[ViewVC] Diff of: cvs/gvpe/configure

Comparing gvpe/configure (file contents):
Revision 1.56 by root, Thu Jan 29 00:21:38 2015 UTC vs.
Revision 1.61 by root, Thu Oct 6 03:25:53 2022 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69.	3	# Generated by GNU Autoconf 2.71 for gvpe 3.1.
4	#	4	#
5	#	5	#
6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
7	#	8	#
8	#	9	#
9	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
10	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
11	## -------------------- ##	12	## -------------------- ##
12	## M4sh Initialization. ##	13	## M4sh Initialization. ##
13	## -------------------- ##	14	## -------------------- ##
14		15
15	# Be more Bourne compatible	16	# Be more Bourne compatible
16	DUALCASE=1; export DUALCASE # for MKS sh	17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
18	emulate sh	21	emulate sh
19	NULLCMD=:	22	NULLCMD=:
20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
22	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
23	setopt NO_GLOB_SUBST	26	setopt NO_GLOB_SUBST
24	else	27	else $as_nop
25	case `(set -o) 2>/dev/null` in #(	28	case `(set -o) 2>/dev/null` in #(
26	posix) :	29	posix) :
27	set -o posix ;; #(	30	set -o posix ;; #(
28	*) :	31	*) :
29	;;	32	;;
30	esac	33	esac
31	fi	34	fi
32		35
33		36
		37
		38	# Reset variables that may have inherited troublesome values from
		39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
34	as_nl='	45	as_nl='
35	'	46	'
36	export as_nl	47	export as_nl
37	# Printing a long string crashes Solaris 7 /usr/bin/printf.	48	IFS=" "" $as_nl"
38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'	49
39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo	50	PS1='$ '
40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo	51	PS2='> '
41	# Prefer a ksh shell builtin over an external printf program on Solaris,	52	PS4='+ '
42	# but without wasting forks for bash or zsh.	53
43	if test -z "$BASH_VERSION$ZSH_VERSION" \	54	# Ensure predictable behavior from utilities with locale-dependent output.
44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then	55	LC_ALL=C
45	as_echo='print -r --'	56	export LC_ALL
46	as_echo_n='print -rn --'	57	LANGUAGE=C
47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then	58	export LANGUAGE
48	as_echo='printf %s\n'	59
49	as_echo_n='printf %s'	60	# We cannot yet rely on "unset" to work, but we need these variables
50	else	61	# to be unset--not just set to an empty or harmless value--now, to
51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then	62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'	63	# also avoids known problems related to "unset" and subshell syntax
53	as_echo_n='/usr/ucb/echo -n'	64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
54	else	65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
55	as_echo_body='eval expr "X$1" : "X\$.*\$"'	66	do eval test \${$as_var+y} \
56	as_echo_n_body='eval	67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
57	arg=$1;	68	done
58	case $arg in #(	69
59	"$as_nl")	70	# Ensure that fds 0, 1, and 2 are open.
60	expr "X$arg" : "X\$.*\$$as_nl";	71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;	72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
62	esac;	73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
64	'
65	export as_echo_n_body
66	as_echo_n='sh -c $as_echo_n_body as_echo'
67	fi
68	export as_echo_body
69	as_echo='sh -c $as_echo_body as_echo'
70	fi
71		74
72	# The user is always right.	75	# The user is always right.
73	if test "${PATH_SEPARATOR+set}" != set; then	76	if ${PATH_SEPARATOR+false} :; then
74	PATH_SEPARATOR=:	77	PATH_SEPARATOR=:
75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {	78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|	79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
77	PATH_SEPARATOR=';'	80	PATH_SEPARATOR=';'
78	}	81	}
79	fi	82	fi
80		83
81
82	# IFS
83	# We need space, tab and new line, in precisely that order. Quoting is
84	# there to prevent editors from complaining about space-tab.
85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86	# splitting by setting IFS to empty value.)
87	IFS=" "" $as_nl"
88		84
89	# Find who we are. Look in the path if we contain no directory separator.	85	# Find who we are. Look in the path if we contain no directory separator.
90	as_myself=	86	as_myself=
91	case $0 in #((	87	case $0 in #((
92	[\\/] ) as_myself=$0 ;;	88	[\\/] ) as_myself=$0 ;;
93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94	for as_dir in $PATH	90	for as_dir in $PATH
95	do	91	do
96	IFS=$as_save_IFS	92	IFS=$as_save_IFS
97	test -z "$as_dir" && as_dir=.	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
99	done	99	done
100	IFS=$as_save_IFS	100	IFS=$as_save_IFS
101		101
102	;;	102	;;
103	esac	103	esac
105	# in which case we are not to be found in the path.	105	# in which case we are not to be found in the path.
106	if test "x$as_myself" = x; then	106	if test "x$as_myself" = x; then
107	as_myself=$0	107	as_myself=$0
108	fi	108	fi
109	if test ! -f "$as_myself"; then	109	if test ! -f "$as_myself"; then
110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111	exit 1	111	exit 1
112	fi	112	fi
113		113
114	# Unset variables that we do not need and which cause bugs (e.g. in
115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
116	# suppresses any "Segmentation fault" message there. '((' could
117	# trigger a bug in pdksh 5.2.14.
118	for as_var in BASH_ENV ENV MAIL MAILPATH
119	do eval test x\${$as_var+set} = xset \
120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
121	done
122	PS1='$ '
123	PS2='> '
124	PS4='+ '
125
126	# NLS nuisances.
127	LC_ALL=C
128	export LC_ALL
129	LANGUAGE=C
130	export LANGUAGE
131
132	# CDPATH.
133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134		114
135	# Use a proper internal environment variable to ensure we don't fall	115	# Use a proper internal environment variable to ensure we don't fall
136	# into an infinite loop, continuously re-executing ourselves.	116	# into an infinite loop, continuously re-executing ourselves.
137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then	117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138	_as_can_reexec=no; export _as_can_reexec;	118	_as_can_reexec=no; export _as_can_reexec;
…		…
150	* ) as_opts= ;;	130	* ) as_opts= ;;
151	esac	131	esac
152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}	132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153	# Admittedly, this is quite paranoid, since all the known shells bail	133	# Admittedly, this is quite paranoid, since all the known shells bail
154	# out after a failed `exec'.	134	# out after a failed `exec'.
155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2	135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
156	as_fn_exit 255	136	exit 255
157	fi	137	fi
158	# We don't want this to propagate to other subprocesses.	138	# We don't want this to propagate to other subprocesses.
159	{ _as_can_reexec=; unset _as_can_reexec;}	139	{ _as_can_reexec=; unset _as_can_reexec;}
160	if test "x$CONFIG_SHELL" = x; then	140	if test "x$CONFIG_SHELL" = x; then
161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :	141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
162	emulate sh	144	emulate sh
163	NULLCMD=:	145	NULLCMD=:
164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which	146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165	# is contrary to our usage. Disable this feature.	147	# is contrary to our usage. Disable this feature.
166	alias -g '\${1+\"\$@\"}'='\"\$@\"'	148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
167	setopt NO_GLOB_SUBST	149	setopt NO_GLOB_SUBST
168	else	150	else \$as_nop
169	case \`(set -o) 2>/dev/null\` in #(	151	case \`(set -o) 2>/dev/null\` in #(
170	posix) :	152	posix) :
171	set -o posix ;; #(	153	set -o posix ;; #(
172	*) :	154	*) :
173	;;	155	;;
…		…
183	exitcode=0	165	exitcode=0
184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }	166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }	167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }	168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }	169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :	170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
189		172
190	else	173	else \$as_nop
191	exitcode=1; echo positional parameters were not saved.	174	exitcode=1; echo positional parameters were not saved.
192	fi	175	fi
193	test x\$exitcode = x0 \|\| exit 1	176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
194	test -x / \|\| exit 1"	179	test -x / \|\| exit 1"
195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO	180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO	181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&	182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1	183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
199	test \$(( 1 + 1 )) = 2 \|\| exit 1"	184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
200	if (eval "$as_required") 2>/dev/null; then :	185	if (eval "$as_required") 2>/dev/null
		186	then :
201	as_have_required=yes	187	as_have_required=yes
202	else	188	else $as_nop
203	as_have_required=no	189	as_have_required=no
204	fi	190	fi
205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :	191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
206		193
207	else	194	else $as_nop
208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209	as_found=false	196	as_found=false
210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
211	do	198	do
212	IFS=$as_save_IFS	199	IFS=$as_save_IFS
213	test -z "$as_dir" && as_dir=.	200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
214	as_found=:	205	as_found=:
215	case $as_dir in #(	206	case $as_dir in #(
216	/*)	207	/*)
217	for as_base in sh bash ksh sh5; do	208	for as_base in sh bash ksh sh5; do
218	# Try only shells that exist, to save several forks.	209	# Try only shells that exist, to save several forks.
219	as_shell=$as_dir/$as_base	210	as_shell=$as_dir$as_base
220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&	211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :	212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
222	CONFIG_SHELL=$as_shell as_have_required=yes	214	CONFIG_SHELL=$as_shell as_have_required=yes
223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :	215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
224	break 2	217	break 2
225	fi	218	fi
226	fi	219	fi
227	done;;	220	done;;
228	esac	221	esac
229	as_found=false	222	as_found=false
230	done	223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&	229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :	230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
233	CONFIG_SHELL=$SHELL as_have_required=yes	232	CONFIG_SHELL=$SHELL as_have_required=yes
234	fi; }	233	fi
235	IFS=$as_save_IFS	234	fi
236		235
237		236
238	if test "x$CONFIG_SHELL" != x; then :	237	if test "x$CONFIG_SHELL" != x
		238	then :
239	export CONFIG_SHELL	239	export CONFIG_SHELL
240	# We cannot yet assume a decent shell, so we have to provide a	240	# We cannot yet assume a decent shell, so we have to provide a
241	# neutralization value for shells without unset; and this also	241	# neutralization value for shells without unset; and this also
242	# works around shells that cannot unset nonexistent variables.	242	# works around shells that cannot unset nonexistent variables.
243	# Preserve -v and -x to the replacement shell.	243	# Preserve -v and -x to the replacement shell.
…		…
251	* ) as_opts= ;;	251	* ) as_opts= ;;
252	esac	252	esac
253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}	253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254	# Admittedly, this is quite paranoid, since all the known shells bail	254	# Admittedly, this is quite paranoid, since all the known shells bail
255	# out after a failed `exec'.	255	# out after a failed `exec'.
256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2	256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
257	exit 255	257	exit 255
258	fi	258	fi
259		259
260	if test x$as_have_required = xno; then :	260	if test x$as_have_required = xno
		261	then :
261	$as_echo "$0: This script requires a shell more modern than all"	262	printf "%s\n" "$0: This script requires a shell more modern than all"
262	$as_echo "$0: the shells that I found on your system."	263	printf "%s\n" "$0: the shells that I found on your system."
263	if test x${ZSH_VERSION+set} = xset ; then	264	if test ${ZSH_VERSION+y} ; then
264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"	265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."	266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
266	else	267	else
267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
268	$0: including any error possibly output before this	269	$0: including any error possibly output before this
269	$0: message. Then install a modern shell, or manually run	270	$0: message. Then install a modern shell, or manually run
270	$0: the script under such a shell if you do have one."	271	$0: the script under such a shell if you do have one."
271	fi	272	fi
272	exit 1	273	exit 1
…		…
289	{	290	{
290	{ eval $1=; unset $1;}	291	{ eval $1=; unset $1;}
291	}	292	}
292	as_unset=as_fn_unset	293	as_unset=as_fn_unset
293		294
		295
294	# as_fn_set_status STATUS	296	# as_fn_set_status STATUS
295	# -----------------------	297	# -----------------------
296	# Set $? to STATUS, without forking.	298	# Set $? to STATUS, without forking.
297	as_fn_set_status ()	299	as_fn_set_status ()
298	{	300	{
…		…
306	{	308	{
307	set +e	309	set +e
308	as_fn_set_status $1	310	as_fn_set_status $1
309	exit $1	311	exit $1
310	} # as_fn_exit	312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
311		321
312	# as_fn_mkdir_p	322	# as_fn_mkdir_p
313	# -------------	323	# -------------
314	# Create "$as_dir" as a directory, including parents if necessary.	324	# Create "$as_dir" as a directory, including parents if necessary.
315	as_fn_mkdir_p ()	325	as_fn_mkdir_p ()
…		…
320	esac	330	esac
321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {	331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
322	as_dirs=	332	as_dirs=
323	while :; do	333	while :; do
324	case $as_dir in #(	334	case $as_dir in #(
325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(	335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
326	*) as_qdir=$as_dir;;	336	*) as_qdir=$as_dir;;
327	esac	337	esac
328	as_dirs="'$as_qdir' $as_dirs"	338	as_dirs="'$as_qdir' $as_dirs"
329	as_dir=`$as_dirname -- "$as_dir" \|\|	339	as_dir=`$as_dirname -- "$as_dir" \|\|
330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
331	X"$as_dir" : 'X$//$[^/]' \\| \	341	X"$as_dir" : 'X$//$[^/]' \\| \
332	X"$as_dir" : 'X$//$$' \\| \	342	X"$as_dir" : 'X$//$$' \\| \
333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
334	$as_echo X"$as_dir" \|	344	printf "%s\n" X"$as_dir" \|
335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
336	s//\1/	346	s//\1/
337	q	347	q
338	}	348	}
339	/^X$\/\/$[^/].*/{	349	/^X$\/\/$[^/].*/{
…		…
368	# ----------------------	378	# ----------------------
369	# Append the text in VALUE to the end of the definition contained in VAR. Take	379	# Append the text in VALUE to the end of the definition contained in VAR. Take
370	# advantage of any shell optimizations that allow amortized linear growth over	380	# advantage of any shell optimizations that allow amortized linear growth over
371	# repeated appends, instead of the typical quadratic growth present in naive	381	# repeated appends, instead of the typical quadratic growth present in naive
372	# implementations.	382	# implementations.
373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :	383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
374	eval 'as_fn_append ()	385	eval 'as_fn_append ()
375	{	386	{
376	eval $1+=\$2	387	eval $1+=\$2
377	}'	388	}'
378	else	389	else $as_nop
379	as_fn_append ()	390	as_fn_append ()
380	{	391	{
381	eval $1=\$$1\$2	392	eval $1=\$$1\$2
382	}	393	}
383	fi # as_fn_append	394	fi # as_fn_append
…		…
385	# as_fn_arith ARG...	396	# as_fn_arith ARG...
386	# ------------------	397	# ------------------
387	# Perform arithmetic evaluation on the ARGs, and store the result in the	398	# Perform arithmetic evaluation on the ARGs, and store the result in the
388	# global $as_val. Take advantage of shells that can avoid forks. The arguments	399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
389	# must be portable across $(()) and expr.	400	# must be portable across $(()) and expr.
390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :	401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
391	eval 'as_fn_arith ()	403	eval 'as_fn_arith ()
392	{	404	{
393	as_val=$(( $* ))	405	as_val=$(( $* ))
394	}'	406	}'
395	else	407	else $as_nop
396	as_fn_arith ()	408	as_fn_arith ()
397	{	409	{
398	as_val=`expr "$@" \|\| test $? -eq 1`	410	as_val=`expr "$@" \|\| test $? -eq 1`
399	}	411	}
400	fi # as_fn_arith	412	fi # as_fn_arith
401		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
402		422
403	# as_fn_error STATUS ERROR [LINENO LOG_FD]	423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
404	# ----------------------------------------	424	# ----------------------------------------
405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are	425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the	426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
…		…
408	as_fn_error ()	428	as_fn_error ()
409	{	429	{
410	as_status=$1; test $as_status -eq 0 && as_status=1	430	as_status=$1; test $as_status -eq 0 && as_status=1
411	if test "$4"; then	431	if test "$4"; then
412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4	433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414	fi	434	fi
415	$as_echo "$as_me: error: $2" >&2	435	printf "%s\n" "$as_me: error: $2" >&2
416	as_fn_exit $as_status	436	as_fn_exit $as_status
417	} # as_fn_error	437	} # as_fn_error
418		438
419	if expr a : '$a$' >/dev/null 2>&1 &&	439	if expr a : '$a$' >/dev/null 2>&1 &&
420	test "X`expr 00001 : '.*$...$'`" = X001; then	440	test "X`expr 00001 : '.*$...$'`" = X001; then
…		…
437		457
438	as_me=`$as_basename -- "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
440	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
442	$as_echo X/"$0" \|	462	printf "%s\n" X/"$0" \|
443	sed '/^.\/$[^/][^/]$\/*$/{	463	sed '/^.\/$[^/][^/]$\/*$/{
444	s//\1/	464	s//\1/
445	q	465	q
446	}	466	}
447	/^X\/$\/\/$$/{	467	/^X\/$\/\/$$/{
…		…
481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
482	t loop	502	t loop
483	s/-\n.*//	503	s/-\n.*//
484	' >$as_me.lineno &&	504	' >$as_me.lineno &&
485	chmod +x "$as_me.lineno" \|\|	505	chmod +x "$as_me.lineno" \|\|
486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487		507
488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have	508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489	# already done that, so ensure we don't try to do so again and fall	509	# already done that, so ensure we don't try to do so again and fall
490	# in an infinite loop. This has already happened in practice.	510	# in an infinite loop. This has already happened in practice.
491	_as_can_reexec=no; export _as_can_reexec	511	_as_can_reexec=no; export _as_can_reexec
…		…
495	. "./$as_me.lineno"	515	. "./$as_me.lineno"
496	# Exit status is that of the last command.	516	# Exit status is that of the last command.
497	exit	517	exit
498	}	518	}
499		519
		520
		521	# Determine whether it's possible to make 'echo' print without a newline.
		522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
500	ECHO_C= ECHO_N= ECHO_T=	524	ECHO_C= ECHO_N= ECHO_T=
501	case `echo -n x` in #(((((	525	case `echo -n x` in #(((((
502	-n*)	526	-n*)
503	case `echo 'xy\c'` in	527	case `echo 'xy\c'` in
504	c) ECHO_T=' ';; # ECHO_T is single tab character.	528	c) ECHO_T=' ';; # ECHO_T is single tab character.
…		…
507	ECHO_T=' ';;	531	ECHO_T=' ';;
508	esac;;	532	esac;;
509	*)	533	*)
510	ECHO_N='-n';;	534	ECHO_N='-n';;
511	esac	535	esac
		536
		537	# For backward compatibility with old third-party macros, we provide
		538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
512		543
513	rm -f conf$$ conf$$.exe conf$$.file	544	rm -f conf$$ conf$$.exe conf$$.file
514	if test -d conf$$.dir; then	545	if test -d conf$$.dir; then
515	rm -f conf$$.dir/conf$$.file	546	rm -f conf$$.dir/conf$$.file
516	else	547	else
…		…
573	subdirs=	604	subdirs=
574	MFLAGS=	605	MFLAGS=
575	MAKEFLAGS=	606	MAKEFLAGS=
576		607
577	# Identity of this package.	608	# Identity of this package.
578	PACKAGE_NAME=	609	PACKAGE_NAME='gvpe'
579	PACKAGE_TARNAME=	610	PACKAGE_TARNAME='gvpe'
580	PACKAGE_VERSION=	611	PACKAGE_VERSION='3.1'
581	PACKAGE_STRING=	612	PACKAGE_STRING='gvpe 3.1'
582	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
583	PACKAGE_URL=	614	PACKAGE_URL=''
584		615
585	ac_unique_file="src/gvpe.C"	616	ac_unique_file="src/gvpe.C"
586	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
587	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
588	#include <stdio.h>	621	# include <stdio.h>
589	#ifdef HAVE_SYS_TYPES_H
590	# include <sys/types.h>
591	#endif	622	#endif
592	#ifdef HAVE_SYS_STAT_H	623	#ifdef HAVE_STDLIB_H
593	# include <sys/stat.h>
594	#endif
595	#ifdef STDC_HEADERS
596	# include <stdlib.h>	624	# include <stdlib.h>
597	# include <stddef.h>
598	#else
599	# ifdef HAVE_STDLIB_H
600	# include <stdlib.h>
601	# endif
602	#endif	625	#endif
603	#ifdef HAVE_STRING_H	626	#ifdef HAVE_STRING_H
604	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
605	# include <memory.h>
606	# endif
607	# include <string.h>	627	# include <string.h>
608	#endif
609	#ifdef HAVE_STRINGS_H
610	# include <strings.h>
611	#endif	628	#endif
612	#ifdef HAVE_INTTYPES_H	629	#ifdef HAVE_INTTYPES_H
613	# include <inttypes.h>	630	# include <inttypes.h>
614	#endif	631	#endif
615	#ifdef HAVE_STDINT_H	632	#ifdef HAVE_STDINT_H
616	# include <stdint.h>	633	# include <stdint.h>
617	#endif	634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
		638	#ifdef HAVE_SYS_TYPES_H
		639	# include <sys/types.h>
		640	#endif
		641	#ifdef HAVE_SYS_STAT_H
		642	# include <sys/stat.h>
		643	#endif
618	#ifdef HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
619	# include <unistd.h>	645	# include <unistd.h>
620	#endif"	646	#endif"
621		647
622	ac_subst_vars='LTLIBOBJS	648	ac_header_cxx_list=
		649	ac_subst_vars='am__EXEEXT_FALSE
		650	am__EXEEXT_TRUE
		651	LTLIBOBJS
623	LIBOBJS	652	LIBOBJS
624	INCLUDES	653	AM_CPPFLAGS
625	ROHC_FALSE	654	ROHC_FALSE
626	ROHC_TRUE	655	ROHC_TRUE
627	LDFLAGS_DAEMON	656	LDFLAGS_DAEMON
		657	LIBCRYPTO_LIBS
		658	LIBCRYPTO_CFLAGS
		659	PKG_CONFIG_LIBDIR
		660	PKG_CONFIG_PATH
		661	PKG_CONFIG
628	HAVE_TUNTAP	662	HAVE_TUNTAP
629	LINUX_IF_TUN_H	663	LINUX_IF_TUN_H
630	ALLOCA	664	ALLOCA
631	CXXCPP
632	IFSUBTYPE	665	IFSUBTYPE
633	IFTYPE	666	IFTYPE
634	RANLIB	667	RANLIB
635	LN_S	668	LN_S
636	EGREP	669	EGREP
…		…
650	LIBICONV	683	LIBICONV
651	USE_NLS	684	USE_NLS
652	am__fastdepCC_FALSE	685	am__fastdepCC_FALSE
653	am__fastdepCC_TRUE	686	am__fastdepCC_TRUE
654	CCDEPMODE	687	CCDEPMODE
		688	am__nodep
655	AMDEPBACKSLASH	689	AMDEPBACKSLASH
656	AMDEP_FALSE	690	AMDEP_FALSE
657	AMDEP_TRUE	691	AMDEP_TRUE
658	am__quote
659	am__include	692	am__include
660	DEPDIR	693	DEPDIR
661	OBJEXT	694	OBJEXT
662	EXEEXT	695	EXEEXT
663	ac_ct_CC	696	ac_ct_CC
…		…
671	MSGFMT	704	MSGFMT
672	MKINSTALLDIRS	705	MKINSTALLDIRS
673	MAINT	706	MAINT
674	MAINTAINER_MODE_FALSE	707	MAINTAINER_MODE_FALSE
675	MAINTAINER_MODE_TRUE	708	MAINTAINER_MODE_TRUE
		709	AM_BACKSLASH
		710	AM_DEFAULT_VERBOSITY
		711	AM_DEFAULT_V
		712	AM_V
		713	am__untar
		714	am__tar
		715	AMTAR
676	am__leading_dot	716	am__leading_dot
677	SET_MAKE	717	SET_MAKE
678	AWK	718	AWK
		719	mkdir_p
		720	MKDIR_P
679	INSTALL_STRIP_PROGRAM	721	INSTALL_STRIP_PROGRAM
680	STRIP	722	STRIP
681	install_sh	723	install_sh
682	AMTAR
683	MAKEINFO	724	MAKEINFO
684	AUTOHEADER	725	AUTOHEADER
685	AUTOMAKE	726	AUTOMAKE
686	AUTOCONF	727	AUTOCONF
687	ACLOCAL	728	ACLOCAL
688	VERSION	729	VERSION
689	PACKAGE	730	PACKAGE
690	CYGPATH_W	731	CYGPATH_W
		732	am__isrc
691	INSTALL_DATA	733	INSTALL_DATA
692	INSTALL_SCRIPT	734	INSTALL_SCRIPT
693	INSTALL_PROGRAM	735	INSTALL_PROGRAM
694	target_os	736	target_os
695	target_vendor	737	target_vendor
…		…
720	htmldir	762	htmldir
721	infodir	763	infodir
722	docdir	764	docdir
723	oldincludedir	765	oldincludedir
724	includedir	766	includedir
		767	runstatedir
725	localstatedir	768	localstatedir
726	sharedstatedir	769	sharedstatedir
727	sysconfdir	770	sysconfdir
728	datadir	771	datadir
729	datarootdir	772	datarootdir
…		…
738	PACKAGE_STRING	781	PACKAGE_STRING
739	PACKAGE_VERSION	782	PACKAGE_VERSION
740	PACKAGE_TARNAME	783	PACKAGE_TARNAME
741	PACKAGE_NAME	784	PACKAGE_NAME
742	PATH_SEPARATOR	785	PATH_SEPARATOR
743	SHELL'	786	SHELL
		787	am__quote'
744	ac_subst_files=''	788	ac_subst_files=''
745	ac_user_opts='	789	ac_user_opts='
746	enable_option_checking	790	enable_option_checking
		791	enable_silent_rules
747	enable_maintainer_mode	792	enable_maintainer_mode
748	enable_dependency_tracking	793	enable_dependency_tracking
749	with_gnu_ld	794	with_gnu_ld
750	enable_rpath	795	enable_rpath
751	with_libiconv_prefix	796	with_libiconv_prefix
752	enable_nls	797	enable_nls
753	with_libintl_prefix	798	with_libintl_prefix
754	enable_iftype	799	enable_iftype
755	with_kernel	800	with_kernel
756	with_openssl_include
757	with_openssl_lib
758	enable_threads	801	enable_threads
759	enable_static_daemon	802	enable_static_daemon
760	enable_icmp	803	enable_icmp
761	enable_tcp	804	enable_tcp
762	enable_http_proxy	805	enable_http_proxy
…		…
779	CPPFLAGS	822	CPPFLAGS
780	CPP	823	CPP
781	CXX	824	CXX
782	CXXFLAGS	825	CXXFLAGS
783	CCC	826	CCC
784	CXXCPP'	827	PKG_CONFIG
		828	PKG_CONFIG_PATH
		829	PKG_CONFIG_LIBDIR
		830	LIBCRYPTO_CFLAGS
		831	LIBCRYPTO_LIBS'
785		832
786		833
787	# Initialize some variables set by options.	834	# Initialize some variables set by options.
788	ac_init_help=	835	ac_init_help=
789	ac_init_version=false	836	ac_init_version=false
…		…
818	datarootdir='${prefix}/share'	865	datarootdir='${prefix}/share'
819	datadir='${datarootdir}'	866	datadir='${datarootdir}'
820	sysconfdir='${prefix}/etc'	867	sysconfdir='${prefix}/etc'
821	sharedstatedir='${prefix}/com'	868	sharedstatedir='${prefix}/com'
822	localstatedir='${prefix}/var'	869	localstatedir='${prefix}/var'
		870	runstatedir='${localstatedir}/run'
823	includedir='${prefix}/include'	871	includedir='${prefix}/include'
824	oldincludedir='/usr/include'	872	oldincludedir='/usr/include'
825	docdir='${datarootdir}/doc/${PACKAGE}'	873	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
826	infodir='${datarootdir}/info'	874	infodir='${datarootdir}/info'
827	htmldir='${docdir}'	875	htmldir='${docdir}'
828	dvidir='${docdir}'	876	dvidir='${docdir}'
829	pdfdir='${docdir}'	877	pdfdir='${docdir}'
830	psdir='${docdir}'	878	psdir='${docdir}'
…		…
847	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	895	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
848	*=) ac_optarg= ;;	896	*=) ac_optarg= ;;
849	*) ac_optarg=yes ;;	897	*) ac_optarg=yes ;;
850	esac	898	esac
851		899
852	# Accept the important Cygnus configure options, so we can diagnose typos.
853
854	case $ac_dashdash$ac_option in	900	case $ac_dashdash$ac_option in
855	--)	901	--)
856	ac_dashdash=yes ;;	902	ac_dashdash=yes ;;
857		903
858	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	904	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
…		…
889		935
890	-disable-* \| --disable-*)	936	-disable-* \| --disable-*)
891	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`	937	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
892	# Reject names that are not valid shell variable names.	938	# Reject names that are not valid shell variable names.
893	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	939	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
894	as_fn_error $? "invalid feature name: $ac_useropt"	940	as_fn_error $? "invalid feature name: \`$ac_useropt'"
895	ac_useropt_orig=$ac_useropt	941	ac_useropt_orig=$ac_useropt
896	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	942	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
897	case $ac_user_opts in	943	case $ac_user_opts in
898	*"	944	*"
899	"enable_$ac_useropt"	945	"enable_$ac_useropt"
900	"*) ;;	946	"*) ;;
901	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"	947	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
…		…
915		961
916	-enable-* \| --enable-*)	962	-enable-* \| --enable-*)
917	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`	963	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
918	# Reject names that are not valid shell variable names.	964	# Reject names that are not valid shell variable names.
919	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	965	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
920	as_fn_error $? "invalid feature name: $ac_useropt"	966	as_fn_error $? "invalid feature name: \`$ac_useropt'"
921	ac_useropt_orig=$ac_useropt	967	ac_useropt_orig=$ac_useropt
922	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	968	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
923	case $ac_user_opts in	969	case $ac_user_opts in
924	*"	970	*"
925	"enable_$ac_useropt"	971	"enable_$ac_useropt"
926	"*) ;;	972	"*) ;;
927	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"	973	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
…		…
1070		1116
1071	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1117	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1072	\| -silent \| --silent \| --silen \| --sile \| --sil)	1118	\| -silent \| --silent \| --silen \| --sile \| --sil)
1073	silent=yes ;;	1119	silent=yes ;;
1074		1120
		1121	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1122	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1123	\| --run \| --ru \| --r)
		1124	ac_prev=runstatedir ;;
		1125	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1126	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1127	\| --run=* \| --ru=* \| --r=*)
		1128	runstatedir=$ac_optarg ;;
		1129
1075	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1130	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
1076	ac_prev=sbindir ;;	1131	ac_prev=sbindir ;;
1077	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1132	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
1078	\| --sbi=* \| --sb=*)	1133	\| --sbi=* \| --sb=*)
1079	sbindir=$ac_optarg ;;	1134	sbindir=$ac_optarg ;;
…		…
1119		1174
1120	-with-* \| --with-*)	1175	-with-* \| --with-*)
1121	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`	1176	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1122	# Reject names that are not valid shell variable names.	1177	# Reject names that are not valid shell variable names.
1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	1178	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124	as_fn_error $? "invalid package name: $ac_useropt"	1179	as_fn_error $? "invalid package name: \`$ac_useropt'"
1125	ac_useropt_orig=$ac_useropt	1180	ac_useropt_orig=$ac_useropt
1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	1181	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
1127	case $ac_user_opts in	1182	case $ac_user_opts in
1128	*"	1183	*"
1129	"with_$ac_useropt"	1184	"with_$ac_useropt"
1130	"*) ;;	1185	"*) ;;
1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"	1186	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
…		…
1135		1190
1136	-without-* \| --without-*)	1191	-without-* \| --without-*)
1137	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`	1192	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1138	# Reject names that are not valid shell variable names.	1193	# Reject names that are not valid shell variable names.
1139	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	1194	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140	as_fn_error $? "invalid package name: $ac_useropt"	1195	as_fn_error $? "invalid package name: \`$ac_useropt'"
1141	ac_useropt_orig=$ac_useropt	1196	ac_useropt_orig=$ac_useropt
1142	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	1197	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
1143	case $ac_user_opts in	1198	case $ac_user_opts in
1144	*"	1199	*"
1145	"with_$ac_useropt"	1200	"with_$ac_useropt"
1146	"*) ;;	1201	"*) ;;
1147	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"	1202	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
…		…
1181	eval $ac_envvar=\$ac_optarg	1236	eval $ac_envvar=\$ac_optarg
1182	export $ac_envvar ;;	1237	export $ac_envvar ;;
1183		1238
1184	*)	1239	*)
1185	# FIXME: should be removed in autoconf 3.0.	1240	# FIXME: should be removed in autoconf 3.0.
1186	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1241	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1187	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1242	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1243	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1189	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"	1244	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1190	;;	1245	;;
1191		1246
1192	esac	1247	esac
1193	done	1248	done
…		…
1199		1254
1200	if test -n "$ac_unrecognized_opts"; then	1255	if test -n "$ac_unrecognized_opts"; then
1201	case $enable_option_checking in	1256	case $enable_option_checking in
1202	no) ;;	1257	no) ;;
1203	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;	1258	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1204	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;	1259	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205	esac	1260	esac
1206	fi	1261	fi
1207		1262
1208	# Check all directory arguments for consistency.	1263	# Check all directory arguments for consistency.
1209	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1264	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210	datadir sysconfdir sharedstatedir localstatedir includedir \	1265	datadir sysconfdir sharedstatedir localstatedir includedir \
1211	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1266	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212	libdir localedir mandir	1267	libdir localedir mandir runstatedir
1213	do	1268	do
1214	eval ac_val=\$$ac_var	1269	eval ac_val=\$$ac_var
1215	# Remove trailing slashes.	1270	# Remove trailing slashes.
1216	case $ac_val in	1271	case $ac_val in
1217	*/ )	1272	*/ )
…		…
1263	ac_confdir=`$as_dirname -- "$as_myself" \|\|	1318	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1264	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \	1319	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1265	X"$as_myself" : 'X$//$[^/]' \\| \	1320	X"$as_myself" : 'X$//$[^/]' \\| \
1266	X"$as_myself" : 'X$//$$' \\| \	1321	X"$as_myself" : 'X$//$$' \\| \
1267	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|	1322	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1268	$as_echo X"$as_myself" \|	1323	printf "%s\n" X"$as_myself" \|
1269	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1324	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1270	s//\1/	1325	s//\1/
1271	q	1326	q
1272	}	1327	}
1273	/^X$\/\/$[^/].*/{	1328	/^X$\/\/$[^/].*/{
…		…
1320	#	1375	#
1321	if test "$ac_init_help" = "long"; then	1376	if test "$ac_init_help" = "long"; then
1322	# Omit some internal or obsolete options to make the list less imposing.	1377	# Omit some internal or obsolete options to make the list less imposing.
1323	# This message is too long to be a string in the A/UX 3.1 sh.	1378	# This message is too long to be a string in the A/UX 3.1 sh.
1324	cat <<_ACEOF	1379	cat <<_ACEOF
1325	\`configure' configures this package to adapt to many kinds of systems.	1380	\`configure' configures gvpe 3.1 to adapt to many kinds of systems.
1326		1381
1327	Usage: $0 [OPTION]... [VAR=VALUE]...	1382	Usage: $0 [OPTION]... [VAR=VALUE]...
1328		1383
1329	To assign environment variables (e.g., CC, CFLAGS...), specify them as	1384	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330	VAR=VALUE. See below for descriptions of some of the useful variables.	1385	VAR=VALUE. See below for descriptions of some of the useful variables.
…		…
1360	--sbindir=DIR system admin executables [EPREFIX/sbin]	1415	--sbindir=DIR system admin executables [EPREFIX/sbin]
1361	--libexecdir=DIR program executables [EPREFIX/libexec]	1416	--libexecdir=DIR program executables [EPREFIX/libexec]
1362	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1417	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1363	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1418	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1364	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1419	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1420	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1365	--libdir=DIR object code libraries [EPREFIX/lib]	1421	--libdir=DIR object code libraries [EPREFIX/lib]
1366	--includedir=DIR C header files [PREFIX/include]	1422	--includedir=DIR C header files [PREFIX/include]
1367	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1423	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1368	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1424	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1369	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1425	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1370	--infodir=DIR info documentation [DATAROOTDIR/info]	1426	--infodir=DIR info documentation [DATAROOTDIR/info]
1371	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1427	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1372	--mandir=DIR man documentation [DATAROOTDIR/man]	1428	--mandir=DIR man documentation [DATAROOTDIR/man]
1373	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1429	--docdir=DIR documentation root [DATAROOTDIR/doc/gvpe]
1374	--htmldir=DIR html documentation [DOCDIR]	1430	--htmldir=DIR html documentation [DOCDIR]
1375	--dvidir=DIR dvi documentation [DOCDIR]	1431	--dvidir=DIR dvi documentation [DOCDIR]
1376	--pdfdir=DIR pdf documentation [DOCDIR]	1432	--pdfdir=DIR pdf documentation [DOCDIR]
1377	--psdir=DIR ps documentation [DOCDIR]	1433	--psdir=DIR ps documentation [DOCDIR]
1378	_ACEOF	1434	_ACEOF
…		…
1390	--target=TARGET configure for building compilers for TARGET [HOST]	1446	--target=TARGET configure for building compilers for TARGET [HOST]
1391	_ACEOF	1447	_ACEOF
1392	fi	1448	fi
1393		1449
1394	if test -n "$ac_init_help"; then	1450	if test -n "$ac_init_help"; then
1395		1451	case $ac_init_help in
		1452	short \| recursive ) echo "Configuration of gvpe 3.1:";;
		1453	esac
1396	cat <<\_ACEOF	1454	cat <<\_ACEOF
1397		1455
1398	Optional Features:	1456	Optional Features:
1399	--disable-option-checking ignore unrecognized --enable/--with options	1457	--disable-option-checking ignore unrecognized --enable/--with options
1400	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1458	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1401	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1459	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1402	--enable-maintainer-mode enable make rules and dependencies not useful	1460	--enable-silent-rules less verbose build output (undo: "make V=1")
		1461	--disable-silent-rules verbose build output (undo: "make V=0")
		1462	--enable-maintainer-mode
		1463	enable make rules and dependencies not useful (and
1403	(and sometimes confusing) to the casual installer	1464	sometimes confusing) to the casual installer
1404	--disable-dependency-tracking Speeds up one-time builds	1465	--enable-dependency-tracking
1405	--enable-dependency-tracking Do not reject slow dependency extractors	1466	do not reject slow dependency extractors
		1467	--disable-dependency-tracking
		1468	speeds up one-time build
1406	--disable-rpath do not hardcode runtime library paths	1469	--disable-rpath do not hardcode runtime library paths
1407	--disable-nls do not use Native Language Support	1470	--disable-nls do not use Native Language Support
1408	--enable-iftype=TYPE/SUBTYPE	1471	--enable-iftype=TYPE/SUBTYPE
1409	Use kernel/net device interface TYPE/SUBTYPE.	1472	Use kernel/net device interface TYPE/SUBTYPE.
1410	Working combinations are (see doc/gvpe.osdep.5.pod):	1473	Working combinations are (see doc/gvpe.osdep.5.pod):
…		…
1451	--without-libiconv-prefix don't search for libiconv in includedir and libdir	1514	--without-libiconv-prefix don't search for libiconv in includedir and libdir
1452	--with-libintl-prefix=DIR search for libintl in DIR/include and DIR/lib	1515	--with-libintl-prefix=DIR search for libintl in DIR/include and DIR/lib
1453	--without-libintl-prefix don't search for libintl in includedir and libdir	1516	--without-libintl-prefix don't search for libintl in includedir and libdir
1454	--with-kernel=dir give the directory with kernel sources	1517	--with-kernel=dir give the directory with kernel sources
1455	(default: /usr/src/linux)	1518	(default: /usr/src/linux)
1456	--with-openssl-include=DIR OpenSSL headers directory (without trailing /openssl)
1457	--with-openssl-lib=DIR OpenSSL library directory
1458		1519
1459	Some influential environment variables:	1520	Some influential environment variables:
1460	CC C compiler command	1521	CC C compiler command
1461	CFLAGS C compiler flags	1522	CFLAGS C compiler flags
1462	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1523	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
…		…
1465	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if	1526	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1466	you have headers in a nonstandard directory <include dir>	1527	you have headers in a nonstandard directory <include dir>
1467	CPP C preprocessor	1528	CPP C preprocessor
1468	CXX C++ compiler command	1529	CXX C++ compiler command
1469	CXXFLAGS C++ compiler flags	1530	CXXFLAGS C++ compiler flags
1470	CXXCPP C++ preprocessor	1531	PKG_CONFIG path to pkg-config utility
		1532	PKG_CONFIG_PATH
		1533	directories to add to pkg-config's search path
		1534	PKG_CONFIG_LIBDIR
		1535	path overriding pkg-config's built-in search path
		1536	LIBCRYPTO_CFLAGS
		1537	C compiler flags for LIBCRYPTO, overriding pkg-config
		1538	LIBCRYPTO_LIBS
		1539	linker flags for LIBCRYPTO, overriding pkg-config
1471		1540
1472	Use these variables to override the choices made by `configure' or to help	1541	Use these variables to override the choices made by `configure' or to help
1473	it to find libraries and programs with nonstandard names/locations.	1542	it to find libraries and programs with nonstandard names/locations.
1474		1543
1475	Report bugs to the package provider.	1544	Report bugs to the package provider.
…		…
1486	ac_builddir=.	1555	ac_builddir=.
1487		1556
1488	case "$ac_dir" in	1557	case "$ac_dir" in
1489	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1558	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490	*)	1559	*)
1491	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`	1560	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1492	# A ".." for each directory in $ac_dir_suffix.	1561	# A ".." for each directory in $ac_dir_suffix.
1493	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`	1562	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1494	case $ac_top_builddir_sub in	1563	case $ac_top_builddir_sub in
1495	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1564	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1565	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1497	esac ;;	1566	esac ;;
1498	esac	1567	esac
…		…
1516	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;	1585	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1517	esac	1586	esac
1518	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	1587	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1519		1588
1520	cd "$ac_dir" \|\| { ac_status=$?; continue; }	1589	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1521	# Check for guested configure.	1590	# Check for configure.gnu first; this name is used for a wrapper for
		1591	# Metaconfig's "Configure" on case-insensitive file systems.
1522	if test -f "$ac_srcdir/configure.gnu"; then	1592	if test -f "$ac_srcdir/configure.gnu"; then
1523	echo &&	1593	echo &&
1524	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1594	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525	elif test -f "$ac_srcdir/configure"; then	1595	elif test -f "$ac_srcdir/configure"; then
1526	echo &&	1596	echo &&
1527	$SHELL "$ac_srcdir/configure" --help=recursive	1597	$SHELL "$ac_srcdir/configure" --help=recursive
1528	else	1598	else
1529	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1599	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1530	fi \|\| ac_status=$?	1600	fi \|\| ac_status=$?
1531	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1601	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1532	done	1602	done
1533	fi	1603	fi
1534		1604
1535	test -n "$ac_init_help" && exit $ac_status	1605	test -n "$ac_init_help" && exit $ac_status
1536	if $ac_init_version; then	1606	if $ac_init_version; then
1537	cat <<\_ACEOF	1607	cat <<\_ACEOF
1538	configure	1608	gvpe configure 3.1
1539	generated by GNU Autoconf 2.69	1609	generated by GNU Autoconf 2.71
1540		1610
1541	Copyright (C) 2012 Free Software Foundation, Inc.	1611	Copyright (C) 2021 Free Software Foundation, Inc.
1542	This configure script is free software; the Free Software Foundation	1612	This configure script is free software; the Free Software Foundation
1543	gives unlimited permission to copy, distribute and modify it.	1613	gives unlimited permission to copy, distribute and modify it.
1544	_ACEOF	1614	_ACEOF
1545	exit	1615	exit
1546	fi	1616	fi
…		…
1553	# --------------------------	1623	# --------------------------
1554	# Try to compile conftest.$ac_ext, and return whether this succeeded.	1624	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1555	ac_fn_c_try_compile ()	1625	ac_fn_c_try_compile ()
1556	{	1626	{
1557	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558	rm -f conftest.$ac_objext	1628	rm -f conftest.$ac_objext conftest.beam
1559	if { { ac_try="$ac_compile"	1629	if { { ac_try="$ac_compile"
1560	case "(($ac_try" in	1630	case "(($ac_try" in
1561	\" \| \` \| \\) ac_try_echo=\$ac_try;;	1631	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1562	*) ac_try_echo=$ac_try;;	1632	*) ac_try_echo=$ac_try;;
1563	esac	1633	esac
1564	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	1634	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565	$as_echo "$ac_try_echo"; } >&5	1635	printf "%s\n" "$ac_try_echo"; } >&5
1566	(eval "$ac_compile") 2>conftest.err	1636	(eval "$ac_compile") 2>conftest.err
1567	ac_status=$?	1637	ac_status=$?
1568	if test -s conftest.err; then	1638	if test -s conftest.err; then
1569	grep -v '^ *+' conftest.err >conftest.er1	1639	grep -v '^ *+' conftest.err >conftest.er1
1570	cat conftest.er1 >&5	1640	cat conftest.er1 >&5
1571	mv -f conftest.er1 conftest.err	1641	mv -f conftest.er1 conftest.err
1572	fi	1642	fi
1573	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	1643	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574	test $ac_status = 0; } && {	1644	test $ac_status = 0; } && {
1575	test -z "$ac_c_werror_flag" \|\|	1645	test -z "$ac_c_werror_flag" \|\|
1576	test ! -s conftest.err	1646	test ! -s conftest.err
1577	} && test -s conftest.$ac_objext; then :	1647	} && test -s conftest.$ac_objext
		1648	then :
1578	ac_retval=0	1649	ac_retval=0
1579	else	1650	else $as_nop
1580	$as_echo "$as_me: failed program was:" >&5	1651	printf "%s\n" "$as_me: failed program was:" >&5
1581	sed 's/^/\| /' conftest.$ac_ext >&5	1652	sed 's/^/\| /' conftest.$ac_ext >&5
1582		1653
1583	ac_retval=1	1654	ac_retval=1
1584	fi	1655	fi
1585	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1656	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
…		…
1591	# -----------------------	1662	# -----------------------
1592	# Try to link conftest.$ac_ext, and return whether this succeeded.	1663	# Try to link conftest.$ac_ext, and return whether this succeeded.
1593	ac_fn_c_try_link ()	1664	ac_fn_c_try_link ()
1594	{	1665	{
1595	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	1666	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596	rm -f conftest.$ac_objext conftest$ac_exeext	1667	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1597	if { { ac_try="$ac_link"	1668	if { { ac_try="$ac_link"
1598	case "(($ac_try" in	1669	case "(($ac_try" in
1599	\" \| \` \| \\) ac_try_echo=\$ac_try;;	1670	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1600	*) ac_try_echo=$ac_try;;	1671	*) ac_try_echo=$ac_try;;
1601	esac	1672	esac
1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	1673	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603	$as_echo "$ac_try_echo"; } >&5	1674	printf "%s\n" "$ac_try_echo"; } >&5
1604	(eval "$ac_link") 2>conftest.err	1675	(eval "$ac_link") 2>conftest.err
1605	ac_status=$?	1676	ac_status=$?
1606	if test -s conftest.err; then	1677	if test -s conftest.err; then
1607	grep -v '^ *+' conftest.err >conftest.er1	1678	grep -v '^ *+' conftest.err >conftest.er1
1608	cat conftest.er1 >&5	1679	cat conftest.er1 >&5
1609	mv -f conftest.er1 conftest.err	1680	mv -f conftest.er1 conftest.err
1610	fi	1681	fi
1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	1682	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612	test $ac_status = 0; } && {	1683	test $ac_status = 0; } && {
1613	test -z "$ac_c_werror_flag" \|\|	1684	test -z "$ac_c_werror_flag" \|\|
1614	test ! -s conftest.err	1685	test ! -s conftest.err
1615	} && test -s conftest$ac_exeext && {	1686	} && test -s conftest$ac_exeext && {
1616	test "$cross_compiling" = yes \|\|	1687	test "$cross_compiling" = yes \|\|
1617	test -x conftest$ac_exeext	1688	test -x conftest$ac_exeext
1618	}; then :	1689	}
		1690	then :
1619	ac_retval=0	1691	ac_retval=0
1620	else	1692	else $as_nop
1621	$as_echo "$as_me: failed program was:" >&5	1693	printf "%s\n" "$as_me: failed program was:" >&5
1622	sed 's/^/\| /' conftest.$ac_ext >&5	1694	sed 's/^/\| /' conftest.$ac_ext >&5
1623		1695
1624	ac_retval=1	1696	ac_retval=1
1625	fi	1697	fi
1626	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information	1698	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
…		…
1643	case "(($ac_try" in	1715	case "(($ac_try" in
1644	\" \| \` \| \\) ac_try_echo=\$ac_try;;	1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1645	*) ac_try_echo=$ac_try;;	1717	*) ac_try_echo=$ac_try;;
1646	esac	1718	esac
1647	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1648	$as_echo "$ac_try_echo"; } >&5	1720	printf "%s\n" "$ac_try_echo"; } >&5
1649	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err	1721	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1650	ac_status=$?	1722	ac_status=$?
1651	if test -s conftest.err; then	1723	if test -s conftest.err; then
1652	grep -v '^ *+' conftest.err >conftest.er1	1724	grep -v '^ *+' conftest.err >conftest.er1
1653	cat conftest.er1 >&5	1725	cat conftest.er1 >&5
1654	mv -f conftest.er1 conftest.err	1726	mv -f conftest.er1 conftest.err
1655	fi	1727	fi
1656	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	1728	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657	test $ac_status = 0; } > conftest.i && {	1729	test $ac_status = 0; } > conftest.i && {
1658	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|	1730	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1659	test ! -s conftest.err	1731	test ! -s conftest.err
1660	}; then :	1732	}
		1733	then :
1661	ac_retval=0	1734	ac_retval=0
1662	else	1735	else $as_nop
1663	$as_echo "$as_me: failed program was:" >&5	1736	printf "%s\n" "$as_me: failed program was:" >&5
1664	sed 's/^/\| /' conftest.$ac_ext >&5	1737	sed 's/^/\| /' conftest.$ac_ext >&5
1665		1738
1666	ac_retval=1	1739	ac_retval=1
1667	fi	1740	fi
1668	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1741	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
…		…
1674	# ----------------------------	1747	# ----------------------------
1675	# Try to compile conftest.$ac_ext, and return whether this succeeded.	1748	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1676	ac_fn_cxx_try_compile ()	1749	ac_fn_cxx_try_compile ()
1677	{	1750	{
1678	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679	rm -f conftest.$ac_objext	1752	rm -f conftest.$ac_objext conftest.beam
1680	if { { ac_try="$ac_compile"	1753	if { { ac_try="$ac_compile"
1681	case "(($ac_try" in	1754	case "(($ac_try" in
1682	\" \| \` \| \\) ac_try_echo=\$ac_try;;	1755	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1683	*) ac_try_echo=$ac_try;;	1756	*) ac_try_echo=$ac_try;;
1684	esac	1757	esac
1685	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	1758	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1686	$as_echo "$ac_try_echo"; } >&5	1759	printf "%s\n" "$ac_try_echo"; } >&5
1687	(eval "$ac_compile") 2>conftest.err	1760	(eval "$ac_compile") 2>conftest.err
1688	ac_status=$?	1761	ac_status=$?
1689	if test -s conftest.err; then	1762	if test -s conftest.err; then
1690	grep -v '^ *+' conftest.err >conftest.er1	1763	grep -v '^ *+' conftest.err >conftest.er1
1691	cat conftest.er1 >&5	1764	cat conftest.er1 >&5
1692	mv -f conftest.er1 conftest.err	1765	mv -f conftest.er1 conftest.err
1693	fi	1766	fi
1694	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	1767	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1695	test $ac_status = 0; } && {	1768	test $ac_status = 0; } && {
1696	test -z "$ac_cxx_werror_flag" \|\|	1769	test -z "$ac_cxx_werror_flag" \|\|
1697	test ! -s conftest.err	1770	test ! -s conftest.err
1698	} && test -s conftest.$ac_objext; then :	1771	} && test -s conftest.$ac_objext
		1772	then :
1699	ac_retval=0	1773	ac_retval=0
1700	else	1774	else $as_nop
1701	$as_echo "$as_me: failed program was:" >&5	1775	printf "%s\n" "$as_me: failed program was:" >&5
1702	sed 's/^/\| /' conftest.$ac_ext >&5	1776	sed 's/^/\| /' conftest.$ac_ext >&5
1703		1777
1704	ac_retval=1	1778	ac_retval=1
1705	fi	1779	fi
1706	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1780	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1707	as_fn_set_status $ac_retval	1781	as_fn_set_status $ac_retval
1708		1782
1709	} # ac_fn_cxx_try_compile	1783	} # ac_fn_cxx_try_compile
1710
1711	# ac_fn_cxx_try_cpp LINENO
1712	# ------------------------
1713	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1714	ac_fn_cxx_try_cpp ()
1715	{
1716	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717	if { { ac_try="$ac_cpp conftest.$ac_ext"
1718	case "(($ac_try" in
1719	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1720	*) ac_try_echo=$ac_try;;
1721	esac
1722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723	$as_echo "$ac_try_echo"; } >&5
1724	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1725	ac_status=$?
1726	if test -s conftest.err; then
1727	grep -v '^ *+' conftest.err >conftest.er1
1728	cat conftest.er1 >&5
1729	mv -f conftest.er1 conftest.err
1730	fi
1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732	test $ac_status = 0; } > conftest.i && {
1733	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
1734	test ! -s conftest.err
1735	}; then :
1736	ac_retval=0
1737	else
1738	$as_echo "$as_me: failed program was:" >&5
1739	sed 's/^/\| /' conftest.$ac_ext >&5
1740
1741	ac_retval=1
1742	fi
1743	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1744	as_fn_set_status $ac_retval
1745
1746	} # ac_fn_cxx_try_cpp
1747
1748	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1749	# ---------------------------------------------------------
1750	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1751	# the include files in INCLUDES and setting the cache variable VAR
1752	# accordingly.
1753	ac_fn_cxx_check_header_mongrel ()
1754	{
1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756	if eval \${$3+:} false; then :
1757	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1758	$as_echo_n "checking for $2... " >&6; }
1759	if eval \${$3+:} false; then :
1760	$as_echo_n "(cached) " >&6
1761	fi
1762	eval ac_res=\$$3
1763	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1764	$as_echo "$ac_res" >&6; }
1765	else
1766	# Is the header compilable?
1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1768	$as_echo_n "checking $2 usability... " >&6; }
1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770	/* end confdefs.h. */
1771	$4
1772	#include <$2>
1773	_ACEOF
1774	if ac_fn_cxx_try_compile "$LINENO"; then :
1775	ac_header_compiler=yes
1776	else
1777	ac_header_compiler=no
1778	fi
1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1781	$as_echo "$ac_header_compiler" >&6; }
1782
1783	# Is the header present?
1784	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1785	$as_echo_n "checking $2 presence... " >&6; }
1786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1787	/* end confdefs.h. */
1788	#include <$2>
1789	_ACEOF
1790	if ac_fn_cxx_try_cpp "$LINENO"; then :
1791	ac_header_preproc=yes
1792	else
1793	ac_header_preproc=no
1794	fi
1795	rm -f conftest.err conftest.i conftest.$ac_ext
1796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1797	$as_echo "$ac_header_preproc" >&6; }
1798
1799	# So? What about this header?
1800	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1801	yes:no: )
1802	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1803	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1804	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1805	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1806	;;
1807	no:yes:* )
1808	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1809	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1810	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1811	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1812	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1813	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1814	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1815	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1816	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1817	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1818	;;
1819	esac
1820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1821	$as_echo_n "checking for $2... " >&6; }
1822	if eval \${$3+:} false; then :
1823	$as_echo_n "(cached) " >&6
1824	else
1825	eval "$3=\$ac_header_compiler"
1826	fi
1827	eval ac_res=\$$3
1828	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1829	$as_echo "$ac_res" >&6; }
1830	fi
1831	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1832
1833	} # ac_fn_cxx_check_header_mongrel
1834
1835	# ac_fn_cxx_try_run LINENO
1836	# ------------------------
1837	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1838	# that executables can be run.
1839	ac_fn_cxx_try_run ()
1840	{
1841	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842	if { { ac_try="$ac_link"
1843	case "(($ac_try" in
1844	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1845	*) ac_try_echo=$ac_try;;
1846	esac
1847	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1848	$as_echo "$ac_try_echo"; } >&5
1849	(eval "$ac_link") 2>&5
1850	ac_status=$?
1851	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1852	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1853	{ { case "(($ac_try" in
1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1855	*) ac_try_echo=$ac_try;;
1856	esac
1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1858	$as_echo "$ac_try_echo"; } >&5
1859	(eval "$ac_try") 2>&5
1860	ac_status=$?
1861	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1862	test $ac_status = 0; }; }; then :
1863	ac_retval=0
1864	else
1865	$as_echo "$as_me: program exited with status $ac_status" >&5
1866	$as_echo "$as_me: failed program was:" >&5
1867	sed 's/^/\| /' conftest.$ac_ext >&5
1868
1869	ac_retval=$ac_status
1870	fi
1871	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1872	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1873	as_fn_set_status $ac_retval
1874
1875	} # ac_fn_cxx_try_run
1876		1784
1877	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES	1785	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1878	# ---------------------------------------------------------	1786	# ---------------------------------------------------------
1879	# Tests whether HEADER exists and can be compiled using the include files in	1787	# Tests whether HEADER exists and can be compiled using the include files in
1880	# INCLUDES, setting the cache variable VAR accordingly.	1788	# INCLUDES, setting the cache variable VAR accordingly.
1881	ac_fn_cxx_check_header_compile ()	1789	ac_fn_cxx_check_header_compile ()
1882	{	1790	{
1883	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	1791	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	1792	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1885	$as_echo_n "checking for $2... " >&6; }	1793	printf %s "checking for $2... " >&6; }
1886	if eval \${$3+:} false; then :	1794	if eval test \${$3+y}
1887	$as_echo_n "(cached) " >&6	1795	then :
1888	else	1796	printf %s "(cached) " >&6
		1797	else $as_nop
1889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1890	/* end confdefs.h. */	1799	/* end confdefs.h. */
1891	$4	1800	$4
1892	#include <$2>	1801	#include <$2>
1893	_ACEOF	1802	_ACEOF
1894	if ac_fn_cxx_try_compile "$LINENO"; then :	1803	if ac_fn_cxx_try_compile "$LINENO"
		1804	then :
1895	eval "$3=yes"	1805	eval "$3=yes"
1896	else	1806	else $as_nop
1897	eval "$3=no"	1807	eval "$3=no"
1898	fi	1808	fi
1899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	1809	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1900	fi	1810	fi
1901	eval ac_res=\$$3	1811	eval ac_res=\$$3
1902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	1812	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1903	$as_echo "$ac_res" >&6; }	1813	printf "%s\n" "$ac_res" >&6; }
1904	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1814	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1905		1815
1906	} # ac_fn_cxx_check_header_compile	1816	} # ac_fn_cxx_check_header_compile
1907		1817
1908	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES	1818	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
…		…
1910	# Tests whether TYPE exists after having included INCLUDES, setting cache	1820	# Tests whether TYPE exists after having included INCLUDES, setting cache
1911	# variable VAR accordingly.	1821	# variable VAR accordingly.
1912	ac_fn_cxx_check_type ()	1822	ac_fn_cxx_check_type ()
1913	{	1823	{
1914	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	1824	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	1825	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1916	$as_echo_n "checking for $2... " >&6; }	1826	printf %s "checking for $2... " >&6; }
1917	if eval \${$3+:} false; then :	1827	if eval test \${$3+y}
1918	$as_echo_n "(cached) " >&6	1828	then :
1919	else	1829	printf %s "(cached) " >&6
		1830	else $as_nop
1920	eval "$3=no"	1831	eval "$3=no"
1921	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1832	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922	/* end confdefs.h. */	1833	/* end confdefs.h. */
1923	$4	1834	$4
1924	int	1835	int
1925	main ()	1836	main (void)
1926	{	1837	{
1927	if (sizeof ($2))	1838	if (sizeof ($2))
1928	return 0;	1839	return 0;
1929	;	1840	;
1930	return 0;	1841	return 0;
1931	}	1842	}
1932	_ACEOF	1843	_ACEOF
1933	if ac_fn_cxx_try_compile "$LINENO"; then :	1844	if ac_fn_cxx_try_compile "$LINENO"
		1845	then :
1934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1846	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1935	/* end confdefs.h. */	1847	/* end confdefs.h. */
1936	$4	1848	$4
1937	int	1849	int
1938	main ()	1850	main (void)
1939	{	1851	{
1940	if (sizeof (($2)))	1852	if (sizeof (($2)))
1941	return 0;	1853	return 0;
1942	;	1854	;
1943	return 0;	1855	return 0;
1944	}	1856	}
1945	_ACEOF	1857	_ACEOF
1946	if ac_fn_cxx_try_compile "$LINENO"; then :	1858	if ac_fn_cxx_try_compile "$LINENO"
		1859	then :
1947		1860
1948	else	1861	else $as_nop
1949	eval "$3=yes"	1862	eval "$3=yes"
1950	fi	1863	fi
1951	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	1864	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1952	fi	1865	fi
1953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	1866	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1954	fi	1867	fi
1955	eval ac_res=\$$3	1868	eval ac_res=\$$3
1956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	1869	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957	$as_echo "$ac_res" >&6; }	1870	printf "%s\n" "$ac_res" >&6; }
1958	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1871	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1959		1872
1960	} # ac_fn_cxx_check_type	1873	} # ac_fn_cxx_check_type
1961
1962	# ac_fn_c_try_run LINENO
1963	# ----------------------
1964	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1965	# that executables can be run.
1966	ac_fn_c_try_run ()
1967	{
1968	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1969	if { { ac_try="$ac_link"
1970	case "(($ac_try" in
1971	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1972	*) ac_try_echo=$ac_try;;
1973	esac
1974	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1975	$as_echo "$ac_try_echo"; } >&5
1976	(eval "$ac_link") 2>&5
1977	ac_status=$?
1978	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1979	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1980	{ { case "(($ac_try" in
1981	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1982	*) ac_try_echo=$ac_try;;
1983	esac
1984	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1985	$as_echo "$ac_try_echo"; } >&5
1986	(eval "$ac_try") 2>&5
1987	ac_status=$?
1988	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1989	test $ac_status = 0; }; }; then :
1990	ac_retval=0
1991	else
1992	$as_echo "$as_me: program exited with status $ac_status" >&5
1993	$as_echo "$as_me: failed program was:" >&5
1994	sed 's/^/\| /' conftest.$ac_ext >&5
1995
1996	ac_retval=$ac_status
1997	fi
1998	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1999	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2000	as_fn_set_status $ac_retval
2001
2002	} # ac_fn_c_try_run
2003		1874
2004	# ac_fn_c_check_func LINENO FUNC VAR	1875	# ac_fn_c_check_func LINENO FUNC VAR
2005	# ----------------------------------	1876	# ----------------------------------
2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly	1877	# Tests whether FUNC exists, setting the cache variable VAR accordingly
2007	ac_fn_c_check_func ()	1878	ac_fn_c_check_func ()
2008	{	1879	{
2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	1880	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	1881	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2011	$as_echo_n "checking for $2... " >&6; }	1882	printf %s "checking for $2... " >&6; }
2012	if eval \${$3+:} false; then :	1883	if eval test \${$3+y}
2013	$as_echo_n "(cached) " >&6	1884	then :
2014	else	1885	printf %s "(cached) " >&6
		1886	else $as_nop
2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1887	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2016	/* end confdefs.h. */	1888	/* end confdefs.h. */
2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.	1889	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */	1890	For example, HP-UX 11i <limits.h> declares gettimeofday. */
2019	#define $2 innocuous_$2	1891	#define $2 innocuous_$2
2020		1892
2021	/* System header to define __stub macros and hopefully few prototypes,	1893	/* System header to define __stub macros and hopefully few prototypes,
2022	which can conflict with char $2 (); below.	1894	which can conflict with char $2 (); below. */
2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2024	<limits.h> exists even on freestanding compilers. */
2025		1895
2026	#ifdef __STDC__
2027	# include <limits.h>	1896	#include <limits.h>
2028	#else
2029	# include <assert.h>
2030	#endif
2031
2032	#undef $2	1897	#undef $2
2033		1898
2034	/* Override any GCC internal prototype to avoid an error.	1899	/* Override any GCC internal prototype to avoid an error.
2035	Use char because int might match the return type of a GCC	1900	Use char because int might match the return type of a GCC
2036	builtin and then its argument prototype would still apply. */	1901	builtin and then its argument prototype would still apply. */
…		…
2044	#if defined __stub_$2 \|\| defined __stub___$2	1909	#if defined __stub_$2 \|\| defined __stub___$2
2045	choke me	1910	choke me
2046	#endif	1911	#endif
2047		1912
2048	int	1913	int
2049	main ()	1914	main (void)
2050	{	1915	{
2051	return $2 ();	1916	return $2 ();
2052	;	1917	;
2053	return 0;	1918	return 0;
2054	}	1919	}
2055	_ACEOF	1920	_ACEOF
2056	if ac_fn_c_try_link "$LINENO"; then :	1921	if ac_fn_c_try_link "$LINENO"
		1922	then :
2057	eval "$3=yes"	1923	eval "$3=yes"
2058	else	1924	else $as_nop
2059	eval "$3=no"	1925	eval "$3=no"
2060	fi	1926	fi
2061	rm -f core conftest.err conftest.$ac_objext \	1927	rm -f core conftest.err conftest.$ac_objext conftest.beam \
2062	conftest$ac_exeext conftest.$ac_ext	1928	conftest$ac_exeext conftest.$ac_ext
2063	fi	1929	fi
2064	eval ac_res=\$$3	1930	eval ac_res=\$$3
2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	1931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2066	$as_echo "$ac_res" >&6; }	1932	printf "%s\n" "$ac_res" >&6; }
2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1933	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2068		1934
2069	} # ac_fn_c_check_func	1935	} # ac_fn_c_check_func
2070		1936
2071	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES	1937	# ac_fn_c_try_run LINENO
2072	# -------------------------------------------------------	1938	# ----------------------
2073	# Tests whether HEADER exists, giving a warning if it cannot be compiled using	1939	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
2074	# the include files in INCLUDES and setting the cache variable VAR	1940	# executables can be run.
2075	# accordingly.	1941	ac_fn_c_try_run ()
2076	ac_fn_c_check_header_mongrel ()
2077	{	1942	{
2078	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	1943	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2079	if eval \${$3+:} false; then :	1944	if { { ac_try="$ac_link"
		1945	case "(($ac_try" in
		1946	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1947	*) ac_try_echo=$ac_try;;
		1948	esac
		1949	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1950	printf "%s\n" "$ac_try_echo"; } >&5
		1951	(eval "$ac_link") 2>&5
		1952	ac_status=$?
		1953	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1954	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1955	{ { case "(($ac_try" in
		1956	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1957	*) ac_try_echo=$ac_try;;
		1958	esac
		1959	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1960	printf "%s\n" "$ac_try_echo"; } >&5
		1961	(eval "$ac_try") 2>&5
		1962	ac_status=$?
		1963	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1964	test $ac_status = 0; }; }
		1965	then :
		1966	ac_retval=0
		1967	else $as_nop
		1968	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		1969	printf "%s\n" "$as_me: failed program was:" >&5
		1970	sed 's/^/\| /' conftest.$ac_ext >&5
		1971
		1972	ac_retval=$ac_status
		1973	fi
		1974	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1975	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1976	as_fn_set_status $ac_retval
		1977
		1978	} # ac_fn_c_try_run
		1979
		1980	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1981	# -------------------------------------------------------
		1982	# Tests whether HEADER exists and can be compiled using the include files in
		1983	# INCLUDES, setting the cache variable VAR accordingly.
		1984	ac_fn_c_check_header_compile ()
		1985	{
		1986	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	1987	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2081	$as_echo_n "checking for $2... " >&6; }	1988	printf %s "checking for $2... " >&6; }
2082	if eval \${$3+:} false; then :	1989	if eval test \${$3+y}
2083	$as_echo_n "(cached) " >&6	1990	then :
2084	fi	1991	printf %s "(cached) " >&6
2085	eval ac_res=\$$3	1992	else $as_nop
2086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2087	$as_echo "$ac_res" >&6; }
2088	else
2089	# Is the header compilable?
2090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2091	$as_echo_n "checking $2 usability... " >&6; }
2092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1993	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2093	/* end confdefs.h. */	1994	/* end confdefs.h. */
2094	$4	1995	$4
2095	#include <$2>	1996	#include <$2>
2096	_ACEOF	1997	_ACEOF
2097	if ac_fn_c_try_compile "$LINENO"; then :	1998	if ac_fn_c_try_compile "$LINENO"
2098	ac_header_compiler=yes	1999	then :
2099	else	2000	eval "$3=yes"
2100	ac_header_compiler=no	2001	else $as_nop
		2002	eval "$3=no"
2101	fi	2003	fi
2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	2004	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5	2005	fi
2104	$as_echo "$ac_header_compiler" >&6; }	2006	eval ac_res=\$$3
		2007	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2008	printf "%s\n" "$ac_res" >&6; }
		2009	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2105		2010
2106	# Is the header present?	2011	} # ac_fn_c_check_header_compile
2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5	2012
2108	$as_echo_n "checking $2 presence... " >&6; }	2013	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
		2014	# -------------------------------------------
		2015	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2016	# variable VAR accordingly.
		2017	ac_fn_c_check_type ()
		2018	{
		2019	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2020	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2021	printf %s "checking for $2... " >&6; }
		2022	if eval test \${$3+y}
		2023	then :
		2024	printf %s "(cached) " >&6
		2025	else $as_nop
		2026	eval "$3=no"
2109	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	2027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2110	/* end confdefs.h. */	2028	/* end confdefs.h. */
2111	#include <$2>	2029	$4
		2030	int
		2031	main (void)
		2032	{
		2033	if (sizeof ($2))
		2034	return 0;
		2035	;
		2036	return 0;
		2037	}
2112	_ACEOF	2038	_ACEOF
2113	if ac_fn_c_try_cpp "$LINENO"; then :	2039	if ac_fn_c_try_compile "$LINENO"
2114	ac_header_preproc=yes	2040	then :
2115	else	2041	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2116	ac_header_preproc=no	2042	/* end confdefs.h. */
		2043	$4
		2044	int
		2045	main (void)
		2046	{
		2047	if (sizeof (($2)))
		2048	return 0;
		2049	;
		2050	return 0;
		2051	}
		2052	_ACEOF
		2053	if ac_fn_c_try_compile "$LINENO"
		2054	then :
		2055
		2056	else $as_nop
		2057	eval "$3=yes"
2117	fi	2058	fi
2118	rm -f conftest.err conftest.i conftest.$ac_ext	2059	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5	2060	fi
2120	$as_echo "$ac_header_preproc" >&6; }	2061	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2121
2122	# So? What about this header?
2123	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2124	yes:no: )
2125	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2126	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2127	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2128	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2129	;;
2130	no:yes:* )
2131	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2132	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2133	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2134	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2135	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2136	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2137	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2138	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2139	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2140	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2141	;;
2142	esac
2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2144	$as_echo_n "checking for $2... " >&6; }
2145	if eval \${$3+:} false; then :
2146	$as_echo_n "(cached) " >&6
2147	else
2148	eval "$3=\$ac_header_compiler"
2149	fi	2062	fi
2150	eval ac_res=\$$3	2063	eval ac_res=\$$3
2151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	2064	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2152	$as_echo "$ac_res" >&6; }	2065	printf "%s\n" "$ac_res" >&6; }
2153	fi
2154	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	2066	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2155		2067
2156	} # ac_fn_c_check_header_mongrel	2068	} # ac_fn_c_check_type
2157		2069
2158	# ac_fn_cxx_try_link LINENO	2070	# ac_fn_cxx_try_link LINENO
2159	# -------------------------	2071	# -------------------------
2160	# Try to link conftest.$ac_ext, and return whether this succeeded.	2072	# Try to link conftest.$ac_ext, and return whether this succeeded.
2161	ac_fn_cxx_try_link ()	2073	ac_fn_cxx_try_link ()
2162	{	2074	{
2163	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	2075	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2164	rm -f conftest.$ac_objext conftest$ac_exeext	2076	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
2165	if { { ac_try="$ac_link"	2077	if { { ac_try="$ac_link"
2166	case "(($ac_try" in	2078	case "(($ac_try" in
2167	\" \| \` \| \\) ac_try_echo=\$ac_try;;	2079	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2168	*) ac_try_echo=$ac_try;;	2080	*) ac_try_echo=$ac_try;;
2169	esac	2081	esac
2170	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	2082	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2171	$as_echo "$ac_try_echo"; } >&5	2083	printf "%s\n" "$ac_try_echo"; } >&5
2172	(eval "$ac_link") 2>conftest.err	2084	(eval "$ac_link") 2>conftest.err
2173	ac_status=$?	2085	ac_status=$?
2174	if test -s conftest.err; then	2086	if test -s conftest.err; then
2175	grep -v '^ *+' conftest.err >conftest.er1	2087	grep -v '^ *+' conftest.err >conftest.er1
2176	cat conftest.er1 >&5	2088	cat conftest.er1 >&5
2177	mv -f conftest.er1 conftest.err	2089	mv -f conftest.er1 conftest.err
2178	fi	2090	fi
2179	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	2091	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2180	test $ac_status = 0; } && {	2092	test $ac_status = 0; } && {
2181	test -z "$ac_cxx_werror_flag" \|\|	2093	test -z "$ac_cxx_werror_flag" \|\|
2182	test ! -s conftest.err	2094	test ! -s conftest.err
2183	} && test -s conftest$ac_exeext && {	2095	} && test -s conftest$ac_exeext && {
2184	test "$cross_compiling" = yes \|\|	2096	test "$cross_compiling" = yes \|\|
2185	test -x conftest$ac_exeext	2097	test -x conftest$ac_exeext
2186	}; then :	2098	}
		2099	then :
2187	ac_retval=0	2100	ac_retval=0
2188	else	2101	else $as_nop
2189	$as_echo "$as_me: failed program was:" >&5	2102	printf "%s\n" "$as_me: failed program was:" >&5
2190	sed 's/^/\| /' conftest.$ac_ext >&5	2103	sed 's/^/\| /' conftest.$ac_ext >&5
2191		2104
2192	ac_retval=1	2105	ac_retval=1
2193	fi	2106	fi
2194	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information	2107	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
…		…
2198	rm -rf conftest.dSYM conftest_ipa8_conftest.oo	2111	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2199	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	2112	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2200	as_fn_set_status $ac_retval	2113	as_fn_set_status $ac_retval
2201		2114
2202	} # ac_fn_cxx_try_link	2115	} # ac_fn_cxx_try_link
		2116	ac_configure_args_raw=
		2117	for ac_arg
		2118	do
		2119	case $ac_arg in
		2120	\')
		2121	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2122	esac
		2123	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2124	done
2203		2125
2204	# ac_fn_cxx_check_func LINENO FUNC VAR	2126	case $ac_configure_args_raw in
2205	# ------------------------------------	2127	$as_nl)
2206	# Tests whether FUNC exists, setting the cache variable VAR accordingly	2128	ac_safe_unquote= ;;
2207	ac_fn_cxx_check_func ()	2129	*)
2208	{	2130	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
2209	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	2131	ac_unsafe_a="$ac_unsafe_z#~"
2210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	2132	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
2211	$as_echo_n "checking for $2... " >&6; }	2133	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
2212	if eval \${$3+:} false; then :	2134	esac
2213	$as_echo_n "(cached) " >&6
2214	else
2215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2216	/* end confdefs.h. */
2217	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2218	For example, HP-UX 11i <limits.h> declares gettimeofday. */
2219	#define $2 innocuous_$2
2220		2135
2221	/* System header to define __stub macros and hopefully few prototypes,
2222	which can conflict with char $2 (); below.
2223	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2224	<limits.h> exists even on freestanding compilers. */
2225
2226	#ifdef __STDC__
2227	# include <limits.h>
2228	#else
2229	# include <assert.h>
2230	#endif
2231
2232	#undef $2
2233
2234	/* Override any GCC internal prototype to avoid an error.
2235	Use char because int might match the return type of a GCC
2236	builtin and then its argument prototype would still apply. */
2237	#ifdef __cplusplus
2238	extern "C"
2239	#endif
2240	char $2 ();
2241	/* The GNU C library defines this for functions which it implements
2242	to always fail with ENOSYS. Some functions are actually named
2243	something starting with __ and the normal name is an alias. */
2244	#if defined __stub_$2 \|\| defined __stub___$2
2245	choke me
2246	#endif
2247
2248	int
2249	main ()
2250	{
2251	return $2 ();
2252	;
2253	return 0;
2254	}
2255	_ACEOF
2256	if ac_fn_cxx_try_link "$LINENO"; then :
2257	eval "$3=yes"
2258	else
2259	eval "$3=no"
2260	fi
2261	rm -f core conftest.err conftest.$ac_objext \
2262	conftest$ac_exeext conftest.$ac_ext
2263	fi
2264	eval ac_res=\$$3
2265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2266	$as_echo "$ac_res" >&6; }
2267	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2268
2269	} # ac_fn_cxx_check_func
2270	cat >config.log <<_ACEOF	2136	cat >config.log <<_ACEOF
2271	This file contains any messages produced by compilers while	2137	This file contains any messages produced by compilers while
2272	running configure, to aid debugging if configure makes a mistake.	2138	running configure, to aid debugging if configure makes a mistake.
2273		2139
2274	It was created by $as_me, which was	2140	It was created by gvpe $as_me 3.1, which was
2275	generated by GNU Autoconf 2.69. Invocation command line was	2141	generated by GNU Autoconf 2.71. Invocation command line was
2276		2142
2277	$ $0 $@	2143	$ $0$ac_configure_args_raw
2278		2144
2279	_ACEOF	2145	_ACEOF
2280	exec 5>>config.log	2146	exec 5>>config.log
2281	{	2147	{
2282	cat <<_ASUNAME	2148	cat <<_ASUNAME
…		…
2305		2171
2306	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2307	for as_dir in $PATH	2173	for as_dir in $PATH
2308	do	2174	do
2309	IFS=$as_save_IFS	2175	IFS=$as_save_IFS
2310	test -z "$as_dir" && as_dir=.	2176	case $as_dir in #(((
2311	$as_echo "PATH: $as_dir"	2177	'') as_dir=./ ;;
		2178	*/) ;;
		2179	*) as_dir=$as_dir/ ;;
		2180	esac
		2181	printf "%s\n" "PATH: $as_dir"
2312	done	2182	done
2313	IFS=$as_save_IFS	2183	IFS=$as_save_IFS
2314		2184
2315	} >&5	2185	} >&5
2316		2186
…		…
2341	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2211	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
2342	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2212	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
2343	\| -silent \| --silent \| --silen \| --sile \| --sil)	2213	\| -silent \| --silent \| --silen \| --sile \| --sil)
2344	continue ;;	2214	continue ;;
2345	\')	2215	\')
2346	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2216	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
2347	esac	2217	esac
2348	case $ac_pass in	2218	case $ac_pass in
2349	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;	2219	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2350	2)	2220	2)
2351	as_fn_append ac_configure_args1 " '$ac_arg'"	2221	as_fn_append ac_configure_args1 " '$ac_arg'"
…		…
2376	# config.log. We remove comments because anyway the quotes in there	2246	# config.log. We remove comments because anyway the quotes in there
2377	# would cause problems or look ugly.	2247	# would cause problems or look ugly.
2378	# WARNING: Use '\'' to represent an apostrophe within the trap.	2248	# WARNING: Use '\'' to represent an apostrophe within the trap.
2379	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.	2249	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2380	trap 'exit_status=$?	2250	trap 'exit_status=$?
		2251	# Sanitize IFS.
		2252	IFS=" "" $as_nl"
2381	# Save into config.log some information that might help in debugging.	2253	# Save into config.log some information that might help in debugging.
2382	{	2254	{
2383	echo	2255	echo
2384		2256
2385	$as_echo "## ---------------- ##	2257	printf "%s\n" "## ---------------- ##
2386	## Cache variables. ##	2258	## Cache variables. ##
2387	## ---------------- ##"	2259	## ---------------- ##"
2388	echo	2260	echo
2389	# The following way of writing the cache mishandles newlines in values,	2261	# The following way of writing the cache mishandles newlines in values,
2390	(	2262	(
2391	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2263	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
2392	eval ac_val=\$$ac_var	2264	eval ac_val=\$$ac_var
2393	case $ac_val in #(	2265	case $ac_val in #(
2394	${as_nl})	2266	${as_nl})
2395	case $ac_var in #(	2267	case $ac_var in #(
2396	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5	2268	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2397	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;	2269	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2398	esac	2270	esac
2399	case $ac_var in #(	2271	case $ac_var in #(
2400	_ \| IFS \| as_nl) ;; #(	2272	_ \| IFS \| as_nl) ;; #(
2401	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	2273	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2402	*) { eval $ac_var=; unset $ac_var;} ;;	2274	*) { eval $ac_var=; unset $ac_var;} ;;
…		…
2416	esac \|	2288	esac \|
2417	sort	2289	sort
2418	)	2290	)
2419	echo	2291	echo
2420		2292
2421	$as_echo "## ----------------- ##	2293	printf "%s\n" "## ----------------- ##
2422	## Output variables. ##	2294	## Output variables. ##
2423	## ----------------- ##"	2295	## ----------------- ##"
2424	echo	2296	echo
2425	for ac_var in $ac_subst_vars	2297	for ac_var in $ac_subst_vars
2426	do	2298	do
2427	eval ac_val=\$$ac_var	2299	eval ac_val=\$$ac_var
2428	case $ac_val in	2300	case $ac_val in
2429	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2301	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2430	esac	2302	esac
2431	$as_echo "$ac_var='\''$ac_val'\''"	2303	printf "%s\n" "$ac_var='\''$ac_val'\''"
2432	done \| sort	2304	done \| sort
2433	echo	2305	echo
2434		2306
2435	if test -n "$ac_subst_files"; then	2307	if test -n "$ac_subst_files"; then
2436	$as_echo "## ------------------- ##	2308	printf "%s\n" "## ------------------- ##
2437	## File substitutions. ##	2309	## File substitutions. ##
2438	## ------------------- ##"	2310	## ------------------- ##"
2439	echo	2311	echo
2440	for ac_var in $ac_subst_files	2312	for ac_var in $ac_subst_files
2441	do	2313	do
2442	eval ac_val=\$$ac_var	2314	eval ac_val=\$$ac_var
2443	case $ac_val in	2315	case $ac_val in
2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2316	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2445	esac	2317	esac
2446	$as_echo "$ac_var='\''$ac_val'\''"	2318	printf "%s\n" "$ac_var='\''$ac_val'\''"
2447	done \| sort	2319	done \| sort
2448	echo	2320	echo
2449	fi	2321	fi
2450		2322
2451	if test -s confdefs.h; then	2323	if test -s confdefs.h; then
2452	$as_echo "## ----------- ##	2324	printf "%s\n" "## ----------- ##
2453	## confdefs.h. ##	2325	## confdefs.h. ##
2454	## ----------- ##"	2326	## ----------- ##"
2455	echo	2327	echo
2456	cat confdefs.h	2328	cat confdefs.h
2457	echo	2329	echo
2458	fi	2330	fi
2459	test "$ac_signal" != 0 &&	2331	test "$ac_signal" != 0 &&
2460	$as_echo "$as_me: caught signal $ac_signal"	2332	printf "%s\n" "$as_me: caught signal $ac_signal"
2461	$as_echo "$as_me: exit $exit_status"	2333	printf "%s\n" "$as_me: exit $exit_status"
2462	} >&5	2334	} >&5
2463	rm -f core .core core.conftest. &&	2335	rm -f core .core core.conftest. &&
2464	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2336	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2465	exit $exit_status	2337	exit $exit_status
2466	' 0	2338	' 0
…		…
2470	ac_signal=0	2342	ac_signal=0
2471		2343
2472	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2344	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2473	rm -f -r conftest* confdefs.h	2345	rm -f -r conftest* confdefs.h
2474		2346
2475	$as_echo "/* confdefs.h */" > confdefs.h	2347	printf "%s\n" "/* confdefs.h */" > confdefs.h
2476		2348
2477	# Predefined preprocessor variables.	2349	# Predefined preprocessor variables.
2478		2350
2479	cat >>confdefs.h <<_ACEOF	2351	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2480	#define PACKAGE_NAME "$PACKAGE_NAME"
2481	_ACEOF
2482		2352
2483	cat >>confdefs.h <<_ACEOF	2353	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2484	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2485	_ACEOF
2486		2354
2487	cat >>confdefs.h <<_ACEOF	2355	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2488	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2489	_ACEOF
2490		2356
2491	cat >>confdefs.h <<_ACEOF	2357	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2492	#define PACKAGE_STRING "$PACKAGE_STRING"
2493	_ACEOF
2494		2358
2495	cat >>confdefs.h <<_ACEOF	2359	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2496	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2497	_ACEOF
2498		2360
2499	cat >>confdefs.h <<_ACEOF	2361	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2500	#define PACKAGE_URL "$PACKAGE_URL"
2501	_ACEOF
2502		2362
2503		2363
2504	# Let the site file select an alternate cache file if it wants to.	2364	# Let the site file select an alternate cache file if it wants to.
2505	# Prefer an explicitly selected file to automatically selected ones.	2365	# Prefer an explicitly selected file to automatically selected ones.
2506	ac_site_file1=NONE
2507	ac_site_file2=NONE
2508	if test -n "$CONFIG_SITE"; then	2366	if test -n "$CONFIG_SITE"; then
2509	# We do not want a PATH search for config.site.
2510	case $CONFIG_SITE in #((
2511	-*) ac_site_file1=./$CONFIG_SITE;;
2512	/) ac_site_file1=$CONFIG_SITE;;	2367	ac_site_files="$CONFIG_SITE"
2513	*) ac_site_file1=./$CONFIG_SITE;;
2514	esac
2515	elif test "x$prefix" != xNONE; then	2368	elif test "x$prefix" != xNONE; then
2516	ac_site_file1=$prefix/share/config.site	2369	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2517	ac_site_file2=$prefix/etc/config.site
2518	else	2370	else
2519	ac_site_file1=$ac_default_prefix/share/config.site	2371	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2520	ac_site_file2=$ac_default_prefix/etc/config.site
2521	fi	2372	fi
		2373
2522	for ac_site_file in "$ac_site_file1" "$ac_site_file2"	2374	for ac_site_file in $ac_site_files
2523	do	2375	do
2524	test "x$ac_site_file" = xNONE && continue	2376	case $ac_site_file in #(
		2377	/) :
		2378	;; #(
		2379	*) :
		2380	ac_site_file=./$ac_site_file ;;
		2381	esac
2525	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then	2382	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
2526	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5	2383	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2527	$as_echo "$as_me: loading site script $ac_site_file" >&6;}	2384	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2528	sed 's/^/\| /' "$ac_site_file" >&5	2385	sed 's/^/\| /' "$ac_site_file" >&5
2529	. "$ac_site_file" \	2386	. "$ac_site_file" \
2530	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	2387	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2531	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	2388	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2532	as_fn_error $? "failed to load site script $ac_site_file	2389	as_fn_error $? "failed to load site script $ac_site_file
2533	See \`config.log' for more details" "$LINENO" 5; }	2390	See \`config.log' for more details" "$LINENO" 5; }
2534	fi	2391	fi
2535	done	2392	done
2536		2393
2537	if test -r "$cache_file"; then	2394	if test -r "$cache_file"; then
2538	# Some versions of bash will fail to source /dev/null (special files	2395	# Some versions of bash will fail to source /dev/null (special files
2539	# actually), so we avoid doing that. DJGPP emulates it as a regular file.	2396	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2540	if test /dev/null != "$cache_file" && test -f "$cache_file"; then	2397	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5	2398	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2542	$as_echo "$as_me: loading cache $cache_file" >&6;}	2399	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2543	case $cache_file in	2400	case $cache_file in
2544	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2401	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
2545	*) . "./$cache_file";;	2402	*) . "./$cache_file";;
2546	esac	2403	esac
2547	fi	2404	fi
2548	else	2405	else
2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5	2406	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2550	$as_echo "$as_me: creating cache $cache_file" >&6;}	2407	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2551	>$cache_file	2408	>$cache_file
		2409	fi
		2410
		2411	# Test code for whether the C compiler supports C89 (global declarations)
		2412	ac_c_conftest_c89_globals='
		2413	/* Does the compiler advertise C89 conformance?
		2414	Do not test the value of __STDC__, because some compilers set it to 0
		2415	while being otherwise adequately conformant. */
		2416	#if !defined __STDC__
		2417	# error "Compiler does not advertise C89 conformance"
		2418	#endif
		2419
		2420	#include <stddef.h>
		2421	#include <stdarg.h>
		2422	struct stat;
		2423	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2424	struct buf { int x; };
		2425	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2426	static char *e (p, i)
		2427	char **p;
		2428	int i;
		2429	{
		2430	return p[i];
		2431	}
		2432	static char f (char (g) (char , int), char *p, ...)
		2433	{
		2434	char *s;
		2435	va_list v;
		2436	va_start (v,p);
		2437	s = g (p, va_arg (v,int));
		2438	va_end (v);
		2439	return s;
		2440	}
		2441
		2442	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2443	function prototypes and stuff, but not \xHH hex character constants.
		2444	These do not provoke an error unfortunately, instead are silently treated
		2445	as an "x". The following induces an error, until -std is added to get
		2446	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2447	array size at least. It is necessary to write \x00 == 0 to get something
		2448	that is true only with -std. */
		2449	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2450
		2451	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2452	inside strings and character constants. */
		2453	#define FOO(x) '\''x'\''
		2454	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2455
		2456	int test (int i, double x);
		2457	struct s1 {int (*f) (int a);};
		2458	struct s2 {int (*f) (double a);};
		2459	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2460	int, int);'
		2461
		2462	# Test code for whether the C compiler supports C89 (body of main).
		2463	ac_c_conftest_c89_main='
		2464	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2465	'
		2466
		2467	# Test code for whether the C compiler supports C99 (global declarations)
		2468	ac_c_conftest_c99_globals='
		2469	// Does the compiler advertise C99 conformance?
		2470	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2471	# error "Compiler does not advertise C99 conformance"
		2472	#endif
		2473
		2474	#include <stdbool.h>
		2475	extern int puts (const char *);
		2476	extern int printf (const char *, ...);
		2477	extern int dprintf (int, const char *, ...);
		2478	extern void *malloc (size_t);
		2479
		2480	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2481	// dprintf is used instead of fprintf to avoid needing to declare
		2482	// FILE and stderr.
		2483	#define debug(...) dprintf (2, __VA_ARGS__)
		2484	#define showlist(...) puts (#__VA_ARGS__)
		2485	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2486	static void
		2487	test_varargs_macros (void)
		2488	{
		2489	int x = 1234;
		2490	int y = 5678;
		2491	debug ("Flag");
		2492	debug ("X = %d\n", x);
		2493	showlist (The first, second, and third items.);
		2494	report (x>y, "x is %d but y is %d", x, y);
		2495	}
		2496
		2497	// Check long long types.
		2498	#define BIG64 18446744073709551615ull
		2499	#define BIG32 4294967295ul
		2500	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2501	#if !BIG_OK
		2502	#error "your preprocessor is broken"
		2503	#endif
		2504	#if BIG_OK
		2505	#else
		2506	#error "your preprocessor is broken"
		2507	#endif
		2508	static long long int bignum = -9223372036854775807LL;
		2509	static unsigned long long int ubignum = BIG64;
		2510
		2511	struct incomplete_array
		2512	{
		2513	int datasize;
		2514	double data[];
		2515	};
		2516
		2517	struct named_init {
		2518	int number;
		2519	const wchar_t *name;
		2520	double average;
		2521	};
		2522
		2523	typedef const char *ccp;
		2524
		2525	static inline int
		2526	test_restrict (ccp restrict text)
		2527	{
		2528	// See if C++-style comments work.
		2529	// Iterate through items via the restricted pointer.
		2530	// Also check for declarations in for loops.
		2531	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2532	continue;
		2533	return 0;
		2534	}
		2535
		2536	// Check varargs and va_copy.
		2537	static bool
		2538	test_varargs (const char *format, ...)
		2539	{
		2540	va_list args;
		2541	va_start (args, format);
		2542	va_list args_copy;
		2543	va_copy (args_copy, args);
		2544
		2545	const char *str = "";
		2546	int number = 0;
		2547	float fnumber = 0;
		2548
		2549	while (*format)
		2550	{
		2551	switch (*format++)
		2552	{
		2553	case '\''s'\'': // string
		2554	str = va_arg (args_copy, const char *);
		2555	break;
		2556	case '\''d'\'': // int
		2557	number = va_arg (args_copy, int);
		2558	break;
		2559	case '\''f'\'': // float
		2560	fnumber = va_arg (args_copy, double);
		2561	break;
		2562	default:
		2563	break;
		2564	}
		2565	}
		2566	va_end (args_copy);
		2567	va_end (args);
		2568
		2569	return *str && number && fnumber;
		2570	}
		2571	'
		2572
		2573	# Test code for whether the C compiler supports C99 (body of main).
		2574	ac_c_conftest_c99_main='
		2575	// Check bool.
		2576	_Bool success = false;
		2577	success \|= (argc != 0);
		2578
		2579	// Check restrict.
		2580	if (test_restrict ("String literal") == 0)
		2581	success = true;
		2582	char *restrict newvar = "Another string";
		2583
		2584	// Check varargs.
		2585	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2586	test_varargs_macros ();
		2587
		2588	// Check flexible array members.
		2589	struct incomplete_array *ia =
		2590	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2591	ia->datasize = 10;
		2592	for (int i = 0; i < ia->datasize; ++i)
		2593	ia->data[i] = i * 1.234;
		2594
		2595	// Check named initializers.
		2596	struct named_init ni = {
		2597	.number = 34,
		2598	.name = L"Test wide string",
		2599	.average = 543.34343,
		2600	};
		2601
		2602	ni.number = 58;
		2603
		2604	int dynamic_array[ni.number];
		2605	dynamic_array[0] = argv[0][0];
		2606	dynamic_array[ni.number - 1] = 543;
		2607
		2608	// work around unused variable warnings
		2609	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2610	\|\| dynamic_array[ni.number - 1] != 543);
		2611	'
		2612
		2613	# Test code for whether the C compiler supports C11 (global declarations)
		2614	ac_c_conftest_c11_globals='
		2615	// Does the compiler advertise C11 conformance?
		2616	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2617	# error "Compiler does not advertise C11 conformance"
		2618	#endif
		2619
		2620	// Check _Alignas.
		2621	char _Alignas (double) aligned_as_double;
		2622	char _Alignas (0) no_special_alignment;
		2623	extern char aligned_as_int;
		2624	char _Alignas (0) _Alignas (int) aligned_as_int;
		2625
		2626	// Check _Alignof.
		2627	enum
		2628	{
		2629	int_alignment = _Alignof (int),
		2630	int_array_alignment = _Alignof (int[100]),
		2631	char_alignment = _Alignof (char)
		2632	};
		2633	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2634
		2635	// Check _Noreturn.
		2636	int _Noreturn does_not_return (void) { for (;;) continue; }
		2637
		2638	// Check _Static_assert.
		2639	struct test_static_assert
		2640	{
		2641	int x;
		2642	_Static_assert (sizeof (int) <= sizeof (long int),
		2643	"_Static_assert does not work in struct");
		2644	long int y;
		2645	};
		2646
		2647	// Check UTF-8 literals.
		2648	#define u8 syntax error!
		2649	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2650
		2651	// Check duplicate typedefs.
		2652	typedef long *long_ptr;
		2653	typedef long int *long_ptr;
		2654	typedef long_ptr long_ptr;
		2655
		2656	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2657	struct anonymous
		2658	{
		2659	union {
		2660	struct { int i; int j; };
		2661	struct { int k; long int l; } w;
		2662	};
		2663	int m;
		2664	} v1;
		2665	'
		2666
		2667	# Test code for whether the C compiler supports C11 (body of main).
		2668	ac_c_conftest_c11_main='
		2669	_Static_assert ((offsetof (struct anonymous, i)
		2670	== offsetof (struct anonymous, w.k)),
		2671	"Anonymous union alignment botch");
		2672	v1.i = 2;
		2673	v1.w.k = 5;
		2674	ok \|= v1.i != 5;
		2675	'
		2676
		2677	# Test code for whether the C compiler supports C11 (complete).
		2678	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2679	${ac_c_conftest_c99_globals}
		2680	${ac_c_conftest_c11_globals}
		2681
		2682	int
		2683	main (int argc, char **argv)
		2684	{
		2685	int ok = 0;
		2686	${ac_c_conftest_c89_main}
		2687	${ac_c_conftest_c99_main}
		2688	${ac_c_conftest_c11_main}
		2689	return ok;
		2690	}
		2691	"
		2692
		2693	# Test code for whether the C compiler supports C99 (complete).
		2694	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2695	${ac_c_conftest_c99_globals}
		2696
		2697	int
		2698	main (int argc, char **argv)
		2699	{
		2700	int ok = 0;
		2701	${ac_c_conftest_c89_main}
		2702	${ac_c_conftest_c99_main}
		2703	return ok;
		2704	}
		2705	"
		2706
		2707	# Test code for whether the C compiler supports C89 (complete).
		2708	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2709
		2710	int
		2711	main (int argc, char **argv)
		2712	{
		2713	int ok = 0;
		2714	${ac_c_conftest_c89_main}
		2715	return ok;
		2716	}
		2717	"
		2718
		2719	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2720	ac_cxx_conftest_cxx98_globals='
		2721	// Does the compiler advertise C++98 conformance?
		2722	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2723	# error "Compiler does not advertise C++98 conformance"
		2724	#endif
		2725
		2726	// These inclusions are to reject old compilers that
		2727	// lack the unsuffixed header files.
		2728	#include <cstdlib>
		2729	#include <exception>
		2730
		2731	// <cassert> and <cstring> are not freestanding headers in C++98.
		2732	extern void assert (int);
		2733	namespace std {
		2734	extern int strcmp (const char , const char );
		2735	}
		2736
		2737	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2738	using std::exception;
		2739	using std::strcmp;
		2740
		2741	namespace {
		2742
		2743	void test_exception_syntax()
		2744	{
		2745	try {
		2746	throw "test";
		2747	} catch (const char *s) {
		2748	// Extra parentheses suppress a warning when building autoconf itself,
		2749	// due to lint rules shared with more typical C programs.
		2750	assert (!(strcmp) (s, "test"));
		2751	}
		2752	}
		2753
		2754	template <typename T> struct test_template
		2755	{
		2756	T const val;
		2757	explicit test_template(T t) : val(t) {}
		2758	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2759	};
		2760
		2761	} // anonymous namespace
		2762	'
		2763
		2764	# Test code for whether the C++ compiler supports C++98 (body of main)
		2765	ac_cxx_conftest_cxx98_main='
		2766	assert (argc);
		2767	assert (! argv[0]);
		2768	{
		2769	test_exception_syntax ();
		2770	test_template<double> tt (2.0);
		2771	assert (tt.add (4) == 6.0);
		2772	assert (true && !false);
		2773	}
		2774	'
		2775
		2776	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2777	ac_cxx_conftest_cxx11_globals='
		2778	// Does the compiler advertise C++ 2011 conformance?
		2779	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2780	# error "Compiler does not advertise C++11 conformance"
		2781	#endif
		2782
		2783	namespace cxx11test
		2784	{
		2785	constexpr int get_val() { return 20; }
		2786
		2787	struct testinit
		2788	{
		2789	int i;
		2790	double d;
		2791	};
		2792
		2793	class delegate
		2794	{
		2795	public:
		2796	delegate(int n) : n(n) {}
		2797	delegate(): delegate(2354) {}
		2798
		2799	virtual int getval() { return this->n; };
		2800	protected:
		2801	int n;
		2802	};
		2803
		2804	class overridden : public delegate
		2805	{
		2806	public:
		2807	overridden(int n): delegate(n) {}
		2808	virtual int getval() override final { return this->n * 2; }
		2809	};
		2810
		2811	class nocopy
		2812	{
		2813	public:
		2814	nocopy(int i): i(i) {}
		2815	nocopy() = default;
		2816	nocopy(const nocopy&) = delete;
		2817	nocopy & operator=(const nocopy&) = delete;
		2818	private:
		2819	int i;
		2820	};
		2821
		2822	// for testing lambda expressions
		2823	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2824	{
		2825	return f(v);
		2826	}
		2827
		2828	// for testing variadic templates and trailing return types
		2829	template <typename V> auto sum(V first) -> V
		2830	{
		2831	return first;
		2832	}
		2833	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2834	{
		2835	return first + sum(rest...);
		2836	}
		2837	}
		2838	'
		2839
		2840	# Test code for whether the C++ compiler supports C++11 (body of main)
		2841	ac_cxx_conftest_cxx11_main='
		2842	{
		2843	// Test auto and decltype
		2844	auto a1 = 6538;
		2845	auto a2 = 48573953.4;
		2846	auto a3 = "String literal";
		2847
		2848	int total = 0;
		2849	for (auto i = a3; i; ++i) { total += i; }
		2850
		2851	decltype(a2) a4 = 34895.034;
		2852	}
		2853	{
		2854	// Test constexpr
		2855	short sa[cxx11test::get_val()] = { 0 };
		2856	}
		2857	{
		2858	// Test initializer lists
		2859	cxx11test::testinit il = { 4323, 435234.23544 };
		2860	}
		2861	{
		2862	// Test range-based for
		2863	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2864	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2865	for (auto &x : array) { x += 23; }
		2866	}
		2867	{
		2868	// Test lambda expressions
		2869	using cxx11test::eval;
		2870	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2871	double d = 2.0;
		2872	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2873	assert (d == 5.0);
		2874	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2875	assert (d == 5.0);
		2876	}
		2877	{
		2878	// Test use of variadic templates
		2879	using cxx11test::sum;
		2880	auto a = sum(1);
		2881	auto b = sum(1, 2);
		2882	auto c = sum(1.0, 2.0, 3.0);
		2883	}
		2884	{
		2885	// Test constructor delegation
		2886	cxx11test::delegate d1;
		2887	cxx11test::delegate d2();
		2888	cxx11test::delegate d3(45);
		2889	}
		2890	{
		2891	// Test override and final
		2892	cxx11test::overridden o1(55464);
		2893	}
		2894	{
		2895	// Test nullptr
		2896	char *c = nullptr;
		2897	}
		2898	{
		2899	// Test template brackets
		2900	test_template<::test_template<int>> v(test_template<int>(12));
		2901	}
		2902	{
		2903	// Unicode literals
		2904	char const *utf8 = u8"UTF-8 string \u2500";
		2905	char16_t const *utf16 = u"UTF-8 string \u2500";
		2906	char32_t const *utf32 = U"UTF-32 string \u2500";
		2907	}
		2908	'
		2909
		2910	# Test code for whether the C compiler supports C++11 (complete).
		2911	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2912	${ac_cxx_conftest_cxx11_globals}
		2913
		2914	int
		2915	main (int argc, char **argv)
		2916	{
		2917	int ok = 0;
		2918	${ac_cxx_conftest_cxx98_main}
		2919	${ac_cxx_conftest_cxx11_main}
		2920	return ok;
		2921	}
		2922	"
		2923
		2924	# Test code for whether the C compiler supports C++98 (complete).
		2925	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2926	int
		2927	main (int argc, char **argv)
		2928	{
		2929	int ok = 0;
		2930	${ac_cxx_conftest_cxx98_main}
		2931	return ok;
		2932	}
		2933	"
		2934
		2935	as_fn_append ac_header_cxx_list " stdio.h stdio_h HAVE_STDIO_H"
		2936	as_fn_append ac_header_cxx_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2937	as_fn_append ac_header_cxx_list " string.h string_h HAVE_STRING_H"
		2938	as_fn_append ac_header_cxx_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2939	as_fn_append ac_header_cxx_list " stdint.h stdint_h HAVE_STDINT_H"
		2940	as_fn_append ac_header_cxx_list " strings.h strings_h HAVE_STRINGS_H"
		2941	as_fn_append ac_header_cxx_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2942	as_fn_append ac_header_cxx_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2943	as_fn_append ac_header_cxx_list " unistd.h unistd_h HAVE_UNISTD_H"
		2944	as_fn_append ac_header_cxx_list " sys/time.h sys_time_h HAVE_SYS_TIME_H"
		2945
		2946	# Auxiliary files required by this configure script.
		2947	ac_aux_files="compile missing install-sh config.guess config.sub"
		2948
		2949	# Locations in which to look for auxiliary files.
		2950	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2951
		2952	# Search for a directory containing all of the required auxiliary files,
		2953	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2954	# If we don't find one directory that contains all the files we need,
		2955	# we report the set of missing files from the first directory in
		2956	# $ac_aux_dir_candidates and give up.
		2957	ac_missing_aux_files=""
		2958	ac_first_candidate=:
		2959	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2961	as_found=false
		2962	for as_dir in $ac_aux_dir_candidates
		2963	do
		2964	IFS=$as_save_IFS
		2965	case $as_dir in #(((
		2966	'') as_dir=./ ;;
		2967	*/) ;;
		2968	*) as_dir=$as_dir/ ;;
		2969	esac
		2970	as_found=:
		2971
		2972	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2973	ac_aux_dir_found=yes
		2974	ac_install_sh=
		2975	for ac_aux in $ac_aux_files
		2976	do
		2977	# As a special case, if "install-sh" is required, that requirement
		2978	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2979	# and $ac_install_sh is set appropriately for whichever one is found.
		2980	if test x"$ac_aux" = x"install-sh"
		2981	then
		2982	if test -f "${as_dir}install-sh"; then
		2983	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2984	ac_install_sh="${as_dir}install-sh -c"
		2985	elif test -f "${as_dir}install.sh"; then
		2986	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2987	ac_install_sh="${as_dir}install.sh -c"
		2988	elif test -f "${as_dir}shtool"; then
		2989	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2990	ac_install_sh="${as_dir}shtool install -c"
		2991	else
		2992	ac_aux_dir_found=no
		2993	if $ac_first_candidate; then
		2994	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2995	else
		2996	break
		2997	fi
		2998	fi
		2999	else
		3000	if test -f "${as_dir}${ac_aux}"; then
		3001	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		3002	else
		3003	ac_aux_dir_found=no
		3004	if $ac_first_candidate; then
		3005	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		3006	else
		3007	break
		3008	fi
		3009	fi
		3010	fi
		3011	done
		3012	if test "$ac_aux_dir_found" = yes; then
		3013	ac_aux_dir="$as_dir"
		3014	break
		3015	fi
		3016	ac_first_candidate=false
		3017
		3018	as_found=false
		3019	done
		3020	IFS=$as_save_IFS
		3021	if $as_found
		3022	then :
		3023
		3024	else $as_nop
		3025	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		3026	fi
		3027
		3028
		3029	# These three variables are undocumented and unsupported,
		3030	# and are intended to be withdrawn in a future Autoconf release.
		3031	# They can cause serious problems if a builder's source tree is in a directory
		3032	# whose full name contains unusual characters.
		3033	if test -f "${ac_aux_dir}config.guess"; then
		3034	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3035	fi
		3036	if test -f "${ac_aux_dir}config.sub"; then
		3037	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3038	fi
		3039	if test -f "$ac_aux_dir/configure"; then
		3040	ac_configure="$SHELL ${ac_aux_dir}configure"
2552	fi	3041	fi
2553		3042
2554	# Check that the precious variables saved in the cache have kept the same	3043	# Check that the precious variables saved in the cache have kept the same
2555	# value.	3044	# value.
2556	ac_cache_corrupted=false	3045	ac_cache_corrupted=false
…		…
2559	eval ac_new_set=\$ac_env_${ac_var}_set	3048	eval ac_new_set=\$ac_env_${ac_var}_set
2560	eval ac_old_val=\$ac_cv_env_${ac_var}_value	3049	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2561	eval ac_new_val=\$ac_env_${ac_var}_value	3050	eval ac_new_val=\$ac_env_${ac_var}_value
2562	case $ac_old_set,$ac_new_set in	3051	case $ac_old_set,$ac_new_set in
2563	set,)	3052	set,)
2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2565	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3054	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2566	ac_cache_corrupted=: ;;	3055	ac_cache_corrupted=: ;;
2567	,set)	3056	,set)
2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5	3057	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2569	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3058	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2570	ac_cache_corrupted=: ;;	3059	ac_cache_corrupted=: ;;
2571	,);;	3060	,);;
2572	*)	3061	*)
2573	if test "x$ac_old_val" != "x$ac_new_val"; then	3062	if test "x$ac_old_val" != "x$ac_new_val"; then
2574	# differences in whitespace do not lead to failure.	3063	# differences in whitespace do not lead to failure.
2575	ac_old_val_w=`echo x $ac_old_val`	3064	ac_old_val_w=`echo x $ac_old_val`
2576	ac_new_val_w=`echo x $ac_new_val`	3065	ac_new_val_w=`echo x $ac_new_val`
2577	if test "$ac_old_val_w" != "$ac_new_val_w"; then	3066	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5	3067	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2579	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3068	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2580	ac_cache_corrupted=:	3069	ac_cache_corrupted=:
2581	else	3070	else
2582	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5	3071	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2583	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}	3072	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2584	eval $ac_var=\$ac_old_val	3073	eval $ac_var=\$ac_old_val
2585	fi	3074	fi
2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5	3075	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2587	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}	3076	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2588	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5	3077	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2589	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}	3078	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2590	fi;;	3079	fi;;
2591	esac	3080	esac
2592	# Pass precious variables to config.status.	3081	# Pass precious variables to config.status.
2593	if test "$ac_new_set" = set; then	3082	if test "$ac_new_set" = set; then
2594	case $ac_new_val in	3083	case $ac_new_val in
2595	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3084	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
2596	*) ac_arg=$ac_var=$ac_new_val ;;	3085	*) ac_arg=$ac_var=$ac_new_val ;;
2597	esac	3086	esac
2598	case " $ac_configure_args " in	3087	case " $ac_configure_args " in
2599	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3088	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
2600	*) as_fn_append ac_configure_args " '$ac_arg'" ;;	3089	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2601	esac	3090	esac
2602	fi	3091	fi
2603	done	3092	done
2604	if $ac_cache_corrupted; then	3093	if $ac_cache_corrupted; then
2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	3094	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2606	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	3095	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2607	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5	3096	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2608	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3097	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
2609	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5	3098	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
		3099	and start over" "$LINENO" 5
2610	fi	3100	fi
2611	## -------------------- ##	3101	## -------------------- ##
2612	## Main body of script. ##	3102	## Main body of script. ##
2613	## -------------------- ##	3103	## -------------------- ##
2614		3104
…		…
2618	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3108	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2619	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3109	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2620		3110
2621		3111
2622		3112
2623	ac_aux_dir=
2624	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2625	if test -f "$ac_dir/install-sh"; then
2626	ac_aux_dir=$ac_dir
2627	ac_install_sh="$ac_aux_dir/install-sh -c"
2628	break
2629	elif test -f "$ac_dir/install.sh"; then
2630	ac_aux_dir=$ac_dir
2631	ac_install_sh="$ac_aux_dir/install.sh -c"
2632	break
2633	elif test -f "$ac_dir/shtool"; then
2634	ac_aux_dir=$ac_dir
2635	ac_install_sh="$ac_aux_dir/shtool install -c"
2636	break
2637	fi
2638	done
2639	if test -z "$ac_aux_dir"; then
2640	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2641	fi
2642		3113
2643	# These three variables are undocumented and unsupported,
2644	# and are intended to be withdrawn in a future Autoconf release.
2645	# They can cause serious problems if a builder's source tree is in a directory
2646	# whose full name contains unusual characters.
2647	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2648	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2649	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2650		3114
2651		3115
2652	# Make sure we can run config.sub.	3116	# Make sure we can run config.sub.
2653	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	3117	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
2654	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5	3118	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
2655		3119
2656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5	3120	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2657	$as_echo_n "checking build system type... " >&6; }	3121	printf %s "checking build system type... " >&6; }
2658	if ${ac_cv_build+:} false; then :	3122	if test ${ac_cv_build+y}
2659	$as_echo_n "(cached) " >&6	3123	then :
2660	else	3124	printf %s "(cached) " >&6
		3125	else $as_nop
2661	ac_build_alias=$build_alias	3126	ac_build_alias=$build_alias
2662	test "x$ac_build_alias" = x &&	3127	test "x$ac_build_alias" = x &&
2663	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	3128	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
2664	test "x$ac_build_alias" = x &&	3129	test "x$ac_build_alias" = x &&
2665	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5	3130	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2666	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	3131	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
2667	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5	3132	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
2668		3133
2669	fi	3134	fi
2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5	3135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2671	$as_echo "$ac_cv_build" >&6; }	3136	printf "%s\n" "$ac_cv_build" >&6; }
2672	case $ac_cv_build in	3137	case $ac_cv_build in
2673	--*) ;;	3138	--*) ;;
2674	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;	3139	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2675	esac	3140	esac
2676	build=$ac_cv_build	3141	build=$ac_cv_build
…		…
2685	build_os=$*	3150	build_os=$*
2686	IFS=$ac_save_IFS	3151	IFS=$ac_save_IFS
2687	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	3152	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2688		3153
2689		3154
2690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5	3155	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2691	$as_echo_n "checking host system type... " >&6; }	3156	printf %s "checking host system type... " >&6; }
2692	if ${ac_cv_host+:} false; then :	3157	if test ${ac_cv_host+y}
2693	$as_echo_n "(cached) " >&6	3158	then :
2694	else	3159	printf %s "(cached) " >&6
		3160	else $as_nop
2695	if test "x$host_alias" = x; then	3161	if test "x$host_alias" = x; then
2696	ac_cv_host=$ac_cv_build	3162	ac_cv_host=$ac_cv_build
2697	else	3163	else
2698	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	3164	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
2699	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5	3165	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
2700	fi	3166	fi
2701		3167
2702	fi	3168	fi
2703	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5	3169	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2704	$as_echo "$ac_cv_host" >&6; }	3170	printf "%s\n" "$ac_cv_host" >&6; }
2705	case $ac_cv_host in	3171	case $ac_cv_host in
2706	--*) ;;	3172	--*) ;;
2707	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;	3173	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2708	esac	3174	esac
2709	host=$ac_cv_host	3175	host=$ac_cv_host
…		…
2718	host_os=$*	3184	host_os=$*
2719	IFS=$ac_save_IFS	3185	IFS=$ac_save_IFS
2720	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	3186	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
2721		3187
2722		3188
2723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5	3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2724	$as_echo_n "checking target system type... " >&6; }	3190	printf %s "checking target system type... " >&6; }
2725	if ${ac_cv_target+:} false; then :	3191	if test ${ac_cv_target+y}
2726	$as_echo_n "(cached) " >&6	3192	then :
2727	else	3193	printf %s "(cached) " >&6
		3194	else $as_nop
2728	if test "x$target_alias" = x; then	3195	if test "x$target_alias" = x; then
2729	ac_cv_target=$ac_cv_host	3196	ac_cv_target=$ac_cv_host
2730	else	3197	else
2731	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|	3198	ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` \|\|
2732	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5	3199	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
2733	fi	3200	fi
2734		3201
2735	fi	3202	fi
2736	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5	3203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2737	$as_echo "$ac_cv_target" >&6; }	3204	printf "%s\n" "$ac_cv_target" >&6; }
2738	case $ac_cv_target in	3205	case $ac_cv_target in
2739	--*) ;;	3206	--*) ;;
2740	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;	3207	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2741	esac	3208	esac
2742	target=$ac_cv_target	3209	target=$ac_cv_target
…		…
2757	# will get canonicalized.	3224	# will get canonicalized.
2758	test -n "$target_alias" &&	3225	test -n "$target_alias" &&
2759	test "$program_prefix$program_suffix$program_transform_name" = \	3226	test "$program_prefix$program_suffix$program_transform_name" = \
2760	NONENONEs,x,x, &&	3227	NONENONEs,x,x, &&
2761	program_prefix=${target_alias}-	3228	program_prefix=${target_alias}-
2762	am__api_version="1.7"	3229	am__api_version='1.16'
		3230
		3231
2763	# Find a good install program. We prefer a C program (faster),	3232	# Find a good install program. We prefer a C program (faster),
2764	# so one script is as good as another. But avoid the broken or	3233	# so one script is as good as another. But avoid the broken or
2765	# incompatible versions:	3234	# incompatible versions:
2766	# SysV /etc/install, /usr/sbin/install	3235	# SysV /etc/install, /usr/sbin/install
2767	# SunOS /usr/etc/install	3236	# SunOS /usr/etc/install
2768	# IRIX /sbin/install	3237	# IRIX /sbin/install
…		…
2772	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3241	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2773	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3242	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2774	# OS/2's system install, which has a completely different semantic	3243	# OS/2's system install, which has a completely different semantic
2775	# ./install, which can be erroneously created by make from ./install.sh.	3244	# ./install, which can be erroneously created by make from ./install.sh.
2776	# Reject install programs that cannot install multiple files.	3245	# Reject install programs that cannot install multiple files.
2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5	3246	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2778	$as_echo_n "checking for a BSD-compatible install... " >&6; }	3247	printf %s "checking for a BSD-compatible install... " >&6; }
2779	if test -z "$INSTALL"; then	3248	if test -z "$INSTALL"; then
2780	if ${ac_cv_path_install+:} false; then :	3249	if test ${ac_cv_path_install+y}
2781	$as_echo_n "(cached) " >&6	3250	then :
2782	else	3251	printf %s "(cached) " >&6
		3252	else $as_nop
2783	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3253	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784	for as_dir in $PATH	3254	for as_dir in $PATH
2785	do	3255	do
2786	IFS=$as_save_IFS	3256	IFS=$as_save_IFS
2787	test -z "$as_dir" && as_dir=.	3257	case $as_dir in #(((
		3258	'') as_dir=./ ;;
		3259	*/) ;;
		3260	*) as_dir=$as_dir/ ;;
		3261	esac
2788	# Account for people who put trailing slashes in PATH elements.	3262	# Account for fact that we put trailing slashes in our PATH walk.
2789	case $as_dir/ in #((	3263	case $as_dir in #((
2790	./ \| .// \| /[cC]/* \| \	3264	./ \| /[cC]/* \| \
2791	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3265	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2792	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \	3266	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
2793	/usr/ucb/* ) ;;	3267	/usr/ucb/* ) ;;
2794	*)	3268	*)
2795	# OSF1 and SCO ODT 3.0 have their own names for install.	3269	# OSF1 and SCO ODT 3.0 have their own names for install.
2796	# Don't use installbsd from OSF since it installs stuff as root	3270	# Don't use installbsd from OSF since it installs stuff as root
2797	# by default.	3271	# by default.
2798	for ac_prog in ginstall scoinst install; do	3272	for ac_prog in ginstall scoinst install; do
2799	for ac_exec_ext in '' $ac_executable_extensions; do	3273	for ac_exec_ext in '' $ac_executable_extensions; do
2800	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3274	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
2801	if test $ac_prog = install &&	3275	if test $ac_prog = install &&
2802	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3276	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2803	# AIX install. It has an incompatible calling convention.	3277	# AIX install. It has an incompatible calling convention.
2804	:	3278	:
2805	elif test $ac_prog = install &&	3279	elif test $ac_prog = install &&
2806	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3280	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2807	# program-specific install script used by HP pwplus--don't use.	3281	# program-specific install script used by HP pwplus--don't use.
2808	:	3282	:
2809	else	3283	else
2810	rm -rf conftest.one conftest.two conftest.dir	3284	rm -rf conftest.one conftest.two conftest.dir
2811	echo one > conftest.one	3285	echo one > conftest.one
2812	echo two > conftest.two	3286	echo two > conftest.two
2813	mkdir conftest.dir	3287	mkdir conftest.dir
2814	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&	3288	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
2815	test -s conftest.one && test -s conftest.two &&	3289	test -s conftest.one && test -s conftest.two &&
2816	test -s conftest.dir/conftest.one &&	3290	test -s conftest.dir/conftest.one &&
2817	test -s conftest.dir/conftest.two	3291	test -s conftest.dir/conftest.two
2818	then	3292	then
2819	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3293	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
2820	break 3	3294	break 3
2821	fi	3295	fi
2822	fi	3296	fi
2823	fi	3297	fi
2824	done	3298	done
…		…
2830	IFS=$as_save_IFS	3304	IFS=$as_save_IFS
2831		3305
2832	rm -rf conftest.one conftest.two conftest.dir	3306	rm -rf conftest.one conftest.two conftest.dir
2833		3307
2834	fi	3308	fi
2835	if test "${ac_cv_path_install+set}" = set; then	3309	if test ${ac_cv_path_install+y}; then
2836	INSTALL=$ac_cv_path_install	3310	INSTALL=$ac_cv_path_install
2837	else	3311	else
2838	# As a last resort, use the slow shell script. Don't cache a	3312	# As a last resort, use the slow shell script. Don't cache a
2839	# value for INSTALL within a source directory, because that will	3313	# value for INSTALL within a source directory, because that will
2840	# break other packages using the cache if that directory is	3314	# break other packages using the cache if that directory is
2841	# removed, or if the value is a relative name.	3315	# removed, or if the value is a relative name.
2842	INSTALL=$ac_install_sh	3316	INSTALL=$ac_install_sh
2843	fi	3317	fi
2844	fi	3318	fi
2845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5	3319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2846	$as_echo "$INSTALL" >&6; }	3320	printf "%s\n" "$INSTALL" >&6; }
2847		3321
2848	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2849	# It thinks the first close brace ends the variable substitution.	3323	# It thinks the first close brace ends the variable substitution.
2850	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2851		3325
2852	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2853		3327
2854	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2855		3329
2856	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5	3330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2857	$as_echo_n "checking whether build environment is sane... " >&6; }	3331	printf %s "checking whether build environment is sane... " >&6; }
2858	# Just in case	3332	# Reject unsafe characters in $srcdir or the absolute working directory
2859	sleep 1	3333	# name. Accept space and tab only in the latter.
2860	echo timestamp > conftest.file	3334	am_lf='
		3335	'
		3336	case `pwd` in
		3337	[\\\"\#\$\&\'\`$am_lf])
		3338	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
		3339	esac
		3340	case $srcdir in
		3341	[\\\"\#\$\&\'\`$am_lf\ \ ])
		3342	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
		3343	esac
		3344
2861	# Do `set' in a subshell so we don't clobber the current shell's	3345	# Do 'set' in a subshell so we don't clobber the current shell's
2862	# arguments. Must try -L first in case configure is actually a	3346	# arguments. Must try -L first in case configure is actually a
2863	# symlink; some systems play weird games with the mod time of symlinks	3347	# symlink; some systems play weird games with the mod time of symlinks
2864	# (eg FreeBSD returns the mod time of the symlink's containing	3348	# (eg FreeBSD returns the mod time of the symlink's containing
2865	# directory).	3349	# directory).
2866	if (	3350	if (
		3351	am_has_slept=no
		3352	for am_try in 1 2; do
		3353	echo "timestamp, slept: $am_has_slept" > conftest.file
2867	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`	3354	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2868	if test "$*" = "X"; then	3355	if test "$*" = "X"; then
2869	# -L didn't work.	3356	# -L didn't work.
2870	set X `ls -t $srcdir/configure conftest.file`	3357	set X `ls -t "$srcdir/configure" conftest.file`
2871	fi	3358	fi
2872	rm -f conftest.file
2873	if test "$*" != "X $srcdir/configure conftest.file" \	3359	if test "$*" != "X $srcdir/configure conftest.file" \
2874	&& test "$*" != "X conftest.file $srcdir/configure"; then	3360	&& test "$*" != "X conftest.file $srcdir/configure"; then
2875		3361
2876	# If neither matched, then we have a broken ls. This can happen	3362	# If neither matched, then we have a broken ls. This can happen
2877	# if, for instance, CONFIG_SHELL is bash and it inherits a	3363	# if, for instance, CONFIG_SHELL is bash and it inherits a
2878	# broken ls alias from the environment. This has actually	3364	# broken ls alias from the environment. This has actually
2879	# happened. Such a system could not be considered "sane".	3365	# happened. Such a system could not be considered "sane".
2880	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken	3366	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2881	alias in your environment" "$LINENO" 5	3367	alias in your environment" "$LINENO" 5
2882	fi	3368	fi
2883		3369	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
		3370	break
		3371	fi
		3372	# Just in case.
		3373	sleep 1
		3374	am_has_slept=yes
		3375	done
2884	test "$2" = conftest.file	3376	test "$2" = conftest.file
2885	)	3377	)
2886	then	3378	then
2887	# Ok.	3379	# Ok.
2888	:	3380	:
2889	else	3381	else
2890	as_fn_error $? "newly created file is older than distributed files!	3382	as_fn_error $? "newly created file is older than distributed files!
2891	Check your system clock" "$LINENO" 5	3383	Check your system clock" "$LINENO" 5
2892	fi	3384	fi
2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	3385	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2894	$as_echo "yes" >&6; }	3386	printf "%s\n" "yes" >&6; }
		3387	# If we didn't sleep, we still need to ensure time stamps of config.status and
		3388	# generated files are strictly newer.
		3389	am_sleep_pid=
		3390	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
		3391	( sleep 1 ) &
		3392	am_sleep_pid=$!
		3393	fi
		3394
		3395	rm -f conftest.file
		3396
2895	test "$program_prefix" != NONE &&	3397	test "$program_prefix" != NONE &&
2896	program_transform_name="s&^&$program_prefix&;$program_transform_name"	3398	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2897	# Use a double $ so make ignores it.	3399	# Use a double $ so make ignores it.
2898	test "$program_suffix" != NONE &&	3400	test "$program_suffix" != NONE &&
2899	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	3401	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2900	# Double any \ or $.	3402	# Double any \ or $.
2901	# By default was `s,x,x', remove it if useless.	3403	# By default was `s,x,x', remove it if useless.
2902	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'	3404	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2903	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`	3405	program_transform_name=`printf "%s\n" "$program_transform_name" \| sed "$ac_script"`
2904		3406
2905		3407
2906	# expand $ac_aux_dir to an absolute path	3408	# Expand $ac_aux_dir to an absolute path.
2907	am_aux_dir=`cd $ac_aux_dir && pwd`	3409	am_aux_dir=`cd "$ac_aux_dir" && pwd`
2908		3410
2909	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"	3411
		3412	if test x"${MISSING+set}" != xset; then
		3413	MISSING="\${SHELL} '$am_aux_dir/missing'"
		3414	fi
2910	# Use eval to expand $SHELL	3415	# Use eval to expand $SHELL
2911	if eval "$MISSING --run true"; then	3416	if eval "$MISSING --is-lightweight"; then
2912	am_missing_run="$MISSING --run "	3417	am_missing_run="$MISSING "
2913	else	3418	else
2914	am_missing_run=	3419	am_missing_run=
2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5	3420	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2916	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	3421	printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2917	fi	3422	fi
		3423
		3424	if test x"${install_sh+set}" != xset; then
		3425	case $am_aux_dir in
		3426	\ \| \ )
		3427	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
		3428	*)
		3429	install_sh="\${SHELL} $am_aux_dir/install-sh"
		3430	esac
		3431	fi
		3432
		3433	# Installed binaries are usually stripped using 'strip' when the user
		3434	# run "make install-strip". However 'strip' might not be the right
		3435	# tool to use in cross-compilation environments, therefore Automake
		3436	# will honor the 'STRIP' environment variable to overrule this program.
		3437	if test "$cross_compiling" != no; then
		3438	if test -n "$ac_tool_prefix"; then
		3439	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
		3440	set dummy ${ac_tool_prefix}strip; ac_word=$2
		3441	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3442	printf %s "checking for $ac_word... " >&6; }
		3443	if test ${ac_cv_prog_STRIP+y}
		3444	then :
		3445	printf %s "(cached) " >&6
		3446	else $as_nop
		3447	if test -n "$STRIP"; then
		3448	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
		3449	else
		3450	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3451	for as_dir in $PATH
		3452	do
		3453	IFS=$as_save_IFS
		3454	case $as_dir in #(((
		3455	'') as_dir=./ ;;
		3456	*/) ;;
		3457	*) as_dir=$as_dir/ ;;
		3458	esac
		3459	for ac_exec_ext in '' $ac_executable_extensions; do
		3460	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3461	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
		3462	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3463	break 2
		3464	fi
		3465	done
		3466	done
		3467	IFS=$as_save_IFS
		3468
		3469	fi
		3470	fi
		3471	STRIP=$ac_cv_prog_STRIP
		3472	if test -n "$STRIP"; then
		3473	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
		3474	printf "%s\n" "$STRIP" >&6; }
		3475	else
		3476	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3477	printf "%s\n" "no" >&6; }
		3478	fi
		3479
		3480
		3481	fi
		3482	if test -z "$ac_cv_prog_STRIP"; then
		3483	ac_ct_STRIP=$STRIP
		3484	# Extract the first word of "strip", so it can be a program name with args.
		3485	set dummy strip; ac_word=$2
		3486	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3487	printf %s "checking for $ac_word... " >&6; }
		3488	if test ${ac_cv_prog_ac_ct_STRIP+y}
		3489	then :
		3490	printf %s "(cached) " >&6
		3491	else $as_nop
		3492	if test -n "$ac_ct_STRIP"; then
		3493	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
		3494	else
		3495	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3496	for as_dir in $PATH
		3497	do
		3498	IFS=$as_save_IFS
		3499	case $as_dir in #(((
		3500	'') as_dir=./ ;;
		3501	*/) ;;
		3502	*) as_dir=$as_dir/ ;;
		3503	esac
		3504	for ac_exec_ext in '' $ac_executable_extensions; do
		3505	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3506	ac_cv_prog_ac_ct_STRIP="strip"
		3507	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3508	break 2
		3509	fi
		3510	done
		3511	done
		3512	IFS=$as_save_IFS
		3513
		3514	fi
		3515	fi
		3516	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
		3517	if test -n "$ac_ct_STRIP"; then
		3518	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
		3519	printf "%s\n" "$ac_ct_STRIP" >&6; }
		3520	else
		3521	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3522	printf "%s\n" "no" >&6; }
		3523	fi
		3524
		3525	if test "x$ac_ct_STRIP" = x; then
		3526	STRIP=":"
		3527	else
		3528	case $cross_compiling:$ac_tool_warned in
		3529	yes:)
		3530	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3531	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3532	ac_tool_warned=yes ;;
		3533	esac
		3534	STRIP=$ac_ct_STRIP
		3535	fi
		3536	else
		3537	STRIP="$ac_cv_prog_STRIP"
		3538	fi
		3539
		3540	fi
		3541	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
		3542
		3543
		3544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5
		3545	printf %s "checking for a race-free mkdir -p... " >&6; }
		3546	if test -z "$MKDIR_P"; then
		3547	if test ${ac_cv_path_mkdir+y}
		3548	then :
		3549	printf %s "(cached) " >&6
		3550	else $as_nop
		3551	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3552	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
		3553	do
		3554	IFS=$as_save_IFS
		3555	case $as_dir in #(((
		3556	'') as_dir=./ ;;
		3557	*/) ;;
		3558	*) as_dir=$as_dir/ ;;
		3559	esac
		3560	for ac_prog in mkdir gmkdir; do
		3561	for ac_exec_ext in '' $ac_executable_extensions; do
		3562	as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" \|\| continue
		3563	case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
		3564	'mkdir (''coreutils) ' \| \
		3565	'BusyBox '* \| \
		3566	'mkdir (fileutils) '4.1*)
		3567	ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext
		3568	break 3;;
		3569	esac
		3570	done
		3571	done
		3572	done
		3573	IFS=$as_save_IFS
		3574
		3575	fi
		3576
		3577	test -d ./--version && rmdir ./--version
		3578	if test ${ac_cv_path_mkdir+y}; then
		3579	MKDIR_P="$ac_cv_path_mkdir -p"
		3580	else
		3581	# As a last resort, use the slow shell script. Don't cache a
		3582	# value for MKDIR_P within a source directory, because that will
		3583	# break other packages using the cache if that directory is
		3584	# removed, or if the value is a relative name.
		3585	MKDIR_P="$ac_install_sh -d"
		3586	fi
		3587	fi
		3588	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
		3589	printf "%s\n" "$MKDIR_P" >&6; }
2918		3590
2919	for ac_prog in gawk mawk nawk awk	3591	for ac_prog in gawk mawk nawk awk
2920	do	3592	do
2921	# Extract the first word of "$ac_prog", so it can be a program name with args.	3593	# Extract the first word of "$ac_prog", so it can be a program name with args.
2922	set dummy $ac_prog; ac_word=$2	3594	set dummy $ac_prog; ac_word=$2
2923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3595	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2924	$as_echo_n "checking for $ac_word... " >&6; }	3596	printf %s "checking for $ac_word... " >&6; }
2925	if ${ac_cv_prog_AWK+:} false; then :	3597	if test ${ac_cv_prog_AWK+y}
2926	$as_echo_n "(cached) " >&6	3598	then :
2927	else	3599	printf %s "(cached) " >&6
		3600	else $as_nop
2928	if test -n "$AWK"; then	3601	if test -n "$AWK"; then
2929	ac_cv_prog_AWK="$AWK" # Let the user override the test.	3602	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2930	else	3603	else
2931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2932	for as_dir in $PATH	3605	for as_dir in $PATH
2933	do	3606	do
2934	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2935	test -z "$as_dir" && as_dir=.	3608	case $as_dir in #(((
		3609	'') as_dir=./ ;;
		3610	*/) ;;
		3611	*) as_dir=$as_dir/ ;;
		3612	esac
2936	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2937	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3614	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2938	ac_cv_prog_AWK="$ac_prog"	3615	ac_cv_prog_AWK="$ac_prog"
2939	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2940	break 2	3617	break 2
2941	fi	3618	fi
2942	done	3619	done
2943	done	3620	done
2944	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2945		3622
2946	fi	3623	fi
2947	fi	3624	fi
2948	AWK=$ac_cv_prog_AWK	3625	AWK=$ac_cv_prog_AWK
2949	if test -n "$AWK"; then	3626	if test -n "$AWK"; then
2950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5	3627	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2951	$as_echo "$AWK" >&6; }	3628	printf "%s\n" "$AWK" >&6; }
2952	else	3629	else
2953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2954	$as_echo "no" >&6; }	3631	printf "%s\n" "no" >&6; }
2955	fi	3632	fi
2956		3633
2957		3634
2958	test -n "$AWK" && break	3635	test -n "$AWK" && break
2959	done	3636	done
2960		3637
2961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5	3638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2962	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }	3639	printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2963	set x ${MAKE-make}	3640	set x ${MAKE-make}
2964	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	3641	ac_make=`printf "%s\n" "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2965	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :	3642	if eval test \${ac_cv_prog_make_${ac_make}_set+y}
2966	$as_echo_n "(cached) " >&6	3643	then :
2967	else	3644	printf %s "(cached) " >&6
		3645	else $as_nop
2968	cat >conftest.make <<\_ACEOF	3646	cat >conftest.make <<\_ACEOF
2969	SHELL = /bin/sh	3647	SHELL = /bin/sh
2970	all:	3648	all:
2971	@echo '@@@%%%=$(MAKE)=@@@%%%'	3649	@echo '@@@%%%=$(MAKE)=@@@%%%'
2972	_ACEOF	3650	_ACEOF
…		…
2978	eval ac_cv_prog_make_${ac_make}_set=no;;	3656	eval ac_cv_prog_make_${ac_make}_set=no;;
2979	esac	3657	esac
2980	rm -f conftest.make	3658	rm -f conftest.make
2981	fi	3659	fi
2982	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	3660	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	3661	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2984	$as_echo "yes" >&6; }	3662	printf "%s\n" "yes" >&6; }
2985	SET_MAKE=	3663	SET_MAKE=
2986	else	3664	else
2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3665	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2988	$as_echo "no" >&6; }	3666	printf "%s\n" "no" >&6; }
2989	SET_MAKE="MAKE=${MAKE-make}"	3667	SET_MAKE="MAKE=${MAKE-make}"
2990	fi	3668	fi
2991		3669
2992	rm -rf .tst 2>/dev/null	3670	rm -rf .tst 2>/dev/null
2993	mkdir .tst 2>/dev/null	3671	mkdir .tst 2>/dev/null
…		…
2996	else	3674	else
2997	am__leading_dot=_	3675	am__leading_dot=_
2998	fi	3676	fi
2999	rmdir .tst 2>/dev/null	3677	rmdir .tst 2>/dev/null
3000		3678
		3679	# Check whether --enable-silent-rules was given.
		3680	if test ${enable_silent_rules+y}
		3681	then :
		3682	enableval=$enable_silent_rules;
		3683	fi
		3684
		3685	case $enable_silent_rules in # (((
		3686	yes) AM_DEFAULT_VERBOSITY=0;;
		3687	no) AM_DEFAULT_VERBOSITY=1;;
		3688	*) AM_DEFAULT_VERBOSITY=1;;
		3689	esac
		3690	am_make=${MAKE-make}
		3691	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
		3692	printf %s "checking whether $am_make supports nested variables... " >&6; }
		3693	if test ${am_cv_make_support_nested_variables+y}
		3694	then :
		3695	printf %s "(cached) " >&6
		3696	else $as_nop
		3697	if printf "%s\n" 'TRUE=$(BAR$(V))
		3698	BAR0=false
		3699	BAR1=true
		3700	V=1
		3701	am__doit:
		3702	@$(TRUE)
		3703	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
		3704	am_cv_make_support_nested_variables=yes
		3705	else
		3706	am_cv_make_support_nested_variables=no
		3707	fi
		3708	fi
		3709	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
		3710	printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
		3711	if test $am_cv_make_support_nested_variables = yes; then
		3712	AM_V='$(V)'
		3713	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
		3714	else
		3715	AM_V=$AM_DEFAULT_VERBOSITY
		3716	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
		3717	fi
		3718	AM_BACKSLASH='\'
		3719
		3720	if test "`cd $srcdir && pwd`" != "`pwd`"; then
		3721	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
		3722	# is not polluted with repeated "-I."
		3723	am__isrc=' -I$(srcdir)'
3001	# test to see if srcdir already configured	3724	# test to see if srcdir already configured
3002	if test "`cd $srcdir && pwd`" != "`pwd`" &&
3003	test -f $srcdir/config.status; then	3725	if test -f $srcdir/config.status; then
3004	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5	3726	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
		3727	fi
3005	fi	3728	fi
3006		3729
3007	# test whether we have cygpath	3730	# test whether we have cygpath
3008	if test -z "$CYGPATH_W"; then	3731	if test -z "$CYGPATH_W"; then
3009	if (cygpath --version) >/dev/null 2>/dev/null; then	3732	if (cygpath --version) >/dev/null 2>/dev/null; then
…		…
3013	fi	3736	fi
3014	fi	3737	fi
3015		3738
3016		3739
3017	# Define the identity of the package.	3740	# Define the identity of the package.
3018	PACKAGE=gvpe	3741	PACKAGE='gvpe'
3019	VERSION=2.25	3742	VERSION='3.1'
3020		3743
3021		3744
3022	cat >>confdefs.h <<_ACEOF	3745	printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
3023	#define PACKAGE "$PACKAGE"
3024	_ACEOF
3025		3746
3026		3747
3027	cat >>confdefs.h <<_ACEOF	3748	printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h
3028	#define VERSION "$VERSION"
3029	_ACEOF
3030		3749
3031	# Some tools Automake needs.	3750	# Some tools Automake needs.
3032		3751
3033	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}	3752	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3034		3753
…		…
3042	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}	3761	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3043		3762
3044		3763
3045	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}	3764	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3046		3765
		3766	# For better backward compatibility. To be removed once Automake 1.9.x
		3767	# dies out for good. For more background, see:
		3768	# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
		3769	# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
		3770	mkdir_p='$(MKDIR_P)'
3047		3771
3048	AMTAR=${AMTAR-"${am_missing_run}tar"}	3772	# We need awk for the "check" target (and possibly the TAP driver). The
		3773	# system "awk" is bad on some platforms.
		3774	# Always define AMTAR for backward compatibility. Yes, it's still used
		3775	# in the wild :-( We should find a proper way to deprecate it ...
		3776	AMTAR='$${TAR-tar}'
3049		3777
3050	install_sh=${install_sh-"$am_aux_dir/install-sh"}
3051		3778
3052	# Installed binaries are usually stripped using `strip' when the user	3779	# We'll loop over all known methods to create a tar archive until one works.
3053	# run `make install-strip'. However `strip' might not be the right	3780	_am_tools='gnutar pax cpio none'
3054	# tool to use in cross-compilation environments, therefore Automake	3781
3055	# will honor the `STRIP' environment variable to overrule this program.	3782	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3056	if test "$cross_compiling" != no; then	3783
3057	if test -n "$ac_tool_prefix"; then	3784
3058	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	3785
3059	set dummy ${ac_tool_prefix}strip; ac_word=$2	3786
3060	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3787
3061	$as_echo_n "checking for $ac_word... " >&6; }	3788
3062	if ${ac_cv_prog_STRIP+:} false; then :	3789	# POSIX will say in a future version that running "rm -f" with no argument
3063	$as_echo_n "(cached) " >&6	3790	# is OK; and we want to be able to make that assumption in our Makefile
		3791	# recipes. So use an aggressive probe to check that the usage we want is
		3792	# actually supported "in the wild" to an acceptable degree.
		3793	# See automake bug#10828.
		3794	# To make any issue more visible, cause the running configure to be aborted
		3795	# by default if the 'rm' program in use doesn't match our expectations; the
		3796	# user can still override this though.
		3797	if rm -f && rm -fr && rm -rf; then : OK; else
		3798	cat >&2 <<'END'
		3799	Oops!
		3800
		3801	Your 'rm' program seems unable to run without file operands specified
		3802	on the command line, even when the '-f' option is present. This is contrary
		3803	to the behaviour of most rm programs out there, and not conforming with
		3804	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
		3805
		3806	Please tell bug-automake@gnu.org about your system, including the value
		3807	of your $PATH and any error possibly output before this message. This
		3808	can help us improve future automake versions.
		3809
		3810	END
		3811	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
		3812	echo 'Configuration will proceed anyway, since you have set the' >&2
		3813	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
		3814	echo >&2
3064	else	3815	else
3065	if test -n "$STRIP"; then	3816	cat >&2 <<'END'
3066	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	3817	Aborting the configuration process, to ensure you take notice of the issue.
3067	else	3818
3068	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3819	You can download and install GNU coreutils to get an 'rm' implementation
3069	for as_dir in $PATH	3820	that behaves properly: <https://www.gnu.org/software/coreutils/>.
3070	do	3821
3071	IFS=$as_save_IFS	3822	If you want to complete the configuration process using your problematic
3072	test -z "$as_dir" && as_dir=.	3823	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3073	for ac_exec_ext in '' $ac_executable_extensions; do	3824	to "yes", and re-run configure.
3074	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3825
3075	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	3826	END
3076	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	3827	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3077	break 2
3078	fi	3828	fi
3079	done
3080	done
3081	IFS=$as_save_IFS
3082
3083	fi	3829	fi
3084	fi
3085	STRIP=$ac_cv_prog_STRIP
3086	if test -n "$STRIP"; then
3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3088	$as_echo "$STRIP" >&6; }
3089	else
3090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3091	$as_echo "no" >&6; }
3092	fi
3093
3094
3095	fi
3096	if test -z "$ac_cv_prog_STRIP"; then
3097	ac_ct_STRIP=$STRIP
3098	# Extract the first word of "strip", so it can be a program name with args.
3099	set dummy strip; ac_word=$2
3100	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3101	$as_echo_n "checking for $ac_word... " >&6; }
3102	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3103	$as_echo_n "(cached) " >&6
3104	else
3105	if test -n "$ac_ct_STRIP"; then
3106	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3107	else
3108	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3109	for as_dir in $PATH
3110	do
3111	IFS=$as_save_IFS
3112	test -z "$as_dir" && as_dir=.
3113	for ac_exec_ext in '' $ac_executable_extensions; do
3114	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3115	ac_cv_prog_ac_ct_STRIP="strip"
3116	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3117	break 2
3118	fi
3119	done
3120	done
3121	IFS=$as_save_IFS
3122
3123	fi
3124	fi
3125	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3126	if test -n "$ac_ct_STRIP"; then
3127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3128	$as_echo "$ac_ct_STRIP" >&6; }
3129	else
3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3131	$as_echo "no" >&6; }
3132	fi
3133
3134	if test "x$ac_ct_STRIP" = x; then
3135	STRIP=":"
3136	else
3137	case $cross_compiling:$ac_tool_warned in
3138	yes:)
3139	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3140	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3141	ac_tool_warned=yes ;;
3142	esac
3143	STRIP=$ac_ct_STRIP
3144	fi
3145	else
3146	STRIP="$ac_cv_prog_STRIP"
3147	fi
3148
3149	fi
3150	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3151
3152	# We need awk for the "check" target. The system "awk" is bad on
3153	# some platforms.
3154
3155
3156		3830
3157	ac_config_headers="$ac_config_headers config.h"	3831	ac_config_headers="$ac_config_headers config.h"
3158		3832
		3833
3159	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5	3834	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3160	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }	3835	printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3161	# Check whether --enable-maintainer-mode was given.	3836	# Check whether --enable-maintainer-mode was given.
3162	if test "${enable_maintainer_mode+set}" = set; then :	3837	if test ${enable_maintainer_mode+y}
		3838	then :
3163	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	3839	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3164	else	3840	else $as_nop
3165	USE_MAINTAINER_MODE=no	3841	USE_MAINTAINER_MODE=no
3166	fi	3842	fi
3167		3843
3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5	3844	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3169	$as_echo "$USE_MAINTAINER_MODE" >&6; }	3845	printf "%s\n" "$USE_MAINTAINER_MODE" >&6; }
3170
3171
3172	if test $USE_MAINTAINER_MODE = yes; then	3846	if test $USE_MAINTAINER_MODE = yes; then
3173	MAINTAINER_MODE_TRUE=	3847	MAINTAINER_MODE_TRUE=
3174	MAINTAINER_MODE_FALSE='#'	3848	MAINTAINER_MODE_FALSE='#'
3175	else	3849	else
3176	MAINTAINER_MODE_TRUE='#'	3850	MAINTAINER_MODE_TRUE='#'
3177	MAINTAINER_MODE_FALSE=	3851	MAINTAINER_MODE_FALSE=
…		…
3198		3872
3199		3873
3200		3874
3201	# Extract the first word of "msgfmt", so it can be a program name with args.	3875	# Extract the first word of "msgfmt", so it can be a program name with args.
3202	set dummy msgfmt; ac_word=$2	3876	set dummy msgfmt; ac_word=$2
3203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3204	$as_echo_n "checking for $ac_word... " >&6; }	3878	printf %s "checking for $ac_word... " >&6; }
3205	if ${ac_cv_path_MSGFMT+:} false; then :	3879	if test ${ac_cv_path_MSGFMT+y}
3206	$as_echo_n "(cached) " >&6	3880	then :
3207	else	3881	printf %s "(cached) " >&6
		3882	else $as_nop
3208	case "$MSGFMT" in	3883	case "$MSGFMT" in
3209	/*)	3884	/*)
3210	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3885	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3211	;;	3886	;;
3212	*)	3887	*)
…		…
3226	;;	3901	;;
3227	esac	3902	esac
3228	fi	3903	fi
3229	MSGFMT="$ac_cv_path_MSGFMT"	3904	MSGFMT="$ac_cv_path_MSGFMT"
3230	if test "$MSGFMT" != ":"; then	3905	if test "$MSGFMT" != ":"; then
3231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5	3906	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
3232	$as_echo "$MSGFMT" >&6; }	3907	printf "%s\n" "$MSGFMT" >&6; }
3233	else	3908	else
3234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3909	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3235	$as_echo "no" >&6; }	3910	printf "%s\n" "no" >&6; }
3236	fi	3911	fi
3237		3912
3238	# Extract the first word of "gmsgfmt", so it can be a program name with args.	3913	# Extract the first word of "gmsgfmt", so it can be a program name with args.
3239	set dummy gmsgfmt; ac_word=$2	3914	set dummy gmsgfmt; ac_word=$2
3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3241	$as_echo_n "checking for $ac_word... " >&6; }	3916	printf %s "checking for $ac_word... " >&6; }
3242	if ${ac_cv_path_GMSGFMT+:} false; then :	3917	if test ${ac_cv_path_GMSGFMT+y}
3243	$as_echo_n "(cached) " >&6	3918	then :
3244	else	3919	printf %s "(cached) " >&6
		3920	else $as_nop
3245	case $GMSGFMT in	3921	case $GMSGFMT in
3246	[\\/]* \| ?:[\\/]*)	3922	[\\/]* \| ?:[\\/]*)
3247	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3923	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3248	;;	3924	;;
3249	*)	3925	*)
3250	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3926	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3251	for as_dir in $PATH	3927	for as_dir in $PATH
3252	do	3928	do
3253	IFS=$as_save_IFS	3929	IFS=$as_save_IFS
3254	test -z "$as_dir" && as_dir=.	3930	case $as_dir in #(((
		3931	'') as_dir=./ ;;
		3932	*/) ;;
		3933	*) as_dir=$as_dir/ ;;
		3934	esac
3255	for ac_exec_ext in '' $ac_executable_extensions; do	3935	for ac_exec_ext in '' $ac_executable_extensions; do
3256	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3936	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3257	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	3937	ac_cv_path_GMSGFMT="$as_dir$ac_word$ac_exec_ext"
3258	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	3938	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3259	break 2	3939	break 2
3260	fi	3940	fi
3261	done	3941	done
3262	done	3942	done
3263	IFS=$as_save_IFS	3943	IFS=$as_save_IFS
…		…
3266	;;	3946	;;
3267	esac	3947	esac
3268	fi	3948	fi
3269	GMSGFMT=$ac_cv_path_GMSGFMT	3949	GMSGFMT=$ac_cv_path_GMSGFMT
3270	if test -n "$GMSGFMT"; then	3950	if test -n "$GMSGFMT"; then
3271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5	3951	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
3272	$as_echo "$GMSGFMT" >&6; }	3952	printf "%s\n" "$GMSGFMT" >&6; }
3273	else	3953	else
3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3954	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3275	$as_echo "no" >&6; }	3955	printf "%s\n" "no" >&6; }
3276	fi	3956	fi
3277		3957
3278		3958
3279		3959
3280	# Extract the first word of "xgettext", so it can be a program name with args.	3960	# Extract the first word of "xgettext", so it can be a program name with args.
3281	set dummy xgettext; ac_word=$2	3961	set dummy xgettext; ac_word=$2
3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3962	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3283	$as_echo_n "checking for $ac_word... " >&6; }	3963	printf %s "checking for $ac_word... " >&6; }
3284	if ${ac_cv_path_XGETTEXT+:} false; then :	3964	if test ${ac_cv_path_XGETTEXT+y}
3285	$as_echo_n "(cached) " >&6	3965	then :
3286	else	3966	printf %s "(cached) " >&6
		3967	else $as_nop
3287	case "$XGETTEXT" in	3968	case "$XGETTEXT" in
3288	/*)	3969	/*)
3289	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3970	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3290	;;	3971	;;
3291	*)	3972	*)
…		…
3305	;;	3986	;;
3306	esac	3987	esac
3307	fi	3988	fi
3308	XGETTEXT="$ac_cv_path_XGETTEXT"	3989	XGETTEXT="$ac_cv_path_XGETTEXT"
3309	if test "$XGETTEXT" != ":"; then	3990	if test "$XGETTEXT" != ":"; then
3310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5	3991	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
3311	$as_echo "$XGETTEXT" >&6; }	3992	printf "%s\n" "$XGETTEXT" >&6; }
3312	else	3993	else
3313	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3994	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3314	$as_echo "no" >&6; }	3995	printf "%s\n" "no" >&6; }
3315	fi	3996	fi
3316		3997
3317	rm -f messages.po	3998	rm -f messages.po
3318		3999
3319	# Extract the first word of "msgmerge", so it can be a program name with args.	4000	# Extract the first word of "msgmerge", so it can be a program name with args.
3320	set dummy msgmerge; ac_word=$2	4001	set dummy msgmerge; ac_word=$2
3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4002	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3322	$as_echo_n "checking for $ac_word... " >&6; }	4003	printf %s "checking for $ac_word... " >&6; }
3323	if ${ac_cv_path_MSGMERGE+:} false; then :	4004	if test ${ac_cv_path_MSGMERGE+y}
3324	$as_echo_n "(cached) " >&6	4005	then :
3325	else	4006	printf %s "(cached) " >&6
		4007	else $as_nop
3326	case "$MSGMERGE" in	4008	case "$MSGMERGE" in
3327	/*)	4009	/*)
3328	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	4010	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
3329	;;	4011	;;
3330	*)	4012	*)
…		…
3343	;;	4025	;;
3344	esac	4026	esac
3345	fi	4027	fi
3346	MSGMERGE="$ac_cv_path_MSGMERGE"	4028	MSGMERGE="$ac_cv_path_MSGMERGE"
3347	if test "$MSGMERGE" != ":"; then	4029	if test "$MSGMERGE" != ":"; then
3348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5	4030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
3349	$as_echo "$MSGMERGE" >&6; }	4031	printf "%s\n" "$MSGMERGE" >&6; }
3350	else	4032	else
3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4033	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3352	$as_echo "no" >&6; }	4034	printf "%s\n" "no" >&6; }
3353	fi	4035	fi
3354		4036
3355		4037
3356	if test "$GMSGFMT" != ":"; then	4038	if test "$GMSGFMT" != ":"; then
3357	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	4039	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
3358	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	4040	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
3359	: ;	4041	: ;
3360	else	4042	else
3361	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`	4043	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`
3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	4044	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
3363	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }	4045	printf "%s\n" "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
3364	GMSGFMT=":"	4046	GMSGFMT=":"
3365	fi	4047	fi
3366	fi	4048	fi
3367		4049
3368	if test "$XGETTEXT" != ":"; then	4050	if test "$XGETTEXT" != ":"; then
3369	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	4051	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
3370	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	4052	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
3371	: ;	4053	: ;
3372	else	4054	else
3373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5	4055	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
3374	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }	4056	printf "%s\n" "found xgettext program is not GNU xgettext; ignore it" >&6; }
3375	XGETTEXT=":"	4057	XGETTEXT=":"
3376	fi	4058	fi
3377	rm -f messages.po	4059	rm -f messages.po
3378	fi	4060	fi
3379		4061
…		…
3394	acl_save_prefix="$prefix"	4076	acl_save_prefix="$prefix"
3395	prefix="$acl_final_prefix"	4077	prefix="$acl_final_prefix"
3396	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	4078	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
3397	prefix="$acl_save_prefix"	4079	prefix="$acl_save_prefix"
3398		4080
		4081
		4082
		4083
		4084
		4085
		4086
		4087
		4088
		4089
3399	DEPDIR="${am__leading_dot}deps"	4090	DEPDIR="${am__leading_dot}deps"
3400		4091
3401	ac_config_commands="$ac_config_commands depfiles"	4092	ac_config_commands="$ac_config_commands depfiles"
3402		4093
3403		4094	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
3404	am_make=${MAKE-make}	4095	printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }
3405	cat > confinc << 'END'	4096	cat > confinc.mk << 'END'
3406	am__doit:	4097	am__doit:
3407	@echo done	4098	@echo this is the am__doit target >confinc.out
3408	.PHONY: am__doit	4099	.PHONY: am__doit
3409	END	4100	END
3410	# If we don't find an include directive, just comment out the code.
3411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3412	$as_echo_n "checking for style of include used by $am_make... " >&6; }
3413	am__include="#"	4101	am__include="#"
3414	am__quote=	4102	am__quote=
		4103	# BSD make does it like this.
		4104	echo '.include "confinc.mk" # ignored' > confmf.BSD
		4105	# Other make implementations (GNU, Solaris 10, AIX) do it like this.
		4106	echo 'include confinc.mk # ignored' > confmf.GNU
3415	_am_result=none	4107	_am_result=no
3416	# First try GNU make style include.	4108	for s in GNU BSD; do
3417	echo "include confinc" > confmf	4109	{ echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
3418	# We grep out `Entering directory' and `Leaving directory'	4110	(${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
3419	# messages which can occur if `w' ends up in MAKEFLAGS.	4111	ac_status=$?
3420	# In particular we don't look at `^make:' because GNU make might	4112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3421	# be invoked under some other name (usually "gmake"), in which	4113	(exit $ac_status); }
3422	# case it prints its new name instead of `make'.	4114	case $?:`cat confinc.out 2>/dev/null` in #(
3423	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then	4115	'0:this is the am__doit target') :
3424	am__include=include	4116	case $s in #(
3425	am__quote=	4117	BSD) :
3426	_am_result=GNU	4118	am__include='.include' am__quote='"' ;; #(
3427	fi	4119	*) :
3428	# Now try BSD make style include.	4120	am__include='include' am__quote='' ;;
		4121	esac ;; #(
		4122	*) :
		4123	;;
		4124	esac
3429	if test "$am__include" = "#"; then	4125	if test "$am__include" != "#"; then
3430	echo '.include "confinc"' > confmf	4126	_am_result="yes ($s style)"
3431	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then	4127	break
3432	am__include=.include
3433	am__quote="\""
3434	_am_result=BSD
3435	fi	4128	fi
3436	fi	4129	done
3437
3438
3439	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3440	$as_echo "$_am_result" >&6; }
3441	rm -f confinc confmf	4130	rm -f confinc.* confmf.*
		4131	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
		4132	printf "%s\n" "${_am_result}" >&6; }
3442		4133
3443	# Check whether --enable-dependency-tracking was given.	4134	# Check whether --enable-dependency-tracking was given.
3444	if test "${enable_dependency_tracking+set}" = set; then :	4135	if test ${enable_dependency_tracking+y}
		4136	then :
3445	enableval=$enable_dependency_tracking;	4137	enableval=$enable_dependency_tracking;
3446	fi	4138	fi
3447		4139
3448	if test "x$enable_dependency_tracking" != xno; then	4140	if test "x$enable_dependency_tracking" != xno; then
3449	am_depcomp="$ac_aux_dir/depcomp"	4141	am_depcomp="$ac_aux_dir/depcomp"
3450	AMDEPBACKSLASH='\'	4142	AMDEPBACKSLASH='\'
		4143	am__nodep='_no'
3451	fi	4144	fi
3452
3453
3454	if test "x$enable_dependency_tracking" != xno; then	4145	if test "x$enable_dependency_tracking" != xno; then
3455	AMDEP_TRUE=	4146	AMDEP_TRUE=
3456	AMDEP_FALSE='#'	4147	AMDEP_FALSE='#'
3457	else	4148	else
3458	AMDEP_TRUE='#'	4149	AMDEP_TRUE='#'
3459	AMDEP_FALSE=	4150	AMDEP_FALSE=
3460	fi	4151	fi
3461
3462		4152
3463		4153
3464	ac_ext=c	4154	ac_ext=c
3465	ac_cpp='$CPP $CPPFLAGS'	4155	ac_cpp='$CPP $CPPFLAGS'
3466	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4156	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3467	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4157	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3468	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4158	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3469	if test -n "$ac_tool_prefix"; then	4159	if test -n "$ac_tool_prefix"; then
3470	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	4160	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3471	set dummy ${ac_tool_prefix}gcc; ac_word=$2	4161	set dummy ${ac_tool_prefix}gcc; ac_word=$2
3472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4162	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3473	$as_echo_n "checking for $ac_word... " >&6; }	4163	printf %s "checking for $ac_word... " >&6; }
3474	if ${ac_cv_prog_CC+:} false; then :	4164	if test ${ac_cv_prog_CC+y}
3475	$as_echo_n "(cached) " >&6	4165	then :
3476	else	4166	printf %s "(cached) " >&6
		4167	else $as_nop
3477	if test -n "$CC"; then	4168	if test -n "$CC"; then
3478	ac_cv_prog_CC="$CC" # Let the user override the test.	4169	ac_cv_prog_CC="$CC" # Let the user override the test.
3479	else	4170	else
3480	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4171	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3481	for as_dir in $PATH	4172	for as_dir in $PATH
3482	do	4173	do
3483	IFS=$as_save_IFS	4174	IFS=$as_save_IFS
3484	test -z "$as_dir" && as_dir=.	4175	case $as_dir in #(((
		4176	'') as_dir=./ ;;
		4177	*/) ;;
		4178	*) as_dir=$as_dir/ ;;
		4179	esac
3485	for ac_exec_ext in '' $ac_executable_extensions; do	4180	for ac_exec_ext in '' $ac_executable_extensions; do
3486	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4181	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3487	ac_cv_prog_CC="${ac_tool_prefix}gcc"	4182	ac_cv_prog_CC="${ac_tool_prefix}gcc"
3488	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	4183	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3489	break 2	4184	break 2
3490	fi	4185	fi
3491	done	4186	done
3492	done	4187	done
3493	IFS=$as_save_IFS	4188	IFS=$as_save_IFS
3494		4189
3495	fi	4190	fi
3496	fi	4191	fi
3497	CC=$ac_cv_prog_CC	4192	CC=$ac_cv_prog_CC
3498	if test -n "$CC"; then	4193	if test -n "$CC"; then
3499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	4194	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3500	$as_echo "$CC" >&6; }	4195	printf "%s\n" "$CC" >&6; }
3501	else	4196	else
3502	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4197	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3503	$as_echo "no" >&6; }	4198	printf "%s\n" "no" >&6; }
3504	fi	4199	fi
3505		4200
3506		4201
3507	fi	4202	fi
3508	if test -z "$ac_cv_prog_CC"; then	4203	if test -z "$ac_cv_prog_CC"; then
3509	ac_ct_CC=$CC	4204	ac_ct_CC=$CC
3510	# Extract the first word of "gcc", so it can be a program name with args.	4205	# Extract the first word of "gcc", so it can be a program name with args.
3511	set dummy gcc; ac_word=$2	4206	set dummy gcc; ac_word=$2
3512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4207	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3513	$as_echo_n "checking for $ac_word... " >&6; }	4208	printf %s "checking for $ac_word... " >&6; }
3514	if ${ac_cv_prog_ac_ct_CC+:} false; then :	4209	if test ${ac_cv_prog_ac_ct_CC+y}
3515	$as_echo_n "(cached) " >&6	4210	then :
3516	else	4211	printf %s "(cached) " >&6
		4212	else $as_nop
3517	if test -n "$ac_ct_CC"; then	4213	if test -n "$ac_ct_CC"; then
3518	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	4214	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3519	else	4215	else
3520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4216	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3521	for as_dir in $PATH	4217	for as_dir in $PATH
3522	do	4218	do
3523	IFS=$as_save_IFS	4219	IFS=$as_save_IFS
3524	test -z "$as_dir" && as_dir=.	4220	case $as_dir in #(((
		4221	'') as_dir=./ ;;
		4222	*/) ;;
		4223	*) as_dir=$as_dir/ ;;
		4224	esac
3525	for ac_exec_ext in '' $ac_executable_extensions; do	4225	for ac_exec_ext in '' $ac_executable_extensions; do
3526	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4226	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3527	ac_cv_prog_ac_ct_CC="gcc"	4227	ac_cv_prog_ac_ct_CC="gcc"
3528	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	4228	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3529	break 2	4229	break 2
3530	fi	4230	fi
3531	done	4231	done
3532	done	4232	done
3533	IFS=$as_save_IFS	4233	IFS=$as_save_IFS
3534		4234
3535	fi	4235	fi
3536	fi	4236	fi
3537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	4237	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3538	if test -n "$ac_ct_CC"; then	4238	if test -n "$ac_ct_CC"; then
3539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5	4239	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3540	$as_echo "$ac_ct_CC" >&6; }	4240	printf "%s\n" "$ac_ct_CC" >&6; }
3541	else	4241	else
3542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4242	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3543	$as_echo "no" >&6; }	4243	printf "%s\n" "no" >&6; }
3544	fi	4244	fi
3545		4245
3546	if test "x$ac_ct_CC" = x; then	4246	if test "x$ac_ct_CC" = x; then
3547	CC=""	4247	CC=""
3548	else	4248	else
3549	case $cross_compiling:$ac_tool_warned in	4249	case $cross_compiling:$ac_tool_warned in
3550	yes:)	4250	yes:)
3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	4251	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3552	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	4252	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3553	ac_tool_warned=yes ;;	4253	ac_tool_warned=yes ;;
3554	esac	4254	esac
3555	CC=$ac_ct_CC	4255	CC=$ac_ct_CC
3556	fi	4256	fi
3557	else	4257	else
…		…
3560		4260
3561	if test -z "$CC"; then	4261	if test -z "$CC"; then
3562	if test -n "$ac_tool_prefix"; then	4262	if test -n "$ac_tool_prefix"; then
3563	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	4263	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3564	set dummy ${ac_tool_prefix}cc; ac_word=$2	4264	set dummy ${ac_tool_prefix}cc; ac_word=$2
3565	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4265	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3566	$as_echo_n "checking for $ac_word... " >&6; }	4266	printf %s "checking for $ac_word... " >&6; }
3567	if ${ac_cv_prog_CC+:} false; then :	4267	if test ${ac_cv_prog_CC+y}
3568	$as_echo_n "(cached) " >&6	4268	then :
3569	else	4269	printf %s "(cached) " >&6
		4270	else $as_nop
3570	if test -n "$CC"; then	4271	if test -n "$CC"; then
3571	ac_cv_prog_CC="$CC" # Let the user override the test.	4272	ac_cv_prog_CC="$CC" # Let the user override the test.
3572	else	4273	else
3573	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4274	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3574	for as_dir in $PATH	4275	for as_dir in $PATH
3575	do	4276	do
3576	IFS=$as_save_IFS	4277	IFS=$as_save_IFS
3577	test -z "$as_dir" && as_dir=.	4278	case $as_dir in #(((
		4279	'') as_dir=./ ;;
		4280	*/) ;;
		4281	*) as_dir=$as_dir/ ;;
		4282	esac
3578	for ac_exec_ext in '' $ac_executable_extensions; do	4283	for ac_exec_ext in '' $ac_executable_extensions; do
3579	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4284	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3580	ac_cv_prog_CC="${ac_tool_prefix}cc"	4285	ac_cv_prog_CC="${ac_tool_prefix}cc"
3581	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	4286	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3582	break 2	4287	break 2
3583	fi	4288	fi
3584	done	4289	done
3585	done	4290	done
3586	IFS=$as_save_IFS	4291	IFS=$as_save_IFS
3587		4292
3588	fi	4293	fi
3589	fi	4294	fi
3590	CC=$ac_cv_prog_CC	4295	CC=$ac_cv_prog_CC
3591	if test -n "$CC"; then	4296	if test -n "$CC"; then
3592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	4297	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3593	$as_echo "$CC" >&6; }	4298	printf "%s\n" "$CC" >&6; }
3594	else	4299	else
3595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3596	$as_echo "no" >&6; }	4301	printf "%s\n" "no" >&6; }
3597	fi	4302	fi
3598		4303
3599		4304
3600	fi	4305	fi
3601	fi	4306	fi
3602	if test -z "$CC"; then	4307	if test -z "$CC"; then
3603	# Extract the first word of "cc", so it can be a program name with args.	4308	# Extract the first word of "cc", so it can be a program name with args.
3604	set dummy cc; ac_word=$2	4309	set dummy cc; ac_word=$2
3605	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4310	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3606	$as_echo_n "checking for $ac_word... " >&6; }	4311	printf %s "checking for $ac_word... " >&6; }
3607	if ${ac_cv_prog_CC+:} false; then :	4312	if test ${ac_cv_prog_CC+y}
3608	$as_echo_n "(cached) " >&6	4313	then :
3609	else	4314	printf %s "(cached) " >&6
		4315	else $as_nop
3610	if test -n "$CC"; then	4316	if test -n "$CC"; then
3611	ac_cv_prog_CC="$CC" # Let the user override the test.	4317	ac_cv_prog_CC="$CC" # Let the user override the test.
3612	else	4318	else
3613	ac_prog_rejected=no	4319	ac_prog_rejected=no
3614	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4320	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3615	for as_dir in $PATH	4321	for as_dir in $PATH
3616	do	4322	do
3617	IFS=$as_save_IFS	4323	IFS=$as_save_IFS
3618	test -z "$as_dir" && as_dir=.	4324	case $as_dir in #(((
		4325	'') as_dir=./ ;;
		4326	*/) ;;
		4327	*) as_dir=$as_dir/ ;;
		4328	esac
3619	for ac_exec_ext in '' $ac_executable_extensions; do	4329	for ac_exec_ext in '' $ac_executable_extensions; do
3620	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4330	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3621	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	4331	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3622	ac_prog_rejected=yes	4332	ac_prog_rejected=yes
3623	continue	4333	continue
3624	fi	4334	fi
3625	ac_cv_prog_CC="cc"	4335	ac_cv_prog_CC="cc"
3626	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	4336	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3627	break 2	4337	break 2
3628	fi	4338	fi
3629	done	4339	done
3630	done	4340	done
3631	IFS=$as_save_IFS	4341	IFS=$as_save_IFS
…		…
3637	if test $# != 0; then	4347	if test $# != 0; then
3638	# We chose a different compiler from the bogus one.	4348	# We chose a different compiler from the bogus one.
3639	# However, it has the same basename, so the bogon will be chosen	4349	# However, it has the same basename, so the bogon will be chosen
3640	# first if we set CC to just the basename; use the full file name.	4350	# first if we set CC to just the basename; use the full file name.
3641	shift	4351	shift
3642	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	4352	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
3643	fi	4353	fi
3644	fi	4354	fi
3645	fi	4355	fi
3646	fi	4356	fi
3647	CC=$ac_cv_prog_CC	4357	CC=$ac_cv_prog_CC
3648	if test -n "$CC"; then	4358	if test -n "$CC"; then
3649	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	4359	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3650	$as_echo "$CC" >&6; }	4360	printf "%s\n" "$CC" >&6; }
3651	else	4361	else
3652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4362	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3653	$as_echo "no" >&6; }	4363	printf "%s\n" "no" >&6; }
3654	fi	4364	fi
3655		4365
3656		4366
3657	fi	4367	fi
3658	if test -z "$CC"; then	4368	if test -z "$CC"; then
3659	if test -n "$ac_tool_prefix"; then	4369	if test -n "$ac_tool_prefix"; then
3660	for ac_prog in cl.exe	4370	for ac_prog in cl.exe
3661	do	4371	do
3662	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4372	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3663	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4373	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4374	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3665	$as_echo_n "checking for $ac_word... " >&6; }	4375	printf %s "checking for $ac_word... " >&6; }
3666	if ${ac_cv_prog_CC+:} false; then :	4376	if test ${ac_cv_prog_CC+y}
3667	$as_echo_n "(cached) " >&6	4377	then :
3668	else	4378	printf %s "(cached) " >&6
		4379	else $as_nop
3669	if test -n "$CC"; then	4380	if test -n "$CC"; then
3670	ac_cv_prog_CC="$CC" # Let the user override the test.	4381	ac_cv_prog_CC="$CC" # Let the user override the test.
3671	else	4382	else
3672	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4383	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3673	for as_dir in $PATH	4384	for as_dir in $PATH
3674	do	4385	do
3675	IFS=$as_save_IFS	4386	IFS=$as_save_IFS
3676	test -z "$as_dir" && as_dir=.	4387	case $as_dir in #(((
		4388	'') as_dir=./ ;;
		4389	*/) ;;
		4390	*) as_dir=$as_dir/ ;;
		4391	esac
3677	for ac_exec_ext in '' $ac_executable_extensions; do	4392	for ac_exec_ext in '' $ac_executable_extensions; do
3678	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4393	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3679	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	4394	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3680	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	4395	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3681	break 2	4396	break 2
3682	fi	4397	fi
3683	done	4398	done
3684	done	4399	done
3685	IFS=$as_save_IFS	4400	IFS=$as_save_IFS
3686		4401
3687	fi	4402	fi
3688	fi	4403	fi
3689	CC=$ac_cv_prog_CC	4404	CC=$ac_cv_prog_CC
3690	if test -n "$CC"; then	4405	if test -n "$CC"; then
3691	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	4406	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3692	$as_echo "$CC" >&6; }	4407	printf "%s\n" "$CC" >&6; }
3693	else	4408	else
3694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3695	$as_echo "no" >&6; }	4410	printf "%s\n" "no" >&6; }
3696	fi	4411	fi
3697		4412
3698		4413
3699	test -n "$CC" && break	4414	test -n "$CC" && break
3700	done	4415	done
…		…
3703	ac_ct_CC=$CC	4418	ac_ct_CC=$CC
3704	for ac_prog in cl.exe	4419	for ac_prog in cl.exe
3705	do	4420	do
3706	# Extract the first word of "$ac_prog", so it can be a program name with args.	4421	# Extract the first word of "$ac_prog", so it can be a program name with args.
3707	set dummy $ac_prog; ac_word=$2	4422	set dummy $ac_prog; ac_word=$2
3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4423	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3709	$as_echo_n "checking for $ac_word... " >&6; }	4424	printf %s "checking for $ac_word... " >&6; }
3710	if ${ac_cv_prog_ac_ct_CC+:} false; then :	4425	if test ${ac_cv_prog_ac_ct_CC+y}
3711	$as_echo_n "(cached) " >&6	4426	then :
3712	else	4427	printf %s "(cached) " >&6
		4428	else $as_nop
3713	if test -n "$ac_ct_CC"; then	4429	if test -n "$ac_ct_CC"; then
3714	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	4430	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3715	else	4431	else
3716	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4432	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3717	for as_dir in $PATH	4433	for as_dir in $PATH
3718	do	4434	do
3719	IFS=$as_save_IFS	4435	IFS=$as_save_IFS
3720	test -z "$as_dir" && as_dir=.	4436	case $as_dir in #(((
		4437	'') as_dir=./ ;;
		4438	*/) ;;
		4439	*) as_dir=$as_dir/ ;;
		4440	esac
3721	for ac_exec_ext in '' $ac_executable_extensions; do	4441	for ac_exec_ext in '' $ac_executable_extensions; do
3722	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4442	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3723	ac_cv_prog_ac_ct_CC="$ac_prog"	4443	ac_cv_prog_ac_ct_CC="$ac_prog"
3724	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	4444	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3725	break 2	4445	break 2
3726	fi	4446	fi
3727	done	4447	done
3728	done	4448	done
3729	IFS=$as_save_IFS	4449	IFS=$as_save_IFS
3730		4450
3731	fi	4451	fi
3732	fi	4452	fi
3733	ac_ct_CC=$ac_cv_prog_ac_ct_CC	4453	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3734	if test -n "$ac_ct_CC"; then	4454	if test -n "$ac_ct_CC"; then
3735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5	4455	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3736	$as_echo "$ac_ct_CC" >&6; }	4456	printf "%s\n" "$ac_ct_CC" >&6; }
3737	else	4457	else
3738	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4458	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3739	$as_echo "no" >&6; }	4459	printf "%s\n" "no" >&6; }
3740	fi	4460	fi
3741		4461
3742		4462
3743	test -n "$ac_ct_CC" && break	4463	test -n "$ac_ct_CC" && break
3744	done	4464	done
…		…
3746	if test "x$ac_ct_CC" = x; then	4466	if test "x$ac_ct_CC" = x; then
3747	CC=""	4467	CC=""
3748	else	4468	else
3749	case $cross_compiling:$ac_tool_warned in	4469	case $cross_compiling:$ac_tool_warned in
3750	yes:)	4470	yes:)
3751	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	4471	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3752	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	4472	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3753	ac_tool_warned=yes ;;	4473	ac_tool_warned=yes ;;
3754	esac	4474	esac
3755	CC=$ac_ct_CC	4475	CC=$ac_ct_CC
3756	fi	4476	fi
3757	fi	4477	fi
3758		4478
3759	fi	4479	fi
		4480	if test -z "$CC"; then
		4481	if test -n "$ac_tool_prefix"; then
		4482	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		4483	set dummy ${ac_tool_prefix}clang; ac_word=$2
		4484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		4485	printf %s "checking for $ac_word... " >&6; }
		4486	if test ${ac_cv_prog_CC+y}
		4487	then :
		4488	printf %s "(cached) " >&6
		4489	else $as_nop
		4490	if test -n "$CC"; then
		4491	ac_cv_prog_CC="$CC" # Let the user override the test.
		4492	else
		4493	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4494	for as_dir in $PATH
		4495	do
		4496	IFS=$as_save_IFS
		4497	case $as_dir in #(((
		4498	'') as_dir=./ ;;
		4499	*/) ;;
		4500	*) as_dir=$as_dir/ ;;
		4501	esac
		4502	for ac_exec_ext in '' $ac_executable_extensions; do
		4503	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		4504	ac_cv_prog_CC="${ac_tool_prefix}clang"
		4505	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		4506	break 2
		4507	fi
		4508	done
		4509	done
		4510	IFS=$as_save_IFS
3760		4511
		4512	fi
		4513	fi
		4514	CC=$ac_cv_prog_CC
		4515	if test -n "$CC"; then
		4516	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		4517	printf "%s\n" "$CC" >&6; }
		4518	else
		4519	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		4520	printf "%s\n" "no" >&6; }
		4521	fi
3761		4522
		4523
		4524	fi
		4525	if test -z "$ac_cv_prog_CC"; then
		4526	ac_ct_CC=$CC
		4527	# Extract the first word of "clang", so it can be a program name with args.
		4528	set dummy clang; ac_word=$2
		4529	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		4530	printf %s "checking for $ac_word... " >&6; }
		4531	if test ${ac_cv_prog_ac_ct_CC+y}
		4532	then :
		4533	printf %s "(cached) " >&6
		4534	else $as_nop
		4535	if test -n "$ac_ct_CC"; then
		4536	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		4537	else
		4538	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4539	for as_dir in $PATH
		4540	do
		4541	IFS=$as_save_IFS
		4542	case $as_dir in #(((
		4543	'') as_dir=./ ;;
		4544	*/) ;;
		4545	*) as_dir=$as_dir/ ;;
		4546	esac
		4547	for ac_exec_ext in '' $ac_executable_extensions; do
		4548	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		4549	ac_cv_prog_ac_ct_CC="clang"
		4550	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		4551	break 2
		4552	fi
		4553	done
		4554	done
		4555	IFS=$as_save_IFS
		4556
		4557	fi
		4558	fi
		4559	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		4560	if test -n "$ac_ct_CC"; then
		4561	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		4562	printf "%s\n" "$ac_ct_CC" >&6; }
		4563	else
		4564	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		4565	printf "%s\n" "no" >&6; }
		4566	fi
		4567
		4568	if test "x$ac_ct_CC" = x; then
		4569	CC=""
		4570	else
		4571	case $cross_compiling:$ac_tool_warned in
		4572	yes:)
		4573	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4574	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4575	ac_tool_warned=yes ;;
		4576	esac
		4577	CC=$ac_ct_CC
		4578	fi
		4579	else
		4580	CC="$ac_cv_prog_CC"
		4581	fi
		4582
		4583	fi
		4584
		4585
3762	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4586	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3763	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4587	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3764	as_fn_error $? "no acceptable C compiler found in \$PATH	4588	as_fn_error $? "no acceptable C compiler found in \$PATH
3765	See \`config.log' for more details" "$LINENO" 5; }	4589	See \`config.log' for more details" "$LINENO" 5; }
3766		4590
3767	# Provide some information about the compiler.	4591	# Provide some information about the compiler.
3768	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5	4592	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3769	set X $ac_compile	4593	set X $ac_compile
3770	ac_compiler=$2	4594	ac_compiler=$2
3771	for ac_option in --version -v -V -qversion; do	4595	for ac_option in --version -v -V -qversion -version; do
3772	{ { ac_try="$ac_compiler $ac_option >&5"	4596	{ { ac_try="$ac_compiler $ac_option >&5"
3773	case "(($ac_try" in	4597	case "(($ac_try" in
3774	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4598	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3775	*) ac_try_echo=$ac_try;;	4599	*) ac_try_echo=$ac_try;;
3776	esac	4600	esac
3777	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4601	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3778	$as_echo "$ac_try_echo"; } >&5	4602	printf "%s\n" "$ac_try_echo"; } >&5
3779	(eval "$ac_compiler $ac_option >&5") 2>conftest.err	4603	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3780	ac_status=$?	4604	ac_status=$?
3781	if test -s conftest.err; then	4605	if test -s conftest.err; then
3782	sed '10a\	4606	sed '10a\
3783	... rest of stderr output deleted ...	4607	... rest of stderr output deleted ...
3784	10q' conftest.err >conftest.er1	4608	10q' conftest.err >conftest.er1
3785	cat conftest.er1 >&5	4609	cat conftest.er1 >&5
3786	fi	4610	fi
3787	rm -f conftest.er1 conftest.err	4611	rm -f conftest.er1 conftest.err
3788	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4612	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3789	test $ac_status = 0; }	4613	test $ac_status = 0; }
3790	done	4614	done
3791		4615
3792	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4616	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3793	/* end confdefs.h. */	4617	/* end confdefs.h. */
3794		4618
3795	int	4619	int
3796	main ()	4620	main (void)
3797	{	4621	{
3798		4622
3799	;	4623	;
3800	return 0;	4624	return 0;
3801	}	4625	}
…		…
3803	ac_clean_files_save=$ac_clean_files	4627	ac_clean_files_save=$ac_clean_files
3804	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"	4628	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3805	# Try to create an executable without -o first, disregard a.out.	4629	# Try to create an executable without -o first, disregard a.out.
3806	# It will help us diagnose broken compilers, and finding out an intuition	4630	# It will help us diagnose broken compilers, and finding out an intuition
3807	# of exeext.	4631	# of exeext.
3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5	4632	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3809	$as_echo_n "checking whether the C compiler works... " >&6; }	4633	printf %s "checking whether the C compiler works... " >&6; }
3810	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	4634	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
3811		4635
3812	# The possible output files:	4636	# The possible output files:
3813	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"	4637	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3814		4638
3815	ac_rmfiles=	4639	ac_rmfiles=
…		…
3826	case "(($ac_try" in	4650	case "(($ac_try" in
3827	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4651	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3828	*) ac_try_echo=$ac_try;;	4652	*) ac_try_echo=$ac_try;;
3829	esac	4653	esac
3830	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4654	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3831	$as_echo "$ac_try_echo"; } >&5	4655	printf "%s\n" "$ac_try_echo"; } >&5
3832	(eval "$ac_link_default") 2>&5	4656	(eval "$ac_link_default") 2>&5
3833	ac_status=$?	4657	ac_status=$?
3834	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4658	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3835	test $ac_status = 0; }; then :	4659	test $ac_status = 0; }
		4660	then :
3836	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	4661	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3837	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	4662	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3838	# in a Makefile. We should not override ac_cv_exeext if it was cached,	4663	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3839	# so that the user can short-circuit this test for compilers unknown to	4664	# so that the user can short-circuit this test for compilers unknown to
3840	# Autoconf.	4665	# Autoconf.
…		…
3847	[ab].out )	4672	[ab].out )
3848	# We found the default executable, but exeext='' is most	4673	# We found the default executable, but exeext='' is most
3849	# certainly right.	4674	# certainly right.
3850	break;;	4675	break;;
3851	. )	4676	. )
3852	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	4677	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3853	then :; else	4678	then :; else
3854	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	4679	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3855	fi	4680	fi
3856	# We set ac_cv_exeext here because the later test for it is not	4681	# We set ac_cv_exeext here because the later test for it is not
3857	# safe: cross compilers may not add the suffix if given an `-o'	4682	# safe: cross compilers may not add the suffix if given an `-o'
…		…
3863	break;;	4688	break;;
3864	esac	4689	esac
3865	done	4690	done
3866	test "$ac_cv_exeext" = no && ac_cv_exeext=	4691	test "$ac_cv_exeext" = no && ac_cv_exeext=
3867		4692
3868	else	4693	else $as_nop
3869	ac_file=''	4694	ac_file=''
3870	fi	4695	fi
3871	if test -z "$ac_file"; then :	4696	if test -z "$ac_file"
		4697	then :
3872	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4698	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3873	$as_echo "no" >&6; }	4699	printf "%s\n" "no" >&6; }
3874	$as_echo "$as_me: failed program was:" >&5	4700	printf "%s\n" "$as_me: failed program was:" >&5
3875	sed 's/^/\| /' conftest.$ac_ext >&5	4701	sed 's/^/\| /' conftest.$ac_ext >&5
3876		4702
3877	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4703	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3878	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4704	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3879	as_fn_error 77 "C compiler cannot create executables	4705	as_fn_error 77 "C compiler cannot create executables
3880	See \`config.log' for more details" "$LINENO" 5; }	4706	See \`config.log' for more details" "$LINENO" 5; }
3881	else	4707	else $as_nop
3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	4708	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3883	$as_echo "yes" >&6; }	4709	printf "%s\n" "yes" >&6; }
3884	fi	4710	fi
3885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5	4711	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3886	$as_echo_n "checking for C compiler default output file name... " >&6; }	4712	printf %s "checking for C compiler default output file name... " >&6; }
3887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5	4713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3888	$as_echo "$ac_file" >&6; }	4714	printf "%s\n" "$ac_file" >&6; }
3889	ac_exeext=$ac_cv_exeext	4715	ac_exeext=$ac_cv_exeext
3890		4716
3891	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out	4717	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3892	ac_clean_files=$ac_clean_files_save	4718	ac_clean_files=$ac_clean_files_save
3893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5	4719	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3894	$as_echo_n "checking for suffix of executables... " >&6; }	4720	printf %s "checking for suffix of executables... " >&6; }
3895	if { { ac_try="$ac_link"	4721	if { { ac_try="$ac_link"
3896	case "(($ac_try" in	4722	case "(($ac_try" in
3897	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4723	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3898	*) ac_try_echo=$ac_try;;	4724	*) ac_try_echo=$ac_try;;
3899	esac	4725	esac
3900	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4726	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3901	$as_echo "$ac_try_echo"; } >&5	4727	printf "%s\n" "$ac_try_echo"; } >&5
3902	(eval "$ac_link") 2>&5	4728	(eval "$ac_link") 2>&5
3903	ac_status=$?	4729	ac_status=$?
3904	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4730	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3905	test $ac_status = 0; }; then :	4731	test $ac_status = 0; }
		4732	then :
3906	# If both `conftest.exe' and `conftest' are `present' (well, observable)	4733	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3907	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	4734	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3908	# work properly (i.e., refer to `conftest.exe'), while it won't with	4735	# work properly (i.e., refer to `conftest.exe'), while it won't with
3909	# `rm'.	4736	# `rm'.
3910	for ac_file in conftest.exe conftest conftest.*; do	4737	for ac_file in conftest.exe conftest conftest.*; do
…		…
3914	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	4741	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3915	break;;	4742	break;;
3916	* ) break;;	4743	* ) break;;
3917	esac	4744	esac
3918	done	4745	done
3919	else	4746	else $as_nop
3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4747	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4748	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3922	as_fn_error $? "cannot compute suffix of executables: cannot compile and link	4749	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3923	See \`config.log' for more details" "$LINENO" 5; }	4750	See \`config.log' for more details" "$LINENO" 5; }
3924	fi	4751	fi
3925	rm -f conftest conftest$ac_cv_exeext	4752	rm -f conftest conftest$ac_cv_exeext
3926	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5	4753	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3927	$as_echo "$ac_cv_exeext" >&6; }	4754	printf "%s\n" "$ac_cv_exeext" >&6; }
3928		4755
3929	rm -f conftest.$ac_ext	4756	rm -f conftest.$ac_ext
3930	EXEEXT=$ac_cv_exeext	4757	EXEEXT=$ac_cv_exeext
3931	ac_exeext=$EXEEXT	4758	ac_exeext=$EXEEXT
3932	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3933	/* end confdefs.h. */	4760	/* end confdefs.h. */
3934	#include <stdio.h>	4761	#include <stdio.h>
3935	int	4762	int
3936	main ()	4763	main (void)
3937	{	4764	{
3938	FILE *f = fopen ("conftest.out", "w");	4765	FILE *f = fopen ("conftest.out", "w");
3939	return ferror (f) \|\| fclose (f) != 0;	4766	return ferror (f) \|\| fclose (f) != 0;
3940		4767
3941	;	4768	;
…		…
3943	}	4770	}
3944	_ACEOF	4771	_ACEOF
3945	ac_clean_files="$ac_clean_files conftest.out"	4772	ac_clean_files="$ac_clean_files conftest.out"
3946	# Check that the compiler produces executables we can run. If not, either	4773	# Check that the compiler produces executables we can run. If not, either
3947	# the compiler is broken, or we cross compile.	4774	# the compiler is broken, or we cross compile.
3948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5	4775	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3949	$as_echo_n "checking whether we are cross compiling... " >&6; }	4776	printf %s "checking whether we are cross compiling... " >&6; }
3950	if test "$cross_compiling" != yes; then	4777	if test "$cross_compiling" != yes; then
3951	{ { ac_try="$ac_link"	4778	{ { ac_try="$ac_link"
3952	case "(($ac_try" in	4779	case "(($ac_try" in
3953	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4780	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3954	*) ac_try_echo=$ac_try;;	4781	*) ac_try_echo=$ac_try;;
3955	esac	4782	esac
3956	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4783	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3957	$as_echo "$ac_try_echo"; } >&5	4784	printf "%s\n" "$ac_try_echo"; } >&5
3958	(eval "$ac_link") 2>&5	4785	(eval "$ac_link") 2>&5
3959	ac_status=$?	4786	ac_status=$?
3960	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4787	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3961	test $ac_status = 0; }	4788	test $ac_status = 0; }
3962	if { ac_try='./conftest$ac_cv_exeext'	4789	if { ac_try='./conftest$ac_cv_exeext'
3963	{ { case "(($ac_try" in	4790	{ { case "(($ac_try" in
3964	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4791	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3965	*) ac_try_echo=$ac_try;;	4792	*) ac_try_echo=$ac_try;;
3966	esac	4793	esac
3967	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4794	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3968	$as_echo "$ac_try_echo"; } >&5	4795	printf "%s\n" "$ac_try_echo"; } >&5
3969	(eval "$ac_try") 2>&5	4796	(eval "$ac_try") 2>&5
3970	ac_status=$?	4797	ac_status=$?
3971	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4798	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3972	test $ac_status = 0; }; }; then	4799	test $ac_status = 0; }; }; then
3973	cross_compiling=no	4800	cross_compiling=no
3974	else	4801	else
3975	if test "$cross_compiling" = maybe; then	4802	if test "$cross_compiling" = maybe; then
3976	cross_compiling=yes	4803	cross_compiling=yes
3977	else	4804	else
3978	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4805	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3979	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4806	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3980	as_fn_error $? "cannot run C compiled programs.	4807	as_fn_error 77 "cannot run C compiled programs.
3981	If you meant to cross compile, use \`--host'.	4808	If you meant to cross compile, use \`--host'.
3982	See \`config.log' for more details" "$LINENO" 5; }	4809	See \`config.log' for more details" "$LINENO" 5; }
3983	fi	4810	fi
3984	fi	4811	fi
3985	fi	4812	fi
3986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5	4813	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3987	$as_echo "$cross_compiling" >&6; }	4814	printf "%s\n" "$cross_compiling" >&6; }
3988		4815
3989	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out	4816	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3990	ac_clean_files=$ac_clean_files_save	4817	ac_clean_files=$ac_clean_files_save
3991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5	4818	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3992	$as_echo_n "checking for suffix of object files... " >&6; }	4819	printf %s "checking for suffix of object files... " >&6; }
3993	if ${ac_cv_objext+:} false; then :	4820	if test ${ac_cv_objext+y}
3994	$as_echo_n "(cached) " >&6	4821	then :
3995	else	4822	printf %s "(cached) " >&6
		4823	else $as_nop
3996	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4824	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3997	/* end confdefs.h. */	4825	/* end confdefs.h. */
3998		4826
3999	int	4827	int
4000	main ()	4828	main (void)
4001	{	4829	{
4002		4830
4003	;	4831	;
4004	return 0;	4832	return 0;
4005	}	4833	}
…		…
4009	case "(($ac_try" in	4837	case "(($ac_try" in
4010	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4838	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4011	*) ac_try_echo=$ac_try;;	4839	*) ac_try_echo=$ac_try;;
4012	esac	4840	esac
4013	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4841	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4014	$as_echo "$ac_try_echo"; } >&5	4842	printf "%s\n" "$ac_try_echo"; } >&5
4015	(eval "$ac_compile") 2>&5	4843	(eval "$ac_compile") 2>&5
4016	ac_status=$?	4844	ac_status=$?
4017	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4845	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4018	test $ac_status = 0; }; then :	4846	test $ac_status = 0; }
		4847	then :
4019	for ac_file in conftest.o conftest.obj conftest.*; do	4848	for ac_file in conftest.o conftest.obj conftest.*; do
4020	test -f "$ac_file" \|\| continue;	4849	test -f "$ac_file" \|\| continue;
4021	case $ac_file in	4850	case $ac_file in
4022	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;	4851	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
4023	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	4852	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
4024	break;;	4853	break;;
4025	esac	4854	esac
4026	done	4855	done
4027	else	4856	else $as_nop
4028	$as_echo "$as_me: failed program was:" >&5	4857	printf "%s\n" "$as_me: failed program was:" >&5
4029	sed 's/^/\| /' conftest.$ac_ext >&5	4858	sed 's/^/\| /' conftest.$ac_ext >&5
4030		4859
4031	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4860	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4032	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4861	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
4033	as_fn_error $? "cannot compute suffix of object files: cannot compile	4862	as_fn_error $? "cannot compute suffix of object files: cannot compile
4034	See \`config.log' for more details" "$LINENO" 5; }	4863	See \`config.log' for more details" "$LINENO" 5; }
4035	fi	4864	fi
4036	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4865	rm -f conftest.$ac_cv_objext conftest.$ac_ext
4037	fi	4866	fi
4038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5	4867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4039	$as_echo "$ac_cv_objext" >&6; }	4868	printf "%s\n" "$ac_cv_objext" >&6; }
4040	OBJEXT=$ac_cv_objext	4869	OBJEXT=$ac_cv_objext
4041	ac_objext=$OBJEXT	4870	ac_objext=$OBJEXT
4042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5	4871	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
4043	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }	4872	printf %s "checking whether the compiler supports GNU C... " >&6; }
4044	if ${ac_cv_c_compiler_gnu+:} false; then :	4873	if test ${ac_cv_c_compiler_gnu+y}
4045	$as_echo_n "(cached) " >&6	4874	then :
4046	else	4875	printf %s "(cached) " >&6
		4876	else $as_nop
4047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4877	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4048	/* end confdefs.h. */	4878	/* end confdefs.h. */
4049		4879
4050	int	4880	int
4051	main ()	4881	main (void)
4052	{	4882	{
4053	#ifndef __GNUC__	4883	#ifndef __GNUC__
4054	choke me	4884	choke me
4055	#endif	4885	#endif
4056		4886
4057	;	4887	;
4058	return 0;	4888	return 0;
4059	}	4889	}
4060	_ACEOF	4890	_ACEOF
4061	if ac_fn_c_try_compile "$LINENO"; then :	4891	if ac_fn_c_try_compile "$LINENO"
		4892	then :
4062	ac_compiler_gnu=yes	4893	ac_compiler_gnu=yes
4063	else	4894	else $as_nop
4064	ac_compiler_gnu=no	4895	ac_compiler_gnu=no
4065	fi	4896	fi
4066	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4897	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4067	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4898	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4068		4899
4069	fi	4900	fi
4070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5	4901	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4071	$as_echo "$ac_cv_c_compiler_gnu" >&6; }	4902	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		4903	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4904
4072	if test $ac_compiler_gnu = yes; then	4905	if test $ac_compiler_gnu = yes; then
4073	GCC=yes	4906	GCC=yes
4074	else	4907	else
4075	GCC=	4908	GCC=
4076	fi	4909	fi
4077	ac_test_CFLAGS=${CFLAGS+set}	4910	ac_test_CFLAGS=${CFLAGS+y}
4078	ac_save_CFLAGS=$CFLAGS	4911	ac_save_CFLAGS=$CFLAGS
4079	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5	4912	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4080	$as_echo_n "checking whether $CC accepts -g... " >&6; }	4913	printf %s "checking whether $CC accepts -g... " >&6; }
4081	if ${ac_cv_prog_cc_g+:} false; then :	4914	if test ${ac_cv_prog_cc_g+y}
4082	$as_echo_n "(cached) " >&6	4915	then :
4083	else	4916	printf %s "(cached) " >&6
		4917	else $as_nop
4084	ac_save_c_werror_flag=$ac_c_werror_flag	4918	ac_save_c_werror_flag=$ac_c_werror_flag
4085	ac_c_werror_flag=yes	4919	ac_c_werror_flag=yes
4086	ac_cv_prog_cc_g=no	4920	ac_cv_prog_cc_g=no
4087	CFLAGS="-g"	4921	CFLAGS="-g"
4088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4922	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4089	/* end confdefs.h. */	4923	/* end confdefs.h. */
4090		4924
4091	int	4925	int
4092	main ()	4926	main (void)
4093	{	4927	{
4094		4928
4095	;	4929	;
4096	return 0;	4930	return 0;
4097	}	4931	}
4098	_ACEOF	4932	_ACEOF
4099	if ac_fn_c_try_compile "$LINENO"; then :	4933	if ac_fn_c_try_compile "$LINENO"
		4934	then :
4100	ac_cv_prog_cc_g=yes	4935	ac_cv_prog_cc_g=yes
4101	else	4936	else $as_nop
4102	CFLAGS=""	4937	CFLAGS=""
4103	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4104	/* end confdefs.h. */	4939	/* end confdefs.h. */
4105		4940
4106	int	4941	int
4107	main ()	4942	main (void)
4108	{	4943	{
4109		4944
4110	;	4945	;
4111	return 0;	4946	return 0;
4112	}	4947	}
4113	_ACEOF	4948	_ACEOF
4114	if ac_fn_c_try_compile "$LINENO"; then :	4949	if ac_fn_c_try_compile "$LINENO"
		4950	then :
4115		4951
4116	else	4952	else $as_nop
4117	ac_c_werror_flag=$ac_save_c_werror_flag	4953	ac_c_werror_flag=$ac_save_c_werror_flag
4118	CFLAGS="-g"	4954	CFLAGS="-g"
4119	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4120	/* end confdefs.h. */	4956	/* end confdefs.h. */
4121		4957
4122	int	4958	int
4123	main ()	4959	main (void)
4124	{	4960	{
4125		4961
4126	;	4962	;
4127	return 0;	4963	return 0;
4128	}	4964	}
4129	_ACEOF	4965	_ACEOF
4130	if ac_fn_c_try_compile "$LINENO"; then :	4966	if ac_fn_c_try_compile "$LINENO"
		4967	then :
4131	ac_cv_prog_cc_g=yes	4968	ac_cv_prog_cc_g=yes
4132	fi	4969	fi
4133	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4970	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4134	fi	4971	fi
4135	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4972	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4136	fi	4973	fi
4137	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4974	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4138	ac_c_werror_flag=$ac_save_c_werror_flag	4975	ac_c_werror_flag=$ac_save_c_werror_flag
4139	fi	4976	fi
4140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5	4977	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4141	$as_echo "$ac_cv_prog_cc_g" >&6; }	4978	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
4142	if test "$ac_test_CFLAGS" = set; then	4979	if test $ac_test_CFLAGS; then
4143	CFLAGS=$ac_save_CFLAGS	4980	CFLAGS=$ac_save_CFLAGS
4144	elif test $ac_cv_prog_cc_g = yes; then	4981	elif test $ac_cv_prog_cc_g = yes; then
4145	if test "$GCC" = yes; then	4982	if test "$GCC" = yes; then
4146	CFLAGS="-g -O2"	4983	CFLAGS="-g -O2"
4147	else	4984	else
…		…
4152	CFLAGS="-O2"	4989	CFLAGS="-O2"
4153	else	4990	else
4154	CFLAGS=	4991	CFLAGS=
4155	fi	4992	fi
4156	fi	4993	fi
		4994	ac_prog_cc_stdc=no
		4995	if test x$ac_prog_cc_stdc = xno
		4996	then :
		4997	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
		4998	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4999	if test ${ac_cv_prog_cc_c11+y}
		5000	then :
		5001	printf %s "(cached) " >&6
		5002	else $as_nop
		5003	ac_cv_prog_cc_c11=no
		5004	ac_save_CC=$CC
		5005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5006	/* end confdefs.h. */
		5007	$ac_c_conftest_c11_program
		5008	_ACEOF
		5009	for ac_arg in '' -std=gnu11
		5010	do
		5011	CC="$ac_save_CC $ac_arg"
		5012	if ac_fn_c_try_compile "$LINENO"
		5013	then :
		5014	ac_cv_prog_cc_c11=$ac_arg
		5015	fi
		5016	rm -f core conftest.err conftest.$ac_objext conftest.beam
		5017	test "x$ac_cv_prog_cc_c11" != "xno" && break
		5018	done
		5019	rm -f conftest.$ac_ext
		5020	CC=$ac_save_CC
		5021	fi
		5022
		5023	if test "x$ac_cv_prog_cc_c11" = xno
		5024	then :
		5025	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		5026	printf "%s\n" "unsupported" >&6; }
		5027	else $as_nop
		5028	if test "x$ac_cv_prog_cc_c11" = x
		5029	then :
		5030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		5031	printf "%s\n" "none needed" >&6; }
		5032	else $as_nop
		5033	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		5034	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
		5035	CC="$CC $ac_cv_prog_cc_c11"
		5036	fi
		5037	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
		5038	ac_prog_cc_stdc=c11
		5039	fi
		5040	fi
		5041	if test x$ac_prog_cc_stdc = xno
		5042	then :
		5043	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
		5044	printf %s "checking for $CC option to enable C99 features... " >&6; }
		5045	if test ${ac_cv_prog_cc_c99+y}
		5046	then :
		5047	printf %s "(cached) " >&6
		5048	else $as_nop
		5049	ac_cv_prog_cc_c99=no
		5050	ac_save_CC=$CC
		5051	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5052	/* end confdefs.h. */
		5053	$ac_c_conftest_c99_program
		5054	_ACEOF
		5055	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
		5056	do
		5057	CC="$ac_save_CC $ac_arg"
		5058	if ac_fn_c_try_compile "$LINENO"
		5059	then :
		5060	ac_cv_prog_cc_c99=$ac_arg
		5061	fi
		5062	rm -f core conftest.err conftest.$ac_objext conftest.beam
		5063	test "x$ac_cv_prog_cc_c99" != "xno" && break
		5064	done
		5065	rm -f conftest.$ac_ext
		5066	CC=$ac_save_CC
		5067	fi
		5068
		5069	if test "x$ac_cv_prog_cc_c99" = xno
		5070	then :
		5071	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		5072	printf "%s\n" "unsupported" >&6; }
		5073	else $as_nop
		5074	if test "x$ac_cv_prog_cc_c99" = x
		5075	then :
		5076	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		5077	printf "%s\n" "none needed" >&6; }
		5078	else $as_nop
		5079	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		5080	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		5081	CC="$CC $ac_cv_prog_cc_c99"
		5082	fi
		5083	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		5084	ac_prog_cc_stdc=c99
		5085	fi
		5086	fi
		5087	if test x$ac_prog_cc_stdc = xno
		5088	then :
4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5	5089	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
4158	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }	5090	printf %s "checking for $CC option to enable C89 features... " >&6; }
4159	if ${ac_cv_prog_cc_c89+:} false; then :	5091	if test ${ac_cv_prog_cc_c89+y}
4160	$as_echo_n "(cached) " >&6	5092	then :
4161	else	5093	printf %s "(cached) " >&6
		5094	else $as_nop
4162	ac_cv_prog_cc_c89=no	5095	ac_cv_prog_cc_c89=no
4163	ac_save_CC=$CC	5096	ac_save_CC=$CC
4164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	5097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4165	/* end confdefs.h. */	5098	/* end confdefs.h. */
4166	#include <stdarg.h>	5099	$ac_c_conftest_c89_program
4167	#include <stdio.h>
4168	struct stat;
4169	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4170	struct buf { int x; };
4171	FILE * (rcsopen) (struct buf , struct stat *, int);
4172	static char *e (p, i)
4173	char **p;
4174	int i;
4175	{
4176	return p[i];
4177	}
4178	static char f (char (g) (char , int), char *p, ...)
4179	{
4180	char *s;
4181	va_list v;
4182	va_start (v,p);
4183	s = g (p, va_arg (v,int));
4184	va_end (v);
4185	return s;
4186	}
4187
4188	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4189	function prototypes and stuff, but not '\xHH' hex character constants.
4190	These don't provoke an error unfortunately, instead are silently treated
4191	as 'x'. The following induces an error, until -std is added to get
4192	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4193	array size at least. It's necessary to write '\x00'==0 to get something
4194	that's true only with -std. */
4195	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4196
4197	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4198	inside strings and character constants. */
4199	#define FOO(x) 'x'
4200	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4201
4202	int test (int i, double x);
4203	struct s1 {int (*f) (int a);};
4204	struct s2 {int (*f) (double a);};
4205	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
4206	int argc;
4207	char **argv;
4208	int
4209	main ()
4210	{
4211	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
4212	;
4213	return 0;
4214	}
4215	_ACEOF	5100	_ACEOF
4216	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	5101	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4217	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4218	do	5102	do
4219	CC="$ac_save_CC $ac_arg"	5103	CC="$ac_save_CC $ac_arg"
4220	if ac_fn_c_try_compile "$LINENO"; then :	5104	if ac_fn_c_try_compile "$LINENO"
		5105	then :
4221	ac_cv_prog_cc_c89=$ac_arg	5106	ac_cv_prog_cc_c89=$ac_arg
4222	fi	5107	fi
4223	rm -f core conftest.err conftest.$ac_objext	5108	rm -f core conftest.err conftest.$ac_objext conftest.beam
4224	test "x$ac_cv_prog_cc_c89" != "xno" && break	5109	test "x$ac_cv_prog_cc_c89" != "xno" && break
4225	done	5110	done
4226	rm -f conftest.$ac_ext	5111	rm -f conftest.$ac_ext
4227	CC=$ac_save_CC	5112	CC=$ac_save_CC
4228
4229	fi	5113	fi
4230	# AC_CACHE_VAL	5114
4231	case "x$ac_cv_prog_cc_c89" in	5115	if test "x$ac_cv_prog_cc_c89" = xno
4232	x)	5116	then :
4233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4234	$as_echo "none needed" >&6; } ;;
4235	xno)
4236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5	5117	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4237	$as_echo "unsupported" >&6; } ;;	5118	printf "%s\n" "unsupported" >&6; }
4238	*)	5119	else $as_nop
		5120	if test "x$ac_cv_prog_cc_c89" = x
		5121	then :
		5122	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		5123	printf "%s\n" "none needed" >&6; }
		5124	else $as_nop
		5125	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		5126	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
4239	CC="$CC $ac_cv_prog_cc_c89"	5127	CC="$CC $ac_cv_prog_cc_c89"
4240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5	5128	fi
4241	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;	5129	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
4242	esac	5130	ac_prog_cc_stdc=c89
4243	if test "x$ac_cv_prog_cc_c89" != xno; then :	5131	fi
4244
4245	fi	5132	fi
4246		5133
4247	ac_ext=c	5134	ac_ext=c
4248	ac_cpp='$CPP $CPPFLAGS'	5135	ac_cpp='$CPP $CPPFLAGS'
4249	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5136	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4250	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5137	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4251	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5138	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4252		5139
		5140
		5141	ac_ext=c
		5142	ac_cpp='$CPP $CPPFLAGS'
		5143	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5144	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5145	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		5146	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
		5147	printf %s "checking whether $CC understands -c and -o together... " >&6; }
		5148	if test ${am_cv_prog_cc_c_o+y}
		5149	then :
		5150	printf %s "(cached) " >&6
		5151	else $as_nop
		5152	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5153	/* end confdefs.h. */
		5154
		5155	int
		5156	main (void)
		5157	{
		5158
		5159	;
		5160	return 0;
		5161	}
		5162	_ACEOF
		5163	# Make sure it works both with $CC and with simple cc.
		5164	# Following AC_PROG_CC_C_O, we do the test twice because some
		5165	# compilers refuse to overwrite an existing .o file with -o,
		5166	# though they will create one.
		5167	am_cv_prog_cc_c_o=yes
		5168	for am_i in 1 2; do
		5169	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
		5170	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
		5171	ac_status=$?
		5172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		5173	(exit $ac_status); } \
		5174	&& test -f conftest2.$ac_objext; then
		5175	: OK
		5176	else
		5177	am_cv_prog_cc_c_o=no
		5178	break
		5179	fi
		5180	done
		5181	rm -f core conftest*
		5182	unset am_i
		5183	fi
		5184	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
		5185	printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
		5186	if test "$am_cv_prog_cc_c_o" != yes; then
		5187	# Losing compiler, so override with the script.
		5188	# FIXME: It is wrong to rewrite CC.
		5189	# But if we don't then we get into trouble of one sort or another.
		5190	# A longer-term fix would be to have automake use am__CC in this case,
		5191	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
		5192	CC="$am_aux_dir/compile $CC"
		5193	fi
		5194	ac_ext=c
		5195	ac_cpp='$CPP $CPPFLAGS'
		5196	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5197	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5198	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		5199
		5200
4253	depcc="$CC" am_compiler_list=	5201	depcc="$CC" am_compiler_list=
4254		5202
4255	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5	5203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4256	$as_echo_n "checking dependency style of $depcc... " >&6; }	5204	printf %s "checking dependency style of $depcc... " >&6; }
4257	if ${am_cv_CC_dependencies_compiler_type+:} false; then :	5205	if test ${am_cv_CC_dependencies_compiler_type+y}
4258	$as_echo_n "(cached) " >&6	5206	then :
4259	else	5207	printf %s "(cached) " >&6
		5208	else $as_nop
4260	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5209	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4261	# We make a subdir and do the tests there. Otherwise we can end up	5210	# We make a subdir and do the tests there. Otherwise we can end up
4262	# making bogus files that we don't know about and never remove. For	5211	# making bogus files that we don't know about and never remove. For
4263	# instance it was reported that on HP-UX the gcc test will end up	5212	# instance it was reported that on HP-UX the gcc test will end up
4264	# making a dummy file named `D' -- because `-MD' means `put the output	5213	# making a dummy file named 'D' -- because '-MD' means "put the output
4265	# in D'.	5214	# in D".
		5215	rm -rf conftest.dir
4266	mkdir conftest.dir	5216	mkdir conftest.dir
4267	# Copy depcomp to subdir because otherwise we won't find it if we're	5217	# Copy depcomp to subdir because otherwise we won't find it if we're
4268	# using a relative directory.	5218	# using a relative directory.
4269	cp "$am_depcomp" conftest.dir	5219	cp "$am_depcomp" conftest.dir
4270	cd conftest.dir	5220	cd conftest.dir
…		…
4278		5228
4279	am_cv_CC_dependencies_compiler_type=none	5229	am_cv_CC_dependencies_compiler_type=none
4280	if test "$am_compiler_list" = ""; then	5230	if test "$am_compiler_list" = ""; then
4281	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`	5231	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
4282	fi	5232	fi
		5233	am__universal=false
		5234	case " $depcc " in #(
		5235	\ -arch\ \ -arch\ *) am__universal=true ;;
		5236	esac
		5237
4283	for depmode in $am_compiler_list; do	5238	for depmode in $am_compiler_list; do
4284	# Setup a source with many dependencies, because some compilers	5239	# Setup a source with many dependencies, because some compilers
4285	# like to wrap large dependency lists on column 80 (with \), and	5240	# like to wrap large dependency lists on column 80 (with \), and
4286	# we should not choose a depcomp mode which is confused by this.	5241	# we should not choose a depcomp mode which is confused by this.
4287	#	5242	#
…		…
4289	# overwrite some of them when testing with obscure command lines.	5244	# overwrite some of them when testing with obscure command lines.
4290	# This happens at least with the AIX C compiler.	5245	# This happens at least with the AIX C compiler.
4291	: > sub/conftest.c	5246	: > sub/conftest.c
4292	for i in 1 2 3 4 5 6; do	5247	for i in 1 2 3 4 5 6; do
4293	echo '#include "conftst'$i'.h"' >> sub/conftest.c	5248	echo '#include "conftst'$i'.h"' >> sub/conftest.c
4294	: > sub/conftst$i.h	5249	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
		5250	# Solaris 10 /bin/sh.
		5251	echo '/* dummy */' > sub/conftst$i.h
4295	done	5252	done
4296	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	5253	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4297		5254
		5255	# We check with '-c' and '-o' for the sake of the "dashmstdout"
		5256	# mode. It turns out that the SunPro C++ compiler does not properly
		5257	# handle '-M -o', and we need to detect this. Also, some Intel
		5258	# versions had trouble with output in subdirs.
		5259	am__obj=sub/conftest.${OBJEXT-o}
		5260	am__minus_obj="-o $am__obj"
4298	case $depmode in	5261	case $depmode in
		5262	gcc)
		5263	# This depmode causes a compiler race in universal mode.
		5264	test "$am__universal" = false \|\| continue
		5265	;;
4299	nosideeffect)	5266	nosideeffect)
4300	# after this tag, mechanisms are not by side-effect, so they'll	5267	# After this tag, mechanisms are not by side-effect, so they'll
4301	# only be used when explicitly requested	5268	# only be used when explicitly requested.
4302	if test "x$enable_dependency_tracking" = xyes; then	5269	if test "x$enable_dependency_tracking" = xyes; then
4303	continue	5270	continue
4304	else	5271	else
4305	break	5272	break
4306	fi	5273	fi
4307	;;	5274	;;
		5275	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
		5276	# This compiler won't grok '-c -o', but also, the minuso test has
		5277	# not run yet. These depmodes are late enough in the game, and
		5278	# so weak that their functioning should not be impacted.
		5279	am__obj=conftest.${OBJEXT-o}
		5280	am__minus_obj=
		5281	;;
4308	none) break ;;	5282	none) break ;;
4309	esac	5283	esac
4310	# We check with `-c' and `-o' for the sake of the "dashmstdout"
4311	# mode. It turns out that the SunPro C++ compiler does not properly
4312	# handle `-M -o', and we need to detect this.
4313	if depmode=$depmode \	5284	if depmode=$depmode \
4314	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	5285	source=sub/conftest.c object=$am__obj \
4315	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	5286	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4316	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	5287	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4317	>/dev/null 2>conftest.err &&	5288	>/dev/null 2>conftest.err &&
		5289	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4318	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	5290	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4319	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	5291	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4320	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	5292	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4321	# icc doesn't choke on unknown options, it will just issue warnings	5293	# icc doesn't choke on unknown options, it will just issue warnings
4322	# (even with -Werror). So we grep stderr for any message	5294	# or remarks (even with -Werror). So we grep stderr for any message
4323	# that says an option was ignored.	5295	# that says an option was ignored or not supported.
		5296	# When given -MP, icc 7.0 and 7.1 complain thusly:
		5297	# icc: Command line warning: ignoring option '-M'; no argument required
		5298	# The diagnosis changed in icc 8.0:
		5299	# icc: Command line remark: option '-MP' not supported
		5300	if (grep 'ignoring option' conftest.err \|\|
4324	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	5301	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4325	am_cv_CC_dependencies_compiler_type=$depmode	5302	am_cv_CC_dependencies_compiler_type=$depmode
4326	break	5303	break
4327	fi	5304	fi
4328	fi	5305	fi
4329	done	5306	done
…		…
4333	else	5310	else
4334	am_cv_CC_dependencies_compiler_type=none	5311	am_cv_CC_dependencies_compiler_type=none
4335	fi	5312	fi
4336		5313
4337	fi	5314	fi
4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5	5315	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4339	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }	5316	printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; }
4340	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	5317	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4341		5318
4342
4343
4344	if	5319	if
4345	test "x$enable_dependency_tracking" != xno \	5320	test "x$enable_dependency_tracking" != xno \
4346	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then	5321	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4347	am__fastdepCC_TRUE=	5322	am__fastdepCC_TRUE=
4348	am__fastdepCC_FALSE='#'	5323	am__fastdepCC_FALSE='#'
4349	else	5324	else
…		…
4352	fi	5327	fi
4353		5328
4354		5329
4355		5330
4356	# Check whether --with-gnu-ld was given.	5331	# Check whether --with-gnu-ld was given.
4357	if test "${with_gnu_ld+set}" = set; then :	5332	if test ${with_gnu_ld+y}
		5333	then :
4358	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes	5334	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes
4359	else	5335	else $as_nop
4360	with_gnu_ld=no	5336	with_gnu_ld=no
4361	fi	5337	fi
4362		5338
4363	ac_prog=ld	5339	ac_prog=ld
4364	if test "$GCC" = yes; then	5340	if test "$GCC" = yes; then
4365	# Check if gcc -print-prog-name=ld gives a path.	5341	# Check if gcc -print-prog-name=ld gives a path.
4366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5	5342	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
4367	$as_echo_n "checking for ld used by GCC... " >&6; }	5343	printf %s "checking for ld used by GCC... " >&6; }
4368	case $host in	5344	case $host in
4369	--mingw*)	5345	--mingw*)
4370	# gcc leaves a trailing carriage return which upsets mingw	5346	# gcc leaves a trailing carriage return which upsets mingw
4371	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;	5347	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4372	*)	5348	*)
…		…
4391	# If it is relative, then search for the first ld in PATH.	5367	# If it is relative, then search for the first ld in PATH.
4392	with_gnu_ld=unknown	5368	with_gnu_ld=unknown
4393	;;	5369	;;
4394	esac	5370	esac
4395	elif test "$with_gnu_ld" = yes; then	5371	elif test "$with_gnu_ld" = yes; then
4396	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5	5372	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4397	$as_echo_n "checking for GNU ld... " >&6; }	5373	printf %s "checking for GNU ld... " >&6; }
4398	else	5374	else
4399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5	5375	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4400	$as_echo_n "checking for non-GNU ld... " >&6; }	5376	printf %s "checking for non-GNU ld... " >&6; }
4401	fi	5377	fi
4402	if ${acl_cv_path_LD+:} false; then :	5378	if test ${acl_cv_path_LD+y}
4403	$as_echo_n "(cached) " >&6	5379	then :
4404	else	5380	printf %s "(cached) " >&6
		5381	else $as_nop
4405	if test -z "$LD"; then	5382	if test -z "$LD"; then
4406	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	5383	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4407	for ac_dir in $PATH; do	5384	for ac_dir in $PATH; do
4408	test -z "$ac_dir" && ac_dir=.	5385	test -z "$ac_dir" && ac_dir=.
4409	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then	5386	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
…		…
4424	fi	5401	fi
4425	fi	5402	fi
4426		5403
4427	LD="$acl_cv_path_LD"	5404	LD="$acl_cv_path_LD"
4428	if test -n "$LD"; then	5405	if test -n "$LD"; then
4429	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5	5406	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4430	$as_echo "$LD" >&6; }	5407	printf "%s\n" "$LD" >&6; }
4431	else	5408	else
4432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	5409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4433	$as_echo "no" >&6; }	5410	printf "%s\n" "no" >&6; }
4434	fi	5411	fi
4435	test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5	5412	test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5	5413	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4437	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }	5414	printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
4438	if ${acl_cv_prog_gnu_ld+:} false; then :	5415	if test ${acl_cv_prog_gnu_ld+y}
4439	$as_echo_n "(cached) " >&6	5416	then :
4440	else	5417	printf %s "(cached) " >&6
		5418	else $as_nop
4441	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	5419	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4442	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then	5420	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4443	acl_cv_prog_gnu_ld=yes	5421	acl_cv_prog_gnu_ld=yes
4444	else	5422	else
4445	acl_cv_prog_gnu_ld=no	5423	acl_cv_prog_gnu_ld=no
4446	fi	5424	fi
4447	fi	5425	fi
4448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5	5426	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
4449	$as_echo "$acl_cv_prog_gnu_ld" >&6; }	5427	printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
4450	with_gnu_ld=$acl_cv_prog_gnu_ld	5428	with_gnu_ld=$acl_cv_prog_gnu_ld
4451		5429
4452		5430
4453		5431
4454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5	5432	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
4455	$as_echo_n "checking for shared library run path origin... " >&6; }	5433	printf %s "checking for shared library run path origin... " >&6; }
4456	if ${acl_cv_rpath+:} false; then :	5434	if test ${acl_cv_rpath+y}
4457	$as_echo_n "(cached) " >&6	5435	then :
4458	else	5436	printf %s "(cached) " >&6
		5437	else $as_nop
4459		5438
4460	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	5439	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
4461	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh	5440	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
4462	. ./conftest.sh	5441	. ./conftest.sh
4463	rm -f ./conftest.sh	5442	rm -f ./conftest.sh
4464	acl_cv_rpath=done	5443	acl_cv_rpath=done
4465		5444
4466	fi	5445	fi
4467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5	5446	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
4468	$as_echo "$acl_cv_rpath" >&6; }	5447	printf "%s\n" "$acl_cv_rpath" >&6; }
4469	wl="$acl_cv_wl"	5448	wl="$acl_cv_wl"
4470	libext="$acl_cv_libext"	5449	libext="$acl_cv_libext"
4471	shlibext="$acl_cv_shlibext"	5450	shlibext="$acl_cv_shlibext"
4472	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	5451	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
4473	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	5452	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
4474	hardcode_direct="$acl_cv_hardcode_direct"	5453	hardcode_direct="$acl_cv_hardcode_direct"
4475	hardcode_minus_L="$acl_cv_hardcode_minus_L"	5454	hardcode_minus_L="$acl_cv_hardcode_minus_L"
4476	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	5455	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
4477	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	5456	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
4478	# Check whether --enable-rpath was given.	5457	# Check whether --enable-rpath was given.
4479	if test "${enable_rpath+set}" = set; then :	5458	if test ${enable_rpath+y}
		5459	then :
4480	enableval=$enable_rpath; :	5460	enableval=$enable_rpath; :
4481	else	5461	else $as_nop
4482	enable_rpath=yes	5462	enable_rpath=yes
4483	fi	5463	fi
4484		5464
4485		5465
4486		5466
…		…
4502	exec_prefix="$acl_save_exec_prefix"	5482	exec_prefix="$acl_save_exec_prefix"
4503	prefix="$acl_save_prefix"	5483	prefix="$acl_save_prefix"
4504		5484
4505		5485
4506	# Check whether --with-libiconv-prefix was given.	5486	# Check whether --with-libiconv-prefix was given.
4507	if test "${with_libiconv_prefix+set}" = set; then :	5487	if test ${with_libiconv_prefix+y}
		5488	then :
4508	withval=$with_libiconv_prefix;	5489	withval=$with_libiconv_prefix;
4509	if test "X$withval" = "Xno"; then	5490	if test "X$withval" = "Xno"; then
4510	use_additional=no	5491	use_additional=no
4511	else	5492	else
4512	if test "X$withval" = "X"; then	5493	if test "X$withval" = "X"; then
…		…
4880		5861
4881		5862
4882		5863
4883		5864
4884		5865
4885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5	5866	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4886	$as_echo_n "checking whether NLS is requested... " >&6; }	5867	printf %s "checking whether NLS is requested... " >&6; }
4887	# Check whether --enable-nls was given.	5868	# Check whether --enable-nls was given.
4888	if test "${enable_nls+set}" = set; then :	5869	if test ${enable_nls+y}
		5870	then :
4889	enableval=$enable_nls; USE_NLS=$enableval	5871	enableval=$enable_nls; USE_NLS=$enableval
4890	else	5872	else $as_nop
4891	USE_NLS=yes	5873	USE_NLS=yes
4892	fi	5874	fi
4893		5875
4894	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5	5876	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4895	$as_echo "$USE_NLS" >&6; }	5877	printf "%s\n" "$USE_NLS" >&6; }
4896		5878
4897		5879
4898		5880
4899	LIBINTL=	5881	LIBINTL=
4900	LTLIBINTL=	5882	LTLIBINTL=
…		…
4906		5888
4907		5889
4908		5890
4909		5891
4910		5892
4911	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5	5893	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
4912	$as_echo_n "checking for GNU gettext in libc... " >&6; }	5894	printf %s "checking for GNU gettext in libc... " >&6; }
4913	if ${gt_cv_func_gnugettext1_libc+:} false; then :	5895	if test ${gt_cv_func_gnugettext1_libc+y}
4914	$as_echo_n "(cached) " >&6	5896	then :
4915	else	5897	printf %s "(cached) " >&6
		5898	else $as_nop
4916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	5899	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4917	/* end confdefs.h. */	5900	/* end confdefs.h. */
4918	#include <libintl.h>	5901	#include <libintl.h>
4919	extern int _nl_msg_cat_cntr;	5902	extern int _nl_msg_cat_cntr;
4920	extern int *_nl_domain_bindings;	5903	extern int *_nl_domain_bindings;
4921	int	5904	int
4922	main ()	5905	main (void)
4923	{	5906	{
4924	bindtextdomain ("", "");	5907	bindtextdomain ("", "");
4925	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	5908	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4926	;	5909	;
4927	return 0;	5910	return 0;
4928	}	5911	}
4929	_ACEOF	5912	_ACEOF
4930	if ac_fn_c_try_link "$LINENO"; then :	5913	if ac_fn_c_try_link "$LINENO"
		5914	then :
4931	gt_cv_func_gnugettext1_libc=yes	5915	gt_cv_func_gnugettext1_libc=yes
4932	else	5916	else $as_nop
4933	gt_cv_func_gnugettext1_libc=no	5917	gt_cv_func_gnugettext1_libc=no
4934	fi	5918	fi
4935	rm -f core conftest.err conftest.$ac_objext \	5919	rm -f core conftest.err conftest.$ac_objext conftest.beam \
4936	conftest$ac_exeext conftest.$ac_ext	5920	conftest$ac_exeext conftest.$ac_ext
4937	fi	5921	fi
4938	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5	5922	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4939	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }	5923	printf "%s\n" "$gt_cv_func_gnugettext1_libc" >&6; }
4940		5924
4941	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	5925	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4942		5926
4943		5927
4944		5928
…		…
4967	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	5951	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4968	fi	5952	fi
4969	done	5953	done
4970		5954
4971		5955
4972	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5	5956	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4973	$as_echo_n "checking for iconv... " >&6; }	5957	printf %s "checking for iconv... " >&6; }
4974	if ${am_cv_func_iconv+:} false; then :	5958	if test ${am_cv_func_iconv+y}
4975	$as_echo_n "(cached) " >&6	5959	then :
4976	else	5960	printf %s "(cached) " >&6
		5961	else $as_nop
4977		5962
4978	am_cv_func_iconv="no, consider installing GNU libiconv"	5963	am_cv_func_iconv="no, consider installing GNU libiconv"
4979	am_cv_lib_iconv=no	5964	am_cv_lib_iconv=no
4980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	5965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4981	/* end confdefs.h. */	5966	/* end confdefs.h. */
4982	#include <stdlib.h>	5967	#include <stdlib.h>
4983	#include <iconv.h>	5968	#include <iconv.h>
4984	int	5969	int
4985	main ()	5970	main (void)
4986	{	5971	{
4987	iconv_t cd = iconv_open("","");	5972	iconv_t cd = iconv_open("","");
4988	iconv(cd,NULL,NULL,NULL,NULL);	5973	iconv(cd,NULL,NULL,NULL,NULL);
4989	iconv_close(cd);	5974	iconv_close(cd);
4990	;	5975	;
4991	return 0;	5976	return 0;
4992	}	5977	}
4993	_ACEOF	5978	_ACEOF
4994	if ac_fn_c_try_link "$LINENO"; then :	5979	if ac_fn_c_try_link "$LINENO"
		5980	then :
4995	am_cv_func_iconv=yes	5981	am_cv_func_iconv=yes
4996	fi	5982	fi
4997	rm -f core conftest.err conftest.$ac_objext \	5983	rm -f core conftest.err conftest.$ac_objext conftest.beam \
4998	conftest$ac_exeext conftest.$ac_ext	5984	conftest$ac_exeext conftest.$ac_ext
4999	if test "$am_cv_func_iconv" != yes; then	5985	if test "$am_cv_func_iconv" != yes; then
5000	am_save_LIBS="$LIBS"	5986	am_save_LIBS="$LIBS"
5001	LIBS="$LIBS $LIBICONV"	5987	LIBS="$LIBS $LIBICONV"
5002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	5988	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5003	/* end confdefs.h. */	5989	/* end confdefs.h. */
5004	#include <stdlib.h>	5990	#include <stdlib.h>
5005	#include <iconv.h>	5991	#include <iconv.h>
5006	int	5992	int
5007	main ()	5993	main (void)
5008	{	5994	{
5009	iconv_t cd = iconv_open("","");	5995	iconv_t cd = iconv_open("","");
5010	iconv(cd,NULL,NULL,NULL,NULL);	5996	iconv(cd,NULL,NULL,NULL,NULL);
5011	iconv_close(cd);	5997	iconv_close(cd);
5012	;	5998	;
5013	return 0;	5999	return 0;
5014	}	6000	}
5015	_ACEOF	6001	_ACEOF
5016	if ac_fn_c_try_link "$LINENO"; then :	6002	if ac_fn_c_try_link "$LINENO"
		6003	then :
5017	am_cv_lib_iconv=yes	6004	am_cv_lib_iconv=yes
5018	am_cv_func_iconv=yes	6005	am_cv_func_iconv=yes
5019	fi	6006	fi
5020	rm -f core conftest.err conftest.$ac_objext \	6007	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5021	conftest$ac_exeext conftest.$ac_ext	6008	conftest$ac_exeext conftest.$ac_ext
5022	LIBS="$am_save_LIBS"	6009	LIBS="$am_save_LIBS"
5023	fi	6010	fi
5024		6011
5025	fi	6012	fi
5026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5	6013	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
5027	$as_echo "$am_cv_func_iconv" >&6; }	6014	printf "%s\n" "$am_cv_func_iconv" >&6; }
5028	if test "$am_cv_func_iconv" = yes; then	6015	if test "$am_cv_func_iconv" = yes; then
5029		6016
5030	$as_echo "#define HAVE_ICONV 1" >>confdefs.h	6017	printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h
5031		6018
5032	fi	6019	fi
5033	if test "$am_cv_lib_iconv" = yes; then	6020	if test "$am_cv_lib_iconv" = yes; then
5034	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5	6021	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
5035	$as_echo_n "checking how to link with libiconv... " >&6; }	6022	printf %s "checking how to link with libiconv... " >&6; }
5036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5	6023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
5037	$as_echo "$LIBICONV" >&6; }	6024	printf "%s\n" "$LIBICONV" >&6; }
5038	else	6025	else
5039	CPPFLAGS="$am_save_CPPFLAGS"	6026	CPPFLAGS="$am_save_CPPFLAGS"
5040	LIBICONV=	6027	LIBICONV=
5041	LTLIBICONV=	6028	LTLIBICONV=
5042	fi	6029	fi
…		…
5059	exec_prefix="$acl_save_exec_prefix"	6046	exec_prefix="$acl_save_exec_prefix"
5060	prefix="$acl_save_prefix"	6047	prefix="$acl_save_prefix"
5061		6048
5062		6049
5063	# Check whether --with-libintl-prefix was given.	6050	# Check whether --with-libintl-prefix was given.
5064	if test "${with_libintl_prefix+set}" = set; then :	6051	if test ${with_libintl_prefix+y}
		6052	then :
5065	withval=$with_libintl_prefix;	6053	withval=$with_libintl_prefix;
5066	if test "X$withval" = "Xno"; then	6054	if test "X$withval" = "Xno"; then
5067	use_additional=no	6055	use_additional=no
5068	else	6056	else
5069	if test "X$withval" = "X"; then	6057	if test "X$withval" = "X"; then
…		…
5420	for found_dir in $ltrpathdirs; do	6408	for found_dir in $ltrpathdirs; do
5421	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	6409	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
5422	done	6410	done
5423	fi	6411	fi
5424		6412
5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5	6413	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
5426	$as_echo_n "checking for GNU gettext in libintl... " >&6; }	6414	printf %s "checking for GNU gettext in libintl... " >&6; }
5427	if ${gt_cv_func_gnugettext1_libintl+:} false; then :	6415	if test ${gt_cv_func_gnugettext1_libintl+y}
5428	$as_echo_n "(cached) " >&6	6416	then :
5429	else	6417	printf %s "(cached) " >&6
		6418	else $as_nop
5430	gt_save_CPPFLAGS="$CPPFLAGS"	6419	gt_save_CPPFLAGS="$CPPFLAGS"
5431	CPPFLAGS="$CPPFLAGS $INCINTL"	6420	CPPFLAGS="$CPPFLAGS $INCINTL"
5432	gt_save_LIBS="$LIBS"	6421	gt_save_LIBS="$LIBS"
5433	LIBS="$LIBS $LIBINTL"	6422	LIBS="$LIBS $LIBINTL"
5434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6423	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
…		…
5439	#ifdef __cplusplus	6428	#ifdef __cplusplus
5440	"C"	6429	"C"
5441	#endif	6430	#endif
5442	const char *_nl_expand_alias ();	6431	const char *_nl_expand_alias ();
5443	int	6432	int
5444	main ()	6433	main (void)
5445	{	6434	{
5446	bindtextdomain ("", "");	6435	bindtextdomain ("", "");
5447	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	6436	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5448	;	6437	;
5449	return 0;	6438	return 0;
5450	}	6439	}
5451	_ACEOF	6440	_ACEOF
5452	if ac_fn_c_try_link "$LINENO"; then :	6441	if ac_fn_c_try_link "$LINENO"
		6442	then :
5453	gt_cv_func_gnugettext1_libintl=yes	6443	gt_cv_func_gnugettext1_libintl=yes
5454	else	6444	else $as_nop
5455	gt_cv_func_gnugettext1_libintl=no	6445	gt_cv_func_gnugettext1_libintl=no
5456	fi	6446	fi
5457	rm -f core conftest.err conftest.$ac_objext \	6447	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5458	conftest$ac_exeext conftest.$ac_ext	6448	conftest$ac_exeext conftest.$ac_ext
5459	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	6449	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
5460	LIBS="$LIBS $LIBICONV"	6450	LIBS="$LIBS $LIBICONV"
5461	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5462	/* end confdefs.h. */	6452	/* end confdefs.h. */
…		…
5466	#ifdef __cplusplus	6456	#ifdef __cplusplus
5467	"C"	6457	"C"
5468	#endif	6458	#endif
5469	const char *_nl_expand_alias ();	6459	const char *_nl_expand_alias ();
5470	int	6460	int
5471	main ()	6461	main (void)
5472	{	6462	{
5473	bindtextdomain ("", "");	6463	bindtextdomain ("", "");
5474	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	6464	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5475	;	6465	;
5476	return 0;	6466	return 0;
5477	}	6467	}
5478	_ACEOF	6468	_ACEOF
5479	if ac_fn_c_try_link "$LINENO"; then :	6469	if ac_fn_c_try_link "$LINENO"
		6470	then :
5480	LIBINTL="$LIBINTL $LIBICONV"	6471	LIBINTL="$LIBINTL $LIBICONV"
5481	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	6472	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
5482	gt_cv_func_gnugettext1_libintl=yes	6473	gt_cv_func_gnugettext1_libintl=yes
5483		6474
5484	fi	6475	fi
5485	rm -f core conftest.err conftest.$ac_objext \	6476	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5486	conftest$ac_exeext conftest.$ac_ext	6477	conftest$ac_exeext conftest.$ac_ext
5487	fi	6478	fi
5488	CPPFLAGS="$gt_save_CPPFLAGS"	6479	CPPFLAGS="$gt_save_CPPFLAGS"
5489	LIBS="$gt_save_LIBS"	6480	LIBS="$gt_save_LIBS"
5490	fi	6481	fi
5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5	6482	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
5492	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }	6483	printf "%s\n" "$gt_cv_func_gnugettext1_libintl" >&6; }
5493	fi	6484	fi
5494		6485
5495	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	6486	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
5496	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	6487	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
5497	&& test "$PACKAGE" != gettext; }; then	6488	&& test "$PACKAGE" != gettext; }; then
…		…
5505		6496
5506		6497
5507	if test "$gt_use_preinstalled_gnugettext" = "yes" \	6498	if test "$gt_use_preinstalled_gnugettext" = "yes" \
5508	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then	6499	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then
5509		6500
5510	$as_echo "#define ENABLE_NLS 1" >>confdefs.h	6501	printf "%s\n" "#define ENABLE_NLS 1" >>confdefs.h
5511		6502
5512	else	6503	else
5513	USE_NLS=no	6504	USE_NLS=no
5514	fi	6505	fi
5515	fi	6506	fi
5516		6507
5517	if test "$USE_NLS" = "yes"; then	6508	if test "$USE_NLS" = "yes"; then
5518		6509
5519	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	6510	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5520	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	6511	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5	6512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
5522	$as_echo_n "checking how to link with libintl... " >&6; }	6513	printf %s "checking how to link with libintl... " >&6; }
5523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5	6514	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5524	$as_echo "$LIBINTL" >&6; }	6515	printf "%s\n" "$LIBINTL" >&6; }
5525		6516
5526	for element in $INCINTL; do	6517	for element in $INCINTL; do
5527	haveit=	6518	haveit=
5528	for x in $CPPFLAGS; do	6519	for x in $CPPFLAGS; do
5529		6520
…		…
5546	done	6537	done
5547		6538
5548	fi	6539	fi
5549		6540
5550		6541
5551	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h	6542	printf "%s\n" "#define HAVE_GETTEXT 1" >>confdefs.h
5552		6543
5553		6544
5554	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h	6545	printf "%s\n" "#define HAVE_DCGETTEXT 1" >>confdefs.h
5555		6546
5556	fi	6547	fi
5557		6548
5558	POSUB=po	6549	POSUB=po
5559	fi	6550	fi
…		…
5571		6562
5572	# Enable GNU extensions.	6563	# Enable GNU extensions.
5573	# Define this here, not in acconfig's @TOP@ section, since definitions	6564	# Define this here, not in acconfig's @TOP@ section, since definitions
5574	# in the latter don't make it into the configure-time tests.	6565	# in the latter don't make it into the configure-time tests.
5575		6566
5576	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h	6567	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
5577		6568
5578		6569
5579	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs	6570	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5580		6571
5581	ALL_LINGUAS=""	6572	ALL_LINGUAS=""
…		…
5583	ac_ext=c	6574	ac_ext=c
5584	ac_cpp='$CPP $CPPFLAGS'	6575	ac_cpp='$CPP $CPPFLAGS'
5585	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6576	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5586	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6577	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5587	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6578	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5	6579	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5589	$as_echo_n "checking how to run the C preprocessor... " >&6; }	6580	printf %s "checking how to run the C preprocessor... " >&6; }
5590	# On Suns, sometimes $CPP names a directory.	6581	# On Suns, sometimes $CPP names a directory.
5591	if test -n "$CPP" && test -d "$CPP"; then	6582	if test -n "$CPP" && test -d "$CPP"; then
5592	CPP=	6583	CPP=
5593	fi	6584	fi
5594	if test -z "$CPP"; then	6585	if test -z "$CPP"; then
5595	if ${ac_cv_prog_CPP+:} false; then :	6586	if test ${ac_cv_prog_CPP+y}
5596	$as_echo_n "(cached) " >&6	6587	then :
5597	else	6588	printf %s "(cached) " >&6
		6589	else $as_nop
5598	# Double quotes because CPP needs to be expanded	6590	# Double quotes because $CC needs to be expanded
5599	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	6591	for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
5600	do	6592	do
5601	ac_preproc_ok=false	6593	ac_preproc_ok=false
5602	for ac_c_preproc_warn_flag in '' yes	6594	for ac_c_preproc_warn_flag in '' yes
5603	do	6595	do
5604	# Use a header file that comes with gcc, so configuring glibc	6596	# Use a header file that comes with gcc, so configuring glibc
5605	# with a fresh cross-compiler works.	6597	# with a fresh cross-compiler works.
5606	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5607	# <limits.h> exists even on freestanding compilers.
5608	# On the NeXT, cc -E runs the code through the compiler's parser,	6598	# On the NeXT, cc -E runs the code through the compiler's parser,
5609	# not just through cpp. "Syntax error" is here to catch this case.	6599	# not just through cpp. "Syntax error" is here to catch this case.
5610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6600	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5611	/* end confdefs.h. */	6601	/* end confdefs.h. */
5612	#ifdef __STDC__
5613	# include <limits.h>	6602	#include <limits.h>
5614	#else
5615	# include <assert.h>
5616	#endif
5617	Syntax error	6603	Syntax error
5618	_ACEOF	6604	_ACEOF
5619	if ac_fn_c_try_cpp "$LINENO"; then :	6605	if ac_fn_c_try_cpp "$LINENO"
		6606	then :
5620		6607
5621	else	6608	else $as_nop
5622	# Broken: fails on valid input.	6609	# Broken: fails on valid input.
5623	continue	6610	continue
5624	fi	6611	fi
5625	rm -f conftest.err conftest.i conftest.$ac_ext	6612	rm -f conftest.err conftest.i conftest.$ac_ext
5626		6613
…		…
5628	# can be detected and how.	6615	# can be detected and how.
5629	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6616	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5630	/* end confdefs.h. */	6617	/* end confdefs.h. */
5631	#include <ac_nonexistent.h>	6618	#include <ac_nonexistent.h>
5632	_ACEOF	6619	_ACEOF
5633	if ac_fn_c_try_cpp "$LINENO"; then :	6620	if ac_fn_c_try_cpp "$LINENO"
		6621	then :
5634	# Broken: success on invalid input.	6622	# Broken: success on invalid input.
5635	continue	6623	continue
5636	else	6624	else $as_nop
5637	# Passes both tests.	6625	# Passes both tests.
5638	ac_preproc_ok=:	6626	ac_preproc_ok=:
5639	break	6627	break
5640	fi	6628	fi
5641	rm -f conftest.err conftest.i conftest.$ac_ext	6629	rm -f conftest.err conftest.i conftest.$ac_ext
5642		6630
5643	done	6631	done
5644	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6632	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5645	rm -f conftest.i conftest.err conftest.$ac_ext	6633	rm -f conftest.i conftest.err conftest.$ac_ext
5646	if $ac_preproc_ok; then :	6634	if $ac_preproc_ok
		6635	then :
5647	break	6636	break
5648	fi	6637	fi
5649		6638
5650	done	6639	done
5651	ac_cv_prog_CPP=$CPP	6640	ac_cv_prog_CPP=$CPP
…		…
5653	fi	6642	fi
5654	CPP=$ac_cv_prog_CPP	6643	CPP=$ac_cv_prog_CPP
5655	else	6644	else
5656	ac_cv_prog_CPP=$CPP	6645	ac_cv_prog_CPP=$CPP
5657	fi	6646	fi
5658	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5	6647	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5659	$as_echo "$CPP" >&6; }	6648	printf "%s\n" "$CPP" >&6; }
5660	ac_preproc_ok=false	6649	ac_preproc_ok=false
5661	for ac_c_preproc_warn_flag in '' yes	6650	for ac_c_preproc_warn_flag in '' yes
5662	do	6651	do
5663	# Use a header file that comes with gcc, so configuring glibc	6652	# Use a header file that comes with gcc, so configuring glibc
5664	# with a fresh cross-compiler works.	6653	# with a fresh cross-compiler works.
5665	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5666	# <limits.h> exists even on freestanding compilers.
5667	# On the NeXT, cc -E runs the code through the compiler's parser,	6654	# On the NeXT, cc -E runs the code through the compiler's parser,
5668	# not just through cpp. "Syntax error" is here to catch this case.	6655	# not just through cpp. "Syntax error" is here to catch this case.
5669	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5670	/* end confdefs.h. */	6657	/* end confdefs.h. */
5671	#ifdef __STDC__
5672	# include <limits.h>	6658	#include <limits.h>
5673	#else
5674	# include <assert.h>
5675	#endif
5676	Syntax error	6659	Syntax error
5677	_ACEOF	6660	_ACEOF
5678	if ac_fn_c_try_cpp "$LINENO"; then :	6661	if ac_fn_c_try_cpp "$LINENO"
		6662	then :
5679		6663
5680	else	6664	else $as_nop
5681	# Broken: fails on valid input.	6665	# Broken: fails on valid input.
5682	continue	6666	continue
5683	fi	6667	fi
5684	rm -f conftest.err conftest.i conftest.$ac_ext	6668	rm -f conftest.err conftest.i conftest.$ac_ext
5685		6669
…		…
5687	# can be detected and how.	6671	# can be detected and how.
5688	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5689	/* end confdefs.h. */	6673	/* end confdefs.h. */
5690	#include <ac_nonexistent.h>	6674	#include <ac_nonexistent.h>
5691	_ACEOF	6675	_ACEOF
5692	if ac_fn_c_try_cpp "$LINENO"; then :	6676	if ac_fn_c_try_cpp "$LINENO"
		6677	then :
5693	# Broken: success on invalid input.	6678	# Broken: success on invalid input.
5694	continue	6679	continue
5695	else	6680	else $as_nop
5696	# Passes both tests.	6681	# Passes both tests.
5697	ac_preproc_ok=:	6682	ac_preproc_ok=:
5698	break	6683	break
5699	fi	6684	fi
5700	rm -f conftest.err conftest.i conftest.$ac_ext	6685	rm -f conftest.err conftest.i conftest.$ac_ext
5701		6686
5702	done	6687	done
5703	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6688	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5704	rm -f conftest.i conftest.err conftest.$ac_ext	6689	rm -f conftest.i conftest.err conftest.$ac_ext
5705	if $ac_preproc_ok; then :	6690	if $ac_preproc_ok
		6691	then :
5706		6692
5707	else	6693	else $as_nop
5708	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	6694	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5709	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	6695	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
5710	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check	6696	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5711	See \`config.log' for more details" "$LINENO" 5; }	6697	See \`config.log' for more details" "$LINENO" 5; }
5712	fi	6698	fi
5713		6699
5714	ac_ext=c	6700	ac_ext=c
5715	ac_cpp='$CPP $CPPFLAGS'	6701	ac_cpp='$CPP $CPPFLAGS'
5716	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6702	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5717	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6703	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5718	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6704	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		6705
		6706
		6707
		6708
		6709
		6710
5719		6711
5720	ac_ext=cpp	6712	ac_ext=cpp
5721	ac_cpp='$CXXCPP $CPPFLAGS'	6713	ac_cpp='$CXXCPP $CPPFLAGS'
5722	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6714	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5723	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6715	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
5725	if test -z "$CXX"; then	6717	if test -z "$CXX"; then
5726	if test -n "$CCC"; then	6718	if test -n "$CCC"; then
5727	CXX=$CCC	6719	CXX=$CCC
5728	else	6720	else
5729	if test -n "$ac_tool_prefix"; then	6721	if test -n "$ac_tool_prefix"; then
5730	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	6722	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
5731	do	6723	do
5732	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	6724	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5733	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	6725	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5734	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	6726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5735	$as_echo_n "checking for $ac_word... " >&6; }	6727	printf %s "checking for $ac_word... " >&6; }
5736	if ${ac_cv_prog_CXX+:} false; then :	6728	if test ${ac_cv_prog_CXX+y}
5737	$as_echo_n "(cached) " >&6	6729	then :
5738	else	6730	printf %s "(cached) " >&6
		6731	else $as_nop
5739	if test -n "$CXX"; then	6732	if test -n "$CXX"; then
5740	ac_cv_prog_CXX="$CXX" # Let the user override the test.	6733	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5741	else	6734	else
5742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6735	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5743	for as_dir in $PATH	6736	for as_dir in $PATH
5744	do	6737	do
5745	IFS=$as_save_IFS	6738	IFS=$as_save_IFS
5746	test -z "$as_dir" && as_dir=.	6739	case $as_dir in #(((
		6740	'') as_dir=./ ;;
		6741	*/) ;;
		6742	*) as_dir=$as_dir/ ;;
		6743	esac
5747	for ac_exec_ext in '' $ac_executable_extensions; do	6744	for ac_exec_ext in '' $ac_executable_extensions; do
5748	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6745	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5749	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	6746	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5750	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	6747	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5751	break 2	6748	break 2
5752	fi	6749	fi
5753	done	6750	done
5754	done	6751	done
5755	IFS=$as_save_IFS	6752	IFS=$as_save_IFS
5756		6753
5757	fi	6754	fi
5758	fi	6755	fi
5759	CXX=$ac_cv_prog_CXX	6756	CXX=$ac_cv_prog_CXX
5760	if test -n "$CXX"; then	6757	if test -n "$CXX"; then
5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5	6758	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5762	$as_echo "$CXX" >&6; }	6759	printf "%s\n" "$CXX" >&6; }
5763	else	6760	else
5764	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	6761	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5765	$as_echo "no" >&6; }	6762	printf "%s\n" "no" >&6; }
5766	fi	6763	fi
5767		6764
5768		6765
5769	test -n "$CXX" && break	6766	test -n "$CXX" && break
5770	done	6767	done
5771	fi	6768	fi
5772	if test -z "$CXX"; then	6769	if test -z "$CXX"; then
5773	ac_ct_CXX=$CXX	6770	ac_ct_CXX=$CXX
5774	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	6771	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
5775	do	6772	do
5776	# Extract the first word of "$ac_prog", so it can be a program name with args.	6773	# Extract the first word of "$ac_prog", so it can be a program name with args.
5777	set dummy $ac_prog; ac_word=$2	6774	set dummy $ac_prog; ac_word=$2
5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	6775	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5779	$as_echo_n "checking for $ac_word... " >&6; }	6776	printf %s "checking for $ac_word... " >&6; }
5780	if ${ac_cv_prog_ac_ct_CXX+:} false; then :	6777	if test ${ac_cv_prog_ac_ct_CXX+y}
5781	$as_echo_n "(cached) " >&6	6778	then :
5782	else	6779	printf %s "(cached) " >&6
		6780	else $as_nop
5783	if test -n "$ac_ct_CXX"; then	6781	if test -n "$ac_ct_CXX"; then
5784	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	6782	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5785	else	6783	else
5786	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6784	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5787	for as_dir in $PATH	6785	for as_dir in $PATH
5788	do	6786	do
5789	IFS=$as_save_IFS	6787	IFS=$as_save_IFS
5790	test -z "$as_dir" && as_dir=.	6788	case $as_dir in #(((
		6789	'') as_dir=./ ;;
		6790	*/) ;;
		6791	*) as_dir=$as_dir/ ;;
		6792	esac
5791	for ac_exec_ext in '' $ac_executable_extensions; do	6793	for ac_exec_ext in '' $ac_executable_extensions; do
5792	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6794	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5793	ac_cv_prog_ac_ct_CXX="$ac_prog"	6795	ac_cv_prog_ac_ct_CXX="$ac_prog"
5794	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	6796	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5795	break 2	6797	break 2
5796	fi	6798	fi
5797	done	6799	done
5798	done	6800	done
5799	IFS=$as_save_IFS	6801	IFS=$as_save_IFS
5800		6802
5801	fi	6803	fi
5802	fi	6804	fi
5803	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	6805	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5804	if test -n "$ac_ct_CXX"; then	6806	if test -n "$ac_ct_CXX"; then
5805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5	6807	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5806	$as_echo "$ac_ct_CXX" >&6; }	6808	printf "%s\n" "$ac_ct_CXX" >&6; }
5807	else	6809	else
5808	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	6810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5809	$as_echo "no" >&6; }	6811	printf "%s\n" "no" >&6; }
5810	fi	6812	fi
5811		6813
5812		6814
5813	test -n "$ac_ct_CXX" && break	6815	test -n "$ac_ct_CXX" && break
5814	done	6816	done
…		…
5816	if test "x$ac_ct_CXX" = x; then	6818	if test "x$ac_ct_CXX" = x; then
5817	CXX="g++"	6819	CXX="g++"
5818	else	6820	else
5819	case $cross_compiling:$ac_tool_warned in	6821	case $cross_compiling:$ac_tool_warned in
5820	yes:)	6822	yes:)
5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	6823	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5822	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	6824	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5823	ac_tool_warned=yes ;;	6825	ac_tool_warned=yes ;;
5824	esac	6826	esac
5825	CXX=$ac_ct_CXX	6827	CXX=$ac_ct_CXX
5826	fi	6828	fi
5827	fi	6829	fi
5828		6830
5829	fi	6831	fi
5830	fi	6832	fi
5831	# Provide some information about the compiler.	6833	# Provide some information about the compiler.
5832	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5	6834	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5833	set X $ac_compile	6835	set X $ac_compile
5834	ac_compiler=$2	6836	ac_compiler=$2
5835	for ac_option in --version -v -V -qversion; do	6837	for ac_option in --version -v -V -qversion; do
5836	{ { ac_try="$ac_compiler $ac_option >&5"	6838	{ { ac_try="$ac_compiler $ac_option >&5"
5837	case "(($ac_try" in	6839	case "(($ac_try" in
5838	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6840	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5839	*) ac_try_echo=$ac_try;;	6841	*) ac_try_echo=$ac_try;;
5840	esac	6842	esac
5841	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	6843	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5842	$as_echo "$ac_try_echo"; } >&5	6844	printf "%s\n" "$ac_try_echo"; } >&5
5843	(eval "$ac_compiler $ac_option >&5") 2>conftest.err	6845	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5844	ac_status=$?	6846	ac_status=$?
5845	if test -s conftest.err; then	6847	if test -s conftest.err; then
5846	sed '10a\	6848	sed '10a\
5847	... rest of stderr output deleted ...	6849	... rest of stderr output deleted ...
5848	10q' conftest.err >conftest.er1	6850	10q' conftest.err >conftest.er1
5849	cat conftest.er1 >&5	6851	cat conftest.er1 >&5
5850	fi	6852	fi
5851	rm -f conftest.er1 conftest.err	6853	rm -f conftest.er1 conftest.err
5852	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	6854	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5853	test $ac_status = 0; }	6855	test $ac_status = 0; }
5854	done	6856	done
5855		6857
5856	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5	6858	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
5857	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }	6859	printf %s "checking whether the compiler supports GNU C++... " >&6; }
5858	if ${ac_cv_cxx_compiler_gnu+:} false; then :	6860	if test ${ac_cv_cxx_compiler_gnu+y}
5859	$as_echo_n "(cached) " >&6	6861	then :
5860	else	6862	printf %s "(cached) " >&6
		6863	else $as_nop
5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6864	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5862	/* end confdefs.h. */	6865	/* end confdefs.h. */
5863		6866
5864	int	6867	int
5865	main ()	6868	main (void)
5866	{	6869	{
5867	#ifndef __GNUC__	6870	#ifndef __GNUC__
5868	choke me	6871	choke me
5869	#endif	6872	#endif
5870		6873
5871	;	6874	;
5872	return 0;	6875	return 0;
5873	}	6876	}
5874	_ACEOF	6877	_ACEOF
5875	if ac_fn_cxx_try_compile "$LINENO"; then :	6878	if ac_fn_cxx_try_compile "$LINENO"
		6879	then :
5876	ac_compiler_gnu=yes	6880	ac_compiler_gnu=yes
5877	else	6881	else $as_nop
5878	ac_compiler_gnu=no	6882	ac_compiler_gnu=no
5879	fi	6883	fi
5880	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6884	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5881	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	6885	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5882		6886
5883	fi	6887	fi
5884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5	6888	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5885	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }	6889	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		6890	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6891
5886	if test $ac_compiler_gnu = yes; then	6892	if test $ac_compiler_gnu = yes; then
5887	GXX=yes	6893	GXX=yes
5888	else	6894	else
5889	GXX=	6895	GXX=
5890	fi	6896	fi
5891	ac_test_CXXFLAGS=${CXXFLAGS+set}	6897	ac_test_CXXFLAGS=${CXXFLAGS+y}
5892	ac_save_CXXFLAGS=$CXXFLAGS	6898	ac_save_CXXFLAGS=$CXXFLAGS
5893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5	6899	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5894	$as_echo_n "checking whether $CXX accepts -g... " >&6; }	6900	printf %s "checking whether $CXX accepts -g... " >&6; }
5895	if ${ac_cv_prog_cxx_g+:} false; then :	6901	if test ${ac_cv_prog_cxx_g+y}
5896	$as_echo_n "(cached) " >&6	6902	then :
5897	else	6903	printf %s "(cached) " >&6
		6904	else $as_nop
5898	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	6905	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5899	ac_cxx_werror_flag=yes	6906	ac_cxx_werror_flag=yes
5900	ac_cv_prog_cxx_g=no	6907	ac_cv_prog_cxx_g=no
5901	CXXFLAGS="-g"	6908	CXXFLAGS="-g"
5902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5903	/* end confdefs.h. */	6910	/* end confdefs.h. */
5904		6911
5905	int	6912	int
5906	main ()	6913	main (void)
5907	{	6914	{
5908		6915
5909	;	6916	;
5910	return 0;	6917	return 0;
5911	}	6918	}
5912	_ACEOF	6919	_ACEOF
5913	if ac_fn_cxx_try_compile "$LINENO"; then :	6920	if ac_fn_cxx_try_compile "$LINENO"
		6921	then :
5914	ac_cv_prog_cxx_g=yes	6922	ac_cv_prog_cxx_g=yes
5915	else	6923	else $as_nop
5916	CXXFLAGS=""	6924	CXXFLAGS=""
5917	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5918	/* end confdefs.h. */	6926	/* end confdefs.h. */
5919		6927
5920	int	6928	int
5921	main ()	6929	main (void)
5922	{	6930	{
5923		6931
5924	;	6932	;
5925	return 0;	6933	return 0;
5926	}	6934	}
5927	_ACEOF	6935	_ACEOF
5928	if ac_fn_cxx_try_compile "$LINENO"; then :	6936	if ac_fn_cxx_try_compile "$LINENO"
		6937	then :
5929		6938
5930	else	6939	else $as_nop
5931	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	6940	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5932	CXXFLAGS="-g"	6941	CXXFLAGS="-g"
5933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5934	/* end confdefs.h. */	6943	/* end confdefs.h. */
5935		6944
5936	int	6945	int
5937	main ()	6946	main (void)
5938	{	6947	{
5939		6948
5940	;	6949	;
5941	return 0;	6950	return 0;
5942	}	6951	}
5943	_ACEOF	6952	_ACEOF
5944	if ac_fn_cxx_try_compile "$LINENO"; then :	6953	if ac_fn_cxx_try_compile "$LINENO"
		6954	then :
5945	ac_cv_prog_cxx_g=yes	6955	ac_cv_prog_cxx_g=yes
5946	fi	6956	fi
5947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6957	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5948	fi	6958	fi
5949	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5950	fi	6960	fi
5951	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6961	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5952	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	6962	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5953	fi	6963	fi
5954	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5	6964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5955	$as_echo "$ac_cv_prog_cxx_g" >&6; }	6965	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
5956	if test "$ac_test_CXXFLAGS" = set; then	6966	if test $ac_test_CXXFLAGS; then
5957	CXXFLAGS=$ac_save_CXXFLAGS	6967	CXXFLAGS=$ac_save_CXXFLAGS
5958	elif test $ac_cv_prog_cxx_g = yes; then	6968	elif test $ac_cv_prog_cxx_g = yes; then
5959	if test "$GXX" = yes; then	6969	if test "$GXX" = yes; then
5960	CXXFLAGS="-g -O2"	6970	CXXFLAGS="-g -O2"
5961	else	6971	else
…		…
5966	CXXFLAGS="-O2"	6976	CXXFLAGS="-O2"
5967	else	6977	else
5968	CXXFLAGS=	6978	CXXFLAGS=
5969	fi	6979	fi
5970	fi	6980	fi
		6981	ac_prog_cxx_stdcxx=no
		6982	if test x$ac_prog_cxx_stdcxx = xno
		6983	then :
		6984	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
		6985	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
		6986	if test ${ac_cv_prog_cxx_11+y}
		6987	then :
		6988	printf %s "(cached) " >&6
		6989	else $as_nop
		6990	ac_cv_prog_cxx_11=no
		6991	ac_save_CXX=$CXX
		6992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6993	/* end confdefs.h. */
		6994	$ac_cxx_conftest_cxx11_program
		6995	_ACEOF
		6996	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
		6997	do
		6998	CXX="$ac_save_CXX $ac_arg"
		6999	if ac_fn_cxx_try_compile "$LINENO"
		7000	then :
		7001	ac_cv_prog_cxx_cxx11=$ac_arg
		7002	fi
		7003	rm -f core conftest.err conftest.$ac_objext conftest.beam
		7004	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		7005	done
		7006	rm -f conftest.$ac_ext
		7007	CXX=$ac_save_CXX
		7008	fi
		7009
		7010	if test "x$ac_cv_prog_cxx_cxx11" = xno
		7011	then :
		7012	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		7013	printf "%s\n" "unsupported" >&6; }
		7014	else $as_nop
		7015	if test "x$ac_cv_prog_cxx_cxx11" = x
		7016	then :
		7017	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		7018	printf "%s\n" "none needed" >&6; }
		7019	else $as_nop
		7020	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		7021	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		7022	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		7023	fi
		7024	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		7025	ac_prog_cxx_stdcxx=cxx11
		7026	fi
		7027	fi
		7028	if test x$ac_prog_cxx_stdcxx = xno
		7029	then :
		7030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		7031	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		7032	if test ${ac_cv_prog_cxx_98+y}
		7033	then :
		7034	printf %s "(cached) " >&6
		7035	else $as_nop
		7036	ac_cv_prog_cxx_98=no
		7037	ac_save_CXX=$CXX
		7038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7039	/* end confdefs.h. */
		7040	$ac_cxx_conftest_cxx98_program
		7041	_ACEOF
		7042	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
		7043	do
		7044	CXX="$ac_save_CXX $ac_arg"
		7045	if ac_fn_cxx_try_compile "$LINENO"
		7046	then :
		7047	ac_cv_prog_cxx_cxx98=$ac_arg
		7048	fi
		7049	rm -f core conftest.err conftest.$ac_objext conftest.beam
		7050	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
		7051	done
		7052	rm -f conftest.$ac_ext
		7053	CXX=$ac_save_CXX
		7054	fi
		7055
		7056	if test "x$ac_cv_prog_cxx_cxx98" = xno
		7057	then :
		7058	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		7059	printf "%s\n" "unsupported" >&6; }
		7060	else $as_nop
		7061	if test "x$ac_cv_prog_cxx_cxx98" = x
		7062	then :
		7063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		7064	printf "%s\n" "none needed" >&6; }
		7065	else $as_nop
		7066	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		7067	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		7068	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		7069	fi
		7070	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		7071	ac_prog_cxx_stdcxx=cxx98
		7072	fi
		7073	fi
		7074
5971	ac_ext=c	7075	ac_ext=c
5972	ac_cpp='$CPP $CPPFLAGS'	7076	ac_cpp='$CPP $CPPFLAGS'
5973	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7077	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5974	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7078	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5975	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7079	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5976		7080
5977	depcc="$CXX" am_compiler_list=	7081	depcc="$CXX" am_compiler_list=
5978		7082
5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5	7083	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5980	$as_echo_n "checking dependency style of $depcc... " >&6; }	7084	printf %s "checking dependency style of $depcc... " >&6; }
5981	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :	7085	if test ${am_cv_CXX_dependencies_compiler_type+y}
5982	$as_echo_n "(cached) " >&6	7086	then :
5983	else	7087	printf %s "(cached) " >&6
		7088	else $as_nop
5984	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	7089	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5985	# We make a subdir and do the tests there. Otherwise we can end up	7090	# We make a subdir and do the tests there. Otherwise we can end up
5986	# making bogus files that we don't know about and never remove. For	7091	# making bogus files that we don't know about and never remove. For
5987	# instance it was reported that on HP-UX the gcc test will end up	7092	# instance it was reported that on HP-UX the gcc test will end up
5988	# making a dummy file named `D' -- because `-MD' means `put the output	7093	# making a dummy file named 'D' -- because '-MD' means "put the output
5989	# in D'.	7094	# in D".
		7095	rm -rf conftest.dir
5990	mkdir conftest.dir	7096	mkdir conftest.dir
5991	# Copy depcomp to subdir because otherwise we won't find it if we're	7097	# Copy depcomp to subdir because otherwise we won't find it if we're
5992	# using a relative directory.	7098	# using a relative directory.
5993	cp "$am_depcomp" conftest.dir	7099	cp "$am_depcomp" conftest.dir
5994	cd conftest.dir	7100	cd conftest.dir
…		…
6002		7108
6003	am_cv_CXX_dependencies_compiler_type=none	7109	am_cv_CXX_dependencies_compiler_type=none
6004	if test "$am_compiler_list" = ""; then	7110	if test "$am_compiler_list" = ""; then
6005	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`	7111	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
6006	fi	7112	fi
		7113	am__universal=false
		7114	case " $depcc " in #(
		7115	\ -arch\ \ -arch\ *) am__universal=true ;;
		7116	esac
		7117
6007	for depmode in $am_compiler_list; do	7118	for depmode in $am_compiler_list; do
6008	# Setup a source with many dependencies, because some compilers	7119	# Setup a source with many dependencies, because some compilers
6009	# like to wrap large dependency lists on column 80 (with \), and	7120	# like to wrap large dependency lists on column 80 (with \), and
6010	# we should not choose a depcomp mode which is confused by this.	7121	# we should not choose a depcomp mode which is confused by this.
6011	#	7122	#
…		…
6013	# overwrite some of them when testing with obscure command lines.	7124	# overwrite some of them when testing with obscure command lines.
6014	# This happens at least with the AIX C compiler.	7125	# This happens at least with the AIX C compiler.
6015	: > sub/conftest.c	7126	: > sub/conftest.c
6016	for i in 1 2 3 4 5 6; do	7127	for i in 1 2 3 4 5 6; do
6017	echo '#include "conftst'$i'.h"' >> sub/conftest.c	7128	echo '#include "conftst'$i'.h"' >> sub/conftest.c
6018	: > sub/conftst$i.h	7129	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
		7130	# Solaris 10 /bin/sh.
		7131	echo '/* dummy */' > sub/conftst$i.h
6019	done	7132	done
6020	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	7133	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6021		7134
		7135	# We check with '-c' and '-o' for the sake of the "dashmstdout"
		7136	# mode. It turns out that the SunPro C++ compiler does not properly
		7137	# handle '-M -o', and we need to detect this. Also, some Intel
		7138	# versions had trouble with output in subdirs.
		7139	am__obj=sub/conftest.${OBJEXT-o}
		7140	am__minus_obj="-o $am__obj"
6022	case $depmode in	7141	case $depmode in
		7142	gcc)
		7143	# This depmode causes a compiler race in universal mode.
		7144	test "$am__universal" = false \|\| continue
		7145	;;
6023	nosideeffect)	7146	nosideeffect)
6024	# after this tag, mechanisms are not by side-effect, so they'll	7147	# After this tag, mechanisms are not by side-effect, so they'll
6025	# only be used when explicitly requested	7148	# only be used when explicitly requested.
6026	if test "x$enable_dependency_tracking" = xyes; then	7149	if test "x$enable_dependency_tracking" = xyes; then
6027	continue	7150	continue
6028	else	7151	else
6029	break	7152	break
6030	fi	7153	fi
6031	;;	7154	;;
		7155	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
		7156	# This compiler won't grok '-c -o', but also, the minuso test has
		7157	# not run yet. These depmodes are late enough in the game, and
		7158	# so weak that their functioning should not be impacted.
		7159	am__obj=conftest.${OBJEXT-o}
		7160	am__minus_obj=
		7161	;;
6032	none) break ;;	7162	none) break ;;
6033	esac	7163	esac
6034	# We check with `-c' and `-o' for the sake of the "dashmstdout"
6035	# mode. It turns out that the SunPro C++ compiler does not properly
6036	# handle `-M -o', and we need to detect this.
6037	if depmode=$depmode \	7164	if depmode=$depmode \
6038	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	7165	source=sub/conftest.c object=$am__obj \
6039	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	7166	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6040	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	7167	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6041	>/dev/null 2>conftest.err &&	7168	>/dev/null 2>conftest.err &&
		7169	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6042	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	7170	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6043	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	7171	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6044	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	7172	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6045	# icc doesn't choke on unknown options, it will just issue warnings	7173	# icc doesn't choke on unknown options, it will just issue warnings
6046	# (even with -Werror). So we grep stderr for any message	7174	# or remarks (even with -Werror). So we grep stderr for any message
6047	# that says an option was ignored.	7175	# that says an option was ignored or not supported.
		7176	# When given -MP, icc 7.0 and 7.1 complain thusly:
		7177	# icc: Command line warning: ignoring option '-M'; no argument required
		7178	# The diagnosis changed in icc 8.0:
		7179	# icc: Command line remark: option '-MP' not supported
		7180	if (grep 'ignoring option' conftest.err \|\|
6048	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	7181	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6049	am_cv_CXX_dependencies_compiler_type=$depmode	7182	am_cv_CXX_dependencies_compiler_type=$depmode
6050	break	7183	break
6051	fi	7184	fi
6052	fi	7185	fi
6053	done	7186	done
…		…
6057	else	7190	else
6058	am_cv_CXX_dependencies_compiler_type=none	7191	am_cv_CXX_dependencies_compiler_type=none
6059	fi	7192	fi
6060		7193
6061	fi	7194	fi
6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5	7195	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6063	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }	7196	printf "%s\n" "$am_cv_CXX_dependencies_compiler_type" >&6; }
6064	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	7197	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6065		7198
6066
6067
6068	if	7199	if
6069	test "x$enable_dependency_tracking" != xno \	7200	test "x$enable_dependency_tracking" != xno \
6070	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then	7201	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6071	am__fastdepCXX_TRUE=	7202	am__fastdepCXX_TRUE=
6072	am__fastdepCXX_FALSE='#'	7203	am__fastdepCXX_FALSE='#'
6073	else	7204	else
…		…
6075	am__fastdepCXX_FALSE=	7206	am__fastdepCXX_FALSE=
6076	fi	7207	fi
6077		7208
6078		7209
6079		7210
6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5	7211	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6081	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }	7212	printf %s "checking for grep that handles long lines and -e... " >&6; }
6082	if ${ac_cv_path_GREP+:} false; then :	7213	if test ${ac_cv_path_GREP+y}
6083	$as_echo_n "(cached) " >&6	7214	then :
6084	else	7215	printf %s "(cached) " >&6
		7216	else $as_nop
6085	if test -z "$GREP"; then	7217	if test -z "$GREP"; then
6086	ac_path_GREP_found=false	7218	ac_path_GREP_found=false
6087	# Loop through the user's path and test for each of PROGNAME-LIST	7219	# Loop through the user's path and test for each of PROGNAME-LIST
6088	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6089	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	7221	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6090	do	7222	do
6091	IFS=$as_save_IFS	7223	IFS=$as_save_IFS
6092	test -z "$as_dir" && as_dir=.	7224	case $as_dir in #(((
		7225	'') as_dir=./ ;;
		7226	*/) ;;
		7227	*) as_dir=$as_dir/ ;;
		7228	esac
6093	for ac_prog in grep ggrep; do	7229	for ac_prog in grep ggrep
		7230	do
6094	for ac_exec_ext in '' $ac_executable_extensions; do	7231	for ac_exec_ext in '' $ac_executable_extensions; do
6095	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	7232	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
6096	as_fn_executable_p "$ac_path_GREP" \|\| continue	7233	as_fn_executable_p "$ac_path_GREP" \|\| continue
6097	# Check for GNU ac_path_GREP and select it if it is found.	7234	# Check for GNU ac_path_GREP and select it if it is found.
6098	# Check for GNU $ac_path_GREP	7235	# Check for GNU $ac_path_GREP
6099	case `"$ac_path_GREP" --version 2>&1` in	7236	case `"$ac_path_GREP" --version 2>&1` in
6100	GNU)	7237	GNU)
6101	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	7238	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6102	*)	7239	*)
6103	ac_count=0	7240	ac_count=0
6104	$as_echo_n 0123456789 >"conftest.in"	7241	printf %s 0123456789 >"conftest.in"
6105	while :	7242	while :
6106	do	7243	do
6107	cat "conftest.in" "conftest.in" >"conftest.tmp"	7244	cat "conftest.in" "conftest.in" >"conftest.tmp"
6108	mv "conftest.tmp" "conftest.in"	7245	mv "conftest.tmp" "conftest.in"
6109	cp "conftest.in" "conftest.nl"	7246	cp "conftest.in" "conftest.nl"
6110	$as_echo 'GREP' >> "conftest.nl"	7247	printf "%s\n" 'GREP' >> "conftest.nl"
6111	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	7248	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
6112	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	7249	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
6113	as_fn_arith $ac_count + 1 && ac_count=$as_val	7250	as_fn_arith $ac_count + 1 && ac_count=$as_val
6114	if test $ac_count -gt ${ac_path_GREP_max-0}; then	7251	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6115	# Best one so far, save it but keep looking for a better one	7252	# Best one so far, save it but keep looking for a better one
…		…
6133	else	7270	else
6134	ac_cv_path_GREP=$GREP	7271	ac_cv_path_GREP=$GREP
6135	fi	7272	fi
6136		7273
6137	fi	7274	fi
6138	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5	7275	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6139	$as_echo "$ac_cv_path_GREP" >&6; }	7276	printf "%s\n" "$ac_cv_path_GREP" >&6; }
6140	GREP="$ac_cv_path_GREP"	7277	GREP="$ac_cv_path_GREP"
6141		7278
6142		7279
6143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5	7280	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6144	$as_echo_n "checking for egrep... " >&6; }	7281	printf %s "checking for egrep... " >&6; }
6145	if ${ac_cv_path_EGREP+:} false; then :	7282	if test ${ac_cv_path_EGREP+y}
6146	$as_echo_n "(cached) " >&6	7283	then :
6147	else	7284	printf %s "(cached) " >&6
		7285	else $as_nop
6148	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	7286	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
6149	then ac_cv_path_EGREP="$GREP -E"	7287	then ac_cv_path_EGREP="$GREP -E"
6150	else	7288	else
6151	if test -z "$EGREP"; then	7289	if test -z "$EGREP"; then
6152	ac_path_EGREP_found=false	7290	ac_path_EGREP_found=false
6153	# Loop through the user's path and test for each of PROGNAME-LIST	7291	# Loop through the user's path and test for each of PROGNAME-LIST
6154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7292	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6155	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	7293	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6156	do	7294	do
6157	IFS=$as_save_IFS	7295	IFS=$as_save_IFS
6158	test -z "$as_dir" && as_dir=.	7296	case $as_dir in #(((
		7297	'') as_dir=./ ;;
		7298	*/) ;;
		7299	*) as_dir=$as_dir/ ;;
		7300	esac
6159	for ac_prog in egrep; do	7301	for ac_prog in egrep
		7302	do
6160	for ac_exec_ext in '' $ac_executable_extensions; do	7303	for ac_exec_ext in '' $ac_executable_extensions; do
6161	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	7304	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
6162	as_fn_executable_p "$ac_path_EGREP" \|\| continue	7305	as_fn_executable_p "$ac_path_EGREP" \|\| continue
6163	# Check for GNU ac_path_EGREP and select it if it is found.	7306	# Check for GNU ac_path_EGREP and select it if it is found.
6164	# Check for GNU $ac_path_EGREP	7307	# Check for GNU $ac_path_EGREP
6165	case `"$ac_path_EGREP" --version 2>&1` in	7308	case `"$ac_path_EGREP" --version 2>&1` in
6166	GNU)	7309	GNU)
6167	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	7310	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6168	*)	7311	*)
6169	ac_count=0	7312	ac_count=0
6170	$as_echo_n 0123456789 >"conftest.in"	7313	printf %s 0123456789 >"conftest.in"
6171	while :	7314	while :
6172	do	7315	do
6173	cat "conftest.in" "conftest.in" >"conftest.tmp"	7316	cat "conftest.in" "conftest.in" >"conftest.tmp"
6174	mv "conftest.tmp" "conftest.in"	7317	mv "conftest.tmp" "conftest.in"
6175	cp "conftest.in" "conftest.nl"	7318	cp "conftest.in" "conftest.nl"
6176	$as_echo 'EGREP' >> "conftest.nl"	7319	printf "%s\n" 'EGREP' >> "conftest.nl"
6177	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	7320	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
6178	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	7321	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
6179	as_fn_arith $ac_count + 1 && ac_count=$as_val	7322	as_fn_arith $ac_count + 1 && ac_count=$as_val
6180	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	7323	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6181	# Best one so far, save it but keep looking for a better one	7324	# Best one so far, save it but keep looking for a better one
…		…
6200	ac_cv_path_EGREP=$EGREP	7343	ac_cv_path_EGREP=$EGREP
6201	fi	7344	fi
6202		7345
6203	fi	7346	fi
6204	fi	7347	fi
6205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5	7348	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6206	$as_echo "$ac_cv_path_EGREP" >&6; }	7349	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
6207	EGREP="$ac_cv_path_EGREP"	7350	EGREP="$ac_cv_path_EGREP"
6208		7351
6209		7352
6210	if test $ac_cv_c_compiler_gnu = yes; then	7353	if test $ac_cv_c_compiler_gnu = yes; then
6211	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5	7354	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6212	$as_echo_n "checking whether $CC needs -traditional... " >&6; }	7355	printf %s "checking whether $CC needs -traditional... " >&6; }
6213	if ${ac_cv_prog_gcc_traditional+:} false; then :	7356	if test ${ac_cv_prog_gcc_traditional+y}
6214	$as_echo_n "(cached) " >&6	7357	then :
6215	else	7358	printf %s "(cached) " >&6
		7359	else $as_nop
6216	ac_pattern="Autoconf.*'x'"	7360	ac_pattern="Autoconf.*'x'"
6217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	7361	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6218	/* end confdefs.h. */	7362	/* end confdefs.h. */
6219	#include <sgtty.h>	7363	#include <sgtty.h>
6220	Autoconf TIOCGETP	7364	Autoconf TIOCGETP
6221	_ACEOF	7365	_ACEOF
6222	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7366	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6223	$EGREP "$ac_pattern" >/dev/null 2>&1; then :	7367	$EGREP "$ac_pattern" >/dev/null 2>&1
		7368	then :
6224	ac_cv_prog_gcc_traditional=yes	7369	ac_cv_prog_gcc_traditional=yes
6225	else	7370	else $as_nop
6226	ac_cv_prog_gcc_traditional=no	7371	ac_cv_prog_gcc_traditional=no
6227	fi	7372	fi
6228	rm -f conftest*	7373	rm -rf conftest*
6229		7374
6230		7375
6231	if test $ac_cv_prog_gcc_traditional = no; then	7376	if test $ac_cv_prog_gcc_traditional = no; then
6232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	7377	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6233	/* end confdefs.h. */	7378	/* end confdefs.h. */
6234	#include <termio.h>	7379	#include <termio.h>
6235	Autoconf TCGETA	7380	Autoconf TCGETA
6236	_ACEOF	7381	_ACEOF
6237	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7382	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6238	$EGREP "$ac_pattern" >/dev/null 2>&1; then :	7383	$EGREP "$ac_pattern" >/dev/null 2>&1
		7384	then :
6239	ac_cv_prog_gcc_traditional=yes	7385	ac_cv_prog_gcc_traditional=yes
6240	fi	7386	fi
6241	rm -f conftest*	7387	rm -rf conftest*
6242		7388
6243	fi	7389	fi
6244	fi	7390	fi
6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5	7391	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6246	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }	7392	printf "%s\n" "$ac_cv_prog_gcc_traditional" >&6; }
6247	if test $ac_cv_prog_gcc_traditional = yes; then	7393	if test $ac_cv_prog_gcc_traditional = yes; then
6248	CC="$CC -traditional"	7394	CC="$CC -traditional"
6249	fi	7395	fi
6250	fi	7396	fi
6251		7397
6252	for ac_prog in gawk mawk nawk awk	7398	for ac_prog in gawk mawk nawk awk
6253	do	7399	do
6254	# Extract the first word of "$ac_prog", so it can be a program name with args.	7400	# Extract the first word of "$ac_prog", so it can be a program name with args.
6255	set dummy $ac_prog; ac_word=$2	7401	set dummy $ac_prog; ac_word=$2
6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	7402	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6257	$as_echo_n "checking for $ac_word... " >&6; }	7403	printf %s "checking for $ac_word... " >&6; }
6258	if ${ac_cv_prog_AWK+:} false; then :	7404	if test ${ac_cv_prog_AWK+y}
6259	$as_echo_n "(cached) " >&6	7405	then :
6260	else	7406	printf %s "(cached) " >&6
		7407	else $as_nop
6261	if test -n "$AWK"; then	7408	if test -n "$AWK"; then
6262	ac_cv_prog_AWK="$AWK" # Let the user override the test.	7409	ac_cv_prog_AWK="$AWK" # Let the user override the test.
6263	else	7410	else
6264	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7411	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6265	for as_dir in $PATH	7412	for as_dir in $PATH
6266	do	7413	do
6267	IFS=$as_save_IFS	7414	IFS=$as_save_IFS
6268	test -z "$as_dir" && as_dir=.	7415	case $as_dir in #(((
		7416	'') as_dir=./ ;;
		7417	*/) ;;
		7418	*) as_dir=$as_dir/ ;;
		7419	esac
6269	for ac_exec_ext in '' $ac_executable_extensions; do	7420	for ac_exec_ext in '' $ac_executable_extensions; do
6270	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7421	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6271	ac_cv_prog_AWK="$ac_prog"	7422	ac_cv_prog_AWK="$ac_prog"
6272	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	7423	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6273	break 2	7424	break 2
6274	fi	7425	fi
6275	done	7426	done
6276	done	7427	done
6277	IFS=$as_save_IFS	7428	IFS=$as_save_IFS
6278		7429
6279	fi	7430	fi
6280	fi	7431	fi
6281	AWK=$ac_cv_prog_AWK	7432	AWK=$ac_cv_prog_AWK
6282	if test -n "$AWK"; then	7433	if test -n "$AWK"; then
6283	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5	7434	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6284	$as_echo "$AWK" >&6; }	7435	printf "%s\n" "$AWK" >&6; }
6285	else	7436	else
6286	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	7437	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6287	$as_echo "no" >&6; }	7438	printf "%s\n" "no" >&6; }
6288	fi	7439	fi
6289		7440
6290		7441
6291	test -n "$AWK" && break	7442	test -n "$AWK" && break
6292	done	7443	done
6293		7444
6294		7445
6295	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5	7446	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6296	$as_echo_n "checking whether ln -s works... " >&6; }	7447	printf %s "checking whether ln -s works... " >&6; }
6297	LN_S=$as_ln_s	7448	LN_S=$as_ln_s
6298	if test "$LN_S" = "ln -s"; then	7449	if test "$LN_S" = "ln -s"; then
6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	7450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6300	$as_echo "yes" >&6; }	7451	printf "%s\n" "yes" >&6; }
6301	else	7452	else
6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5	7453	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6303	$as_echo "no, using $LN_S" >&6; }	7454	printf "%s\n" "no, using $LN_S" >&6; }
6304	fi	7455	fi
6305		7456
6306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5	7457	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6307	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }	7458	printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6308	set x ${MAKE-make}	7459	set x ${MAKE-make}
6309	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	7460	ac_make=`printf "%s\n" "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6310	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :	7461	if eval test \${ac_cv_prog_make_${ac_make}_set+y}
6311	$as_echo_n "(cached) " >&6	7462	then :
6312	else	7463	printf %s "(cached) " >&6
		7464	else $as_nop
6313	cat >conftest.make <<\_ACEOF	7465	cat >conftest.make <<\_ACEOF
6314	SHELL = /bin/sh	7466	SHELL = /bin/sh
6315	all:	7467	all:
6316	@echo '@@@%%%=$(MAKE)=@@@%%%'	7468	@echo '@@@%%%=$(MAKE)=@@@%%%'
6317	_ACEOF	7469	_ACEOF
…		…
6323	eval ac_cv_prog_make_${ac_make}_set=no;;	7475	eval ac_cv_prog_make_${ac_make}_set=no;;
6324	esac	7476	esac
6325	rm -f conftest.make	7477	rm -f conftest.make
6326	fi	7478	fi
6327	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	7479	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	7480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6329	$as_echo "yes" >&6; }	7481	printf "%s\n" "yes" >&6; }
6330	SET_MAKE=	7482	SET_MAKE=
6331	else	7483	else
6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	7484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6333	$as_echo "no" >&6; }	7485	printf "%s\n" "no" >&6; }
6334	SET_MAKE="MAKE=${MAKE-make}"	7486	SET_MAKE="MAKE=${MAKE-make}"
6335	fi	7487	fi
6336		7488
6337	if test -n "$ac_tool_prefix"; then	7489	if test -n "$ac_tool_prefix"; then
6338	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	7490	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6339	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	7491	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6340	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	7492	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6341	$as_echo_n "checking for $ac_word... " >&6; }	7493	printf %s "checking for $ac_word... " >&6; }
6342	if ${ac_cv_prog_RANLIB+:} false; then :	7494	if test ${ac_cv_prog_RANLIB+y}
6343	$as_echo_n "(cached) " >&6	7495	then :
6344	else	7496	printf %s "(cached) " >&6
		7497	else $as_nop
6345	if test -n "$RANLIB"; then	7498	if test -n "$RANLIB"; then
6346	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	7499	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6347	else	7500	else
6348	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7501	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349	for as_dir in $PATH	7502	for as_dir in $PATH
6350	do	7503	do
6351	IFS=$as_save_IFS	7504	IFS=$as_save_IFS
6352	test -z "$as_dir" && as_dir=.	7505	case $as_dir in #(((
		7506	'') as_dir=./ ;;
		7507	*/) ;;
		7508	*) as_dir=$as_dir/ ;;
		7509	esac
6353	for ac_exec_ext in '' $ac_executable_extensions; do	7510	for ac_exec_ext in '' $ac_executable_extensions; do
6354	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7511	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6355	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	7512	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6356	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	7513	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6357	break 2	7514	break 2
6358	fi	7515	fi
6359	done	7516	done
6360	done	7517	done
6361	IFS=$as_save_IFS	7518	IFS=$as_save_IFS
6362		7519
6363	fi	7520	fi
6364	fi	7521	fi
6365	RANLIB=$ac_cv_prog_RANLIB	7522	RANLIB=$ac_cv_prog_RANLIB
6366	if test -n "$RANLIB"; then	7523	if test -n "$RANLIB"; then
6367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5	7524	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6368	$as_echo "$RANLIB" >&6; }	7525	printf "%s\n" "$RANLIB" >&6; }
6369	else	7526	else
6370	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	7527	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371	$as_echo "no" >&6; }	7528	printf "%s\n" "no" >&6; }
6372	fi	7529	fi
6373		7530
6374		7531
6375	fi	7532	fi
6376	if test -z "$ac_cv_prog_RANLIB"; then	7533	if test -z "$ac_cv_prog_RANLIB"; then
6377	ac_ct_RANLIB=$RANLIB	7534	ac_ct_RANLIB=$RANLIB
6378	# Extract the first word of "ranlib", so it can be a program name with args.	7535	# Extract the first word of "ranlib", so it can be a program name with args.
6379	set dummy ranlib; ac_word=$2	7536	set dummy ranlib; ac_word=$2
6380	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	7537	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6381	$as_echo_n "checking for $ac_word... " >&6; }	7538	printf %s "checking for $ac_word... " >&6; }
6382	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :	7539	if test ${ac_cv_prog_ac_ct_RANLIB+y}
6383	$as_echo_n "(cached) " >&6	7540	then :
6384	else	7541	printf %s "(cached) " >&6
		7542	else $as_nop
6385	if test -n "$ac_ct_RANLIB"; then	7543	if test -n "$ac_ct_RANLIB"; then
6386	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	7544	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6387	else	7545	else
6388	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7546	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6389	for as_dir in $PATH	7547	for as_dir in $PATH
6390	do	7548	do
6391	IFS=$as_save_IFS	7549	IFS=$as_save_IFS
6392	test -z "$as_dir" && as_dir=.	7550	case $as_dir in #(((
		7551	'') as_dir=./ ;;
		7552	*/) ;;
		7553	*) as_dir=$as_dir/ ;;
		7554	esac
6393	for ac_exec_ext in '' $ac_executable_extensions; do	7555	for ac_exec_ext in '' $ac_executable_extensions; do
6394	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7556	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6395	ac_cv_prog_ac_ct_RANLIB="ranlib"	7557	ac_cv_prog_ac_ct_RANLIB="ranlib"
6396	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5	7558	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6397	break 2	7559	break 2
6398	fi	7560	fi
6399	done	7561	done
6400	done	7562	done
6401	IFS=$as_save_IFS	7563	IFS=$as_save_IFS
6402		7564
6403	fi	7565	fi
6404	fi	7566	fi
6405	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	7567	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6406	if test -n "$ac_ct_RANLIB"; then	7568	if test -n "$ac_ct_RANLIB"; then
6407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5	7569	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6408	$as_echo "$ac_ct_RANLIB" >&6; }	7570	printf "%s\n" "$ac_ct_RANLIB" >&6; }
6409	else	7571	else
6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	7572	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6411	$as_echo "no" >&6; }	7573	printf "%s\n" "no" >&6; }
6412	fi	7574	fi
6413		7575
6414	if test "x$ac_ct_RANLIB" = x; then	7576	if test "x$ac_ct_RANLIB" = x; then
6415	RANLIB=":"	7577	RANLIB=":"
6416	else	7578	else
6417	case $cross_compiling:$ac_tool_warned in	7579	case $cross_compiling:$ac_tool_warned in
6418	yes:)	7580	yes:)
6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5	7581	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6420	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	7582	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6421	ac_tool_warned=yes ;;	7583	ac_tool_warned=yes ;;
6422	esac	7584	esac
6423	RANLIB=$ac_ct_RANLIB	7585	RANLIB=$ac_ct_RANLIB
6424	fi	7586	fi
6425	else	7587	else
6426	RANLIB="$ac_cv_prog_RANLIB"	7588	RANLIB="$ac_cv_prog_RANLIB"
6427	fi	7589	fi
6428		7590
6429		7591
6430	# Check whether --enable-iftype was given.	7592	# Check whether --enable-iftype was given.
6431	if test "${enable_iftype+set}" = set; then :	7593	if test ${enable_iftype+y}
		7594	then :
6432	enableval=$enable_iftype;	7595	enableval=$enable_iftype;
6433	IFTYPE=`echo $enableval \| sed s%/.*%%`	7596	IFTYPE=`echo $enableval \| sed s%/.*%%`
6434	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`	7597	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`
6435		7598
6436		7599
6437	fi	7600	fi
6438		7601
6439		7602
6440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5	7603	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6441	$as_echo_n "checking for kernel networking interface type... " >&6; }	7604	printf %s "checking for kernel networking interface type... " >&6; }
6442		7605
6443	if test "x$IFTYPE" = "x"; then	7606	if test "x$IFTYPE" = "x"; then
6444	case $target_os in	7607	case $target_os in
6445	linux)	7608	linux)
6446	IFTYPE=native	7609	IFTYPE=native
6447	IFSUBTYPE=linux	7610	IFSUBTYPE=linux
6448		7611
6449	$as_echo "#define HAVE_LINUX 1" >>confdefs.h	7612	printf "%s\n" "#define HAVE_LINUX 1" >>confdefs.h
6450		7613
6451	;;	7614	;;
6452	freebsd)	7615	freebsd)
6453	IFTYPE=tincd	7616	IFTYPE=tincd
6454	IFSUBTYPE=freebsd	7617	IFSUBTYPE=freebsd
6455		7618
6456	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h	7619	printf "%s\n" "#define HAVE_FREEBSD 1" >>confdefs.h
6457		7620
6458	;;	7621	;;
6459	darwin)	7622	darwin)
6460	IFTYPE=native	7623	IFTYPE=native
6461	IFSUBTYPE=darwin	7624	IFSUBTYPE=darwin
6462		7625
6463	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h	7626	printf "%s\n" "#define HAVE_DARWIN 1" >>confdefs.h
6464		7627
6465	;;	7628	;;
6466	solaris)	7629	solaris)
6467	IFTYPE=tincd	7630	IFTYPE=tincd
6468	IFSUBTYPE=solaris	7631	IFSUBTYPE=solaris
6469		7632
6470	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h	7633	printf "%s\n" "#define HAVE_SOLARIS 1" >>confdefs.h
6471		7634
6472	;;	7635	;;
6473	openbsd)	7636	openbsd)
6474	IFTYPE=tincd	7637	IFTYPE=tincd
6475	IFSUBTYPE=openbsd	7638	IFSUBTYPE=openbsd
6476		7639
6477	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h	7640	printf "%s\n" "#define HAVE_OPENBSD 1" >>confdefs.h
6478		7641
6479	;;	7642	;;
6480	netbsd)	7643	netbsd)
6481	IFTYPE=tincd	7644	IFTYPE=tincd
6482	IFSUBTYPE=netbsd	7645	IFSUBTYPE=netbsd
6483		7646
6484	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h	7647	printf "%s\n" "#define HAVE_NETBSD 1" >>confdefs.h
6485		7648
6486	;;	7649	;;
6487	cygwin)	7650	cygwin)
6488	IFTYPE=native	7651	IFTYPE=native
6489	IFSUBTYPE=cygwin	7652	IFSUBTYPE=cygwin
6490		7653
6491	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h	7654	printf "%s\n" "#define HAVE_CYGWIN 1" >>confdefs.h
6492		7655
6493	;;	7656	;;
6494	*)	7657	*)
6495	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5	7658	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6496	;;	7659	;;
6497	esac	7660	esac
6498	fi	7661	fi
6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5	7662	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6500	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }	7663	printf "%s\n" "$IFTYPE/$IFSUBTYPE" >&6; }
6501	IFTYPE=$IFTYPE	7664	IFTYPE=$IFTYPE
6502		7665
6503	IFSUBTYPE=$IFSUBTYPE	7666	IFSUBTYPE=$IFSUBTYPE
6504		7667
6505		7668
6506	cat >>confdefs.h <<_ACEOF	7669	printf "%s\n" "#define IFTYPE \"$IFTYPE\"" >>confdefs.h
6507	#define IFTYPE "$IFTYPE"
6508	_ACEOF
6509		7670
6510		7671
6511	cat >>confdefs.h <<_ACEOF	7672	printf "%s\n" "#define IFSUBTYPE \"$IFSUBTYPE\"" >>confdefs.h
6512	#define IFSUBTYPE "$IFSUBTYPE"
6513	_ACEOF
6514		7673
6515		7674
6516	cat >confcache <<\_ACEOF	7675	cat >confcache <<\_ACEOF
6517	# This file is a shell script that caches the results of configure	7676	# This file is a shell script that caches the results of configure
6518	# tests run on this system so they can be shared between configure	7677	# tests run on this system so they can be shared between configure
…		…
6538	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	7697	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
6539	eval ac_val=\$$ac_var	7698	eval ac_val=\$$ac_var
6540	case $ac_val in #(	7699	case $ac_val in #(
6541	${as_nl})	7700	${as_nl})
6542	case $ac_var in #(	7701	case $ac_var in #(
6543	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5	7702	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6544	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;	7703	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6545	esac	7704	esac
6546	case $ac_var in #(	7705	case $ac_var in #(
6547	_ \| IFS \| as_nl) ;; #(	7706	_ \| IFS \| as_nl) ;; #(
6548	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	7707	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
6549	*) { eval $ac_var=; unset $ac_var;} ;;	7708	*) { eval $ac_var=; unset $ac_var;} ;;
…		…
6569	) \|	7728	) \|
6570	sed '	7729	sed '
6571	/^ac_cv_env_/b end	7730	/^ac_cv_env_/b end
6572	t clear	7731	t clear
6573	:clear	7732	:clear
6574	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	7733	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
6575	t end	7734	t end
6576	s/^$[^=]$=$.$$/\1=${\1=\2}/	7735	s/^$[^=]$=$.$$/\1=${\1=\2}/
6577	:end' >>confcache	7736	:end' >>confcache
6578	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	7737	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6579	if test -w "$cache_file"; then	7738	if test -w "$cache_file"; then
6580	if test "x$cache_file" != "x/dev/null"; then	7739	if test "x$cache_file" != "x/dev/null"; then
6581	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	7740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6582	$as_echo "$as_me: updating cache $cache_file" >&6;}	7741	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
6583	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then	7742	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
6584	cat confcache >"$cache_file"	7743	cat confcache >"$cache_file"
6585	else	7744	else
6586	case $cache_file in #(	7745	case $cache_file in #(
6587	/ \| ?:*)	7746	/ \| ?:*)
…		…
6591	mv -f confcache "$cache_file" ;;	7750	mv -f confcache "$cache_file" ;;
6592	esac	7751	esac
6593	fi	7752	fi
6594	fi	7753	fi
6595	else	7754	else
6596	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5	7755	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6597	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}	7756	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
6598	fi	7757	fi
6599	fi	7758	fi
6600	rm -f confcache	7759	rm -f confcache
6601		7760
6602		7761
…		…
6605	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7764	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6606	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7765	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6607	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7766	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6608		7767
6609		7768
6610	ac_ext=cpp	7769	ac_header= ac_cache=
6611	ac_cpp='$CXXCPP $CPPFLAGS'	7770	for ac_item in $ac_header_cxx_list
6612	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6613	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6614	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6615	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6616	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6617	if test -z "$CXXCPP"; then
6618	if ${ac_cv_prog_CXXCPP+:} false; then :
6619	$as_echo_n "(cached) " >&6
6620	else
6621	# Double quotes because CXXCPP needs to be expanded
6622	for CXXCPP in "$CXX -E" "/lib/cpp"
6623	do
6624	ac_preproc_ok=false
6625	for ac_cxx_preproc_warn_flag in '' yes
6626	do	7771	do
6627	# Use a header file that comes with gcc, so configuring glibc	7772	if test $ac_cache; then
6628	# with a fresh cross-compiler works.	7773	ac_fn_cxx_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
6629	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7774	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
6630	# <limits.h> exists even on freestanding compilers.	7775	printf "%s\n" "#define $ac_item 1" >> confdefs.h
6631	# On the NeXT, cc -E runs the code through the compiler's parser,	7776	fi
6632	# not just through cpp. "Syntax error" is here to catch this case.	7777	ac_header= ac_cache=
6633	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	7778	elif test $ac_header; then
6634	/* end confdefs.h. */	7779	ac_cache=$ac_item
6635	#ifdef __STDC__
6636	# include <limits.h>
6637	#else
6638	# include <assert.h>
6639	#endif
6640	Syntax error
6641	_ACEOF
6642	if ac_fn_cxx_try_cpp "$LINENO"; then :
6643
6644	else	7780	else
6645	# Broken: fails on valid input.	7781	ac_header=$ac_item
6646	continue	7782	fi
6647	fi
6648	rm -f conftest.err conftest.i conftest.$ac_ext
6649
6650	# OK, works on sane cases. Now check whether nonexistent headers
6651	# can be detected and how.
6652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6653	/* end confdefs.h. */
6654	#include <ac_nonexistent.h>
6655	_ACEOF
6656	if ac_fn_cxx_try_cpp "$LINENO"; then :
6657	# Broken: success on invalid input.
6658	continue
6659	else
6660	# Passes both tests.
6661	ac_preproc_ok=:
6662	break
6663	fi
6664	rm -f conftest.err conftest.i conftest.$ac_ext
6665
6666	done	7783	done
6667	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6668	rm -f conftest.i conftest.err conftest.$ac_ext
6669	if $ac_preproc_ok; then :
6670	break
6671	fi
6672		7784
6673	done
6674	ac_cv_prog_CXXCPP=$CXXCPP
6675		7785
6676	fi
6677	CXXCPP=$ac_cv_prog_CXXCPP
6678	else
6679	ac_cv_prog_CXXCPP=$CXXCPP
6680	fi
6681	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6682	$as_echo "$CXXCPP" >&6; }
6683	ac_preproc_ok=false
6684	for ac_cxx_preproc_warn_flag in '' yes
6685	do
6686	# Use a header file that comes with gcc, so configuring glibc
6687	# with a fresh cross-compiler works.
6688	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6689	# <limits.h> exists even on freestanding compilers.
6690	# On the NeXT, cc -E runs the code through the compiler's parser,
6691	# not just through cpp. "Syntax error" is here to catch this case.
6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6693	/* end confdefs.h. */
6694	#ifdef __STDC__
6695	# include <limits.h>
6696	#else
6697	# include <assert.h>
6698	#endif
6699	Syntax error
6700	_ACEOF
6701	if ac_fn_cxx_try_cpp "$LINENO"; then :
6702		7786
6703	else
6704	# Broken: fails on valid input.
6705	continue
6706	fi
6707	rm -f conftest.err conftest.i conftest.$ac_ext
6708		7787
6709	# OK, works on sane cases. Now check whether nonexistent headers
6710	# can be detected and how.
6711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6712	/* end confdefs.h. */
6713	#include <ac_nonexistent.h>
6714	_ACEOF
6715	if ac_fn_cxx_try_cpp "$LINENO"; then :
6716	# Broken: success on invalid input.
6717	continue
6718	else
6719	# Passes both tests.
6720	ac_preproc_ok=:
6721	break
6722	fi
6723	rm -f conftest.err conftest.i conftest.$ac_ext
6724		7788
6725	done
6726	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6727	rm -f conftest.i conftest.err conftest.$ac_ext
6728	if $ac_preproc_ok; then :
6729		7789
6730	else
6731	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6732	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6733	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6734	See \`config.log' for more details" "$LINENO" 5; }
6735	fi
6736		7790
6737	ac_ext=cpp
6738	ac_cpp='$CXXCPP $CPPFLAGS'
6739	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6740	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6741	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6742		7791
		7792	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
		7793	then :
6743		7794
6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6745	$as_echo_n "checking for ANSI C header files... " >&6; }
6746	if ${ac_cv_header_stdc+:} false; then :
6747	$as_echo_n "(cached) " >&6
6748	else
6749	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6750	/* end confdefs.h. */
6751	#include <stdlib.h>
6752	#include <stdarg.h>
6753	#include <string.h>
6754	#include <float.h>
6755
6756	int
6757	main ()
6758	{
6759
6760	;
6761	return 0;
6762	}
6763	_ACEOF
6764	if ac_fn_cxx_try_compile "$LINENO"; then :
6765	ac_cv_header_stdc=yes
6766	else
6767	ac_cv_header_stdc=no
6768	fi
6769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6770
6771	if test $ac_cv_header_stdc = yes; then
6772	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6774	/* end confdefs.h. */
6775	#include <string.h>
6776
6777	_ACEOF
6778	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6779	$EGREP "memchr" >/dev/null 2>&1; then :
6780
6781	else
6782	ac_cv_header_stdc=no
6783	fi
6784	rm -f conftest*
6785
6786	fi
6787
6788	if test $ac_cv_header_stdc = yes; then
6789	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6791	/* end confdefs.h. */
6792	#include <stdlib.h>
6793
6794	_ACEOF
6795	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6796	$EGREP "free" >/dev/null 2>&1; then :
6797
6798	else
6799	ac_cv_header_stdc=no
6800	fi
6801	rm -f conftest*
6802
6803	fi
6804
6805	if test $ac_cv_header_stdc = yes; then
6806	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6807	if test "$cross_compiling" = yes; then :
6808	:
6809	else
6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6811	/* end confdefs.h. */
6812	#include <ctype.h>
6813	#include <stdlib.h>
6814	#if ((' ' & 0x0FF) == 0x020)
6815	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6816	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6817	#else
6818	# define ISLOWER(c) \
6819	(('a' <= (c) && (c) <= 'i') \
6820	\|\| ('j' <= (c) && (c) <= 'r') \
6821	\|\| ('s' <= (c) && (c) <= 'z'))
6822	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6823	#endif
6824
6825	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6826	int
6827	main ()
6828	{
6829	int i;
6830	for (i = 0; i < 256; i++)
6831	if (XOR (islower (i), ISLOWER (i))
6832	\|\| toupper (i) != TOUPPER (i))
6833	return 2;
6834	return 0;
6835	}
6836	_ACEOF
6837	if ac_fn_cxx_try_run "$LINENO"; then :
6838
6839	else
6840	ac_cv_header_stdc=no
6841	fi
6842	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
6843	conftest.$ac_objext conftest.beam conftest.$ac_ext
6844	fi
6845
6846	fi
6847	fi
6848	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6849	$as_echo "$ac_cv_header_stdc" >&6; }
6850	if test $ac_cv_header_stdc = yes; then
6851
6852	$as_echo "#define STDC_HEADERS 1" >>confdefs.h	7795	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
6853		7796
6854	fi	7797	fi
		7798	ac_fn_cxx_check_header_compile "$LINENO" "tr1/unordered_map" "ac_cv_header_tr1_unordered_map" "$ac_includes_default"
		7799	if test "x$ac_cv_header_tr1_unordered_map" = xyes
		7800	then :
		7801	printf "%s\n" "#define HAVE_TR1_UNORDERED_MAP 1" >>confdefs.h
6855		7802
6856	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	7803	fi
6857	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	7804	ac_fn_cxx_check_header_compile "$LINENO" "ext/hash_map" "ac_cv_header_ext_hash_map" "$ac_includes_default"
6858	inttypes.h stdint.h unistd.h	7805	if test "x$ac_cv_header_ext_hash_map" = xyes
6859	do :	7806	then :
6860	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7807	printf "%s\n" "#define HAVE_EXT_HASH_MAP 1" >>confdefs.h
		7808
		7809	fi
		7810	ac_fn_cxx_check_header_compile "$LINENO" "clocale" "ac_cv_header_clocale" "$ac_includes_default"
		7811	if test "x$ac_cv_header_clocale" = xyes
		7812	then :
		7813	printf "%s\n" "#define HAVE_CLOCALE 1" >>confdefs.h
		7814
		7815	fi
		7816
		7817
		7818	ac_fn_cxx_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default"
		7819	if test "x$ac_cv_header_fcntl_h" = xyes
		7820	then :
		7821	printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h
		7822
		7823	fi
		7824	ac_fn_cxx_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
		7825	if test "x$ac_cv_header_inttypes_h" = xyes
		7826	then :
		7827	printf "%s\n" "#define HAVE_INTTYPES_H 1" >>confdefs.h
		7828
		7829	fi
		7830	ac_fn_cxx_check_header_compile "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
		7831	if test "x$ac_cv_header_limits_h" = xyes
		7832	then :
		7833	printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h
		7834
		7835	fi
6861	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default	7836	ac_fn_cxx_check_header_compile "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
6862	"	7837	if test "x$ac_cv_header_malloc_h" = xyes
6863	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :	7838	then :
6864	cat >>confdefs.h <<_ACEOF	7839	printf "%s\n" "#define HAVE_MALLOC_H 1" >>confdefs.h
6865	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6866	_ACEOF
6867		7840
6868	fi	7841	fi
		7842	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7843	if test "x$ac_cv_header_stdint_h" = xyes
		7844	then :
		7845	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
6869		7846
6870	done	7847	fi
		7848	ac_fn_cxx_check_header_compile "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default"
		7849	if test "x$ac_cv_header_strings_h" = xyes
		7850	then :
		7851	printf "%s\n" "#define HAVE_STRINGS_H 1" >>confdefs.h
6871		7852
		7853	fi
		7854	ac_fn_cxx_check_header_compile "$LINENO" "syslog.h" "ac_cv_header_syslog_h" "$ac_includes_default"
		7855	if test "x$ac_cv_header_syslog_h" = xyes
		7856	then :
		7857	printf "%s\n" "#define HAVE_SYSLOG_H 1" >>confdefs.h
6872		7858
6873	for ac_header in tr1/unordered_map ext/hash_map clocale	7859	fi
6874	do :	7860	ac_fn_cxx_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
6875	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7861	if test "x$ac_cv_header_unistd_h" = xyes
		7862	then :
		7863	printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h
		7864
		7865	fi
		7866	ac_fn_cxx_check_header_compile "$LINENO" "sys/file.h" "ac_cv_header_sys_file_h" "$ac_includes_default"
		7867	if test "x$ac_cv_header_sys_file_h" = xyes
		7868	then :
		7869	printf "%s\n" "#define HAVE_SYS_FILE_H 1" >>confdefs.h
		7870
		7871	fi
		7872	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7873	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7874	then :
		7875	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7876
		7877	fi
		7878	ac_fn_cxx_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
		7879	if test "x$ac_cv_header_sys_param_h" = xyes
		7880	then :
		7881	printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h
		7882
		7883	fi
		7884	ac_fn_cxx_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
		7885	if test "x$ac_cv_header_sys_time_h" = xyes
		7886	then :
		7887	printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h
		7888
		7889	fi
		7890	ac_fn_cxx_check_header_compile "$LINENO" "netinet/in_systm.h" "ac_cv_header_netinet_in_systm_h" "$ac_includes_default"
		7891	if test "x$ac_cv_header_netinet_in_systm_h" = xyes
		7892	then :
		7893	printf "%s\n" "#define HAVE_NETINET_IN_SYSTM_H 1" >>confdefs.h
		7894
		7895	fi
		7896	ac_fn_cxx_check_header_compile "$LINENO" "sys/cygwin.h" "ac_cv_header_sys_cygwin_h" "$ac_includes_default"
		7897	if test "x$ac_cv_header_sys_cygwin_h" = xyes
		7898	then :
		7899	printf "%s\n" "#define HAVE_SYS_CYGWIN_H 1" >>confdefs.h
		7900
		7901	fi
6876	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"	7902	ac_fn_cxx_check_header_compile "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6877	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :	7903	if test "x$ac_cv_header_sys_mman_h" = xyes
6878	cat >>confdefs.h <<_ACEOF	7904	then :
6879	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7905	printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h
6880	_ACEOF
6881		7906
6882	fi	7907	fi
		7908	ac_fn_cxx_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
		7909	if test "x$ac_cv_header_netinet_in_h" = xyes
		7910	then :
		7911	printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h
6883		7912
6884	done
6885
6886
6887	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6888	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6889	sys/mman.h netinet/in.h
6890	do :
6891	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6892	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6893	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6894	cat >>confdefs.h <<_ACEOF
6895	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6896	_ACEOF
6897
6898	fi	7913	fi
6899		7914
6900	done
6901
6902	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
6903	do :
6904	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6905	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "	7915	ac_fn_cxx_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "
6906	#include <sys/types.h>	7916	#include <sys/types.h>
6907	#include <sys/socket.h>	7917	#include <sys/socket.h>
6908	#ifdef HAVE_NETINET_IN_H	7918	#ifdef HAVE_NETINET_IN_H
6909	# include <netinet/in.h>	7919	# include <netinet/in.h>
6910	#endif	7920	#endif
…		…
6914	#ifdef HAVE_NETINET_IN_SYSTM_H	7924	#ifdef HAVE_NETINET_IN_SYSTM_H
6915	# include <netinet/in_systm.h>	7925	# include <netinet/in_systm.h>
6916	#endif	7926	#endif
6917		7927
6918	"	7928	"
6919	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :	7929	if test "x$ac_cv_header_arpa_inet_h" = xyes
6920	cat >>confdefs.h <<_ACEOF	7930	then :
6921	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7931	printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h
6922	_ACEOF
6923		7932
6924	fi	7933	fi
		7934	ac_fn_cxx_check_header_compile "$LINENO" "net/ethernet.h" "ac_cv_header_net_ethernet_h" "
		7935	#include <sys/types.h>
		7936	#include <sys/socket.h>
		7937	#ifdef HAVE_NETINET_IN_H
		7938	# include <netinet/in.h>
		7939	#endif
		7940	#ifdef HAVE_ARPA_INET_H
		7941	# include <arpa/inet.h>
		7942	#endif
		7943	#ifdef HAVE_NETINET_IN_SYSTM_H
		7944	# include <netinet/in_systm.h>
		7945	#endif
6925		7946
6926	done	7947	"
		7948	if test "x$ac_cv_header_net_ethernet_h" = xyes
		7949	then :
		7950	printf "%s\n" "#define HAVE_NET_ETHERNET_H 1" >>confdefs.h
6927		7951
		7952	fi
		7953	ac_fn_cxx_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
		7954	#include <sys/types.h>
		7955	#include <sys/socket.h>
		7956	#ifdef HAVE_NETINET_IN_H
		7957	# include <netinet/in.h>
		7958	#endif
		7959	#ifdef HAVE_ARPA_INET_H
		7960	# include <arpa/inet.h>
		7961	#endif
		7962	#ifdef HAVE_NETINET_IN_SYSTM_H
		7963	# include <netinet/in_systm.h>
		7964	#endif
6928		7965
		7966	"
		7967	if test "x$ac_cv_header_net_if_h" = xyes
		7968	then :
		7969	printf "%s\n" "#define HAVE_NET_IF_H 1" >>confdefs.h
		7970
		7971	fi
		7972	ac_fn_cxx_check_header_compile "$LINENO" "netinet/ip.h" "ac_cv_header_netinet_ip_h" "
		7973	#include <sys/types.h>
		7974	#include <sys/socket.h>
		7975	#ifdef HAVE_NETINET_IN_H
		7976	# include <netinet/in.h>
		7977	#endif
		7978	#ifdef HAVE_ARPA_INET_H
		7979	# include <arpa/inet.h>
		7980	#endif
		7981	#ifdef HAVE_NETINET_IN_SYSTM_H
		7982	# include <netinet/in_systm.h>
		7983	#endif
		7984
		7985	"
		7986	if test "x$ac_cv_header_netinet_ip_h" = xyes
		7987	then :
		7988	printf "%s\n" "#define HAVE_NETINET_IP_H 1" >>confdefs.h
		7989
		7990	fi
		7991	ac_fn_cxx_check_header_compile "$LINENO" "netinet/tcp.h" "ac_cv_header_netinet_tcp_h" "
		7992	#include <sys/types.h>
		7993	#include <sys/socket.h>
		7994	#ifdef HAVE_NETINET_IN_H
		7995	# include <netinet/in.h>
		7996	#endif
		7997	#ifdef HAVE_ARPA_INET_H
		7998	# include <arpa/inet.h>
		7999	#endif
		8000	#ifdef HAVE_NETINET_IN_SYSTM_H
		8001	# include <netinet/in_systm.h>
		8002	#endif
		8003
		8004	"
		8005	if test "x$ac_cv_header_netinet_tcp_h" = xyes
		8006	then :
		8007	printf "%s\n" "#define HAVE_NETINET_TCP_H 1" >>confdefs.h
		8008
		8009	fi
		8010	ac_fn_cxx_check_header_compile "$LINENO" "netinet/in_systm.h" "ac_cv_header_netinet_in_systm_h" "
		8011	#include <sys/types.h>
		8012	#include <sys/socket.h>
		8013	#ifdef HAVE_NETINET_IN_H
		8014	# include <netinet/in.h>
		8015	#endif
		8016	#ifdef HAVE_ARPA_INET_H
		8017	# include <arpa/inet.h>
		8018	#endif
		8019	#ifdef HAVE_NETINET_IN_SYSTM_H
		8020	# include <netinet/in_systm.h>
		8021	#endif
		8022
		8023	"
		8024	if test "x$ac_cv_header_netinet_in_systm_h" = xyes
		8025	then :
		8026	printf "%s\n" "#define HAVE_NETINET_IN_SYSTM_H 1" >>confdefs.h
		8027
		8028	fi
		8029
		8030
6929	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5	8031	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6930	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }	8032	printf %s "checking for an ANSI C-conforming const... " >&6; }
6931	if ${ac_cv_c_const+:} false; then :	8033	if test ${ac_cv_c_const+y}
6932	$as_echo_n "(cached) " >&6	8034	then :
6933	else	8035	printf %s "(cached) " >&6
		8036	else $as_nop
6934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8037	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6935	/* end confdefs.h. */	8038	/* end confdefs.h. */
6936		8039
6937	int	8040	int
6938	main ()	8041	main (void)
6939	{	8042	{
6940		8043
6941	#ifndef __cplusplus	8044	#ifndef __cplusplus
6942	/* Ultrix mips cc rejects this sort of thing. */	8045	/* Ultrix mips cc rejects this sort of thing. */
6943	typedef int charset[2];	8046	typedef int charset[2];
…		…
6946	char const const pcpcc;	8049	char const const pcpcc;
6947	char **ppc;	8050	char **ppc;
6948	/* NEC SVR4.0.2 mips cc rejects this. */	8051	/* NEC SVR4.0.2 mips cc rejects this. */
6949	struct point {int x, y;};	8052	struct point {int x, y;};
6950	static struct point const zero = {0,0};	8053	static struct point const zero = {0,0};
6951	/* AIX XL C 1.02.0.0 rejects this.	8054	/* IBM XL C 1.02.0.0 rejects this.
6952	It does not let you subtract one const X* pointer from another in	8055	It does not let you subtract one const X* pointer from another in
6953	an arm of an if-expression whose if-part is not a constant	8056	an arm of an if-expression whose if-part is not a constant
6954	expression */	8057	expression */
6955	const char *g = "string";	8058	const char *g = "string";
6956	pcpcc = &g + (g ? g-g : 0);	8059	pcpcc = &g + (g ? g-g : 0);
…		…
6974	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */	8077	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6975	typedef const int *iptr;	8078	typedef const int *iptr;
6976	iptr p = 0;	8079	iptr p = 0;
6977	++p;	8080	++p;
6978	}	8081	}
6979	{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying	8082	{ /* IBM XL C 1.02.0.0 rejects this sort of thing, saying
6980	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */	8083	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6981	struct s { int j; const int *ap[3]; } bx;	8084	struct s { int j; const int *ap[3]; } bx;
6982	struct s *b = &bx; b->j = 5;	8085	struct s *b = &bx; b->j = 5;
6983	}	8086	}
6984	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	8087	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
…		…
6990		8093
6991	;	8094	;
6992	return 0;	8095	return 0;
6993	}	8096	}
6994	_ACEOF	8097	_ACEOF
6995	if ac_fn_cxx_try_compile "$LINENO"; then :	8098	if ac_fn_cxx_try_compile "$LINENO"
		8099	then :
6996	ac_cv_c_const=yes	8100	ac_cv_c_const=yes
6997	else	8101	else $as_nop
6998	ac_cv_c_const=no	8102	ac_cv_c_const=no
6999	fi	8103	fi
7000	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8104	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7001	fi	8105	fi
7002	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5	8106	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7003	$as_echo "$ac_cv_c_const" >&6; }	8107	printf "%s\n" "$ac_cv_c_const" >&6; }
7004	if test $ac_cv_c_const = no; then	8108	if test $ac_cv_c_const = no; then
7005		8109
7006	$as_echo "#define const /**/" >>confdefs.h	8110	printf "%s\n" "#define const /**/" >>confdefs.h
7007		8111
7008	fi	8112	fi
7009		8113
		8114
7010	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"	8115	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		8116	"
7011	if test "x$ac_cv_type_pid_t" = xyes; then :	8117	if test "x$ac_cv_type_pid_t" = xyes
		8118	then :
7012		8119
7013	else	8120	else $as_nop
7014		8121	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7015	cat >>confdefs.h <<_ACEOF
7016	#define pid_t int
7017	_ACEOF
7018
7019	fi
7020
7021	ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
7022	if test "x$ac_cv_type_size_t" = xyes; then :
7023
7024	else
7025
7026	cat >>confdefs.h <<_ACEOF
7027	#define size_t unsigned int
7028	_ACEOF
7029
7030	fi
7031
7032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7033	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7034	if ${ac_cv_header_time+:} false; then :
7035	$as_echo_n "(cached) " >&6
7036	else
7037	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7038	/* end confdefs.h. */	8122	/* end confdefs.h. */
7039	#include <sys/types.h>	8123
7040	#include <sys/time.h>	8124	#if defined _WIN64 && !defined __CYGWIN__
7041	#include <time.h>	8125	LLP64
		8126	#endif
7042		8127
7043	int	8128	int
7044	main ()	8129	main (void)
7045	{	8130	{
7046	if ((struct tm *) 0)	8131
7047	return 0;
7048	;	8132	;
7049	return 0;	8133	return 0;
7050	}	8134	}
		8135
7051	_ACEOF	8136	_ACEOF
7052	if ac_fn_cxx_try_compile "$LINENO"; then :	8137	if ac_fn_cxx_try_compile "$LINENO"
7053	ac_cv_header_time=yes	8138	then :
7054	else	8139	ac_pid_type='int'
7055	ac_cv_header_time=no	8140	else $as_nop
		8141	ac_pid_type='__int64'
7056	fi	8142	fi
7057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8143	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7058	fi
7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7060	$as_echo "$ac_cv_header_time" >&6; }
7061	if test $ac_cv_header_time = yes; then
7062		8144
7063	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h	8145	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
7064		8146
7065	fi
7066		8147
		8148	fi
		8149
		8150
		8151	ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
		8152	if test "x$ac_cv_type_size_t" = xyes
		8153	then :
		8154
		8155	else $as_nop
		8156
		8157	printf "%s\n" "#define size_t unsigned int" >>confdefs.h
		8158
		8159	fi
		8160
		8161
		8162
		8163
7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5	8164	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7068	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }	8165	printf %s "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7069	if ${ac_cv_struct_tm+:} false; then :	8166	if test ${ac_cv_struct_tm+y}
7070	$as_echo_n "(cached) " >&6	8167	then :
7071	else	8168	printf %s "(cached) " >&6
		8169	else $as_nop
7072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8170	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7073	/* end confdefs.h. */	8171	/* end confdefs.h. */
7074	#include <sys/types.h>	8172	#include <sys/types.h>
7075	#include <time.h>	8173	#include <time.h>
7076		8174
7077	int	8175	int
7078	main ()	8176	main (void)
7079	{	8177	{
7080	struct tm tm;	8178	struct tm tm;
7081	int *p = &tm.tm_sec;	8179	int *p = &tm.tm_sec;
7082	return !p;	8180	return !p;
7083	;	8181	;
7084	return 0;	8182	return 0;
7085	}	8183	}
7086	_ACEOF	8184	_ACEOF
7087	if ac_fn_cxx_try_compile "$LINENO"; then :	8185	if ac_fn_cxx_try_compile "$LINENO"
		8186	then :
7088	ac_cv_struct_tm=time.h	8187	ac_cv_struct_tm=time.h
7089	else	8188	else $as_nop
7090	ac_cv_struct_tm=sys/time.h	8189	ac_cv_struct_tm=sys/time.h
7091	fi	8190	fi
7092	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8191	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7093	fi	8192	fi
7094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5	8193	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7095	$as_echo "$ac_cv_struct_tm" >&6; }	8194	printf "%s\n" "$ac_cv_struct_tm" >&6; }
7096	if test $ac_cv_struct_tm = sys/time.h; then	8195	if test $ac_cv_struct_tm = sys/time.h; then
7097		8196
7098	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h	8197	printf "%s\n" "#define TM_IN_SYS_TIME 1" >>confdefs.h
7099		8198
7100	fi	8199	fi
7101		8200
7102		8201
7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5	8202	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7104	$as_echo_n "checking for socklen_t... " >&6; }	8203	printf %s "checking for socklen_t... " >&6; }
7105	if ${ac_cv_type_socklen_t+:} false; then :	8204	if test ${ac_cv_type_socklen_t+y}
7106	$as_echo_n "(cached) " >&6	8205	then :
7107	else	8206	printf %s "(cached) " >&6
		8207	else $as_nop
7108		8208
7109	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7110	/* end confdefs.h. */	8210	/* end confdefs.h. */
7111	#include <sys/types.h>	8211	#include <sys/types.h>
7112	#include <sys/socket.h>	8212	#include <sys/socket.h>
7113	int	8213	int
7114	main ()	8214	main (void)
7115	{	8215	{
7116	socklen_t len = 42; return len;	8216	socklen_t len = 42; return len;
7117	;	8217	;
7118	return 0;	8218	return 0;
7119	}	8219	}
7120	_ACEOF	8220	_ACEOF
7121	if ac_fn_cxx_try_compile "$LINENO"; then :	8221	if ac_fn_cxx_try_compile "$LINENO"
		8222	then :
7122	ac_cv_type_socklen_t=yes	8223	ac_cv_type_socklen_t=yes
7123	else	8224	else $as_nop
7124	ac_cv_type_socklen_t=no	8225	ac_cv_type_socklen_t=no
7125	fi	8226	fi
7126	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8227	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7127		8228
7128	fi	8229	fi
7129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5	8230	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7130	$as_echo "$ac_cv_type_socklen_t" >&6; }	8231	printf "%s\n" "$ac_cv_type_socklen_t" >&6; }
7131	if test $ac_cv_type_socklen_t = yes; then	8232	if test $ac_cv_type_socklen_t = yes; then
7132		8233
7133	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h	8234	printf "%s\n" "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7134		8235
7135	fi	8236	fi
7136		8237
7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5	8238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7138	$as_echo_n "checking for struct addrinfo... " >&6; }	8239	printf %s "checking for struct addrinfo... " >&6; }
7139	if ${ac_cv_struct_addrinfo+:} false; then :	8240	if test ${ac_cv_struct_addrinfo+y}
7140	$as_echo_n "(cached) " >&6	8241	then :
7141	else	8242	printf %s "(cached) " >&6
		8243	else $as_nop
7142		8244
7143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7144	/* end confdefs.h. */	8246	/* end confdefs.h. */
7145	#include <sys/types.h>	8247	#include <sys/types.h>
7146	#include <sys/socket.h>	8248	#include <sys/socket.h>
7147	#include <netdb.h>	8249	#include <netdb.h>
7148	int	8250	int
7149	main ()	8251	main (void)
7150	{	8252	{
7151	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	8253	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7152	;	8254	;
7153	return 0;	8255	return 0;
7154	}	8256	}
7155	_ACEOF	8257	_ACEOF
7156	if ac_fn_cxx_try_compile "$LINENO"; then :	8258	if ac_fn_cxx_try_compile "$LINENO"
		8259	then :
7157	ac_cv_struct_addrinfo=yes	8260	ac_cv_struct_addrinfo=yes
7158	else	8261	else $as_nop
7159	ac_cv_struct_addrinfo=no	8262	ac_cv_struct_addrinfo=no
7160	fi	8263	fi
7161	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8264	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7162		8265
7163	fi	8266	fi
7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5	8267	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7165	$as_echo "$ac_cv_struct_addrinfo" >&6; }	8268	printf "%s\n" "$ac_cv_struct_addrinfo" >&6; }
7166	if test $ac_cv_struct_addrinfo = yes; then	8269	if test $ac_cv_struct_addrinfo = yes; then
7167		8270
7168	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h	8271	printf "%s\n" "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7169		8272
7170	fi	8273	fi
7171
7172	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7173	$as_echo_n "checking return type of signal handlers... " >&6; }
7174	if ${ac_cv_type_signal+:} false; then :
7175	$as_echo_n "(cached) " >&6
7176	else
7177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7178	/* end confdefs.h. */
7179	#include <sys/types.h>
7180	#include <signal.h>
7181
7182	int
7183	main ()
7184	{
7185	return *(signal (0, 0)) (0) == 1;
7186	;
7187	return 0;
7188	}
7189	_ACEOF
7190	if ac_fn_cxx_try_compile "$LINENO"; then :
7191	ac_cv_type_signal=int
7192	else
7193	ac_cv_type_signal=void
7194	fi
7195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7196	fi
7197	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7198	$as_echo "$ac_cv_type_signal" >&6; }
7199
7200	cat >>confdefs.h <<_ACEOF
7201	#define RETSIGTYPE $ac_cv_type_signal
7202	_ACEOF
7203
7204
7205		8274
7206	ac_ext=c	8275	ac_ext=c
7207	ac_cpp='$CPP $CPPFLAGS'	8276	ac_cpp='$CPP $CPPFLAGS'
7208	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	8277	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7209	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	8278	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7210	ac_compiler_gnu=$ac_cv_c_compiler_gnu	8279	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7211		8280
7212		8281
7213	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5	8282	ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf"
7214	$as_echo_n "checking for ANSI C header files... " >&6; }	8283	if test "x$ac_cv_func_asprintf" = xyes
7215	if ${ac_cv_header_stdc+:} false; then :	8284	then :
7216	$as_echo_n "(cached) " >&6	8285	printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h
7217	else
7218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7219	/* end confdefs.h. */
7220	#include <stdlib.h>
7221	#include <stdarg.h>
7222	#include <string.h>
7223	#include <float.h>
7224		8286
7225	int
7226	main ()
7227	{
7228
7229	;
7230	return 0;
7231	}
7232	_ACEOF
7233	if ac_fn_c_try_compile "$LINENO"; then :
7234	ac_cv_header_stdc=yes
7235	else
7236	ac_cv_header_stdc=no
7237	fi	8287	fi
7238	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8288	ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon"
		8289	if test "x$ac_cv_func_daemon" = xyes
		8290	then :
		8291	printf "%s\n" "#define HAVE_DAEMON 1" >>confdefs.h
7239		8292
7240	if test $ac_cv_header_stdc = yes; then
7241	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7243	/* end confdefs.h. */
7244	#include <string.h>
7245
7246	_ACEOF
7247	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7248	$EGREP "memchr" >/dev/null 2>&1; then :
7249
7250	else
7251	ac_cv_header_stdc=no
7252	fi	8293	fi
7253	rm -f conftest*	8294	ac_fn_c_check_func "$LINENO" "get_current_dir_name" "ac_cv_func_get_current_dir_name"
		8295	if test "x$ac_cv_func_get_current_dir_name" = xyes
		8296	then :
		8297	printf "%s\n" "#define HAVE_GET_CURRENT_DIR_NAME 1" >>confdefs.h
7254		8298
7255	fi	8299	fi
		8300	ac_fn_c_check_func "$LINENO" "putenv" "ac_cv_func_putenv"
		8301	if test "x$ac_cv_func_putenv" = xyes
		8302	then :
		8303	printf "%s\n" "#define HAVE_PUTENV 1" >>confdefs.h
7256		8304
7257	if test $ac_cv_header_stdc = yes; then
7258	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7259	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7260	/* end confdefs.h. */
7261	#include <stdlib.h>
7262
7263	_ACEOF
7264	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7265	$EGREP "free" >/dev/null 2>&1; then :
7266
7267	else
7268	ac_cv_header_stdc=no
7269	fi	8305	fi
7270	rm -f conftest*	8306	ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
		8307	if test "x$ac_cv_func_select" = xyes
		8308	then :
		8309	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
7271		8310
7272	fi	8311	fi
		8312	ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
		8313	if test "x$ac_cv_func_strerror" = xyes
		8314	then :
		8315	printf "%s\n" "#define HAVE_STRERROR 1" >>confdefs.h
7273		8316
7274	if test $ac_cv_header_stdc = yes; then
7275	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7276	if test "$cross_compiling" = yes; then :
7277	:
7278	else
7279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7280	/* end confdefs.h. */
7281	#include <ctype.h>
7282	#include <stdlib.h>
7283	#if ((' ' & 0x0FF) == 0x020)
7284	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7285	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7286	#else
7287	# define ISLOWER(c) \
7288	(('a' <= (c) && (c) <= 'i') \
7289	\|\| ('j' <= (c) && (c) <= 'r') \
7290	\|\| ('s' <= (c) && (c) <= 'z'))
7291	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7292	#endif
7293
7294	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7295	int
7296	main ()
7297	{
7298	int i;
7299	for (i = 0; i < 256; i++)
7300	if (XOR (islower (i), ISLOWER (i))
7301	\|\| toupper (i) != TOUPPER (i))
7302	return 2;
7303	return 0;
7304	}
7305	_ACEOF
7306	if ac_fn_c_try_run "$LINENO"; then :
7307
7308	else
7309	ac_cv_header_stdc=no
7310	fi	8317	fi
7311	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \	8318	ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
7312	conftest.$ac_objext conftest.beam conftest.$ac_ext	8319	if test "x$ac_cv_func_strsignal" = xyes
7313	fi	8320	then :
		8321	printf "%s\n" "#define HAVE_STRSIGNAL 1" >>confdefs.h
7314		8322
7315	fi	8323	fi
7316	fi	8324	ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol"
7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5	8325	if test "x$ac_cv_func_strtol" = xyes
7318	$as_echo "$ac_cv_header_stdc" >&6; }	8326	then :
7319	if test $ac_cv_header_stdc = yes; then	8327	printf "%s\n" "#define HAVE_STRTOL 1" >>confdefs.h
7320		8328
7321	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7322
7323	fi	8329	fi
		8330	ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		8331	if test "x$ac_cv_func_unsetenv" = xyes
		8332	then :
		8333	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
7324		8334
7325
7326	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7327	do :
7328	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
7329	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7330	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7331	cat >>confdefs.h <<_ACEOF
7332	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
7333	_ACEOF
7334
7335	fi	8335	fi
7336	done	8336	ac_fn_c_check_func "$LINENO" "mlockall" "ac_cv_func_mlockall"
		8337	if test "x$ac_cv_func_mlockall" = xyes
		8338	then :
		8339	printf "%s\n" "#define HAVE_MLOCKALL 1" >>confdefs.h
		8340
		8341	fi
7337		8342
7338		8343
7339	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	8344	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7340	# for constant arguments. Useless!	8345	# for constant arguments. Useless!
7341	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5	8346	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
7342	$as_echo_n "checking for working alloca.h... " >&6; }	8347	printf %s "checking for working alloca.h... " >&6; }
7343	if ${ac_cv_working_alloca_h+:} false; then :	8348	if test ${ac_cv_working_alloca_h+y}
7344	$as_echo_n "(cached) " >&6	8349	then :
7345	else	8350	printf %s "(cached) " >&6
		8351	else $as_nop
7346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7347	/* end confdefs.h. */	8353	/* end confdefs.h. */
7348	#include <alloca.h>	8354	#include <alloca.h>
7349	int	8355	int
7350	main ()	8356	main (void)
7351	{	8357	{
7352	char p = (char ) alloca (2 * sizeof (int));	8358	char p = (char ) alloca (2 * sizeof (int));
7353	if (p) return 0;	8359	if (p) return 0;
7354	;	8360	;
7355	return 0;	8361	return 0;
7356	}	8362	}
7357	_ACEOF	8363	_ACEOF
7358	if ac_fn_c_try_link "$LINENO"; then :	8364	if ac_fn_c_try_link "$LINENO"
		8365	then :
7359	ac_cv_working_alloca_h=yes	8366	ac_cv_working_alloca_h=yes
7360	else	8367	else $as_nop
7361	ac_cv_working_alloca_h=no	8368	ac_cv_working_alloca_h=no
7362	fi	8369	fi
7363	rm -f core conftest.err conftest.$ac_objext \	8370	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7364	conftest$ac_exeext conftest.$ac_ext	8371	conftest$ac_exeext conftest.$ac_ext
7365	fi	8372	fi
7366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5	8373	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
7367	$as_echo "$ac_cv_working_alloca_h" >&6; }	8374	printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
7368	if test $ac_cv_working_alloca_h = yes; then	8375	if test $ac_cv_working_alloca_h = yes; then
7369		8376
7370	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h	8377	printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
7371		8378
7372	fi	8379	fi
7373		8380
7374	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5	8381	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
7375	$as_echo_n "checking for alloca... " >&6; }	8382	printf %s "checking for alloca... " >&6; }
7376	if ${ac_cv_func_alloca_works+:} false; then :	8383	if test ${ac_cv_func_alloca_works+y}
7377	$as_echo_n "(cached) " >&6	8384	then :
		8385	printf %s "(cached) " >&6
		8386	else $as_nop
		8387	if test $ac_cv_working_alloca_h = yes; then
		8388	ac_cv_func_alloca_works=yes
7378	else	8389	else
7379	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8390	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7380	/* end confdefs.h. */	8391	/* end confdefs.h. */
		8392	#include <stdlib.h>
		8393	#include <stddef.h>
		8394	#ifndef alloca
7381	#ifdef __GNUC__	8395	# ifdef __GNUC__
7382	# define alloca __builtin_alloca	8396	# define alloca __builtin_alloca
7383	#else
7384	# ifdef _MSC_VER	8397	# elif defined _MSC_VER
7385	# include <malloc.h>	8398	# include <malloc.h>
7386	# define alloca _alloca	8399	# define alloca _alloca
7387	# else	8400	# else
7388	# ifdef HAVE_ALLOCA_H	8401	# ifdef __cplusplus
7389	# include <alloca.h>	8402	extern "C"
7390	# else	8403	# endif
7391	# ifdef _AIX
7392	#pragma alloca
7393	# else
7394	# ifndef alloca /* predefined by HP cc +Olibcalls */
7395	void *alloca (size_t);	8404	void *alloca (size_t);
7396	# endif
7397	# endif
7398	# endif
7399	# endif	8405	# endif
7400	#endif	8406	#endif
7401		8407
7402	int	8408	int
7403	main ()	8409	main (void)
7404	{	8410	{
7405	char p = (char ) alloca (1);	8411	char p = (char ) alloca (1);
7406	if (p) return 0;	8412	if (p) return 0;
7407	;	8413	;
7408	return 0;	8414	return 0;
7409	}	8415	}
7410	_ACEOF	8416	_ACEOF
7411	if ac_fn_c_try_link "$LINENO"; then :	8417	if ac_fn_c_try_link "$LINENO"
		8418	then :
7412	ac_cv_func_alloca_works=yes	8419	ac_cv_func_alloca_works=yes
7413	else	8420	else $as_nop
7414	ac_cv_func_alloca_works=no	8421	ac_cv_func_alloca_works=no
7415	fi	8422	fi
7416	rm -f core conftest.err conftest.$ac_objext \	8423	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7417	conftest$ac_exeext conftest.$ac_ext	8424	conftest$ac_exeext conftest.$ac_ext
7418	fi	8425	fi
7419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5	8426	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
7420	$as_echo "$ac_cv_func_alloca_works" >&6; }	8427	printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
		8428	fi
7421		8429
7422	if test $ac_cv_func_alloca_works = yes; then	8430	if test $ac_cv_func_alloca_works = yes; then
7423		8431
7424	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h	8432	printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
7425		8433
7426	else	8434	else
7427	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	8435	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
7428	# that cause trouble. Some versions do not even contain alloca or	8436	# that cause trouble. Some versions do not even contain alloca or
7429	# contain a buggy version. If you still want to use their alloca,	8437	# contain a buggy version. If you still want to use their alloca,
7430	# use ar to extract alloca.o from them instead of compiling alloca.c.	8438	# use ar to extract alloca.o from them instead of compiling alloca.c.
7431		8439
7432	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext	8440	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
7433		8441
7434	$as_echo "#define C_ALLOCA 1" >>confdefs.h	8442	printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
7435		8443
7436		8444
7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
7438	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
7439	if ${ac_cv_os_cray+:} false; then :
7440	$as_echo_n "(cached) " >&6
7441	else
7442	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7443	/* end confdefs.h. */
7444	#if defined CRAY && ! defined CRAY2
7445	webecray
7446	#else
7447	wenotbecray
7448	#endif
7449
7450	_ACEOF
7451	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7452	$EGREP "webecray" >/dev/null 2>&1; then :
7453	ac_cv_os_cray=yes
7454	else
7455	ac_cv_os_cray=no
7456	fi
7457	rm -f conftest*
7458
7459	fi
7460	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
7461	$as_echo "$ac_cv_os_cray" >&6; }
7462	if test $ac_cv_os_cray = yes; then
7463	for ac_func in _getb67 GETB67 getb67; do
7464	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
7465	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7466	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7467
7468	cat >>confdefs.h <<_ACEOF
7469	#define CRAY_STACKSEG_END $ac_func
7470	_ACEOF
7471
7472	break
7473	fi
7474
7475	done
7476	fi
7477
7478	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5	8445	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
7479	$as_echo_n "checking stack direction for C alloca... " >&6; }	8446	printf %s "checking stack direction for C alloca... " >&6; }
7480	if ${ac_cv_c_stack_direction+:} false; then :	8447	if test ${ac_cv_c_stack_direction+y}
7481	$as_echo_n "(cached) " >&6	8448	then :
7482	else	8449	printf %s "(cached) " >&6
		8450	else $as_nop
7483	if test "$cross_compiling" = yes; then :	8451	if test "$cross_compiling" = yes
		8452	then :
7484	ac_cv_c_stack_direction=0	8453	ac_cv_c_stack_direction=0
7485	else	8454	else $as_nop
7486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7487	/* end confdefs.h. */	8456	/* end confdefs.h. */
7488	$ac_includes_default	8457	$ac_includes_default
7489	int	8458	int
7490	find_stack_direction (int *addr, int depth)	8459	find_stack_direction (int *addr, int depth)
…		…
7501	main (int argc, char **argv)	8470	main (int argc, char **argv)
7502	{	8471	{
7503	return find_stack_direction (0, argc + !argv + 20) < 0;	8472	return find_stack_direction (0, argc + !argv + 20) < 0;
7504	}	8473	}
7505	_ACEOF	8474	_ACEOF
7506	if ac_fn_c_try_run "$LINENO"; then :	8475	if ac_fn_c_try_run "$LINENO"
		8476	then :
7507	ac_cv_c_stack_direction=1	8477	ac_cv_c_stack_direction=1
7508	else	8478	else $as_nop
7509	ac_cv_c_stack_direction=-1	8479	ac_cv_c_stack_direction=-1
7510	fi	8480	fi
7511	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \	8481	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
7512	conftest.$ac_objext conftest.beam conftest.$ac_ext	8482	conftest.$ac_objext conftest.beam conftest.$ac_ext
7513	fi	8483	fi
7514		8484
7515	fi	8485	fi
7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5	8486	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
7517	$as_echo "$ac_cv_c_stack_direction" >&6; }	8487	printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
7518	cat >>confdefs.h <<_ACEOF
7519	#define STACK_DIRECTION $ac_cv_c_stack_direction	8488	printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
7520	_ACEOF
7521		8489
7522		8490
7523	fi	8491	fi
7524		8492
7525		8493
7526		8494
7527	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"	8495	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
7528	if test "x$ac_cv_func_socket" = xyes; then :	8496	if test "x$ac_cv_func_socket" = xyes
		8497	then :
7529		8498
7530	else	8499	else $as_nop
7531		8500
7532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5	8501	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7533	$as_echo_n "checking for connect in -lsocket... " >&6; }	8502	printf %s "checking for connect in -lsocket... " >&6; }
7534	if ${ac_cv_lib_socket_connect+:} false; then :	8503	if test ${ac_cv_lib_socket_connect+y}
7535	$as_echo_n "(cached) " >&6	8504	then :
7536	else	8505	printf %s "(cached) " >&6
		8506	else $as_nop
7537	ac_check_lib_save_LIBS=$LIBS	8507	ac_check_lib_save_LIBS=$LIBS
7538	LIBS="-lsocket $LIBS"	8508	LIBS="-lsocket $LIBS"
7539	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8509	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7540	/* end confdefs.h. */	8510	/* end confdefs.h. */
7541		8511
7542	/* Override any GCC internal prototype to avoid an error.	8512	/* Override any GCC internal prototype to avoid an error.
7543	Use char because int might match the return type of a GCC	8513	Use char because int might match the return type of a GCC
7544	builtin and then its argument prototype would still apply. */	8514	builtin and then its argument prototype would still apply. */
7545	#ifdef __cplusplus
7546	extern "C"
7547	#endif
7548	char connect ();	8515	char connect ();
7549	int	8516	int
7550	main ()	8517	main (void)
7551	{	8518	{
7552	return connect ();	8519	return connect ();
7553	;	8520	;
7554	return 0;	8521	return 0;
7555	}	8522	}
7556	_ACEOF	8523	_ACEOF
7557	if ac_fn_c_try_link "$LINENO"; then :	8524	if ac_fn_c_try_link "$LINENO"
		8525	then :
7558	ac_cv_lib_socket_connect=yes	8526	ac_cv_lib_socket_connect=yes
7559	else	8527	else $as_nop
7560	ac_cv_lib_socket_connect=no	8528	ac_cv_lib_socket_connect=no
7561	fi	8529	fi
7562	rm -f core conftest.err conftest.$ac_objext \	8530	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7563	conftest$ac_exeext conftest.$ac_ext	8531	conftest$ac_exeext conftest.$ac_ext
7564	LIBS=$ac_check_lib_save_LIBS	8532	LIBS=$ac_check_lib_save_LIBS
7565	fi	8533	fi
7566	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5	8534	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7567	$as_echo "$ac_cv_lib_socket_connect" >&6; }	8535	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
7568	if test "x$ac_cv_lib_socket_connect" = xyes; then :	8536	if test "x$ac_cv_lib_socket_connect" = xyes
7569	cat >>confdefs.h <<_ACEOF	8537	then :
7570	#define HAVE_LIBSOCKET 1	8538	printf "%s\n" "#define HAVE_LIBSOCKET 1" >>confdefs.h
7571	_ACEOF
7572		8539
7573	LIBS="-lsocket $LIBS"	8540	LIBS="-lsocket $LIBS"
7574		8541
7575	fi	8542	fi
7576		8543
7577		8544
7578	fi	8545	fi
7579		8546
7580	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"	8547	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
7581	if test "x$ac_cv_func_gethostbyname" = xyes; then :	8548	if test "x$ac_cv_func_gethostbyname" = xyes
		8549	then :
7582		8550
7583	else	8551	else $as_nop
7584		8552
7585	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5	8553	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7586	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }	8554	printf %s "checking for gethostbyname in -lnsl... " >&6; }
7587	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :	8555	if test ${ac_cv_lib_nsl_gethostbyname+y}
7588	$as_echo_n "(cached) " >&6	8556	then :
7589	else	8557	printf %s "(cached) " >&6
		8558	else $as_nop
7590	ac_check_lib_save_LIBS=$LIBS	8559	ac_check_lib_save_LIBS=$LIBS
7591	LIBS="-lnsl $LIBS"	8560	LIBS="-lnsl $LIBS"
7592	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7593	/* end confdefs.h. */	8562	/* end confdefs.h. */
7594		8563
7595	/* Override any GCC internal prototype to avoid an error.	8564	/* Override any GCC internal prototype to avoid an error.
7596	Use char because int might match the return type of a GCC	8565	Use char because int might match the return type of a GCC
7597	builtin and then its argument prototype would still apply. */	8566	builtin and then its argument prototype would still apply. */
7598	#ifdef __cplusplus
7599	extern "C"
7600	#endif
7601	char gethostbyname ();	8567	char gethostbyname ();
7602	int	8568	int
7603	main ()	8569	main (void)
7604	{	8570	{
7605	return gethostbyname ();	8571	return gethostbyname ();
7606	;	8572	;
7607	return 0;	8573	return 0;
7608	}	8574	}
7609	_ACEOF	8575	_ACEOF
7610	if ac_fn_c_try_link "$LINENO"; then :	8576	if ac_fn_c_try_link "$LINENO"
		8577	then :
7611	ac_cv_lib_nsl_gethostbyname=yes	8578	ac_cv_lib_nsl_gethostbyname=yes
7612	else	8579	else $as_nop
7613	ac_cv_lib_nsl_gethostbyname=no	8580	ac_cv_lib_nsl_gethostbyname=no
7614	fi	8581	fi
7615	rm -f core conftest.err conftest.$ac_objext \	8582	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7616	conftest$ac_exeext conftest.$ac_ext	8583	conftest$ac_exeext conftest.$ac_ext
7617	LIBS=$ac_check_lib_save_LIBS	8584	LIBS=$ac_check_lib_save_LIBS
7618	fi	8585	fi
7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5	8586	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7620	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }	8587	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
7621	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :	8588	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
7622	cat >>confdefs.h <<_ACEOF	8589	then :
7623	#define HAVE_LIBNSL 1	8590	printf "%s\n" "#define HAVE_LIBNSL 1" >>confdefs.h
7624	_ACEOF
7625		8591
7626	LIBS="-lnsl $LIBS"	8592	LIBS="-lnsl $LIBS"
7627		8593
7628	fi	8594	fi
7629		8595
7630		8596
7631	fi	8597	fi
7632		8598
7633		8599
7634		8600
7635	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h	8601	ac_fn_c_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
7636	do :	8602	if test "x$ac_cv_header_sys_inotify_h" = xyes
7637	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8603	then :
7638	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"	8604	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
7639	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7640	cat >>confdefs.h <<_ACEOF
7641	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7642	_ACEOF
7643		8605
7644	fi	8606	fi
		8607	ac_fn_c_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		8608	if test "x$ac_cv_header_sys_epoll_h" = xyes
		8609	then :
		8610	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
7645		8611
7646	done
7647
7648
7649	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
7650	do :
7651	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
7652	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7653	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7654	cat >>confdefs.h <<_ACEOF
7655	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
7656	_ACEOF
7657
7658	fi	8612	fi
7659	done	8613	ac_fn_c_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		8614	if test "x$ac_cv_header_sys_event_h" = xyes
		8615	then :
		8616	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
7660		8617
		8618	fi
		8619	ac_fn_c_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		8620	if test "x$ac_cv_header_port_h" = xyes
		8621	then :
		8622	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
7661		8623
		8624	fi
		8625	ac_fn_c_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		8626	if test "x$ac_cv_header_poll_h" = xyes
		8627	then :
		8628	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		8629
		8630	fi
		8631	ac_fn_c_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		8632	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		8633	then :
		8634	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		8635
		8636	fi
		8637
		8638	ac_fn_c_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		8639	if test "x$ac_cv_header_sys_select_h" = xyes
		8640	then :
		8641	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		8642
		8643	fi
		8644	ac_fn_c_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		8645	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		8646	then :
		8647	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		8648
		8649	fi
		8650	ac_fn_c_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		8651	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		8652	then :
		8653	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		8654
		8655	fi
		8656	ac_fn_c_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		8657	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		8658	then :
		8659	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		8660
		8661	fi
		8662	ac_fn_c_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		8663	if test "x$ac_cv_header_linux_fs_h" = xyes
		8664	then :
		8665	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		8666
		8667	fi
		8668
		8669
		8670	ac_fn_c_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		8671	if test "x$ac_cv_func_inotify_init" = xyes
		8672	then :
		8673	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		8674
		8675	fi
		8676	ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		8677	if test "x$ac_cv_func_epoll_ctl" = xyes
		8678	then :
		8679	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		8680
		8681	fi
		8682	ac_fn_c_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		8683	if test "x$ac_cv_func_kqueue" = xyes
		8684	then :
		8685	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		8686
		8687	fi
		8688	ac_fn_c_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		8689	if test "x$ac_cv_func_port_create" = xyes
		8690	then :
		8691	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		8692
		8693	fi
		8694	ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
		8695	if test "x$ac_cv_func_poll" = xyes
		8696	then :
		8697	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		8698
		8699	fi
		8700	ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
		8701	if test "x$ac_cv_func_select" = xyes
		8702	then :
		8703	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		8704
		8705	fi
		8706	ac_fn_c_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		8707	if test "x$ac_cv_func_eventfd" = xyes
		8708	then :
		8709	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		8710
		8711	fi
		8712	ac_fn_c_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		8713	if test "x$ac_cv_func_signalfd" = xyes
		8714	then :
		8715	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		8716
		8717	fi
		8718
		8719
		8720
7662	for ac_func in clock_gettime	8721	for ac_func in clock_gettime
7663	do :	8722	do :
7664	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"	8723	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7665	if test "x$ac_cv_func_clock_gettime" = xyes; then :	8724	if test "x$ac_cv_func_clock_gettime" = xyes
7666	cat >>confdefs.h <<_ACEOF	8725	then :
7667	#define HAVE_CLOCK_GETTIME 1	8726	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
7668	_ACEOF
7669		8727
7670	else	8728	else $as_nop
7671		8729
7672	if test $(uname) = Linux; then	8730	if test $(uname) = Linux; then
7673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5	8731	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
7674	$as_echo_n "checking for clock_gettime syscall... " >&6; }	8732	printf %s "checking for clock_gettime syscall... " >&6; }
7675	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8733	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7676	/* end confdefs.h. */	8734	/* end confdefs.h. */
7677	#include <unistd.h>	8735	#include <unistd.h>
7678	#include <sys/syscall.h>	8736	#include <sys/syscall.h>
7679	#include <time.h>	8737	#include <time.h>
7680	int	8738	int
7681	main ()	8739	main (void)
7682	{	8740	{
7683	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	8741	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
7684	;	8742	;
7685	return 0;	8743	return 0;
7686	}	8744	}
7687	_ACEOF	8745	_ACEOF
7688	if ac_fn_c_try_link "$LINENO"; then :	8746	if ac_fn_c_try_link "$LINENO"
		8747	then :
7689	ac_have_clock_syscall=1	8748	ac_have_clock_syscall=1
7690		8749
7691	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h	8750	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
7692		8751
7693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	8752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7694	$as_echo "yes" >&6; }	8753	printf "%s\n" "yes" >&6; }
7695	else	8754	else $as_nop
7696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	8755	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7697	$as_echo "no" >&6; }	8756	printf "%s\n" "no" >&6; }
7698	fi	8757	fi
7699	rm -f core conftest.err conftest.$ac_objext \	8758	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7700	conftest$ac_exeext conftest.$ac_ext	8759	conftest$ac_exeext conftest.$ac_ext
7701	fi	8760	fi
7702	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	8761	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
7703	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5	8762	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
7704	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }	8763	printf %s "checking for clock_gettime in -lrt... " >&6; }
7705	if ${ac_cv_lib_rt_clock_gettime+:} false; then :	8764	if test ${ac_cv_lib_rt_clock_gettime+y}
7706	$as_echo_n "(cached) " >&6	8765	then :
7707	else	8766	printf %s "(cached) " >&6
		8767	else $as_nop
7708	ac_check_lib_save_LIBS=$LIBS	8768	ac_check_lib_save_LIBS=$LIBS
7709	LIBS="-lrt $LIBS"	8769	LIBS="-lrt $LIBS"
7710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7711	/* end confdefs.h. */	8771	/* end confdefs.h. */
7712		8772
7713	/* Override any GCC internal prototype to avoid an error.	8773	/* Override any GCC internal prototype to avoid an error.
7714	Use char because int might match the return type of a GCC	8774	Use char because int might match the return type of a GCC
7715	builtin and then its argument prototype would still apply. */	8775	builtin and then its argument prototype would still apply. */
7716	#ifdef __cplusplus
7717	extern "C"
7718	#endif
7719	char clock_gettime ();	8776	char clock_gettime ();
7720	int	8777	int
7721	main ()	8778	main (void)
7722	{	8779	{
7723	return clock_gettime ();	8780	return clock_gettime ();
7724	;	8781	;
7725	return 0;	8782	return 0;
7726	}	8783	}
7727	_ACEOF	8784	_ACEOF
7728	if ac_fn_c_try_link "$LINENO"; then :	8785	if ac_fn_c_try_link "$LINENO"
		8786	then :
7729	ac_cv_lib_rt_clock_gettime=yes	8787	ac_cv_lib_rt_clock_gettime=yes
7730	else	8788	else $as_nop
7731	ac_cv_lib_rt_clock_gettime=no	8789	ac_cv_lib_rt_clock_gettime=no
7732	fi	8790	fi
7733	rm -f core conftest.err conftest.$ac_objext \	8791	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7734	conftest$ac_exeext conftest.$ac_ext	8792	conftest$ac_exeext conftest.$ac_ext
7735	LIBS=$ac_check_lib_save_LIBS	8793	LIBS=$ac_check_lib_save_LIBS
7736	fi	8794	fi
7737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5	8795	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
7738	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }	8796	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
7739	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :	8797	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
7740	cat >>confdefs.h <<_ACEOF	8798	then :
7741	#define HAVE_LIBRT 1	8799	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
7742	_ACEOF
7743		8800
7744	LIBS="-lrt $LIBS"	8801	LIBS="-lrt $LIBS"
7745		8802
7746	fi	8803	fi
7747		8804
7748	unset ac_cv_func_clock_gettime	8805	unset ac_cv_func_clock_gettime
7749	for ac_func in clock_gettime
7750	do :
7751	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"	8806	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7752	if test "x$ac_cv_func_clock_gettime" = xyes; then :	8807	if test "x$ac_cv_func_clock_gettime" = xyes
7753	cat >>confdefs.h <<_ACEOF	8808	then :
7754	#define HAVE_CLOCK_GETTIME 1	8809	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
7755	_ACEOF
7756		8810
7757	fi	8811	fi
		8812
		8813	fi
		8814
		8815	fi
		8816
7758	done	8817	done
7759		8818
7760	fi
7761		8819
7762	fi
7763	done
7764
7765
7766	for ac_func in nanosleep	8820	for ac_func in nanosleep
7767	do :	8821	do :
7768	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"	8822	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7769	if test "x$ac_cv_func_nanosleep" = xyes; then :	8823	if test "x$ac_cv_func_nanosleep" = xyes
7770	cat >>confdefs.h <<_ACEOF	8824	then :
7771	#define HAVE_NANOSLEEP 1	8825	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
7772	_ACEOF
7773		8826
7774	else	8827	else $as_nop
7775		8828
7776	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	8829	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
7777	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5	8830	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
7778	$as_echo_n "checking for nanosleep in -lrt... " >&6; }	8831	printf %s "checking for nanosleep in -lrt... " >&6; }
7779	if ${ac_cv_lib_rt_nanosleep+:} false; then :	8832	if test ${ac_cv_lib_rt_nanosleep+y}
7780	$as_echo_n "(cached) " >&6	8833	then :
7781	else	8834	printf %s "(cached) " >&6
		8835	else $as_nop
7782	ac_check_lib_save_LIBS=$LIBS	8836	ac_check_lib_save_LIBS=$LIBS
7783	LIBS="-lrt $LIBS"	8837	LIBS="-lrt $LIBS"
7784	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8838	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7785	/* end confdefs.h. */	8839	/* end confdefs.h. */
7786		8840
7787	/* Override any GCC internal prototype to avoid an error.	8841	/* Override any GCC internal prototype to avoid an error.
7788	Use char because int might match the return type of a GCC	8842	Use char because int might match the return type of a GCC
7789	builtin and then its argument prototype would still apply. */	8843	builtin and then its argument prototype would still apply. */
7790	#ifdef __cplusplus
7791	extern "C"
7792	#endif
7793	char nanosleep ();	8844	char nanosleep ();
7794	int	8845	int
7795	main ()	8846	main (void)
7796	{	8847	{
7797	return nanosleep ();	8848	return nanosleep ();
7798	;	8849	;
7799	return 0;	8850	return 0;
7800	}	8851	}
7801	_ACEOF	8852	_ACEOF
7802	if ac_fn_c_try_link "$LINENO"; then :	8853	if ac_fn_c_try_link "$LINENO"
		8854	then :
7803	ac_cv_lib_rt_nanosleep=yes	8855	ac_cv_lib_rt_nanosleep=yes
7804	else	8856	else $as_nop
7805	ac_cv_lib_rt_nanosleep=no	8857	ac_cv_lib_rt_nanosleep=no
7806	fi	8858	fi
7807	rm -f core conftest.err conftest.$ac_objext \	8859	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7808	conftest$ac_exeext conftest.$ac_ext	8860	conftest$ac_exeext conftest.$ac_ext
7809	LIBS=$ac_check_lib_save_LIBS	8861	LIBS=$ac_check_lib_save_LIBS
7810	fi	8862	fi
7811	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5	8863	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
7812	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }	8864	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
7813	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :	8865	if test "x$ac_cv_lib_rt_nanosleep" = xyes
7814	cat >>confdefs.h <<_ACEOF	8866	then :
7815	#define HAVE_LIBRT 1	8867	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
7816	_ACEOF
7817		8868
7818	LIBS="-lrt $LIBS"	8869	LIBS="-lrt $LIBS"
7819		8870
7820	fi	8871	fi
7821		8872
7822	unset ac_cv_func_nanosleep	8873	unset ac_cv_func_nanosleep
7823	for ac_func in nanosleep
7824	do :
7825	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"	8874	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7826	if test "x$ac_cv_func_nanosleep" = xyes; then :	8875	if test "x$ac_cv_func_nanosleep" = xyes
7827	cat >>confdefs.h <<_ACEOF	8876	then :
7828	#define HAVE_NANOSLEEP 1	8877	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
7829	_ACEOF
7830		8878
7831	fi	8879	fi
		8880
		8881	fi
		8882
		8883	fi
		8884
7832	done	8885	done
7833		8886
7834	fi	8887	ac_fn_c_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		8888	"
		8889	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		8890	then :
7835		8891
		8892
		8893	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		8894
		8895
7836	fi	8896	fi
7837	done
7838		8897
7839		8898
7840	if test -z "$LIBEV_M4_AVOID_LIBM"; then	8899	if test -z "$LIBEV_M4_AVOID_LIBM"; then
7841	LIBM=m	8900	LIBM=m
7842	fi	8901	fi
7843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5	8902	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
7844	$as_echo_n "checking for library containing floor... " >&6; }	8903	printf %s "checking for library containing floor... " >&6; }
7845	if ${ac_cv_search_floor+:} false; then :	8904	if test ${ac_cv_search_floor+y}
7846	$as_echo_n "(cached) " >&6	8905	then :
7847	else	8906	printf %s "(cached) " >&6
		8907	else $as_nop
7848	ac_func_search_save_LIBS=$LIBS	8908	ac_func_search_save_LIBS=$LIBS
7849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7850	/* end confdefs.h. */	8910	/* end confdefs.h. */
7851		8911
7852	/* Override any GCC internal prototype to avoid an error.	8912	/* Override any GCC internal prototype to avoid an error.
7853	Use char because int might match the return type of a GCC	8913	Use char because int might match the return type of a GCC
7854	builtin and then its argument prototype would still apply. */	8914	builtin and then its argument prototype would still apply. */
7855	#ifdef __cplusplus
7856	extern "C"
7857	#endif
7858	char floor ();	8915	char floor ();
7859	int	8916	int
7860	main ()	8917	main (void)
7861	{	8918	{
7862	return floor ();	8919	return floor ();
7863	;	8920	;
7864	return 0;	8921	return 0;
7865	}	8922	}
7866	_ACEOF	8923	_ACEOF
7867	for ac_lib in '' $LIBM; do	8924	for ac_lib in '' $LIBM
		8925	do
7868	if test -z "$ac_lib"; then	8926	if test -z "$ac_lib"; then
7869	ac_res="none required"	8927	ac_res="none required"
7870	else	8928	else
7871	ac_res=-l$ac_lib	8929	ac_res=-l$ac_lib
7872	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	8930	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7873	fi	8931	fi
7874	if ac_fn_c_try_link "$LINENO"; then :	8932	if ac_fn_c_try_link "$LINENO"
		8933	then :
7875	ac_cv_search_floor=$ac_res	8934	ac_cv_search_floor=$ac_res
7876	fi	8935	fi
7877	rm -f core conftest.err conftest.$ac_objext \	8936	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7878	conftest$ac_exeext	8937	conftest$ac_exeext
7879	if ${ac_cv_search_floor+:} false; then :	8938	if test ${ac_cv_search_floor+y}
		8939	then :
7880	break	8940	break
7881	fi	8941	fi
7882	done	8942	done
7883	if ${ac_cv_search_floor+:} false; then :	8943	if test ${ac_cv_search_floor+y}
		8944	then :
7884		8945
7885	else	8946	else $as_nop
7886	ac_cv_search_floor=no	8947	ac_cv_search_floor=no
7887	fi	8948	fi
7888	rm conftest.$ac_ext	8949	rm conftest.$ac_ext
7889	LIBS=$ac_func_search_save_LIBS	8950	LIBS=$ac_func_search_save_LIBS
7890	fi	8951	fi
7891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5	8952	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
7892	$as_echo "$ac_cv_search_floor" >&6; }	8953	printf "%s\n" "$ac_cv_search_floor" >&6; }
7893	ac_res=$ac_cv_search_floor	8954	ac_res=$ac_cv_search_floor
7894	if test "$ac_res" != no; then :	8955	if test "$ac_res" != no
		8956	then :
7895	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	8957	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
7896		8958
7897	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h	8959	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
7898		8960
7899	fi	8961	fi
7900		8962
7901		8963
7902		8964
…		…
7934	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8996	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
7935	eval ac_val=\$$ac_var	8997	eval ac_val=\$$ac_var
7936	case $ac_val in #(	8998	case $ac_val in #(
7937	${as_nl})	8999	${as_nl})
7938	case $ac_var in #(	9000	case $ac_var in #(
7939	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5	9001	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7940	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;	9002	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7941	esac	9003	esac
7942	case $ac_var in #(	9004	case $ac_var in #(
7943	_ \| IFS \| as_nl) ;; #(	9005	_ \| IFS \| as_nl) ;; #(
7944	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	9006	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
7945	*) { eval $ac_var=; unset $ac_var;} ;;	9007	*) { eval $ac_var=; unset $ac_var;} ;;
…		…
7965	) \|	9027	) \|
7966	sed '	9028	sed '
7967	/^ac_cv_env_/b end	9029	/^ac_cv_env_/b end
7968	t clear	9030	t clear
7969	:clear	9031	:clear
7970	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	9032	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
7971	t end	9033	t end
7972	s/^$[^=]$=$.$$/\1=${\1=\2}/	9034	s/^$[^=]$=$.$$/\1=${\1=\2}/
7973	:end' >>confcache	9035	:end' >>confcache
7974	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	9036	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7975	if test -w "$cache_file"; then	9037	if test -w "$cache_file"; then
7976	if test "x$cache_file" != "x/dev/null"; then	9038	if test "x$cache_file" != "x/dev/null"; then
7977	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	9039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7978	$as_echo "$as_me: updating cache $cache_file" >&6;}	9040	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
7979	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then	9041	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
7980	cat confcache >"$cache_file"	9042	cat confcache >"$cache_file"
7981	else	9043	else
7982	case $cache_file in #(	9044	case $cache_file in #(
7983	/ \| ?:*)	9045	/ \| ?:*)
…		…
7987	mv -f confcache "$cache_file" ;;	9049	mv -f confcache "$cache_file" ;;
7988	esac	9050	esac
7989	fi	9051	fi
7990	fi	9052	fi
7991	else	9053	else
7992	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5	9054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7993	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}	9055	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
7994	fi	9056	fi
7995	fi	9057	fi
7996	rm -f confcache	9058	rm -f confcache
7997		9059
7998		9060
7999		9061
8000	# Check whether --with-kernel was given.	9062	# Check whether --with-kernel was given.
8001	if test "${with_kernel+set}" = set; then :	9063	if test ${with_kernel+y}
		9064	then :
8002	withval=$with_kernel; kerneldir="$withval"	9065	withval=$with_kernel; kerneldir="$withval"
8003	else	9066	else $as_nop
8004	kerneldir="/usr/src/linux"	9067	kerneldir="/usr/src/linux"
8005		9068
8006	fi	9069	fi
8007		9070
8008		9071
8009	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5	9072	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
8010	$as_echo_n "checking for linux/if_tun.h... " >&6; }	9073	printf %s "checking for linux/if_tun.h... " >&6; }
8011	if ${tinc_cv_linux_if_tun_h+:} false; then :	9074	if test ${tinc_cv_linux_if_tun_h+y}
8012	$as_echo_n "(cached) " >&6	9075	then :
8013	else	9076	printf %s "(cached) " >&6
		9077	else $as_nop
8014		9078
8015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8016	/* end confdefs.h. */	9080	/* end confdefs.h. */
8017	#include "$kerneldir/include/linux/if_tun.h"	9081	#include "$kerneldir/include/linux/if_tun.h"
8018	int	9082	int
8019	main ()	9083	main (void)
8020	{	9084	{
8021	int a = IFF_TAP;	9085	int a = IFF_TAP;
8022	;	9086	;
8023	return 0;	9087	return 0;
8024	}	9088	}
8025	_ACEOF	9089	_ACEOF
8026	if ac_fn_cxx_try_compile "$LINENO"; then :	9090	if ac_fn_cxx_try_compile "$LINENO"
		9091	then :
8027	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	9092	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8028	else	9093	else $as_nop
8029	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8030	/* end confdefs.h. */	9095	/* end confdefs.h. */
8031	#include <linux/if_tun.h>	9096	#include <linux/if_tun.h>
8032	int	9097	int
8033	main ()	9098	main (void)
8034	{	9099	{
8035	int a = IFF_TAP;	9100	int a = IFF_TAP;
8036	;	9101	;
8037	return 0;	9102	return 0;
8038	}	9103	}
8039	_ACEOF	9104	_ACEOF
8040	if ac_fn_cxx_try_compile "$LINENO"; then :	9105	if ac_fn_cxx_try_compile "$LINENO"
		9106	then :
8041	if_tun_h="default"	9107	if_tun_h="default"
8042	else	9108	else $as_nop
8043	if_tun_h="no"	9109	if_tun_h="no"
8044		9110
8045	fi	9111	fi
8046	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	9112	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8047		9113
8048	fi	9114	fi
8049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	9115	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8050		9116
8051	if test $if_tun_h = no; then	9117	if test $if_tun_h = no; then
8052	tinc_cv_linux_if_tun_h=none	9118	tinc_cv_linux_if_tun_h=none
8053	else	9119	else
8054	tinc_cv_linux_if_tun_h="$if_tun_h"	9120	tinc_cv_linux_if_tun_h="$if_tun_h"
8055	fi	9121	fi
8056		9122
8057	fi	9123	fi
8058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5	9124	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
8059	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }	9125	printf "%s\n" "$tinc_cv_linux_if_tun_h" >&6; }
8060		9126
8061	if test $tinc_cv_linux_if_tun_h != none; then	9127	if test $tinc_cv_linux_if_tun_h != none; then
8062		9128
8063	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h	9129	printf "%s\n" "#define HAVE_TUNTAP 1" >>confdefs.h
8064		9130
8065	if test $tinc_cv_linux_if_tun_h != default; then	9131	if test $tinc_cv_linux_if_tun_h != default; then
8066		9132
8067	cat >>confdefs.h <<_ACEOF
8068	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	9133	printf "%s\n" "#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h" >>confdefs.h
8069	_ACEOF
8070		9134
8071	fi	9135	fi
8072	fi	9136	fi
8073		9137
8074		9138
8075		9139
8076		9140
8077		9141
8078	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8079		9142
8080		9143
8081	# Check whether --with-openssl-include was given.
8082	if test "${with_openssl_include+set}" = set; then :
8083	withval=$with_openssl_include; openssl_include="$withval"
8084	CFLAGS="$CFLAGS -I$withval"
8085	CPPFLAGS="$CPPFLAGS -I$withval"
8086		9144
8087	fi
8088		9145
8089		9146
8090		9147
8091	# Check whether --with-openssl-lib was given.	9148	if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8092	if test "${with_openssl_lib+set}" = set; then :	9149	if test -n "$ac_tool_prefix"; then
8093	withval=$with_openssl_lib; openssl_lib="$withval"	9150	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
8094	LIBS="$LIBS -L$withval"	9151	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		9152	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		9153	printf %s "checking for $ac_word... " >&6; }
		9154	if test ${ac_cv_path_PKG_CONFIG+y}
		9155	then :
		9156	printf %s "(cached) " >&6
		9157	else $as_nop
		9158	case $PKG_CONFIG in
		9159	[\\/]* \| ?:[\\/]*)
		9160	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		9161	;;
		9162	*)
		9163	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		9164	for as_dir in $PATH
		9165	do
		9166	IFS=$as_save_IFS
		9167	case $as_dir in #(((
		9168	'') as_dir=./ ;;
		9169	*/) ;;
		9170	*) as_dir=$as_dir/ ;;
		9171	esac
		9172	for ac_exec_ext in '' $ac_executable_extensions; do
		9173	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		9174	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		9175	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		9176	break 2
		9177	fi
		9178	done
		9179	done
		9180	IFS=$as_save_IFS
8095		9181
		9182	;;
		9183	esac
8096	fi	9184	fi
8097		9185	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8098		9186	if test -n "$PKG_CONFIG"; then
8099	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	9187	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8100	do :	9188	printf "%s\n" "$PKG_CONFIG" >&6; }
8101	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8102	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8103	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8104	cat >>confdefs.h <<_ACEOF
8105	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8106	_ACEOF
8107
8108	else	9189	else
8109	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5; break	9190	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8110		9191	printf "%s\n" "no" >&6; }
8111	fi	9192	fi
8112		9193
		9194
		9195	fi
		9196	if test -z "$ac_cv_path_PKG_CONFIG"; then
		9197	ac_pt_PKG_CONFIG=$PKG_CONFIG
		9198	# Extract the first word of "pkg-config", so it can be a program name with args.
		9199	set dummy pkg-config; ac_word=$2
		9200	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		9201	printf %s "checking for $ac_word... " >&6; }
		9202	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		9203	then :
		9204	printf %s "(cached) " >&6
		9205	else $as_nop
		9206	case $ac_pt_PKG_CONFIG in
		9207	[\\/]* \| ?:[\\/]*)
		9208	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		9209	;;
		9210	*)
		9211	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		9212	for as_dir in $PATH
		9213	do
		9214	IFS=$as_save_IFS
		9215	case $as_dir in #(((
		9216	'') as_dir=./ ;;
		9217	*/) ;;
		9218	*) as_dir=$as_dir/ ;;
		9219	esac
		9220	for ac_exec_ext in '' $ac_executable_extensions; do
		9221	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		9222	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		9223	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		9224	break 2
		9225	fi
8113	done	9226	done
		9227	done
		9228	IFS=$as_save_IFS
8114		9229
8115		9230	;;
8116	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	9231	esac
8117		9232	fi
8118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lcrypto" >&5	9233	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
8119	$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }	9234	if test -n "$ac_pt_PKG_CONFIG"; then
8120	if ${ac_cv_lib_crypto_SHA1_Init+:} false; then :	9235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
8121	$as_echo_n "(cached) " >&6	9236	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
8122	else	9237	else
8123	ac_check_lib_save_LIBS=$LIBS	9238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8124	LIBS="-lcrypto $LIBS"	9239	printf "%s\n" "no" >&6; }
8125	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9240	fi
8126	/* end confdefs.h. */
8127		9241
8128	/* Override any GCC internal prototype to avoid an error.	9242	if test "x$ac_pt_PKG_CONFIG" = x; then
8129	Use char because int might match the return type of a GCC	9243	PKG_CONFIG=""
8130	builtin and then its argument prototype would still apply. */	9244	else
8131	#ifdef __cplusplus	9245	case $cross_compiling:$ac_tool_warned in
8132	extern "C"	9246	yes:)
8133	#endif	9247	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8134	char SHA1_Init ();	9248	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8135	int	9249	ac_tool_warned=yes ;;
8136	main ()	9250	esac
8137	{	9251	PKG_CONFIG=$ac_pt_PKG_CONFIG
8138	return SHA1_Init ();	9252	fi
8139	;
8140	return 0;
8141	}
8142	_ACEOF
8143	if ac_fn_cxx_try_link "$LINENO"; then :
8144	ac_cv_lib_crypto_SHA1_Init=yes
8145	else	9253	else
8146	ac_cv_lib_crypto_SHA1_Init=no	9254	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		9255	fi
		9256
		9257	fi
		9258	if test -n "$PKG_CONFIG"; then
		9259	_pkg_min_version=0.9.0
		9260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
		9261	printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; }
		9262	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
		9263	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		9264	printf "%s\n" "yes" >&6; }
		9265	else
		9266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		9267	printf "%s\n" "no" >&6; }
		9268	PKG_CONFIG=""
8147	fi	9269	fi
8148	rm -f core conftest.err conftest.$ac_objext \
8149	conftest$ac_exeext conftest.$ac_ext
8150	LIBS=$ac_check_lib_save_LIBS
8151	fi	9270	fi
8152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5	9271
8153	$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }	9272	pkg_failed=no
8154	if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes; then :	9273	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libcrypto >= 1" >&5
8155	LIBS="$LIBS -lcrypto"	9274	printf %s "checking for libcrypto >= 1... " >&6; }
		9275
		9276	if test -n "$LIBCRYPTO_CFLAGS"; then
		9277	pkg_cv_LIBCRYPTO_CFLAGS="$LIBCRYPTO_CFLAGS"
		9278	elif test -n "$PKG_CONFIG"; then
		9279	if test -n "$PKG_CONFIG" && \
		9280	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
		9281	($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
		9282	ac_status=$?
		9283	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		9284	test $ac_status = 0; }; then
		9285	pkg_cv_LIBCRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 1" 2>/dev/null`
		9286	test "x$?" != "x0" && pkg_failed=yes
8156	else	9287	else
8157	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5	9288	pkg_failed=yes
8158
8159	fi	9289	fi
8160		9290	else
8161		9291	pkg_failed=untried
8162	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8163	do :
8164	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8165	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8166	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8167	cat >>confdefs.h <<_ACEOF
8168	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8169	_ACEOF
8170
8171	fi	9292	fi
8172	done	9293	if test -n "$LIBCRYPTO_LIBS"; then
8173		9294	pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS"
8174		9295	elif test -n "$PKG_CONFIG"; then
8175	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"	9296	if test -n "$PKG_CONFIG" && \
8176	if test "x$ac_cv_func_dlopen" = xyes; then :	9297	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
8177		9298	($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
		9299	ac_status=$?
		9300	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		9301	test $ac_status = 0; }; then
		9302	pkg_cv_LIBCRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 1" 2>/dev/null`
		9303	test "x$?" != "x0" && pkg_failed=yes
8178	else	9304	else
8179	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5	9305	pkg_failed=yes
8180	$as_echo_n "checking for dlopen in -ldl... " >&6; }	9306	fi
8181	if ${ac_cv_lib_dl_dlopen+:} false; then :	9307	else
8182	$as_echo_n "(cached) " >&6	9308	pkg_failed=untried
		9309	fi
		9310
		9311
		9312
		9313	if test $pkg_failed = yes; then
		9314	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		9315	printf "%s\n" "no" >&6; }
		9316
		9317	if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
		9318	_pkg_short_errors_supported=yes
8183	else	9319	else
8184	ac_check_lib_save_LIBS=$LIBS	9320	_pkg_short_errors_supported=no
8185	LIBS="-ldl $LIBS"	9321	fi
8186	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9322	if test $_pkg_short_errors_supported = yes; then
8187	/* end confdefs.h. */	9323	LIBCRYPTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libcrypto >= 1" 2>&1`
		9324	else
		9325	LIBCRYPTO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libcrypto >= 1" 2>&1`
		9326	fi
		9327	# Put the nasty error message in config.log where it belongs
		9328	echo "$LIBCRYPTO_PKG_ERRORS" >&5
8188		9329
8189	/* Override any GCC internal prototype to avoid an error.	9330	as_fn_error $? "Package requirements (libcrypto >= 1) were not met:
8190	Use char because int might match the return type of a GCC	9331
8191	builtin and then its argument prototype would still apply. */	9332	$LIBCRYPTO_PKG_ERRORS
8192	#ifdef __cplusplus	9333
8193	extern "C"	9334	Consider adjusting the PKG_CONFIG_PATH environment variable if you
8194	#endif	9335	installed software in a non-standard prefix.
8195	char dlopen ();	9336
8196	int	9337	Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
8197	main ()	9338	and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
8198	{	9339	See the pkg-config man page for more details." "$LINENO" 5
8199	return dlopen ();	9340	elif test $pkg_failed = untried; then
8200	;	9341	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8201	return 0;	9342	printf "%s\n" "no" >&6; }
8202	}	9343	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8203	_ACEOF	9344	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
8204	if ac_fn_cxx_try_link "$LINENO"; then :	9345	as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
8205	ac_cv_lib_dl_dlopen=yes	9346	is in your PATH or set the PKG_CONFIG environment variable to the full
		9347	path to pkg-config.
		9348
		9349	Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
		9350	and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
		9351	See the pkg-config man page for more details.
		9352
		9353	To get pkg-config, see <http://pkg-config.freedesktop.org/>.
		9354	See \`config.log' for more details" "$LINENO" 5; }
8206	else	9355	else
8207	ac_cv_lib_dl_dlopen=no	9356	LIBCRYPTO_CFLAGS=$pkg_cv_LIBCRYPTO_CFLAGS
8208	fi	9357	LIBCRYPTO_LIBS=$pkg_cv_LIBCRYPTO_LIBS
8209	rm -f core conftest.err conftest.$ac_objext \	9358	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8210	conftest$ac_exeext conftest.$ac_ext	9359	printf "%s\n" "yes" >&6; }
8211	LIBS=$ac_check_lib_save_LIBS
8212	fi
8213	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
8214	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
8215	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
8216	LIBS="$LIBS -ldl"
8217	else
8218	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
8219		9360
8220	fi
8221
8222
8223	fi
8224
8225
8226	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
8227	if test "x$ac_cv_func_inflate" = xyes; then :
8228
8229	else
8230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
8231	$as_echo_n "checking for inflate in -lz... " >&6; }
8232	if ${ac_cv_lib_z_inflate+:} false; then :
8233	$as_echo_n "(cached) " >&6
8234	else
8235	ac_check_lib_save_LIBS=$LIBS
8236	LIBS="-lz $LIBS"
8237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8238	/* end confdefs.h. */
8239
8240	/* Override any GCC internal prototype to avoid an error.
8241	Use char because int might match the return type of a GCC
8242	builtin and then its argument prototype would still apply. */
8243	#ifdef __cplusplus
8244	extern "C"
8245	#endif
8246	char inflate ();
8247	int
8248	main ()
8249	{
8250	return inflate ();
8251	;
8252	return 0;
8253	}
8254	_ACEOF
8255	if ac_fn_cxx_try_link "$LINENO"; then :
8256	ac_cv_lib_z_inflate=yes
8257	else
8258	ac_cv_lib_z_inflate=no
8259	fi
8260	rm -f core conftest.err conftest.$ac_objext \
8261	conftest$ac_exeext conftest.$ac_ext
8262	LIBS=$ac_check_lib_save_LIBS
8263	fi
8264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
8265	$as_echo "$ac_cv_lib_z_inflate" >&6; }
8266	if test "x$ac_cv_lib_z_inflate" = xyes; then :
8267	LIBS="$LIBS -lz"
8268	else
8269	as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
8270
8271	fi
8272
8273
8274	fi
8275
8276
8277	if test "x$openssl_include" != x; then
8278	CXXFLAGS="$CXXFLAGS -I$openssl_include"
8279	fi	9361	fi
8280		9362
8281	# Check whether --enable-threads was given.	9363	# Check whether --enable-threads was given.
8282	if test "${enable_threads+set}" = set; then :	9364	if test ${enable_threads+y}
		9365	then :
8283	enableval=$enable_threads; try_threads=$enableval	9366	enableval=$enable_threads; try_threads=$enableval
8284	else	9367	else $as_nop
8285	try_threads=yes	9368	try_threads=yes
8286		9369
8287	fi	9370	fi
8288		9371
8289		9372
8290	if test "x$try_threads" = xyes; then	9373	if test "x$try_threads" = xyes; then
8291	ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"	9374	ac_fn_cxx_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
8292	if test "x$ac_cv_header_pthread_h" = xyes; then :	9375	if test "x$ac_cv_header_pthread_h" = xyes
		9376	then :
8293		9377
8294	LIBS="$LIBS -lpthread"	9378	LIBS="$LIBS -lpthread"
8295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9379	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8296	/* end confdefs.h. */	9380	/* end confdefs.h. */
8297	#include <pthread.h>	9381	#include <pthread.h>
8298	int	9382	int
8299	main ()	9383	main (void)
8300	{	9384	{
8301	pthread_t id; pthread_create (&id, 0, 0, 0);	9385	pthread_t id; pthread_create (&id, 0, 0, 0);
8302	;	9386	;
8303	return 0;	9387	return 0;
8304	}	9388	}
8305	_ACEOF	9389	_ACEOF
8306	if ac_fn_cxx_try_compile "$LINENO"; then :	9390	if ac_fn_cxx_try_compile "$LINENO"
		9391	then :
8307		9392
8308	cat >>confdefs.h <<_ACEOF	9393	printf "%s\n" "#define ENABLE_PTHREADS 1" >>confdefs.h
8309	#define ENABLE_PTHREADS 1
8310	_ACEOF
8311		9394
8312		9395
8313	fi	9396	fi
8314	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	9397	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8315		9398
8316	fi	9399	fi
8317
8318		9400
8319	fi	9401	fi
8320		9402
8321	# Check whether --enable-static-daemon was given.	9403	# Check whether --enable-static-daemon was given.
8322	if test "${enable_static_daemon+set}" = set; then :	9404	if test ${enable_static_daemon+y}
		9405	then :
8323	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static	9406	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
8324		9407
8325	fi	9408	fi
8326		9409
8327		9410
8328		9411
8329		9412
8330
8331
8332	if test x$rohc = xtrue; then	9413	if test x$rohc = xtrue; then
8333	ROHC_TRUE=	9414	ROHC_TRUE=
8334	ROHC_FALSE='#'	9415	ROHC_FALSE='#'
8335	else	9416	else
8336	ROHC_TRUE='#'	9417	ROHC_TRUE='#'
8337	ROHC_FALSE=	9418	ROHC_FALSE=
…		…
8339		9420
8340		9421
8341		9422
8342	ICMP=1	9423	ICMP=1
8343	# Check whether --enable-icmp was given.	9424	# Check whether --enable-icmp was given.
8344	if test "${enable_icmp+set}" = set; then :	9425	if test ${enable_icmp+y}
		9426	then :
8345	enableval=$enable_icmp; if test "x$enableval" = xno; then	9427	enableval=$enable_icmp; if test "x$enableval" = xno; then
8346	ICMP=0	9428	ICMP=0
8347	fi	9429	fi
8348		9430
8349	fi	9431	fi
8350		9432
8351	if test "x$ICMP" = x1; then	9433	if test "x$ICMP" = x1; then
8352		9434
8353	cat >>confdefs.h <<_ACEOF	9435	printf "%s\n" "#define ENABLE_ICMP 1" >>confdefs.h
8354	#define ENABLE_ICMP 1
8355	_ACEOF
8356		9436
8357	fi	9437	fi
8358		9438
8359	TCP=1	9439	TCP=1
8360	# Check whether --enable-tcp was given.	9440	# Check whether --enable-tcp was given.
8361	if test "${enable_tcp+set}" = set; then :	9441	if test ${enable_tcp+y}
		9442	then :
8362	enableval=$enable_tcp; if test "x$enableval" = xno; then	9443	enableval=$enable_tcp; if test "x$enableval" = xno; then
8363	TCP=0	9444	TCP=0
8364	fi	9445	fi
8365		9446
8366	fi	9447	fi
8367		9448
8368	if test "x$TCP" = x1; then	9449	if test "x$TCP" = x1; then
8369		9450
8370	cat >>confdefs.h <<_ACEOF	9451	printf "%s\n" "#define ENABLE_TCP 1" >>confdefs.h
8371	#define ENABLE_TCP 1
8372	_ACEOF
8373		9452
8374	fi	9453	fi
8375		9454
8376	HTTP=1	9455	HTTP=1
8377	# Check whether --enable-http-proxy was given.	9456	# Check whether --enable-http-proxy was given.
8378	if test "${enable_http_proxy+set}" = set; then :	9457	if test ${enable_http_proxy+y}
		9458	then :
8379	enableval=$enable_http_proxy; if test "x$enableval" = xno; then	9459	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
8380	HTTP=0	9460	HTTP=0
8381	fi	9461	fi
8382		9462
8383	fi	9463	fi
8384		9464
8385	if test "x$HTTP" = x1; then	9465	if test "x$HTTP" = x1; then
8386		9466
8387	cat >>confdefs.h <<_ACEOF	9467	printf "%s\n" "#define ENABLE_HTTP_PROXY 1" >>confdefs.h
8388	#define ENABLE_HTTP_PROXY 1
8389	_ACEOF
8390		9468
8391	fi	9469	fi
8392		9470
8393	# Check whether --enable-dns was given.	9471	# Check whether --enable-dns was given.
8394	if test "${enable_dns+set}" = set; then :	9472	if test ${enable_dns+y}
		9473	then :
8395	enableval=$enable_dns;	9474	enableval=$enable_dns;
8396	ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"	9475	ac_fn_cxx_check_header_compile "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
8397	if test "x$ac_cv_header_gmp_h" = xyes; then :	9476	if test "x$ac_cv_header_gmp_h" = xyes
		9477	then :
8398		9478
8399	else	9479	else $as_nop
8400	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5	9480	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
8401	fi	9481	fi
8402		9482
8403
8404	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5	9483	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
8405	$as_echo_n "checking for main in -lgmp... " >&6; }	9484	printf %s "checking for main in -lgmp... " >&6; }
8406	if ${ac_cv_lib_gmp_main+:} false; then :	9485	if test ${ac_cv_lib_gmp_main+y}
8407	$as_echo_n "(cached) " >&6	9486	then :
8408	else	9487	printf %s "(cached) " >&6
		9488	else $as_nop
8409	ac_check_lib_save_LIBS=$LIBS	9489	ac_check_lib_save_LIBS=$LIBS
8410	LIBS="-lgmp $LIBS"	9490	LIBS="-lgmp $LIBS"
8411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9491	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8412	/* end confdefs.h. */	9492	/* end confdefs.h. */
8413		9493
8414		9494	namespace conftest {
		9495	extern "C" int main ();
		9496	}
8415	int	9497	int
8416	main ()	9498	main (void)
8417	{	9499	{
8418	return main ();	9500	return conftest::main ();
8419	;	9501	;
8420	return 0;	9502	return 0;
8421	}	9503	}
8422	_ACEOF	9504	_ACEOF
8423	if ac_fn_cxx_try_link "$LINENO"; then :	9505	if ac_fn_cxx_try_link "$LINENO"
		9506	then :
8424	ac_cv_lib_gmp_main=yes	9507	ac_cv_lib_gmp_main=yes
8425	else	9508	else $as_nop
8426	ac_cv_lib_gmp_main=no	9509	ac_cv_lib_gmp_main=no
8427	fi	9510	fi
8428	rm -f core conftest.err conftest.$ac_objext \	9511	rm -f core conftest.err conftest.$ac_objext conftest.beam \
8429	conftest$ac_exeext conftest.$ac_ext	9512	conftest$ac_exeext conftest.$ac_ext
8430	LIBS=$ac_check_lib_save_LIBS	9513	LIBS=$ac_check_lib_save_LIBS
8431	fi	9514	fi
8432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5	9515	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
8433	$as_echo "$ac_cv_lib_gmp_main" >&6; }	9516	printf "%s\n" "$ac_cv_lib_gmp_main" >&6; }
8434	if test "x$ac_cv_lib_gmp_main" = xyes; then :	9517	if test "x$ac_cv_lib_gmp_main" = xyes
8435	cat >>confdefs.h <<_ACEOF	9518	then :
8436	#define HAVE_LIBGMP 1	9519	printf "%s\n" "#define HAVE_LIBGMP 1" >>confdefs.h
8437	_ACEOF
8438		9520
8439	LIBS="-lgmp $LIBS"	9521	LIBS="-lgmp $LIBS"
8440		9522
8441	else	9523	else $as_nop
8442	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5	9524	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
8443	fi	9525	fi
8444		9526
8445		9527
8446		9528
8447	cat >>confdefs.h <<_ACEOF	9529	printf "%s\n" "#define ENABLE_DNS 1" >>confdefs.h
8448	#define ENABLE_DNS 1
8449	_ACEOF
8450		9530
8451		9531
8452		9532
8453	fi	9533	fi
8454		9534
8455		9535
8456	RSA=3072	9536	RSA=3072
8457	# Check whether --enable-rsa-length was given.	9537	# Check whether --enable-rsa-length was given.
8458	if test "${enable_rsa_length+set}" = set; then :	9538	if test ${enable_rsa_length+y}
		9539	then :
8459	enableval=$enable_rsa_length; RSA=$enableval	9540	enableval=$enable_rsa_length; RSA=$enableval
8460		9541
8461	fi	9542	fi
8462		9543
8463		9544
8464	cat >>confdefs.h <<_ACEOF	9545	printf "%s\n" "#define RSABITS $RSA" >>confdefs.h
8465	#define RSABITS $RSA
8466	_ACEOF
8467		9546
8468		9547
8469	HMACSIZE=12	9548	HMACSIZE=12
8470	# Check whether --enable-hmac-length was given.	9549	# Check whether --enable-hmac-length was given.
8471	if test "${enable_hmac_length+set}" = set; then :	9550	if test ${enable_hmac_length+y}
		9551	then :
8472	enableval=$enable_hmac_length; HMACSIZE=$enableval	9552	enableval=$enable_hmac_length; HMACSIZE=$enableval
8473		9553
8474	fi	9554	fi
8475		9555
8476		9556
8477	cat >>confdefs.h <<_ACEOF	9557	printf "%s\n" "#define HMACLENGTH $HMACSIZE" >>confdefs.h
8478	#define HMACLENGTH $HMACSIZE
8479	_ACEOF
8480		9558
8481		9559
8482	MTU=1500	9560	MTU=1500
8483	# Check whether --enable-max-mtu was given.	9561	# Check whether --enable-max-mtu was given.
8484	if test "${enable_max_mtu+set}" = set; then :	9562	if test ${enable_max_mtu+y}
		9563	then :
8485	enableval=$enable_max_mtu; MTU=$enableval	9564	enableval=$enable_max_mtu; MTU=$enableval
8486		9565
8487	fi	9566	fi
8488		9567
8489		9568
8490	cat >>confdefs.h <<_ACEOF	9569	printf "%s\n" "#define MAX_MTU ($MTU + 14)" >>confdefs.h
8491	#define MAX_MTU ($MTU + 14)
8492	_ACEOF
8493		9570
8494		9571
8495	COMPRESS=1	9572	COMPRESS=1
8496	# Check whether --enable-compression was given.	9573	# Check whether --enable-compression was given.
8497	if test "${enable_compression+set}" = set; then :	9574	if test ${enable_compression+y}
		9575	then :
8498	enableval=$enable_compression; if test "x$enableval" = xno; then	9576	enableval=$enable_compression; if test "x$enableval" = xno; then
8499	COMPRESS=0	9577	COMPRESS=0
8500	fi	9578	fi
8501		9579
8502	fi	9580	fi
8503		9581
8504		9582
8505	cat >>confdefs.h <<_ACEOF	9583	printf "%s\n" "#define ENABLE_COMPRESSION $COMPRESS" >>confdefs.h
8506	#define ENABLE_COMPRESSION $COMPRESS
8507	_ACEOF
8508		9584
8509		9585
8510	CIPHER=aes_128_ctr	9586	CIPHER=aes_128_ctr
8511	# Check whether --enable-cipher was given.	9587	# Check whether --enable-cipher was given.
8512	if test "${enable_cipher+set}" = set; then :	9588	if test ${enable_cipher+y}
		9589	then :
8513	enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi	9590	enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi
8514	if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi	9591	if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi
8515	if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi	9592	if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi
8516	if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi	9593	if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi
8517	#if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi	9594	#if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi
8518	#if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi	9595	#if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi
8519		9596
8520	fi	9597	fi
8521		9598
8522		9599
8523	cat >>confdefs.h <<_ACEOF	9600	printf "%s\n" "#define ENABLE_CIPHER EVP_${CIPHER}" >>confdefs.h
8524	#define ENABLE_CIPHER EVP_${CIPHER}
8525	_ACEOF
8526		9601
8527		9602
8528	HMAC=sha1	9603	HMAC=sha1
8529	# Check whether --enable-hmac-digest was given.	9604	# Check whether --enable-hmac-digest was given.
8530	if test "${enable_hmac_digest+set}" = set; then :	9605	if test ${enable_hmac_digest+y}
		9606	then :
8531	enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi	9607	enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi
8532	if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi	9608	if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi
8533	if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi	9609	if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi
8534	if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi	9610	if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi
8535	if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi	9611	if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi
8536		9612
8537	fi	9613	fi
8538		9614
8539		9615
8540	cat >>confdefs.h <<_ACEOF	9616	printf "%s\n" "#define ENABLE_HMAC EVP_${HMAC}" >>confdefs.h
8541	#define ENABLE_HMAC EVP_${HMAC}
8542	_ACEOF
8543		9617
8544		9618
8545	AUTH=sha512	9619	AUTH=sha512
8546	# Check whether --enable-auth-digest was given.	9620	# Check whether --enable-auth-digest was given.
8547	if test "${enable_auth_digest+set}" = set; then :	9621	if test ${enable_auth_digest+y}
		9622	then :
8548	enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi	9623	enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi
8549	if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi	9624	if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi
8550	if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi	9625	if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi
8551		9626
8552	fi	9627	fi
8553		9628
8554		9629
8555	cat >>confdefs.h <<_ACEOF	9630	printf "%s\n" "#define ENABLE_AUTH EVP_${AUTH}" >>confdefs.h
8556	#define ENABLE_AUTH EVP_${AUTH}
8557	_ACEOF
8558		9631
8559		9632
8560	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then	9633	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then
8561	CXXFLAGS="$CXXFLAGS -fno-rtti"	9634	CXXFLAGS="$CXXFLAGS -fno-rtti"
8562	fi	9635	fi
…		…
8597	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	9670	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
8598	eval ac_val=\$$ac_var	9671	eval ac_val=\$$ac_var
8599	case $ac_val in #(	9672	case $ac_val in #(
8600	${as_nl})	9673	${as_nl})
8601	case $ac_var in #(	9674	case $ac_var in #(
8602	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5	9675	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8603	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;	9676	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8604	esac	9677	esac
8605	case $ac_var in #(	9678	case $ac_var in #(
8606	_ \| IFS \| as_nl) ;; #(	9679	_ \| IFS \| as_nl) ;; #(
8607	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	9680	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
8608	*) { eval $ac_var=; unset $ac_var;} ;;	9681	*) { eval $ac_var=; unset $ac_var;} ;;
…		…
8628	) \|	9701	) \|
8629	sed '	9702	sed '
8630	/^ac_cv_env_/b end	9703	/^ac_cv_env_/b end
8631	t clear	9704	t clear
8632	:clear	9705	:clear
8633	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	9706	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
8634	t end	9707	t end
8635	s/^$[^=]$=$.$$/\1=${\1=\2}/	9708	s/^$[^=]$=$.$$/\1=${\1=\2}/
8636	:end' >>confcache	9709	:end' >>confcache
8637	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	9710	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8638	if test -w "$cache_file"; then	9711	if test -w "$cache_file"; then
8639	if test "x$cache_file" != "x/dev/null"; then	9712	if test "x$cache_file" != "x/dev/null"; then
8640	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	9713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8641	$as_echo "$as_me: updating cache $cache_file" >&6;}	9714	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
8642	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then	9715	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
8643	cat confcache >"$cache_file"	9716	cat confcache >"$cache_file"
8644	else	9717	else
8645	case $cache_file in #(	9718	case $cache_file in #(
8646	/ \| ?:*)	9719	/ \| ?:*)
…		…
8650	mv -f confcache "$cache_file" ;;	9723	mv -f confcache "$cache_file" ;;
8651	esac	9724	esac
8652	fi	9725	fi
8653	fi	9726	fi
8654	else	9727	else
8655	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5	9728	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
8656	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}	9729	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
8657	fi	9730	fi
8658	fi	9731	fi
8659	rm -f confcache	9732	rm -f confcache
8660		9733
8661	test "x$prefix" = xNONE && prefix=$ac_default_prefix	9734	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
8668	ac_ltlibobjs=	9741	ac_ltlibobjs=
8669	U=	9742	U=
8670	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	9743	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8671	# 1. Remove the extension, and $U if already installed.	9744	# 1. Remove the extension, and $U if already installed.
8672	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	9745	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
8673	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`	9746	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
8674	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	9747	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
8675	# will be set to the directory where LIBOBJS objects are built.	9748	# will be set to the directory where LIBOBJS objects are built.
8676	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"	9749	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8677	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'	9750	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
8678	done	9751	done
8679	LIBOBJS=$ac_libobjs	9752	LIBOBJS=$ac_libobjs
8680		9753
8681	LTLIBOBJS=$ac_ltlibobjs	9754	LTLIBOBJS=$ac_ltlibobjs
8682		9755
8683		9756
		9757	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
		9758	printf %s "checking that generated files are newer than configure... " >&6; }
		9759	if test -n "$am_sleep_pid"; then
		9760	# Hide warnings about reused PIDs.
		9761	wait $am_sleep_pid 2>/dev/null
		9762	fi
		9763	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
		9764	printf "%s\n" "done" >&6; }
		9765	if test -n "$EXEEXT"; then
		9766	am__EXEEXT_TRUE=
		9767	am__EXEEXT_FALSE='#'
		9768	else
		9769	am__EXEEXT_TRUE='#'
		9770	am__EXEEXT_FALSE=
		9771	fi
		9772
8684	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	9773	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8685	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.	9774	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
8686	Usually this means the macro was only invoked conditionally." "$LINENO" 5	9775	Usually this means the macro was only invoked conditionally." "$LINENO" 5
8687	fi	9776	fi
8688	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	9777	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
…		…
8704		9793
8705	: "${CONFIG_STATUS=./config.status}"	9794	: "${CONFIG_STATUS=./config.status}"
8706	ac_write_fail=0	9795	ac_write_fail=0
8707	ac_clean_files_save=$ac_clean_files	9796	ac_clean_files_save=$ac_clean_files
8708	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	9797	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8709	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5	9798	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
8710	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}	9799	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
8711	as_write_fail=0	9800	as_write_fail=0
8712	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1	9801	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
8713	#! $SHELL	9802	#! $SHELL
8714	# Generated by $as_me.	9803	# Generated by $as_me.
8715	# Run this file to recreate the current configuration.	9804	# Run this file to recreate the current configuration.
…		…
8728	## M4sh Initialization. ##	9817	## M4sh Initialization. ##
8729	## -------------------- ##	9818	## -------------------- ##
8730		9819
8731	# Be more Bourne compatible	9820	# Be more Bourne compatible
8732	DUALCASE=1; export DUALCASE # for MKS sh	9821	DUALCASE=1; export DUALCASE # for MKS sh
		9822	as_nop=:
8733	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :	9823	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		9824	then :
8734	emulate sh	9825	emulate sh
8735	NULLCMD=:	9826	NULLCMD=:
8736	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which	9827	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
8737	# is contrary to our usage. Disable this feature.	9828	# is contrary to our usage. Disable this feature.
8738	alias -g '${1+"$@"}'='"$@"'	9829	alias -g '${1+"$@"}'='"$@"'
8739	setopt NO_GLOB_SUBST	9830	setopt NO_GLOB_SUBST
8740	else	9831	else $as_nop
8741	case `(set -o) 2>/dev/null` in #(	9832	case `(set -o) 2>/dev/null` in #(
8742	posix) :	9833	posix) :
8743	set -o posix ;; #(	9834	set -o posix ;; #(
8744	*) :	9835	*) :
8745	;;	9836	;;
8746	esac	9837	esac
8747	fi	9838	fi
8748		9839
8749		9840
		9841
		9842	# Reset variables that may have inherited troublesome values from
		9843	# the environment.
		9844
		9845	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		9846	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		9847	# side effect of setting IFS to empty, thus disabling word splitting.)
		9848	# Quoting is to prevent editors from complaining about space-tab.
8750	as_nl='	9849	as_nl='
8751	'	9850	'
8752	export as_nl	9851	export as_nl
8753	# Printing a long string crashes Solaris 7 /usr/bin/printf.	9852	IFS=" "" $as_nl"
8754	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'	9853
8755	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo	9854	PS1='$ '
8756	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo	9855	PS2='> '
8757	# Prefer a ksh shell builtin over an external printf program on Solaris,	9856	PS4='+ '
8758	# but without wasting forks for bash or zsh.	9857
8759	if test -z "$BASH_VERSION$ZSH_VERSION" \	9858	# Ensure predictable behavior from utilities with locale-dependent output.
8760	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then	9859	LC_ALL=C
8761	as_echo='print -r --'	9860	export LC_ALL
8762	as_echo_n='print -rn --'	9861	LANGUAGE=C
8763	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then	9862	export LANGUAGE
8764	as_echo='printf %s\n'	9863
8765	as_echo_n='printf %s'	9864	# We cannot yet rely on "unset" to work, but we need these variables
8766	else	9865	# to be unset--not just set to an empty or harmless value--now, to
8767	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then	9866	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
8768	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'	9867	# also avoids known problems related to "unset" and subshell syntax
8769	as_echo_n='/usr/ucb/echo -n'	9868	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
8770	else	9869	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
8771	as_echo_body='eval expr "X$1" : "X\$.*\$"'	9870	do eval test \${$as_var+y} \
8772	as_echo_n_body='eval	9871	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
8773	arg=$1;	9872	done
8774	case $arg in #(	9873
8775	"$as_nl")	9874	# Ensure that fds 0, 1, and 2 are open.
8776	expr "X$arg" : "X\$.*\$$as_nl";	9875	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
8777	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;	9876	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
8778	esac;	9877	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
8779	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
8780	'
8781	export as_echo_n_body
8782	as_echo_n='sh -c $as_echo_n_body as_echo'
8783	fi
8784	export as_echo_body
8785	as_echo='sh -c $as_echo_body as_echo'
8786	fi
8787		9878
8788	# The user is always right.	9879	# The user is always right.
8789	if test "${PATH_SEPARATOR+set}" != set; then	9880	if ${PATH_SEPARATOR+false} :; then
8790	PATH_SEPARATOR=:	9881	PATH_SEPARATOR=:
8791	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {	9882	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8792	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|	9883	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
8793	PATH_SEPARATOR=';'	9884	PATH_SEPARATOR=';'
8794	}	9885	}
8795	fi	9886	fi
8796		9887
8797
8798	# IFS
8799	# We need space, tab and new line, in precisely that order. Quoting is
8800	# there to prevent editors from complaining about space-tab.
8801	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8802	# splitting by setting IFS to empty value.)
8803	IFS=" "" $as_nl"
8804		9888
8805	# Find who we are. Look in the path if we contain no directory separator.	9889	# Find who we are. Look in the path if we contain no directory separator.
8806	as_myself=	9890	as_myself=
8807	case $0 in #((	9891	case $0 in #((
8808	[\\/] ) as_myself=$0 ;;	9892	[\\/] ) as_myself=$0 ;;
8809	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	9893	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8810	for as_dir in $PATH	9894	for as_dir in $PATH
8811	do	9895	do
8812	IFS=$as_save_IFS	9896	IFS=$as_save_IFS
8813	test -z "$as_dir" && as_dir=.	9897	case $as_dir in #(((
		9898	'') as_dir=./ ;;
		9899	*/) ;;
		9900	*) as_dir=$as_dir/ ;;
		9901	esac
8814	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	9902	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
8815	done	9903	done
8816	IFS=$as_save_IFS	9904	IFS=$as_save_IFS
8817		9905
8818	;;	9906	;;
8819	esac	9907	esac
…		…
8821	# in which case we are not to be found in the path.	9909	# in which case we are not to be found in the path.
8822	if test "x$as_myself" = x; then	9910	if test "x$as_myself" = x; then
8823	as_myself=$0	9911	as_myself=$0
8824	fi	9912	fi
8825	if test ! -f "$as_myself"; then	9913	if test ! -f "$as_myself"; then
8826	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	9914	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8827	exit 1	9915	exit 1
8828	fi	9916	fi
8829		9917
8830	# Unset variables that we do not need and which cause bugs (e.g. in
8831	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
8832	# suppresses any "Segmentation fault" message there. '((' could
8833	# trigger a bug in pdksh 5.2.14.
8834	for as_var in BASH_ENV ENV MAIL MAILPATH
8835	do eval test x\${$as_var+set} = xset \
8836	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
8837	done
8838	PS1='$ '
8839	PS2='> '
8840	PS4='+ '
8841
8842	# NLS nuisances.
8843	LC_ALL=C
8844	export LC_ALL
8845	LANGUAGE=C
8846	export LANGUAGE
8847
8848	# CDPATH.
8849	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
8850		9918
8851		9919
8852	# as_fn_error STATUS ERROR [LINENO LOG_FD]	9920	# as_fn_error STATUS ERROR [LINENO LOG_FD]
8853	# ----------------------------------------	9921	# ----------------------------------------
8854	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are	9922	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
…		…
8857	as_fn_error ()	9925	as_fn_error ()
8858	{	9926	{
8859	as_status=$1; test $as_status -eq 0 && as_status=1	9927	as_status=$1; test $as_status -eq 0 && as_status=1
8860	if test "$4"; then	9928	if test "$4"; then
8861	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	9929	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8862	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4	9930	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
8863	fi	9931	fi
8864	$as_echo "$as_me: error: $2" >&2	9932	printf "%s\n" "$as_me: error: $2" >&2
8865	as_fn_exit $as_status	9933	as_fn_exit $as_status
8866	} # as_fn_error	9934	} # as_fn_error
		9935
8867		9936
8868		9937
8869	# as_fn_set_status STATUS	9938	# as_fn_set_status STATUS
8870	# -----------------------	9939	# -----------------------
8871	# Set $? to STATUS, without forking.	9940	# Set $? to STATUS, without forking.
…		…
8890	as_fn_unset ()	9959	as_fn_unset ()
8891	{	9960	{
8892	{ eval $1=; unset $1;}	9961	{ eval $1=; unset $1;}
8893	}	9962	}
8894	as_unset=as_fn_unset	9963	as_unset=as_fn_unset
		9964
8895	# as_fn_append VAR VALUE	9965	# as_fn_append VAR VALUE
8896	# ----------------------	9966	# ----------------------
8897	# Append the text in VALUE to the end of the definition contained in VAR. Take	9967	# Append the text in VALUE to the end of the definition contained in VAR. Take
8898	# advantage of any shell optimizations that allow amortized linear growth over	9968	# advantage of any shell optimizations that allow amortized linear growth over
8899	# repeated appends, instead of the typical quadratic growth present in naive	9969	# repeated appends, instead of the typical quadratic growth present in naive
8900	# implementations.	9970	# implementations.
8901	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :	9971	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		9972	then :
8902	eval 'as_fn_append ()	9973	eval 'as_fn_append ()
8903	{	9974	{
8904	eval $1+=\$2	9975	eval $1+=\$2
8905	}'	9976	}'
8906	else	9977	else $as_nop
8907	as_fn_append ()	9978	as_fn_append ()
8908	{	9979	{
8909	eval $1=\$$1\$2	9980	eval $1=\$$1\$2
8910	}	9981	}
8911	fi # as_fn_append	9982	fi # as_fn_append
…		…
8913	# as_fn_arith ARG...	9984	# as_fn_arith ARG...
8914	# ------------------	9985	# ------------------
8915	# Perform arithmetic evaluation on the ARGs, and store the result in the	9986	# Perform arithmetic evaluation on the ARGs, and store the result in the
8916	# global $as_val. Take advantage of shells that can avoid forks. The arguments	9987	# global $as_val. Take advantage of shells that can avoid forks. The arguments
8917	# must be portable across $(()) and expr.	9988	# must be portable across $(()) and expr.
8918	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :	9989	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		9990	then :
8919	eval 'as_fn_arith ()	9991	eval 'as_fn_arith ()
8920	{	9992	{
8921	as_val=$(( $* ))	9993	as_val=$(( $* ))
8922	}'	9994	}'
8923	else	9995	else $as_nop
8924	as_fn_arith ()	9996	as_fn_arith ()
8925	{	9997	{
8926	as_val=`expr "$@" \|\| test $? -eq 1`	9998	as_val=`expr "$@" \|\| test $? -eq 1`
8927	}	9999	}
8928	fi # as_fn_arith	10000	fi # as_fn_arith
…		…
8949		10021
8950	as_me=`$as_basename -- "$0" \|\|	10022	as_me=`$as_basename -- "$0" \|\|
8951	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	10023	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
8952	X"$0" : 'X$//$$' \\| \	10024	X"$0" : 'X$//$$' \\| \
8953	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	10025	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
8954	$as_echo X/"$0" \|	10026	printf "%s\n" X/"$0" \|
8955	sed '/^.\/$[^/][^/]$\/*$/{	10027	sed '/^.\/$[^/][^/]$\/*$/{
8956	s//\1/	10028	s//\1/
8957	q	10029	q
8958	}	10030	}
8959	/^X\/$\/\/$$/{	10031	/^X\/$\/\/$$/{
…		…
8971	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10043	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8972	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10044	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8973	as_cr_digits='0123456789'	10045	as_cr_digits='0123456789'
8974	as_cr_alnum=$as_cr_Letters$as_cr_digits	10046	as_cr_alnum=$as_cr_Letters$as_cr_digits
8975		10047
		10048
		10049	# Determine whether it's possible to make 'echo' print without a newline.
		10050	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		10051	# for compatibility with existing Makefiles.
8976	ECHO_C= ECHO_N= ECHO_T=	10052	ECHO_C= ECHO_N= ECHO_T=
8977	case `echo -n x` in #(((((	10053	case `echo -n x` in #(((((
8978	-n*)	10054	-n*)
8979	case `echo 'xy\c'` in	10055	case `echo 'xy\c'` in
8980	c) ECHO_T=' ';; # ECHO_T is single tab character.	10056	c) ECHO_T=' ';; # ECHO_T is single tab character.
…		…
8983	ECHO_T=' ';;	10059	ECHO_T=' ';;
8984	esac;;	10060	esac;;
8985	*)	10061	*)
8986	ECHO_N='-n';;	10062	ECHO_N='-n';;
8987	esac	10063	esac
		10064
		10065	# For backward compatibility with old third-party macros, we provide
		10066	# the shell variables $as_echo and $as_echo_n. New code should use
		10067	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		10068	as_echo='printf %s\n'
		10069	as_echo_n='printf %s'
8988		10070
8989	rm -f conf$$ conf$$.exe conf$$.file	10071	rm -f conf$$ conf$$.exe conf$$.file
8990	if test -d conf$$.dir; then	10072	if test -d conf$$.dir; then
8991	rm -f conf$$.dir/conf$$.file	10073	rm -f conf$$.dir/conf$$.file
8992	else	10074	else
…		…
9025	esac	10107	esac
9026	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {	10108	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
9027	as_dirs=	10109	as_dirs=
9028	while :; do	10110	while :; do
9029	case $as_dir in #(	10111	case $as_dir in #(
9030	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(	10112	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
9031	*) as_qdir=$as_dir;;	10113	*) as_qdir=$as_dir;;
9032	esac	10114	esac
9033	as_dirs="'$as_qdir' $as_dirs"	10115	as_dirs="'$as_qdir' $as_dirs"
9034	as_dir=`$as_dirname -- "$as_dir" \|\|	10116	as_dir=`$as_dirname -- "$as_dir" \|\|
9035	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	10117	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
9036	X"$as_dir" : 'X$//$[^/]' \\| \	10118	X"$as_dir" : 'X$//$[^/]' \\| \
9037	X"$as_dir" : 'X$//$$' \\| \	10119	X"$as_dir" : 'X$//$$' \\| \
9038	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	10120	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
9039	$as_echo X"$as_dir" \|	10121	printf "%s\n" X"$as_dir" \|
9040	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10122	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
9041	s//\1/	10123	s//\1/
9042	q	10124	q
9043	}	10125	}
9044	/^X$\/\/$[^/].*/{	10126	/^X$\/\/$[^/].*/{
…		…
9096	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	10178	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
9097	# Save the log message, to keep $0 and so on meaningful, and to	10179	# Save the log message, to keep $0 and so on meaningful, and to
9098	# report actual input values of CONFIG_FILES etc. instead of their	10180	# report actual input values of CONFIG_FILES etc. instead of their
9099	# values after options handling.	10181	# values after options handling.
9100	ac_log="	10182	ac_log="
9101	This file was extended by $as_me, which was	10183	This file was extended by gvpe $as_me 3.1, which was
9102	generated by GNU Autoconf 2.69. Invocation command line was	10184	generated by GNU Autoconf 2.71. Invocation command line was
9103		10185
9104	CONFIG_FILES = $CONFIG_FILES	10186	CONFIG_FILES = $CONFIG_FILES
9105	CONFIG_HEADERS = $CONFIG_HEADERS	10187	CONFIG_HEADERS = $CONFIG_HEADERS
9106	CONFIG_LINKS = $CONFIG_LINKS	10188	CONFIG_LINKS = $CONFIG_LINKS
9107	CONFIG_COMMANDS = $CONFIG_COMMANDS	10189	CONFIG_COMMANDS = $CONFIG_COMMANDS
…		…
9159	$config_commands	10241	$config_commands
9160		10242
9161	Report bugs to the package provider."	10243	Report bugs to the package provider."
9162		10244
9163	_ACEOF	10245	_ACEOF
		10246	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		10247	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
9164	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	10248	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9165	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"	10249	ac_cs_config='$ac_cs_config_escaped'
9166	ac_cs_version="\\	10250	ac_cs_version="\\
9167	config.status	10251	gvpe config.status 3.1
9168	configured by $0, generated by GNU Autoconf 2.69,	10252	configured by $0, generated by GNU Autoconf 2.71,
9169	with options \\"\$ac_cs_config\\"	10253	with options \\"\$ac_cs_config\\"
9170		10254
9171	Copyright (C) 2012 Free Software Foundation, Inc.	10255	Copyright (C) 2021 Free Software Foundation, Inc.
9172	This config.status script is free software; the Free Software Foundation	10256	This config.status script is free software; the Free Software Foundation
9173	gives unlimited permission to copy, distribute and modify it."	10257	gives unlimited permission to copy, distribute and modify it."
9174		10258
9175	ac_pwd='$ac_pwd'	10259	ac_pwd='$ac_pwd'
9176	srcdir='$srcdir'	10260	srcdir='$srcdir'
9177	INSTALL='$INSTALL'	10261	INSTALL='$INSTALL'
		10262	MKDIR_P='$MKDIR_P'
9178	AWK='$AWK'	10263	AWK='$AWK'
9179	test -n "\$AWK" \|\| AWK=awk	10264	test -n "\$AWK" \|\| AWK=awk
9180	_ACEOF	10265	_ACEOF
9181		10266
9182	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	10267	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
…		…
9205	case $ac_option in	10290	case $ac_option in
9206	# Handling of the options.	10291	# Handling of the options.
9207	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	10292	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
9208	ac_cs_recheck=: ;;	10293	ac_cs_recheck=: ;;
9209	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )	10294	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
9210	$as_echo "$ac_cs_version"; exit ;;	10295	printf "%s\n" "$ac_cs_version"; exit ;;
9211	--config \| --confi \| --conf \| --con \| --co \| --c )	10296	--config \| --confi \| --conf \| --con \| --co \| --c )
9212	$as_echo "$ac_cs_config"; exit ;;	10297	printf "%s\n" "$ac_cs_config"; exit ;;
9213	--debug \| --debu \| --deb \| --de \| --d \| -d )	10298	--debug \| --debu \| --deb \| --de \| --d \| -d )
9214	debug=: ;;	10299	debug=: ;;
9215	--file \| --fil \| --fi \| --f )	10300	--file \| --fil \| --fi \| --f )
9216	$ac_shift	10301	$ac_shift
9217	case $ac_optarg in	10302	case $ac_optarg in
9218	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;	10303	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
9219	'') as_fn_error $? "missing file argument" ;;	10304	'') as_fn_error $? "missing file argument" ;;
9220	esac	10305	esac
9221	as_fn_append CONFIG_FILES " '$ac_optarg'"	10306	as_fn_append CONFIG_FILES " '$ac_optarg'"
9222	ac_need_defaults=false;;	10307	ac_need_defaults=false;;
9223	--header \| --heade \| --head \| --hea )	10308	--header \| --heade \| --head \| --hea )
9224	$ac_shift	10309	$ac_shift
9225	case $ac_optarg in	10310	case $ac_optarg in
9226	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;	10311	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
9227	esac	10312	esac
9228	as_fn_append CONFIG_HEADERS " '$ac_optarg'"	10313	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
9229	ac_need_defaults=false;;	10314	ac_need_defaults=false;;
9230	--he \| --h)	10315	--he \| --h)
9231	# Conflict between --help and --header	10316	# Conflict between --help and --header
9232	as_fn_error $? "ambiguous option: \`$1'	10317	as_fn_error $? "ambiguous option: \`$1'
9233	Try \`$0 --help' for more information.";;	10318	Try \`$0 --help' for more information.";;
9234	--help \| --hel \| -h )	10319	--help \| --hel \| -h )
9235	$as_echo "$ac_cs_usage"; exit ;;	10320	printf "%s\n" "$ac_cs_usage"; exit ;;
9236	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	10321	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
9237	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	10322	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
9238	ac_cs_silent=: ;;	10323	ac_cs_silent=: ;;
9239		10324
9240	# This is an error.	10325	# This is an error.
…		…
9258	_ACEOF	10343	_ACEOF
9259	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	10344	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9260	if \$ac_cs_recheck; then	10345	if \$ac_cs_recheck; then
9261	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	10346	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9262	shift	10347	shift
9263	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6	10348	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
9264	CONFIG_SHELL='$SHELL'	10349	CONFIG_SHELL='$SHELL'
9265	export CONFIG_SHELL	10350	export CONFIG_SHELL
9266	exec "\$@"	10351	exec "\$@"
9267	fi	10352	fi
9268		10353
…		…
9272	{	10357	{
9273	echo	10358	echo
9274	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	10359	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9275	## Running $as_me. ##	10360	## Running $as_me. ##
9276	_ASBOX	10361	_ASBOX
9277	$as_echo "$ac_log"	10362	printf "%s\n" "$ac_log"
9278	} >&5	10363	} >&5
9279		10364
9280	_ACEOF	10365	_ACEOF
9281	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	10366	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9282	#	10367	#
…		…
9287	# from automake.	10372	# from automake.
9288	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	10373	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9289	# Capture the value of LINGUAS because we need it to compute CATALOGS.	10374	# Capture the value of LINGUAS because we need it to compute CATALOGS.
9290	LINGUAS="${LINGUAS-%UNSET%}"	10375	LINGUAS="${LINGUAS-%UNSET%}"
9291		10376
9292	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	10377	AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
9293		10378
9294	_ACEOF	10379	_ACEOF
9295		10380
9296	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	10381	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
9297		10382
…		…
9317	# If the user did not use the arguments to specify the items to instantiate,	10402	# If the user did not use the arguments to specify the items to instantiate,
9318	# then the envvar interface is used. Set only those that are not.	10403	# then the envvar interface is used. Set only those that are not.
9319	# We use the long form for the default assignment because of an extremely	10404	# We use the long form for the default assignment because of an extremely
9320	# bizarre bug on SunOS 4.1.3.	10405	# bizarre bug on SunOS 4.1.3.
9321	if $ac_need_defaults; then	10406	if $ac_need_defaults; then
9322	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	10407	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
9323	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	10408	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
9324	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands	10409	test ${CONFIG_COMMANDS+y} \|\| CONFIG_COMMANDS=$config_commands
9325	fi	10410	fi
9326		10411
9327	# Have a temporary directory for convenience. Make it in the build tree	10412	# Have a temporary directory for convenience. Make it in the build tree
9328	# simply because there is no reason against having it here, and in addition,	10413	# simply because there is no reason against having it here, and in addition,
9329	# creating and moving files from /tmp can sometimes cause problems.	10414	# creating and moving files from /tmp can sometimes cause problems.
…		…
9655	[\\/$]*) false;;	10740	[\\/$]*) false;;
9656	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;	10741	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9657	esac \|\|	10742	esac \|\|
9658	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;	10743	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
9659	esac	10744	esac
9660	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac	10745	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
9661	as_fn_append ac_file_inputs " '$ac_f'"	10746	as_fn_append ac_file_inputs " '$ac_f'"
9662	done	10747	done
9663		10748
9664	# Let's still pretend it is `configure' which instantiates (i.e., don't	10749	# Let's still pretend it is `configure' which instantiates (i.e., don't
9665	# use $as_me), people would be surprised to read:	10750	# use $as_me), people would be surprised to read:
9666	# /* config.h. Generated by config.status. */	10751	# /* config.h. Generated by config.status. */
9667	configure_input='Generated from '`	10752	configure_input='Generated from '`
9668	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'	10753	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
9669	`' by configure.'	10754	`' by configure.'
9670	if test x"$ac_file" != x-; then	10755	if test x"$ac_file" != x-; then
9671	configure_input="$ac_file. $configure_input"	10756	configure_input="$ac_file. $configure_input"
9672	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5	10757	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9673	$as_echo "$as_me: creating $ac_file" >&6;}	10758	printf "%s\n" "$as_me: creating $ac_file" >&6;}
9674	fi	10759	fi
9675	# Neutralize special characters interpreted by sed in replacement strings.	10760	# Neutralize special characters interpreted by sed in replacement strings.
9676	case $configure_input in #(	10761	case $configure_input in #(
9677	\& \| \\| \| \\ )	10762	\& \| \\| \| \\ )
9678	ac_sed_conf_input=`$as_echo "$configure_input" \|	10763	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
9679	sed 's/[\\\\&\|]/\\\\&/g'`;; #(	10764	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
9680	*) ac_sed_conf_input=$configure_input;;	10765	*) ac_sed_conf_input=$configure_input;;
9681	esac	10766	esac
9682		10767
9683	case $ac_tag in	10768	case $ac_tag in
…		…
9690	ac_dir=`$as_dirname -- "$ac_file" \|\|	10775	ac_dir=`$as_dirname -- "$ac_file" \|\|
9691	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	10776	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
9692	X"$ac_file" : 'X$//$[^/]' \\| \	10777	X"$ac_file" : 'X$//$[^/]' \\| \
9693	X"$ac_file" : 'X$//$$' \\| \	10778	X"$ac_file" : 'X$//$$' \\| \
9694	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|	10779	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
9695	$as_echo X"$ac_file" \|	10780	printf "%s\n" X"$ac_file" \|
9696	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10781	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
9697	s//\1/	10782	s//\1/
9698	q	10783	q
9699	}	10784	}
9700	/^X$\/\/$[^/].*/{	10785	/^X$\/\/$[^/].*/{
…		…
9714	ac_builddir=.	10799	ac_builddir=.
9715		10800
9716	case "$ac_dir" in	10801	case "$ac_dir" in
9717	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	10802	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9718	*)	10803	*)
9719	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`	10804	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
9720	# A ".." for each directory in $ac_dir_suffix.	10805	# A ".." for each directory in $ac_dir_suffix.
9721	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`	10806	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
9722	case $ac_top_builddir_sub in	10807	case $ac_top_builddir_sub in
9723	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	10808	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9724	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	10809	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9725	esac ;;	10810	esac ;;
9726	esac	10811	esac
…		…
9753	#	10838	#
9754		10839
9755	case $INSTALL in	10840	case $INSTALL in
9756	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	10841	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9757	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	10842	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
		10843	esac
		10844	ac_MKDIR_P=$MKDIR_P
		10845	case $MKDIR_P in
		10846	[\\/$]* \| ?:[\\/]* ) ;;
		10847	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
9758	esac	10848	esac
9759	_ACEOF	10849	_ACEOF
9760		10850
9761	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	10851	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
9762	# If the template does not know about datarootdir, expand it.	10852	# If the template does not know about datarootdir, expand it.
…		…
9773	/@localedir@/p	10863	/@localedir@/p
9774	/@mandir@/p'	10864	/@mandir@/p'
9775	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in	10865	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9776	datarootdir) ac_datarootdir_seen=yes;;	10866	datarootdir) ac_datarootdir_seen=yes;;
9777	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	10867	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
9778	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	10868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9779	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	10869	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9780	_ACEOF	10870	_ACEOF
9781	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	10871	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9782	ac_datarootdir_hack='	10872	ac_datarootdir_hack='
9783	s&@datadir@&$datadir&g	10873	s&@datadir@&$datadir&g
9784	s&@docdir@&$docdir&g	10874	s&@docdir@&$docdir&g
…		…
9808	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	10898	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
9809	s&@builddir@&$ac_builddir&;t t	10899	s&@builddir@&$ac_builddir&;t t
9810	s&@abs_builddir@&$ac_abs_builddir&;t t	10900	s&@abs_builddir@&$ac_abs_builddir&;t t
9811	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	10901	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9812	s&@INSTALL@&$ac_INSTALL&;t t	10902	s&@INSTALL@&$ac_INSTALL&;t t
		10903	s&@MKDIR_P@&$ac_MKDIR_P&;t t
9813	$ac_datarootdir_hack	10904	$ac_datarootdir_hack
9814	"	10905	"
9815	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \	10906	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
9816	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5	10907	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9817		10908
9818	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	10909	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9819	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&	10910	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
9820	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \	10911	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
9821	"$ac_tmp/out"`; test -z "$ac_out"; } &&	10912	"$ac_tmp/out"`; test -z "$ac_out"; } &&
9822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'	10913	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9823	which seems to be undefined. Please make sure it is defined" >&5	10914	which seems to be undefined. Please make sure it is defined" >&5
9824	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	10915	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9825	which seems to be undefined. Please make sure it is defined" >&2;}	10916	which seems to be undefined. Please make sure it is defined" >&2;}
9826		10917
9827	rm -f "$ac_tmp/stdin"	10918	rm -f "$ac_tmp/stdin"
9828	case $ac_file in	10919	case $ac_file in
9829	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;	10920	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
…		…
9835	#	10926	#
9836	# CONFIG_HEADER	10927	# CONFIG_HEADER
9837	#	10928	#
9838	if test x"$ac_file" != x-; then	10929	if test x"$ac_file" != x-; then
9839	{	10930	{
9840	$as_echo "/* $configure_input */" \	10931	printf "%s\n" "/* $configure_input */" >&1 \
9841	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"	10932	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
9842	} >"$ac_tmp/config.h" \	10933	} >"$ac_tmp/config.h" \
9843	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5	10934	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9844	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then	10935	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
9845	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5	10936	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9846	$as_echo "$as_me: $ac_file is unchanged" >&6;}	10937	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
9847	else	10938	else
9848	rm -f "$ac_file"	10939	rm -f "$ac_file"
9849	mv "$ac_tmp/config.h" "$ac_file" \	10940	mv "$ac_tmp/config.h" "$ac_file" \
9850	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5	10941	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9851	fi	10942	fi
9852	else	10943	else
9853	$as_echo "/* $configure_input */" \	10944	printf "%s\n" "/* $configure_input */" >&1 \
9854	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \	10945	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9855	\|\| as_fn_error $? "could not create -" "$LINENO" 5	10946	\|\| as_fn_error $? "could not create -" "$LINENO" 5
9856	fi	10947	fi
9857	# Compute "$ac_file"'s index in $config_headers.	10948	# Compute "$ac_file"'s index in $config_headers.
		10949	_am_arg="$ac_file"
9858	_am_stamp_count=1	10950	_am_stamp_count=1
9859	for _am_header in $config_headers :; do	10951	for _am_header in $config_headers :; do
9860	case $_am_header in	10952	case $_am_header in
9861	"$ac_file" \| "$ac_file":* )	10953	$_am_arg \| $_am_arg:* )
9862	break ;;	10954	break ;;
9863	* )	10955	* )
9864	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	10956	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
9865	esac	10957	esac
9866	done	10958	done
9867	echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" \|\|	10959	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" \|\|
9868	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	10960	$as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\| \
9869	X"$ac_file" : 'X$//$[^/]' \\| \	10961	X"$_am_arg" : 'X$//$[^/]' \\| \
9870	X"$ac_file" : 'X$//$$' \\| \	10962	X"$_am_arg" : 'X$//$$' \\| \
9871	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|	10963	X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|
9872	$as_echo X"$ac_file" \|	10964	printf "%s\n" X"$_am_arg" \|
9873	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10965	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
9874	s//\1/	10966	s//\1/
9875	q	10967	q
9876	}	10968	}
9877	/^X$\/\/$[^/].*/{	10969	/^X$\/\/$[^/].*/{
…		…
9887	q	10979	q
9888	}	10980	}
9889	s/.*/./; q'`/stamp-h$_am_stamp_count	10981	s/.*/./; q'`/stamp-h$_am_stamp_count
9890	;;	10982	;;
9891		10983
9892	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5	10984	:C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
9893	$as_echo "$as_me: executing $ac_file commands" >&6;}	10985	printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
9894	;;	10986	;;
9895	esac	10987	esac
9896		10988
9897		10989
9898	case $ac_file$ac_mode in	10990	case $ac_file$ac_mode in
…		…
9990	done	11082	done
9991	fi	11083	fi
9992	;;	11084	;;
9993	esac	11085	esac
9994	done ;;	11086	done ;;
9995	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do	11087	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
		11088	# Older Autoconf quotes --file arguments for eval, but not when files
		11089	# are listed without --file. Let's play safe and only enable the eval
		11090	# if we detect the quoting.
		11091	# TODO: see whether this extra hack can be removed once we start
		11092	# requiring Autoconf 2.70 or later.
		11093	case $CONFIG_FILES in #(
		11094	\') :
		11095	eval set x "$CONFIG_FILES" ;; #(
		11096	*) :
		11097	set x $CONFIG_FILES ;; #(
		11098	*) :
		11099	;;
		11100	esac
		11101	shift
		11102	# Used to flag and report bootstrapping failures.
		11103	am_rc=0
		11104	for am_mf
		11105	do
9996	# Strip MF so we end up with the name of the file.	11106	# Strip MF so we end up with the name of the file.
9997	mf=`echo "$mf" \| sed -e 's/:.*$//'`	11107	am_mf=`printf "%s\n" "$am_mf" \| sed -e 's/:.*$//'`
9998	# Check whether this is an Automake generated Makefile or not.	11108	# Check whether this is an Automake generated Makefile which includes
9999	# We used to match only the files named `Makefile.in', but	11109	# dependency-tracking related rules and includes.
10000	# some people rename them; so instead we look at the file content.	11110	# Grep'ing the whole file directly is not great: AIX grep has a line
10001	# Grep'ing the first line is not enough: some people post-process	11111	# limit of 2048, but all sed's we know have understand at least 4000.
10002	# each Makefile.in and add a new line on top of each file to say so.	11112	sed -n 's,^am--depfiles:.*,X,p' "$am_mf" \| grep X >/dev/null 2>&1 \
10003	# So let's grep whole file.	11113	\|\| continue
10004	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10005	dirpart=`$as_dirname -- "$mf" \|\|	11114	am_dirpart=`$as_dirname -- "$am_mf" \|\|
10006	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \	11115	$as_expr X"$am_mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
10007	X"$mf" : 'X$//$[^/]' \\| \	11116	X"$am_mf" : 'X$//$[^/]' \\| \
10008	X"$mf" : 'X$//$$' \\| \	11117	X"$am_mf" : 'X$//$$' \\| \
10009	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|	11118	X"$am_mf" : 'X$/$' \\| . 2>/dev/null \|\|
10010	$as_echo X"$mf" \|	11119	printf "%s\n" X"$am_mf" \|
10011	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	11120	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
10012	s//\1/	11121	s//\1/
10013	q	11122	q
10014	}	11123	}
10015	/^X$\/\/$[^/].*/{	11124	/^X$\/\/$[^/].*/{
…		…
10023	/^X$\/$.*/{	11132	/^X$\/$.*/{
10024	s//\1/	11133	s//\1/
10025	q	11134	q
10026	}	11135	}
10027	s/.*/./; q'`	11136	s/.*/./; q'`
10028	else	11137	am_filepart=`$as_basename -- "$am_mf" \|\|
10029	continue
10030	fi
10031	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
10032	# Extract the definition of DEP_FILES from the Makefile without
10033	# running `make'.
10034	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
10035	test -z "$DEPDIR" && continue
10036	# When using ansi2knr, U may be empty or an underscore; expand it
10037	U=`sed -n -e '/^U = / s///p' < "$mf"`
10038	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
10039	# We invoke sed twice because it is the simplest approach to
10040	# changing $(DEPDIR) to its actual value in the expansion.
10041	for file in `sed -n -e '
10042	/^DEP_FILES = .*\\\\$/ {
10043	s/^DEP_FILES = //
10044	:loop
10045	s/\\\\$//
10046	p
10047	n
10048	/\\\\$/ b loop
10049	p
10050	}
10051	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
10052	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10053	# Make sure the directory exists.
10054	test -f "$dirpart/$file" && continue
10055	fdir=`$as_dirname -- "$file" \|\|
10056	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \	11138	$as_expr X/"$am_mf" : './$[^/][^/]$/*$' \\| \
10057	X"$file" : 'X$//$[^/]' \\| \
10058	X"$file" : 'X$//$$' \\| \	11139	X"$am_mf" : 'X$//$$' \\| \
10059	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|	11140	X"$am_mf" : 'X$/$' \\| . 2>/dev/null \|\|
10060	$as_echo X"$file" \|	11141	printf "%s\n" X/"$am_mf" \|
10061	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	11142	sed '/^.\/$[^/][^/]$\/*$/{
10062	s//\1/	11143	s//\1/
10063	q	11144	q
10064	}	11145	}
10065	/^X$\/\/$[^/].*/{	11146	/^X\/$\/\/$$/{
10066	s//\1/	11147	s//\1/
10067	q	11148	q
10068	}	11149	}
10069	/^X$\/\/$$/{
10070	s//\1/
10071	q
10072	}
10073	/^X$\/$.*/{	11150	/^X\/$\/$.*/{
10074	s//\1/	11151	s//\1/
10075	q	11152	q
10076	}	11153	}
10077	s/.*/./; q'`	11154	s/.*/./; q'`
10078	as_dir=$dirpart/$fdir; as_fn_mkdir_p	11155	{ echo "$as_me:$LINENO: cd "$am_dirpart" \
10079	# echo "creating $dirpart/$file"	11156	&& sed -e '/# am--include-marker/d' "$am_filepart" \
10080	echo '# dummy' > "$dirpart/$file"	11157	\| $MAKE -f - am--depfiles" >&5
		11158	(cd "$am_dirpart" \
		11159	&& sed -e '/# am--include-marker/d' "$am_filepart" \
		11160	\| $MAKE -f - am--depfiles) >&5 2>&5
		11161	ac_status=$?
		11162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
		11163	(exit $ac_status); } \|\| am_rc=$?
10081	done	11164	done
10082	done	11165	if test $am_rc -ne 0; then
		11166	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		11167	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		11168	as_fn_error $? "Something went wrong bootstrapping makefile fragments
		11169	for automatic dependency tracking. If GNU make was not used, consider
		11170	re-running the configure script with MAKE=\"gmake\" (or whatever is
		11171	necessary). You can also try re-running configure with the
		11172	'--disable-dependency-tracking' option to at least be able to build
		11173	the package (albeit without support for automatic dependency tracking).
		11174	See \`config.log' for more details" "$LINENO" 5; }
		11175	fi
		11176	{ am_dirpart=; unset am_dirpart;}
		11177	{ am_filepart=; unset am_filepart;}
		11178	{ am_mf=; unset am_mf;}
		11179	{ am_rc=; unset am_rc;}
		11180	rm -f conftest-deps.mk
		11181	}
10083	;;	11182	;;
10084		11183
10085	esac	11184	esac
10086	done # for ac_tag	11185	done # for ac_tag
10087		11186
…		…
10113	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	11212	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
10114	# would make configure fail if this is the last instruction.	11213	# would make configure fail if this is the last instruction.
10115	$ac_cs_success \|\| as_fn_exit 1	11214	$ac_cs_success \|\| as_fn_exit 1
10116	fi	11215	fi
10117	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then	11216	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10118	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5	11217	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10119	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}	11218	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10120	fi	11219	fi
10121		11220
10122		11221
10123	echo	11222	echo
10124	echo "***"	11223	echo "***"
…		…
10142	fi	11241	fi
10143		11242
10144	echo "***"	11243	echo "***"
10145	echo	11244	echo
10146		11245
		11246	if pkg-config --exists 'libcrypto >= 1.1 libcrypto < 2.0'; then
		11247	cat <<EOF
		11248	[33m
		11249	***
		11250	*** WARNING WARNING WARNING WARNING WARNING WARNING WARNING
		11251	***
		11252	*** You seem to configure gvpe with OpenSSL 1.1 or newer.
		11253	*** While this probably compiles, please note that this is not only
		11254	*** unsupported, but also discouraged.
		11255	***
		11256	*** It is recommended to use either OpenSSL 1.0, as long as that is still
		11257	*** supported, or LibreSSL (https://www.libressl.org/).
		11258	***
		11259	*** This is not a political issue - while porting GVPE to the newer
		11260	*** OpenSSL 1.1 API, I encountered two incompatible API changes that were
		11261	*** not documented, were not caught while compiling but caused security
		11262	*** issues. When reported, the reaction of the OpenSSL developers was to
		11263	*** update the documentation.
		11264	***
		11265	*** As a result, I lost all confidence in the ability and desire of
		11266	*** OpenSSL developers to create a safe API, and would highly recommend
		11267	*** switching to LibreSSL which explicitly avoids such braking changes.
		11268	***
		11269	*** WARNING WARNING WARNING WARNING WARNING WARNING WARNING
		11270	***
		11271	*** Again, do not use OpenSSL 1.1 and complain if stuff breaks.
		11272	*** You have been warned, but your choice is respected.
		11273	***
		11274	[0m
10147		11275
		11276	EOF
		11277	fi
		11278
		11279
		11280

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Comparing gvpe/configure (file contents): Revision 1.56 by root, Thu Jan 29 00:21:38 2015 UTC vs. Revision 1.61 by root, Thu Oct 6 03:25:53 2022 UTC

Diff Legend

Comparing gvpe/configure (file contents):
Revision 1.56 by root, Thu Jan 29 00:21:38 2015 UTC vs.
Revision 1.61 by root, Thu Oct 6 03:25:53 2022 UTC