[ViewVC] Diff of: cvs/gvpe/configure

Comparing gvpe/configure (file contents):
Revision 1.58 by root, Wed Nov 2 07:06:38 2016 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
…		…
739	PACKAGE_STRING	781	PACKAGE_STRING
740	PACKAGE_VERSION	782	PACKAGE_VERSION
741	PACKAGE_TARNAME	783	PACKAGE_TARNAME
742	PACKAGE_NAME	784	PACKAGE_NAME
743	PATH_SEPARATOR	785	PATH_SEPARATOR
744	SHELL'	786	SHELL
		787	am__quote'
745	ac_subst_files=''	788	ac_subst_files=''
746	ac_user_opts='	789	ac_user_opts='
747	enable_option_checking	790	enable_option_checking
		791	enable_silent_rules
748	enable_maintainer_mode	792	enable_maintainer_mode
749	enable_dependency_tracking	793	enable_dependency_tracking
750	with_gnu_ld	794	with_gnu_ld
751	enable_rpath	795	enable_rpath
752	with_libiconv_prefix	796	with_libiconv_prefix
753	enable_nls	797	enable_nls
754	with_libintl_prefix	798	with_libintl_prefix
755	enable_iftype	799	enable_iftype
756	with_kernel	800	with_kernel
757	with_openssl_include
758	with_openssl_lib
759	enable_threads	801	enable_threads
760	enable_static_daemon	802	enable_static_daemon
761	enable_icmp	803	enable_icmp
762	enable_tcp	804	enable_tcp
763	enable_http_proxy	805	enable_http_proxy
…		…
780	CPPFLAGS	822	CPPFLAGS
781	CPP	823	CPP
782	CXX	824	CXX
783	CXXFLAGS	825	CXXFLAGS
784	CCC	826	CCC
785	CXXCPP'	827	PKG_CONFIG
		828	PKG_CONFIG_PATH
		829	PKG_CONFIG_LIBDIR
		830	LIBCRYPTO_CFLAGS
		831	LIBCRYPTO_LIBS'
786		832
787		833
788	# Initialize some variables set by options.	834	# Initialize some variables set by options.
789	ac_init_help=	835	ac_init_help=
790	ac_init_version=false	836	ac_init_version=false
…		…
822	sharedstatedir='${prefix}/com'	868	sharedstatedir='${prefix}/com'
823	localstatedir='${prefix}/var'	869	localstatedir='${prefix}/var'
824	runstatedir='${localstatedir}/run'	870	runstatedir='${localstatedir}/run'
825	includedir='${prefix}/include'	871	includedir='${prefix}/include'
826	oldincludedir='/usr/include'	872	oldincludedir='/usr/include'
827	docdir='${datarootdir}/doc/${PACKAGE}'	873	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
828	infodir='${datarootdir}/info'	874	infodir='${datarootdir}/info'
829	htmldir='${docdir}'	875	htmldir='${docdir}'
830	dvidir='${docdir}'	876	dvidir='${docdir}'
831	pdfdir='${docdir}'	877	pdfdir='${docdir}'
832	psdir='${docdir}'	878	psdir='${docdir}'
…		…
849	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	895	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
850	*=) ac_optarg= ;;	896	*=) ac_optarg= ;;
851	*) ac_optarg=yes ;;	897	*) ac_optarg=yes ;;
852	esac	898	esac
853		899
854	# Accept the important Cygnus configure options, so we can diagnose typos.
855
856	case $ac_dashdash$ac_option in	900	case $ac_dashdash$ac_option in
857	--)	901	--)
858	ac_dashdash=yes ;;	902	ac_dashdash=yes ;;
859		903
860	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	904	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
…		…
891		935
892	-disable-* \| --disable-*)	936	-disable-* \| --disable-*)
893	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`	937	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
894	# Reject names that are not valid shell variable names.	938	# Reject names that are not valid shell variable names.
895	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	939	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
896	as_fn_error $? "invalid feature name: $ac_useropt"	940	as_fn_error $? "invalid feature name: \`$ac_useropt'"
897	ac_useropt_orig=$ac_useropt	941	ac_useropt_orig=$ac_useropt
898	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	942	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
899	case $ac_user_opts in	943	case $ac_user_opts in
900	*"	944	*"
901	"enable_$ac_useropt"	945	"enable_$ac_useropt"
902	"*) ;;	946	"*) ;;
903	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"	947	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
…		…
917		961
918	-enable-* \| --enable-*)	962	-enable-* \| --enable-*)
919	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`	963	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
920	# Reject names that are not valid shell variable names.	964	# Reject names that are not valid shell variable names.
921	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	965	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
922	as_fn_error $? "invalid feature name: $ac_useropt"	966	as_fn_error $? "invalid feature name: \`$ac_useropt'"
923	ac_useropt_orig=$ac_useropt	967	ac_useropt_orig=$ac_useropt
924	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	968	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
925	case $ac_user_opts in	969	case $ac_user_opts in
926	*"	970	*"
927	"enable_$ac_useropt"	971	"enable_$ac_useropt"
928	"*) ;;	972	"*) ;;
929	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"	973	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
…		…
1130		1174
1131	-with-* \| --with-*)	1175	-with-* \| --with-*)
1132	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`	1176	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1133	# Reject names that are not valid shell variable names.	1177	# Reject names that are not valid shell variable names.
1134	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	1178	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135	as_fn_error $? "invalid package name: $ac_useropt"	1179	as_fn_error $? "invalid package name: \`$ac_useropt'"
1136	ac_useropt_orig=$ac_useropt	1180	ac_useropt_orig=$ac_useropt
1137	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	1181	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
1138	case $ac_user_opts in	1182	case $ac_user_opts in
1139	*"	1183	*"
1140	"with_$ac_useropt"	1184	"with_$ac_useropt"
1141	"*) ;;	1185	"*) ;;
1142	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"	1186	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
…		…
1146		1190
1147	-without-* \| --without-*)	1191	-without-* \| --without-*)
1148	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`	1192	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1149	# Reject names that are not valid shell variable names.	1193	# Reject names that are not valid shell variable names.
1150	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&	1194	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151	as_fn_error $? "invalid package name: $ac_useropt"	1195	as_fn_error $? "invalid package name: \`$ac_useropt'"
1152	ac_useropt_orig=$ac_useropt	1196	ac_useropt_orig=$ac_useropt
1153	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`	1197	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
1154	case $ac_user_opts in	1198	case $ac_user_opts in
1155	*"	1199	*"
1156	"with_$ac_useropt"	1200	"with_$ac_useropt"
1157	"*) ;;	1201	"*) ;;
1158	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"	1202	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
…		…
1192	eval $ac_envvar=\$ac_optarg	1236	eval $ac_envvar=\$ac_optarg
1193	export $ac_envvar ;;	1237	export $ac_envvar ;;
1194		1238
1195	*)	1239	*)
1196	# FIXME: should be removed in autoconf 3.0.	1240	# FIXME: should be removed in autoconf 3.0.
1197	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1241	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1198	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1242	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1243	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1200	: "${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}"
1201	;;	1245	;;
1202		1246
1203	esac	1247	esac
1204	done	1248	done
…		…
1210		1254
1211	if test -n "$ac_unrecognized_opts"; then	1255	if test -n "$ac_unrecognized_opts"; then
1212	case $enable_option_checking in	1256	case $enable_option_checking in
1213	no) ;;	1257	no) ;;
1214	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;	1258	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1215	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;	1259	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216	esac	1260	esac
1217	fi	1261	fi
1218		1262
1219	# Check all directory arguments for consistency.	1263	# Check all directory arguments for consistency.
1220	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1264	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
…		…
1274	ac_confdir=`$as_dirname -- "$as_myself" \|\|	1318	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1275	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \	1319	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1276	X"$as_myself" : 'X$//$[^/]' \\| \	1320	X"$as_myself" : 'X$//$[^/]' \\| \
1277	X"$as_myself" : 'X$//$$' \\| \	1321	X"$as_myself" : 'X$//$$' \\| \
1278	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|	1322	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1279	$as_echo X"$as_myself" \|	1323	printf "%s\n" X"$as_myself" \|
1280	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1324	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1281	s//\1/	1325	s//\1/
1282	q	1326	q
1283	}	1327	}
1284	/^X$\/\/$[^/].*/{	1328	/^X$\/\/$[^/].*/{
…		…
1331	#	1375	#
1332	if test "$ac_init_help" = "long"; then	1376	if test "$ac_init_help" = "long"; then
1333	# 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.
1334	# 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.
1335	cat <<_ACEOF	1379	cat <<_ACEOF
1336	\`configure' configures this package to adapt to many kinds of systems.	1380	\`configure' configures gvpe 3.1 to adapt to many kinds of systems.
1337		1381
1338	Usage: $0 [OPTION]... [VAR=VALUE]...	1382	Usage: $0 [OPTION]... [VAR=VALUE]...
1339		1383
1340	To assign environment variables (e.g., CC, CFLAGS...), specify them as	1384	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1341	VAR=VALUE. See below for descriptions of some of the useful variables.	1385	VAR=VALUE. See below for descriptions of some of the useful variables.
…		…
1380	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1424	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1381	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1425	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1382	--infodir=DIR info documentation [DATAROOTDIR/info]	1426	--infodir=DIR info documentation [DATAROOTDIR/info]
1383	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1427	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1384	--mandir=DIR man documentation [DATAROOTDIR/man]	1428	--mandir=DIR man documentation [DATAROOTDIR/man]
1385	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1429	--docdir=DIR documentation root [DATAROOTDIR/doc/gvpe]
1386	--htmldir=DIR html documentation [DOCDIR]	1430	--htmldir=DIR html documentation [DOCDIR]
1387	--dvidir=DIR dvi documentation [DOCDIR]	1431	--dvidir=DIR dvi documentation [DOCDIR]
1388	--pdfdir=DIR pdf documentation [DOCDIR]	1432	--pdfdir=DIR pdf documentation [DOCDIR]
1389	--psdir=DIR ps documentation [DOCDIR]	1433	--psdir=DIR ps documentation [DOCDIR]
1390	_ACEOF	1434	_ACEOF
…		…
1402	--target=TARGET configure for building compilers for TARGET [HOST]	1446	--target=TARGET configure for building compilers for TARGET [HOST]
1403	_ACEOF	1447	_ACEOF
1404	fi	1448	fi
1405		1449
1406	if test -n "$ac_init_help"; then	1450	if test -n "$ac_init_help"; then
1407		1451	case $ac_init_help in
		1452	short \| recursive ) echo "Configuration of gvpe 3.1:";;
		1453	esac
1408	cat <<\_ACEOF	1454	cat <<\_ACEOF
1409		1455
1410	Optional Features:	1456	Optional Features:
1411	--disable-option-checking ignore unrecognized --enable/--with options	1457	--disable-option-checking ignore unrecognized --enable/--with options
1412	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1458	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1413	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1459	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1414	--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
1415	(and sometimes confusing) to the casual installer	1464	sometimes confusing) to the casual installer
1416	--disable-dependency-tracking Speeds up one-time builds	1465	--enable-dependency-tracking
1417	--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
1418	--disable-rpath do not hardcode runtime library paths	1469	--disable-rpath do not hardcode runtime library paths
1419	--disable-nls do not use Native Language Support	1470	--disable-nls do not use Native Language Support
1420	--enable-iftype=TYPE/SUBTYPE	1471	--enable-iftype=TYPE/SUBTYPE
1421	Use kernel/net device interface TYPE/SUBTYPE.	1472	Use kernel/net device interface TYPE/SUBTYPE.
1422	Working combinations are (see doc/gvpe.osdep.5.pod):	1473	Working combinations are (see doc/gvpe.osdep.5.pod):
…		…
1463	--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
1464	--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
1465	--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
1466	--with-kernel=dir give the directory with kernel sources	1517	--with-kernel=dir give the directory with kernel sources
1467	(default: /usr/src/linux)	1518	(default: /usr/src/linux)
1468	--with-openssl-include=DIR OpenSSL headers directory (without trailing /openssl)
1469	--with-openssl-lib=DIR OpenSSL library directory
1470		1519
1471	Some influential environment variables:	1520	Some influential environment variables:
1472	CC C compiler command	1521	CC C compiler command
1473	CFLAGS C compiler flags	1522	CFLAGS C compiler flags
1474	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
…		…
1477	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
1478	you have headers in a nonstandard directory <include dir>	1527	you have headers in a nonstandard directory <include dir>
1479	CPP C preprocessor	1528	CPP C preprocessor
1480	CXX C++ compiler command	1529	CXX C++ compiler command
1481	CXXFLAGS C++ compiler flags	1530	CXXFLAGS C++ compiler flags
1482	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
1483		1540
1484	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
1485	it to find libraries and programs with nonstandard names/locations.	1542	it to find libraries and programs with nonstandard names/locations.
1486		1543
1487	Report bugs to the package provider.	1544	Report bugs to the package provider.
…		…
1498	ac_builddir=.	1555	ac_builddir=.
1499		1556
1500	case "$ac_dir" in	1557	case "$ac_dir" in
1501	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1558	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502	*)	1559	*)
1503	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`	1560	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1504	# A ".." for each directory in $ac_dir_suffix.	1561	# A ".." for each directory in $ac_dir_suffix.
1505	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`	1562	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1506	case $ac_top_builddir_sub in	1563	case $ac_top_builddir_sub in
1507	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1564	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1565	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1509	esac ;;	1566	esac ;;
1510	esac	1567	esac
…		…
1528	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;	1585	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1529	esac	1586	esac
1530	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	1587	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531		1588
1532	cd "$ac_dir" \|\| { ac_status=$?; continue; }	1589	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1533	# Check for guested configure.	1590	# Check for configure.gnu first; this name is used for a wrapper for
		1591	# Metaconfig's "Configure" on case-insensitive file systems.
1534	if test -f "$ac_srcdir/configure.gnu"; then	1592	if test -f "$ac_srcdir/configure.gnu"; then
1535	echo &&	1593	echo &&
1536	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1594	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1537	elif test -f "$ac_srcdir/configure"; then	1595	elif test -f "$ac_srcdir/configure"; then
1538	echo &&	1596	echo &&
1539	$SHELL "$ac_srcdir/configure" --help=recursive	1597	$SHELL "$ac_srcdir/configure" --help=recursive
1540	else	1598	else
1541	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1599	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1542	fi \|\| ac_status=$?	1600	fi \|\| ac_status=$?
1543	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1601	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1544	done	1602	done
1545	fi	1603	fi
1546		1604
1547	test -n "$ac_init_help" && exit $ac_status	1605	test -n "$ac_init_help" && exit $ac_status
1548	if $ac_init_version; then	1606	if $ac_init_version; then
1549	cat <<\_ACEOF	1607	cat <<\_ACEOF
1550	configure	1608	gvpe configure 3.1
1551	generated by GNU Autoconf 2.69	1609	generated by GNU Autoconf 2.71
1552		1610
1553	Copyright (C) 2012 Free Software Foundation, Inc.	1611	Copyright (C) 2021 Free Software Foundation, Inc.
1554	This configure script is free software; the Free Software Foundation	1612	This configure script is free software; the Free Software Foundation
1555	gives unlimited permission to copy, distribute and modify it.	1613	gives unlimited permission to copy, distribute and modify it.
1556	_ACEOF	1614	_ACEOF
1557	exit	1615	exit
1558	fi	1616	fi
…		…
1565	# --------------------------	1623	# --------------------------
1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.	1624	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1567	ac_fn_c_try_compile ()	1625	ac_fn_c_try_compile ()
1568	{	1626	{
1569	as_lineno=${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
1570	rm -f conftest.$ac_objext	1628	rm -f conftest.$ac_objext conftest.beam
1571	if { { ac_try="$ac_compile"	1629	if { { ac_try="$ac_compile"
1572	case "(($ac_try" in	1630	case "(($ac_try" in
1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;	1631	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1574	*) ac_try_echo=$ac_try;;	1632	*) ac_try_echo=$ac_try;;
1575	esac	1633	esac
1576	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\""
1577	$as_echo "$ac_try_echo"; } >&5	1635	printf "%s\n" "$ac_try_echo"; } >&5
1578	(eval "$ac_compile") 2>conftest.err	1636	(eval "$ac_compile") 2>conftest.err
1579	ac_status=$?	1637	ac_status=$?
1580	if test -s conftest.err; then	1638	if test -s conftest.err; then
1581	grep -v '^ *+' conftest.err >conftest.er1	1639	grep -v '^ *+' conftest.err >conftest.er1
1582	cat conftest.er1 >&5	1640	cat conftest.er1 >&5
1583	mv -f conftest.er1 conftest.err	1641	mv -f conftest.er1 conftest.err
1584	fi	1642	fi
1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	1643	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586	test $ac_status = 0; } && {	1644	test $ac_status = 0; } && {
1587	test -z "$ac_c_werror_flag" \|\|	1645	test -z "$ac_c_werror_flag" \|\|
1588	test ! -s conftest.err	1646	test ! -s conftest.err
1589	} && test -s conftest.$ac_objext; then :	1647	} && test -s conftest.$ac_objext
		1648	then :
1590	ac_retval=0	1649	ac_retval=0
1591	else	1650	else $as_nop
1592	$as_echo "$as_me: failed program was:" >&5	1651	printf "%s\n" "$as_me: failed program was:" >&5
1593	sed 's/^/\| /' conftest.$ac_ext >&5	1652	sed 's/^/\| /' conftest.$ac_ext >&5
1594		1653
1595	ac_retval=1	1654	ac_retval=1
1596	fi	1655	fi
1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1656	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
…		…
1603	# -----------------------	1662	# -----------------------
1604	# Try to link conftest.$ac_ext, and return whether this succeeded.	1663	# Try to link conftest.$ac_ext, and return whether this succeeded.
1605	ac_fn_c_try_link ()	1664	ac_fn_c_try_link ()
1606	{	1665	{
1607	as_lineno=${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
1608	rm -f conftest.$ac_objext conftest$ac_exeext	1667	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1609	if { { ac_try="$ac_link"	1668	if { { ac_try="$ac_link"
1610	case "(($ac_try" in	1669	case "(($ac_try" in
1611	\" \| \` \| \\) ac_try_echo=\$ac_try;;	1670	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1612	*) ac_try_echo=$ac_try;;	1671	*) ac_try_echo=$ac_try;;
1613	esac	1672	esac
1614	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\""
1615	$as_echo "$ac_try_echo"; } >&5	1674	printf "%s\n" "$ac_try_echo"; } >&5
1616	(eval "$ac_link") 2>conftest.err	1675	(eval "$ac_link") 2>conftest.err
1617	ac_status=$?	1676	ac_status=$?
1618	if test -s conftest.err; then	1677	if test -s conftest.err; then
1619	grep -v '^ *+' conftest.err >conftest.er1	1678	grep -v '^ *+' conftest.err >conftest.er1
1620	cat conftest.er1 >&5	1679	cat conftest.er1 >&5
1621	mv -f conftest.er1 conftest.err	1680	mv -f conftest.er1 conftest.err
1622	fi	1681	fi
1623	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	1682	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1624	test $ac_status = 0; } && {	1683	test $ac_status = 0; } && {
1625	test -z "$ac_c_werror_flag" \|\|	1684	test -z "$ac_c_werror_flag" \|\|
1626	test ! -s conftest.err	1685	test ! -s conftest.err
1627	} && test -s conftest$ac_exeext && {	1686	} && test -s conftest$ac_exeext && {
1628	test "$cross_compiling" = yes \|\|	1687	test "$cross_compiling" = yes \|\|
1629	test -x conftest$ac_exeext	1688	test -x conftest$ac_exeext
1630	}; then :	1689	}
		1690	then :
1631	ac_retval=0	1691	ac_retval=0
1632	else	1692	else $as_nop
1633	$as_echo "$as_me: failed program was:" >&5	1693	printf "%s\n" "$as_me: failed program was:" >&5
1634	sed 's/^/\| /' conftest.$ac_ext >&5	1694	sed 's/^/\| /' conftest.$ac_ext >&5
1635		1695
1636	ac_retval=1	1696	ac_retval=1
1637	fi	1697	fi
1638	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information	1698	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
…		…
1655	case "(($ac_try" in	1715	case "(($ac_try" in
1656	\" \| \` \| \\) ac_try_echo=\$ac_try;;	1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1657	*) ac_try_echo=$ac_try;;	1717	*) ac_try_echo=$ac_try;;
1658	esac	1718	esac
1659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1660	$as_echo "$ac_try_echo"; } >&5	1720	printf "%s\n" "$ac_try_echo"; } >&5
1661	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err	1721	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1662	ac_status=$?	1722	ac_status=$?
1663	if test -s conftest.err; then	1723	if test -s conftest.err; then
1664	grep -v '^ *+' conftest.err >conftest.er1	1724	grep -v '^ *+' conftest.err >conftest.er1
1665	cat conftest.er1 >&5	1725	cat conftest.er1 >&5
1666	mv -f conftest.er1 conftest.err	1726	mv -f conftest.er1 conftest.err
1667	fi	1727	fi
1668	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	1728	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1669	test $ac_status = 0; } > conftest.i && {	1729	test $ac_status = 0; } > conftest.i && {
1670	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|	1730	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1671	test ! -s conftest.err	1731	test ! -s conftest.err
1672	}; then :	1732	}
		1733	then :
1673	ac_retval=0	1734	ac_retval=0
1674	else	1735	else $as_nop
1675	$as_echo "$as_me: failed program was:" >&5	1736	printf "%s\n" "$as_me: failed program was:" >&5
1676	sed 's/^/\| /' conftest.$ac_ext >&5	1737	sed 's/^/\| /' conftest.$ac_ext >&5
1677		1738
1678	ac_retval=1	1739	ac_retval=1
1679	fi	1740	fi
1680	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1741	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
…		…
1686	# ----------------------------	1747	# ----------------------------
1687	# Try to compile conftest.$ac_ext, and return whether this succeeded.	1748	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1688	ac_fn_cxx_try_compile ()	1749	ac_fn_cxx_try_compile ()
1689	{	1750	{
1690	as_lineno=${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
1691	rm -f conftest.$ac_objext	1752	rm -f conftest.$ac_objext conftest.beam
1692	if { { ac_try="$ac_compile"	1753	if { { ac_try="$ac_compile"
1693	case "(($ac_try" in	1754	case "(($ac_try" in
1694	\" \| \` \| \\) ac_try_echo=\$ac_try;;	1755	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1695	*) ac_try_echo=$ac_try;;	1756	*) ac_try_echo=$ac_try;;
1696	esac	1757	esac
1697	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\""
1698	$as_echo "$ac_try_echo"; } >&5	1759	printf "%s\n" "$ac_try_echo"; } >&5
1699	(eval "$ac_compile") 2>conftest.err	1760	(eval "$ac_compile") 2>conftest.err
1700	ac_status=$?	1761	ac_status=$?
1701	if test -s conftest.err; then	1762	if test -s conftest.err; then
1702	grep -v '^ *+' conftest.err >conftest.er1	1763	grep -v '^ *+' conftest.err >conftest.er1
1703	cat conftest.er1 >&5	1764	cat conftest.er1 >&5
1704	mv -f conftest.er1 conftest.err	1765	mv -f conftest.er1 conftest.err
1705	fi	1766	fi
1706	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	1767	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707	test $ac_status = 0; } && {	1768	test $ac_status = 0; } && {
1708	test -z "$ac_cxx_werror_flag" \|\|	1769	test -z "$ac_cxx_werror_flag" \|\|
1709	test ! -s conftest.err	1770	test ! -s conftest.err
1710	} && test -s conftest.$ac_objext; then :	1771	} && test -s conftest.$ac_objext
		1772	then :
1711	ac_retval=0	1773	ac_retval=0
1712	else	1774	else $as_nop
1713	$as_echo "$as_me: failed program was:" >&5	1775	printf "%s\n" "$as_me: failed program was:" >&5
1714	sed 's/^/\| /' conftest.$ac_ext >&5	1776	sed 's/^/\| /' conftest.$ac_ext >&5
1715		1777
1716	ac_retval=1	1778	ac_retval=1
1717	fi	1779	fi
1718	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1780	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1719	as_fn_set_status $ac_retval	1781	as_fn_set_status $ac_retval
1720		1782
1721	} # ac_fn_cxx_try_compile	1783	} # ac_fn_cxx_try_compile
1722
1723	# ac_fn_cxx_try_cpp LINENO
1724	# ------------------------
1725	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1726	ac_fn_cxx_try_cpp ()
1727	{
1728	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729	if { { ac_try="$ac_cpp conftest.$ac_ext"
1730	case "(($ac_try" in
1731	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1732	*) ac_try_echo=$ac_try;;
1733	esac
1734	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735	$as_echo "$ac_try_echo"; } >&5
1736	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1737	ac_status=$?
1738	if test -s conftest.err; then
1739	grep -v '^ *+' conftest.err >conftest.er1
1740	cat conftest.er1 >&5
1741	mv -f conftest.er1 conftest.err
1742	fi
1743	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744	test $ac_status = 0; } > conftest.i && {
1745	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
1746	test ! -s conftest.err
1747	}; then :
1748	ac_retval=0
1749	else
1750	$as_echo "$as_me: failed program was:" >&5
1751	sed 's/^/\| /' conftest.$ac_ext >&5
1752
1753	ac_retval=1
1754	fi
1755	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756	as_fn_set_status $ac_retval
1757
1758	} # ac_fn_cxx_try_cpp
1759
1760	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1761	# ---------------------------------------------------------
1762	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1763	# the include files in INCLUDES and setting the cache variable VAR
1764	# accordingly.
1765	ac_fn_cxx_check_header_mongrel ()
1766	{
1767	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768	if eval \${$3+:} false; then :
1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770	$as_echo_n "checking for $2... " >&6; }
1771	if eval \${$3+:} false; then :
1772	$as_echo_n "(cached) " >&6
1773	fi
1774	eval ac_res=\$$3
1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1776	$as_echo "$ac_res" >&6; }
1777	else
1778	# Is the header compilable?
1779	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1780	$as_echo_n "checking $2 usability... " >&6; }
1781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1782	/* end confdefs.h. */
1783	$4
1784	#include <$2>
1785	_ACEOF
1786	if ac_fn_cxx_try_compile "$LINENO"; then :
1787	ac_header_compiler=yes
1788	else
1789	ac_header_compiler=no
1790	fi
1791	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1792	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1793	$as_echo "$ac_header_compiler" >&6; }
1794
1795	# Is the header present?
1796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1797	$as_echo_n "checking $2 presence... " >&6; }
1798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799	/* end confdefs.h. */
1800	#include <$2>
1801	_ACEOF
1802	if ac_fn_cxx_try_cpp "$LINENO"; then :
1803	ac_header_preproc=yes
1804	else
1805	ac_header_preproc=no
1806	fi
1807	rm -f conftest.err conftest.i conftest.$ac_ext
1808	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1809	$as_echo "$ac_header_preproc" >&6; }
1810
1811	# So? What about this header?
1812	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1813	yes:no: )
1814	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1815	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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	no:yes:* )
1820	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1821	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1823	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1824	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1825	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1826	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1827	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1828	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1829	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1830	;;
1831	esac
1832	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1833	$as_echo_n "checking for $2... " >&6; }
1834	if eval \${$3+:} false; then :
1835	$as_echo_n "(cached) " >&6
1836	else
1837	eval "$3=\$ac_header_compiler"
1838	fi
1839	eval ac_res=\$$3
1840	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1841	$as_echo "$ac_res" >&6; }
1842	fi
1843	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1844
1845	} # ac_fn_cxx_check_header_mongrel
1846
1847	# ac_fn_cxx_try_run LINENO
1848	# ------------------------
1849	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1850	# that executables can be run.
1851	ac_fn_cxx_try_run ()
1852	{
1853	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1854	if { { ac_try="$ac_link"
1855	case "(($ac_try" in
1856	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1857	*) ac_try_echo=$ac_try;;
1858	esac
1859	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1860	$as_echo "$ac_try_echo"; } >&5
1861	(eval "$ac_link") 2>&5
1862	ac_status=$?
1863	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1864	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1865	{ { case "(($ac_try" in
1866	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1867	*) ac_try_echo=$ac_try;;
1868	esac
1869	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1870	$as_echo "$ac_try_echo"; } >&5
1871	(eval "$ac_try") 2>&5
1872	ac_status=$?
1873	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1874	test $ac_status = 0; }; }; then :
1875	ac_retval=0
1876	else
1877	$as_echo "$as_me: program exited with status $ac_status" >&5
1878	$as_echo "$as_me: failed program was:" >&5
1879	sed 's/^/\| /' conftest.$ac_ext >&5
1880
1881	ac_retval=$ac_status
1882	fi
1883	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1884	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1885	as_fn_set_status $ac_retval
1886
1887	} # ac_fn_cxx_try_run
1888		1784
1889	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES	1785	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1890	# ---------------------------------------------------------	1786	# ---------------------------------------------------------
1891	# Tests whether HEADER exists and can be compiled using the include files in	1787	# Tests whether HEADER exists and can be compiled using the include files in
1892	# INCLUDES, setting the cache variable VAR accordingly.	1788	# INCLUDES, setting the cache variable VAR accordingly.
1893	ac_fn_cxx_check_header_compile ()	1789	ac_fn_cxx_check_header_compile ()
1894	{	1790	{
1895	as_lineno=${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
1896	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	1792	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1897	$as_echo_n "checking for $2... " >&6; }	1793	printf %s "checking for $2... " >&6; }
1898	if eval \${$3+:} false; then :	1794	if eval test \${$3+y}
1899	$as_echo_n "(cached) " >&6	1795	then :
1900	else	1796	printf %s "(cached) " >&6
		1797	else $as_nop
1901	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1902	/* end confdefs.h. */	1799	/* end confdefs.h. */
1903	$4	1800	$4
1904	#include <$2>	1801	#include <$2>
1905	_ACEOF	1802	_ACEOF
1906	if ac_fn_cxx_try_compile "$LINENO"; then :	1803	if ac_fn_cxx_try_compile "$LINENO"
		1804	then :
1907	eval "$3=yes"	1805	eval "$3=yes"
1908	else	1806	else $as_nop
1909	eval "$3=no"	1807	eval "$3=no"
1910	fi	1808	fi
1911	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	1809	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1912	fi	1810	fi
1913	eval ac_res=\$$3	1811	eval ac_res=\$$3
1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	1812	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1915	$as_echo "$ac_res" >&6; }	1813	printf "%s\n" "$ac_res" >&6; }
1916	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1814	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1917		1815
1918	} # ac_fn_cxx_check_header_compile	1816	} # ac_fn_cxx_check_header_compile
1919		1817
1920	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES	1818	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
…		…
1922	# Tests whether TYPE exists after having included INCLUDES, setting cache	1820	# Tests whether TYPE exists after having included INCLUDES, setting cache
1923	# variable VAR accordingly.	1821	# variable VAR accordingly.
1924	ac_fn_cxx_check_type ()	1822	ac_fn_cxx_check_type ()
1925	{	1823	{
1926	as_lineno=${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
1927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	1825	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928	$as_echo_n "checking for $2... " >&6; }	1826	printf %s "checking for $2... " >&6; }
1929	if eval \${$3+:} false; then :	1827	if eval test \${$3+y}
1930	$as_echo_n "(cached) " >&6	1828	then :
1931	else	1829	printf %s "(cached) " >&6
		1830	else $as_nop
1932	eval "$3=no"	1831	eval "$3=no"
1933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1832	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934	/* end confdefs.h. */	1833	/* end confdefs.h. */
1935	$4	1834	$4
1936	int	1835	int
1937	main ()	1836	main (void)
1938	{	1837	{
1939	if (sizeof ($2))	1838	if (sizeof ($2))
1940	return 0;	1839	return 0;
1941	;	1840	;
1942	return 0;	1841	return 0;
1943	}	1842	}
1944	_ACEOF	1843	_ACEOF
1945	if ac_fn_cxx_try_compile "$LINENO"; then :	1844	if ac_fn_cxx_try_compile "$LINENO"
		1845	then :
1946	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1846	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1947	/* end confdefs.h. */	1847	/* end confdefs.h. */
1948	$4	1848	$4
1949	int	1849	int
1950	main ()	1850	main (void)
1951	{	1851	{
1952	if (sizeof (($2)))	1852	if (sizeof (($2)))
1953	return 0;	1853	return 0;
1954	;	1854	;
1955	return 0;	1855	return 0;
1956	}	1856	}
1957	_ACEOF	1857	_ACEOF
1958	if ac_fn_cxx_try_compile "$LINENO"; then :	1858	if ac_fn_cxx_try_compile "$LINENO"
		1859	then :
1959		1860
1960	else	1861	else $as_nop
1961	eval "$3=yes"	1862	eval "$3=yes"
1962	fi	1863	fi
1963	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	1864	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1964	fi	1865	fi
1965	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	1866	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1966	fi	1867	fi
1967	eval ac_res=\$$3	1868	eval ac_res=\$$3
1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	1869	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1969	$as_echo "$ac_res" >&6; }	1870	printf "%s\n" "$ac_res" >&6; }
1970	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1871	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1971		1872
1972	} # ac_fn_cxx_check_type	1873	} # ac_fn_cxx_check_type
1973
1974	# ac_fn_c_try_run LINENO
1975	# ----------------------
1976	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1977	# that executables can be run.
1978	ac_fn_c_try_run ()
1979	{
1980	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1981	if { { ac_try="$ac_link"
1982	case "(($ac_try" in
1983	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1984	*) ac_try_echo=$ac_try;;
1985	esac
1986	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1987	$as_echo "$ac_try_echo"; } >&5
1988	(eval "$ac_link") 2>&5
1989	ac_status=$?
1990	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1991	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1992	{ { case "(($ac_try" in
1993	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1994	*) ac_try_echo=$ac_try;;
1995	esac
1996	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1997	$as_echo "$ac_try_echo"; } >&5
1998	(eval "$ac_try") 2>&5
1999	ac_status=$?
2000	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2001	test $ac_status = 0; }; }; then :
2002	ac_retval=0
2003	else
2004	$as_echo "$as_me: program exited with status $ac_status" >&5
2005	$as_echo "$as_me: failed program was:" >&5
2006	sed 's/^/\| /' conftest.$ac_ext >&5
2007
2008	ac_retval=$ac_status
2009	fi
2010	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012	as_fn_set_status $ac_retval
2013
2014	} # ac_fn_c_try_run
2015		1874
2016	# ac_fn_c_check_func LINENO FUNC VAR	1875	# ac_fn_c_check_func LINENO FUNC VAR
2017	# ----------------------------------	1876	# ----------------------------------
2018	# Tests whether FUNC exists, setting the cache variable VAR accordingly	1877	# Tests whether FUNC exists, setting the cache variable VAR accordingly
2019	ac_fn_c_check_func ()	1878	ac_fn_c_check_func ()
2020	{	1879	{
2021	as_lineno=${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
2022	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	1881	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2023	$as_echo_n "checking for $2... " >&6; }	1882	printf %s "checking for $2... " >&6; }
2024	if eval \${$3+:} false; then :	1883	if eval test \${$3+y}
2025	$as_echo_n "(cached) " >&6	1884	then :
2026	else	1885	printf %s "(cached) " >&6
		1886	else $as_nop
2027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1887	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2028	/* end confdefs.h. */	1888	/* end confdefs.h. */
2029	/* 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.
2030	For example, HP-UX 11i <limits.h> declares gettimeofday. */	1890	For example, HP-UX 11i <limits.h> declares gettimeofday. */
2031	#define $2 innocuous_$2	1891	#define $2 innocuous_$2
2032		1892
2033	/* System header to define __stub macros and hopefully few prototypes,	1893	/* System header to define __stub macros and hopefully few prototypes,
2034	which can conflict with char $2 (); below.	1894	which can conflict with char $2 (); below. */
2035	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2036	<limits.h> exists even on freestanding compilers. */
2037		1895
2038	#ifdef __STDC__
2039	# include <limits.h>	1896	#include <limits.h>
2040	#else
2041	# include <assert.h>
2042	#endif
2043
2044	#undef $2	1897	#undef $2
2045		1898
2046	/* Override any GCC internal prototype to avoid an error.	1899	/* Override any GCC internal prototype to avoid an error.
2047	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
2048	builtin and then its argument prototype would still apply. */	1901	builtin and then its argument prototype would still apply. */
…		…
2056	#if defined __stub_$2 \|\| defined __stub___$2	1909	#if defined __stub_$2 \|\| defined __stub___$2
2057	choke me	1910	choke me
2058	#endif	1911	#endif
2059		1912
2060	int	1913	int
2061	main ()	1914	main (void)
2062	{	1915	{
2063	return $2 ();	1916	return $2 ();
2064	;	1917	;
2065	return 0;	1918	return 0;
2066	}	1919	}
2067	_ACEOF	1920	_ACEOF
2068	if ac_fn_c_try_link "$LINENO"; then :	1921	if ac_fn_c_try_link "$LINENO"
		1922	then :
2069	eval "$3=yes"	1923	eval "$3=yes"
2070	else	1924	else $as_nop
2071	eval "$3=no"	1925	eval "$3=no"
2072	fi	1926	fi
2073	rm -f core conftest.err conftest.$ac_objext \	1927	rm -f core conftest.err conftest.$ac_objext conftest.beam \
2074	conftest$ac_exeext conftest.$ac_ext	1928	conftest$ac_exeext conftest.$ac_ext
2075	fi	1929	fi
2076	eval ac_res=\$$3	1930	eval ac_res=\$$3
2077	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	1931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2078	$as_echo "$ac_res" >&6; }	1932	printf "%s\n" "$ac_res" >&6; }
2079	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	1933	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2080		1934
2081	} # ac_fn_c_check_func	1935	} # ac_fn_c_check_func
2082		1936
2083	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES	1937	# ac_fn_c_try_run LINENO
2084	# -------------------------------------------------------	1938	# ----------------------
2085	# Tests whether HEADER exists, giving a warning if it cannot be compiled using	1939	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
2086	# the include files in INCLUDES and setting the cache variable VAR	1940	# executables can be run.
2087	# accordingly.	1941	ac_fn_c_try_run ()
2088	ac_fn_c_check_header_mongrel ()
2089	{	1942	{
2090	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
2091	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
2092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	1987	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2093	$as_echo_n "checking for $2... " >&6; }	1988	printf %s "checking for $2... " >&6; }
2094	if eval \${$3+:} false; then :	1989	if eval test \${$3+y}
2095	$as_echo_n "(cached) " >&6	1990	then :
2096	fi	1991	printf %s "(cached) " >&6
2097	eval ac_res=\$$3	1992	else $as_nop
2098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2099	$as_echo "$ac_res" >&6; }
2100	else
2101	# Is the header compilable?
2102	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2103	$as_echo_n "checking $2 usability... " >&6; }
2104	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	1993	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2105	/* end confdefs.h. */	1994	/* end confdefs.h. */
2106	$4	1995	$4
2107	#include <$2>	1996	#include <$2>
2108	_ACEOF	1997	_ACEOF
2109	if ac_fn_c_try_compile "$LINENO"; then :	1998	if ac_fn_c_try_compile "$LINENO"
2110	ac_header_compiler=yes	1999	then :
2111	else	2000	eval "$3=yes"
2112	ac_header_compiler=no	2001	else $as_nop
		2002	eval "$3=no"
2113	fi	2003	fi
2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	2004	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5	2005	fi
2116	$as_echo "$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
2117		2010
2118	# Is the header present?	2011	} # ac_fn_c_check_header_compile
2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5	2012
2120	$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 "$3=no"
2121	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	2027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2122	/* end confdefs.h. */	2028	/* end confdefs.h. */
2123	#include <$2>	2029	$4
		2030	int
		2031	main (void)
		2032	{
		2033	if (sizeof ($2))
		2034	return 0;
		2035	;
		2036	return 0;
		2037	}
2124	_ACEOF	2038	_ACEOF
2125	if ac_fn_c_try_cpp "$LINENO"; then :	2039	if ac_fn_c_try_compile "$LINENO"
2126	ac_header_preproc=yes	2040	then :
2127	else	2041	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2128	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 "$3=yes"
2129	fi	2058	fi
2130	rm -f conftest.err conftest.i conftest.$ac_ext	2059	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5	2060	fi
2132	$as_echo "$ac_header_preproc" >&6; }	2061	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2133
2134	# So? What about this header?
2135	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2136	yes:no: )
2137	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2138	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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	no:yes:* )
2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2144	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2145	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2146	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2147	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2148	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2149	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2150	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2151	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2152	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2153	;;
2154	esac
2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2156	$as_echo_n "checking for $2... " >&6; }
2157	if eval \${$3+:} false; then :
2158	$as_echo_n "(cached) " >&6
2159	else
2160	eval "$3=\$ac_header_compiler"
2161	fi	2062	fi
2162	eval ac_res=\$$3	2063	eval ac_res=\$$3
2163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5	2064	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2164	$as_echo "$ac_res" >&6; }	2065	printf "%s\n" "$ac_res" >&6; }
2165	fi
2166	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	2066	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2167		2067
2168	} # ac_fn_c_check_header_mongrel	2068	} # ac_fn_c_check_type
2169		2069
2170	# ac_fn_cxx_try_link LINENO	2070	# ac_fn_cxx_try_link LINENO
2171	# -------------------------	2071	# -------------------------
2172	# Try to link conftest.$ac_ext, and return whether this succeeded.	2072	# Try to link conftest.$ac_ext, and return whether this succeeded.
2173	ac_fn_cxx_try_link ()	2073	ac_fn_cxx_try_link ()
2174	{	2074	{
2175	as_lineno=${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
2176	rm -f conftest.$ac_objext conftest$ac_exeext	2076	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
2177	if { { ac_try="$ac_link"	2077	if { { ac_try="$ac_link"
2178	case "(($ac_try" in	2078	case "(($ac_try" in
2179	\" \| \` \| \\) ac_try_echo=\$ac_try;;	2079	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2180	*) ac_try_echo=$ac_try;;	2080	*) ac_try_echo=$ac_try;;
2181	esac	2081	esac
2182	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\""
2183	$as_echo "$ac_try_echo"; } >&5	2083	printf "%s\n" "$ac_try_echo"; } >&5
2184	(eval "$ac_link") 2>conftest.err	2084	(eval "$ac_link") 2>conftest.err
2185	ac_status=$?	2085	ac_status=$?
2186	if test -s conftest.err; then	2086	if test -s conftest.err; then
2187	grep -v '^ *+' conftest.err >conftest.er1	2087	grep -v '^ *+' conftest.err >conftest.er1
2188	cat conftest.er1 >&5	2088	cat conftest.er1 >&5
2189	mv -f conftest.er1 conftest.err	2089	mv -f conftest.er1 conftest.err
2190	fi	2090	fi
2191	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	2091	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2192	test $ac_status = 0; } && {	2092	test $ac_status = 0; } && {
2193	test -z "$ac_cxx_werror_flag" \|\|	2093	test -z "$ac_cxx_werror_flag" \|\|
2194	test ! -s conftest.err	2094	test ! -s conftest.err
2195	} && test -s conftest$ac_exeext && {	2095	} && test -s conftest$ac_exeext && {
2196	test "$cross_compiling" = yes \|\|	2096	test "$cross_compiling" = yes \|\|
2197	test -x conftest$ac_exeext	2097	test -x conftest$ac_exeext
2198	}; then :	2098	}
		2099	then :
2199	ac_retval=0	2100	ac_retval=0
2200	else	2101	else $as_nop
2201	$as_echo "$as_me: failed program was:" >&5	2102	printf "%s\n" "$as_me: failed program was:" >&5
2202	sed 's/^/\| /' conftest.$ac_ext >&5	2103	sed 's/^/\| /' conftest.$ac_ext >&5
2203		2104
2204	ac_retval=1	2105	ac_retval=1
2205	fi	2106	fi
2206	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information	2107	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
…		…
2210	rm -rf conftest.dSYM conftest_ipa8_conftest.oo	2111	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2211	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	2112	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2212	as_fn_set_status $ac_retval	2113	as_fn_set_status $ac_retval
2213		2114
2214	} # 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
2215		2125
2216	# ac_fn_cxx_check_func LINENO FUNC VAR	2126	case $ac_configure_args_raw in
2217	# ------------------------------------	2127	$as_nl)
2218	# Tests whether FUNC exists, setting the cache variable VAR accordingly	2128	ac_safe_unquote= ;;
2219	ac_fn_cxx_check_func ()	2129	*)
2220	{	2130	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
2221	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack	2131	ac_unsafe_a="$ac_unsafe_z#~"
2222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5	2132	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
2223	$as_echo_n "checking for $2... " >&6; }	2133	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
2224	if eval \${$3+:} false; then :	2134	esac
2225	$as_echo_n "(cached) " >&6
2226	else
2227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2228	/* end confdefs.h. */
2229	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
2231	#define $2 innocuous_$2
2232		2135
2233	/* System header to define __stub macros and hopefully few prototypes,
2234	which can conflict with char $2 (); below.
2235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2236	<limits.h> exists even on freestanding compilers. */
2237
2238	#ifdef __STDC__
2239	# include <limits.h>
2240	#else
2241	# include <assert.h>
2242	#endif
2243
2244	#undef $2
2245
2246	/* Override any GCC internal prototype to avoid an error.
2247	Use char because int might match the return type of a GCC
2248	builtin and then its argument prototype would still apply. */
2249	#ifdef __cplusplus
2250	extern "C"
2251	#endif
2252	char $2 ();
2253	/* The GNU C library defines this for functions which it implements
2254	to always fail with ENOSYS. Some functions are actually named
2255	something starting with __ and the normal name is an alias. */
2256	#if defined __stub_$2 \|\| defined __stub___$2
2257	choke me
2258	#endif
2259
2260	int
2261	main ()
2262	{
2263	return $2 ();
2264	;
2265	return 0;
2266	}
2267	_ACEOF
2268	if ac_fn_cxx_try_link "$LINENO"; then :
2269	eval "$3=yes"
2270	else
2271	eval "$3=no"
2272	fi
2273	rm -f core conftest.err conftest.$ac_objext \
2274	conftest$ac_exeext conftest.$ac_ext
2275	fi
2276	eval ac_res=\$$3
2277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2278	$as_echo "$ac_res" >&6; }
2279	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2280
2281	} # ac_fn_cxx_check_func
2282	cat >config.log <<_ACEOF	2136	cat >config.log <<_ACEOF
2283	This file contains any messages produced by compilers while	2137	This file contains any messages produced by compilers while
2284	running configure, to aid debugging if configure makes a mistake.	2138	running configure, to aid debugging if configure makes a mistake.
2285		2139
2286	It was created by $as_me, which was	2140	It was created by gvpe $as_me 3.1, which was
2287	generated by GNU Autoconf 2.69. Invocation command line was	2141	generated by GNU Autoconf 2.71. Invocation command line was
2288		2142
2289	$ $0 $@	2143	$ $0$ac_configure_args_raw
2290		2144
2291	_ACEOF	2145	_ACEOF
2292	exec 5>>config.log	2146	exec 5>>config.log
2293	{	2147	{
2294	cat <<_ASUNAME	2148	cat <<_ASUNAME
…		…
2317		2171
2318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2319	for as_dir in $PATH	2173	for as_dir in $PATH
2320	do	2174	do
2321	IFS=$as_save_IFS	2175	IFS=$as_save_IFS
2322	test -z "$as_dir" && as_dir=.	2176	case $as_dir in #(((
2323	$as_echo "PATH: $as_dir"	2177	'') as_dir=./ ;;
		2178	*/) ;;
		2179	*) as_dir=$as_dir/ ;;
		2180	esac
		2181	printf "%s\n" "PATH: $as_dir"
2324	done	2182	done
2325	IFS=$as_save_IFS	2183	IFS=$as_save_IFS
2326		2184
2327	} >&5	2185	} >&5
2328		2186
…		…
2353	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2211	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
2354	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2212	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
2355	\| -silent \| --silent \| --silen \| --sile \| --sil)	2213	\| -silent \| --silent \| --silen \| --sile \| --sil)
2356	continue ;;	2214	continue ;;
2357	\')	2215	\')
2358	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2216	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
2359	esac	2217	esac
2360	case $ac_pass in	2218	case $ac_pass in
2361	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;	2219	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2362	2)	2220	2)
2363	as_fn_append ac_configure_args1 " '$ac_arg'"	2221	as_fn_append ac_configure_args1 " '$ac_arg'"
…		…
2388	# config.log. We remove comments because anyway the quotes in there	2246	# config.log. We remove comments because anyway the quotes in there
2389	# would cause problems or look ugly.	2247	# would cause problems or look ugly.
2390	# WARNING: Use '\'' to represent an apostrophe within the trap.	2248	# WARNING: Use '\'' to represent an apostrophe within the trap.
2391	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.	2249	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2392	trap 'exit_status=$?	2250	trap 'exit_status=$?
		2251	# Sanitize IFS.
		2252	IFS=" "" $as_nl"
2393	# Save into config.log some information that might help in debugging.	2253	# Save into config.log some information that might help in debugging.
2394	{	2254	{
2395	echo	2255	echo
2396		2256
2397	$as_echo "## ---------------- ##	2257	printf "%s\n" "## ---------------- ##
2398	## Cache variables. ##	2258	## Cache variables. ##
2399	## ---------------- ##"	2259	## ---------------- ##"
2400	echo	2260	echo
2401	# The following way of writing the cache mishandles newlines in values,	2261	# The following way of writing the cache mishandles newlines in values,
2402	(	2262	(
2403	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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_]$=./\1/p'\''`; do
2404	eval ac_val=\$$ac_var	2264	eval ac_val=\$$ac_var
2405	case $ac_val in #(	2265	case $ac_val in #(
2406	${as_nl})	2266	${as_nl})
2407	case $ac_var in #(	2267	case $ac_var in #(
2408	_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
2409	$as_echo "$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;} ;;
2410	esac	2270	esac
2411	case $ac_var in #(	2271	case $ac_var in #(
2412	_ \| IFS \| as_nl) ;; #(	2272	_ \| IFS \| as_nl) ;; #(
2413	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	2273	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2414	*) { eval $ac_var=; unset $ac_var;} ;;	2274	*) { eval $ac_var=; unset $ac_var;} ;;
…		…
2428	esac \|	2288	esac \|
2429	sort	2289	sort
2430	)	2290	)
2431	echo	2291	echo
2432		2292
2433	$as_echo "## ----------------- ##	2293	printf "%s\n" "## ----------------- ##
2434	## Output variables. ##	2294	## Output variables. ##
2435	## ----------------- ##"	2295	## ----------------- ##"
2436	echo	2296	echo
2437	for ac_var in $ac_subst_vars	2297	for ac_var in $ac_subst_vars
2438	do	2298	do
2439	eval ac_val=\$$ac_var	2299	eval ac_val=\$$ac_var
2440	case $ac_val in	2300	case $ac_val in
2441	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2301	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2442	esac	2302	esac
2443	$as_echo "$ac_var='\''$ac_val'\''"	2303	printf "%s\n" "$ac_var='\''$ac_val'\''"
2444	done \| sort	2304	done \| sort
2445	echo	2305	echo
2446		2306
2447	if test -n "$ac_subst_files"; then	2307	if test -n "$ac_subst_files"; then
2448	$as_echo "## ------------------- ##	2308	printf "%s\n" "## ------------------- ##
2449	## File substitutions. ##	2309	## File substitutions. ##
2450	## ------------------- ##"	2310	## ------------------- ##"
2451	echo	2311	echo
2452	for ac_var in $ac_subst_files	2312	for ac_var in $ac_subst_files
2453	do	2313	do
2454	eval ac_val=\$$ac_var	2314	eval ac_val=\$$ac_var
2455	case $ac_val in	2315	case $ac_val in
2456	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2316	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2457	esac	2317	esac
2458	$as_echo "$ac_var='\''$ac_val'\''"	2318	printf "%s\n" "$ac_var='\''$ac_val'\''"
2459	done \| sort	2319	done \| sort
2460	echo	2320	echo
2461	fi	2321	fi
2462		2322
2463	if test -s confdefs.h; then	2323	if test -s confdefs.h; then
2464	$as_echo "## ----------- ##	2324	printf "%s\n" "## ----------- ##
2465	## confdefs.h. ##	2325	## confdefs.h. ##
2466	## ----------- ##"	2326	## ----------- ##"
2467	echo	2327	echo
2468	cat confdefs.h	2328	cat confdefs.h
2469	echo	2329	echo
2470	fi	2330	fi
2471	test "$ac_signal" != 0 &&	2331	test "$ac_signal" != 0 &&
2472	$as_echo "$as_me: caught signal $ac_signal"	2332	printf "%s\n" "$as_me: caught signal $ac_signal"
2473	$as_echo "$as_me: exit $exit_status"	2333	printf "%s\n" "$as_me: exit $exit_status"
2474	} >&5	2334	} >&5
2475	rm -f core .core core.conftest. &&	2335	rm -f core .core core.conftest. &&
2476	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2336	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2477	exit $exit_status	2337	exit $exit_status
2478	' 0	2338	' 0
…		…
2482	ac_signal=0	2342	ac_signal=0
2483		2343
2484	# 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.
2485	rm -f -r conftest* confdefs.h	2345	rm -f -r conftest* confdefs.h
2486		2346
2487	$as_echo "/* confdefs.h */" > confdefs.h	2347	printf "%s\n" "/* confdefs.h */" > confdefs.h
2488		2348
2489	# Predefined preprocessor variables.	2349	# Predefined preprocessor variables.
2490		2350
2491	cat >>confdefs.h <<_ACEOF	2351	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2492	#define PACKAGE_NAME "$PACKAGE_NAME"
2493	_ACEOF
2494		2352
2495	cat >>confdefs.h <<_ACEOF	2353	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2496	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2497	_ACEOF
2498		2354
2499	cat >>confdefs.h <<_ACEOF	2355	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2500	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2501	_ACEOF
2502		2356
2503	cat >>confdefs.h <<_ACEOF	2357	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2504	#define PACKAGE_STRING "$PACKAGE_STRING"
2505	_ACEOF
2506		2358
2507	cat >>confdefs.h <<_ACEOF	2359	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2508	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2509	_ACEOF
2510		2360
2511	cat >>confdefs.h <<_ACEOF	2361	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2512	#define PACKAGE_URL "$PACKAGE_URL"
2513	_ACEOF
2514		2362
2515		2363
2516	# Let the site file select an alternate cache file if it wants to.	2364	# Let the site file select an alternate cache file if it wants to.
2517	# Prefer an explicitly selected file to automatically selected ones.	2365	# Prefer an explicitly selected file to automatically selected ones.
2518	ac_site_file1=NONE
2519	ac_site_file2=NONE
2520	if test -n "$CONFIG_SITE"; then	2366	if test -n "$CONFIG_SITE"; then
2521	# We do not want a PATH search for config.site.
2522	case $CONFIG_SITE in #((
2523	-*) ac_site_file1=./$CONFIG_SITE;;
2524	/) ac_site_file1=$CONFIG_SITE;;	2367	ac_site_files="$CONFIG_SITE"
2525	*) ac_site_file1=./$CONFIG_SITE;;
2526	esac
2527	elif test "x$prefix" != xNONE; then	2368	elif test "x$prefix" != xNONE; then
2528	ac_site_file1=$prefix/share/config.site	2369	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2529	ac_site_file2=$prefix/etc/config.site
2530	else	2370	else
2531	ac_site_file1=$ac_default_prefix/share/config.site	2371	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2532	ac_site_file2=$ac_default_prefix/etc/config.site
2533	fi	2372	fi
		2373
2534	for ac_site_file in "$ac_site_file1" "$ac_site_file2"	2374	for ac_site_file in $ac_site_files
2535	do	2375	do
2536	test "x$ac_site_file" = xNONE && continue	2376	case $ac_site_file in #(
		2377	/) :
		2378	;; #(
		2379	*) :
		2380	ac_site_file=./$ac_site_file ;;
		2381	esac
2537	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
2538	{ $as_echo "$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
2539	$as_echo "$as_me: loading site script $ac_site_file" >&6;}	2384	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2540	sed 's/^/\| /' "$ac_site_file" >&5	2385	sed 's/^/\| /' "$ac_site_file" >&5
2541	. "$ac_site_file" \	2386	. "$ac_site_file" \
2542	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	2387	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2543	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	2388	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2544	as_fn_error $? "failed to load site script $ac_site_file	2389	as_fn_error $? "failed to load site script $ac_site_file
2545	See \`config.log' for more details" "$LINENO" 5; }	2390	See \`config.log' for more details" "$LINENO" 5; }
2546	fi	2391	fi
2547	done	2392	done
2548		2393
2549	if test -r "$cache_file"; then	2394	if test -r "$cache_file"; then
2550	# Some versions of bash will fail to source /dev/null (special files	2395	# Some versions of bash will fail to source /dev/null (special files
2551	# actually), so we avoid doing that. DJGPP emulates it as a regular file.	2396	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2552	if test /dev/null != "$cache_file" && test -f "$cache_file"; then	2397	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2553	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5	2398	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2554	$as_echo "$as_me: loading cache $cache_file" >&6;}	2399	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2555	case $cache_file in	2400	case $cache_file in
2556	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2401	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
2557	*) . "./$cache_file";;	2402	*) . "./$cache_file";;
2558	esac	2403	esac
2559	fi	2404	fi
2560	else	2405	else
2561	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5	2406	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2562	$as_echo "$as_me: creating cache $cache_file" >&6;}	2407	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2563	>$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 ${ac_aux_dir}configure"
2564	fi	3041	fi
2565		3042
2566	# Check that the precious variables saved in the cache have kept the same	3043	# Check that the precious variables saved in the cache have kept the same
2567	# value.	3044	# value.
2568	ac_cache_corrupted=false	3045	ac_cache_corrupted=false
…		…
2571	eval ac_new_set=\$ac_env_${ac_var}_set	3048	eval ac_new_set=\$ac_env_${ac_var}_set
2572	eval ac_old_val=\$ac_cv_env_${ac_var}_value	3049	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2573	eval ac_new_val=\$ac_env_${ac_var}_value	3050	eval ac_new_val=\$ac_env_${ac_var}_value
2574	case $ac_old_set,$ac_new_set in	3051	case $ac_old_set,$ac_new_set in
2575	set,)	3052	set,)
2576	{ $as_echo "$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
2577	$as_echo "$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;}
2578	ac_cache_corrupted=: ;;	3055	ac_cache_corrupted=: ;;
2579	,set)	3056	,set)
2580	{ $as_echo "$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
2581	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3058	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2582	ac_cache_corrupted=: ;;	3059	ac_cache_corrupted=: ;;
2583	,);;	3060	,);;
2584	*)	3061	*)
2585	if test "x$ac_old_val" != "x$ac_new_val"; then	3062	if test "x$ac_old_val" != "x$ac_new_val"; then
2586	# differences in whitespace do not lead to failure.	3063	# differences in whitespace do not lead to failure.
2587	ac_old_val_w=`echo x $ac_old_val`	3064	ac_old_val_w=`echo x $ac_old_val`
2588	ac_new_val_w=`echo x $ac_new_val`	3065	ac_new_val_w=`echo x $ac_new_val`
2589	if test "$ac_old_val_w" != "$ac_new_val_w"; then	3066	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5	3067	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2591	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3068	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2592	ac_cache_corrupted=:	3069	ac_cache_corrupted=:
2593	else	3070	else
2594	{ $as_echo "$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
2595	$as_echo "$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;}
2596	eval $ac_var=\$ac_old_val	3073	eval $ac_var=\$ac_old_val
2597	fi	3074	fi
2598	{ $as_echo "$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
2599	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}	3076	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2600	{ $as_echo "$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
2601	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}	3078	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2602	fi;;	3079	fi;;
2603	esac	3080	esac
2604	# Pass precious variables to config.status.	3081	# Pass precious variables to config.status.
2605	if test "$ac_new_set" = set; then	3082	if test "$ac_new_set" = set; then
2606	case $ac_new_val in	3083	case $ac_new_val in
2607	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3084	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
2608	*) ac_arg=$ac_var=$ac_new_val ;;	3085	*) ac_arg=$ac_var=$ac_new_val ;;
2609	esac	3086	esac
2610	case " $ac_configure_args " in	3087	case " $ac_configure_args " in
2611	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3088	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
2612	*) as_fn_append ac_configure_args " '$ac_arg'" ;;	3089	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2613	esac	3090	esac
2614	fi	3091	fi
2615	done	3092	done
2616	if $ac_cache_corrupted; then	3093	if $ac_cache_corrupted; then
2617	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	3094	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2618	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	3095	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2619	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5	3096	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2620	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3097	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
2621	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5	3098	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
		3099	and start over" "$LINENO" 5
2622	fi	3100	fi
2623	## -------------------- ##	3101	## -------------------- ##
2624	## Main body of script. ##	3102	## Main body of script. ##
2625	## -------------------- ##	3103	## -------------------- ##
2626		3104
…		…
2630	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 $LIBS >&5'
2631	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3109	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2632		3110
2633		3111
2634		3112
2635	ac_aux_dir=
2636	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2637	if test -f "$ac_dir/install-sh"; then
2638	ac_aux_dir=$ac_dir
2639	ac_install_sh="$ac_aux_dir/install-sh -c"
2640	break
2641	elif test -f "$ac_dir/install.sh"; then
2642	ac_aux_dir=$ac_dir
2643	ac_install_sh="$ac_aux_dir/install.sh -c"
2644	break
2645	elif test -f "$ac_dir/shtool"; then
2646	ac_aux_dir=$ac_dir
2647	ac_install_sh="$ac_aux_dir/shtool install -c"
2648	break
2649	fi
2650	done
2651	if test -z "$ac_aux_dir"; then
2652	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2653	fi
2654		3113
2655	# These three variables are undocumented and unsupported,
2656	# and are intended to be withdrawn in a future Autoconf release.
2657	# They can cause serious problems if a builder's source tree is in a directory
2658	# whose full name contains unusual characters.
2659	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2660	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2661	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2662		3114
2663		3115
2664	# Make sure we can run config.sub.	3116	# Make sure we can run config.sub.
2665	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	3117	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
2666	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
2667		3119
2668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5	3120	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2669	$as_echo_n "checking build system type... " >&6; }	3121	printf %s "checking build system type... " >&6; }
2670	if ${ac_cv_build+:} false; then :	3122	if test ${ac_cv_build+y}
2671	$as_echo_n "(cached) " >&6	3123	then :
2672	else	3124	printf %s "(cached) " >&6
		3125	else $as_nop
2673	ac_build_alias=$build_alias	3126	ac_build_alias=$build_alias
2674	test "x$ac_build_alias" = x &&	3127	test "x$ac_build_alias" = x &&
2675	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	3128	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
2676	test "x$ac_build_alias" = x &&	3129	test "x$ac_build_alias" = x &&
2677	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
2678	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` \|\|
2679	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
2680		3133
2681	fi	3134	fi
2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5	3135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2683	$as_echo "$ac_cv_build" >&6; }	3136	printf "%s\n" "$ac_cv_build" >&6; }
2684	case $ac_cv_build in	3137	case $ac_cv_build in
2685	--*) ;;	3138	--*) ;;
2686	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;	3139	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2687	esac	3140	esac
2688	build=$ac_cv_build	3141	build=$ac_cv_build
…		…
2697	build_os=$*	3150	build_os=$*
2698	IFS=$ac_save_IFS	3151	IFS=$ac_save_IFS
2699	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
2700		3153
2701		3154
2702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5	3155	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2703	$as_echo_n "checking host system type... " >&6; }	3156	printf %s "checking host system type... " >&6; }
2704	if ${ac_cv_host+:} false; then :	3157	if test ${ac_cv_host+y}
2705	$as_echo_n "(cached) " >&6	3158	then :
2706	else	3159	printf %s "(cached) " >&6
		3160	else $as_nop
2707	if test "x$host_alias" = x; then	3161	if test "x$host_alias" = x; then
2708	ac_cv_host=$ac_cv_build	3162	ac_cv_host=$ac_cv_build
2709	else	3163	else
2710	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	3164	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
2711	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
2712	fi	3166	fi
2713		3167
2714	fi	3168	fi
2715	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5	3169	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2716	$as_echo "$ac_cv_host" >&6; }	3170	printf "%s\n" "$ac_cv_host" >&6; }
2717	case $ac_cv_host in	3171	case $ac_cv_host in
2718	--*) ;;	3172	--*) ;;
2719	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;	3173	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2720	esac	3174	esac
2721	host=$ac_cv_host	3175	host=$ac_cv_host
…		…
2730	host_os=$*	3184	host_os=$*
2731	IFS=$ac_save_IFS	3185	IFS=$ac_save_IFS
2732	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
2733		3187
2734		3188
2735	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5	3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2736	$as_echo_n "checking target system type... " >&6; }	3190	printf %s "checking target system type... " >&6; }
2737	if ${ac_cv_target+:} false; then :	3191	if test ${ac_cv_target+y}
2738	$as_echo_n "(cached) " >&6	3192	then :
2739	else	3193	printf %s "(cached) " >&6
		3194	else $as_nop
2740	if test "x$target_alias" = x; then	3195	if test "x$target_alias" = x; then
2741	ac_cv_target=$ac_cv_host	3196	ac_cv_target=$ac_cv_host
2742	else	3197	else
2743	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|	3198	ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` \|\|
2744	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
2745	fi	3200	fi
2746		3201
2747	fi	3202	fi
2748	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5	3203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2749	$as_echo "$ac_cv_target" >&6; }	3204	printf "%s\n" "$ac_cv_target" >&6; }
2750	case $ac_cv_target in	3205	case $ac_cv_target in
2751	--*) ;;	3206	--*) ;;
2752	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;	3207	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2753	esac	3208	esac
2754	target=$ac_cv_target	3209	target=$ac_cv_target
…		…
2769	# will get canonicalized.	3224	# will get canonicalized.
2770	test -n "$target_alias" &&	3225	test -n "$target_alias" &&
2771	test "$program_prefix$program_suffix$program_transform_name" = \	3226	test "$program_prefix$program_suffix$program_transform_name" = \
2772	NONENONEs,x,x, &&	3227	NONENONEs,x,x, &&
2773	program_prefix=${target_alias}-	3228	program_prefix=${target_alias}-
2774	am__api_version="1.7"	3229	am__api_version='1.16'
		3230
		3231
2775	# Find a good install program. We prefer a C program (faster),	3232	# Find a good install program. We prefer a C program (faster),
2776	# 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
2777	# incompatible versions:	3234	# incompatible versions:
2778	# SysV /etc/install, /usr/sbin/install	3235	# SysV /etc/install, /usr/sbin/install
2779	# SunOS /usr/etc/install	3236	# SunOS /usr/etc/install
2780	# IRIX /sbin/install	3237	# IRIX /sbin/install
…		…
2784	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3241	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2785	# 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"
2786	# OS/2's system install, which has a completely different semantic	3243	# OS/2's system install, which has a completely different semantic
2787	# ./install, which can be erroneously created by make from ./install.sh.	3244	# ./install, which can be erroneously created by make from ./install.sh.
2788	# Reject install programs that cannot install multiple files.	3245	# Reject install programs that cannot install multiple files.
2789	{ $as_echo "$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
2790	$as_echo_n "checking for a BSD-compatible install... " >&6; }	3247	printf %s "checking for a BSD-compatible install... " >&6; }
2791	if test -z "$INSTALL"; then	3248	if test -z "$INSTALL"; then
2792	if ${ac_cv_path_install+:} false; then :	3249	if test ${ac_cv_path_install+y}
2793	$as_echo_n "(cached) " >&6	3250	then :
2794	else	3251	printf %s "(cached) " >&6
		3252	else $as_nop
2795	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3253	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2796	for as_dir in $PATH	3254	for as_dir in $PATH
2797	do	3255	do
2798	IFS=$as_save_IFS	3256	IFS=$as_save_IFS
2799	test -z "$as_dir" && as_dir=.	3257	case $as_dir in #(((
		3258	'') as_dir=./ ;;
		3259	*/) ;;
		3260	*) as_dir=$as_dir/ ;;
		3261	esac
2800	# Account for people who put trailing slashes in PATH elements.	3262	# Account for fact that we put trailing slashes in our PATH walk.
2801	case $as_dir/ in #((	3263	case $as_dir in #((
2802	./ \| .// \| /[cC]/* \| \	3264	./ \| /[cC]/* \| \
2803	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3265	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2804	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \	3266	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
2805	/usr/ucb/* ) ;;	3267	/usr/ucb/* ) ;;
2806	*)	3268	*)
2807	# 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.
2808	# 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
2809	# by default.	3271	# by default.
2810	for ac_prog in ginstall scoinst install; do	3272	for ac_prog in ginstall scoinst install; do
2811	for ac_exec_ext in '' $ac_executable_extensions; do	3273	for ac_exec_ext in '' $ac_executable_extensions; do
2812	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3274	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
2813	if test $ac_prog = install &&	3275	if test $ac_prog = install &&
2814	grep dspmsg "$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
2815	# AIX install. It has an incompatible calling convention.	3277	# AIX install. It has an incompatible calling convention.
2816	:	3278	:
2817	elif test $ac_prog = install &&	3279	elif test $ac_prog = install &&
2818	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3280	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2819	# program-specific install script used by HP pwplus--don't use.	3281	# program-specific install script used by HP pwplus--don't use.
2820	:	3282	:
2821	else	3283	else
2822	rm -rf conftest.one conftest.two conftest.dir	3284	rm -rf conftest.one conftest.two conftest.dir
2823	echo one > conftest.one	3285	echo one > conftest.one
2824	echo two > conftest.two	3286	echo two > conftest.two
2825	mkdir conftest.dir	3287	mkdir conftest.dir
2826	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&	3288	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
2827	test -s conftest.one && test -s conftest.two &&	3289	test -s conftest.one && test -s conftest.two &&
2828	test -s conftest.dir/conftest.one &&	3290	test -s conftest.dir/conftest.one &&
2829	test -s conftest.dir/conftest.two	3291	test -s conftest.dir/conftest.two
2830	then	3292	then
2831	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3293	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
2832	break 3	3294	break 3
2833	fi	3295	fi
2834	fi	3296	fi
2835	fi	3297	fi
2836	done	3298	done
…		…
2842	IFS=$as_save_IFS	3304	IFS=$as_save_IFS
2843		3305
2844	rm -rf conftest.one conftest.two conftest.dir	3306	rm -rf conftest.one conftest.two conftest.dir
2845		3307
2846	fi	3308	fi
2847	if test "${ac_cv_path_install+set}" = set; then	3309	if test ${ac_cv_path_install+y}; then
2848	INSTALL=$ac_cv_path_install	3310	INSTALL=$ac_cv_path_install
2849	else	3311	else
2850	# As a last resort, use the slow shell script. Don't cache a	3312	# As a last resort, use the slow shell script. Don't cache a
2851	# value for INSTALL within a source directory, because that will	3313	# value for INSTALL within a source directory, because that will
2852	# break other packages using the cache if that directory is	3314	# break other packages using the cache if that directory is
2853	# removed, or if the value is a relative name.	3315	# removed, or if the value is a relative name.
2854	INSTALL=$ac_install_sh	3316	INSTALL=$ac_install_sh
2855	fi	3317	fi
2856	fi	3318	fi
2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5	3319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2858	$as_echo "$INSTALL" >&6; }	3320	printf "%s\n" "$INSTALL" >&6; }
2859		3321
2860	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2861	# It thinks the first close brace ends the variable substitution.	3323	# It thinks the first close brace ends the variable substitution.
2862	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2863		3325
2864	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2865		3327
2866	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2867		3329
2868	{ $as_echo "$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
2869	$as_echo_n "checking whether build environment is sane... " >&6; }	3331	printf %s "checking whether build environment is sane... " >&6; }
2870	# Just in case	3332	# Reject unsafe characters in $srcdir or the absolute working directory
2871	sleep 1	3333	# name. Accept space and tab only in the latter.
2872	echo timestamp > conftest.file	3334	am_lf='
		3335	'
		3336	case `pwd` in
		3337	[\\\"\#\$\&\'\`$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
2873	# 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
2874	# arguments. Must try -L first in case configure is actually a	3346	# arguments. Must try -L first in case configure is actually a
2875	# 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
2876	# (eg FreeBSD returns the mod time of the symlink's containing	3348	# (eg FreeBSD returns the mod time of the symlink's containing
2877	# directory).	3349	# directory).
2878	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
2879	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`	3354	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2880	if test "$*" = "X"; then	3355	if test "$*" = "X"; then
2881	# -L didn't work.	3356	# -L didn't work.
2882	set X `ls -t $srcdir/configure conftest.file`	3357	set X `ls -t "$srcdir/configure" conftest.file`
2883	fi	3358	fi
2884	rm -f conftest.file
2885	if test "$*" != "X $srcdir/configure conftest.file" \	3359	if test "$*" != "X $srcdir/configure conftest.file" \
2886	&& test "$*" != "X conftest.file $srcdir/configure"; then	3360	&& test "$*" != "X conftest.file $srcdir/configure"; then
2887		3361
2888	# 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
2889	# if, for instance, CONFIG_SHELL is bash and it inherits a	3363	# if, for instance, CONFIG_SHELL is bash and it inherits a
2890	# broken ls alias from the environment. This has actually	3364	# broken ls alias from the environment. This has actually
2891	# happened. Such a system could not be considered "sane".	3365	# happened. Such a system could not be considered "sane".
2892	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken	3366	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2893	alias in your environment" "$LINENO" 5	3367	alias in your environment" "$LINENO" 5
2894	fi	3368	fi
2895		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
2896	test "$2" = conftest.file	3376	test "$2" = conftest.file
2897	)	3377	)
2898	then	3378	then
2899	# Ok.	3379	# Ok.
2900	:	3380	:
2901	else	3381	else
2902	as_fn_error $? "newly created file is older than distributed files!	3382	as_fn_error $? "newly created file is older than distributed files!
2903	Check your system clock" "$LINENO" 5	3383	Check your system clock" "$LINENO" 5
2904	fi	3384	fi
2905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	3385	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2906	$as_echo "yes" >&6; }	3386	printf "%s\n" "yes" >&6; }
		3387	# If we didn't sleep, we still need to ensure time stamps of config.status and
		3388	# generated files are strictly newer.
		3389	am_sleep_pid=
		3390	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
		3391	( sleep 1 ) &
		3392	am_sleep_pid=$!
		3393	fi
		3394
		3395	rm -f conftest.file
		3396
2907	test "$program_prefix" != NONE &&	3397	test "$program_prefix" != NONE &&
2908	program_transform_name="s&^&$program_prefix&;$program_transform_name"	3398	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2909	# Use a double $ so make ignores it.	3399	# Use a double $ so make ignores it.
2910	test "$program_suffix" != NONE &&	3400	test "$program_suffix" != NONE &&
2911	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	3401	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2912	# Double any \ or $.	3402	# Double any \ or $.
2913	# By default was `s,x,x', remove it if useless.	3403	# By default was `s,x,x', remove it if useless.
2914	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'	3404	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2915	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`	3405	program_transform_name=`printf "%s\n" "$program_transform_name" \| sed "$ac_script"`
2916		3406
2917		3407
2918	# expand $ac_aux_dir to an absolute path	3408	# Expand $ac_aux_dir to an absolute path.
2919	am_aux_dir=`cd $ac_aux_dir && pwd`	3409	am_aux_dir=`cd "$ac_aux_dir" && pwd`
2920		3410
2921	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
2922	# Use eval to expand $SHELL	3415	# Use eval to expand $SHELL
2923	if eval "$MISSING --run true"; then	3416	if eval "$MISSING --is-lightweight"; then
2924	am_missing_run="$MISSING --run "	3417	am_missing_run="$MISSING "
2925	else	3418	else
2926	am_missing_run=	3419	am_missing_run=
2927	{ $as_echo "$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
2928	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	3421	printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2929	fi	3422	fi
		3423
		3424	if test x"${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; }
2930		3590
2931	for ac_prog in gawk mawk nawk awk	3591	for ac_prog in gawk mawk nawk awk
2932	do	3592	do
2933	# 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.
2934	set dummy $ac_prog; ac_word=$2	3594	set dummy $ac_prog; ac_word=$2
2935	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3595	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2936	$as_echo_n "checking for $ac_word... " >&6; }	3596	printf %s "checking for $ac_word... " >&6; }
2937	if ${ac_cv_prog_AWK+:} false; then :	3597	if test ${ac_cv_prog_AWK+y}
2938	$as_echo_n "(cached) " >&6	3598	then :
2939	else	3599	printf %s "(cached) " >&6
		3600	else $as_nop
2940	if test -n "$AWK"; then	3601	if test -n "$AWK"; then
2941	ac_cv_prog_AWK="$AWK" # Let the user override the test.	3602	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2942	else	3603	else
2943	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2944	for as_dir in $PATH	3605	for as_dir in $PATH
2945	do	3606	do
2946	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2947	test -z "$as_dir" && as_dir=.	3608	case $as_dir in #(((
		3609	'') as_dir=./ ;;
		3610	*/) ;;
		3611	*) as_dir=$as_dir/ ;;
		3612	esac
2948	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2949	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3614	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2950	ac_cv_prog_AWK="$ac_prog"	3615	ac_cv_prog_AWK="$ac_prog"
2951	$as_echo "$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$ac_exec_ext" >&5
2952	break 2	3617	break 2
2953	fi	3618	fi
2954	done	3619	done
2955	done	3620	done
2956	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2957		3622
2958	fi	3623	fi
2959	fi	3624	fi
2960	AWK=$ac_cv_prog_AWK	3625	AWK=$ac_cv_prog_AWK
2961	if test -n "$AWK"; then	3626	if test -n "$AWK"; then
2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5	3627	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2963	$as_echo "$AWK" >&6; }	3628	printf "%s\n" "$AWK" >&6; }
2964	else	3629	else
2965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2966	$as_echo "no" >&6; }	3631	printf "%s\n" "no" >&6; }
2967	fi	3632	fi
2968		3633
2969		3634
2970	test -n "$AWK" && break	3635	test -n "$AWK" && break
2971	done	3636	done
2972		3637
2973	{ $as_echo "$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
2974	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }	3639	printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2975	set x ${MAKE-make}	3640	set x ${MAKE-make}
2976	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	3641	ac_make=`printf "%s\n" "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2977	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :	3642	if eval test \${ac_cv_prog_make_${ac_make}_set+y}
2978	$as_echo_n "(cached) " >&6	3643	then :
2979	else	3644	printf %s "(cached) " >&6
		3645	else $as_nop
2980	cat >conftest.make <<\_ACEOF	3646	cat >conftest.make <<\_ACEOF
2981	SHELL = /bin/sh	3647	SHELL = /bin/sh
2982	all:	3648	all:
2983	@echo '@@@%%%=$(MAKE)=@@@%%%'	3649	@echo '@@@%%%=$(MAKE)=@@@%%%'
2984	_ACEOF	3650	_ACEOF
…		…
2990	eval ac_cv_prog_make_${ac_make}_set=no;;	3656	eval ac_cv_prog_make_${ac_make}_set=no;;
2991	esac	3657	esac
2992	rm -f conftest.make	3658	rm -f conftest.make
2993	fi	3659	fi
2994	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	3660	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2995	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	3661	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2996	$as_echo "yes" >&6; }	3662	printf "%s\n" "yes" >&6; }
2997	SET_MAKE=	3663	SET_MAKE=
2998	else	3664	else
2999	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3665	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3000	$as_echo "no" >&6; }	3666	printf "%s\n" "no" >&6; }
3001	SET_MAKE="MAKE=${MAKE-make}"	3667	SET_MAKE="MAKE=${MAKE-make}"
3002	fi	3668	fi
3003		3669
3004	rm -rf .tst 2>/dev/null	3670	rm -rf .tst 2>/dev/null
3005	mkdir .tst 2>/dev/null	3671	mkdir .tst 2>/dev/null
…		…
3008	else	3674	else
3009	am__leading_dot=_	3675	am__leading_dot=_
3010	fi	3676	fi
3011	rmdir .tst 2>/dev/null	3677	rmdir .tst 2>/dev/null
3012		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)'
3013	# test to see if srcdir already configured	3724	# test to see if srcdir already configured
3014	if test "`cd $srcdir && pwd`" != "`pwd`" &&
3015	test -f $srcdir/config.status; then	3725	if test -f $srcdir/config.status; then
3016	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
3017	fi	3728	fi
3018		3729
3019	# test whether we have cygpath	3730	# test whether we have cygpath
3020	if test -z "$CYGPATH_W"; then	3731	if test -z "$CYGPATH_W"; then
3021	if (cygpath --version) >/dev/null 2>/dev/null; then	3732	if (cygpath --version) >/dev/null 2>/dev/null; then
…		…
3025	fi	3736	fi
3026	fi	3737	fi
3027		3738
3028		3739
3029	# Define the identity of the package.	3740	# Define the identity of the package.
3030	PACKAGE=gvpe	3741	PACKAGE='gvpe'
3031	VERSION=3.0	3742	VERSION='3.1'
3032		3743
3033		3744
3034	cat >>confdefs.h <<_ACEOF	3745	printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
3035	#define PACKAGE "$PACKAGE"
3036	_ACEOF
3037		3746
3038		3747
3039	cat >>confdefs.h <<_ACEOF	3748	printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h
3040	#define VERSION "$VERSION"
3041	_ACEOF
3042		3749
3043	# Some tools Automake needs.	3750	# Some tools Automake needs.
3044		3751
3045	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}	3752	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3046		3753
…		…
3054	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}	3761	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3055		3762
3056		3763
3057	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}	3764	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3058		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='$(MKDIR_P)'
3059		3771
3060	AMTAR=${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='$${TAR-tar}'
3061		3777
3062	install_sh=${install_sh-"$am_aux_dir/install-sh"}
3063		3778
3064	# Installed binaries are usually stripped using `strip' when the user	3779	# We'll loop over all known methods to create a tar archive until one works.
3065	# run `make install-strip'. However `strip' might not be the right	3780	_am_tools='gnutar pax cpio none'
3066	# tool to use in cross-compilation environments, therefore Automake	3781
3067	# will honor the `STRIP' environment variable to overrule this program.	3782	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3068	if test "$cross_compiling" != no; then	3783
3069	if test -n "$ac_tool_prefix"; then	3784
3070	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	3785
3071	set dummy ${ac_tool_prefix}strip; ac_word=$2	3786
3072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3787
3073	$as_echo_n "checking for $ac_word... " >&6; }	3788
3074	if ${ac_cv_prog_STRIP+:} false; then :	3789	# POSIX will say in a future version that running "rm -f" with no argument
3075	$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
3076	else	3815	else
3077	if test -n "$STRIP"; then	3816	cat >&2 <<'END'
3078	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	3817	Aborting the configuration process, to ensure you take notice of the issue.
3079	else	3818
3080	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3819	You can download and install GNU coreutils to get an 'rm' implementation
3081	for as_dir in $PATH	3820	that behaves properly: <https://www.gnu.org/software/coreutils/>.
3082	do	3821
3083	IFS=$as_save_IFS	3822	If you want to complete the configuration process using your problematic
3084	test -z "$as_dir" && as_dir=.	3823	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3085	for ac_exec_ext in '' $ac_executable_extensions; do	3824	to "yes", and re-run configure.
3086	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3825
3087	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	3826	END
3088	$as_echo "$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
3089	break 2
3090	fi	3828	fi
3091	done
3092	done
3093	IFS=$as_save_IFS
3094
3095	fi	3829	fi
3096	fi
3097	STRIP=$ac_cv_prog_STRIP
3098	if test -n "$STRIP"; then
3099	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3100	$as_echo "$STRIP" >&6; }
3101	else
3102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3103	$as_echo "no" >&6; }
3104	fi
3105
3106
3107	fi
3108	if test -z "$ac_cv_prog_STRIP"; then
3109	ac_ct_STRIP=$STRIP
3110	# Extract the first word of "strip", so it can be a program name with args.
3111	set dummy strip; ac_word=$2
3112	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3113	$as_echo_n "checking for $ac_word... " >&6; }
3114	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3115	$as_echo_n "(cached) " >&6
3116	else
3117	if test -n "$ac_ct_STRIP"; then
3118	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3119	else
3120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3121	for as_dir in $PATH
3122	do
3123	IFS=$as_save_IFS
3124	test -z "$as_dir" && as_dir=.
3125	for ac_exec_ext in '' $ac_executable_extensions; do
3126	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3127	ac_cv_prog_ac_ct_STRIP="strip"
3128	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3129	break 2
3130	fi
3131	done
3132	done
3133	IFS=$as_save_IFS
3134
3135	fi
3136	fi
3137	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3138	if test -n "$ac_ct_STRIP"; then
3139	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3140	$as_echo "$ac_ct_STRIP" >&6; }
3141	else
3142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3143	$as_echo "no" >&6; }
3144	fi
3145
3146	if test "x$ac_ct_STRIP" = x; then
3147	STRIP=":"
3148	else
3149	case $cross_compiling:$ac_tool_warned in
3150	yes:)
3151	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3152	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3153	ac_tool_warned=yes ;;
3154	esac
3155	STRIP=$ac_ct_STRIP
3156	fi
3157	else
3158	STRIP="$ac_cv_prog_STRIP"
3159	fi
3160
3161	fi
3162	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3163
3164	# We need awk for the "check" target. The system "awk" is bad on
3165	# some platforms.
3166
3167
3168		3830
3169	ac_config_headers="$ac_config_headers config.h"	3831	ac_config_headers="$ac_config_headers config.h"
3170		3832
		3833
3171	{ $as_echo "$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
3172	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }	3835	printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3173	# Check whether --enable-maintainer-mode was given.	3836	# Check whether --enable-maintainer-mode was given.
3174	if test "${enable_maintainer_mode+set}" = set; then :	3837	if test ${enable_maintainer_mode+y}
		3838	then :
3175	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	3839	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3176	else	3840	else $as_nop
3177	USE_MAINTAINER_MODE=no	3841	USE_MAINTAINER_MODE=no
3178	fi	3842	fi
3179		3843
3180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5	3844	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3181	$as_echo "$USE_MAINTAINER_MODE" >&6; }	3845	printf "%s\n" "$USE_MAINTAINER_MODE" >&6; }
3182
3183
3184	if test $USE_MAINTAINER_MODE = yes; then	3846	if test $USE_MAINTAINER_MODE = yes; then
3185	MAINTAINER_MODE_TRUE=	3847	MAINTAINER_MODE_TRUE=
3186	MAINTAINER_MODE_FALSE='#'	3848	MAINTAINER_MODE_FALSE='#'
3187	else	3849	else
3188	MAINTAINER_MODE_TRUE='#'	3850	MAINTAINER_MODE_TRUE='#'
3189	MAINTAINER_MODE_FALSE=	3851	MAINTAINER_MODE_FALSE=
…		…
3210		3872
3211		3873
3212		3874
3213	# 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.
3214	set dummy msgfmt; ac_word=$2	3876	set dummy msgfmt; ac_word=$2
3215	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3216	$as_echo_n "checking for $ac_word... " >&6; }	3878	printf %s "checking for $ac_word... " >&6; }
3217	if ${ac_cv_path_MSGFMT+:} false; then :	3879	if test ${ac_cv_path_MSGFMT+y}
3218	$as_echo_n "(cached) " >&6	3880	then :
3219	else	3881	printf %s "(cached) " >&6
		3882	else $as_nop
3220	case "$MSGFMT" in	3883	case "$MSGFMT" in
3221	/*)	3884	/*)
3222	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3885	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3223	;;	3886	;;
3224	*)	3887	*)
…		…
3238	;;	3901	;;
3239	esac	3902	esac
3240	fi	3903	fi
3241	MSGFMT="$ac_cv_path_MSGFMT"	3904	MSGFMT="$ac_cv_path_MSGFMT"
3242	if test "$MSGFMT" != ":"; then	3905	if test "$MSGFMT" != ":"; then
3243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5	3906	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
3244	$as_echo "$MSGFMT" >&6; }	3907	printf "%s\n" "$MSGFMT" >&6; }
3245	else	3908	else
3246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3909	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3247	$as_echo "no" >&6; }	3910	printf "%s\n" "no" >&6; }
3248	fi	3911	fi
3249		3912
3250	# 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.
3251	set dummy gmsgfmt; ac_word=$2	3914	set dummy gmsgfmt; ac_word=$2
3252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3253	$as_echo_n "checking for $ac_word... " >&6; }	3916	printf %s "checking for $ac_word... " >&6; }
3254	if ${ac_cv_path_GMSGFMT+:} false; then :	3917	if test ${ac_cv_path_GMSGFMT+y}
3255	$as_echo_n "(cached) " >&6	3918	then :
3256	else	3919	printf %s "(cached) " >&6
		3920	else $as_nop
3257	case $GMSGFMT in	3921	case $GMSGFMT in
3258	[\\/]* \| ?:[\\/]*)	3922	[\\/]* \| ?:[\\/]*)
3259	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3923	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3260	;;	3924	;;
3261	*)	3925	*)
3262	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3926	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3263	for as_dir in $PATH	3927	for as_dir in $PATH
3264	do	3928	do
3265	IFS=$as_save_IFS	3929	IFS=$as_save_IFS
3266	test -z "$as_dir" && as_dir=.	3930	case $as_dir in #(((
		3931	'') as_dir=./ ;;
		3932	*/) ;;
		3933	*) as_dir=$as_dir/ ;;
		3934	esac
3267	for ac_exec_ext in '' $ac_executable_extensions; do	3935	for ac_exec_ext in '' $ac_executable_extensions; do
3268	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3936	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3269	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	3937	ac_cv_path_GMSGFMT="$as_dir$ac_word$ac_exec_ext"
3270	$as_echo "$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$ac_exec_ext" >&5
3271	break 2	3939	break 2
3272	fi	3940	fi
3273	done	3941	done
3274	done	3942	done
3275	IFS=$as_save_IFS	3943	IFS=$as_save_IFS
…		…
3278	;;	3946	;;
3279	esac	3947	esac
3280	fi	3948	fi
3281	GMSGFMT=$ac_cv_path_GMSGFMT	3949	GMSGFMT=$ac_cv_path_GMSGFMT
3282	if test -n "$GMSGFMT"; then	3950	if test -n "$GMSGFMT"; then
3283	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5	3951	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
3284	$as_echo "$GMSGFMT" >&6; }	3952	printf "%s\n" "$GMSGFMT" >&6; }
3285	else	3953	else
3286	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3954	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3287	$as_echo "no" >&6; }	3955	printf "%s\n" "no" >&6; }
3288	fi	3956	fi
3289		3957
3290		3958
3291		3959
3292	# 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.
3293	set dummy xgettext; ac_word=$2	3961	set dummy xgettext; ac_word=$2
3294	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	3962	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3295	$as_echo_n "checking for $ac_word... " >&6; }	3963	printf %s "checking for $ac_word... " >&6; }
3296	if ${ac_cv_path_XGETTEXT+:} false; then :	3964	if test ${ac_cv_path_XGETTEXT+y}
3297	$as_echo_n "(cached) " >&6	3965	then :
3298	else	3966	printf %s "(cached) " >&6
		3967	else $as_nop
3299	case "$XGETTEXT" in	3968	case "$XGETTEXT" in
3300	/*)	3969	/*)
3301	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3970	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3302	;;	3971	;;
3303	*)	3972	*)
…		…
3317	;;	3986	;;
3318	esac	3987	esac
3319	fi	3988	fi
3320	XGETTEXT="$ac_cv_path_XGETTEXT"	3989	XGETTEXT="$ac_cv_path_XGETTEXT"
3321	if test "$XGETTEXT" != ":"; then	3990	if test "$XGETTEXT" != ":"; then
3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5	3991	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
3323	$as_echo "$XGETTEXT" >&6; }	3992	printf "%s\n" "$XGETTEXT" >&6; }
3324	else	3993	else
3325	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	3994	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3326	$as_echo "no" >&6; }	3995	printf "%s\n" "no" >&6; }
3327	fi	3996	fi
3328		3997
3329	rm -f messages.po	3998	rm -f messages.po
3330		3999
3331	# 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.
3332	set dummy msgmerge; ac_word=$2	4001	set dummy msgmerge; ac_word=$2
3333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4002	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3334	$as_echo_n "checking for $ac_word... " >&6; }	4003	printf %s "checking for $ac_word... " >&6; }
3335	if ${ac_cv_path_MSGMERGE+:} false; then :	4004	if test ${ac_cv_path_MSGMERGE+y}
3336	$as_echo_n "(cached) " >&6	4005	then :
3337	else	4006	printf %s "(cached) " >&6
		4007	else $as_nop
3338	case "$MSGMERGE" in	4008	case "$MSGMERGE" in
3339	/*)	4009	/*)
3340	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	4010	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
3341	;;	4011	;;
3342	*)	4012	*)
…		…
3355	;;	4025	;;
3356	esac	4026	esac
3357	fi	4027	fi
3358	MSGMERGE="$ac_cv_path_MSGMERGE"	4028	MSGMERGE="$ac_cv_path_MSGMERGE"
3359	if test "$MSGMERGE" != ":"; then	4029	if test "$MSGMERGE" != ":"; then
3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5	4030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
3361	$as_echo "$MSGMERGE" >&6; }	4031	printf "%s\n" "$MSGMERGE" >&6; }
3362	else	4032	else
3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4033	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3364	$as_echo "no" >&6; }	4034	printf "%s\n" "no" >&6; }
3365	fi	4035	fi
3366		4036
3367		4037
3368	if test "$GMSGFMT" != ":"; then	4038	if test "$GMSGFMT" != ":"; then
3369	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	4039	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
3370	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	4040	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
3371	: ;	4041	: ;
3372	else	4042	else
3373	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`	4043	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`
3374	{ $as_echo "$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
3375	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }	4045	printf "%s\n" "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
3376	GMSGFMT=":"	4046	GMSGFMT=":"
3377	fi	4047	fi
3378	fi	4048	fi
3379		4049
3380	if test "$XGETTEXT" != ":"; then	4050	if test "$XGETTEXT" != ":"; then
3381	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 &&
3382	(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
3383	: ;	4053	: ;
3384	else	4054	else
3385	{ $as_echo "$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
3386	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }	4056	printf "%s\n" "found xgettext program is not GNU xgettext; ignore it" >&6; }
3387	XGETTEXT=":"	4057	XGETTEXT=":"
3388	fi	4058	fi
3389	rm -f messages.po	4059	rm -f messages.po
3390	fi	4060	fi
3391		4061
…		…
3406	acl_save_prefix="$prefix"	4076	acl_save_prefix="$prefix"
3407	prefix="$acl_final_prefix"	4077	prefix="$acl_final_prefix"
3408	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	4078	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
3409	prefix="$acl_save_prefix"	4079	prefix="$acl_save_prefix"
3410		4080
		4081
		4082
		4083
		4084
		4085
		4086
		4087
		4088
		4089
3411	DEPDIR="${am__leading_dot}deps"	4090	DEPDIR="${am__leading_dot}deps"
3412		4091
3413	ac_config_commands="$ac_config_commands depfiles"	4092	ac_config_commands="$ac_config_commands depfiles"
3414		4093
3415		4094	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
3416	am_make=${MAKE-make}	4095	printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }
3417	cat > confinc << 'END'	4096	cat > confinc.mk << 'END'
3418	am__doit:	4097	am__doit:
3419	@echo done	4098	@echo this is the am__doit target >confinc.out
3420	.PHONY: am__doit	4099	.PHONY: am__doit
3421	END	4100	END
3422	# If we don't find an include directive, just comment out the code.
3423	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3424	$as_echo_n "checking for style of include used by $am_make... " >&6; }
3425	am__include="#"	4101	am__include="#"
3426	am__quote=	4102	am__quote=
		4103	# BSD make does it like this.
		4104	echo '.include "confinc.mk" # ignored' > confmf.BSD
		4105	# Other make implementations (GNU, Solaris 10, AIX) do it like this.
		4106	echo 'include confinc.mk # ignored' > confmf.GNU
3427	_am_result=none	4107	_am_result=no
3428	# First try GNU make style include.	4108	for s in GNU BSD; do
3429	echo "include confinc" > confmf	4109	{ echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
3430	# We grep out `Entering directory' and `Leaving directory'	4110	(${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
3431	# messages which can occur if `w' ends up in MAKEFLAGS.	4111	ac_status=$?
3432	# In particular we don't look at `^make:' because GNU make might	4112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3433	# be invoked under some other name (usually "gmake"), in which	4113	(exit $ac_status); }
3434	# case it prints its new name instead of `make'.	4114	case $?:`cat confinc.out 2>/dev/null` in #(
3435	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then	4115	'0:this is the am__doit target') :
3436	am__include=include	4116	case $s in #(
3437	am__quote=	4117	BSD) :
3438	_am_result=GNU	4118	am__include='.include' am__quote='"' ;; #(
3439	fi	4119	*) :
3440	# Now try BSD make style include.	4120	am__include='include' am__quote='' ;;
		4121	esac ;; #(
		4122	*) :
		4123	;;
		4124	esac
3441	if test "$am__include" = "#"; then	4125	if test "$am__include" != "#"; then
3442	echo '.include "confinc"' > confmf	4126	_am_result="yes ($s style)"
3443	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then	4127	break
3444	am__include=.include
3445	am__quote="\""
3446	_am_result=BSD
3447	fi	4128	fi
3448	fi	4129	done
3449
3450
3451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3452	$as_echo "$_am_result" >&6; }
3453	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; }
3454		4133
3455	# Check whether --enable-dependency-tracking was given.	4134	# Check whether --enable-dependency-tracking was given.
3456	if test "${enable_dependency_tracking+set}" = set; then :	4135	if test ${enable_dependency_tracking+y}
		4136	then :
3457	enableval=$enable_dependency_tracking;	4137	enableval=$enable_dependency_tracking;
3458	fi	4138	fi
3459		4139
3460	if test "x$enable_dependency_tracking" != xno; then	4140	if test "x$enable_dependency_tracking" != xno; then
3461	am_depcomp="$ac_aux_dir/depcomp"	4141	am_depcomp="$ac_aux_dir/depcomp"
3462	AMDEPBACKSLASH='\'	4142	AMDEPBACKSLASH='\'
		4143	am__nodep='_no'
3463	fi	4144	fi
3464
3465
3466	if test "x$enable_dependency_tracking" != xno; then	4145	if test "x$enable_dependency_tracking" != xno; then
3467	AMDEP_TRUE=	4146	AMDEP_TRUE=
3468	AMDEP_FALSE='#'	4147	AMDEP_FALSE='#'
3469	else	4148	else
3470	AMDEP_TRUE='#'	4149	AMDEP_TRUE='#'
3471	AMDEP_FALSE=	4150	AMDEP_FALSE=
3472	fi	4151	fi
3473
3474		4152
3475		4153
3476	ac_ext=c	4154	ac_ext=c
3477	ac_cpp='$CPP $CPPFLAGS'	4155	ac_cpp='$CPP $CPPFLAGS'
3478	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4156	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3479	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 $LIBS >&5'
3480	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4158	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3481	if test -n "$ac_tool_prefix"; then	4159	if test -n "$ac_tool_prefix"; then
3482	# Extract the first word of "${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.
3483	set dummy ${ac_tool_prefix}gcc; ac_word=$2	4161	set dummy ${ac_tool_prefix}gcc; ac_word=$2
3484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4162	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3485	$as_echo_n "checking for $ac_word... " >&6; }	4163	printf %s "checking for $ac_word... " >&6; }
3486	if ${ac_cv_prog_CC+:} false; then :	4164	if test ${ac_cv_prog_CC+y}
3487	$as_echo_n "(cached) " >&6	4165	then :
3488	else	4166	printf %s "(cached) " >&6
		4167	else $as_nop
3489	if test -n "$CC"; then	4168	if test -n "$CC"; then
3490	ac_cv_prog_CC="$CC" # Let the user override the test.	4169	ac_cv_prog_CC="$CC" # Let the user override the test.
3491	else	4170	else
3492	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4171	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3493	for as_dir in $PATH	4172	for as_dir in $PATH
3494	do	4173	do
3495	IFS=$as_save_IFS	4174	IFS=$as_save_IFS
3496	test -z "$as_dir" && as_dir=.	4175	case $as_dir in #(((
		4176	'') as_dir=./ ;;
		4177	*/) ;;
		4178	*) as_dir=$as_dir/ ;;
		4179	esac
3497	for ac_exec_ext in '' $ac_executable_extensions; do	4180	for ac_exec_ext in '' $ac_executable_extensions; do
3498	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4181	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3499	ac_cv_prog_CC="${ac_tool_prefix}gcc"	4182	ac_cv_prog_CC="${ac_tool_prefix}gcc"
3500	$as_echo "$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$ac_exec_ext" >&5
3501	break 2	4184	break 2
3502	fi	4185	fi
3503	done	4186	done
3504	done	4187	done
3505	IFS=$as_save_IFS	4188	IFS=$as_save_IFS
3506		4189
3507	fi	4190	fi
3508	fi	4191	fi
3509	CC=$ac_cv_prog_CC	4192	CC=$ac_cv_prog_CC
3510	if test -n "$CC"; then	4193	if test -n "$CC"; then
3511	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	4194	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3512	$as_echo "$CC" >&6; }	4195	printf "%s\n" "$CC" >&6; }
3513	else	4196	else
3514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4197	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3515	$as_echo "no" >&6; }	4198	printf "%s\n" "no" >&6; }
3516	fi	4199	fi
3517		4200
3518		4201
3519	fi	4202	fi
3520	if test -z "$ac_cv_prog_CC"; then	4203	if test -z "$ac_cv_prog_CC"; then
3521	ac_ct_CC=$CC	4204	ac_ct_CC=$CC
3522	# 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.
3523	set dummy gcc; ac_word=$2	4206	set dummy gcc; ac_word=$2
3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4207	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3525	$as_echo_n "checking for $ac_word... " >&6; }	4208	printf %s "checking for $ac_word... " >&6; }
3526	if ${ac_cv_prog_ac_ct_CC+:} false; then :	4209	if test ${ac_cv_prog_ac_ct_CC+y}
3527	$as_echo_n "(cached) " >&6	4210	then :
3528	else	4211	printf %s "(cached) " >&6
		4212	else $as_nop
3529	if test -n "$ac_ct_CC"; then	4213	if test -n "$ac_ct_CC"; then
3530	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	4214	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3531	else	4215	else
3532	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4216	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3533	for as_dir in $PATH	4217	for as_dir in $PATH
3534	do	4218	do
3535	IFS=$as_save_IFS	4219	IFS=$as_save_IFS
3536	test -z "$as_dir" && as_dir=.	4220	case $as_dir in #(((
		4221	'') as_dir=./ ;;
		4222	*/) ;;
		4223	*) as_dir=$as_dir/ ;;
		4224	esac
3537	for ac_exec_ext in '' $ac_executable_extensions; do	4225	for ac_exec_ext in '' $ac_executable_extensions; do
3538	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4226	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3539	ac_cv_prog_ac_ct_CC="gcc"	4227	ac_cv_prog_ac_ct_CC="gcc"
3540	$as_echo "$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$ac_exec_ext" >&5
3541	break 2	4229	break 2
3542	fi	4230	fi
3543	done	4231	done
3544	done	4232	done
3545	IFS=$as_save_IFS	4233	IFS=$as_save_IFS
3546		4234
3547	fi	4235	fi
3548	fi	4236	fi
3549	ac_ct_CC=$ac_cv_prog_ac_ct_CC	4237	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3550	if test -n "$ac_ct_CC"; then	4238	if test -n "$ac_ct_CC"; then
3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5	4239	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3552	$as_echo "$ac_ct_CC" >&6; }	4240	printf "%s\n" "$ac_ct_CC" >&6; }
3553	else	4241	else
3554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4242	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3555	$as_echo "no" >&6; }	4243	printf "%s\n" "no" >&6; }
3556	fi	4244	fi
3557		4245
3558	if test "x$ac_ct_CC" = x; then	4246	if test "x$ac_ct_CC" = x; then
3559	CC=""	4247	CC=""
3560	else	4248	else
3561	case $cross_compiling:$ac_tool_warned in	4249	case $cross_compiling:$ac_tool_warned in
3562	yes:)	4250	yes:)
3563	{ $as_echo "$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
3564	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	4252	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3565	ac_tool_warned=yes ;;	4253	ac_tool_warned=yes ;;
3566	esac	4254	esac
3567	CC=$ac_ct_CC	4255	CC=$ac_ct_CC
3568	fi	4256	fi
3569	else	4257	else
…		…
3572		4260
3573	if test -z "$CC"; then	4261	if test -z "$CC"; then
3574	if test -n "$ac_tool_prefix"; then	4262	if test -n "$ac_tool_prefix"; then
3575	# Extract the first word of "${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.
3576	set dummy ${ac_tool_prefix}cc; ac_word=$2	4264	set dummy ${ac_tool_prefix}cc; ac_word=$2
3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4265	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3578	$as_echo_n "checking for $ac_word... " >&6; }	4266	printf %s "checking for $ac_word... " >&6; }
3579	if ${ac_cv_prog_CC+:} false; then :	4267	if test ${ac_cv_prog_CC+y}
3580	$as_echo_n "(cached) " >&6	4268	then :
3581	else	4269	printf %s "(cached) " >&6
		4270	else $as_nop
3582	if test -n "$CC"; then	4271	if test -n "$CC"; then
3583	ac_cv_prog_CC="$CC" # Let the user override the test.	4272	ac_cv_prog_CC="$CC" # Let the user override the test.
3584	else	4273	else
3585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4274	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3586	for as_dir in $PATH	4275	for as_dir in $PATH
3587	do	4276	do
3588	IFS=$as_save_IFS	4277	IFS=$as_save_IFS
3589	test -z "$as_dir" && as_dir=.	4278	case $as_dir in #(((
		4279	'') as_dir=./ ;;
		4280	*/) ;;
		4281	*) as_dir=$as_dir/ ;;
		4282	esac
3590	for ac_exec_ext in '' $ac_executable_extensions; do	4283	for ac_exec_ext in '' $ac_executable_extensions; do
3591	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4284	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3592	ac_cv_prog_CC="${ac_tool_prefix}cc"	4285	ac_cv_prog_CC="${ac_tool_prefix}cc"
3593	$as_echo "$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$ac_exec_ext" >&5
3594	break 2	4287	break 2
3595	fi	4288	fi
3596	done	4289	done
3597	done	4290	done
3598	IFS=$as_save_IFS	4291	IFS=$as_save_IFS
3599		4292
3600	fi	4293	fi
3601	fi	4294	fi
3602	CC=$ac_cv_prog_CC	4295	CC=$ac_cv_prog_CC
3603	if test -n "$CC"; then	4296	if test -n "$CC"; then
3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	4297	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3605	$as_echo "$CC" >&6; }	4298	printf "%s\n" "$CC" >&6; }
3606	else	4299	else
3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3608	$as_echo "no" >&6; }	4301	printf "%s\n" "no" >&6; }
3609	fi	4302	fi
3610		4303
3611		4304
3612	fi	4305	fi
3613	fi	4306	fi
3614	if test -z "$CC"; then	4307	if test -z "$CC"; then
3615	# 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.
3616	set dummy cc; ac_word=$2	4309	set dummy cc; ac_word=$2
3617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4310	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3618	$as_echo_n "checking for $ac_word... " >&6; }	4311	printf %s "checking for $ac_word... " >&6; }
3619	if ${ac_cv_prog_CC+:} false; then :	4312	if test ${ac_cv_prog_CC+y}
3620	$as_echo_n "(cached) " >&6	4313	then :
3621	else	4314	printf %s "(cached) " >&6
		4315	else $as_nop
3622	if test -n "$CC"; then	4316	if test -n "$CC"; then
3623	ac_cv_prog_CC="$CC" # Let the user override the test.	4317	ac_cv_prog_CC="$CC" # Let the user override the test.
3624	else	4318	else
3625	ac_prog_rejected=no	4319	ac_prog_rejected=no
3626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4320	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3627	for as_dir in $PATH	4321	for as_dir in $PATH
3628	do	4322	do
3629	IFS=$as_save_IFS	4323	IFS=$as_save_IFS
3630	test -z "$as_dir" && as_dir=.	4324	case $as_dir in #(((
		4325	'') as_dir=./ ;;
		4326	*/) ;;
		4327	*) as_dir=$as_dir/ ;;
		4328	esac
3631	for ac_exec_ext in '' $ac_executable_extensions; do	4329	for ac_exec_ext in '' $ac_executable_extensions; do
3632	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4330	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3633	if test "$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
3634	ac_prog_rejected=yes	4332	ac_prog_rejected=yes
3635	continue	4333	continue
3636	fi	4334	fi
3637	ac_cv_prog_CC="cc"	4335	ac_cv_prog_CC="cc"
3638	$as_echo "$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$ac_exec_ext" >&5
3639	break 2	4337	break 2
3640	fi	4338	fi
3641	done	4339	done
3642	done	4340	done
3643	IFS=$as_save_IFS	4341	IFS=$as_save_IFS
…		…
3649	if test $# != 0; then	4347	if test $# != 0; then
3650	# We chose a different compiler from the bogus one.	4348	# We chose a different compiler from the bogus one.
3651	# However, it has the same basename, so the bogon will be chosen	4349	# However, it has the same basename, so the bogon will be chosen
3652	# first if we set CC to just the basename; use the full file name.	4350	# first if we set CC to just the basename; use the full file name.
3653	shift	4351	shift
3654	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	4352	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
3655	fi	4353	fi
3656	fi	4354	fi
3657	fi	4355	fi
3658	fi	4356	fi
3659	CC=$ac_cv_prog_CC	4357	CC=$ac_cv_prog_CC
3660	if test -n "$CC"; then	4358	if test -n "$CC"; then
3661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	4359	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3662	$as_echo "$CC" >&6; }	4360	printf "%s\n" "$CC" >&6; }
3663	else	4361	else
3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4362	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3665	$as_echo "no" >&6; }	4363	printf "%s\n" "no" >&6; }
3666	fi	4364	fi
3667		4365
3668		4366
3669	fi	4367	fi
3670	if test -z "$CC"; then	4368	if test -z "$CC"; then
3671	if test -n "$ac_tool_prefix"; then	4369	if test -n "$ac_tool_prefix"; then
3672	for ac_prog in cl.exe	4370	for ac_prog in cl.exe
3673	do	4371	do
3674	# Extract the first word of "$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.
3675	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4373	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4374	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3677	$as_echo_n "checking for $ac_word... " >&6; }	4375	printf %s "checking for $ac_word... " >&6; }
3678	if ${ac_cv_prog_CC+:} false; then :	4376	if test ${ac_cv_prog_CC+y}
3679	$as_echo_n "(cached) " >&6	4377	then :
3680	else	4378	printf %s "(cached) " >&6
		4379	else $as_nop
3681	if test -n "$CC"; then	4380	if test -n "$CC"; then
3682	ac_cv_prog_CC="$CC" # Let the user override the test.	4381	ac_cv_prog_CC="$CC" # Let the user override the test.
3683	else	4382	else
3684	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4383	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3685	for as_dir in $PATH	4384	for as_dir in $PATH
3686	do	4385	do
3687	IFS=$as_save_IFS	4386	IFS=$as_save_IFS
3688	test -z "$as_dir" && as_dir=.	4387	case $as_dir in #(((
		4388	'') as_dir=./ ;;
		4389	*/) ;;
		4390	*) as_dir=$as_dir/ ;;
		4391	esac
3689	for ac_exec_ext in '' $ac_executable_extensions; do	4392	for ac_exec_ext in '' $ac_executable_extensions; do
3690	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4393	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3691	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	4394	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3692	$as_echo "$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$ac_exec_ext" >&5
3693	break 2	4396	break 2
3694	fi	4397	fi
3695	done	4398	done
3696	done	4399	done
3697	IFS=$as_save_IFS	4400	IFS=$as_save_IFS
3698		4401
3699	fi	4402	fi
3700	fi	4403	fi
3701	CC=$ac_cv_prog_CC	4404	CC=$ac_cv_prog_CC
3702	if test -n "$CC"; then	4405	if test -n "$CC"; then
3703	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5	4406	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3704	$as_echo "$CC" >&6; }	4407	printf "%s\n" "$CC" >&6; }
3705	else	4408	else
3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3707	$as_echo "no" >&6; }	4410	printf "%s\n" "no" >&6; }
3708	fi	4411	fi
3709		4412
3710		4413
3711	test -n "$CC" && break	4414	test -n "$CC" && break
3712	done	4415	done
…		…
3715	ac_ct_CC=$CC	4418	ac_ct_CC=$CC
3716	for ac_prog in cl.exe	4419	for ac_prog in cl.exe
3717	do	4420	do
3718	# Extract the first word of "$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.
3719	set dummy $ac_prog; ac_word=$2	4422	set dummy $ac_prog; ac_word=$2
3720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	4423	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3721	$as_echo_n "checking for $ac_word... " >&6; }	4424	printf %s "checking for $ac_word... " >&6; }
3722	if ${ac_cv_prog_ac_ct_CC+:} false; then :	4425	if test ${ac_cv_prog_ac_ct_CC+y}
3723	$as_echo_n "(cached) " >&6	4426	then :
3724	else	4427	printf %s "(cached) " >&6
		4428	else $as_nop
3725	if test -n "$ac_ct_CC"; then	4429	if test -n "$ac_ct_CC"; then
3726	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	4430	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3727	else	4431	else
3728	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4432	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3729	for as_dir in $PATH	4433	for as_dir in $PATH
3730	do	4434	do
3731	IFS=$as_save_IFS	4435	IFS=$as_save_IFS
3732	test -z "$as_dir" && as_dir=.	4436	case $as_dir in #(((
		4437	'') as_dir=./ ;;
		4438	*/) ;;
		4439	*) as_dir=$as_dir/ ;;
		4440	esac
3733	for ac_exec_ext in '' $ac_executable_extensions; do	4441	for ac_exec_ext in '' $ac_executable_extensions; do
3734	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4442	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3735	ac_cv_prog_ac_ct_CC="$ac_prog"	4443	ac_cv_prog_ac_ct_CC="$ac_prog"
3736	$as_echo "$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$ac_exec_ext" >&5
3737	break 2	4445	break 2
3738	fi	4446	fi
3739	done	4447	done
3740	done	4448	done
3741	IFS=$as_save_IFS	4449	IFS=$as_save_IFS
3742		4450
3743	fi	4451	fi
3744	fi	4452	fi
3745	ac_ct_CC=$ac_cv_prog_ac_ct_CC	4453	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3746	if test -n "$ac_ct_CC"; then	4454	if test -n "$ac_ct_CC"; then
3747	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5	4455	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3748	$as_echo "$ac_ct_CC" >&6; }	4456	printf "%s\n" "$ac_ct_CC" >&6; }
3749	else	4457	else
3750	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4458	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3751	$as_echo "no" >&6; }	4459	printf "%s\n" "no" >&6; }
3752	fi	4460	fi
3753		4461
3754		4462
3755	test -n "$ac_ct_CC" && break	4463	test -n "$ac_ct_CC" && break
3756	done	4464	done
…		…
3758	if test "x$ac_ct_CC" = x; then	4466	if test "x$ac_ct_CC" = x; then
3759	CC=""	4467	CC=""
3760	else	4468	else
3761	case $cross_compiling:$ac_tool_warned in	4469	case $cross_compiling:$ac_tool_warned in
3762	yes:)	4470	yes:)
3763	{ $as_echo "$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
3764	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	4472	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3765	ac_tool_warned=yes ;;	4473	ac_tool_warned=yes ;;
3766	esac	4474	esac
3767	CC=$ac_ct_CC	4475	CC=$ac_ct_CC
3768	fi	4476	fi
3769	fi	4477	fi
3770		4478
3771	fi	4479	fi
		4480	if test -z "$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
3772		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-$LINENO}: result: no" >&5
		4520	printf "%s\n" "no" >&6; }
		4521	fi
3773		4522
		4523
		4524	fi
		4525	if test -z "$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
3774	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
3775	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4587	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3776	as_fn_error $? "no acceptable C compiler found in \$PATH	4588	as_fn_error $? "no acceptable C compiler found in \$PATH
3777	See \`config.log' for more details" "$LINENO" 5; }	4589	See \`config.log' for more details" "$LINENO" 5; }
3778		4590
3779	# Provide some information about the compiler.	4591	# Provide some information about the compiler.
3780	$as_echo "$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
3781	set X $ac_compile	4593	set X $ac_compile
3782	ac_compiler=$2	4594	ac_compiler=$2
3783	for ac_option in --version -v -V -qversion; do	4595	for ac_option in --version -v -V -qversion -version; do
3784	{ { ac_try="$ac_compiler $ac_option >&5"	4596	{ { ac_try="$ac_compiler $ac_option >&5"
3785	case "(($ac_try" in	4597	case "(($ac_try" in
3786	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4598	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3787	*) ac_try_echo=$ac_try;;	4599	*) ac_try_echo=$ac_try;;
3788	esac	4600	esac
3789	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4601	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3790	$as_echo "$ac_try_echo"; } >&5	4602	printf "%s\n" "$ac_try_echo"; } >&5
3791	(eval "$ac_compiler $ac_option >&5") 2>conftest.err	4603	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3792	ac_status=$?	4604	ac_status=$?
3793	if test -s conftest.err; then	4605	if test -s conftest.err; then
3794	sed '10a\	4606	sed '10a\
3795	... rest of stderr output deleted ...	4607	... rest of stderr output deleted ...
3796	10q' conftest.err >conftest.er1	4608	10q' conftest.err >conftest.er1
3797	cat conftest.er1 >&5	4609	cat conftest.er1 >&5
3798	fi	4610	fi
3799	rm -f conftest.er1 conftest.err	4611	rm -f conftest.er1 conftest.err
3800	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4612	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3801	test $ac_status = 0; }	4613	test $ac_status = 0; }
3802	done	4614	done
3803		4615
3804	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4616	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	/* end confdefs.h. */	4617	/* end confdefs.h. */
3806		4618
3807	int	4619	int
3808	main ()	4620	main (void)
3809	{	4621	{
3810		4622
3811	;	4623	;
3812	return 0;	4624	return 0;
3813	}	4625	}
…		…
3815	ac_clean_files_save=$ac_clean_files	4627	ac_clean_files_save=$ac_clean_files
3816	ac_clean_files="$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"
3817	# Try to create an executable without -o first, disregard a.out.	4629	# Try to create an executable without -o first, disregard a.out.
3818	# 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
3819	# of exeext.	4631	# of exeext.
3820	{ $as_echo "$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
3821	$as_echo_n "checking whether the C compiler works... " >&6; }	4633	printf %s "checking whether the C compiler works... " >&6; }
3822	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	4634	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
3823		4635
3824	# The possible output files:	4636	# The possible output files:
3825	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.*"
3826		4638
3827	ac_rmfiles=	4639	ac_rmfiles=
…		…
3838	case "(($ac_try" in	4650	case "(($ac_try" in
3839	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4651	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3840	*) ac_try_echo=$ac_try;;	4652	*) ac_try_echo=$ac_try;;
3841	esac	4653	esac
3842	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\""
3843	$as_echo "$ac_try_echo"; } >&5	4655	printf "%s\n" "$ac_try_echo"; } >&5
3844	(eval "$ac_link_default") 2>&5	4656	(eval "$ac_link_default") 2>&5
3845	ac_status=$?	4657	ac_status=$?
3846	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4658	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3847	test $ac_status = 0; }; then :	4659	test $ac_status = 0; }
		4660	then :
3848	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	4661	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3849	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	4662	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3850	# in a Makefile. We should not override ac_cv_exeext if it was cached,	4663	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3851	# so that the user can short-circuit this test for compilers unknown to	4664	# so that the user can short-circuit this test for compilers unknown to
3852	# Autoconf.	4665	# Autoconf.
…		…
3859	[ab].out )	4672	[ab].out )
3860	# We found the default executable, but exeext='' is most	4673	# We found the default executable, but exeext='' is most
3861	# certainly right.	4674	# certainly right.
3862	break;;	4675	break;;
3863	. )	4676	. )
3864	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	4677	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3865	then :; else	4678	then :; else
3866	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	4679	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3867	fi	4680	fi
3868	# 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
3869	# 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'
…		…
3875	break;;	4688	break;;
3876	esac	4689	esac
3877	done	4690	done
3878	test "$ac_cv_exeext" = no && ac_cv_exeext=	4691	test "$ac_cv_exeext" = no && ac_cv_exeext=
3879		4692
3880	else	4693	else $as_nop
3881	ac_file=''	4694	ac_file=''
3882	fi	4695	fi
3883	if test -z "$ac_file"; then :	4696	if test -z "$ac_file"
		4697	then :
3884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	4698	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3885	$as_echo "no" >&6; }	4699	printf "%s\n" "no" >&6; }
3886	$as_echo "$as_me: failed program was:" >&5	4700	printf "%s\n" "$as_me: failed program was:" >&5
3887	sed 's/^/\| /' conftest.$ac_ext >&5	4701	sed 's/^/\| /' conftest.$ac_ext >&5
3888		4702
3889	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4703	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3890	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4704	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3891	as_fn_error 77 "C compiler cannot create executables	4705	as_fn_error 77 "C compiler cannot create executables
3892	See \`config.log' for more details" "$LINENO" 5; }	4706	See \`config.log' for more details" "$LINENO" 5; }
3893	else	4707	else $as_nop
3894	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	4708	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3895	$as_echo "yes" >&6; }	4709	printf "%s\n" "yes" >&6; }
3896	fi	4710	fi
3897	{ $as_echo "$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
3898	$as_echo_n "checking for C compiler default output file name... " >&6; }	4712	printf %s "checking for C compiler default output file name... " >&6; }
3899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5	4713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3900	$as_echo "$ac_file" >&6; }	4714	printf "%s\n" "$ac_file" >&6; }
3901	ac_exeext=$ac_cv_exeext	4715	ac_exeext=$ac_cv_exeext
3902		4716
3903	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out	4717	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3904	ac_clean_files=$ac_clean_files_save	4718	ac_clean_files=$ac_clean_files_save
3905	{ $as_echo "$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
3906	$as_echo_n "checking for suffix of executables... " >&6; }	4720	printf %s "checking for suffix of executables... " >&6; }
3907	if { { ac_try="$ac_link"	4721	if { { ac_try="$ac_link"
3908	case "(($ac_try" in	4722	case "(($ac_try" in
3909	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4723	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3910	*) ac_try_echo=$ac_try;;	4724	*) ac_try_echo=$ac_try;;
3911	esac	4725	esac
3912	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4726	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3913	$as_echo "$ac_try_echo"; } >&5	4727	printf "%s\n" "$ac_try_echo"; } >&5
3914	(eval "$ac_link") 2>&5	4728	(eval "$ac_link") 2>&5
3915	ac_status=$?	4729	ac_status=$?
3916	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4730	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3917	test $ac_status = 0; }; then :	4731	test $ac_status = 0; }
		4732	then :
3918	# If both `conftest.exe' and `conftest' are `present' (well, observable)	4733	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3919	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	4734	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3920	# work properly (i.e., refer to `conftest.exe'), while it won't with	4735	# work properly (i.e., refer to `conftest.exe'), while it won't with
3921	# `rm'.	4736	# `rm'.
3922	for ac_file in conftest.exe conftest conftest.*; do	4737	for ac_file in conftest.exe conftest conftest.*; do
…		…
3926	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	4741	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3927	break;;	4742	break;;
3928	* ) break;;	4743	* ) break;;
3929	esac	4744	esac
3930	done	4745	done
3931	else	4746	else $as_nop
3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4747	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4748	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3934	as_fn_error $? "cannot compute suffix of executables: cannot compile and link	4749	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3935	See \`config.log' for more details" "$LINENO" 5; }	4750	See \`config.log' for more details" "$LINENO" 5; }
3936	fi	4751	fi
3937	rm -f conftest conftest$ac_cv_exeext	4752	rm -f conftest conftest$ac_cv_exeext
3938	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5	4753	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3939	$as_echo "$ac_cv_exeext" >&6; }	4754	printf "%s\n" "$ac_cv_exeext" >&6; }
3940		4755
3941	rm -f conftest.$ac_ext	4756	rm -f conftest.$ac_ext
3942	EXEEXT=$ac_cv_exeext	4757	EXEEXT=$ac_cv_exeext
3943	ac_exeext=$EXEEXT	4758	ac_exeext=$EXEEXT
3944	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3945	/* end confdefs.h. */	4760	/* end confdefs.h. */
3946	#include <stdio.h>	4761	#include <stdio.h>
3947	int	4762	int
3948	main ()	4763	main (void)
3949	{	4764	{
3950	FILE *f = fopen ("conftest.out", "w");	4765	FILE *f = fopen ("conftest.out", "w");
3951	return ferror (f) \|\| fclose (f) != 0;	4766	return ferror (f) \|\| fclose (f) != 0;
3952		4767
3953	;	4768	;
…		…
3955	}	4770	}
3956	_ACEOF	4771	_ACEOF
3957	ac_clean_files="$ac_clean_files conftest.out"	4772	ac_clean_files="$ac_clean_files conftest.out"
3958	# 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
3959	# the compiler is broken, or we cross compile.	4774	# the compiler is broken, or we cross compile.
3960	{ $as_echo "$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
3961	$as_echo_n "checking whether we are cross compiling... " >&6; }	4776	printf %s "checking whether we are cross compiling... " >&6; }
3962	if test "$cross_compiling" != yes; then	4777	if test "$cross_compiling" != yes; then
3963	{ { ac_try="$ac_link"	4778	{ { ac_try="$ac_link"
3964	case "(($ac_try" in	4779	case "(($ac_try" in
3965	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4780	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3966	*) ac_try_echo=$ac_try;;	4781	*) ac_try_echo=$ac_try;;
3967	esac	4782	esac
3968	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4783	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3969	$as_echo "$ac_try_echo"; } >&5	4784	printf "%s\n" "$ac_try_echo"; } >&5
3970	(eval "$ac_link") 2>&5	4785	(eval "$ac_link") 2>&5
3971	ac_status=$?	4786	ac_status=$?
3972	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4787	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3973	test $ac_status = 0; }	4788	test $ac_status = 0; }
3974	if { ac_try='./conftest$ac_cv_exeext'	4789	if { ac_try='./conftest$ac_cv_exeext'
3975	{ { case "(($ac_try" in	4790	{ { case "(($ac_try" in
3976	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4791	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3977	*) ac_try_echo=$ac_try;;	4792	*) ac_try_echo=$ac_try;;
3978	esac	4793	esac
3979	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4794	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3980	$as_echo "$ac_try_echo"; } >&5	4795	printf "%s\n" "$ac_try_echo"; } >&5
3981	(eval "$ac_try") 2>&5	4796	(eval "$ac_try") 2>&5
3982	ac_status=$?	4797	ac_status=$?
3983	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4798	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3984	test $ac_status = 0; }; }; then	4799	test $ac_status = 0; }; }; then
3985	cross_compiling=no	4800	cross_compiling=no
3986	else	4801	else
3987	if test "$cross_compiling" = maybe; then	4802	if test "$cross_compiling" = maybe; then
3988	cross_compiling=yes	4803	cross_compiling=yes
3989	else	4804	else
3990	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4805	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3991	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4806	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3992	as_fn_error $? "cannot run C compiled programs.	4807	as_fn_error 77 "cannot run C compiled programs.
3993	If you meant to cross compile, use \`--host'.	4808	If you meant to cross compile, use \`--host'.
3994	See \`config.log' for more details" "$LINENO" 5; }	4809	See \`config.log' for more details" "$LINENO" 5; }
3995	fi	4810	fi
3996	fi	4811	fi
3997	fi	4812	fi
3998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5	4813	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3999	$as_echo "$cross_compiling" >&6; }	4814	printf "%s\n" "$cross_compiling" >&6; }
4000		4815
4001	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out	4816	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4002	ac_clean_files=$ac_clean_files_save	4817	ac_clean_files=$ac_clean_files_save
4003	{ $as_echo "$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
4004	$as_echo_n "checking for suffix of object files... " >&6; }	4819	printf %s "checking for suffix of object files... " >&6; }
4005	if ${ac_cv_objext+:} false; then :	4820	if test ${ac_cv_objext+y}
4006	$as_echo_n "(cached) " >&6	4821	then :
4007	else	4822	printf %s "(cached) " >&6
		4823	else $as_nop
4008	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4824	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4009	/* end confdefs.h. */	4825	/* end confdefs.h. */
4010		4826
4011	int	4827	int
4012	main ()	4828	main (void)
4013	{	4829	{
4014		4830
4015	;	4831	;
4016	return 0;	4832	return 0;
4017	}	4833	}
…		…
4021	case "(($ac_try" in	4837	case "(($ac_try" in
4022	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4838	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4023	*) ac_try_echo=$ac_try;;	4839	*) ac_try_echo=$ac_try;;
4024	esac	4840	esac
4025	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	4841	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4026	$as_echo "$ac_try_echo"; } >&5	4842	printf "%s\n" "$ac_try_echo"; } >&5
4027	(eval "$ac_compile") 2>&5	4843	(eval "$ac_compile") 2>&5
4028	ac_status=$?	4844	ac_status=$?
4029	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	4845	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4030	test $ac_status = 0; }; then :	4846	test $ac_status = 0; }
		4847	then :
4031	for ac_file in conftest.o conftest.obj conftest.*; do	4848	for ac_file in conftest.o conftest.obj conftest.*; do
4032	test -f "$ac_file" \|\| continue;	4849	test -f "$ac_file" \|\| continue;
4033	case $ac_file in	4850	case $ac_file in
4034	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;	4851	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
4035	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	4852	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
4036	break;;	4853	break;;
4037	esac	4854	esac
4038	done	4855	done
4039	else	4856	else $as_nop
4040	$as_echo "$as_me: failed program was:" >&5	4857	printf "%s\n" "$as_me: failed program was:" >&5
4041	sed 's/^/\| /' conftest.$ac_ext >&5	4858	sed 's/^/\| /' conftest.$ac_ext >&5
4042		4859
4043	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	4860	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4044	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	4861	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
4045	as_fn_error $? "cannot compute suffix of object files: cannot compile	4862	as_fn_error $? "cannot compute suffix of object files: cannot compile
4046	See \`config.log' for more details" "$LINENO" 5; }	4863	See \`config.log' for more details" "$LINENO" 5; }
4047	fi	4864	fi
4048	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4865	rm -f conftest.$ac_cv_objext conftest.$ac_ext
4049	fi	4866	fi
4050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5	4867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4051	$as_echo "$ac_cv_objext" >&6; }	4868	printf "%s\n" "$ac_cv_objext" >&6; }
4052	OBJEXT=$ac_cv_objext	4869	OBJEXT=$ac_cv_objext
4053	ac_objext=$OBJEXT	4870	ac_objext=$OBJEXT
4054	{ $as_echo "$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
4055	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }	4872	printf %s "checking whether the compiler supports GNU C... " >&6; }
4056	if ${ac_cv_c_compiler_gnu+:} false; then :	4873	if test ${ac_cv_c_compiler_gnu+y}
4057	$as_echo_n "(cached) " >&6	4874	then :
4058	else	4875	printf %s "(cached) " >&6
		4876	else $as_nop
4059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4877	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4060	/* end confdefs.h. */	4878	/* end confdefs.h. */
4061		4879
4062	int	4880	int
4063	main ()	4881	main (void)
4064	{	4882	{
4065	#ifndef __GNUC__	4883	#ifndef __GNUC__
4066	choke me	4884	choke me
4067	#endif	4885	#endif
4068		4886
4069	;	4887	;
4070	return 0;	4888	return 0;
4071	}	4889	}
4072	_ACEOF	4890	_ACEOF
4073	if ac_fn_c_try_compile "$LINENO"; then :	4891	if ac_fn_c_try_compile "$LINENO"
		4892	then :
4074	ac_compiler_gnu=yes	4893	ac_compiler_gnu=yes
4075	else	4894	else $as_nop
4076	ac_compiler_gnu=no	4895	ac_compiler_gnu=no
4077	fi	4896	fi
4078	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4897	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4079	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4898	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4080		4899
4081	fi	4900	fi
4082	{ $as_echo "$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
4083	$as_echo "$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
4084	if test $ac_compiler_gnu = yes; then	4905	if test $ac_compiler_gnu = yes; then
4085	GCC=yes	4906	GCC=yes
4086	else	4907	else
4087	GCC=	4908	GCC=
4088	fi	4909	fi
4089	ac_test_CFLAGS=${CFLAGS+set}	4910	ac_test_CFLAGS=${CFLAGS+y}
4090	ac_save_CFLAGS=$CFLAGS	4911	ac_save_CFLAGS=$CFLAGS
4091	{ $as_echo "$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
4092	$as_echo_n "checking whether $CC accepts -g... " >&6; }	4913	printf %s "checking whether $CC accepts -g... " >&6; }
4093	if ${ac_cv_prog_cc_g+:} false; then :	4914	if test ${ac_cv_prog_cc_g+y}
4094	$as_echo_n "(cached) " >&6	4915	then :
4095	else	4916	printf %s "(cached) " >&6
		4917	else $as_nop
4096	ac_save_c_werror_flag=$ac_c_werror_flag	4918	ac_save_c_werror_flag=$ac_c_werror_flag
4097	ac_c_werror_flag=yes	4919	ac_c_werror_flag=yes
4098	ac_cv_prog_cc_g=no	4920	ac_cv_prog_cc_g=no
4099	CFLAGS="-g"	4921	CFLAGS="-g"
4100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4922	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4101	/* end confdefs.h. */	4923	/* end confdefs.h. */
4102		4924
4103	int	4925	int
4104	main ()	4926	main (void)
4105	{	4927	{
4106		4928
4107	;	4929	;
4108	return 0;	4930	return 0;
4109	}	4931	}
4110	_ACEOF	4932	_ACEOF
4111	if ac_fn_c_try_compile "$LINENO"; then :	4933	if ac_fn_c_try_compile "$LINENO"
		4934	then :
4112	ac_cv_prog_cc_g=yes	4935	ac_cv_prog_cc_g=yes
4113	else	4936	else $as_nop
4114	CFLAGS=""	4937	CFLAGS=""
4115	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4116	/* end confdefs.h. */	4939	/* end confdefs.h. */
4117		4940
4118	int	4941	int
4119	main ()	4942	main (void)
4120	{	4943	{
4121		4944
4122	;	4945	;
4123	return 0;	4946	return 0;
4124	}	4947	}
4125	_ACEOF	4948	_ACEOF
4126	if ac_fn_c_try_compile "$LINENO"; then :	4949	if ac_fn_c_try_compile "$LINENO"
		4950	then :
4127		4951
4128	else	4952	else $as_nop
4129	ac_c_werror_flag=$ac_save_c_werror_flag	4953	ac_c_werror_flag=$ac_save_c_werror_flag
4130	CFLAGS="-g"	4954	CFLAGS="-g"
4131	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4132	/* end confdefs.h. */	4956	/* end confdefs.h. */
4133		4957
4134	int	4958	int
4135	main ()	4959	main (void)
4136	{	4960	{
4137		4961
4138	;	4962	;
4139	return 0;	4963	return 0;
4140	}	4964	}
4141	_ACEOF	4965	_ACEOF
4142	if ac_fn_c_try_compile "$LINENO"; then :	4966	if ac_fn_c_try_compile "$LINENO"
		4967	then :
4143	ac_cv_prog_cc_g=yes	4968	ac_cv_prog_cc_g=yes
4144	fi	4969	fi
4145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4970	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4146	fi	4971	fi
4147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4972	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4148	fi	4973	fi
4149	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4974	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4150	ac_c_werror_flag=$ac_save_c_werror_flag	4975	ac_c_werror_flag=$ac_save_c_werror_flag
4151	fi	4976	fi
4152	{ $as_echo "$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
4153	$as_echo "$ac_cv_prog_cc_g" >&6; }	4978	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
4154	if test "$ac_test_CFLAGS" = set; then	4979	if test $ac_test_CFLAGS; then
4155	CFLAGS=$ac_save_CFLAGS	4980	CFLAGS=$ac_save_CFLAGS
4156	elif test $ac_cv_prog_cc_g = yes; then	4981	elif test $ac_cv_prog_cc_g = yes; then
4157	if test "$GCC" = yes; then	4982	if test "$GCC" = yes; then
4158	CFLAGS="-g -O2"	4983	CFLAGS="-g -O2"
4159	else	4984	else
…		…
4164	CFLAGS="-O2"	4989	CFLAGS="-O2"
4165	else	4990	else
4166	CFLAGS=	4991	CFLAGS=
4167	fi	4992	fi
4168	fi	4993	fi
		4994	ac_prog_cc_stdc=no
		4995	if test x$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 :
4169	{ $as_echo "$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
4170	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }	5090	printf %s "checking for $CC option to enable C89 features... " >&6; }
4171	if ${ac_cv_prog_cc_c89+:} false; then :	5091	if test ${ac_cv_prog_cc_c89+y}
4172	$as_echo_n "(cached) " >&6	5092	then :
4173	else	5093	printf %s "(cached) " >&6
		5094	else $as_nop
4174	ac_cv_prog_cc_c89=no	5095	ac_cv_prog_cc_c89=no
4175	ac_save_CC=$CC	5096	ac_save_CC=$CC
4176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	5097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4177	/* end confdefs.h. */	5098	/* end confdefs.h. */
4178	#include <stdarg.h>	5099	$ac_c_conftest_c89_program
4179	#include <stdio.h>
4180	struct stat;
4181	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4182	struct buf { int x; };
4183	FILE * (rcsopen) (struct buf , struct stat *, int);
4184	static char *e (p, i)
4185	char **p;
4186	int i;
4187	{
4188	return p[i];
4189	}
4190	static char f (char (g) (char , int), char *p, ...)
4191	{
4192	char *s;
4193	va_list v;
4194	va_start (v,p);
4195	s = g (p, va_arg (v,int));
4196	va_end (v);
4197	return s;
4198	}
4199
4200	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4201	function prototypes and stuff, but not '\xHH' hex character constants.
4202	These don't provoke an error unfortunately, instead are silently treated
4203	as 'x'. The following induces an error, until -std is added to get
4204	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4205	array size at least. It's necessary to write '\x00'==0 to get something
4206	that's true only with -std. */
4207	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4208
4209	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4210	inside strings and character constants. */
4211	#define FOO(x) 'x'
4212	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4213
4214	int test (int i, double x);
4215	struct s1 {int (*f) (int a);};
4216	struct s2 {int (*f) (double a);};
4217	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
4218	int argc;
4219	char **argv;
4220	int
4221	main ()
4222	{
4223	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
4224	;
4225	return 0;
4226	}
4227	_ACEOF	5100	_ACEOF
4228	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	5101	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4229	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4230	do	5102	do
4231	CC="$ac_save_CC $ac_arg"	5103	CC="$ac_save_CC $ac_arg"
4232	if ac_fn_c_try_compile "$LINENO"; then :	5104	if ac_fn_c_try_compile "$LINENO"
		5105	then :
4233	ac_cv_prog_cc_c89=$ac_arg	5106	ac_cv_prog_cc_c89=$ac_arg
4234	fi	5107	fi
4235	rm -f core conftest.err conftest.$ac_objext	5108	rm -f core conftest.err conftest.$ac_objext conftest.beam
4236	test "x$ac_cv_prog_cc_c89" != "xno" && break	5109	test "x$ac_cv_prog_cc_c89" != "xno" && break
4237	done	5110	done
4238	rm -f conftest.$ac_ext	5111	rm -f conftest.$ac_ext
4239	CC=$ac_save_CC	5112	CC=$ac_save_CC
4240
4241	fi	5113	fi
4242	# AC_CACHE_VAL	5114
4243	case "x$ac_cv_prog_cc_c89" in	5115	if test "x$ac_cv_prog_cc_c89" = xno
4244	x)	5116	then :
4245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4246	$as_echo "none needed" >&6; } ;;
4247	xno)
4248	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5	5117	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4249	$as_echo "unsupported" >&6; } ;;	5118	printf "%s\n" "unsupported" >&6; }
4250	*)	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; }
4251	CC="$CC $ac_cv_prog_cc_c89"	5127	CC="$CC $ac_cv_prog_cc_c89"
4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5	5128	fi
4253	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;	5129	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
4254	esac	5130	ac_prog_cc_stdc=c89
4255	if test "x$ac_cv_prog_cc_c89" != xno; then :	5131	fi
4256
4257	fi	5132	fi
4258		5133
4259	ac_ext=c	5134	ac_ext=c
4260	ac_cpp='$CPP $CPPFLAGS'	5135	ac_cpp='$CPP $CPPFLAGS'
4261	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5136	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4262	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 $LIBS >&5'
4263	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5138	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4264		5139
		5140
		5141	ac_ext=c
		5142	ac_cpp='$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
4265	depcc="$CC" am_compiler_list=	5201	depcc="$CC" am_compiler_list=
4266		5202
4267	{ $as_echo "$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
4268	$as_echo_n "checking dependency style of $depcc... " >&6; }	5204	printf %s "checking dependency style of $depcc... " >&6; }
4269	if ${am_cv_CC_dependencies_compiler_type+:} false; then :	5205	if test ${am_cv_CC_dependencies_compiler_type+y}
4270	$as_echo_n "(cached) " >&6	5206	then :
4271	else	5207	printf %s "(cached) " >&6
		5208	else $as_nop
4272	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5209	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4273	# We make a subdir and do the tests there. Otherwise we can end up	5210	# We make a subdir and do the tests there. Otherwise we can end up
4274	# making bogus files that we don't know about and never remove. For	5211	# making bogus files that we don't know about and never remove. For
4275	# instance it was reported that on HP-UX the gcc test will end up	5212	# instance it was reported that on HP-UX the gcc test will end up
4276	# making a dummy file named `D' -- because `-MD' means `put the output	5213	# making a dummy file named 'D' -- because '-MD' means "put the output
4277	# in D'.	5214	# in D".
		5215	rm -rf conftest.dir
4278	mkdir conftest.dir	5216	mkdir conftest.dir
4279	# Copy depcomp to subdir because otherwise we won't find it if we're	5217	# Copy depcomp to subdir because otherwise we won't find it if we're
4280	# using a relative directory.	5218	# using a relative directory.
4281	cp "$am_depcomp" conftest.dir	5219	cp "$am_depcomp" conftest.dir
4282	cd conftest.dir	5220	cd conftest.dir
…		…
4290		5228
4291	am_cv_CC_dependencies_compiler_type=none	5229	am_cv_CC_dependencies_compiler_type=none
4292	if test "$am_compiler_list" = ""; then	5230	if test "$am_compiler_list" = ""; then
4293	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`	5231	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
4294	fi	5232	fi
		5233	am__universal=false
		5234	case " $depcc " in #(
		5235	\ -arch\ \ -arch\ *) am__universal=true ;;
		5236	esac
		5237
4295	for depmode in $am_compiler_list; do	5238	for depmode in $am_compiler_list; do
4296	# Setup a source with many dependencies, because some compilers	5239	# Setup a source with many dependencies, because some compilers
4297	# like to wrap large dependency lists on column 80 (with \), and	5240	# like to wrap large dependency lists on column 80 (with \), and
4298	# 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.
4299	#	5242	#
…		…
4301	# overwrite some of them when testing with obscure command lines.	5244	# overwrite some of them when testing with obscure command lines.
4302	# This happens at least with the AIX C compiler.	5245	# This happens at least with the AIX C compiler.
4303	: > sub/conftest.c	5246	: > sub/conftest.c
4304	for i in 1 2 3 4 5 6; do	5247	for i in 1 2 3 4 5 6; do
4305	echo '#include "conftst'$i'.h"' >> sub/conftest.c	5248	echo '#include "conftst'$i'.h"' >> sub/conftest.c
4306	: > 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$i.h
4307	done	5252	done
4308	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	5253	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4309		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"
4310	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	;;
4311	nosideeffect)	5266	nosideeffect)
4312	# 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
4313	# only be used when explicitly requested	5268	# only be used when explicitly requested.
4314	if test "x$enable_dependency_tracking" = xyes; then	5269	if test "x$enable_dependency_tracking" = xyes; then
4315	continue	5270	continue
4316	else	5271	else
4317	break	5272	break
4318	fi	5273	fi
4319	;;	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.${OBJEXT-o}
		5280	am__minus_obj=
		5281	;;
4320	none) break ;;	5282	none) break ;;
4321	esac	5283	esac
4322	# We check with `-c' and `-o' for the sake of the "dashmstdout"
4323	# mode. It turns out that the SunPro C++ compiler does not properly
4324	# handle `-M -o', and we need to detect this.
4325	if depmode=$depmode \	5284	if depmode=$depmode \
4326	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	5285	source=sub/conftest.c object=$am__obj \
4327	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	5286	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4328	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	5287	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4329	>/dev/null 2>conftest.err &&	5288	>/dev/null 2>conftest.err &&
		5289	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4330	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	5290	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4331	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	5291	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4332	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	5292	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4333	# icc doesn't choke on unknown options, it will just issue warnings	5293	# icc doesn't choke on unknown options, it will just issue warnings
4334	# (even with -Werror). So we grep stderr for any message	5294	# or remarks (even with -Werror). So we grep stderr for any message
4335	# that says an option was ignored.	5295	# that says an option was ignored or not supported.
		5296	# When given -MP, icc 7.0 and 7.1 complain thusly:
		5297	# icc: Command line warning: ignoring option '-M'; no argument required
		5298	# The diagnosis changed in icc 8.0:
		5299	# icc: Command line remark: option '-MP' not supported
		5300	if (grep 'ignoring option' conftest.err \|\|
4336	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	5301	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4337	am_cv_CC_dependencies_compiler_type=$depmode	5302	am_cv_CC_dependencies_compiler_type=$depmode
4338	break	5303	break
4339	fi	5304	fi
4340	fi	5305	fi
4341	done	5306	done
…		…
4345	else	5310	else
4346	am_cv_CC_dependencies_compiler_type=none	5311	am_cv_CC_dependencies_compiler_type=none
4347	fi	5312	fi
4348		5313
4349	fi	5314	fi
4350	{ $as_echo "$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
4351	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }	5316	printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; }
4352	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	5317	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4353		5318
4354
4355
4356	if	5319	if
4357	test "x$enable_dependency_tracking" != xno \	5320	test "x$enable_dependency_tracking" != xno \
4358	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then	5321	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4359	am__fastdepCC_TRUE=	5322	am__fastdepCC_TRUE=
4360	am__fastdepCC_FALSE='#'	5323	am__fastdepCC_FALSE='#'
4361	else	5324	else
…		…
4364	fi	5327	fi
4365		5328
4366		5329
4367		5330
4368	# Check whether --with-gnu-ld was given.	5331	# Check whether --with-gnu-ld was given.
4369	if test "${with_gnu_ld+set}" = set; then :	5332	if test ${with_gnu_ld+y}
		5333	then :
4370	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes	5334	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes
4371	else	5335	else $as_nop
4372	with_gnu_ld=no	5336	with_gnu_ld=no
4373	fi	5337	fi
4374		5338
4375	ac_prog=ld	5339	ac_prog=ld
4376	if test "$GCC" = yes; then	5340	if test "$GCC" = yes; then
4377	# Check if gcc -print-prog-name=ld gives a path.	5341	# Check if gcc -print-prog-name=ld gives a path.
4378	{ $as_echo "$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
4379	$as_echo_n "checking for ld used by GCC... " >&6; }	5343	printf %s "checking for ld used by GCC... " >&6; }
4380	case $host in	5344	case $host in
4381	--mingw*)	5345	--mingw*)
4382	# gcc leaves a trailing carriage return which upsets mingw	5346	# gcc leaves a trailing carriage return which upsets mingw
4383	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;	5347	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4384	*)	5348	*)
…		…
4403	# If it is relative, then search for the first ld in PATH.	5367	# If it is relative, then search for the first ld in PATH.
4404	with_gnu_ld=unknown	5368	with_gnu_ld=unknown
4405	;;	5369	;;
4406	esac	5370	esac
4407	elif test "$with_gnu_ld" = yes; then	5371	elif test "$with_gnu_ld" = yes; then
4408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5	5372	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4409	$as_echo_n "checking for GNU ld... " >&6; }	5373	printf %s "checking for GNU ld... " >&6; }
4410	else	5374	else
4411	{ $as_echo "$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
4412	$as_echo_n "checking for non-GNU ld... " >&6; }	5376	printf %s "checking for non-GNU ld... " >&6; }
4413	fi	5377	fi
4414	if ${acl_cv_path_LD+:} false; then :	5378	if test ${acl_cv_path_LD+y}
4415	$as_echo_n "(cached) " >&6	5379	then :
4416	else	5380	printf %s "(cached) " >&6
		5381	else $as_nop
4417	if test -z "$LD"; then	5382	if test -z "$LD"; then
4418	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	5383	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4419	for ac_dir in $PATH; do	5384	for ac_dir in $PATH; do
4420	test -z "$ac_dir" && ac_dir=.	5385	test -z "$ac_dir" && ac_dir=.
4421	if test -f "$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$ac_exeext"; then
…		…
4436	fi	5401	fi
4437	fi	5402	fi
4438		5403
4439	LD="$acl_cv_path_LD"	5404	LD="$acl_cv_path_LD"
4440	if test -n "$LD"; then	5405	if test -n "$LD"; then
4441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5	5406	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4442	$as_echo "$LD" >&6; }	5407	printf "%s\n" "$LD" >&6; }
4443	else	5408	else
4444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	5409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4445	$as_echo "no" >&6; }	5410	printf "%s\n" "no" >&6; }
4446	fi	5411	fi
4447	test -z "$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
4448	{ $as_echo "$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
4449	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }	5414	printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
4450	if ${acl_cv_prog_gnu_ld+:} false; then :	5415	if test ${acl_cv_prog_gnu_ld+y}
4451	$as_echo_n "(cached) " >&6	5416	then :
4452	else	5417	printf %s "(cached) " >&6
		5418	else $as_nop
4453	# 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.
4454	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
4455	acl_cv_prog_gnu_ld=yes	5421	acl_cv_prog_gnu_ld=yes
4456	else	5422	else
4457	acl_cv_prog_gnu_ld=no	5423	acl_cv_prog_gnu_ld=no
4458	fi	5424	fi
4459	fi	5425	fi
4460	{ $as_echo "$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
4461	$as_echo "$acl_cv_prog_gnu_ld" >&6; }	5427	printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
4462	with_gnu_ld=$acl_cv_prog_gnu_ld	5428	with_gnu_ld=$acl_cv_prog_gnu_ld
4463		5429
4464		5430
4465		5431
4466	{ $as_echo "$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
4467	$as_echo_n "checking for shared library run path origin... " >&6; }	5433	printf %s "checking for shared library run path origin... " >&6; }
4468	if ${acl_cv_rpath+:} false; then :	5434	if test ${acl_cv_rpath+y}
4469	$as_echo_n "(cached) " >&6	5435	then :
4470	else	5436	printf %s "(cached) " >&6
		5437	else $as_nop
4471		5438
4472	CC="$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" \
4473	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh	5440	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
4474	. ./conftest.sh	5441	. ./conftest.sh
4475	rm -f ./conftest.sh	5442	rm -f ./conftest.sh
4476	acl_cv_rpath=done	5443	acl_cv_rpath=done
4477		5444
4478	fi	5445	fi
4479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5	5446	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
4480	$as_echo "$acl_cv_rpath" >&6; }	5447	printf "%s\n" "$acl_cv_rpath" >&6; }
4481	wl="$acl_cv_wl"	5448	wl="$acl_cv_wl"
4482	libext="$acl_cv_libext"	5449	libext="$acl_cv_libext"
4483	shlibext="$acl_cv_shlibext"	5450	shlibext="$acl_cv_shlibext"
4484	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	5451	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
4485	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	5452	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
4486	hardcode_direct="$acl_cv_hardcode_direct"	5453	hardcode_direct="$acl_cv_hardcode_direct"
4487	hardcode_minus_L="$acl_cv_hardcode_minus_L"	5454	hardcode_minus_L="$acl_cv_hardcode_minus_L"
4488	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	5455	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
4489	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	5456	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
4490	# Check whether --enable-rpath was given.	5457	# Check whether --enable-rpath was given.
4491	if test "${enable_rpath+set}" = set; then :	5458	if test ${enable_rpath+y}
		5459	then :
4492	enableval=$enable_rpath; :	5460	enableval=$enable_rpath; :
4493	else	5461	else $as_nop
4494	enable_rpath=yes	5462	enable_rpath=yes
4495	fi	5463	fi
4496		5464
4497		5465
4498		5466
…		…
4514	exec_prefix="$acl_save_exec_prefix"	5482	exec_prefix="$acl_save_exec_prefix"
4515	prefix="$acl_save_prefix"	5483	prefix="$acl_save_prefix"
4516		5484
4517		5485
4518	# Check whether --with-libiconv-prefix was given.	5486	# Check whether --with-libiconv-prefix was given.
4519	if test "${with_libiconv_prefix+set}" = set; then :	5487	if test ${with_libiconv_prefix+y}
		5488	then :
4520	withval=$with_libiconv_prefix;	5489	withval=$with_libiconv_prefix;
4521	if test "X$withval" = "Xno"; then	5490	if test "X$withval" = "Xno"; then
4522	use_additional=no	5491	use_additional=no
4523	else	5492	else
4524	if test "X$withval" = "X"; then	5493	if test "X$withval" = "X"; then
…		…
4892		5861
4893		5862
4894		5863
4895		5864
4896		5865
4897	{ $as_echo "$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
4898	$as_echo_n "checking whether NLS is requested... " >&6; }	5867	printf %s "checking whether NLS is requested... " >&6; }
4899	# Check whether --enable-nls was given.	5868	# Check whether --enable-nls was given.
4900	if test "${enable_nls+set}" = set; then :	5869	if test ${enable_nls+y}
		5870	then :
4901	enableval=$enable_nls; USE_NLS=$enableval	5871	enableval=$enable_nls; USE_NLS=$enableval
4902	else	5872	else $as_nop
4903	USE_NLS=yes	5873	USE_NLS=yes
4904	fi	5874	fi
4905		5875
4906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5	5876	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4907	$as_echo "$USE_NLS" >&6; }	5877	printf "%s\n" "$USE_NLS" >&6; }
4908		5878
4909		5879
4910		5880
4911	LIBINTL=	5881	LIBINTL=
4912	LTLIBINTL=	5882	LTLIBINTL=
…		…
4918		5888
4919		5889
4920		5890
4921		5891
4922		5892
4923	{ $as_echo "$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
4924	$as_echo_n "checking for GNU gettext in libc... " >&6; }	5894	printf %s "checking for GNU gettext in libc... " >&6; }
4925	if ${gt_cv_func_gnugettext1_libc+:} false; then :	5895	if test ${gt_cv_func_gnugettext1_libc+y}
4926	$as_echo_n "(cached) " >&6	5896	then :
4927	else	5897	printf %s "(cached) " >&6
		5898	else $as_nop
4928	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	5899	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4929	/* end confdefs.h. */	5900	/* end confdefs.h. */
4930	#include <libintl.h>	5901	#include <libintl.h>
4931	extern int _nl_msg_cat_cntr;	5902	extern int _nl_msg_cat_cntr;
4932	extern int *_nl_domain_bindings;	5903	extern int *_nl_domain_bindings;
4933	int	5904	int
4934	main ()	5905	main (void)
4935	{	5906	{
4936	bindtextdomain ("", "");	5907	bindtextdomain ("", "");
4937	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	5908	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4938	;	5909	;
4939	return 0;	5910	return 0;
4940	}	5911	}
4941	_ACEOF	5912	_ACEOF
4942	if ac_fn_c_try_link "$LINENO"; then :	5913	if ac_fn_c_try_link "$LINENO"
		5914	then :
4943	gt_cv_func_gnugettext1_libc=yes	5915	gt_cv_func_gnugettext1_libc=yes
4944	else	5916	else $as_nop
4945	gt_cv_func_gnugettext1_libc=no	5917	gt_cv_func_gnugettext1_libc=no
4946	fi	5918	fi
4947	rm -f core conftest.err conftest.$ac_objext \	5919	rm -f core conftest.err conftest.$ac_objext conftest.beam \
4948	conftest$ac_exeext conftest.$ac_ext	5920	conftest$ac_exeext conftest.$ac_ext
4949	fi	5921	fi
4950	{ $as_echo "$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
4951	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }	5923	printf "%s\n" "$gt_cv_func_gnugettext1_libc" >&6; }
4952		5924
4953	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	5925	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4954		5926
4955		5927
4956		5928
…		…
4979	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	5951	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4980	fi	5952	fi
4981	done	5953	done
4982		5954
4983		5955
4984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5	5956	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4985	$as_echo_n "checking for iconv... " >&6; }	5957	printf %s "checking for iconv... " >&6; }
4986	if ${am_cv_func_iconv+:} false; then :	5958	if test ${am_cv_func_iconv+y}
4987	$as_echo_n "(cached) " >&6	5959	then :
4988	else	5960	printf %s "(cached) " >&6
		5961	else $as_nop
4989		5962
4990	am_cv_func_iconv="no, consider installing GNU libiconv"	5963	am_cv_func_iconv="no, consider installing GNU libiconv"
4991	am_cv_lib_iconv=no	5964	am_cv_lib_iconv=no
4992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	5965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993	/* end confdefs.h. */	5966	/* end confdefs.h. */
4994	#include <stdlib.h>	5967	#include <stdlib.h>
4995	#include <iconv.h>	5968	#include <iconv.h>
4996	int	5969	int
4997	main ()	5970	main (void)
4998	{	5971	{
4999	iconv_t cd = iconv_open("","");	5972	iconv_t cd = iconv_open("","");
5000	iconv(cd,NULL,NULL,NULL,NULL);	5973	iconv(cd,NULL,NULL,NULL,NULL);
5001	iconv_close(cd);	5974	iconv_close(cd);
5002	;	5975	;
5003	return 0;	5976	return 0;
5004	}	5977	}
5005	_ACEOF	5978	_ACEOF
5006	if ac_fn_c_try_link "$LINENO"; then :	5979	if ac_fn_c_try_link "$LINENO"
		5980	then :
5007	am_cv_func_iconv=yes	5981	am_cv_func_iconv=yes
5008	fi	5982	fi
5009	rm -f core conftest.err conftest.$ac_objext \	5983	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5010	conftest$ac_exeext conftest.$ac_ext	5984	conftest$ac_exeext conftest.$ac_ext
5011	if test "$am_cv_func_iconv" != yes; then	5985	if test "$am_cv_func_iconv" != yes; then
5012	am_save_LIBS="$LIBS"	5986	am_save_LIBS="$LIBS"
5013	LIBS="$LIBS $LIBICONV"	5987	LIBS="$LIBS $LIBICONV"
5014	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	5988	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5015	/* end confdefs.h. */	5989	/* end confdefs.h. */
5016	#include <stdlib.h>	5990	#include <stdlib.h>
5017	#include <iconv.h>	5991	#include <iconv.h>
5018	int	5992	int
5019	main ()	5993	main (void)
5020	{	5994	{
5021	iconv_t cd = iconv_open("","");	5995	iconv_t cd = iconv_open("","");
5022	iconv(cd,NULL,NULL,NULL,NULL);	5996	iconv(cd,NULL,NULL,NULL,NULL);
5023	iconv_close(cd);	5997	iconv_close(cd);
5024	;	5998	;
5025	return 0;	5999	return 0;
5026	}	6000	}
5027	_ACEOF	6001	_ACEOF
5028	if ac_fn_c_try_link "$LINENO"; then :	6002	if ac_fn_c_try_link "$LINENO"
		6003	then :
5029	am_cv_lib_iconv=yes	6004	am_cv_lib_iconv=yes
5030	am_cv_func_iconv=yes	6005	am_cv_func_iconv=yes
5031	fi	6006	fi
5032	rm -f core conftest.err conftest.$ac_objext \	6007	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5033	conftest$ac_exeext conftest.$ac_ext	6008	conftest$ac_exeext conftest.$ac_ext
5034	LIBS="$am_save_LIBS"	6009	LIBS="$am_save_LIBS"
5035	fi	6010	fi
5036		6011
5037	fi	6012	fi
5038	{ $as_echo "$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
5039	$as_echo "$am_cv_func_iconv" >&6; }	6014	printf "%s\n" "$am_cv_func_iconv" >&6; }
5040	if test "$am_cv_func_iconv" = yes; then	6015	if test "$am_cv_func_iconv" = yes; then
5041		6016
5042	$as_echo "#define HAVE_ICONV 1" >>confdefs.h	6017	printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h
5043		6018
5044	fi	6019	fi
5045	if test "$am_cv_lib_iconv" = yes; then	6020	if test "$am_cv_lib_iconv" = yes; then
5046	{ $as_echo "$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
5047	$as_echo_n "checking how to link with libiconv... " >&6; }	6022	printf %s "checking how to link with libiconv... " >&6; }
5048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5	6023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
5049	$as_echo "$LIBICONV" >&6; }	6024	printf "%s\n" "$LIBICONV" >&6; }
5050	else	6025	else
5051	CPPFLAGS="$am_save_CPPFLAGS"	6026	CPPFLAGS="$am_save_CPPFLAGS"
5052	LIBICONV=	6027	LIBICONV=
5053	LTLIBICONV=	6028	LTLIBICONV=
5054	fi	6029	fi
…		…
5071	exec_prefix="$acl_save_exec_prefix"	6046	exec_prefix="$acl_save_exec_prefix"
5072	prefix="$acl_save_prefix"	6047	prefix="$acl_save_prefix"
5073		6048
5074		6049
5075	# Check whether --with-libintl-prefix was given.	6050	# Check whether --with-libintl-prefix was given.
5076	if test "${with_libintl_prefix+set}" = set; then :	6051	if test ${with_libintl_prefix+y}
		6052	then :
5077	withval=$with_libintl_prefix;	6053	withval=$with_libintl_prefix;
5078	if test "X$withval" = "Xno"; then	6054	if test "X$withval" = "Xno"; then
5079	use_additional=no	6055	use_additional=no
5080	else	6056	else
5081	if test "X$withval" = "X"; then	6057	if test "X$withval" = "X"; then
…		…
5432	for found_dir in $ltrpathdirs; do	6408	for found_dir in $ltrpathdirs; do
5433	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	6409	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
5434	done	6410	done
5435	fi	6411	fi
5436		6412
5437	{ $as_echo "$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
5438	$as_echo_n "checking for GNU gettext in libintl... " >&6; }	6414	printf %s "checking for GNU gettext in libintl... " >&6; }
5439	if ${gt_cv_func_gnugettext1_libintl+:} false; then :	6415	if test ${gt_cv_func_gnugettext1_libintl+y}
5440	$as_echo_n "(cached) " >&6	6416	then :
5441	else	6417	printf %s "(cached) " >&6
		6418	else $as_nop
5442	gt_save_CPPFLAGS="$CPPFLAGS"	6419	gt_save_CPPFLAGS="$CPPFLAGS"
5443	CPPFLAGS="$CPPFLAGS $INCINTL"	6420	CPPFLAGS="$CPPFLAGS $INCINTL"
5444	gt_save_LIBS="$LIBS"	6421	gt_save_LIBS="$LIBS"
5445	LIBS="$LIBS $LIBINTL"	6422	LIBS="$LIBS $LIBINTL"
5446	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6423	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
…		…
5451	#ifdef __cplusplus	6428	#ifdef __cplusplus
5452	"C"	6429	"C"
5453	#endif	6430	#endif
5454	const char *_nl_expand_alias ();	6431	const char *_nl_expand_alias ();
5455	int	6432	int
5456	main ()	6433	main (void)
5457	{	6434	{
5458	bindtextdomain ("", "");	6435	bindtextdomain ("", "");
5459	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	6436	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5460	;	6437	;
5461	return 0;	6438	return 0;
5462	}	6439	}
5463	_ACEOF	6440	_ACEOF
5464	if ac_fn_c_try_link "$LINENO"; then :	6441	if ac_fn_c_try_link "$LINENO"
		6442	then :
5465	gt_cv_func_gnugettext1_libintl=yes	6443	gt_cv_func_gnugettext1_libintl=yes
5466	else	6444	else $as_nop
5467	gt_cv_func_gnugettext1_libintl=no	6445	gt_cv_func_gnugettext1_libintl=no
5468	fi	6446	fi
5469	rm -f core conftest.err conftest.$ac_objext \	6447	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5470	conftest$ac_exeext conftest.$ac_ext	6448	conftest$ac_exeext conftest.$ac_ext
5471	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	6449	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
5472	LIBS="$LIBS $LIBICONV"	6450	LIBS="$LIBS $LIBICONV"
5473	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474	/* end confdefs.h. */	6452	/* end confdefs.h. */
…		…
5478	#ifdef __cplusplus	6456	#ifdef __cplusplus
5479	"C"	6457	"C"
5480	#endif	6458	#endif
5481	const char *_nl_expand_alias ();	6459	const char *_nl_expand_alias ();
5482	int	6460	int
5483	main ()	6461	main (void)
5484	{	6462	{
5485	bindtextdomain ("", "");	6463	bindtextdomain ("", "");
5486	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	6464	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5487	;	6465	;
5488	return 0;	6466	return 0;
5489	}	6467	}
5490	_ACEOF	6468	_ACEOF
5491	if ac_fn_c_try_link "$LINENO"; then :	6469	if ac_fn_c_try_link "$LINENO"
		6470	then :
5492	LIBINTL="$LIBINTL $LIBICONV"	6471	LIBINTL="$LIBINTL $LIBICONV"
5493	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	6472	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
5494	gt_cv_func_gnugettext1_libintl=yes	6473	gt_cv_func_gnugettext1_libintl=yes
5495		6474
5496	fi	6475	fi
5497	rm -f core conftest.err conftest.$ac_objext \	6476	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5498	conftest$ac_exeext conftest.$ac_ext	6477	conftest$ac_exeext conftest.$ac_ext
5499	fi	6478	fi
5500	CPPFLAGS="$gt_save_CPPFLAGS"	6479	CPPFLAGS="$gt_save_CPPFLAGS"
5501	LIBS="$gt_save_LIBS"	6480	LIBS="$gt_save_LIBS"
5502	fi	6481	fi
5503	{ $as_echo "$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
5504	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }	6483	printf "%s\n" "$gt_cv_func_gnugettext1_libintl" >&6; }
5505	fi	6484	fi
5506		6485
5507	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	6486	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
5508	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	6487	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
5509	&& test "$PACKAGE" != gettext; }; then	6488	&& test "$PACKAGE" != gettext; }; then
…		…
5517		6496
5518		6497
5519	if test "$gt_use_preinstalled_gnugettext" = "yes" \	6498	if test "$gt_use_preinstalled_gnugettext" = "yes" \
5520	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then	6499	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then
5521		6500
5522	$as_echo "#define ENABLE_NLS 1" >>confdefs.h	6501	printf "%s\n" "#define ENABLE_NLS 1" >>confdefs.h
5523		6502
5524	else	6503	else
5525	USE_NLS=no	6504	USE_NLS=no
5526	fi	6505	fi
5527	fi	6506	fi
5528		6507
5529	if test "$USE_NLS" = "yes"; then	6508	if test "$USE_NLS" = "yes"; then
5530		6509
5531	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	6510	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5532	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	6511	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5533	{ $as_echo "$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
5534	$as_echo_n "checking how to link with libintl... " >&6; }	6513	printf %s "checking how to link with libintl... " >&6; }
5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5	6514	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5536	$as_echo "$LIBINTL" >&6; }	6515	printf "%s\n" "$LIBINTL" >&6; }
5537		6516
5538	for element in $INCINTL; do	6517	for element in $INCINTL; do
5539	haveit=	6518	haveit=
5540	for x in $CPPFLAGS; do	6519	for x in $CPPFLAGS; do
5541		6520
…		…
5558	done	6537	done
5559		6538
5560	fi	6539	fi
5561		6540
5562		6541
5563	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h	6542	printf "%s\n" "#define HAVE_GETTEXT 1" >>confdefs.h
5564		6543
5565		6544
5566	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h	6545	printf "%s\n" "#define HAVE_DCGETTEXT 1" >>confdefs.h
5567		6546
5568	fi	6547	fi
5569		6548
5570	POSUB=po	6549	POSUB=po
5571	fi	6550	fi
…		…
5583		6562
5584	# Enable GNU extensions.	6563	# Enable GNU extensions.
5585	# Define this here, not in acconfig's @TOP@ section, since definitions	6564	# Define this here, not in acconfig's @TOP@ section, since definitions
5586	# 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.
5587		6566
5588	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h	6567	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
5589		6568
5590		6569
5591	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs	6570	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5592		6571
5593	ALL_LINGUAS=""	6572	ALL_LINGUAS=""
…		…
5595	ac_ext=c	6574	ac_ext=c
5596	ac_cpp='$CPP $CPPFLAGS'	6575	ac_cpp='$CPP $CPPFLAGS'
5597	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6576	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5598	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 $LIBS >&5'
5599	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6578	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5600	{ $as_echo "$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
5601	$as_echo_n "checking how to run the C preprocessor... " >&6; }	6580	printf %s "checking how to run the C preprocessor... " >&6; }
5602	# On Suns, sometimes $CPP names a directory.	6581	# On Suns, sometimes $CPP names a directory.
5603	if test -n "$CPP" && test -d "$CPP"; then	6582	if test -n "$CPP" && test -d "$CPP"; then
5604	CPP=	6583	CPP=
5605	fi	6584	fi
5606	if test -z "$CPP"; then	6585	if test -z "$CPP"; then
5607	if ${ac_cv_prog_CPP+:} false; then :	6586	if test ${ac_cv_prog_CPP+y}
5608	$as_echo_n "(cached) " >&6	6587	then :
5609	else	6588	printf %s "(cached) " >&6
		6589	else $as_nop
5610	# Double quotes because CPP needs to be expanded	6590	# Double quotes because $CC needs to be expanded
5611	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	6591	for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
5612	do	6592	do
5613	ac_preproc_ok=false	6593	ac_preproc_ok=false
5614	for ac_c_preproc_warn_flag in '' yes	6594	for ac_c_preproc_warn_flag in '' yes
5615	do	6595	do
5616	# Use a header file that comes with gcc, so configuring glibc	6596	# Use a header file that comes with gcc, so configuring glibc
5617	# with a fresh cross-compiler works.	6597	# with a fresh cross-compiler works.
5618	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5619	# <limits.h> exists even on freestanding compilers.
5620	# On the NeXT, cc -E runs the code through the compiler's parser,	6598	# On the NeXT, cc -E runs the code through the compiler's parser,
5621	# not just through cpp. "Syntax error" is here to catch this case.	6599	# not just through cpp. "Syntax error" is here to catch this case.
5622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6600	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5623	/* end confdefs.h. */	6601	/* end confdefs.h. */
5624	#ifdef __STDC__
5625	# include <limits.h>	6602	#include <limits.h>
5626	#else
5627	# include <assert.h>
5628	#endif
5629	Syntax error	6603	Syntax error
5630	_ACEOF	6604	_ACEOF
5631	if ac_fn_c_try_cpp "$LINENO"; then :	6605	if ac_fn_c_try_cpp "$LINENO"
		6606	then :
5632		6607
5633	else	6608	else $as_nop
5634	# Broken: fails on valid input.	6609	# Broken: fails on valid input.
5635	continue	6610	continue
5636	fi	6611	fi
5637	rm -f conftest.err conftest.i conftest.$ac_ext	6612	rm -f conftest.err conftest.i conftest.$ac_ext
5638		6613
…		…
5640	# can be detected and how.	6615	# can be detected and how.
5641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6616	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5642	/* end confdefs.h. */	6617	/* end confdefs.h. */
5643	#include <ac_nonexistent.h>	6618	#include <ac_nonexistent.h>
5644	_ACEOF	6619	_ACEOF
5645	if ac_fn_c_try_cpp "$LINENO"; then :	6620	if ac_fn_c_try_cpp "$LINENO"
		6621	then :
5646	# Broken: success on invalid input.	6622	# Broken: success on invalid input.
5647	continue	6623	continue
5648	else	6624	else $as_nop
5649	# Passes both tests.	6625	# Passes both tests.
5650	ac_preproc_ok=:	6626	ac_preproc_ok=:
5651	break	6627	break
5652	fi	6628	fi
5653	rm -f conftest.err conftest.i conftest.$ac_ext	6629	rm -f conftest.err conftest.i conftest.$ac_ext
5654		6630
5655	done	6631	done
5656	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6632	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5657	rm -f conftest.i conftest.err conftest.$ac_ext	6633	rm -f conftest.i conftest.err conftest.$ac_ext
5658	if $ac_preproc_ok; then :	6634	if $ac_preproc_ok
		6635	then :
5659	break	6636	break
5660	fi	6637	fi
5661		6638
5662	done	6639	done
5663	ac_cv_prog_CPP=$CPP	6640	ac_cv_prog_CPP=$CPP
…		…
5665	fi	6642	fi
5666	CPP=$ac_cv_prog_CPP	6643	CPP=$ac_cv_prog_CPP
5667	else	6644	else
5668	ac_cv_prog_CPP=$CPP	6645	ac_cv_prog_CPP=$CPP
5669	fi	6646	fi
5670	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5	6647	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5671	$as_echo "$CPP" >&6; }	6648	printf "%s\n" "$CPP" >&6; }
5672	ac_preproc_ok=false	6649	ac_preproc_ok=false
5673	for ac_c_preproc_warn_flag in '' yes	6650	for ac_c_preproc_warn_flag in '' yes
5674	do	6651	do
5675	# Use a header file that comes with gcc, so configuring glibc	6652	# Use a header file that comes with gcc, so configuring glibc
5676	# with a fresh cross-compiler works.	6653	# with a fresh cross-compiler works.
5677	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5678	# <limits.h> exists even on freestanding compilers.
5679	# On the NeXT, cc -E runs the code through the compiler's parser,	6654	# On the NeXT, cc -E runs the code through the compiler's parser,
5680	# not just through cpp. "Syntax error" is here to catch this case.	6655	# not just through cpp. "Syntax error" is here to catch this case.
5681	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5682	/* end confdefs.h. */	6657	/* end confdefs.h. */
5683	#ifdef __STDC__
5684	# include <limits.h>	6658	#include <limits.h>
5685	#else
5686	# include <assert.h>
5687	#endif
5688	Syntax error	6659	Syntax error
5689	_ACEOF	6660	_ACEOF
5690	if ac_fn_c_try_cpp "$LINENO"; then :	6661	if ac_fn_c_try_cpp "$LINENO"
		6662	then :
5691		6663
5692	else	6664	else $as_nop
5693	# Broken: fails on valid input.	6665	# Broken: fails on valid input.
5694	continue	6666	continue
5695	fi	6667	fi
5696	rm -f conftest.err conftest.i conftest.$ac_ext	6668	rm -f conftest.err conftest.i conftest.$ac_ext
5697		6669
…		…
5699	# can be detected and how.	6671	# can be detected and how.
5700	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5701	/* end confdefs.h. */	6673	/* end confdefs.h. */
5702	#include <ac_nonexistent.h>	6674	#include <ac_nonexistent.h>
5703	_ACEOF	6675	_ACEOF
5704	if ac_fn_c_try_cpp "$LINENO"; then :	6676	if ac_fn_c_try_cpp "$LINENO"
		6677	then :
5705	# Broken: success on invalid input.	6678	# Broken: success on invalid input.
5706	continue	6679	continue
5707	else	6680	else $as_nop
5708	# Passes both tests.	6681	# Passes both tests.
5709	ac_preproc_ok=:	6682	ac_preproc_ok=:
5710	break	6683	break
5711	fi	6684	fi
5712	rm -f conftest.err conftest.i conftest.$ac_ext	6685	rm -f conftest.err conftest.i conftest.$ac_ext
5713		6686
5714	done	6687	done
5715	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6688	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5716	rm -f conftest.i conftest.err conftest.$ac_ext	6689	rm -f conftest.i conftest.err conftest.$ac_ext
5717	if $ac_preproc_ok; then :	6690	if $ac_preproc_ok
		6691	then :
5718		6692
5719	else	6693	else $as_nop
5720	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5	6694	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5721	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}	6695	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
5722	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check	6696	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5723	See \`config.log' for more details" "$LINENO" 5; }	6697	See \`config.log' for more details" "$LINENO" 5; }
5724	fi	6698	fi
5725		6699
5726	ac_ext=c	6700	ac_ext=c
5727	ac_cpp='$CPP $CPPFLAGS'	6701	ac_cpp='$CPP $CPPFLAGS'
5728	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6702	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5729	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 $LIBS >&5'
5730	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6704	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		6705
		6706
		6707
		6708
		6709
		6710
5731		6711
5732	ac_ext=cpp	6712	ac_ext=cpp
5733	ac_cpp='$CXXCPP $CPPFLAGS'	6713	ac_cpp='$CXXCPP $CPPFLAGS'
5734	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6714	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5735	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 $LIBS >&5'
…		…
5737	if test -z "$CXX"; then	6717	if test -z "$CXX"; then
5738	if test -n "$CCC"; then	6718	if test -n "$CCC"; then
5739	CXX=$CCC	6719	CXX=$CCC
5740	else	6720	else
5741	if test -n "$ac_tool_prefix"; then	6721	if test -n "$ac_tool_prefix"; then
5742	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	6722	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
5743	do	6723	do
5744	# Extract the first word of "$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.
5745	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	6725	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5746	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	6726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5747	$as_echo_n "checking for $ac_word... " >&6; }	6727	printf %s "checking for $ac_word... " >&6; }
5748	if ${ac_cv_prog_CXX+:} false; then :	6728	if test ${ac_cv_prog_CXX+y}
5749	$as_echo_n "(cached) " >&6	6729	then :
5750	else	6730	printf %s "(cached) " >&6
		6731	else $as_nop
5751	if test -n "$CXX"; then	6732	if test -n "$CXX"; then
5752	ac_cv_prog_CXX="$CXX" # Let the user override the test.	6733	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5753	else	6734	else
5754	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6735	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5755	for as_dir in $PATH	6736	for as_dir in $PATH
5756	do	6737	do
5757	IFS=$as_save_IFS	6738	IFS=$as_save_IFS
5758	test -z "$as_dir" && as_dir=.	6739	case $as_dir in #(((
		6740	'') as_dir=./ ;;
		6741	*/) ;;
		6742	*) as_dir=$as_dir/ ;;
		6743	esac
5759	for ac_exec_ext in '' $ac_executable_extensions; do	6744	for ac_exec_ext in '' $ac_executable_extensions; do
5760	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6745	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5761	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	6746	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5762	$as_echo "$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$ac_exec_ext" >&5
5763	break 2	6748	break 2
5764	fi	6749	fi
5765	done	6750	done
5766	done	6751	done
5767	IFS=$as_save_IFS	6752	IFS=$as_save_IFS
5768		6753
5769	fi	6754	fi
5770	fi	6755	fi
5771	CXX=$ac_cv_prog_CXX	6756	CXX=$ac_cv_prog_CXX
5772	if test -n "$CXX"; then	6757	if test -n "$CXX"; then
5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5	6758	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5774	$as_echo "$CXX" >&6; }	6759	printf "%s\n" "$CXX" >&6; }
5775	else	6760	else
5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	6761	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5777	$as_echo "no" >&6; }	6762	printf "%s\n" "no" >&6; }
5778	fi	6763	fi
5779		6764
5780		6765
5781	test -n "$CXX" && break	6766	test -n "$CXX" && break
5782	done	6767	done
5783	fi	6768	fi
5784	if test -z "$CXX"; then	6769	if test -z "$CXX"; then
5785	ac_ct_CXX=$CXX	6770	ac_ct_CXX=$CXX
5786	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	6771	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
5787	do	6772	do
5788	# Extract the first word of "$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.
5789	set dummy $ac_prog; ac_word=$2	6774	set dummy $ac_prog; ac_word=$2
5790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	6775	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5791	$as_echo_n "checking for $ac_word... " >&6; }	6776	printf %s "checking for $ac_word... " >&6; }
5792	if ${ac_cv_prog_ac_ct_CXX+:} false; then :	6777	if test ${ac_cv_prog_ac_ct_CXX+y}
5793	$as_echo_n "(cached) " >&6	6778	then :
5794	else	6779	printf %s "(cached) " >&6
		6780	else $as_nop
5795	if test -n "$ac_ct_CXX"; then	6781	if test -n "$ac_ct_CXX"; then
5796	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	6782	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5797	else	6783	else
5798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6784	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5799	for as_dir in $PATH	6785	for as_dir in $PATH
5800	do	6786	do
5801	IFS=$as_save_IFS	6787	IFS=$as_save_IFS
5802	test -z "$as_dir" && as_dir=.	6788	case $as_dir in #(((
		6789	'') as_dir=./ ;;
		6790	*/) ;;
		6791	*) as_dir=$as_dir/ ;;
		6792	esac
5803	for ac_exec_ext in '' $ac_executable_extensions; do	6793	for ac_exec_ext in '' $ac_executable_extensions; do
5804	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6794	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5805	ac_cv_prog_ac_ct_CXX="$ac_prog"	6795	ac_cv_prog_ac_ct_CXX="$ac_prog"
5806	$as_echo "$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$ac_exec_ext" >&5
5807	break 2	6797	break 2
5808	fi	6798	fi
5809	done	6799	done
5810	done	6800	done
5811	IFS=$as_save_IFS	6801	IFS=$as_save_IFS
5812		6802
5813	fi	6803	fi
5814	fi	6804	fi
5815	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	6805	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5816	if test -n "$ac_ct_CXX"; then	6806	if test -n "$ac_ct_CXX"; then
5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5	6807	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5818	$as_echo "$ac_ct_CXX" >&6; }	6808	printf "%s\n" "$ac_ct_CXX" >&6; }
5819	else	6809	else
5820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	6810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5821	$as_echo "no" >&6; }	6811	printf "%s\n" "no" >&6; }
5822	fi	6812	fi
5823		6813
5824		6814
5825	test -n "$ac_ct_CXX" && break	6815	test -n "$ac_ct_CXX" && break
5826	done	6816	done
…		…
5828	if test "x$ac_ct_CXX" = x; then	6818	if test "x$ac_ct_CXX" = x; then
5829	CXX="g++"	6819	CXX="g++"
5830	else	6820	else
5831	case $cross_compiling:$ac_tool_warned in	6821	case $cross_compiling:$ac_tool_warned in
5832	yes:)	6822	yes:)
5833	{ $as_echo "$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
5834	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	6824	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5835	ac_tool_warned=yes ;;	6825	ac_tool_warned=yes ;;
5836	esac	6826	esac
5837	CXX=$ac_ct_CXX	6827	CXX=$ac_ct_CXX
5838	fi	6828	fi
5839	fi	6829	fi
5840		6830
5841	fi	6831	fi
5842	fi	6832	fi
5843	# Provide some information about the compiler.	6833	# Provide some information about the compiler.
5844	$as_echo "$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
5845	set X $ac_compile	6835	set X $ac_compile
5846	ac_compiler=$2	6836	ac_compiler=$2
5847	for ac_option in --version -v -V -qversion; do	6837	for ac_option in --version -v -V -qversion; do
5848	{ { ac_try="$ac_compiler $ac_option >&5"	6838	{ { ac_try="$ac_compiler $ac_option >&5"
5849	case "(($ac_try" in	6839	case "(($ac_try" in
5850	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6840	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5851	*) ac_try_echo=$ac_try;;	6841	*) ac_try_echo=$ac_try;;
5852	esac	6842	esac
5853	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""	6843	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5854	$as_echo "$ac_try_echo"; } >&5	6844	printf "%s\n" "$ac_try_echo"; } >&5
5855	(eval "$ac_compiler $ac_option >&5") 2>conftest.err	6845	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5856	ac_status=$?	6846	ac_status=$?
5857	if test -s conftest.err; then	6847	if test -s conftest.err; then
5858	sed '10a\	6848	sed '10a\
5859	... rest of stderr output deleted ...	6849	... rest of stderr output deleted ...
5860	10q' conftest.err >conftest.er1	6850	10q' conftest.err >conftest.er1
5861	cat conftest.er1 >&5	6851	cat conftest.er1 >&5
5862	fi	6852	fi
5863	rm -f conftest.er1 conftest.err	6853	rm -f conftest.er1 conftest.err
5864	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5	6854	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5865	test $ac_status = 0; }	6855	test $ac_status = 0; }
5866	done	6856	done
5867		6857
5868	{ $as_echo "$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
5869	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }	6859	printf %s "checking whether the compiler supports GNU C++... " >&6; }
5870	if ${ac_cv_cxx_compiler_gnu+:} false; then :	6860	if test ${ac_cv_cxx_compiler_gnu+y}
5871	$as_echo_n "(cached) " >&6	6861	then :
5872	else	6862	printf %s "(cached) " >&6
		6863	else $as_nop
5873	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6864	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5874	/* end confdefs.h. */	6865	/* end confdefs.h. */
5875		6866
5876	int	6867	int
5877	main ()	6868	main (void)
5878	{	6869	{
5879	#ifndef __GNUC__	6870	#ifndef __GNUC__
5880	choke me	6871	choke me
5881	#endif	6872	#endif
5882		6873
5883	;	6874	;
5884	return 0;	6875	return 0;
5885	}	6876	}
5886	_ACEOF	6877	_ACEOF
5887	if ac_fn_cxx_try_compile "$LINENO"; then :	6878	if ac_fn_cxx_try_compile "$LINENO"
		6879	then :
5888	ac_compiler_gnu=yes	6880	ac_compiler_gnu=yes
5889	else	6881	else $as_nop
5890	ac_compiler_gnu=no	6882	ac_compiler_gnu=no
5891	fi	6883	fi
5892	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6884	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5893	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	6885	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5894		6886
5895	fi	6887	fi
5896	{ $as_echo "$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
5897	$as_echo "$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
5898	if test $ac_compiler_gnu = yes; then	6892	if test $ac_compiler_gnu = yes; then
5899	GXX=yes	6893	GXX=yes
5900	else	6894	else
5901	GXX=	6895	GXX=
5902	fi	6896	fi
5903	ac_test_CXXFLAGS=${CXXFLAGS+set}	6897	ac_test_CXXFLAGS=${CXXFLAGS+y}
5904	ac_save_CXXFLAGS=$CXXFLAGS	6898	ac_save_CXXFLAGS=$CXXFLAGS
5905	{ $as_echo "$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
5906	$as_echo_n "checking whether $CXX accepts -g... " >&6; }	6900	printf %s "checking whether $CXX accepts -g... " >&6; }
5907	if ${ac_cv_prog_cxx_g+:} false; then :	6901	if test ${ac_cv_prog_cxx_g+y}
5908	$as_echo_n "(cached) " >&6	6902	then :
5909	else	6903	printf %s "(cached) " >&6
		6904	else $as_nop
5910	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	6905	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5911	ac_cxx_werror_flag=yes	6906	ac_cxx_werror_flag=yes
5912	ac_cv_prog_cxx_g=no	6907	ac_cv_prog_cxx_g=no
5913	CXXFLAGS="-g"	6908	CXXFLAGS="-g"
5914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5915	/* end confdefs.h. */	6910	/* end confdefs.h. */
5916		6911
5917	int	6912	int
5918	main ()	6913	main (void)
5919	{	6914	{
5920		6915
5921	;	6916	;
5922	return 0;	6917	return 0;
5923	}	6918	}
5924	_ACEOF	6919	_ACEOF
5925	if ac_fn_cxx_try_compile "$LINENO"; then :	6920	if ac_fn_cxx_try_compile "$LINENO"
		6921	then :
5926	ac_cv_prog_cxx_g=yes	6922	ac_cv_prog_cxx_g=yes
5927	else	6923	else $as_nop
5928	CXXFLAGS=""	6924	CXXFLAGS=""
5929	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5930	/* end confdefs.h. */	6926	/* end confdefs.h. */
5931		6927
5932	int	6928	int
5933	main ()	6929	main (void)
5934	{	6930	{
5935		6931
5936	;	6932	;
5937	return 0;	6933	return 0;
5938	}	6934	}
5939	_ACEOF	6935	_ACEOF
5940	if ac_fn_cxx_try_compile "$LINENO"; then :	6936	if ac_fn_cxx_try_compile "$LINENO"
		6937	then :
5941		6938
5942	else	6939	else $as_nop
5943	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	6940	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5944	CXXFLAGS="-g"	6941	CXXFLAGS="-g"
5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	6942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5946	/* end confdefs.h. */	6943	/* end confdefs.h. */
5947		6944
5948	int	6945	int
5949	main ()	6946	main (void)
5950	{	6947	{
5951		6948
5952	;	6949	;
5953	return 0;	6950	return 0;
5954	}	6951	}
5955	_ACEOF	6952	_ACEOF
5956	if ac_fn_cxx_try_compile "$LINENO"; then :	6953	if ac_fn_cxx_try_compile "$LINENO"
		6954	then :
5957	ac_cv_prog_cxx_g=yes	6955	ac_cv_prog_cxx_g=yes
5958	fi	6956	fi
5959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6957	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5960	fi	6958	fi
5961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5962	fi	6960	fi
5963	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6961	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5964	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	6962	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5965	fi	6963	fi
5966	{ $as_echo "$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
5967	$as_echo "$ac_cv_prog_cxx_g" >&6; }	6965	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
5968	if test "$ac_test_CXXFLAGS" = set; then	6966	if test $ac_test_CXXFLAGS; then
5969	CXXFLAGS=$ac_save_CXXFLAGS	6967	CXXFLAGS=$ac_save_CXXFLAGS
5970	elif test $ac_cv_prog_cxx_g = yes; then	6968	elif test $ac_cv_prog_cxx_g = yes; then
5971	if test "$GXX" = yes; then	6969	if test "$GXX" = yes; then
5972	CXXFLAGS="-g -O2"	6970	CXXFLAGS="-g -O2"
5973	else	6971	else
…		…
5978	CXXFLAGS="-O2"	6976	CXXFLAGS="-O2"
5979	else	6977	else
5980	CXXFLAGS=	6978	CXXFLAGS=
5981	fi	6979	fi
5982	fi	6980	fi
		6981	ac_prog_cxx_stdcxx=no
		6982	if test x$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
5983	ac_ext=c	7075	ac_ext=c
5984	ac_cpp='$CPP $CPPFLAGS'	7076	ac_cpp='$CPP $CPPFLAGS'
5985	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7077	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5986	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 $LIBS >&5'
5987	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7079	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5988		7080
5989	depcc="$CXX" am_compiler_list=	7081	depcc="$CXX" am_compiler_list=
5990		7082
5991	{ $as_echo "$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
5992	$as_echo_n "checking dependency style of $depcc... " >&6; }	7084	printf %s "checking dependency style of $depcc... " >&6; }
5993	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :	7085	if test ${am_cv_CXX_dependencies_compiler_type+y}
5994	$as_echo_n "(cached) " >&6	7086	then :
5995	else	7087	printf %s "(cached) " >&6
		7088	else $as_nop
5996	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	7089	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5997	# We make a subdir and do the tests there. Otherwise we can end up	7090	# We make a subdir and do the tests there. Otherwise we can end up
5998	# making bogus files that we don't know about and never remove. For	7091	# making bogus files that we don't know about and never remove. For
5999	# instance it was reported that on HP-UX the gcc test will end up	7092	# instance it was reported that on HP-UX the gcc test will end up
6000	# making a dummy file named `D' -- because `-MD' means `put the output	7093	# making a dummy file named 'D' -- because '-MD' means "put the output
6001	# in D'.	7094	# in D".
		7095	rm -rf conftest.dir
6002	mkdir conftest.dir	7096	mkdir conftest.dir
6003	# Copy depcomp to subdir because otherwise we won't find it if we're	7097	# Copy depcomp to subdir because otherwise we won't find it if we're
6004	# using a relative directory.	7098	# using a relative directory.
6005	cp "$am_depcomp" conftest.dir	7099	cp "$am_depcomp" conftest.dir
6006	cd conftest.dir	7100	cd conftest.dir
…		…
6014		7108
6015	am_cv_CXX_dependencies_compiler_type=none	7109	am_cv_CXX_dependencies_compiler_type=none
6016	if test "$am_compiler_list" = ""; then	7110	if test "$am_compiler_list" = ""; then
6017	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`	7111	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
6018	fi	7112	fi
		7113	am__universal=false
		7114	case " $depcc " in #(
		7115	\ -arch\ \ -arch\ *) am__universal=true ;;
		7116	esac
		7117
6019	for depmode in $am_compiler_list; do	7118	for depmode in $am_compiler_list; do
6020	# Setup a source with many dependencies, because some compilers	7119	# Setup a source with many dependencies, because some compilers
6021	# like to wrap large dependency lists on column 80 (with \), and	7120	# like to wrap large dependency lists on column 80 (with \), and
6022	# 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.
6023	#	7122	#
…		…
6025	# overwrite some of them when testing with obscure command lines.	7124	# overwrite some of them when testing with obscure command lines.
6026	# This happens at least with the AIX C compiler.	7125	# This happens at least with the AIX C compiler.
6027	: > sub/conftest.c	7126	: > sub/conftest.c
6028	for i in 1 2 3 4 5 6; do	7127	for i in 1 2 3 4 5 6; do
6029	echo '#include "conftst'$i'.h"' >> sub/conftest.c	7128	echo '#include "conftst'$i'.h"' >> sub/conftest.c
6030	: > 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$i.h
6031	done	7132	done
6032	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	7133	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6033		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"
6034	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	;;
6035	nosideeffect)	7146	nosideeffect)
6036	# 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
6037	# only be used when explicitly requested	7148	# only be used when explicitly requested.
6038	if test "x$enable_dependency_tracking" = xyes; then	7149	if test "x$enable_dependency_tracking" = xyes; then
6039	continue	7150	continue
6040	else	7151	else
6041	break	7152	break
6042	fi	7153	fi
6043	;;	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.${OBJEXT-o}
		7160	am__minus_obj=
		7161	;;
6044	none) break ;;	7162	none) break ;;
6045	esac	7163	esac
6046	# We check with `-c' and `-o' for the sake of the "dashmstdout"
6047	# mode. It turns out that the SunPro C++ compiler does not properly
6048	# handle `-M -o', and we need to detect this.
6049	if depmode=$depmode \	7164	if depmode=$depmode \
6050	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	7165	source=sub/conftest.c object=$am__obj \
6051	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	7166	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6052	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	7167	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6053	>/dev/null 2>conftest.err &&	7168	>/dev/null 2>conftest.err &&
		7169	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6054	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	7170	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6055	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	7171	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6056	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	7172	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6057	# icc doesn't choke on unknown options, it will just issue warnings	7173	# icc doesn't choke on unknown options, it will just issue warnings
6058	# (even with -Werror). So we grep stderr for any message	7174	# or remarks (even with -Werror). So we grep stderr for any message
6059	# that says an option was ignored.	7175	# that says an option was ignored or not supported.
		7176	# When given -MP, icc 7.0 and 7.1 complain thusly:
		7177	# icc: Command line warning: ignoring option '-M'; no argument required
		7178	# The diagnosis changed in icc 8.0:
		7179	# icc: Command line remark: option '-MP' not supported
		7180	if (grep 'ignoring option' conftest.err \|\|
6060	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	7181	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6061	am_cv_CXX_dependencies_compiler_type=$depmode	7182	am_cv_CXX_dependencies_compiler_type=$depmode
6062	break	7183	break
6063	fi	7184	fi
6064	fi	7185	fi
6065	done	7186	done
…		…
6069	else	7190	else
6070	am_cv_CXX_dependencies_compiler_type=none	7191	am_cv_CXX_dependencies_compiler_type=none
6071	fi	7192	fi
6072		7193
6073	fi	7194	fi
6074	{ $as_echo "$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
6075	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }	7196	printf "%s\n" "$am_cv_CXX_dependencies_compiler_type" >&6; }
6076	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	7197	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6077		7198
6078
6079
6080	if	7199	if
6081	test "x$enable_dependency_tracking" != xno \	7200	test "x$enable_dependency_tracking" != xno \
6082	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then	7201	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6083	am__fastdepCXX_TRUE=	7202	am__fastdepCXX_TRUE=
6084	am__fastdepCXX_FALSE='#'	7203	am__fastdepCXX_FALSE='#'
6085	else	7204	else
…		…
6087	am__fastdepCXX_FALSE=	7206	am__fastdepCXX_FALSE=
6088	fi	7207	fi
6089		7208
6090		7209
6091		7210
6092	{ $as_echo "$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
6093	$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; }
6094	if ${ac_cv_path_GREP+:} false; then :	7213	if test ${ac_cv_path_GREP+y}
6095	$as_echo_n "(cached) " >&6	7214	then :
6096	else	7215	printf %s "(cached) " >&6
		7216	else $as_nop
6097	if test -z "$GREP"; then	7217	if test -z "$GREP"; then
6098	ac_path_GREP_found=false	7218	ac_path_GREP_found=false
6099	# Loop through the user's path and test for each of PROGNAME-LIST	7219	# Loop through the user's path and test for each of PROGNAME-LIST
6100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	7221	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6102	do	7222	do
6103	IFS=$as_save_IFS	7223	IFS=$as_save_IFS
6104	test -z "$as_dir" && as_dir=.	7224	case $as_dir in #(((
		7225	'') as_dir=./ ;;
		7226	*/) ;;
		7227	*) as_dir=$as_dir/ ;;
		7228	esac
6105	for ac_prog in grep ggrep; do	7229	for ac_prog in grep ggrep
		7230	do
6106	for ac_exec_ext in '' $ac_executable_extensions; do	7231	for ac_exec_ext in '' $ac_executable_extensions; do
6107	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	7232	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
6108	as_fn_executable_p "$ac_path_GREP" \|\| continue	7233	as_fn_executable_p "$ac_path_GREP" \|\| continue
6109	# 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.
6110	# Check for GNU $ac_path_GREP	7235	# Check for GNU $ac_path_GREP
6111	case `"$ac_path_GREP" --version 2>&1` in	7236	case `"$ac_path_GREP" --version 2>&1` in
6112	GNU)	7237	GNU)
6113	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	7238	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6114	*)	7239	*)
6115	ac_count=0	7240	ac_count=0
6116	$as_echo_n 0123456789 >"conftest.in"	7241	printf %s 0123456789 >"conftest.in"
6117	while :	7242	while :
6118	do	7243	do
6119	cat "conftest.in" "conftest.in" >"conftest.tmp"	7244	cat "conftest.in" "conftest.in" >"conftest.tmp"
6120	mv "conftest.tmp" "conftest.in"	7245	mv "conftest.tmp" "conftest.in"
6121	cp "conftest.in" "conftest.nl"	7246	cp "conftest.in" "conftest.nl"
6122	$as_echo 'GREP' >> "conftest.nl"	7247	printf "%s\n" 'GREP' >> "conftest.nl"
6123	"$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
6124	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	7249	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
6125	as_fn_arith $ac_count + 1 && ac_count=$as_val	7250	as_fn_arith $ac_count + 1 && ac_count=$as_val
6126	if test $ac_count -gt ${ac_path_GREP_max-0}; then	7251	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6127	# Best one so far, save it but keep looking for a better one	7252	# Best one so far, save it but keep looking for a better one
…		…
6145	else	7270	else
6146	ac_cv_path_GREP=$GREP	7271	ac_cv_path_GREP=$GREP
6147	fi	7272	fi
6148		7273
6149	fi	7274	fi
6150	{ $as_echo "$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
6151	$as_echo "$ac_cv_path_GREP" >&6; }	7276	printf "%s\n" "$ac_cv_path_GREP" >&6; }
6152	GREP="$ac_cv_path_GREP"	7277	GREP="$ac_cv_path_GREP"
6153		7278
6154		7279
6155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5	7280	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6156	$as_echo_n "checking for egrep... " >&6; }	7281	printf %s "checking for egrep... " >&6; }
6157	if ${ac_cv_path_EGREP+:} false; then :	7282	if test ${ac_cv_path_EGREP+y}
6158	$as_echo_n "(cached) " >&6	7283	then :
6159	else	7284	printf %s "(cached) " >&6
		7285	else $as_nop
6160	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	7286	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
6161	then ac_cv_path_EGREP="$GREP -E"	7287	then ac_cv_path_EGREP="$GREP -E"
6162	else	7288	else
6163	if test -z "$EGREP"; then	7289	if test -z "$EGREP"; then
6164	ac_path_EGREP_found=false	7290	ac_path_EGREP_found=false
6165	# Loop through the user's path and test for each of PROGNAME-LIST	7291	# Loop through the user's path and test for each of PROGNAME-LIST
6166	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7292	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6167	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	7293	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6168	do	7294	do
6169	IFS=$as_save_IFS	7295	IFS=$as_save_IFS
6170	test -z "$as_dir" && as_dir=.	7296	case $as_dir in #(((
		7297	'') as_dir=./ ;;
		7298	*/) ;;
		7299	*) as_dir=$as_dir/ ;;
		7300	esac
6171	for ac_prog in egrep; do	7301	for ac_prog in egrep
		7302	do
6172	for ac_exec_ext in '' $ac_executable_extensions; do	7303	for ac_exec_ext in '' $ac_executable_extensions; do
6173	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	7304	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
6174	as_fn_executable_p "$ac_path_EGREP" \|\| continue	7305	as_fn_executable_p "$ac_path_EGREP" \|\| continue
6175	# 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.
6176	# Check for GNU $ac_path_EGREP	7307	# Check for GNU $ac_path_EGREP
6177	case `"$ac_path_EGREP" --version 2>&1` in	7308	case `"$ac_path_EGREP" --version 2>&1` in
6178	GNU)	7309	GNU)
6179	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	7310	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6180	*)	7311	*)
6181	ac_count=0	7312	ac_count=0
6182	$as_echo_n 0123456789 >"conftest.in"	7313	printf %s 0123456789 >"conftest.in"
6183	while :	7314	while :
6184	do	7315	do
6185	cat "conftest.in" "conftest.in" >"conftest.tmp"	7316	cat "conftest.in" "conftest.in" >"conftest.tmp"
6186	mv "conftest.tmp" "conftest.in"	7317	mv "conftest.tmp" "conftest.in"
6187	cp "conftest.in" "conftest.nl"	7318	cp "conftest.in" "conftest.nl"
6188	$as_echo 'EGREP' >> "conftest.nl"	7319	printf "%s\n" 'EGREP' >> "conftest.nl"
6189	"$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
6190	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	7321	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
6191	as_fn_arith $ac_count + 1 && ac_count=$as_val	7322	as_fn_arith $ac_count + 1 && ac_count=$as_val
6192	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	7323	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6193	# Best one so far, save it but keep looking for a better one	7324	# Best one so far, save it but keep looking for a better one
…		…
6212	ac_cv_path_EGREP=$EGREP	7343	ac_cv_path_EGREP=$EGREP
6213	fi	7344	fi
6214		7345
6215	fi	7346	fi
6216	fi	7347	fi
6217	{ $as_echo "$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
6218	$as_echo "$ac_cv_path_EGREP" >&6; }	7349	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
6219	EGREP="$ac_cv_path_EGREP"	7350	EGREP="$ac_cv_path_EGREP"
6220		7351
6221		7352
6222	if test $ac_cv_c_compiler_gnu = yes; then	7353	if test $ac_cv_c_compiler_gnu = yes; then
6223	{ $as_echo "$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
6224	$as_echo_n "checking whether $CC needs -traditional... " >&6; }	7355	printf %s "checking whether $CC needs -traditional... " >&6; }
6225	if ${ac_cv_prog_gcc_traditional+:} false; then :	7356	if test ${ac_cv_prog_gcc_traditional+y}
6226	$as_echo_n "(cached) " >&6	7357	then :
6227	else	7358	printf %s "(cached) " >&6
		7359	else $as_nop
6228	ac_pattern="Autoconf.*'x'"	7360	ac_pattern="Autoconf.*'x'"
6229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	7361	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6230	/* end confdefs.h. */	7362	/* end confdefs.h. */
6231	#include <sgtty.h>	7363	#include <sgtty.h>
6232	Autoconf TIOCGETP	7364	Autoconf TIOCGETP
6233	_ACEOF	7365	_ACEOF
6234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7366	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6235	$EGREP "$ac_pattern" >/dev/null 2>&1; then :	7367	$EGREP "$ac_pattern" >/dev/null 2>&1
		7368	then :
6236	ac_cv_prog_gcc_traditional=yes	7369	ac_cv_prog_gcc_traditional=yes
6237	else	7370	else $as_nop
6238	ac_cv_prog_gcc_traditional=no	7371	ac_cv_prog_gcc_traditional=no
6239	fi	7372	fi
6240	rm -f conftest*	7373	rm -rf conftest*
6241		7374
6242		7375
6243	if test $ac_cv_prog_gcc_traditional = no; then	7376	if test $ac_cv_prog_gcc_traditional = no; then
6244	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	7377	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6245	/* end confdefs.h. */	7378	/* end confdefs.h. */
6246	#include <termio.h>	7379	#include <termio.h>
6247	Autoconf TCGETA	7380	Autoconf TCGETA
6248	_ACEOF	7381	_ACEOF
6249	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7382	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6250	$EGREP "$ac_pattern" >/dev/null 2>&1; then :	7383	$EGREP "$ac_pattern" >/dev/null 2>&1
		7384	then :
6251	ac_cv_prog_gcc_traditional=yes	7385	ac_cv_prog_gcc_traditional=yes
6252	fi	7386	fi
6253	rm -f conftest*	7387	rm -rf conftest*
6254		7388
6255	fi	7389	fi
6256	fi	7390	fi
6257	{ $as_echo "$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
6258	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }	7392	printf "%s\n" "$ac_cv_prog_gcc_traditional" >&6; }
6259	if test $ac_cv_prog_gcc_traditional = yes; then	7393	if test $ac_cv_prog_gcc_traditional = yes; then
6260	CC="$CC -traditional"	7394	CC="$CC -traditional"
6261	fi	7395	fi
6262	fi	7396	fi
6263		7397
6264	for ac_prog in gawk mawk nawk awk	7398	for ac_prog in gawk mawk nawk awk
6265	do	7399	do
6266	# Extract the first word of "$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.
6267	set dummy $ac_prog; ac_word=$2	7401	set dummy $ac_prog; ac_word=$2
6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	7402	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6269	$as_echo_n "checking for $ac_word... " >&6; }	7403	printf %s "checking for $ac_word... " >&6; }
6270	if ${ac_cv_prog_AWK+:} false; then :	7404	if test ${ac_cv_prog_AWK+y}
6271	$as_echo_n "(cached) " >&6	7405	then :
6272	else	7406	printf %s "(cached) " >&6
		7407	else $as_nop
6273	if test -n "$AWK"; then	7408	if test -n "$AWK"; then
6274	ac_cv_prog_AWK="$AWK" # Let the user override the test.	7409	ac_cv_prog_AWK="$AWK" # Let the user override the test.
6275	else	7410	else
6276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7411	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6277	for as_dir in $PATH	7412	for as_dir in $PATH
6278	do	7413	do
6279	IFS=$as_save_IFS	7414	IFS=$as_save_IFS
6280	test -z "$as_dir" && as_dir=.	7415	case $as_dir in #(((
		7416	'') as_dir=./ ;;
		7417	*/) ;;
		7418	*) as_dir=$as_dir/ ;;
		7419	esac
6281	for ac_exec_ext in '' $ac_executable_extensions; do	7420	for ac_exec_ext in '' $ac_executable_extensions; do
6282	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7421	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6283	ac_cv_prog_AWK="$ac_prog"	7422	ac_cv_prog_AWK="$ac_prog"
6284	$as_echo "$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$ac_exec_ext" >&5
6285	break 2	7424	break 2
6286	fi	7425	fi
6287	done	7426	done
6288	done	7427	done
6289	IFS=$as_save_IFS	7428	IFS=$as_save_IFS
6290		7429
6291	fi	7430	fi
6292	fi	7431	fi
6293	AWK=$ac_cv_prog_AWK	7432	AWK=$ac_cv_prog_AWK
6294	if test -n "$AWK"; then	7433	if test -n "$AWK"; then
6295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5	7434	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6296	$as_echo "$AWK" >&6; }	7435	printf "%s\n" "$AWK" >&6; }
6297	else	7436	else
6298	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	7437	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6299	$as_echo "no" >&6; }	7438	printf "%s\n" "no" >&6; }
6300	fi	7439	fi
6301		7440
6302		7441
6303	test -n "$AWK" && break	7442	test -n "$AWK" && break
6304	done	7443	done
6305		7444
6306		7445
6307	{ $as_echo "$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
6308	$as_echo_n "checking whether ln -s works... " >&6; }	7447	printf %s "checking whether ln -s works... " >&6; }
6309	LN_S=$as_ln_s	7448	LN_S=$as_ln_s
6310	if test "$LN_S" = "ln -s"; then	7449	if test "$LN_S" = "ln -s"; then
6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	7450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6312	$as_echo "yes" >&6; }	7451	printf "%s\n" "yes" >&6; }
6313	else	7452	else
6314	{ $as_echo "$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
6315	$as_echo "no, using $LN_S" >&6; }	7454	printf "%s\n" "no, using $LN_S" >&6; }
6316	fi	7455	fi
6317		7456
6318	{ $as_echo "$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
6319	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }	7458	printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6320	set x ${MAKE-make}	7459	set x ${MAKE-make}
6321	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	7460	ac_make=`printf "%s\n" "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6322	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :	7461	if eval test \${ac_cv_prog_make_${ac_make}_set+y}
6323	$as_echo_n "(cached) " >&6	7462	then :
6324	else	7463	printf %s "(cached) " >&6
		7464	else $as_nop
6325	cat >conftest.make <<\_ACEOF	7465	cat >conftest.make <<\_ACEOF
6326	SHELL = /bin/sh	7466	SHELL = /bin/sh
6327	all:	7467	all:
6328	@echo '@@@%%%=$(MAKE)=@@@%%%'	7468	@echo '@@@%%%=$(MAKE)=@@@%%%'
6329	_ACEOF	7469	_ACEOF
…		…
6335	eval ac_cv_prog_make_${ac_make}_set=no;;	7475	eval ac_cv_prog_make_${ac_make}_set=no;;
6336	esac	7476	esac
6337	rm -f conftest.make	7477	rm -f conftest.make
6338	fi	7478	fi
6339	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	7479	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	7480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6341	$as_echo "yes" >&6; }	7481	printf "%s\n" "yes" >&6; }
6342	SET_MAKE=	7482	SET_MAKE=
6343	else	7483	else
6344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	7484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6345	$as_echo "no" >&6; }	7485	printf "%s\n" "no" >&6; }
6346	SET_MAKE="MAKE=${MAKE-make}"	7486	SET_MAKE="MAKE=${MAKE-make}"
6347	fi	7487	fi
6348		7488
6349	if test -n "$ac_tool_prefix"; then	7489	if test -n "$ac_tool_prefix"; then
6350	# Extract the first word of "${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.
6351	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	7491	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6352	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	7492	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6353	$as_echo_n "checking for $ac_word... " >&6; }	7493	printf %s "checking for $ac_word... " >&6; }
6354	if ${ac_cv_prog_RANLIB+:} false; then :	7494	if test ${ac_cv_prog_RANLIB+y}
6355	$as_echo_n "(cached) " >&6	7495	then :
6356	else	7496	printf %s "(cached) " >&6
		7497	else $as_nop
6357	if test -n "$RANLIB"; then	7498	if test -n "$RANLIB"; then
6358	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	7499	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6359	else	7500	else
6360	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7501	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6361	for as_dir in $PATH	7502	for as_dir in $PATH
6362	do	7503	do
6363	IFS=$as_save_IFS	7504	IFS=$as_save_IFS
6364	test -z "$as_dir" && as_dir=.	7505	case $as_dir in #(((
		7506	'') as_dir=./ ;;
		7507	*/) ;;
		7508	*) as_dir=$as_dir/ ;;
		7509	esac
6365	for ac_exec_ext in '' $ac_executable_extensions; do	7510	for ac_exec_ext in '' $ac_executable_extensions; do
6366	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7511	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6367	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	7512	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6368	$as_echo "$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$ac_exec_ext" >&5
6369	break 2	7514	break 2
6370	fi	7515	fi
6371	done	7516	done
6372	done	7517	done
6373	IFS=$as_save_IFS	7518	IFS=$as_save_IFS
6374		7519
6375	fi	7520	fi
6376	fi	7521	fi
6377	RANLIB=$ac_cv_prog_RANLIB	7522	RANLIB=$ac_cv_prog_RANLIB
6378	if test -n "$RANLIB"; then	7523	if test -n "$RANLIB"; then
6379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5	7524	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6380	$as_echo "$RANLIB" >&6; }	7525	printf "%s\n" "$RANLIB" >&6; }
6381	else	7526	else
6382	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	7527	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6383	$as_echo "no" >&6; }	7528	printf "%s\n" "no" >&6; }
6384	fi	7529	fi
6385		7530
6386		7531
6387	fi	7532	fi
6388	if test -z "$ac_cv_prog_RANLIB"; then	7533	if test -z "$ac_cv_prog_RANLIB"; then
6389	ac_ct_RANLIB=$RANLIB	7534	ac_ct_RANLIB=$RANLIB
6390	# 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.
6391	set dummy ranlib; ac_word=$2	7536	set dummy ranlib; ac_word=$2
6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5	7537	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6393	$as_echo_n "checking for $ac_word... " >&6; }	7538	printf %s "checking for $ac_word... " >&6; }
6394	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :	7539	if test ${ac_cv_prog_ac_ct_RANLIB+y}
6395	$as_echo_n "(cached) " >&6	7540	then :
6396	else	7541	printf %s "(cached) " >&6
		7542	else $as_nop
6397	if test -n "$ac_ct_RANLIB"; then	7543	if test -n "$ac_ct_RANLIB"; then
6398	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	7544	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6399	else	7545	else
6400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7546	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6401	for as_dir in $PATH	7547	for as_dir in $PATH
6402	do	7548	do
6403	IFS=$as_save_IFS	7549	IFS=$as_save_IFS
6404	test -z "$as_dir" && as_dir=.	7550	case $as_dir in #(((
		7551	'') as_dir=./ ;;
		7552	*/) ;;
		7553	*) as_dir=$as_dir/ ;;
		7554	esac
6405	for ac_exec_ext in '' $ac_executable_extensions; do	7555	for ac_exec_ext in '' $ac_executable_extensions; do
6406	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7556	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6407	ac_cv_prog_ac_ct_RANLIB="ranlib"	7557	ac_cv_prog_ac_ct_RANLIB="ranlib"
6408	$as_echo "$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$ac_exec_ext" >&5
6409	break 2	7559	break 2
6410	fi	7560	fi
6411	done	7561	done
6412	done	7562	done
6413	IFS=$as_save_IFS	7563	IFS=$as_save_IFS
6414		7564
6415	fi	7565	fi
6416	fi	7566	fi
6417	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	7567	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6418	if test -n "$ac_ct_RANLIB"; then	7568	if test -n "$ac_ct_RANLIB"; then
6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5	7569	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6420	$as_echo "$ac_ct_RANLIB" >&6; }	7570	printf "%s\n" "$ac_ct_RANLIB" >&6; }
6421	else	7571	else
6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	7572	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6423	$as_echo "no" >&6; }	7573	printf "%s\n" "no" >&6; }
6424	fi	7574	fi
6425		7575
6426	if test "x$ac_ct_RANLIB" = x; then	7576	if test "x$ac_ct_RANLIB" = x; then
6427	RANLIB=":"	7577	RANLIB=":"
6428	else	7578	else
6429	case $cross_compiling:$ac_tool_warned in	7579	case $cross_compiling:$ac_tool_warned in
6430	yes:)	7580	yes:)
6431	{ $as_echo "$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
6432	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}	7582	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6433	ac_tool_warned=yes ;;	7583	ac_tool_warned=yes ;;
6434	esac	7584	esac
6435	RANLIB=$ac_ct_RANLIB	7585	RANLIB=$ac_ct_RANLIB
6436	fi	7586	fi
6437	else	7587	else
6438	RANLIB="$ac_cv_prog_RANLIB"	7588	RANLIB="$ac_cv_prog_RANLIB"
6439	fi	7589	fi
6440		7590
6441		7591
6442	# Check whether --enable-iftype was given.	7592	# Check whether --enable-iftype was given.
6443	if test "${enable_iftype+set}" = set; then :	7593	if test ${enable_iftype+y}
		7594	then :
6444	enableval=$enable_iftype;	7595	enableval=$enable_iftype;
6445	IFTYPE=`echo $enableval \| sed s%/.*%%`	7596	IFTYPE=`echo $enableval \| sed s%/.*%%`
6446	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`	7597	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`
6447		7598
6448		7599
6449	fi	7600	fi
6450		7601
6451		7602
6452	{ $as_echo "$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
6453	$as_echo_n "checking for kernel networking interface type... " >&6; }	7604	printf %s "checking for kernel networking interface type... " >&6; }
6454		7605
6455	if test "x$IFTYPE" = "x"; then	7606	if test "x$IFTYPE" = "x"; then
6456	case $target_os in	7607	case $target_os in
6457	linux)	7608	linux)
6458	IFTYPE=native	7609	IFTYPE=native
6459	IFSUBTYPE=linux	7610	IFSUBTYPE=linux
6460		7611
6461	$as_echo "#define HAVE_LINUX 1" >>confdefs.h	7612	printf "%s\n" "#define HAVE_LINUX 1" >>confdefs.h
6462		7613
6463	;;	7614	;;
6464	freebsd)	7615	freebsd)
6465	IFTYPE=tincd	7616	IFTYPE=tincd
6466	IFSUBTYPE=freebsd	7617	IFSUBTYPE=freebsd
6467		7618
6468	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h	7619	printf "%s\n" "#define HAVE_FREEBSD 1" >>confdefs.h
6469		7620
6470	;;	7621	;;
6471	darwin)	7622	darwin)
6472	IFTYPE=native	7623	IFTYPE=native
6473	IFSUBTYPE=darwin	7624	IFSUBTYPE=darwin
6474		7625
6475	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h	7626	printf "%s\n" "#define HAVE_DARWIN 1" >>confdefs.h
6476		7627
6477	;;	7628	;;
6478	solaris)	7629	solaris)
6479	IFTYPE=tincd	7630	IFTYPE=tincd
6480	IFSUBTYPE=solaris	7631	IFSUBTYPE=solaris
6481		7632
6482	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h	7633	printf "%s\n" "#define HAVE_SOLARIS 1" >>confdefs.h
6483		7634
6484	;;	7635	;;
6485	openbsd)	7636	openbsd)
6486	IFTYPE=tincd	7637	IFTYPE=tincd
6487	IFSUBTYPE=openbsd	7638	IFSUBTYPE=openbsd
6488		7639
6489	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h	7640	printf "%s\n" "#define HAVE_OPENBSD 1" >>confdefs.h
6490		7641
6491	;;	7642	;;
6492	netbsd)	7643	netbsd)
6493	IFTYPE=tincd	7644	IFTYPE=tincd
6494	IFSUBTYPE=netbsd	7645	IFSUBTYPE=netbsd
6495		7646
6496	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h	7647	printf "%s\n" "#define HAVE_NETBSD 1" >>confdefs.h
6497		7648
6498	;;	7649	;;
6499	cygwin)	7650	cygwin)
6500	IFTYPE=native	7651	IFTYPE=native
6501	IFSUBTYPE=cygwin	7652	IFSUBTYPE=cygwin
6502		7653
6503	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h	7654	printf "%s\n" "#define HAVE_CYGWIN 1" >>confdefs.h
6504		7655
6505	;;	7656	;;
6506	*)	7657	*)
6507	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5	7658	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6508	;;	7659	;;
6509	esac	7660	esac
6510	fi	7661	fi
6511	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5	7662	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6512	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }	7663	printf "%s\n" "$IFTYPE/$IFSUBTYPE" >&6; }
6513	IFTYPE=$IFTYPE	7664	IFTYPE=$IFTYPE
6514		7665
6515	IFSUBTYPE=$IFSUBTYPE	7666	IFSUBTYPE=$IFSUBTYPE
6516		7667
6517		7668
6518	cat >>confdefs.h <<_ACEOF	7669	printf "%s\n" "#define IFTYPE \"$IFTYPE\"" >>confdefs.h
6519	#define IFTYPE "$IFTYPE"
6520	_ACEOF
6521		7670
6522		7671
6523	cat >>confdefs.h <<_ACEOF	7672	printf "%s\n" "#define IFSUBTYPE \"$IFSUBTYPE\"" >>confdefs.h
6524	#define IFSUBTYPE "$IFSUBTYPE"
6525	_ACEOF
6526		7673
6527		7674
6528	cat >confcache <<\_ACEOF	7675	cat >confcache <<\_ACEOF
6529	# This file is a shell script that caches the results of configure	7676	# This file is a shell script that caches the results of configure
6530	# tests run on this system so they can be shared between configure	7677	# tests run on this system so they can be shared between configure
…		…
6550	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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_]$=./\1/p'`; do
6551	eval ac_val=\$$ac_var	7698	eval ac_val=\$$ac_var
6552	case $ac_val in #(	7699	case $ac_val in #(
6553	${as_nl})	7700	${as_nl})
6554	case $ac_var in #(	7701	case $ac_var in #(
6555	_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
6556	$as_echo "$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;} ;;
6557	esac	7704	esac
6558	case $ac_var in #(	7705	case $ac_var in #(
6559	_ \| IFS \| as_nl) ;; #(	7706	_ \| IFS \| as_nl) ;; #(
6560	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	7707	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
6561	*) { eval $ac_var=; unset $ac_var;} ;;	7708	*) { eval $ac_var=; unset $ac_var;} ;;
…		…
6581	) \|	7728	) \|
6582	sed '	7729	sed '
6583	/^ac_cv_env_/b end	7730	/^ac_cv_env_/b end
6584	t clear	7731	t clear
6585	:clear	7732	:clear
6586	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	7733	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
6587	t end	7734	t end
6588	s/^$[^=]$=$.$$/\1=${\1=\2}/	7735	s/^$[^=]$=$.$$/\1=${\1=\2}/
6589	:end' >>confcache	7736	:end' >>confcache
6590	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	7737	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6591	if test -w "$cache_file"; then	7738	if test -w "$cache_file"; then
6592	if test "x$cache_file" != "x/dev/null"; then	7739	if test "x$cache_file" != "x/dev/null"; then
6593	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	7740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6594	$as_echo "$as_me: updating cache $cache_file" >&6;}	7741	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
6595	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then	7742	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
6596	cat confcache >"$cache_file"	7743	cat confcache >"$cache_file"
6597	else	7744	else
6598	case $cache_file in #(	7745	case $cache_file in #(
6599	/ \| ?:*)	7746	/ \| ?:*)
…		…
6603	mv -f confcache "$cache_file" ;;	7750	mv -f confcache "$cache_file" ;;
6604	esac	7751	esac
6605	fi	7752	fi
6606	fi	7753	fi
6607	else	7754	else
6608	{ $as_echo "$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
6609	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}	7756	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
6610	fi	7757	fi
6611	fi	7758	fi
6612	rm -f confcache	7759	rm -f confcache
6613		7760
6614		7761
…		…
6617	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7764	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6618	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 $LIBS >&5'
6619	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7766	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6620		7767
6621		7768
6622	ac_ext=cpp	7769	ac_header= ac_cache=
6623	ac_cpp='$CXXCPP $CPPFLAGS'	7770	for ac_item in $ac_header_cxx_list
6624	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6625	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6626	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6627	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6628	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6629	if test -z "$CXXCPP"; then
6630	if ${ac_cv_prog_CXXCPP+:} false; then :
6631	$as_echo_n "(cached) " >&6
6632	else
6633	# Double quotes because CXXCPP needs to be expanded
6634	for CXXCPP in "$CXX -E" "/lib/cpp"
6635	do
6636	ac_preproc_ok=false
6637	for ac_cxx_preproc_warn_flag in '' yes
6638	do	7771	do
6639	# Use a header file that comes with gcc, so configuring glibc	7772	if test $ac_cache; then
6640	# with a fresh cross-compiler works.	7773	ac_fn_cxx_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
6641	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	7774	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
6642	# <limits.h> exists even on freestanding compilers.	7775	printf "%s\n" "#define $ac_item 1" >> confdefs.h
6643	# On the NeXT, cc -E runs the code through the compiler's parser,	7776	fi
6644	# not just through cpp. "Syntax error" is here to catch this case.	7777	ac_header= ac_cache=
6645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	7778	elif test $ac_header; then
6646	/* end confdefs.h. */	7779	ac_cache=$ac_item
6647	#ifdef __STDC__
6648	# include <limits.h>
6649	#else
6650	# include <assert.h>
6651	#endif
6652	Syntax error
6653	_ACEOF
6654	if ac_fn_cxx_try_cpp "$LINENO"; then :
6655
6656	else	7780	else
6657	# Broken: fails on valid input.	7781	ac_header=$ac_item
6658	continue	7782	fi
6659	fi
6660	rm -f conftest.err conftest.i conftest.$ac_ext
6661
6662	# OK, works on sane cases. Now check whether nonexistent headers
6663	# can be detected and how.
6664	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6665	/* end confdefs.h. */
6666	#include <ac_nonexistent.h>
6667	_ACEOF
6668	if ac_fn_cxx_try_cpp "$LINENO"; then :
6669	# Broken: success on invalid input.
6670	continue
6671	else
6672	# Passes both tests.
6673	ac_preproc_ok=:
6674	break
6675	fi
6676	rm -f conftest.err conftest.i conftest.$ac_ext
6677
6678	done	7783	done
6679	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6680	rm -f conftest.i conftest.err conftest.$ac_ext
6681	if $ac_preproc_ok; then :
6682	break
6683	fi
6684		7784
6685	done
6686	ac_cv_prog_CXXCPP=$CXXCPP
6687		7785
6688	fi
6689	CXXCPP=$ac_cv_prog_CXXCPP
6690	else
6691	ac_cv_prog_CXXCPP=$CXXCPP
6692	fi
6693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6694	$as_echo "$CXXCPP" >&6; }
6695	ac_preproc_ok=false
6696	for ac_cxx_preproc_warn_flag in '' yes
6697	do
6698	# Use a header file that comes with gcc, so configuring glibc
6699	# with a fresh cross-compiler works.
6700	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6701	# <limits.h> exists even on freestanding compilers.
6702	# On the NeXT, cc -E runs the code through the compiler's parser,
6703	# not just through cpp. "Syntax error" is here to catch this case.
6704	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6705	/* end confdefs.h. */
6706	#ifdef __STDC__
6707	# include <limits.h>
6708	#else
6709	# include <assert.h>
6710	#endif
6711	Syntax error
6712	_ACEOF
6713	if ac_fn_cxx_try_cpp "$LINENO"; then :
6714		7786
6715	else
6716	# Broken: fails on valid input.
6717	continue
6718	fi
6719	rm -f conftest.err conftest.i conftest.$ac_ext
6720		7787
6721	# OK, works on sane cases. Now check whether nonexistent headers
6722	# can be detected and how.
6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6724	/* end confdefs.h. */
6725	#include <ac_nonexistent.h>
6726	_ACEOF
6727	if ac_fn_cxx_try_cpp "$LINENO"; then :
6728	# Broken: success on invalid input.
6729	continue
6730	else
6731	# Passes both tests.
6732	ac_preproc_ok=:
6733	break
6734	fi
6735	rm -f conftest.err conftest.i conftest.$ac_ext
6736		7788
6737	done
6738	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6739	rm -f conftest.i conftest.err conftest.$ac_ext
6740	if $ac_preproc_ok; then :
6741		7789
6742	else
6743	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6744	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6745	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6746	See \`config.log' for more details" "$LINENO" 5; }
6747	fi
6748		7790
6749	ac_ext=cpp
6750	ac_cpp='$CXXCPP $CPPFLAGS'
6751	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6752	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6753	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6754		7791
		7792	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
		7793	then :
6755		7794
6756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6757	$as_echo_n "checking for ANSI C header files... " >&6; }
6758	if ${ac_cv_header_stdc+:} false; then :
6759	$as_echo_n "(cached) " >&6
6760	else
6761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6762	/* end confdefs.h. */
6763	#include <stdlib.h>
6764	#include <stdarg.h>
6765	#include <string.h>
6766	#include <float.h>
6767
6768	int
6769	main ()
6770	{
6771
6772	;
6773	return 0;
6774	}
6775	_ACEOF
6776	if ac_fn_cxx_try_compile "$LINENO"; then :
6777	ac_cv_header_stdc=yes
6778	else
6779	ac_cv_header_stdc=no
6780	fi
6781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6782
6783	if test $ac_cv_header_stdc = yes; then
6784	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6786	/* end confdefs.h. */
6787	#include <string.h>
6788
6789	_ACEOF
6790	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6791	$EGREP "memchr" >/dev/null 2>&1; then :
6792
6793	else
6794	ac_cv_header_stdc=no
6795	fi
6796	rm -f conftest*
6797
6798	fi
6799
6800	if test $ac_cv_header_stdc = yes; then
6801	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6803	/* end confdefs.h. */
6804	#include <stdlib.h>
6805
6806	_ACEOF
6807	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6808	$EGREP "free" >/dev/null 2>&1; then :
6809
6810	else
6811	ac_cv_header_stdc=no
6812	fi
6813	rm -f conftest*
6814
6815	fi
6816
6817	if test $ac_cv_header_stdc = yes; then
6818	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6819	if test "$cross_compiling" = yes; then :
6820	:
6821	else
6822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6823	/* end confdefs.h. */
6824	#include <ctype.h>
6825	#include <stdlib.h>
6826	#if ((' ' & 0x0FF) == 0x020)
6827	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6828	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6829	#else
6830	# define ISLOWER(c) \
6831	(('a' <= (c) && (c) <= 'i') \
6832	\|\| ('j' <= (c) && (c) <= 'r') \
6833	\|\| ('s' <= (c) && (c) <= 'z'))
6834	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6835	#endif
6836
6837	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6838	int
6839	main ()
6840	{
6841	int i;
6842	for (i = 0; i < 256; i++)
6843	if (XOR (islower (i), ISLOWER (i))
6844	\|\| toupper (i) != TOUPPER (i))
6845	return 2;
6846	return 0;
6847	}
6848	_ACEOF
6849	if ac_fn_cxx_try_run "$LINENO"; then :
6850
6851	else
6852	ac_cv_header_stdc=no
6853	fi
6854	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
6855	conftest.$ac_objext conftest.beam conftest.$ac_ext
6856	fi
6857
6858	fi
6859	fi
6860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6861	$as_echo "$ac_cv_header_stdc" >&6; }
6862	if test $ac_cv_header_stdc = yes; then
6863
6864	$as_echo "#define STDC_HEADERS 1" >>confdefs.h	7795	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
6865		7796
6866	fi	7797	fi
		7798	ac_fn_cxx_check_header_compile "$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
6867		7802
6868	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	7803	fi
6869	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"
6870	inttypes.h stdint.h unistd.h	7805	if test "x$ac_cv_header_ext_hash_map" = xyes
6871	do :	7806	then :
6872	as_ac_Header=`$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$ac_cv_header_limits_h" = xyes
		7832	then :
		7833	printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h
		7834
		7835	fi
6873	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default	7836	ac_fn_cxx_check_header_compile "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
6874	"	7837	if test "x$ac_cv_header_malloc_h" = xyes
6875	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :	7838	then :
6876	cat >>confdefs.h <<_ACEOF	7839	printf "%s\n" "#define HAVE_MALLOC_H 1" >>confdefs.h
6877	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6878	_ACEOF
6879		7840
6880	fi	7841	fi
		7842	ac_fn_cxx_check_header_compile "$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
6881		7846
6882	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$ac_cv_header_strings_h" = xyes
		7850	then :
		7851	printf "%s\n" "#define HAVE_STRINGS_H 1" >>confdefs.h
6883		7852
		7853	fi
		7854	ac_fn_cxx_check_header_compile "$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
6884		7858
6885	for ac_header in tr1/unordered_map ext/hash_map clocale	7859	fi
6886	do :	7860	ac_fn_cxx_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
6887	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
6888	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"
6889	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :	7903	if test "x$ac_cv_header_sys_mman_h" = xyes
6890	cat >>confdefs.h <<_ACEOF	7904	then :
6891	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7905	printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h
6892	_ACEOF
6893		7906
6894	fi	7907	fi
		7908	ac_fn_cxx_check_header_compile "$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
6895		7912
6896	done
6897
6898
6899	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6900	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6901	sys/mman.h netinet/in.h
6902	do :
6903	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6904	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6905	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6906	cat >>confdefs.h <<_ACEOF
6907	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6908	_ACEOF
6909
6910	fi	7913	fi
6911		7914
6912	done
6913
6914	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
6915	do :
6916	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6917	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "	7915	ac_fn_cxx_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "
6918	#include <sys/types.h>	7916	#include <sys/types.h>
6919	#include <sys/socket.h>	7917	#include <sys/socket.h>
6920	#ifdef HAVE_NETINET_IN_H	7918	#ifdef HAVE_NETINET_IN_H
6921	# include <netinet/in.h>	7919	# include <netinet/in.h>
6922	#endif	7920	#endif
…		…
6926	#ifdef HAVE_NETINET_IN_SYSTM_H	7924	#ifdef HAVE_NETINET_IN_SYSTM_H
6927	# include <netinet/in_systm.h>	7925	# include <netinet/in_systm.h>
6928	#endif	7926	#endif
6929		7927
6930	"	7928	"
6931	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :	7929	if test "x$ac_cv_header_arpa_inet_h" = xyes
6932	cat >>confdefs.h <<_ACEOF	7930	then :
6933	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7931	printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h
6934	_ACEOF
6935		7932
6936	fi	7933	fi
		7934	ac_fn_cxx_check_header_compile "$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
6937		7946
6938	done	7947	"
		7948	if test "x$ac_cv_header_net_ethernet_h" = xyes
		7949	then :
		7950	printf "%s\n" "#define HAVE_NET_ETHERNET_H 1" >>confdefs.h
6939		7951
		7952	fi
		7953	ac_fn_cxx_check_header_compile "$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
6940		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
6941	{ $as_echo "$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
6942	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }	8032	printf %s "checking for an ANSI C-conforming const... " >&6; }
6943	if ${ac_cv_c_const+:} false; then :	8033	if test ${ac_cv_c_const+y}
6944	$as_echo_n "(cached) " >&6	8034	then :
6945	else	8035	printf %s "(cached) " >&6
		8036	else $as_nop
6946	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8037	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6947	/* end confdefs.h. */	8038	/* end confdefs.h. */
6948		8039
6949	int	8040	int
6950	main ()	8041	main (void)
6951	{	8042	{
6952		8043
6953	#ifndef __cplusplus	8044	#ifndef __cplusplus
6954	/* Ultrix mips cc rejects this sort of thing. */	8045	/* Ultrix mips cc rejects this sort of thing. */
6955	typedef int charset[2];	8046	typedef int charset[2];
…		…
6958	char const const pcpcc;	8049	char const const pcpcc;
6959	char **ppc;	8050	char **ppc;
6960	/* NEC SVR4.0.2 mips cc rejects this. */	8051	/* NEC SVR4.0.2 mips cc rejects this. */
6961	struct point {int x, y;};	8052	struct point {int x, y;};
6962	static struct point const zero = {0,0};	8053	static struct point const zero = {0,0};
6963	/* AIX XL C 1.02.0.0 rejects this.	8054	/* IBM XL C 1.02.0.0 rejects this.
6964	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
6965	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
6966	expression */	8057	expression */
6967	const char *g = "string";	8058	const char *g = "string";
6968	pcpcc = &g + (g ? g-g : 0);	8059	pcpcc = &g + (g ? g-g : 0);
…		…
6986	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */	8077	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6987	typedef const int *iptr;	8078	typedef const int *iptr;
6988	iptr p = 0;	8079	iptr p = 0;
6989	++p;	8080	++p;
6990	}	8081	}
6991	{ /* 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
6992	"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. */
6993	struct s { int j; const int *ap[3]; } bx;	8084	struct s { int j; const int *ap[3]; } bx;
6994	struct s *b = &bx; b->j = 5;	8085	struct s *b = &bx; b->j = 5;
6995	}	8086	}
6996	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	8087	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
…		…
7002		8093
7003	;	8094	;
7004	return 0;	8095	return 0;
7005	}	8096	}
7006	_ACEOF	8097	_ACEOF
7007	if ac_fn_cxx_try_compile "$LINENO"; then :	8098	if ac_fn_cxx_try_compile "$LINENO"
		8099	then :
7008	ac_cv_c_const=yes	8100	ac_cv_c_const=yes
7009	else	8101	else $as_nop
7010	ac_cv_c_const=no	8102	ac_cv_c_const=no
7011	fi	8103	fi
7012	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8104	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7013	fi	8105	fi
7014	{ $as_echo "$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
7015	$as_echo "$ac_cv_c_const" >&6; }	8107	printf "%s\n" "$ac_cv_c_const" >&6; }
7016	if test $ac_cv_c_const = no; then	8108	if test $ac_cv_c_const = no; then
7017		8109
7018	$as_echo "#define const /**/" >>confdefs.h	8110	printf "%s\n" "#define const /**/" >>confdefs.h
7019		8111
7020	fi	8112	fi
7021		8113
		8114
7022	ac_fn_cxx_check_type "$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" "$ac_includes_default
		8116	"
7023	if test "x$ac_cv_type_pid_t" = xyes; then :	8117	if test "x$ac_cv_type_pid_t" = xyes
		8118	then :
7024		8119
7025	else	8120	else $as_nop
7026		8121	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7027	cat >>confdefs.h <<_ACEOF
7028	#define pid_t int
7029	_ACEOF
7030
7031	fi
7032
7033	ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
7034	if test "x$ac_cv_type_size_t" = xyes; then :
7035
7036	else
7037
7038	cat >>confdefs.h <<_ACEOF
7039	#define size_t unsigned int
7040	_ACEOF
7041
7042	fi
7043
7044	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7045	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7046	if ${ac_cv_header_time+:} false; then :
7047	$as_echo_n "(cached) " >&6
7048	else
7049	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7050	/* end confdefs.h. */	8122	/* end confdefs.h. */
7051	#include <sys/types.h>	8123
7052	#include <sys/time.h>	8124	#if defined _WIN64 && !defined __CYGWIN__
7053	#include <time.h>	8125	LLP64
		8126	#endif
7054		8127
7055	int	8128	int
7056	main ()	8129	main (void)
7057	{	8130	{
7058	if ((struct tm *) 0)	8131
7059	return 0;
7060	;	8132	;
7061	return 0;	8133	return 0;
7062	}	8134	}
		8135
7063	_ACEOF	8136	_ACEOF
7064	if ac_fn_cxx_try_compile "$LINENO"; then :	8137	if ac_fn_cxx_try_compile "$LINENO"
7065	ac_cv_header_time=yes	8138	then :
7066	else	8139	ac_pid_type='int'
7067	ac_cv_header_time=no	8140	else $as_nop
		8141	ac_pid_type='__int64'
7068	fi	8142	fi
7069	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8143	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7070	fi
7071	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7072	$as_echo "$ac_cv_header_time" >&6; }
7073	if test $ac_cv_header_time = yes; then
7074		8144
7075	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h	8145	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
7076		8146
7077	fi
7078		8147
		8148	fi
		8149
		8150
		8151	ac_fn_cxx_check_type "$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
7079	{ $as_echo "$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
7080	$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; }
7081	if ${ac_cv_struct_tm+:} false; then :	8166	if test ${ac_cv_struct_tm+y}
7082	$as_echo_n "(cached) " >&6	8167	then :
7083	else	8168	printf %s "(cached) " >&6
		8169	else $as_nop
7084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8170	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7085	/* end confdefs.h. */	8171	/* end confdefs.h. */
7086	#include <sys/types.h>	8172	#include <sys/types.h>
7087	#include <time.h>	8173	#include <time.h>
7088		8174
7089	int	8175	int
7090	main ()	8176	main (void)
7091	{	8177	{
7092	struct tm tm;	8178	struct tm tm;
7093	int *p = &tm.tm_sec;	8179	int *p = &tm.tm_sec;
7094	return !p;	8180	return !p;
7095	;	8181	;
7096	return 0;	8182	return 0;
7097	}	8183	}
7098	_ACEOF	8184	_ACEOF
7099	if ac_fn_cxx_try_compile "$LINENO"; then :	8185	if ac_fn_cxx_try_compile "$LINENO"
		8186	then :
7100	ac_cv_struct_tm=time.h	8187	ac_cv_struct_tm=time.h
7101	else	8188	else $as_nop
7102	ac_cv_struct_tm=sys/time.h	8189	ac_cv_struct_tm=sys/time.h
7103	fi	8190	fi
7104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8191	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7105	fi	8192	fi
7106	{ $as_echo "$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
7107	$as_echo "$ac_cv_struct_tm" >&6; }	8194	printf "%s\n" "$ac_cv_struct_tm" >&6; }
7108	if test $ac_cv_struct_tm = sys/time.h; then	8195	if test $ac_cv_struct_tm = sys/time.h; then
7109		8196
7110	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h	8197	printf "%s\n" "#define TM_IN_SYS_TIME 1" >>confdefs.h
7111		8198
7112	fi	8199	fi
7113		8200
7114		8201
7115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5	8202	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7116	$as_echo_n "checking for socklen_t... " >&6; }	8203	printf %s "checking for socklen_t... " >&6; }
7117	if ${ac_cv_type_socklen_t+:} false; then :	8204	if test ${ac_cv_type_socklen_t+y}
7118	$as_echo_n "(cached) " >&6	8205	then :
7119	else	8206	printf %s "(cached) " >&6
		8207	else $as_nop
7120		8208
7121	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7122	/* end confdefs.h. */	8210	/* end confdefs.h. */
7123	#include <sys/types.h>	8211	#include <sys/types.h>
7124	#include <sys/socket.h>	8212	#include <sys/socket.h>
7125	int	8213	int
7126	main ()	8214	main (void)
7127	{	8215	{
7128	socklen_t len = 42; return len;	8216	socklen_t len = 42; return len;
7129	;	8217	;
7130	return 0;	8218	return 0;
7131	}	8219	}
7132	_ACEOF	8220	_ACEOF
7133	if ac_fn_cxx_try_compile "$LINENO"; then :	8221	if ac_fn_cxx_try_compile "$LINENO"
		8222	then :
7134	ac_cv_type_socklen_t=yes	8223	ac_cv_type_socklen_t=yes
7135	else	8224	else $as_nop
7136	ac_cv_type_socklen_t=no	8225	ac_cv_type_socklen_t=no
7137	fi	8226	fi
7138	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8227	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7139		8228
7140	fi	8229	fi
7141	{ $as_echo "$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
7142	$as_echo "$ac_cv_type_socklen_t" >&6; }	8231	printf "%s\n" "$ac_cv_type_socklen_t" >&6; }
7143	if test $ac_cv_type_socklen_t = yes; then	8232	if test $ac_cv_type_socklen_t = yes; then
7144		8233
7145	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h	8234	printf "%s\n" "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7146		8235
7147	fi	8236	fi
7148		8237
7149	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5	8238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7150	$as_echo_n "checking for struct addrinfo... " >&6; }	8239	printf %s "checking for struct addrinfo... " >&6; }
7151	if ${ac_cv_struct_addrinfo+:} false; then :	8240	if test ${ac_cv_struct_addrinfo+y}
7152	$as_echo_n "(cached) " >&6	8241	then :
7153	else	8242	printf %s "(cached) " >&6
		8243	else $as_nop
7154		8244
7155	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7156	/* end confdefs.h. */	8246	/* end confdefs.h. */
7157	#include <sys/types.h>	8247	#include <sys/types.h>
7158	#include <sys/socket.h>	8248	#include <sys/socket.h>
7159	#include <netdb.h>	8249	#include <netdb.h>
7160	int	8250	int
7161	main ()	8251	main (void)
7162	{	8252	{
7163	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	8253	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7164	;	8254	;
7165	return 0;	8255	return 0;
7166	}	8256	}
7167	_ACEOF	8257	_ACEOF
7168	if ac_fn_cxx_try_compile "$LINENO"; then :	8258	if ac_fn_cxx_try_compile "$LINENO"
		8259	then :
7169	ac_cv_struct_addrinfo=yes	8260	ac_cv_struct_addrinfo=yes
7170	else	8261	else $as_nop
7171	ac_cv_struct_addrinfo=no	8262	ac_cv_struct_addrinfo=no
7172	fi	8263	fi
7173	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8264	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7174		8265
7175	fi	8266	fi
7176	{ $as_echo "$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
7177	$as_echo "$ac_cv_struct_addrinfo" >&6; }	8268	printf "%s\n" "$ac_cv_struct_addrinfo" >&6; }
7178	if test $ac_cv_struct_addrinfo = yes; then	8269	if test $ac_cv_struct_addrinfo = yes; then
7179		8270
7180	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h	8271	printf "%s\n" "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7181		8272
7182	fi	8273	fi
7183
7184	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7185	$as_echo_n "checking return type of signal handlers... " >&6; }
7186	if ${ac_cv_type_signal+:} false; then :
7187	$as_echo_n "(cached) " >&6
7188	else
7189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7190	/* end confdefs.h. */
7191	#include <sys/types.h>
7192	#include <signal.h>
7193
7194	int
7195	main ()
7196	{
7197	return *(signal (0, 0)) (0) == 1;
7198	;
7199	return 0;
7200	}
7201	_ACEOF
7202	if ac_fn_cxx_try_compile "$LINENO"; then :
7203	ac_cv_type_signal=int
7204	else
7205	ac_cv_type_signal=void
7206	fi
7207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7208	fi
7209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7210	$as_echo "$ac_cv_type_signal" >&6; }
7211
7212	cat >>confdefs.h <<_ACEOF
7213	#define RETSIGTYPE $ac_cv_type_signal
7214	_ACEOF
7215
7216
7217		8274
7218	ac_ext=c	8275	ac_ext=c
7219	ac_cpp='$CPP $CPPFLAGS'	8276	ac_cpp='$CPP $CPPFLAGS'
7220	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	8277	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7221	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 $LIBS >&5'
7222	ac_compiler_gnu=$ac_cv_c_compiler_gnu	8279	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7223		8280
7224		8281
7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5	8282	ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf"
7226	$as_echo_n "checking for ANSI C header files... " >&6; }	8283	if test "x$ac_cv_func_asprintf" = xyes
7227	if ${ac_cv_header_stdc+:} false; then :	8284	then :
7228	$as_echo_n "(cached) " >&6	8285	printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h
7229	else
7230	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7231	/* end confdefs.h. */
7232	#include <stdlib.h>
7233	#include <stdarg.h>
7234	#include <string.h>
7235	#include <float.h>
7236		8286
7237	int
7238	main ()
7239	{
7240
7241	;
7242	return 0;
7243	}
7244	_ACEOF
7245	if ac_fn_c_try_compile "$LINENO"; then :
7246	ac_cv_header_stdc=yes
7247	else
7248	ac_cv_header_stdc=no
7249	fi	8287	fi
7250	rm -f core conftest.err conftest.$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
7251		8292
7252	if test $ac_cv_header_stdc = yes; then
7253	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7254	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7255	/* end confdefs.h. */
7256	#include <string.h>
7257
7258	_ACEOF
7259	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7260	$EGREP "memchr" >/dev/null 2>&1; then :
7261
7262	else
7263	ac_cv_header_stdc=no
7264	fi	8293	fi
7265	rm -f conftest*	8294	ac_fn_c_check_func "$LINENO" "get_current_dir_name" "ac_cv_func_get_current_dir_name"
		8295	if test "x$ac_cv_func_get_current_dir_name" = xyes
		8296	then :
		8297	printf "%s\n" "#define HAVE_GET_CURRENT_DIR_NAME 1" >>confdefs.h
7266		8298
7267	fi	8299	fi
		8300	ac_fn_c_check_func "$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
7268		8304
7269	if test $ac_cv_header_stdc = yes; then
7270	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7271	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7272	/* end confdefs.h. */
7273	#include <stdlib.h>
7274
7275	_ACEOF
7276	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7277	$EGREP "free" >/dev/null 2>&1; then :
7278
7279	else
7280	ac_cv_header_stdc=no
7281	fi	8305	fi
7282	rm -f conftest*	8306	ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
		8307	if test "x$ac_cv_func_select" = xyes
		8308	then :
		8309	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
7283		8310
7284	fi	8311	fi
		8312	ac_fn_c_check_func "$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
7285		8316
7286	if test $ac_cv_header_stdc = yes; then
7287	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7288	if test "$cross_compiling" = yes; then :
7289	:
7290	else
7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7292	/* end confdefs.h. */
7293	#include <ctype.h>
7294	#include <stdlib.h>
7295	#if ((' ' & 0x0FF) == 0x020)
7296	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7297	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7298	#else
7299	# define ISLOWER(c) \
7300	(('a' <= (c) && (c) <= 'i') \
7301	\|\| ('j' <= (c) && (c) <= 'r') \
7302	\|\| ('s' <= (c) && (c) <= 'z'))
7303	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7304	#endif
7305
7306	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7307	int
7308	main ()
7309	{
7310	int i;
7311	for (i = 0; i < 256; i++)
7312	if (XOR (islower (i), ISLOWER (i))
7313	\|\| toupper (i) != TOUPPER (i))
7314	return 2;
7315	return 0;
7316	}
7317	_ACEOF
7318	if ac_fn_c_try_run "$LINENO"; then :
7319
7320	else
7321	ac_cv_header_stdc=no
7322	fi	8317	fi
7323	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"
7324	conftest.$ac_objext conftest.beam conftest.$ac_ext	8319	if test "x$ac_cv_func_strsignal" = xyes
7325	fi	8320	then :
		8321	printf "%s\n" "#define HAVE_STRSIGNAL 1" >>confdefs.h
7326		8322
7327	fi	8323	fi
7328	fi	8324	ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol"
7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5	8325	if test "x$ac_cv_func_strtol" = xyes
7330	$as_echo "$ac_cv_header_stdc" >&6; }	8326	then :
7331	if test $ac_cv_header_stdc = yes; then	8327	printf "%s\n" "#define HAVE_STRTOL 1" >>confdefs.h
7332		8328
7333	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7334
7335	fi	8329	fi
		8330	ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		8331	if test "x$ac_cv_func_unsetenv" = xyes
		8332	then :
		8333	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
7336		8334
7337
7338	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7339	do :
7340	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
7341	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7342	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7343	cat >>confdefs.h <<_ACEOF
7344	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
7345	_ACEOF
7346
7347	fi	8335	fi
7348	done	8336	ac_fn_c_check_func "$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
7349		8342
7350		8343
7351	# 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
7352	# for constant arguments. Useless!	8345	# for constant arguments. Useless!
7353	{ $as_echo "$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
7354	$as_echo_n "checking for working alloca.h... " >&6; }	8347	printf %s "checking for working alloca.h... " >&6; }
7355	if ${ac_cv_working_alloca_h+:} false; then :	8348	if test ${ac_cv_working_alloca_h+y}
7356	$as_echo_n "(cached) " >&6	8349	then :
7357	else	8350	printf %s "(cached) " >&6
		8351	else $as_nop
7358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7359	/* end confdefs.h. */	8353	/* end confdefs.h. */
7360	#include <alloca.h>	8354	#include <alloca.h>
7361	int	8355	int
7362	main ()	8356	main (void)
7363	{	8357	{
7364	char p = (char ) alloca (2 * sizeof (int));	8358	char p = (char ) alloca (2 * sizeof (int));
7365	if (p) return 0;	8359	if (p) return 0;
7366	;	8360	;
7367	return 0;	8361	return 0;
7368	}	8362	}
7369	_ACEOF	8363	_ACEOF
7370	if ac_fn_c_try_link "$LINENO"; then :	8364	if ac_fn_c_try_link "$LINENO"
		8365	then :
7371	ac_cv_working_alloca_h=yes	8366	ac_cv_working_alloca_h=yes
7372	else	8367	else $as_nop
7373	ac_cv_working_alloca_h=no	8368	ac_cv_working_alloca_h=no
7374	fi	8369	fi
7375	rm -f core conftest.err conftest.$ac_objext \	8370	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7376	conftest$ac_exeext conftest.$ac_ext	8371	conftest$ac_exeext conftest.$ac_ext
7377	fi	8372	fi
7378	{ $as_echo "$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
7379	$as_echo "$ac_cv_working_alloca_h" >&6; }	8374	printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
7380	if test $ac_cv_working_alloca_h = yes; then	8375	if test $ac_cv_working_alloca_h = yes; then
7381		8376
7382	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h	8377	printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
7383		8378
7384	fi	8379	fi
7385		8380
7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5	8381	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
7387	$as_echo_n "checking for alloca... " >&6; }	8382	printf %s "checking for alloca... " >&6; }
7388	if ${ac_cv_func_alloca_works+:} false; then :	8383	if test ${ac_cv_func_alloca_works+y}
7389	$as_echo_n "(cached) " >&6	8384	then :
		8385	printf %s "(cached) " >&6
		8386	else $as_nop
		8387	if test $ac_cv_working_alloca_h = yes; then
		8388	ac_cv_func_alloca_works=yes
7390	else	8389	else
7391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8390	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7392	/* end confdefs.h. */	8391	/* end confdefs.h. */
		8392	#include <stdlib.h>
		8393	#include <stddef.h>
		8394	#ifndef alloca
7393	#ifdef __GNUC__	8395	# ifdef __GNUC__
7394	# define alloca __builtin_alloca	8396	# define alloca __builtin_alloca
7395	#else
7396	# ifdef _MSC_VER	8397	# elif defined _MSC_VER
7397	# include <malloc.h>	8398	# include <malloc.h>
7398	# define alloca _alloca	8399	# define alloca _alloca
7399	# else	8400	# else
7400	# ifdef HAVE_ALLOCA_H	8401	# ifdef __cplusplus
7401	# include <alloca.h>	8402	extern "C"
7402	# else	8403	# endif
7403	# ifdef _AIX
7404	#pragma alloca
7405	# else
7406	# ifndef alloca /* predefined by HP cc +Olibcalls */
7407	void *alloca (size_t);	8404	void *alloca (size_t);
7408	# endif
7409	# endif
7410	# endif
7411	# endif	8405	# endif
7412	#endif	8406	#endif
7413		8407
7414	int	8408	int
7415	main ()	8409	main (void)
7416	{	8410	{
7417	char p = (char ) alloca (1);	8411	char p = (char ) alloca (1);
7418	if (p) return 0;	8412	if (p) return 0;
7419	;	8413	;
7420	return 0;	8414	return 0;
7421	}	8415	}
7422	_ACEOF	8416	_ACEOF
7423	if ac_fn_c_try_link "$LINENO"; then :	8417	if ac_fn_c_try_link "$LINENO"
		8418	then :
7424	ac_cv_func_alloca_works=yes	8419	ac_cv_func_alloca_works=yes
7425	else	8420	else $as_nop
7426	ac_cv_func_alloca_works=no	8421	ac_cv_func_alloca_works=no
7427	fi	8422	fi
7428	rm -f core conftest.err conftest.$ac_objext \	8423	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7429	conftest$ac_exeext conftest.$ac_ext	8424	conftest$ac_exeext conftest.$ac_ext
7430	fi	8425	fi
7431	{ $as_echo "$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
7432	$as_echo "$ac_cv_func_alloca_works" >&6; }	8427	printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
		8428	fi
7433		8429
7434	if test $ac_cv_func_alloca_works = yes; then	8430	if test $ac_cv_func_alloca_works = yes; then
7435		8431
7436	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h	8432	printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
7437		8433
7438	else	8434	else
7439	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	8435	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
7440	# that cause trouble. Some versions do not even contain alloca or	8436	# that cause trouble. Some versions do not even contain alloca or
7441	# contain a buggy version. If you still want to use their alloca,	8437	# contain a buggy version. If you still want to use their alloca,
7442	# use ar to extract alloca.o from them instead of compiling alloca.c.	8438	# use ar to extract alloca.o from them instead of compiling alloca.c.
7443		8439
7444	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext	8440	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
7445		8441
7446	$as_echo "#define C_ALLOCA 1" >>confdefs.h	8442	printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
7447		8443
7448		8444
7449	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
7450	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
7451	if ${ac_cv_os_cray+:} false; then :
7452	$as_echo_n "(cached) " >&6
7453	else
7454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7455	/* end confdefs.h. */
7456	#if defined CRAY && ! defined CRAY2
7457	webecray
7458	#else
7459	wenotbecray
7460	#endif
7461
7462	_ACEOF
7463	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7464	$EGREP "webecray" >/dev/null 2>&1; then :
7465	ac_cv_os_cray=yes
7466	else
7467	ac_cv_os_cray=no
7468	fi
7469	rm -f conftest*
7470
7471	fi
7472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
7473	$as_echo "$ac_cv_os_cray" >&6; }
7474	if test $ac_cv_os_cray = yes; then
7475	for ac_func in _getb67 GETB67 getb67; do
7476	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
7477	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7478	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7479
7480	cat >>confdefs.h <<_ACEOF
7481	#define CRAY_STACKSEG_END $ac_func
7482	_ACEOF
7483
7484	break
7485	fi
7486
7487	done
7488	fi
7489
7490	{ $as_echo "$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
7491	$as_echo_n "checking stack direction for C alloca... " >&6; }	8446	printf %s "checking stack direction for C alloca... " >&6; }
7492	if ${ac_cv_c_stack_direction+:} false; then :	8447	if test ${ac_cv_c_stack_direction+y}
7493	$as_echo_n "(cached) " >&6	8448	then :
7494	else	8449	printf %s "(cached) " >&6
		8450	else $as_nop
7495	if test "$cross_compiling" = yes; then :	8451	if test "$cross_compiling" = yes
		8452	then :
7496	ac_cv_c_stack_direction=0	8453	ac_cv_c_stack_direction=0
7497	else	8454	else $as_nop
7498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7499	/* end confdefs.h. */	8456	/* end confdefs.h. */
7500	$ac_includes_default	8457	$ac_includes_default
7501	int	8458	int
7502	find_stack_direction (int *addr, int depth)	8459	find_stack_direction (int *addr, int depth)
…		…
7513	main (int argc, char **argv)	8470	main (int argc, char **argv)
7514	{	8471	{
7515	return find_stack_direction (0, argc + !argv + 20) < 0;	8472	return find_stack_direction (0, argc + !argv + 20) < 0;
7516	}	8473	}
7517	_ACEOF	8474	_ACEOF
7518	if ac_fn_c_try_run "$LINENO"; then :	8475	if ac_fn_c_try_run "$LINENO"
		8476	then :
7519	ac_cv_c_stack_direction=1	8477	ac_cv_c_stack_direction=1
7520	else	8478	else $as_nop
7521	ac_cv_c_stack_direction=-1	8479	ac_cv_c_stack_direction=-1
7522	fi	8480	fi
7523	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \	8481	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
7524	conftest.$ac_objext conftest.beam conftest.$ac_ext	8482	conftest.$ac_objext conftest.beam conftest.$ac_ext
7525	fi	8483	fi
7526		8484
7527	fi	8485	fi
7528	{ $as_echo "$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
7529	$as_echo "$ac_cv_c_stack_direction" >&6; }	8487	printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
7530	cat >>confdefs.h <<_ACEOF
7531	#define STACK_DIRECTION $ac_cv_c_stack_direction	8488	printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
7532	_ACEOF
7533		8489
7534		8490
7535	fi	8491	fi
7536		8492
7537		8493
7538		8494
7539	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"	8495	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
7540	if test "x$ac_cv_func_socket" = xyes; then :	8496	if test "x$ac_cv_func_socket" = xyes
		8497	then :
7541		8498
7542	else	8499	else $as_nop
7543		8500
7544	{ $as_echo "$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
7545	$as_echo_n "checking for connect in -lsocket... " >&6; }	8502	printf %s "checking for connect in -lsocket... " >&6; }
7546	if ${ac_cv_lib_socket_connect+:} false; then :	8503	if test ${ac_cv_lib_socket_connect+y}
7547	$as_echo_n "(cached) " >&6	8504	then :
7548	else	8505	printf %s "(cached) " >&6
		8506	else $as_nop
7549	ac_check_lib_save_LIBS=$LIBS	8507	ac_check_lib_save_LIBS=$LIBS
7550	LIBS="-lsocket $LIBS"	8508	LIBS="-lsocket $LIBS"
7551	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8509	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7552	/* end confdefs.h. */	8510	/* end confdefs.h. */
7553		8511
7554	/* Override any GCC internal prototype to avoid an error.	8512	/* Override any GCC internal prototype to avoid an error.
7555	Use char because int might match the return type of a GCC	8513	Use char because int might match the return type of a GCC
7556	builtin and then its argument prototype would still apply. */	8514	builtin and then its argument prototype would still apply. */
7557	#ifdef __cplusplus
7558	extern "C"
7559	#endif
7560	char connect ();	8515	char connect ();
7561	int	8516	int
7562	main ()	8517	main (void)
7563	{	8518	{
7564	return connect ();	8519	return connect ();
7565	;	8520	;
7566	return 0;	8521	return 0;
7567	}	8522	}
7568	_ACEOF	8523	_ACEOF
7569	if ac_fn_c_try_link "$LINENO"; then :	8524	if ac_fn_c_try_link "$LINENO"
		8525	then :
7570	ac_cv_lib_socket_connect=yes	8526	ac_cv_lib_socket_connect=yes
7571	else	8527	else $as_nop
7572	ac_cv_lib_socket_connect=no	8528	ac_cv_lib_socket_connect=no
7573	fi	8529	fi
7574	rm -f core conftest.err conftest.$ac_objext \	8530	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7575	conftest$ac_exeext conftest.$ac_ext	8531	conftest$ac_exeext conftest.$ac_ext
7576	LIBS=$ac_check_lib_save_LIBS	8532	LIBS=$ac_check_lib_save_LIBS
7577	fi	8533	fi
7578	{ $as_echo "$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
7579	$as_echo "$ac_cv_lib_socket_connect" >&6; }	8535	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
7580	if test "x$ac_cv_lib_socket_connect" = xyes; then :	8536	if test "x$ac_cv_lib_socket_connect" = xyes
7581	cat >>confdefs.h <<_ACEOF	8537	then :
7582	#define HAVE_LIBSOCKET 1	8538	printf "%s\n" "#define HAVE_LIBSOCKET 1" >>confdefs.h
7583	_ACEOF
7584		8539
7585	LIBS="-lsocket $LIBS"	8540	LIBS="-lsocket $LIBS"
7586		8541
7587	fi	8542	fi
7588		8543
7589		8544
7590	fi	8545	fi
7591		8546
7592	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"	8547	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
7593	if test "x$ac_cv_func_gethostbyname" = xyes; then :	8548	if test "x$ac_cv_func_gethostbyname" = xyes
		8549	then :
7594		8550
7595	else	8551	else $as_nop
7596		8552
7597	{ $as_echo "$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
7598	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }	8554	printf %s "checking for gethostbyname in -lnsl... " >&6; }
7599	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :	8555	if test ${ac_cv_lib_nsl_gethostbyname+y}
7600	$as_echo_n "(cached) " >&6	8556	then :
7601	else	8557	printf %s "(cached) " >&6
		8558	else $as_nop
7602	ac_check_lib_save_LIBS=$LIBS	8559	ac_check_lib_save_LIBS=$LIBS
7603	LIBS="-lnsl $LIBS"	8560	LIBS="-lnsl $LIBS"
7604	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7605	/* end confdefs.h. */	8562	/* end confdefs.h. */
7606		8563
7607	/* Override any GCC internal prototype to avoid an error.	8564	/* Override any GCC internal prototype to avoid an error.
7608	Use char because int might match the return type of a GCC	8565	Use char because int might match the return type of a GCC
7609	builtin and then its argument prototype would still apply. */	8566	builtin and then its argument prototype would still apply. */
7610	#ifdef __cplusplus
7611	extern "C"
7612	#endif
7613	char gethostbyname ();	8567	char gethostbyname ();
7614	int	8568	int
7615	main ()	8569	main (void)
7616	{	8570	{
7617	return gethostbyname ();	8571	return gethostbyname ();
7618	;	8572	;
7619	return 0;	8573	return 0;
7620	}	8574	}
7621	_ACEOF	8575	_ACEOF
7622	if ac_fn_c_try_link "$LINENO"; then :	8576	if ac_fn_c_try_link "$LINENO"
		8577	then :
7623	ac_cv_lib_nsl_gethostbyname=yes	8578	ac_cv_lib_nsl_gethostbyname=yes
7624	else	8579	else $as_nop
7625	ac_cv_lib_nsl_gethostbyname=no	8580	ac_cv_lib_nsl_gethostbyname=no
7626	fi	8581	fi
7627	rm -f core conftest.err conftest.$ac_objext \	8582	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7628	conftest$ac_exeext conftest.$ac_ext	8583	conftest$ac_exeext conftest.$ac_ext
7629	LIBS=$ac_check_lib_save_LIBS	8584	LIBS=$ac_check_lib_save_LIBS
7630	fi	8585	fi
7631	{ $as_echo "$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
7632	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }	8587	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
7633	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :	8588	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
7634	cat >>confdefs.h <<_ACEOF	8589	then :
7635	#define HAVE_LIBNSL 1	8590	printf "%s\n" "#define HAVE_LIBNSL 1" >>confdefs.h
7636	_ACEOF
7637		8591
7638	LIBS="-lnsl $LIBS"	8592	LIBS="-lnsl $LIBS"
7639		8593
7640	fi	8594	fi
7641		8595
7642		8596
7643	fi	8597	fi
7644		8598
7645		8599
7646		8600
7647	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h	8601	ac_fn_c_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
7648	do :	8602	if test "x$ac_cv_header_sys_inotify_h" = xyes
7649	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8603	then :
7650	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"	8604	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
7651	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7652	cat >>confdefs.h <<_ACEOF
7653	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7654	_ACEOF
7655		8605
7656	fi	8606	fi
		8607	ac_fn_c_check_header_compile "$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
7657		8611
7658	done
7659
7660
7661	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
7662	do :
7663	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
7664	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7665	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7666	cat >>confdefs.h <<_ACEOF
7667	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
7668	_ACEOF
7669
7670	fi	8612	fi
7671	done	8613	ac_fn_c_check_header_compile "$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
7672		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$ac_cv_header_port_h" = xyes
		8621	then :
		8622	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
7673		8623
		8624	fi
		8625	ac_fn_c_check_header_compile "$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
7674	for ac_func in clock_gettime	8721	for ac_func in clock_gettime
7675	do :	8722	do :
7676	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"
7677	if test "x$ac_cv_func_clock_gettime" = xyes; then :	8724	if test "x$ac_cv_func_clock_gettime" = xyes
7678	cat >>confdefs.h <<_ACEOF	8725	then :
7679	#define HAVE_CLOCK_GETTIME 1	8726	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
7680	_ACEOF
7681		8727
7682	else	8728	else $as_nop
7683		8729
7684	if test $(uname) = Linux; then	8730	if test $(uname) = Linux; then
7685	{ $as_echo "$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
7686	$as_echo_n "checking for clock_gettime syscall... " >&6; }	8732	printf %s "checking for clock_gettime syscall... " >&6; }
7687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8733	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7688	/* end confdefs.h. */	8734	/* end confdefs.h. */
7689	#include <unistd.h>	8735	#include <unistd.h>
7690	#include <sys/syscall.h>	8736	#include <sys/syscall.h>
7691	#include <time.h>	8737	#include <time.h>
7692	int	8738	int
7693	main ()	8739	main (void)
7694	{	8740	{
7695	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	8741	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
7696	;	8742	;
7697	return 0;	8743	return 0;
7698	}	8744	}
7699	_ACEOF	8745	_ACEOF
7700	if ac_fn_c_try_link "$LINENO"; then :	8746	if ac_fn_c_try_link "$LINENO"
		8747	then :
7701	ac_have_clock_syscall=1	8748	ac_have_clock_syscall=1
7702		8749
7703	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h	8750	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
7704		8751
7705	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5	8752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7706	$as_echo "yes" >&6; }	8753	printf "%s\n" "yes" >&6; }
7707	else	8754	else $as_nop
7708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5	8755	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7709	$as_echo "no" >&6; }	8756	printf "%s\n" "no" >&6; }
7710	fi	8757	fi
7711	rm -f core conftest.err conftest.$ac_objext \	8758	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7712	conftest$ac_exeext conftest.$ac_ext	8759	conftest$ac_exeext conftest.$ac_ext
7713	fi	8760	fi
7714	if test -z "$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
7715	{ $as_echo "$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
7716	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }	8763	printf %s "checking for clock_gettime in -lrt... " >&6; }
7717	if ${ac_cv_lib_rt_clock_gettime+:} false; then :	8764	if test ${ac_cv_lib_rt_clock_gettime+y}
7718	$as_echo_n "(cached) " >&6	8765	then :
7719	else	8766	printf %s "(cached) " >&6
		8767	else $as_nop
7720	ac_check_lib_save_LIBS=$LIBS	8768	ac_check_lib_save_LIBS=$LIBS
7721	LIBS="-lrt $LIBS"	8769	LIBS="-lrt $LIBS"
7722	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7723	/* end confdefs.h. */	8771	/* end confdefs.h. */
7724		8772
7725	/* Override any GCC internal prototype to avoid an error.	8773	/* Override any GCC internal prototype to avoid an error.
7726	Use char because int might match the return type of a GCC	8774	Use char because int might match the return type of a GCC
7727	builtin and then its argument prototype would still apply. */	8775	builtin and then its argument prototype would still apply. */
7728	#ifdef __cplusplus
7729	extern "C"
7730	#endif
7731	char clock_gettime ();	8776	char clock_gettime ();
7732	int	8777	int
7733	main ()	8778	main (void)
7734	{	8779	{
7735	return clock_gettime ();	8780	return clock_gettime ();
7736	;	8781	;
7737	return 0;	8782	return 0;
7738	}	8783	}
7739	_ACEOF	8784	_ACEOF
7740	if ac_fn_c_try_link "$LINENO"; then :	8785	if ac_fn_c_try_link "$LINENO"
		8786	then :
7741	ac_cv_lib_rt_clock_gettime=yes	8787	ac_cv_lib_rt_clock_gettime=yes
7742	else	8788	else $as_nop
7743	ac_cv_lib_rt_clock_gettime=no	8789	ac_cv_lib_rt_clock_gettime=no
7744	fi	8790	fi
7745	rm -f core conftest.err conftest.$ac_objext \	8791	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7746	conftest$ac_exeext conftest.$ac_ext	8792	conftest$ac_exeext conftest.$ac_ext
7747	LIBS=$ac_check_lib_save_LIBS	8793	LIBS=$ac_check_lib_save_LIBS
7748	fi	8794	fi
7749	{ $as_echo "$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
7750	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }	8796	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
7751	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :	8797	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
7752	cat >>confdefs.h <<_ACEOF	8798	then :
7753	#define HAVE_LIBRT 1	8799	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
7754	_ACEOF
7755		8800
7756	LIBS="-lrt $LIBS"	8801	LIBS="-lrt $LIBS"
7757		8802
7758	fi	8803	fi
7759		8804
7760	unset ac_cv_func_clock_gettime	8805	unset ac_cv_func_clock_gettime
7761	for ac_func in clock_gettime
7762	do :
7763	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"	8806	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7764	if test "x$ac_cv_func_clock_gettime" = xyes; then :	8807	if test "x$ac_cv_func_clock_gettime" = xyes
7765	cat >>confdefs.h <<_ACEOF	8808	then :
7766	#define HAVE_CLOCK_GETTIME 1	8809	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
7767	_ACEOF
7768		8810
7769	fi	8811	fi
		8812
		8813	fi
		8814
		8815	fi
		8816
7770	done	8817	done
7771		8818
7772	fi
7773		8819
7774	fi
7775	done
7776
7777
7778	for ac_func in nanosleep	8820	for ac_func in nanosleep
7779	do :	8821	do :
7780	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"	8822	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7781	if test "x$ac_cv_func_nanosleep" = xyes; then :	8823	if test "x$ac_cv_func_nanosleep" = xyes
7782	cat >>confdefs.h <<_ACEOF	8824	then :
7783	#define HAVE_NANOSLEEP 1	8825	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
7784	_ACEOF
7785		8826
7786	else	8827	else $as_nop
7787		8828
7788	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	8829	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
7789	{ $as_echo "$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
7790	$as_echo_n "checking for nanosleep in -lrt... " >&6; }	8831	printf %s "checking for nanosleep in -lrt... " >&6; }
7791	if ${ac_cv_lib_rt_nanosleep+:} false; then :	8832	if test ${ac_cv_lib_rt_nanosleep+y}
7792	$as_echo_n "(cached) " >&6	8833	then :
7793	else	8834	printf %s "(cached) " >&6
		8835	else $as_nop
7794	ac_check_lib_save_LIBS=$LIBS	8836	ac_check_lib_save_LIBS=$LIBS
7795	LIBS="-lrt $LIBS"	8837	LIBS="-lrt $LIBS"
7796	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8838	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7797	/* end confdefs.h. */	8839	/* end confdefs.h. */
7798		8840
7799	/* Override any GCC internal prototype to avoid an error.	8841	/* Override any GCC internal prototype to avoid an error.
7800	Use char because int might match the return type of a GCC	8842	Use char because int might match the return type of a GCC
7801	builtin and then its argument prototype would still apply. */	8843	builtin and then its argument prototype would still apply. */
7802	#ifdef __cplusplus
7803	extern "C"
7804	#endif
7805	char nanosleep ();	8844	char nanosleep ();
7806	int	8845	int
7807	main ()	8846	main (void)
7808	{	8847	{
7809	return nanosleep ();	8848	return nanosleep ();
7810	;	8849	;
7811	return 0;	8850	return 0;
7812	}	8851	}
7813	_ACEOF	8852	_ACEOF
7814	if ac_fn_c_try_link "$LINENO"; then :	8853	if ac_fn_c_try_link "$LINENO"
		8854	then :
7815	ac_cv_lib_rt_nanosleep=yes	8855	ac_cv_lib_rt_nanosleep=yes
7816	else	8856	else $as_nop
7817	ac_cv_lib_rt_nanosleep=no	8857	ac_cv_lib_rt_nanosleep=no
7818	fi	8858	fi
7819	rm -f core conftest.err conftest.$ac_objext \	8859	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7820	conftest$ac_exeext conftest.$ac_ext	8860	conftest$ac_exeext conftest.$ac_ext
7821	LIBS=$ac_check_lib_save_LIBS	8861	LIBS=$ac_check_lib_save_LIBS
7822	fi	8862	fi
7823	{ $as_echo "$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
7824	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }	8864	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
7825	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :	8865	if test "x$ac_cv_lib_rt_nanosleep" = xyes
7826	cat >>confdefs.h <<_ACEOF	8866	then :
7827	#define HAVE_LIBRT 1	8867	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
7828	_ACEOF
7829		8868
7830	LIBS="-lrt $LIBS"	8869	LIBS="-lrt $LIBS"
7831		8870
7832	fi	8871	fi
7833		8872
7834	unset ac_cv_func_nanosleep	8873	unset ac_cv_func_nanosleep
7835	for ac_func in nanosleep
7836	do :
7837	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"	8874	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7838	if test "x$ac_cv_func_nanosleep" = xyes; then :	8875	if test "x$ac_cv_func_nanosleep" = xyes
7839	cat >>confdefs.h <<_ACEOF	8876	then :
7840	#define HAVE_NANOSLEEP 1	8877	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
7841	_ACEOF
7842		8878
7843	fi	8879	fi
		8880
		8881	fi
		8882
		8883	fi
		8884
7844	done	8885	done
7845		8886
7846	fi	8887	ac_fn_c_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		8888	"
		8889	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		8890	then :
7847		8891
		8892
		8893	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		8894
		8895
7848	fi	8896	fi
7849	done
7850		8897
7851		8898
7852	if test -z "$LIBEV_M4_AVOID_LIBM"; then	8899	if test -z "$LIBEV_M4_AVOID_LIBM"; then
7853	LIBM=m	8900	LIBM=m
7854	fi	8901	fi
7855	{ $as_echo "$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
7856	$as_echo_n "checking for library containing floor... " >&6; }	8903	printf %s "checking for library containing floor... " >&6; }
7857	if ${ac_cv_search_floor+:} false; then :	8904	if test ${ac_cv_search_floor+y}
7858	$as_echo_n "(cached) " >&6	8905	then :
7859	else	8906	printf %s "(cached) " >&6
		8907	else $as_nop
7860	ac_func_search_save_LIBS=$LIBS	8908	ac_func_search_save_LIBS=$LIBS
7861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7862	/* end confdefs.h. */	8910	/* end confdefs.h. */
7863		8911
7864	/* Override any GCC internal prototype to avoid an error.	8912	/* Override any GCC internal prototype to avoid an error.
7865	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
7866	builtin and then its argument prototype would still apply. */	8914	builtin and then its argument prototype would still apply. */
7867	#ifdef __cplusplus
7868	extern "C"
7869	#endif
7870	char floor ();	8915	char floor ();
7871	int	8916	int
7872	main ()	8917	main (void)
7873	{	8918	{
7874	return floor ();	8919	return floor ();
7875	;	8920	;
7876	return 0;	8921	return 0;
7877	}	8922	}
7878	_ACEOF	8923	_ACEOF
7879	for ac_lib in '' $LIBM; do	8924	for ac_lib in '' $LIBM
		8925	do
7880	if test -z "$ac_lib"; then	8926	if test -z "$ac_lib"; then
7881	ac_res="none required"	8927	ac_res="none required"
7882	else	8928	else
7883	ac_res=-l$ac_lib	8929	ac_res=-l$ac_lib
7884	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	8930	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7885	fi	8931	fi
7886	if ac_fn_c_try_link "$LINENO"; then :	8932	if ac_fn_c_try_link "$LINENO"
		8933	then :
7887	ac_cv_search_floor=$ac_res	8934	ac_cv_search_floor=$ac_res
7888	fi	8935	fi
7889	rm -f core conftest.err conftest.$ac_objext \	8936	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7890	conftest$ac_exeext	8937	conftest$ac_exeext
7891	if ${ac_cv_search_floor+:} false; then :	8938	if test ${ac_cv_search_floor+y}
		8939	then :
7892	break	8940	break
7893	fi	8941	fi
7894	done	8942	done
7895	if ${ac_cv_search_floor+:} false; then :	8943	if test ${ac_cv_search_floor+y}
		8944	then :
7896		8945
7897	else	8946	else $as_nop
7898	ac_cv_search_floor=no	8947	ac_cv_search_floor=no
7899	fi	8948	fi
7900	rm conftest.$ac_ext	8949	rm conftest.$ac_ext
7901	LIBS=$ac_func_search_save_LIBS	8950	LIBS=$ac_func_search_save_LIBS
7902	fi	8951	fi
7903	{ $as_echo "$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
7904	$as_echo "$ac_cv_search_floor" >&6; }	8953	printf "%s\n" "$ac_cv_search_floor" >&6; }
7905	ac_res=$ac_cv_search_floor	8954	ac_res=$ac_cv_search_floor
7906	if test "$ac_res" != no; then :	8955	if test "$ac_res" != no
		8956	then :
7907	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	8957	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
7908		8958
7909	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h	8959	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
7910		8960
7911	fi	8961	fi
7912		8962
7913		8963
7914		8964
…		…
7946	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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_]$=./\1/p'`; do
7947	eval ac_val=\$$ac_var	8997	eval ac_val=\$$ac_var
7948	case $ac_val in #(	8998	case $ac_val in #(
7949	${as_nl})	8999	${as_nl})
7950	case $ac_var in #(	9000	case $ac_var in #(
7951	_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
7952	$as_echo "$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;} ;;
7953	esac	9003	esac
7954	case $ac_var in #(	9004	case $ac_var in #(
7955	_ \| IFS \| as_nl) ;; #(	9005	_ \| IFS \| as_nl) ;; #(
7956	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	9006	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
7957	*) { eval $ac_var=; unset $ac_var;} ;;	9007	*) { eval $ac_var=; unset $ac_var;} ;;
…		…
7977	) \|	9027	) \|
7978	sed '	9028	sed '
7979	/^ac_cv_env_/b end	9029	/^ac_cv_env_/b end
7980	t clear	9030	t clear
7981	:clear	9031	:clear
7982	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	9032	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
7983	t end	9033	t end
7984	s/^$[^=]$=$.$$/\1=${\1=\2}/	9034	s/^$[^=]$=$.$$/\1=${\1=\2}/
7985	:end' >>confcache	9035	:end' >>confcache
7986	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	9036	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7987	if test -w "$cache_file"; then	9037	if test -w "$cache_file"; then
7988	if test "x$cache_file" != "x/dev/null"; then	9038	if test "x$cache_file" != "x/dev/null"; then
7989	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	9039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7990	$as_echo "$as_me: updating cache $cache_file" >&6;}	9040	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
7991	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then	9041	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
7992	cat confcache >"$cache_file"	9042	cat confcache >"$cache_file"
7993	else	9043	else
7994	case $cache_file in #(	9044	case $cache_file in #(
7995	/ \| ?:*)	9045	/ \| ?:*)
…		…
7999	mv -f confcache "$cache_file" ;;	9049	mv -f confcache "$cache_file" ;;
8000	esac	9050	esac
8001	fi	9051	fi
8002	fi	9052	fi
8003	else	9053	else
8004	{ $as_echo "$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
8005	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}	9055	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
8006	fi	9056	fi
8007	fi	9057	fi
8008	rm -f confcache	9058	rm -f confcache
8009		9059
8010		9060
8011		9061
8012	# Check whether --with-kernel was given.	9062	# Check whether --with-kernel was given.
8013	if test "${with_kernel+set}" = set; then :	9063	if test ${with_kernel+y}
		9064	then :
8014	withval=$with_kernel; kerneldir="$withval"	9065	withval=$with_kernel; kerneldir="$withval"
8015	else	9066	else $as_nop
8016	kerneldir="/usr/src/linux"	9067	kerneldir="/usr/src/linux"
8017		9068
8018	fi	9069	fi
8019		9070
8020		9071
8021	{ $as_echo "$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
8022	$as_echo_n "checking for linux/if_tun.h... " >&6; }	9073	printf %s "checking for linux/if_tun.h... " >&6; }
8023	if ${tinc_cv_linux_if_tun_h+:} false; then :	9074	if test ${tinc_cv_linux_if_tun_h+y}
8024	$as_echo_n "(cached) " >&6	9075	then :
8025	else	9076	printf %s "(cached) " >&6
		9077	else $as_nop
8026		9078
8027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8028	/* end confdefs.h. */	9080	/* end confdefs.h. */
8029	#include "$kerneldir/include/linux/if_tun.h"	9081	#include "$kerneldir/include/linux/if_tun.h"
8030	int	9082	int
8031	main ()	9083	main (void)
8032	{	9084	{
8033	int a = IFF_TAP;	9085	int a = IFF_TAP;
8034	;	9086	;
8035	return 0;	9087	return 0;
8036	}	9088	}
8037	_ACEOF	9089	_ACEOF
8038	if ac_fn_cxx_try_compile "$LINENO"; then :	9090	if ac_fn_cxx_try_compile "$LINENO"
		9091	then :
8039	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	9092	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8040	else	9093	else $as_nop
8041	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8042	/* end confdefs.h. */	9095	/* end confdefs.h. */
8043	#include <linux/if_tun.h>	9096	#include <linux/if_tun.h>
8044	int	9097	int
8045	main ()	9098	main (void)
8046	{	9099	{
8047	int a = IFF_TAP;	9100	int a = IFF_TAP;
8048	;	9101	;
8049	return 0;	9102	return 0;
8050	}	9103	}
8051	_ACEOF	9104	_ACEOF
8052	if ac_fn_cxx_try_compile "$LINENO"; then :	9105	if ac_fn_cxx_try_compile "$LINENO"
		9106	then :
8053	if_tun_h="default"	9107	if_tun_h="default"
8054	else	9108	else $as_nop
8055	if_tun_h="no"	9109	if_tun_h="no"
8056		9110
8057	fi	9111	fi
8058	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	9112	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8059		9113
8060	fi	9114	fi
8061	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	9115	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8062		9116
8063	if test $if_tun_h = no; then	9117	if test $if_tun_h = no; then
8064	tinc_cv_linux_if_tun_h=none	9118	tinc_cv_linux_if_tun_h=none
8065	else	9119	else
8066	tinc_cv_linux_if_tun_h="$if_tun_h"	9120	tinc_cv_linux_if_tun_h="$if_tun_h"
8067	fi	9121	fi
8068		9122
8069	fi	9123	fi
8070	{ $as_echo "$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
8071	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }	9125	printf "%s\n" "$tinc_cv_linux_if_tun_h" >&6; }
8072		9126
8073	if test $tinc_cv_linux_if_tun_h != none; then	9127	if test $tinc_cv_linux_if_tun_h != none; then
8074		9128
8075	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h	9129	printf "%s\n" "#define HAVE_TUNTAP 1" >>confdefs.h
8076		9130
8077	if test $tinc_cv_linux_if_tun_h != default; then	9131	if test $tinc_cv_linux_if_tun_h != default; then
8078		9132
8079	cat >>confdefs.h <<_ACEOF
8080	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	9133	printf "%s\n" "#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h" >>confdefs.h
8081	_ACEOF
8082		9134
8083	fi	9135	fi
8084	fi	9136	fi
8085		9137
8086		9138
8087		9139
8088		9140
8089		9141
8090	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8091		9142
8092		9143
8093	# Check whether --with-openssl-include was given.
8094	if test "${with_openssl_include+set}" = set; then :
8095	withval=$with_openssl_include; openssl_include="$withval"
8096	CFLAGS="$CFLAGS -I$withval"
8097	CPPFLAGS="$CPPFLAGS -I$withval"
8098		9144
8099	fi
8100		9145
8101		9146
8102		9147
8103	# Check whether --with-openssl-lib was given.	9148	if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8104	if test "${with_openssl_lib+set}" = set; then :	9149	if test -n "$ac_tool_prefix"; then
8105	withval=$with_openssl_lib; openssl_lib="$withval"	9150	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
8106	LIBS="$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
8107		9181
		9182	;;
		9183	esac
8108	fi	9184	fi
8109		9185	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8110		9186	if test -n "$PKG_CONFIG"; then
8111	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: $PKG_CONFIG" >&5
8112	do :	9188	printf "%s\n" "$PKG_CONFIG" >&6; }
8113	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8114	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8115	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8116	cat >>confdefs.h <<_ACEOF
8117	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8118	_ACEOF
8119
8120	else	9189	else
8121	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5; break	9190	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8122		9191	printf "%s\n" "no" >&6; }
8123	fi	9192	fi
8124		9193
		9194
		9195	fi
		9196	if test -z "$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$ac_exec_ext" >&5
		9224	break 2
		9225	fi
8125	done	9226	done
		9227	done
		9228	IFS=$as_save_IFS
8126		9229
8127		9230	;;
8128	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	9231	esac
8129		9232	fi
8130	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lcrypto" >&5	9233	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
8131	$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }	9234	if test -n "$ac_pt_PKG_CONFIG"; then
8132	if ${ac_cv_lib_crypto_SHA1_Init+:} false; then :	9235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
8133	$as_echo_n "(cached) " >&6	9236	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
8134	else	9237	else
8135	ac_check_lib_save_LIBS=$LIBS	9238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8136	LIBS="-lcrypto $LIBS"	9239	printf "%s\n" "no" >&6; }
8137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9240	fi
8138	/* end confdefs.h. */
8139		9241
8140	/* Override any GCC internal prototype to avoid an error.	9242	if test "x$ac_pt_PKG_CONFIG" = x; then
8141	Use char because int might match the return type of a GCC	9243	PKG_CONFIG=""
8142	builtin and then its argument prototype would still apply. */	9244	else
8143	#ifdef __cplusplus	9245	case $cross_compiling:$ac_tool_warned in
8144	extern "C"	9246	yes:)
8145	#endif	9247	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8146	char SHA1_Init ();	9248	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8147	int	9249	ac_tool_warned=yes ;;
8148	main ()	9250	esac
8149	{	9251	PKG_CONFIG=$ac_pt_PKG_CONFIG
8150	return SHA1_Init ();	9252	fi
8151	;
8152	return 0;
8153	}
8154	_ACEOF
8155	if ac_fn_cxx_try_link "$LINENO"; then :
8156	ac_cv_lib_crypto_SHA1_Init=yes
8157	else	9253	else
8158	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-$LINENO}: result: no" >&5
		9267	printf "%s\n" "no" >&6; }
		9268	PKG_CONFIG=""
8159	fi	9269	fi
8160	rm -f core conftest.err conftest.$ac_objext \
8161	conftest$ac_exeext conftest.$ac_ext
8162	LIBS=$ac_check_lib_save_LIBS
8163	fi	9270	fi
8164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5	9271
8165	$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }	9272	pkg_failed=no
8166	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
8167	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
8168	else	9287	else
8169	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5	9288	pkg_failed=yes
8170
8171	fi	9289	fi
8172		9290	else
8173		9291	pkg_failed=untried
8174	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8175	do :
8176	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8177	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8178	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8179	cat >>confdefs.h <<_ACEOF
8180	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8181	_ACEOF
8182
8183	fi	9292	fi
8184	done	9293	if test -n "$LIBCRYPTO_LIBS"; then
8185		9294	pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS"
8186		9295	elif test -n "$PKG_CONFIG"; then
8187	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"	9296	if test -n "$PKG_CONFIG" && \
8188	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
8189		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
8190	else	9304	else
8191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5	9305	pkg_failed=yes
8192	$as_echo_n "checking for dlopen in -ldl... " >&6; }	9306	fi
8193	if ${ac_cv_lib_dl_dlopen+:} false; then :	9307	else
8194	$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 $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
		9318	_pkg_short_errors_supported=yes
8195	else	9319	else
8196	ac_check_lib_save_LIBS=$LIBS	9320	_pkg_short_errors_supported=no
8197	LIBS="-ldl $LIBS"	9321	fi
8198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9322	if test $_pkg_short_errors_supported = yes; then
8199	/* end confdefs.h. */	9323	LIBCRYPTO_PKG_ERRORS=`$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
8200		9329
8201	/* Override any GCC internal prototype to avoid an error.	9330	as_fn_error $? "Package requirements (libcrypto >= 1) were not met:
8202	Use char because int might match the return type of a GCC	9331
8203	builtin and then its argument prototype would still apply. */	9332	$LIBCRYPTO_PKG_ERRORS
8204	#ifdef __cplusplus	9333
8205	extern "C"	9334	Consider adjusting the PKG_CONFIG_PATH environment variable if you
8206	#endif	9335	installed software in a non-standard prefix.
8207	char dlopen ();	9336
8208	int	9337	Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
8209	main ()	9338	and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
8210	{	9339	See the pkg-config man page for more details." "$LINENO" 5
8211	return dlopen ();	9340	elif test $pkg_failed = untried; then
8212	;	9341	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8213	return 0;	9342	printf "%s\n" "no" >&6; }
8214	}	9343	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8215	_ACEOF	9344	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
8216	if ac_fn_cxx_try_link "$LINENO"; then :	9345	as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
8217	ac_cv_lib_dl_dlopen=yes	9346	is in your PATH or set the PKG_CONFIG environment variable to the full
		9347	path to pkg-config.
		9348
		9349	Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
		9350	and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
		9351	See the pkg-config man page for more details.
		9352
		9353	To get pkg-config, see <http://pkg-config.freedesktop.org/>.
		9354	See \`config.log' for more details" "$LINENO" 5; }
8218	else	9355	else
8219	ac_cv_lib_dl_dlopen=no	9356	LIBCRYPTO_CFLAGS=$pkg_cv_LIBCRYPTO_CFLAGS
8220	fi	9357	LIBCRYPTO_LIBS=$pkg_cv_LIBCRYPTO_LIBS
8221	rm -f core conftest.err conftest.$ac_objext \	9358	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8222	conftest$ac_exeext conftest.$ac_ext	9359	printf "%s\n" "yes" >&6; }
8223	LIBS=$ac_check_lib_save_LIBS
8224	fi
8225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
8226	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
8227	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
8228	LIBS="$LIBS -ldl"
8229	else
8230	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
8231		9360
8232	fi
8233
8234
8235	fi
8236
8237
8238	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
8239	if test "x$ac_cv_func_inflate" = xyes; then :
8240
8241	else
8242	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
8243	$as_echo_n "checking for inflate in -lz... " >&6; }
8244	if ${ac_cv_lib_z_inflate+:} false; then :
8245	$as_echo_n "(cached) " >&6
8246	else
8247	ac_check_lib_save_LIBS=$LIBS
8248	LIBS="-lz $LIBS"
8249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8250	/* end confdefs.h. */
8251
8252	/* Override any GCC internal prototype to avoid an error.
8253	Use char because int might match the return type of a GCC
8254	builtin and then its argument prototype would still apply. */
8255	#ifdef __cplusplus
8256	extern "C"
8257	#endif
8258	char inflate ();
8259	int
8260	main ()
8261	{
8262	return inflate ();
8263	;
8264	return 0;
8265	}
8266	_ACEOF
8267	if ac_fn_cxx_try_link "$LINENO"; then :
8268	ac_cv_lib_z_inflate=yes
8269	else
8270	ac_cv_lib_z_inflate=no
8271	fi
8272	rm -f core conftest.err conftest.$ac_objext \
8273	conftest$ac_exeext conftest.$ac_ext
8274	LIBS=$ac_check_lib_save_LIBS
8275	fi
8276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
8277	$as_echo "$ac_cv_lib_z_inflate" >&6; }
8278	if test "x$ac_cv_lib_z_inflate" = xyes; then :
8279	LIBS="$LIBS -lz"
8280	else
8281	as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
8282
8283	fi
8284
8285
8286	fi
8287
8288
8289	if test "x$openssl_include" != x; then
8290	CXXFLAGS="$CXXFLAGS -I$openssl_include"
8291	fi	9361	fi
8292		9362
8293	# Check whether --enable-threads was given.	9363	# Check whether --enable-threads was given.
8294	if test "${enable_threads+set}" = set; then :	9364	if test ${enable_threads+y}
		9365	then :
8295	enableval=$enable_threads; try_threads=$enableval	9366	enableval=$enable_threads; try_threads=$enableval
8296	else	9367	else $as_nop
8297	try_threads=yes	9368	try_threads=yes
8298		9369
8299	fi	9370	fi
8300		9371
8301		9372
8302	if test "x$try_threads" = xyes; then	9373	if test "x$try_threads" = xyes; then
8303	ac_fn_cxx_check_header_mongrel "$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" "$ac_includes_default"
8304	if test "x$ac_cv_header_pthread_h" = xyes; then :	9375	if test "x$ac_cv_header_pthread_h" = xyes
		9376	then :
8305		9377
8306	LIBS="$LIBS -lpthread"	9378	LIBS="$LIBS -lpthread"
8307	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9379	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8308	/* end confdefs.h. */	9380	/* end confdefs.h. */
8309	#include <pthread.h>	9381	#include <pthread.h>
8310	int	9382	int
8311	main ()	9383	main (void)
8312	{	9384	{
8313	pthread_t id; pthread_create (&id, 0, 0, 0);	9385	pthread_t id; pthread_create (&id, 0, 0, 0);
8314	;	9386	;
8315	return 0;	9387	return 0;
8316	}	9388	}
8317	_ACEOF	9389	_ACEOF
8318	if ac_fn_cxx_try_compile "$LINENO"; then :	9390	if ac_fn_cxx_try_compile "$LINENO"
		9391	then :
8319		9392
8320	cat >>confdefs.h <<_ACEOF	9393	printf "%s\n" "#define ENABLE_PTHREADS 1" >>confdefs.h
8321	#define ENABLE_PTHREADS 1
8322	_ACEOF
8323		9394
8324		9395
8325	fi	9396	fi
8326	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	9397	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8327		9398
8328	fi	9399	fi
8329
8330		9400
8331	fi	9401	fi
8332		9402
8333	# Check whether --enable-static-daemon was given.	9403	# Check whether --enable-static-daemon was given.
8334	if test "${enable_static_daemon+set}" = set; then :	9404	if test ${enable_static_daemon+y}
		9405	then :
8335	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static	9406	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
8336		9407
8337	fi	9408	fi
8338		9409
8339		9410
8340		9411
8341		9412
8342
8343
8344	if test x$rohc = xtrue; then	9413	if test x$rohc = xtrue; then
8345	ROHC_TRUE=	9414	ROHC_TRUE=
8346	ROHC_FALSE='#'	9415	ROHC_FALSE='#'
8347	else	9416	else
8348	ROHC_TRUE='#'	9417	ROHC_TRUE='#'
8349	ROHC_FALSE=	9418	ROHC_FALSE=
…		…
8351		9420
8352		9421
8353		9422
8354	ICMP=1	9423	ICMP=1
8355	# Check whether --enable-icmp was given.	9424	# Check whether --enable-icmp was given.
8356	if test "${enable_icmp+set}" = set; then :	9425	if test ${enable_icmp+y}
		9426	then :
8357	enableval=$enable_icmp; if test "x$enableval" = xno; then	9427	enableval=$enable_icmp; if test "x$enableval" = xno; then
8358	ICMP=0	9428	ICMP=0
8359	fi	9429	fi
8360		9430
8361	fi	9431	fi
8362		9432
8363	if test "x$ICMP" = x1; then	9433	if test "x$ICMP" = x1; then
8364		9434
8365	cat >>confdefs.h <<_ACEOF	9435	printf "%s\n" "#define ENABLE_ICMP 1" >>confdefs.h
8366	#define ENABLE_ICMP 1
8367	_ACEOF
8368		9436
8369	fi	9437	fi
8370		9438
8371	TCP=1	9439	TCP=1
8372	# Check whether --enable-tcp was given.	9440	# Check whether --enable-tcp was given.
8373	if test "${enable_tcp+set}" = set; then :	9441	if test ${enable_tcp+y}
		9442	then :
8374	enableval=$enable_tcp; if test "x$enableval" = xno; then	9443	enableval=$enable_tcp; if test "x$enableval" = xno; then
8375	TCP=0	9444	TCP=0
8376	fi	9445	fi
8377		9446
8378	fi	9447	fi
8379		9448
8380	if test "x$TCP" = x1; then	9449	if test "x$TCP" = x1; then
8381		9450
8382	cat >>confdefs.h <<_ACEOF	9451	printf "%s\n" "#define ENABLE_TCP 1" >>confdefs.h
8383	#define ENABLE_TCP 1
8384	_ACEOF
8385		9452
8386	fi	9453	fi
8387		9454
8388	HTTP=1	9455	HTTP=1
8389	# Check whether --enable-http-proxy was given.	9456	# Check whether --enable-http-proxy was given.
8390	if test "${enable_http_proxy+set}" = set; then :	9457	if test ${enable_http_proxy+y}
		9458	then :
8391	enableval=$enable_http_proxy; if test "x$enableval" = xno; then	9459	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
8392	HTTP=0	9460	HTTP=0
8393	fi	9461	fi
8394		9462
8395	fi	9463	fi
8396		9464
8397	if test "x$HTTP" = x1; then	9465	if test "x$HTTP" = x1; then
8398		9466
8399	cat >>confdefs.h <<_ACEOF	9467	printf "%s\n" "#define ENABLE_HTTP_PROXY 1" >>confdefs.h
8400	#define ENABLE_HTTP_PROXY 1
8401	_ACEOF
8402		9468
8403	fi	9469	fi
8404		9470
8405	# Check whether --enable-dns was given.	9471	# Check whether --enable-dns was given.
8406	if test "${enable_dns+set}" = set; then :	9472	if test ${enable_dns+y}
		9473	then :
8407	enableval=$enable_dns;	9474	enableval=$enable_dns;
8408	ac_fn_cxx_check_header_mongrel "$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" "$ac_includes_default"
8409	if test "x$ac_cv_header_gmp_h" = xyes; then :	9476	if test "x$ac_cv_header_gmp_h" = xyes
		9477	then :
8410		9478
8411	else	9479	else $as_nop
8412	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
8413	fi	9481	fi
8414		9482
8415
8416	{ $as_echo "$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
8417	$as_echo_n "checking for main in -lgmp... " >&6; }	9484	printf %s "checking for main in -lgmp... " >&6; }
8418	if ${ac_cv_lib_gmp_main+:} false; then :	9485	if test ${ac_cv_lib_gmp_main+y}
8419	$as_echo_n "(cached) " >&6	9486	then :
8420	else	9487	printf %s "(cached) " >&6
		9488	else $as_nop
8421	ac_check_lib_save_LIBS=$LIBS	9489	ac_check_lib_save_LIBS=$LIBS
8422	LIBS="-lgmp $LIBS"	9490	LIBS="-lgmp $LIBS"
8423	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	9491	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8424	/* end confdefs.h. */	9492	/* end confdefs.h. */
8425		9493
8426		9494	namespace conftest {
		9495	extern "C" int main ();
		9496	}
8427	int	9497	int
8428	main ()	9498	main (void)
8429	{	9499	{
8430	return main ();	9500	return conftest::main ();
8431	;	9501	;
8432	return 0;	9502	return 0;
8433	}	9503	}
8434	_ACEOF	9504	_ACEOF
8435	if ac_fn_cxx_try_link "$LINENO"; then :	9505	if ac_fn_cxx_try_link "$LINENO"
		9506	then :
8436	ac_cv_lib_gmp_main=yes	9507	ac_cv_lib_gmp_main=yes
8437	else	9508	else $as_nop
8438	ac_cv_lib_gmp_main=no	9509	ac_cv_lib_gmp_main=no
8439	fi	9510	fi
8440	rm -f core conftest.err conftest.$ac_objext \	9511	rm -f core conftest.err conftest.$ac_objext conftest.beam \
8441	conftest$ac_exeext conftest.$ac_ext	9512	conftest$ac_exeext conftest.$ac_ext
8442	LIBS=$ac_check_lib_save_LIBS	9513	LIBS=$ac_check_lib_save_LIBS
8443	fi	9514	fi
8444	{ $as_echo "$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
8445	$as_echo "$ac_cv_lib_gmp_main" >&6; }	9516	printf "%s\n" "$ac_cv_lib_gmp_main" >&6; }
8446	if test "x$ac_cv_lib_gmp_main" = xyes; then :	9517	if test "x$ac_cv_lib_gmp_main" = xyes
8447	cat >>confdefs.h <<_ACEOF	9518	then :
8448	#define HAVE_LIBGMP 1	9519	printf "%s\n" "#define HAVE_LIBGMP 1" >>confdefs.h
8449	_ACEOF
8450		9520
8451	LIBS="-lgmp $LIBS"	9521	LIBS="-lgmp $LIBS"
8452		9522
8453	else	9523	else $as_nop
8454	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
8455	fi	9525	fi
8456		9526
8457		9527
8458		9528
8459	cat >>confdefs.h <<_ACEOF	9529	printf "%s\n" "#define ENABLE_DNS 1" >>confdefs.h
8460	#define ENABLE_DNS 1
8461	_ACEOF
8462		9530
8463		9531
8464		9532
8465	fi	9533	fi
8466		9534
8467		9535
8468	RSA=3072	9536	RSA=3072
8469	# Check whether --enable-rsa-length was given.	9537	# Check whether --enable-rsa-length was given.
8470	if test "${enable_rsa_length+set}" = set; then :	9538	if test ${enable_rsa_length+y}
		9539	then :
8471	enableval=$enable_rsa_length; RSA=$enableval	9540	enableval=$enable_rsa_length; RSA=$enableval
8472		9541
8473	fi	9542	fi
8474		9543
8475		9544
8476	cat >>confdefs.h <<_ACEOF	9545	printf "%s\n" "#define RSABITS $RSA" >>confdefs.h
8477	#define RSABITS $RSA
8478	_ACEOF
8479		9546
8480		9547
8481	HMACSIZE=12	9548	HMACSIZE=12
8482	# Check whether --enable-hmac-length was given.	9549	# Check whether --enable-hmac-length was given.
8483	if test "${enable_hmac_length+set}" = set; then :	9550	if test ${enable_hmac_length+y}
		9551	then :
8484	enableval=$enable_hmac_length; HMACSIZE=$enableval	9552	enableval=$enable_hmac_length; HMACSIZE=$enableval
8485		9553
8486	fi	9554	fi
8487		9555
8488		9556
8489	cat >>confdefs.h <<_ACEOF	9557	printf "%s\n" "#define HMACLENGTH $HMACSIZE" >>confdefs.h
8490	#define HMACLENGTH $HMACSIZE
8491	_ACEOF
8492		9558
8493		9559
8494	MTU=1500	9560	MTU=1500
8495	# Check whether --enable-max-mtu was given.	9561	# Check whether --enable-max-mtu was given.
8496	if test "${enable_max_mtu+set}" = set; then :	9562	if test ${enable_max_mtu+y}
		9563	then :
8497	enableval=$enable_max_mtu; MTU=$enableval	9564	enableval=$enable_max_mtu; MTU=$enableval
8498		9565
8499	fi	9566	fi
8500		9567
8501		9568
8502	cat >>confdefs.h <<_ACEOF	9569	printf "%s\n" "#define MAX_MTU ($MTU + 14)" >>confdefs.h
8503	#define MAX_MTU ($MTU + 14)
8504	_ACEOF
8505		9570
8506		9571
8507	COMPRESS=1	9572	COMPRESS=1
8508	# Check whether --enable-compression was given.	9573	# Check whether --enable-compression was given.
8509	if test "${enable_compression+set}" = set; then :	9574	if test ${enable_compression+y}
		9575	then :
8510	enableval=$enable_compression; if test "x$enableval" = xno; then	9576	enableval=$enable_compression; if test "x$enableval" = xno; then
8511	COMPRESS=0	9577	COMPRESS=0
8512	fi	9578	fi
8513		9579
8514	fi	9580	fi
8515		9581
8516		9582
8517	cat >>confdefs.h <<_ACEOF	9583	printf "%s\n" "#define ENABLE_COMPRESSION $COMPRESS" >>confdefs.h
8518	#define ENABLE_COMPRESSION $COMPRESS
8519	_ACEOF
8520		9584
8521		9585
8522	CIPHER=aes_128_ctr	9586	CIPHER=aes_128_ctr
8523	# Check whether --enable-cipher was given.	9587	# Check whether --enable-cipher was given.
8524	if test "${enable_cipher+set}" = set; then :	9588	if test ${enable_cipher+y}
		9589	then :
8525	enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi	9590	enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi
8526	if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi	9591	if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi
8527	if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi	9592	if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi
8528	if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi	9593	if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi
8529	#if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi	9594	#if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi
8530	#if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi	9595	#if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi
8531		9596
8532	fi	9597	fi
8533		9598
8534		9599
8535	cat >>confdefs.h <<_ACEOF	9600	printf "%s\n" "#define ENABLE_CIPHER EVP_${CIPHER}" >>confdefs.h
8536	#define ENABLE_CIPHER EVP_${CIPHER}
8537	_ACEOF
8538		9601
8539		9602
8540	HMAC=sha1	9603	HMAC=sha1
8541	# Check whether --enable-hmac-digest was given.	9604	# Check whether --enable-hmac-digest was given.
8542	if test "${enable_hmac_digest+set}" = set; then :	9605	if test ${enable_hmac_digest+y}
		9606	then :
8543	enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi	9607	enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi
8544	if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi	9608	if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi
8545	if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi	9609	if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi
8546	if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi	9610	if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi
8547	if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi	9611	if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi
8548		9612
8549	fi	9613	fi
8550		9614
8551		9615
8552	cat >>confdefs.h <<_ACEOF	9616	printf "%s\n" "#define ENABLE_HMAC EVP_${HMAC}" >>confdefs.h
8553	#define ENABLE_HMAC EVP_${HMAC}
8554	_ACEOF
8555		9617
8556		9618
8557	AUTH=sha512	9619	AUTH=sha512
8558	# Check whether --enable-auth-digest was given.	9620	# Check whether --enable-auth-digest was given.
8559	if test "${enable_auth_digest+set}" = set; then :	9621	if test ${enable_auth_digest+y}
		9622	then :
8560	enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi	9623	enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi
8561	if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi	9624	if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi
8562	if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi	9625	if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi
8563		9626
8564	fi	9627	fi
8565		9628
8566		9629
8567	cat >>confdefs.h <<_ACEOF	9630	printf "%s\n" "#define ENABLE_AUTH EVP_${AUTH}" >>confdefs.h
8568	#define ENABLE_AUTH EVP_${AUTH}
8569	_ACEOF
8570		9631
8571		9632
8572	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then	9633	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then
8573	CXXFLAGS="$CXXFLAGS -fno-rtti"	9634	CXXFLAGS="$CXXFLAGS -fno-rtti"
8574	fi	9635	fi
…		…
8609	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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_]$=./\1/p'`; do
8610	eval ac_val=\$$ac_var	9671	eval ac_val=\$$ac_var
8611	case $ac_val in #(	9672	case $ac_val in #(
8612	${as_nl})	9673	${as_nl})
8613	case $ac_var in #(	9674	case $ac_var in #(
8614	_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
8615	$as_echo "$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;} ;;
8616	esac	9677	esac
8617	case $ac_var in #(	9678	case $ac_var in #(
8618	_ \| IFS \| as_nl) ;; #(	9679	_ \| IFS \| as_nl) ;; #(
8619	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(	9680	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
8620	*) { eval $ac_var=; unset $ac_var;} ;;	9681	*) { eval $ac_var=; unset $ac_var;} ;;
…		…
8640	) \|	9701	) \|
8641	sed '	9702	sed '
8642	/^ac_cv_env_/b end	9703	/^ac_cv_env_/b end
8643	t clear	9704	t clear
8644	:clear	9705	:clear
8645	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	9706	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
8646	t end	9707	t end
8647	s/^$[^=]$=$.$$/\1=${\1=\2}/	9708	s/^$[^=]$=$.$$/\1=${\1=\2}/
8648	:end' >>confcache	9709	:end' >>confcache
8649	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	9710	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8650	if test -w "$cache_file"; then	9711	if test -w "$cache_file"; then
8651	if test "x$cache_file" != "x/dev/null"; then	9712	if test "x$cache_file" != "x/dev/null"; then
8652	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5	9713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8653	$as_echo "$as_me: updating cache $cache_file" >&6;}	9714	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
8654	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then	9715	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
8655	cat confcache >"$cache_file"	9716	cat confcache >"$cache_file"
8656	else	9717	else
8657	case $cache_file in #(	9718	case $cache_file in #(
8658	/ \| ?:*)	9719	/ \| ?:*)
…		…
8662	mv -f confcache "$cache_file" ;;	9723	mv -f confcache "$cache_file" ;;
8663	esac	9724	esac
8664	fi	9725	fi
8665	fi	9726	fi
8666	else	9727	else
8667	{ $as_echo "$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
8668	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}	9729	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
8669	fi	9730	fi
8670	fi	9731	fi
8671	rm -f confcache	9732	rm -f confcache
8672		9733
8673	test "x$prefix" = xNONE && prefix=$ac_default_prefix	9734	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
8680	ac_ltlibobjs=	9741	ac_ltlibobjs=
8681	U=	9742	U=
8682	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
8683	# 1. Remove the extension, and $U if already installed.	9744	# 1. Remove the extension, and $U if already installed.
8684	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	9745	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
8685	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`	9746	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
8686	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	9747	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
8687	# will be set to the directory where LIBOBJS objects are built.	9748	# will be set to the directory where LIBOBJS objects are built.
8688	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"	9749	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8689	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'	9750	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
8690	done	9751	done
8691	LIBOBJS=$ac_libobjs	9752	LIBOBJS=$ac_libobjs
8692		9753
8693	LTLIBOBJS=$ac_ltlibobjs	9754	LTLIBOBJS=$ac_ltlibobjs
8694		9755
8695		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 "$EXEEXT"; then
		9766	am__EXEEXT_TRUE=
		9767	am__EXEEXT_FALSE='#'
		9768	else
		9769	am__EXEEXT_TRUE='#'
		9770	am__EXEEXT_FALSE=
		9771	fi
		9772
8696	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	9773	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8697	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.	9774	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
8698	Usually this means the macro was only invoked conditionally." "$LINENO" 5	9775	Usually this means the macro was only invoked conditionally." "$LINENO" 5
8699	fi	9776	fi
8700	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	9777	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
…		…
8716		9793
8717	: "${CONFIG_STATUS=./config.status}"	9794	: "${CONFIG_STATUS=./config.status}"
8718	ac_write_fail=0	9795	ac_write_fail=0
8719	ac_clean_files_save=$ac_clean_files	9796	ac_clean_files_save=$ac_clean_files
8720	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	9797	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8721	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5	9798	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
8722	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}	9799	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
8723	as_write_fail=0	9800	as_write_fail=0
8724	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1	9801	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
8725	#! $SHELL	9802	#! $SHELL
8726	# Generated by $as_me.	9803	# Generated by $as_me.
8727	# Run this file to recreate the current configuration.	9804	# Run this file to recreate the current configuration.
…		…
8740	## M4sh Initialization. ##	9817	## M4sh Initialization. ##
8741	## -------------------- ##	9818	## -------------------- ##
8742		9819
8743	# Be more Bourne compatible	9820	# Be more Bourne compatible
8744	DUALCASE=1; export DUALCASE # for MKS sh	9821	DUALCASE=1; export DUALCASE # for MKS sh
		9822	as_nop=:
8745	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :	9823	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		9824	then :
8746	emulate sh	9825	emulate sh
8747	NULLCMD=:	9826	NULLCMD=:
8748	# 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
8749	# is contrary to our usage. Disable this feature.	9828	# is contrary to our usage. Disable this feature.
8750	alias -g '${1+"$@"}'='"$@"'	9829	alias -g '${1+"$@"}'='"$@"'
8751	setopt NO_GLOB_SUBST	9830	setopt NO_GLOB_SUBST
8752	else	9831	else $as_nop
8753	case `(set -o) 2>/dev/null` in #(	9832	case `(set -o) 2>/dev/null` in #(
8754	posix) :	9833	posix) :
8755	set -o posix ;; #(	9834	set -o posix ;; #(
8756	*) :	9835	*) :
8757	;;	9836	;;
8758	esac	9837	esac
8759	fi	9838	fi
8760		9839
8761		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.
8762	as_nl='	9849	as_nl='
8763	'	9850	'
8764	export as_nl	9851	export as_nl
8765	# Printing a long string crashes Solaris 7 /usr/bin/printf.	9852	IFS=" "" $as_nl"
8766	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'	9853
8767	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo	9854	PS1='$ '
8768	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo	9855	PS2='> '
8769	# Prefer a ksh shell builtin over an external printf program on Solaris,	9856	PS4='+ '
8770	# but without wasting forks for bash or zsh.	9857
8771	if test -z "$BASH_VERSION$ZSH_VERSION" \	9858	# Ensure predictable behavior from utilities with locale-dependent output.
8772	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then	9859	LC_ALL=C
8773	as_echo='print -r --'	9860	export LC_ALL
8774	as_echo_n='print -rn --'	9861	LANGUAGE=C
8775	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then	9862	export LANGUAGE
8776	as_echo='printf %s\n'	9863
8777	as_echo_n='printf %s'	9864	# We cannot yet rely on "unset" to work, but we need these variables
8778	else	9865	# to be unset--not just set to an empty or harmless value--now, to
8779	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
8780	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'	9867	# also avoids known problems related to "unset" and subshell syntax
8781	as_echo_n='/usr/ucb/echo -n'	9868	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
8782	else	9869	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
8783	as_echo_body='eval expr "X$1" : "X\$.*\$"'	9870	do eval test \${$as_var+y} \
8784	as_echo_n_body='eval	9871	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
8785	arg=$1;	9872	done
8786	case $arg in #(	9873
8787	"$as_nl")	9874	# Ensure that fds 0, 1, and 2 are open.
8788	expr "X$arg" : "X\$.*\$$as_nl";	9875	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
8789	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;	9876	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
8790	esac;	9877	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
8791	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
8792	'
8793	export as_echo_n_body
8794	as_echo_n='sh -c $as_echo_n_body as_echo'
8795	fi
8796	export as_echo_body
8797	as_echo='sh -c $as_echo_body as_echo'
8798	fi
8799		9878
8800	# The user is always right.	9879	# The user is always right.
8801	if test "${PATH_SEPARATOR+set}" != set; then	9880	if ${PATH_SEPARATOR+false} :; then
8802	PATH_SEPARATOR=:	9881	PATH_SEPARATOR=:
8803	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {	9882	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8804	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|	9883	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
8805	PATH_SEPARATOR=';'	9884	PATH_SEPARATOR=';'
8806	}	9885	}
8807	fi	9886	fi
8808		9887
8809
8810	# IFS
8811	# We need space, tab and new line, in precisely that order. Quoting is
8812	# there to prevent editors from complaining about space-tab.
8813	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8814	# splitting by setting IFS to empty value.)
8815	IFS=" "" $as_nl"
8816		9888
8817	# 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.
8818	as_myself=	9890	as_myself=
8819	case $0 in #((	9891	case $0 in #((
8820	[\\/] ) as_myself=$0 ;;	9892	[\\/] ) as_myself=$0 ;;
8821	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	9893	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8822	for as_dir in $PATH	9894	for as_dir in $PATH
8823	do	9895	do
8824	IFS=$as_save_IFS	9896	IFS=$as_save_IFS
8825	test -z "$as_dir" && as_dir=.	9897	case $as_dir in #(((
		9898	'') as_dir=./ ;;
		9899	*/) ;;
		9900	*) as_dir=$as_dir/ ;;
		9901	esac
8826	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	9902	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
8827	done	9903	done
8828	IFS=$as_save_IFS	9904	IFS=$as_save_IFS
8829		9905
8830	;;	9906	;;
8831	esac	9907	esac
…		…
8833	# in which case we are not to be found in the path.	9909	# in which case we are not to be found in the path.
8834	if test "x$as_myself" = x; then	9910	if test "x$as_myself" = x; then
8835	as_myself=$0	9911	as_myself=$0
8836	fi	9912	fi
8837	if test ! -f "$as_myself"; then	9913	if test ! -f "$as_myself"; then
8838	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	9914	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8839	exit 1	9915	exit 1
8840	fi	9916	fi
8841		9917
8842	# Unset variables that we do not need and which cause bugs (e.g. in
8843	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
8844	# suppresses any "Segmentation fault" message there. '((' could
8845	# trigger a bug in pdksh 5.2.14.
8846	for as_var in BASH_ENV ENV MAIL MAILPATH
8847	do eval test x\${$as_var+set} = xset \
8848	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
8849	done
8850	PS1='$ '
8851	PS2='> '
8852	PS4='+ '
8853
8854	# NLS nuisances.
8855	LC_ALL=C
8856	export LC_ALL
8857	LANGUAGE=C
8858	export LANGUAGE
8859
8860	# CDPATH.
8861	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
8862		9918
8863		9919
8864	# as_fn_error STATUS ERROR [LINENO LOG_FD]	9920	# as_fn_error STATUS ERROR [LINENO LOG_FD]
8865	# ----------------------------------------	9921	# ----------------------------------------
8866	# 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
…		…
8869	as_fn_error ()	9925	as_fn_error ()
8870	{	9926	{
8871	as_status=$1; test $as_status -eq 0 && as_status=1	9927	as_status=$1; test $as_status -eq 0 && as_status=1
8872	if test "$4"; then	9928	if test "$4"; then
8873	as_lineno=${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
8874	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4	9930	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
8875	fi	9931	fi
8876	$as_echo "$as_me: error: $2" >&2	9932	printf "%s\n" "$as_me: error: $2" >&2
8877	as_fn_exit $as_status	9933	as_fn_exit $as_status
8878	} # as_fn_error	9934	} # as_fn_error
		9935
8879		9936
8880		9937
8881	# as_fn_set_status STATUS	9938	# as_fn_set_status STATUS
8882	# -----------------------	9939	# -----------------------
8883	# Set $? to STATUS, without forking.	9940	# Set $? to STATUS, without forking.
…		…
8902	as_fn_unset ()	9959	as_fn_unset ()
8903	{	9960	{
8904	{ eval $1=; unset $1;}	9961	{ eval $1=; unset $1;}
8905	}	9962	}
8906	as_unset=as_fn_unset	9963	as_unset=as_fn_unset
		9964
8907	# as_fn_append VAR VALUE	9965	# as_fn_append VAR VALUE
8908	# ----------------------	9966	# ----------------------
8909	# 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
8910	# advantage of any shell optimizations that allow amortized linear growth over	9968	# advantage of any shell optimizations that allow amortized linear growth over
8911	# repeated appends, instead of the typical quadratic growth present in naive	9969	# repeated appends, instead of the typical quadratic growth present in naive
8912	# implementations.	9970	# implementations.
8913	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 :
8914	eval 'as_fn_append ()	9973	eval 'as_fn_append ()
8915	{	9974	{
8916	eval $1+=\$2	9975	eval $1+=\$2
8917	}'	9976	}'
8918	else	9977	else $as_nop
8919	as_fn_append ()	9978	as_fn_append ()
8920	{	9979	{
8921	eval $1=\$$1\$2	9980	eval $1=\$$1\$2
8922	}	9981	}
8923	fi # as_fn_append	9982	fi # as_fn_append
…		…
8925	# as_fn_arith ARG...	9984	# as_fn_arith ARG...
8926	# ------------------	9985	# ------------------
8927	# 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
8928	# 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
8929	# must be portable across $(()) and expr.	9988	# must be portable across $(()) and expr.
8930	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :	9989	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		9990	then :
8931	eval 'as_fn_arith ()	9991	eval 'as_fn_arith ()
8932	{	9992	{
8933	as_val=$(( $* ))	9993	as_val=$(( $* ))
8934	}'	9994	}'
8935	else	9995	else $as_nop
8936	as_fn_arith ()	9996	as_fn_arith ()
8937	{	9997	{
8938	as_val=`expr "$@" \|\| test $? -eq 1`	9998	as_val=`expr "$@" \|\| test $? -eq 1`
8939	}	9999	}
8940	fi # as_fn_arith	10000	fi # as_fn_arith
…		…
8961		10021
8962	as_me=`$as_basename -- "$0" \|\|	10022	as_me=`$as_basename -- "$0" \|\|
8963	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	10023	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
8964	X"$0" : 'X$//$$' \\| \	10024	X"$0" : 'X$//$$' \\| \
8965	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	10025	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
8966	$as_echo X/"$0" \|	10026	printf "%s\n" X/"$0" \|
8967	sed '/^.\/$[^/][^/]$\/*$/{	10027	sed '/^.\/$[^/][^/]$\/*$/{
8968	s//\1/	10028	s//\1/
8969	q	10029	q
8970	}	10030	}
8971	/^X\/$\/\/$$/{	10031	/^X\/$\/\/$$/{
…		…
8983	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	10043	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8984	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	10044	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8985	as_cr_digits='0123456789'	10045	as_cr_digits='0123456789'
8986	as_cr_alnum=$as_cr_Letters$as_cr_digits	10046	as_cr_alnum=$as_cr_Letters$as_cr_digits
8987		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.
8988	ECHO_C= ECHO_N= ECHO_T=	10052	ECHO_C= ECHO_N= ECHO_T=
8989	case `echo -n x` in #(((((	10053	case `echo -n x` in #(((((
8990	-n*)	10054	-n*)
8991	case `echo 'xy\c'` in	10055	case `echo 'xy\c'` in
8992	c) ECHO_T=' ';; # ECHO_T is single tab character.	10056	c) ECHO_T=' ';; # ECHO_T is single tab character.
…		…
8995	ECHO_T=' ';;	10059	ECHO_T=' ';;
8996	esac;;	10060	esac;;
8997	*)	10061	*)
8998	ECHO_N='-n';;	10062	ECHO_N='-n';;
8999	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'
9000		10070
9001	rm -f conf$$ conf$$.exe conf$$.file	10071	rm -f conf$$ conf$$.exe conf$$.file
9002	if test -d conf$$.dir; then	10072	if test -d conf$$.dir; then
9003	rm -f conf$$.dir/conf$$.file	10073	rm -f conf$$.dir/conf$$.file
9004	else	10074	else
…		…
9037	esac	10107	esac
9038	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {	10108	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
9039	as_dirs=	10109	as_dirs=
9040	while :; do	10110	while :; do
9041	case $as_dir in #(	10111	case $as_dir in #(
9042	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(	10112	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
9043	*) as_qdir=$as_dir;;	10113	*) as_qdir=$as_dir;;
9044	esac	10114	esac
9045	as_dirs="'$as_qdir' $as_dirs"	10115	as_dirs="'$as_qdir' $as_dirs"
9046	as_dir=`$as_dirname -- "$as_dir" \|\|	10116	as_dir=`$as_dirname -- "$as_dir" \|\|
9047	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	10117	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
9048	X"$as_dir" : 'X$//$[^/]' \\| \	10118	X"$as_dir" : 'X$//$[^/]' \\| \
9049	X"$as_dir" : 'X$//$$' \\| \	10119	X"$as_dir" : 'X$//$$' \\| \
9050	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	10120	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
9051	$as_echo X"$as_dir" \|	10121	printf "%s\n" X"$as_dir" \|
9052	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10122	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
9053	s//\1/	10123	s//\1/
9054	q	10124	q
9055	}	10125	}
9056	/^X$\/\/$[^/].*/{	10126	/^X$\/\/$[^/].*/{
…		…
9108	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	10178	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
9109	# 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
9110	# report actual input values of CONFIG_FILES etc. instead of their	10180	# report actual input values of CONFIG_FILES etc. instead of their
9111	# values after options handling.	10181	# values after options handling.
9112	ac_log="	10182	ac_log="
9113	This file was extended by $as_me, which was	10183	This file was extended by gvpe $as_me 3.1, which was
9114	generated by GNU Autoconf 2.69. Invocation command line was	10184	generated by GNU Autoconf 2.71. Invocation command line was
9115		10185
9116	CONFIG_FILES = $CONFIG_FILES	10186	CONFIG_FILES = $CONFIG_FILES
9117	CONFIG_HEADERS = $CONFIG_HEADERS	10187	CONFIG_HEADERS = $CONFIG_HEADERS
9118	CONFIG_LINKS = $CONFIG_LINKS	10188	CONFIG_LINKS = $CONFIG_LINKS
9119	CONFIG_COMMANDS = $CONFIG_COMMANDS	10189	CONFIG_COMMANDS = $CONFIG_COMMANDS
…		…
9171	$config_commands	10241	$config_commands
9172		10242
9173	Report bugs to the package provider."	10243	Report bugs to the package provider."
9174		10244
9175	_ACEOF	10245	_ACEOF
		10246	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		10247	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
9176	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	10248	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9177	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"	10249	ac_cs_config='$ac_cs_config_escaped'
9178	ac_cs_version="\\	10250	ac_cs_version="\\
9179	config.status	10251	gvpe config.status 3.1
9180	configured by $0, generated by GNU Autoconf 2.69,	10252	configured by $0, generated by GNU Autoconf 2.71,
9181	with options \\"\$ac_cs_config\\"	10253	with options \\"\$ac_cs_config\\"
9182		10254
9183	Copyright (C) 2012 Free Software Foundation, Inc.	10255	Copyright (C) 2021 Free Software Foundation, Inc.
9184	This config.status script is free software; the Free Software Foundation	10256	This config.status script is free software; the Free Software Foundation
9185	gives unlimited permission to copy, distribute and modify it."	10257	gives unlimited permission to copy, distribute and modify it."
9186		10258
9187	ac_pwd='$ac_pwd'	10259	ac_pwd='$ac_pwd'
9188	srcdir='$srcdir'	10260	srcdir='$srcdir'
9189	INSTALL='$INSTALL'	10261	INSTALL='$INSTALL'
		10262	MKDIR_P='$MKDIR_P'
9190	AWK='$AWK'	10263	AWK='$AWK'
9191	test -n "\$AWK" \|\| AWK=awk	10264	test -n "\$AWK" \|\| AWK=awk
9192	_ACEOF	10265	_ACEOF
9193		10266
9194	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	10267	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
…		…
9217	case $ac_option in	10290	case $ac_option in
9218	# Handling of the options.	10291	# Handling of the options.
9219	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	10292	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
9220	ac_cs_recheck=: ;;	10293	ac_cs_recheck=: ;;
9221	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )	10294	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
9222	$as_echo "$ac_cs_version"; exit ;;	10295	printf "%s\n" "$ac_cs_version"; exit ;;
9223	--config \| --confi \| --conf \| --con \| --co \| --c )	10296	--config \| --confi \| --conf \| --con \| --co \| --c )
9224	$as_echo "$ac_cs_config"; exit ;;	10297	printf "%s\n" "$ac_cs_config"; exit ;;
9225	--debug \| --debu \| --deb \| --de \| --d \| -d )	10298	--debug \| --debu \| --deb \| --de \| --d \| -d )
9226	debug=: ;;	10299	debug=: ;;
9227	--file \| --fil \| --fi \| --f )	10300	--file \| --fil \| --fi \| --f )
9228	$ac_shift	10301	$ac_shift
9229	case $ac_optarg in	10302	case $ac_optarg in
9230	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;	10303	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
9231	'') as_fn_error $? "missing file argument" ;;	10304	'') as_fn_error $? "missing file argument" ;;
9232	esac	10305	esac
9233	as_fn_append CONFIG_FILES " '$ac_optarg'"	10306	as_fn_append CONFIG_FILES " '$ac_optarg'"
9234	ac_need_defaults=false;;	10307	ac_need_defaults=false;;
9235	--header \| --heade \| --head \| --hea )	10308	--header \| --heade \| --head \| --hea )
9236	$ac_shift	10309	$ac_shift
9237	case $ac_optarg in	10310	case $ac_optarg in
9238	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;	10311	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
9239	esac	10312	esac
9240	as_fn_append CONFIG_HEADERS " '$ac_optarg'"	10313	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
9241	ac_need_defaults=false;;	10314	ac_need_defaults=false;;
9242	--he \| --h)	10315	--he \| --h)
9243	# Conflict between --help and --header	10316	# Conflict between --help and --header
9244	as_fn_error $? "ambiguous option: \`$1'	10317	as_fn_error $? "ambiguous option: \`$1'
9245	Try \`$0 --help' for more information.";;	10318	Try \`$0 --help' for more information.";;
9246	--help \| --hel \| -h )	10319	--help \| --hel \| -h )
9247	$as_echo "$ac_cs_usage"; exit ;;	10320	printf "%s\n" "$ac_cs_usage"; exit ;;
9248	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	10321	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
9249	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	10322	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
9250	ac_cs_silent=: ;;	10323	ac_cs_silent=: ;;
9251		10324
9252	# This is an error.	10325	# This is an error.
…		…
9270	_ACEOF	10343	_ACEOF
9271	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	10344	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9272	if \$ac_cs_recheck; then	10345	if \$ac_cs_recheck; then
9273	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	10346	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9274	shift	10347	shift
9275	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6	10348	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
9276	CONFIG_SHELL='$SHELL'	10349	CONFIG_SHELL='$SHELL'
9277	export CONFIG_SHELL	10350	export CONFIG_SHELL
9278	exec "\$@"	10351	exec "\$@"
9279	fi	10352	fi
9280		10353
…		…
9284	{	10357	{
9285	echo	10358	echo
9286	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	10359	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9287	## Running $as_me. ##	10360	## Running $as_me. ##
9288	_ASBOX	10361	_ASBOX
9289	$as_echo "$ac_log"	10362	printf "%s\n" "$ac_log"
9290	} >&5	10363	} >&5
9291		10364
9292	_ACEOF	10365	_ACEOF
9293	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	10366	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9294	#	10367	#
…		…
9299	# from automake.	10372	# from automake.
9300	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	10373	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9301	# Capture the value of LINGUAS because we need it to compute CATALOGS.	10374	# Capture the value of LINGUAS because we need it to compute CATALOGS.
9302	LINGUAS="${LINGUAS-%UNSET%}"	10375	LINGUAS="${LINGUAS-%UNSET%}"
9303		10376
9304	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	10377	AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
9305		10378
9306	_ACEOF	10379	_ACEOF
9307		10380
9308	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	10381	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
9309		10382
…		…
9329	# 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,
9330	# 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.
9331	# 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
9332	# bizarre bug on SunOS 4.1.3.	10405	# bizarre bug on SunOS 4.1.3.
9333	if $ac_need_defaults; then	10406	if $ac_need_defaults; then
9334	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	10407	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
9335	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	10408	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
9336	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands	10409	test ${CONFIG_COMMANDS+y} \|\| CONFIG_COMMANDS=$config_commands
9337	fi	10410	fi
9338		10411
9339	# 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
9340	# 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,
9341	# creating and moving files from /tmp can sometimes cause problems.	10414	# creating and moving files from /tmp can sometimes cause problems.
…		…
9667	[\\/$]*) false;;	10740	[\\/$]*) false;;
9668	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;	10741	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9669	esac \|\|	10742	esac \|\|
9670	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;;
9671	esac	10744	esac
9672	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
9673	as_fn_append ac_file_inputs " '$ac_f'"	10746	as_fn_append ac_file_inputs " '$ac_f'"
9674	done	10747	done
9675		10748
9676	# 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
9677	# use $as_me), people would be surprised to read:	10750	# use $as_me), people would be surprised to read:
9678	# /* config.h. Generated by config.status. */	10751	# /* config.h. Generated by config.status. */
9679	configure_input='Generated from '`	10752	configure_input='Generated from '`
9680	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'	10753	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
9681	`' by configure.'	10754	`' by configure.'
9682	if test x"$ac_file" != x-; then	10755	if test x"$ac_file" != x-; then
9683	configure_input="$ac_file. $configure_input"	10756	configure_input="$ac_file. $configure_input"
9684	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5	10757	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9685	$as_echo "$as_me: creating $ac_file" >&6;}	10758	printf "%s\n" "$as_me: creating $ac_file" >&6;}
9686	fi	10759	fi
9687	# Neutralize special characters interpreted by sed in replacement strings.	10760	# Neutralize special characters interpreted by sed in replacement strings.
9688	case $configure_input in #(	10761	case $configure_input in #(
9689	\& \| \\| \| \\ )	10762	\& \| \\| \| \\ )
9690	ac_sed_conf_input=`$as_echo "$configure_input" \|	10763	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
9691	sed 's/[\\\\&\|]/\\\\&/g'`;; #(	10764	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
9692	*) ac_sed_conf_input=$configure_input;;	10765	*) ac_sed_conf_input=$configure_input;;
9693	esac	10766	esac
9694		10767
9695	case $ac_tag in	10768	case $ac_tag in
…		…
9702	ac_dir=`$as_dirname -- "$ac_file" \|\|	10775	ac_dir=`$as_dirname -- "$ac_file" \|\|
9703	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	10776	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
9704	X"$ac_file" : 'X$//$[^/]' \\| \	10777	X"$ac_file" : 'X$//$[^/]' \\| \
9705	X"$ac_file" : 'X$//$$' \\| \	10778	X"$ac_file" : 'X$//$$' \\| \
9706	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|	10779	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
9707	$as_echo X"$ac_file" \|	10780	printf "%s\n" X"$ac_file" \|
9708	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10781	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
9709	s//\1/	10782	s//\1/
9710	q	10783	q
9711	}	10784	}
9712	/^X$\/\/$[^/].*/{	10785	/^X$\/\/$[^/].*/{
…		…
9726	ac_builddir=.	10799	ac_builddir=.
9727		10800
9728	case "$ac_dir" in	10801	case "$ac_dir" in
9729	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	10802	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9730	*)	10803	*)
9731	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`	10804	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
9732	# A ".." for each directory in $ac_dir_suffix.	10805	# A ".." for each directory in $ac_dir_suffix.
9733	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`	10806	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
9734	case $ac_top_builddir_sub in	10807	case $ac_top_builddir_sub in
9735	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	10808	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9736	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	10809	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9737	esac ;;	10810	esac ;;
9738	esac	10811	esac
…		…
9765	#	10838	#
9766		10839
9767	case $INSTALL in	10840	case $INSTALL in
9768	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	10841	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9769	*) ac_INSTALL=$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 ;;
9770	esac	10848	esac
9771	_ACEOF	10849	_ACEOF
9772		10850
9773	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	10851	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
9774	# If the template does not know about datarootdir, expand it.	10852	# If the template does not know about datarootdir, expand it.
…		…
9785	/@localedir@/p	10863	/@localedir@/p
9786	/@mandir@/p'	10864	/@mandir@/p'
9787	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in	10865	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9788	datarootdir) ac_datarootdir_seen=yes;;	10866	datarootdir) ac_datarootdir_seen=yes;;
9789	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	10867	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
9790	{ $as_echo "$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
9791	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	10869	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9792	_ACEOF	10870	_ACEOF
9793	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	10871	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9794	ac_datarootdir_hack='	10872	ac_datarootdir_hack='
9795	s&@datadir@&$datadir&g	10873	s&@datadir@&$datadir&g
9796	s&@docdir@&$docdir&g	10874	s&@docdir@&$docdir&g
…		…
9820	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	10898	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
9821	s&@builddir@&$ac_builddir&;t t	10899	s&@builddir@&$ac_builddir&;t t
9822	s&@abs_builddir@&$ac_abs_builddir&;t t	10900	s&@abs_builddir@&$ac_abs_builddir&;t t
9823	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	10901	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9824	s&@INSTALL@&$ac_INSTALL&;t t	10902	s&@INSTALL@&$ac_INSTALL&;t t
		10903	s&@MKDIR_P@&$ac_MKDIR_P&;t t
9825	$ac_datarootdir_hack	10904	$ac_datarootdir_hack
9826	"	10905	"
9827	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \	10906	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
9828	>$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
9829		10908
9830	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	10909	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9831	{ 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"; } &&
9832	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \	10911	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
9833	"$ac_tmp/out"`; test -z "$ac_out"; } &&	10912	"$ac_tmp/out"`; test -z "$ac_out"; } &&
9834	{ $as_echo "$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'
9835	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
9836	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	10915	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9837	which seems to be undefined. Please make sure it is defined" >&2;}	10916	which seems to be undefined. Please make sure it is defined" >&2;}
9838		10917
9839	rm -f "$ac_tmp/stdin"	10918	rm -f "$ac_tmp/stdin"
9840	case $ac_file in	10919	case $ac_file in
9841	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;	10920	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
…		…
9847	#	10926	#
9848	# CONFIG_HEADER	10927	# CONFIG_HEADER
9849	#	10928	#
9850	if test x"$ac_file" != x-; then	10929	if test x"$ac_file" != x-; then
9851	{	10930	{
9852	$as_echo "/* $configure_input */" \	10931	printf "%s\n" "/* $configure_input */" >&1 \
9853	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"	10932	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
9854	} >"$ac_tmp/config.h" \	10933	} >"$ac_tmp/config.h" \
9855	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5	10934	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9856	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
9857	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5	10936	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9858	$as_echo "$as_me: $ac_file is unchanged" >&6;}	10937	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
9859	else	10938	else
9860	rm -f "$ac_file"	10939	rm -f "$ac_file"
9861	mv "$ac_tmp/config.h" "$ac_file" \	10940	mv "$ac_tmp/config.h" "$ac_file" \
9862	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5	10941	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9863	fi	10942	fi
9864	else	10943	else
9865	$as_echo "/* $configure_input */" \	10944	printf "%s\n" "/* $configure_input */" >&1 \
9866	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \	10945	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9867	\|\| as_fn_error $? "could not create -" "$LINENO" 5	10946	\|\| as_fn_error $? "could not create -" "$LINENO" 5
9868	fi	10947	fi
9869	# Compute "$ac_file"'s index in $config_headers.	10948	# Compute "$ac_file"'s index in $config_headers.
		10949	_am_arg="$ac_file"
9870	_am_stamp_count=1	10950	_am_stamp_count=1
9871	for _am_header in $config_headers :; do	10951	for _am_header in $config_headers :; do
9872	case $_am_header in	10952	case $_am_header in
9873	"$ac_file" \| "$ac_file":* )	10953	$_am_arg \| $_am_arg:* )
9874	break ;;	10954	break ;;
9875	* )	10955	* )
9876	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	10956	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
9877	esac	10957	esac
9878	done	10958	done
9879	echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" \|\|	10959	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" \|\|
9880	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	10960	$as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\| \
9881	X"$ac_file" : 'X$//$[^/]' \\| \	10961	X"$_am_arg" : 'X$//$[^/]' \\| \
9882	X"$ac_file" : 'X$//$$' \\| \	10962	X"$_am_arg" : 'X$//$$' \\| \
9883	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|	10963	X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|
9884	$as_echo X"$ac_file" \|	10964	printf "%s\n" X"$_am_arg" \|
9885	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10965	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
9886	s//\1/	10966	s//\1/
9887	q	10967	q
9888	}	10968	}
9889	/^X$\/\/$[^/].*/{	10969	/^X$\/\/$[^/].*/{
…		…
9899	q	10979	q
9900	}	10980	}
9901	s/.*/./; q'`/stamp-h$_am_stamp_count	10981	s/.*/./; q'`/stamp-h$_am_stamp_count
9902	;;	10982	;;
9903		10983
9904	: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
9905	$as_echo "$as_me: executing $ac_file commands" >&6;}	10985	printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
9906	;;	10986	;;
9907	esac	10987	esac
9908		10988
9909		10989
9910	case $ac_file$ac_mode in	10990	case $ac_file$ac_mode in
…		…
10002	done	11082	done
10003	fi	11083	fi
10004	;;	11084	;;
10005	esac	11085	esac
10006	done ;;	11086	done ;;
10007	"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 $CONFIG_FILES ;; #(
		11098	*) :
		11099	;;
		11100	esac
		11101	shift
		11102	# Used to flag and report bootstrapping failures.
		11103	am_rc=0
		11104	for am_mf
		11105	do
10008	# Strip MF so we end up with the name of the file.	11106	# Strip MF so we end up with the name of the file.
10009	mf=`echo "$mf" \| sed -e 's/:.*$//'`	11107	am_mf=`printf "%s\n" "$am_mf" \| sed -e 's/:.*$//'`
10010	# Check whether this is an Automake generated Makefile or not.	11108	# Check whether this is an Automake generated Makefile which includes
10011	# We used to match only the files named `Makefile.in', but	11109	# dependency-tracking related rules and includes.
10012	# some people rename them; so instead we look at the file content.	11110	# Grep'ing the whole file directly is not great: AIX grep has a line
10013	# Grep'ing the first line is not enough: some people post-process	11111	# limit of 2048, but all sed's we know have understand at least 4000.
10014	# each Makefile.in and add a new line on top of each file to say so.	11112	sed -n 's,^am--depfiles:.*,X,p' "$am_mf" \| grep X >/dev/null 2>&1 \
10015	# So let's grep whole file.	11113	\|\| continue
10016	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10017	dirpart=`$as_dirname -- "$mf" \|\|	11114	am_dirpart=`$as_dirname -- "$am_mf" \|\|
10018	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \	11115	$as_expr X"$am_mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
10019	X"$mf" : 'X$//$[^/]' \\| \	11116	X"$am_mf" : 'X$//$[^/]' \\| \
10020	X"$mf" : 'X$//$$' \\| \	11117	X"$am_mf" : 'X$//$$' \\| \
10021	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|	11118	X"$am_mf" : 'X$/$' \\| . 2>/dev/null \|\|
10022	$as_echo X"$mf" \|	11119	printf "%s\n" X"$am_mf" \|
10023	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	11120	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
10024	s//\1/	11121	s//\1/
10025	q	11122	q
10026	}	11123	}
10027	/^X$\/\/$[^/].*/{	11124	/^X$\/\/$[^/].*/{
…		…
10035	/^X$\/$.*/{	11132	/^X$\/$.*/{
10036	s//\1/	11133	s//\1/
10037	q	11134	q
10038	}	11135	}
10039	s/.*/./; q'`	11136	s/.*/./; q'`
10040	else	11137	am_filepart=`$as_basename -- "$am_mf" \|\|
10041	continue
10042	fi
10043	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
10044	# Extract the definition of DEP_FILES from the Makefile without
10045	# running `make'.
10046	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
10047	test -z "$DEPDIR" && continue
10048	# When using ansi2knr, U may be empty or an underscore; expand it
10049	U=`sed -n -e '/^U = / s///p' < "$mf"`
10050	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
10051	# We invoke sed twice because it is the simplest approach to
10052	# changing $(DEPDIR) to its actual value in the expansion.
10053	for file in `sed -n -e '
10054	/^DEP_FILES = .*\\\\$/ {
10055	s/^DEP_FILES = //
10056	:loop
10057	s/\\\\$//
10058	p
10059	n
10060	/\\\\$/ b loop
10061	p
10062	}
10063	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
10064	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10065	# Make sure the directory exists.
10066	test -f "$dirpart/$file" && continue
10067	fdir=`$as_dirname -- "$file" \|\|
10068	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \	11138	$as_expr X/"$am_mf" : './$[^/][^/]$/*$' \\| \
10069	X"$file" : 'X$//$[^/]' \\| \
10070	X"$file" : 'X$//$$' \\| \	11139	X"$am_mf" : 'X$//$$' \\| \
10071	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|	11140	X"$am_mf" : 'X$/$' \\| . 2>/dev/null \|\|
10072	$as_echo X"$file" \|	11141	printf "%s\n" X/"$am_mf" \|
10073	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	11142	sed '/^.\/$[^/][^/]$\/*$/{
10074	s//\1/	11143	s//\1/
10075	q	11144	q
10076	}	11145	}
10077	/^X$\/\/$[^/].*/{	11146	/^X\/$\/\/$$/{
10078	s//\1/	11147	s//\1/
10079	q	11148	q
10080	}	11149	}
10081	/^X$\/\/$$/{
10082	s//\1/
10083	q
10084	}
10085	/^X$\/$.*/{	11150	/^X\/$\/$.*/{
10086	s//\1/	11151	s//\1/
10087	q	11152	q
10088	}	11153	}
10089	s/.*/./; q'`	11154	s/.*/./; q'`
10090	as_dir=$dirpart/$fdir; as_fn_mkdir_p	11155	{ echo "$as_me:$LINENO: cd "$am_dirpart" \
10091	# echo "creating $dirpart/$file"	11156	&& sed -e '/# am--include-marker/d' "$am_filepart" \
10092	echo '# dummy' > "$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 $ac_status); } \|\| am_rc=$?
10093	done	11164	done
10094	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	}
10095	;;	11182	;;
10096		11183
10097	esac	11184	esac
10098	done # for ac_tag	11185	done # for ac_tag
10099		11186
…		…
10125	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	11212	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
10126	# would make configure fail if this is the last instruction.	11213	# would make configure fail if this is the last instruction.
10127	$ac_cs_success \|\| as_fn_exit 1	11214	$ac_cs_success \|\| as_fn_exit 1
10128	fi	11215	fi
10129	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then	11216	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10130	{ $as_echo "$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
10131	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}	11218	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10132	fi	11219	fi
10133		11220
10134		11221
10135	echo	11222	echo
10136	echo "***"	11223	echo "***"
…		…
10154	fi	11241	fi
10155		11242
10156	echo "***"	11243	echo "***"
10157	echo	11244	echo
10158		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
10159		11275
		11276	EOF
		11277	fi
		11278
		11279
		11280

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Comparing gvpe/configure (file contents): Revision 1.58 by root, Wed Nov 2 07:06:38 2016 UTC vs. Revision 1.61 by root, Thu Oct 6 03:25:53 2022 UTC

Diff Legend

Comparing gvpe/configure (file contents):
Revision 1.58 by root, Wed Nov 2 07:06:38 2016 UTC vs.
Revision 1.61 by root, Thu Oct 6 03:25:53 2022 UTC