[ViewVC] Diff of: OpenMD/branches/development/configure

Comparing trunk/configure (file contents):
Revision 1311 by gezelter, Tue Oct 21 18:50:37 2008 UTC vs.
Revision 1396 by gezelter, Sat Dec 5 02:57:05 2009 UTC

#	Line 1 \| Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.62 for OOPSE 4.0.
3	>	# Generated by GNU Autoconf 2.65 for OpenMD 1.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	+	#
8		# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9	<	# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
9	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
10	>	# Inc.
11	>	#
12	>	#
13		# This configure script is free software; the Free Software Foundation
14		# gives unlimited permission to copy, distribute and modify it.
15	<	## --------------------- ##
16	<	## M4sh Initialization. ##
17	<	## --------------------- ##
15	>	## -------------------- ##
16	>	## M4sh Initialization. ##
17	>	## -------------------- ##
18
19		# Be more Bourne compatible
20		DUALCASE=1; export DUALCASE # for MKS sh
21	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22		emulate sh
23		NULLCMD=:
24		# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
#	Line 22 \| Line 26 \| else
26		alias -g '${1+"$@"}'='"$@"'
27		setopt NO_GLOB_SUBST
28		else
29	<	case `(set -o) 2>/dev/null` in
30	<	posix) set -o posix ;;
29	>	case `(set -o) 2>/dev/null` in #(
30	>	posix) :
31	>	set -o posix ;; #(
32	>	*) :
33	>	;;
34		esac
28	–
35		fi
36
37
32	–
33	–
34	–	# PATH needs CR
35	–	# Avoid depending upon Character Ranges.
36	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39	–	as_cr_digits='0123456789'
40	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
41	–
38		as_nl='
39		'
40		export as_nl
#	Line 46 \| Line 42 \| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_ec
42		as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43		as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44		as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45	<	if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
45	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
46	>	# but without wasting forks for bash or zsh.
47	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
48	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49	>	as_echo='print -r --'
50	>	as_echo_n='print -rn --'
51	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52		as_echo='printf %s\n'
53		as_echo_n='printf %s'
54		else
#	Line 57 \| Line 59 \| else
59		as_echo_body='eval expr "X$1" : "X\$.*\$"'
60		as_echo_n_body='eval
61		arg=$1;
62	<	case $arg in
62	>	case $arg in #(
63		"$as_nl")
64		expr "X$arg" : "X\$.*\$$as_nl";
65		arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
#	Line 80 \| Line 82 \| fi
82		}
83		fi
84
83	–	# Support unset when possible.
84	–	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
85	–	as_unset=unset
86	–	else
87	–	as_unset=false
88	–	fi
85
90	–
86		# IFS
87		# We need space, tab and new line, in precisely that order. Quoting is
88		# there to prevent editors from complaining about space-tab.
#	Line 96 \| Line 91 \| IFS=" "" $as_nl"
91		IFS=" "" $as_nl"
92
93		# Find who we are. Look in the path if we contain no directory separator.
94	<	case $0 in
94	>	case $0 in #((
95		[\\/] ) as_myself=$0 ;;
96		*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97		for as_dir in $PATH
98		do
99		IFS=$as_save_IFS
100		test -z "$as_dir" && as_dir=.
101	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102	<	done
101	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102	>	done
103		IFS=$as_save_IFS
104
105		;;
#	Line 116 \| Line 111 \| if test ! -f "$as_myself"; then
111		fi
112		if test ! -f "$as_myself"; then
113		$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114	<	{ (exit 1); exit 1; }
114	>	exit 1
115		fi
116
117	<	# Work around bugs in pre-3.0 UWIN ksh.
118	<	for as_var in ENV MAIL MAILPATH
119	<	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
117	>	# Unset variables that we do not need and which cause bugs (e.g. in
118	>	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
119	>	# suppresses any "Segmentation fault" message there. '((' could
120	>	# trigger a bug in pdksh 5.2.14.
121	>	for as_var in BASH_ENV ENV MAIL MAILPATH
122	>	do eval test x\${$as_var+set} = xset \
123	>	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
124		done
125		PS1='$ '
126		PS2='> '
#	Line 133 \| Line 132 \| export LANGUAGE
132		LANGUAGE=C
133		export LANGUAGE
134
135	<	# Required to use basename.
136	<	if expr a : '$a$' >/dev/null 2>&1 &&
138	<	test "X`expr 00001 : '.*$...$'`" = X001; then
139	<	as_expr=expr
140	<	else
141	<	as_expr=false
142	<	fi
135	>	# CDPATH.
136	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137
138	<	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
139	<	as_basename=basename
138	>	if test "x$CONFIG_SHELL" = x; then
139	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140	>	emulate sh
141	>	NULLCMD=:
142	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143	>	# is contrary to our usage. Disable this feature.
144	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
145	>	setopt NO_GLOB_SUBST
146		else
147	<	as_basename=false
147	>	case \`(set -o) 2>/dev/null\` in #(
148	>	posix) :
149	>	set -o posix ;; #(
150	>	*) :
151	>	;;
152	>	esac
153		fi
154	+	"
155	+	as_required="as_fn_return () { (exit \$1); }
156	+	as_fn_success () { as_fn_return 0; }
157	+	as_fn_failure () { as_fn_return 1; }
158	+	as_fn_ret_success () { return 0; }
159	+	as_fn_ret_failure () { return 1; }
160
161	+	exitcode=0
162	+	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
163	+	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164	+	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
165	+	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166	+	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167
168	<	# Name of the executable.
169	<	as_me=`$as_basename -- "$0" \|\|
170	<	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
171	<	X"$0" : 'X$//$$' \\| \
172	<	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
173	<	$as_echo X/"$0" \|
174	<	sed '/^.\/$[^/][^/]$\/*$/{
175	<	s//\1/
176	<	q
177	<	}
161	<	/^X\/$\/\/$$/{
162	<	s//\1/
163	<	q
164	<	}
165	<	/^X\/$\/$.*/{
166	<	s//\1/
167	<	q
168	<	}
169	<	s/.*/./; q'`
170	<
171	<	# CDPATH.
172	<	$as_unset CDPATH
173	<
174	<
175	<	if test "x$CONFIG_SHELL" = x; then
176	<	if (eval ":") 2>/dev/null; then
168	>	else
169	>	exitcode=1; echo positional parameters were not saved.
170	>	fi
171	>	test x\$exitcode = x0 \|\| exit 1"
172	>	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
176	>	test \$(( 1 + 1 )) = 2 \|\| exit 1"
177	>	if (eval "$as_required") 2>/dev/null; then :
178		as_have_required=yes
179		else
180		as_have_required=no
181		fi
182	+	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183
182	–	if test $as_have_required = yes && (eval ":
183	–	(as_func_return () {
184	–	(exit \$1)
185	–	}
186	–	as_func_success () {
187	–	as_func_return 0
188	–	}
189	–	as_func_failure () {
190	–	as_func_return 1
191	–	}
192	–	as_func_ret_success () {
193	–	return 0
194	–	}
195	–	as_func_ret_failure () {
196	–	return 1
197	–	}
198	–
199	–	exitcode=0
200	–	if as_func_success; then
201	–	:
184		else
185	<	exitcode=1
186	<	echo as_func_success failed.
205	<	fi
206	<
207	<	if as_func_failure; then
208	<	exitcode=1
209	<	echo as_func_failure succeeded.
210	<	fi
211	<
212	<	if as_func_ret_success; then
213	<	:
214	<	else
215	<	exitcode=1
216	<	echo as_func_ret_success failed.
217	<	fi
218	<
219	<	if as_func_ret_failure; then
220	<	exitcode=1
221	<	echo as_func_ret_failure succeeded.
222	<	fi
223	<
224	<	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
225	<	:
226	<	else
227	<	exitcode=1
228	<	echo positional parameters were not saved.
229	<	fi
230	<
231	<	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
232	<
233	<	(
234	<	as_lineno_1=\$LINENO
235	<	as_lineno_2=\$LINENO
236	<	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
237	<	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
238	<	") 2> /dev/null; then
239	<	:
240	<	else
241	<	as_candidate_shells=
242	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
185	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186	>	as_found=false
187		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188		do
189		IFS=$as_save_IFS
190		test -z "$as_dir" && as_dir=.
191	<	case $as_dir in
191	>	as_found=:
192	>	case $as_dir in #(
193		/*)
194		for as_base in sh bash ksh sh5; do
195	<	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
195	>	# Try only shells that exist, to save several forks.
196	>	as_shell=$as_dir/$as_base
197	>	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
198	>	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	CONFIG_SHELL=$as_shell as_have_required=yes
200	>	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
201	>	break 2
202	>	fi
203	>	fi
204		done;;
205		esac
206	+	as_found=false
207		done
208	+	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
209	+	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
210	+	CONFIG_SHELL=$SHELL as_have_required=yes
211	+	fi; }
212		IFS=$as_save_IFS
213
214
215	<	for as_shell in $as_candidate_shells $SHELL; do
216	<	# Try only shells that exist, to save several forks.
217	<	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
218	<	{ ("$as_shell") 2> /dev/null <<\_ASEOF
219	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
220	<	emulate sh
221	<	NULLCMD=:
222	<	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
223	<	# is contrary to our usage. Disable this feature.
266	<	alias -g '${1+"$@"}'='"$@"'
267	<	setopt NO_GLOB_SUBST
268	<	else
269	<	case `(set -o) 2>/dev/null` in
270	<	posix) set -o posix ;;
271	<	esac
272	<
273	<	fi
274	<
275	<
276	<	:
277	<	_ASEOF
278	<	}; then
279	<	CONFIG_SHELL=$as_shell
280	<	as_have_required=yes
281	<	if { "$as_shell" 2> /dev/null <<\_ASEOF
282	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
283	<	emulate sh
284	<	NULLCMD=:
285	<	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
286	<	# is contrary to our usage. Disable this feature.
287	<	alias -g '${1+"$@"}'='"$@"'
288	<	setopt NO_GLOB_SUBST
289	<	else
290	<	case `(set -o) 2>/dev/null` in
291	<	posix) set -o posix ;;
292	<	esac
293	<
294	<	fi
295	<
296	<
297	<	:
298	<	(as_func_return () {
299	<	(exit $1)
300	<	}
301	<	as_func_success () {
302	<	as_func_return 0
303	<	}
304	<	as_func_failure () {
305	<	as_func_return 1
306	<	}
307	<	as_func_ret_success () {
308	<	return 0
309	<	}
310	<	as_func_ret_failure () {
311	<	return 1
312	<	}
313	<
314	<	exitcode=0
315	<	if as_func_success; then
316	<	:
317	<	else
318	<	exitcode=1
319	<	echo as_func_success failed.
215	>	if test "x$CONFIG_SHELL" != x; then :
216	>	# We cannot yet assume a decent shell, so we have to provide a
217	>	# neutralization value for shells without unset; and this also
218	>	# works around shells that cannot unset nonexistent variables.
219	>	BASH_ENV=/dev/null
220	>	ENV=/dev/null
221	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222	>	export CONFIG_SHELL
223	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224		fi
225
226	<	if as_func_failure; then
227	<	exitcode=1
228	<	echo as_func_failure succeeded.
226	>	if test x$as_have_required = xno; then :
227	>	$as_echo "$0: This script requires a shell more modern than all"
228	>	$as_echo "$0: the shells that I found on your system."
229	>	if test x${ZSH_VERSION+set} = xset ; then
230	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
232	>	else
233	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
234	>	$0: about your system, including any error possibly output
235	>	$0: before this message. Then install a modern shell, or
236	>	$0: manually run the script under such a shell if you do
237	>	$0: have one."
238	>	fi
239	>	exit 1
240		fi
326	–
327	–	if as_func_ret_success; then
328	–	:
329	–	else
330	–	exitcode=1
331	–	echo as_func_ret_success failed.
241		fi
333	–
334	–	if as_func_ret_failure; then
335	–	exitcode=1
336	–	echo as_func_ret_failure succeeded.
242		fi
243	+	SHELL=${CONFIG_SHELL-/bin/sh}
244	+	export SHELL
245	+	# Unset more variables known to interfere with behavior of common tools.
246	+	CLICOLOR_FORCE= GREP_OPTIONS=
247	+	unset CLICOLOR_FORCE GREP_OPTIONS
248
249	<	if ( set x; as_func_ret_success y && test x = "$1" ); then
250	<	:
251	<	else
252	<	exitcode=1
253	<	echo positional parameters were not saved.
254	<	fi
249	>	## --------------------- ##
250	>	## M4sh Shell Functions. ##
251	>	## --------------------- ##
252	>	# as_fn_unset VAR
253	>	# ---------------
254	>	# Portably unset VAR.
255	>	as_fn_unset ()
256	>	{
257	>	{ eval $1=; unset $1;}
258	>	}
259	>	as_unset=as_fn_unset
260
261	<	test $exitcode = 0) \|\| { (exit 1); exit 1; }
261	>	# as_fn_set_status STATUS
262	>	# -----------------------
263	>	# Set $? to STATUS, without forking.
264	>	as_fn_set_status ()
265	>	{
266	>	return $1
267	>	} # as_fn_set_status
268
269	<	(
270	<	as_lineno_1=$LINENO
271	<	as_lineno_2=$LINENO
272	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
273	<	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
269	>	# as_fn_exit STATUS
270	>	# -----------------
271	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
272	>	as_fn_exit ()
273	>	{
274	>	set +e
275	>	as_fn_set_status $1
276	>	exit $1
277	>	} # as_fn_exit
278
279	<	_ASEOF
280	<	}; then
281	<	break
282	<	fi
279	>	# as_fn_mkdir_p
280	>	# -------------
281	>	# Create "$as_dir" as a directory, including parents if necessary.
282	>	as_fn_mkdir_p ()
283	>	{
284
285	<	fi
285	>	case $as_dir in #(
286	>	-*) as_dir=./$as_dir;;
287	>	esac
288	>	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
289	>	as_dirs=
290	>	while :; do
291	>	case $as_dir in #(
292	>	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
293	>	*) as_qdir=$as_dir;;
294	>	esac
295	>	as_dirs="'$as_qdir' $as_dirs"
296	>	as_dir=`$as_dirname -- "$as_dir" \|\|
297	>	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
298	>	X"$as_dir" : 'X$//$[^/]' \\| \
299	>	X"$as_dir" : 'X$//$$' \\| \
300	>	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
301	>	$as_echo X"$as_dir" \|
302	>	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
303	>	s//\1/
304	>	q
305	>	}
306	>	/^X$\/\/$[^/].*/{
307	>	s//\1/
308	>	q
309	>	}
310	>	/^X$\/\/$$/{
311	>	s//\1/
312	>	q
313	>	}
314	>	/^X$\/$.*/{
315	>	s//\1/
316	>	q
317	>	}
318	>	s/.*/./; q'`
319	>	test -d "$as_dir" && break
320	>	done
321	>	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
322	>	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
323
361	–	done
324
325	<	if test "x$CONFIG_SHELL" != x; then
326	<	for as_var in BASH_ENV ENV
327	<	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
328	<	done
329	<	export CONFIG_SHELL
330	<	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
331	<	fi
325	>	} # as_fn_mkdir_p
326	>	# as_fn_append VAR VALUE
327	>	# ----------------------
328	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
329	>	# advantage of any shell optimizations that allow amortized linear growth over
330	>	# repeated appends, instead of the typical quadratic growth present in naive
331	>	# implementations.
332	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333	>	eval 'as_fn_append ()
334	>	{
335	>	eval $1+=\$2
336	>	}'
337	>	else
338	>	as_fn_append ()
339	>	{
340	>	eval $1=\$$1\$2
341	>	}
342	>	fi # as_fn_append
343
344	+	# as_fn_arith ARG...
345	+	# ------------------
346	+	# Perform arithmetic evaluation on the ARGs, and store the result in the
347	+	# global $as_val. Take advantage of shells that can avoid forks. The arguments
348	+	# must be portable across $(()) and expr.
349	+	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350	+	eval 'as_fn_arith ()
351	+	{
352	+	as_val=$(( $* ))
353	+	}'
354	+	else
355	+	as_fn_arith ()
356	+	{
357	+	as_val=`expr "$@" \|\| test $? -eq 1`
358	+	}
359	+	fi # as_fn_arith
360
372	–	if test $as_have_required = no; then
373	–	echo This script requires a shell more modern than all the
374	–	echo shells that I found on your system. Please install a
375	–	echo modern shell, or manually run the script under such a
376	–	echo shell if you do have one.
377	–	{ (exit 1); exit 1; }
378	–	fi
361
362	+	# as_fn_error ERROR [LINENO LOG_FD]
363	+	# ---------------------------------
364	+	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
365	+	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
366	+	# script with status $?, using 1 if that was 0.
367	+	as_fn_error ()
368	+	{
369	+	as_status=$?; test $as_status -eq 0 && as_status=1
370	+	if test "$3"; then
371	+	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372	+	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
373	+	fi
374	+	$as_echo "$as_me: error: $1" >&2
375	+	as_fn_exit $as_status
376	+	} # as_fn_error
377
378	<	fi
379	<
380	<	fi
384	<
385	<
386	<
387	<	(eval "as_func_return () {
388	<	(exit \$1)
389	<	}
390	<	as_func_success () {
391	<	as_func_return 0
392	<	}
393	<	as_func_failure () {
394	<	as_func_return 1
395	<	}
396	<	as_func_ret_success () {
397	<	return 0
398	<	}
399	<	as_func_ret_failure () {
400	<	return 1
401	<	}
402	<
403	<	exitcode=0
404	<	if as_func_success; then
405	<	:
378	>	if expr a : '$a$' >/dev/null 2>&1 &&
379	>	test "X`expr 00001 : '.*$...$'`" = X001; then
380	>	as_expr=expr
381		else
382	<	exitcode=1
408	<	echo as_func_success failed.
382	>	as_expr=false
383		fi
384
385	<	if as_func_failure; then
386	<	exitcode=1
413	<	echo as_func_failure succeeded.
414	<	fi
415	<
416	<	if as_func_ret_success; then
417	<	:
385	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386	>	as_basename=basename
387		else
388	<	exitcode=1
420	<	echo as_func_ret_success failed.
388	>	as_basename=false
389		fi
390
391	<	if as_func_ret_failure; then
392	<	exitcode=1
425	<	echo as_func_ret_failure succeeded.
426	<	fi
427	<
428	<	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
429	<	:
391	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392	>	as_dirname=dirname
393		else
394	<	exitcode=1
432	<	echo positional parameters were not saved.
394	>	as_dirname=false
395		fi
396
397	<	test \$exitcode = 0") \|\| {
398	<	echo No shell found that supports shell functions.
399	<	echo Please tell bug-autoconf@gnu.org about your system,
400	<	echo including any error possibly output before this message.
401	<	echo This can help us improve future autoconf versions.
402	<	echo Configuration will now proceed without shell functions.
403	<	}
397	>	as_me=`$as_basename -- "$0" \|\|
398	>	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
399	>	X"$0" : 'X$//$$' \\| \
400	>	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
401	>	$as_echo X/"$0" \|
402	>	sed '/^.\/$[^/][^/]$\/*$/{
403	>	s//\1/
404	>	q
405	>	}
406	>	/^X\/$\/\/$$/{
407	>	s//\1/
408	>	q
409	>	}
410	>	/^X\/$\/$.*/{
411	>	s//\1/
412	>	q
413	>	}
414	>	s/.*/./; q'`
415
416	+	# Avoid depending upon Character Ranges.
417	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
419	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
420	+	as_cr_digits='0123456789'
421	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
422
423
424	<	as_lineno_1=$LINENO
425	<	as_lineno_2=$LINENO
426	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
427	<	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
428	<
450	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
451	<	# uniformly replaced by the line number. The first 'sed' inserts a
452	<	# line-number line after each line using $LINENO; the second 'sed'
453	<	# does the real work. The second script uses 'N' to pair each
454	<	# line-number line with the line containing $LINENO, and appends
455	<	# trailing '-' during substitution so that $LINENO is not a special
456	<	# case at line end.
457	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
458	<	# scripts with optimization help from Paolo Bonzini. Blame Lee
459	<	# E. McMahon (1931-1989) for sed's syntax. :-)
424	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
425	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
426	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
428	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
429		sed -n '
430		p
431		/[$]LINENO/=
#	Line 473 \| Line 442 \| test \$exitcode = 0") \|\| {
442		s/-\n.*//
443		' >$as_me.lineno &&
444		chmod +x "$as_me.lineno" \|\|
445	<	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
477	<	{ (exit 1); exit 1; }; }
445	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446
447		# Don't try to exec as it changes $[0], causing all sort of problems
448		# (the dirname of $[0] is not the place where we might find the
#	Line 484 \| Line 452 \| test \$exitcode = 0") \|\| {
452		exit
453		}
454
487	–
488	–	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
489	–	as_dirname=dirname
490	–	else
491	–	as_dirname=false
492	–	fi
493	–
455		ECHO_C= ECHO_N= ECHO_T=
456	<	case `echo -n x` in
456	>	case `echo -n x` in #(((((
457		-n*)
458	<	case `echo 'x\c'` in
458	>	case `echo 'xy\c'` in
459		c) ECHO_T=' ';; # ECHO_T is single tab character.
460	<	*) ECHO_C='\c';;
460	>	xy) ECHO_C='\c';;
461	>	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
462	>	ECHO_T=' ';;
463		esac;;
464		*)
465		ECHO_N='-n';;
466		esac
504	–	if expr a : '$a$' >/dev/null 2>&1 &&
505	–	test "X`expr 00001 : '.*$...$'`" = X001; then
506	–	as_expr=expr
507	–	else
508	–	as_expr=false
509	–	fi
467
468		rm -f conf$$ conf$$.exe conf$$.file
469		if test -d conf$$.dir; then
#	Line 536 \| Line 493 \| if mkdir -p . 2>/dev/null; then
493		rmdir conf$$.dir 2>/dev/null
494
495		if mkdir -p . 2>/dev/null; then
496	<	as_mkdir_p=:
496	>	as_mkdir_p='mkdir -p "$as_dir"'
497		else
498		test -d ./-p && rmdir ./-p
499		as_mkdir_p=false
#	Line 555 \| Line 512 \| else
512		if test -d "$1"; then
513		test -d "$1/.";
514		else
515	<	case $1 in
515	>	case $1 in #(
516		-*)set "./$1";;
517		esac;
518	<	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
518	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519		???[sx]):;;)false;;esac;fi
520		'\'' sh
521		'
#	Line 572 \| Line 529 \| *as_tr_sh="eval sed 'y%+%pp%;s%[^_$as_cr_alnum]%_%g'"**
529		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
531
532	+	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
533	+	exec 6>&1
534
576	–	exec 7<&0 </dev/null 6>&1
577	–
535		# Name of the host.
536		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
537		# so uname gets run too.
#	Line 591 \| Line 548 \| MAKEFLAGS=
548		subdirs=
549		MFLAGS=
550		MAKEFLAGS=
594	–	SHELL=${CONFIG_SHELL-/bin/sh}
551
552		# Identity of this package.
553	<	PACKAGE_NAME='OOPSE'
554	<	PACKAGE_TARNAME='oopse'
555	<	PACKAGE_VERSION='4.0'
556	<	PACKAGE_STRING='OOPSE 4.0'
553	>	PACKAGE_NAME='OpenMD'
554	>	PACKAGE_TARNAME='openmd'
555	>	PACKAGE_VERSION='1.0'
556	>	PACKAGE_STRING='OpenMD 1.0'
557		PACKAGE_BUGREPORT='gezelter@nd.edu'
558	+	PACKAGE_URL=''
559
560	<	ac_unique_file="src/applications/oopse/oopse.cpp"
560	>	ac_unique_file="src/applications/openmd/openmd.cpp"
561		ac_default_prefix="/usr/local"
562		# Factoring default headers for most tests.
563		ac_includes_default="\
#	Line 638 \| Line 595 \| ac_includes_default="\
595		# include <unistd.h>
596		#endif"
597
598	<	ac_subst_vars='SHELL
599	<	PATH_SEPARATOR
600	<	PACKAGE_NAME
601	<	PACKAGE_TARNAME
602	<	PACKAGE_VERSION
603	<	PACKAGE_STRING
604	<	PACKAGE_BUGREPORT
605	<	exec_prefix
606	<	prefix
607	<	program_transform_name
608	<	bindir
609	<	sbindir
610	<	libexecdir
611	<	datarootdir
612	<	datadir
613	<	sysconfdir
614	<	sharedstatedir
615	<	localstatedir
616	<	includedir
617	<	oldincludedir
618	<	docdir
619	<	infodir
620	<	htmldir
621	<	dvidir
622	<	pdfdir
623	<	psdir
624	<	libdir
625	<	localedir
626	<	mandir
627	<	DEFS
628	<	ECHO_C
629	<	ECHO_N
630	<	ECHO_T
631	<	LIBS
632	<	build_alias
633	<	host_alias
634	<	target_alias
635	<	build
636	<	build_cpu
637	<	build_vendor
638	<	build_os
639	<	host
640	<	host_cpu
641	<	host_vendor
642	<	host_os
643	<	PROGNAME
644	<	debug
645	<	USE_SINGLE_PRECISION
646	<	ac_cc_set
647	<	ac_cc_path
648	<	ac_cxx_set
649	<	ac_cxx_path
650	<	ac_fc_set
694	<	ac_fc_path
695	<	acx_mpi_mpicc
696	<	acx_mpi_mpicc_path
697	<	acx_mpi_mpif90
698	<	acx_mpi_mpif90_path
699	<	acx_mpi_mpicxx
700	<	acx_mpi_mpicxx_path
701	<	MPI_CPPFLAGS
702	<	MPI_LIBS
703	<	MPI90_LIBS
598	>	ac_subst_vars='LTLIBOBJS
599	>	SUBDIRS
600	>	OPENMD_HOME
601	>	OPENMD
602	>	MKINSTALLDIRS
603	>	BATEXT
604	>	enable_latex_docs
605	>	enable_html_docs
606	>	enable_dot
607	>	DOC
608	>	DOT
609	>	DOXYGEN
610	>	POW_LIB
611	>	LIBOBJS
612	>	USE_OPENBABEL
613	>	OPENBABEL_LIB
614	>	OPENBABEL_LIB_DIR
615	>	OPENBABEL_INC_DIR
616	>	CXXCPP
617	>	USE_QHULL
618	>	QHULL
619	>	QHULL_LIB_DIR
620	>	QHULL_INC_DIR
621	>	FFTW_LIBS
622	>	FFTW_LIB_DIR
623	>	FFTW_INC_DIR
624	>	ZLIB
625	>	ZLIB_LIB_DIR
626	>	ZLIB_INC_DIR
627	>	F90_MODULE_NAMES
628	>	F90MODINCSPEC
629	>	MODDIRFLAG
630	>	F90_WORK_FILES_ARG
631	>	MOD
632	>	FC_FUNC_
633	>	FC_FUNC
634	>	FCLIBS
635	>	PREPDEFFLAG
636	>	FCFLAGS_SRCEXT
637	>	FCFLAGS_F90
638	>	PS
639	>	AR
640	>	INSTALL_DATA
641	>	INSTALL_SCRIPT
642	>	INSTALL_PROGRAM
643	>	PERL_SHEBANG
644	>	PERLINTERP
645	>	RANLIB
646	>	SET_MAKE
647	>	LN_S
648	>	EGREP
649	>	GREP
650	>	CPP
651		USE_MPI
652	<	CXX
653	<	CXXFLAGS
654	<	LDFLAGS
655	<	CPPFLAGS
709	<	ac_ct_CXX
710	<	EXEEXT
711	<	OBJEXT
712	<	CC
713	<	CFLAGS
714	<	ac_ct_CC
715	<	FC
716	<	FCFLAGS
652	>	MPIFC
653	>	MPICC
654	>	MPILIBS
655	>	MPICXX
656		ac_ct_FC
657	<	CPP
658	<	GREP
659	<	EGREP
660	<	LN_S
661	<	SET_MAKE
662	<	RANLIB
663	<	PERLINTERP
664	<	PERL_SHEBANG
665	<	INSTALL_PROGRAM
666	<	INSTALL_SCRIPT
667	<	INSTALL_DATA
668	<	AR
669	<	PS
670	<	FCFLAGS_F90
671	<	FCFLAGS_SRCEXT
672	<	PREPDEFFLAG
673	<	FCLIBS
674	<	FC_FUNC
675	<	FC_FUNC_
676	<	MOD
677	<	F90_WORK_FILES_ARG
678	<	MODDIRFLAG
679	<	F90MODINCSPEC
680	<	F90_MODULE_NAMES
681	<	ZLIB_INC_DIR
682	<	ZLIB_LIB_DIR
683	<	ZLIB
684	<	FFTW_INC_DIR
685	<	FFTW_LIB_DIR
686	<	FFTW_LIBS
687	<	QHULL_INC_DIR
688	<	QHULL_LIB_DIR
689	<	QHULL
690	<	USE_QHULL
691	<	CXXCPP
692	<	OPENBABEL_INC_DIR
693	<	OPENBABEL_LIB_DIR
694	<	OPENBABEL_LIB
695	<	USE_OPENBABEL
696	<	LIBOBJS
697	<	POW_LIB
698	<	CGAL_MAKEFILE
699	<	CGAL_CXXFLAGS
700	<	CGAL_CPPFLAGS
701	<	CGAL_LDFLAGS
702	<	CGAL_LIBS
703	<	USE_CGAL
704	<	DOXYGEN
705	<	DOT
706	<	DOC
707	<	enable_dot
708	<	enable_html_docs
709	<	enable_latex_docs
710	<	BATEXT
711	<	MKINSTALLDIRS
712	<	OOPSE
713	<	OOPSE_HOME
714	<	SUBDIRS
715	<	LTLIBOBJS'
657	>	FCFLAGS
658	>	FC
659	>	ac_ct_CC
660	>	CFLAGS
661	>	CC
662	>	OBJEXT
663	>	EXEEXT
664	>	ac_ct_CXX
665	>	CPPFLAGS
666	>	LDFLAGS
667	>	CXXFLAGS
668	>	CXX
669	>	USE_SINGLE_PRECISION
670	>	debug
671	>	PROGNAME
672	>	host_os
673	>	host_vendor
674	>	host_cpu
675	>	host
676	>	build_os
677	>	build_vendor
678	>	build_cpu
679	>	build
680	>	target_alias
681	>	host_alias
682	>	build_alias
683	>	LIBS
684	>	ECHO_T
685	>	ECHO_N
686	>	ECHO_C
687	>	DEFS
688	>	mandir
689	>	localedir
690	>	libdir
691	>	psdir
692	>	pdfdir
693	>	dvidir
694	>	htmldir
695	>	infodir
696	>	docdir
697	>	oldincludedir
698	>	includedir
699	>	localstatedir
700	>	sharedstatedir
701	>	sysconfdir
702	>	datadir
703	>	datarootdir
704	>	libexecdir
705	>	sbindir
706	>	bindir
707	>	program_transform_name
708	>	prefix
709	>	exec_prefix
710	>	PACKAGE_URL
711	>	PACKAGE_BUGREPORT
712	>	PACKAGE_STRING
713	>	PACKAGE_VERSION
714	>	PACKAGE_TARNAME
715	>	PACKAGE_NAME
716	>	PATH_SEPARATOR
717	>	SHELL'
718		ac_subst_files=''
719		ac_user_opts='
720		enable_option_checking
721	<	enable_oopse_home
721	>	enable_openmd_home
722		enable_debug
723		enable_single
724		enable_float
784	–	with_mpi
725		with_perl_shebang
726		with_zlib
727		with_fftw
728		with_qhull
729		with_openbabel
790	–	with_cgalmakefile
730		enable_doxygen
731		enable_dot
732		enable_html_docs
#	Line 806 \| Line 745 \| FCFLAGS
745		CFLAGS
746		FC
747		FCFLAGS
748	+	MPICXX
749	+	MPICC
750	+	MPIFC
751		CPP
752		CXXCPP'
753
#	Line 916 \| Line 858 \| do
858		ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
859		# Reject names that are not valid shell variable names.
860		expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
861	<	{ $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
920	<	{ (exit 1); exit 1; }; }
861	>	as_fn_error "invalid feature name: $ac_useropt"
862		ac_useropt_orig=$ac_useropt
863		ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
864		case $ac_user_opts in
#	Line 943 \| Line 884 \| do
884		ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
885		# Reject names that are not valid shell variable names.
886		expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
887	<	{ $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
947	<	{ (exit 1); exit 1; }; }
887	>	as_fn_error "invalid feature name: $ac_useropt"
888		ac_useropt_orig=$ac_useropt
889		ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
890		case $ac_user_opts in
#	Line 1148 \| Line 1088 \| do
1088		ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1089		# Reject names that are not valid shell variable names.
1090		expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1091	<	{ $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1152	<	{ (exit 1); exit 1; }; }
1091	>	as_fn_error "invalid package name: $ac_useropt"
1092		ac_useropt_orig=$ac_useropt
1093		ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1094		case $ac_user_opts in
#	Line 1165 \| Line 1104 \| do
1104		ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1105		# Reject names that are not valid shell variable names.
1106		expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1107	<	{ $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1169	<	{ (exit 1); exit 1; }; }
1107	>	as_fn_error "invalid package name: $ac_useropt"
1108		ac_useropt_orig=$ac_useropt
1109		ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1110		case $ac_user_opts in
#	Line 1196 \| Line 1134 \| do
1134		\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1135		x_libraries=$ac_optarg ;;
1136
1137	<	-*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1138	<	Try \`$0 --help' for more information." >&2
1201	<	{ (exit 1); exit 1; }; }
1137	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1138	>	Try \`$0 --help' for more information."
1139		;;
1140
1141		=)
1142		ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1143		# Reject names that are not valid shell variable names.
1144	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1145	<	{ $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1146	<	{ (exit 1); exit 1; }; }
1144	>	case $ac_envvar in #(
1145	>	'' \| [0-9]* \| [!_$as_cr_alnum] )
1146	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1147	>	esac
1148		eval $ac_envvar=\$ac_optarg
1149		export $ac_envvar ;;
1150
#	Line 1223 \| Line 1161 \| if test -n "$ac_prev"; then
1161
1162		if test -n "$ac_prev"; then
1163		ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1164	<	{ $as_echo "$as_me: error: missing argument to $ac_option" >&2
1227	<	{ (exit 1); exit 1; }; }
1164	>	as_fn_error "missing argument to $ac_option"
1165		fi
1166
1167		if test -n "$ac_unrecognized_opts"; then
1168		case $enable_option_checking in
1169		no) ;;
1170	<	fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2
1171	<	{ (exit 1); exit 1; }; } ;;
1235	<	*) $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;;
1170	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1171	>	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1172		esac
1173		fi
1174
#	Line 1254 \| Line 1190 \| do
1190		[\\/$]* \| ?:[\\/]* ) continue;;
1191		NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1192		esac
1193	<	{ $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1258	<	{ (exit 1); exit 1; }; }
1193	>	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1194		done
1195
1196		# There might be people who depend on the old broken behavior: `$host'
#	Line 1285 \| Line 1220 \| ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1220		ac_pwd=`pwd` && test -n "$ac_pwd" &&
1221		ac_ls_di=`ls -di .` &&
1222		ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1223	<	{ $as_echo "$as_me: error: Working directory cannot be determined" >&2
1289	<	{ (exit 1); exit 1; }; }
1223	>	as_fn_error "working directory cannot be determined"
1224		test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1225	<	{ $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1292	<	{ (exit 1); exit 1; }; }
1225	>	as_fn_error "pwd does not report name of working directory"
1226
1227
1228		# Find the source files, if location was not specified.
#	Line 1328 \| Line 1261 \| if test ! -r "$srcdir/$ac_unique_file"; then
1261		fi
1262		if test ! -r "$srcdir/$ac_unique_file"; then
1263		test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1264	<	{ $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1332	<	{ (exit 1); exit 1; }; }
1264	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1265		fi
1266		ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1267		ac_abs_confdir=`(
1268	<	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { $as_echo "$as_me: error: $ac_msg" >&2
1337	<	{ (exit 1); exit 1; }; }
1268	>	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error "$ac_msg"
1269		pwd)`
1270		# When building in place, set srcdir=.
1271		if test "$ac_abs_confdir" = "$ac_pwd"; then
#	Line 1360 \| Line 1291 \| if test "$ac_init_help" = "long"; then
1291		# Omit some internal or obsolete options to make the list less imposing.
1292		# This message is too long to be a string in the A/UX 3.1 sh.
1293		cat <<_ACEOF
1294	<	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1294	>	\`configure' configures OpenMD 1.0 to adapt to many kinds of systems.
1295
1296		Usage: $0 [OPTION]... [VAR=VALUE]...
1297
#	Line 1408 \| Line 1339 \| Fine tuning of the installation directories:
1339		--infodir=DIR info documentation [DATAROOTDIR/info]
1340		--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1341		--mandir=DIR man documentation [DATAROOTDIR/man]
1342	<	--docdir=DIR documentation root [DATAROOTDIR/doc/oopse]
1342	>	--docdir=DIR documentation root [DATAROOTDIR/doc/openmd]
1343		--htmldir=DIR html documentation [DOCDIR]
1344		--dvidir=DIR dvi documentation [DOCDIR]
1345		--pdfdir=DIR pdf documentation [DOCDIR]
#	Line 1425 \| Line 1356 \| if test -n "$ac_init_help"; then
1356
1357		if test -n "$ac_init_help"; then
1358		case $ac_init_help in
1359	<	short \| recursive ) echo "Configuration of OOPSE 4.0:";;
1359	>	short \| recursive ) echo "Configuration of OpenMD 1.0:";;
1360		esac
1361		cat <<\_ACEOF
1362
#	Line 1433 \| Line 1364 \| Optional Features:
1364		--disable-option-checking ignore unrecognized --enable/--with options
1365		--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1366		--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1367	<	--enable-oopse-home=DIR define oopse home dir PREFIX/oopse
1368	<	--enable-debug Compile OOPSE in debug mode
1369	<	--enable-single compile OOPSE in single precision
1367	>	--enable-openmd-home=DIR define OpenMD home dir PREFIX/openmd
1368	>	--enable-debug Compile OpenMD in debug mode
1369	>	--enable-single compile OpenMD in single precision
1370		--enable-float synonym for --enable-single
1371		--enable-doxygen enable documentation generation with doxygen (auto)
1372		--enable-dot use 'dot' to generate graphs in doxygen (auto)
#	Line 1445 \| Line 1376 \| Optional Packages:
1376		Optional Packages:
1377		--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1378		--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1448	–	--with-mpi=auto\|mpich\|lam\|openmpi\|no
1449	–	Indicates which kind of MPI implementation to use
1450	–	[default=auto]
1379		--with-perl-shebang override what perl thinks is the way for the kernel
1380		to start it (seldom needed)
1381		--with-zlib=DIR root directory path of zlib installation (defaults
#	Line 1459 \| Line 1387 \| Optional Packages:
1387		--with-openbabel=DIR root directory path of openbabel-2.x installation
1388		(defaults to /usr/local or /usr if not found in
1389		/usr/local)
1462	–	--with-cgalmakefile=makefile
1463	–	Use the following CGAL makefile
1390
1391		Some influential environment variables:
1392		CXX C++ compiler command
#	Line 1468 \| Line 1394 \| Some influential environment variables:
1394		LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1395		nonstandard directory <lib dir>
1396		LIBS libraries to pass to the linker, e.g. -l<library>
1397	<	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1397	>	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1398		you have headers in a nonstandard directory <include dir>
1399		CC C compiler command
1400		CFLAGS C compiler flags
1401		FC Fortran compiler command
1402		FCFLAGS Fortran compiler flags
1403	+	MPICXX MPI C++ compiler command
1404	+	MPICC MPI C compiler command
1405	+	MPIFC MPI Fortran compiler command
1406		CPP C preprocessor
1407		CXXCPP C++ preprocessor
1408
#	Line 1543 \| Line 1472 \| if $ac_init_version; then
1472		test -n "$ac_init_help" && exit $ac_status
1473		if $ac_init_version; then
1474		cat <<\_ACEOF
1475	<	OOPSE configure 4.0
1476	<	generated by GNU Autoconf 2.62
1475	>	OpenMD configure 1.0
1476	>	generated by GNU Autoconf 2.65
1477
1478	<	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1550	<	2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1478	>	Copyright (C) 2009 Free Software Foundation, Inc.
1479		This configure script is free software; the Free Software Foundation
1480		gives unlimited permission to copy, distribute and modify it.
1481		_ACEOF
1482		exit
1483		fi
1556	–	cat >config.log <<_ACEOF
1557	–	This file contains any messages produced by compilers while
1558	–	running configure, to aid debugging if configure makes a mistake.
1484
1485	<	It was created by OOPSE $as_me 4.0, which was
1486	<	generated by GNU Autoconf 2.62. Invocation command line was
1485	>	## ------------------------ ##
1486	>	## Autoconf initialization. ##
1487	>	## ------------------------ ##
1488
1489	<	$ $0 $@
1490	<
1491	<	_ACEOF
1492	<	exec 5>>config.log
1489	>	# ac_fn_cxx_try_compile LINENO
1490	>	# ----------------------------
1491	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1492	>	ac_fn_cxx_try_compile ()
1493		{
1494	<	cat <<_ASUNAME
1495	<	## --------- ##
1496	<	## Platform. ##
1497	<	## --------- ##
1494	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1495	>	rm -f conftest.$ac_objext
1496	>	if { { ac_try="$ac_compile"
1497	>	case "(($ac_try" in
1498	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1499	>	*) ac_try_echo=$ac_try;;
1500	>	esac
1501	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1502	>	$as_echo "$ac_try_echo"; } >&5
1503	>	(eval "$ac_compile") 2>conftest.err
1504	>	ac_status=$?
1505	>	if test -s conftest.err; then
1506	>	grep -v '^ *+' conftest.err >conftest.er1
1507	>	cat conftest.er1 >&5
1508	>	mv -f conftest.er1 conftest.err
1509	>	fi
1510	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1511	>	test $ac_status = 0; } && {
1512	>	test -z "$ac_cxx_werror_flag" \|\|
1513	>	test ! -s conftest.err
1514	>	} && test -s conftest.$ac_objext; then :
1515	>	ac_retval=0
1516	>	else
1517	>	$as_echo "$as_me: failed program was:" >&5
1518	>	sed 's/^/\| /' conftest.$ac_ext >&5
1519
1520	<	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1521	<	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1522	<	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1523	<	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1577	<	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1520	>	ac_retval=1
1521	>	fi
1522	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1523	>	as_fn_set_status $ac_retval
1524
1525	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1580	<	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1525	>	} # ac_fn_cxx_try_compile
1526
1527	<	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1528	<	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1529	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1530	<	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1531	<	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1532	<	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1533	<	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1534	<
1527	>	# ac_fn_c_try_compile LINENO
1528	>	# --------------------------
1529	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1530	>	ac_fn_c_try_compile ()
1531	>	{
1532	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533	>	rm -f conftest.$ac_objext
1534	>	if { { ac_try="$ac_compile"
1535	>	case "(($ac_try" in
1536	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1537	>	*) ac_try_echo=$ac_try;;
1538	>	esac
1539	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540	>	$as_echo "$ac_try_echo"; } >&5
1541	>	(eval "$ac_compile") 2>conftest.err
1542	>	ac_status=$?
1543	>	if test -s conftest.err; then
1544	>	grep -v '^ *+' conftest.err >conftest.er1
1545	>	cat conftest.er1 >&5
1546	>	mv -f conftest.er1 conftest.err
1547	>	fi
1548	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1549	>	test $ac_status = 0; } && {
1550	>	test -z "$ac_c_werror_flag" \|\|
1551	>	test ! -s conftest.err
1552	>	} && test -s conftest.$ac_objext; then :
1553	>	ac_retval=0
1554	>	else
1555	>	$as_echo "$as_me: failed program was:" >&5
1556	>	sed 's/^/\| /' conftest.$ac_ext >&5
1557	>
1558	>	ac_retval=1
1559	>	fi
1560	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1561	>	as_fn_set_status $ac_retval
1562	>
1563	>	} # ac_fn_c_try_compile
1564	>
1565	>	# ac_fn_fc_try_compile LINENO
1566	>	# ---------------------------
1567	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1568	>	ac_fn_fc_try_compile ()
1569	>	{
1570	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571	>	rm -f conftest.$ac_objext
1572	>	if { { ac_try="$ac_compile"
1573	>	case "(($ac_try" in
1574	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1575	>	*) ac_try_echo=$ac_try;;
1576	>	esac
1577	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578	>	$as_echo "$ac_try_echo"; } >&5
1579	>	(eval "$ac_compile") 2>conftest.err
1580	>	ac_status=$?
1581	>	if test -s conftest.err; then
1582	>	grep -v '^ *+' conftest.err >conftest.er1
1583	>	cat conftest.er1 >&5
1584	>	mv -f conftest.er1 conftest.err
1585	>	fi
1586	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587	>	test $ac_status = 0; } && {
1588	>	test -z "$ac_fc_werror_flag" \|\|
1589	>	test ! -s conftest.err
1590	>	} && test -s conftest.$ac_objext; then :
1591	>	ac_retval=0
1592	>	else
1593	>	$as_echo "$as_me: failed program was:" >&5
1594	>	sed 's/^/\| /' conftest.$ac_ext >&5
1595	>
1596	>	ac_retval=1
1597	>	fi
1598	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1599	>	as_fn_set_status $ac_retval
1600	>
1601	>	} # ac_fn_fc_try_compile
1602	>
1603	>	# ac_fn_cxx_try_link LINENO
1604	>	# -------------------------
1605	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1606	>	ac_fn_cxx_try_link ()
1607	>	{
1608	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609	>	rm -f conftest.$ac_objext conftest$ac_exeext
1610	>	if { { ac_try="$ac_link"
1611	>	case "(($ac_try" in
1612	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1613	>	*) ac_try_echo=$ac_try;;
1614	>	esac
1615	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616	>	$as_echo "$ac_try_echo"; } >&5
1617	>	(eval "$ac_link") 2>conftest.err
1618	>	ac_status=$?
1619	>	if test -s conftest.err; then
1620	>	grep -v '^ *+' conftest.err >conftest.er1
1621	>	cat conftest.er1 >&5
1622	>	mv -f conftest.er1 conftest.err
1623	>	fi
1624	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625	>	test $ac_status = 0; } && {
1626	>	test -z "$ac_cxx_werror_flag" \|\|
1627	>	test ! -s conftest.err
1628	>	} && test -s conftest$ac_exeext && {
1629	>	test "$cross_compiling" = yes \|\|
1630	>	$as_test_x conftest$ac_exeext
1631	>	}; then :
1632	>	ac_retval=0
1633	>	else
1634	>	$as_echo "$as_me: failed program was:" >&5
1635	>	sed 's/^/\| /' conftest.$ac_ext >&5
1636	>
1637	>	ac_retval=1
1638	>	fi
1639	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1640	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1641	>	# interfere with the next link command; also delete a directory that is
1642	>	# left behind by Apple's compiler. We do this before executing the actions.
1643	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1644	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1645	>	as_fn_set_status $ac_retval
1646	>
1647	>	} # ac_fn_cxx_try_link
1648	>
1649	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1650	>	# ------------------------------------
1651	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1652	>	ac_fn_cxx_check_func ()
1653	>	{
1654	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1655	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1656	>	$as_echo_n "checking for $2... " >&6; }
1657	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1658	>	$as_echo_n "(cached) " >&6
1659	>	else
1660	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661	>	/* end confdefs.h. */
1662	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1663	>	For example, HP-UX 11i <limits.h> declares gettimeofday. */
1664	>	#define $2 innocuous_$2
1665	>
1666	>	/* System header to define __stub macros and hopefully few prototypes,
1667	>	which can conflict with char $2 (); below.
1668	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1669	>	<limits.h> exists even on freestanding compilers. */
1670	>
1671	>	#ifdef __STDC__
1672	>	# include <limits.h>
1673	>	#else
1674	>	# include <assert.h>
1675	>	#endif
1676	>
1677	>	#undef $2
1678	>
1679	>	/* Override any GCC internal prototype to avoid an error.
1680	>	Use char because int might match the return type of a GCC
1681	>	builtin and then its argument prototype would still apply. */
1682	>	#ifdef __cplusplus
1683	>	extern "C"
1684	>	#endif
1685	>	char $2 ();
1686	>	/* The GNU C library defines this for functions which it implements
1687	>	to always fail with ENOSYS. Some functions are actually named
1688	>	something starting with __ and the normal name is an alias. */
1689	>	#if defined __stub_$2 \|\| defined __stub___$2
1690	>	choke me
1691	>	#endif
1692	>
1693	>	int
1694	>	main ()
1695	>	{
1696	>	return $2 ();
1697	>	;
1698	>	return 0;
1699	>	}
1700	>	_ACEOF
1701	>	if ac_fn_cxx_try_link "$LINENO"; then :
1702	>	eval "$3=yes"
1703	>	else
1704	>	eval "$3=no"
1705	>	fi
1706	>	rm -f core conftest.err conftest.$ac_objext \
1707	>	conftest$ac_exeext conftest.$ac_ext
1708	>	fi
1709	>	eval ac_res=\$$3
1710	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1711	>	$as_echo "$ac_res" >&6; }
1712	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1713	>
1714	>	} # ac_fn_cxx_check_func
1715	>
1716	>	# ac_fn_c_try_link LINENO
1717	>	# -----------------------
1718	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1719	>	ac_fn_c_try_link ()
1720	>	{
1721	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722	>	rm -f conftest.$ac_objext conftest$ac_exeext
1723	>	if { { ac_try="$ac_link"
1724	>	case "(($ac_try" in
1725	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1726	>	*) ac_try_echo=$ac_try;;
1727	>	esac
1728	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729	>	$as_echo "$ac_try_echo"; } >&5
1730	>	(eval "$ac_link") 2>conftest.err
1731	>	ac_status=$?
1732	>	if test -s conftest.err; then
1733	>	grep -v '^ *+' conftest.err >conftest.er1
1734	>	cat conftest.er1 >&5
1735	>	mv -f conftest.er1 conftest.err
1736	>	fi
1737	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738	>	test $ac_status = 0; } && {
1739	>	test -z "$ac_c_werror_flag" \|\|
1740	>	test ! -s conftest.err
1741	>	} && test -s conftest$ac_exeext && {
1742	>	test "$cross_compiling" = yes \|\|
1743	>	$as_test_x conftest$ac_exeext
1744	>	}; then :
1745	>	ac_retval=0
1746	>	else
1747	>	$as_echo "$as_me: failed program was:" >&5
1748	>	sed 's/^/\| /' conftest.$ac_ext >&5
1749	>
1750	>	ac_retval=1
1751	>	fi
1752	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1753	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1754	>	# interfere with the next link command; also delete a directory that is
1755	>	# left behind by Apple's compiler. We do this before executing the actions.
1756	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1757	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758	>	as_fn_set_status $ac_retval
1759	>
1760	>	} # ac_fn_c_try_link
1761	>
1762	>	# ac_fn_c_check_func LINENO FUNC VAR
1763	>	# ----------------------------------
1764	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1765	>	ac_fn_c_check_func ()
1766	>	{
1767	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1769	>	$as_echo_n "checking for $2... " >&6; }
1770	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1771	>	$as_echo_n "(cached) " >&6
1772	>	else
1773	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1774	>	/* end confdefs.h. */
1775	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1776	>	For example, HP-UX 11i <limits.h> declares gettimeofday. */
1777	>	#define $2 innocuous_$2
1778	>
1779	>	/* System header to define __stub macros and hopefully few prototypes,
1780	>	which can conflict with char $2 (); below.
1781	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1782	>	<limits.h> exists even on freestanding compilers. */
1783	>
1784	>	#ifdef __STDC__
1785	>	# include <limits.h>
1786	>	#else
1787	>	# include <assert.h>
1788	>	#endif
1789	>
1790	>	#undef $2
1791	>
1792	>	/* Override any GCC internal prototype to avoid an error.
1793	>	Use char because int might match the return type of a GCC
1794	>	builtin and then its argument prototype would still apply. */
1795	>	#ifdef __cplusplus
1796	>	extern "C"
1797	>	#endif
1798	>	char $2 ();
1799	>	/* The GNU C library defines this for functions which it implements
1800	>	to always fail with ENOSYS. Some functions are actually named
1801	>	something starting with __ and the normal name is an alias. */
1802	>	#if defined __stub_$2 \|\| defined __stub___$2
1803	>	choke me
1804	>	#endif
1805	>
1806	>	int
1807	>	main ()
1808	>	{
1809	>	return $2 ();
1810	>	;
1811	>	return 0;
1812	>	}
1813	>	_ACEOF
1814	>	if ac_fn_c_try_link "$LINENO"; then :
1815	>	eval "$3=yes"
1816	>	else
1817	>	eval "$3=no"
1818	>	fi
1819	>	rm -f core conftest.err conftest.$ac_objext \
1820	>	conftest$ac_exeext conftest.$ac_ext
1821	>	fi
1822	>	eval ac_res=\$$3
1823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1824	>	$as_echo "$ac_res" >&6; }
1825	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1826	>
1827	>	} # ac_fn_c_check_func
1828	>
1829	>	# ac_fn_fc_try_link LINENO
1830	>	# ------------------------
1831	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1832	>	ac_fn_fc_try_link ()
1833	>	{
1834	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835	>	rm -f conftest.$ac_objext conftest$ac_exeext
1836	>	if { { ac_try="$ac_link"
1837	>	case "(($ac_try" in
1838	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1839	>	*) ac_try_echo=$ac_try;;
1840	>	esac
1841	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1842	>	$as_echo "$ac_try_echo"; } >&5
1843	>	(eval "$ac_link") 2>conftest.err
1844	>	ac_status=$?
1845	>	if test -s conftest.err; then
1846	>	grep -v '^ *+' conftest.err >conftest.er1
1847	>	cat conftest.er1 >&5
1848	>	mv -f conftest.er1 conftest.err
1849	>	fi
1850	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1851	>	test $ac_status = 0; } && {
1852	>	test -z "$ac_fc_werror_flag" \|\|
1853	>	test ! -s conftest.err
1854	>	} && test -s conftest$ac_exeext && {
1855	>	test "$cross_compiling" = yes \|\|
1856	>	$as_test_x conftest$ac_exeext
1857	>	}; then :
1858	>	ac_retval=0
1859	>	else
1860	>	$as_echo "$as_me: failed program was:" >&5
1861	>	sed 's/^/\| /' conftest.$ac_ext >&5
1862	>
1863	>	ac_retval=1
1864	>	fi
1865	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1866	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1867	>	# interfere with the next link command; also delete a directory that is
1868	>	# left behind by Apple's compiler. We do this before executing the actions.
1869	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1870	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871	>	as_fn_set_status $ac_retval
1872	>
1873	>	} # ac_fn_fc_try_link
1874	>
1875	>	# ac_fn_c_try_cpp LINENO
1876	>	# ----------------------
1877	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1878	>	ac_fn_c_try_cpp ()
1879	>	{
1880	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
1882	>	case "(($ac_try" in
1883	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	>	*) ac_try_echo=$ac_try;;
1885	>	esac
1886	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1887	>	$as_echo "$ac_try_echo"; } >&5
1888	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1889	>	ac_status=$?
1890	>	if test -s conftest.err; then
1891	>	grep -v '^ *+' conftest.err >conftest.er1
1892	>	cat conftest.er1 >&5
1893	>	mv -f conftest.er1 conftest.err
1894	>	fi
1895	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1896	>	test $ac_status = 0; } >/dev/null && {
1897	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1898	>	test ! -s conftest.err
1899	>	}; then :
1900	>	ac_retval=0
1901	>	else
1902	>	$as_echo "$as_me: failed program was:" >&5
1903	>	sed 's/^/\| /' conftest.$ac_ext >&5
1904	>
1905	>	ac_retval=1
1906	>	fi
1907	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1908	>	as_fn_set_status $ac_retval
1909	>
1910	>	} # ac_fn_c_try_cpp
1911	>
1912	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1913	>	# -------------------------------------------------------
1914	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1915	>	# the include files in INCLUDES and setting the cache variable VAR
1916	>	# accordingly.
1917	>	ac_fn_c_check_header_mongrel ()
1918	>	{
1919	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1920	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1921	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1922	>	$as_echo_n "checking for $2... " >&6; }
1923	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1924	>	$as_echo_n "(cached) " >&6
1925	>	fi
1926	>	eval ac_res=\$$3
1927	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1928	>	$as_echo "$ac_res" >&6; }
1929	>	else
1930	>	# Is the header compilable?
1931	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1932	>	$as_echo_n "checking $2 usability... " >&6; }
1933	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934	>	/* end confdefs.h. */
1935	>	$4
1936	>	#include <$2>
1937	>	_ACEOF
1938	>	if ac_fn_c_try_compile "$LINENO"; then :
1939	>	ac_header_compiler=yes
1940	>	else
1941	>	ac_header_compiler=no
1942	>	fi
1943	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1944	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1945	>	$as_echo "$ac_header_compiler" >&6; }
1946	>
1947	>	# Is the header present?
1948	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1949	>	$as_echo_n "checking $2 presence... " >&6; }
1950	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1951	>	/* end confdefs.h. */
1952	>	#include <$2>
1953	>	_ACEOF
1954	>	if ac_fn_c_try_cpp "$LINENO"; then :
1955	>	ac_header_preproc=yes
1956	>	else
1957	>	ac_header_preproc=no
1958	>	fi
1959	>	rm -f conftest.err conftest.$ac_ext
1960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1961	>	$as_echo "$ac_header_preproc" >&6; }
1962	>
1963	>	# So? What about this header?
1964	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1965	>	yes:no: )
1966	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1967	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1968	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1969	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1970	>	;;
1971	>	no:yes:* )
1972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1973	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1974	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1975	>	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1976	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1977	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1978	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1979	>	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1981	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1982	>	( cat <<\_ASBOX
1983	>	## ------------------------------ ##
1984	>	## Report this to gezelter@nd.edu ##
1985	>	## ------------------------------ ##
1986	>	_ASBOX
1987	>	) \| sed "s/^/$as_me: WARNING: /" >&2
1988	>	;;
1989	>	esac
1990	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1991	>	$as_echo_n "checking for $2... " >&6; }
1992	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1993	>	$as_echo_n "(cached) " >&6
1994	>	else
1995	>	eval "$3=\$ac_header_compiler"
1996	>	fi
1997	>	eval ac_res=\$$3
1998	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999	>	$as_echo "$ac_res" >&6; }
2000	>	fi
2001	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2002	>
2003	>	} # ac_fn_c_check_header_mongrel
2004	>
2005	>	# ac_fn_c_try_run LINENO
2006	>	# ----------------------
2007	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2008	>	# that executables can be run.
2009	>	ac_fn_c_try_run ()
2010	>	{
2011	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2012	>	if { { ac_try="$ac_link"
2013	>	case "(($ac_try" in
2014	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2015	>	*) ac_try_echo=$ac_try;;
2016	>	esac
2017	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2018	>	$as_echo "$ac_try_echo"; } >&5
2019	>	(eval "$ac_link") 2>&5
2020	>	ac_status=$?
2021	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2022	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2023	>	{ { case "(($ac_try" in
2024	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2025	>	*) ac_try_echo=$ac_try;;
2026	>	esac
2027	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2028	>	$as_echo "$ac_try_echo"; } >&5
2029	>	(eval "$ac_try") 2>&5
2030	>	ac_status=$?
2031	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2032	>	test $ac_status = 0; }; }; then :
2033	>	ac_retval=0
2034	>	else
2035	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2036	>	$as_echo "$as_me: failed program was:" >&5
2037	>	sed 's/^/\| /' conftest.$ac_ext >&5
2038	>
2039	>	ac_retval=$ac_status
2040	>	fi
2041	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2042	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2043	>	as_fn_set_status $ac_retval
2044	>
2045	>	} # ac_fn_c_try_run
2046	>
2047	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2048	>	# -------------------------------------------------------
2049	>	# Tests whether HEADER exists and can be compiled using the include files in
2050	>	# INCLUDES, setting the cache variable VAR accordingly.
2051	>	ac_fn_c_check_header_compile ()
2052	>	{
2053	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2054	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2055	>	$as_echo_n "checking for $2... " >&6; }
2056	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2057	>	$as_echo_n "(cached) " >&6
2058	>	else
2059	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2060	>	/* end confdefs.h. */
2061	>	$4
2062	>	#include <$2>
2063	>	_ACEOF
2064	>	if ac_fn_c_try_compile "$LINENO"; then :
2065	>	eval "$3=yes"
2066	>	else
2067	>	eval "$3=no"
2068	>	fi
2069	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2070	>	fi
2071	>	eval ac_res=\$$3
2072	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2073	>	$as_echo "$ac_res" >&6; }
2074	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2075	>
2076	>	} # ac_fn_c_check_header_compile
2077	>
2078	>	# ac_fn_cxx_try_cpp LINENO
2079	>	# ------------------------
2080	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2081	>	ac_fn_cxx_try_cpp ()
2082	>	{
2083	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2084	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2085	>	case "(($ac_try" in
2086	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2087	>	*) ac_try_echo=$ac_try;;
2088	>	esac
2089	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2090	>	$as_echo "$ac_try_echo"; } >&5
2091	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2092	>	ac_status=$?
2093	>	if test -s conftest.err; then
2094	>	grep -v '^ *+' conftest.err >conftest.er1
2095	>	cat conftest.er1 >&5
2096	>	mv -f conftest.er1 conftest.err
2097	>	fi
2098	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2099	>	test $ac_status = 0; } >/dev/null && {
2100	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
2101	>	test ! -s conftest.err
2102	>	}; then :
2103	>	ac_retval=0
2104	>	else
2105	>	$as_echo "$as_me: failed program was:" >&5
2106	>	sed 's/^/\| /' conftest.$ac_ext >&5
2107	>
2108	>	ac_retval=1
2109	>	fi
2110	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2111	>	as_fn_set_status $ac_retval
2112	>
2113	>	} # ac_fn_cxx_try_cpp
2114	>
2115	>	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2116	>	# ---------------------------------------------------------
2117	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2118	>	# the include files in INCLUDES and setting the cache variable VAR
2119	>	# accordingly.
2120	>	ac_fn_cxx_check_header_mongrel ()
2121	>	{
2122	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2123	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2125	>	$as_echo_n "checking for $2... " >&6; }
2126	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2127	>	$as_echo_n "(cached) " >&6
2128	>	fi
2129	>	eval ac_res=\$$3
2130	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2131	>	$as_echo "$ac_res" >&6; }
2132	>	else
2133	>	# Is the header compilable?
2134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2135	>	$as_echo_n "checking $2 usability... " >&6; }
2136	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	>	/* end confdefs.h. */
2138	>	$4
2139	>	#include <$2>
2140	>	_ACEOF
2141	>	if ac_fn_cxx_try_compile "$LINENO"; then :
2142	>	ac_header_compiler=yes
2143	>	else
2144	>	ac_header_compiler=no
2145	>	fi
2146	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2147	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2148	>	$as_echo "$ac_header_compiler" >&6; }
2149	>
2150	>	# Is the header present?
2151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2152	>	$as_echo_n "checking $2 presence... " >&6; }
2153	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2154	>	/* end confdefs.h. */
2155	>	#include <$2>
2156	>	_ACEOF
2157	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
2158	>	ac_header_preproc=yes
2159	>	else
2160	>	ac_header_preproc=no
2161	>	fi
2162	>	rm -f conftest.err conftest.$ac_ext
2163	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2164	>	$as_echo "$ac_header_preproc" >&6; }
2165	>
2166	>	# So? What about this header?
2167	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2168	>	yes:no: )
2169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2170	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2171	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2172	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2173	>	;;
2174	>	no:yes:* )
2175	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2176	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2178	>	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2180	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2181	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2182	>	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2183	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2184	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2185	>	( cat <<\_ASBOX
2186	>	## ------------------------------ ##
2187	>	## Report this to gezelter@nd.edu ##
2188	>	## ------------------------------ ##
2189	>	_ASBOX
2190	>	) \| sed "s/^/$as_me: WARNING: /" >&2
2191	>	;;
2192	>	esac
2193	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2194	>	$as_echo_n "checking for $2... " >&6; }
2195	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2196	>	$as_echo_n "(cached) " >&6
2197	>	else
2198	>	eval "$3=\$ac_header_compiler"
2199	>	fi
2200	>	eval ac_res=\$$3
2201	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2202	>	$as_echo "$ac_res" >&6; }
2203	>	fi
2204	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2205	>
2206	>	} # ac_fn_cxx_check_header_mongrel
2207	>
2208	>	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2209	>	# -------------------------------------------
2210	>	# Tests whether TYPE exists after having included INCLUDES, setting cache
2211	>	# variable VAR accordingly.
2212	>	ac_fn_c_check_type ()
2213	>	{
2214	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2215	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2216	>	$as_echo_n "checking for $2... " >&6; }
2217	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2218	>	$as_echo_n "(cached) " >&6
2219	>	else
2220	>	eval "$3=no"
2221	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2222	>	/* end confdefs.h. */
2223	>	$4
2224	>	#ifdef FC_DUMMY_MAIN
2225	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2226	>	# ifdef __cplusplus
2227	>	extern "C"
2228	>	# endif
2229	>	int FC_DUMMY_MAIN() { return 1; }
2230	>	#endif
2231	>	#endif
2232	>	int
2233	>	main ()
2234	>	{
2235	>	if (sizeof ($2))
2236	>	return 0;
2237	>	;
2238	>	return 0;
2239	>	}
2240	>	_ACEOF
2241	>	if ac_fn_c_try_compile "$LINENO"; then :
2242	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2243	>	/* end confdefs.h. */
2244	>	$4
2245	>	#ifdef FC_DUMMY_MAIN
2246	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2247	>	# ifdef __cplusplus
2248	>	extern "C"
2249	>	# endif
2250	>	int FC_DUMMY_MAIN() { return 1; }
2251	>	#endif
2252	>	#endif
2253	>	int
2254	>	main ()
2255	>	{
2256	>	if (sizeof (($2)))
2257	>	return 0;
2258	>	;
2259	>	return 0;
2260	>	}
2261	>	_ACEOF
2262	>	if ac_fn_c_try_compile "$LINENO"; then :
2263	>
2264	>	else
2265	>	eval "$3=yes"
2266	>	fi
2267	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2268	>	fi
2269	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2270	>	fi
2271	>	eval ac_res=\$$3
2272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2273	>	$as_echo "$ac_res" >&6; }
2274	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2275	>
2276	>	} # ac_fn_c_check_type
2277	>	cat >config.log <<_ACEOF
2278	>	This file contains any messages produced by compilers while
2279	>	running configure, to aid debugging if configure makes a mistake.
2280	>
2281	>	It was created by OpenMD $as_me 1.0, which was
2282	>	generated by GNU Autoconf 2.65. Invocation command line was
2283	>
2284	>	$ $0 $@
2285	>
2286	>	_ACEOF
2287	>	exec 5>>config.log
2288	>	{
2289	>	cat <<_ASUNAME
2290	>	## --------- ##
2291	>	## Platform. ##
2292	>	## --------- ##
2293	>
2294	>	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
2295	>	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
2296	>	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
2297	>	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
2298	>	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
2299	>
2300	>	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
2301	>	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
2302	>
2303	>	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
2304	>	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
2305	>	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
2306	>	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
2307	>	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
2308	>	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
2309	>	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
2310	>
2311		_ASUNAME
2312
2313		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
#	Line 1594 \| Line 2315 \| do
2315		do
2316		IFS=$as_save_IFS
2317		test -z "$as_dir" && as_dir=.
2318	<	$as_echo "PATH: $as_dir"
2319	<	done
2318	>	$as_echo "PATH: $as_dir"
2319	>	done
2320		IFS=$as_save_IFS
2321
2322		} >&5
#	Line 1632 \| Line 2353 \| do
2353		ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
2354		esac
2355		case $ac_pass in
2356	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
2356	>	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2357		2)
2358	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
2358	>	as_fn_append ac_configure_args1 " '$ac_arg'"
2359		if test $ac_must_keep_next = true; then
2360		ac_must_keep_next=false # Got value, back to normal.
2361		else
#	Line 1650 \| Line 2371 \| do
2371		-* ) ac_must_keep_next=true ;;
2372		esac
2373		fi
2374	<	ac_configure_args="$ac_configure_args '$ac_arg'"
2374	>	as_fn_append ac_configure_args " '$ac_arg'"
2375		;;
2376		esac
2377		done
2378		done
2379	<	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
2380	<	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
2379	>	{ ac_configure_args0=; unset ac_configure_args0;}
2380	>	{ ac_configure_args1=; unset ac_configure_args1;}
2381
2382		# When interrupted or exit'd, cleanup temporary files, and complete
2383		# config.log. We remove comments because anyway the quotes in there
#	Line 1681 \| Line 2402 \| _ASBOX
2402		case $ac_val in #(
2403		${as_nl})
2404		case $ac_var in #(
2405	<	_cv_) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
2406	<	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
2405	>	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2406	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2407		esac
2408		case $ac_var in #(
2409		_ \| IFS \| as_nl) ;; #(
2410		BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2411	<	*) $as_unset $ac_var ;;
2411	>	*) { eval $ac_var=; unset $ac_var;} ;;
2412		esac ;;
2413		esac
2414		done
#	Line 1759 \| Line 2480 \| for ac_signal in 1 2 13 15; do
2480		exit $exit_status
2481		' 0
2482		for ac_signal in 1 2 13 15; do
2483	<	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
2483	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2484		done
2485		ac_signal=0
2486
2487		# confdefs.h avoids OS command line length limits that DEFS can exceed.
2488		rm -f -r conftest* confdefs.h
2489
2490	+	$as_echo "/* confdefs.h */" > confdefs.h
2491	+
2492		# Predefined preprocessor variables.
2493
2494		cat >>confdefs.h <<_ACEOF
2495		#define PACKAGE_NAME "$PACKAGE_NAME"
2496		_ACEOF
2497
1775	–
2498		cat >>confdefs.h <<_ACEOF
2499		#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2500		_ACEOF
2501
1780	–
2502		cat >>confdefs.h <<_ACEOF
2503		#define PACKAGE_VERSION "$PACKAGE_VERSION"
2504		_ACEOF
2505
1785	–
2506		cat >>confdefs.h <<_ACEOF
2507		#define PACKAGE_STRING "$PACKAGE_STRING"
2508		_ACEOF
2509
1790	–
2510		cat >>confdefs.h <<_ACEOF
2511		#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2512		_ACEOF
2513
2514	+	cat >>confdefs.h <<_ACEOF
2515	+	#define PACKAGE_URL "$PACKAGE_URL"
2516	+	_ACEOF
2517
2518	+
2519		# Let the site file select an alternate cache file if it wants to.
2520		# Prefer an explicitly selected file to automatically selected ones.
2521		ac_site_file1=NONE
#	Line 1809 \| Line 2532 \| do
2532		for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2533		do
2534		test "x$ac_site_file" = xNONE && continue
2535	<	if test -r "$ac_site_file"; then
2536	<	{ $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
2535	>	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2536	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2537		$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2538		sed 's/^/\| /' "$ac_site_file" >&5
2539		. "$ac_site_file"
#	Line 1818 \| Line 2541 \| if test -r "$cache_file"; then
2541		done
2542
2543		if test -r "$cache_file"; then
2544	<	# Some versions of bash will fail to source /dev/null (special
2545	<	# files actually), so we avoid doing that.
2546	<	if test -f "$cache_file"; then
2547	<	{ $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
2544	>	# Some versions of bash will fail to source /dev/null (special files
2545	>	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2546	>	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2548		$as_echo "$as_me: loading cache $cache_file" >&6;}
2549		case $cache_file in
2550		[\\/]* \| ?:[\\/]* ) . "$cache_file";;
#	Line 1829 \| Line 2552 \| else
2552		esac
2553		fi
2554		else
2555	<	{ $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
2555	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2556		$as_echo "$as_me: creating cache $cache_file" >&6;}
2557		>$cache_file
2558		fi
#	Line 1844 \| Line 2567 \| for ac_var in $ac_precious_vars; do
2567		eval ac_new_val=\$ac_env_${ac_var}_value
2568		case $ac_old_set,$ac_new_set in
2569		set,)
2570	<	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2571		$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2572		ac_cache_corrupted=: ;;
2573		,set)
2574	<	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2574	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2575		$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2576		ac_cache_corrupted=: ;;
2577		,);;
#	Line 1858 \| Line 2581 \| $as_echo "$as_me: error: \`$ac_var' was not set in the
2581		ac_old_val_w=`echo x $ac_old_val`
2582		ac_new_val_w=`echo x $ac_new_val`
2583		if test "$ac_old_val_w" != "$ac_new_val_w"; then
2584	<	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2585		$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2586		ac_cache_corrupted=:
2587		else
2588	<	{ $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2588	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2589		$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2590		eval $ac_var=\$ac_old_val
2591		fi
2592	<	{ $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
2592	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2593		$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2594	<	{ $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
2594	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2595		$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2596		fi;;
2597		esac
#	Line 1880 \| Line 2603 \| $as_echo "$as_me: current value: \`$ac_new_val'" >&2
2603		esac
2604		case " $ac_configure_args " in
2605		" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
2606	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2606	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2607		esac
2608		fi
2609		done
2610		if $ac_cache_corrupted; then
2611	<	{ $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2612	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2613	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2614		$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2615	<	{ { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1891	<	$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1892	<	{ (exit 1); exit 1; }; }
2615	>	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2616		fi
2617	+	## -------------------- ##
2618	+	## Main body of script. ##
2619	+	## -------------------- ##
2620
1895	–
1896	–
1897	–
1898	–
1899	–
1900	–
1901	–
1902	–
1903	–
1904	–
1905	–
1906	–
1907	–
1908	–
1909	–
1910	–
1911	–
1912	–
1913	–
1914	–
1915	–
1916	–
1917	–
1918	–
2621		ac_ext=c
2622		ac_cpp='$CPP $CPPFLAGS'
2623		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 1925 \| Line 2627 \| for ac_dir in ac-tools "$srcdir"/ac-tools; do
2627
2628		ac_aux_dir=
2629		for ac_dir in ac-tools "$srcdir"/ac-tools; do
2630	<	if test -f "$ac_dir/install-sh"; then
2631	<	ac_aux_dir=$ac_dir
2632	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2633	<	break
2634	<	elif test -f "$ac_dir/install.sh"; then
2635	<	ac_aux_dir=$ac_dir
2636	<	ac_install_sh="$ac_aux_dir/install.sh -c"
1935	<	break
1936	<	elif test -f "$ac_dir/shtool"; then
1937	<	ac_aux_dir=$ac_dir
1938	<	ac_install_sh="$ac_aux_dir/shtool install -c"
1939	<	break
1940	<	fi
2630	>	for ac_t in install-sh install.sh shtool; do
2631	>	if test -f "$ac_dir/$ac_t"; then
2632	>	ac_aux_dir=$ac_dir
2633	>	ac_install_sh="$ac_aux_dir/$ac_t -c"
2634	>	break 2
2635	>	fi
2636	>	done
2637		done
2638		if test -z "$ac_aux_dir"; then
2639	<	{ { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1944	<	$as_echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1945	<	{ (exit 1); exit 1; }; }
2639	>	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2640		fi
2641
2642		# These three variables are undocumented and unsupported,
#	Line 2106 \| Line 2800 \| ac_config_headers="$ac_config_headers src/config.h"
2800
2801
2802
2803	<	# ACX_MPI_GET_PROG
2803	>	# ===========================================================================
2804	>	# http://www.nongnu.org/autoconf-archive/ax_mpi.html
2805	>	# ===========================================================================
2806	>	#
2807	>	# SYNOPSIS
2808	>	#
2809	>	# AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2810	>	#
2811	>	# DESCRIPTION
2812	>	#
2813	>	# This macro tries to find out how to compile programs that use MPI
2814	>	# (Message Passing Interface), a standard API for parallel process
2815	>	# communication (see http://www-unix.mcs.anl.gov/mpi/)
2816	>	#
2817	>	# On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2818	>	# to the name of the MPI compiler, depending upon the current language.
2819	>	# (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2820	>	# mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2821	>	# are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2822	>	# MPICC/MPICXX/MPIF77/MPIFC was not found).
2823	>	#
2824	>	# If you want to compile everything with MPI, you should set:
2825	>	#
2826	>	# CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2827	>	# LIBS="$MPILIBS $LIBS"
2828	>	#
2829	>	# NOTE: The above assumes that you will use $CC (or whatever) for linking
2830	>	# as well as for compiling. (This is the default for automake and most
2831	>	# Makefiles.)
2832	>	#
2833	>	# The user can force a particular library/compiler by setting the
2834	>	# MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2835	>	#
2836	>	# ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2837	>	# found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2838	>	# found. If ACTION-IF-FOUND is not specified, the default action will
2839	>	# define HAVE_MPI.
2840	>	#
2841	>	# LICENSE
2842	>	#
2843	>	# Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2844	>	# Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2845	>	#
2846	>	# This program is free software: you can redistribute it and/or modify it
2847	>	# under the terms of the GNU General Public License as published by the
2848	>	# Free Software Foundation, either version 3 of the License, or (at your
2849	>	# option) any later version.
2850	>	#
2851	>	# This program is distributed in the hope that it will be useful, but
2852	>	# WITHOUT ANY WARRANTY; without even the implied warranty of
2853	>	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2854	>	# Public License for more details.
2855	>	#
2856	>	# You should have received a copy of the GNU General Public License along
2857	>	# with this program. If not, see <http://www.gnu.org/licenses/>.
2858	>	#
2859	>	# As a special exception, the respective Autoconf Macro's copyright owner
2860	>	# gives unlimited permission to copy, distribute and modify the configure
2861	>	# scripts that are the output of Autoconf when processing the Macro. You
2862	>	# need not follow the terms of the GNU General Public License when using
2863	>	# or distributing such scripts, even though portions of the text of the
2864	>	# Macro appear in them. The GNU General Public License (GPL) does govern
2865	>	# all other use of the material that constitutes the Autoconf Macro.
2866	>	#
2867	>	# This special exception to the GPL applies to versions of the Autoconf
2868	>	# Macro released by the Autoconf Archive. When you make and distribute a
2869	>	# modified version of the Autoconf Macro, you may extend this special
2870	>	# exception to the GPL to apply to your modified version as well.
2871
2872	<	# ACX_DETECT_MPI_IMPLEMENTATION
2872	>	# This is what autoupdate's m4 run will expand. It fires
2873	>	# the warning (with _au_warn_XXX), outputs it into the
2874	>	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2875	>	# the replacement expansion.
2876
2877
2878	+	# This is an auxiliary macro that is also run when
2879	+	# autoupdate runs m4. It simply calls m4_warning, but
2880	+	# we need a wrapper so that each warning is emitted only
2881	+	# once. We break the quoting in m4_warning's argument in
2882	+	# order to expand this macro's arguments, not AU_DEFUN's.
2883
2884
2885	+	# Finally, this is the expansion that is picked up by
2886	+	# autoconf. It tells the user to run autoupdate, and
2887	+	# then outputs the replacement expansion. We do not care
2888	+	# about autoupdate's warning because that contains
2889	+	# information on what to do after running autoupdate.
2890
2117	–	# ACX_MPI
2891
2892
2893	+	# who am i
2894	+	# Make sure we can run config.sub.
2895	+	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2896	+	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2897
2898	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2899	+	$as_echo_n "checking build system type... " >&6; }
2900	+	if test "${ac_cv_build+set}" = set; then :
2901	+	$as_echo_n "(cached) " >&6
2902	+	else
2903	+	ac_build_alias=$build_alias
2904	+	test "x$ac_build_alias" = x &&
2905	+	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2906	+	test "x$ac_build_alias" = x &&
2907	+	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2908	+	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2909	+	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2910
2911	+	fi
2912	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2913	+	$as_echo "$ac_cv_build" >&6; }
2914	+	case $ac_cv_build in
2915	+	--*) ;;
2916	+	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2917	+	esac
2918	+	build=$ac_cv_build
2919	+	ac_save_IFS=$IFS; IFS='-'
2920	+	set x $ac_cv_build
2921	+	shift
2922	+	build_cpu=$1
2923	+	build_vendor=$2
2924	+	shift; shift
2925	+	# Remember, the first character of IFS is used to create $*,
2926	+	# except with old shells:
2927	+	build_os=$*
2928	+	IFS=$ac_save_IFS
2929	+	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2930
2931
2932	<
2125	<
2126	<
2127	<
2128	<
2129	<
2130	<
2131	<
2132	<
2133	<
2134	<
2135	<
2136	<
2137	<
2138	<
2139	<
2140	<
2141	<
2142	<
2143	<
2144	<
2145	<	# This is taken from http://autoqt.sourceforge.net/
2146	<	# Copyright (c) 2002, Geoffrey Wossum
2147	<	# All rights reserved.
2148	<
2149	<	# Redistribution and use in source and binary forms, with or without
2150	<	# modification, are permitted provided that the following conditions are
2151	<	# met:
2152	<
2153	<	# - Redistributions of source code must retain the above copyright notice,
2154	<	# this list of conditions and the following disclaimer.
2155	<
2156	<	# - Redistributions in binary form must reproduce the above copyright
2157	<	# notice, this list of conditions and the following disclaimer in the
2158	<	# documentation and/or other materials provided with the distribution.
2159	<
2160	<	# - Neither the name of Geoffrey Wossum nor the names of its
2161	<	# contributors may be used to endorse or promote products derived from
2162	<	# this software without specific prior written permission.
2163	<
2164	<
2165	<	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2166	<	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2167	<	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2168	<	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2169	<	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2170	<	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2171	<	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2172	<	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2173	<	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2174	<	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2175	<	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2176	<
2177	<
2178	<	# Check for Qt compiler flags, linker flags, and binary packages
2179	<
2180	<
2181	<
2182	<	# who am i
2183	<	# Make sure we can run config.sub.
2184	<	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2185	<	{ { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2186	<	$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2187	<	{ (exit 1); exit 1; }; }
2188	<
2189	<	{ $as_echo "$as_me:$LINENO: checking build system type" >&5
2190	<	$as_echo_n "checking build system type... " >&6; }
2191	<	if test "${ac_cv_build+set}" = set; then
2192	<	$as_echo_n "(cached) " >&6
2193	<	else
2194	<	ac_build_alias=$build_alias
2195	<	test "x$ac_build_alias" = x &&
2196	<	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2197	<	test "x$ac_build_alias" = x &&
2198	<	{ { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2199	<	$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2200	<	{ (exit 1); exit 1; }; }
2201	<	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2202	<	{ { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2203	<	$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2204	<	{ (exit 1); exit 1; }; }
2205	<
2206	<	fi
2207	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2208	<	$as_echo "$ac_cv_build" >&6; }
2209	<	case $ac_cv_build in
2210	<	--*) ;;
2211	<	*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2212	<	$as_echo "$as_me: error: invalid value of canonical build" >&2;}
2213	<	{ (exit 1); exit 1; }; };;
2214	<	esac
2215	<	build=$ac_cv_build
2216	<	ac_save_IFS=$IFS; IFS='-'
2217	<	set x $ac_cv_build
2218	<	shift
2219	<	build_cpu=$1
2220	<	build_vendor=$2
2221	<	shift; shift
2222	<	# Remember, the first character of IFS is used to create $*,
2223	<	# except with old shells:
2224	<	build_os=$*
2225	<	IFS=$ac_save_IFS
2226	<	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2227	<
2228	<
2229	<	{ $as_echo "$as_me:$LINENO: checking host system type" >&5
2932	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2933		$as_echo_n "checking host system type... " >&6; }
2934	<	if test "${ac_cv_host+set}" = set; then
2934	>	if test "${ac_cv_host+set}" = set; then :
2935		$as_echo_n "(cached) " >&6
2936		else
2937		if test "x$host_alias" = x; then
2938		ac_cv_host=$ac_cv_build
2939		else
2940		ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
2941	<	{ { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2239	<	$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2240	<	{ (exit 1); exit 1; }; }
2941	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2942		fi
2943
2944		fi
2945	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2945	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2946		$as_echo "$ac_cv_host" >&6; }
2947		case $ac_cv_host in
2948		--*) ;;
2949	<	*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2249	<	$as_echo "$as_me: error: invalid value of canonical host" >&2;}
2250	<	{ (exit 1); exit 1; }; };;
2949	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2950		esac
2951		host=$ac_cv_host
2952		ac_save_IFS=$IFS; IFS='-'
#	Line 2267 \| Line 2966 \| *case $host_os in \ ) host_os=`echo "$host_os" \| sed*
2966
2967
2968		# set program name
2969	<	PROGNAME="oopse"
2969	>	PROGNAME="openmd"
2970
2971
2972
2973
2974		OBJEXT=".$OBJEXT"
2975
2976	<	OOPSE=oopse
2976	>	OPENMD=openmd
2977
2978		if test "x${prefix}" = "xNONE"
2979		then
2980	<	OOPSE_HOME=${ac_default_prefix}/oopse
2980	>	OPENMD_HOME=${ac_default_prefix}/openmd
2981		else
2982	<	OOPSE_HOME=${prefix}/oopse
2982	>	OPENMD_HOME=${prefix}/openmd
2983		fi
2984	<	# Check whether --enable-oopse-home was given.
2985	<	if test "${enable_oopse_home+set}" = set; then
2986	<	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2984	>	# Check whether --enable-openmd-home was given.
2985	>	if test "${enable_openmd_home+set}" = set; then :
2986	>	enableval=$enable_openmd_home; OPENMD_HOME="${enableval}"
2987		fi
2988
2989
#	Line 2293 \| Line 2992 \| debug=0
2992
2993		debug=0
2994		# Check whether --enable-debug was given.
2995	<	if test "${enable_debug+set}" = set; then
2995	>	if test "${enable_debug+set}" = set; then :
2996		enableval=$enable_debug; debug=1
2997		fi
2998
2999		if test "${DEBUG}"; then
3000
3001	<	cat >>confdefs.h <<\_ACEOF
2303	<	#define debug 1
2304	<	_ACEOF
3001	>	$as_echo "#define debug 1" >>confdefs.h
3002
3003		msg="$msg, debug mode"
3004		fi
3005
3006
3007		# Check whether --enable-single was given.
3008	<	if test "${enable_single+set}" = set; then
3008	>	if test "${enable_single+set}" = set; then :
3009		enableval=$enable_single; ok=$enableval
3010		else
3011		ok=no
3012		fi
3013
3014		# Check whether --enable-float was given.
3015	<	if test "${enable_float+set}" = set; then
3015	>	if test "${enable_float+set}" = set; then :
3016		enableval=$enable_float; ok=$enableval
3017		fi
3018
3019		if test "$ok" = "yes"; then
3020
3021	<	cat >>confdefs.h <<\_ACEOF
2325	<	#define SINGLE_PRECISION 1
2326	<	_ACEOF
3021	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3022
3023		USE_SINGLE_PRECISION=yes
2329	–
2330	–	fi
2331	–
2332	–	if test x"$CC" != x; then
2333	–	for ac_prog in $CC
2334	–	do
2335	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
2336	–	set dummy $ac_prog; ac_word=$2
2337	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2338	–	$as_echo_n "checking for $ac_word... " >&6; }
2339	–	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2340	–	$as_echo_n "(cached) " >&6
2341	–	else
2342	–	if test -n "$ac_cc_set"; then
2343	–	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2344	–	else
2345	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2346	–	for as_dir in $PATH
2347	–	do
2348	–	IFS=$as_save_IFS
2349	–	test -z "$as_dir" && as_dir=.
2350	–	for ac_exec_ext in '' $ac_executable_extensions; do
2351	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2352	–	ac_cv_prog_ac_cc_set="$ac_prog"
2353	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2354	–	break 2
2355	–	fi
2356	–	done
2357	–	done
2358	–	IFS=$as_save_IFS
2359	–
2360	–	fi
2361	–	fi
2362	–	ac_cc_set=$ac_cv_prog_ac_cc_set
2363	–	if test -n "$ac_cc_set"; then
2364	–	{ $as_echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2365	–	$as_echo "$ac_cc_set" >&6; }
2366	–	else
2367	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2368	–	$as_echo "no" >&6; }
2369	–	fi
3024
2371	–
2372	–	test -n "$ac_cc_set" && break
2373	–	done
2374	–	test -n "$ac_cc_set" \|\| ac_cc_set="no"
2375	–
2376	–	if test $ac_cc_set != no; then
2377	–
2378	–	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2379	–	set dummy $ac_cc_set; ac_word=$2
2380	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2381	–	$as_echo_n "checking for $ac_word... " >&6; }
2382	–	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2383	–	$as_echo_n "(cached) " >&6
2384	–	else
2385	–	case $ac_cc_path in
2386	–	[\\/]* \| ?:[\\/]*)
2387	–	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2388	–	;;
2389	–	*)
2390	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2391	–	for as_dir in $PATH
2392	–	do
2393	–	IFS=$as_save_IFS
2394	–	test -z "$as_dir" && as_dir=.
2395	–	for ac_exec_ext in '' $ac_executable_extensions; do
2396	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2397	–	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2398	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2399	–	break 2
2400	–	fi
2401	–	done
2402	–	done
2403	–	IFS=$as_save_IFS
2404	–
2405	–	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2406	–	;;
2407	–	esac
3025		fi
2409	–	ac_cc_path=$ac_cv_path_ac_cc_path
2410	–	if test -n "$ac_cc_path"; then
2411	–	{ $as_echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2412	–	$as_echo "$ac_cc_path" >&6; }
2413	–	else
2414	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2415	–	$as_echo "no" >&6; }
2416	–	fi
3026
2418	–
2419	–	else
2420	–
2421	–	{ { $as_echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2422	–	$as_echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2423	–	{ (exit 1); exit 1; }; }
2424	–	fi
2425	–
2426	–
2427	–	if test $ac_cc_path != no; then
2428	–
2429	–	{ $as_echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2430	–	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2431	–	else
2432	–
2433	–	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2434	–	$as_echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2435	–	{ (exit 1); exit 1; }; }
2436	–	fi
2437	–
2438	–	fi
2439	–
2440	–	if test x"$CXX" != x; then
2441	–	for ac_prog in $CXX
2442	–	do
2443	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
2444	–	set dummy $ac_prog; ac_word=$2
2445	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2446	–	$as_echo_n "checking for $ac_word... " >&6; }
2447	–	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2448	–	$as_echo_n "(cached) " >&6
2449	–	else
2450	–	if test -n "$ac_cxx_set"; then
2451	–	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2452	–	else
2453	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2454	–	for as_dir in $PATH
2455	–	do
2456	–	IFS=$as_save_IFS
2457	–	test -z "$as_dir" && as_dir=.
2458	–	for ac_exec_ext in '' $ac_executable_extensions; do
2459	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2460	–	ac_cv_prog_ac_cxx_set="$ac_prog"
2461	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2462	–	break 2
2463	–	fi
2464	–	done
2465	–	done
2466	–	IFS=$as_save_IFS
2467	–
2468	–	fi
2469	–	fi
2470	–	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2471	–	if test -n "$ac_cxx_set"; then
2472	–	{ $as_echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2473	–	$as_echo "$ac_cxx_set" >&6; }
2474	–	else
2475	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2476	–	$as_echo "no" >&6; }
2477	–	fi
2478	–
2479	–
2480	–	test -n "$ac_cxx_set" && break
2481	–	done
2482	–	test -n "$ac_cxx_set" \|\| ac_cxx_set="no"
2483	–
2484	–	if test $ac_cxx_set != no; then
2485	–
2486	–	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2487	–	set dummy $ac_cxx_set; ac_word=$2
2488	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2489	–	$as_echo_n "checking for $ac_word... " >&6; }
2490	–	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2491	–	$as_echo_n "(cached) " >&6
2492	–	else
2493	–	case $ac_cxx_path in
2494	–	[\\/]* \| ?:[\\/]*)
2495	–	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2496	–	;;
2497	–	*)
2498	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2499	–	for as_dir in $PATH
2500	–	do
2501	–	IFS=$as_save_IFS
2502	–	test -z "$as_dir" && as_dir=.
2503	–	for ac_exec_ext in '' $ac_executable_extensions; do
2504	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2505	–	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2506	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2507	–	break 2
2508	–	fi
2509	–	done
2510	–	done
2511	–	IFS=$as_save_IFS
2512	–
2513	–	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2514	–	;;
2515	–	esac
2516	–	fi
2517	–	ac_cxx_path=$ac_cv_path_ac_cxx_path
2518	–	if test -n "$ac_cxx_path"; then
2519	–	{ $as_echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2520	–	$as_echo "$ac_cxx_path" >&6; }
2521	–	else
2522	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2523	–	$as_echo "no" >&6; }
2524	–	fi
2525	–
2526	–
2527	–	else
2528	–
2529	–	{ { $as_echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2530	–	$as_echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2531	–	{ (exit 1); exit 1; }; }
2532	–	fi
2533	–
2534	–
2535	–	if test $ac_cxx_path != no; then
2536	–
2537	–	{ $as_echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2538	–	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2539	–	else
2540	–
2541	–	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2542	–	$as_echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2543	–	{ (exit 1); exit 1; }; }
2544	–	fi
2545	–
2546	–	fi
2547	–
2548	–	if test x"$FC" != x; then
2549	–	for ac_prog in $FC
2550	–	do
2551	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
2552	–	set dummy $ac_prog; ac_word=$2
2553	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2554	–	$as_echo_n "checking for $ac_word... " >&6; }
2555	–	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2556	–	$as_echo_n "(cached) " >&6
2557	–	else
2558	–	if test -n "$ac_fc_set"; then
2559	–	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2560	–	else
2561	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562	–	for as_dir in $PATH
2563	–	do
2564	–	IFS=$as_save_IFS
2565	–	test -z "$as_dir" && as_dir=.
2566	–	for ac_exec_ext in '' $ac_executable_extensions; do
2567	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2568	–	ac_cv_prog_ac_fc_set="$ac_prog"
2569	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2570	–	break 2
2571	–	fi
2572	–	done
2573	–	done
2574	–	IFS=$as_save_IFS
2575	–
2576	–	fi
2577	–	fi
2578	–	ac_fc_set=$ac_cv_prog_ac_fc_set
2579	–	if test -n "$ac_fc_set"; then
2580	–	{ $as_echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2581	–	$as_echo "$ac_fc_set" >&6; }
2582	–	else
2583	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2584	–	$as_echo "no" >&6; }
2585	–	fi
2586	–
2587	–
2588	–	test -n "$ac_fc_set" && break
2589	–	done
2590	–	test -n "$ac_fc_set" \|\| ac_fc_set="no"
2591	–
2592	–	if test $ac_fc_set != no; then
2593	–
2594	–	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2595	–	set dummy $ac_fc_set; ac_word=$2
2596	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2597	–	$as_echo_n "checking for $ac_word... " >&6; }
2598	–	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2599	–	$as_echo_n "(cached) " >&6
2600	–	else
2601	–	case $ac_fc_path in
2602	–	[\\/]* \| ?:[\\/]*)
2603	–	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2604	–	;;
2605	–	*)
2606	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2607	–	for as_dir in $PATH
2608	–	do
2609	–	IFS=$as_save_IFS
2610	–	test -z "$as_dir" && as_dir=.
2611	–	for ac_exec_ext in '' $ac_executable_extensions; do
2612	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2613	–	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2614	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2615	–	break 2
2616	–	fi
2617	–	done
2618	–	done
2619	–	IFS=$as_save_IFS
2620	–
2621	–	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2622	–	;;
2623	–	esac
2624	–	fi
2625	–	ac_fc_path=$ac_cv_path_ac_fc_path
2626	–	if test -n "$ac_fc_path"; then
2627	–	{ $as_echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2628	–	$as_echo "$ac_fc_path" >&6; }
2629	–	else
2630	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2631	–	$as_echo "no" >&6; }
2632	–	fi
2633	–
2634	–
2635	–	else
2636	–
2637	–	{ { $as_echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2638	–	$as_echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2639	–	{ (exit 1); exit 1; }; }
2640	–	fi
2641	–
2642	–
2643	–	if test $ac_fc_path != no; then
2644	–
2645	–	{ $as_echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2646	–	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2647	–	else
2648	–
2649	–	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2650	–	$as_echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2651	–	{ (exit 1); exit 1; }; }
2652	–	fi
2653	–
2654	–	fi
2655	–
2656	–
2657	–
2658	–
2659	–	# Check whether --with-mpi was given.
2660	–	if test "${with_mpi+set}" = set; then
2661	–	withval=$with_mpi;
2662	–	else
2663	–	with_mpi="auto"
2664	–	fi
2665	–
2666	–	if test "x$with_mpi" != "xno"; then
2667	–
2668	–
2669	–	for ac_prog in $CC openmpicc mpicc
2670	–	do
2671	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
2672	–	set dummy $ac_prog; ac_word=$2
2673	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2674	–	$as_echo_n "checking for $ac_word... " >&6; }
2675	–	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2676	–	$as_echo_n "(cached) " >&6
2677	–	else
2678	–	if test -n "$acx_mpi_mpicc"; then
2679	–	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2680	–	else
2681	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682	–	for as_dir in $PATH
2683	–	do
2684	–	IFS=$as_save_IFS
2685	–	test -z "$as_dir" && as_dir=.
2686	–	for ac_exec_ext in '' $ac_executable_extensions; do
2687	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2688	–	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2689	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2690	–	break 2
2691	–	fi
2692	–	done
2693	–	done
2694	–	IFS=$as_save_IFS
2695	–
2696	–	fi
2697	–	fi
2698	–	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2699	–	if test -n "$acx_mpi_mpicc"; then
2700	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2701	–	$as_echo "$acx_mpi_mpicc" >&6; }
2702	–	else
2703	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2704	–	$as_echo "no" >&6; }
2705	–	fi
2706	–
2707	–
2708	–	test -n "$acx_mpi_mpicc" && break
2709	–	done
2710	–	test -n "$acx_mpi_mpicc" \|\| acx_mpi_mpicc="no"
2711	–
2712	–	if test $acx_mpi_mpicc != no; then
2713	–
2714	–	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2715	–	set dummy $acx_mpi_mpicc; ac_word=$2
2716	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2717	–	$as_echo_n "checking for $ac_word... " >&6; }
2718	–	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2719	–	$as_echo_n "(cached) " >&6
2720	–	else
2721	–	case $acx_mpi_mpicc_path in
2722	–	[\\/]* \| ?:[\\/]*)
2723	–	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2724	–	;;
2725	–	*)
2726	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727	–	for as_dir in $PATH
2728	–	do
2729	–	IFS=$as_save_IFS
2730	–	test -z "$as_dir" && as_dir=.
2731	–	for ac_exec_ext in '' $ac_executable_extensions; do
2732	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733	–	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2734	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2735	–	break 2
2736	–	fi
2737	–	done
2738	–	done
2739	–	IFS=$as_save_IFS
2740	–
2741	–	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2742	–	;;
2743	–	esac
2744	–	fi
2745	–	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2746	–	if test -n "$acx_mpi_mpicc_path"; then
2747	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2748	–	$as_echo "$acx_mpi_mpicc_path" >&6; }
2749	–	else
2750	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2751	–	$as_echo "no" >&6; }
2752	–	fi
2753	–
2754	–
2755	–	fi
2756	–
2757	–	for ac_prog in $FC openmpif90 mpif90
2758	–	do
2759	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
2760	–	set dummy $ac_prog; ac_word=$2
2761	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2762	–	$as_echo_n "checking for $ac_word... " >&6; }
2763	–	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2764	–	$as_echo_n "(cached) " >&6
2765	–	else
2766	–	if test -n "$acx_mpi_mpif90"; then
2767	–	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2768	–	else
2769	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770	–	for as_dir in $PATH
2771	–	do
2772	–	IFS=$as_save_IFS
2773	–	test -z "$as_dir" && as_dir=.
2774	–	for ac_exec_ext in '' $ac_executable_extensions; do
2775	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2776	–	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2777	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2778	–	break 2
2779	–	fi
2780	–	done
2781	–	done
2782	–	IFS=$as_save_IFS
2783	–
2784	–	fi
2785	–	fi
2786	–	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2787	–	if test -n "$acx_mpi_mpif90"; then
2788	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2789	–	$as_echo "$acx_mpi_mpif90" >&6; }
2790	–	else
2791	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2792	–	$as_echo "no" >&6; }
2793	–	fi
2794	–
2795	–
2796	–	test -n "$acx_mpi_mpif90" && break
2797	–	done
2798	–	test -n "$acx_mpi_mpif90" \|\| acx_mpi_mpif90="no"
2799	–
2800	–	if test $acx_mpi_mpif90 != no; then
2801	–
2802	–	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2803	–	set dummy $acx_mpi_mpif90; ac_word=$2
2804	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2805	–	$as_echo_n "checking for $ac_word... " >&6; }
2806	–	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2807	–	$as_echo_n "(cached) " >&6
2808	–	else
2809	–	case $acx_mpi_mpif90_path in
2810	–	[\\/]* \| ?:[\\/]*)
2811	–	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2812	–	;;
2813	–	*)
2814	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2815	–	for as_dir in $PATH
2816	–	do
2817	–	IFS=$as_save_IFS
2818	–	test -z "$as_dir" && as_dir=.
2819	–	for ac_exec_ext in '' $ac_executable_extensions; do
2820	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2821	–	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2822	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2823	–	break 2
2824	–	fi
2825	–	done
2826	–	done
2827	–	IFS=$as_save_IFS
2828	–
2829	–	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2830	–	;;
2831	–	esac
2832	–	fi
2833	–	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2834	–	if test -n "$acx_mpi_mpif90_path"; then
2835	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2836	–	$as_echo "$acx_mpi_mpif90_path" >&6; }
2837	–	else
2838	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2839	–	$as_echo "no" >&6; }
2840	–	fi
2841	–
2842	–
2843	–	fi
2844	–
2845	–	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2846	–	do
2847	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
2848	–	set dummy $ac_prog; ac_word=$2
2849	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2850	–	$as_echo_n "checking for $ac_word... " >&6; }
2851	–	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2852	–	$as_echo_n "(cached) " >&6
2853	–	else
2854	–	if test -n "$acx_mpi_mpicxx"; then
2855	–	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2856	–	else
2857	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2858	–	for as_dir in $PATH
2859	–	do
2860	–	IFS=$as_save_IFS
2861	–	test -z "$as_dir" && as_dir=.
2862	–	for ac_exec_ext in '' $ac_executable_extensions; do
2863	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2864	–	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2865	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2866	–	break 2
2867	–	fi
2868	–	done
2869	–	done
2870	–	IFS=$as_save_IFS
2871	–
2872	–	fi
2873	–	fi
2874	–	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2875	–	if test -n "$acx_mpi_mpicxx"; then
2876	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2877	–	$as_echo "$acx_mpi_mpicxx" >&6; }
2878	–	else
2879	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2880	–	$as_echo "no" >&6; }
2881	–	fi
2882	–
2883	–
2884	–	test -n "$acx_mpi_mpicxx" && break
2885	–	done
2886	–	test -n "$acx_mpi_mpicxx" \|\| acx_mpi_mpicxx="no"
2887	–
2888	–	if test $acx_mpi_mpicxx != no; then
2889	–
2890	–	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2891	–	set dummy $acx_mpi_mpicxx; ac_word=$2
2892	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2893	–	$as_echo_n "checking for $ac_word... " >&6; }
2894	–	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2895	–	$as_echo_n "(cached) " >&6
2896	–	else
2897	–	case $acx_mpi_mpicxx_path in
2898	–	[\\/]* \| ?:[\\/]*)
2899	–	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2900	–	;;
2901	–	*)
2902	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903	–	for as_dir in $PATH
2904	–	do
2905	–	IFS=$as_save_IFS
2906	–	test -z "$as_dir" && as_dir=.
2907	–	for ac_exec_ext in '' $ac_executable_extensions; do
2908	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2909	–	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2910	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2911	–	break 2
2912	–	fi
2913	–	done
2914	–	done
2915	–	IFS=$as_save_IFS
2916	–
2917	–	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2918	–	;;
2919	–	esac
2920	–	fi
2921	–	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2922	–	if test -n "$acx_mpi_mpicxx_path"; then
2923	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2924	–	$as_echo "$acx_mpi_mpicxx_path" >&6; }
2925	–	else
2926	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
2927	–	$as_echo "no" >&6; }
2928	–	fi
2929	–
2930	–
2931	–	fi
2932	–
2933	–	if test $acx_mpi_mpicc = no; then
2934	–
2935	–	if test $acx_mpi_mpicxx = no; then
2936	–
2937	–	acx_mpi_compiler=no
2938	–
2939	–	else
2940	–
2941	–	acx_mpi_compiler=$acx_mpi_mpicxx
2942	–	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2943	–	fi
2944	–
2945	–
2946	–	else
2947	–
2948	–	if test $acx_mpi_mpicxx = no; then
2949	–
2950	–	acx_mpi_compiler=$acx_mpi_mpicc
2951	–	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2952	–
2953	–	else
2954	–
2955	–	{ $as_echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2956	–	$as_echo_n "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... " >&6; }
2957	–	ac_ext=cpp
2958	–	ac_cpp='$CXXCPP $CPPFLAGS'
2959	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2962	–
2963	–	cat >conftest.$ac_ext <<_ACEOF
2964	–	/* confdefs.h. */
2965	–	_ACEOF
2966	–	cat confdefs.h >>conftest.$ac_ext
2967	–	cat >>conftest.$ac_ext <<_ACEOF
2968	–	/* end confdefs.h. */
2969	–
2970	–	#include <mpi.h>
2971	–
2972	–	int
2973	–	main ()
2974	–	{
2975	–
2976	–	MPI_Finalize();
2977	–
2978	–	;
2979	–	return 0;
2980	–	}
2981	–	_ACEOF
2982	–	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2983	–	case "(($ac_try" in
2984	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2985	–	*) ac_try_echo=$ac_try;;
2986	–	esac
2987	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2988	–	$as_echo "$ac_try_echo") >&5
2989	–	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2990	–	ac_status=$?
2991	–	grep -v '^ *+' conftest.er1 >conftest.err
2992	–	rm -f conftest.er1
2993	–	cat conftest.err >&5
2994	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2995	–	(exit $ac_status); } && {
2996	–	test -z "$ac_cxx_werror_flag" \|\|
2997	–	test ! -s conftest.err
2998	–	} && test -s conftest.$ac_objext; then
2999	–
3000	–	acx_mpi_compiler=$acx_mpi_mpicxx
3001	–	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
3002	–
3003	–	else
3004	–
3005	–	acx_mpi_compiler=$acx_mpi_mpicc
3006	–	acx_mpi_compiler_path=$acx_mpi_mpicc_path
3007	–	fi
3008	–
3009	–	ac_ext=c
3010	–	ac_cpp='$CPP $CPPFLAGS'
3011	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3012	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3013	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3014	–
3015	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
3016	–	$as_echo "$acx_mpi_compiler" >&6; }
3017	–	fi
3018	–
3019	–	fi
3020	–
3021	–	{ $as_echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
3022	–	$as_echo_n "checking whether mpif.h is usable... " >&6; }
3023	–	ac_ext=${ac_fc_srcext-f}
3024	–	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3025	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3026	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3027	–
3028	–	ac_save_ext=$ac_ext
3029	–	ac_ext=F90
3030	–	rm -f conftest*
3031	–	cat >conftest.$ac_ext <<EOF
3032	–	program main
3033	–	include 'mpif.h'
3034	–	call MPI_Init
3035	–	end
3036	–	EOF
3037	–	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
3038	–	acx_mpi_f90_compiler=yes
3039	–	{ $as_echo "$as_me:$LINENO: result: yes" >&5
3040	–	$as_echo "yes" >&6; }
3041	–	else
3042	–	if test -s conftest.out ; then
3043	–	cat conftest.out >> config.log
3044	–	fi
3045	–	acx_mpi_f90_compiler=no
3046	–	{ $as_echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
3047	–	$as_echo "no! Check MPI fortran include paths" >&6; }
3048	–	fi
3049	–	rm -f conftest*
3050	–	ac_ext=$ac_save_ext
3051	–	ac_ext=c
3052	–	ac_cpp='$CPP $CPPFLAGS'
3053	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3054	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3055	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3056	–
3057	–	if test $acx_mpi_compiler = no \|\| test $acx_mpi_f90_compiler = no; then
3058	–
3059	–	acx_cv_mpi_implementation=no
3060	–	else
3061	–	{ $as_echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
3062	–	$as_echo_n "checking for the MPI implementation flavor... " >&6; }
3063	–	if test "${acx_cv_mpi_implementation+set}" = set; then
3064	–	$as_echo_n "(cached) " >&6
3065	–	else
3066	–	acx_cv_mpi_implementation=no
3067	–	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
3068	–	case "(($ac_try" in
3069	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3070	–	*) ac_try_echo=$ac_try;;
3071	–	esac
3072	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3073	–	$as_echo "$ac_try_echo") >&5
3074	–	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
3075	–	ac_status=$?
3076	–	grep -v '^ *+' conftest.er1 >conftest.err
3077	–	rm -f conftest.er1
3078	–	cat conftest.err >&5
3079	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3080	–	(exit $ac_status); }; then
3081	–
3082	–	acx_cv_mpi_implementation=lammpi
3083	–
3084	–	else
3085	–
3086	–	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
3087	–	case "(($ac_try" in
3088	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3089	–	*) ac_try_echo=$ac_try;;
3090	–	esac
3091	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3092	–	$as_echo "$ac_try_echo") >&5
3093	–	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
3094	–	ac_status=$?
3095	–	grep -v '^ *+' conftest.er1 >conftest.err
3096	–	rm -f conftest.er1
3097	–	cat conftest.err >&5
3098	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099	–	(exit $ac_status); }; then
3100	–
3101	–	acx_cv_mpi_implementation=openmpi
3102	–
3103	–	else
3104	–
3105	–	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
3106	–	case "(($ac_try" in
3107	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3108	–	*) ac_try_echo=$ac_try;;
3109	–	esac
3110	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3111	–	$as_echo "$ac_try_echo") >&5
3112	–	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3113	–	ac_status=$?
3114	–	grep -v '^ *+' conftest.er1 >conftest.err
3115	–	rm -f conftest.er1
3116	–	cat conftest.err >&5
3117	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3118	–	(exit $ac_status); }; then
3119	–
3120	–	acx_cv_mpi_implementation=mpich
3121	–
3122	–	else
3123	–	acx_cv_mpi_implementation=$with_mpi
3124	–	fi
3125	–
3126	–	fi
3127	–
3128	–	fi
3129	–
3130	–	fi
3131	–	{ $as_echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3132	–	$as_echo "$acx_cv_mpi_implementation" >&6; }
3133	–
3134	–	fi
3135	–	case $acx_cv_mpi_implementation in
3136	–	(lammpi)
3137	–
3138	–	cat >>confdefs.h <<\_ACEOF
3139	–	#define MPI_IS_LAMMPI 1
3140	–	_ACEOF
3141	–
3142	–	;;
3143	–	(openmpi)
3144	–
3145	–	cat >>confdefs.h <<\_ACEOF
3146	–	#define MPI_IS_OPENMPI 1
3147	–	_ACEOF
3148	–
3149	–	;;
3150	–	(mpich)
3151	–
3152	–	cat >>confdefs.h <<\_ACEOF
3153	–	#define MPI_IS_MPICH 1
3154	–	_ACEOF
3155	–
3156	–	;;
3157	–	esac
3158	–	if test $acx_cv_mpi_implementation = no; then
3159	–
3160	–	acx_mpi_cflags=""
3161	–	acx_mpi_libs=""
3162	–	USE_MPI="no"
3163	–	{ $as_echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3164	–	$as_echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3165	–	else
3166	–
3167	–
3168	–	{ $as_echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3169	–	$as_echo_n "checking how to compile MPI-C code... " >&6; }
3170	–	if test "${acx_mpi_cflags+set}" = set; then
3171	–	$as_echo_n "(cached) " >&6
3172	–	else
3173	–
3174	–	case $acx_cv_mpi_implementation in
3175	–	(lammpi)
3176	–	cfo="--showme:compile"
3177	–	;;
3178	–	(openmpi)
3179	–	cfo="--showme:compile"
3180	–	;;
3181	–	(mpich)
3182	–	case "$acx_mpi_compiler_path" in
3183	–	(*mpiCC)
3184	–	sc_cv_cn="-CC="
3185	–	;;
3186	–	(*mpicxx)
3187	–	sc_cv_cn="-cxx="
3188	–	;;
3189	–	(*mpicc)
3190	–	sc_cv_cn="-cc="
3191	–	;;
3192	–	(*)
3193	–	sc_cv_cn=""
3194	–	;;
3195	–	esac
3196	–	cfo="-compile_info $sc_cv_cn"
3197	–	;;
3198	–	esac
3199	–	$as_echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo \|\| echo ' no'\`\"" >&5
3200	–	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 \|\| echo ' no'`"
3201	–	grep -v '^ *+' conftest.er1 >conftest.err
3202	–	rm -f conftest.er1
3203	–	cat conftest.err >&5
3204	–	$as_echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3205	–	case "$mpi_pre_cflags" in
3206	–	(*no)
3207	–	acx_mpi_cflags=no
3208	–	acx_mpi_cflags="no"
3209	–	;;
3210	–	(*)
3211	–	acx_mpi_tmp_mode="normal"
3212	–	acx_mpi_tmp_prefix=""
3213	–	eval "acx_mpi_cflags=\"\""
3214	–	for acx_mpi_tmp in $mpi_pre_cflags; do
3215	–	case "$acx_mpi_tmp_mode" in
3216	–	(normal)
3217	–	case "$acx_mpi_tmp" in
3218	–	(-I\|-D)
3219	–	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3220	–	acx_mpi_tmp_mode="accept"
3221	–	;;
3222	–	(-I\|-D)
3223	–	eval "acx_mpi_cflags=\"`eval 'as_val=${'\\acx_mpi_cflags'}
3224	–	$as_echo "$as_val"'` \$acx_mpi_tmp\""
3225	–	;;
3226	–	(-L\|-l)
3227	–	acx_mpi_tmp_mode="skip"
3228	–	;;
3229	–	(*)
3230	–	;;
3231	–	esac
3232	–	;;
3233	–	(accept)
3234	–	eval "acx_mpi_cflags=\"`eval 'as_val=${'\\acx_mpi_cflags'}
3235	–	$as_echo "$as_val"'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3236	–	;;
3237	–	(skip)
3238	–	;;
3239	–	esac
3240	–	done
3241	–
3242	–	;;
3243	–	esac
3244	–
3245	–	fi
3246	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3247	–	$as_echo "$acx_mpi_cflags" >&6; }
3248	–
3249	–
3250	–	{ $as_echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3251	–	$as_echo_n "checking how to link MPI-C code... " >&6; }
3252	–	if test "${acx_mpi_libs+set}" = set; then
3253	–	$as_echo_n "(cached) " >&6
3254	–	else
3255	–
3256	–	case $acx_cv_mpi_implementation in
3257	–	(lammpi)
3258	–	lfo="--showme:compile --showme:link"
3259	–	;;
3260	–	(openmpi)
3261	–	lfo="--showme:link"
3262	–	;;
3263	–	(mpich)
3264	–	case "$acx_mpi_compiler_path" in
3265	–	(*mpiCC)
3266	–	sc_cv_cn="-CC="
3267	–	;;
3268	–	(*mpicxx)
3269	–	sc_cv_cn="-cxx="
3270	–	;;
3271	–	(*mpicc)
3272	–	sc_cv_cn="-cc="
3273	–	;;
3274	–	(*)
3275	–	sc_cv_cn=""
3276	–	;;
3277	–	esac
3278	–	lfo="-link_info $sc_cv_cn"
3279	–	;;
3280	–	esac
3281	–	$as_echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo \|\| echo ' no'\`\"" >&5
3282	–	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 \|\| echo ' no'`"
3283	–	grep -v '^ *+' conftest.er1 >conftest.err
3284	–	rm -f conftest.er1
3285	–	cat conftest.err >&5
3286	–	$as_echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3287	–	case "$mpi_pre_libs" in
3288	–	(*no)
3289	–	acx_mpi_libs=no
3290	–	;;
3291	–	(*)
3292	–	acx_mpi_libs="$mpi_pre_libs"
3293	–	;;
3294	–	esac
3295	–
3296	–	fi
3297	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3298	–	$as_echo "$acx_mpi_libs" >&6; }
3299	–
3300	–	if test $acx_mpi_mpif90_path != no; then
3301	–
3302	–
3303	–	{ $as_echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3304	–	$as_echo_n "checking how to link MPI-Fortran code... " >&6; }
3305	–	if test "${acx_mpi90_libs+set}" = set; then
3306	–	$as_echo_n "(cached) " >&6
3307	–	else
3308	–
3309	–	$as_echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo \|\| echo \" no\"\`\"" >&5
3310	–	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 \|\| echo " no"`"
3311	–	grep -v '^ *+' conftest.er1 >conftest.err
3312	–	rm -f conftest.er1
3313	–	cat conftest.err >&5
3314	–	$as_echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3315	–	case "$mpi_pre_libs" in
3316	–	(*no)
3317	–	acx_mpi90_libs=no
3318	–	;;
3319	–	(*)
3320	–	acx_mpi90_libs="$mpi_pre_libs"
3321	–	;;
3322	–	esac
3323	–
3324	–	fi
3325	–	{ $as_echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3326	–	$as_echo "$acx_mpi90_libs" >&6; }
3327	–
3328	–
3329	–	fi
3330	–
3331	–	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3332	–
3333	–	acx_mpi_cflags=""
3334	–	acx_mpi_libs=""
3335	–	USE_MPI="no"
3336	–	{ $as_echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3337	–	$as_echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3338	–	else
3339	–
3340	–	MPI_CPPFLAGS=$acx_mpi_cflags
3341	–
3342	–	MPI_LIBS=$acx_mpi_libs
3343	–
3344	–	if test "$acx_mpi90_libs" != no; then
3345	–	MPI90_LIBS=$acx_mpi90_libs
3346	–
3347	–	fi
3348	–
3349	–	USE_MPI="yes"
3350	–	fi
3351	–
3352	–
3353	–	fi
3354	–
3355	–
3356	–	fi
3357	–
3358	–
3359	–
3360	–	# Checks for programs.
3027		ac_ext=cpp
3028		ac_cpp='$CXXCPP $CPPFLAGS'
3029		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 3368 \| Line 3034 \| if test -z "$CXX"; then
3034		CXX=$CCC
3035		else
3036		if test -n "$ac_tool_prefix"; then
3037	<	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3037	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3038		do
3039		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3040		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3041	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3041	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3042		$as_echo_n "checking for $ac_word... " >&6; }
3043	<	if test "${ac_cv_prog_CXX+set}" = set; then
3043	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3044		$as_echo_n "(cached) " >&6
3045		else
3046		if test -n "$CXX"; then
#	Line 3385 \| Line 3051 \| do
3051		do
3052		IFS=$as_save_IFS
3053		test -z "$as_dir" && as_dir=.
3054	<	for ac_exec_ext in '' $ac_executable_extensions; do
3054	>	for ac_exec_ext in '' $ac_executable_extensions; do
3055		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3056		ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3057	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3057	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3058		break 2
3059		fi
3060		done
3061	<	done
3061	>	done
3062		IFS=$as_save_IFS
3063
3064		fi
3065		fi
3066		CXX=$ac_cv_prog_CXX
3067		if test -n "$CXX"; then
3068	<	{ $as_echo "$as_me:$LINENO: result: $CXX" >&5
3068	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3069		$as_echo "$CXX" >&6; }
3070		else
3071	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
3071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3072		$as_echo "no" >&6; }
3073		fi
3074
#	Line 3412 \| Line 3078 \| if test -z "$CXX"; then
3078		fi
3079		if test -z "$CXX"; then
3080		ac_ct_CXX=$CXX
3081	<	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3081	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3082		do
3083		# Extract the first word of "$ac_prog", so it can be a program name with args.
3084		set dummy $ac_prog; ac_word=$2
3085	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3085	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3086		$as_echo_n "checking for $ac_word... " >&6; }
3087	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3087	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3088		$as_echo_n "(cached) " >&6
3089		else
3090		if test -n "$ac_ct_CXX"; then
#	Line 3429 \| Line 3095 \| do
3095		do
3096		IFS=$as_save_IFS
3097		test -z "$as_dir" && as_dir=.
3098	<	for ac_exec_ext in '' $ac_executable_extensions; do
3098	>	for ac_exec_ext in '' $ac_executable_extensions; do
3099		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3100		ac_cv_prog_ac_ct_CXX="$ac_prog"
3101	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3101	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3102		break 2
3103		fi
3104		done
3105	<	done
3105	>	done
3106		IFS=$as_save_IFS
3107
3108		fi
3109		fi
3110		ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3111		if test -n "$ac_ct_CXX"; then
3112	<	{ $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3112	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3113		$as_echo "$ac_ct_CXX" >&6; }
3114		else
3115	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
3115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3116		$as_echo "no" >&6; }
3117		fi
3118
#	Line 3459 \| Line 3125 \| yes:)
3125		else
3126		case $cross_compiling:$ac_tool_warned in
3127		yes:)
3128	<	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3129	<	whose name does not start with the host triplet. If you think this
3464	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
3465	<	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3466	<	whose name does not start with the host triplet. If you think this
3467	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3128	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3129	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3130		ac_tool_warned=yes ;;
3131		esac
3132		CXX=$ac_ct_CXX
#	Line 3474 \| Line 3136 \| fi
3136		fi
3137		fi
3138		# Provide some information about the compiler.
3139	<	$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3139	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3140		set X $ac_compile
3141		ac_compiler=$2
3142	<	{ (ac_try="$ac_compiler --version >&5"
3142	>	for ac_option in --version -v -V -qversion; do
3143	>	{ { ac_try="$ac_compiler $ac_option >&5"
3144		case "(($ac_try" in
3145		\" \| \` \| \\) ac_try_echo=\$ac_try;;
3146		*) ac_try_echo=$ac_try;;
3147		esac
3148	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3149	<	$as_echo "$ac_try_echo") >&5
3150	<	(eval "$ac_compiler --version >&5") 2>&5
3488	<	ac_status=$?
3489	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3490	<	(exit $ac_status); }
3491	<	{ (ac_try="$ac_compiler -v >&5"
3492	<	case "(($ac_try" in
3493	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3494	<	*) ac_try_echo=$ac_try;;
3495	<	esac
3496	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3497	<	$as_echo "$ac_try_echo") >&5
3498	<	(eval "$ac_compiler -v >&5") 2>&5
3499	<	ac_status=$?
3500	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3501	<	(exit $ac_status); }
3502	<	{ (ac_try="$ac_compiler -V >&5"
3503	<	case "(($ac_try" in
3504	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3505	<	*) ac_try_echo=$ac_try;;
3506	<	esac
3507	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3508	<	$as_echo "$ac_try_echo") >&5
3509	<	(eval "$ac_compiler -V >&5") 2>&5
3148	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3149	>	$as_echo "$ac_try_echo"; } >&5
3150	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3151		ac_status=$?
3152	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3153	<	(exit $ac_status); }
3152	>	if test -s conftest.err; then
3153	>	sed '10a\
3154	>	... rest of stderr output deleted ...
3155	>	10q' conftest.err >conftest.er1
3156	>	cat conftest.er1 >&5
3157	>	fi
3158	>	rm -f conftest.er1 conftest.err
3159	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3160	>	test $ac_status = 0; }
3161	>	done
3162
3163	<	cat >conftest.$ac_ext <<_ACEOF
3515	<	/* confdefs.h. */
3516	<	_ACEOF
3517	<	cat confdefs.h >>conftest.$ac_ext
3518	<	cat >>conftest.$ac_ext <<_ACEOF
3163	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3164		/* end confdefs.h. */
3165
3166		int
#	Line 3531 \| Line 3176 \| ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe
3176		# Try to create an executable without -o first, disregard a.out.
3177		# It will help us diagnose broken compilers, and finding out an intuition
3178		# of exeext.
3179	<	{ $as_echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3180	<	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3180	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3181		ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
3182
3183		# The possible output files:
#	Line 3548 \| Line 3193 \| rm -f $ac_rmfiles
3193		done
3194		rm -f $ac_rmfiles
3195
3196	<	if { (ac_try="$ac_link_default"
3196	>	if { { ac_try="$ac_link_default"
3197		case "(($ac_try" in
3198		\" \| \` \| \\) ac_try_echo=\$ac_try;;
3199		*) ac_try_echo=$ac_try;;
3200		esac
3201	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3202	<	$as_echo "$ac_try_echo") >&5
3201	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3202	>	$as_echo "$ac_try_echo"; } >&5
3203		(eval "$ac_link_default") 2>&5
3204		ac_status=$?
3205	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3206	<	(exit $ac_status); }; then
3205	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3206	>	test $ac_status = 0; }; then :
3207		# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3208		# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3209		# in a Makefile. We should not override ac_cv_exeext if it was cached,
#	Line 3575 \| Line 3220 \| do
3220		# certainly right.
3221		break;;
3222		. )
3223	<	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3223	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3224		then :; else
3225		ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3226		fi
#	Line 3594 \| Line 3239 \| fi
3239		else
3240		ac_file=''
3241		fi
3242	<
3243	<	{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3244	<	$as_echo "$ac_file" >&6; }
3245	<	if test -z "$ac_file"; then
3601	<	$as_echo "$as_me: failed program was:" >&5
3242	>	if test -z "$ac_file"; then :
3243	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3244	>	$as_echo "no" >&6; }
3245	>	$as_echo "$as_me: failed program was:" >&5
3246		sed 's/^/\| /' conftest.$ac_ext >&5
3247
3248	<	{ { $as_echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3249	<	See \`config.log' for more details." >&5
3250	<	$as_echo "$as_me: error: C++ compiler cannot create executables
3251	<	See \`config.log' for more details." >&2;}
3252	<	{ (exit 77); exit 77; }; }
3248	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3249	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3250	>	{ as_fn_set_status 77
3251	>	as_fn_error "C++ compiler cannot create executables
3252	>	See \`config.log' for more details." "$LINENO" 5; }; }
3253	>	else
3254	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3255	>	$as_echo "yes" >&6; }
3256		fi
3257	<
3257	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3258	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3259	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3260	>	$as_echo "$ac_file" >&6; }
3261		ac_exeext=$ac_cv_exeext
3262
3263	<	# Check that the compiler produces executables we can run. If not, either
3264	<	# the compiler is broken, or we cross compile.
3265	<	{ $as_echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3266	<	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3267	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3268	<	# If not cross compiling, check that we can run a simple program.
3619	<	if test "$cross_compiling" != yes; then
3620	<	if { ac_try='./$ac_file'
3621	<	{ (case "(($ac_try" in
3263	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3264	>	ac_clean_files=$ac_clean_files_save
3265	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3266	>	$as_echo_n "checking for suffix of executables... " >&6; }
3267	>	if { { ac_try="$ac_link"
3268	>	case "(($ac_try" in
3269		\" \| \` \| \\) ac_try_echo=\$ac_try;;
3270		*) ac_try_echo=$ac_try;;
3271		esac
3272	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3273	<	$as_echo "$ac_try_echo") >&5
3274	<	(eval "$ac_try") 2>&5
3272	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3273	>	$as_echo "$ac_try_echo"; } >&5
3274	>	(eval "$ac_link") 2>&5
3275		ac_status=$?
3276	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3277	<	(exit $ac_status); }; }; then
3278	<	cross_compiling=no
3279	<	else
3280	<	if test "$cross_compiling" = maybe; then
3281	<	cross_compiling=yes
3282	<	else
3283	<	{ { $as_echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3284	<	If you meant to cross compile, use \`--host'.
3285	<	See \`config.log' for more details." >&5
3286	<	$as_echo "$as_me: error: cannot run C++ compiled programs.
3287	<	If you meant to cross compile, use \`--host'.
3288	<	See \`config.log' for more details." >&2;}
3289	<	{ (exit 1); exit 1; }; }
3290	<	fi
3291	<	fi
3276	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3277	>	test $ac_status = 0; }; then :
3278	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3279	>	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3280	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3281	>	# `rm'.
3282	>	for ac_file in conftest.exe conftest conftest.*; do
3283	>	test -f "$ac_file" \|\| continue
3284	>	case $ac_file in
3285	>	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
3286	>	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3287	>	break;;
3288	>	* ) break;;
3289	>	esac
3290	>	done
3291	>	else
3292	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3293	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3294	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3295	>	See \`config.log' for more details." "$LINENO" 5; }
3296		fi
3297	<	{ $as_echo "$as_me:$LINENO: result: yes" >&5
3298	<	$as_echo "yes" >&6; }
3297	>	rm -f conftest conftest$ac_cv_exeext
3298	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3299	>	$as_echo "$ac_cv_exeext" >&6; }
3300
3301	<	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3302	<	ac_clean_files=$ac_clean_files_save
3301	>	rm -f conftest.$ac_ext
3302	>	EXEEXT=$ac_cv_exeext
3303	>	ac_exeext=$EXEEXT
3304	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3305	>	/* end confdefs.h. */
3306	>	#include <stdio.h>
3307	>	int
3308	>	main ()
3309	>	{
3310	>	FILE *f = fopen ("conftest.out", "w");
3311	>	return ferror (f) \|\| fclose (f) != 0;
3312	>
3313	>	;
3314	>	return 0;
3315	>	}
3316	>	_ACEOF
3317	>	ac_clean_files="$ac_clean_files conftest.out"
3318		# Check that the compiler produces executables we can run. If not, either
3319		# the compiler is broken, or we cross compile.
3320	<	{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3321		$as_echo_n "checking whether we are cross compiling... " >&6; }
3322	<	{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3323	<	$as_echo "$cross_compiling" >&6; }
3324	<
3325	<	{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3326	<	$as_echo_n "checking for suffix of executables... " >&6; }
3327	<	if { (ac_try="$ac_link"
3328	<	case "(($ac_try" in
3322	>	if test "$cross_compiling" != yes; then
3323	>	{ { ac_try="$ac_link"
3324	>	case "(($ac_try" in
3325	>	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3326	>	*) ac_try_echo=$ac_try;;
3327	>	esac
3328	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3329	>	$as_echo "$ac_try_echo"; } >&5
3330	>	(eval "$ac_link") 2>&5
3331	>	ac_status=$?
3332	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3333	>	test $ac_status = 0; }
3334	>	if { ac_try='./conftest$ac_cv_exeext'
3335	>	{ { case "(($ac_try" in
3336		\" \| \` \| \\) ac_try_echo=\$ac_try;;
3337		*) ac_try_echo=$ac_try;;
3338		esac
3339	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3340	<	$as_echo "$ac_try_echo") >&5
3341	<	(eval "$ac_link") 2>&5
3339	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3340	>	$as_echo "$ac_try_echo"; } >&5
3341	>	(eval "$ac_try") 2>&5
3342		ac_status=$?
3343	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3344	<	(exit $ac_status); }; then
3345	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3346	<	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3347	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
3348	<	# `rm'.
3349	<	for ac_file in conftest.exe conftest conftest.*; do
3350	<	test -f "$ac_file" \|\| continue
3351	<	case $ac_file in
3352	<	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
3353	<	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3354	<	break;;
3355	<	* ) break;;
3356	<	esac
3683	<	done
3684	<	else
3685	<	{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3686	<	See \`config.log' for more details." >&5
3687	<	$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3688	<	See \`config.log' for more details." >&2;}
3689	<	{ (exit 1); exit 1; }; }
3343	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3344	>	test $ac_status = 0; }; }; then
3345	>	cross_compiling=no
3346	>	else
3347	>	if test "$cross_compiling" = maybe; then
3348	>	cross_compiling=yes
3349	>	else
3350	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3351	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3352	>	as_fn_error "cannot run C++ compiled programs.
3353	>	If you meant to cross compile, use \`--host'.
3354	>	See \`config.log' for more details." "$LINENO" 5; }
3355	>	fi
3356	>	fi
3357		fi
3358	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3359	+	$as_echo "$cross_compiling" >&6; }
3360
3361	<	rm -f conftest$ac_cv_exeext
3362	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3363	<	$as_echo "$ac_cv_exeext" >&6; }
3695	<
3696	<	rm -f conftest.$ac_ext
3697	<	EXEEXT=$ac_cv_exeext
3698	<	ac_exeext=$EXEEXT
3699	<	{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3361	>	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3362	>	ac_clean_files=$ac_clean_files_save
3363	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3364		$as_echo_n "checking for suffix of object files... " >&6; }
3365	<	if test "${ac_cv_objext+set}" = set; then
3365	>	if test "${ac_cv_objext+set}" = set; then :
3366		$as_echo_n "(cached) " >&6
3367		else
3368	<	cat >conftest.$ac_ext <<_ACEOF
3705	<	/* confdefs.h. */
3706	<	_ACEOF
3707	<	cat confdefs.h >>conftest.$ac_ext
3708	<	cat >>conftest.$ac_ext <<_ACEOF
3368	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369		/* end confdefs.h. */
3370
3371		int
#	Line 3717 \| Line 3377 \| rm -f conftest.o conftest.obj
3377		}
3378		_ACEOF
3379		rm -f conftest.o conftest.obj
3380	<	if { (ac_try="$ac_compile"
3380	>	if { { ac_try="$ac_compile"
3381		case "(($ac_try" in
3382		\" \| \` \| \\) ac_try_echo=\$ac_try;;
3383		*) ac_try_echo=$ac_try;;
3384		esac
3385	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3386	<	$as_echo "$ac_try_echo") >&5
3385	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3386	>	$as_echo "$ac_try_echo"; } >&5
3387		(eval "$ac_compile") 2>&5
3388		ac_status=$?
3389	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3390	<	(exit $ac_status); }; then
3389	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3390	>	test $ac_status = 0; }; then :
3391		for ac_file in conftest.o conftest.obj conftest.*; do
3392		test -f "$ac_file" \|\| continue;
3393		case $ac_file in
#	Line 3740 \| Line 3400 \| sed 's/^/\| /' conftest.$ac_ext >&5
3400		$as_echo "$as_me: failed program was:" >&5
3401		sed 's/^/\| /' conftest.$ac_ext >&5
3402
3403	<	{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3404	<	See \`config.log' for more details." >&5
3405	<	$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3406	<	See \`config.log' for more details." >&2;}
3747	<	{ (exit 1); exit 1; }; }
3403	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3404	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3405	>	as_fn_error "cannot compute suffix of object files: cannot compile
3406	>	See \`config.log' for more details." "$LINENO" 5; }
3407		fi
3749	–
3408		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3409		fi
3410	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3411		$as_echo "$ac_cv_objext" >&6; }
3412		OBJEXT=$ac_cv_objext
3413		ac_objext=$OBJEXT
3414	<	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3414	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3415		$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3416	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3416	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3417		$as_echo_n "(cached) " >&6
3418		else
3419	<	cat >conftest.$ac_ext <<_ACEOF
3762	<	/* confdefs.h. */
3763	<	_ACEOF
3764	<	cat confdefs.h >>conftest.$ac_ext
3765	<	cat >>conftest.$ac_ext <<_ACEOF
3419	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3420		/* end confdefs.h. */
3421
3422		int
#	Line 3776 \| Line 3430 \| _ACEOF
3430		return 0;
3431		}
3432		_ACEOF
3433	<	rm -f conftest.$ac_objext
3780	<	if { (ac_try="$ac_compile"
3781	<	case "(($ac_try" in
3782	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3783	<	*) ac_try_echo=$ac_try;;
3784	<	esac
3785	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3786	<	$as_echo "$ac_try_echo") >&5
3787	<	(eval "$ac_compile") 2>conftest.er1
3788	<	ac_status=$?
3789	<	grep -v '^ *+' conftest.er1 >conftest.err
3790	<	rm -f conftest.er1
3791	<	cat conftest.err >&5
3792	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	<	(exit $ac_status); } && {
3794	<	test -z "$ac_cxx_werror_flag" \|\|
3795	<	test ! -s conftest.err
3796	<	} && test -s conftest.$ac_objext; then
3433	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3434		ac_compiler_gnu=yes
3435		else
3436	<	$as_echo "$as_me: failed program was:" >&5
3800	<	sed 's/^/\| /' conftest.$ac_ext >&5
3801	<
3802	<	ac_compiler_gnu=no
3436	>	ac_compiler_gnu=no
3437		fi
3804	–
3438		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3439		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3440
3441		fi
3442	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3442	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3443		$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3444		if test $ac_compiler_gnu = yes; then
3445		GXX=yes
#	Line 3815 \| Line 3448 \| ac_save_CXXFLAGS=$CXXFLAGS
3448		fi
3449		ac_test_CXXFLAGS=${CXXFLAGS+set}
3450		ac_save_CXXFLAGS=$CXXFLAGS
3451	<	{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3451	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3452		$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3453	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
3453	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3454		$as_echo_n "(cached) " >&6
3455		else
3456		ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3457		ac_cxx_werror_flag=yes
3458		ac_cv_prog_cxx_g=no
3459		CXXFLAGS="-g"
3460	<	cat >conftest.$ac_ext <<_ACEOF
3828	<	/* confdefs.h. */
3829	<	_ACEOF
3830	<	cat confdefs.h >>conftest.$ac_ext
3831	<	cat >>conftest.$ac_ext <<_ACEOF
3460	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3461		/* end confdefs.h. */
3462
3463		int
#	Line 3839 \| Line 3468 \| _ACEOF
3468		return 0;
3469		}
3470		_ACEOF
3471	<	rm -f conftest.$ac_objext
3843	<	if { (ac_try="$ac_compile"
3844	<	case "(($ac_try" in
3845	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3846	<	*) ac_try_echo=$ac_try;;
3847	<	esac
3848	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3849	<	$as_echo "$ac_try_echo") >&5
3850	<	(eval "$ac_compile") 2>conftest.er1
3851	<	ac_status=$?
3852	<	grep -v '^ *+' conftest.er1 >conftest.err
3853	<	rm -f conftest.er1
3854	<	cat conftest.err >&5
3855	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	<	(exit $ac_status); } && {
3857	<	test -z "$ac_cxx_werror_flag" \|\|
3858	<	test ! -s conftest.err
3859	<	} && test -s conftest.$ac_objext; then
3471	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3472		ac_cv_prog_cxx_g=yes
3473		else
3474	<	$as_echo "$as_me: failed program was:" >&5
3475	<	sed 's/^/\| /' conftest.$ac_ext >&5
3864	<
3865	<	CXXFLAGS=""
3866	<	cat >conftest.$ac_ext <<_ACEOF
3867	<	/* confdefs.h. */
3868	<	_ACEOF
3869	<	cat confdefs.h >>conftest.$ac_ext
3870	<	cat >>conftest.$ac_ext <<_ACEOF
3474	>	CXXFLAGS=""
3475	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3476		/* end confdefs.h. */
3477
3478		int
#	Line 3878 \| Line 3483 \| _ACEOF
3483		return 0;
3484		}
3485		_ACEOF
3486	<	rm -f conftest.$ac_objext
3882	<	if { (ac_try="$ac_compile"
3883	<	case "(($ac_try" in
3884	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3885	<	*) ac_try_echo=$ac_try;;
3886	<	esac
3887	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3888	<	$as_echo "$ac_try_echo") >&5
3889	<	(eval "$ac_compile") 2>conftest.er1
3890	<	ac_status=$?
3891	<	grep -v '^ *+' conftest.er1 >conftest.err
3892	<	rm -f conftest.er1
3893	<	cat conftest.err >&5
3894	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	<	(exit $ac_status); } && {
3896	<	test -z "$ac_cxx_werror_flag" \|\|
3897	<	test ! -s conftest.err
3898	<	} && test -s conftest.$ac_objext; then
3899	<	:
3900	<	else
3901	<	$as_echo "$as_me: failed program was:" >&5
3902	<	sed 's/^/\| /' conftest.$ac_ext >&5
3486	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3487
3488	<	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3488	>	else
3489	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3490		CXXFLAGS="-g"
3491	<	cat >conftest.$ac_ext <<_ACEOF
3907	<	/* confdefs.h. */
3908	<	_ACEOF
3909	<	cat confdefs.h >>conftest.$ac_ext
3910	<	cat >>conftest.$ac_ext <<_ACEOF
3491	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3492		/* end confdefs.h. */
3493
3494		int
#	Line 3918 \| Line 3499 \| _ACEOF
3499		return 0;
3500		}
3501		_ACEOF
3502	<	rm -f conftest.$ac_objext
3922	<	if { (ac_try="$ac_compile"
3923	<	case "(($ac_try" in
3924	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3925	<	*) ac_try_echo=$ac_try;;
3926	<	esac
3927	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3928	<	$as_echo "$ac_try_echo") >&5
3929	<	(eval "$ac_compile") 2>conftest.er1
3930	<	ac_status=$?
3931	<	grep -v '^ *+' conftest.er1 >conftest.err
3932	<	rm -f conftest.er1
3933	<	cat conftest.err >&5
3934	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935	<	(exit $ac_status); } && {
3936	<	test -z "$ac_cxx_werror_flag" \|\|
3937	<	test ! -s conftest.err
3938	<	} && test -s conftest.$ac_objext; then
3502	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3503		ac_cv_prog_cxx_g=yes
3940	–	else
3941	–	$as_echo "$as_me: failed program was:" >&5
3942	–	sed 's/^/\| /' conftest.$ac_ext >&5
3943	–
3944	–
3504		fi
3946	–
3505		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3506		fi
3949	–
3507		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3508		fi
3952	–
3509		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3510		ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3511		fi
3512	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3512	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3513		$as_echo "$ac_cv_prog_cxx_g" >&6; }
3514		if test "$ac_test_CXXFLAGS" = set; then
3515		CXXFLAGS=$ac_save_CXXFLAGS
#	Line 3982 \| Line 3538 \| if test -n "$ac_tool_prefix"; then
3538		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3539		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3540		if test -n "$ac_tool_prefix"; then
3541	<	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3541	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3542		do
3543		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3544		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3545	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3545	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3546		$as_echo_n "checking for $ac_word... " >&6; }
3547	<	if test "${ac_cv_prog_CC+set}" = set; then
3547	>	if test "${ac_cv_prog_CC+set}" = set; then :
3548		$as_echo_n "(cached) " >&6
3549		else
3550		if test -n "$CC"; then
#	Line 3999 \| Line 3555 \| do
3555		do
3556		IFS=$as_save_IFS
3557		test -z "$as_dir" && as_dir=.
3558	<	for ac_exec_ext in '' $ac_executable_extensions; do
3558	>	for ac_exec_ext in '' $ac_executable_extensions; do
3559		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3560		ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3561	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3561	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3562		break 2
3563		fi
3564		done
3565	<	done
3565	>	done
3566		IFS=$as_save_IFS
3567
3568		fi
3569		fi
3570		CC=$ac_cv_prog_CC
3571		if test -n "$CC"; then
3572	<	{ $as_echo "$as_me:$LINENO: result: $CC" >&5
3572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3573		$as_echo "$CC" >&6; }
3574		else
3575	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
3575	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3576		$as_echo "no" >&6; }
3577		fi
3578
#	Line 4026 \| Line 3582 \| if test -z "$CC"; then
3582		fi
3583		if test -z "$CC"; then
3584		ac_ct_CC=$CC
3585	<	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3585	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3586		do
3587		# Extract the first word of "$ac_prog", so it can be a program name with args.
3588		set dummy $ac_prog; ac_word=$2
3589	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3589	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3590		$as_echo_n "checking for $ac_word... " >&6; }
3591	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3591	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3592		$as_echo_n "(cached) " >&6
3593		else
3594		if test -n "$ac_ct_CC"; then
#	Line 4043 \| Line 3599 \| do
3599		do
3600		IFS=$as_save_IFS
3601		test -z "$as_dir" && as_dir=.
3602	<	for ac_exec_ext in '' $ac_executable_extensions; do
3602	>	for ac_exec_ext in '' $ac_executable_extensions; do
3603		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3604		ac_cv_prog_ac_ct_CC="$ac_prog"
3605	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3605	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3606		break 2
3607		fi
3608		done
3609	<	done
3609	>	done
3610		IFS=$as_save_IFS
3611
3612		fi
3613		fi
3614		ac_ct_CC=$ac_cv_prog_ac_ct_CC
3615		if test -n "$ac_ct_CC"; then
3616	<	{ $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3617		$as_echo "$ac_ct_CC" >&6; }
3618		else
3619	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
3619	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3620		$as_echo "no" >&6; }
3621		fi
3622
#	Line 4073 \| Line 3629 \| yes:)
3629		else
3630		case $cross_compiling:$ac_tool_warned in
3631		yes:)
3632	<	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3633	<	whose name does not start with the host triplet. If you think this
4078	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
4079	<	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4080	<	whose name does not start with the host triplet. If you think this
4081	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3632	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3633	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3634		ac_tool_warned=yes ;;
3635		esac
3636		CC=$ac_ct_CC
#	Line 4086 \| Line 3638 \| fi
3638		fi
3639
3640
3641	<	test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3642	<	See \`config.log' for more details." >&5
3643	<	$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
3644	<	See \`config.log' for more details." >&2;}
4093	<	{ (exit 1); exit 1; }; }
3641	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3642	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3643	>	as_fn_error "no acceptable C compiler found in \$PATH
3644	>	See \`config.log' for more details." "$LINENO" 5; }
3645
3646		# Provide some information about the compiler.
3647	<	$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
3647	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3648		set X $ac_compile
3649		ac_compiler=$2
3650	<	{ (ac_try="$ac_compiler --version >&5"
3650	>	for ac_option in --version -v -V -qversion; do
3651	>	{ { ac_try="$ac_compiler $ac_option >&5"
3652		case "(($ac_try" in
3653		\" \| \` \| \\) ac_try_echo=\$ac_try;;
3654		*) ac_try_echo=$ac_try;;
3655		esac
3656	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3657	<	$as_echo "$ac_try_echo") >&5
3658	<	(eval "$ac_compiler --version >&5") 2>&5
3656	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3657	>	$as_echo "$ac_try_echo"; } >&5
3658	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3659		ac_status=$?
3660	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3661	<	(exit $ac_status); }
3662	<	{ (ac_try="$ac_compiler -v >&5"
3663	<	case "(($ac_try" in
3664	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3665	<	*) ac_try_echo=$ac_try;;
3666	<	esac
3667	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3668	<	$as_echo "$ac_try_echo") >&5
3669	<	(eval "$ac_compiler -v >&5") 2>&5
4118	<	ac_status=$?
4119	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4120	<	(exit $ac_status); }
4121	<	{ (ac_try="$ac_compiler -V >&5"
4122	<	case "(($ac_try" in
4123	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4124	<	*) ac_try_echo=$ac_try;;
4125	<	esac
4126	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4127	<	$as_echo "$ac_try_echo") >&5
4128	<	(eval "$ac_compiler -V >&5") 2>&5
4129	<	ac_status=$?
4130	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	<	(exit $ac_status); }
3660	>	if test -s conftest.err; then
3661	>	sed '10a\
3662	>	... rest of stderr output deleted ...
3663	>	10q' conftest.err >conftest.er1
3664	>	cat conftest.er1 >&5
3665	>	fi
3666	>	rm -f conftest.er1 conftest.err
3667	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3668	>	test $ac_status = 0; }
3669	>	done
3670
3671	<	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3671	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3672		$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3673	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3673	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3674		$as_echo_n "(cached) " >&6
3675		else
3676	<	cat >conftest.$ac_ext <<_ACEOF
4139	<	/* confdefs.h. */
4140	<	_ACEOF
4141	<	cat confdefs.h >>conftest.$ac_ext
4142	<	cat >>conftest.$ac_ext <<_ACEOF
3676	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677		/* end confdefs.h. */
3678
3679		int
#	Line 4153 \| Line 3687 \| _ACEOF
3687		return 0;
3688		}
3689		_ACEOF
3690	<	rm -f conftest.$ac_objext
3691	<	if { (ac_try="$ac_compile"
3690	>	if ac_fn_c_try_compile "$LINENO"; then :
3691	>	ac_compiler_gnu=yes
3692	>	else
3693	>	ac_compiler_gnu=no
3694	>	fi
3695	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3696	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3697	>
3698	>	fi
3699	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3700	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3701	>	if test $ac_compiler_gnu = yes; then
3702	>	GCC=yes
3703	>	else
3704	>	GCC=
3705	>	fi
3706	>	ac_test_CFLAGS=${CFLAGS+set}
3707	>	ac_save_CFLAGS=$CFLAGS
3708	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3709	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3710	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
3711	>	$as_echo_n "(cached) " >&6
3712	>	else
3713	>	ac_save_c_werror_flag=$ac_c_werror_flag
3714	>	ac_c_werror_flag=yes
3715	>	ac_cv_prog_cc_g=no
3716	>	CFLAGS="-g"
3717	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718	>	/* end confdefs.h. */
3719	>
3720	>	int
3721	>	main ()
3722	>	{
3723	>
3724	>	;
3725	>	return 0;
3726	>	}
3727	>	_ACEOF
3728	>	if ac_fn_c_try_compile "$LINENO"; then :
3729	>	ac_cv_prog_cc_g=yes
3730	>	else
3731	>	CFLAGS=""
3732	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3733	>	/* end confdefs.h. */
3734	>
3735	>	int
3736	>	main ()
3737	>	{
3738	>
3739	>	;
3740	>	return 0;
3741	>	}
3742	>	_ACEOF
3743	>	if ac_fn_c_try_compile "$LINENO"; then :
3744	>
3745	>	else
3746	>	ac_c_werror_flag=$ac_save_c_werror_flag
3747	>	CFLAGS="-g"
3748	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3749	>	/* end confdefs.h. */
3750	>
3751	>	int
3752	>	main ()
3753	>	{
3754	>
3755	>	;
3756	>	return 0;
3757	>	}
3758	>	_ACEOF
3759	>	if ac_fn_c_try_compile "$LINENO"; then :
3760	>	ac_cv_prog_cc_g=yes
3761	>	fi
3762	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3763	>	fi
3764	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3765	>	fi
3766	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3767	>	ac_c_werror_flag=$ac_save_c_werror_flag
3768	>	fi
3769	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3770	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
3771	>	if test "$ac_test_CFLAGS" = set; then
3772	>	CFLAGS=$ac_save_CFLAGS
3773	>	elif test $ac_cv_prog_cc_g = yes; then
3774	>	if test "$GCC" = yes; then
3775	>	CFLAGS="-g -O2"
3776	>	else
3777	>	CFLAGS="-g"
3778	>	fi
3779	>	else
3780	>	if test "$GCC" = yes; then
3781	>	CFLAGS="-O2"
3782	>	else
3783	>	CFLAGS=
3784	>	fi
3785	>	fi
3786	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3787	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3788	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
3789	>	$as_echo_n "(cached) " >&6
3790	>	else
3791	>	ac_cv_prog_cc_c89=no
3792	>	ac_save_CC=$CC
3793	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3794	>	/* end confdefs.h. */
3795	>	#include <stdarg.h>
3796	>	#include <stdio.h>
3797	>	#include <sys/types.h>
3798	>	#include <sys/stat.h>
3799	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3800	>	struct buf { int x; };
3801	>	FILE * (rcsopen) (struct buf , struct stat *, int);
3802	>	static char *e (p, i)
3803	>	char **p;
3804	>	int i;
3805	>	{
3806	>	return p[i];
3807	>	}
3808	>	static char f (char (g) (char , int), char *p, ...)
3809	>	{
3810	>	char *s;
3811	>	va_list v;
3812	>	va_start (v,p);
3813	>	s = g (p, va_arg (v,int));
3814	>	va_end (v);
3815	>	return s;
3816	>	}
3817	>
3818	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3819	>	function prototypes and stuff, but not '\xHH' hex character constants.
3820	>	These don't provoke an error unfortunately, instead are silently treated
3821	>	as 'x'. The following induces an error, until -std is added to get
3822	>	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3823	>	array size at least. It's necessary to write '\x00'==0 to get something
3824	>	that's true only with -std. */
3825	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3826	>
3827	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3828	>	inside strings and character constants. */
3829	>	#define FOO(x) 'x'
3830	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3831	>
3832	>	int test (int i, double x);
3833	>	struct s1 {int (*f) (int a);};
3834	>	struct s2 {int (*f) (double a);};
3835	>	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3836	>	int argc;
3837	>	char **argv;
3838	>	int
3839	>	main ()
3840	>	{
3841	>	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3842	>	;
3843	>	return 0;
3844	>	}
3845	>	_ACEOF
3846	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3847	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3848	>	do
3849	>	CC="$ac_save_CC $ac_arg"
3850	>	if ac_fn_c_try_compile "$LINENO"; then :
3851	>	ac_cv_prog_cc_c89=$ac_arg
3852	>	fi
3853	>	rm -f core conftest.err conftest.$ac_objext
3854	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
3855	>	done
3856	>	rm -f conftest.$ac_ext
3857	>	CC=$ac_save_CC
3858	>
3859	>	fi
3860	>	# AC_CACHE_VAL
3861	>	case "x$ac_cv_prog_cc_c89" in
3862	>	x)
3863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3864	>	$as_echo "none needed" >&6; } ;;
3865	>	xno)
3866	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3867	>	$as_echo "unsupported" >&6; } ;;
3868	>	*)
3869	>	CC="$CC $ac_cv_prog_cc_c89"
3870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3871	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3872	>	esac
3873	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
3874	>
3875	>	fi
3876	>
3877	>	ac_ext=c
3878	>	ac_cpp='$CPP $CPPFLAGS'
3879	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3880	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3881	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3882	>
3883	>	ac_ext=${ac_fc_srcext-f}
3884	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3885	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3886	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3887	>	if test -n "$ac_tool_prefix"; then
3888	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3889	>	do
3890	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3891	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3892	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3893	>	$as_echo_n "checking for $ac_word... " >&6; }
3894	>	if test "${ac_cv_prog_FC+set}" = set; then :
3895	>	$as_echo_n "(cached) " >&6
3896	>	else
3897	>	if test -n "$FC"; then
3898	>	ac_cv_prog_FC="$FC" # Let the user override the test.
3899	>	else
3900	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3901	>	for as_dir in $PATH
3902	>	do
3903	>	IFS=$as_save_IFS
3904	>	test -z "$as_dir" && as_dir=.
3905	>	for ac_exec_ext in '' $ac_executable_extensions; do
3906	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3907	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3908	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3909	>	break 2
3910	>	fi
3911	>	done
3912	>	done
3913	>	IFS=$as_save_IFS
3914	>
3915	>	fi
3916	>	fi
3917	>	FC=$ac_cv_prog_FC
3918	>	if test -n "$FC"; then
3919	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
3920	>	$as_echo "$FC" >&6; }
3921	>	else
3922	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3923	>	$as_echo "no" >&6; }
3924	>	fi
3925	>
3926	>
3927	>	test -n "$FC" && break
3928	>	done
3929	>	fi
3930	>	if test -z "$FC"; then
3931	>	ac_ct_FC=$FC
3932	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3933	>	do
3934	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3935	>	set dummy $ac_prog; ac_word=$2
3936	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3937	>	$as_echo_n "checking for $ac_word... " >&6; }
3938	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
3939	>	$as_echo_n "(cached) " >&6
3940	>	else
3941	>	if test -n "$ac_ct_FC"; then
3942	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3943	>	else
3944	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3945	>	for as_dir in $PATH
3946	>	do
3947	>	IFS=$as_save_IFS
3948	>	test -z "$as_dir" && as_dir=.
3949	>	for ac_exec_ext in '' $ac_executable_extensions; do
3950	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3951	>	ac_cv_prog_ac_ct_FC="$ac_prog"
3952	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3953	>	break 2
3954	>	fi
3955	>	done
3956	>	done
3957	>	IFS=$as_save_IFS
3958	>
3959	>	fi
3960	>	fi
3961	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
3962	>	if test -n "$ac_ct_FC"; then
3963	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
3964	>	$as_echo "$ac_ct_FC" >&6; }
3965	>	else
3966	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3967	>	$as_echo "no" >&6; }
3968	>	fi
3969	>
3970	>
3971	>	test -n "$ac_ct_FC" && break
3972	>	done
3973	>
3974	>	if test "x$ac_ct_FC" = x; then
3975	>	FC=""
3976	>	else
3977	>	case $cross_compiling:$ac_tool_warned in
3978	>	yes:)
3979	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3980	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3981	>	ac_tool_warned=yes ;;
3982	>	esac
3983	>	FC=$ac_ct_FC
3984	>	fi
3985	>	fi
3986	>
3987	>
3988	>	# Provide some information about the compiler.
3989	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
3990	>	set X $ac_compile
3991	>	ac_compiler=$2
3992	>	for ac_option in --version -v -V -qversion; do
3993	>	{ { ac_try="$ac_compiler $ac_option >&5"
3994		case "(($ac_try" in
3995		\" \| \` \| \\) ac_try_echo=\$ac_try;;
3996		*) ac_try_echo=$ac_try;;
3997		esac
3998	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3999	<	$as_echo "$ac_try_echo") >&5
4000	<	(eval "$ac_compile") 2>conftest.er1
3998	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3999	>	$as_echo "$ac_try_echo"; } >&5
4000	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4001		ac_status=$?
4002	<	grep -v '^ *+' conftest.er1 >conftest.err
4003	<	rm -f conftest.er1
4004	<	cat conftest.err >&5
4005	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4006	<	(exit $ac_status); } && {
4007	<	test -z "$ac_c_werror_flag" \|\|
4008	<	test ! -s conftest.err
4009	<	} && test -s conftest.$ac_objext; then
4010	<	ac_compiler_gnu=yes
4011	<	else
4012	<	$as_echo "$as_me: failed program was:" >&5
4013	<	sed 's/^/\| /' conftest.$ac_ext >&5
4002	>	if test -s conftest.err; then
4003	>	sed '10a\
4004	>	... rest of stderr output deleted ...
4005	>	10q' conftest.err >conftest.er1
4006	>	cat conftest.er1 >&5
4007	>	fi
4008	>	rm -f conftest.er1 conftest.err
4009	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4010	>	test $ac_status = 0; }
4011	>	done
4012	>	rm -f a.out
4013	>
4014	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4015	>	# input file. (Note that this only needs to work for GNU compilers.)
4016	>	ac_save_ext=$ac_ext
4017	>	ac_ext=F
4018	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4019	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4020	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4021	>	$as_echo_n "(cached) " >&6
4022	>	else
4023	>	cat > conftest.$ac_ext <<_ACEOF
4024	>	program main
4025	>	#ifndef __GNUC__
4026	>	choke me
4027	>	#endif
4028	>
4029	>	end
4030	>	_ACEOF
4031	>	if ac_fn_fc_try_compile "$LINENO"; then :
4032	>	ac_compiler_gnu=yes
4033	>	else
4034	>	ac_compiler_gnu=no
4035	>	fi
4036	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4037	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4038	>
4039	>	fi
4040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4041	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4042	>	ac_ext=$ac_save_ext
4043	>	ac_test_FCFLAGS=${FCFLAGS+set}
4044	>	ac_save_FCFLAGS=$FCFLAGS
4045	>	FCFLAGS=
4046	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4047	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4048	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4049	>	$as_echo_n "(cached) " >&6
4050	>	else
4051	>	FCFLAGS=-g
4052	>	cat > conftest.$ac_ext <<_ACEOF
4053	>	program main
4054	>
4055	>	end
4056	>	_ACEOF
4057	>	if ac_fn_fc_try_compile "$LINENO"; then :
4058	>	ac_cv_prog_fc_g=yes
4059	>	else
4060	>	ac_cv_prog_fc_g=no
4061	>	fi
4062	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4063	>
4064	>	fi
4065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4066	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4067	>	if test "$ac_test_FCFLAGS" = set; then
4068	>	FCFLAGS=$ac_save_FCFLAGS
4069	>	elif test $ac_cv_prog_fc_g = yes; then
4070	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4071	>	FCFLAGS="-g -O2"
4072	>	else
4073	>	FCFLAGS="-g"
4074	>	fi
4075	>	else
4076	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4077	>	FCFLAGS="-O2"
4078	>	else
4079	>	FCFLAGS=
4080	>	fi
4081	>	fi
4082	>
4083	>	ac_ext=c
4084	>	ac_cpp='$CPP $CPPFLAGS'
4085	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4086	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4087	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4088	>
4089	>
4090	>	save_CXX=$CXX
4091	>	save_CC=$CC
4092	>	save_FC=$FC
4093	>	save_LIBS=$LIBS
4094	>
4095	>	ac_ext=cpp
4096	>	ac_cpp='$CXXCPP $CPPFLAGS'
4097	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4098	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4099	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4100	>
4101	>
4102	>
4103	>
4104	>
4105	>
4106	>
4107	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
4108	>	do
4109	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4110	>	set dummy $ac_prog; ac_word=$2
4111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4112	>	$as_echo_n "checking for $ac_word... " >&6; }
4113	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
4114	>	$as_echo_n "(cached) " >&6
4115	>	else
4116	>	if test -n "$MPICXX"; then
4117	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
4118	>	else
4119	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4120	>	for as_dir in $PATH
4121	>	do
4122	>	IFS=$as_save_IFS
4123	>	test -z "$as_dir" && as_dir=.
4124	>	for ac_exec_ext in '' $ac_executable_extensions; do
4125	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4126	>	ac_cv_prog_MPICXX="$ac_prog"
4127	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4128	>	break 2
4129	>	fi
4130	>	done
4131	>	done
4132	>	IFS=$as_save_IFS
4133	>
4134	>	fi
4135	>	fi
4136	>	MPICXX=$ac_cv_prog_MPICXX
4137	>	if test -n "$MPICXX"; then
4138	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
4139	>	$as_echo "$MPICXX" >&6; }
4140	>	else
4141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4142	>	$as_echo "no" >&6; }
4143	>	fi
4144	>
4145	>
4146	>	test -n "$MPICXX" && break
4147	>	done
4148	>	test -n "$MPICXX" \|\| MPICXX="$CXX"
4149	>
4150	>	ax_mpi_save_CXX="$CXX"
4151	>	CXX="$MPICXX"
4152	>
4153	>
4154	>
4155	>	if test x = x"$MPILIBS"; then
4156	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4157	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4158	>	MPILIBS=" "
4159	>	fi
4160	>
4161	>	fi
4162	>
4163	>	if test x = x"$MPILIBS"; then
4164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4165	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4166	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4167	>	$as_echo_n "(cached) " >&6
4168	>	else
4169	>	ac_check_lib_save_LIBS=$LIBS
4170	>	LIBS="-lmpi $LIBS"
4171	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4172	>	/* end confdefs.h. */
4173	>
4174	>	/* Override any GCC internal prototype to avoid an error.
4175	>	Use char because int might match the return type of a GCC
4176	>	builtin and then its argument prototype would still apply. */
4177	>	#ifdef __cplusplus
4178	>	extern "C"
4179	>	#endif
4180	>	char MPI_Init ();
4181	>	int
4182	>	main ()
4183	>	{
4184	>	return MPI_Init ();
4185	>	;
4186	>	return 0;
4187	>	}
4188	>	_ACEOF
4189	>	if ac_fn_cxx_try_link "$LINENO"; then :
4190	>	ac_cv_lib_mpi_MPI_Init=yes
4191	>	else
4192	>	ac_cv_lib_mpi_MPI_Init=no
4193	>	fi
4194	>	rm -f core conftest.err conftest.$ac_objext \
4195	>	conftest$ac_exeext conftest.$ac_ext
4196	>	LIBS=$ac_check_lib_save_LIBS
4197	>	fi
4198	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4199	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4200	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4201	>	MPILIBS="-lmpi"
4202	>	fi
4203	>
4204	>	fi
4205	>	if test x = x"$MPILIBS"; then
4206	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4207	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4208	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4209	>	$as_echo_n "(cached) " >&6
4210	>	else
4211	>	ac_check_lib_save_LIBS=$LIBS
4212	>	LIBS="-lmpich $LIBS"
4213	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4214	>	/* end confdefs.h. */
4215	>
4216	>	/* Override any GCC internal prototype to avoid an error.
4217	>	Use char because int might match the return type of a GCC
4218	>	builtin and then its argument prototype would still apply. */
4219	>	#ifdef __cplusplus
4220	>	extern "C"
4221	>	#endif
4222	>	char MPI_Init ();
4223	>	int
4224	>	main ()
4225	>	{
4226	>	return MPI_Init ();
4227	>	;
4228	>	return 0;
4229	>	}
4230	>	_ACEOF
4231	>	if ac_fn_cxx_try_link "$LINENO"; then :
4232	>	ac_cv_lib_mpich_MPI_Init=yes
4233	>	else
4234	>	ac_cv_lib_mpich_MPI_Init=no
4235	>	fi
4236	>	rm -f core conftest.err conftest.$ac_objext \
4237	>	conftest$ac_exeext conftest.$ac_ext
4238	>	LIBS=$ac_check_lib_save_LIBS
4239	>	fi
4240	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4241	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4242	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4243	>	MPILIBS="-lmpich"
4244	>	fi
4245	>
4246	>	fi
4247	>
4248	>	if test x != x"$MPILIBS"; then
4249	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4250	>	$as_echo_n "checking for mpi.h... " >&6; }
4251	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4252	>	/* end confdefs.h. */
4253	>	#include <mpi.h>
4254	>	int
4255	>	main ()
4256	>	{
4257	>
4258	>	;
4259	>	return 0;
4260	>	}
4261	>	_ACEOF
4262	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4263	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4264	>	$as_echo "yes" >&6; }
4265	>	else
4266	>	MPILIBS=""
4267	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4268	>	$as_echo "no" >&6; }
4269	>	fi
4270	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4271	>	fi
4272	>
4273	>	CXX="$ax_mpi_save_CXX"
4274	>
4275	>
4276	>
4277	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4278	>	if test x = x"$MPILIBS"; then
4279	>	USE_MPI="no"
4280	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&5
4281	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&2;}
4282	>	:
4283	>	else
4284	>	USE_MPI="yes"
4285	>	:
4286	>	fi
4287	>
4288	>
4289	>	if test $USE_MPI != no; then :
4290	>
4291	>	ac_ext=c
4292	>	ac_cpp='$CPP $CPPFLAGS'
4293	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4294	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4295	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4296	>
4297	>
4298	>
4299	>
4300	>
4301	>
4302	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4303	>	do
4304	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4305	>	set dummy $ac_prog; ac_word=$2
4306	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4307	>	$as_echo_n "checking for $ac_word... " >&6; }
4308	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4309	>	$as_echo_n "(cached) " >&6
4310	>	else
4311	>	if test -n "$MPICC"; then
4312	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4313	>	else
4314	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315	>	for as_dir in $PATH
4316	>	do
4317	>	IFS=$as_save_IFS
4318	>	test -z "$as_dir" && as_dir=.
4319	>	for ac_exec_ext in '' $ac_executable_extensions; do
4320	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4321	>	ac_cv_prog_MPICC="$ac_prog"
4322	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4323	>	break 2
4324	>	fi
4325	>	done
4326	>	done
4327	>	IFS=$as_save_IFS
4328	>
4329	>	fi
4330	>	fi
4331	>	MPICC=$ac_cv_prog_MPICC
4332	>	if test -n "$MPICC"; then
4333	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4334	>	$as_echo "$MPICC" >&6; }
4335	>	else
4336	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4337	>	$as_echo "no" >&6; }
4338	>	fi
4339	>
4340	>
4341	>	test -n "$MPICC" && break
4342	>	done
4343	>	test -n "$MPICC" \|\| MPICC="$CC"
4344	>
4345	>	ax_mpi_save_CC="$CC"
4346	>	CC="$MPICC"
4347	>
4348	>
4349	>
4350	>	if test x = x"$MPILIBS"; then
4351	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4352	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4353	>	MPILIBS=" "
4354	>	fi
4355
4179	–	ac_compiler_gnu=no
4356		fi
4357
4358	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4359	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4360	<
4361	<	fi
4186	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4187	<	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4188	<	if test $ac_compiler_gnu = yes; then
4189	<	GCC=yes
4190	<	else
4191	<	GCC=
4192	<	fi
4193	<	ac_test_CFLAGS=${CFLAGS+set}
4194	<	ac_save_CFLAGS=$CFLAGS
4195	<	{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4196	<	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4197	<	if test "${ac_cv_prog_cc_g+set}" = set; then
4358	>	if test x = x"$MPILIBS"; then
4359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4360	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4361	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4362		$as_echo_n "(cached) " >&6
4363		else
4364	<	ac_save_c_werror_flag=$ac_c_werror_flag
4365	<	ac_c_werror_flag=yes
4366	<	ac_cv_prog_cc_g=no
4203	<	CFLAGS="-g"
4204	<	cat >conftest.$ac_ext <<_ACEOF
4205	<	/* confdefs.h. */
4206	<	_ACEOF
4207	<	cat confdefs.h >>conftest.$ac_ext
4208	<	cat >>conftest.$ac_ext <<_ACEOF
4364	>	ac_check_lib_save_LIBS=$LIBS
4365	>	LIBS="-lmpi $LIBS"
4366	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4367		/* end confdefs.h. */
4368
4369	+	/* Override any GCC internal prototype to avoid an error.
4370	+	Use char because int might match the return type of a GCC
4371	+	builtin and then its argument prototype would still apply. */
4372	+	#ifdef __cplusplus
4373	+	extern "C"
4374	+	#endif
4375	+	char MPI_Init ();
4376		int
4377		main ()
4378		{
4379	<
4379	>	return MPI_Init ();
4380		;
4381		return 0;
4382		}
4383		_ACEOF
4384	<	rm -f conftest.$ac_objext
4385	<	if { (ac_try="$ac_compile"
4221	<	case "(($ac_try" in
4222	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4223	<	*) ac_try_echo=$ac_try;;
4224	<	esac
4225	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4226	<	$as_echo "$ac_try_echo") >&5
4227	<	(eval "$ac_compile") 2>conftest.er1
4228	<	ac_status=$?
4229	<	grep -v '^ *+' conftest.er1 >conftest.err
4230	<	rm -f conftest.er1
4231	<	cat conftest.err >&5
4232	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4233	<	(exit $ac_status); } && {
4234	<	test -z "$ac_c_werror_flag" \|\|
4235	<	test ! -s conftest.err
4236	<	} && test -s conftest.$ac_objext; then
4237	<	ac_cv_prog_cc_g=yes
4384	>	if ac_fn_c_try_link "$LINENO"; then :
4385	>	ac_cv_lib_mpi_MPI_Init=yes
4386		else
4387	<	$as_echo "$as_me: failed program was:" >&5
4388	<	sed 's/^/\| /' conftest.$ac_ext >&5
4387	>	ac_cv_lib_mpi_MPI_Init=no
4388	>	fi
4389	>	rm -f core conftest.err conftest.$ac_objext \
4390	>	conftest$ac_exeext conftest.$ac_ext
4391	>	LIBS=$ac_check_lib_save_LIBS
4392	>	fi
4393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4394	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4395	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4396	>	MPILIBS="-lmpi"
4397	>	fi
4398
4399	<	CFLAGS=""
4400	<	cat >conftest.$ac_ext <<_ACEOF
4401	<	/* confdefs.h. */
4402	<	_ACEOF
4403	<	cat confdefs.h >>conftest.$ac_ext
4404	<	cat >>conftest.$ac_ext <<_ACEOF
4399	>	fi
4400	>	if test x = x"$MPILIBS"; then
4401	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4402	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4403	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4404	>	$as_echo_n "(cached) " >&6
4405	>	else
4406	>	ac_check_lib_save_LIBS=$LIBS
4407	>	LIBS="-lmpich $LIBS"
4408	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4409		/* end confdefs.h. */
4410
4411	+	/* Override any GCC internal prototype to avoid an error.
4412	+	Use char because int might match the return type of a GCC
4413	+	builtin and then its argument prototype would still apply. */
4414	+	#ifdef __cplusplus
4415	+	extern "C"
4416	+	#endif
4417	+	char MPI_Init ();
4418		int
4419		main ()
4420		{
4421	<
4421	>	return MPI_Init ();
4422		;
4423		return 0;
4424		}
4425		_ACEOF
4426	<	rm -f conftest.$ac_objext
4427	<	if { (ac_try="$ac_compile"
4260	<	case "(($ac_try" in
4261	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4262	<	*) ac_try_echo=$ac_try;;
4263	<	esac
4264	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4265	<	$as_echo "$ac_try_echo") >&5
4266	<	(eval "$ac_compile") 2>conftest.er1
4267	<	ac_status=$?
4268	<	grep -v '^ *+' conftest.er1 >conftest.err
4269	<	rm -f conftest.er1
4270	<	cat conftest.err >&5
4271	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4272	<	(exit $ac_status); } && {
4273	<	test -z "$ac_c_werror_flag" \|\|
4274	<	test ! -s conftest.err
4275	<	} && test -s conftest.$ac_objext; then
4276	<	:
4426	>	if ac_fn_c_try_link "$LINENO"; then :
4427	>	ac_cv_lib_mpich_MPI_Init=yes
4428		else
4429	<	$as_echo "$as_me: failed program was:" >&5
4430	<	sed 's/^/\| /' conftest.$ac_ext >&5
4429	>	ac_cv_lib_mpich_MPI_Init=no
4430	>	fi
4431	>	rm -f core conftest.err conftest.$ac_objext \
4432	>	conftest$ac_exeext conftest.$ac_ext
4433	>	LIBS=$ac_check_lib_save_LIBS
4434	>	fi
4435	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4436	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4437	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4438	>	MPILIBS="-lmpich"
4439	>	fi
4440
4441	<	ac_c_werror_flag=$ac_save_c_werror_flag
4282	<	CFLAGS="-g"
4283	<	cat >conftest.$ac_ext <<_ACEOF
4284	<	/* confdefs.h. */
4285	<	_ACEOF
4286	<	cat confdefs.h >>conftest.$ac_ext
4287	<	cat >>conftest.$ac_ext <<_ACEOF
4288	<	/* end confdefs.h. */
4441	>	fi
4442
4443	+	if test x != x"$MPILIBS"; then
4444	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4445	+	$as_echo_n "checking for mpi.h... " >&6; }
4446	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4447	+	/* end confdefs.h. */
4448	+	#include <mpi.h>
4449		int
4450		main ()
4451		{
#	Line 4295 \| Line 4454 \| _ACEOF
4454		return 0;
4455		}
4456		_ACEOF
4457	<	rm -f conftest.$ac_objext
4458	<	if { (ac_try="$ac_compile"
4459	<	case "(($ac_try" in
4301	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4302	<	*) ac_try_echo=$ac_try;;
4303	<	esac
4304	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4305	<	$as_echo "$ac_try_echo") >&5
4306	<	(eval "$ac_compile") 2>conftest.er1
4307	<	ac_status=$?
4308	<	grep -v '^ *+' conftest.er1 >conftest.err
4309	<	rm -f conftest.er1
4310	<	cat conftest.err >&5
4311	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312	<	(exit $ac_status); } && {
4313	<	test -z "$ac_c_werror_flag" \|\|
4314	<	test ! -s conftest.err
4315	<	} && test -s conftest.$ac_objext; then
4316	<	ac_cv_prog_cc_g=yes
4457	>	if ac_fn_c_try_compile "$LINENO"; then :
4458	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4459	>	$as_echo "yes" >&6; }
4460		else
4461	<	$as_echo "$as_me: failed program was:" >&5
4462	<	sed 's/^/\| /' conftest.$ac_ext >&5
4463	<
4321	<
4461	>	MPILIBS=""
4462	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4463	>	$as_echo "no" >&6; }
4464		fi
4323	–
4465		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4466		fi
4467
4468	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4328	<	fi
4468	>	CC="$ax_mpi_save_CC"
4469
4330	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4331	–	ac_c_werror_flag=$ac_save_c_werror_flag
4332	–	fi
4333	–	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4334	–	$as_echo "$ac_cv_prog_cc_g" >&6; }
4335	–	if test "$ac_test_CFLAGS" = set; then
4336	–	CFLAGS=$ac_save_CFLAGS
4337	–	elif test $ac_cv_prog_cc_g = yes; then
4338	–	if test "$GCC" = yes; then
4339	–	CFLAGS="-g -O2"
4340	–	else
4341	–	CFLAGS="-g"
4342	–	fi
4343	–	else
4344	–	if test "$GCC" = yes; then
4345	–	CFLAGS="-O2"
4346	–	else
4347	–	CFLAGS=
4348	–	fi
4349	–	fi
4350	–	{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4351	–	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4352	–	if test "${ac_cv_prog_cc_c89+set}" = set; then
4353	–	$as_echo_n "(cached) " >&6
4354	–	else
4355	–	ac_cv_prog_cc_c89=no
4356	–	ac_save_CC=$CC
4357	–	cat >conftest.$ac_ext <<_ACEOF
4358	–	/* confdefs.h. */
4359	–	_ACEOF
4360	–	cat confdefs.h >>conftest.$ac_ext
4361	–	cat >>conftest.$ac_ext <<_ACEOF
4362	–	/* end confdefs.h. */
4363	–	#include <stdarg.h>
4364	–	#include <stdio.h>
4365	–	#include <sys/types.h>
4366	–	#include <sys/stat.h>
4367	–	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4368	–	struct buf { int x; };
4369	–	FILE * (rcsopen) (struct buf , struct stat *, int);
4370	–	static char *e (p, i)
4371	–	char **p;
4372	–	int i;
4373	–	{
4374	–	return p[i];
4375	–	}
4376	–	static char f (char (g) (char , int), char *p, ...)
4377	–	{
4378	–	char *s;
4379	–	va_list v;
4380	–	va_start (v,p);
4381	–	s = g (p, va_arg (v,int));
4382	–	va_end (v);
4383	–	return s;
4384	–	}
4470
4386	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4387	–	function prototypes and stuff, but not '\xHH' hex character constants.
4388	–	These don't provoke an error unfortunately, instead are silently treated
4389	–	as 'x'. The following induces an error, until -std is added to get
4390	–	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4391	–	array size at least. It's necessary to write '\x00'==0 to get something
4392	–	that's true only with -std. */
4393	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4471
4472	<	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4473	<	inside strings and character constants. */
4474	<	#define FOO(x) 'x'
4475	<	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4476	<
4477	<	int test (int i, double x);
4401	<	struct s1 {int (*f) (int a);};
4402	<	struct s2 {int (*f) (double a);};
4403	<	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
4404	<	int argc;
4405	<	char **argv;
4406	<	int
4407	<	main ()
4408	<	{
4409	<	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
4410	<	;
4411	<	return 0;
4412	<	}
4413	<	_ACEOF
4414	<	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4415	<	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4416	<	do
4417	<	CC="$ac_save_CC $ac_arg"
4418	<	rm -f conftest.$ac_objext
4419	<	if { (ac_try="$ac_compile"
4420	<	case "(($ac_try" in
4421	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4422	<	*) ac_try_echo=$ac_try;;
4423	<	esac
4424	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4425	<	$as_echo "$ac_try_echo") >&5
4426	<	(eval "$ac_compile") 2>conftest.er1
4427	<	ac_status=$?
4428	<	grep -v '^ *+' conftest.er1 >conftest.err
4429	<	rm -f conftest.er1
4430	<	cat conftest.err >&5
4431	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432	<	(exit $ac_status); } && {
4433	<	test -z "$ac_c_werror_flag" \|\|
4434	<	test ! -s conftest.err
4435	<	} && test -s conftest.$ac_objext; then
4436	<	ac_cv_prog_cc_c89=$ac_arg
4472	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4473	>	if test x = x"$MPILIBS"; then
4474	>	USE_MPI="no"
4475	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&5
4476	>	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&2;}
4477	>	:
4478		else
4479	<	$as_echo "$as_me: failed program was:" >&5
4480	<	sed 's/^/\| /' conftest.$ac_ext >&5
4440	<
4441	<
4479	>	USE_MPI="yes"
4480	>	:
4481		fi
4482
4444	–	rm -f core conftest.err conftest.$ac_objext
4445	–	test "x$ac_cv_prog_cc_c89" != "xno" && break
4446	–	done
4447	–	rm -f conftest.$ac_ext
4448	–	CC=$ac_save_CC
4483
4484		fi
4451	–	# AC_CACHE_VAL
4452	–	case "x$ac_cv_prog_cc_c89" in
4453	–	x)
4454	–	{ $as_echo "$as_me:$LINENO: result: none needed" >&5
4455	–	$as_echo "none needed" >&6; } ;;
4456	–	xno)
4457	–	{ $as_echo "$as_me:$LINENO: result: unsupported" >&5
4458	–	$as_echo "unsupported" >&6; } ;;
4459	–	*)
4460	–	CC="$CC $ac_cv_prog_cc_c89"
4461	–	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4462	–	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4463	–	esac
4485
4486	+	if test $USE_MPI != no; then :
4487
4466	–	ac_ext=c
4467	–	ac_cpp='$CPP $CPPFLAGS'
4468	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4469	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4470	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4471	–
4488		ac_ext=${ac_fc_srcext-f}
4489		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4490		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4491		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4476	–	if test -n "$ac_tool_prefix"; then
4477	–	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
4478	–	do
4479	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4480	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4481	–	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4482	–	$as_echo_n "checking for $ac_word... " >&6; }
4483	–	if test "${ac_cv_prog_FC+set}" = set; then
4484	–	$as_echo_n "(cached) " >&6
4485	–	else
4486	–	if test -n "$FC"; then
4487	–	ac_cv_prog_FC="$FC" # Let the user override the test.
4488	–	else
4489	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4490	–	for as_dir in $PATH
4491	–	do
4492	–	IFS=$as_save_IFS
4493	–	test -z "$as_dir" && as_dir=.
4494	–	for ac_exec_ext in '' $ac_executable_extensions; do
4495	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4496	–	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4497	–	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4498	–	break 2
4499	–	fi
4500	–	done
4501	–	done
4502	–	IFS=$as_save_IFS
4492
4504	–	fi
4505	–	fi
4506	–	FC=$ac_cv_prog_FC
4507	–	if test -n "$FC"; then
4508	–	{ $as_echo "$as_me:$LINENO: result: $FC" >&5
4509	–	$as_echo "$FC" >&6; }
4510	–	else
4511	–	{ $as_echo "$as_me:$LINENO: result: no" >&5
4512	–	$as_echo "no" >&6; }
4513	–	fi
4493
4494
4495	<	test -n "$FC" && break
4496	<	done
4497	<	fi
4498	<	if test -z "$FC"; then
4520	<	ac_ct_FC=$FC
4521	<	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
4495	>
4496	>
4497	>
4498	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4499		do
4500		# Extract the first word of "$ac_prog", so it can be a program name with args.
4501		set dummy $ac_prog; ac_word=$2
4502	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4502	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4503		$as_echo_n "checking for $ac_word... " >&6; }
4504	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4504	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
4505		$as_echo_n "(cached) " >&6
4506		else
4507	<	if test -n "$ac_ct_FC"; then
4508	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4507	>	if test -n "$MPIFC"; then
4508	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4509		else
4510		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4511		for as_dir in $PATH
4512		do
4513		IFS=$as_save_IFS
4514		test -z "$as_dir" && as_dir=.
4515	<	for ac_exec_ext in '' $ac_executable_extensions; do
4515	>	for ac_exec_ext in '' $ac_executable_extensions; do
4516		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4517	<	ac_cv_prog_ac_ct_FC="$ac_prog"
4518	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4517	>	ac_cv_prog_MPIFC="$ac_prog"
4518	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4519		break 2
4520		fi
4521		done
4522	<	done
4522	>	done
4523		IFS=$as_save_IFS
4524
4525		fi
4526		fi
4527	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4528	<	if test -n "$ac_ct_FC"; then
4529	<	{ $as_echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4530	<	$as_echo "$ac_ct_FC" >&6; }
4527	>	MPIFC=$ac_cv_prog_MPIFC
4528	>	if test -n "$MPIFC"; then
4529	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
4530	>	$as_echo "$MPIFC" >&6; }
4531		else
4532	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
4532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4533		$as_echo "no" >&6; }
4534		fi
4535
4536
4537	<	test -n "$ac_ct_FC" && break
4537	>	test -n "$MPIFC" && break
4538		done
4539	+	test -n "$MPIFC" \|\| MPIFC="$FC"
4540
4541	<	if test "x$ac_ct_FC" = x; then
4542	<	FC=""
4565	<	else
4566	<	case $cross_compiling:$ac_tool_warned in
4567	<	yes:)
4568	<	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4569	<	whose name does not start with the host triplet. If you think this
4570	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
4571	<	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4572	<	whose name does not start with the host triplet. If you think this
4573	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4574	<	ac_tool_warned=yes ;;
4575	<	esac
4576	<	FC=$ac_ct_FC
4577	<	fi
4578	<	fi
4541	>	ax_mpi_save_FC="$FC"
4542	>	FC="$MPIFC"
4543
4544
4581	–	# Provide some information about the compiler.
4582	–	$as_echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4583	–	set X $ac_compile
4584	–	ac_compiler=$2
4585	–	{ (ac_try="$ac_compiler --version >&5"
4586	–	case "(($ac_try" in
4587	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4588	–	*) ac_try_echo=$ac_try;;
4589	–	esac
4590	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4591	–	$as_echo "$ac_try_echo") >&5
4592	–	(eval "$ac_compiler --version >&5") 2>&5
4593	–	ac_status=$?
4594	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4595	–	(exit $ac_status); }
4596	–	{ (ac_try="$ac_compiler -v >&5"
4597	–	case "(($ac_try" in
4598	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4599	–	*) ac_try_echo=$ac_try;;
4600	–	esac
4601	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4602	–	$as_echo "$ac_try_echo") >&5
4603	–	(eval "$ac_compiler -v >&5") 2>&5
4604	–	ac_status=$?
4605	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4606	–	(exit $ac_status); }
4607	–	{ (ac_try="$ac_compiler -V >&5"
4608	–	case "(($ac_try" in
4609	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4610	–	*) ac_try_echo=$ac_try;;
4611	–	esac
4612	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4613	–	$as_echo "$ac_try_echo") >&5
4614	–	(eval "$ac_compiler -V >&5") 2>&5
4615	–	ac_status=$?
4616	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617	–	(exit $ac_status); }
4618	–	rm -f a.out
4545
4546	<	# If we don't use `.F' as extension, the preprocessor is not run on the
4547	<	# input file. (Note that this only needs to work for GNU compilers.)
4548	<	ac_save_ext=$ac_ext
4549	<	ac_ext=F
4550	<	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4551	<	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4552	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4546	>	if test x = x"$MPILIBS"; then
4547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
4548	>	$as_echo_n "checking for MPI_Init... " >&6; }
4549	>	cat > conftest.$ac_ext <<_ACEOF
4550	>	program main
4551	>	call MPI_Init
4552	>	end
4553	>	_ACEOF
4554	>	if ac_fn_fc_try_link "$LINENO"; then :
4555	>	MPILIBS=" "
4556	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4557	>	$as_echo "yes" >&6; }
4558	>	else
4559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4560	>	$as_echo "no" >&6; }
4561	>	fi
4562	>	rm -f core conftest.err conftest.$ac_objext \
4563	>	conftest$ac_exeext conftest.$ac_ext
4564	>	fi
4565	>
4566	>	if test x = x"$MPILIBS"; then
4567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
4568	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
4569	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
4570		$as_echo_n "(cached) " >&6
4571		else
4572	<	cat >conftest.$ac_ext <<_ACEOF
4572	>	ac_check_lib_save_LIBS=$LIBS
4573	>	LIBS="-lfmpi $LIBS"
4574	>	cat > conftest.$ac_ext <<_ACEOF
4575		program main
4576	<	#ifndef __GNUC__
4632	<	choke me
4633	<	#endif
4634	<
4576	>	call MPI_Init
4577		end
4578		_ACEOF
4579	<	rm -f conftest.$ac_objext
4580	<	if { (ac_try="$ac_compile"
4639	<	case "(($ac_try" in
4640	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4641	<	*) ac_try_echo=$ac_try;;
4642	<	esac
4643	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4644	<	$as_echo "$ac_try_echo") >&5
4645	<	(eval "$ac_compile") 2>conftest.er1
4646	<	ac_status=$?
4647	<	grep -v '^ *+' conftest.er1 >conftest.err
4648	<	rm -f conftest.er1
4649	<	cat conftest.err >&5
4650	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4651	<	(exit $ac_status); } && {
4652	<	test -z "$ac_fc_werror_flag" \|\|
4653	<	test ! -s conftest.err
4654	<	} && test -s conftest.$ac_objext; then
4655	<	ac_compiler_gnu=yes
4579	>	if ac_fn_fc_try_link "$LINENO"; then :
4580	>	ac_cv_lib_fmpi_MPI_Init=yes
4581		else
4582	<	$as_echo "$as_me: failed program was:" >&5
4583	<	sed 's/^/\| /' conftest.$ac_ext >&5
4582	>	ac_cv_lib_fmpi_MPI_Init=no
4583	>	fi
4584	>	rm -f core conftest.err conftest.$ac_objext \
4585	>	conftest$ac_exeext conftest.$ac_ext
4586	>	LIBS=$ac_check_lib_save_LIBS
4587	>	fi
4588	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
4589	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
4590	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
4591	>	MPILIBS="-lfmpi"
4592	>	fi
4593
4594	<	ac_compiler_gnu=no
4594	>	fi
4595	>	if test x = x"$MPILIBS"; then
4596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
4597	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
4598	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
4599	>	$as_echo_n "(cached) " >&6
4600	>	else
4601	>	ac_check_lib_save_LIBS=$LIBS
4602	>	LIBS="-lmpichf90 $LIBS"
4603	>	cat > conftest.$ac_ext <<_ACEOF
4604	>	program main
4605	>	call MPI_Init
4606	>	end
4607	>	_ACEOF
4608	>	if ac_fn_fc_try_link "$LINENO"; then :
4609	>	ac_cv_lib_mpichf90_MPI_Init=yes
4610	>	else
4611	>	ac_cv_lib_mpichf90_MPI_Init=no
4612		fi
4613	+	rm -f core conftest.err conftest.$ac_objext \
4614	+	conftest$ac_exeext conftest.$ac_ext
4615	+	LIBS=$ac_check_lib_save_LIBS
4616	+	fi
4617	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
4618	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
4619	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
4620	+	MPILIBS="-lmpichf90"
4621	+	fi
4622
4623	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4664	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4623	>	fi
4624
4625	<	fi
4626	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4627	<	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4628	<	ac_ext=$ac_save_ext
4670	<	ac_test_FFLAGS=${FCFLAGS+set}
4671	<	ac_save_FFLAGS=$FCFLAGS
4672	<	FCFLAGS=
4673	<	{ $as_echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4674	<	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4675	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4625	>	if test x = x"$MPILIBS"; then
4626	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4627	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4628	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4629		$as_echo_n "(cached) " >&6
4630		else
4631	<	FCFLAGS=-g
4632	<	cat >conftest.$ac_ext <<_ACEOF
4631	>	ac_check_lib_save_LIBS=$LIBS
4632	>	LIBS="-lmpi $LIBS"
4633	>	cat > conftest.$ac_ext <<_ACEOF
4634		program main
4635	+	call MPI_Init
4636	+	end
4637	+	_ACEOF
4638	+	if ac_fn_fc_try_link "$LINENO"; then :
4639	+	ac_cv_lib_mpi_MPI_Init=yes
4640	+	else
4641	+	ac_cv_lib_mpi_MPI_Init=no
4642	+	fi
4643	+	rm -f core conftest.err conftest.$ac_objext \
4644	+	conftest$ac_exeext conftest.$ac_ext
4645	+	LIBS=$ac_check_lib_save_LIBS
4646	+	fi
4647	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4648	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4649	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4650	+	MPILIBS="-lmpi"
4651	+	fi
4652
4653	+	fi
4654	+	if test x = x"$MPILIBS"; then
4655	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4656	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4657	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4658	+	$as_echo_n "(cached) " >&6
4659	+	else
4660	+	ac_check_lib_save_LIBS=$LIBS
4661	+	LIBS="-lmpich $LIBS"
4662	+	cat > conftest.$ac_ext <<_ACEOF
4663	+	program main
4664	+	call MPI_Init
4665		end
4666		_ACEOF
4667	<	rm -f conftest.$ac_objext
4668	<	if { (ac_try="$ac_compile"
4686	<	case "(($ac_try" in
4687	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4688	<	*) ac_try_echo=$ac_try;;
4689	<	esac
4690	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4691	<	$as_echo "$ac_try_echo") >&5
4692	<	(eval "$ac_compile") 2>conftest.er1
4693	<	ac_status=$?
4694	<	grep -v '^ *+' conftest.er1 >conftest.err
4695	<	rm -f conftest.er1
4696	<	cat conftest.err >&5
4697	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698	<	(exit $ac_status); } && {
4699	<	test -z "$ac_fc_werror_flag" \|\|
4700	<	test ! -s conftest.err
4701	<	} && test -s conftest.$ac_objext; then
4702	<	ac_cv_prog_fc_g=yes
4667	>	if ac_fn_fc_try_link "$LINENO"; then :
4668	>	ac_cv_lib_mpich_MPI_Init=yes
4669		else
4670	<	$as_echo "$as_me: failed program was:" >&5
4671	<	sed 's/^/\| /' conftest.$ac_ext >&5
4670	>	ac_cv_lib_mpich_MPI_Init=no
4671	>	fi
4672	>	rm -f core conftest.err conftest.$ac_objext \
4673	>	conftest$ac_exeext conftest.$ac_ext
4674	>	LIBS=$ac_check_lib_save_LIBS
4675	>	fi
4676	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4677	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4678	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4679	>	MPILIBS="-lmpich"
4680	>	fi
4681
4707	–	ac_cv_prog_fc_g=no
4682		fi
4683
4684	+	if test x != x"$MPILIBS"; then
4685	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
4686	+	$as_echo_n "checking for mpif.h... " >&6; }
4687	+	cat > conftest.$ac_ext <<_ACEOF
4688	+	program main
4689	+	include 'mpif.h'
4690	+	end
4691	+	_ACEOF
4692	+	if ac_fn_fc_try_compile "$LINENO"; then :
4693	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4694	+	$as_echo "yes" >&6; }
4695	+	else
4696	+	MPILIBS=""
4697	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4698	+	$as_echo "no" >&6; }
4699	+	fi
4700		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4701	+	fi
4702
4703	+	FC="$ax_mpi_save_FC"
4704	+
4705	+
4706	+
4707	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4708	+	if test x = x"$MPILIBS"; then
4709	+	USE_MPI="no"
4710	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&5
4711	+	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&2;}
4712	+	:
4713	+	else
4714	+	USE_MPI="yes"
4715	+	:
4716		fi
4717	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4718	<	$as_echo "$ac_cv_prog_fc_g" >&6; }
4719	<	if test "$ac_test_FFLAGS" = set; then
4720	<	FCFLAGS=$ac_save_FFLAGS
4721	<	elif test $ac_cv_prog_fc_g = yes; then
4722	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4723	<	FCFLAGS="-g -O2"
4724	<	else
4725	<	FCFLAGS="-g"
4726	<	fi
4717	>
4718	>
4719	>	fi
4720	>	if test $USE_MPI != no; then :
4721	>
4722	>	CXX=$MPICXX
4723	>	CC=$MPICC
4724	>	FC=$MPIFC
4725	>	LIBS="$MPILIBS $LIBS"
4726	>
4727		else
4728	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4729	<	FCFLAGS="-O2"
4730	<	else
4731	<	FCFLAGS=
4732	<	fi
4728	>
4729	>	CXX=$save_CXX
4730	>	CC=$save_CC
4731	>	FC=$save_FC
4732	>	LIBS=$save_LIBS
4733	>
4734	>
4735		fi
4736
4731	–	ac_ext=c
4732	–	ac_cpp='$CPP $CPPFLAGS'
4733	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4734	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4735	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4737
4738	+	# Checks for programs.
4739		ac_ext=c
4740		ac_cpp='$CPP $CPPFLAGS'
4741		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4742		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4743		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4744	<	{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4744	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4745		$as_echo_n "checking how to run the C preprocessor... " >&6; }
4746		# On Suns, sometimes $CPP names a directory.
4747		if test -n "$CPP" && test -d "$CPP"; then
4748		CPP=
4749		fi
4750		if test -z "$CPP"; then
4751	<	if test "${ac_cv_prog_CPP+set}" = set; then
4751	>	if test "${ac_cv_prog_CPP+set}" = set; then :
4752		$as_echo_n "(cached) " >&6
4753		else
4754		# Double quotes because CPP needs to be expanded
#	Line 4761 \| Line 4763 \| do
4763		# <limits.h> exists even on freestanding compilers.
4764		# On the NeXT, cc -E runs the code through the compiler's parser,
4765		# not just through cpp. "Syntax error" is here to catch this case.
4766	<	cat >conftest.$ac_ext <<_ACEOF
4765	<	/* confdefs.h. */
4766	<	_ACEOF
4767	<	cat confdefs.h >>conftest.$ac_ext
4768	<	cat >>conftest.$ac_ext <<_ACEOF
4766	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4767		/* end confdefs.h. */
4768		#ifdef __STDC__
4769		# include <limits.h>
#	Line 4774 \| Line 4772 \| _ACEOF
4772		#endif
4773		Syntax error
4774		_ACEOF
4775	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778	<	case "(($ac_try" in
4779	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4780	<	*) ac_try_echo=$ac_try;;
4781	<	esac
4782	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4783	<	$as_echo "$ac_try_echo") >&5
4784	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4785	<	ac_status=$?
4786	<	grep -v '^ *+' conftest.er1 >conftest.err
4787	<	rm -f conftest.er1
4788	<	cat conftest.err >&5
4789	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4790	<	(exit $ac_status); } >/dev/null && {
4791	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
4792	<	test ! -s conftest.err
4793	<	}; then
4794	<	:
4795	<	else
4796	<	$as_echo "$as_me: failed program was:" >&5
4797	<	sed 's/^/\| /' conftest.$ac_ext >&5
4775	>	if ac_fn_c_try_cpp "$LINENO"; then :
4776
4777	+	else
4778		# Broken: fails on valid input.
4779		continue
4780		fi
4802	–
4781		rm -f conftest.err conftest.$ac_ext
4782
4783		# OK, works on sane cases. Now check whether nonexistent headers
4784		# can be detected and how.
4785	<	cat >conftest.$ac_ext <<_ACEOF
4808	<	/* confdefs.h. */
4809	<	_ACEOF
4810	<	cat confdefs.h >>conftest.$ac_ext
4811	<	cat >>conftest.$ac_ext <<_ACEOF
4785	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786		/* end confdefs.h. */
4787		#include <ac_nonexistent.h>
4788		_ACEOF
4789	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
4816	<	case "(($ac_try" in
4817	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4818	<	*) ac_try_echo=$ac_try;;
4819	<	esac
4820	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4821	<	$as_echo "$ac_try_echo") >&5
4822	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4823	<	ac_status=$?
4824	<	grep -v '^ *+' conftest.er1 >conftest.err
4825	<	rm -f conftest.er1
4826	<	cat conftest.err >&5
4827	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828	<	(exit $ac_status); } >/dev/null && {
4829	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
4830	<	test ! -s conftest.err
4831	<	}; then
4789	>	if ac_fn_c_try_cpp "$LINENO"; then :
4790		# Broken: success on invalid input.
4791		continue
4792		else
4835	–	$as_echo "$as_me: failed program was:" >&5
4836	–	sed 's/^/\| /' conftest.$ac_ext >&5
4837	–
4793		# Passes both tests.
4794		ac_preproc_ok=:
4795		break
4796		fi
4842	–
4797		rm -f conftest.err conftest.$ac_ext
4798
4799		done
4800		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4801		rm -f conftest.err conftest.$ac_ext
4802	<	if $ac_preproc_ok; then
4802	>	if $ac_preproc_ok; then :
4803		break
4804		fi
4805
#	Line 4857 \| Line 4811 \| fi
4811		else
4812		ac_cv_prog_CPP=$CPP
4813		fi
4814	<	{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
4814	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4815		$as_echo "$CPP" >&6; }
4816		ac_preproc_ok=false
4817		for ac_c_preproc_warn_flag in '' yes
#	Line 4868 \| Line 4822 \| do
4822		# <limits.h> exists even on freestanding compilers.
4823		# On the NeXT, cc -E runs the code through the compiler's parser,
4824		# not just through cpp. "Syntax error" is here to catch this case.
4825	<	cat >conftest.$ac_ext <<_ACEOF
4872	<	/* confdefs.h. */
4873	<	_ACEOF
4874	<	cat confdefs.h >>conftest.$ac_ext
4875	<	cat >>conftest.$ac_ext <<_ACEOF
4825	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4826		/* end confdefs.h. */
4827		#ifdef __STDC__
4828		# include <limits.h>
#	Line 4881 \| Line 4831 \| _ACEOF
4831		#endif
4832		Syntax error
4833		_ACEOF
4834	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
4885	<	case "(($ac_try" in
4886	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4887	<	*) ac_try_echo=$ac_try;;
4888	<	esac
4889	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4890	<	$as_echo "$ac_try_echo") >&5
4891	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4892	<	ac_status=$?
4893	<	grep -v '^ *+' conftest.er1 >conftest.err
4894	<	rm -f conftest.er1
4895	<	cat conftest.err >&5
4896	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897	<	(exit $ac_status); } >/dev/null && {
4898	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
4899	<	test ! -s conftest.err
4900	<	}; then
4901	<	:
4902	<	else
4903	<	$as_echo "$as_me: failed program was:" >&5
4904	<	sed 's/^/\| /' conftest.$ac_ext >&5
4834	>	if ac_fn_c_try_cpp "$LINENO"; then :
4835
4836	+	else
4837		# Broken: fails on valid input.
4838		continue
4839		fi
4909	–
4840		rm -f conftest.err conftest.$ac_ext
4841
4842		# OK, works on sane cases. Now check whether nonexistent headers
4843		# can be detected and how.
4844	<	cat >conftest.$ac_ext <<_ACEOF
4915	<	/* confdefs.h. */
4916	<	_ACEOF
4917	<	cat confdefs.h >>conftest.$ac_ext
4918	<	cat >>conftest.$ac_ext <<_ACEOF
4844	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4845		/* end confdefs.h. */
4846		#include <ac_nonexistent.h>
4847		_ACEOF
4848	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
4923	<	case "(($ac_try" in
4924	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4925	<	*) ac_try_echo=$ac_try;;
4926	<	esac
4927	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4928	<	$as_echo "$ac_try_echo") >&5
4929	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4930	<	ac_status=$?
4931	<	grep -v '^ *+' conftest.er1 >conftest.err
4932	<	rm -f conftest.er1
4933	<	cat conftest.err >&5
4934	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935	<	(exit $ac_status); } >/dev/null && {
4936	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
4937	<	test ! -s conftest.err
4938	<	}; then
4848	>	if ac_fn_c_try_cpp "$LINENO"; then :
4849		# Broken: success on invalid input.
4850		continue
4851		else
4942	–	$as_echo "$as_me: failed program was:" >&5
4943	–	sed 's/^/\| /' conftest.$ac_ext >&5
4944	–
4852		# Passes both tests.
4853		ac_preproc_ok=:
4854		break
4855		fi
4949	–
4856		rm -f conftest.err conftest.$ac_ext
4857
4858		done
4859		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4860		rm -f conftest.err conftest.$ac_ext
4861	<	if $ac_preproc_ok; then
4862	<	:
4861	>	if $ac_preproc_ok; then :
4862	>
4863		else
4864	<	{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4865	<	See \`config.log' for more details." >&5
4866	<	$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4867	<	See \`config.log' for more details." >&2;}
4962	<	{ (exit 1); exit 1; }; }
4864	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4865	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4866	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
4867	>	See \`config.log' for more details." "$LINENO" 5; }
4868		fi
4869
4870	<	ac_ext=c
4871	<	ac_cpp='$CPP $CPPFLAGS'
4872	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4873	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4870	>	ac_ext=${ac_fc_srcext-f}
4871	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4872	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4873	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4874
4875	<	{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4875	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4876		$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4877	<	if test "${ac_cv_path_GREP+set}" = set; then
4877	>	if test "${ac_cv_path_GREP+set}" = set; then :
4878		$as_echo_n "(cached) " >&6
4879		else
4880		if test -z "$GREP"; then
#	Line 4981 \| Line 4885 \| do
4885		do
4886		IFS=$as_save_IFS
4887		test -z "$as_dir" && as_dir=.
4888	<	for ac_prog in grep ggrep; do
4888	>	for ac_prog in grep ggrep; do
4889		for ac_exec_ext in '' $ac_executable_extensions; do
4890		ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4891		{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
#	Line 5001 \| Line 4905 \| case `"$ac_path_GREP" --version 2>&1` in
4905		$as_echo 'GREP' >> "conftest.nl"
4906		"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
4907		diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
4908	<	ac_count=`expr $ac_count + 1`
4908	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
4909		if test $ac_count -gt ${ac_path_GREP_max-0}; then
4910		# Best one so far, save it but keep looking for a better one
4911		ac_cv_path_GREP="$ac_path_GREP"
#	Line 5016 \| Line 4920 \| esac
4920		$ac_path_GREP_found && break 3
4921		done
4922		done
4923	<	done
4923	>	done
4924		IFS=$as_save_IFS
4925		if test -z "$ac_cv_path_GREP"; then
4926	<	{ { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5023	<	$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5024	<	{ (exit 1); exit 1; }; }
4926	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4927		fi
4928		else
4929		ac_cv_path_GREP=$GREP
4930		fi
4931
4932		fi
4933	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4933	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4934		$as_echo "$ac_cv_path_GREP" >&6; }
4935		GREP="$ac_cv_path_GREP"
4936
4937
4938	<	{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
4938	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4939		$as_echo_n "checking for egrep... " >&6; }
4940	<	if test "${ac_cv_path_EGREP+set}" = set; then
4940	>	if test "${ac_cv_path_EGREP+set}" = set; then :
4941		$as_echo_n "(cached) " >&6
4942		else
4943		if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
#	Line 5049 \| Line 4951 \| do
4951		do
4952		IFS=$as_save_IFS
4953		test -z "$as_dir" && as_dir=.
4954	<	for ac_prog in egrep; do
4954	>	for ac_prog in egrep; do
4955		for ac_exec_ext in '' $ac_executable_extensions; do
4956		ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4957		{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
#	Line 5069 \| Line 4971 \| case `"$ac_path_EGREP" --version 2>&1` in
4971		$as_echo 'EGREP' >> "conftest.nl"
4972		"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
4973		diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
4974	<	ac_count=`expr $ac_count + 1`
4974	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
4975		if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4976		# Best one so far, save it but keep looking for a better one
4977		ac_cv_path_EGREP="$ac_path_EGREP"
#	Line 5084 \| Line 4986 \| esac
4986		$ac_path_EGREP_found && break 3
4987		done
4988		done
4989	<	done
4989	>	done
4990		IFS=$as_save_IFS
4991		if test -z "$ac_cv_path_EGREP"; then
4992	<	{ { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5091	<	$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5092	<	{ (exit 1); exit 1; }; }
4992	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4993		fi
4994		else
4995		ac_cv_path_EGREP=$EGREP
#	Line 5097 \| Line 4997 \| fi
4997
4998		fi
4999		fi
5000	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
5000	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5001		$as_echo "$ac_cv_path_EGREP" >&6; }
5002		EGREP="$ac_cv_path_EGREP"
5003
5004
5005	<	{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
5005	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5006		$as_echo_n "checking whether ln -s works... " >&6; }
5007		LN_S=$as_ln_s
5008		if test "$LN_S" = "ln -s"; then
5009	<	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5009	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5010		$as_echo "yes" >&6; }
5011		else
5012	<	{ $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5013		$as_echo "no, using $LN_S" >&6; }
5014		fi
5015
5016	<	{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5016	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5017		$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5018		set x ${MAKE-make}
5019		ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5020	<	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5020	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5021		$as_echo_n "(cached) " >&6
5022		else
5023		cat >conftest.make <<\_ACEOF
#	Line 5135 \| Line 5035 \| if eval test \$ac_cv_prog_make_${ac_make}_set = yes; t
5035		rm -f conftest.make
5036		fi
5037		if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5038	<	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5038	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5039		$as_echo "yes" >&6; }
5040		SET_MAKE=
5041		else
5042	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
5042	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5043		$as_echo "no" >&6; }
5044		SET_MAKE="MAKE=${MAKE-make}"
5045		fi
#	Line 5147 \| Line 5047 \| set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5047		if test -n "$ac_tool_prefix"; then
5048		# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5049		set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5050	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5050	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5051		$as_echo_n "checking for $ac_word... " >&6; }
5052	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
5052	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
5053		$as_echo_n "(cached) " >&6
5054		else
5055		if test -n "$RANLIB"; then
#	Line 5160 \| Line 5060 \| do
5060		do
5061		IFS=$as_save_IFS
5062		test -z "$as_dir" && as_dir=.
5063	<	for ac_exec_ext in '' $ac_executable_extensions; do
5063	>	for ac_exec_ext in '' $ac_executable_extensions; do
5064		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5065		ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5066	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5066	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5067		break 2
5068		fi
5069		done
5070	<	done
5070	>	done
5071		IFS=$as_save_IFS
5072
5073		fi
5074		fi
5075		RANLIB=$ac_cv_prog_RANLIB
5076		if test -n "$RANLIB"; then
5077	<	{ $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5077	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5078		$as_echo "$RANLIB" >&6; }
5079		else
5080	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
5080	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5081		$as_echo "no" >&6; }
5082		fi
5083
#	Line 5187 \| Line 5087 \| set dummy ranlib; ac_word=$2
5087		ac_ct_RANLIB=$RANLIB
5088		# Extract the first word of "ranlib", so it can be a program name with args.
5089		set dummy ranlib; ac_word=$2
5090	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5090	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5091		$as_echo_n "checking for $ac_word... " >&6; }
5092	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5092	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5093		$as_echo_n "(cached) " >&6
5094		else
5095		if test -n "$ac_ct_RANLIB"; then
#	Line 5200 \| Line 5100 \| do
5100		do
5101		IFS=$as_save_IFS
5102		test -z "$as_dir" && as_dir=.
5103	<	for ac_exec_ext in '' $ac_executable_extensions; do
5103	>	for ac_exec_ext in '' $ac_executable_extensions; do
5104		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5105		ac_cv_prog_ac_ct_RANLIB="ranlib"
5106	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5106	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5107		break 2
5108		fi
5109		done
5110	<	done
5110	>	done
5111		IFS=$as_save_IFS
5112
5113		fi
5114		fi
5115		ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5116		if test -n "$ac_ct_RANLIB"; then
5117	<	{ $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5117	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5118		$as_echo "$ac_ct_RANLIB" >&6; }
5119		else
5120	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
5120	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5121		$as_echo "no" >&6; }
5122		fi
5123
#	Line 5226 \| Line 5126 \| yes:)
5126		else
5127		case $cross_compiling:$ac_tool_warned in
5128		yes:)
5129	<	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5130	<	whose name does not start with the host triplet. If you think this
5231	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
5232	<	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5233	<	whose name does not start with the host triplet. If you think this
5234	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5129	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5130	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5131		ac_tool_warned=yes ;;
5132		esac
5133		RANLIB=$ac_ct_RANLIB
#	Line 5243 \| Line 5139 \| set dummy perl; ac_word=$2
5139
5140		# Extract the first word of "perl", so it can be a program name with args.
5141		set dummy perl; ac_word=$2
5142	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5142	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5143		$as_echo_n "checking for $ac_word... " >&6; }
5144	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5144	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
5145		$as_echo_n "(cached) " >&6
5146		else
5147		case $PERLINTERP in
#	Line 5258 \| Line 5154 \| do
5154		do
5155		IFS=$as_save_IFS
5156		test -z "$as_dir" && as_dir=.
5157	<	for ac_exec_ext in '' $ac_executable_extensions; do
5157	>	for ac_exec_ext in '' $ac_executable_extensions; do
5158		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5159		ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5160	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5160	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5161		break 2
5162		fi
5163		done
5164	<	done
5164	>	done
5165		IFS=$as_save_IFS
5166
5167		test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
#	Line 5274 \| Line 5170 \| if test -n "$PERLINTERP"; then
5170		fi
5171		PERLINTERP=$ac_cv_path_PERLINTERP
5172		if test -n "$PERLINTERP"; then
5173	<	{ $as_echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5173	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
5174		$as_echo "$PERLINTERP" >&6; }
5175		else
5176	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
5176	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5177		$as_echo "no" >&6; }
5178		fi
5179
#	Line 5287 \| Line 5183 \| fi
5183
5184
5185		# Check whether --with-perl-shebang was given.
5186	<	if test "${with_perl_shebang+set}" = set; then
5186	>	if test "${with_perl_shebang+set}" = set; then :
5187		withval=$with_perl_shebang; opt_perl_shebang="$withval"
5188		else
5189		opt_perl_shebang="not_set"
5190		fi
5191
5192	<	{ $as_echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5192	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
5193		$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
5194	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5194	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
5195		$as_echo_n "(cached) " >&6
5196		else
5197		case "$opt_perl_shebang" in
#	Line 5306 \| Line 5202 \| fi
5202		esac
5203
5204		fi
5205	<	{ $as_echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5205	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
5206		$as_echo "$ax_cv_opt_perl_shebang" >&6; }
5207		if test "A$ax_cv_opt_perl_shebang" != "A"
5208		then
5209		ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5210		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5211	<	{ $as_echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5211	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5212		$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5213
5214		# Automatic detection of sharpbang formula starts here
5215		else
5216		_somian_shbangperl=`$PERLINTERP -V:startperl`
5217		negclass="[^']"; # must leave this comment: m4 will remove the outer brackets for us, heheh
5218	<	{ $as_echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
5219		$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
5220	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5220	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
5221		$as_echo_n "(cached) " >&6
5222		else
5223		_somian_kspb_perl=`echo "$_somian_shbangperl" \| sed -ne"s\|.='$$negclass$';$\|\1\|p"`
#	Line 5338 \| Line 5234 \| fi
5234		fi
5235
5236		fi
5237	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5237	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
5238		$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
5239		# The above prints Checking ... result message to user.
5240		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5241
5242		if test A${_somian_ksbp_warn_empty+set} == Aset
5243	<	then { $as_echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5243	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5244		$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5245		fi
5246		# Inform user after printing result value
5247		if test A${_somian_ksbp_warn_defau+set} == Aset
5248	<	then { $as_echo "$as_me:$LINENO: Maybe Not good -" >&5
5248	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
5249		$as_echo "$as_me: Maybe Not good -" >&6;}
5250	<	{ $as_echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5250	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5251		$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5252	<	else { $as_echo "$as_me:$LINENO: OK Good result - " >&5
5252	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
5253		$as_echo "$as_me: OK Good result - " >&6;}
5254	<	{ $as_echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5254	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5255		$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5256		fi
5257		fi
#	Line 5374 \| Line 5270 \| $as_echo "$as_me: In last check we got a proper-lookin
5270		# OS/2's system install, which has a completely different semantic
5271		# ./install, which can be erroneously created by make from ./install.sh.
5272		# Reject install programs that cannot install multiple files.
5273	<	{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5273	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5274		$as_echo_n "checking for a BSD-compatible install... " >&6; }
5275		if test -z "$INSTALL"; then
5276	<	if test "${ac_cv_path_install+set}" = set; then
5276	>	if test "${ac_cv_path_install+set}" = set; then :
5277		$as_echo_n "(cached) " >&6
5278		else
5279		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
#	Line 5385 \| Line 5281 \| do
5281		do
5282		IFS=$as_save_IFS
5283		test -z "$as_dir" && as_dir=.
5284	<	# Account for people who put trailing slashes in PATH elements.
5285	<	case $as_dir/ in
5286	<	./ \| .// \| /cC/* \| \
5284	>	# Account for people who put trailing slashes in PATH elements.
5285	>	case $as_dir/ in #((
5286	>	./ \| .// \| /[cC]/* \| \
5287		/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
5288	<	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
5288	>	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
5289		/usr/ucb/* ) ;;
5290		*)
5291		# OSF1 and SCO ODT 3.0 have their own names for install.
#	Line 5426 \| Line 5322 \| esac
5322		;;
5323		esac
5324
5325	<	done
5325	>	done
5326		IFS=$as_save_IFS
5327
5328		rm -rf conftest.one conftest.two conftest.dir
#	Line 5442 \| Line 5338 \| fi
5338		INSTALL=$ac_install_sh
5339		fi
5340		fi
5341	<	{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
5341	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5342		$as_echo "$INSTALL" >&6; }
5343
5344		# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
#	Line 5457 \| Line 5353 \| esac
5353		x/*) ;;
5354		*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5355		esac
5356	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5356	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f -m 755"
5357		# Extract the first word of "ar", so it can be a program name with args.
5358		set dummy ar; ac_word=$2
5359	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5360		$as_echo_n "checking for $ac_word... " >&6; }
5361	<	if test "${ac_cv_prog_AR+set}" = set; then
5361	>	if test "${ac_cv_prog_AR+set}" = set; then :
5362		$as_echo_n "(cached) " >&6
5363		else
5364		if test -n "$AR"; then
#	Line 5473 \| Line 5369 \| do
5369		do
5370		IFS=$as_save_IFS
5371		test -z "$as_dir" && as_dir=.
5372	<	for ac_exec_ext in '' $ac_executable_extensions; do
5372	>	for ac_exec_ext in '' $ac_executable_extensions; do
5373		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5374		ac_cv_prog_AR="ar"
5375	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5375	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5376		break 2
5377		fi
5378		done
5379	<	done
5379	>	done
5380		IFS=$as_save_IFS
5381
5382		test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
#	Line 5488 \| Line 5384 \| if test -n "$AR"; then
5384		fi
5385		AR=$ac_cv_prog_AR
5386		if test -n "$AR"; then
5387	<	{ $as_echo "$as_me:$LINENO: result: $AR" >&5
5387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5388		$as_echo "$AR" >&6; }
5389		else
5390	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
5390	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5391		$as_echo "no" >&6; }
5392		fi
5393
#	Line 5524 \| Line 5420 \| _ACEOF
5420		case $ac_val in #(
5421		${as_nl})
5422		case $ac_var in #(
5423	<	_cv_) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
5424	<	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
5423	>	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5424	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5425		esac
5426		case $ac_var in #(
5427		_ \| IFS \| as_nl) ;; #(
5428		BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
5429	<	*) $as_unset $ac_var ;;
5429	>	*) { eval $ac_var=; unset $ac_var;} ;;
5430		esac ;;
5431		esac
5432		done
#	Line 5538 \| Line 5434 \| $as_echo "$as_me: WARNING: Cache variable $ac_var cont
5434		(set) 2>&1 \|
5435		case $as_nl`(ac_space=' '; set) 2>&1` in #(
5436		${as_nl}ac_space=\ )
5437	<	# `set' does not quote correctly, so add quotes (double-quote
5438	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
5437	>	# `set' does not quote correctly, so add quotes: double-quote
5438	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
5439		sed -n \
5440		"s/'/'\\\\''/g;
5441		s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
#	Line 5562 \| Line 5458 \| if diff "$cache_file" confcache >/dev/null 2>&1; then
5458		if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5459		if test -w "$cache_file"; then
5460		test "x$cache_file" != "x/dev/null" &&
5461	<	{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
5461	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5462		$as_echo "$as_me: updating cache $cache_file" >&6;}
5463		cat confcache >$cache_file
5464		else
5465	<	{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5465	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5466		$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5467		fi
5468		fi
#	Line 5575 \| Line 5471 \| set dummy ps; ac_word=$2
5471		fi
5472		# Extract the first word of "ps", so it can be a program name with args.
5473		set dummy ps; ac_word=$2
5474	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5474	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5475		$as_echo_n "checking for $ac_word... " >&6; }
5476	<	if test "${ac_cv_path_PS+set}" = set; then
5476	>	if test "${ac_cv_path_PS+set}" = set; then :
5477		$as_echo_n "(cached) " >&6
5478		else
5479		case $PS in
#	Line 5590 \| Line 5486 \| do
5486		do
5487		IFS=$as_save_IFS
5488		test -z "$as_dir" && as_dir=.
5489	<	for ac_exec_ext in '' $ac_executable_extensions; do
5489	>	for ac_exec_ext in '' $ac_executable_extensions; do
5490		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5491		ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5492	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5492	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5493		break 2
5494		fi
5495		done
5496	<	done
5496	>	done
5497		IFS=$as_save_IFS
5498
5499		;;
#	Line 5605 \| Line 5501 \| if test -n "$PS"; then
5501		fi
5502		PS=$ac_cv_path_PS
5503		if test -n "$PS"; then
5504	<	{ $as_echo "$as_me:$LINENO: result: $PS" >&5
5504	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
5505		$as_echo "$PS" >&6; }
5506		else
5507	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
5507	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5508		$as_echo "no" >&6; }
5509		fi
5510
5511
5512	<	{ $as_echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5512	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
5513		$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
5514	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5514	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
5515		$as_echo_n "(cached) " >&6
5516		else
5517
#	Line 5635 \| Line 5531 \| else
5531		if test "$ac_cv_prog_ps_ef" = yes; then
5532		ac_cv_prog_ps_syntax=POSIX
5533		else
5534	<	{ { $as_echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5639	<	$as_echo "$as_me: error: Could not determine ps syntax" >&2;}
5640	<	{ (exit 1); exit 1; }; }
5534	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
5535		fi
5536		fi
5537
5538		fi
5539	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5539	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
5540		$as_echo "$ac_cv_prog_ps_syntax" >&6; }
5541
5542		cat >>confdefs.h <<_ACEOF
#	Line 5651 \| Line 5545 \| if test "$ac_cv_prog_ps_syntax" = BSD; then
5545
5546		if test "$ac_cv_prog_ps_syntax" = BSD; then
5547
5548	<	cat >>confdefs.h <<\_ACEOF
5655	<	#define PSTYPE_IS_BSD 1
5656	<	_ACEOF
5548	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
5549
5550		else
5551		if test "$ac_cv_prog_ps_syntax" = POSIX; then
5552
5553	<	cat >>confdefs.h <<\_ACEOF
5662	<	#define PSTYPE_IS_POSIX 1
5663	<	_ACEOF
5553	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
5554
5555		else
5556	<	{ { $as_echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5667	<	$as_echo "$as_me: error: Unknown ps syntax type!" >&2;}
5668	<	{ (exit 1); exit 1; }; }
5556	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
5557		fi
5558		fi
5559
#	Line 5674 \| Line 5562 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5562		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5563		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5564
5677	–
5565		ac_ext=${ac_fc_srcext-f}
5566		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5567		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5568		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5569	<	{ $as_echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5569	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
5570		$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
5571	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5571	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
5572		$as_echo_n "(cached) " >&6
5573		else
5574		ac_ext=F90
#	Line 5690 \| Line 5577 \| for ac_flag in none -qsuffix=f=F90 -Tf; do
5577		ac_cv_fc_srcext_F90=unknown
5578		for ac_flag in none -qsuffix=f=F90 -Tf; do
5579		test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5580	<	cat >conftest.$ac_ext <<_ACEOF
5580	>	cat > conftest.$ac_ext <<_ACEOF
5581		program main
5582
5583		end
5584		_ACEOF
5585	<	rm -f conftest.$ac_objext
5699	<	if { (ac_try="$ac_compile"
5700	<	case "(($ac_try" in
5701	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5702	<	*) ac_try_echo=$ac_try;;
5703	<	esac
5704	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5705	<	$as_echo "$ac_try_echo") >&5
5706	<	(eval "$ac_compile") 2>conftest.er1
5707	<	ac_status=$?
5708	<	grep -v '^ *+' conftest.er1 >conftest.err
5709	<	rm -f conftest.er1
5710	<	cat conftest.err >&5
5711	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5712	<	(exit $ac_status); } && {
5713	<	test -z "$ac_fc_werror_flag" \|\|
5714	<	test ! -s conftest.err
5715	<	} && test -s conftest.$ac_objext; then
5585	>	if ac_fn_fc_try_compile "$LINENO"; then :
5586		ac_cv_fc_srcext_F90=$ac_flag; break
5717	–	else
5718	–	$as_echo "$as_me: failed program was:" >&5
5719	–	sed 's/^/\| /' conftest.$ac_ext >&5
5720	–
5721	–
5587		fi
5723	–
5588		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5589		done
5590		rm -f conftest.$ac_objext conftest.F90
5591		ac_fcflags_srcext=$ac_fcflags_srcext_save
5592
5593		fi
5594	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5594	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
5595		$as_echo "$ac_cv_fc_srcext_F90" >&6; }
5596		if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5597	<	{ { $as_echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5734	<	$as_echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5735	<	{ (exit 1); exit 1; }; }
5597	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
5598		else
5599		ac_fc_srcext=F90
5600		if test "x$ac_cv_fc_srcext_F90" = xnone; then
#	Line 5774 \| Line 5636 \| if test "$ac_test_PREPFLAG" != "set"; then
5636		esac
5637
5638		if test -z "$PREPFLAG"; then
5639	<	{ $as_echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5639	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
5640		$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5641		PREPFLAG=""
5642		fi
5643
5644	<	{ $as_echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5644	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
5645		$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5646
5647		ac_ext=${ac_fc_srcext-f}
#	Line 5791 \| Line 5653 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5653		ac_ext=F90
5654		ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5655
5656	<	if test "$PREPFLAG"; then
5656	>	if test "$PREPFLAG"; then :
5657		FCFLAGS_SRCEXT="${PREPFLAG}"
5658		fi
5659	+	cat > conftest.$ac_ext <<_ACEOF
5660
5798	–	cat >conftest.$ac_ext <<_ACEOF
5661
5800	–
5662		program conftest
5663		integer :: i
5664		i = 1
5665		end program conftest
5666
5667		_ACEOF
5668	<	rm -f conftest.$ac_objext
5808	<	if { (ac_try="$ac_compile"
5809	<	case "(($ac_try" in
5810	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5811	<	*) ac_try_echo=$ac_try;;
5812	<	esac
5813	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5814	<	$as_echo "$ac_try_echo") >&5
5815	<	(eval "$ac_compile") 2>conftest.er1
5816	<	ac_status=$?
5817	<	grep -v '^ *+' conftest.er1 >conftest.err
5818	<	rm -f conftest.er1
5819	<	cat conftest.err >&5
5820	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5821	<	(exit $ac_status); } && {
5822	<	test -z "$ac_fc_werror_flag" \|\|
5823	<	test ! -s conftest.err
5824	<	} && test -s conftest.$ac_objext; then
5668	>	if ac_fn_fc_try_compile "$LINENO"; then :
5669		prepflagworks=1
5670		else
5671	<	$as_echo "$as_me: failed program was:" >&5
5828	<	sed 's/^/\| /' conftest.$ac_ext >&5
5829	<
5830	<	prepflagworks=0
5671	>	prepflagworks=0
5672		fi
5832	–
5673		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5674
5675		FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
#	Line 5841 \| Line 5681 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5681
5682
5683		if test "$prepflagworks" = 1; then
5684	<	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5685		$as_echo "yes" >&6; }
5686		FCFLAGS_SRCEXT="${PREPFLAG}"
5687
5688		else
5689	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
5689	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5690		$as_echo "no" >&6; }
5691	<	{ { $as_echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5852	<	$as_echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5853	<	{ (exit 1); exit 1; }; }
5691	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
5692		fi
5693		fi
5694
#	Line 5878 \| Line 5716 \| if test "$ac_test_PREPDEFFLAG" != "set"; then
5716		esac
5717
5718		if test -z "$PREPDEFFLAG"; then
5719	<	{ $as_echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5719	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5720		$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5721		PREPDEFFLAG=" "
5722		fi
5723
5724	<	{ $as_echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5724	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
5725		$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5726
5727		ac_ext=${ac_fc_srcext-f}
#	Line 5895 \| Line 5733 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5733		ac_ext=F90
5734		ac_save_FCFLAGS=$FCFLAGS
5735
5736	<	if test "$PREPDEFFLAG"; then
5736	>	if test "$PREPDEFFLAG"; then :
5737		FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5738		fi
5739	+	cat > conftest.$ac_ext <<_ACEOF
5740
5902	–	cat >conftest.$ac_ext <<_ACEOF
5741
5904	–
5742		program conftest
5743		integer :: i
5744		#ifdef TEST
#	Line 5912 \| Line 5749 \| _ACEOF
5749		end program conftest
5750
5751		_ACEOF
5752	<	rm -f conftest.$ac_objext
5916	<	if { (ac_try="$ac_compile"
5917	<	case "(($ac_try" in
5918	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5919	<	*) ac_try_echo=$ac_try;;
5920	<	esac
5921	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5922	<	$as_echo "$ac_try_echo") >&5
5923	<	(eval "$ac_compile") 2>conftest.er1
5924	<	ac_status=$?
5925	<	grep -v '^ *+' conftest.er1 >conftest.err
5926	<	rm -f conftest.er1
5927	<	cat conftest.err >&5
5928	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929	<	(exit $ac_status); } && {
5930	<	test -z "$ac_fc_werror_flag" \|\|
5931	<	test ! -s conftest.err
5932	<	} && test -s conftest.$ac_objext; then
5752	>	if ac_fn_fc_try_compile "$LINENO"; then :
5753		prepdefflagworks=1
5754		else
5755	<	$as_echo "$as_me: failed program was:" >&5
5936	<	sed 's/^/\| /' conftest.$ac_ext >&5
5937	<
5938	<	prepdefflagworks=0
5755	>	prepdefflagworks=0
5756		fi
5940	–
5757		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5758
5759		FCFLAGS=$ac_save_FCFLAGS
#	Line 5949 \| Line 5765 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5765
5766
5767		if test "$prepdefflagworks" = 1; then
5768	<	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5769		$as_echo "yes" >&6; }
5770
5771		else
5772	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
5772	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5773		$as_echo "no" >&6; }
5774	<	{ { $as_echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5959	<	$as_echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5960	<	{ (exit 1); exit 1; }; }
5774	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
5775		fi
5776		fi
5777
#	Line 5965 \| Line 5779 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5779		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5780		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5781		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5782	<	{ $as_echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5782	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
5783		$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
5784	<	if test "${ac_cv_prog_fc_v+set}" = set; then
5784	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
5785		$as_echo_n "(cached) " >&6
5786		else
5787	<	cat >conftest.$ac_ext <<_ACEOF
5787	>	cat > conftest.$ac_ext <<_ACEOF
5788		program main
5789
5790		end
5791		_ACEOF
5792	<	rm -f conftest.$ac_objext
5979	<	if { (ac_try="$ac_compile"
5980	<	case "(($ac_try" in
5981	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5982	<	*) ac_try_echo=$ac_try;;
5983	<	esac
5984	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5985	<	$as_echo "$ac_try_echo") >&5
5986	<	(eval "$ac_compile") 2>conftest.er1
5987	<	ac_status=$?
5988	<	grep -v '^ *+' conftest.er1 >conftest.err
5989	<	rm -f conftest.er1
5990	<	cat conftest.err >&5
5991	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5992	<	(exit $ac_status); } && {
5993	<	test -z "$ac_fc_werror_flag" \|\|
5994	<	test ! -s conftest.err
5995	<	} && test -s conftest.$ac_objext; then
5792	>	if ac_fn_fc_try_compile "$LINENO"; then :
5793		ac_cv_prog_fc_v=
5794		# Try some options frequently used verbose output
5795		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5796	<	cat >conftest.$ac_ext <<_ACEOF
5796	>	cat > conftest.$ac_ext <<_ACEOF
5797		program main
5798
5799		end
#	Line 6006 \| Line 5803 \| _ACEOF
5803		# 1 to this macro) to the Fortran compiler in order to get
5804		# "verbose" output that we can then parse for the Fortran linker
5805		# flags.
5806	<	ac_save_FFLAGS=$FCFLAGS
5806	>	ac_save_FCFLAGS=$FCFLAGS
5807		FCFLAGS="$FCFLAGS $ac_verb"
5808		eval "set x $ac_link"
5809		shift
5810	<	$as_echo "$as_me:$LINENO: $*" >&5
5810	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
5811		# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
5812		# LIBRARY_PATH; skip all such settings.
5813		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \|
5814		grep -v 'Driving:' \| grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
5815		$as_echo "$ac_fc_v_output" >&5
5816	<	FCFLAGS=$ac_save_FFLAGS
5816	>	FCFLAGS=$ac_save_FCFLAGS
5817
5818		rm -rf conftest*
5819
#	Line 6045 \| Line 5842 \| case $ac_fc_v_output in
5842		# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5843		-cmdline\ \| -ignore\ \| -def\ )
5844		ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
5845	<	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
5846	<	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
5847	<	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
5845	>	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
5846	>	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
5847	>	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
5848
5849		# If we are using Cray Fortran then delete quotes.
5850		cft90)
#	Line 6058 \| Line 5855 \| esac
5855		# look for -l* and *.a constructs in the output
5856		for ac_arg in $ac_fc_v_output; do
5857		case $ac_arg in
5858	<	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
5859	<	ac_cv_prog_fc_v=$ac_verb
5860	<	break 2 ;;
5858	>	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
5859	>	ac_cv_prog_fc_v=$ac_verb
5860	>	break 2 ;;
5861		esac
5862		done
5863		done
5864		if test -z "$ac_cv_prog_fc_v"; then
5865	<	{ $as_echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
5865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
5866		$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5867		fi
5868		else
5869	<	$as_echo "$as_me: failed program was:" >&5
6073	<	sed 's/^/\| /' conftest.$ac_ext >&5
6074	<
6075	<	{ $as_echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5869	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
5870		$as_echo "$as_me: WARNING: compilation failed" >&2;}
5871		fi
6078	–
5872		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5873
5874		fi
5875	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5875	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
5876		$as_echo "$ac_cv_prog_fc_v" >&6; }
5877	<	{ $as_echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
5878		$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
5879	<	if test "${ac_cv_fc_libs+set}" = set; then
5879	>	if test "${ac_cv_fc_libs+set}" = set; then :
5880		$as_echo_n "(cached) " >&6
5881		else
5882		if test "x$FCLIBS" != "x"; then
5883		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5884		else
5885
5886	<	cat >conftest.$ac_ext <<_ACEOF
5886	>	cat > conftest.$ac_ext <<_ACEOF
5887		program main
5888
5889		end
#	Line 6100 \| Line 5893 \| _ACEOF
5893		# 1 to this macro) to the Fortran compiler in order to get
5894		# "verbose" output that we can then parse for the Fortran linker
5895		# flags.
5896	<	ac_save_FFLAGS=$FCFLAGS
5896	>	ac_save_FCFLAGS=$FCFLAGS
5897		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5898		eval "set x $ac_link"
5899		shift
5900	<	$as_echo "$as_me:$LINENO: $*" >&5
5900	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
5901		# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
5902		# LIBRARY_PATH; skip all such settings.
5903		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \|
5904		grep -v 'Driving:' \| grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
5905		$as_echo "$ac_fc_v_output" >&5
5906	<	FCFLAGS=$ac_save_FFLAGS
5906	>	FCFLAGS=$ac_save_FCFLAGS
5907
5908		rm -rf conftest*
5909
#	Line 6139 \| Line 5932 \| case $ac_fc_v_output in
5932		# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5933		-cmdline\ \| -ignore\ \| -def\ )
5934		ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
5935	<	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
5936	<	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
5937	<	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
5935	>	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
5936	>	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
5937	>	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
5938
5939		# If we are using Cray Fortran then delete quotes.
5940		cft90)
#	Line 6160 \| Line 5953 \| while test $# != 1; do
5953		shift
5954		ac_arg=$1
5955		case $ac_arg in
5956	<	[\\/].a \| ?:[\\/].a)
5957	<	ac_exists=false
5956	>	[\\/].a \| ?:[\\/].a)
5957	>	ac_exists=false
5958		for ac_i in $ac_cv_fc_libs; do
5959		if test x"$ac_arg" = x"$ac_i"; then
5960		ac_exists=true
#	Line 6169 \| Line 5962 \| while test $# != 1; do
5962		fi
5963		done
5964
5965	<	if test x"$ac_exists" = xtrue; then
5966	<	:
5965	>	if test x"$ac_exists" = xtrue; then :
5966	>
5967		else
5968		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5969		fi
5970	<
5971	<	;;
5972	<	-bI:*)
6180	<	ac_exists=false
5970	>	;;
5971	>	-bI:*)
5972	>	ac_exists=false
5973		for ac_i in $ac_cv_fc_libs; do
5974		if test x"$ac_arg" = x"$ac_i"; then
5975		ac_exists=true
#	Line 6185 \| Line 5977 \| fi
5977		fi
5978		done
5979
5980	<	if test x"$ac_exists" = xtrue; then
5981	<	:
5980	>	if test x"$ac_exists" = xtrue; then :
5981	>
5982		else
5983		if test "$ac_compiler_gnu" = yes; then
5984		for ac_link_opt in $ac_arg; do
#	Line 6196 \| Line 5988 \| fi
5988		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5989		fi
5990		fi
5991	<
5992	<	;;
5993	<	# Ignore these flags.
5994	<	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -LANG:=* \| -LIST:* \| -LNO:*)
5995	<	;;
5996	<	-lkernel32)
5997	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5998	<	;;
5999	<	-[LRuYz])
6000	<	# These flags, when seen by themselves, take an argument.
6001	<	# We remove the space between option and argument and re-iterate
6002	<	# unless we find an empty arg or a new option (starting with -)
5991	>	;;
5992	>	# Ignore these flags.
5993	>	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -little \
5994	>	\|-LANG:=* \| -LIST:* \| -LNO:*)
5995	>	;;
5996	>	-lkernel32)
5997	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5998	>	;;
5999	>	-[LRuYz])
6000	>	# These flags, when seen by themselves, take an argument.
6001	>	# We remove the space between option and argument and re-iterate
6002	>	# unless we find an empty arg or a new option (starting with -)
6003		case $2 in
6004		"" \| -*);;
6005		*)
#	Line 6216 \| Line 6008 \| fi
6008		set X $ac_arg "$@"
6009		;;
6010		esac
6011	<	;;
6012	<	-YP,*)
6013	<	for ac_j in `$as_echo "$ac_arg" \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6014	<	ac_exists=false
6011	>	;;
6012	>	-YP,*)
6013	>	for ac_j in `$as_echo "$ac_arg" \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6014	>	ac_exists=false
6015		for ac_i in $ac_cv_fc_libs; do
6016		if test x"$ac_j" = x"$ac_i"; then
6017		ac_exists=true
#	Line 6227 \| Line 6019 \| fi
6019		fi
6020		done
6021
6022	<	if test x"$ac_exists" = xtrue; then
6023	<	:
6022	>	if test x"$ac_exists" = xtrue; then :
6023	>
6024		else
6025		ac_arg="$ac_arg $ac_j"
6026	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6026	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6027		fi
6028	<
6029	<	done
6030	<	;;
6031	<	-[lLR]*)
6240	<	ac_exists=false
6028	>	done
6029	>	;;
6030	>	-[lLR]*)
6031	>	ac_exists=false
6032		for ac_i in $ac_cv_fc_libs; do
6033		if test x"$ac_arg" = x"$ac_i"; then
6034		ac_exists=true
#	Line 6245 \| Line 6036 \| fi
6036		fi
6037		done
6038
6039	<	if test x"$ac_exists" = xtrue; then
6040	<	:
6039	>	if test x"$ac_exists" = xtrue; then :
6040	>
6041		else
6042		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6043		fi
6044	<
6254	<	;;
6044	>	;;
6045		-zallextract*\| -zdefaultextract)
6046		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6047		;;
6048	<	# Ignore everything else.
6048	>	# Ignore everything else.
6049		esac
6050		done
6051		# restore positional arguments
#	Line 6267 \| Line 6057 \| case `(uname -sr) 2>/dev/null` in
6057		case `(uname -sr) 2>/dev/null` in
6058		"SunOS 5"*)
6059		ac_ld_run_path=`$as_echo "$ac_fc_v_output" \|
6060	<	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
6060	>	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
6061		test "x$ac_ld_run_path" != x &&
6062	<	if test "$ac_compiler_gnu" = yes; then
6062	>	if test "$ac_compiler_gnu" = yes; then
6063		for ac_link_opt in $ac_ld_run_path; do
6064		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6065		done
#	Line 6281 \| Line 6071 \| fi
6071		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6072
6073		fi
6074	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6074	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6075		$as_echo "$ac_cv_fc_libs" >&6; }
6076		FCLIBS="$ac_cv_fc_libs"
6077
#	Line 6291 \| Line 6081 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6081		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6082		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6083
6294	–
6084		ac_ext=${ac_fc_srcext-f}
6085		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6086		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6087		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6088
6089	<	{ $as_echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6089	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
6090		$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
6091	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
6091	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
6092		$as_echo_n "(cached) " >&6
6093		else
6094		ac_fc_dm_save_LIBS=$LIBS
#	Line 6312 \| Line 6101 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
6101		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6102
6103		# First, try linking without a dummy main:
6104	<	cat >conftest.$ac_ext <<_ACEOF
6316	<	/* confdefs.h. */
6317	<	_ACEOF
6318	<	cat confdefs.h >>conftest.$ac_ext
6319	<	cat >>conftest.$ac_ext <<_ACEOF
6104	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6105		/* end confdefs.h. */
6106
6107		#ifdef FC_DUMMY_MAIN
#	Line 6335 \| Line 6120 \| _ACEOF
6120		return 0;
6121		}
6122		_ACEOF
6123	<	rm -f conftest.$ac_objext conftest$ac_exeext
6339	<	if { (ac_try="$ac_link"
6340	<	case "(($ac_try" in
6341	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6342	<	*) ac_try_echo=$ac_try;;
6343	<	esac
6344	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6345	<	$as_echo "$ac_try_echo") >&5
6346	<	(eval "$ac_link") 2>conftest.er1
6347	<	ac_status=$?
6348	<	grep -v '^ *+' conftest.er1 >conftest.err
6349	<	rm -f conftest.er1
6350	<	cat conftest.err >&5
6351	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	<	(exit $ac_status); } && {
6353	<	test -z "$ac_c_werror_flag" \|\|
6354	<	test ! -s conftest.err
6355	<	} && test -s conftest$ac_exeext && {
6356	<	test "$cross_compiling" = yes \|\|
6357	<	$as_test_x conftest$ac_exeext
6358	<	}; then
6123	>	if ac_fn_c_try_link "$LINENO"; then :
6124		ac_cv_fortran_dummy_main=none
6125		else
6126	<	$as_echo "$as_me: failed program was:" >&5
6362	<	sed 's/^/\| /' conftest.$ac_ext >&5
6363	<
6364	<	ac_cv_fortran_dummy_main=unknown
6126	>	ac_cv_fortran_dummy_main=unknown
6127		fi
6128	+	rm -f core conftest.err conftest.$ac_objext \
6129	+	conftest$ac_exeext conftest.$ac_ext
6130
6367	–	rm -rf conftest.dSYM
6368	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6369	–	conftest$ac_exeext conftest.$ac_ext
6370	–
6131		if test $ac_cv_fortran_dummy_main = unknown; then
6132		for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6133	<	cat >conftest.$ac_ext <<_ACEOF
6374	<	/* confdefs.h. */
6375	<	_ACEOF
6376	<	cat confdefs.h >>conftest.$ac_ext
6377	<	cat >>conftest.$ac_ext <<_ACEOF
6133	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6134		/* end confdefs.h. */
6135		#define $ac_fortran_dm_var $ac_func
6136		#ifdef FC_DUMMY_MAIN
#	Line 6393 \| Line 6149 \| _ACEOF
6149		return 0;
6150		}
6151		_ACEOF
6152	<	rm -f conftest.$ac_objext conftest$ac_exeext
6397	<	if { (ac_try="$ac_link"
6398	<	case "(($ac_try" in
6399	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6400	<	*) ac_try_echo=$ac_try;;
6401	<	esac
6402	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6403	<	$as_echo "$ac_try_echo") >&5
6404	<	(eval "$ac_link") 2>conftest.er1
6405	<	ac_status=$?
6406	<	grep -v '^ *+' conftest.er1 >conftest.err
6407	<	rm -f conftest.er1
6408	<	cat conftest.err >&5
6409	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6410	<	(exit $ac_status); } && {
6411	<	test -z "$ac_c_werror_flag" \|\|
6412	<	test ! -s conftest.err
6413	<	} && test -s conftest$ac_exeext && {
6414	<	test "$cross_compiling" = yes \|\|
6415	<	$as_test_x conftest$ac_exeext
6416	<	}; then
6152	>	if ac_fn_c_try_link "$LINENO"; then :
6153		ac_cv_fortran_dummy_main=$ac_func; break
6418	–	else
6419	–	$as_echo "$as_me: failed program was:" >&5
6420	–	sed 's/^/\| /' conftest.$ac_ext >&5
6421	–
6422	–
6154		fi
6155	<
6156	<	rm -rf conftest.dSYM
6426	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6427	<	conftest$ac_exeext conftest.$ac_ext
6155	>	rm -f core conftest.err conftest.$ac_objext \
6156	>	conftest$ac_exeext conftest.$ac_ext
6157		done
6158		fi
6159		ac_ext=${ac_fc_srcext-f}
#	Line 6436 \| Line 6165 \| fi
6165		LIBS=$ac_fc_dm_save_LIBS
6166
6167		fi
6168	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6168	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
6169		$as_echo "$ac_cv_fc_dummy_main" >&6; }
6170		FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6171	<	if test "$FC_DUMMY_MAIN" != unknown; then
6171	>	if test "$FC_DUMMY_MAIN" != unknown; then :
6172		if test $FC_DUMMY_MAIN != none; then
6173
6174		cat >>confdefs.h <<_ACEOF
#	Line 6448 \| Line 6177 \| _ACEOF
6177
6178		if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6179
6180	<	cat >>confdefs.h <<\_ACEOF
6452	<	#define FC_DUMMY_MAIN_EQ_F77 1
6453	<	_ACEOF
6180	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
6181
6182		fi
6183		fi
6184		else
6185	<	{ { $as_echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6186	<	See \`config.log' for more details." >&5
6187	<	$as_echo "$as_me: error: linking to Fortran libraries from C fails
6188	<	See \`config.log' for more details." >&2;}
6462	<	{ (exit 1); exit 1; }; }
6185	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6186	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6187	>	as_fn_error "linking to Fortran libraries from C fails
6188	>	See \`config.log' for more details." "$LINENO" 5; }
6189		fi
6190
6465	–
6191		ac_ext=${ac_fc_srcext-f}
6192		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6193		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
#	Line 6472 \| Line 6197 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6197		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6198		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6199		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6200	<	{ $as_echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
6201		$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
6202	<	if test "${ac_cv_fc_mangling+set}" = set; then
6202	>	if test "${ac_cv_fc_mangling+set}" = set; then :
6203		$as_echo_n "(cached) " >&6
6204		else
6205	<	cat >conftest.$ac_ext <<_ACEOF
6205	>	cat > conftest.$ac_ext <<_ACEOF
6206		subroutine foobar()
6207		return
6208		end
#	Line 6485 \| Line 6210 \| _ACEOF
6210		return
6211		end
6212		_ACEOF
6213	<	rm -f conftest.$ac_objext
6489	<	if { (ac_try="$ac_compile"
6490	<	case "(($ac_try" in
6491	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6492	<	*) ac_try_echo=$ac_try;;
6493	<	esac
6494	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6495	<	$as_echo "$ac_try_echo") >&5
6496	<	(eval "$ac_compile") 2>conftest.er1
6497	<	ac_status=$?
6498	<	grep -v '^ *+' conftest.er1 >conftest.err
6499	<	rm -f conftest.er1
6500	<	cat conftest.err >&5
6501	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502	<	(exit $ac_status); } && {
6503	<	test -z "$ac_fc_werror_flag" \|\|
6504	<	test ! -s conftest.err
6505	<	} && test -s conftest.$ac_objext; then
6213	>	if ac_fn_fc_try_compile "$LINENO"; then :
6214		mv conftest.$ac_objext cfortran_test.$ac_objext
6215
6216		ac_save_LIBS=$LIBS
#	Line 6517 \| Line 6225 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
6225		for ac_foobar in foobar FOOBAR; do
6226		for ac_underscore in "" "_"; do
6227		ac_func="$ac_foobar$ac_underscore"
6228	<	cat >conftest.$ac_ext <<_ACEOF
6521	<	/* confdefs.h. */
6522	<	_ACEOF
6523	<	cat confdefs.h >>conftest.$ac_ext
6524	<	cat >>conftest.$ac_ext <<_ACEOF
6228	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6229		/* end confdefs.h. */
6230
6231		/* Override any GCC internal prototype to avoid an error.
#	Line 6547 \| Line 6251 \| _ACEOF
6251		return 0;
6252		}
6253		_ACEOF
6254	<	rm -f conftest.$ac_objext conftest$ac_exeext
6551	<	if { (ac_try="$ac_link"
6552	<	case "(($ac_try" in
6553	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6554	<	*) ac_try_echo=$ac_try;;
6555	<	esac
6556	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6557	<	$as_echo "$ac_try_echo") >&5
6558	<	(eval "$ac_link") 2>conftest.er1
6559	<	ac_status=$?
6560	<	grep -v '^ *+' conftest.er1 >conftest.err
6561	<	rm -f conftest.er1
6562	<	cat conftest.err >&5
6563	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6564	<	(exit $ac_status); } && {
6565	<	test -z "$ac_c_werror_flag" \|\|
6566	<	test ! -s conftest.err
6567	<	} && test -s conftest$ac_exeext && {
6568	<	test "$cross_compiling" = yes \|\|
6569	<	$as_test_x conftest$ac_exeext
6570	<	}; then
6254	>	if ac_fn_c_try_link "$LINENO"; then :
6255		ac_success=yes; break 2
6572	–	else
6573	–	$as_echo "$as_me: failed program was:" >&5
6574	–	sed 's/^/\| /' conftest.$ac_ext >&5
6575	–
6576	–
6256		fi
6257	<
6258	<	rm -rf conftest.dSYM
6580	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6581	<	conftest$ac_exeext conftest.$ac_ext
6257	>	rm -f core conftest.err conftest.$ac_objext \
6258	>	conftest$ac_exeext conftest.$ac_ext
6259		done
6260		done
6261		ac_ext=${ac_fc_srcext-f}
#	Line 6606 \| Line 6283 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
6283		ac_success_extra=no
6284		for ac_extra in "" "_"; do
6285		ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6286	<	cat >conftest.$ac_ext <<_ACEOF
6610	<	/* confdefs.h. */
6611	<	_ACEOF
6612	<	cat confdefs.h >>conftest.$ac_ext
6613	<	cat >>conftest.$ac_ext <<_ACEOF
6286	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6287		/* end confdefs.h. */
6288
6289		/* Override any GCC internal prototype to avoid an error.
#	Line 6636 \| Line 6309 \| _ACEOF
6309		return 0;
6310		}
6311		_ACEOF
6312	<	rm -f conftest.$ac_objext conftest$ac_exeext
6640	<	if { (ac_try="$ac_link"
6641	<	case "(($ac_try" in
6642	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6643	<	*) ac_try_echo=$ac_try;;
6644	<	esac
6645	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6646	<	$as_echo "$ac_try_echo") >&5
6647	<	(eval "$ac_link") 2>conftest.er1
6648	<	ac_status=$?
6649	<	grep -v '^ *+' conftest.er1 >conftest.err
6650	<	rm -f conftest.er1
6651	<	cat conftest.err >&5
6652	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	<	(exit $ac_status); } && {
6654	<	test -z "$ac_c_werror_flag" \|\|
6655	<	test ! -s conftest.err
6656	<	} && test -s conftest$ac_exeext && {
6657	<	test "$cross_compiling" = yes \|\|
6658	<	$as_test_x conftest$ac_exeext
6659	<	}; then
6312	>	if ac_fn_c_try_link "$LINENO"; then :
6313		ac_success_extra=yes; break
6661	–	else
6662	–	$as_echo "$as_me: failed program was:" >&5
6663	–	sed 's/^/\| /' conftest.$ac_ext >&5
6664	–
6665	–
6314		fi
6315	<
6316	<	rm -rf conftest.dSYM
6669	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6670	<	conftest$ac_exeext conftest.$ac_ext
6315	>	rm -f core conftest.err conftest.$ac_objext \
6316	>	conftest$ac_exeext conftest.$ac_ext
6317		done
6318		ac_ext=${ac_fc_srcext-f}
6319		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
#	Line 6676 \| Line 6322 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6322
6323		if test "$ac_success_extra" = "yes"; then
6324		ac_cv_fc_mangling="$ac_case case"
6325	<	if test -z "$ac_underscore"; then
6326	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6325	>	if test -z "$ac_underscore"; then
6326	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6327		else
6328	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6329	<	fi
6330	<	if test -z "$ac_extra"; then
6331	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6328	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6329	>	fi
6330	>	if test -z "$ac_extra"; then
6331	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6332		else
6333	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6334	<	fi
6333	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6334	>	fi
6335		else
6336		ac_cv_fc_mangling="unknown"
6337		fi
#	Line 6697 \| Line 6343 \| else
6343		rm -rf conftest*
6344		rm -f cfortran_test*
6345		else
6346	<	$as_echo "$as_me: failed program was:" >&5
6347	<	sed 's/^/\| /' conftest.$ac_ext >&5
6348	<
6349	<	{ { $as_echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6704	<	See \`config.log' for more details." >&5
6705	<	$as_echo "$as_me: error: cannot compile a simple Fortran program
6706	<	See \`config.log' for more details." >&2;}
6707	<	{ (exit 1); exit 1; }; }
6346	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6347	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6348	>	as_fn_error "cannot compile a simple Fortran program
6349	>	See \`config.log' for more details." "$LINENO" 5; }
6350		fi
6709	–
6351		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6352
6353		fi
6354	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6354	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
6355		$as_echo "$ac_cv_fc_mangling" >&6; }
6356
6357		ac_ext=${ac_fc_srcext-f}
#	Line 6722 \| Line 6363 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6363		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6364		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6365		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6725	–
6726	–
6366		case $ac_cv_fc_mangling in
6367		"lower case, no underscore, no extra underscore")
6368	<	cat >>confdefs.h <<\_ACEOF
6730	<	#define FC_FUNC(name,NAME) name
6731	<	_ACEOF
6368	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6369
6370	<	cat >>confdefs.h <<\_ACEOF
6734	<	#define FC_FUNC_(name,NAME) name
6735	<	_ACEOF
6370	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
6371		;;
6372		"lower case, no underscore, extra underscore")
6373	<	cat >>confdefs.h <<\_ACEOF
6739	<	#define FC_FUNC(name,NAME) name
6740	<	_ACEOF
6373	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6374
6375	<	cat >>confdefs.h <<\_ACEOF
6743	<	#define FC_FUNC_(name,NAME) name ## _
6744	<	_ACEOF
6375	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6376		;;
6377		"lower case, underscore, no extra underscore")
6378	<	cat >>confdefs.h <<\_ACEOF
6748	<	#define FC_FUNC(name,NAME) name ## _
6749	<	_ACEOF
6378	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6379
6380	<	cat >>confdefs.h <<\_ACEOF
6752	<	#define FC_FUNC_(name,NAME) name ## _
6753	<	_ACEOF
6380	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6381		;;
6382		"lower case, underscore, extra underscore")
6383	<	cat >>confdefs.h <<\_ACEOF
6757	<	#define FC_FUNC(name,NAME) name ## _
6758	<	_ACEOF
6383	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6384
6385	<	cat >>confdefs.h <<\_ACEOF
6761	<	#define FC_FUNC_(name,NAME) name ## __
6762	<	_ACEOF
6385	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
6386		;;
6387		"upper case, no underscore, no extra underscore")
6388	<	cat >>confdefs.h <<\_ACEOF
6766	<	#define FC_FUNC(name,NAME) NAME
6767	<	_ACEOF
6388	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6389
6390	<	cat >>confdefs.h <<\_ACEOF
6770	<	#define FC_FUNC_(name,NAME) NAME
6771	<	_ACEOF
6390	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
6391		;;
6392		"upper case, no underscore, extra underscore")
6393	<	cat >>confdefs.h <<\_ACEOF
6775	<	#define FC_FUNC(name,NAME) NAME
6776	<	_ACEOF
6393	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6394
6395	<	cat >>confdefs.h <<\_ACEOF
6779	<	#define FC_FUNC_(name,NAME) NAME ## _
6780	<	_ACEOF
6395	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6396		;;
6397		"upper case, underscore, no extra underscore")
6398	<	cat >>confdefs.h <<\_ACEOF
6784	<	#define FC_FUNC(name,NAME) NAME ## _
6785	<	_ACEOF
6398	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6399
6400	<	cat >>confdefs.h <<\_ACEOF
6788	<	#define FC_FUNC_(name,NAME) NAME ## _
6789	<	_ACEOF
6400	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6401		;;
6402		"upper case, underscore, extra underscore")
6403	<	cat >>confdefs.h <<\_ACEOF
6793	<	#define FC_FUNC(name,NAME) NAME ## _
6794	<	_ACEOF
6403	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6404
6405	<	cat >>confdefs.h <<\_ACEOF
6797	<	#define FC_FUNC_(name,NAME) NAME ## __
6798	<	_ACEOF
6405	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
6406		;;
6407		*)
6408	<	{ $as_echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6408	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
6409		$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6410	<	;;
6410	>	;;
6411		esac
6412
6413		ac_ext=${ac_fc_srcext-f}
#	Line 6814 \| Line 6421 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6421		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6422		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6423		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6424	<	{ $as_echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6424	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
6425		$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
6426	<	if test "${ac_cv_prog_fc_v+set}" = set; then
6426	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
6427		$as_echo_n "(cached) " >&6
6428		else
6429	<	cat >conftest.$ac_ext <<_ACEOF
6429	>	cat > conftest.$ac_ext <<_ACEOF
6430		program main
6431
6432		end
6433		_ACEOF
6434	<	rm -f conftest.$ac_objext
6828	<	if { (ac_try="$ac_compile"
6829	<	case "(($ac_try" in
6830	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6831	<	*) ac_try_echo=$ac_try;;
6832	<	esac
6833	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6834	<	$as_echo "$ac_try_echo") >&5
6835	<	(eval "$ac_compile") 2>conftest.er1
6836	<	ac_status=$?
6837	<	grep -v '^ *+' conftest.er1 >conftest.err
6838	<	rm -f conftest.er1
6839	<	cat conftest.err >&5
6840	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6841	<	(exit $ac_status); } && {
6842	<	test -z "$ac_fc_werror_flag" \|\|
6843	<	test ! -s conftest.err
6844	<	} && test -s conftest.$ac_objext; then
6434	>	if ac_fn_fc_try_compile "$LINENO"; then :
6435		ac_cv_prog_fc_v=
6436		# Try some options frequently used verbose output
6437		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6438	<	cat >conftest.$ac_ext <<_ACEOF
6438	>	cat > conftest.$ac_ext <<_ACEOF
6439		program main
6440
6441		end
#	Line 6855 \| Line 6445 \| _ACEOF
6445		# 1 to this macro) to the Fortran compiler in order to get
6446		# "verbose" output that we can then parse for the Fortran linker
6447		# flags.
6448	<	ac_save_FFLAGS=$FCFLAGS
6448	>	ac_save_FCFLAGS=$FCFLAGS
6449		FCFLAGS="$FCFLAGS $ac_verb"
6450		eval "set x $ac_link"
6451		shift
6452	<	$as_echo "$as_me:$LINENO: $*" >&5
6452	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6453		# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6454		# LIBRARY_PATH; skip all such settings.
6455		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \|
6456		grep -v 'Driving:' \| grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6457		$as_echo "$ac_fc_v_output" >&5
6458	<	FCFLAGS=$ac_save_FFLAGS
6458	>	FCFLAGS=$ac_save_FCFLAGS
6459
6460		rm -rf conftest*
6461
#	Line 6894 \| Line 6484 \| case $ac_fc_v_output in
6484		# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6485		-cmdline\ \| -ignore\ \| -def\ )
6486		ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
6487	<	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
6488	<	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
6489	<	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
6487	>	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
6488	>	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
6489	>	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
6490
6491		# If we are using Cray Fortran then delete quotes.
6492		cft90)
#	Line 6907 \| Line 6497 \| esac
6497		# look for -l* and *.a constructs in the output
6498		for ac_arg in $ac_fc_v_output; do
6499		case $ac_arg in
6500	<	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
6501	<	ac_cv_prog_fc_v=$ac_verb
6502	<	break 2 ;;
6500	>	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
6501	>	ac_cv_prog_fc_v=$ac_verb
6502	>	break 2 ;;
6503		esac
6504		done
6505		done
6506		if test -z "$ac_cv_prog_fc_v"; then
6507	<	{ $as_echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6507	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
6508		$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6509		fi
6510		else
6511	<	$as_echo "$as_me: failed program was:" >&5
6922	<	sed 's/^/\| /' conftest.$ac_ext >&5
6923	<
6924	<	{ $as_echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6511	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
6512		$as_echo "$as_me: WARNING: compilation failed" >&2;}
6513		fi
6927	–
6514		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6515
6516		fi
6517	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6517	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
6518		$as_echo "$ac_cv_prog_fc_v" >&6; }
6519	<	{ $as_echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
6520		$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6521	<	if test "${ac_cv_fc_libs+set}" = set; then
6521	>	if test "${ac_cv_fc_libs+set}" = set; then :
6522		$as_echo_n "(cached) " >&6
6523		else
6524		if test "x$FCLIBS" != "x"; then
6525		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6526		else
6527
6528	<	cat >conftest.$ac_ext <<_ACEOF
6528	>	cat > conftest.$ac_ext <<_ACEOF
6529		program main
6530
6531		end
#	Line 6949 \| Line 6535 \| _ACEOF
6535		# 1 to this macro) to the Fortran compiler in order to get
6536		# "verbose" output that we can then parse for the Fortran linker
6537		# flags.
6538	<	ac_save_FFLAGS=$FCFLAGS
6538	>	ac_save_FCFLAGS=$FCFLAGS
6539		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6540		eval "set x $ac_link"
6541		shift
6542	<	$as_echo "$as_me:$LINENO: $*" >&5
6542	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6543		# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6544		# LIBRARY_PATH; skip all such settings.
6545		ac_fc_v_output=`eval $ac_link 5>&1 2>&1 \|
6546		grep -v 'Driving:' \| grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6547		$as_echo "$ac_fc_v_output" >&5
6548	<	FCFLAGS=$ac_save_FFLAGS
6548	>	FCFLAGS=$ac_save_FCFLAGS
6549
6550		rm -rf conftest*
6551
#	Line 6988 \| Line 6574 \| case $ac_fc_v_output in
6574		# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6575		-cmdline\ \| -ignore\ \| -def\ )
6576		ac_fc_v_output=`echo $ac_fc_v_output \| sed "\
6577	<	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
6578	<	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
6579	<	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
6577	>	s/-cmdline '[^']'/ /g; s/-cmdline \"[^\"]\"/ /g
6578	>	s/-ignore '[^']'/ /g; s/-ignore \"[^\"]\"/ /g
6579	>	s/-def '[^']'/ /g; s/-def \"[^\"]\"/ /g"` ;;
6580
6581		# If we are using Cray Fortran then delete quotes.
6582		cft90)
#	Line 7009 \| Line 6595 \| while test $# != 1; do
6595		shift
6596		ac_arg=$1
6597		case $ac_arg in
6598	<	[\\/].a \| ?:[\\/].a)
6599	<	ac_exists=false
6598	>	[\\/].a \| ?:[\\/].a)
6599	>	ac_exists=false
6600		for ac_i in $ac_cv_fc_libs; do
6601		if test x"$ac_arg" = x"$ac_i"; then
6602		ac_exists=true
#	Line 7018 \| Line 6604 \| while test $# != 1; do
6604		fi
6605		done
6606
6607	<	if test x"$ac_exists" = xtrue; then
6608	<	:
6607	>	if test x"$ac_exists" = xtrue; then :
6608	>
6609		else
6610		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6611		fi
6612	<
6613	<	;;
6614	<	-bI:*)
7029	<	ac_exists=false
6612	>	;;
6613	>	-bI:*)
6614	>	ac_exists=false
6615		for ac_i in $ac_cv_fc_libs; do
6616		if test x"$ac_arg" = x"$ac_i"; then
6617		ac_exists=true
#	Line 7034 \| Line 6619 \| fi
6619		fi
6620		done
6621
6622	<	if test x"$ac_exists" = xtrue; then
6623	<	:
6622	>	if test x"$ac_exists" = xtrue; then :
6623	>
6624		else
6625		if test "$ac_compiler_gnu" = yes; then
6626		for ac_link_opt in $ac_arg; do
#	Line 7045 \| Line 6630 \| fi
6630		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6631		fi
6632		fi
6633	<
6634	<	;;
6635	<	# Ignore these flags.
6636	<	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -LANG:=* \| -LIST:* \| -LNO:*)
6637	<	;;
6638	<	-lkernel32)
6639	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6640	<	;;
6641	<	-[LRuYz])
6642	<	# These flags, when seen by themselves, take an argument.
6643	<	# We remove the space between option and argument and re-iterate
6644	<	# unless we find an empty arg or a new option (starting with -)
6633	>	;;
6634	>	# Ignore these flags.
6635	>	-lang* \| -lcrt.o \| -lc \| -lgcc \| -lSystem \| -libmil \| -little \
6636	>	\|-LANG:=* \| -LIST:* \| -LNO:*)
6637	>	;;
6638	>	-lkernel32)
6639	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6640	>	;;
6641	>	-[LRuYz])
6642	>	# These flags, when seen by themselves, take an argument.
6643	>	# We remove the space between option and argument and re-iterate
6644	>	# unless we find an empty arg or a new option (starting with -)
6645		case $2 in
6646		"" \| -*);;
6647		*)
#	Line 7065 \| Line 6650 \| fi
6650		set X $ac_arg "$@"
6651		;;
6652		esac
6653	<	;;
6654	<	-YP,*)
6655	<	for ac_j in `$as_echo "$ac_arg" \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6656	<	ac_exists=false
6653	>	;;
6654	>	-YP,*)
6655	>	for ac_j in `$as_echo "$ac_arg" \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6656	>	ac_exists=false
6657		for ac_i in $ac_cv_fc_libs; do
6658		if test x"$ac_j" = x"$ac_i"; then
6659		ac_exists=true
#	Line 7076 \| Line 6661 \| fi
6661		fi
6662		done
6663
6664	<	if test x"$ac_exists" = xtrue; then
6665	<	:
6664	>	if test x"$ac_exists" = xtrue; then :
6665	>
6666		else
6667		ac_arg="$ac_arg $ac_j"
6668	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6668	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6669		fi
6670	<
6671	<	done
6672	<	;;
6673	<	-[lLR]*)
7089	<	ac_exists=false
6670	>	done
6671	>	;;
6672	>	-[lLR]*)
6673	>	ac_exists=false
6674		for ac_i in $ac_cv_fc_libs; do
6675		if test x"$ac_arg" = x"$ac_i"; then
6676		ac_exists=true
#	Line 7094 \| Line 6678 \| fi
6678		fi
6679		done
6680
6681	<	if test x"$ac_exists" = xtrue; then
6682	<	:
6681	>	if test x"$ac_exists" = xtrue; then :
6682	>
6683		else
6684		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6685		fi
6686	<
7103	<	;;
6686	>	;;
6687		-zallextract*\| -zdefaultextract)
6688		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6689		;;
6690	<	# Ignore everything else.
6690	>	# Ignore everything else.
6691		esac
6692		done
6693		# restore positional arguments
#	Line 7116 \| Line 6699 \| case `(uname -sr) 2>/dev/null` in
6699		case `(uname -sr) 2>/dev/null` in
6700		"SunOS 5"*)
6701		ac_ld_run_path=`$as_echo "$ac_fc_v_output" \|
6702	<	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
6702	>	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
6703		test "x$ac_ld_run_path" != x &&
6704	<	if test "$ac_compiler_gnu" = yes; then
6704	>	if test "$ac_compiler_gnu" = yes; then
6705		for ac_link_opt in $ac_ld_run_path; do
6706		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6707		done
#	Line 7130 \| Line 6713 \| fi
6713		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6714
6715		fi
6716	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6716	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6717		$as_echo "$ac_cv_fc_libs" >&6; }
6718		FCLIBS="$ac_cv_fc_libs"
6719
#	Line 7142 \| Line 6725 \| ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6725
6726
6727
6728	<	{ $as_echo "$as_me:$LINENO: checking for module suffix" >&5
6728	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
6729		$as_echo_n "checking for module suffix... " >&6; }
6730		rm -f conftest*
6731		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
#	Line 7169 \| Line 6752 \| if (eval $ac_compile) 2>/dev/null ; then
6752		fi
6753		fi
6754		if test -z "$MOD" ; then
6755	<	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
6755	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6756		$as_echo "unknown" >&6; }
6757		# Use mod if we can't figure it out
6758		MOD="mod"
6759		else
6760	<	{ $as_echo "$as_me:$LINENO: result: $MOD" >&5
6760	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
6761		$as_echo "$MOD" >&6; }
6762		fi
6763		if test -s work.pcl ; then
6764	<	{ $as_echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
6764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
6765		$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6766		fi
6767		else
6768	<	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
6768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6769		$as_echo "unknown" >&6; }
6770		fi
6771
#	Line 7196 \| Line 6779 \| fi
6779		# specified, work.pcl and work.pc are created. However, if you specify
6780		# a file, it must contain a the name of a file ending in .pc . Ugh!
6781		# Use the module made above
6782	<	{ $as_echo "$as_me:$LINENO: checking for module directory path flag" >&5
6782	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
6783		$as_echo_n "checking for module directory path flag... " >&6; }
6784		rm -f conftest*
6785		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
#	Line 7230 \| Line 6813 \| EOF
6813		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
6814		MODDIRFLAG="-I"
6815		F90MODINCSPEC="-I<dir>"
6816	<	{ $as_echo "$as_me:$LINENO: result: -I" >&5
6816	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
6817		$as_echo "-I" >&6; }
6818		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6819		MODDIRFLAG="-M"
6820		F90MODINCSPEC="-M<dir>"
6821	<	{ $as_echo "$as_me:$LINENO: result: -M" >&5
6821	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
6822		$as_echo "-M" >&6; }
6823		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6824		MODDIRFLAG="-p"
6825		F90MODINCSPEC="-p<dir>"
6826	<	{ $as_echo "$as_me:$LINENO: result: -p" >&5
6826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
6827		$as_echo "-p" >&6; }
6828		elif test -s work.pc ; then
6829		cp work.pc conf/mpimod.pc
#	Line 7248 \| Line 6831 \| $as_echo "-p" >&6; }
6831		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
6832		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
6833		MODDIRFLAG='-cl,mpimod.pcl'
6834	<	{ $as_echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
6834	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
6835		$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
6836		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
6837		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
#	Line 7261 \| Line 6844 \| $as_echo "-cl,filename where filename contains a list
6844		fi
6845		fi
6846		if test -z "MODDIRFLAG" ; then
6847	<	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
6847	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6848		$as_echo "unknown" >&6; }
6849		fi
6850
#	Line 7271 \| Line 6854 \| fi
6854		fi
6855
6856
6857	<	{ $as_echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6857	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
6858		$as_echo_n "checking for Fortran 90 module file names... " >&6; }
6859	<	if test "${ac_cv_f90_module_names+set}" = set; then
6859	>	if test "${ac_cv_f90_module_names+set}" = set; then :
6860		$as_echo_n "(cached) " >&6
6861		else
6862		ac_ext=${ac_fc_srcext-f}
#	Line 7284 \| Line 6867 \| cd conftest
6867		# carry out the test in a new directory, so that we don't miss anything
6868		mkdir conftest
6869		cd conftest
6870	<	cat >conftest.$ac_ext <<_ACEOF
6870	>	cat > conftest.$ac_ext <<_ACEOF
6871		MODULE Bar
6872		END MODULE Bar
6873		_ACEOF
6874	<	rm -f conftest.$ac_objext
7292	<	if { (ac_try="$ac_compile"
7293	<	case "(($ac_try" in
7294	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7295	<	*) ac_try_echo=$ac_try;;
7296	<	esac
7297	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7298	<	$as_echo "$ac_try_echo") >&5
7299	<	(eval "$ac_compile") 2>conftest.er1
7300	<	ac_status=$?
7301	<	grep -v '^ *+' conftest.er1 >conftest.err
7302	<	rm -f conftest.er1
7303	<	cat conftest.err >&5
7304	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305	<	(exit $ac_status); } && {
7306	<	test -z "$ac_fc_werror_flag" \|\|
7307	<	test ! -s conftest.err
7308	<	} && test -s conftest.$ac_objext; then
6874	>	if ac_fn_fc_try_compile "$LINENO"; then :
6875		ac_cv_f90_module_names=
6876		ac_file_list=*
6877		for ac_file in $ac_file_list; do
#	Line 7325 \| Line 6891 \| for ac_file in $ac_file_list; do
6891		fi
6892		done
6893
6894	<	if test x"$ac_exists" = xtrue; then
6895	<	:
6894	>	if test x"$ac_exists" = xtrue; then :
6895	>
6896		else
6897		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6898		fi
7333	–
6899		;;
6900		# look for new files derived from the module name,
6901		# with different case translation schemes
#	Line 7344 \| Line 6909 \| fi
6909		fi
6910		done
6911
6912	<	if test x"$ac_exists" = xtrue; then
6913	<	:
6912	>	if test x"$ac_exists" = xtrue; then :
6913	>
6914		else
6915		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6916		fi
7352	–
6917		;;
6918		bar)
6919		ac_pat=`echo $ac_file \| sed s/bar/%module%/`
#	Line 7361 \| Line 6925 \| fi
6925		fi
6926		done
6927
6928	<	if test x"$ac_exists" = xtrue; then
6929	<	:
6928	>	if test x"$ac_exists" = xtrue; then :
6929	>
6930		else
6931		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6932		fi
7369	–
6933		;;
6934		BAR)
6935		ac_pat=`echo $ac_file \| sed s/BAR/%MODULE%/`
#	Line 7378 \| Line 6941 \| fi
6941		fi
6942		done
6943
6944	<	if test x"$ac_exists" = xtrue; then
6945	<	:
6944	>	if test x"$ac_exists" = xtrue; then :
6945	>
6946		else
6947		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6948		fi
7386	–
6949		;;
6950		# Other files - we have no idea how they are generated
6951		*)
6952	<	{ $as_echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
6952	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
6953		$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
6954		;;
6955		esac
6956		done
6957		if test "x$ac_cv_f90_module_names" = "x"; then
6958	<	{ $as_echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6958	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
6959		$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6960		fi
6961
6962		else
6963	<	$as_echo "$as_me: failed program was:" >&5
6964	<	sed 's/^/\| /' conftest.$ac_ext >&5
7403	<
7404	<	ac_cv_f90_module_names=
7405	<	{ $as_echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6963	>	ac_cv_f90_module_names=
6964	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
6965		$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6966		fi
7408	–
6967		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6968		cd ..
6969		# cleanup
#	Line 7416 \| Line 6974 \| fi
6974		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6975
6976		fi
6977	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6977	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
6978		$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
6979
6980		# We now generate a shell script that will help us to figure out the correct
#	Line 7495 \| Line 7053 \| esac
7053		F90_MODULE_NAMES=unknown ;;
7054		esac
7055
7056	<	ac_ext=c
7057	<	ac_cpp='$CPP $CPPFLAGS'
7058	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7059	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7502	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7056	>	ac_ext=${ac_fc_srcext-f}
7057	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7058	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7059	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7060
7061
7062		ac_ext=c
#	Line 7509 \| Line 7066 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
7066		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7067
7068
7069	<
7513	<	{ $as_echo "$as_me:$LINENO: checking for asin in -lm" >&5
7069	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
7070		$as_echo_n "checking for asin in -lm... " >&6; }
7071	<	if test "${ac_cv_lib_m_asin+set}" = set; then
7071	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
7072		$as_echo_n "(cached) " >&6
7073		else
7074		ac_check_lib_save_LIBS=$LIBS
7075		LIBS="-lm $LIBS"
7076	<	cat >conftest.$ac_ext <<_ACEOF
7521	<	/* confdefs.h. */
7522	<	_ACEOF
7523	<	cat confdefs.h >>conftest.$ac_ext
7524	<	cat >>conftest.$ac_ext <<_ACEOF
7076	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7077		/* end confdefs.h. */
7078
7079		/* Override any GCC internal prototype to avoid an error.
#	Line 7547 \| Line 7099 \| _ACEOF
7099		return 0;
7100		}
7101		_ACEOF
7102	<	rm -f conftest.$ac_objext conftest$ac_exeext
7551	<	if { (ac_try="$ac_link"
7552	<	case "(($ac_try" in
7553	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7554	<	*) ac_try_echo=$ac_try;;
7555	<	esac
7556	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7557	<	$as_echo "$ac_try_echo") >&5
7558	<	(eval "$ac_link") 2>conftest.er1
7559	<	ac_status=$?
7560	<	grep -v '^ *+' conftest.er1 >conftest.err
7561	<	rm -f conftest.er1
7562	<	cat conftest.err >&5
7563	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7564	<	(exit $ac_status); } && {
7565	<	test -z "$ac_c_werror_flag" \|\|
7566	<	test ! -s conftest.err
7567	<	} && test -s conftest$ac_exeext && {
7568	<	test "$cross_compiling" = yes \|\|
7569	<	$as_test_x conftest$ac_exeext
7570	<	}; then
7102	>	if ac_fn_c_try_link "$LINENO"; then :
7103		ac_cv_lib_m_asin=yes
7104		else
7105	<	$as_echo "$as_me: failed program was:" >&5
7574	<	sed 's/^/\| /' conftest.$ac_ext >&5
7575	<
7576	<	ac_cv_lib_m_asin=no
7105	>	ac_cv_lib_m_asin=no
7106		fi
7107	<
7108	<	rm -rf conftest.dSYM
7580	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7581	<	conftest$ac_exeext conftest.$ac_ext
7107	>	rm -f core conftest.err conftest.$ac_objext \
7108	>	conftest$ac_exeext conftest.$ac_ext
7109		LIBS=$ac_check_lib_save_LIBS
7110		fi
7111	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
7112		$as_echo "$ac_cv_lib_m_asin" >&6; }
7113	<	if test $ac_cv_lib_m_asin = yes; then
7113	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
7114		cat >>confdefs.h <<_ACEOF
7115		#define HAVE_LIBM 1
7116		_ACEOF
#	Line 7595 \| Line 7122 \| fi
7122		fi
7123
7124
7125	<	{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7126		$as_echo_n "checking for ANSI C header files... " >&6; }
7127	<	if test "${ac_cv_header_stdc+set}" = set; then
7127	>	if test "${ac_cv_header_stdc+set}" = set; then :
7128		$as_echo_n "(cached) " >&6
7129		else
7130	<	cat >conftest.$ac_ext <<_ACEOF
7604	<	/* confdefs.h. */
7605	<	_ACEOF
7606	<	cat confdefs.h >>conftest.$ac_ext
7607	<	cat >>conftest.$ac_ext <<_ACEOF
7130	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7131		/* end confdefs.h. */
7132		#include <stdlib.h>
7133		#include <stdarg.h>
#	Line 7627 \| Line 7150 \| _ACEOF
7150		return 0;
7151		}
7152		_ACEOF
7153	<	rm -f conftest.$ac_objext
7631	<	if { (ac_try="$ac_compile"
7632	<	case "(($ac_try" in
7633	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7634	<	*) ac_try_echo=$ac_try;;
7635	<	esac
7636	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7637	<	$as_echo "$ac_try_echo") >&5
7638	<	(eval "$ac_compile") 2>conftest.er1
7639	<	ac_status=$?
7640	<	grep -v '^ *+' conftest.er1 >conftest.err
7641	<	rm -f conftest.er1
7642	<	cat conftest.err >&5
7643	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7644	<	(exit $ac_status); } && {
7645	<	test -z "$ac_c_werror_flag" \|\|
7646	<	test ! -s conftest.err
7647	<	} && test -s conftest.$ac_objext; then
7153	>	if ac_fn_c_try_compile "$LINENO"; then :
7154		ac_cv_header_stdc=yes
7155		else
7156	<	$as_echo "$as_me: failed program was:" >&5
7651	<	sed 's/^/\| /' conftest.$ac_ext >&5
7652	<
7653	<	ac_cv_header_stdc=no
7156	>	ac_cv_header_stdc=no
7157		fi
7655	–
7158		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7159
7160		if test $ac_cv_header_stdc = yes; then
7161		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7162	<	cat >conftest.$ac_ext <<_ACEOF
7661	<	/* confdefs.h. */
7662	<	_ACEOF
7663	<	cat confdefs.h >>conftest.$ac_ext
7664	<	cat >>conftest.$ac_ext <<_ACEOF
7162	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7163		/* end confdefs.h. */
7164		#include <string.h>
7165
7166		_ACEOF
7167		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7168	<	$EGREP "memchr" >/dev/null 2>&1; then
7169	<	:
7168	>	$EGREP "memchr" >/dev/null 2>&1; then :
7169	>
7170		else
7171		ac_cv_header_stdc=no
7172		fi
#	Line 7678 \| Line 7176 \| if test $ac_cv_header_stdc = yes; then
7176
7177		if test $ac_cv_header_stdc = yes; then
7178		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7179	<	cat >conftest.$ac_ext <<_ACEOF
7682	<	/* confdefs.h. */
7683	<	_ACEOF
7684	<	cat confdefs.h >>conftest.$ac_ext
7685	<	cat >>conftest.$ac_ext <<_ACEOF
7179	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7180		/* end confdefs.h. */
7181		#include <stdlib.h>
7182
7183		_ACEOF
7184		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7185	<	$EGREP "free" >/dev/null 2>&1; then
7186	<	:
7185	>	$EGREP "free" >/dev/null 2>&1; then :
7186	>
7187		else
7188		ac_cv_header_stdc=no
7189		fi
#	Line 7699 \| Line 7193 \| if test $ac_cv_header_stdc = yes; then
7193
7194		if test $ac_cv_header_stdc = yes; then
7195		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7196	<	if test "$cross_compiling" = yes; then
7196	>	if test "$cross_compiling" = yes; then :
7197		:
7198		else
7199	<	cat >conftest.$ac_ext <<_ACEOF
7706	<	/* confdefs.h. */
7707	<	_ACEOF
7708	<	cat confdefs.h >>conftest.$ac_ext
7709	<	cat >>conftest.$ac_ext <<_ACEOF
7199	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7200		/* end confdefs.h. */
7201		#include <ctype.h>
7202		#include <stdlib.h>
#	Line 7733 \| Line 7223 \| _ACEOF
7223		return 0;
7224		}
7225		_ACEOF
7226	<	rm -f conftest$ac_exeext
7737	<	if { (ac_try="$ac_link"
7738	<	case "(($ac_try" in
7739	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7740	<	*) ac_try_echo=$ac_try;;
7741	<	esac
7742	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7743	<	$as_echo "$ac_try_echo") >&5
7744	<	(eval "$ac_link") 2>&5
7745	<	ac_status=$?
7746	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7747	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7748	<	{ (case "(($ac_try" in
7749	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7750	<	*) ac_try_echo=$ac_try;;
7751	<	esac
7752	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7753	<	$as_echo "$ac_try_echo") >&5
7754	<	(eval "$ac_try") 2>&5
7755	<	ac_status=$?
7756	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7757	<	(exit $ac_status); }; }; then
7758	<	:
7759	<	else
7760	<	$as_echo "$as_me: program exited with status $ac_status" >&5
7761	<	$as_echo "$as_me: failed program was:" >&5
7762	<	sed 's/^/\| /' conftest.$ac_ext >&5
7226	>	if ac_fn_c_try_run "$LINENO"; then :
7227
7228	<	( exit $ac_status )
7229	<	ac_cv_header_stdc=no
7228	>	else
7229	>	ac_cv_header_stdc=no
7230		fi
7231	<	rm -rf conftest.dSYM
7232	<	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7231	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
7232	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
7233		fi
7234
7771	–
7235		fi
7236		fi
7237	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7237	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7238		$as_echo "$ac_cv_header_stdc" >&6; }
7239		if test $ac_cv_header_stdc = yes; then
7240
7241	<	cat >>confdefs.h <<\_ACEOF
7779	<	#define STDC_HEADERS 1
7780	<	_ACEOF
7241	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7242
7243		fi
7244
7245		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7785	–
7786	–
7787	–
7788	–
7789	–
7790	–
7791	–
7792	–
7793	–
7246		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7247		inttypes.h stdint.h unistd.h
7248	<	do
7249	<	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7250	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7251	<	$as_echo_n "checking for $ac_header... " >&6; }
7252	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7253	<	$as_echo_n "(cached) " >&6
7802	<	else
7803	<	cat >conftest.$ac_ext <<_ACEOF
7804	<	/* confdefs.h. */
7805	<	_ACEOF
7806	<	cat confdefs.h >>conftest.$ac_ext
7807	<	cat >>conftest.$ac_ext <<_ACEOF
7808	<	/* end confdefs.h. */
7809	<	$ac_includes_default
7810	<
7811	<	#include <$ac_header>
7812	<	_ACEOF
7813	<	rm -f conftest.$ac_objext
7814	<	if { (ac_try="$ac_compile"
7815	<	case "(($ac_try" in
7816	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7817	<	*) ac_try_echo=$ac_try;;
7818	<	esac
7819	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7820	<	$as_echo "$ac_try_echo") >&5
7821	<	(eval "$ac_compile") 2>conftest.er1
7822	<	ac_status=$?
7823	<	grep -v '^ *+' conftest.er1 >conftest.err
7824	<	rm -f conftest.er1
7825	<	cat conftest.err >&5
7826	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827	<	(exit $ac_status); } && {
7828	<	test -z "$ac_c_werror_flag" \|\|
7829	<	test ! -s conftest.err
7830	<	} && test -s conftest.$ac_objext; then
7831	<	eval "$as_ac_Header=yes"
7832	<	else
7833	<	$as_echo "$as_me: failed program was:" >&5
7834	<	sed 's/^/\| /' conftest.$ac_ext >&5
7835	<
7836	<	eval "$as_ac_Header=no"
7837	<	fi
7838	<
7839	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7840	<	fi
7841	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
7842	<	$as_echo "$as_val"'`
7843	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7844	<	$as_echo "$ac_res" >&6; }
7845	<	if test `eval 'as_val=${'$as_ac_Header'}
7846	<	$as_echo "$as_val"'` = yes; then
7248	>	do :
7249	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7250	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7251	>	"
7252	>	eval as_val=\$$as_ac_Header
7253	>	if test "x$as_val" = x""yes; then :
7254		cat >>confdefs.h <<_ACEOF
7255		#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7256		_ACEOF
#	Line 7858 \| Line 7265 \| done
7265		#
7266
7267		# Check whether --with-zlib was given.
7268	<	if test "${with_zlib+set}" = set; then
7268	>	if test "${with_zlib+set}" = set; then :
7269		withval=$with_zlib; zlib_dir="$withval"
7270		else
7271		zlib_dir="not_set"
#	Line 7871 \| Line 7278 \| if test "$zlib_dir" != "not_set" ; then
7278		then
7279		ZLIB_HOME="$zlib_dir"
7280		else
7281	<	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7282		$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7283		ZLIB_HOME=/usr/local
7284		if test ! -f "${ZLIB_HOME}/include/zlib.h"
#	Line 7896 \| Line 7303 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
7303		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7304		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7305
7306	<	{ $as_echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7306	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
7307		$as_echo_n "checking for inflateEnd in -lz... " >&6; }
7308	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7308	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
7309		$as_echo_n "(cached) " >&6
7310		else
7311		ac_check_lib_save_LIBS=$LIBS
7312		LIBS="-lz $LIBS"
7313	<	cat >conftest.$ac_ext <<_ACEOF
7907	<	/* confdefs.h. */
7908	<	_ACEOF
7909	<	cat confdefs.h >>conftest.$ac_ext
7910	<	cat >>conftest.$ac_ext <<_ACEOF
7313	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7314		/* end confdefs.h. */
7315
7316		/* Override any GCC internal prototype to avoid an error.
#	Line 7933 \| Line 7336 \| _ACEOF
7336		return 0;
7337		}
7338		_ACEOF
7339	<	rm -f conftest.$ac_objext conftest$ac_exeext
7937	<	if { (ac_try="$ac_link"
7938	<	case "(($ac_try" in
7939	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7940	<	*) ac_try_echo=$ac_try;;
7941	<	esac
7942	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7943	<	$as_echo "$ac_try_echo") >&5
7944	<	(eval "$ac_link") 2>conftest.er1
7945	<	ac_status=$?
7946	<	grep -v '^ *+' conftest.er1 >conftest.err
7947	<	rm -f conftest.er1
7948	<	cat conftest.err >&5
7949	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7950	<	(exit $ac_status); } && {
7951	<	test -z "$ac_c_werror_flag" \|\|
7952	<	test ! -s conftest.err
7953	<	} && test -s conftest$ac_exeext && {
7954	<	test "$cross_compiling" = yes \|\|
7955	<	$as_test_x conftest$ac_exeext
7956	<	}; then
7339	>	if ac_fn_c_try_link "$LINENO"; then :
7340		ac_cv_lib_z_inflateEnd=yes
7341		else
7342	<	$as_echo "$as_me: failed program was:" >&5
7960	<	sed 's/^/\| /' conftest.$ac_ext >&5
7961	<
7962	<	ac_cv_lib_z_inflateEnd=no
7342	>	ac_cv_lib_z_inflateEnd=no
7343		fi
7344	<
7345	<	rm -rf conftest.dSYM
7966	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7967	<	conftest$ac_exeext conftest.$ac_ext
7344	>	rm -f core conftest.err conftest.$ac_objext \
7345	>	conftest$ac_exeext conftest.$ac_ext
7346		LIBS=$ac_check_lib_save_LIBS
7347		fi
7348	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
7349		$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
7350	<	if test $ac_cv_lib_z_inflateEnd = yes; then
7350	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
7351		zlib_cv_libz=yes
7352		else
7353		zlib_cv_libz=no
7976	–	fi
7977	–
7978	–	if test "${ac_cv_header_zlib_h+set}" = set; then
7979	–	{ $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
7980	–	$as_echo_n "checking for zlib.h... " >&6; }
7981	–	if test "${ac_cv_header_zlib_h+set}" = set; then
7982	–	$as_echo_n "(cached) " >&6
7983	–	fi
7984	–	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7985	–	$as_echo "$ac_cv_header_zlib_h" >&6; }
7986	–	else
7987	–	# Is the header compilable?
7988	–	{ $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
7989	–	$as_echo_n "checking zlib.h usability... " >&6; }
7990	–	cat >conftest.$ac_ext <<_ACEOF
7991	–	/* confdefs.h. */
7992	–	_ACEOF
7993	–	cat confdefs.h >>conftest.$ac_ext
7994	–	cat >>conftest.$ac_ext <<_ACEOF
7995	–	/* end confdefs.h. */
7996	–	$ac_includes_default
7997	–	#include <zlib.h>
7998	–	_ACEOF
7999	–	rm -f conftest.$ac_objext
8000	–	if { (ac_try="$ac_compile"
8001	–	case "(($ac_try" in
8002	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8003	–	*) ac_try_echo=$ac_try;;
8004	–	esac
8005	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8006	–	$as_echo "$ac_try_echo") >&5
8007	–	(eval "$ac_compile") 2>conftest.er1
8008	–	ac_status=$?
8009	–	grep -v '^ *+' conftest.er1 >conftest.err
8010	–	rm -f conftest.er1
8011	–	cat conftest.err >&5
8012	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8013	–	(exit $ac_status); } && {
8014	–	test -z "$ac_c_werror_flag" \|\|
8015	–	test ! -s conftest.err
8016	–	} && test -s conftest.$ac_objext; then
8017	–	ac_header_compiler=yes
8018	–	else
8019	–	$as_echo "$as_me: failed program was:" >&5
8020	–	sed 's/^/\| /' conftest.$ac_ext >&5
8021	–
8022	–	ac_header_compiler=no
8023	–	fi
8024	–
8025	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8026	–	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8027	–	$as_echo "$ac_header_compiler" >&6; }
8028	–
8029	–	# Is the header present?
8030	–	{ $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
8031	–	$as_echo_n "checking zlib.h presence... " >&6; }
8032	–	cat >conftest.$ac_ext <<_ACEOF
8033	–	/* confdefs.h. */
8034	–	_ACEOF
8035	–	cat confdefs.h >>conftest.$ac_ext
8036	–	cat >>conftest.$ac_ext <<_ACEOF
8037	–	/* end confdefs.h. */
8038	–	#include <zlib.h>
8039	–	_ACEOF
8040	–	if { (ac_try="$ac_cpp conftest.$ac_ext"
8041	–	case "(($ac_try" in
8042	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8043	–	*) ac_try_echo=$ac_try;;
8044	–	esac
8045	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8046	–	$as_echo "$ac_try_echo") >&5
8047	–	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8048	–	ac_status=$?
8049	–	grep -v '^ *+' conftest.er1 >conftest.err
8050	–	rm -f conftest.er1
8051	–	cat conftest.err >&5
8052	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8053	–	(exit $ac_status); } >/dev/null && {
8054	–	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8055	–	test ! -s conftest.err
8056	–	}; then
8057	–	ac_header_preproc=yes
8058	–	else
8059	–	$as_echo "$as_me: failed program was:" >&5
8060	–	sed 's/^/\| /' conftest.$ac_ext >&5
8061	–
8062	–	ac_header_preproc=no
7354		fi
7355
7356	<	rm -f conftest.err conftest.$ac_ext
7357	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8067	<	$as_echo "$ac_header_preproc" >&6; }
8068	<
8069	<	# So? What about this header?
8070	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8071	<	yes:no: )
8072	<	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8073	<	$as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8074	<	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
8075	<	$as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
8076	<	ac_header_preproc=yes
8077	<	;;
8078	<	no:yes:* )
8079	<	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8080	<	$as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
8081	<	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
8082	<	$as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
8083	<	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
8084	<	$as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
8085	<	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
8086	<	$as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
8087	<	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
8088	<	$as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8089	<	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8090	<	$as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8091	<	( cat <<\_ASBOX
8092	<	## ------------------------------ ##
8093	<	## Report this to gezelter@nd.edu ##
8094	<	## ------------------------------ ##
8095	<	_ASBOX
8096	<	) \| sed "s/^/$as_me: WARNING: /" >&2
8097	<	;;
8098	<	esac
8099	<	{ $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
8100	<	$as_echo_n "checking for zlib.h... " >&6; }
8101	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8102	<	$as_echo_n "(cached) " >&6
8103	<	else
8104	<	ac_cv_header_zlib_h=$ac_header_preproc
8105	<	fi
8106	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8107	<	$as_echo "$ac_cv_header_zlib_h" >&6; }
8108	<
8109	<	fi
8110	<	if test $ac_cv_header_zlib_h = yes; then
7356	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
7357	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
7358		zlib_cv_zlib_h=yes
7359		else
7360		zlib_cv_zlib_h=no
#	Line 8123 \| Line 7370 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
7370
7371		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7372
7373	<	cat >>confdefs.h <<\_ACEOF
8127	<	#define HAVE_ZLIB_H 1
8128	<	_ACEOF
7373	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
7374
7375
7376	<	cat >>confdefs.h <<\_ACEOF
8132	<	#define HAVE_LIBZ 1
8133	<	_ACEOF
7376	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
7377
7378		ZLIB_INC_DIR="${ZLIB_HOME}/include"
7379		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7380		ZLIB="-lz"
7381		else
7382	<	{ $as_echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7382	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
7383		$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
7384		ZLIB_INC_DIR=
7385		ZLIB_LIB_DIR=
7386		ZLIB=
7387		LDFLAGS="$ZLIB_OLD_LDFLAGS"
7388		CFLAGS="$ZLIB_OLD_CFLAGS"
7389	<	{ $as_echo "$as_me:$LINENO: result: failed" >&5
7389	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7390		$as_echo "failed" >&6; }
7391		echo ""
7392		echo "*********************************************************"
7393		echo "* WARNING: Could not find a working zlib installation *"
7394	<	echo "* If you need OOPSE to be able to deal with compressed *"
7394	>	echo "* If you need OpenMD to be able to deal with compressed *"
7395		echo "* trajectory dump files be sure to specify a valid zlib *"
7396		echo "* installation with --with-zlib=DIR *"
7397		echo "* *"
7398	<	echo "* OOPSE will still work without zlib installed. *"
7398	>	echo "* OpenMD will still work without zlib installed. *"
7399		echo "*********************************************************"
7400		echo ""
7401		fi
#	Line 8167 \| Line 7410 \| fi
7410		#
7411
7412		# Check whether --with-fftw was given.
7413	<	if test "${with_fftw+set}" = set; then
7413	>	if test "${with_fftw+set}" = set; then :
7414		withval=$with_fftw; fftw_dir="$withval"
7415		else
7416		fftw_dir="not_set"
#	Line 8178 \| Line 7421 \| if test "$fftw_dir" != "no"; then
7421		if test -d "$fftw_dir"; then
7422		FFTW_HOME="$fftw_dir"
7423		else
7424	<	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7424	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7425		$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7426		FFTW_HOME=/usr/local
7427		if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o -f "${FFTW_HOME}/include/dfftw.h"; then
#	Line 8200 \| Line 7443 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
7443		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7444		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7445
7446	<	{ $as_echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
7446	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
7447		$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
7448	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
7448	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
7449		$as_echo_n "(cached) " >&6
7450		else
7451		ac_check_lib_save_LIBS=$LIBS
7452		LIBS="-lfftw3 $LIBS"
7453	<	cat >conftest.$ac_ext <<_ACEOF
8211	<	/* confdefs.h. */
8212	<	_ACEOF
8213	<	cat confdefs.h >>conftest.$ac_ext
8214	<	cat >>conftest.$ac_ext <<_ACEOF
7453	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7454		/* end confdefs.h. */
7455
7456		/* Override any GCC internal prototype to avoid an error.
#	Line 8237 \| Line 7476 \| _ACEOF
7476		return 0;
7477		}
7478		_ACEOF
7479	<	rm -f conftest.$ac_objext conftest$ac_exeext
8241	<	if { (ac_try="$ac_link"
8242	<	case "(($ac_try" in
8243	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8244	<	*) ac_try_echo=$ac_try;;
8245	<	esac
8246	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8247	<	$as_echo "$ac_try_echo") >&5
8248	<	(eval "$ac_link") 2>conftest.er1
8249	<	ac_status=$?
8250	<	grep -v '^ *+' conftest.er1 >conftest.err
8251	<	rm -f conftest.er1
8252	<	cat conftest.err >&5
8253	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254	<	(exit $ac_status); } && {
8255	<	test -z "$ac_c_werror_flag" \|\|
8256	<	test ! -s conftest.err
8257	<	} && test -s conftest$ac_exeext && {
8258	<	test "$cross_compiling" = yes \|\|
8259	<	$as_test_x conftest$ac_exeext
8260	<	}; then
7479	>	if ac_fn_c_try_link "$LINENO"; then :
7480		ac_cv_lib_fftw3_fftw_execute=yes
7481		else
7482	<	$as_echo "$as_me: failed program was:" >&5
8264	<	sed 's/^/\| /' conftest.$ac_ext >&5
8265	<
8266	<	ac_cv_lib_fftw3_fftw_execute=no
7482	>	ac_cv_lib_fftw3_fftw_execute=no
7483		fi
7484	<
7485	<	rm -rf conftest.dSYM
8270	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8271	<	conftest$ac_exeext conftest.$ac_ext
7484	>	rm -f core conftest.err conftest.$ac_objext \
7485	>	conftest$ac_exeext conftest.$ac_ext
7486		LIBS=$ac_check_lib_save_LIBS
7487		fi
7488	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7488	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7489		$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
7490	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
7490	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
7491		fftw_cv_libfftw3=yes
7492		else
7493		fftw_cv_libfftw3=no
7494		fi
7495
7496	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
7497	<	{ $as_echo "$as_me:$LINENO: checking for fftw3.h" >&5
8284	<	$as_echo_n "checking for fftw3.h... " >&6; }
8285	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8286	<	$as_echo_n "(cached) " >&6
8287	<	fi
8288	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8289	<	$as_echo "$ac_cv_header_fftw3_h" >&6; }
8290	<	else
8291	<	# Is the header compilable?
8292	<	{ $as_echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8293	<	$as_echo_n "checking fftw3.h usability... " >&6; }
8294	<	cat >conftest.$ac_ext <<_ACEOF
8295	<	/* confdefs.h. */
8296	<	_ACEOF
8297	<	cat confdefs.h >>conftest.$ac_ext
8298	<	cat >>conftest.$ac_ext <<_ACEOF
8299	<	/* end confdefs.h. */
8300	<	$ac_includes_default
8301	<	#include <fftw3.h>
8302	<	_ACEOF
8303	<	rm -f conftest.$ac_objext
8304	<	if { (ac_try="$ac_compile"
8305	<	case "(($ac_try" in
8306	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8307	<	*) ac_try_echo=$ac_try;;
8308	<	esac
8309	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8310	<	$as_echo "$ac_try_echo") >&5
8311	<	(eval "$ac_compile") 2>conftest.er1
8312	<	ac_status=$?
8313	<	grep -v '^ *+' conftest.er1 >conftest.err
8314	<	rm -f conftest.er1
8315	<	cat conftest.err >&5
8316	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	<	(exit $ac_status); } && {
8318	<	test -z "$ac_c_werror_flag" \|\|
8319	<	test ! -s conftest.err
8320	<	} && test -s conftest.$ac_objext; then
8321	<	ac_header_compiler=yes
8322	<	else
8323	<	$as_echo "$as_me: failed program was:" >&5
8324	<	sed 's/^/\| /' conftest.$ac_ext >&5
8325	<
8326	<	ac_header_compiler=no
8327	<	fi
8328	<
8329	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8330	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8331	<	$as_echo "$ac_header_compiler" >&6; }
8332	<
8333	<	# Is the header present?
8334	<	{ $as_echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8335	<	$as_echo_n "checking fftw3.h presence... " >&6; }
8336	<	cat >conftest.$ac_ext <<_ACEOF
8337	<	/* confdefs.h. */
8338	<	_ACEOF
8339	<	cat confdefs.h >>conftest.$ac_ext
8340	<	cat >>conftest.$ac_ext <<_ACEOF
8341	<	/* end confdefs.h. */
8342	<	#include <fftw3.h>
8343	<	_ACEOF
8344	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
8345	<	case "(($ac_try" in
8346	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8347	<	*) ac_try_echo=$ac_try;;
8348	<	esac
8349	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8350	<	$as_echo "$ac_try_echo") >&5
8351	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8352	<	ac_status=$?
8353	<	grep -v '^ *+' conftest.er1 >conftest.err
8354	<	rm -f conftest.er1
8355	<	cat conftest.err >&5
8356	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357	<	(exit $ac_status); } >/dev/null && {
8358	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8359	<	test ! -s conftest.err
8360	<	}; then
8361	<	ac_header_preproc=yes
8362	<	else
8363	<	$as_echo "$as_me: failed program was:" >&5
8364	<	sed 's/^/\| /' conftest.$ac_ext >&5
8365	<
8366	<	ac_header_preproc=no
8367	<	fi
8368	<
8369	<	rm -f conftest.err conftest.$ac_ext
8370	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8371	<	$as_echo "$ac_header_preproc" >&6; }
8372	<
8373	<	# So? What about this header?
8374	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8375	<	yes:no: )
8376	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8377	<	$as_echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8378	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8379	<	$as_echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8380	<	ac_header_preproc=yes
8381	<	;;
8382	<	no:yes:* )
8383	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8384	<	$as_echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8385	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: check for missing prerequisite headers?" >&5
8386	<	$as_echo "$as_me: WARNING: fftw3.h: check for missing prerequisite headers?" >&2;}
8387	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8388	<	$as_echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8389	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: section \"Present But Cannot Be Compiled\"" >&5
8390	<	$as_echo "$as_me: WARNING: fftw3.h: section \"Present But Cannot Be Compiled\"" >&2;}
8391	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8392	<	$as_echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8393	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8394	<	$as_echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8395	<	( cat <<\_ASBOX
8396	<	## ------------------------------ ##
8397	<	## Report this to gezelter@nd.edu ##
8398	<	## ------------------------------ ##
8399	<	_ASBOX
8400	<	) \| sed "s/^/$as_me: WARNING: /" >&2
8401	<	;;
8402	<	esac
8403	<	{ $as_echo "$as_me:$LINENO: checking for fftw3.h" >&5
8404	<	$as_echo_n "checking for fftw3.h... " >&6; }
8405	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8406	<	$as_echo_n "(cached) " >&6
8407	<	else
8408	<	ac_cv_header_fftw3_h=$ac_header_preproc
8409	<	fi
8410	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8411	<	$as_echo "$ac_cv_header_fftw3_h" >&6; }
8412	<
8413	<	fi
8414	<	if test $ac_cv_header_fftw3_h = yes; then
7496	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
7497	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
7498		fftw_cv_fftw3_h=yes
7499		else
7500		fftw_cv_fftw3_h=no
#	Line 8419 \| Line 7502 \| fi
7502
7503
7504		if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7505	<	{ $as_echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
7505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
7506		$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
7507	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
7507	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
7508		$as_echo_n "(cached) " >&6
7509		else
7510		ac_check_lib_save_LIBS=$LIBS
7511		LIBS="-lfftw $LIBS"
7512	<	cat >conftest.$ac_ext <<_ACEOF
8430	<	/* confdefs.h. */
8431	<	_ACEOF
8432	<	cat confdefs.h >>conftest.$ac_ext
8433	<	cat >>conftest.$ac_ext <<_ACEOF
7512	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7513		/* end confdefs.h. */
7514
7515		/* Override any GCC internal prototype to avoid an error.
#	Line 8456 \| Line 7535 \| _ACEOF
7535		return 0;
7536		}
7537		_ACEOF
7538	<	rm -f conftest.$ac_objext conftest$ac_exeext
8460	<	if { (ac_try="$ac_link"
8461	<	case "(($ac_try" in
8462	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8463	<	*) ac_try_echo=$ac_try;;
8464	<	esac
8465	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8466	<	$as_echo "$ac_try_echo") >&5
8467	<	(eval "$ac_link") 2>conftest.er1
8468	<	ac_status=$?
8469	<	grep -v '^ *+' conftest.er1 >conftest.err
8470	<	rm -f conftest.er1
8471	<	cat conftest.err >&5
8472	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8473	<	(exit $ac_status); } && {
8474	<	test -z "$ac_c_werror_flag" \|\|
8475	<	test ! -s conftest.err
8476	<	} && test -s conftest$ac_exeext && {
8477	<	test "$cross_compiling" = yes \|\|
8478	<	$as_test_x conftest$ac_exeext
8479	<	}; then
7538	>	if ac_fn_c_try_link "$LINENO"; then :
7539		ac_cv_lib_fftw_fftwnd_one=yes
7540		else
7541	<	$as_echo "$as_me: failed program was:" >&5
8483	<	sed 's/^/\| /' conftest.$ac_ext >&5
8484	<
8485	<	ac_cv_lib_fftw_fftwnd_one=no
7541	>	ac_cv_lib_fftw_fftwnd_one=no
7542		fi
7543	<
7544	<	rm -rf conftest.dSYM
8489	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8490	<	conftest$ac_exeext conftest.$ac_ext
7543	>	rm -f core conftest.err conftest.$ac_objext \
7544	>	conftest$ac_exeext conftest.$ac_ext
7545		LIBS=$ac_check_lib_save_LIBS
7546		fi
7547	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7548		$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
7549	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
7549	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
7550		fftw_cv_libfftw=yes
7551		else
7552		fftw_cv_libfftw=no
7553		fi
7554
7555	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7556	<	{ $as_echo "$as_me:$LINENO: checking for fftw.h" >&5
7557	<	$as_echo_n "checking for fftw.h... " >&6; }
8504	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8505	<	$as_echo_n "(cached) " >&6
8506	<	fi
8507	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8508	<	$as_echo "$ac_cv_header_fftw_h" >&6; }
7555	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
7556	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
7557	>	fftw_cv_fftw_h=yes
7558		else
7559	<	# Is the header compilable?
8511	<	{ $as_echo "$as_me:$LINENO: checking fftw.h usability" >&5
8512	<	$as_echo_n "checking fftw.h usability... " >&6; }
8513	<	cat >conftest.$ac_ext <<_ACEOF
8514	<	/* confdefs.h. */
8515	<	_ACEOF
8516	<	cat confdefs.h >>conftest.$ac_ext
8517	<	cat >>conftest.$ac_ext <<_ACEOF
8518	<	/* end confdefs.h. */
8519	<	$ac_includes_default
8520	<	#include <fftw.h>
8521	<	_ACEOF
8522	<	rm -f conftest.$ac_objext
8523	<	if { (ac_try="$ac_compile"
8524	<	case "(($ac_try" in
8525	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8526	<	*) ac_try_echo=$ac_try;;
8527	<	esac
8528	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8529	<	$as_echo "$ac_try_echo") >&5
8530	<	(eval "$ac_compile") 2>conftest.er1
8531	<	ac_status=$?
8532	<	grep -v '^ *+' conftest.er1 >conftest.err
8533	<	rm -f conftest.er1
8534	<	cat conftest.err >&5
8535	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8536	<	(exit $ac_status); } && {
8537	<	test -z "$ac_c_werror_flag" \|\|
8538	<	test ! -s conftest.err
8539	<	} && test -s conftest.$ac_objext; then
8540	<	ac_header_compiler=yes
8541	<	else
8542	<	$as_echo "$as_me: failed program was:" >&5
8543	<	sed 's/^/\| /' conftest.$ac_ext >&5
8544	<
8545	<	ac_header_compiler=no
7559	>	fftw_cv_fftw_h=no
7560		fi
7561
8548	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8549	–	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8550	–	$as_echo "$ac_header_compiler" >&6; }
7562
7563	<	# Is the header present?
7564	<	{ $as_echo "$as_me:$LINENO: checking fftw.h presence" >&5
7565	<	$as_echo_n "checking fftw.h presence... " >&6; }
7566	<	cat >conftest.$ac_ext <<_ACEOF
7567	<	/* confdefs.h. */
7568	<	_ACEOF
7569	<	cat confdefs.h >>conftest.$ac_ext
7570	<	cat >>conftest.$ac_ext <<_ACEOF
7571	<	/* end confdefs.h. */
8561	<	#include <fftw.h>
8562	<	_ACEOF
8563	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
8564	<	case "(($ac_try" in
8565	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8566	<	*) ac_try_echo=$ac_try;;
8567	<	esac
8568	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8569	<	$as_echo "$ac_try_echo") >&5
8570	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8571	<	ac_status=$?
8572	<	grep -v '^ *+' conftest.er1 >conftest.err
8573	<	rm -f conftest.er1
8574	<	cat conftest.err >&5
8575	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8576	<	(exit $ac_status); } >/dev/null && {
8577	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8578	<	test ! -s conftest.err
8579	<	}; then
8580	<	ac_header_preproc=yes
8581	<	else
8582	<	$as_echo "$as_me: failed program was:" >&5
8583	<	sed 's/^/\| /' conftest.$ac_ext >&5
8584	<
8585	<	ac_header_preproc=no
8586	<	fi
8587	<
8588	<	rm -f conftest.err conftest.$ac_ext
8589	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8590	<	$as_echo "$ac_header_preproc" >&6; }
8591	<
8592	<	# So? What about this header?
8593	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8594	<	yes:no: )
8595	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8596	<	$as_echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8597	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8598	<	$as_echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8599	<	ac_header_preproc=yes
8600	<	;;
8601	<	no:yes:* )
8602	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8603	<	$as_echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8604	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: check for missing prerequisite headers?" >&5
8605	<	$as_echo "$as_me: WARNING: fftw.h: check for missing prerequisite headers?" >&2;}
8606	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8607	<	$as_echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8608	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: section \"Present But Cannot Be Compiled\"" >&5
8609	<	$as_echo "$as_me: WARNING: fftw.h: section \"Present But Cannot Be Compiled\"" >&2;}
8610	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8611	<	$as_echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8612	<	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8613	<	$as_echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8614	<	( cat <<\_ASBOX
8615	<	## ------------------------------ ##
8616	<	## Report this to gezelter@nd.edu ##
8617	<	## ------------------------------ ##
8618	<	_ASBOX
8619	<	) \| sed "s/^/$as_me: WARNING: /" >&2
8620	<	;;
8621	<	esac
8622	<	{ $as_echo "$as_me:$LINENO: checking for fftw.h" >&5
8623	<	$as_echo_n "checking for fftw.h... " >&6; }
8624	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8625	<	$as_echo_n "(cached) " >&6
8626	<	else
8627	<	ac_cv_header_fftw_h=$ac_header_preproc
8628	<	fi
8629	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8630	<	$as_echo "$ac_cv_header_fftw_h" >&6; }
8631	<
8632	<	fi
8633	<	if test $ac_cv_header_fftw_h = yes; then
8634	<	fftw_cv_fftw_h=yes
8635	<	else
8636	<	fftw_cv_fftw_h=no
8637	<	fi
8638	<
8639	<
8640	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8641	<	{ $as_echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8642	<	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8643	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8644	<	$as_echo_n "(cached) " >&6
8645	<	else
8646	<	ac_check_lib_save_LIBS=$LIBS
8647	<	LIBS="-ldfftw $LIBS"
8648	<	cat >conftest.$ac_ext <<_ACEOF
8649	<	/* confdefs.h. */
8650	<	_ACEOF
8651	<	cat confdefs.h >>conftest.$ac_ext
8652	<	cat >>conftest.$ac_ext <<_ACEOF
7563	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7564	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
7565	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
7566	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
7567	>	$as_echo_n "(cached) " >&6
7568	>	else
7569	>	ac_check_lib_save_LIBS=$LIBS
7570	>	LIBS="-ldfftw $LIBS"
7571	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572		/* end confdefs.h. */
7573
7574		/* Override any GCC internal prototype to avoid an error.
#	Line 8672 \| Line 7591 \| return fftwnd_one ();
7591		{
7592		return fftwnd_one ();
7593		;
7594	<	return 0;
7595	<	}
7596	<	_ACEOF
7597	<	rm -f conftest.$ac_objext conftest$ac_exeext
7598	<	if { (ac_try="$ac_link"
8680	<	case "(($ac_try" in
8681	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8682	<	*) ac_try_echo=$ac_try;;
8683	<	esac
8684	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8685	<	$as_echo "$ac_try_echo") >&5
8686	<	(eval "$ac_link") 2>conftest.er1
8687	<	ac_status=$?
8688	<	grep -v '^ *+' conftest.er1 >conftest.err
8689	<	rm -f conftest.er1
8690	<	cat conftest.err >&5
8691	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	<	(exit $ac_status); } && {
8693	<	test -z "$ac_c_werror_flag" \|\|
8694	<	test ! -s conftest.err
8695	<	} && test -s conftest$ac_exeext && {
8696	<	test "$cross_compiling" = yes \|\|
8697	<	$as_test_x conftest$ac_exeext
8698	<	}; then
8699	<	ac_cv_lib_dfftw_fftwnd_one=yes
8700	<	else
8701	<	$as_echo "$as_me: failed program was:" >&5
8702	<	sed 's/^/\| /' conftest.$ac_ext >&5
8703	<
8704	<	ac_cv_lib_dfftw_fftwnd_one=no
8705	<	fi
8706	<
8707	<	rm -rf conftest.dSYM
8708	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8709	<	conftest$ac_exeext conftest.$ac_ext
8710	<	LIBS=$ac_check_lib_save_LIBS
8711	<	fi
8712	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8713	<	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8714	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8715	<	fftw_cv_libdfftw=yes
8716	<	else
8717	<	fftw_cv_libdfftw=no
8718	<	fi
8719	<
8720	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8721	<	{ $as_echo "$as_me:$LINENO: checking for dfftw.h" >&5
8722	<	$as_echo_n "checking for dfftw.h... " >&6; }
8723	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8724	<	$as_echo_n "(cached) " >&6
8725	<	fi
8726	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8727	<	$as_echo "$ac_cv_header_dfftw_h" >&6; }
8728	<	else
8729	<	# Is the header compilable?
8730	<	{ $as_echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8731	<	$as_echo_n "checking dfftw.h usability... " >&6; }
8732	<	cat >conftest.$ac_ext <<_ACEOF
8733	<	/* confdefs.h. */
8734	<	_ACEOF
8735	<	cat confdefs.h >>conftest.$ac_ext
8736	<	cat >>conftest.$ac_ext <<_ACEOF
8737	<	/* end confdefs.h. */
8738	<	$ac_includes_default
8739	<	#include <dfftw.h>
8740	<	_ACEOF
8741	<	rm -f conftest.$ac_objext
8742	<	if { (ac_try="$ac_compile"
8743	<	case "(($ac_try" in
8744	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8745	<	*) ac_try_echo=$ac_try;;
8746	<	esac
8747	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8748	<	$as_echo "$ac_try_echo") >&5
8749	<	(eval "$ac_compile") 2>conftest.er1
8750	<	ac_status=$?
8751	<	grep -v '^ *+' conftest.er1 >conftest.err
8752	<	rm -f conftest.er1
8753	<	cat conftest.err >&5
8754	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755	<	(exit $ac_status); } && {
8756	<	test -z "$ac_c_werror_flag" \|\|
8757	<	test ! -s conftest.err
8758	<	} && test -s conftest.$ac_objext; then
8759	<	ac_header_compiler=yes
8760	<	else
8761	<	$as_echo "$as_me: failed program was:" >&5
8762	<	sed 's/^/\| /' conftest.$ac_ext >&5
8763	<
8764	<	ac_header_compiler=no
8765	<	fi
8766	<
8767	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8768	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8769	<	$as_echo "$ac_header_compiler" >&6; }
8770	<
8771	<	# Is the header present?
8772	<	{ $as_echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8773	<	$as_echo_n "checking dfftw.h presence... " >&6; }
8774	<	cat >conftest.$ac_ext <<_ACEOF
8775	<	/* confdefs.h. */
8776	<	_ACEOF
8777	<	cat confdefs.h >>conftest.$ac_ext
8778	<	cat >>conftest.$ac_ext <<_ACEOF
8779	<	/* end confdefs.h. */
8780	<	#include <dfftw.h>
8781	<	_ACEOF
8782	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
8783	<	case "(($ac_try" in
8784	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8785	<	*) ac_try_echo=$ac_try;;
8786	<	esac
8787	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8788	<	$as_echo "$ac_try_echo") >&5
8789	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8790	<	ac_status=$?
8791	<	grep -v '^ *+' conftest.er1 >conftest.err
8792	<	rm -f conftest.er1
8793	<	cat conftest.err >&5
8794	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8795	<	(exit $ac_status); } >/dev/null && {
8796	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8797	<	test ! -s conftest.err
8798	<	}; then
8799	<	ac_header_preproc=yes
8800	<	else
8801	<	$as_echo "$as_me: failed program was:" >&5
8802	<	sed 's/^/\| /' conftest.$ac_ext >&5
8803	<
8804	<	ac_header_preproc=no
8805	<	fi
8806	<
8807	<	rm -f conftest.err conftest.$ac_ext
8808	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8809	<	$as_echo "$ac_header_preproc" >&6; }
8810	<
8811	<	# So? What about this header?
8812	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8813	<	yes:no: )
8814	<	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8815	<	$as_echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8816	<	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8817	<	$as_echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8818	<	ac_header_preproc=yes
8819	<	;;
8820	<	no:yes:* )
8821	<	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8822	<	$as_echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8823	<	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: check for missing prerequisite headers?" >&5
8824	<	$as_echo "$as_me: WARNING: dfftw.h: check for missing prerequisite headers?" >&2;}
8825	<	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8826	<	$as_echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8827	<	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: section \"Present But Cannot Be Compiled\"" >&5
8828	<	$as_echo "$as_me: WARNING: dfftw.h: section \"Present But Cannot Be Compiled\"" >&2;}
8829	<	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8830	<	$as_echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8831	<	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8832	<	$as_echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8833	<	( cat <<\_ASBOX
8834	<	## ------------------------------ ##
8835	<	## Report this to gezelter@nd.edu ##
8836	<	## ------------------------------ ##
8837	<	_ASBOX
8838	<	) \| sed "s/^/$as_me: WARNING: /" >&2
8839	<	;;
8840	<	esac
8841	<	{ $as_echo "$as_me:$LINENO: checking for dfftw.h" >&5
8842	<	$as_echo_n "checking for dfftw.h... " >&6; }
8843	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8844	<	$as_echo_n "(cached) " >&6
7594	>	return 0;
7595	>	}
7596	>	_ACEOF
7597	>	if ac_fn_c_try_link "$LINENO"; then :
7598	>	ac_cv_lib_dfftw_fftwnd_one=yes
7599		else
7600	<	ac_cv_header_dfftw_h=$ac_header_preproc
7600	>	ac_cv_lib_dfftw_fftwnd_one=no
7601		fi
7602	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
7603	<	$as_echo "$ac_cv_header_dfftw_h" >&6; }
7604	<
7602	>	rm -f core conftest.err conftest.$ac_objext \
7603	>	conftest$ac_exeext conftest.$ac_ext
7604	>	LIBS=$ac_check_lib_save_LIBS
7605		fi
7606	<	if test $ac_cv_header_dfftw_h = yes; then
7606	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7607	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
7608	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
7609	>	fftw_cv_libdfftw=yes
7610	>	else
7611	>	fftw_cv_libdfftw=no
7612	>	fi
7613	>
7614	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
7615	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
7616		fftw_cv_dfftw_h=yes
7617		else
7618		fftw_cv_dfftw_h=no
#	Line 8866 \| Line 7629 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
7629
7630		if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7631
7632	<	cat >>confdefs.h <<\_ACEOF
8870	<	#define HAVE_FFTW3_H 1
8871	<	_ACEOF
7632	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
7633
7634		FFTW_INC_DIR="${FFTW_HOME}/include"
7635		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 8876 \| Line 7637 \| _ACEOF
7637		else
7638		if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7639
7640	<	cat >>confdefs.h <<\_ACEOF
8880	<	#define HAVE_FFTW_H 1
8881	<	_ACEOF
7640	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
7641
7642		FFTW_INC_DIR="${FFTW_HOME}/include"
7643		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 8886 \| Line 7645 \| _ACEOF
7645		else
7646		if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7647
7648	<	cat >>confdefs.h <<\_ACEOF
8890	<	#define HAVE_DFFTW_H 1
8891	<	_ACEOF
7648	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
7649
7650		FFTW_INC_DIR="${FFTW_HOME}/include"
7651		FFTW_LIB_DIR="${FFTW_HOME}/lib"
7652		FFTW_LIBS="-ldfftw"
7653		else
7654	<	{ $as_echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
7654	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
7655		$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
7656		FFTW_INC_DIR=
7657		FFTW_LIB_DIR=
7658		FFTW_LIBS=
7659		LDFLAGS="$FFTW_OLD_LDFLAGS"
7660		CFLAGS="$FFTW_OLD_CFLAGS"
7661	<	{ $as_echo "$as_me:$LINENO: result: failed" >&5
7661	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7662		$as_echo "failed" >&6; }
7663		echo ""
7664		echo "*********************************************************"
#	Line 8910 \| Line 7667 \| $as_echo "failed" >&6; }
7667		echo "* compute undulation spectra, be sure to specify a *"
7668		echo "* valid fftw installation with --with-fftw=DIR *"
7669		echo "* *"
7670	<	echo "* OOPSE will still work without fftw installed. *"
7670	>	echo "* OpenMD will still work without fftw installed. *"
7671		echo "*********************************************************"
7672		echo ""
7673		fi
#	Line 8928 \| Line 7685 \| fi
7685		#
7686
7687		# Check whether --with-qhull was given.
7688	<	if test "${with_qhull+set}" = set; then
7688	>	if test "${with_qhull+set}" = set; then :
7689		withval=$with_qhull; qhull_dir="$withval"
7690		else
7691		qhull_dir="not_set"
#	Line 8944 \| Line 7701 \| if test "$qhull_dir" != "no"; then
7701		if test -d "$qhull_dir"; then
7702		QHULL_HOME="$qhull_dir"
7703		else
7704	<	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7704	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7705		$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
7706		QHULL_HOME=/usr/local
7707		if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
#	Line 8956 \| Line 7713 \| $as_echo "$as_me: WARNING: Sorry, $qhull_dir does not
7713		# Locate qhull, if wanted
7714		#
7715		if test -n "${QHULL_HOME}"; then
7716	<	{ $as_echo "$as_me:$LINENO: Checking for qhull in ${QHULL_HOME}" >&5
7716	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
7717		$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
7718
7719		ac_ext=c
#	Line 8971 \| Line 7728 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
7728		LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7729		CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7730		CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
7731	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7732	<	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8976	<	$as_echo_n "checking for qhull/qhull.h... " >&6; }
8977	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8978	<	$as_echo_n "(cached) " >&6
8979	<	fi
8980	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8981	<	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
8982	<	else
8983	<	# Is the header compilable?
8984	<	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8985	<	$as_echo_n "checking qhull/qhull.h usability... " >&6; }
8986	<	cat >conftest.$ac_ext <<_ACEOF
8987	<	/* confdefs.h. */
8988	<	_ACEOF
8989	<	cat confdefs.h >>conftest.$ac_ext
8990	<	cat >>conftest.$ac_ext <<_ACEOF
8991	<	/* end confdefs.h. */
8992	<	$ac_includes_default
8993	<	#include <qhull/qhull.h>
8994	<	_ACEOF
8995	<	rm -f conftest.$ac_objext
8996	<	if { (ac_try="$ac_compile"
8997	<	case "(($ac_try" in
8998	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8999	<	*) ac_try_echo=$ac_try;;
9000	<	esac
9001	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9002	<	$as_echo "$ac_try_echo") >&5
9003	<	(eval "$ac_compile") 2>conftest.er1
9004	<	ac_status=$?
9005	<	grep -v '^ *+' conftest.er1 >conftest.err
9006	<	rm -f conftest.er1
9007	<	cat conftest.err >&5
9008	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	<	(exit $ac_status); } && {
9010	<	test -z "$ac_c_werror_flag" \|\|
9011	<	test ! -s conftest.err
9012	<	} && test -s conftest.$ac_objext; then
9013	<	ac_header_compiler=yes
9014	<	else
9015	<	$as_echo "$as_me: failed program was:" >&5
9016	<	sed 's/^/\| /' conftest.$ac_ext >&5
9017	<
9018	<	ac_header_compiler=no
9019	<	fi
9020	<
9021	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9022	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9023	<	$as_echo "$ac_header_compiler" >&6; }
9024	<
9025	<	# Is the header present?
9026	<	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9027	<	$as_echo_n "checking qhull/qhull.h presence... " >&6; }
9028	<	cat >conftest.$ac_ext <<_ACEOF
9029	<	/* confdefs.h. */
9030	<	_ACEOF
9031	<	cat confdefs.h >>conftest.$ac_ext
9032	<	cat >>conftest.$ac_ext <<_ACEOF
9033	<	/* end confdefs.h. */
9034	<	#include <qhull/qhull.h>
9035	<	_ACEOF
9036	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9037	<	case "(($ac_try" in
9038	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9039	<	*) ac_try_echo=$ac_try;;
9040	<	esac
9041	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9042	<	$as_echo "$ac_try_echo") >&5
9043	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9044	<	ac_status=$?
9045	<	grep -v '^ *+' conftest.er1 >conftest.err
9046	<	rm -f conftest.er1
9047	<	cat conftest.err >&5
9048	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	<	(exit $ac_status); } >/dev/null && {
9050	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
9051	<	test ! -s conftest.err
9052	<	}; then
9053	<	ac_header_preproc=yes
9054	<	else
9055	<	$as_echo "$as_me: failed program was:" >&5
9056	<	sed 's/^/\| /' conftest.$ac_ext >&5
9057	<
9058	<	ac_header_preproc=no
9059	<	fi
9060	<
9061	<	rm -f conftest.err conftest.$ac_ext
9062	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9063	<	$as_echo "$ac_header_preproc" >&6; }
9064	<
9065	<	# So? What about this header?
9066	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9067	<	yes:no: )
9068	<	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9069	<	$as_echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9070	<	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9071	<	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9072	<	ac_header_preproc=yes
9073	<	;;
9074	<	no:yes:* )
9075	<	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9076	<	$as_echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9077	<	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: check for missing prerequisite headers?" >&5
9078	<	$as_echo "$as_me: WARNING: qhull/qhull.h: check for missing prerequisite headers?" >&2;}
9079	<	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9080	<	$as_echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9081	<	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: section \"Present But Cannot Be Compiled\"" >&5
9082	<	$as_echo "$as_me: WARNING: qhull/qhull.h: section \"Present But Cannot Be Compiled\"" >&2;}
9083	<	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9084	<	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9085	<	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9086	<	$as_echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9087	<	( cat <<\_ASBOX
9088	<	## ------------------------------ ##
9089	<	## Report this to gezelter@nd.edu ##
9090	<	## ------------------------------ ##
9091	<	_ASBOX
9092	<	) \| sed "s/^/$as_me: WARNING: /" >&2
9093	<	;;
9094	<	esac
9095	<	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9096	<	$as_echo_n "checking for qhull/qhull.h... " >&6; }
9097	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9098	<	$as_echo_n "(cached) " >&6
9099	<	else
9100	<	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9101	<	fi
9102	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9103	<	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
9104	<
9105	<	fi
9106	<	if test $ac_cv_header_qhull_qhull_h = yes; then
7731	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
7732	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
7733		qhull_cv_qhull_h=yes
7734		else
7735		qhull_cv_qhull_h=no
7736		fi
7737
7738
7739	<	{ $as_echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
7739	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
7740		$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
7741	<	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
7741	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
7742		$as_echo_n "(cached) " >&6
7743		else
7744		ac_check_lib_save_LIBS=$LIBS
7745		LIBS="-lqhull $LIBS"
7746	<	cat >conftest.$ac_ext <<_ACEOF
9121	<	/* confdefs.h. */
9122	<	_ACEOF
9123	<	cat confdefs.h >>conftest.$ac_ext
9124	<	cat >>conftest.$ac_ext <<_ACEOF
7746	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7747		/* end confdefs.h. */
7748
7749		/* Override any GCC internal prototype to avoid an error.
#	Line 9147 \| Line 7769 \| _ACEOF
7769		return 0;
7770		}
7771		_ACEOF
7772	<	rm -f conftest.$ac_objext conftest$ac_exeext
9151	<	if { (ac_try="$ac_link"
9152	<	case "(($ac_try" in
9153	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9154	<	*) ac_try_echo=$ac_try;;
9155	<	esac
9156	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9157	<	$as_echo "$ac_try_echo") >&5
9158	<	(eval "$ac_link") 2>conftest.er1
9159	<	ac_status=$?
9160	<	grep -v '^ *+' conftest.er1 >conftest.err
9161	<	rm -f conftest.er1
9162	<	cat conftest.err >&5
9163	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9164	<	(exit $ac_status); } && {
9165	<	test -z "$ac_c_werror_flag" \|\|
9166	<	test ! -s conftest.err
9167	<	} && test -s conftest$ac_exeext && {
9168	<	test "$cross_compiling" = yes \|\|
9169	<	$as_test_x conftest$ac_exeext
9170	<	}; then
7772	>	if ac_fn_c_try_link "$LINENO"; then :
7773		ac_cv_lib_qhull_qh_qhull=yes
7774		else
7775	<	$as_echo "$as_me: failed program was:" >&5
9174	<	sed 's/^/\| /' conftest.$ac_ext >&5
9175	<
9176	<	ac_cv_lib_qhull_qh_qhull=no
7775	>	ac_cv_lib_qhull_qh_qhull=no
7776		fi
7777	<
7778	<	rm -rf conftest.dSYM
9180	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9181	<	conftest$ac_exeext conftest.$ac_ext
7777	>	rm -f core conftest.err conftest.$ac_objext \
7778	>	conftest$ac_exeext conftest.$ac_ext
7779		LIBS=$ac_check_lib_save_LIBS
7780		fi
7781	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
7781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
7782		$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
7783	<	if test $ac_cv_lib_qhull_qh_qhull = yes; then
7783	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
7784		qhull_cv_libqhull=yes
7785		else
7786		qhull_cv_libqhull=no
#	Line 9201 \| Line 7798 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
7798
7799		if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
7800
7801	<	cat >>confdefs.h <<\_ACEOF
9205	<	#define HAVE_QHULL_H 1
9206	<	_ACEOF
7801	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
7802
7803
7804	<	cat >>confdefs.h <<\_ACEOF
9210	<	#define HAVE_QHULL 1
9211	<	_ACEOF
7804	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
7805
7806		USE_QHULL=yes
7807		QHULL_INC_DIR="${QHULL_HOME}/include"
7808		QHULL_LIB_DIR="${QHULL_HOME}/lib"
7809		QHULL="-lqhull"
7810	<	{ $as_echo "$as_me:$LINENO: result: Working qhull found, will proceed." >&5
7810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
7811		$as_echo "Working qhull found, will proceed." >&6; }
7812		else
7813	<	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
7813	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7814		$as_echo "$as_me: WARNING: " >&2;}
7815	<	{ $as_echo "$as_me:$LINENO: WARNING: Could not find a working qhull installation" >&5
7815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
7816		$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
7817	<	{ $as_echo "$as_me:$LINENO: WARNING: If you need OOPSE to be able to deal with convex " >&5
7818	<	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex " >&2;}
7819	<	{ $as_echo "$as_me:$LINENO: WARNING: hulls be sure to specify a valid qhull installation " >&5
7817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OpenMD to be able to deal with convex " >&5
7818	>	$as_echo "$as_me: WARNING: If you need OpenMD to be able to deal with convex " >&2;}
7819	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
7820		$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
7821	<	{ $as_echo "$as_me:$LINENO: WARNING: with --with-qhull=DIR " >&5
7822	<	$as_echo "$as_me: WARNING: with --with-qhull=DIR " >&2;}
7823	<	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
7821	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR " >&5
7822	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR " >&2;}
7823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7824		$as_echo "$as_me: WARNING: " >&2;}
7825	<	{ $as_echo "$as_me:$LINENO: WARNING: OOPSE will still work without qhull installed. " >&5
7826	<	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed. " >&2;}
7827	<	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
7825	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenMD will still work without qhull installed. " >&5
7826	>	$as_echo "$as_me: WARNING: OpenMD will still work without qhull installed. " >&2;}
7827	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7828		$as_echo "$as_me: WARNING: " >&2;}
7829		fi
7830		fi
#	Line 9241 \| Line 7834 \| fi
7834
7835
7836
9244	–
7837		ac_ext=cpp
7838		ac_cpp='$CXXCPP $CPPFLAGS'
7839		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7840		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7841		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7842	<	{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
7842	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7843		$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7844		if test -z "$CXXCPP"; then
7845	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
7845	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7846		$as_echo_n "(cached) " >&6
7847		else
7848		# Double quotes because CXXCPP needs to be expanded
#	Line 9265 \| Line 7857 \| do
7857		# <limits.h> exists even on freestanding compilers.
7858		# On the NeXT, cc -E runs the code through the compiler's parser,
7859		# not just through cpp. "Syntax error" is here to catch this case.
7860	<	cat >conftest.$ac_ext <<_ACEOF
9269	<	/* confdefs.h. */
9270	<	_ACEOF
9271	<	cat confdefs.h >>conftest.$ac_ext
9272	<	cat >>conftest.$ac_ext <<_ACEOF
7860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7861		/* end confdefs.h. */
7862		#ifdef __STDC__
7863		# include <limits.h>
#	Line 9278 \| Line 7866 \| _ACEOF
7866		#endif
7867		Syntax error
7868		_ACEOF
7869	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9282	<	case "(($ac_try" in
9283	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9284	<	*) ac_try_echo=$ac_try;;
9285	<	esac
9286	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9287	<	$as_echo "$ac_try_echo") >&5
9288	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9289	<	ac_status=$?
9290	<	grep -v '^ *+' conftest.er1 >conftest.err
9291	<	rm -f conftest.er1
9292	<	cat conftest.err >&5
9293	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294	<	(exit $ac_status); } >/dev/null && {
9295	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9296	<	test ! -s conftest.err
9297	<	}; then
9298	<	:
9299	<	else
9300	<	$as_echo "$as_me: failed program was:" >&5
9301	<	sed 's/^/\| /' conftest.$ac_ext >&5
7869	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7870
7871	+	else
7872		# Broken: fails on valid input.
7873		continue
7874		fi
9306	–
7875		rm -f conftest.err conftest.$ac_ext
7876
7877		# OK, works on sane cases. Now check whether nonexistent headers
7878		# can be detected and how.
7879	<	cat >conftest.$ac_ext <<_ACEOF
9312	<	/* confdefs.h. */
9313	<	_ACEOF
9314	<	cat confdefs.h >>conftest.$ac_ext
9315	<	cat >>conftest.$ac_ext <<_ACEOF
7879	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7880		/* end confdefs.h. */
7881		#include <ac_nonexistent.h>
7882		_ACEOF
7883	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9320	<	case "(($ac_try" in
9321	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9322	<	*) ac_try_echo=$ac_try;;
9323	<	esac
9324	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9325	<	$as_echo "$ac_try_echo") >&5
9326	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9327	<	ac_status=$?
9328	<	grep -v '^ *+' conftest.er1 >conftest.err
9329	<	rm -f conftest.er1
9330	<	cat conftest.err >&5
9331	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332	<	(exit $ac_status); } >/dev/null && {
9333	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9334	<	test ! -s conftest.err
9335	<	}; then
7883	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7884		# Broken: success on invalid input.
7885		continue
7886		else
9339	–	$as_echo "$as_me: failed program was:" >&5
9340	–	sed 's/^/\| /' conftest.$ac_ext >&5
9341	–
7887		# Passes both tests.
7888		ac_preproc_ok=:
7889		break
7890		fi
9346	–
7891		rm -f conftest.err conftest.$ac_ext
7892
7893		done
7894		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7895		rm -f conftest.err conftest.$ac_ext
7896	<	if $ac_preproc_ok; then
7896	>	if $ac_preproc_ok; then :
7897		break
7898		fi
7899
#	Line 9361 \| Line 7905 \| fi
7905		else
7906		ac_cv_prog_CXXCPP=$CXXCPP
7907		fi
7908	<	{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5
7908	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7909		$as_echo "$CXXCPP" >&6; }
7910		ac_preproc_ok=false
7911		for ac_cxx_preproc_warn_flag in '' yes
#	Line 9372 \| Line 7916 \| do
7916		# <limits.h> exists even on freestanding compilers.
7917		# On the NeXT, cc -E runs the code through the compiler's parser,
7918		# not just through cpp. "Syntax error" is here to catch this case.
7919	<	cat >conftest.$ac_ext <<_ACEOF
9376	<	/* confdefs.h. */
9377	<	_ACEOF
9378	<	cat confdefs.h >>conftest.$ac_ext
9379	<	cat >>conftest.$ac_ext <<_ACEOF
7919	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7920		/* end confdefs.h. */
7921		#ifdef __STDC__
7922		# include <limits.h>
#	Line 9385 \| Line 7925 \| _ACEOF
7925		#endif
7926		Syntax error
7927		_ACEOF
7928	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9389	<	case "(($ac_try" in
9390	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9391	<	*) ac_try_echo=$ac_try;;
9392	<	esac
9393	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9394	<	$as_echo "$ac_try_echo") >&5
9395	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9396	<	ac_status=$?
9397	<	grep -v '^ *+' conftest.er1 >conftest.err
9398	<	rm -f conftest.er1
9399	<	cat conftest.err >&5
9400	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	<	(exit $ac_status); } >/dev/null && {
9402	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9403	<	test ! -s conftest.err
9404	<	}; then
9405	<	:
9406	<	else
9407	<	$as_echo "$as_me: failed program was:" >&5
9408	<	sed 's/^/\| /' conftest.$ac_ext >&5
7928	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7929
7930	+	else
7931		# Broken: fails on valid input.
7932		continue
7933		fi
9413	–
7934		rm -f conftest.err conftest.$ac_ext
7935
7936		# OK, works on sane cases. Now check whether nonexistent headers
7937		# can be detected and how.
7938	<	cat >conftest.$ac_ext <<_ACEOF
9419	<	/* confdefs.h. */
9420	<	_ACEOF
9421	<	cat confdefs.h >>conftest.$ac_ext
9422	<	cat >>conftest.$ac_ext <<_ACEOF
7938	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7939		/* end confdefs.h. */
7940		#include <ac_nonexistent.h>
7941		_ACEOF
7942	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9427	<	case "(($ac_try" in
9428	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9429	<	*) ac_try_echo=$ac_try;;
9430	<	esac
9431	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9432	<	$as_echo "$ac_try_echo") >&5
9433	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9434	<	ac_status=$?
9435	<	grep -v '^ *+' conftest.er1 >conftest.err
9436	<	rm -f conftest.er1
9437	<	cat conftest.err >&5
9438	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	<	(exit $ac_status); } >/dev/null && {
9440	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9441	<	test ! -s conftest.err
9442	<	}; then
7942	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7943		# Broken: success on invalid input.
7944		continue
7945		else
9446	–	$as_echo "$as_me: failed program was:" >&5
9447	–	sed 's/^/\| /' conftest.$ac_ext >&5
9448	–
7946		# Passes both tests.
7947		ac_preproc_ok=:
7948		break
7949		fi
9453	–
7950		rm -f conftest.err conftest.$ac_ext
7951
7952		done
7953		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7954		rm -f conftest.err conftest.$ac_ext
7955	<	if $ac_preproc_ok; then
7956	<	:
7955	>	if $ac_preproc_ok; then :
7956	>
7957		else
7958	<	{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
7959	<	See \`config.log' for more details." >&5
7960	<	$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
7961	<	See \`config.log' for more details." >&2;}
9466	<	{ (exit 1); exit 1; }; }
7958	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7959	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7960	>	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7961	>	See \`config.log' for more details." "$LINENO" 5; }
7962		fi
7963
7964		ac_ext=cpp
#	Line 9478 \| Line 7973 \| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7973		#
7974
7975		# Check whether --with-openbabel was given.
7976	<	if test "${with_openbabel+set}" = set; then
7976	>	if test "${with_openbabel+set}" = set; then :
7977		withval=$with_openbabel; openbabel_dir="$withval"
7978		else
7979		openbabel_dir="not_set"
#	Line 9491 \| Line 7986 \| if test "$openbabel_dir" != "not_set" ; then
7986		then
7987		OPENBABEL_HOME="$openbabel_dir"
7988		else
7989	<	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
7989	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
7990		$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
7991		OPENBABEL_HOME=/usr/local
7992		if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
#	Line 9516 \| Line 8011 \| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8011		OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
8012		LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
8013		CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
8014	<	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
8015	<	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9521	<	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9522	<	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9523	<	$as_echo_n "(cached) " >&6
9524	<	fi
9525	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9526	<	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9527	<	else
9528	<	# Is the header compilable?
9529	<	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9530	<	$as_echo_n "checking openbabel/babelconfig.h usability... " >&6; }
9531	<	cat >conftest.$ac_ext <<_ACEOF
9532	<	/* confdefs.h. */
9533	<	_ACEOF
9534	<	cat confdefs.h >>conftest.$ac_ext
9535	<	cat >>conftest.$ac_ext <<_ACEOF
9536	<	/* end confdefs.h. */
9537	<	$ac_includes_default
9538	<	#include <openbabel/babelconfig.h>
9539	<	_ACEOF
9540	<	rm -f conftest.$ac_objext
9541	<	if { (ac_try="$ac_compile"
9542	<	case "(($ac_try" in
9543	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9544	<	*) ac_try_echo=$ac_try;;
9545	<	esac
9546	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9547	<	$as_echo "$ac_try_echo") >&5
9548	<	(eval "$ac_compile") 2>conftest.er1
9549	<	ac_status=$?
9550	<	grep -v '^ *+' conftest.er1 >conftest.err
9551	<	rm -f conftest.er1
9552	<	cat conftest.err >&5
9553	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554	<	(exit $ac_status); } && {
9555	<	test -z "$ac_cxx_werror_flag" \|\|
9556	<	test ! -s conftest.err
9557	<	} && test -s conftest.$ac_objext; then
9558	<	ac_header_compiler=yes
9559	<	else
9560	<	$as_echo "$as_me: failed program was:" >&5
9561	<	sed 's/^/\| /' conftest.$ac_ext >&5
9562	<
9563	<	ac_header_compiler=no
9564	<	fi
9565	<
9566	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9567	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9568	<	$as_echo "$ac_header_compiler" >&6; }
9569	<
9570	<	# Is the header present?
9571	<	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9572	<	$as_echo_n "checking openbabel/babelconfig.h presence... " >&6; }
9573	<	cat >conftest.$ac_ext <<_ACEOF
9574	<	/* confdefs.h. */
9575	<	_ACEOF
9576	<	cat confdefs.h >>conftest.$ac_ext
9577	<	cat >>conftest.$ac_ext <<_ACEOF
9578	<	/* end confdefs.h. */
9579	<	#include <openbabel/babelconfig.h>
9580	<	_ACEOF
9581	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9582	<	case "(($ac_try" in
9583	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9584	<	*) ac_try_echo=$ac_try;;
9585	<	esac
9586	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9587	<	$as_echo "$ac_try_echo") >&5
9588	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9589	<	ac_status=$?
9590	<	grep -v '^ *+' conftest.er1 >conftest.err
9591	<	rm -f conftest.er1
9592	<	cat conftest.err >&5
9593	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9594	<	(exit $ac_status); } >/dev/null && {
9595	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9596	<	test ! -s conftest.err
9597	<	}; then
9598	<	ac_header_preproc=yes
9599	<	else
9600	<	$as_echo "$as_me: failed program was:" >&5
9601	<	sed 's/^/\| /' conftest.$ac_ext >&5
9602	<
9603	<	ac_header_preproc=no
9604	<	fi
9605	<
9606	<	rm -f conftest.err conftest.$ac_ext
9607	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9608	<	$as_echo "$ac_header_preproc" >&6; }
9609	<
9610	<	# So? What about this header?
9611	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9612	<	yes:no: )
9613	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9614	<	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9615	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9616	<	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9617	<	ac_header_preproc=yes
9618	<	;;
9619	<	no:yes:* )
9620	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9621	<	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9622	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: check for missing prerequisite headers?" >&5
9623	<	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: check for missing prerequisite headers?" >&2;}
9624	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9625	<	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9626	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: section \"Present But Cannot Be Compiled\"" >&5
9627	<	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: section \"Present But Cannot Be Compiled\"" >&2;}
9628	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9629	<	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9630	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9631	<	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9632	<	( cat <<\_ASBOX
9633	<	## ------------------------------ ##
9634	<	## Report this to gezelter@nd.edu ##
9635	<	## ------------------------------ ##
9636	<	_ASBOX
9637	<	) \| sed "s/^/$as_me: WARNING: /" >&2
9638	<	;;
9639	<	esac
9640	<	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9641	<	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9642	<	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9643	<	$as_echo_n "(cached) " >&6
9644	<	else
9645	<	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9646	<	fi
9647	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9648	<	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9649	<
9650	<	fi
9651	<	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
8014	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
8015	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
8016		openbabel_cv_openbabel_h=yes
8017		else
8018		openbabel_cv_openbabel_h=no
8019		fi
8020
8021
8022	<	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
8023	<	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9660	<	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9661	<	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9662	<	$as_echo_n "(cached) " >&6
9663	<	fi
9664	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9665	<	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9666	<	else
9667	<	# Is the header compilable?
9668	<	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9669	<	$as_echo_n "checking openbabel/obconversion.h usability... " >&6; }
9670	<	cat >conftest.$ac_ext <<_ACEOF
9671	<	/* confdefs.h. */
9672	<	_ACEOF
9673	<	cat confdefs.h >>conftest.$ac_ext
9674	<	cat >>conftest.$ac_ext <<_ACEOF
9675	<	/* end confdefs.h. */
9676	<	$ac_includes_default
9677	<	#include <openbabel/obconversion.h>
9678	<	_ACEOF
9679	<	rm -f conftest.$ac_objext
9680	<	if { (ac_try="$ac_compile"
9681	<	case "(($ac_try" in
9682	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9683	<	*) ac_try_echo=$ac_try;;
9684	<	esac
9685	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9686	<	$as_echo "$ac_try_echo") >&5
9687	<	(eval "$ac_compile") 2>conftest.er1
9688	<	ac_status=$?
9689	<	grep -v '^ *+' conftest.er1 >conftest.err
9690	<	rm -f conftest.er1
9691	<	cat conftest.err >&5
9692	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	<	(exit $ac_status); } && {
9694	<	test -z "$ac_cxx_werror_flag" \|\|
9695	<	test ! -s conftest.err
9696	<	} && test -s conftest.$ac_objext; then
9697	<	ac_header_compiler=yes
9698	<	else
9699	<	$as_echo "$as_me: failed program was:" >&5
9700	<	sed 's/^/\| /' conftest.$ac_ext >&5
9701	<
9702	<	ac_header_compiler=no
9703	<	fi
9704	<
9705	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9706	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9707	<	$as_echo "$ac_header_compiler" >&6; }
9708	<
9709	<	# Is the header present?
9710	<	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9711	<	$as_echo_n "checking openbabel/obconversion.h presence... " >&6; }
9712	<	cat >conftest.$ac_ext <<_ACEOF
9713	<	/* confdefs.h. */
9714	<	_ACEOF
9715	<	cat confdefs.h >>conftest.$ac_ext
9716	<	cat >>conftest.$ac_ext <<_ACEOF
9717	<	/* end confdefs.h. */
9718	<	#include <openbabel/obconversion.h>
9719	<	_ACEOF
9720	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9721	<	case "(($ac_try" in
9722	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9723	<	*) ac_try_echo=$ac_try;;
9724	<	esac
9725	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9726	<	$as_echo "$ac_try_echo") >&5
9727	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9728	<	ac_status=$?
9729	<	grep -v '^ *+' conftest.er1 >conftest.err
9730	<	rm -f conftest.er1
9731	<	cat conftest.err >&5
9732	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	<	(exit $ac_status); } >/dev/null && {
9734	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9735	<	test ! -s conftest.err
9736	<	}; then
9737	<	ac_header_preproc=yes
9738	<	else
9739	<	$as_echo "$as_me: failed program was:" >&5
9740	<	sed 's/^/\| /' conftest.$ac_ext >&5
9741	<
9742	<	ac_header_preproc=no
9743	<	fi
9744	<
9745	<	rm -f conftest.err conftest.$ac_ext
9746	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9747	<	$as_echo "$ac_header_preproc" >&6; }
9748	<
9749	<	# So? What about this header?
9750	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9751	<	yes:no: )
9752	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9753	<	$as_echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9754	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9755	<	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9756	<	ac_header_preproc=yes
9757	<	;;
9758	<	no:yes:* )
9759	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9760	<	$as_echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9761	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: check for missing prerequisite headers?" >&5
9762	<	$as_echo "$as_me: WARNING: openbabel/obconversion.h: check for missing prerequisite headers?" >&2;}
9763	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9764	<	$as_echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9765	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: section \"Present But Cannot Be Compiled\"" >&5
9766	<	$as_echo "$as_me: WARNING: openbabel/obconversion.h: section \"Present But Cannot Be Compiled\"" >&2;}
9767	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9768	<	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9769	<	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9770	<	$as_echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9771	<	( cat <<\_ASBOX
9772	<	## ------------------------------ ##
9773	<	## Report this to gezelter@nd.edu ##
9774	<	## ------------------------------ ##
9775	<	_ASBOX
9776	<	) \| sed "s/^/$as_me: WARNING: /" >&2
9777	<	;;
9778	<	esac
9779	<	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9780	<	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9781	<	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9782	<	$as_echo_n "(cached) " >&6
9783	<	else
9784	<	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9785	<	fi
9786	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9787	<	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9788	<
9789	<	fi
9790	<	if test $ac_cv_header_openbabel_obconversion_h = yes; then
8022	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
8023	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
8024		openbabel_cv_obconversion_h=yes
8025		else
8026		openbabel_cv_obconversion_h=no
8027		fi
8028
8029
8030	<	cat >conftest.$ac_ext <<_ACEOF
9798	<
9799	<	/* confdefs.h. */
9800	<	_ACEOF
9801	<	cat confdefs.h >>conftest.$ac_ext
9802	<	cat >>conftest.$ac_ext <<_ACEOF
8030	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8031		/* end confdefs.h. */
8032
8033	+
8034		#include <openbabel/babelconfig.h>
8035		#include <openbabel/obconversion.h>
8036		using namespace std;
#	Line 9826 \| Line 8055 \| _ACEOF
8055		return 0;
8056		}
8057		_ACEOF
8058	<	rm -f conftest.$ac_objext conftest$ac_exeext
9830	<	if { (ac_try="$ac_link"
9831	<	case "(($ac_try" in
9832	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9833	<	*) ac_try_echo=$ac_try;;
9834	<	esac
9835	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9836	<	$as_echo "$ac_try_echo") >&5
9837	<	(eval "$ac_link") 2>conftest.er1
9838	<	ac_status=$?
9839	<	grep -v '^ *+' conftest.er1 >conftest.err
9840	<	rm -f conftest.er1
9841	<	cat conftest.err >&5
9842	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843	<	(exit $ac_status); } && {
9844	<	test -z "$ac_cxx_werror_flag" \|\|
9845	<	test ! -s conftest.err
9846	<	} && test -s conftest$ac_exeext && {
9847	<	test "$cross_compiling" = yes \|\|
9848	<	$as_test_x conftest$ac_exeext
9849	<	}; then
8058	>	if ac_fn_cxx_try_link "$LINENO"; then :
8059
8060		openbabel_lib_found="yes"
8061	<	{ $as_echo "$as_me:$LINENO: result: found" >&5
8061	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
8062		$as_echo "found" >&6; }
8063
8064		else
9856	–	$as_echo "$as_me: failed program was:" >&5
9857	–	sed 's/^/\| /' conftest.$ac_ext >&5
8065
9859	–
8066		openbabel_lib_found="no"
8067	<	{ $as_echo "$as_me:$LINENO: result: not found" >&5
8067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
8068		$as_echo "not found" >&6; }
8069
8070
8071		fi
8072	<
8073	<	rm -rf conftest.dSYM
9868	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9869	<	conftest$ac_exeext conftest.$ac_ext
8072	>	rm -f core conftest.err conftest.$ac_objext \
8073	>	conftest$ac_exeext conftest.$ac_ext
8074		ac_ext=c
8075		ac_cpp='$CPP $CPPFLAGS'
8076		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 9882 \| Line 8086 \| ac_compiler_gnu=$ac_cv_c_compiler_gnu
8086		OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
8087		OPENBABEL_LIB="-lopenbabel"
8088		else
8089	<	{ $as_echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
8089	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
8090		$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
8091		OPENBABEL_INC_DIR=
8092		OPENBABEL_LIB_DIR=
8093		OPENBABEL_LIB=
8094		USE_OPENBABEL=no
8095	<	{ $as_echo "$as_me:$LINENO: result: failed" >&5
8095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8096		$as_echo "failed" >&6; }
8097		echo ""
8098		echo "*********************************************************"
8099		echo "* WARNING: Could not find a working openbabel-2.x *"
8100	<	echo "* installation If you need OOPSE to be able to convert *"
8100	>	echo "* installation If you need OpenMD to be able to convert *"
8101		echo "* xyz or pdb files you need to specify a valid *"
8102		echo "* openbabel-2.x installation with --with-openbabel=DIR *"
8103		echo "* *"
8104	<	echo "* OOPSE will still work without openbabel installed. *"
8104	>	echo "* OpenMD will still work without openbabel installed. *"
8105		echo "*********************************************************"
8106		echo ""
8107		fi
#	Line 9910 \| Line 8114 \| fi
8114
8115
8116		# Checks for header files.
8117	<	{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8117	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8118		$as_echo_n "checking for ANSI C header files... " >&6; }
8119	<	if test "${ac_cv_header_stdc+set}" = set; then
8119	>	if test "${ac_cv_header_stdc+set}" = set; then :
8120		$as_echo_n "(cached) " >&6
8121		else
8122	<	cat >conftest.$ac_ext <<_ACEOF
9919	<	/* confdefs.h. */
9920	<	_ACEOF
9921	<	cat confdefs.h >>conftest.$ac_ext
9922	<	cat >>conftest.$ac_ext <<_ACEOF
8122	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8123		/* end confdefs.h. */
8124		#include <stdlib.h>
8125		#include <stdarg.h>
#	Line 9942 \| Line 8142 \| _ACEOF
8142		return 0;
8143		}
8144		_ACEOF
8145	<	rm -f conftest.$ac_objext
9946	<	if { (ac_try="$ac_compile"
9947	<	case "(($ac_try" in
9948	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9949	<	*) ac_try_echo=$ac_try;;
9950	<	esac
9951	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9952	<	$as_echo "$ac_try_echo") >&5
9953	<	(eval "$ac_compile") 2>conftest.er1
9954	<	ac_status=$?
9955	<	grep -v '^ *+' conftest.er1 >conftest.err
9956	<	rm -f conftest.er1
9957	<	cat conftest.err >&5
9958	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9959	<	(exit $ac_status); } && {
9960	<	test -z "$ac_c_werror_flag" \|\|
9961	<	test ! -s conftest.err
9962	<	} && test -s conftest.$ac_objext; then
8145	>	if ac_fn_c_try_compile "$LINENO"; then :
8146		ac_cv_header_stdc=yes
8147		else
8148	<	$as_echo "$as_me: failed program was:" >&5
9966	<	sed 's/^/\| /' conftest.$ac_ext >&5
9967	<
9968	<	ac_cv_header_stdc=no
8148	>	ac_cv_header_stdc=no
8149		fi
9970	–
8150		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8151
8152		if test $ac_cv_header_stdc = yes; then
8153		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8154	<	cat >conftest.$ac_ext <<_ACEOF
9976	<	/* confdefs.h. */
9977	<	_ACEOF
9978	<	cat confdefs.h >>conftest.$ac_ext
9979	<	cat >>conftest.$ac_ext <<_ACEOF
8154	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8155		/* end confdefs.h. */
8156		#include <string.h>
8157
8158		_ACEOF
8159		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8160	<	$EGREP "memchr" >/dev/null 2>&1; then
8161	<	:
8160	>	$EGREP "memchr" >/dev/null 2>&1; then :
8161	>
8162		else
8163		ac_cv_header_stdc=no
8164		fi
#	Line 9993 \| Line 8168 \| if test $ac_cv_header_stdc = yes; then
8168
8169		if test $ac_cv_header_stdc = yes; then
8170		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8171	<	cat >conftest.$ac_ext <<_ACEOF
9997	<	/* confdefs.h. */
9998	<	_ACEOF
9999	<	cat confdefs.h >>conftest.$ac_ext
10000	<	cat >>conftest.$ac_ext <<_ACEOF
8171	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8172		/* end confdefs.h. */
8173		#include <stdlib.h>
8174
8175		_ACEOF
8176		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8177	<	$EGREP "free" >/dev/null 2>&1; then
8178	<	:
8177	>	$EGREP "free" >/dev/null 2>&1; then :
8178	>
8179		else
8180		ac_cv_header_stdc=no
8181		fi
#	Line 10014 \| Line 8185 \| if test $ac_cv_header_stdc = yes; then
8185
8186		if test $ac_cv_header_stdc = yes; then
8187		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8188	<	if test "$cross_compiling" = yes; then
8188	>	if test "$cross_compiling" = yes; then :
8189		:
8190		else
8191	<	cat >conftest.$ac_ext <<_ACEOF
10021	<	/* confdefs.h. */
10022	<	_ACEOF
10023	<	cat confdefs.h >>conftest.$ac_ext
10024	<	cat >>conftest.$ac_ext <<_ACEOF
8191	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8192		/* end confdefs.h. */
8193		#include <ctype.h>
8194		#include <stdlib.h>
#	Line 10033 \| Line 8200 \| cat >>conftest.$ac_ext <<_ACEOF
8200		(('a' <= (c) && (c) <= 'i') \
8201		\|\| ('j' <= (c) && (c) <= 'r') \
8202		\|\| ('s' <= (c) && (c) <= 'z'))
8203	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
8204	<	#endif
10038	<
10039	<	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
10040	<	int
10041	<	main ()
10042	<	{
10043	<	int i;
10044	<	for (i = 0; i < 256; i++)
10045	<	if (XOR (islower (i), ISLOWER (i))
10046	<	\|\| toupper (i) != TOUPPER (i))
10047	<	return 2;
10048	<	return 0;
10049	<	}
10050	<	_ACEOF
10051	<	rm -f conftest$ac_exeext
10052	<	if { (ac_try="$ac_link"
10053	<	case "(($ac_try" in
10054	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10055	<	*) ac_try_echo=$ac_try;;
10056	<	esac
10057	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10058	<	$as_echo "$ac_try_echo") >&5
10059	<	(eval "$ac_link") 2>&5
10060	<	ac_status=$?
10061	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10063	<	{ (case "(($ac_try" in
10064	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10065	<	*) ac_try_echo=$ac_try;;
10066	<	esac
10067	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10068	<	$as_echo "$ac_try_echo") >&5
10069	<	(eval "$ac_try") 2>&5
10070	<	ac_status=$?
10071	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10072	<	(exit $ac_status); }; }; then
10073	<	:
10074	<	else
10075	<	$as_echo "$as_me: program exited with status $ac_status" >&5
10076	<	$as_echo "$as_me: failed program was:" >&5
10077	<	sed 's/^/\| /' conftest.$ac_ext >&5
10078	<
10079	<	( exit $ac_status )
10080	<	ac_cv_header_stdc=no
10081	<	fi
10082	<	rm -rf conftest.dSYM
10083	<	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10084	<	fi
10085	<
10086	<
10087	<	fi
10088	<	fi
10089	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10090	<	$as_echo "$ac_cv_header_stdc" >&6; }
10091	<	if test $ac_cv_header_stdc = yes; then
10092	<
10093	<	cat >>confdefs.h <<\_ACEOF
10094	<	#define STDC_HEADERS 1
10095	<	_ACEOF
10096	<
10097	<	fi
10098	<
10099	<
10100	<
10101	<
10102	<
10103	<
10104	<
10105	<
10106	<
10107	<
10108	<
10109	<
10110	<
10111	<
10112	<
10113	<
10114	<	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
10115	<	do
10116	<	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10117	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10118	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	<	$as_echo_n "checking for $ac_header... " >&6; }
10120	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10121	<	$as_echo_n "(cached) " >&6
10122	<	fi
10123	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
10124	<	$as_echo "$as_val"'`
10125	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10126	<	$as_echo "$ac_res" >&6; }
10127	<	else
10128	<	# Is the header compilable?
10129	<	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10130	<	$as_echo_n "checking $ac_header usability... " >&6; }
10131	<	cat >conftest.$ac_ext <<_ACEOF
10132	<	/* confdefs.h. */
10133	<	_ACEOF
10134	<	cat confdefs.h >>conftest.$ac_ext
10135	<	cat >>conftest.$ac_ext <<_ACEOF
10136	<	/* end confdefs.h. */
10137	<	$ac_includes_default
10138	<	#include <$ac_header>
10139	<	_ACEOF
10140	<	rm -f conftest.$ac_objext
10141	<	if { (ac_try="$ac_compile"
10142	<	case "(($ac_try" in
10143	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10144	<	*) ac_try_echo=$ac_try;;
10145	<	esac
10146	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10147	<	$as_echo "$ac_try_echo") >&5
10148	<	(eval "$ac_compile") 2>conftest.er1
10149	<	ac_status=$?
10150	<	grep -v '^ *+' conftest.er1 >conftest.err
10151	<	rm -f conftest.er1
10152	<	cat conftest.err >&5
10153	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10154	<	(exit $ac_status); } && {
10155	<	test -z "$ac_c_werror_flag" \|\|
10156	<	test ! -s conftest.err
10157	<	} && test -s conftest.$ac_objext; then
10158	<	ac_header_compiler=yes
10159	<	else
10160	<	$as_echo "$as_me: failed program was:" >&5
10161	<	sed 's/^/\| /' conftest.$ac_ext >&5
10162	<
10163	<	ac_header_compiler=no
10164	<	fi
10165	<
10166	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10167	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10168	<	$as_echo "$ac_header_compiler" >&6; }
10169	<
10170	<	# Is the header present?
10171	<	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10172	<	$as_echo_n "checking $ac_header presence... " >&6; }
10173	<	cat >conftest.$ac_ext <<_ACEOF
10174	<	/* confdefs.h. */
10175	<	_ACEOF
10176	<	cat confdefs.h >>conftest.$ac_ext
10177	<	cat >>conftest.$ac_ext <<_ACEOF
10178	<	/* end confdefs.h. */
10179	<	#include <$ac_header>
10180	<	_ACEOF
10181	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
10182	<	case "(($ac_try" in
10183	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10184	<	*) ac_try_echo=$ac_try;;
10185	<	esac
10186	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10187	<	$as_echo "$ac_try_echo") >&5
10188	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10189	<	ac_status=$?
10190	<	grep -v '^ *+' conftest.er1 >conftest.err
10191	<	rm -f conftest.er1
10192	<	cat conftest.err >&5
10193	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194	<	(exit $ac_status); } >/dev/null && {
10195	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
10196	<	test ! -s conftest.err
10197	<	}; then
10198	<	ac_header_preproc=yes
10199	<	else
10200	<	$as_echo "$as_me: failed program was:" >&5
10201	<	sed 's/^/\| /' conftest.$ac_ext >&5
10202	<
10203	<	ac_header_preproc=no
10204	<	fi
10205	<
10206	<	rm -f conftest.err conftest.$ac_ext
10207	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10208	<	$as_echo "$ac_header_preproc" >&6; }
10209	<
10210	<	# So? What about this header?
10211	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10212	<	yes:no: )
10213	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10214	<	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10215	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10216	<	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10217	<	ac_header_preproc=yes
10218	<	;;
10219	<	no:yes:* )
10220	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10221	<	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10222	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10223	<	$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10224	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10225	<	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10226	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10227	<	$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10228	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10229	<	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10230	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10231	<	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10232	<	( cat <<\_ASBOX
10233	<	## ------------------------------ ##
10234	<	## Report this to gezelter@nd.edu ##
10235	<	## ------------------------------ ##
10236	<	_ASBOX
10237	<	) \| sed "s/^/$as_me: WARNING: /" >&2
10238	<	;;
10239	<	esac
10240	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10241	<	$as_echo_n "checking for $ac_header... " >&6; }
10242	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10243	<	$as_echo_n "(cached) " >&6
10244	<	else
10245	<	eval "$as_ac_Header=\$ac_header_preproc"
10246	<	fi
10247	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
10248	<	$as_echo "$as_val"'`
10249	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10250	<	$as_echo "$ac_res" >&6; }
8203	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
8204	>	#endif
8205
8206	+	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
8207	+	int
8208	+	main ()
8209	+	{
8210	+	int i;
8211	+	for (i = 0; i < 256; i++)
8212	+	if (XOR (islower (i), ISLOWER (i))
8213	+	\|\| toupper (i) != TOUPPER (i))
8214	+	return 2;
8215	+	return 0;
8216	+	}
8217	+	_ACEOF
8218	+	if ac_fn_c_try_run "$LINENO"; then :
8219	+
8220	+	else
8221	+	ac_cv_header_stdc=no
8222		fi
8223	<	if test `eval 'as_val=${'$as_ac_Header'}
8224	<	$as_echo "$as_val"'` = yes; then
8223	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
8224	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8225	>	fi
8226	>
8227	>	fi
8228	>	fi
8229	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8230	>	$as_echo "$ac_cv_header_stdc" >&6; }
8231	>	if test $ac_cv_header_stdc = yes; then
8232	>
8233	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8234	>
8235	>	fi
8236	>
8237	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
8238	>	do :
8239	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8240	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8241	>	eval as_val=\$$as_ac_Header
8242	>	if test "x$as_val" = x""yes; then :
8243		cat >>confdefs.h <<_ACEOF
8244		#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8245		_ACEOF
#	Line 10262 \| Line 8250 \| done
8250
8251
8252		# Checks for typedefs, structures, and compiler characteristics.
8253	<	{ $as_echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
8253	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
8254		$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
8255	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
8255	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
8256		$as_echo_n "(cached) " >&6
8257		else
8258	<	cat >conftest.$ac_ext <<_ACEOF
10271	<	/* confdefs.h. */
10272	<	_ACEOF
10273	<	cat confdefs.h >>conftest.$ac_ext
10274	<	cat >>conftest.$ac_ext <<_ACEOF
8258	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8259		/* end confdefs.h. */
8260
8261		#include <stdbool.h>
#	Line 10359 \| Line 8343 \| _ACEOF
8343		return 0;
8344		}
8345		_ACEOF
8346	<	rm -f conftest.$ac_objext
10363	<	if { (ac_try="$ac_compile"
10364	<	case "(($ac_try" in
10365	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10366	<	*) ac_try_echo=$ac_try;;
10367	<	esac
10368	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10369	<	$as_echo "$ac_try_echo") >&5
10370	<	(eval "$ac_compile") 2>conftest.er1
10371	<	ac_status=$?
10372	<	grep -v '^ *+' conftest.er1 >conftest.err
10373	<	rm -f conftest.er1
10374	<	cat conftest.err >&5
10375	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376	<	(exit $ac_status); } && {
10377	<	test -z "$ac_c_werror_flag" \|\|
10378	<	test ! -s conftest.err
10379	<	} && test -s conftest.$ac_objext; then
8346	>	if ac_fn_c_try_compile "$LINENO"; then :
8347		ac_cv_header_stdbool_h=yes
8348		else
8349	<	$as_echo "$as_me: failed program was:" >&5
10383	<	sed 's/^/\| /' conftest.$ac_ext >&5
10384	<
10385	<	ac_cv_header_stdbool_h=no
8349	>	ac_cv_header_stdbool_h=no
8350		fi
10387	–
8351		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352		fi
8353	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
8353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
8354		$as_echo "$ac_cv_header_stdbool_h" >&6; }
8355	<	{ $as_echo "$as_me:$LINENO: checking for _Bool" >&5
8356	<	$as_echo_n "checking for _Bool... " >&6; }
10394	<	if test "${ac_cv_type__Bool+set}" = set; then
10395	<	$as_echo_n "(cached) " >&6
10396	<	else
10397	<	ac_cv_type__Bool=no
10398	<	cat >conftest.$ac_ext <<_ACEOF
10399	<	/* confdefs.h. */
10400	<	_ACEOF
10401	<	cat confdefs.h >>conftest.$ac_ext
10402	<	cat >>conftest.$ac_ext <<_ACEOF
10403	<	/* end confdefs.h. */
10404	<	$ac_includes_default
10405	<	#ifdef FC_DUMMY_MAIN
10406	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10407	<	# ifdef __cplusplus
10408	<	extern "C"
10409	<	# endif
10410	<	int FC_DUMMY_MAIN() { return 1; }
10411	<	#endif
10412	<	#endif
10413	<	int
10414	<	main ()
10415	<	{
10416	<	if (sizeof (_Bool))
10417	<	return 0;
10418	<	;
10419	<	return 0;
10420	<	}
10421	<	_ACEOF
10422	<	rm -f conftest.$ac_objext
10423	<	if { (ac_try="$ac_compile"
10424	<	case "(($ac_try" in
10425	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10426	<	*) ac_try_echo=$ac_try;;
10427	<	esac
10428	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10429	<	$as_echo "$ac_try_echo") >&5
10430	<	(eval "$ac_compile") 2>conftest.er1
10431	<	ac_status=$?
10432	<	grep -v '^ *+' conftest.er1 >conftest.err
10433	<	rm -f conftest.er1
10434	<	cat conftest.err >&5
10435	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	<	(exit $ac_status); } && {
10437	<	test -z "$ac_c_werror_flag" \|\|
10438	<	test ! -s conftest.err
10439	<	} && test -s conftest.$ac_objext; then
10440	<	cat >conftest.$ac_ext <<_ACEOF
10441	<	/* confdefs.h. */
10442	<	_ACEOF
10443	<	cat confdefs.h >>conftest.$ac_ext
10444	<	cat >>conftest.$ac_ext <<_ACEOF
10445	<	/* end confdefs.h. */
10446	<	$ac_includes_default
10447	<	#ifdef FC_DUMMY_MAIN
10448	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10449	<	# ifdef __cplusplus
10450	<	extern "C"
10451	<	# endif
10452	<	int FC_DUMMY_MAIN() { return 1; }
10453	<	#endif
10454	<	#endif
10455	<	int
10456	<	main ()
10457	<	{
10458	<	if (sizeof ((_Bool)))
10459	<	return 0;
10460	<	;
10461	<	return 0;
10462	<	}
10463	<	_ACEOF
10464	<	rm -f conftest.$ac_objext
10465	<	if { (ac_try="$ac_compile"
10466	<	case "(($ac_try" in
10467	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10468	<	*) ac_try_echo=$ac_try;;
10469	<	esac
10470	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10471	<	$as_echo "$ac_try_echo") >&5
10472	<	(eval "$ac_compile") 2>conftest.er1
10473	<	ac_status=$?
10474	<	grep -v '^ *+' conftest.er1 >conftest.err
10475	<	rm -f conftest.er1
10476	<	cat conftest.err >&5
10477	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478	<	(exit $ac_status); } && {
10479	<	test -z "$ac_c_werror_flag" \|\|
10480	<	test ! -s conftest.err
10481	<	} && test -s conftest.$ac_objext; then
10482	<	:
10483	<	else
10484	<	$as_echo "$as_me: failed program was:" >&5
10485	<	sed 's/^/\| /' conftest.$ac_ext >&5
8355	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
8356	>	if test "x$ac_cv_type__Bool" = x""yes; then :
8357
10487	–	ac_cv_type__Bool=yes
10488	–	fi
10489	–
10490	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10491	–	else
10492	–	$as_echo "$as_me: failed program was:" >&5
10493	–	sed 's/^/\| /' conftest.$ac_ext >&5
10494	–
10495	–
10496	–	fi
10497	–
10498	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10499	–	fi
10500	–	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10501	–	$as_echo "$ac_cv_type__Bool" >&6; }
10502	–	if test $ac_cv_type__Bool = yes; then
10503	–
8358		cat >>confdefs.h <<_ACEOF
8359		#define HAVE__BOOL 1
8360		_ACEOF
#	Line 10510 \| Line 8364 \| if test $ac_cv_header_stdbool_h = yes; then
8364
8365		if test $ac_cv_header_stdbool_h = yes; then
8366
8367	<	cat >>confdefs.h <<\_ACEOF
10514	<	#define HAVE_STDBOOL_H 1
10515	<	_ACEOF
8367	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
8368
8369		fi
8370
8371	<	{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8371	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8372		$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8373	<	if test "${ac_cv_c_const+set}" = set; then
8373	>	if test "${ac_cv_c_const+set}" = set; then :
8374		$as_echo_n "(cached) " >&6
8375		else
8376	<	cat >conftest.$ac_ext <<_ACEOF
10525	<	/* confdefs.h. */
10526	<	_ACEOF
10527	<	cat confdefs.h >>conftest.$ac_ext
10528	<	cat >>conftest.$ac_ext <<_ACEOF
8376	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8377		/* end confdefs.h. */
8378
8379		#ifdef FC_DUMMY_MAIN
#	Line 10593 \| Line 8441 \| _ACEOF
8441		return 0;
8442		}
8443		_ACEOF
8444	<	rm -f conftest.$ac_objext
10597	<	if { (ac_try="$ac_compile"
10598	<	case "(($ac_try" in
10599	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10600	<	*) ac_try_echo=$ac_try;;
10601	<	esac
10602	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10603	<	$as_echo "$ac_try_echo") >&5
10604	<	(eval "$ac_compile") 2>conftest.er1
10605	<	ac_status=$?
10606	<	grep -v '^ *+' conftest.er1 >conftest.err
10607	<	rm -f conftest.er1
10608	<	cat conftest.err >&5
10609	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	<	(exit $ac_status); } && {
10611	<	test -z "$ac_c_werror_flag" \|\|
10612	<	test ! -s conftest.err
10613	<	} && test -s conftest.$ac_objext; then
8444	>	if ac_fn_c_try_compile "$LINENO"; then :
8445		ac_cv_c_const=yes
8446		else
8447	<	$as_echo "$as_me: failed program was:" >&5
10617	<	sed 's/^/\| /' conftest.$ac_ext >&5
10618	<
10619	<	ac_cv_c_const=no
8447	>	ac_cv_c_const=no
8448		fi
10621	–
8449		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8450		fi
8451	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8451	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8452		$as_echo "$ac_cv_c_const" >&6; }
8453		if test $ac_cv_c_const = no; then
8454
8455	<	cat >>confdefs.h <<\_ACEOF
10629	<	#define const /**/
10630	<	_ACEOF
8455	>	$as_echo "#define const /**/" >>confdefs.h
8456
8457		fi
8458
8459	<	{ $as_echo "$as_me:$LINENO: checking for inline" >&5
8459	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
8460		$as_echo_n "checking for inline... " >&6; }
8461	<	if test "${ac_cv_c_inline+set}" = set; then
8461	>	if test "${ac_cv_c_inline+set}" = set; then :
8462		$as_echo_n "(cached) " >&6
8463		else
8464		ac_cv_c_inline=no
8465		for ac_kw in inline __inline__ __inline; do
8466	<	cat >conftest.$ac_ext <<_ACEOF
10642	<	/* confdefs.h. */
10643	<	_ACEOF
10644	<	cat confdefs.h >>conftest.$ac_ext
10645	<	cat >>conftest.$ac_ext <<_ACEOF
8466	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8467		/* end confdefs.h. */
8468		#ifndef __cplusplus
8469		typedef int foo_t;
#	Line 10651 \| Line 8472 \| _ACEOF
8472		#endif
8473
8474		_ACEOF
8475	<	rm -f conftest.$ac_objext
10655	<	if { (ac_try="$ac_compile"
10656	<	case "(($ac_try" in
10657	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10658	<	*) ac_try_echo=$ac_try;;
10659	<	esac
10660	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10661	<	$as_echo "$ac_try_echo") >&5
10662	<	(eval "$ac_compile") 2>conftest.er1
10663	<	ac_status=$?
10664	<	grep -v '^ *+' conftest.er1 >conftest.err
10665	<	rm -f conftest.er1
10666	<	cat conftest.err >&5
10667	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10668	<	(exit $ac_status); } && {
10669	<	test -z "$ac_c_werror_flag" \|\|
10670	<	test ! -s conftest.err
10671	<	} && test -s conftest.$ac_objext; then
8475	>	if ac_fn_c_try_compile "$LINENO"; then :
8476		ac_cv_c_inline=$ac_kw
10673	–	else
10674	–	$as_echo "$as_me: failed program was:" >&5
10675	–	sed 's/^/\| /' conftest.$ac_ext >&5
10676	–
10677	–
8477		fi
10679	–
8478		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8479		test "$ac_cv_c_inline" != no && break
8480		done
8481
8482		fi
8483	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8483	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
8484		$as_echo "$ac_cv_c_inline" >&6; }
8485
10688	–
8486		case $ac_cv_c_inline in
8487		inline \| yes) ;;
8488		*)
#	Line 10701 \| Line 8498 \| esac
8498		;;
8499		esac
8500
8501	<	{ $as_echo "$as_me:$LINENO: checking for size_t" >&5
8502	<	$as_echo_n "checking for size_t... " >&6; }
10706	<	if test "${ac_cv_type_size_t+set}" = set; then
10707	<	$as_echo_n "(cached) " >&6
10708	<	else
10709	<	ac_cv_type_size_t=no
10710	<	cat >conftest.$ac_ext <<_ACEOF
10711	<	/* confdefs.h. */
10712	<	_ACEOF
10713	<	cat confdefs.h >>conftest.$ac_ext
10714	<	cat >>conftest.$ac_ext <<_ACEOF
10715	<	/* end confdefs.h. */
10716	<	$ac_includes_default
10717	<	#ifdef FC_DUMMY_MAIN
10718	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10719	<	# ifdef __cplusplus
10720	<	extern "C"
10721	<	# endif
10722	<	int FC_DUMMY_MAIN() { return 1; }
10723	<	#endif
10724	<	#endif
10725	<	int
10726	<	main ()
10727	<	{
10728	<	if (sizeof (size_t))
10729	<	return 0;
10730	<	;
10731	<	return 0;
10732	<	}
10733	<	_ACEOF
10734	<	rm -f conftest.$ac_objext
10735	<	if { (ac_try="$ac_compile"
10736	<	case "(($ac_try" in
10737	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10738	<	*) ac_try_echo=$ac_try;;
10739	<	esac
10740	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10741	<	$as_echo "$ac_try_echo") >&5
10742	<	(eval "$ac_compile") 2>conftest.er1
10743	<	ac_status=$?
10744	<	grep -v '^ *+' conftest.er1 >conftest.err
10745	<	rm -f conftest.er1
10746	<	cat conftest.err >&5
10747	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10748	<	(exit $ac_status); } && {
10749	<	test -z "$ac_c_werror_flag" \|\|
10750	<	test ! -s conftest.err
10751	<	} && test -s conftest.$ac_objext; then
10752	<	cat >conftest.$ac_ext <<_ACEOF
10753	<	/* confdefs.h. */
10754	<	_ACEOF
10755	<	cat confdefs.h >>conftest.$ac_ext
10756	<	cat >>conftest.$ac_ext <<_ACEOF
10757	<	/* end confdefs.h. */
10758	<	$ac_includes_default
10759	<	#ifdef FC_DUMMY_MAIN
10760	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10761	<	# ifdef __cplusplus
10762	<	extern "C"
10763	<	# endif
10764	<	int FC_DUMMY_MAIN() { return 1; }
10765	<	#endif
10766	<	#endif
10767	<	int
10768	<	main ()
10769	<	{
10770	<	if (sizeof ((size_t)))
10771	<	return 0;
10772	<	;
10773	<	return 0;
10774	<	}
10775	<	_ACEOF
10776	<	rm -f conftest.$ac_objext
10777	<	if { (ac_try="$ac_compile"
10778	<	case "(($ac_try" in
10779	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10780	<	*) ac_try_echo=$ac_try;;
10781	<	esac
10782	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10783	<	$as_echo "$ac_try_echo") >&5
10784	<	(eval "$ac_compile") 2>conftest.er1
10785	<	ac_status=$?
10786	<	grep -v '^ *+' conftest.er1 >conftest.err
10787	<	rm -f conftest.er1
10788	<	cat conftest.err >&5
10789	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10790	<	(exit $ac_status); } && {
10791	<	test -z "$ac_c_werror_flag" \|\|
10792	<	test ! -s conftest.err
10793	<	} && test -s conftest.$ac_objext; then
10794	<	:
10795	<	else
10796	<	$as_echo "$as_me: failed program was:" >&5
10797	<	sed 's/^/\| /' conftest.$ac_ext >&5
8501	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8502	>	if test "x$ac_cv_type_size_t" = x""yes; then :
8503
10799	–	ac_cv_type_size_t=yes
10800	–	fi
10801	–
10802	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8504		else
10804	–	$as_echo "$as_me: failed program was:" >&5
10805	–	sed 's/^/\| /' conftest.$ac_ext >&5
8505
10807	–
10808	–	fi
10809	–
10810	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10811	–	fi
10812	–	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10813	–	$as_echo "$ac_cv_type_size_t" >&6; }
10814	–	if test $ac_cv_type_size_t = yes; then
10815	–	:
10816	–	else
10817	–
8506		cat >>confdefs.h <<_ACEOF
8507		#define size_t unsigned int
8508		_ACEOF
8509
8510		fi
8511
8512	<	{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8512	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8513		$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8514	<	if test "${ac_cv_header_time+set}" = set; then
8514	>	if test "${ac_cv_header_time+set}" = set; then :
8515		$as_echo_n "(cached) " >&6
8516		else
8517	<	cat >conftest.$ac_ext <<_ACEOF
10830	<	/* confdefs.h. */
10831	<	_ACEOF
10832	<	cat confdefs.h >>conftest.$ac_ext
10833	<	cat >>conftest.$ac_ext <<_ACEOF
8517	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8518		/* end confdefs.h. */
8519		#include <sys/types.h>
8520		#include <sys/time.h>
#	Line 10853 \| Line 8537 \| _ACEOF
8537		return 0;
8538		}
8539		_ACEOF
8540	<	rm -f conftest.$ac_objext
10857	<	if { (ac_try="$ac_compile"
10858	<	case "(($ac_try" in
10859	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10860	<	*) ac_try_echo=$ac_try;;
10861	<	esac
10862	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10863	<	$as_echo "$ac_try_echo") >&5
10864	<	(eval "$ac_compile") 2>conftest.er1
10865	<	ac_status=$?
10866	<	grep -v '^ *+' conftest.er1 >conftest.err
10867	<	rm -f conftest.er1
10868	<	cat conftest.err >&5
10869	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10870	<	(exit $ac_status); } && {
10871	<	test -z "$ac_c_werror_flag" \|\|
10872	<	test ! -s conftest.err
10873	<	} && test -s conftest.$ac_objext; then
8540	>	if ac_fn_c_try_compile "$LINENO"; then :
8541		ac_cv_header_time=yes
8542		else
8543	<	$as_echo "$as_me: failed program was:" >&5
10877	<	sed 's/^/\| /' conftest.$ac_ext >&5
10878	<
10879	<	ac_cv_header_time=no
8543	>	ac_cv_header_time=no
8544		fi
10881	–
8545		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8546		fi
8547	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8548		$as_echo "$ac_cv_header_time" >&6; }
8549		if test $ac_cv_header_time = yes; then
8550
8551	<	cat >>confdefs.h <<\_ACEOF
10889	<	#define TIME_WITH_SYS_TIME 1
10890	<	_ACEOF
8551	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8552
8553		fi
8554
8555
8556		# Checks for library functions.
10896	–
8557		for ac_header in stdlib.h
8558	<	do
8559	<	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8560	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10901	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10902	<	$as_echo_n "checking for $ac_header... " >&6; }
10903	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10904	<	$as_echo_n "(cached) " >&6
10905	<	fi
10906	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
10907	<	$as_echo "$as_val"'`
10908	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10909	<	$as_echo "$ac_res" >&6; }
10910	<	else
10911	<	# Is the header compilable?
10912	<	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10913	<	$as_echo_n "checking $ac_header usability... " >&6; }
10914	<	cat >conftest.$ac_ext <<_ACEOF
10915	<	/* confdefs.h. */
10916	<	_ACEOF
10917	<	cat confdefs.h >>conftest.$ac_ext
10918	<	cat >>conftest.$ac_ext <<_ACEOF
10919	<	/* end confdefs.h. */
10920	<	$ac_includes_default
10921	<	#include <$ac_header>
10922	<	_ACEOF
10923	<	rm -f conftest.$ac_objext
10924	<	if { (ac_try="$ac_compile"
10925	<	case "(($ac_try" in
10926	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10927	<	*) ac_try_echo=$ac_try;;
10928	<	esac
10929	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10930	<	$as_echo "$ac_try_echo") >&5
10931	<	(eval "$ac_compile") 2>conftest.er1
10932	<	ac_status=$?
10933	<	grep -v '^ *+' conftest.er1 >conftest.err
10934	<	rm -f conftest.er1
10935	<	cat conftest.err >&5
10936	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	<	(exit $ac_status); } && {
10938	<	test -z "$ac_c_werror_flag" \|\|
10939	<	test ! -s conftest.err
10940	<	} && test -s conftest.$ac_objext; then
10941	<	ac_header_compiler=yes
10942	<	else
10943	<	$as_echo "$as_me: failed program was:" >&5
10944	<	sed 's/^/\| /' conftest.$ac_ext >&5
10945	<
10946	<	ac_header_compiler=no
10947	<	fi
10948	<
10949	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10950	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10951	<	$as_echo "$ac_header_compiler" >&6; }
10952	<
10953	<	# Is the header present?
10954	<	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10955	<	$as_echo_n "checking $ac_header presence... " >&6; }
10956	<	cat >conftest.$ac_ext <<_ACEOF
10957	<	/* confdefs.h. */
10958	<	_ACEOF
10959	<	cat confdefs.h >>conftest.$ac_ext
10960	<	cat >>conftest.$ac_ext <<_ACEOF
10961	<	/* end confdefs.h. */
10962	<	#include <$ac_header>
10963	<	_ACEOF
10964	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
10965	<	case "(($ac_try" in
10966	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10967	<	*) ac_try_echo=$ac_try;;
10968	<	esac
10969	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10970	<	$as_echo "$ac_try_echo") >&5
10971	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10972	<	ac_status=$?
10973	<	grep -v '^ *+' conftest.er1 >conftest.err
10974	<	rm -f conftest.er1
10975	<	cat conftest.err >&5
10976	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10977	<	(exit $ac_status); } >/dev/null && {
10978	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
10979	<	test ! -s conftest.err
10980	<	}; then
10981	<	ac_header_preproc=yes
10982	<	else
10983	<	$as_echo "$as_me: failed program was:" >&5
10984	<	sed 's/^/\| /' conftest.$ac_ext >&5
10985	<
10986	<	ac_header_preproc=no
10987	<	fi
10988	<
10989	<	rm -f conftest.err conftest.$ac_ext
10990	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10991	<	$as_echo "$ac_header_preproc" >&6; }
10992	<
10993	<	# So? What about this header?
10994	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10995	<	yes:no: )
10996	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10997	<	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10998	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10999	<	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11000	<	ac_header_preproc=yes
11001	<	;;
11002	<	no:yes:* )
11003	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11004	<	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11005	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11006	<	$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11007	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11008	<	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11009	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11010	<	$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11011	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11012	<	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11013	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11014	<	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11015	<	( cat <<\_ASBOX
11016	<	## ------------------------------ ##
11017	<	## Report this to gezelter@nd.edu ##
11018	<	## ------------------------------ ##
11019	<	_ASBOX
11020	<	) \| sed "s/^/$as_me: WARNING: /" >&2
11021	<	;;
11022	<	esac
11023	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11024	<	$as_echo_n "checking for $ac_header... " >&6; }
11025	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11026	<	$as_echo_n "(cached) " >&6
11027	<	else
11028	<	eval "$as_ac_Header=\$ac_header_preproc"
11029	<	fi
11030	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
11031	<	$as_echo "$as_val"'`
11032	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11033	<	$as_echo "$ac_res" >&6; }
11034	<
11035	<	fi
11036	<	if test `eval 'as_val=${'$as_ac_Header'}
11037	<	$as_echo "$as_val"'` = yes; then
8558	>	do :
8559	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8560	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
8561		cat >>confdefs.h <<_ACEOF
8562	<	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8562	>	#define HAVE_STDLIB_H 1
8563		_ACEOF
8564
8565		fi
8566
8567		done
8568
8569	<	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8569	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
8570		$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
8571	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8571	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
8572		$as_echo_n "(cached) " >&6
8573		else
8574	<	if test "$cross_compiling" = yes; then
8574	>	if test "$cross_compiling" = yes; then :
8575		ac_cv_func_malloc_0_nonnull=no
8576		else
8577	<	cat >conftest.$ac_ext <<_ACEOF
11055	<	/* confdefs.h. */
11056	<	_ACEOF
11057	<	cat confdefs.h >>conftest.$ac_ext
11058	<	cat >>conftest.$ac_ext <<_ACEOF
8577	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8578		/* end confdefs.h. */
8579		#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
8580		# include <stdlib.h>
#	Line 11079 \| Line 8598 \| _ACEOF
8598		return 0;
8599		}
8600		_ACEOF
8601	<	rm -f conftest$ac_exeext
11083	<	if { (ac_try="$ac_link"
11084	<	case "(($ac_try" in
11085	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11086	<	*) ac_try_echo=$ac_try;;
11087	<	esac
11088	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11089	<	$as_echo "$ac_try_echo") >&5
11090	<	(eval "$ac_link") 2>&5
11091	<	ac_status=$?
11092	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11093	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11094	<	{ (case "(($ac_try" in
11095	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11096	<	*) ac_try_echo=$ac_try;;
11097	<	esac
11098	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11099	<	$as_echo "$ac_try_echo") >&5
11100	<	(eval "$ac_try") 2>&5
11101	<	ac_status=$?
11102	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11103	<	(exit $ac_status); }; }; then
8601	>	if ac_fn_c_try_run "$LINENO"; then :
8602		ac_cv_func_malloc_0_nonnull=yes
8603		else
8604	<	$as_echo "$as_me: program exited with status $ac_status" >&5
11107	<	$as_echo "$as_me: failed program was:" >&5
11108	<	sed 's/^/\| /' conftest.$ac_ext >&5
11109	<
11110	<	( exit $ac_status )
11111	<	ac_cv_func_malloc_0_nonnull=no
8604	>	ac_cv_func_malloc_0_nonnull=no
8605		fi
8606	<	rm -rf conftest.dSYM
8607	<	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8606	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
8607	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8608		fi
8609
11117	–
8610		fi
8611	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
8612		$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
8613	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
8613	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
8614
8615	<	cat >>confdefs.h <<\_ACEOF
11124	<	#define HAVE_MALLOC 1
11125	<	_ACEOF
8615	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
8616
8617		else
8618	<	cat >>confdefs.h <<\_ACEOF
11129	<	#define HAVE_MALLOC 0
11130	<	_ACEOF
8618	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
8619
8620		case " $LIBOBJS " in
8621		" malloc.$ac_objext " ) ;;
#	Line 11136 \| Line 8624 \| esac
8624		esac
8625
8626
8627	<	cat >>confdefs.h <<\_ACEOF
11140	<	#define malloc rpl_malloc
11141	<	_ACEOF
8627	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
8628
8629		fi
8630
8631
11146	–
11147	–
8632		for ac_header in stdlib.h
8633	<	do
8634	<	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8635	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8636	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8637	<	$as_echo_n "checking for $ac_header... " >&6; }
11154	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11155	<	$as_echo_n "(cached) " >&6
11156	<	fi
11157	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
11158	<	$as_echo "$as_val"'`
11159	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11160	<	$as_echo "$ac_res" >&6; }
11161	<	else
11162	<	# Is the header compilable?
11163	<	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11164	<	$as_echo_n "checking $ac_header usability... " >&6; }
11165	<	cat >conftest.$ac_ext <<_ACEOF
11166	<	/* confdefs.h. */
8633	>	do :
8634	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8635	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
8636	>	cat >>confdefs.h <<_ACEOF
8637	>	#define HAVE_STDLIB_H 1
8638		_ACEOF
11168	–	cat confdefs.h >>conftest.$ac_ext
11169	–	cat >>conftest.$ac_ext <<_ACEOF
11170	–	/* end confdefs.h. */
11171	–	$ac_includes_default
11172	–	#include <$ac_header>
11173	–	_ACEOF
11174	–	rm -f conftest.$ac_objext
11175	–	if { (ac_try="$ac_compile"
11176	–	case "(($ac_try" in
11177	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11178	–	*) ac_try_echo=$ac_try;;
11179	–	esac
11180	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11181	–	$as_echo "$ac_try_echo") >&5
11182	–	(eval "$ac_compile") 2>conftest.er1
11183	–	ac_status=$?
11184	–	grep -v '^ *+' conftest.er1 >conftest.err
11185	–	rm -f conftest.er1
11186	–	cat conftest.err >&5
11187	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	–	(exit $ac_status); } && {
11189	–	test -z "$ac_c_werror_flag" \|\|
11190	–	test ! -s conftest.err
11191	–	} && test -s conftest.$ac_objext; then
11192	–	ac_header_compiler=yes
11193	–	else
11194	–	$as_echo "$as_me: failed program was:" >&5
11195	–	sed 's/^/\| /' conftest.$ac_ext >&5
8639
11197	–	ac_header_compiler=no
8640		fi
8641
8642	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11201	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11202	<	$as_echo "$ac_header_compiler" >&6; }
8642	>	done
8643
8644	<	# Is the header present?
8645	<	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
8646	<	$as_echo_n "checking $ac_header presence... " >&6; }
8647	<	cat >conftest.$ac_ext <<_ACEOF
11208	<	/* confdefs.h. */
11209	<	_ACEOF
11210	<	cat confdefs.h >>conftest.$ac_ext
11211	<	cat >>conftest.$ac_ext <<_ACEOF
11212	<	/* end confdefs.h. */
11213	<	#include <$ac_header>
11214	<	_ACEOF
11215	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
11216	<	case "(($ac_try" in
11217	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11218	<	*) ac_try_echo=$ac_try;;
11219	<	esac
11220	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11221	<	$as_echo "$ac_try_echo") >&5
11222	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11223	<	ac_status=$?
11224	<	grep -v '^ *+' conftest.er1 >conftest.err
11225	<	rm -f conftest.er1
11226	<	cat conftest.err >&5
11227	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	<	(exit $ac_status); } >/dev/null && {
11229	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
11230	<	test ! -s conftest.err
11231	<	}; then
11232	<	ac_header_preproc=yes
8644	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
8645	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
8646	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
8647	>	$as_echo_n "(cached) " >&6
8648		else
8649	<	$as_echo "$as_me: failed program was:" >&5
8650	<	sed 's/^/\| /' conftest.$ac_ext >&5
8651	<
8652	<	ac_header_preproc=no
11238	<	fi
11239	<
11240	<	rm -f conftest.err conftest.$ac_ext
11241	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11242	<	$as_echo "$ac_header_preproc" >&6; }
11243	<
11244	<	# So? What about this header?
11245	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11246	<	yes:no: )
11247	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11248	<	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11249	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11250	<	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11251	<	ac_header_preproc=yes
11252	<	;;
11253	<	no:yes:* )
11254	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11255	<	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11256	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11257	<	$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11258	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11259	<	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11260	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11261	<	$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11262	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11263	<	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11264	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11265	<	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11266	<	( cat <<\_ASBOX
11267	<	## ------------------------------ ##
11268	<	## Report this to gezelter@nd.edu ##
11269	<	## ------------------------------ ##
11270	<	_ASBOX
11271	<	) \| sed "s/^/$as_me: WARNING: /" >&2
11272	<	;;
11273	<	esac
11274	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11275	<	$as_echo_n "checking for $ac_header... " >&6; }
11276	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11277	<	$as_echo_n "(cached) " >&6
11278	<	else
11279	<	eval "$as_ac_Header=\$ac_header_preproc"
11280	<	fi
11281	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
11282	<	$as_echo "$as_val"'`
11283	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11284	<	$as_echo "$ac_res" >&6; }
11285	<
11286	<	fi
11287	<	if test `eval 'as_val=${'$as_ac_Header'}
11288	<	$as_echo "$as_val"'` = yes; then
11289	<	cat >>confdefs.h <<_ACEOF
11290	<	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11291	<	_ACEOF
11292	<
11293	<	fi
11294	<
11295	<	done
11296	<
11297	<	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11298	<	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
11299	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11300	<	$as_echo_n "(cached) " >&6
11301	<	else
11302	<	if test "$cross_compiling" = yes; then
11303	<	ac_cv_func_realloc_0_nonnull=no
11304	<	else
11305	<	cat >conftest.$ac_ext <<_ACEOF
11306	<	/* confdefs.h. */
11307	<	_ACEOF
11308	<	cat confdefs.h >>conftest.$ac_ext
11309	<	cat >>conftest.$ac_ext <<_ACEOF
8649	>	if test "$cross_compiling" = yes; then :
8650	>	ac_cv_func_realloc_0_nonnull=no
8651	>	else
8652	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8653		/* end confdefs.h. */
8654		#if defined STDC_HEADERS \|\| defined HAVE_STDLIB_H
8655		# include <stdlib.h>
#	Line 11330 \| Line 8673 \| _ACEOF
8673		return 0;
8674		}
8675		_ACEOF
8676	<	rm -f conftest$ac_exeext
11334	<	if { (ac_try="$ac_link"
11335	<	case "(($ac_try" in
11336	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11337	<	*) ac_try_echo=$ac_try;;
11338	<	esac
11339	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11340	<	$as_echo "$ac_try_echo") >&5
11341	<	(eval "$ac_link") 2>&5
11342	<	ac_status=$?
11343	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11344	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11345	<	{ (case "(($ac_try" in
11346	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11347	<	*) ac_try_echo=$ac_try;;
11348	<	esac
11349	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11350	<	$as_echo "$ac_try_echo") >&5
11351	<	(eval "$ac_try") 2>&5
11352	<	ac_status=$?
11353	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11354	<	(exit $ac_status); }; }; then
8676	>	if ac_fn_c_try_run "$LINENO"; then :
8677		ac_cv_func_realloc_0_nonnull=yes
8678	<	else
8679	<	$as_echo "$as_me: program exited with status $ac_status" >&5
8680	<	$as_echo "$as_me: failed program was:" >&5
8681	<	sed 's/^/\| /' conftest.$ac_ext >&5
8682	<
8683	<	( exit $ac_status )
11362	<	ac_cv_func_realloc_0_nonnull=no
11363	<	fi
11364	<	rm -rf conftest.dSYM
11365	<	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11366	<	fi
11367	<
11368	<
11369	<	fi
11370	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11371	<	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
11372	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
11373	<
11374	<	cat >>confdefs.h <<\_ACEOF
11375	<	#define HAVE_REALLOC 1
11376	<	_ACEOF
11377	<
11378	<	else
11379	<	cat >>confdefs.h <<\_ACEOF
11380	<	#define HAVE_REALLOC 0
11381	<	_ACEOF
11382	<
11383	<	case " $LIBOBJS " in
11384	<	" realloc.$ac_objext " ) ;;
11385	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11386	<	;;
11387	<	esac
11388	<
11389	<
11390	<	cat >>confdefs.h <<\_ACEOF
11391	<	#define realloc rpl_realloc
11392	<	_ACEOF
11393	<
11394	<	fi
11395	<
11396	<
11397	<
11398	<
11399	<
11400	<	for ac_header in sys/select.h sys/socket.h
11401	<	do
11402	<	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11403	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11404	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11405	<	$as_echo_n "checking for $ac_header... " >&6; }
11406	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11407	<	$as_echo_n "(cached) " >&6
11408	<	fi
11409	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
11410	<	$as_echo "$as_val"'`
11411	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11412	<	$as_echo "$ac_res" >&6; }
11413	<	else
11414	<	# Is the header compilable?
11415	<	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11416	<	$as_echo_n "checking $ac_header usability... " >&6; }
11417	<	cat >conftest.$ac_ext <<_ACEOF
11418	<	/* confdefs.h. */
11419	<	_ACEOF
11420	<	cat confdefs.h >>conftest.$ac_ext
11421	<	cat >>conftest.$ac_ext <<_ACEOF
11422	<	/* end confdefs.h. */
11423	<	$ac_includes_default
11424	<	#include <$ac_header>
11425	<	_ACEOF
11426	<	rm -f conftest.$ac_objext
11427	<	if { (ac_try="$ac_compile"
11428	<	case "(($ac_try" in
11429	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11430	<	*) ac_try_echo=$ac_try;;
11431	<	esac
11432	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11433	<	$as_echo "$ac_try_echo") >&5
11434	<	(eval "$ac_compile") 2>conftest.er1
11435	<	ac_status=$?
11436	<	grep -v '^ *+' conftest.er1 >conftest.err
11437	<	rm -f conftest.er1
11438	<	cat conftest.err >&5
11439	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11440	<	(exit $ac_status); } && {
11441	<	test -z "$ac_c_werror_flag" \|\|
11442	<	test ! -s conftest.err
11443	<	} && test -s conftest.$ac_objext; then
11444	<	ac_header_compiler=yes
11445	<	else
11446	<	$as_echo "$as_me: failed program was:" >&5
11447	<	sed 's/^/\| /' conftest.$ac_ext >&5
11448	<
11449	<	ac_header_compiler=no
11450	<	fi
11451	<
11452	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11453	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11454	<	$as_echo "$ac_header_compiler" >&6; }
11455	<
11456	<	# Is the header present?
11457	<	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11458	<	$as_echo_n "checking $ac_header presence... " >&6; }
11459	<	cat >conftest.$ac_ext <<_ACEOF
11460	<	/* confdefs.h. */
11461	<	_ACEOF
11462	<	cat confdefs.h >>conftest.$ac_ext
11463	<	cat >>conftest.$ac_ext <<_ACEOF
11464	<	/* end confdefs.h. */
11465	<	#include <$ac_header>
11466	<	_ACEOF
11467	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
11468	<	case "(($ac_try" in
11469	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11470	<	*) ac_try_echo=$ac_try;;
11471	<	esac
11472	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11473	<	$as_echo "$ac_try_echo") >&5
11474	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11475	<	ac_status=$?
11476	<	grep -v '^ *+' conftest.er1 >conftest.err
11477	<	rm -f conftest.er1
11478	<	cat conftest.err >&5
11479	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11480	<	(exit $ac_status); } >/dev/null && {
11481	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
11482	<	test ! -s conftest.err
11483	<	}; then
11484	<	ac_header_preproc=yes
11485	<	else
11486	<	$as_echo "$as_me: failed program was:" >&5
11487	<	sed 's/^/\| /' conftest.$ac_ext >&5
11488	<
11489	<	ac_header_preproc=no
11490	<	fi
11491	<
11492	<	rm -f conftest.err conftest.$ac_ext
11493	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11494	<	$as_echo "$ac_header_preproc" >&6; }
11495	<
11496	<	# So? What about this header?
11497	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11498	<	yes:no: )
11499	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11500	<	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11501	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11502	<	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11503	<	ac_header_preproc=yes
11504	<	;;
11505	<	no:yes:* )
11506	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11507	<	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11508	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11509	<	$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11510	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11511	<	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11512	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11513	<	$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11514	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11515	<	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11516	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11517	<	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11518	<	( cat <<\_ASBOX
11519	<	## ------------------------------ ##
11520	<	## Report this to gezelter@nd.edu ##
11521	<	## ------------------------------ ##
11522	<	_ASBOX
11523	<	) \| sed "s/^/$as_me: WARNING: /" >&2
11524	<	;;
11525	<	esac
11526	<	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11527	<	$as_echo_n "checking for $ac_header... " >&6; }
11528	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11529	<	$as_echo_n "(cached) " >&6
11530	<	else
11531	<	eval "$as_ac_Header=\$ac_header_preproc"
11532	<	fi
11533	<	ac_res=`eval 'as_val=${'$as_ac_Header'}
11534	<	$as_echo "$as_val"'`
11535	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11536	<	$as_echo "$ac_res" >&6; }
8678	>	else
8679	>	ac_cv_func_realloc_0_nonnull=no
8680	>	fi
8681	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
8682	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8683	>	fi
8684
8685		fi
8686	<	if test `eval 'as_val=${'$as_ac_Header'}
8687	<	$as_echo "$as_val"'` = yes; then
8686	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
8687	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
8688	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
8689	>
8690	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
8691	>
8692	>	else
8693	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
8694	>
8695	>	case " $LIBOBJS " in
8696	>	" realloc.$ac_objext " ) ;;
8697	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
8698	>	;;
8699	>	esac
8700	>
8701	>
8702	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
8703	>
8704	>	fi
8705	>
8706	>
8707	>	for ac_header in sys/select.h sys/socket.h
8708	>	do :
8709	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8710	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8711	>	eval as_val=\$$as_ac_Header
8712	>	if test "x$as_val" = x""yes; then :
8713		cat >>confdefs.h <<_ACEOF
8714		#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8715		_ACEOF
#	Line 11546 \| Line 8718 \| done
8718
8719		done
8720
8721	<	{ $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
8721	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
8722		$as_echo_n "checking types of arguments for select... " >&6; }
8723	<	if test "${ac_cv_func_select_args+set}" = set; then
8723	>	if test "${ac_cv_func_select_args+set}" = set; then :
8724		$as_echo_n "(cached) " >&6
8725		else
8726		for ac_arg234 in 'fd_set ' 'int ' 'void *'; do
8727		for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
8728		for ac_arg5 in 'struct timeval ' 'const struct timeval '; do
8729	<	cat >conftest.$ac_ext <<_ACEOF
11558	<	/* confdefs.h. */
11559	<	_ACEOF
11560	<	cat confdefs.h >>conftest.$ac_ext
11561	<	cat >>conftest.$ac_ext <<_ACEOF
8729	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8730		/* end confdefs.h. */
8731		$ac_includes_default
8732		#ifdef HAVE_SYS_SELECT_H
#	Line 11586 \| Line 8754 \| _ACEOF
8754		return 0;
8755		}
8756		_ACEOF
8757	<	rm -f conftest.$ac_objext
11590	<	if { (ac_try="$ac_compile"
11591	<	case "(($ac_try" in
11592	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11593	<	*) ac_try_echo=$ac_try;;
11594	<	esac
11595	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11596	<	$as_echo "$ac_try_echo") >&5
11597	<	(eval "$ac_compile") 2>conftest.er1
11598	<	ac_status=$?
11599	<	grep -v '^ *+' conftest.er1 >conftest.err
11600	<	rm -f conftest.er1
11601	<	cat conftest.err >&5
11602	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11603	<	(exit $ac_status); } && {
11604	<	test -z "$ac_c_werror_flag" \|\|
11605	<	test ! -s conftest.err
11606	<	} && test -s conftest.$ac_objext; then
8757	>	if ac_fn_c_try_compile "$LINENO"; then :
8758		ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11608	–	else
11609	–	$as_echo "$as_me: failed program was:" >&5
11610	–	sed 's/^/\| /' conftest.$ac_ext >&5
11611	–
11612	–
8759		fi
11614	–
8760		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8761		done
8762		done
#	Line 11620 \| Line 8765 \| fi
8765		: ${ac_cv_func_select_args='int,int ,struct timeval '}
8766
8767		fi
8768	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
8768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
8769		$as_echo "$ac_cv_func_select_args" >&6; }
8770		ac_save_IFS=$IFS; IFS=','
8771		set dummy `echo "$ac_cv_func_select_args" \| sed 's/\/\/g'`
#	Line 11643 \| Line 8788 \| rm -f conftest*
8788
8789		rm -f conftest*
8790
8791	<	{ $as_echo "$as_me:$LINENO: checking for working strtod" >&5
8791	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
8792		$as_echo_n "checking for working strtod... " >&6; }
8793	<	if test "${ac_cv_func_strtod+set}" = set; then
8793	>	if test "${ac_cv_func_strtod+set}" = set; then :
8794		$as_echo_n "(cached) " >&6
8795		else
8796	<	if test "$cross_compiling" = yes; then
8796	>	if test "$cross_compiling" = yes; then :
8797		ac_cv_func_strtod=no
8798		else
8799	<	cat >conftest.$ac_ext <<_ACEOF
11655	<	/* confdefs.h. */
11656	<	_ACEOF
11657	<	cat confdefs.h >>conftest.$ac_ext
11658	<	cat >>conftest.$ac_ext <<_ACEOF
8799	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8800		/* end confdefs.h. */
8801
8802		$ac_includes_default
#	Line 11688 \| Line 8829 \| _ACEOF
8829		}
8830
8831		_ACEOF
8832	<	rm -f conftest$ac_exeext
11692	<	if { (ac_try="$ac_link"
11693	<	case "(($ac_try" in
11694	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11695	<	*) ac_try_echo=$ac_try;;
11696	<	esac
11697	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11698	<	$as_echo "$ac_try_echo") >&5
11699	<	(eval "$ac_link") 2>&5
11700	<	ac_status=$?
11701	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11703	<	{ (case "(($ac_try" in
11704	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11705	<	*) ac_try_echo=$ac_try;;
11706	<	esac
11707	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11708	<	$as_echo "$ac_try_echo") >&5
11709	<	(eval "$ac_try") 2>&5
11710	<	ac_status=$?
11711	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712	<	(exit $ac_status); }; }; then
8832	>	if ac_fn_c_try_run "$LINENO"; then :
8833		ac_cv_func_strtod=yes
8834		else
8835	<	$as_echo "$as_me: program exited with status $ac_status" >&5
11716	<	$as_echo "$as_me: failed program was:" >&5
11717	<	sed 's/^/\| /' conftest.$ac_ext >&5
11718	<
11719	<	( exit $ac_status )
11720	<	ac_cv_func_strtod=no
8835	>	ac_cv_func_strtod=no
8836		fi
8837	<	rm -rf conftest.dSYM
8838	<	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8837	>	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
8838	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8839		fi
8840
11726	–
8841		fi
8842	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
8842	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
8843		$as_echo "$ac_cv_func_strtod" >&6; }
8844		if test $ac_cv_func_strtod = no; then
8845		case " $LIBOBJS " in
#	Line 11734 \| Line 8848 \| esac
8848		;;
8849		esac
8850
8851	<	{ $as_echo "$as_me:$LINENO: checking for pow" >&5
8852	<	$as_echo_n "checking for pow... " >&6; }
11739	<	if test "${ac_cv_func_pow+set}" = set; then
11740	<	$as_echo_n "(cached) " >&6
11741	<	else
11742	<	cat >conftest.$ac_ext <<_ACEOF
11743	<	/* confdefs.h. */
11744	<	_ACEOF
11745	<	cat confdefs.h >>conftest.$ac_ext
11746	<	cat >>conftest.$ac_ext <<_ACEOF
11747	<	/* end confdefs.h. */
11748	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11749	<	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11750	<	#define pow innocuous_pow
8851	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
8852	>	if test "x$ac_cv_func_pow" = x""yes; then :
8853
11752	–	/* System header to define __stub macros and hopefully few prototypes,
11753	–	which can conflict with char pow (); below.
11754	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11755	–	<limits.h> exists even on freestanding compilers. */
11756	–
11757	–	#ifdef __STDC__
11758	–	# include <limits.h>
11759	–	#else
11760	–	# include <assert.h>
11761	–	#endif
11762	–
11763	–	#undef pow
11764	–
11765	–	/* Override any GCC internal prototype to avoid an error.
11766	–	Use char because int might match the return type of a GCC
11767	–	builtin and then its argument prototype would still apply. */
11768	–	#ifdef __cplusplus
11769	–	extern "C"
11770	–	#endif
11771	–	char pow ();
11772	–	/* The GNU C library defines this for functions which it implements
11773	–	to always fail with ENOSYS. Some functions are actually named
11774	–	something starting with __ and the normal name is an alias. */
11775	–	#if defined __stub_pow \|\| defined __stub___pow
11776	–	choke me
11777	–	#endif
11778	–
11779	–	#ifdef FC_DUMMY_MAIN
11780	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11781	–	# ifdef __cplusplus
11782	–	extern "C"
11783	–	# endif
11784	–	int FC_DUMMY_MAIN() { return 1; }
11785	–	#endif
11786	–	#endif
11787	–	int
11788	–	main ()
11789	–	{
11790	–	return pow ();
11791	–	;
11792	–	return 0;
11793	–	}
11794	–	_ACEOF
11795	–	rm -f conftest.$ac_objext conftest$ac_exeext
11796	–	if { (ac_try="$ac_link"
11797	–	case "(($ac_try" in
11798	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11799	–	*) ac_try_echo=$ac_try;;
11800	–	esac
11801	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11802	–	$as_echo "$ac_try_echo") >&5
11803	–	(eval "$ac_link") 2>conftest.er1
11804	–	ac_status=$?
11805	–	grep -v '^ *+' conftest.er1 >conftest.err
11806	–	rm -f conftest.er1
11807	–	cat conftest.err >&5
11808	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11809	–	(exit $ac_status); } && {
11810	–	test -z "$ac_c_werror_flag" \|\|
11811	–	test ! -s conftest.err
11812	–	} && test -s conftest$ac_exeext && {
11813	–	test "$cross_compiling" = yes \|\|
11814	–	$as_test_x conftest$ac_exeext
11815	–	}; then
11816	–	ac_cv_func_pow=yes
11817	–	else
11818	–	$as_echo "$as_me: failed program was:" >&5
11819	–	sed 's/^/\| /' conftest.$ac_ext >&5
11820	–
11821	–	ac_cv_func_pow=no
8854		fi
8855
11824	–	rm -rf conftest.dSYM
11825	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11826	–	conftest$ac_exeext conftest.$ac_ext
11827	–	fi
11828	–	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11829	–	$as_echo "$ac_cv_func_pow" >&6; }
11830	–
8856		if test $ac_cv_func_pow = no; then
8857	<	{ $as_echo "$as_me:$LINENO: checking for pow in -lm" >&5
8857	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
8858		$as_echo_n "checking for pow in -lm... " >&6; }
8859	<	if test "${ac_cv_lib_m_pow+set}" = set; then
8859	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
8860		$as_echo_n "(cached) " >&6
8861		else
8862		ac_check_lib_save_LIBS=$LIBS
8863		LIBS="-lm $LIBS"
8864	<	cat >conftest.$ac_ext <<_ACEOF
11840	<	/* confdefs.h. */
11841	<	_ACEOF
11842	<	cat confdefs.h >>conftest.$ac_ext
11843	<	cat >>conftest.$ac_ext <<_ACEOF
8864	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8865		/* end confdefs.h. */
8866
8867		/* Override any GCC internal prototype to avoid an error.
#	Line 11866 \| Line 8887 \| _ACEOF
8887		return 0;
8888		}
8889		_ACEOF
8890	<	rm -f conftest.$ac_objext conftest$ac_exeext
11870	<	if { (ac_try="$ac_link"
11871	<	case "(($ac_try" in
11872	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11873	<	*) ac_try_echo=$ac_try;;
11874	<	esac
11875	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11876	<	$as_echo "$ac_try_echo") >&5
11877	<	(eval "$ac_link") 2>conftest.er1
11878	<	ac_status=$?
11879	<	grep -v '^ *+' conftest.er1 >conftest.err
11880	<	rm -f conftest.er1
11881	<	cat conftest.err >&5
11882	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11883	<	(exit $ac_status); } && {
11884	<	test -z "$ac_c_werror_flag" \|\|
11885	<	test ! -s conftest.err
11886	<	} && test -s conftest$ac_exeext && {
11887	<	test "$cross_compiling" = yes \|\|
11888	<	$as_test_x conftest$ac_exeext
11889	<	}; then
8890	>	if ac_fn_c_try_link "$LINENO"; then :
8891		ac_cv_lib_m_pow=yes
8892		else
8893	<	$as_echo "$as_me: failed program was:" >&5
11893	<	sed 's/^/\| /' conftest.$ac_ext >&5
11894	<
11895	<	ac_cv_lib_m_pow=no
8893	>	ac_cv_lib_m_pow=no
8894		fi
8895	<
8896	<	rm -rf conftest.dSYM
11899	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11900	<	conftest$ac_exeext conftest.$ac_ext
8895	>	rm -f core conftest.err conftest.$ac_objext \
8896	>	conftest$ac_exeext conftest.$ac_ext
8897		LIBS=$ac_check_lib_save_LIBS
8898		fi
8899	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
8899	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
8900		$as_echo "$ac_cv_lib_m_pow" >&6; }
8901	<	if test $ac_cv_lib_m_pow = yes; then
8901	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
8902		POW_LIB=-lm
8903		else
8904	<	{ $as_echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
8904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
8905		$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8906		fi
8907
#	Line 11913 \| Line 8909 \| fi
8909
8910		fi
8911
11916	–
11917	–
11918	–
11919	–
11920	–
11921	–
11922	–
11923	–
11924	–
11925	–
11926	–
11927	–
11928	–
11929	–
11930	–
11931	–
11932	–
11933	–
11934	–
11935	–
11936	–
8912		for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
8913	<	do
8914	<	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8915	<	{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
8916	<	$as_echo_n "checking for $ac_func... " >&6; }
8917	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11943	<	$as_echo_n "(cached) " >&6
11944	<	else
11945	<	cat >conftest.$ac_ext <<_ACEOF
11946	<	/* confdefs.h. */
11947	<	_ACEOF
11948	<	cat confdefs.h >>conftest.$ac_ext
11949	<	cat >>conftest.$ac_ext <<_ACEOF
11950	<	/* end confdefs.h. */
11951	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11952	<	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11953	<	#define $ac_func innocuous_$ac_func
11954	<
11955	<	/* System header to define __stub macros and hopefully few prototypes,
11956	<	which can conflict with char $ac_func (); below.
11957	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11958	<	<limits.h> exists even on freestanding compilers. */
11959	<
11960	<	#ifdef __STDC__
11961	<	# include <limits.h>
11962	<	#else
11963	<	# include <assert.h>
11964	<	#endif
11965	<
11966	<	#undef $ac_func
11967	<
11968	<	/* Override any GCC internal prototype to avoid an error.
11969	<	Use char because int might match the return type of a GCC
11970	<	builtin and then its argument prototype would still apply. */
11971	<	#ifdef __cplusplus
11972	<	extern "C"
11973	<	#endif
11974	<	char $ac_func ();
11975	<	/* The GNU C library defines this for functions which it implements
11976	<	to always fail with ENOSYS. Some functions are actually named
11977	<	something starting with __ and the normal name is an alias. */
11978	<	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
11979	<	choke me
11980	<	#endif
11981	<
11982	<	#ifdef FC_DUMMY_MAIN
11983	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11984	<	# ifdef __cplusplus
11985	<	extern "C"
11986	<	# endif
11987	<	int FC_DUMMY_MAIN() { return 1; }
11988	<	#endif
11989	<	#endif
11990	<	int
11991	<	main ()
11992	<	{
11993	<	return $ac_func ();
11994	<	;
11995	<	return 0;
11996	<	}
11997	<	_ACEOF
11998	<	rm -f conftest.$ac_objext conftest$ac_exeext
11999	<	if { (ac_try="$ac_link"
12000	<	case "(($ac_try" in
12001	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12002	<	*) ac_try_echo=$ac_try;;
12003	<	esac
12004	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12005	<	$as_echo "$ac_try_echo") >&5
12006	<	(eval "$ac_link") 2>conftest.er1
12007	<	ac_status=$?
12008	<	grep -v '^ *+' conftest.er1 >conftest.err
12009	<	rm -f conftest.er1
12010	<	cat conftest.err >&5
12011	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012	<	(exit $ac_status); } && {
12013	<	test -z "$ac_c_werror_flag" \|\|
12014	<	test ! -s conftest.err
12015	<	} && test -s conftest$ac_exeext && {
12016	<	test "$cross_compiling" = yes \|\|
12017	<	$as_test_x conftest$ac_exeext
12018	<	}; then
12019	<	eval "$as_ac_var=yes"
12020	<	else
12021	<	$as_echo "$as_me: failed program was:" >&5
12022	<	sed 's/^/\| /' conftest.$ac_ext >&5
12023	<
12024	<	eval "$as_ac_var=no"
12025	<	fi
12026	<
12027	<	rm -rf conftest.dSYM
12028	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12029	<	conftest$ac_exeext conftest.$ac_ext
12030	<	fi
12031	<	ac_res=`eval 'as_val=${'$as_ac_var'}
12032	<	$as_echo "$as_val"'`
12033	<	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12034	<	$as_echo "$ac_res" >&6; }
12035	<	if test `eval 'as_val=${'$as_ac_var'}
12036	<	$as_echo "$as_val"'` = yes; then
8913	>	do :
8914	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8915	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8916	>	eval as_val=\$$as_ac_var
8917	>	if test "x$as_val" = x""yes; then :
8918		cat >>confdefs.h <<_ACEOF
8919		#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8920		_ACEOF
#	Line 12044 \| Line 8925 \| done
8925
8926		# special check for _system_configuration because AIX <4.3.2 do not
8927		# contain the `physmem' member.
8928	<	{ $as_echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
8928	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
8929		$as_echo_n "checking for external symbol _system_configuration... " >&6; }
8930	<	cat >conftest.$ac_ext <<_ACEOF
12050	<	/* confdefs.h. */
12051	<	_ACEOF
12052	<	cat confdefs.h >>conftest.$ac_ext
12053	<	cat >>conftest.$ac_ext <<_ACEOF
8930	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8931		/* end confdefs.h. */
8932		#include <sys/systemcfg.h>
8933		#ifdef FC_DUMMY_MAIN
#	Line 12069 \| Line 8946 \| _ACEOF
8946		return 0;
8947		}
8948		_ACEOF
8949	<	rm -f conftest.$ac_objext
8950	<	if { (ac_try="$ac_compile"
12074	<	case "(($ac_try" in
12075	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12076	<	*) ac_try_echo=$ac_try;;
12077	<	esac
12078	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12079	<	$as_echo "$ac_try_echo") >&5
12080	<	(eval "$ac_compile") 2>conftest.er1
12081	<	ac_status=$?
12082	<	grep -v '^ *+' conftest.er1 >conftest.err
12083	<	rm -f conftest.er1
12084	<	cat conftest.err >&5
12085	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12086	<	(exit $ac_status); } && {
12087	<	test -z "$ac_c_werror_flag" \|\|
12088	<	test ! -s conftest.err
12089	<	} && test -s conftest.$ac_objext; then
12090	<	{ $as_echo "$as_me:$LINENO: result: yes" >&5
8949	>	if ac_fn_c_try_compile "$LINENO"; then :
8950	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8951		$as_echo "yes" >&6; }
8952
8953	<	cat >>confdefs.h <<\_ACEOF
12094	<	#define HAVE__SYSTEM_CONFIGURATION 1
12095	<	_ACEOF
8953	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
8954
8955		else
8956	<	$as_echo "$as_me: failed program was:" >&5
12099	<	sed 's/^/\| /' conftest.$ac_ext >&5
12100	<
12101	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
8956	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8957		$as_echo "no" >&6; }
8958		fi
12104	–
8959		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8960
8961
#	Line 12164 \| Line 9018 \| if test "$ac_test_FFLAGS" != "set"; then
9018		fi
9019
9020
9021	<	{ $as_echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
9021	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
9022		$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
9023	<	if test "${ac_guessed_f90flags+set}" = set; then
9023	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
9024		$as_echo_n "(cached) " >&6
9025		else
9026
#	Line 12179 \| Line 9033 \| ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCE
9033		echo 'program main' > conftest.$ac_ext
9034		echo 'end program main' >> conftest.$ac_ext
9035		ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
9036	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9036	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9037		(eval $ac_compile) 2>&5
9038		ac_status=$?
9039	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9040	<	(exit $ac_status); }; then
9041	<	ac_guessed_f90flags=yes
9039	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9040	>	test $ac_status = 0; }; then
9041	>	ac_cv_ac_cv_guessed_f90flags=yes
9042		else
9043	<	ac_guessed_f90flags=no
9043	>	ac_cv_ac_cv_guessed_f90flags=no
9044		fi
9045		rm -f conftest*
9046		ac_ext=c
#	Line 12197 \| Line 9051 \| fi
9051
9052
9053		fi
9054	<	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
9055	<	$as_echo "$ac_guessed_f90flags" >&6; }
9056	<	if test "$ac_guessed_f90flags" = yes; then
9054	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
9055	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
9056	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
9057		:
9058
9059		else
#	Line 12225 \| Line 9079 \| fi
9079
9080
9081
9082	<	{ $as_echo "$as_me:$LINENO: checking whether we are really using GNU cc" >&5
9082	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are really using GNU cc" >&5
9083		$as_echo_n "checking whether we are really using GNU cc... " >&6; }
9084	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
9084	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
9085		$as_echo_n "(cached) " >&6
9086		else
9087
#	Line 12241 \| Line 9095 \| if { ac_try='${CC-cc} -E conftest.c'
9095		#endif
9096		EOF
9097		if { ac_try='${CC-cc} -E conftest.c'
9098	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9098	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9099		(eval $ac_try) 2>&5
9100		ac_status=$?
9101	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9102	<	(exit $ac_status); }; } \| egrep yes >/dev/null 2>&1; then
9101	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9102	>	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
9103		ac_cv_prog_really_gcc=yes
9104		else
9105		ac_cv_prog_really_gcc=no
9106		fi
9107
9108		fi
9109	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
9109	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
9110		$as_echo "$ac_cv_prog_really_gcc" >&6; }
9111		if test "$ac_cv_prog_really_gcc" = yes; then
9112		:
#	Line 12330 \| Line 9184 \| if test "$ac_test_CFLAGS" != "set"; then
9184
9185
9186
9187	<	{ $as_echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
9187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
9188		$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
9189	<	if test "${ac_guessed_cflags+set}" = set; then
12336	<	$as_echo_n "(cached) " >&6
12337	<	else
12338	<	echo 'void f(){}' > conftest.c
12339	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12340	<	ac_guessed_cflags=yes
12341	<	else
12342	<	ac_guessed_cflags=no
12343	<	fi
12344	<	rm -f conftest*
12345	<
12346	<	fi
12347	<	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12348	<	$as_echo "$ac_guessed_cflags" >&6; }
12349	<	if test "$ac_guessed_cflags" = yes; then
12350	<	:
12351	<
12352	<	else
12353	<	:
12354	<
12355	<	echo ""
12356	<	echo "********************************************************"
12357	<	echo "* WARNING: The guessed CFLAGS don't seem to work with *"
12358	<	echo "* your compiler. *"
12359	<	echo "* Use make CFLAGS=..., or edit the top level Makefile *"
12360	<	echo "********************************************************"
12361	<	echo ""
12362	<	CFLAGS=""
12363	<
12364	<	fi
12365	<
12366	<
12367	<	fi
12368	<
12369	<
12370	<
12371	<
12372	<
12373	<
12374	<
12375	<	{ $as_echo "$as_me:$LINENO: checking whether we are really using GNU c++" >&5
12376	<	$as_echo_n "checking whether we are really using GNU c++... " >&6; }
12377	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
9189	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
9190		$as_echo_n "(cached) " >&6
9191		else
9192	<
9193	<	cat > conftest.cpp <<EOF
9194	<	#ifdef __GNUC__
12383	<	#if defined(__INTEL_COMPILER) \|\| defined(__PATHCC__)
12384	<	no;
12385	<	#else
12386	<	yes;
12387	<	#endif
12388	<	#endif
12389	<	EOF
12390	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12391	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12392	<	(eval $ac_try) 2>&5
12393	<	ac_status=$?
12394	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12395	<	(exit $ac_status); }; } \| egrep yes >/dev/null 2>&1; then
12396	<	ac_cv_prog_really_gxx=yes
12397	<	else
12398	<	ac_cv_prog_really_gxx=no
12399	<	fi
12400	<
12401	<	fi
12402	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12403	<	$as_echo "$ac_cv_prog_really_gxx" >&6; }
12404	<	if test "$ac_cv_prog_really_gxx" = yes; then
12405	<	:
12406	<
12407	<	else
12408	<	:
12409	<
12410	<	fi
12411	<
12412	<
12413	<	# Try to determine "good" native compiler flags if none specified on command
12414	<	# line
12415	<	if test "$ac_test_CXXFLAGS" != "set"; then
12416	<	CXXFLAGS=""
12417	<	case "${host_cpu}-${host_os}" in
12418	<
12419	<	linux) if test "$CXX" = icc -o "$CXX" = icpc; then
12420	<	CXXFLAGS="-O2"
12421	<	fi;;
12422	<	sparc-solaris2*) if test "$CXX" = CC; then
12423	<	CXXFLAGS="-features=extensions -O -dalign"
12424	<	fi;;
12425	<	rs6000-aix) if test "$CXX" = xlC; then
12426	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12427	<	fi;;
12428	<	powerpc-aix)
12429	<	if test "$CXX" = xlC; then
12430	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12431	<	echo "*******************************************************"
12432	<	echo "* You have AIX on an unknown powerpc system. It is *"
12433	<	echo "* recommended that you use *"
12434	<	echo "* *"
12435	<	echo "* CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w *"
12436	<	echo "* ^^^ *"
12437	<	echo "* where xxx is 601, 603, 604, or whatever kind of *"
12438	<	echo "* PowerPC CPU you have. For more info, man cc. *"
12439	<	echo "*******************************************************"
12440	<	fi;;
12441	<	darwin)
12442	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12443	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12444	<	fi
12445	<	if test "$CXX" = icpc; then
12446	<	CXXFLAGS="-O2"
12447	<	fi
12448	<	if test $ac_cv_prog_really_gxx = yes; then
12449	<	CXXFLAGS="-Os"
12450	<	fi;;
12451	<	esac
12452	<
12453	<	# use default flags for gcc on all systems
12454	<	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12455	<	CXXFLAGS="-O2"
12456	<	fi
12457	<
12458	<	if test -z "$CXXFLAGS"; then
12459	<	echo ""
12460	<	echo "**********************************************************"
12461	<	echo "* WARNING: Don't know the best CXXFLAGS for this system *"
12462	<	echo "* Use make CXXFLAGS=..., or edit the top level Makefile *"
12463	<	echo "* (otherwise, a default of CXXFLAGS=-O will be used) *"
12464	<	echo "**********************************************************"
12465	<	echo ""
12466	<	CXXFLAGS="-O"
12467	<	fi
12468	<
12469	<
12470	<
12471	<	{ $as_echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12472	<	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
12473	<	if test "${ac_guessed_cxxflags+set}" = set; then
12474	<	$as_echo_n "(cached) " >&6
12475	<	else
12476	<	echo 'void f(){}' > conftest.cpp
12477	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12478	<	ac_guessed_cxxflags=yes
12479	<	else
12480	<	ac_guessed_cxxflags=no
12481	<	fi
12482	<	rm -f conftest*
12483	<
12484	<	fi
12485	<	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12486	<	$as_echo "$ac_guessed_cxxflags" >&6; }
12487	<	if test "$ac_guessed_cxxflags" = yes; then
12488	<	:
12489	<
12490	<	else
12491	<	:
12492	<
12493	<	echo ""
12494	<	echo "**********************************************************"
12495	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with *"
12496	<	echo "* your compiler. *"
12497	<	echo "* Use make CXXFLAGS=..., or edit the top level Makefile *"
12498	<	echo "**********************************************************"
12499	<	echo ""
12500	<	CXXFLAGS=""
12501	<
12502	<	fi
12503	<
12504	<
12505	<	fi
12506	<
12507	<	;;
12508	<	esac
12509	<
12510	<
12511	<	acx_cgal_found=no
12512	<
12513	<	# Check whether --with-cgalmakefile was given.
12514	<	if test "${with_cgalmakefile+set}" = set; then
12515	<	withval=$with_cgalmakefile;
12516	<	fi
12517	<
12518	<	case $with_cgalmakefile in
12519	<	yes \| "") ;;
12520	<	no) acx_cgal_found=disable ;;
12521	<	-* \| / \| .a \| .so \| .so. \| *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12522	<	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12523	<	esac
12524	<
12525	<	if test "$acx_cgal_found" == no; then
12526	<	{ $as_echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12527	<	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
12528	<
12529	<	if test \! -z "$CGAL_MAKEFILE"; then
12530	<
12531	<	if test -e "$CGAL_MAKEFILE"; then
12532	<	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12533	<
12534	<	cat > $tname << _ACEOF
12535	<	include $CGAL_MAKEFILE
12536	<
12537	<	cppflags:
12538	<	@echo \$(CGAL_CXXFLAGS)
12539	<
12540	<	cxxflags:
12541	<	@echo
12542	<	ldflags:
12543	<	@echo \$(CGAL_LDFLAGS)
12544	<	_ACEOF
12545	<	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12546	<	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12547	<	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12548	<	for i in $CGAL_LDFLAGST; do
12549	<	if test `echo $i\| grep -c ^-l`; then
12550	<	CGAL_LIBS="$CGAL_LIBS $i"
12551	<	else
12552	<	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12553	<	fi
12554	<	done
12555	<	rm -f $tname
12556	<	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12557	<	$as_echo "yes" >&6; }
12558	<	acx_cgal_found=yes
12559	<	else
12560	<	{ $as_echo "$as_me:$LINENO: result: invalid" >&5
12561	<	$as_echo "invalid" >&6; }
12562	<	{ { $as_echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12563	<	$as_echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12564	<	{ (exit 1); exit 1; }; }
12565	<	fi
12566	<	else
12567	<	{ $as_echo "$as_me:$LINENO: result: not defined" >&5
12568	<	$as_echo "not defined" >&6; }
12569	<	fi
12570	<	fi
12571	<
12572	<	if test "$acx_cgal_found" == no; then
12573	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12574	<	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12575	<	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12576	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12577	<	$as_echo_n "(cached) " >&6
12578	<	fi
12579	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12580	<	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12581	<	else
12582	<	# Is the header compilable?
12583	<	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12584	<	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... " >&6; }
12585	<	cat >conftest.$ac_ext <<_ACEOF
12586	<	/* confdefs.h. */
12587	<	_ACEOF
12588	<	cat confdefs.h >>conftest.$ac_ext
12589	<	cat >>conftest.$ac_ext <<_ACEOF
12590	<	/* end confdefs.h. */
12591	<	$ac_includes_default
12592	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12593	<	_ACEOF
12594	<	rm -f conftest.$ac_objext
12595	<	if { (ac_try="$ac_compile"
12596	<	case "(($ac_try" in
12597	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12598	<	*) ac_try_echo=$ac_try;;
12599	<	esac
12600	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12601	<	$as_echo "$ac_try_echo") >&5
12602	<	(eval "$ac_compile") 2>conftest.er1
12603	<	ac_status=$?
12604	<	grep -v '^ *+' conftest.er1 >conftest.err
12605	<	rm -f conftest.er1
12606	<	cat conftest.err >&5
12607	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12608	<	(exit $ac_status); } && {
12609	<	test -z "$ac_c_werror_flag" \|\|
12610	<	test ! -s conftest.err
12611	<	} && test -s conftest.$ac_objext; then
12612	<	ac_header_compiler=yes
12613	<	else
12614	<	$as_echo "$as_me: failed program was:" >&5
12615	<	sed 's/^/\| /' conftest.$ac_ext >&5
12616	<
12617	<	ac_header_compiler=no
12618	<	fi
12619	<
12620	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12621	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12622	<	$as_echo "$ac_header_compiler" >&6; }
12623	<
12624	<	# Is the header present?
12625	<	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12626	<	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... " >&6; }
12627	<	cat >conftest.$ac_ext <<_ACEOF
12628	<	/* confdefs.h. */
12629	<	_ACEOF
12630	<	cat confdefs.h >>conftest.$ac_ext
12631	<	cat >>conftest.$ac_ext <<_ACEOF
12632	<	/* end confdefs.h. */
12633	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12634	<	_ACEOF
12635	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
12636	<	case "(($ac_try" in
12637	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12638	<	*) ac_try_echo=$ac_try;;
12639	<	esac
12640	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12641	<	$as_echo "$ac_try_echo") >&5
12642	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12643	<	ac_status=$?
12644	<	grep -v '^ *+' conftest.er1 >conftest.err
12645	<	rm -f conftest.er1
12646	<	cat conftest.err >&5
12647	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12648	<	(exit $ac_status); } >/dev/null && {
12649	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
12650	<	test ! -s conftest.err
12651	<	}; then
12652	<	ac_header_preproc=yes
12653	<	else
12654	<	$as_echo "$as_me: failed program was:" >&5
12655	<	sed 's/^/\| /' conftest.$ac_ext >&5
12656	<
12657	<	ac_header_preproc=no
12658	<	fi
12659	<
12660	<	rm -f conftest.err conftest.$ac_ext
12661	<	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12662	<	$as_echo "$ac_header_preproc" >&6; }
12663	<
12664	<	# So? What about this header?
12665	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12666	<	yes:no: )
12667	<	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12668	<	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12669	<	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12670	<	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12671	<	ac_header_preproc=yes
12672	<	;;
12673	<	no:yes:* )
12674	<	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12675	<	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12676	<	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: check for missing prerequisite headers?" >&5
12677	<	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: check for missing prerequisite headers?" >&2;}
12678	<	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12679	<	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12680	<	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: section \"Present But Cannot Be Compiled\"" >&5
12681	<	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: section \"Present But Cannot Be Compiled\"" >&2;}
12682	<	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12683	<	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12684	<	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12685	<	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12686	<	( cat <<\_ASBOX
12687	<	## ------------------------------ ##
12688	<	## Report this to gezelter@nd.edu ##
12689	<	## ------------------------------ ##
12690	<	_ASBOX
12691	<	) \| sed "s/^/$as_me: WARNING: /" >&2
12692	<	;;
12693	<	esac
12694	<	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12695	<	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12696	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12697	<	$as_echo_n "(cached) " >&6
12698	<	else
12699	<	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12700	<	fi
12701	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12702	<	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12703	<
12704	<	fi
12705	<	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12706	<	cgal_have_header=yes
12707	<	else
12708	<	cgal_have_header=no
12709	<	fi
12710	<
12711	<
12712	<	if test "$cgal_have_header" == yes; then
12713	<	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12714	<	$as_echo_n "checking for main in -lCGAL... " >&6; }
12715	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12716	<	$as_echo_n "(cached) " >&6
12717	<	else
12718	<	ac_check_lib_save_LIBS=$LIBS
12719	<	LIBS="-lCGAL $LIBS"
12720	<	cat >conftest.$ac_ext <<_ACEOF
12721	<	/* confdefs.h. */
12722	<	_ACEOF
12723	<	cat confdefs.h >>conftest.$ac_ext
12724	<	cat >>conftest.$ac_ext <<_ACEOF
12725	<	/* end confdefs.h. */
12726	<
12727	<
12728	<	#ifdef FC_DUMMY_MAIN
12729	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12730	<	# ifdef __cplusplus
12731	<	extern "C"
12732	<	# endif
12733	<	int FC_DUMMY_MAIN() { return 1; }
12734	<	#endif
12735	<	#endif
12736	<	int
12737	<	main ()
12738	<	{
12739	<	return main ();
12740	<	;
12741	<	return 0;
12742	<	}
12743	<	_ACEOF
12744	<	rm -f conftest.$ac_objext conftest$ac_exeext
12745	<	if { (ac_try="$ac_link"
12746	<	case "(($ac_try" in
12747	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12748	<	*) ac_try_echo=$ac_try;;
12749	<	esac
12750	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12751	<	$as_echo "$ac_try_echo") >&5
12752	<	(eval "$ac_link") 2>conftest.er1
12753	<	ac_status=$?
12754	<	grep -v '^ *+' conftest.er1 >conftest.err
12755	<	rm -f conftest.er1
12756	<	cat conftest.err >&5
12757	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12758	<	(exit $ac_status); } && {
12759	<	test -z "$ac_c_werror_flag" \|\|
12760	<	test ! -s conftest.err
12761	<	} && test -s conftest$ac_exeext && {
12762	<	test "$cross_compiling" = yes \|\|
12763	<	$as_test_x conftest$ac_exeext
12764	<	}; then
12765	<	ac_cv_lib_CGAL_main=yes
12766	<	else
12767	<	$as_echo "$as_me: failed program was:" >&5
12768	<	sed 's/^/\| /' conftest.$ac_ext >&5
12769	<
12770	<	ac_cv_lib_CGAL_main=no
12771	<	fi
12772	<
12773	<	rm -rf conftest.dSYM
12774	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12775	<	conftest$ac_exeext conftest.$ac_ext
12776	<	LIBS=$ac_check_lib_save_LIBS
12777	<	fi
12778	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12779	<	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12780	<	if test $ac_cv_lib_CGAL_main = yes; then
12781	<	cgal_have_lib=yes
12782	<	else
12783	<	cgal_have_lib=no
12784	<	fi
12785	<
12786	<	if test "$cgal_have_lib" == no; then
12787	<	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
12788	<	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12789	<	$as_echo_n "checking for main in -lCGAL... " >&6; }
12790	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12791	<	$as_echo_n "(cached) " >&6
12792	<	else
12793	<	ac_check_lib_save_LIBS=$LIBS
12794	<	LIBS="-lCGAL $LIBS"
12795	<	cat >conftest.$ac_ext <<_ACEOF
12796	<	/* confdefs.h. */
12797	<	_ACEOF
12798	<	cat confdefs.h >>conftest.$ac_ext
12799	<	cat >>conftest.$ac_ext <<_ACEOF
12800	<	/* end confdefs.h. */
12801	<
12802	<
12803	<	#ifdef FC_DUMMY_MAIN
12804	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12805	<	# ifdef __cplusplus
12806	<	extern "C"
12807	<	# endif
12808	<	int FC_DUMMY_MAIN() { return 1; }
12809	<	#endif
12810	<	#endif
12811	<	int
12812	<	main ()
12813	<	{
12814	<	return main ();
12815	<	;
12816	<	return 0;
12817	<	}
12818	<	_ACEOF
12819	<	rm -f conftest.$ac_objext conftest$ac_exeext
12820	<	if { (ac_try="$ac_link"
12821	<	case "(($ac_try" in
12822	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12823	<	*) ac_try_echo=$ac_try;;
12824	<	esac
12825	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12826	<	$as_echo "$ac_try_echo") >&5
12827	<	(eval "$ac_link") 2>conftest.er1
12828	<	ac_status=$?
12829	<	grep -v '^ *+' conftest.er1 >conftest.err
12830	<	rm -f conftest.er1
12831	<	cat conftest.err >&5
12832	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12833	<	(exit $ac_status); } && {
12834	<	test -z "$ac_c_werror_flag" \|\|
12835	<	test ! -s conftest.err
12836	<	} && test -s conftest$ac_exeext && {
12837	<	test "$cross_compiling" = yes \|\|
12838	<	$as_test_x conftest$ac_exeext
12839	<	}; then
12840	<	ac_cv_lib_CGAL_main=yes
12841	<	else
12842	<	$as_echo "$as_me: failed program was:" >&5
12843	<	sed 's/^/\| /' conftest.$ac_ext >&5
12844	<
12845	<	ac_cv_lib_CGAL_main=no
12846	<	fi
12847	<
12848	<	rm -rf conftest.dSYM
12849	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12850	<	conftest$ac_exeext conftest.$ac_ext
12851	<	LIBS=$ac_check_lib_save_LIBS
12852	<	fi
12853	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12854	<	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12855	<	if test $ac_cv_lib_CGAL_main = yes; then
12856	<	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12857	<	cgal_have_lib=yes
12858	<	else
12859	<	cgal_have_lib=no
12860	<	fi
12861	<
12862	<	LIBS="$save_LIBS"
12863	<	else
12864	<	CGAL_LIBS="-lCGAL"
12865	<	{ $as_echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
12866	<	$as_echo_n "checking for main in -lmpfr... " >&6; }
12867	<	if test "${ac_cv_lib_mpfr_main+set}" = set; then
12868	<	$as_echo_n "(cached) " >&6
12869	<	else
12870	<	ac_check_lib_save_LIBS=$LIBS
12871	<	LIBS="-lmpfr $LIBS"
12872	<	cat >conftest.$ac_ext <<_ACEOF
12873	<	/* confdefs.h. */
12874	<	_ACEOF
12875	<	cat confdefs.h >>conftest.$ac_ext
12876	<	cat >>conftest.$ac_ext <<_ACEOF
12877	<	/* end confdefs.h. */
12878	<
12879	<
12880	<	#ifdef FC_DUMMY_MAIN
12881	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12882	<	# ifdef __cplusplus
12883	<	extern "C"
12884	<	# endif
12885	<	int FC_DUMMY_MAIN() { return 1; }
12886	<	#endif
12887	<	#endif
12888	<	int
12889	<	main ()
12890	<	{
12891	<	return main ();
12892	<	;
12893	<	return 0;
12894	<	}
12895	<	_ACEOF
12896	<	rm -f conftest.$ac_objext conftest$ac_exeext
12897	<	if { (ac_try="$ac_link"
12898	<	case "(($ac_try" in
12899	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12900	<	*) ac_try_echo=$ac_try;;
12901	<	esac
12902	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12903	<	$as_echo "$ac_try_echo") >&5
12904	<	(eval "$ac_link") 2>conftest.er1
12905	<	ac_status=$?
12906	<	grep -v '^ *+' conftest.er1 >conftest.err
12907	<	rm -f conftest.er1
12908	<	cat conftest.err >&5
12909	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12910	<	(exit $ac_status); } && {
12911	<	test -z "$ac_c_werror_flag" \|\|
12912	<	test ! -s conftest.err
12913	<	} && test -s conftest$ac_exeext && {
12914	<	test "$cross_compiling" = yes \|\|
12915	<	$as_test_x conftest$ac_exeext
12916	<	}; then
12917	<	ac_cv_lib_mpfr_main=yes
9192	>	echo 'void f(){}' > conftest.c
9193	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
9194	>	ac_cv_ac_cv_guessed_cflags=yes
9195		else
9196	<	$as_echo "$as_me: failed program was:" >&5
12920	<	sed 's/^/\| /' conftest.$ac_ext >&5
12921	<
12922	<	ac_cv_lib_mpfr_main=no
9196	>	ac_cv_ac_cv_guessed_cflags=no
9197		fi
9198	+	rm -f conftest*
9199
12925	–	rm -rf conftest.dSYM
12926	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12927	–	conftest$ac_exeext conftest.$ac_ext
12928	–	LIBS=$ac_check_lib_save_LIBS
9200		fi
9201	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
9202	<	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
9203	<	if test $ac_cv_lib_mpfr_main = yes; then
9204	<	CGAL_LIBS="$CGAL_LIBS -lmpfr"
12934	<	fi
9201	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
9202	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
9203	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
9204	>	:
9205
12936	–	{ $as_echo "$as_me:$LINENO: checking for main in -lgmp" >&5
12937	–	$as_echo_n "checking for main in -lgmp... " >&6; }
12938	–	if test "${ac_cv_lib_gmp_main+set}" = set; then
12939	–	$as_echo_n "(cached) " >&6
9206		else
9207	<	ac_check_lib_save_LIBS=$LIBS
12942	<	LIBS="-lgmp $LIBS"
12943	<	cat >conftest.$ac_ext <<_ACEOF
12944	<	/* confdefs.h. */
12945	<	_ACEOF
12946	<	cat confdefs.h >>conftest.$ac_ext
12947	<	cat >>conftest.$ac_ext <<_ACEOF
12948	<	/* end confdefs.h. */
9207	>	:
9208
9209	+	echo ""
9210	+	echo "********************************************************"
9211	+	echo "* WARNING: The guessed CFLAGS don't seem to work with *"
9212	+	echo "* your compiler. *"
9213	+	echo "* Use make CFLAGS=..., or edit the top level Makefile *"
9214	+	echo "********************************************************"
9215	+	echo ""
9216	+	CFLAGS=""
9217
12951	–	#ifdef FC_DUMMY_MAIN
12952	–	#ifndef FC_DUMMY_MAIN_EQ_F77
12953	–	# ifdef __cplusplus
12954	–	extern "C"
12955	–	# endif
12956	–	int FC_DUMMY_MAIN() { return 1; }
12957	–	#endif
12958	–	#endif
12959	–	int
12960	–	main ()
12961	–	{
12962	–	return main ();
12963	–	;
12964	–	return 0;
12965	–	}
12966	–	_ACEOF
12967	–	rm -f conftest.$ac_objext conftest$ac_exeext
12968	–	if { (ac_try="$ac_link"
12969	–	case "(($ac_try" in
12970	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12971	–	*) ac_try_echo=$ac_try;;
12972	–	esac
12973	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12974	–	$as_echo "$ac_try_echo") >&5
12975	–	(eval "$ac_link") 2>conftest.er1
12976	–	ac_status=$?
12977	–	grep -v '^ *+' conftest.er1 >conftest.err
12978	–	rm -f conftest.er1
12979	–	cat conftest.err >&5
12980	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12981	–	(exit $ac_status); } && {
12982	–	test -z "$ac_c_werror_flag" \|\|
12983	–	test ! -s conftest.err
12984	–	} && test -s conftest$ac_exeext && {
12985	–	test "$cross_compiling" = yes \|\|
12986	–	$as_test_x conftest$ac_exeext
12987	–	}; then
12988	–	ac_cv_lib_gmp_main=yes
12989	–	else
12990	–	$as_echo "$as_me: failed program was:" >&5
12991	–	sed 's/^/\| /' conftest.$ac_ext >&5
12992	–
12993	–	ac_cv_lib_gmp_main=no
9218		fi
9219
9220	<	rm -rf conftest.dSYM
12997	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12998	<	conftest$ac_exeext conftest.$ac_ext
12999	<	LIBS=$ac_check_lib_save_LIBS
9220	>
9221		fi
13001	–	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
13002	–	$as_echo "$ac_cv_lib_gmp_main" >&6; }
13003	–	if test $ac_cv_lib_gmp_main = yes; then
13004	–	CGAL_LIBS="$CGAL_LIBS -lgmp"
13005	–	fi
9222
13007	–	{ $as_echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13008	–	$as_echo_n "checking for main in -lgmpxx... " >&6; }
13009	–	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13010	–	$as_echo_n "(cached) " >&6
13011	–	else
13012	–	ac_check_lib_save_LIBS=$LIBS
13013	–	LIBS="-lgmpxx $LIBS"
13014	–	cat >conftest.$ac_ext <<_ACEOF
13015	–	/* confdefs.h. */
13016	–	_ACEOF
13017	–	cat confdefs.h >>conftest.$ac_ext
13018	–	cat >>conftest.$ac_ext <<_ACEOF
13019	–	/* end confdefs.h. */
9223
9224
13022	–	#ifdef FC_DUMMY_MAIN
13023	–	#ifndef FC_DUMMY_MAIN_EQ_F77
13024	–	# ifdef __cplusplus
13025	–	extern "C"
13026	–	# endif
13027	–	int FC_DUMMY_MAIN() { return 1; }
13028	–	#endif
13029	–	#endif
13030	–	int
13031	–	main ()
13032	–	{
13033	–	return main ();
13034	–	;
13035	–	return 0;
13036	–	}
13037	–	_ACEOF
13038	–	rm -f conftest.$ac_objext conftest$ac_exeext
13039	–	if { (ac_try="$ac_link"
13040	–	case "(($ac_try" in
13041	–	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13042	–	*) ac_try_echo=$ac_try;;
13043	–	esac
13044	–	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13045	–	$as_echo "$ac_try_echo") >&5
13046	–	(eval "$ac_link") 2>conftest.er1
13047	–	ac_status=$?
13048	–	grep -v '^ *+' conftest.er1 >conftest.err
13049	–	rm -f conftest.er1
13050	–	cat conftest.err >&5
13051	–	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13052	–	(exit $ac_status); } && {
13053	–	test -z "$ac_c_werror_flag" \|\|
13054	–	test ! -s conftest.err
13055	–	} && test -s conftest$ac_exeext && {
13056	–	test "$cross_compiling" = yes \|\|
13057	–	$as_test_x conftest$ac_exeext
13058	–	}; then
13059	–	ac_cv_lib_gmpxx_main=yes
13060	–	else
13061	–	$as_echo "$as_me: failed program was:" >&5
13062	–	sed 's/^/\| /' conftest.$ac_ext >&5
9225
13064	–	ac_cv_lib_gmpxx_main=no
13065	–	fi
9226
13067	–	rm -rf conftest.dSYM
13068	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13069	–	conftest$ac_exeext conftest.$ac_ext
13070	–	LIBS=$ac_check_lib_save_LIBS
13071	–	fi
13072	–	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13073	–	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
13074	–	if test $ac_cv_lib_gmpxx_main = yes; then
13075	–	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13076	–	fi
9227
13078	–	fi
9228
9229	<	if test "$cgal_have_lib" == yes; then
9230	<	acx_cgal_found=yes
9231	<	fi
13083	<	fi
13084	<	if test "$acx_cgal_found" == yes; then
13085	<	{ $as_echo "$as_me:$LINENO: checking for main in -lCore" >&5
13086	<	$as_echo_n "checking for main in -lCore... " >&6; }
13087	<	if test "${ac_cv_lib_Core_main+set}" = set; then
9229	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are really using GNU c++" >&5
9230	>	$as_echo_n "checking whether we are really using GNU c++... " >&6; }
9231	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
9232		$as_echo_n "(cached) " >&6
9233		else
13090	–	ac_check_lib_save_LIBS=$LIBS
13091	–	LIBS="-lCore $LIBS"
13092	–	cat >conftest.$ac_ext <<_ACEOF
13093	–	/* confdefs.h. */
13094	–	_ACEOF
13095	–	cat confdefs.h >>conftest.$ac_ext
13096	–	cat >>conftest.$ac_ext <<_ACEOF
13097	–	/* end confdefs.h. */
9234
9235	<
9236	<	#ifdef FC_DUMMY_MAIN
9237	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9238	<	# ifdef __cplusplus
9239	<	extern "C"
9240	<	# endif
9241	<	int FC_DUMMY_MAIN() { return 1; }
9235	>	cat > conftest.cpp <<EOF
9236	>	#ifdef __GNUC__
9237	>	#if defined(__INTEL_COMPILER) \|\| defined(__PATHCC__)
9238	>	no;
9239	>	#else
9240	>	yes;
9241	>	#endif
9242		#endif
9243	<	#endif
9244	<	int
9245	<	main ()
9246	<	{
13111	<	return main ();
13112	<	;
13113	<	return 0;
13114	<	}
13115	<	_ACEOF
13116	<	rm -f conftest.$ac_objext conftest$ac_exeext
13117	<	if { (ac_try="$ac_link"
13118	<	case "(($ac_try" in
13119	<	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13120	<	*) ac_try_echo=$ac_try;;
13121	<	esac
13122	<	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13123	<	$as_echo "$ac_try_echo") >&5
13124	<	(eval "$ac_link") 2>conftest.er1
9243	>	EOF
9244	>	if { ac_try='${CXX-c++} -E conftest.cpp'
9245	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9246	>	(eval $ac_try) 2>&5
9247		ac_status=$?
9248	<	grep -v '^ *+' conftest.er1 >conftest.err
9249	<	rm -f conftest.er1
9250	<	cat conftest.err >&5
13129	<	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13130	<	(exit $ac_status); } && {
13131	<	test -z "$ac_c_werror_flag" \|\|
13132	<	test ! -s conftest.err
13133	<	} && test -s conftest$ac_exeext && {
13134	<	test "$cross_compiling" = yes \|\|
13135	<	$as_test_x conftest$ac_exeext
13136	<	}; then
13137	<	ac_cv_lib_Core_main=yes
9248	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9249	>	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
9250	>	ac_cv_prog_really_gxx=yes
9251		else
9252	<	$as_echo "$as_me: failed program was:" >&5
13140	<	sed 's/^/\| /' conftest.$ac_ext >&5
13141	<
13142	<	ac_cv_lib_Core_main=no
9252	>	ac_cv_prog_really_gxx=no
9253		fi
9254
13145	–	rm -rf conftest.dSYM
13146	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13147	–	conftest$ac_exeext conftest.$ac_ext
13148	–	LIBS=$ac_check_lib_save_LIBS
9255		fi
9256	<	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
9257	<	$as_echo "$ac_cv_lib_Core_main" >&6; }
9258	<	if test $ac_cv_lib_Core_main = yes; then
9259	<	CGAL_LIBS="$CGAL_LIBS -lCore"
13154	<	fi
9256	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
9257	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
9258	>	if test "$ac_cv_prog_really_gxx" = yes; then
9259	>	:
9260
9261	<	fi
9261	>	else
9262	>	:
9263	>
9264		fi
9265
9266
9267	+	# Try to determine "good" native compiler flags if none specified on command
9268	+	# line
9269	+	if test "$ac_test_CXXFLAGS" != "set"; then
9270	+	CXXFLAGS=""
9271	+	case "${host_cpu}-${host_os}" in
9272
9273	<	{ $as_echo "$as_me:$LINENO: checking CGAL" >&5
9274	<	$as_echo_n "checking CGAL... " >&6; }
9273	>	linux) if test "$CXX" = icc -o "$CXX" = icpc; then
9274	>	CXXFLAGS="-O2"
9275	>	fi;;
9276	>	sparc-solaris2*) if test "$CXX" = CC; then
9277	>	CXXFLAGS="-features=extensions -O -dalign"
9278	>	fi;;
9279	>	rs6000-aix) if test "$CXX" = xlC; then
9280	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9281	>	fi;;
9282	>	powerpc-aix)
9283	>	if test "$CXX" = xlC; then
9284	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
9285	>	echo "*******************************************************"
9286	>	echo "* You have AIX on an unknown powerpc system. It is *"
9287	>	echo "* recommended that you use *"
9288	>	echo "* *"
9289	>	echo "* CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w *"
9290	>	echo "* ^^^ *"
9291	>	echo "* where xxx is 601, 603, 604, or whatever kind of *"
9292	>	echo "* PowerPC CPU you have. For more info, man cc. *"
9293	>	echo "*******************************************************"
9294	>	fi;;
9295	>	darwin)
9296	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
9297	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9298	>	fi
9299	>	if test "$CXX" = icpc; then
9300	>	CXXFLAGS="-O2"
9301	>	fi
9302	>	if test $ac_cv_prog_really_gxx = yes; then
9303	>	CXXFLAGS="-Os"
9304	>	fi;;
9305	>	esac
9306
9307	+	# use default flags for gcc on all systems
9308	+	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
9309	+	CXXFLAGS="-O2"
9310	+	fi
9311
9312	+	if test -z "$CXXFLAGS"; then
9313	+	echo ""
9314	+	echo "**********************************************************"
9315	+	echo "* WARNING: Don't know the best CXXFLAGS for this system *"
9316	+	echo "* Use make CXXFLAGS=..., or edit the top level Makefile *"
9317	+	echo "* (otherwise, a default of CXXFLAGS=-O will be used) *"
9318	+	echo "**********************************************************"
9319	+	echo ""
9320	+	CXXFLAGS="-O"
9321	+	fi
9322
9323
9324
9325	<	if test "$acx_cgal_found" == yes; then
9326	<	{ $as_echo "$as_me:$LINENO: result: yes" >&5
9327	<	$as_echo "yes" >&6; }
9328	<
9325	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
9326	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
9327	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
9328	>	$as_echo_n "(cached) " >&6
9329		else
9330	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
9331	<	$as_echo "no" >&6; }
9330	>	echo 'void f(){}' > conftest.cpp
9331	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9332	>	ac_cv_ac_cv_guessed_cxxflags=yes
9333	>	else
9334	>	ac_cv_ac_cv_guessed_cxxflags=no
9335	>	fi
9336	>	rm -f conftest*
9337
9338		fi
9339	<	USE_CGAL=no
9340	<	if test "$acx_cgal_found" == yes; then
9341	<	USE_CGAL=yes
9339	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
9340	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
9341	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
9342	>	:
9343
9344	<	cat >>confdefs.h <<\_ACEOF
9345	<	#define HAVE_CGAL 1
13183	<	_ACEOF
13184	<
9344	>	else
9345	>	:
9346
9347	+	echo ""
9348	+	echo "**********************************************************"
9349	+	echo "* WARNING: The guessed CXXFLAGS don't seem to work with *"
9350	+	echo "* your compiler. *"
9351	+	echo "* Use make CXXFLAGS=..., or edit the top level Makefile *"
9352	+	echo "**********************************************************"
9353	+	echo ""
9354	+	CXXFLAGS=""
9355
9356	+	fi
9357
9358
9359		fi
9360
9361	+	;;
9362	+	esac
9363
9364
13193	–
9365		# Check whether --enable-doxygen was given.
9366	<	if test "${enable_doxygen+set}" = set; then
9366	>	if test "${enable_doxygen+set}" = set; then :
9367		enableval=$enable_doxygen;
9368		fi
9369
9370		# Check whether --enable-dot was given.
9371	<	if test "${enable_dot+set}" = set; then
9371	>	if test "${enable_dot+set}" = set; then :
9372		enableval=$enable_dot;
9373		fi
9374
9375		# Check whether --enable-html-docs was given.
9376	<	if test "${enable_html_docs+set}" = set; then
9376	>	if test "${enable_html_docs+set}" = set; then :
9377		enableval=$enable_html_docs;
9378		else
9379		enable_html_docs=yes
9380		fi
9381
9382		# Check whether --enable-latex-docs was given.
9383	<	if test "${enable_latex_docs+set}" = set; then
9383	>	if test "${enable_latex_docs+set}" = set; then :
9384		enableval=$enable_latex_docs;
9385		else
9386		enable_latex_docs=no
#	Line 13220 \| Line 9391 \| set dummy doxygen; ac_word=$2
9391		else
9392		# Extract the first word of "doxygen", so it can be a program name with args.
9393		set dummy doxygen; ac_word=$2
9394	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9394	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9395		$as_echo_n "checking for $ac_word... " >&6; }
9396	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
9396	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
9397		$as_echo_n "(cached) " >&6
9398		else
9399		case $DOXYGEN in
#	Line 13235 \| Line 9406 \| do
9406		do
9407		IFS=$as_save_IFS
9408		test -z "$as_dir" && as_dir=.
9409	<	for ac_exec_ext in '' $ac_executable_extensions; do
9409	>	for ac_exec_ext in '' $ac_executable_extensions; do
9410		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9411		ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
9412	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9412	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9413		break 2
9414		fi
9415		done
9416	<	done
9416	>	done
9417		IFS=$as_save_IFS
9418
9419		;;
#	Line 13250 \| Line 9421 \| if test -n "$DOXYGEN"; then
9421		fi
9422		DOXYGEN=$ac_cv_path_DOXYGEN
9423		if test -n "$DOXYGEN"; then
9424	<	{ $as_echo "$as_me:$LINENO: result: $DOXYGEN" >&5
9424	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
9425		$as_echo "$DOXYGEN" >&6; }
9426		else
9427	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
9427	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9428		$as_echo "no" >&6; }
9429		fi
9430
9431
9432		if test "x$DOXYGEN" = x; then
9433		if test "x$enable_doxygen" = xyes; then
9434	<	{ { $as_echo "$as_me:$LINENO: error: could not find doxygen" >&5
13264	<	$as_echo "$as_me: error: could not find doxygen" >&2;}
13265	<	{ (exit 1); exit 1; }; }
9434	>	as_fn_error "could not find doxygen" "$LINENO" 5
9435		fi
9436		enable_doc=no
9437		else
9438		enable_doc=yes
9439		# Extract the first word of "dot", so it can be a program name with args.
9440		set dummy dot; ac_word=$2
9441	<	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9441	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9442		$as_echo_n "checking for $ac_word... " >&6; }
9443	<	if test "${ac_cv_path_DOT+set}" = set; then
9443	>	if test "${ac_cv_path_DOT+set}" = set; then :
9444		$as_echo_n "(cached) " >&6
9445		else
9446		case $DOT in
#	Line 13284 \| Line 9453 \| do
9453		do
9454		IFS=$as_save_IFS
9455		test -z "$as_dir" && as_dir=.
9456	<	for ac_exec_ext in '' $ac_executable_extensions; do
9456	>	for ac_exec_ext in '' $ac_executable_extensions; do
9457		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9458		ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
9459	<	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9459	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9460		break 2
9461		fi
9462		done
9463	<	done
9463	>	done
9464		IFS=$as_save_IFS
9465
9466		;;
#	Line 13299 \| Line 9468 \| if test -n "$DOT"; then
9468		fi
9469		DOT=$ac_cv_path_DOT
9470		if test -n "$DOT"; then
9471	<	{ $as_echo "$as_me:$LINENO: result: $DOT" >&5
9471	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
9472		$as_echo "$DOT" >&6; }
9473		else
9474	<	{ $as_echo "$as_me:$LINENO: result: no" >&5
9474	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9475		$as_echo "no" >&6; }
9476		fi
9477
#	Line 13319 \| Line 9488 \| if test x$DOT = x; then
9488
9489		if test x$DOT = x; then
9490		if test "x$enable_dot" = xyes; then
9491	<	{ { $as_echo "$as_me:$LINENO: error: could not find dot" >&5
13323	<	$as_echo "$as_me: error: could not find dot" >&2;}
13324	<	{ (exit 1); exit 1; }; }
9491	>	as_fn_error "could not find dot" "$LINENO" 5
9492		fi
9493		enable_dot=no
9494		else
#	Line 13376 \| Line 9543 \| _ACEOF
9543		case $ac_val in #(
9544		${as_nl})
9545		case $ac_var in #(
9546	<	_cv_) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
9547	<	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
9546	>	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9547	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9548		esac
9549		case $ac_var in #(
9550		_ \| IFS \| as_nl) ;; #(
9551		BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
9552	<	*) $as_unset $ac_var ;;
9552	>	*) { eval $ac_var=; unset $ac_var;} ;;
9553		esac ;;
9554		esac
9555		done
#	Line 13390 \| Line 9557 \| $as_echo "$as_me: WARNING: Cache variable $ac_var cont
9557		(set) 2>&1 \|
9558		case $as_nl`(ac_space=' '; set) 2>&1` in #(
9559		${as_nl}ac_space=\ )
9560	<	# `set' does not quote correctly, so add quotes (double-quote
9561	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
9560	>	# `set' does not quote correctly, so add quotes: double-quote
9561	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
9562		sed -n \
9563		"s/'/'\\\\''/g;
9564		s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
#	Line 13414 \| Line 9581 \| if diff "$cache_file" confcache >/dev/null 2>&1; then
9581		if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9582		if test -w "$cache_file"; then
9583		test "x$cache_file" != "x/dev/null" &&
9584	<	{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
9584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9585		$as_echo "$as_me: updating cache $cache_file" >&6;}
9586		cat confcache >$cache_file
9587		else
9588	<	{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9588	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9589		$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9590		fi
9591		fi
#	Line 13438 \| Line 9605 \| for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && conti
9605		ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
9606		# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
9607		# will be set to the directory where LIBOBJS objects are built.
9608	<	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9609	<	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9608	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9609	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
9610		done
9611		LIBOBJS=$ac_libobjs
9612
#	Line 13451 \| Line 9618 \| ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9618		ac_write_fail=0
9619		ac_clean_files_save=$ac_clean_files
9620		ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9621	<	{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
9621	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9622		$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9623	<	cat >$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9623	>	as_write_fail=0
9624	>	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
9625		#! $SHELL
9626		# Generated by $as_me.
9627		# Run this file to recreate the current configuration.
#	Line 13463 \| Line 9631 \| ac_cs_silent=false
9631		debug=false
9632		ac_cs_recheck=false
9633		ac_cs_silent=false
9634	+
9635		SHELL=\${CONFIG_SHELL-$SHELL}
9636	<	_ACEOF
9636	>	export SHELL
9637	>	_ASEOF
9638	>	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
9639	>	## -------------------- ##
9640	>	## M4sh Initialization. ##
9641	>	## -------------------- ##
9642
13469	–	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13470	–	## --------------------- ##
13471	–	## M4sh Initialization. ##
13472	–	## --------------------- ##
13473	–
9643		# Be more Bourne compatible
9644		DUALCASE=1; export DUALCASE # for MKS sh
9645	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9645	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
9646		emulate sh
9647		NULLCMD=:
9648		# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
#	Line 13481 \| Line 9650 \| else
9650		alias -g '${1+"$@"}'='"$@"'
9651		setopt NO_GLOB_SUBST
9652		else
9653	<	case `(set -o) 2>/dev/null` in
9654	<	posix) set -o posix ;;
9653	>	case `(set -o) 2>/dev/null` in #(
9654	>	posix) :
9655	>	set -o posix ;; #(
9656	>	*) :
9657	>	;;
9658		esac
13487	–
9659		fi
9660
9661
13491	–
13492	–
13493	–	# PATH needs CR
13494	–	# Avoid depending upon Character Ranges.
13495	–	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13496	–	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13497	–	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13498	–	as_cr_digits='0123456789'
13499	–	as_cr_alnum=$as_cr_Letters$as_cr_digits
13500	–
9662		as_nl='
9663		'
9664		export as_nl
#	Line 13505 \| Line 9666 \| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_ec
9666		as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9667		as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9668		as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9669	<	if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9669	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
9670	>	# but without wasting forks for bash or zsh.
9671	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
9672	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9673	>	as_echo='print -r --'
9674	>	as_echo_n='print -rn --'
9675	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9676		as_echo='printf %s\n'
9677		as_echo_n='printf %s'
9678		else
#	Line 13516 \| Line 9683 \| else
9683		as_echo_body='eval expr "X$1" : "X\$.*\$"'
9684		as_echo_n_body='eval
9685		arg=$1;
9686	<	case $arg in
9686	>	case $arg in #(
9687		"$as_nl")
9688		expr "X$arg" : "X\$.*\$$as_nl";
9689		arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
#	Line 13539 \| Line 9706 \| fi
9706		}
9707		fi
9708
13542	–	# Support unset when possible.
13543	–	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13544	–	as_unset=unset
13545	–	else
13546	–	as_unset=false
13547	–	fi
9709
13549	–
9710		# IFS
9711		# We need space, tab and new line, in precisely that order. Quoting is
9712		# there to prevent editors from complaining about space-tab.
#	Line 13555 \| Line 9715 \| IFS=" "" $as_nl"
9715		IFS=" "" $as_nl"
9716
9717		# Find who we are. Look in the path if we contain no directory separator.
9718	<	case $0 in
9718	>	case $0 in #((
9719		[\\/] ) as_myself=$0 ;;
9720		*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9721		for as_dir in $PATH
9722		do
9723		IFS=$as_save_IFS
9724		test -z "$as_dir" && as_dir=.
9725	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9726	<	done
9725	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9726	>	done
9727		IFS=$as_save_IFS
9728
9729		;;
#	Line 13575 \| Line 9735 \| if test ! -f "$as_myself"; then
9735		fi
9736		if test ! -f "$as_myself"; then
9737		$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9738	<	{ (exit 1); exit 1; }
9738	>	exit 1
9739		fi
9740
9741	<	# Work around bugs in pre-3.0 UWIN ksh.
9742	<	for as_var in ENV MAIL MAILPATH
9743	<	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9741	>	# Unset variables that we do not need and which cause bugs (e.g. in
9742	>	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
9743	>	# suppresses any "Segmentation fault" message there. '((' could
9744	>	# trigger a bug in pdksh 5.2.14.
9745	>	for as_var in BASH_ENV ENV MAIL MAILPATH
9746	>	do eval test x\${$as_var+set} = xset \
9747	>	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
9748		done
9749		PS1='$ '
9750		PS2='> '
#	Line 13592 \| Line 9756 \| export LANGUAGE
9756		LANGUAGE=C
9757		export LANGUAGE
9758
9759	<	# Required to use basename.
9759	>	# CDPATH.
9760	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9761	>
9762	>
9763	>	# as_fn_error ERROR [LINENO LOG_FD]
9764	>	# ---------------------------------
9765	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9766	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
9767	>	# script with status $?, using 1 if that was 0.
9768	>	as_fn_error ()
9769	>	{
9770	>	as_status=$?; test $as_status -eq 0 && as_status=1
9771	>	if test "$3"; then
9772	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9773	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
9774	>	fi
9775	>	$as_echo "$as_me: error: $1" >&2
9776	>	as_fn_exit $as_status
9777	>	} # as_fn_error
9778	>
9779	>
9780	>	# as_fn_set_status STATUS
9781	>	# -----------------------
9782	>	# Set $? to STATUS, without forking.
9783	>	as_fn_set_status ()
9784	>	{
9785	>	return $1
9786	>	} # as_fn_set_status
9787	>
9788	>	# as_fn_exit STATUS
9789	>	# -----------------
9790	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9791	>	as_fn_exit ()
9792	>	{
9793	>	set +e
9794	>	as_fn_set_status $1
9795	>	exit $1
9796	>	} # as_fn_exit
9797	>
9798	>	# as_fn_unset VAR
9799	>	# ---------------
9800	>	# Portably unset VAR.
9801	>	as_fn_unset ()
9802	>	{
9803	>	{ eval $1=; unset $1;}
9804	>	}
9805	>	as_unset=as_fn_unset
9806	>	# as_fn_append VAR VALUE
9807	>	# ----------------------
9808	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
9809	>	# advantage of any shell optimizations that allow amortized linear growth over
9810	>	# repeated appends, instead of the typical quadratic growth present in naive
9811	>	# implementations.
9812	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
9813	>	eval 'as_fn_append ()
9814	>	{
9815	>	eval $1+=\$2
9816	>	}'
9817	>	else
9818	>	as_fn_append ()
9819	>	{
9820	>	eval $1=\$$1\$2
9821	>	}
9822	>	fi # as_fn_append
9823	>
9824	>	# as_fn_arith ARG...
9825	>	# ------------------
9826	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
9827	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
9828	>	# must be portable across $(()) and expr.
9829	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9830	>	eval 'as_fn_arith ()
9831	>	{
9832	>	as_val=$(( $* ))
9833	>	}'
9834	>	else
9835	>	as_fn_arith ()
9836	>	{
9837	>	as_val=`expr "$@" \|\| test $? -eq 1`
9838	>	}
9839	>	fi # as_fn_arith
9840	>
9841	>
9842		if expr a : '$a$' >/dev/null 2>&1 &&
9843		test "X`expr 00001 : '.*$...$'`" = X001; then
9844		as_expr=expr
#	Line 13606 \| Line 9852 \| fi
9852		as_basename=false
9853		fi
9854
9855	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9856	+	as_dirname=dirname
9857	+	else
9858	+	as_dirname=false
9859	+	fi
9860
13610	–	# Name of the executable.
9861		as_me=`$as_basename -- "$0" \|\|
9862		$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
9863		X"$0" : 'X$//$$' \\| \
#	Line 13627 \| Line 9877 \| $as_echo X/"$0" \|
9877		}
9878		s/.*/./; q'`
9879
9880	<	# CDPATH.
9881	<	$as_unset CDPATH
9880	>	# Avoid depending upon Character Ranges.
9881	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9882	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9883	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9884	>	as_cr_digits='0123456789'
9885	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
9886
13633	–
13634	–
13635	–	as_lineno_1=$LINENO
13636	–	as_lineno_2=$LINENO
13637	–	test "x$as_lineno_1" != "x$as_lineno_2" &&
13638	–	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
13639	–
13640	–	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13641	–	# uniformly replaced by the line number. The first 'sed' inserts a
13642	–	# line-number line after each line using $LINENO; the second 'sed'
13643	–	# does the real work. The second script uses 'N' to pair each
13644	–	# line-number line with the line containing $LINENO, and appends
13645	–	# trailing '-' during substitution so that $LINENO is not a special
13646	–	# case at line end.
13647	–	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13648	–	# scripts with optimization help from Paolo Bonzini. Blame Lee
13649	–	# E. McMahon (1931-1989) for sed's syntax. :-)
13650	–	sed -n '
13651	–	p
13652	–	/[$]LINENO/=
13653	–	' <$as_myself \|
13654	–	sed '
13655	–	s/[$]LINENO.*/&-/
13656	–	t lineno
13657	–	b
13658	–	:lineno
13659	–	N
13660	–	:loop
13661	–	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
13662	–	t loop
13663	–	s/-\n.*//
13664	–	' >$as_me.lineno &&
13665	–	chmod +x "$as_me.lineno" \|\|
13666	–	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13667	–	{ (exit 1); exit 1; }; }
13668	–
13669	–	# Don't try to exec as it changes $[0], causing all sort of problems
13670	–	# (the dirname of $[0] is not the place where we might find the
13671	–	# original and so on. Autoconf is especially sensitive to this).
13672	–	. "./$as_me.lineno"
13673	–	# Exit status is that of the last command.
13674	–	exit
13675	–	}
13676	–
13677	–
13678	–	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13679	–	as_dirname=dirname
13680	–	else
13681	–	as_dirname=false
13682	–	fi
13683	–
9887		ECHO_C= ECHO_N= ECHO_T=
9888	<	case `echo -n x` in
9888	>	case `echo -n x` in #(((((
9889		-n*)
9890	<	case `echo 'x\c'` in
9890	>	case `echo 'xy\c'` in
9891		c) ECHO_T=' ';; # ECHO_T is single tab character.
9892	<	*) ECHO_C='\c';;
9892	>	xy) ECHO_C='\c';;
9893	>	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
9894	>	ECHO_T=' ';;
9895		esac;;
9896		*)
9897		ECHO_N='-n';;
9898		esac
13694	–	if expr a : '$a$' >/dev/null 2>&1 &&
13695	–	test "X`expr 00001 : '.*$...$'`" = X001; then
13696	–	as_expr=expr
13697	–	else
13698	–	as_expr=false
13699	–	fi
9899
9900		rm -f conf$$ conf$$.exe conf$$.file
9901		if test -d conf$$.dir; then
#	Line 13725 \| Line 9924 \| rmdir conf$$.dir 2>/dev/null
9924		rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9925		rmdir conf$$.dir 2>/dev/null
9926
9927	+
9928	+	# as_fn_mkdir_p
9929	+	# -------------
9930	+	# Create "$as_dir" as a directory, including parents if necessary.
9931	+	as_fn_mkdir_p ()
9932	+	{
9933	+
9934	+	case $as_dir in #(
9935	+	-*) as_dir=./$as_dir;;
9936	+	esac
9937	+	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
9938	+	as_dirs=
9939	+	while :; do
9940	+	case $as_dir in #(
9941	+	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
9942	+	*) as_qdir=$as_dir;;
9943	+	esac
9944	+	as_dirs="'$as_qdir' $as_dirs"
9945	+	as_dir=`$as_dirname -- "$as_dir" \|\|
9946	+	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
9947	+	X"$as_dir" : 'X$//$[^/]' \\| \
9948	+	X"$as_dir" : 'X$//$$' \\| \
9949	+	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
9950	+	$as_echo X"$as_dir" \|
9951	+	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
9952	+	s//\1/
9953	+	q
9954	+	}
9955	+	/^X$\/\/$[^/].*/{
9956	+	s//\1/
9957	+	q
9958	+	}
9959	+	/^X$\/\/$$/{
9960	+	s//\1/
9961	+	q
9962	+	}
9963	+	/^X$\/$.*/{
9964	+	s//\1/
9965	+	q
9966	+	}
9967	+	s/.*/./; q'`
9968	+	test -d "$as_dir" && break
9969	+	done
9970	+	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
9971	+	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
9972	+
9973	+
9974	+	} # as_fn_mkdir_p
9975		if mkdir -p . 2>/dev/null; then
9976	<	as_mkdir_p=:
9976	>	as_mkdir_p='mkdir -p "$as_dir"'
9977		else
9978		test -d ./-p && rmdir ./-p
9979		as_mkdir_p=false
#	Line 13745 \| Line 9992 \| else
9992		if test -d "$1"; then
9993		test -d "$1/.";
9994		else
9995	<	case $1 in
9995	>	case $1 in #(
9996		-*)set "./$1";;
9997		esac;
9998	<	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
9998	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
9999		???[sx]):;;)false;;esac;fi
10000		'\'' sh
10001		'
#	Line 13763 \| Line 10010 \| exec 6>&1
10010
10011
10012		exec 6>&1
10013	+	## ----------------------------------- ##
10014	+	## Main body of $CONFIG_STATUS script. ##
10015	+	## ----------------------------------- ##
10016	+	_ASEOF
10017	+	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
10018
10019	<	# Save the log message, to keep $[0] and so on meaningful, and to
10019	>	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
10020	>	# Save the log message, to keep $0 and so on meaningful, and to
10021		# report actual input values of CONFIG_FILES etc. instead of their
10022		# values after options handling.
10023		ac_log="
10024	<	This file was extended by OOPSE $as_me 4.0, which was
10025	<	generated by GNU Autoconf 2.62. Invocation command line was
10024	>	This file was extended by OpenMD $as_me 1.0, which was
10025	>	generated by GNU Autoconf 2.65. Invocation command line was
10026
10027		CONFIG_FILES = $CONFIG_FILES
10028		CONFIG_HEADERS = $CONFIG_HEADERS
#	Line 13782 \| Line 10035 \| _ACEOF
10035
10036		_ACEOF
10037
10038	+	case $ac_config_files in *"
10039	+	") set x $ac_config_files; shift; ac_config_files=$;;
10040	+	esac
10041	+
10042	+	case $ac_config_headers in *"
10043	+	") set x $ac_config_headers; shift; ac_config_headers=$;;
10044	+	esac
10045	+
10046	+
10047		cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
10048		# Files that config.status was made for.
10049		config_files="$ac_config_files"
#	Line 13791 \| Line 10053 \| ac_cs_usage="\
10053
10054		cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
10055		ac_cs_usage="\
10056	<	\`$as_me' instantiates files from templates according to the
10057	<	current configuration.
10056	>	\`$as_me' instantiates files and other configuration actions
10057	>	from templates according to the current configuration. Unless the files
10058	>	and actions are specified as TAGs, all are instantiated by default.
10059
10060	<	Usage: $0 [OPTIONS] [FILE]...
10060	>	Usage: $0 [OPTION]... [TAG]...
10061
10062		-h, --help print this help, then exit
10063		-V, --version print version number and configuration settings, then exit
10064	<	-q, --quiet do not print progress messages
10064	>	--config print configuration, then exit
10065	>	-q, --quiet, --silent
10066	>	do not print progress messages
10067		-d, --debug don't remove temporary files
10068		--recheck update $as_me by reconfiguring in the same conditions
10069	<	--file=FILE[:TEMPLATE]
10069	>	--file=FILE[:TEMPLATE]
10070		instantiate the configuration file FILE
10071	<	--header=FILE[:TEMPLATE]
10071	>	--header=FILE[:TEMPLATE]
10072		instantiate the configuration header FILE
10073
10074		Configuration files:
#	Line 13812 \| Line 10077 \| $config_headers
10077		Configuration headers:
10078		$config_headers
10079
10080	<	Report bugs to <bug-autoconf@gnu.org>."
10080	>	Report bugs to <gezelter@nd.edu>."
10081
10082		_ACEOF
10083		cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
10084	+	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
10085		ac_cs_version="\\
10086	<	OOPSE config.status 4.0
10087	<	configured by $0, generated by GNU Autoconf 2.62,
10088	<	with options \\"`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
10086	>	OpenMD config.status 1.0
10087	>	configured by $0, generated by GNU Autoconf 2.65,
10088	>	with options \\"\$ac_cs_config\\"
10089
10090	<	Copyright (C) 2008 Free Software Foundation, Inc.
10090	>	Copyright (C) 2009 Free Software Foundation, Inc.
10091		This config.status script is free software; the Free Software Foundation
10092		gives unlimited permission to copy, distribute and modify it."
10093
#	Line 13855 \| Line 10121 \| do
10121		ac_cs_recheck=: ;;
10122		--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
10123		$as_echo "$ac_cs_version"; exit ;;
10124	+	--config \| --confi \| --conf \| --con \| --co \| --c )
10125	+	$as_echo "$ac_cs_config"; exit ;;
10126		--debug \| --debu \| --deb \| --de \| --d \| -d )
10127		debug=: ;;
10128		--file \| --fil \| --fi \| --f )
#	Line 13862 \| Line 10130 \| do
10130		case $ac_optarg in
10131		\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
10132		esac
10133	<	CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
10133	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
10134		ac_need_defaults=false;;
10135		--header \| --heade \| --head \| --hea )
10136		$ac_shift
10137		case $ac_optarg in
10138		\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
10139		esac
10140	<	CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
10140	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
10141		ac_need_defaults=false;;
10142		--he \| --h)
10143		# Conflict between --help and --header
10144	<	{ $as_echo "$as_me: error: ambiguous option: $1
10145	<	Try \`$0 --help' for more information." >&2
13878	<	{ (exit 1); exit 1; }; };;
10144	>	as_fn_error "ambiguous option: \`$1'
10145	>	Try \`$0 --help' for more information.";;
10146		--help \| --hel \| -h )
10147		$as_echo "$ac_cs_usage"; exit ;;
10148		-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
#	Line 13883 \| Line 10150 \| Try \`$0 --help' for more information." >&2
10150		ac_cs_silent=: ;;
10151
10152		# This is an error.
10153	<	-*) { $as_echo "$as_me: error: unrecognized option: $1
10154	<	Try \`$0 --help' for more information." >&2
13888	<	{ (exit 1); exit 1; }; } ;;
10153	>	-*) as_fn_error "unrecognized option: \`$1'
10154	>	Try \`$0 --help' for more information." ;;
10155
10156	<	*) ac_config_targets="$ac_config_targets $1"
10156	>	*) as_fn_append ac_config_targets " $1"
10157		ac_need_defaults=false ;;
10158
10159		esac
#	Line 13941 \| Line 10207 \| do
10207		"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
10208		"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
10209
10210	<	*) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13945	<	$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13946	<	{ (exit 1); exit 1; }; };;
10210	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
10211		esac
10212		done
10213
#	Line 13969 \| Line 10233 \| $debug \|\|
10233		trap 'exit_status=$?
10234		{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
10235		' 0
10236	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
10236	>	trap 'as_fn_exit 1' 1 2 13 15
10237		}
10238		# Create a (secure) tmp directory for tmp files.
10239
#	Line 13980 \| Line 10244 \| $debug \|\|
10244		{
10245		tmp=./conf$$-$RANDOM
10246		(umask 077 && mkdir "$tmp")
10247	<	} \|\|
13984	<	{
13985	<	$as_echo "$as_me: cannot create a temporary directory in ." >&2
13986	<	{ (exit 1); exit 1; }
13987	<	}
10247	>	} \|\| as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
10248
10249		# Set up the scripts for CONFIG_FILES section.
10250		# No need to generate them if there are no CONFIG_FILES.
#	Line 13992 \| Line 10252 \| if test -n "$CONFIG_FILES"; then
10252		if test -n "$CONFIG_FILES"; then
10253
10254
10255	<	ac_cr='
10256	<	'
10255	>	ac_cr=`echo X \| tr X '\015'`
10256	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
10257	>	# But we know of no other shell where ac_cr would be empty at this
10258	>	# point, so we can use a bashism as a fallback.
10259	>	if test "x$ac_cr" = x; then
10260	>	eval ac_cr=\$\'\\r\'
10261	>	fi
10262		ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10263		if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
10264	<	ac_cs_awk_cr='\\r'
10264	>	ac_cs_awk_cr='\r'
10265		else
10266		ac_cs_awk_cr=$ac_cr
10267		fi
#	Line 14010 \| Line 10275 \| _ACEOF
10275		echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
10276		echo "_ACEOF"
10277		} >conf$$subs.sh \|\|
10278	<	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14014	<	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14015	<	{ (exit 1); exit 1; }; }
10278	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10279		ac_delim_num=`echo "$ac_subst_vars" \| grep -c '$'`
10280		ac_delim='%!_!# '
10281		for ac_last_try in false false false false false :; do
10282		. ./conf$$subs.sh \|\|
10283	<	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14021	<	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14022	<	{ (exit 1); exit 1; }; }
10283	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10284
10285	<	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X` = $ac_delim_num; then
10285	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
10286	>	if test $ac_delim_n = $ac_delim_num; then
10287		break
10288		elif $ac_last_try; then
10289	<	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14028	<	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14029	<	{ (exit 1); exit 1; }; }
10289	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10290		else
10291		ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10292		fi
#	Line 14048 \| Line 10308 \| h
10308		t delim
10309		:nl
10310		h
10311	<	s/$.\{148\}$.*/\1/
10311	>	s/$.\{148\}$..*/\1/
10312		t more1
10313		s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10314		p
#	Line 14062 \| Line 10322 \| h
10322		t nl
10323		:delim
10324		h
10325	<	s/$.\{148\}$.*/\1/
10325	>	s/$.\{148\}$..*/\1/
10326		t more2
10327		s/["\\]/\\&/g; s/^/"/; s/$/"/
10328		p
#	Line 14115 \| Line 10375 \| fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
10375		else
10376		cat
10377		fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
10378	<	\|\| { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
14119	<	$as_echo "$as_me: error: could not setup config files machinery" >&2;}
14120	<	{ (exit 1); exit 1; }; }
10378	>	\|\| as_fn_error "could not setup config files machinery" "$LINENO" 5
10379		_ACEOF
10380
10381		# VPATH may cause trouble with some makes, so we remove $(srcdir),
#	Line 14158 \| Line 10416 \| for ac_last_try in false false :; do
10416		if test -z "$ac_t"; then
10417		break
10418		elif $ac_last_try; then
10419	<	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
14162	<	$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
14163	<	{ (exit 1); exit 1; }; }
10419	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
10420		else
10421		ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10422		fi
#	Line 14226 \| Line 10482 \| cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
10482		}
10483		split(mac1, mac2, "(") #)
10484		macro = mac2[1]
10485	+	prefix = substr(line, 1, index(line, defundef) - 1)
10486		if (D_is_set[macro]) {
10487		# Preserve the white space surrounding the "#".
14231	–	prefix = substr(line, 1, index(line, defundef) - 1)
10488		print prefix "define", macro P[macro] D[macro]
10489		next
10490		} else {
#	Line 14236 \| Line 10492 \| cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
10492		# in the case of _POSIX_SOURCE, which is predefined and required
10493		# on some systems where configure will not decide to define it.
10494		if (defundef == "undef") {
10495	<	print "/", line, "/"
10495	>	print "/", prefix defundef, macro, "/"
10496		next
10497		}
10498		}
#	Line 14245 \| Line 10501 \| cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
10501		_ACAWK
10502		_ACEOF
10503		cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
10504	<	{ { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
14249	<	$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
14250	<	{ (exit 1); exit 1; }; }
10504	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
10505		fi # test -n "$CONFIG_HEADERS"
10506
10507
#	Line 14260 \| Line 10514 \| do
10514		esac
10515		case $ac_mode$ac_tag in
10516		:[FHL]:);;
10517	<	:L* \| :C:) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14264	<	$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14265	<	{ (exit 1); exit 1; }; };;
10517	>	:L* \| :C:) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
10518		:[FH]-) ac_tag=-:-;;
10519		:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10520		esac
#	Line 14290 \| Line 10542 \| $as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10542		[\\/$]*) false;;
10543		*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10544		esac \|\|
10545	<	{ { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14294	<	$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14295	<	{ (exit 1); exit 1; }; };;
10545	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
10546		esac
10547		case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
10548	<	ac_file_inputs="$ac_file_inputs '$ac_f'"
10548	>	as_fn_append ac_file_inputs " '$ac_f'"
10549		done
10550
10551		# Let's still pretend it is `configure' which instantiates (i.e., don't
#	Line 14306 \| Line 10556 \| $as_echo "$as_me: error: cannot find input file: $ac_f
10556		`' by configure.'
10557		if test x"$ac_file" != x-; then
10558		configure_input="$ac_file. $configure_input"
10559	<	{ $as_echo "$as_me:$LINENO: creating $ac_file" >&5
10559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10560		$as_echo "$as_me: creating $ac_file" >&6;}
10561		fi
10562		# Neutralize special characters interpreted by sed in replacement strings.
#	Line 14319 \| Line 10569 \| $as_echo "$as_me: creating $ac_file" >&6;}
10569
10570		case $ac_tag in
10571		:-: \| *:-) cat >"$tmp/stdin" \
10572	<	\|\| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14323	<	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14324	<	{ (exit 1); exit 1; }; } ;;
10572	>	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
10573		esac
10574		;;
10575		esac
#	Line 14349 \| Line 10597 \| $as_echo X"$ac_file" \|
10597		q
10598		}
10599		s/.*/./; q'`
10600	<	{ as_dir="$ac_dir"
14353	<	case $as_dir in #(
14354	<	-*) as_dir=./$as_dir;;
14355	<	esac
14356	<	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
14357	<	as_dirs=
14358	<	while :; do
14359	<	case $as_dir in #(
14360	<	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
14361	<	*) as_qdir=$as_dir;;
14362	<	esac
14363	<	as_dirs="'$as_qdir' $as_dirs"
14364	<	as_dir=`$as_dirname -- "$as_dir" \|\|
14365	<	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14366	<	X"$as_dir" : 'X$//$[^/]' \\| \
14367	<	X"$as_dir" : 'X$//$$' \\| \
14368	<	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
14369	<	$as_echo X"$as_dir" \|
14370	<	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14371	<	s//\1/
14372	<	q
14373	<	}
14374	<	/^X$\/\/$[^/].*/{
14375	<	s//\1/
14376	<	q
14377	<	}
14378	<	/^X$\/\/$$/{
14379	<	s//\1/
14380	<	q
14381	<	}
14382	<	/^X$\/$.*/{
14383	<	s//\1/
14384	<	q
14385	<	}
14386	<	s/.*/./; q'`
14387	<	test -d "$as_dir" && break
14388	<	done
14389	<	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
14390	<	} \|\| test -d "$as_dir" \|\| { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14391	<	$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14392	<	{ (exit 1); exit 1; }; }; }
10600	>	as_dir="$ac_dir"; as_fn_mkdir_p
10601		ac_builddir=.
10602
10603		case "$ac_dir" in
#	Line 14441 \| Line 10649 \| ac_datarootdir_hack=; ac_datarootdir_seen=
10649		# If the template does not know about datarootdir, expand it.
10650		# FIXME: This hack should be removed a few years after 2.60.
10651		ac_datarootdir_hack=; ac_datarootdir_seen=
14444	–
10652		ac_sed_dataroot='
10653		/datarootdir/ {
10654		p
#	Line 14451 \| Line 10658 \| ac_sed_dataroot='
10658		/@docdir@/p
10659		/@infodir@/p
10660		/@localedir@/p
10661	<	/@mandir@/p
14455	<	'
10661	>	/@mandir@/p'
10662		case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
10663		datarootdir) ac_datarootdir_seen=yes;;
10664		@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
10665	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10666		$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10667		_ACEOF
10668		cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
#	Line 14466 \| Line 10672 \| cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
10672		s&@infodir@&$infodir&g
10673		s&@localedir@&$localedir&g
10674		s&@mandir@&$mandir&g
10675	<	s&\\\${datarootdir}&$datarootdir&g' ;;
10675	>	s&\\\${datarootdir}&$datarootdir&g' ;;
10676		esac
10677		_ACEOF
10678
#	Line 14494 \| Line 10700 \| eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -
10700		$ac_datarootdir_hack
10701		"
10702		eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
10703	<	\|\| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14498	<	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14499	<	{ (exit 1); exit 1; }; }
10703	>	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
10704
10705		test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10706		{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
10707		{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
10708	<	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10708	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10709		which seems to be undefined. Please make sure it is defined." >&5
10710		$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10711		which seems to be undefined. Please make sure it is defined." >&2;}
#	Line 14511 \| Line 10715 \| which seems to be undefined. Please make sure it is d
10715		-) cat "$tmp/out" && rm -f "$tmp/out";;
10716		*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
10717		esac \
10718	<	\|\| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14515	<	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14516	<	{ (exit 1); exit 1; }; }
10718	>	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
10719		;;
10720		:H)
10721		#
#	Line 14524 \| Line 10726 \| $as_echo "$as_me: error: could not create $ac_file" >&
10726		$as_echo "/* $configure_input */" \
10727		&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
10728		} >"$tmp/config.h" \
10729	<	\|\| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14528	<	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14529	<	{ (exit 1); exit 1; }; }
10729	>	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
10730		if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
10731	<	{ $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10731	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10732		$as_echo "$as_me: $ac_file is unchanged" >&6;}
10733		else
10734		rm -f "$ac_file"
10735		mv "$tmp/config.h" "$ac_file" \
10736	<	\|\| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14537	<	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14538	<	{ (exit 1); exit 1; }; }
10736	>	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
10737		fi
10738		else
10739		$as_echo "/* $configure_input */" \
10740		&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
10741	<	\|\| { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
14544	<	$as_echo "$as_me: error: could not create -" >&2;}
14545	<	{ (exit 1); exit 1; }; }
10741	>	\|\| as_fn_error "could not create -" "$LINENO" 5
10742		fi
10743		;;
10744
#	Line 14562 \| Line 10758 \| done # for ac_tag
10758		done # for ac_tag
10759
10760
10761	<	{ (exit 0); exit 0; }
10761	>	as_fn_exit 0
10762		_ACEOF
14567	–	chmod +x $CONFIG_STATUS
10763		ac_clean_files=$ac_clean_files_save
10764
10765		test $ac_write_fail = 0 \|\|
10766	<	{ { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
14572	<	$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
14573	<	{ (exit 1); exit 1; }; }
10766	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
10767
10768
10769		# configure is writing to config.log, and then calls config.status.
#	Line 14591 \| Line 10784 \| if test "$no_create" != yes; then
10784		exec 5>>config.log
10785		# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
10786		# would make configure fail if this is the last instruction.
10787	<	$ac_cs_success \|\| { (exit 1); exit 1; }
10787	>	$ac_cs_success \|\| as_fn_exit $?
10788		fi
10789		if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10790	<	{ $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
10791	<	$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
10790	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10791	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10792		fi
10793

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Comparing trunk/configure (file contents): Revision 1311 by gezelter, Tue Oct 21 18:50:37 2008 UTC vs. Revision 1396 by gezelter, Sat Dec 5 02:57:05 2009 UTC

Diff Legend

Comparing trunk/configure (file contents):
Revision 1311 by gezelter, Tue Oct 21 18:50:37 2008 UTC vs.
Revision 1396 by gezelter, Sat Dec 5 02:57:05 2009 UTC