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Comparing gvpe/configure (file contents):
Revision 1.40 by pcg, Sun Aug 10 10:35:26 2008 UTC vs.
Revision 1.45 by root, Tue Feb 15 13:31:21 2011 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 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/gvpe.C"	557	ac_unique_file="src/gvpe.C"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	INCLUDES
		597	ROHC_FALSE
		598	ROHC_TRUE
		599	LDFLAGS_DAEMON
		600	HAVE_TUNTAP
		601	LINUX_IF_TUN_H
		602	ALLOCA
		603	CXXCPP
		604	IFSUBTYPE
		605	IFTYPE
		606	RANLIB
		607	LN_S
		608	EGREP
		609	GREP
		610	am__fastdepCXX_FALSE
		611	am__fastdepCXX_TRUE
		612	CXXDEPMODE
		613	ac_ct_CXX
		614	CXXFLAGS
		615	CXX
		616	CPP
		617	POSUB
		618	LTLIBINTL
		619	LIBINTL
		620	INTLLIBS
		621	LTLIBICONV
		622	LIBICONV
		623	USE_NLS
		624	am__fastdepCC_FALSE
		625	am__fastdepCC_TRUE
		626	CCDEPMODE
		627	AMDEPBACKSLASH
		628	AMDEP_FALSE
		629	AMDEP_TRUE
		630	am__quote
		631	am__include
		632	DEPDIR
		633	OBJEXT
		634	EXEEXT
		635	ac_ct_CC
		636	CPPFLAGS
		637	LDFLAGS
		638	CFLAGS
		639	CC
		640	MSGMERGE
		641	XGETTEXT
		642	GMSGFMT
		643	MSGFMT
		644	MKINSTALLDIRS
		645	MAINT
		646	MAINTAINER_MODE_FALSE
		647	MAINTAINER_MODE_TRUE
		648	am__leading_dot
		649	SET_MAKE
		650	AWK
		651	INSTALL_STRIP_PROGRAM
		652	STRIP
		653	install_sh
		654	AMTAR
		655	MAKEINFO
		656	AUTOHEADER
		657	AUTOMAKE
		658	AUTOCONF
		659	ACLOCAL
		660	VERSION
		661	PACKAGE
		662	CYGPATH_W
		663	INSTALL_DATA
		664	INSTALL_SCRIPT
		665	INSTALL_PROGRAM
		666	target_os
		667	target_vendor
		668	target_cpu
		669	target
		670	host_os
		671	host_vendor
		672	host_cpu
		673	host
		674	build_os
		675	build_vendor
		676	build_cpu
		677	build
		678	target_alias
		679	host_alias
		680	build_alias
		681	LIBS
		682	ECHO_T
		683	ECHO_N
		684	ECHO_C
		685	DEFS
		686	mandir
		687	localedir
		688	libdir
		689	psdir
		690	pdfdir
		691	dvidir
		692	htmldir
		693	infodir
		694	docdir
		695	oldincludedir
		696	includedir
		697	localstatedir
		698	sharedstatedir
		699	sysconfdir
		700	datadir
		701	datarootdir
		702	libexecdir
		703	sbindir
		704	bindir
		705	program_transform_name
		706	prefix
		707	exec_prefix
		708	PACKAGE_URL
		709	PACKAGE_BUGREPORT
		710	PACKAGE_STRING
		711	PACKAGE_VERSION
		712	PACKAGE_TARNAME
		713	PACKAGE_NAME
617	PATH_SEPARATOR	714	PATH_SEPARATOR
618	PACKAGE_NAME	715	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	target
662	target_cpu
663	target_vendor
664	target_os
665	INSTALL_PROGRAM
666	INSTALL_SCRIPT
667	INSTALL_DATA
668	CYGPATH_W
669	PACKAGE
670	VERSION
671	ACLOCAL
672	AUTOCONF
673	AUTOMAKE
674	AUTOHEADER
675	MAKEINFO
676	AMTAR
677	install_sh
678	STRIP
679	INSTALL_STRIP_PROGRAM
680	AWK
681	SET_MAKE
682	am__leading_dot
683	MAINTAINER_MODE_TRUE
684	MAINTAINER_MODE_FALSE
685	MAINT
686	MKINSTALLDIRS
687	MSGFMT
688	GMSGFMT
689	XGETTEXT
690	MSGMERGE
691	CC
692	CFLAGS
693	LDFLAGS
694	CPPFLAGS
695	ac_ct_CC
696	EXEEXT
697	OBJEXT
698	DEPDIR
699	am__include
700	am__quote
701	AMDEP_TRUE
702	AMDEP_FALSE
703	AMDEPBACKSLASH
704	CCDEPMODE
705	am__fastdepCC_TRUE
706	am__fastdepCC_FALSE
707	USE_NLS
708	LIBICONV
709	LTLIBICONV
710	INTLLIBS
711	LIBINTL
712	LTLIBINTL
713	POSUB
714	CPP
715	CXX
716	CXXFLAGS
717	ac_ct_CXX
718	CXXDEPMODE
719	am__fastdepCXX_TRUE
720	am__fastdepCXX_FALSE
721	GREP
722	EGREP
723	LN_S
724	RANLIB
725	IFTYPE
726	IFSUBTYPE
727	CXXCPP
728	ALLOCA
729	LINUX_IF_TUN_H
730	HAVE_TUNTAP
731	LDFLAGS_DAEMON
732	ROHC_TRUE
733	ROHC_FALSE
734	INCLUDES
735	LIBOBJS
736	LTLIBOBJS'
737	ac_subst_files=''	716	ac_subst_files=''
		717	ac_user_opts='
		718	enable_option_checking
		719	enable_maintainer_mode
		720	enable_dependency_tracking
		721	with_gnu_ld
		722	enable_rpath
		723	with_libiconv_prefix
		724	enable_nls
		725	with_libintl_prefix
		726	enable_iftype
		727	with_kernel
		728	with_openssl_include
		729	with_openssl_lib
		730	enable_static_daemon
		731	enable_icmp
		732	enable_tcp
		733	enable_http_proxy
		734	enable_dns
		735	enable_hmac_length
		736	enable_rand_length
		737	enable_max_mtu
		738	enable_compression
		739	enable_cipher
		740	enable_digest
		741	'
738	ac_precious_vars='build_alias	742	ac_precious_vars='build_alias
739	host_alias	743	host_alias
740	target_alias	744	target_alias
741	CC	745	CC
742	CFLAGS	746	CFLAGS
…		…
751		755
752		756
753	# Initialize some variables set by options.	757	# Initialize some variables set by options.
754	ac_init_help=	758	ac_init_help=
755	ac_init_version=false	759	ac_init_version=false
		760	ac_unrecognized_opts=
		761	ac_unrecognized_sep=
756	# The variables have the same names as the options, with	762	# The variables have the same names as the options, with
757	# dashes changed to underlines.	763	# dashes changed to underlines.
758	cache_file=/dev/null	764	cache_file=/dev/null
759	exec_prefix=NONE	765	exec_prefix=NONE
760	no_create=	766	no_create=
…		…
806	ac_prev=	812	ac_prev=
807	continue	813	continue
808	fi	814	fi
809		815
810	case $ac_option in	816	case $ac_option in
811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	817	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		818	*=) ac_optarg= ;;
812	*) ac_optarg=yes ;;	819	*) ac_optarg=yes ;;
813	esac	820	esac
814		821
815	# Accept the important Cygnus configure options, so we can diagnose typos.	822	# Accept the important Cygnus configure options, so we can diagnose typos.
816		823
817	case $ac_dashdash$ac_option in	824	case $ac_dashdash$ac_option in
…		…
849	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	856	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
850	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	857	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
851	datarootdir=$ac_optarg ;;	858	datarootdir=$ac_optarg ;;
852		859
853	-disable-* | --disable-*)	860	-disable-* | --disable-*)
854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	861	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
855	# Reject names that are not valid shell variable names.	862	# Reject names that are not valid shell variable names.
856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	863	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	864	as_fn_error $? "invalid feature name: $ac_useropt"
858	{ (exit 1); exit 1; }; }	865	ac_useropt_orig=$ac_useropt
859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	866	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		867	case $ac_user_opts in
		868	*"
		869	"enable_$ac_useropt"
		870	"*) ;;
		871	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		872	ac_unrecognized_sep=', ';;
		873	esac
860	eval enable_$ac_feature=no ;;	874	eval enable_$ac_useropt=no ;;
861		875
862	-docdir | --docdir | --docdi | --doc | --do)	876	-docdir | --docdir | --docdi | --doc | --do)
863	ac_prev=docdir ;;	877	ac_prev=docdir ;;
864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	878	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
865	docdir=$ac_optarg ;;	879	docdir=$ac_optarg ;;
…		…
868	ac_prev=dvidir ;;	882	ac_prev=dvidir ;;
869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	883	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
870	dvidir=$ac_optarg ;;	884	dvidir=$ac_optarg ;;
871		885
872	-enable-* | --enable-*)	886	-enable-* | --enable-*)
873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	887	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
874	# Reject names that are not valid shell variable names.	888	# Reject names that are not valid shell variable names.
875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	889	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	890	as_fn_error $? "invalid feature name: $ac_useropt"
877	{ (exit 1); exit 1; }; }	891	ac_useropt_orig=$ac_useropt
878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	892	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		893	case $ac_user_opts in
		894	*"
		895	"enable_$ac_useropt"
		896	"*) ;;
		897	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		898	ac_unrecognized_sep=', ';;
		899	esac
879	eval enable_$ac_feature=\$ac_optarg ;;	900	eval enable_$ac_useropt=\$ac_optarg ;;
880		901
881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	902	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	903	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
883	| --exec | --exe | --ex)	904	| --exec | --exe | --ex)
884	ac_prev=exec_prefix ;;	905	ac_prev=exec_prefix ;;
…		…
1065		1086
1066	-version | --version | --versio | --versi | --vers | -V)	1087	-version | --version | --versio | --versi | --vers | -V)
1067	ac_init_version=: ;;	1088	ac_init_version=: ;;
1068		1089
1069	-with-* | --with-*)	1090	-with-* | --with-*)
1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1091	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1071	# Reject names that are not valid shell variable names.	1092	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1093	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1094	as_fn_error $? "invalid package name: $ac_useropt"
1074	{ (exit 1); exit 1; }; }	1095	ac_useropt_orig=$ac_useropt
1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1096	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1097	case $ac_user_opts in
		1098	*"
		1099	"with_$ac_useropt"
		1100	"*) ;;
		1101	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1102	ac_unrecognized_sep=', ';;
		1103	esac
1076	eval with_$ac_package=\$ac_optarg ;;	1104	eval with_$ac_useropt=\$ac_optarg ;;
1077		1105
1078	-without-* | --without-*)	1106	-without-* | --without-*)
1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1107	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1080	# Reject names that are not valid shell variable names.	1108	# Reject names that are not valid shell variable names.
1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1109	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1110	as_fn_error $? "invalid package name: $ac_useropt"
1083	{ (exit 1); exit 1; }; }	1111	ac_useropt_orig=$ac_useropt
1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1112	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1113	case $ac_user_opts in
		1114	*"
		1115	"with_$ac_useropt"
		1116	"*) ;;
		1117	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1118	ac_unrecognized_sep=', ';;
		1119	esac
1085	eval with_$ac_package=no ;;	1120	eval with_$ac_useropt=no ;;
1086		1121
1087	--x)	1122	--x)
1088	# Obsolete; use --with-x.	1123	# Obsolete; use --with-x.
1089	with_x=yes ;;	1124	with_x=yes ;;
1090		1125
…		…
1100	ac_prev=x_libraries ;;	1135	ac_prev=x_libraries ;;
1101	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1136	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1102	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1137	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1103	x_libraries=$ac_optarg ;;	1138	x_libraries=$ac_optarg ;;
1104		1139
1105	-*) { echo "$as_me: error: unrecognized option: $ac_option	1140	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1106	Try \`$0 --help' for more information." >&2	1141	Try \`$0 --help' for more information"
1107	{ (exit 1); exit 1; }; }
1108	;;	1142	;;
1109		1143
1110	*=*)	1144	*=*)
1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1145	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1112	# Reject names that are not valid shell variable names.	1146	# Reject names that are not valid shell variable names.
1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1147	case $ac_envvar in #(
		1148	'' | [0-9]* | *[!_$as_cr_alnum]* )
1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1149	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1115	{ (exit 1); exit 1; }; }	1150	esac
1116	eval $ac_envvar=\$ac_optarg	1151	eval $ac_envvar=\$ac_optarg
1117	export $ac_envvar ;;	1152	export $ac_envvar ;;
1118		1153
1119	*)	1154	*)
1120	# FIXME: should be removed in autoconf 3.0.	1155	# FIXME: should be removed in autoconf 3.0.
1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1156	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1122	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1157	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1123	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1158	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1124	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1159	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1125	;;	1160	;;
1126		1161
1127	esac	1162	esac
1128	done	1163	done
1129		1164
1130	if test -n "$ac_prev"; then	1165	if test -n "$ac_prev"; then
1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1166	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1132	{ echo "$as_me: error: missing argument to $ac_option" >&2	1167	as_fn_error $? "missing argument to $ac_option"
1133	{ (exit 1); exit 1; }; }
1134	fi	1168	fi
1135		1169
1136	# Be sure to have absolute directory names.	1170	if test -n "$ac_unrecognized_opts"; then
		1171	case $enable_option_checking in
		1172	no) ;;
		1173	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1174	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1175	esac
		1176	fi
		1177
		1178	# Check all directory arguments for consistency.
1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1179	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1138	datadir sysconfdir sharedstatedir localstatedir includedir \	1180	datadir sysconfdir sharedstatedir localstatedir includedir \
1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1181	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1140	libdir localedir mandir	1182	libdir localedir mandir
1141	do	1183	do
1142	eval ac_val=\$$ac_var	1184	eval ac_val=\$$ac_var
		1185	# Remove trailing slashes.
		1186	case $ac_val in
		1187	*/ )
		1188	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1189	eval $ac_var=\$ac_val;;
		1190	esac
		1191	# Be sure to have absolute directory names.
1143	case $ac_val in	1192	case $ac_val in
1144	[\\/$]* | ?:[\\/]* ) continue;;	1193	[\\/$]* | ?:[\\/]* ) continue;;
1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1194	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1146	esac	1195	esac
1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1196	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1148	{ (exit 1); exit 1; }; }
1149	done	1197	done
1150		1198
1151	# There might be people who depend on the old broken behavior: `$host'	1199	# There might be people who depend on the old broken behavior: `$host'
1152	# used to hold the argument of --host etc.	1200	# used to hold the argument of --host etc.
1153	# FIXME: To remove some day.	1201	# FIXME: To remove some day.
…		…
1157		1205
1158	# FIXME: To remove some day.	1206	# FIXME: To remove some day.
1159	if test "x$host_alias" != x; then	1207	if test "x$host_alias" != x; then
1160	if test "x$build_alias" = x; then	1208	if test "x$build_alias" = x; then
1161	cross_compiling=maybe	1209	cross_compiling=maybe
1162	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1210	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1163	If a cross compiler is detected then cross compile mode will be used." >&2	1211	If a cross compiler is detected then cross compile mode will be used" >&2
1164	elif test "x$build_alias" != "x$host_alias"; then	1212	elif test "x$build_alias" != "x$host_alias"; then
1165	cross_compiling=yes	1213	cross_compiling=yes
1166	fi	1214	fi
1167	fi	1215	fi
1168		1216
…		…
1173		1221
1174		1222
1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1223	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1176	ac_ls_di=`ls -di .` &&	1224	ac_ls_di=`ls -di .` &&
1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1225	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1178	{ echo "$as_me: error: Working directory cannot be determined" >&2	1226	as_fn_error $? "working directory cannot be determined"
1179	{ (exit 1); exit 1; }; }
1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1227	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1228	as_fn_error $? "pwd does not report name of working directory"
1182	{ (exit 1); exit 1; }; }
1183		1229
1184		1230
1185	# Find the source files, if location was not specified.	1231	# Find the source files, if location was not specified.
1186	if test -z "$srcdir"; then	1232	if test -z "$srcdir"; then
1187	ac_srcdir_defaulted=yes	1233	ac_srcdir_defaulted=yes
1188	# Try the directory containing this script, then the parent directory.	1234	# Try the directory containing this script, then the parent directory.
1189	ac_confdir=`$as_dirname -- "$0" ||	1235	ac_confdir=`$as_dirname -- "$as_myself" ||
1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1236	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1191	X"$0" : 'X\(//\)[^/]' \| \	1237	X"$as_myself" : 'X\(//\)[^/]' \| \
1192	X"$0" : 'X\(//\)$' \| \	1238	X"$as_myself" : 'X\(//\)$' \| \
1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1239	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1194	echo X"$0" |	1240	$as_echo X"$as_myself" |
1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1241	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1196	s//\1/	1242	s//\1/
1197	q	1243	q
1198	}	1244	}
1199	/^X\(\/\/\)[^/].*/{	1245	/^X\(\/\/\)[^/].*/{
…		…
1216	else	1262	else
1217	ac_srcdir_defaulted=no	1263	ac_srcdir_defaulted=no
1218	fi	1264	fi
1219	if test ! -r "$srcdir/$ac_unique_file"; then	1265	if test ! -r "$srcdir/$ac_unique_file"; then
1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1266	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1267	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1222	{ (exit 1); exit 1; }; }
1223	fi	1268	fi
1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1269	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1225	ac_abs_confdir=`(	1270	ac_abs_confdir=`(
1226	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1271	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1227	{ (exit 1); exit 1; }; }
1228	pwd)`	1272	pwd)`
1229	# When building in place, set srcdir=.	1273	# When building in place, set srcdir=.
1230	if test "$ac_abs_confdir" = "$ac_pwd"; then	1274	if test "$ac_abs_confdir" = "$ac_pwd"; then
1231	srcdir=.	1275	srcdir=.
1232	fi	1276	fi
…		…
1262	Configuration:	1306	Configuration:
1263	-h, --help display this help and exit	1307	-h, --help display this help and exit
1264	--help=short display options specific to this package	1308	--help=short display options specific to this package
1265	--help=recursive display the short help of all the included packages	1309	--help=recursive display the short help of all the included packages
1266	-V, --version display version information and exit	1310	-V, --version display version information and exit
1267	-q, --quiet, --silent do not print \`checking...' messages	1311	-q, --quiet, --silent do not print \`checking ...' messages
1268	--cache-file=FILE cache test results in FILE [disabled]	1312	--cache-file=FILE cache test results in FILE [disabled]
1269	-C, --config-cache alias for \`--cache-file=config.cache'	1313	-C, --config-cache alias for \`--cache-file=config.cache'
1270	-n, --no-create do not create output files	1314	-n, --no-create do not create output files
1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1315	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1272		1316
1273	Installation directories:	1317	Installation directories:
1274	--prefix=PREFIX install architecture-independent files in PREFIX	1318	--prefix=PREFIX install architecture-independent files in PREFIX
1275	[$ac_default_prefix]	1319	[$ac_default_prefix]
1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1320	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1277	[PREFIX]	1321	[PREFIX]
1278		1322
1279	By default, \`make install' will install all the files in	1323	By default, \`make install' will install all the files in
1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1324	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1325	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1282	for instance \`--prefix=\$HOME'.	1326	for instance \`--prefix=\$HOME'.
1283		1327
1284	For better control, use the options below.	1328	For better control, use the options below.
1285		1329
1286	Fine tuning of the installation directories:	1330	Fine tuning of the installation directories:
1287	--bindir=DIR user executables [EPREFIX/bin]	1331	--bindir=DIR user executables [EPREFIX/bin]
1288	--sbindir=DIR system admin executables [EPREFIX/sbin]	1332	--sbindir=DIR system admin executables [EPREFIX/sbin]
1289	--libexecdir=DIR program executables [EPREFIX/libexec]	1333	--libexecdir=DIR program executables [EPREFIX/libexec]
1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1334	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1335	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1336	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1293	--libdir=DIR object code libraries [EPREFIX/lib]	1337	--libdir=DIR object code libraries [EPREFIX/lib]
1294	--includedir=DIR C header files [PREFIX/include]	1338	--includedir=DIR C header files [PREFIX/include]
1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1339	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1340	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1341	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1298	--infodir=DIR info documentation [DATAROOTDIR/info]	1342	--infodir=DIR info documentation [DATAROOTDIR/info]
1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1343	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1300	--mandir=DIR man documentation [DATAROOTDIR/man]	1344	--mandir=DIR man documentation [DATAROOTDIR/man]
1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1345	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1302	--htmldir=DIR html documentation [DOCDIR]	1346	--htmldir=DIR html documentation [DOCDIR]
1303	--dvidir=DIR dvi documentation [DOCDIR]	1347	--dvidir=DIR dvi documentation [DOCDIR]
1304	--pdfdir=DIR pdf documentation [DOCDIR]	1348	--pdfdir=DIR pdf documentation [DOCDIR]
1305	--psdir=DIR ps documentation [DOCDIR]	1349	--psdir=DIR ps documentation [DOCDIR]
1306	_ACEOF	1350	_ACEOF
1307		1351
1308	cat <<\_ACEOF	1352	cat <<\_ACEOF
1309		1353
1310	Program names:	1354	Program names:
…		…
1322	if test -n "$ac_init_help"; then	1366	if test -n "$ac_init_help"; then
1323		1367
1324	cat <<\_ACEOF	1368	cat <<\_ACEOF
1325		1369
1326	Optional Features:	1370	Optional Features:
		1371	--disable-option-checking ignore unrecognized --enable/--with options
1327	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1372	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1328	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1373	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1329	--enable-maintainer-mode enable make rules and dependencies not useful	1374	--enable-maintainer-mode enable make rules and dependencies not useful
1330	(and sometimes confusing) to the casual installer	1375	(and sometimes confusing) to the casual installer
1331	--disable-dependency-tracking Speeds up one-time builds	1376	--disable-dependency-tracking Speeds up one-time builds
…		…
1341	combinations are: "tincd/bsd" "tincd/solaris"	1386	combinations are: "tincd/bsd" "tincd/solaris"
1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";	1387	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
1343	Broken combinations are: "tincd/cygwin"; The default	1388	Broken combinations are: "tincd/cygwin"; The default
1344	is to autodetect.	1389	is to autodetect.
1345	--enable-static-daemon enable statically linked daemon.	1390	--enable-static-daemon enable statically linked daemon.
1346	--enable-icmp enable icmp protocol support (default disabled).	1391	--disable-icmp enable icmp protocol support (default enabled).
1347	--enable-tcp enable tcp protocol support (default disabled).	1392	--disable-tcp enable tcp protocol support (default enabled).
1348	--enable-dns enable dns tunnel protocol support (DOES NOT WORK).
1349	--enable-http-proxy enable http proxy connect support (default	1393	--disable-http-proxy enable http proxy connect support (default enabled).
		1394	--enable-dns enable dns tunnel protocol support (default
1350	disabled).	1395	disabled).
1351	--enable-hmac-length=BYTES	1396	--enable-hmac-length=BYTES
1352	use a hmac of length BYTES bytes (default 12).	1397	use a hmac of length BYTES bytes (default 12).
1353	Allowed values are 4, 8, 12, 16.	1398	Allowed values are 4, 8, 12, 16.
1354	--enable-rand-length=BYTES	1399	--enable-rand-length=BYTES
1355	use BYTES bytes of extra randomness (default 8).	1400	use BYTES bytes of extra randomness (default 8).
1356	Allowed values are 0, 4, 8.	1401	Allowed values are 0, 4, 8.
1357	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1402	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
1358	Use 9100 for jumbogram support.	1403	Use 9100 for jumbogram support.
1359	--disable-compression Disable compression support.	1404	--disable-compression Disable compression support.
1360	--enable-cipher Select the symmetric cipher (default "aes-128").	1405	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
1361	Must be one of "bf" (blowfish), "aes-128"	1406	Must be one of "bf" (blowfish), "aes-128"
1362	(rijndael), "aes-192" or "aes-256".	1407	(rijndael), "aes-192" or "aes-256".
1363	--enable-digest Select the digest algorithm to use (default	1408	--enable-digest=CIPHER Select the digest algorithm to use (default
1364	"ripemd160"). Must be one of "sha512", "sha256",	1409	"ripemd160"). Must be one of "sha512", "sha256",
		1410	"sha1" (somewhat insecure), "ripemd160", "md5"
1365	"sha1", "ripemd160", "md5" or "md4" (insecure).	1411	(insecure) or "md4" (insecure).
1366		1412
1367	Optional Packages:	1413	Optional Packages:
1368	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1414	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1369	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1415	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1370	--with-gnu-ld assume the C compiler uses GNU ld default=no	1416	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
1381	CC C compiler command	1427	CC C compiler command
1382	CFLAGS C compiler flags	1428	CFLAGS C compiler flags
1383	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1429	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1384	nonstandard directory <lib dir>	1430	nonstandard directory <lib dir>
1385	LIBS libraries to pass to the linker, e.g. -l<library>	1431	LIBS libraries to pass to the linker, e.g. -l<library>
1386	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1432	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1387	you have headers in a nonstandard directory <include dir>	1433	you have headers in a nonstandard directory <include dir>
1388	CPP C preprocessor	1434	CPP C preprocessor
1389	CXX C++ compiler command	1435	CXX C++ compiler command
1390	CXXFLAGS C++ compiler flags	1436	CXXFLAGS C++ compiler flags
1391	CXXCPP C++ preprocessor	1437	CXXCPP C++ preprocessor
1392		1438
1393	Use these variables to override the choices made by `configure' or to help	1439	Use these variables to override the choices made by `configure' or to help
1394	it to find libraries and programs with nonstandard names/locations.	1440	it to find libraries and programs with nonstandard names/locations.
1395		1441
		1442	Report bugs to the package provider.
1396	_ACEOF	1443	_ACEOF
1397	ac_status=$?	1444	ac_status=$?
1398	fi	1445	fi
1399		1446
1400	if test "$ac_init_help" = "recursive"; then	1447	if test "$ac_init_help" = "recursive"; then
1401	# If there are subdirs, report their specific --help.	1448	# If there are subdirs, report their specific --help.
1402	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1449	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1403	test -d "$ac_dir" || continue	1450	test -d "$ac_dir" ||
		1451	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1452	continue
1404	ac_builddir=.	1453	ac_builddir=.
1405		1454
1406	case "$ac_dir" in	1455	case "$ac_dir" in
1407	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1456	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1408	*)	1457	*)
1409	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1458	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1410	# A ".." for each directory in $ac_dir_suffix.	1459	# A ".." for each directory in $ac_dir_suffix.
1411	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1460	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1412	case $ac_top_builddir_sub in	1461	case $ac_top_builddir_sub in
1413	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1462	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1414	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1463	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1415	esac ;;	1464	esac ;;
1416	esac	1465	esac
…		…
1442	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1491	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1443	elif test -f "$ac_srcdir/configure"; then	1492	elif test -f "$ac_srcdir/configure"; then
1444	echo &&	1493	echo &&
1445	$SHELL "$ac_srcdir/configure" --help=recursive	1494	$SHELL "$ac_srcdir/configure" --help=recursive
1446	else	1495	else
1447	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1496	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1448	fi || ac_status=$?	1497	fi || ac_status=$?
1449	cd "$ac_pwd" || { ac_status=$?; break; }	1498	cd "$ac_pwd" || { ac_status=$?; break; }
1450	done	1499	done
1451	fi	1500	fi
1452		1501
1453	test -n "$ac_init_help" && exit $ac_status	1502	test -n "$ac_init_help" && exit $ac_status
1454	if $ac_init_version; then	1503	if $ac_init_version; then
1455	cat <<\_ACEOF	1504	cat <<\_ACEOF
1456	configure	1505	configure
1457	generated by GNU Autoconf 2.61	1506	generated by GNU Autoconf 2.67
1458		1507
1459	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1508	Copyright (C) 2010 Free Software Foundation, Inc.
1460	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1461	This configure script is free software; the Free Software Foundation	1509	This configure script is free software; the Free Software Foundation
1462	gives unlimited permission to copy, distribute and modify it.	1510	gives unlimited permission to copy, distribute and modify it.
1463	_ACEOF	1511	_ACEOF
1464	exit	1512	exit
1465	fi	1513	fi
		1514
		1515	## ------------------------ ##
		1516	## Autoconf initialization. ##
		1517	## ------------------------ ##
		1518
		1519	# ac_fn_c_try_compile LINENO
		1520	# --------------------------
		1521	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1522	ac_fn_c_try_compile ()
		1523	{
		1524	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1525	rm -f conftest.$ac_objext
		1526	if { { ac_try="$ac_compile"
		1527	case "(($ac_try" in
		1528	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1529	*) ac_try_echo=$ac_try;;
		1530	esac
		1531	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1532	$as_echo "$ac_try_echo"; } >&5
		1533	(eval "$ac_compile") 2>conftest.err
		1534	ac_status=$?
		1535	if test -s conftest.err; then
		1536	grep -v '^ *+' conftest.err >conftest.er1
		1537	cat conftest.er1 >&5
		1538	mv -f conftest.er1 conftest.err
		1539	fi
		1540	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1541	test $ac_status = 0; } && {
		1542	test -z "$ac_c_werror_flag" ||
		1543	test ! -s conftest.err
		1544	} && test -s conftest.$ac_objext; then :
		1545	ac_retval=0
		1546	else
		1547	$as_echo "$as_me: failed program was:" >&5
		1548	sed 's/^/| /' conftest.$ac_ext >&5
		1549
		1550	ac_retval=1
		1551	fi
		1552	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1553	as_fn_set_status $ac_retval
		1554
		1555	} # ac_fn_c_try_compile
		1556
		1557	# ac_fn_c_try_link LINENO
		1558	# -----------------------
		1559	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1560	ac_fn_c_try_link ()
		1561	{
		1562	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1563	rm -f conftest.$ac_objext conftest$ac_exeext
		1564	if { { ac_try="$ac_link"
		1565	case "(($ac_try" in
		1566	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1567	*) ac_try_echo=$ac_try;;
		1568	esac
		1569	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1570	$as_echo "$ac_try_echo"; } >&5
		1571	(eval "$ac_link") 2>conftest.err
		1572	ac_status=$?
		1573	if test -s conftest.err; then
		1574	grep -v '^ *+' conftest.err >conftest.er1
		1575	cat conftest.er1 >&5
		1576	mv -f conftest.er1 conftest.err
		1577	fi
		1578	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1579	test $ac_status = 0; } && {
		1580	test -z "$ac_c_werror_flag" ||
		1581	test ! -s conftest.err
		1582	} && test -s conftest$ac_exeext && {
		1583	test "$cross_compiling" = yes ||
		1584	$as_test_x conftest$ac_exeext
		1585	}; then :
		1586	ac_retval=0
		1587	else
		1588	$as_echo "$as_me: failed program was:" >&5
		1589	sed 's/^/| /' conftest.$ac_ext >&5
		1590
		1591	ac_retval=1
		1592	fi
		1593	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1594	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1595	# interfere with the next link command; also delete a directory that is
		1596	# left behind by Apple's compiler. We do this before executing the actions.
		1597	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1598	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1599	as_fn_set_status $ac_retval
		1600
		1601	} # ac_fn_c_try_link
		1602
		1603	# ac_fn_c_try_cpp LINENO
		1604	# ----------------------
		1605	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1606	ac_fn_c_try_cpp ()
		1607	{
		1608	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1609	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1610	case "(($ac_try" in
		1611	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1612	*) ac_try_echo=$ac_try;;
		1613	esac
		1614	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1615	$as_echo "$ac_try_echo"; } >&5
		1616	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1617	ac_status=$?
		1618	if test -s conftest.err; then
		1619	grep -v '^ *+' conftest.err >conftest.er1
		1620	cat conftest.er1 >&5
		1621	mv -f conftest.er1 conftest.err
		1622	fi
		1623	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1624	test $ac_status = 0; } > conftest.i && {
		1625	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1626	test ! -s conftest.err
		1627	}; then :
		1628	ac_retval=0
		1629	else
		1630	$as_echo "$as_me: failed program was:" >&5
		1631	sed 's/^/| /' conftest.$ac_ext >&5
		1632
		1633	ac_retval=1
		1634	fi
		1635	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1636	as_fn_set_status $ac_retval
		1637
		1638	} # ac_fn_c_try_cpp
		1639
		1640	# ac_fn_cxx_try_compile LINENO
		1641	# ----------------------------
		1642	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1643	ac_fn_cxx_try_compile ()
		1644	{
		1645	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1646	rm -f conftest.$ac_objext
		1647	if { { ac_try="$ac_compile"
		1648	case "(($ac_try" in
		1649	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1650	*) ac_try_echo=$ac_try;;
		1651	esac
		1652	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1653	$as_echo "$ac_try_echo"; } >&5
		1654	(eval "$ac_compile") 2>conftest.err
		1655	ac_status=$?
		1656	if test -s conftest.err; then
		1657	grep -v '^ *+' conftest.err >conftest.er1
		1658	cat conftest.er1 >&5
		1659	mv -f conftest.er1 conftest.err
		1660	fi
		1661	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1662	test $ac_status = 0; } && {
		1663	test -z "$ac_cxx_werror_flag" ||
		1664	test ! -s conftest.err
		1665	} && test -s conftest.$ac_objext; then :
		1666	ac_retval=0
		1667	else
		1668	$as_echo "$as_me: failed program was:" >&5
		1669	sed 's/^/| /' conftest.$ac_ext >&5
		1670
		1671	ac_retval=1
		1672	fi
		1673	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1674	as_fn_set_status $ac_retval
		1675
		1676	} # ac_fn_cxx_try_compile
		1677
		1678	# ac_fn_cxx_try_cpp LINENO
		1679	# ------------------------
		1680	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1681	ac_fn_cxx_try_cpp ()
		1682	{
		1683	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1684	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1685	case "(($ac_try" in
		1686	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1687	*) ac_try_echo=$ac_try;;
		1688	esac
		1689	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1690	$as_echo "$ac_try_echo"; } >&5
		1691	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1692	ac_status=$?
		1693	if test -s conftest.err; then
		1694	grep -v '^ *+' conftest.err >conftest.er1
		1695	cat conftest.er1 >&5
		1696	mv -f conftest.er1 conftest.err
		1697	fi
		1698	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1699	test $ac_status = 0; } > conftest.i && {
		1700	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1701	test ! -s conftest.err
		1702	}; then :
		1703	ac_retval=0
		1704	else
		1705	$as_echo "$as_me: failed program was:" >&5
		1706	sed 's/^/| /' conftest.$ac_ext >&5
		1707
		1708	ac_retval=1
		1709	fi
		1710	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1711	as_fn_set_status $ac_retval
		1712
		1713	} # ac_fn_cxx_try_cpp
		1714
		1715	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1716	# ---------------------------------------------------------
		1717	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1718	# the include files in INCLUDES and setting the cache variable VAR
		1719	# accordingly.
		1720	ac_fn_cxx_check_header_mongrel ()
		1721	{
		1722	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1723	if eval "test \"\${$3+set}\"" = set; then :
		1724	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1725	$as_echo_n "checking for $2... " >&6; }
		1726	if eval "test \"\${$3+set}\"" = set; then :
		1727	$as_echo_n "(cached) " >&6
		1728	fi
		1729	eval ac_res=\$$3
		1730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1731	$as_echo "$ac_res" >&6; }
		1732	else
		1733	# Is the header compilable?
		1734	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1735	$as_echo_n "checking $2 usability... " >&6; }
		1736	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1737	/* end confdefs.h. */
		1738	$4
		1739	#include <$2>
		1740	_ACEOF
		1741	if ac_fn_cxx_try_compile "$LINENO"; then :
		1742	ac_header_compiler=yes
		1743	else
		1744	ac_header_compiler=no
		1745	fi
		1746	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1747	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1748	$as_echo "$ac_header_compiler" >&6; }
		1749
		1750	# Is the header present?
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1752	$as_echo_n "checking $2 presence... " >&6; }
		1753	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1754	/* end confdefs.h. */
		1755	#include <$2>
		1756	_ACEOF
		1757	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1758	ac_header_preproc=yes
		1759	else
		1760	ac_header_preproc=no
		1761	fi
		1762	rm -f conftest.err conftest.i conftest.$ac_ext
		1763	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1764	$as_echo "$ac_header_preproc" >&6; }
		1765
		1766	# So? What about this header?
		1767	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1768	yes:no: )
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1770	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1771	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1772	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1773	;;
		1774	no:yes:* )
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1776	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1777	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1778	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1779	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1780	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1781	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1782	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1783	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1784	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1785	;;
		1786	esac
		1787	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1788	$as_echo_n "checking for $2... " >&6; }
		1789	if eval "test \"\${$3+set}\"" = set; then :
		1790	$as_echo_n "(cached) " >&6
		1791	else
		1792	eval "$3=\$ac_header_compiler"
		1793	fi
		1794	eval ac_res=\$$3
		1795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1796	$as_echo "$ac_res" >&6; }
		1797	fi
		1798	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1799
		1800	} # ac_fn_cxx_check_header_mongrel
		1801
		1802	# ac_fn_cxx_try_run LINENO
		1803	# ------------------------
		1804	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1805	# that executables *can* be run.
		1806	ac_fn_cxx_try_run ()
		1807	{
		1808	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1809	if { { ac_try="$ac_link"
		1810	case "(($ac_try" in
		1811	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1812	*) ac_try_echo=$ac_try;;
		1813	esac
		1814	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1815	$as_echo "$ac_try_echo"; } >&5
		1816	(eval "$ac_link") 2>&5
		1817	ac_status=$?
		1818	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1819	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1820	{ { case "(($ac_try" in
		1821	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1822	*) ac_try_echo=$ac_try;;
		1823	esac
		1824	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1825	$as_echo "$ac_try_echo"; } >&5
		1826	(eval "$ac_try") 2>&5
		1827	ac_status=$?
		1828	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1829	test $ac_status = 0; }; }; then :
		1830	ac_retval=0
		1831	else
		1832	$as_echo "$as_me: program exited with status $ac_status" >&5
		1833	$as_echo "$as_me: failed program was:" >&5
		1834	sed 's/^/| /' conftest.$ac_ext >&5
		1835
		1836	ac_retval=$ac_status
		1837	fi
		1838	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1839	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1840	as_fn_set_status $ac_retval
		1841
		1842	} # ac_fn_cxx_try_run
		1843
		1844	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1845	# ---------------------------------------------------------
		1846	# Tests whether HEADER exists and can be compiled using the include files in
		1847	# INCLUDES, setting the cache variable VAR accordingly.
		1848	ac_fn_cxx_check_header_compile ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1852	$as_echo_n "checking for $2... " >&6; }
		1853	if eval "test \"\${$3+set}\"" = set; then :
		1854	$as_echo_n "(cached) " >&6
		1855	else
		1856	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1857	/* end confdefs.h. */
		1858	$4
		1859	#include <$2>
		1860	_ACEOF
		1861	if ac_fn_cxx_try_compile "$LINENO"; then :
		1862	eval "$3=yes"
		1863	else
		1864	eval "$3=no"
		1865	fi
		1866	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1867	fi
		1868	eval ac_res=\$$3
		1869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1870	$as_echo "$ac_res" >&6; }
		1871	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1872
		1873	} # ac_fn_cxx_check_header_compile
		1874
		1875	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1876	# ---------------------------------------------
		1877	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1878	# variable VAR accordingly.
		1879	ac_fn_cxx_check_type ()
		1880	{
		1881	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1883	$as_echo_n "checking for $2... " >&6; }
		1884	if eval "test \"\${$3+set}\"" = set; then :
		1885	$as_echo_n "(cached) " >&6
		1886	else
		1887	eval "$3=no"
		1888	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1889	/* end confdefs.h. */
		1890	$4
		1891	int
		1892	main ()
		1893	{
		1894	if (sizeof ($2))
		1895	return 0;
		1896	;
		1897	return 0;
		1898	}
		1899	_ACEOF
		1900	if ac_fn_cxx_try_compile "$LINENO"; then :
		1901	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1902	/* end confdefs.h. */
		1903	$4
		1904	int
		1905	main ()
		1906	{
		1907	if (sizeof (($2)))
		1908	return 0;
		1909	;
		1910	return 0;
		1911	}
		1912	_ACEOF
		1913	if ac_fn_cxx_try_compile "$LINENO"; then :
		1914
		1915	else
		1916	eval "$3=yes"
		1917	fi
		1918	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1919	fi
		1920	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1921	fi
		1922	eval ac_res=\$$3
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1924	$as_echo "$ac_res" >&6; }
		1925	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1926
		1927	} # ac_fn_cxx_check_type
		1928
		1929	# ac_fn_c_try_run LINENO
		1930	# ----------------------
		1931	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1932	# that executables *can* be run.
		1933	ac_fn_c_try_run ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if { { ac_try="$ac_link"
		1937	case "(($ac_try" in
		1938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1939	*) ac_try_echo=$ac_try;;
		1940	esac
		1941	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1942	$as_echo "$ac_try_echo"; } >&5
		1943	(eval "$ac_link") 2>&5
		1944	ac_status=$?
		1945	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1946	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1947	{ { case "(($ac_try" in
		1948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1949	*) ac_try_echo=$ac_try;;
		1950	esac
		1951	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1952	$as_echo "$ac_try_echo"; } >&5
		1953	(eval "$ac_try") 2>&5
		1954	ac_status=$?
		1955	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1956	test $ac_status = 0; }; }; then :
		1957	ac_retval=0
		1958	else
		1959	$as_echo "$as_me: program exited with status $ac_status" >&5
		1960	$as_echo "$as_me: failed program was:" >&5
		1961	sed 's/^/| /' conftest.$ac_ext >&5
		1962
		1963	ac_retval=$ac_status
		1964	fi
		1965	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1966	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1967	as_fn_set_status $ac_retval
		1968
		1969	} # ac_fn_c_try_run
		1970
		1971	# ac_fn_c_check_func LINENO FUNC VAR
		1972	# ----------------------------------
		1973	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1974	ac_fn_c_check_func ()
		1975	{
		1976	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1983	/* end confdefs.h. */
		1984	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1985	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1986	#define $2 innocuous_$2
		1987
		1988	/* System header to define __stub macros and hopefully few prototypes,
		1989	which can conflict with char $2 (); below.
		1990	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		1991	<limits.h> exists even on freestanding compilers. */
		1992
		1993	#ifdef __STDC__
		1994	# include <limits.h>
		1995	#else
		1996	# include <assert.h>
		1997	#endif
		1998
		1999	#undef $2
		2000
		2001	/* Override any GCC internal prototype to avoid an error.
		2002	Use char because int might match the return type of a GCC
		2003	builtin and then its argument prototype would still apply. */
		2004	#ifdef __cplusplus
		2005	extern "C"
		2006	#endif
		2007	char $2 ();
		2008	/* The GNU C library defines this for functions which it implements
		2009	to always fail with ENOSYS. Some functions are actually named
		2010	something starting with __ and the normal name is an alias. */
		2011	#if defined __stub_$2 || defined __stub___$2
		2012	choke me
		2013	#endif
		2014
		2015	int
		2016	main ()
		2017	{
		2018	return $2 ();
		2019	;
		2020	return 0;
		2021	}
		2022	_ACEOF
		2023	if ac_fn_c_try_link "$LINENO"; then :
		2024	eval "$3=yes"
		2025	else
		2026	eval "$3=no"
		2027	fi
		2028	rm -f core conftest.err conftest.$ac_objext \
		2029	conftest$ac_exeext conftest.$ac_ext
		2030	fi
		2031	eval ac_res=\$$3
		2032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2033	$as_echo "$ac_res" >&6; }
		2034	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2035
		2036	} # ac_fn_c_check_func
		2037
		2038	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		2039	# -------------------------------------------------------
		2040	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		2041	# the include files in INCLUDES and setting the cache variable VAR
		2042	# accordingly.
		2043	ac_fn_c_check_header_mongrel ()
		2044	{
		2045	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2046	if eval "test \"\${$3+set}\"" = set; then :
		2047	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2048	$as_echo_n "checking for $2... " >&6; }
		2049	if eval "test \"\${$3+set}\"" = set; then :
		2050	$as_echo_n "(cached) " >&6
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	else
		2056	# Is the header compilable?
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		2058	$as_echo_n "checking $2 usability... " >&6; }
		2059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2060	/* end confdefs.h. */
		2061	$4
		2062	#include <$2>
		2063	_ACEOF
		2064	if ac_fn_c_try_compile "$LINENO"; then :
		2065	ac_header_compiler=yes
		2066	else
		2067	ac_header_compiler=no
		2068	fi
		2069	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		2071	$as_echo "$ac_header_compiler" >&6; }
		2072
		2073	# Is the header present?
		2074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		2075	$as_echo_n "checking $2 presence... " >&6; }
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	#include <$2>
		2079	_ACEOF
		2080	if ac_fn_c_try_cpp "$LINENO"; then :
		2081	ac_header_preproc=yes
		2082	else
		2083	ac_header_preproc=no
		2084	fi
		2085	rm -f conftest.err conftest.i conftest.$ac_ext
		2086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		2087	$as_echo "$ac_header_preproc" >&6; }
		2088
		2089	# So? What about this header?
		2090	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		2091	yes:no: )
		2092	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		2093	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		2094	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2095	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2096	;;
		2097	no:yes:* )
		2098	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2099	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2100	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2101	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2102	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2103	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2104	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2105	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2107	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2108	;;
		2109	esac
		2110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2111	$as_echo_n "checking for $2... " >&6; }
		2112	if eval "test \"\${$3+set}\"" = set; then :
		2113	$as_echo_n "(cached) " >&6
		2114	else
		2115	eval "$3=\$ac_header_compiler"
		2116	fi
		2117	eval ac_res=\$$3
		2118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2119	$as_echo "$ac_res" >&6; }
		2120	fi
		2121	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2122
		2123	} # ac_fn_c_check_header_mongrel
		2124
		2125	# ac_fn_cxx_try_link LINENO
		2126	# -------------------------
		2127	# Try to link conftest.$ac_ext, and return whether this succeeded.
		2128	ac_fn_cxx_try_link ()
		2129	{
		2130	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2131	rm -f conftest.$ac_objext conftest$ac_exeext
		2132	if { { ac_try="$ac_link"
		2133	case "(($ac_try" in
		2134	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2135	*) ac_try_echo=$ac_try;;
		2136	esac
		2137	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2138	$as_echo "$ac_try_echo"; } >&5
		2139	(eval "$ac_link") 2>conftest.err
		2140	ac_status=$?
		2141	if test -s conftest.err; then
		2142	grep -v '^ *+' conftest.err >conftest.er1
		2143	cat conftest.er1 >&5
		2144	mv -f conftest.er1 conftest.err
		2145	fi
		2146	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2147	test $ac_status = 0; } && {
		2148	test -z "$ac_cxx_werror_flag" ||
		2149	test ! -s conftest.err
		2150	} && test -s conftest$ac_exeext && {
		2151	test "$cross_compiling" = yes ||
		2152	$as_test_x conftest$ac_exeext
		2153	}; then :
		2154	ac_retval=0
		2155	else
		2156	$as_echo "$as_me: failed program was:" >&5
		2157	sed 's/^/| /' conftest.$ac_ext >&5
		2158
		2159	ac_retval=1
		2160	fi
		2161	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		2162	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		2163	# interfere with the next link command; also delete a directory that is
		2164	# left behind by Apple's compiler. We do this before executing the actions.
		2165	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2166	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2167	as_fn_set_status $ac_retval
		2168
		2169	} # ac_fn_cxx_try_link
		2170
		2171	# ac_fn_cxx_check_func LINENO FUNC VAR
		2172	# ------------------------------------
		2173	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2174	ac_fn_cxx_check_func ()
		2175	{
		2176	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2178	$as_echo_n "checking for $2... " >&6; }
		2179	if eval "test \"\${$3+set}\"" = set; then :
		2180	$as_echo_n "(cached) " >&6
		2181	else
		2182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2183	/* end confdefs.h. */
		2184	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2185	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2186	#define $2 innocuous_$2
		2187
		2188	/* System header to define __stub macros and hopefully few prototypes,
		2189	which can conflict with char $2 (); below.
		2190	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2191	<limits.h> exists even on freestanding compilers. */
		2192
		2193	#ifdef __STDC__
		2194	# include <limits.h>
		2195	#else
		2196	# include <assert.h>
		2197	#endif
		2198
		2199	#undef $2
		2200
		2201	/* Override any GCC internal prototype to avoid an error.
		2202	Use char because int might match the return type of a GCC
		2203	builtin and then its argument prototype would still apply. */
		2204	#ifdef __cplusplus
		2205	extern "C"
		2206	#endif
		2207	char $2 ();
		2208	/* The GNU C library defines this for functions which it implements
		2209	to always fail with ENOSYS. Some functions are actually named
		2210	something starting with __ and the normal name is an alias. */
		2211	#if defined __stub_$2 || defined __stub___$2
		2212	choke me
		2213	#endif
		2214
		2215	int
		2216	main ()
		2217	{
		2218	return $2 ();
		2219	;
		2220	return 0;
		2221	}
		2222	_ACEOF
		2223	if ac_fn_cxx_try_link "$LINENO"; then :
		2224	eval "$3=yes"
		2225	else
		2226	eval "$3=no"
		2227	fi
		2228	rm -f core conftest.err conftest.$ac_objext \
		2229	conftest$ac_exeext conftest.$ac_ext
		2230	fi
		2231	eval ac_res=\$$3
		2232	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2233	$as_echo "$ac_res" >&6; }
		2234	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2235
		2236	} # ac_fn_cxx_check_func
1466	cat >config.log <<_ACEOF	2237	cat >config.log <<_ACEOF
1467	This file contains any messages produced by compilers while	2238	This file contains any messages produced by compilers while
1468	running configure, to aid debugging if configure makes a mistake.	2239	running configure, to aid debugging if configure makes a mistake.
1469		2240
1470	It was created by $as_me, which was	2241	It was created by $as_me, which was
1471	generated by GNU Autoconf 2.61. Invocation command line was	2242	generated by GNU Autoconf 2.67. Invocation command line was
1472		2243
1473	$ $0 $@	2244	$ $0 $@
1474		2245
1475	_ACEOF	2246	_ACEOF
1476	exec 5>>config.log	2247	exec 5>>config.log
…		…
1502	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2273	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1503	for as_dir in $PATH	2274	for as_dir in $PATH
1504	do	2275	do
1505	IFS=$as_save_IFS	2276	IFS=$as_save_IFS
1506	test -z "$as_dir" && as_dir=.	2277	test -z "$as_dir" && as_dir=.
1507	echo "PATH: $as_dir"	2278	$as_echo "PATH: $as_dir"
1508	done	2279	done
1509	IFS=$as_save_IFS	2280	IFS=$as_save_IFS
1510		2281
1511	} >&5	2282	} >&5
1512		2283
1513	cat >&5 <<_ACEOF	2284	cat >&5 <<_ACEOF
…		…
1537	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2308	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1538	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2309	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1539	| -silent | --silent | --silen | --sile | --sil)	2310	| -silent | --silent | --silen | --sile | --sil)
1540	continue ;;	2311	continue ;;
1541	*\'*)	2312	*\'*)
1542	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2313	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1543	esac	2314	esac
1544	case $ac_pass in	2315	case $ac_pass in
1545	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2316	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1546	2)	2317	2)
1547	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2318	as_fn_append ac_configure_args1 " '$ac_arg'"
1548	if test $ac_must_keep_next = true; then	2319	if test $ac_must_keep_next = true; then
1549	ac_must_keep_next=false # Got value, back to normal.	2320	ac_must_keep_next=false # Got value, back to normal.
1550	else	2321	else
1551	case $ac_arg in	2322	case $ac_arg in
1552	*=* | --config-cache | -C | -disable-* | --disable-* \	2323	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1558	esac	2329	esac
1559	;;	2330	;;
1560	-* ) ac_must_keep_next=true ;;	2331	-* ) ac_must_keep_next=true ;;
1561	esac	2332	esac
1562	fi	2333	fi
1563	ac_configure_args="$ac_configure_args '$ac_arg'"	2334	as_fn_append ac_configure_args " '$ac_arg'"
1564	;;	2335	;;
1565	esac	2336	esac
1566	done	2337	done
1567	done	2338	done
1568	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2339	{ ac_configure_args0=; unset ac_configure_args0;}
1569	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2340	{ ac_configure_args1=; unset ac_configure_args1;}
1570		2341
1571	# When interrupted or exit'd, cleanup temporary files, and complete	2342	# When interrupted or exit'd, cleanup temporary files, and complete
1572	# config.log. We remove comments because anyway the quotes in there	2343	# config.log. We remove comments because anyway the quotes in there
1573	# would cause problems or look ugly.	2344	# would cause problems or look ugly.
1574	# WARNING: Use '\'' to represent an apostrophe within the trap.	2345	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1576	trap 'exit_status=$?	2347	trap 'exit_status=$?
1577	# Save into config.log some information that might help in debugging.	2348	# Save into config.log some information that might help in debugging.
1578	{	2349	{
1579	echo	2350	echo
1580		2351
1581	cat <<\_ASBOX
1582	## ---------------- ##	2352	$as_echo "## ---------------- ##
1583	## Cache variables. ##	2353	## Cache variables. ##
1584	## ---------------- ##	2354	## ---------------- ##"
1585	_ASBOX
1586	echo	2355	echo
1587	# The following way of writing the cache mishandles newlines in values,	2356	# The following way of writing the cache mishandles newlines in values,
1588	(	2357	(
1589	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2358	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1590	eval ac_val=\$$ac_var	2359	eval ac_val=\$$ac_var
1591	case $ac_val in #(	2360	case $ac_val in #(
1592	*${as_nl}*)	2361	*${as_nl}*)
1593	case $ac_var in #(	2362	case $ac_var in #(
1594	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2363	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1595	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2364	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1596	esac	2365	esac
1597	case $ac_var in #(	2366	case $ac_var in #(
1598	_ | IFS | as_nl) ;; #(	2367	_ | IFS | as_nl) ;; #(
1599	*) $as_unset $ac_var ;;	2368	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2369	*) { eval $ac_var=; unset $ac_var;} ;;
1600	esac ;;	2370	esac ;;
1601	esac	2371	esac
1602	done	2372	done
1603	(set) 2>&1 |	2373	(set) 2>&1 |
1604	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2374	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1613	esac |	2383	esac |
1614	sort	2384	sort
1615	)	2385	)
1616	echo	2386	echo
1617		2387
1618	cat <<\_ASBOX
1619	## ----------------- ##	2388	$as_echo "## ----------------- ##
1620	## Output variables. ##	2389	## Output variables. ##
1621	## ----------------- ##	2390	## ----------------- ##"
1622	_ASBOX
1623	echo	2391	echo
1624	for ac_var in $ac_subst_vars	2392	for ac_var in $ac_subst_vars
1625	do	2393	do
1626	eval ac_val=\$$ac_var	2394	eval ac_val=\$$ac_var
1627	case $ac_val in	2395	case $ac_val in
1628	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2396	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1629	esac	2397	esac
1630	echo "$ac_var='\''$ac_val'\''"	2398	$as_echo "$ac_var='\''$ac_val'\''"
1631	done | sort	2399	done | sort
1632	echo	2400	echo
1633		2401
1634	if test -n "$ac_subst_files"; then	2402	if test -n "$ac_subst_files"; then
1635	cat <<\_ASBOX
1636	## ------------------- ##	2403	$as_echo "## ------------------- ##
1637	## File substitutions. ##	2404	## File substitutions. ##
1638	## ------------------- ##	2405	## ------------------- ##"
1639	_ASBOX
1640	echo	2406	echo
1641	for ac_var in $ac_subst_files	2407	for ac_var in $ac_subst_files
1642	do	2408	do
1643	eval ac_val=\$$ac_var	2409	eval ac_val=\$$ac_var
1644	case $ac_val in	2410	case $ac_val in
1645	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2411	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1646	esac	2412	esac
1647	echo "$ac_var='\''$ac_val'\''"	2413	$as_echo "$ac_var='\''$ac_val'\''"
1648	done | sort	2414	done | sort
1649	echo	2415	echo
1650	fi	2416	fi
1651		2417
1652	if test -s confdefs.h; then	2418	if test -s confdefs.h; then
1653	cat <<\_ASBOX	2419	$as_echo "## ----------- ##
1654	## ----------- ##
1655	## confdefs.h. ##	2420	## confdefs.h. ##
1656	## ----------- ##	2421	## ----------- ##"
1657	_ASBOX
1658	echo	2422	echo
1659	cat confdefs.h	2423	cat confdefs.h
1660	echo	2424	echo
1661	fi	2425	fi
1662	test "$ac_signal" != 0 &&	2426	test "$ac_signal" != 0 &&
1663	echo "$as_me: caught signal $ac_signal"	2427	$as_echo "$as_me: caught signal $ac_signal"
1664	echo "$as_me: exit $exit_status"	2428	$as_echo "$as_me: exit $exit_status"
1665	} >&5	2429	} >&5
1666	rm -f core *.core core.conftest.* &&	2430	rm -f core *.core core.conftest.* &&
1667	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2431	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1668	exit $exit_status	2432	exit $exit_status
1669	' 0	2433	' 0
1670	for ac_signal in 1 2 13 15; do	2434	for ac_signal in 1 2 13 15; do
1671	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2435	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1672	done	2436	done
1673	ac_signal=0	2437	ac_signal=0
1674		2438
1675	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2439	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1676	rm -f -r conftest* confdefs.h	2440	rm -f -r conftest* confdefs.h
1677		2441
		2442	$as_echo "/* confdefs.h */" > confdefs.h
		2443
1678	# Predefined preprocessor variables.	2444	# Predefined preprocessor variables.
1679		2445
1680	cat >>confdefs.h <<_ACEOF	2446	cat >>confdefs.h <<_ACEOF
1681	#define PACKAGE_NAME "$PACKAGE_NAME"	2447	#define PACKAGE_NAME "$PACKAGE_NAME"
1682	_ACEOF	2448	_ACEOF
1683		2449
1684
1685	cat >>confdefs.h <<_ACEOF	2450	cat >>confdefs.h <<_ACEOF
1686	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2451	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1687	_ACEOF	2452	_ACEOF
1688		2453
1689
1690	cat >>confdefs.h <<_ACEOF	2454	cat >>confdefs.h <<_ACEOF
1691	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2455	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1692	_ACEOF	2456	_ACEOF
1693		2457
1694
1695	cat >>confdefs.h <<_ACEOF	2458	cat >>confdefs.h <<_ACEOF
1696	#define PACKAGE_STRING "$PACKAGE_STRING"	2459	#define PACKAGE_STRING "$PACKAGE_STRING"
1697	_ACEOF	2460	_ACEOF
1698		2461
1699
1700	cat >>confdefs.h <<_ACEOF	2462	cat >>confdefs.h <<_ACEOF
1701	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2463	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1702	_ACEOF	2464	_ACEOF
1703		2465
		2466	cat >>confdefs.h <<_ACEOF
		2467	#define PACKAGE_URL "$PACKAGE_URL"
		2468	_ACEOF
		2469
1704		2470
1705	# Let the site file select an alternate cache file if it wants to.	2471	# Let the site file select an alternate cache file if it wants to.
1706	# Prefer explicitly selected file to automatically selected ones.	2472	# Prefer an explicitly selected file to automatically selected ones.
		2473	ac_site_file1=NONE
		2474	ac_site_file2=NONE
1707	if test -n "$CONFIG_SITE"; then	2475	if test -n "$CONFIG_SITE"; then
1708	set x "$CONFIG_SITE"	2476	# We do not want a PATH search for config.site.
		2477	case $CONFIG_SITE in #((
		2478	-*) ac_site_file1=./$CONFIG_SITE;;
		2479	*/*) ac_site_file1=$CONFIG_SITE;;
		2480	*) ac_site_file1=./$CONFIG_SITE;;
		2481	esac
1709	elif test "x$prefix" != xNONE; then	2482	elif test "x$prefix" != xNONE; then
1710	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2483	ac_site_file1=$prefix/share/config.site
		2484	ac_site_file2=$prefix/etc/config.site
1711	else	2485	else
1712	set x "$ac_default_prefix/share/config.site" \	2486	ac_site_file1=$ac_default_prefix/share/config.site
1713	"$ac_default_prefix/etc/config.site"	2487	ac_site_file2=$ac_default_prefix/etc/config.site
1714	fi	2488	fi
1715	shift	2489	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1716	for ac_site_file
1717	do	2490	do
1718	if test -r "$ac_site_file"; then	2491	test "x$ac_site_file" = xNONE && continue
		2492	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1719	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2493	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1720	echo "$as_me: loading site script $ac_site_file" >&6;}	2494	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1721	sed 's/^/| /' "$ac_site_file" >&5	2495	sed 's/^/| /' "$ac_site_file" >&5
1722	. "$ac_site_file"	2496	. "$ac_site_file" \
		2497	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2498	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2499	as_fn_error $? "failed to load site script $ac_site_file
		2500	See \`config.log' for more details" "$LINENO" 5 ; }
1723	fi	2501	fi
1724	done	2502	done
1725		2503
1726	if test -r "$cache_file"; then	2504	if test -r "$cache_file"; then
1727	# Some versions of bash will fail to source /dev/null (special	2505	# Some versions of bash will fail to source /dev/null (special files
1728	# files actually), so we avoid doing that.	2506	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1729	if test -f "$cache_file"; then	2507	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1730	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2508	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1731	echo "$as_me: loading cache $cache_file" >&6;}	2509	$as_echo "$as_me: loading cache $cache_file" >&6;}
1732	case $cache_file in	2510	case $cache_file in
1733	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2511	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1734	*) . "./$cache_file";;	2512	*) . "./$cache_file";;
1735	esac	2513	esac
1736	fi	2514	fi
1737	else	2515	else
1738	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2516	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1739	echo "$as_me: creating cache $cache_file" >&6;}	2517	$as_echo "$as_me: creating cache $cache_file" >&6;}
1740	>$cache_file	2518	>$cache_file
1741	fi	2519	fi
1742		2520
1743	# Check that the precious variables saved in the cache have kept the same	2521	# Check that the precious variables saved in the cache have kept the same
1744	# value.	2522	# value.
…		…
1748	eval ac_new_set=\$ac_env_${ac_var}_set	2526	eval ac_new_set=\$ac_env_${ac_var}_set
1749	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2527	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1750	eval ac_new_val=\$ac_env_${ac_var}_value	2528	eval ac_new_val=\$ac_env_${ac_var}_value
1751	case $ac_old_set,$ac_new_set in	2529	case $ac_old_set,$ac_new_set in
1752	set,)	2530	set,)
1753	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2531	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1754	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2532	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1755	ac_cache_corrupted=: ;;	2533	ac_cache_corrupted=: ;;
1756	,set)	2534	,set)
1757	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2535	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1758	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2536	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1759	ac_cache_corrupted=: ;;	2537	ac_cache_corrupted=: ;;
1760	,);;	2538	,);;
1761	*)	2539	*)
1762	if test "x$ac_old_val" != "x$ac_new_val"; then	2540	if test "x$ac_old_val" != "x$ac_new_val"; then
		2541	# differences in whitespace do not lead to failure.
		2542	ac_old_val_w=`echo x $ac_old_val`
		2543	ac_new_val_w=`echo x $ac_new_val`
		2544	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1763	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1764	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2546	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1765	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1766	echo "$as_me: former value: $ac_old_val" >&2;}
1767	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1768	echo "$as_me: current value: $ac_new_val" >&2;}
1769	ac_cache_corrupted=:	2547	ac_cache_corrupted=:
		2548	else
		2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2550	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2551	eval $ac_var=\$ac_old_val
		2552	fi
		2553	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2554	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2555	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2556	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1770	fi;;	2557	fi;;
1771	esac	2558	esac
1772	# Pass precious variables to config.status.	2559	# Pass precious variables to config.status.
1773	if test "$ac_new_set" = set; then	2560	if test "$ac_new_set" = set; then
1774	case $ac_new_val in	2561	case $ac_new_val in
1775	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2562	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1776	*) ac_arg=$ac_var=$ac_new_val ;;	2563	*) ac_arg=$ac_var=$ac_new_val ;;
1777	esac	2564	esac
1778	case " $ac_configure_args " in	2565	case " $ac_configure_args " in
1779	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2566	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1780	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2567	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1781	esac	2568	esac
1782	fi	2569	fi
1783	done	2570	done
1784	if $ac_cache_corrupted; then	2571	if $ac_cache_corrupted; then
		2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2573	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1785	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2574	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1786	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2575	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1787	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1788	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2576	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1789	{ (exit 1); exit 1; }; }
1790	fi	2577	fi
1791		2578	## -------------------- ##
1792		2579	## Main body of script. ##
1793		2580	## -------------------- ##
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807		2581
1808	ac_ext=c	2582	ac_ext=c
1809	ac_cpp='$CPP $CPPFLAGS'	2583	ac_cpp='$CPP $CPPFLAGS'
1810	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2584	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1811	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2585	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1828	ac_install_sh="$ac_aux_dir/shtool install -c"	2602	ac_install_sh="$ac_aux_dir/shtool install -c"
1829	break	2603	break
1830	fi	2604	fi
1831	done	2605	done
1832	if test -z "$ac_aux_dir"; then	2606	if test -z "$ac_aux_dir"; then
1833	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1834	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2607	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1835	{ (exit 1); exit 1; }; }
1836	fi	2608	fi
1837		2609
1838	# These three variables are undocumented and unsupported,	2610	# These three variables are undocumented and unsupported,
1839	# and are intended to be withdrawn in a future Autoconf release.	2611	# and are intended to be withdrawn in a future Autoconf release.
1840	# They can cause serious problems if a builder's source tree is in a directory	2612	# They can cause serious problems if a builder's source tree is in a directory
…		…
1844	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2616	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1845		2617
1846		2618
1847	# Make sure we can run config.sub.	2619	# Make sure we can run config.sub.
1848	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2620	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1849	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2621	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1850	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1851	{ (exit 1); exit 1; }; }
1852		2622
1853	{ echo "$as_me:$LINENO: checking build system type" >&5	2623	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1854	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2624	$as_echo_n "checking build system type... " >&6; }
1855	if test "${ac_cv_build+set}" = set; then	2625	if test "${ac_cv_build+set}" = set; then :
1856	echo $ECHO_N "(cached) $ECHO_C" >&6	2626	$as_echo_n "(cached) " >&6
1857	else	2627	else
1858	ac_build_alias=$build_alias	2628	ac_build_alias=$build_alias
1859	test "x$ac_build_alias" = x &&	2629	test "x$ac_build_alias" = x &&
1860	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2630	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1861	test "x$ac_build_alias" = x &&	2631	test "x$ac_build_alias" = x &&
1862	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2632	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1863	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1864	{ (exit 1); exit 1; }; }
1865	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2633	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1866	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1867	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2634	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1868	{ (exit 1); exit 1; }; }
1869		2635
1870	fi	2636	fi
1871	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2637	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1872	echo "${ECHO_T}$ac_cv_build" >&6; }	2638	$as_echo "$ac_cv_build" >&6; }
1873	case $ac_cv_build in	2639	case $ac_cv_build in
1874	*-*-*) ;;	2640	*-*-*) ;;
1875	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2641	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1876	echo "$as_me: error: invalid value of canonical build" >&2;}
1877	{ (exit 1); exit 1; }; };;
1878	esac	2642	esac
1879	build=$ac_cv_build	2643	build=$ac_cv_build
1880	ac_save_IFS=$IFS; IFS='-'	2644	ac_save_IFS=$IFS; IFS='-'
1881	set x $ac_cv_build	2645	set x $ac_cv_build
1882	shift	2646	shift
…		…
1888	build_os=$*	2652	build_os=$*
1889	IFS=$ac_save_IFS	2653	IFS=$ac_save_IFS
1890	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2654	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1891		2655
1892		2656
1893	{ echo "$as_me:$LINENO: checking host system type" >&5	2657	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1894	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2658	$as_echo_n "checking host system type... " >&6; }
1895	if test "${ac_cv_host+set}" = set; then	2659	if test "${ac_cv_host+set}" = set; then :
1896	echo $ECHO_N "(cached) $ECHO_C" >&6	2660	$as_echo_n "(cached) " >&6
1897	else	2661	else
1898	if test "x$host_alias" = x; then	2662	if test "x$host_alias" = x; then
1899	ac_cv_host=$ac_cv_build	2663	ac_cv_host=$ac_cv_build
1900	else	2664	else
1901	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2665	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1902	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2666	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1903	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1904	{ (exit 1); exit 1; }; }
1905	fi	2667	fi
1906		2668
1907	fi	2669	fi
1908	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1909	echo "${ECHO_T}$ac_cv_host" >&6; }	2671	$as_echo "$ac_cv_host" >&6; }
1910	case $ac_cv_host in	2672	case $ac_cv_host in
1911	*-*-*) ;;	2673	*-*-*) ;;
1912	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2674	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1913	echo "$as_me: error: invalid value of canonical host" >&2;}
1914	{ (exit 1); exit 1; }; };;
1915	esac	2675	esac
1916	host=$ac_cv_host	2676	host=$ac_cv_host
1917	ac_save_IFS=$IFS; IFS='-'	2677	ac_save_IFS=$IFS; IFS='-'
1918	set x $ac_cv_host	2678	set x $ac_cv_host
1919	shift	2679	shift
…		…
1925	host_os=$*	2685	host_os=$*
1926	IFS=$ac_save_IFS	2686	IFS=$ac_save_IFS
1927	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2687	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1928		2688
1929		2689
1930	{ echo "$as_me:$LINENO: checking target system type" >&5	2690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1931	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }	2691	$as_echo_n "checking target system type... " >&6; }
1932	if test "${ac_cv_target+set}" = set; then	2692	if test "${ac_cv_target+set}" = set; then :
1933	echo $ECHO_N "(cached) $ECHO_C" >&6	2693	$as_echo_n "(cached) " >&6
1934	else	2694	else
1935	if test "x$target_alias" = x; then	2695	if test "x$target_alias" = x; then
1936	ac_cv_target=$ac_cv_host	2696	ac_cv_target=$ac_cv_host
1937	else	2697	else
1938	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||	2698	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1939	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5	2699	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1940	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1941	{ (exit 1); exit 1; }; }
1942	fi	2700	fi
1943		2701
1944	fi	2702	fi
1945	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5	2703	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1946	echo "${ECHO_T}$ac_cv_target" >&6; }	2704	$as_echo "$ac_cv_target" >&6; }
1947	case $ac_cv_target in	2705	case $ac_cv_target in
1948	*-*-*) ;;	2706	*-*-*) ;;
1949	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5	2707	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
1950	echo "$as_me: error: invalid value of canonical target" >&2;}
1951	{ (exit 1); exit 1; }; };;
1952	esac	2708	esac
1953	target=$ac_cv_target	2709	target=$ac_cv_target
1954	ac_save_IFS=$IFS; IFS='-'	2710	ac_save_IFS=$IFS; IFS='-'
1955	set x $ac_cv_target	2711	set x $ac_cv_target
1956	shift	2712	shift
…		…
1982	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	2738	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	2739	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1984	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	2740	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1985	# OS/2's system install, which has a completely different semantic	2741	# OS/2's system install, which has a completely different semantic
1986	# ./install, which can be erroneously created by make from ./install.sh.	2742	# ./install, which can be erroneously created by make from ./install.sh.
		2743	# Reject install programs that cannot install multiple files.
1987	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	2744	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1988	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	2745	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1989	if test -z "$INSTALL"; then	2746	if test -z "$INSTALL"; then
1990	if test "${ac_cv_path_install+set}" = set; then	2747	if test "${ac_cv_path_install+set}" = set; then :
1991	echo $ECHO_N "(cached) $ECHO_C" >&6	2748	$as_echo_n "(cached) " >&6
1992	else	2749	else
1993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2750	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1994	for as_dir in $PATH	2751	for as_dir in $PATH
1995	do	2752	do
1996	IFS=$as_save_IFS	2753	IFS=$as_save_IFS
1997	test -z "$as_dir" && as_dir=.	2754	test -z "$as_dir" && as_dir=.
1998	# Account for people who put trailing slashes in PATH elements.	2755	# Account for people who put trailing slashes in PATH elements.
1999	case $as_dir/ in	2756	case $as_dir/ in #((
2000	./ | .// | /cC/* | \	2757	./ | .// | /[cC]/* | \
2001	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2758	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2002	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	2759	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2003	/usr/ucb/* ) ;;	2760	/usr/ucb/* ) ;;
2004	*)	2761	*)
2005	# OSF1 and SCO ODT 3.0 have their own names for install.	2762	# OSF1 and SCO ODT 3.0 have their own names for install.
2006	# Don't use installbsd from OSF since it installs stuff as root	2763	# Don't use installbsd from OSF since it installs stuff as root
2007	# by default.	2764	# by default.
…		…
2015	elif test $ac_prog = install &&	2772	elif test $ac_prog = install &&
2016	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2773	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2017	# program-specific install script used by HP pwplus--don't use.	2774	# program-specific install script used by HP pwplus--don't use.
2018	:	2775	:
2019	else	2776	else
		2777	rm -rf conftest.one conftest.two conftest.dir
		2778	echo one > conftest.one
		2779	echo two > conftest.two
		2780	mkdir conftest.dir
		2781	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		2782	test -s conftest.one && test -s conftest.two &&
		2783	test -s conftest.dir/conftest.one &&
		2784	test -s conftest.dir/conftest.two
		2785	then
2020	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2786	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2021	break 3	2787	break 3
		2788	fi
2022	fi	2789	fi
2023	fi	2790	fi
2024	done	2791	done
2025	done	2792	done
2026	;;	2793	;;
2027	esac	2794	esac
		2795
2028	done	2796	done
2029	IFS=$as_save_IFS	2797	IFS=$as_save_IFS
2030		2798
		2799	rm -rf conftest.one conftest.two conftest.dir
2031		2800
2032	fi	2801	fi
2033	if test "${ac_cv_path_install+set}" = set; then	2802	if test "${ac_cv_path_install+set}" = set; then
2034	INSTALL=$ac_cv_path_install	2803	INSTALL=$ac_cv_path_install
2035	else	2804	else
…		…
2038	# break other packages using the cache if that directory is	2807	# break other packages using the cache if that directory is
2039	# removed, or if the value is a relative name.	2808	# removed, or if the value is a relative name.
2040	INSTALL=$ac_install_sh	2809	INSTALL=$ac_install_sh
2041	fi	2810	fi
2042	fi	2811	fi
2043	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	2812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2044	echo "${ECHO_T}$INSTALL" >&6; }	2813	$as_echo "$INSTALL" >&6; }
2045		2814
2046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2815	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2047	# It thinks the first close brace ends the variable substitution.	2816	# It thinks the first close brace ends the variable substitution.
2048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2817	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2049		2818
2050	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2819	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2051		2820
2052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2821	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2053		2822
2054	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2055	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }	2824	$as_echo_n "checking whether build environment is sane... " >&6; }
2056	# Just in case	2825	# Just in case
2057	sleep 1	2826	sleep 1
2058	echo timestamp > conftest.file	2827	echo timestamp > conftest.file
2059	# Do `set' in a subshell so we don't clobber the current shell's	2828	# Do `set' in a subshell so we don't clobber the current shell's
2060	# arguments. Must try -L first in case configure is actually a	2829	# arguments. Must try -L first in case configure is actually a
…		…
2073		2842
2074	# If neither matched, then we have a broken ls. This can happen	2843	# If neither matched, then we have a broken ls. This can happen
2075	# if, for instance, CONFIG_SHELL is bash and it inherits a	2844	# if, for instance, CONFIG_SHELL is bash and it inherits a
2076	# broken ls alias from the environment. This has actually	2845	# broken ls alias from the environment. This has actually
2077	# happened. Such a system could not be considered "sane".	2846	# happened. Such a system could not be considered "sane".
2078	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2079	alias in your environment" >&5
2080	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken	2847	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2081	alias in your environment" >&2;}	2848	alias in your environment" "$LINENO" 5
2082	{ (exit 1); exit 1; }; }
2083	fi	2849	fi
2084		2850
2085	test "$2" = conftest.file	2851	test "$2" = conftest.file
2086	)	2852	)
2087	then	2853	then
2088	# Ok.	2854	# Ok.
2089	:	2855	:
2090	else	2856	else
2091	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2092	Check your system clock" >&5
2093	echo "$as_me: error: newly created file is older than distributed files!	2857	as_fn_error $? "newly created file is older than distributed files!
2094	Check your system clock" >&2;}	2858	Check your system clock" "$LINENO" 5
2095	{ (exit 1); exit 1; }; }
2096	fi	2859	fi
2097	{ echo "$as_me:$LINENO: result: yes" >&5	2860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2098	echo "${ECHO_T}yes" >&6; }	2861	$as_echo "yes" >&6; }
2099	test "$program_prefix" != NONE &&	2862	test "$program_prefix" != NONE &&
2100	program_transform_name="s&^&$program_prefix&;$program_transform_name"	2863	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2101	# Use a double $ so make ignores it.	2864	# Use a double $ so make ignores it.
2102	test "$program_suffix" != NONE &&	2865	test "$program_suffix" != NONE &&
2103	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	2866	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2104	# Double any \ or $. echo might interpret backslashes.	2867	# Double any \ or $.
2105	# By default was `s,x,x', remove it if useless.	2868	# By default was `s,x,x', remove it if useless.
2106	cat <<\_ACEOF >conftest.sed
2107	s/[\\$]/&&/g;s/;s,x,x,$//	2869	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2108	_ACEOF
2109	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2870	program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2110	rm -f conftest.sed
2111		2871
2112		2872
2113	# expand $ac_aux_dir to an absolute path	2873	# expand $ac_aux_dir to an absolute path
2114	am_aux_dir=`cd $ac_aux_dir && pwd`	2874	am_aux_dir=`cd $ac_aux_dir && pwd`
2115		2875
…		…
2117	# Use eval to expand $SHELL	2877	# Use eval to expand $SHELL
2118	if eval "$MISSING --run true"; then	2878	if eval "$MISSING --run true"; then
2119	am_missing_run="$MISSING --run "	2879	am_missing_run="$MISSING --run "
2120	else	2880	else
2121	am_missing_run=	2881	am_missing_run=
2122	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5	2882	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2123	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	2883	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2124	fi	2884	fi
2125		2885
2126	for ac_prog in gawk mawk nawk awk	2886	for ac_prog in gawk mawk nawk awk
2127	do	2887	do
2128	# Extract the first word of "$ac_prog", so it can be a program name with args.	2888	# Extract the first word of "$ac_prog", so it can be a program name with args.
2129	set dummy $ac_prog; ac_word=$2	2889	set dummy $ac_prog; ac_word=$2
2130	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2890	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2131	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2891	$as_echo_n "checking for $ac_word... " >&6; }
2132	if test "${ac_cv_prog_AWK+set}" = set; then	2892	if test "${ac_cv_prog_AWK+set}" = set; then :
2133	echo $ECHO_N "(cached) $ECHO_C" >&6	2893	$as_echo_n "(cached) " >&6
2134	else	2894	else
2135	if test -n "$AWK"; then	2895	if test -n "$AWK"; then
2136	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2896	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2137	else	2897	else
2138	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2139	for as_dir in $PATH	2899	for as_dir in $PATH
2140	do	2900	do
2141	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
2142	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
2143	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
2144	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2145	ac_cv_prog_AWK="$ac_prog"	2905	ac_cv_prog_AWK="$ac_prog"
2146	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2906	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2147	break 2	2907	break 2
2148	fi	2908	fi
2149	done	2909	done
2150	done	2910	done
2151	IFS=$as_save_IFS	2911	IFS=$as_save_IFS
2152		2912
2153	fi	2913	fi
2154	fi	2914	fi
2155	AWK=$ac_cv_prog_AWK	2915	AWK=$ac_cv_prog_AWK
2156	if test -n "$AWK"; then	2916	if test -n "$AWK"; then
2157	{ echo "$as_me:$LINENO: result: $AWK" >&5	2917	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2158	echo "${ECHO_T}$AWK" >&6; }	2918	$as_echo "$AWK" >&6; }
2159	else	2919	else
2160	{ echo "$as_me:$LINENO: result: no" >&5	2920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2161	echo "${ECHO_T}no" >&6; }	2921	$as_echo "no" >&6; }
2162	fi	2922	fi
2163		2923
2164		2924
2165	test -n "$AWK" && break	2925	test -n "$AWK" && break
2166	done	2926	done
2167		2927
2168	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2169	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	2929	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		2930	set x ${MAKE-make}
2170	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	2931	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2171	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	2932	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
2172	echo $ECHO_N "(cached) $ECHO_C" >&6	2933	$as_echo_n "(cached) " >&6
2173	else	2934	else
2174	cat >conftest.make <<\_ACEOF	2935	cat >conftest.make <<\_ACEOF
2175	SHELL = /bin/sh	2936	SHELL = /bin/sh
2176	all:	2937	all:
2177	@echo '@@@%%%=$(MAKE)=@@@%%%'	2938	@echo '@@@%%%=$(MAKE)=@@@%%%'
2178	_ACEOF	2939	_ACEOF
2179	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2940	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2180	case `${MAKE-make} -f conftest.make 2>/dev/null` in	2941	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2181	*@@@%%%=?*=@@@%%%*)	2942	*@@@%%%=?*=@@@%%%*)
2182	eval ac_cv_prog_make_${ac_make}_set=yes;;	2943	eval ac_cv_prog_make_${ac_make}_set=yes;;
2183	*)	2944	*)
2184	eval ac_cv_prog_make_${ac_make}_set=no;;	2945	eval ac_cv_prog_make_${ac_make}_set=no;;
2185	esac	2946	esac
2186	rm -f conftest.make	2947	rm -f conftest.make
2187	fi	2948	fi
2188	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	2949	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2189	{ echo "$as_me:$LINENO: result: yes" >&5	2950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2190	echo "${ECHO_T}yes" >&6; }	2951	$as_echo "yes" >&6; }
2191	SET_MAKE=	2952	SET_MAKE=
2192	else	2953	else
2193	{ echo "$as_me:$LINENO: result: no" >&5	2954	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2194	echo "${ECHO_T}no" >&6; }	2955	$as_echo "no" >&6; }
2195	SET_MAKE="MAKE=${MAKE-make}"	2956	SET_MAKE="MAKE=${MAKE-make}"
2196	fi	2957	fi
2197		2958
2198	rm -rf .tst 2>/dev/null	2959	rm -rf .tst 2>/dev/null
2199	mkdir .tst 2>/dev/null	2960	mkdir .tst 2>/dev/null
…		…
2205	rmdir .tst 2>/dev/null	2966	rmdir .tst 2>/dev/null
2206		2967
2207	# test to see if srcdir already configured	2968	# test to see if srcdir already configured
2208	if test "`cd $srcdir && pwd`" != "`pwd`" &&	2969	if test "`cd $srcdir && pwd`" != "`pwd`" &&
2209	test -f $srcdir/config.status; then	2970	test -f $srcdir/config.status; then
2210	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2211	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}	2971	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2212	{ (exit 1); exit 1; }; }
2213	fi	2972	fi
2214		2973
2215	# test whether we have cygpath	2974	# test whether we have cygpath
2216	if test -z "$CYGPATH_W"; then	2975	if test -z "$CYGPATH_W"; then
2217	if (cygpath --version) >/dev/null 2>/dev/null; then	2976	if (cygpath --version) >/dev/null 2>/dev/null; then
…		…
2222	fi	2981	fi
2223		2982
2224		2983
2225	# Define the identity of the package.	2984	# Define the identity of the package.
2226	PACKAGE=gvpe	2985	PACKAGE=gvpe
2227	VERSION=2.2	2986	VERSION=2.24
2228		2987
2229		2988
2230	cat >>confdefs.h <<_ACEOF	2989	cat >>confdefs.h <<_ACEOF
2231	#define PACKAGE "$PACKAGE"	2990	#define PACKAGE "$PACKAGE"
2232	_ACEOF	2991	_ACEOF
…		…
2263	# will honor the `STRIP' environment variable to overrule this program.	3022	# will honor the `STRIP' environment variable to overrule this program.
2264	if test "$cross_compiling" != no; then	3023	if test "$cross_compiling" != no; then
2265	if test -n "$ac_tool_prefix"; then	3024	if test -n "$ac_tool_prefix"; then
2266	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	3025	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2267	set dummy ${ac_tool_prefix}strip; ac_word=$2	3026	set dummy ${ac_tool_prefix}strip; ac_word=$2
2268	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2269	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3028	$as_echo_n "checking for $ac_word... " >&6; }
2270	if test "${ac_cv_prog_STRIP+set}" = set; then	3029	if test "${ac_cv_prog_STRIP+set}" = set; then :
2271	echo $ECHO_N "(cached) $ECHO_C" >&6	3030	$as_echo_n "(cached) " >&6
2272	else	3031	else
2273	if test -n "$STRIP"; then	3032	if test -n "$STRIP"; then
2274	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	3033	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2275	else	3034	else
2276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3035	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2277	for as_dir in $PATH	3036	for as_dir in $PATH
2278	do	3037	do
2279	IFS=$as_save_IFS	3038	IFS=$as_save_IFS
2280	test -z "$as_dir" && as_dir=.	3039	test -z "$as_dir" && as_dir=.
2281	for ac_exec_ext in '' $ac_executable_extensions; do	3040	for ac_exec_ext in '' $ac_executable_extensions; do
2282	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3041	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2283	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	3042	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2284	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3043	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2285	break 2	3044	break 2
2286	fi	3045	fi
2287	done	3046	done
2288	done	3047	done
2289	IFS=$as_save_IFS	3048	IFS=$as_save_IFS
2290		3049
2291	fi	3050	fi
2292	fi	3051	fi
2293	STRIP=$ac_cv_prog_STRIP	3052	STRIP=$ac_cv_prog_STRIP
2294	if test -n "$STRIP"; then	3053	if test -n "$STRIP"; then
2295	{ echo "$as_me:$LINENO: result: $STRIP" >&5	3054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2296	echo "${ECHO_T}$STRIP" >&6; }	3055	$as_echo "$STRIP" >&6; }
2297	else	3056	else
2298	{ echo "$as_me:$LINENO: result: no" >&5	3057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2299	echo "${ECHO_T}no" >&6; }	3058	$as_echo "no" >&6; }
2300	fi	3059	fi
2301		3060
2302		3061
2303	fi	3062	fi
2304	if test -z "$ac_cv_prog_STRIP"; then	3063	if test -z "$ac_cv_prog_STRIP"; then
2305	ac_ct_STRIP=$STRIP	3064	ac_ct_STRIP=$STRIP
2306	# Extract the first word of "strip", so it can be a program name with args.	3065	# Extract the first word of "strip", so it can be a program name with args.
2307	set dummy strip; ac_word=$2	3066	set dummy strip; ac_word=$2
2308	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3068	$as_echo_n "checking for $ac_word... " >&6; }
2310	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	3069	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2311	echo $ECHO_N "(cached) $ECHO_C" >&6	3070	$as_echo_n "(cached) " >&6
2312	else	3071	else
2313	if test -n "$ac_ct_STRIP"; then	3072	if test -n "$ac_ct_STRIP"; then
2314	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	3073	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2315	else	3074	else
2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3075	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317	for as_dir in $PATH	3076	for as_dir in $PATH
2318	do	3077	do
2319	IFS=$as_save_IFS	3078	IFS=$as_save_IFS
2320	test -z "$as_dir" && as_dir=.	3079	test -z "$as_dir" && as_dir=.
2321	for ac_exec_ext in '' $ac_executable_extensions; do	3080	for ac_exec_ext in '' $ac_executable_extensions; do
2322	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3081	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2323	ac_cv_prog_ac_ct_STRIP="strip"	3082	ac_cv_prog_ac_ct_STRIP="strip"
2324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3083	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2325	break 2	3084	break 2
2326	fi	3085	fi
2327	done	3086	done
2328	done	3087	done
2329	IFS=$as_save_IFS	3088	IFS=$as_save_IFS
2330		3089
2331	fi	3090	fi
2332	fi	3091	fi
2333	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	3092	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2334	if test -n "$ac_ct_STRIP"; then	3093	if test -n "$ac_ct_STRIP"; then
2335	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	3094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2336	echo "${ECHO_T}$ac_ct_STRIP" >&6; }	3095	$as_echo "$ac_ct_STRIP" >&6; }
2337	else	3096	else
2338	{ echo "$as_me:$LINENO: result: no" >&5	3097	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2339	echo "${ECHO_T}no" >&6; }	3098	$as_echo "no" >&6; }
2340	fi	3099	fi
2341		3100
2342	if test "x$ac_ct_STRIP" = x; then	3101	if test "x$ac_ct_STRIP" = x; then
2343	STRIP=":"	3102	STRIP=":"
2344	else	3103	else
2345	case $cross_compiling:$ac_tool_warned in	3104	case $cross_compiling:$ac_tool_warned in
2346	yes:)	3105	yes:)
2347	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3106	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2348	whose name does not start with the host triplet. If you think this	3107	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2349	configuration is useful to you, please write to autoconf@gnu.org." >&5
2350	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2351	whose name does not start with the host triplet. If you think this
2352	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2353	ac_tool_warned=yes ;;	3108	ac_tool_warned=yes ;;
2354	esac	3109	esac
2355	STRIP=$ac_ct_STRIP	3110	STRIP=$ac_ct_STRIP
2356	fi	3111	fi
2357	else	3112	else
…		…
2366		3121
2367		3122
2368		3123
2369	ac_config_headers="$ac_config_headers config.h"	3124	ac_config_headers="$ac_config_headers config.h"
2370		3125
2371	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	3126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2372	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }	3127	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2373	# Check whether --enable-maintainer-mode was given.	3128	# Check whether --enable-maintainer-mode was given.
2374	if test "${enable_maintainer_mode+set}" = set; then	3129	if test "${enable_maintainer_mode+set}" = set; then :
2375	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	3130	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2376	else	3131	else
2377	USE_MAINTAINER_MODE=no	3132	USE_MAINTAINER_MODE=no
2378	fi	3133	fi
2379		3134
2380	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	3135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2381	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }	3136	$as_echo "$USE_MAINTAINER_MODE" >&6; }
2382		3137
2383		3138
2384	if test $USE_MAINTAINER_MODE = yes; then	3139	if test $USE_MAINTAINER_MODE = yes; then
2385	MAINTAINER_MODE_TRUE=	3140	MAINTAINER_MODE_TRUE=
2386	MAINTAINER_MODE_FALSE='#'	3141	MAINTAINER_MODE_FALSE='#'
…		…
2388	MAINTAINER_MODE_TRUE='#'	3143	MAINTAINER_MODE_TRUE='#'
2389	MAINTAINER_MODE_FALSE=	3144	MAINTAINER_MODE_FALSE=
2390	fi	3145	fi
2391		3146
2392	MAINT=$MAINTAINER_MODE_TRUE	3147	MAINT=$MAINTAINER_MODE_TRUE
2393
2394
2395		3148
2396		3149
2397		3150
2398		3151
2399		3152
…		…
2418		3171
2419		3172
2420		3173
2421	# Extract the first word of "msgfmt", so it can be a program name with args.	3174	# Extract the first word of "msgfmt", so it can be a program name with args.
2422	set dummy msgfmt; ac_word=$2	3175	set dummy msgfmt; ac_word=$2
2423	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3176	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2424	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3177	$as_echo_n "checking for $ac_word... " >&6; }
2425	if test "${ac_cv_path_MSGFMT+set}" = set; then	3178	if test "${ac_cv_path_MSGFMT+set}" = set; then :
2426	echo $ECHO_N "(cached) $ECHO_C" >&6	3179	$as_echo_n "(cached) " >&6
2427	else	3180	else
2428	case "$MSGFMT" in	3181	case "$MSGFMT" in
2429	/*)	3182	/*)
2430	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3183	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2431	;;	3184	;;
…		…
2446	;;	3199	;;
2447	esac	3200	esac
2448	fi	3201	fi
2449	MSGFMT="$ac_cv_path_MSGFMT"	3202	MSGFMT="$ac_cv_path_MSGFMT"
2450	if test "$MSGFMT" != ":"; then	3203	if test "$MSGFMT" != ":"; then
2451	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5	3204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
2452	echo "${ECHO_T}$MSGFMT" >&6; }	3205	$as_echo "$MSGFMT" >&6; }
2453	else	3206	else
2454	{ echo "$as_me:$LINENO: result: no" >&5	3207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2455	echo "${ECHO_T}no" >&6; }	3208	$as_echo "no" >&6; }
2456	fi	3209	fi
2457		3210
2458	# Extract the first word of "gmsgfmt", so it can be a program name with args.	3211	# Extract the first word of "gmsgfmt", so it can be a program name with args.
2459	set dummy gmsgfmt; ac_word=$2	3212	set dummy gmsgfmt; ac_word=$2
2460	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3213	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3214	$as_echo_n "checking for $ac_word... " >&6; }
2462	if test "${ac_cv_path_GMSGFMT+set}" = set; then	3215	if test "${ac_cv_path_GMSGFMT+set}" = set; then :
2463	echo $ECHO_N "(cached) $ECHO_C" >&6	3216	$as_echo_n "(cached) " >&6
2464	else	3217	else
2465	case $GMSGFMT in	3218	case $GMSGFMT in
2466	[\\/]* | ?:[\\/]*)	3219	[\\/]* | ?:[\\/]*)
2467	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3220	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2468	;;	3221	;;
…		…
2470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3223	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2471	for as_dir in $PATH	3224	for as_dir in $PATH
2472	do	3225	do
2473	IFS=$as_save_IFS	3226	IFS=$as_save_IFS
2474	test -z "$as_dir" && as_dir=.	3227	test -z "$as_dir" && as_dir=.
2475	for ac_exec_ext in '' $ac_executable_extensions; do	3228	for ac_exec_ext in '' $ac_executable_extensions; do
2476	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3229	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2477	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	3230	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
2478	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3231	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2479	break 2	3232	break 2
2480	fi	3233	fi
2481	done	3234	done
2482	done	3235	done
2483	IFS=$as_save_IFS	3236	IFS=$as_save_IFS
2484		3237
2485	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	3238	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2486	;;	3239	;;
2487	esac	3240	esac
2488	fi	3241	fi
2489	GMSGFMT=$ac_cv_path_GMSGFMT	3242	GMSGFMT=$ac_cv_path_GMSGFMT
2490	if test -n "$GMSGFMT"; then	3243	if test -n "$GMSGFMT"; then
2491	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5	3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2492	echo "${ECHO_T}$GMSGFMT" >&6; }	3245	$as_echo "$GMSGFMT" >&6; }
2493	else	3246	else
2494	{ echo "$as_me:$LINENO: result: no" >&5	3247	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495	echo "${ECHO_T}no" >&6; }	3248	$as_echo "no" >&6; }
2496	fi	3249	fi
2497		3250
2498		3251
2499		3252
2500	# Extract the first word of "xgettext", so it can be a program name with args.	3253	# Extract the first word of "xgettext", so it can be a program name with args.
2501	set dummy xgettext; ac_word=$2	3254	set dummy xgettext; ac_word=$2
2502	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3255	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3256	$as_echo_n "checking for $ac_word... " >&6; }
2504	if test "${ac_cv_path_XGETTEXT+set}" = set; then	3257	if test "${ac_cv_path_XGETTEXT+set}" = set; then :
2505	echo $ECHO_N "(cached) $ECHO_C" >&6	3258	$as_echo_n "(cached) " >&6
2506	else	3259	else
2507	case "$XGETTEXT" in	3260	case "$XGETTEXT" in
2508	/*)	3261	/*)
2509	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3262	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2510	;;	3263	;;
…		…
2525	;;	3278	;;
2526	esac	3279	esac
2527	fi	3280	fi
2528	XGETTEXT="$ac_cv_path_XGETTEXT"	3281	XGETTEXT="$ac_cv_path_XGETTEXT"
2529	if test "$XGETTEXT" != ":"; then	3282	if test "$XGETTEXT" != ":"; then
2530	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5	3283	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2531	echo "${ECHO_T}$XGETTEXT" >&6; }	3284	$as_echo "$XGETTEXT" >&6; }
2532	else	3285	else
2533	{ echo "$as_me:$LINENO: result: no" >&5	3286	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2534	echo "${ECHO_T}no" >&6; }	3287	$as_echo "no" >&6; }
2535	fi	3288	fi
2536		3289
2537	rm -f messages.po	3290	rm -f messages.po
2538		3291
2539	# Extract the first word of "msgmerge", so it can be a program name with args.	3292	# Extract the first word of "msgmerge", so it can be a program name with args.
2540	set dummy msgmerge; ac_word=$2	3293	set dummy msgmerge; ac_word=$2
2541	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3294	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2542	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3295	$as_echo_n "checking for $ac_word... " >&6; }
2543	if test "${ac_cv_path_MSGMERGE+set}" = set; then	3296	if test "${ac_cv_path_MSGMERGE+set}" = set; then :
2544	echo $ECHO_N "(cached) $ECHO_C" >&6	3297	$as_echo_n "(cached) " >&6
2545	else	3298	else
2546	case "$MSGMERGE" in	3299	case "$MSGMERGE" in
2547	/*)	3300	/*)
2548	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	3301	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2549	;;	3302	;;
…		…
2563	;;	3316	;;
2564	esac	3317	esac
2565	fi	3318	fi
2566	MSGMERGE="$ac_cv_path_MSGMERGE"	3319	MSGMERGE="$ac_cv_path_MSGMERGE"
2567	if test "$MSGMERGE" != ":"; then	3320	if test "$MSGMERGE" != ":"; then
2568	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2569	echo "${ECHO_T}$MSGMERGE" >&6; }	3322	$as_echo "$MSGMERGE" >&6; }
2570	else	3323	else
2571	{ echo "$as_me:$LINENO: result: no" >&5	3324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2572	echo "${ECHO_T}no" >&6; }	3325	$as_echo "no" >&6; }
2573	fi	3326	fi
2574		3327
2575		3328
2576	if test "$GMSGFMT" != ":"; then	3329	if test "$GMSGFMT" != ":"; then
2577	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	3330	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2578	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	3331	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2579	: ;	3332	: ;
2580	else	3333	else
2581	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	3334	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2582	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	3335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2583	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }	3336	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2584	GMSGFMT=":"	3337	GMSGFMT=":"
2585	fi	3338	fi
2586	fi	3339	fi
2587		3340
2588	if test "$XGETTEXT" != ":"; then	3341	if test "$XGETTEXT" != ":"; then
2589	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	3342	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2590	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	3343	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2591	: ;	3344	: ;
2592	else	3345	else
2593	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	3346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2594	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }	3347	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2595	XGETTEXT=":"	3348	XGETTEXT=":"
2596	fi	3349	fi
2597	rm -f messages.po	3350	rm -f messages.po
2598	fi	3351	fi
2599		3352
…		…
2626	am__doit:	3379	am__doit:
2627	@echo done	3380	@echo done
2628	.PHONY: am__doit	3381	.PHONY: am__doit
2629	END	3382	END
2630	# If we don't find an include directive, just comment out the code.	3383	# If we don't find an include directive, just comment out the code.
2631	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	3384	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2632	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }	3385	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2633	am__include="#"	3386	am__include="#"
2634	am__quote=	3387	am__quote=
2635	_am_result=none	3388	_am_result=none
2636	# First try GNU make style include.	3389	# First try GNU make style include.
2637	echo "include confinc" > confmf	3390	echo "include confinc" > confmf
…		…
2654	_am_result=BSD	3407	_am_result=BSD
2655	fi	3408	fi
2656	fi	3409	fi
2657		3410
2658		3411
2659	{ echo "$as_me:$LINENO: result: $_am_result" >&5	3412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2660	echo "${ECHO_T}$_am_result" >&6; }	3413	$as_echo "$_am_result" >&6; }
2661	rm -f confinc confmf	3414	rm -f confinc confmf
2662		3415
2663	# Check whether --enable-dependency-tracking was given.	3416	# Check whether --enable-dependency-tracking was given.
2664	if test "${enable_dependency_tracking+set}" = set; then	3417	if test "${enable_dependency_tracking+set}" = set; then :
2665	enableval=$enable_dependency_tracking;	3418	enableval=$enable_dependency_tracking;
2666	fi	3419	fi
2667		3420
2668	if test "x$enable_dependency_tracking" != xno; then	3421	if test "x$enable_dependency_tracking" != xno; then
2669	am_depcomp="$ac_aux_dir/depcomp"	3422	am_depcomp="$ac_aux_dir/depcomp"
…		…
2687	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3440	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2688	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3441	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2689	if test -n "$ac_tool_prefix"; then	3442	if test -n "$ac_tool_prefix"; then
2690	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3443	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2691	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3444	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $ac_word... " >&6; }
2694	if test "${ac_cv_prog_CC+set}" = set; then	3447	if test "${ac_cv_prog_CC+set}" = set; then :
2695	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2696	else	3449	else
2697	if test -n "$CC"; then	3450	if test -n "$CC"; then
2698	ac_cv_prog_CC="$CC" # Let the user override the test.	3451	ac_cv_prog_CC="$CC" # Let the user override the test.
2699	else	3452	else
2700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3453	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2701	for as_dir in $PATH	3454	for as_dir in $PATH
2702	do	3455	do
2703	IFS=$as_save_IFS	3456	IFS=$as_save_IFS
2704	test -z "$as_dir" && as_dir=.	3457	test -z "$as_dir" && as_dir=.
2705	for ac_exec_ext in '' $ac_executable_extensions; do	3458	for ac_exec_ext in '' $ac_executable_extensions; do
2706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3459	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2707	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3460	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3461	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2709	break 2	3462	break 2
2710	fi	3463	fi
2711	done	3464	done
2712	done	3465	done
2713	IFS=$as_save_IFS	3466	IFS=$as_save_IFS
2714		3467
2715	fi	3468	fi
2716	fi	3469	fi
2717	CC=$ac_cv_prog_CC	3470	CC=$ac_cv_prog_CC
2718	if test -n "$CC"; then	3471	if test -n "$CC"; then
2719	{ echo "$as_me:$LINENO: result: $CC" >&5	3472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2720	echo "${ECHO_T}$CC" >&6; }	3473	$as_echo "$CC" >&6; }
2721	else	3474	else
2722	{ echo "$as_me:$LINENO: result: no" >&5	3475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2723	echo "${ECHO_T}no" >&6; }	3476	$as_echo "no" >&6; }
2724	fi	3477	fi
2725		3478
2726		3479
2727	fi	3480	fi
2728	if test -z "$ac_cv_prog_CC"; then	3481	if test -z "$ac_cv_prog_CC"; then
2729	ac_ct_CC=$CC	3482	ac_ct_CC=$CC
2730	# Extract the first word of "gcc", so it can be a program name with args.	3483	# Extract the first word of "gcc", so it can be a program name with args.
2731	set dummy gcc; ac_word=$2	3484	set dummy gcc; ac_word=$2
2732	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3485	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3486	$as_echo_n "checking for $ac_word... " >&6; }
2734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3487	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2735	echo $ECHO_N "(cached) $ECHO_C" >&6	3488	$as_echo_n "(cached) " >&6
2736	else	3489	else
2737	if test -n "$ac_ct_CC"; then	3490	if test -n "$ac_ct_CC"; then
2738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3491	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2739	else	3492	else
2740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3493	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2741	for as_dir in $PATH	3494	for as_dir in $PATH
2742	do	3495	do
2743	IFS=$as_save_IFS	3496	IFS=$as_save_IFS
2744	test -z "$as_dir" && as_dir=.	3497	test -z "$as_dir" && as_dir=.
2745	for ac_exec_ext in '' $ac_executable_extensions; do	3498	for ac_exec_ext in '' $ac_executable_extensions; do
2746	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3499	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2747	ac_cv_prog_ac_ct_CC="gcc"	3500	ac_cv_prog_ac_ct_CC="gcc"
2748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3501	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2749	break 2	3502	break 2
2750	fi	3503	fi
2751	done	3504	done
2752	done	3505	done
2753	IFS=$as_save_IFS	3506	IFS=$as_save_IFS
2754		3507
2755	fi	3508	fi
2756	fi	3509	fi
2757	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3510	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2758	if test -n "$ac_ct_CC"; then	3511	if test -n "$ac_ct_CC"; then
2759	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3512	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2760	echo "${ECHO_T}$ac_ct_CC" >&6; }	3513	$as_echo "$ac_ct_CC" >&6; }
2761	else	3514	else
2762	{ echo "$as_me:$LINENO: result: no" >&5	3515	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2763	echo "${ECHO_T}no" >&6; }	3516	$as_echo "no" >&6; }
2764	fi	3517	fi
2765		3518
2766	if test "x$ac_ct_CC" = x; then	3519	if test "x$ac_ct_CC" = x; then
2767	CC=""	3520	CC=""
2768	else	3521	else
2769	case $cross_compiling:$ac_tool_warned in	3522	case $cross_compiling:$ac_tool_warned in
2770	yes:)	3523	yes:)
2771	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2772	whose name does not start with the host triplet. If you think this	3525	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2773	configuration is useful to you, please write to autoconf@gnu.org." >&5
2774	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2775	whose name does not start with the host triplet. If you think this
2776	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2777	ac_tool_warned=yes ;;	3526	ac_tool_warned=yes ;;
2778	esac	3527	esac
2779	CC=$ac_ct_CC	3528	CC=$ac_ct_CC
2780	fi	3529	fi
2781	else	3530	else
…		…
2784		3533
2785	if test -z "$CC"; then	3534	if test -z "$CC"; then
2786	if test -n "$ac_tool_prefix"; then	3535	if test -n "$ac_tool_prefix"; then
2787	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3536	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2788	set dummy ${ac_tool_prefix}cc; ac_word=$2	3537	set dummy ${ac_tool_prefix}cc; ac_word=$2
2789	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3538	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2790	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3539	$as_echo_n "checking for $ac_word... " >&6; }
2791	if test "${ac_cv_prog_CC+set}" = set; then	3540	if test "${ac_cv_prog_CC+set}" = set; then :
2792	echo $ECHO_N "(cached) $ECHO_C" >&6	3541	$as_echo_n "(cached) " >&6
2793	else	3542	else
2794	if test -n "$CC"; then	3543	if test -n "$CC"; then
2795	ac_cv_prog_CC="$CC" # Let the user override the test.	3544	ac_cv_prog_CC="$CC" # Let the user override the test.
2796	else	3545	else
2797	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3546	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2798	for as_dir in $PATH	3547	for as_dir in $PATH
2799	do	3548	do
2800	IFS=$as_save_IFS	3549	IFS=$as_save_IFS
2801	test -z "$as_dir" && as_dir=.	3550	test -z "$as_dir" && as_dir=.
2802	for ac_exec_ext in '' $ac_executable_extensions; do	3551	for ac_exec_ext in '' $ac_executable_extensions; do
2803	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3552	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2804	ac_cv_prog_CC="${ac_tool_prefix}cc"	3553	ac_cv_prog_CC="${ac_tool_prefix}cc"
2805	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3554	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2806	break 2	3555	break 2
2807	fi	3556	fi
2808	done	3557	done
2809	done	3558	done
2810	IFS=$as_save_IFS	3559	IFS=$as_save_IFS
2811		3560
2812	fi	3561	fi
2813	fi	3562	fi
2814	CC=$ac_cv_prog_CC	3563	CC=$ac_cv_prog_CC
2815	if test -n "$CC"; then	3564	if test -n "$CC"; then
2816	{ echo "$as_me:$LINENO: result: $CC" >&5	3565	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2817	echo "${ECHO_T}$CC" >&6; }	3566	$as_echo "$CC" >&6; }
2818	else	3567	else
2819	{ echo "$as_me:$LINENO: result: no" >&5	3568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2820	echo "${ECHO_T}no" >&6; }	3569	$as_echo "no" >&6; }
2821	fi	3570	fi
2822		3571
2823		3572
2824	fi	3573	fi
2825	fi	3574	fi
2826	if test -z "$CC"; then	3575	if test -z "$CC"; then
2827	# Extract the first word of "cc", so it can be a program name with args.	3576	# Extract the first word of "cc", so it can be a program name with args.
2828	set dummy cc; ac_word=$2	3577	set dummy cc; ac_word=$2
2829	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3578	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2830	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3579	$as_echo_n "checking for $ac_word... " >&6; }
2831	if test "${ac_cv_prog_CC+set}" = set; then	3580	if test "${ac_cv_prog_CC+set}" = set; then :
2832	echo $ECHO_N "(cached) $ECHO_C" >&6	3581	$as_echo_n "(cached) " >&6
2833	else	3582	else
2834	if test -n "$CC"; then	3583	if test -n "$CC"; then
2835	ac_cv_prog_CC="$CC" # Let the user override the test.	3584	ac_cv_prog_CC="$CC" # Let the user override the test.
2836	else	3585	else
2837	ac_prog_rejected=no	3586	ac_prog_rejected=no
2838	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3587	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2839	for as_dir in $PATH	3588	for as_dir in $PATH
2840	do	3589	do
2841	IFS=$as_save_IFS	3590	IFS=$as_save_IFS
2842	test -z "$as_dir" && as_dir=.	3591	test -z "$as_dir" && as_dir=.
2843	for ac_exec_ext in '' $ac_executable_extensions; do	3592	for ac_exec_ext in '' $ac_executable_extensions; do
2844	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3593	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2845	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3594	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2846	ac_prog_rejected=yes	3595	ac_prog_rejected=yes
2847	continue	3596	continue
2848	fi	3597	fi
2849	ac_cv_prog_CC="cc"	3598	ac_cv_prog_CC="cc"
2850	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3599	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2851	break 2	3600	break 2
2852	fi	3601	fi
2853	done	3602	done
2854	done	3603	done
2855	IFS=$as_save_IFS	3604	IFS=$as_save_IFS
2856		3605
2857	if test $ac_prog_rejected = yes; then	3606	if test $ac_prog_rejected = yes; then
2858	# We found a bogon in the path, so make sure we never use it.	3607	# We found a bogon in the path, so make sure we never use it.
2859	set dummy $ac_cv_prog_CC	3608	set dummy $ac_cv_prog_CC
…		…
2868	fi	3617	fi
2869	fi	3618	fi
2870	fi	3619	fi
2871	CC=$ac_cv_prog_CC	3620	CC=$ac_cv_prog_CC
2872	if test -n "$CC"; then	3621	if test -n "$CC"; then
2873	{ echo "$as_me:$LINENO: result: $CC" >&5	3622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2874	echo "${ECHO_T}$CC" >&6; }	3623	$as_echo "$CC" >&6; }
2875	else	3624	else
2876	{ echo "$as_me:$LINENO: result: no" >&5	3625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2877	echo "${ECHO_T}no" >&6; }	3626	$as_echo "no" >&6; }
2878	fi	3627	fi
2879		3628
2880		3629
2881	fi	3630	fi
2882	if test -z "$CC"; then	3631	if test -z "$CC"; then
2883	if test -n "$ac_tool_prefix"; then	3632	if test -n "$ac_tool_prefix"; then
2884	for ac_prog in cl.exe	3633	for ac_prog in cl.exe
2885	do	3634	do
2886	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3635	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2887	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3636	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2888	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2889	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3638	$as_echo_n "checking for $ac_word... " >&6; }
2890	if test "${ac_cv_prog_CC+set}" = set; then	3639	if test "${ac_cv_prog_CC+set}" = set; then :
2891	echo $ECHO_N "(cached) $ECHO_C" >&6	3640	$as_echo_n "(cached) " >&6
2892	else	3641	else
2893	if test -n "$CC"; then	3642	if test -n "$CC"; then
2894	ac_cv_prog_CC="$CC" # Let the user override the test.	3643	ac_cv_prog_CC="$CC" # Let the user override the test.
2895	else	3644	else
2896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3645	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2897	for as_dir in $PATH	3646	for as_dir in $PATH
2898	do	3647	do
2899	IFS=$as_save_IFS	3648	IFS=$as_save_IFS
2900	test -z "$as_dir" && as_dir=.	3649	test -z "$as_dir" && as_dir=.
2901	for ac_exec_ext in '' $ac_executable_extensions; do	3650	for ac_exec_ext in '' $ac_executable_extensions; do
2902	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3651	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2903	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3652	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3653	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2905	break 2	3654	break 2
2906	fi	3655	fi
2907	done	3656	done
2908	done	3657	done
2909	IFS=$as_save_IFS	3658	IFS=$as_save_IFS
2910		3659
2911	fi	3660	fi
2912	fi	3661	fi
2913	CC=$ac_cv_prog_CC	3662	CC=$ac_cv_prog_CC
2914	if test -n "$CC"; then	3663	if test -n "$CC"; then
2915	{ echo "$as_me:$LINENO: result: $CC" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2916	echo "${ECHO_T}$CC" >&6; }	3665	$as_echo "$CC" >&6; }
2917	else	3666	else
2918	{ echo "$as_me:$LINENO: result: no" >&5	3667	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2919	echo "${ECHO_T}no" >&6; }	3668	$as_echo "no" >&6; }
2920	fi	3669	fi
2921		3670
2922		3671
2923	test -n "$CC" && break	3672	test -n "$CC" && break
2924	done	3673	done
…		…
2927	ac_ct_CC=$CC	3676	ac_ct_CC=$CC
2928	for ac_prog in cl.exe	3677	for ac_prog in cl.exe
2929	do	3678	do
2930	# Extract the first word of "$ac_prog", so it can be a program name with args.	3679	# Extract the first word of "$ac_prog", so it can be a program name with args.
2931	set dummy $ac_prog; ac_word=$2	3680	set dummy $ac_prog; ac_word=$2
2932	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3681	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2933	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3682	$as_echo_n "checking for $ac_word... " >&6; }
2934	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3683	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2935	echo $ECHO_N "(cached) $ECHO_C" >&6	3684	$as_echo_n "(cached) " >&6
2936	else	3685	else
2937	if test -n "$ac_ct_CC"; then	3686	if test -n "$ac_ct_CC"; then
2938	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3687	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2939	else	3688	else
2940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3689	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2941	for as_dir in $PATH	3690	for as_dir in $PATH
2942	do	3691	do
2943	IFS=$as_save_IFS	3692	IFS=$as_save_IFS
2944	test -z "$as_dir" && as_dir=.	3693	test -z "$as_dir" && as_dir=.
2945	for ac_exec_ext in '' $ac_executable_extensions; do	3694	for ac_exec_ext in '' $ac_executable_extensions; do
2946	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3695	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2947	ac_cv_prog_ac_ct_CC="$ac_prog"	3696	ac_cv_prog_ac_ct_CC="$ac_prog"
2948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3697	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2949	break 2	3698	break 2
2950	fi	3699	fi
2951	done	3700	done
2952	done	3701	done
2953	IFS=$as_save_IFS	3702	IFS=$as_save_IFS
2954		3703
2955	fi	3704	fi
2956	fi	3705	fi
2957	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3706	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2958	if test -n "$ac_ct_CC"; then	3707	if test -n "$ac_ct_CC"; then
2959	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2960	echo "${ECHO_T}$ac_ct_CC" >&6; }	3709	$as_echo "$ac_ct_CC" >&6; }
2961	else	3710	else
2962	{ echo "$as_me:$LINENO: result: no" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2963	echo "${ECHO_T}no" >&6; }	3712	$as_echo "no" >&6; }
2964	fi	3713	fi
2965		3714
2966		3715
2967	test -n "$ac_ct_CC" && break	3716	test -n "$ac_ct_CC" && break
2968	done	3717	done
…		…
2970	if test "x$ac_ct_CC" = x; then	3719	if test "x$ac_ct_CC" = x; then
2971	CC=""	3720	CC=""
2972	else	3721	else
2973	case $cross_compiling:$ac_tool_warned in	3722	case $cross_compiling:$ac_tool_warned in
2974	yes:)	3723	yes:)
2975	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3724	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2976	whose name does not start with the host triplet. If you think this	3725	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2977	configuration is useful to you, please write to autoconf@gnu.org." >&5
2978	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2979	whose name does not start with the host triplet. If you think this
2980	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2981	ac_tool_warned=yes ;;	3726	ac_tool_warned=yes ;;
2982	esac	3727	esac
2983	CC=$ac_ct_CC	3728	CC=$ac_ct_CC
2984	fi	3729	fi
2985	fi	3730	fi
2986		3731
2987	fi	3732	fi
2988		3733
2989		3734
2990	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3735	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2991	See \`config.log' for more details." >&5	3736	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2992	echo "$as_me: error: no acceptable C compiler found in \$PATH	3737	as_fn_error $? "no acceptable C compiler found in \$PATH
2993	See \`config.log' for more details." >&2;}	3738	See \`config.log' for more details" "$LINENO" 5 ; }
2994	{ (exit 1); exit 1; }; }
2995		3739
2996	# Provide some information about the compiler.	3740	# Provide some information about the compiler.
2997	echo "$as_me:$LINENO: checking for C compiler version" >&5	3741	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2998	ac_compiler=`set X $ac_compile; echo $2`	3742	set X $ac_compile
		3743	ac_compiler=$2
		3744	for ac_option in --version -v -V -qversion; do
2999	{ (ac_try="$ac_compiler --version >&5"	3745	{ { ac_try="$ac_compiler $ac_option >&5"
3000	case "(($ac_try" in	3746	case "(($ac_try" in
3001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3002	*) ac_try_echo=$ac_try;;	3748	*) ac_try_echo=$ac_try;;
3003	esac	3749	esac
3004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3750	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3005	(eval "$ac_compiler --version >&5") 2>&5	3751	$as_echo "$ac_try_echo"; } >&5
		3752	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3006	ac_status=$?	3753	ac_status=$?
		3754	if test -s conftest.err; then
		3755	sed '10a\
		3756	... rest of stderr output deleted ...
		3757	10q' conftest.err >conftest.er1
		3758	cat conftest.er1 >&5
		3759	fi
		3760	rm -f conftest.er1 conftest.err
3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3761	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3008	(exit $ac_status); }	3762	test $ac_status = 0; }
3009	{ (ac_try="$ac_compiler -v >&5"	3763	done
		3764
		3765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3766	/* end confdefs.h. */
		3767
		3768	int
		3769	main ()
		3770	{
		3771
		3772	;
		3773	return 0;
		3774	}
		3775	_ACEOF
		3776	ac_clean_files_save=$ac_clean_files
		3777	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3778	# Try to create an executable without -o first, disregard a.out.
		3779	# It will help us diagnose broken compilers, and finding out an intuition
		3780	# of exeext.
		3781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3782	$as_echo_n "checking whether the C compiler works... " >&6; }
		3783	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3784
		3785	# The possible output files:
		3786	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3787
		3788	ac_rmfiles=
		3789	for ac_file in $ac_files
		3790	do
		3791	case $ac_file in
		3792	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3793	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3794	esac
		3795	done
		3796	rm -f $ac_rmfiles
		3797
		3798	if { { ac_try="$ac_link_default"
3010	case "(($ac_try" in	3799	case "(($ac_try" in
3011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3800	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012	*) ac_try_echo=$ac_try;;	3801	*) ac_try_echo=$ac_try;;
3013	esac	3802	esac
3014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3803	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3015	(eval "$ac_compiler -v >&5") 2>&5	3804	$as_echo "$ac_try_echo"; } >&5
3016	ac_status=$?
3017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3018	(exit $ac_status); }
3019	{ (ac_try="$ac_compiler -V >&5"
3020	case "(($ac_try" in
3021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3022	*) ac_try_echo=$ac_try;;
3023	esac
3024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3025	(eval "$ac_compiler -V >&5") 2>&5
3026	ac_status=$?
3027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3028	(exit $ac_status); }
3029
3030	cat >conftest.$ac_ext <<_ACEOF
3031	/* confdefs.h. */
3032	_ACEOF
3033	cat confdefs.h >>conftest.$ac_ext
3034	cat >>conftest.$ac_ext <<_ACEOF
3035	/* end confdefs.h. */
3036
3037	int
3038	main ()
3039	{
3040
3041	;
3042	return 0;
3043	}
3044	_ACEOF
3045	ac_clean_files_save=$ac_clean_files
3046	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3047	# Try to create an executable without -o first, disregard a.out.
3048	# It will help us diagnose broken compilers, and finding out an intuition
3049	# of exeext.
3050	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3051	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
3052	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3053	#
3054	# List of possible output files, starting from the most likely.
3055	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3056	# only as a last resort. b.out is created by i960 compilers.
3057	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3058	#
3059	# The IRIX 6 linker writes into existing files which may not be
3060	# executable, retaining their permissions. Remove them first so a
3061	# subsequent execution test works.
3062	ac_rmfiles=
3063	for ac_file in $ac_files
3064	do
3065	case $ac_file in
3066	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3067	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3068	esac
3069	done
3070	rm -f $ac_rmfiles
3071
3072	if { (ac_try="$ac_link_default"
3073	case "(($ac_try" in
3074	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3075	*) ac_try_echo=$ac_try;;
3076	esac
3077	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3078	(eval "$ac_link_default") 2>&5	3805	(eval "$ac_link_default") 2>&5
3079	ac_status=$?	3806	ac_status=$?
3080	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3807	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3081	(exit $ac_status); }; then	3808	test $ac_status = 0; }; then :
3082	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3809	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3083	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3810	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3084	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3811	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3085	# so that the user can short-circuit this test for compilers unknown to	3812	# so that the user can short-circuit this test for compilers unknown to
3086	# Autoconf.	3813	# Autoconf.
3087	for ac_file in $ac_files ''	3814	for ac_file in $ac_files ''
3088	do	3815	do
3089	test -f "$ac_file" || continue	3816	test -f "$ac_file" || continue
3090	case $ac_file in	3817	case $ac_file in
3091	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3818	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3092	;;	3819	;;
3093	[ab].out )	3820	[ab].out )
3094	# We found the default executable, but exeext='' is most	3821	# We found the default executable, but exeext='' is most
3095	# certainly right.	3822	# certainly right.
3096	break;;	3823	break;;
3097	*.* )	3824	*.* )
3098	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3825	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3099	then :; else	3826	then :; else
3100	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3827	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3101	fi	3828	fi
3102	# We set ac_cv_exeext here because the later test for it is not	3829	# We set ac_cv_exeext here because the later test for it is not
3103	# safe: cross compilers may not add the suffix if given an `-o'	3830	# safe: cross compilers may not add the suffix if given an `-o'
…		…
3112	test "$ac_cv_exeext" = no && ac_cv_exeext=	3839	test "$ac_cv_exeext" = no && ac_cv_exeext=
3113		3840
3114	else	3841	else
3115	ac_file=''	3842	ac_file=''
3116	fi	3843	fi
3117
3118	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3119	echo "${ECHO_T}$ac_file" >&6; }
3120	if test -z "$ac_file"; then	3844	if test -z "$ac_file"; then :
		3845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3846	$as_echo "no" >&6; }
3121	echo "$as_me: failed program was:" >&5	3847	$as_echo "$as_me: failed program was:" >&5
3122	sed 's/^/| /' conftest.$ac_ext >&5	3848	sed 's/^/| /' conftest.$ac_ext >&5
3123		3849
3124	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3850	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3125	See \`config.log' for more details." >&5	3851	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3126	echo "$as_me: error: C compiler cannot create executables	3852	as_fn_error 77 "C compiler cannot create executables
3127	See \`config.log' for more details." >&2;}	3853	See \`config.log' for more details" "$LINENO" 5 ; }
3128	{ (exit 77); exit 77; }; }	3854	else
		3855	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3856	$as_echo "yes" >&6; }
3129	fi	3857	fi
3130		3858	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3859	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3861	$as_echo "$ac_file" >&6; }
3131	ac_exeext=$ac_cv_exeext	3862	ac_exeext=$ac_cv_exeext
3132		3863
3133	# Check that the compiler produces executables we can run. If not, either
3134	# the compiler is broken, or we cross compile.
3135	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3136	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
3137	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3138	# If not cross compiling, check that we can run a simple program.
3139	if test "$cross_compiling" != yes; then
3140	if { ac_try='./$ac_file'
3141	{ (case "(($ac_try" in
3142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3143	*) ac_try_echo=$ac_try;;
3144	esac
3145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3146	(eval "$ac_try") 2>&5
3147	ac_status=$?
3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3149	(exit $ac_status); }; }; then
3150	cross_compiling=no
3151	else
3152	if test "$cross_compiling" = maybe; then
3153	cross_compiling=yes
3154	else
3155	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3156	If you meant to cross compile, use \`--host'.
3157	See \`config.log' for more details." >&5
3158	echo "$as_me: error: cannot run C compiled programs.
3159	If you meant to cross compile, use \`--host'.
3160	See \`config.log' for more details." >&2;}
3161	{ (exit 1); exit 1; }; }
3162	fi
3163	fi
3164	fi
3165	{ echo "$as_me:$LINENO: result: yes" >&5
3166	echo "${ECHO_T}yes" >&6; }
3167
3168	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3864	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3169	ac_clean_files=$ac_clean_files_save	3865	ac_clean_files=$ac_clean_files_save
3170	# Check that the compiler produces executables we can run. If not, either
3171	# the compiler is broken, or we cross compile.
3172	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3173	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3174	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3175	echo "${ECHO_T}$cross_compiling" >&6; }
3176
3177	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3178	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3867	$as_echo_n "checking for suffix of executables... " >&6; }
3179	if { (ac_try="$ac_link"	3868	if { { ac_try="$ac_link"
3180	case "(($ac_try" in	3869	case "(($ac_try" in
3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3870	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182	*) ac_try_echo=$ac_try;;	3871	*) ac_try_echo=$ac_try;;
3183	esac	3872	esac
3184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3873	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3874	$as_echo "$ac_try_echo"; } >&5
3185	(eval "$ac_link") 2>&5	3875	(eval "$ac_link") 2>&5
3186	ac_status=$?	3876	ac_status=$?
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3877	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3188	(exit $ac_status); }; then	3878	test $ac_status = 0; }; then :
3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3879	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3880	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3191	# work properly (i.e., refer to `conftest.exe'), while it won't with	3881	# work properly (i.e., refer to `conftest.exe'), while it won't with
3192	# `rm'.	3882	# `rm'.
3193	for ac_file in conftest.exe conftest conftest.*; do	3883	for ac_file in conftest.exe conftest conftest.*; do
3194	test -f "$ac_file" || continue	3884	test -f "$ac_file" || continue
3195	case $ac_file in	3885	case $ac_file in
3196	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3886	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3197	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3887	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3198	break;;	3888	break;;
3199	* ) break;;	3889	* ) break;;
3200	esac	3890	esac
3201	done	3891	done
3202	else	3892	else
3203	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3893	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3204	See \`config.log' for more details." >&5	3894	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3205	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3895	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3206	See \`config.log' for more details." >&2;}	3896	See \`config.log' for more details" "$LINENO" 5 ; }
3207	{ (exit 1); exit 1; }; }
3208	fi	3897	fi
3209
3210	rm -f conftest$ac_cv_exeext	3898	rm -f conftest conftest$ac_cv_exeext
3211	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3212	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3900	$as_echo "$ac_cv_exeext" >&6; }
3213		3901
3214	rm -f conftest.$ac_ext	3902	rm -f conftest.$ac_ext
3215	EXEEXT=$ac_cv_exeext	3903	EXEEXT=$ac_cv_exeext
3216	ac_exeext=$EXEEXT	3904	ac_exeext=$EXEEXT
3217	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3218	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3219	if test "${ac_cv_objext+set}" = set; then
3220	echo $ECHO_N "(cached) $ECHO_C" >&6
3221	else
3222	cat >conftest.$ac_ext <<_ACEOF
3223	/* confdefs.h. */
3224	_ACEOF
3225	cat confdefs.h >>conftest.$ac_ext	3905	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */	3906	/* end confdefs.h. */
3228		3907	#include <stdio.h>
3229	int	3908	int
3230	main ()	3909	main ()
3231	{	3910	{
		3911	FILE *f = fopen ("conftest.out", "w");
		3912	return ferror (f) || fclose (f) != 0;
3232		3913
3233	;	3914	;
3234	return 0;	3915	return 0;
3235	}	3916	}
3236	_ACEOF	3917	_ACEOF
3237	rm -f conftest.o conftest.obj	3918	ac_clean_files="$ac_clean_files conftest.out"
3238	if { (ac_try="$ac_compile"	3919	# Check that the compiler produces executables we can run. If not, either
		3920	# the compiler is broken, or we cross compile.
		3921	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3922	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3923	if test "$cross_compiling" != yes; then
		3924	{ { ac_try="$ac_link"
3239	case "(($ac_try" in	3925	case "(($ac_try" in
3240	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3926	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3241	*) ac_try_echo=$ac_try;;	3927	*) ac_try_echo=$ac_try;;
3242	esac	3928	esac
3243	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3929	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3930	$as_echo "$ac_try_echo"; } >&5
		3931	(eval "$ac_link") 2>&5
		3932	ac_status=$?
		3933	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3934	test $ac_status = 0; }
		3935	if { ac_try='./conftest$ac_cv_exeext'
		3936	{ { case "(($ac_try" in
		3937	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3938	*) ac_try_echo=$ac_try;;
		3939	esac
		3940	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3941	$as_echo "$ac_try_echo"; } >&5
		3942	(eval "$ac_try") 2>&5
		3943	ac_status=$?
		3944	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3945	test $ac_status = 0; }; }; then
		3946	cross_compiling=no
		3947	else
		3948	if test "$cross_compiling" = maybe; then
		3949	cross_compiling=yes
		3950	else
		3951	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3952	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3953	as_fn_error $? "cannot run C compiled programs.
		3954	If you meant to cross compile, use \`--host'.
		3955	See \`config.log' for more details" "$LINENO" 5 ; }
		3956	fi
		3957	fi
		3958	fi
		3959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3960	$as_echo "$cross_compiling" >&6; }
		3961
		3962	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3963	ac_clean_files=$ac_clean_files_save
		3964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3965	$as_echo_n "checking for suffix of object files... " >&6; }
		3966	if test "${ac_cv_objext+set}" = set; then :
		3967	$as_echo_n "(cached) " >&6
		3968	else
		3969	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3970	/* end confdefs.h. */
		3971
		3972	int
		3973	main ()
		3974	{
		3975
		3976	;
		3977	return 0;
		3978	}
		3979	_ACEOF
		3980	rm -f conftest.o conftest.obj
		3981	if { { ac_try="$ac_compile"
		3982	case "(($ac_try" in
		3983	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3984	*) ac_try_echo=$ac_try;;
		3985	esac
		3986	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3987	$as_echo "$ac_try_echo"; } >&5
3244	(eval "$ac_compile") 2>&5	3988	(eval "$ac_compile") 2>&5
3245	ac_status=$?	3989	ac_status=$?
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3990	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3247	(exit $ac_status); }; then	3991	test $ac_status = 0; }; then :
3248	for ac_file in conftest.o conftest.obj conftest.*; do	3992	for ac_file in conftest.o conftest.obj conftest.*; do
3249	test -f "$ac_file" || continue;	3993	test -f "$ac_file" || continue;
3250	case $ac_file in	3994	case $ac_file in
3251	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3995	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3252	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3996	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3253	break;;	3997	break;;
3254	esac	3998	esac
3255	done	3999	done
3256	else	4000	else
3257	echo "$as_me: failed program was:" >&5	4001	$as_echo "$as_me: failed program was:" >&5
3258	sed 's/^/| /' conftest.$ac_ext >&5	4002	sed 's/^/| /' conftest.$ac_ext >&5
3259		4003
3260	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	4004	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3261	See \`config.log' for more details." >&5	4005	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3262	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4006	as_fn_error $? "cannot compute suffix of object files: cannot compile
3263	See \`config.log' for more details." >&2;}	4007	See \`config.log' for more details" "$LINENO" 5 ; }
3264	{ (exit 1); exit 1; }; }
3265	fi	4008	fi
3266
3267	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4009	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3268	fi	4010	fi
3269	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3270	echo "${ECHO_T}$ac_cv_objext" >&6; }	4012	$as_echo "$ac_cv_objext" >&6; }
3271	OBJEXT=$ac_cv_objext	4013	OBJEXT=$ac_cv_objext
3272	ac_objext=$OBJEXT	4014	ac_objext=$OBJEXT
3273	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4015	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3274	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	4016	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3275	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4017	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3276	echo $ECHO_N "(cached) $ECHO_C" >&6	4018	$as_echo_n "(cached) " >&6
3277	else	4019	else
3278	cat >conftest.$ac_ext <<_ACEOF
3279	/* confdefs.h. */
3280	_ACEOF
3281	cat confdefs.h >>conftest.$ac_ext	4020	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3282	cat >>conftest.$ac_ext <<_ACEOF
3283	/* end confdefs.h. */	4021	/* end confdefs.h. */
3284		4022
3285	int	4023	int
3286	main ()	4024	main ()
3287	{	4025	{
…		…
3291		4029
3292	;	4030	;
3293	return 0;	4031	return 0;
3294	}	4032	}
3295	_ACEOF	4033	_ACEOF
3296	rm -f conftest.$ac_objext	4034	if ac_fn_c_try_compile "$LINENO"; then :
3297	if { (ac_try="$ac_compile"
3298	case "(($ac_try" in
3299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3300	*) ac_try_echo=$ac_try;;
3301	esac
3302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3303	(eval "$ac_compile") 2>conftest.er1
3304	ac_status=$?
3305	grep -v '^ *+' conftest.er1 >conftest.err
3306	rm -f conftest.er1
3307	cat conftest.err >&5
3308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3309	(exit $ac_status); } && {
3310	test -z "$ac_c_werror_flag" ||
3311	test ! -s conftest.err
3312	} && test -s conftest.$ac_objext; then
3313	ac_compiler_gnu=yes	4035	ac_compiler_gnu=yes
3314	else	4036	else
3315	echo "$as_me: failed program was:" >&5
3316	sed 's/^/| /' conftest.$ac_ext >&5
3317
3318	ac_compiler_gnu=no	4037	ac_compiler_gnu=no
3319	fi	4038	fi
3320
3321	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3322	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4040	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3323		4041
3324	fi	4042	fi
3325	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	4043	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3326	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	4044	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3327	GCC=`test $ac_compiler_gnu = yes && echo yes`	4045	if test $ac_compiler_gnu = yes; then
		4046	GCC=yes
		4047	else
		4048	GCC=
		4049	fi
3328	ac_test_CFLAGS=${CFLAGS+set}	4050	ac_test_CFLAGS=${CFLAGS+set}
3329	ac_save_CFLAGS=$CFLAGS	4051	ac_save_CFLAGS=$CFLAGS
3330	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	4052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3331	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	4053	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3332	if test "${ac_cv_prog_cc_g+set}" = set; then	4054	if test "${ac_cv_prog_cc_g+set}" = set; then :
3333	echo $ECHO_N "(cached) $ECHO_C" >&6	4055	$as_echo_n "(cached) " >&6
3334	else	4056	else
3335	ac_save_c_werror_flag=$ac_c_werror_flag	4057	ac_save_c_werror_flag=$ac_c_werror_flag
3336	ac_c_werror_flag=yes	4058	ac_c_werror_flag=yes
3337	ac_cv_prog_cc_g=no	4059	ac_cv_prog_cc_g=no
3338	CFLAGS="-g"	4060	CFLAGS="-g"
3339	cat >conftest.$ac_ext <<_ACEOF
3340	/* confdefs.h. */
3341	_ACEOF
3342	cat confdefs.h >>conftest.$ac_ext	4061	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3343	cat >>conftest.$ac_ext <<_ACEOF
3344	/* end confdefs.h. */	4062	/* end confdefs.h. */
3345		4063
3346	int	4064	int
3347	main ()	4065	main ()
3348	{	4066	{
3349		4067
3350	;	4068	;
3351	return 0;	4069	return 0;
3352	}	4070	}
3353	_ACEOF	4071	_ACEOF
3354	rm -f conftest.$ac_objext	4072	if ac_fn_c_try_compile "$LINENO"; then :
3355	if { (ac_try="$ac_compile"
3356	case "(($ac_try" in
3357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3358	*) ac_try_echo=$ac_try;;
3359	esac
3360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3361	(eval "$ac_compile") 2>conftest.er1
3362	ac_status=$?
3363	grep -v '^ *+' conftest.er1 >conftest.err
3364	rm -f conftest.er1
3365	cat conftest.err >&5
3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367	(exit $ac_status); } && {
3368	test -z "$ac_c_werror_flag" ||
3369	test ! -s conftest.err
3370	} && test -s conftest.$ac_objext; then
3371	ac_cv_prog_cc_g=yes	4073	ac_cv_prog_cc_g=yes
3372	else	4074	else
3373	echo "$as_me: failed program was:" >&5
3374	sed 's/^/| /' conftest.$ac_ext >&5
3375
3376	CFLAGS=""	4075	CFLAGS=""
3377	cat >conftest.$ac_ext <<_ACEOF
3378	/* confdefs.h. */
3379	_ACEOF
3380	cat confdefs.h >>conftest.$ac_ext	4076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3381	cat >>conftest.$ac_ext <<_ACEOF
3382	/* end confdefs.h. */	4077	/* end confdefs.h. */
3383		4078
3384	int	4079	int
3385	main ()	4080	main ()
3386	{	4081	{
3387		4082
3388	;	4083	;
3389	return 0;	4084	return 0;
3390	}	4085	}
3391	_ACEOF	4086	_ACEOF
3392	rm -f conftest.$ac_objext	4087	if ac_fn_c_try_compile "$LINENO"; then :
3393	if { (ac_try="$ac_compile"
3394	case "(($ac_try" in
3395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3396	*) ac_try_echo=$ac_try;;
3397	esac
3398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3399	(eval "$ac_compile") 2>conftest.er1
3400	ac_status=$?
3401	grep -v '^ *+' conftest.er1 >conftest.err
3402	rm -f conftest.er1
3403	cat conftest.err >&5
3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3405	(exit $ac_status); } && {
3406	test -z "$ac_c_werror_flag" ||
3407	test ! -s conftest.err
3408	} && test -s conftest.$ac_objext; then
3409	:
3410	else
3411	echo "$as_me: failed program was:" >&5
3412	sed 's/^/| /' conftest.$ac_ext >&5
3413		4088
		4089	else
3414	ac_c_werror_flag=$ac_save_c_werror_flag	4090	ac_c_werror_flag=$ac_save_c_werror_flag
3415	CFLAGS="-g"	4091	CFLAGS="-g"
3416	cat >conftest.$ac_ext <<_ACEOF
3417	/* confdefs.h. */
3418	_ACEOF
3419	cat confdefs.h >>conftest.$ac_ext	4092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3420	cat >>conftest.$ac_ext <<_ACEOF
3421	/* end confdefs.h. */	4093	/* end confdefs.h. */
3422		4094
3423	int	4095	int
3424	main ()	4096	main ()
3425	{	4097	{
3426		4098
3427	;	4099	;
3428	return 0;	4100	return 0;
3429	}	4101	}
3430	_ACEOF	4102	_ACEOF
3431	rm -f conftest.$ac_objext	4103	if ac_fn_c_try_compile "$LINENO"; then :
3432	if { (ac_try="$ac_compile"
3433	case "(($ac_try" in
3434	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3435	*) ac_try_echo=$ac_try;;
3436	esac
3437	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3438	(eval "$ac_compile") 2>conftest.er1
3439	ac_status=$?
3440	grep -v '^ *+' conftest.er1 >conftest.err
3441	rm -f conftest.er1
3442	cat conftest.err >&5
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); } && {
3445	test -z "$ac_c_werror_flag" ||
3446	test ! -s conftest.err
3447	} && test -s conftest.$ac_objext; then
3448	ac_cv_prog_cc_g=yes	4104	ac_cv_prog_cc_g=yes
3449	else
3450	echo "$as_me: failed program was:" >&5
3451	sed 's/^/| /' conftest.$ac_ext >&5
3452
3453
3454	fi	4105	fi
3455
3456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3457	fi	4107	fi
3458
3459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3460	fi	4109	fi
3461
3462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3463	ac_c_werror_flag=$ac_save_c_werror_flag	4111	ac_c_werror_flag=$ac_save_c_werror_flag
3464	fi	4112	fi
3465	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4113	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3466	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	4114	$as_echo "$ac_cv_prog_cc_g" >&6; }
3467	if test "$ac_test_CFLAGS" = set; then	4115	if test "$ac_test_CFLAGS" = set; then
3468	CFLAGS=$ac_save_CFLAGS	4116	CFLAGS=$ac_save_CFLAGS
3469	elif test $ac_cv_prog_cc_g = yes; then	4117	elif test $ac_cv_prog_cc_g = yes; then
3470	if test "$GCC" = yes; then	4118	if test "$GCC" = yes; then
3471	CFLAGS="-g -O2"	4119	CFLAGS="-g -O2"
…		…
3477	CFLAGS="-O2"	4125	CFLAGS="-O2"
3478	else	4126	else
3479	CFLAGS=	4127	CFLAGS=
3480	fi	4128	fi
3481	fi	4129	fi
3482	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	4130	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3483	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	4131	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3484	if test "${ac_cv_prog_cc_c89+set}" = set; then	4132	if test "${ac_cv_prog_cc_c89+set}" = set; then :
3485	echo $ECHO_N "(cached) $ECHO_C" >&6	4133	$as_echo_n "(cached) " >&6
3486	else	4134	else
3487	ac_cv_prog_cc_c89=no	4135	ac_cv_prog_cc_c89=no
3488	ac_save_CC=$CC	4136	ac_save_CC=$CC
3489	cat >conftest.$ac_ext <<_ACEOF
3490	/* confdefs.h. */
3491	_ACEOF
3492	cat confdefs.h >>conftest.$ac_ext	4137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493	cat >>conftest.$ac_ext <<_ACEOF
3494	/* end confdefs.h. */	4138	/* end confdefs.h. */
3495	#include <stdarg.h>	4139	#include <stdarg.h>
3496	#include <stdio.h>	4140	#include <stdio.h>
3497	#include <sys/types.h>	4141	#include <sys/types.h>
3498	#include <sys/stat.h>	4142	#include <sys/stat.h>
…		…
3545	_ACEOF	4189	_ACEOF
3546	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	4190	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3547	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	4191	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3548	do	4192	do
3549	CC="$ac_save_CC $ac_arg"	4193	CC="$ac_save_CC $ac_arg"
3550	rm -f conftest.$ac_objext	4194	if ac_fn_c_try_compile "$LINENO"; then :
3551	if { (ac_try="$ac_compile"
3552	case "(($ac_try" in
3553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3554	*) ac_try_echo=$ac_try;;
3555	esac
3556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3557	(eval "$ac_compile") 2>conftest.er1
3558	ac_status=$?
3559	grep -v '^ *+' conftest.er1 >conftest.err
3560	rm -f conftest.er1
3561	cat conftest.err >&5
3562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3563	(exit $ac_status); } && {
3564	test -z "$ac_c_werror_flag" ||
3565	test ! -s conftest.err
3566	} && test -s conftest.$ac_objext; then
3567	ac_cv_prog_cc_c89=$ac_arg	4195	ac_cv_prog_cc_c89=$ac_arg
3568	else
3569	echo "$as_me: failed program was:" >&5
3570	sed 's/^/| /' conftest.$ac_ext >&5
3571
3572
3573	fi	4196	fi
3574
3575	rm -f core conftest.err conftest.$ac_objext	4197	rm -f core conftest.err conftest.$ac_objext
3576	test "x$ac_cv_prog_cc_c89" != "xno" && break	4198	test "x$ac_cv_prog_cc_c89" != "xno" && break
3577	done	4199	done
3578	rm -f conftest.$ac_ext	4200	rm -f conftest.$ac_ext
3579	CC=$ac_save_CC	4201	CC=$ac_save_CC
3580		4202
3581	fi	4203	fi
3582	# AC_CACHE_VAL	4204	# AC_CACHE_VAL
3583	case "x$ac_cv_prog_cc_c89" in	4205	case "x$ac_cv_prog_cc_c89" in
3584	x)	4206	x)
3585	{ echo "$as_me:$LINENO: result: none needed" >&5	4207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3586	echo "${ECHO_T}none needed" >&6; } ;;	4208	$as_echo "none needed" >&6; } ;;
3587	xno)	4209	xno)
3588	{ echo "$as_me:$LINENO: result: unsupported" >&5	4210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3589	echo "${ECHO_T}unsupported" >&6; } ;;	4211	$as_echo "unsupported" >&6; } ;;
3590	*)	4212	*)
3591	CC="$CC $ac_cv_prog_cc_c89"	4213	CC="$CC $ac_cv_prog_cc_c89"
3592	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	4214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3593	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	4215	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3594	esac	4216	esac
		4217	if test "x$ac_cv_prog_cc_c89" != xno; then :
3595		4218
		4219	fi
3596		4220
3597	ac_ext=c	4221	ac_ext=c
3598	ac_cpp='$CPP $CPPFLAGS'	4222	ac_cpp='$CPP $CPPFLAGS'
3599	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4223	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3600	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4224	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3601	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4225	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3602		4226
3603	depcc="$CC" am_compiler_list=	4227	depcc="$CC" am_compiler_list=
3604		4228
3605	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	4229	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3606	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	4230	$as_echo_n "checking dependency style of $depcc... " >&6; }
3607	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	4231	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3608	echo $ECHO_N "(cached) $ECHO_C" >&6	4232	$as_echo_n "(cached) " >&6
3609	else	4233	else
3610	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	4234	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3611	# We make a subdir and do the tests there. Otherwise we can end up	4235	# We make a subdir and do the tests there. Otherwise we can end up
3612	# making bogus files that we don't know about and never remove. For	4236	# making bogus files that we don't know about and never remove. For
3613	# instance it was reported that on HP-UX the gcc test will end up	4237	# instance it was reported that on HP-UX the gcc test will end up
…		…
3683	else	4307	else
3684	am_cv_CC_dependencies_compiler_type=none	4308	am_cv_CC_dependencies_compiler_type=none
3685	fi	4309	fi
3686		4310
3687	fi	4311	fi
3688	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	4312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3689	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }	4313	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3690	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	4314	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3691		4315
3692		4316
3693		4317
3694	if	4318	if
…		…
3702	fi	4326	fi
3703		4327
3704		4328
3705		4329
3706	# Check whether --with-gnu-ld was given.	4330	# Check whether --with-gnu-ld was given.
3707	if test "${with_gnu_ld+set}" = set; then	4331	if test "${with_gnu_ld+set}" = set; then :
3708	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes	4332	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3709	else	4333	else
3710	with_gnu_ld=no	4334	with_gnu_ld=no
3711	fi	4335	fi
3712		4336
3713	ac_prog=ld	4337	ac_prog=ld
3714	if test "$GCC" = yes; then	4338	if test "$GCC" = yes; then
3715	# Check if gcc -print-prog-name=ld gives a path.	4339	# Check if gcc -print-prog-name=ld gives a path.
3716	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5	4340	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
3717	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }	4341	$as_echo_n "checking for ld used by GCC... " >&6; }
3718	case $host in	4342	case $host in
3719	*-*-mingw*)	4343	*-*-mingw*)
3720	# gcc leaves a trailing carriage return which upsets mingw	4344	# gcc leaves a trailing carriage return which upsets mingw
3721	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	4345	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3722	*)	4346	*)
…		…
3741	# If it is relative, then search for the first ld in PATH.	4365	# If it is relative, then search for the first ld in PATH.
3742	with_gnu_ld=unknown	4366	with_gnu_ld=unknown
3743	;;	4367	;;
3744	esac	4368	esac
3745	elif test "$with_gnu_ld" = yes; then	4369	elif test "$with_gnu_ld" = yes; then
3746	{ echo "$as_me:$LINENO: checking for GNU ld" >&5	4370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3747	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }	4371	$as_echo_n "checking for GNU ld... " >&6; }
3748	else	4372	else
3749	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5	4373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3750	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }	4374	$as_echo_n "checking for non-GNU ld... " >&6; }
3751	fi	4375	fi
3752	if test "${acl_cv_path_LD+set}" = set; then	4376	if test "${acl_cv_path_LD+set}" = set; then :
3753	echo $ECHO_N "(cached) $ECHO_C" >&6	4377	$as_echo_n "(cached) " >&6
3754	else	4378	else
3755	if test -z "$LD"; then	4379	if test -z "$LD"; then
3756	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	4380	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3757	for ac_dir in $PATH; do	4381	for ac_dir in $PATH; do
3758	test -z "$ac_dir" && ac_dir=.	4382	test -z "$ac_dir" && ac_dir=.
…		…
3774	fi	4398	fi
3775	fi	4399	fi
3776		4400
3777	LD="$acl_cv_path_LD"	4401	LD="$acl_cv_path_LD"
3778	if test -n "$LD"; then	4402	if test -n "$LD"; then
3779	{ echo "$as_me:$LINENO: result: $LD" >&5	4403	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3780	echo "${ECHO_T}$LD" >&6; }	4404	$as_echo "$LD" >&6; }
3781	else	4405	else
3782	{ echo "$as_me:$LINENO: result: no" >&5	4406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3783	echo "${ECHO_T}no" >&6; }	4407	$as_echo "no" >&6; }
3784	fi	4408	fi
3785	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	4409	test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3786	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3787	{ (exit 1); exit 1; }; }
3788	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3789	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }	4411	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3790	if test "${acl_cv_prog_gnu_ld+set}" = set; then	4412	if test "${acl_cv_prog_gnu_ld+set}" = set; then :
3791	echo $ECHO_N "(cached) $ECHO_C" >&6	4413	$as_echo_n "(cached) " >&6
3792	else	4414	else
3793	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	4415	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3794	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	4416	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3795	acl_cv_prog_gnu_ld=yes	4417	acl_cv_prog_gnu_ld=yes
3796	else	4418	else
3797	acl_cv_prog_gnu_ld=no	4419	acl_cv_prog_gnu_ld=no
3798	fi	4420	fi
3799	fi	4421	fi
3800	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	4422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3801	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }	4423	$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3802	with_gnu_ld=$acl_cv_prog_gnu_ld	4424	with_gnu_ld=$acl_cv_prog_gnu_ld
3803		4425
3804		4426
3805		4427
3806	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5	4428	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
3807	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }	4429	$as_echo_n "checking for shared library run path origin... " >&6; }
3808	if test "${acl_cv_rpath+set}" = set; then	4430	if test "${acl_cv_rpath+set}" = set; then :
3809	echo $ECHO_N "(cached) $ECHO_C" >&6	4431	$as_echo_n "(cached) " >&6
3810	else	4432	else
3811		4433
3812	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	4434	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
3813	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh	4435	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3814	. ./conftest.sh	4436	. ./conftest.sh
3815	rm -f ./conftest.sh	4437	rm -f ./conftest.sh
3816	acl_cv_rpath=done	4438	acl_cv_rpath=done
3817		4439
3818	fi	4440	fi
3819	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	4441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3820	echo "${ECHO_T}$acl_cv_rpath" >&6; }	4442	$as_echo "$acl_cv_rpath" >&6; }
3821	wl="$acl_cv_wl"	4443	wl="$acl_cv_wl"
3822	libext="$acl_cv_libext"	4444	libext="$acl_cv_libext"
3823	shlibext="$acl_cv_shlibext"	4445	shlibext="$acl_cv_shlibext"
3824	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	4446	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3825	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	4447	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3826	hardcode_direct="$acl_cv_hardcode_direct"	4448	hardcode_direct="$acl_cv_hardcode_direct"
3827	hardcode_minus_L="$acl_cv_hardcode_minus_L"	4449	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3828	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	4450	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3829	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	4451	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3830	# Check whether --enable-rpath was given.	4452	# Check whether --enable-rpath was given.
3831	if test "${enable_rpath+set}" = set; then	4453	if test "${enable_rpath+set}" = set; then :
3832	enableval=$enable_rpath; :	4454	enableval=$enable_rpath; :
3833	else	4455	else
3834	enable_rpath=yes	4456	enable_rpath=yes
3835	fi	4457	fi
3836		4458
…		…
3854	exec_prefix="$acl_save_exec_prefix"	4476	exec_prefix="$acl_save_exec_prefix"
3855	prefix="$acl_save_prefix"	4477	prefix="$acl_save_prefix"
3856		4478
3857		4479
3858	# Check whether --with-libiconv-prefix was given.	4480	# Check whether --with-libiconv-prefix was given.
3859	if test "${with_libiconv_prefix+set}" = set; then	4481	if test "${with_libiconv_prefix+set}" = set; then :
3860	withval=$with_libiconv_prefix;	4482	withval=$with_libiconv_prefix;
3861	if test "X$withval" = "Xno"; then	4483	if test "X$withval" = "Xno"; then
3862	use_additional=no	4484	use_additional=no
3863	else	4485	else
3864	if test "X$withval" = "X"; then	4486	if test "X$withval" = "X"; then
…		…
4232		4854
4233		4855
4234		4856
4235		4857
4236		4858
4237	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4238	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }	4860	$as_echo_n "checking whether NLS is requested... " >&6; }
4239	# Check whether --enable-nls was given.	4861	# Check whether --enable-nls was given.
4240	if test "${enable_nls+set}" = set; then	4862	if test "${enable_nls+set}" = set; then :
4241	enableval=$enable_nls; USE_NLS=$enableval	4863	enableval=$enable_nls; USE_NLS=$enableval
4242	else	4864	else
4243	USE_NLS=yes	4865	USE_NLS=yes
4244	fi	4866	fi
4245		4867
4246	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5	4868	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4247	echo "${ECHO_T}$USE_NLS" >&6; }	4869	$as_echo "$USE_NLS" >&6; }
4248		4870
4249		4871
4250		4872
4251	LIBINTL=	4873	LIBINTL=
4252	LTLIBINTL=	4874	LTLIBINTL=
…		…
4258		4880
4259		4881
4260		4882
4261		4883
4262		4884
4263	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
4264	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }	4886	$as_echo_n "checking for GNU gettext in libc... " >&6; }
4265	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4887	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then :
4266	echo $ECHO_N "(cached) $ECHO_C" >&6	4888	$as_echo_n "(cached) " >&6
4267	else	4889	else
4268	cat >conftest.$ac_ext <<_ACEOF
4269	/* confdefs.h. */
4270	_ACEOF
4271	cat confdefs.h >>conftest.$ac_ext	4890	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4272	cat >>conftest.$ac_ext <<_ACEOF
4273	/* end confdefs.h. */	4891	/* end confdefs.h. */
4274	#include <libintl.h>	4892	#include <libintl.h>
4275	extern int _nl_msg_cat_cntr;	4893	extern int _nl_msg_cat_cntr;
4276	extern int *_nl_domain_bindings;	4894	extern int *_nl_domain_bindings;
4277	int	4895	int
…		…
4281	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	4899	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4282	;	4900	;
4283	return 0;	4901	return 0;
4284	}	4902	}
4285	_ACEOF	4903	_ACEOF
4286	rm -f conftest.$ac_objext conftest$ac_exeext	4904	if ac_fn_c_try_link "$LINENO"; then :
4287	if { (ac_try="$ac_link"
4288	case "(($ac_try" in
4289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4290	*) ac_try_echo=$ac_try;;
4291	esac
4292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4293	(eval "$ac_link") 2>conftest.er1
4294	ac_status=$?
4295	grep -v '^ *+' conftest.er1 >conftest.err
4296	rm -f conftest.er1
4297	cat conftest.err >&5
4298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4299	(exit $ac_status); } && {
4300	test -z "$ac_c_werror_flag" ||
4301	test ! -s conftest.err
4302	} && test -s conftest$ac_exeext &&
4303	$as_test_x conftest$ac_exeext; then
4304	gt_cv_func_gnugettext1_libc=yes	4905	gt_cv_func_gnugettext1_libc=yes
4305	else	4906	else
4306	echo "$as_me: failed program was:" >&5
4307	sed 's/^/| /' conftest.$ac_ext >&5
4308
4309	gt_cv_func_gnugettext1_libc=no	4907	gt_cv_func_gnugettext1_libc=no
4310	fi	4908	fi
4311
4312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4909	rm -f core conftest.err conftest.$ac_objext \
4313	conftest$ac_exeext conftest.$ac_ext	4910	conftest$ac_exeext conftest.$ac_ext
4314	fi	4911	fi
4315	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4316	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }	4913	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
4317		4914
4318	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4915	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4319		4916
4320		4917
4321		4918
…		…
4344	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4941	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4345	fi	4942	fi
4346	done	4943	done
4347		4944
4348		4945
4349	{ echo "$as_me:$LINENO: checking for iconv" >&5	4946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4350	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }	4947	$as_echo_n "checking for iconv... " >&6; }
4351	if test "${am_cv_func_iconv+set}" = set; then	4948	if test "${am_cv_func_iconv+set}" = set; then :
4352	echo $ECHO_N "(cached) $ECHO_C" >&6	4949	$as_echo_n "(cached) " >&6
4353	else	4950	else
4354		4951
4355	am_cv_func_iconv="no, consider installing GNU libiconv"	4952	am_cv_func_iconv="no, consider installing GNU libiconv"
4356	am_cv_lib_iconv=no	4953	am_cv_lib_iconv=no
4357	cat >conftest.$ac_ext <<_ACEOF
4358	/* confdefs.h. */
4359	_ACEOF
4360	cat confdefs.h >>conftest.$ac_ext	4954	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4361	cat >>conftest.$ac_ext <<_ACEOF
4362	/* end confdefs.h. */	4955	/* end confdefs.h. */
4363	#include <stdlib.h>	4956	#include <stdlib.h>
4364	#include <iconv.h>	4957	#include <iconv.h>
4365	int	4958	int
4366	main ()	4959	main ()
…		…
4370	iconv_close(cd);	4963	iconv_close(cd);
4371	;	4964	;
4372	return 0;	4965	return 0;
4373	}	4966	}
4374	_ACEOF	4967	_ACEOF
4375	rm -f conftest.$ac_objext conftest$ac_exeext	4968	if ac_fn_c_try_link "$LINENO"; then :
4376	if { (ac_try="$ac_link"
4377	case "(($ac_try" in
4378	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4379	*) ac_try_echo=$ac_try;;
4380	esac
4381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4382	(eval "$ac_link") 2>conftest.er1
4383	ac_status=$?
4384	grep -v '^ *+' conftest.er1 >conftest.err
4385	rm -f conftest.er1
4386	cat conftest.err >&5
4387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4388	(exit $ac_status); } && {
4389	test -z "$ac_c_werror_flag" ||
4390	test ! -s conftest.err
4391	} && test -s conftest$ac_exeext &&
4392	$as_test_x conftest$ac_exeext; then
4393	am_cv_func_iconv=yes	4969	am_cv_func_iconv=yes
4394	else
4395	echo "$as_me: failed program was:" >&5
4396	sed 's/^/| /' conftest.$ac_ext >&5
4397
4398
4399	fi	4970	fi
4400
4401	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4971	rm -f core conftest.err conftest.$ac_objext \
4402	conftest$ac_exeext conftest.$ac_ext	4972	conftest$ac_exeext conftest.$ac_ext
4403	if test "$am_cv_func_iconv" != yes; then	4973	if test "$am_cv_func_iconv" != yes; then
4404	am_save_LIBS="$LIBS"	4974	am_save_LIBS="$LIBS"
4405	LIBS="$LIBS $LIBICONV"	4975	LIBS="$LIBS $LIBICONV"
4406	cat >conftest.$ac_ext <<_ACEOF
4407	/* confdefs.h. */
4408	_ACEOF
4409	cat confdefs.h >>conftest.$ac_ext	4976	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410	cat >>conftest.$ac_ext <<_ACEOF
4411	/* end confdefs.h. */	4977	/* end confdefs.h. */
4412	#include <stdlib.h>	4978	#include <stdlib.h>
4413	#include <iconv.h>	4979	#include <iconv.h>
4414	int	4980	int
4415	main ()	4981	main ()
…		…
4419	iconv_close(cd);	4985	iconv_close(cd);
4420	;	4986	;
4421	return 0;	4987	return 0;
4422	}	4988	}
4423	_ACEOF	4989	_ACEOF
4424	rm -f conftest.$ac_objext conftest$ac_exeext	4990	if ac_fn_c_try_link "$LINENO"; then :
4425	if { (ac_try="$ac_link"
4426	case "(($ac_try" in
4427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4428	*) ac_try_echo=$ac_try;;
4429	esac
4430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4431	(eval "$ac_link") 2>conftest.er1
4432	ac_status=$?
4433	grep -v '^ *+' conftest.er1 >conftest.err
4434	rm -f conftest.er1
4435	cat conftest.err >&5
4436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437	(exit $ac_status); } && {
4438	test -z "$ac_c_werror_flag" ||
4439	test ! -s conftest.err
4440	} && test -s conftest$ac_exeext &&
4441	$as_test_x conftest$ac_exeext; then
4442	am_cv_lib_iconv=yes	4991	am_cv_lib_iconv=yes
4443	am_cv_func_iconv=yes	4992	am_cv_func_iconv=yes
4444	else
4445	echo "$as_me: failed program was:" >&5
4446	sed 's/^/| /' conftest.$ac_ext >&5
4447
4448
4449	fi	4993	fi
4450
4451	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4994	rm -f core conftest.err conftest.$ac_objext \
4452	conftest$ac_exeext conftest.$ac_ext	4995	conftest$ac_exeext conftest.$ac_ext
4453	LIBS="$am_save_LIBS"	4996	LIBS="$am_save_LIBS"
4454	fi	4997	fi
4455		4998
4456	fi	4999	fi
4457	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	5000	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4458	echo "${ECHO_T}$am_cv_func_iconv" >&6; }	5001	$as_echo "$am_cv_func_iconv" >&6; }
4459	if test "$am_cv_func_iconv" = yes; then	5002	if test "$am_cv_func_iconv" = yes; then
4460		5003
4461	cat >>confdefs.h <<\_ACEOF	5004	$as_echo "#define HAVE_ICONV 1" >>confdefs.h
4462	#define HAVE_ICONV 1
4463	_ACEOF
4464		5005
4465	fi	5006	fi
4466	if test "$am_cv_lib_iconv" = yes; then	5007	if test "$am_cv_lib_iconv" = yes; then
4467	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5	5008	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4468	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }	5009	$as_echo_n "checking how to link with libiconv... " >&6; }
4469	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5	5010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4470	echo "${ECHO_T}$LIBICONV" >&6; }	5011	$as_echo "$LIBICONV" >&6; }
4471	else	5012	else
4472	CPPFLAGS="$am_save_CPPFLAGS"	5013	CPPFLAGS="$am_save_CPPFLAGS"
4473	LIBICONV=	5014	LIBICONV=
4474	LTLIBICONV=	5015	LTLIBICONV=
4475	fi	5016	fi
…		…
4492	exec_prefix="$acl_save_exec_prefix"	5033	exec_prefix="$acl_save_exec_prefix"
4493	prefix="$acl_save_prefix"	5034	prefix="$acl_save_prefix"
4494		5035
4495		5036
4496	# Check whether --with-libintl-prefix was given.	5037	# Check whether --with-libintl-prefix was given.
4497	if test "${with_libintl_prefix+set}" = set; then	5038	if test "${with_libintl_prefix+set}" = set; then :
4498	withval=$with_libintl_prefix;	5039	withval=$with_libintl_prefix;
4499	if test "X$withval" = "Xno"; then	5040	if test "X$withval" = "Xno"; then
4500	use_additional=no	5041	use_additional=no
4501	else	5042	else
4502	if test "X$withval" = "X"; then	5043	if test "X$withval" = "X"; then
…		…
4853	for found_dir in $ltrpathdirs; do	5394	for found_dir in $ltrpathdirs; do
4854	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	5395	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4855	done	5396	done
4856	fi	5397	fi
4857		5398
4858	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	5399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
4859	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }	5400	$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4860	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	5401	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then :
4861	echo $ECHO_N "(cached) $ECHO_C" >&6	5402	$as_echo_n "(cached) " >&6
4862	else	5403	else
4863	gt_save_CPPFLAGS="$CPPFLAGS"	5404	gt_save_CPPFLAGS="$CPPFLAGS"
4864	CPPFLAGS="$CPPFLAGS $INCINTL"	5405	CPPFLAGS="$CPPFLAGS $INCINTL"
4865	gt_save_LIBS="$LIBS"	5406	gt_save_LIBS="$LIBS"
4866	LIBS="$LIBS $LIBINTL"	5407	LIBS="$LIBS $LIBINTL"
4867	cat >conftest.$ac_ext <<_ACEOF	5408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4868	/* confdefs.h. */
4869	_ACEOF
4870	cat confdefs.h >>conftest.$ac_ext
4871	cat >>conftest.$ac_ext <<_ACEOF
4872	/* end confdefs.h. */	5409	/* end confdefs.h. */
4873	#include <libintl.h>	5410	#include <libintl.h>
4874	extern int _nl_msg_cat_cntr;	5411	extern int _nl_msg_cat_cntr;
4875	extern	5412	extern
4876	#ifdef __cplusplus	5413	#ifdef __cplusplus
…		…
4884	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5421	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4885	;	5422	;
4886	return 0;	5423	return 0;
4887	}	5424	}
4888	_ACEOF	5425	_ACEOF
4889	rm -f conftest.$ac_objext conftest$ac_exeext	5426	if ac_fn_c_try_link "$LINENO"; then :
4890	if { (ac_try="$ac_link"
4891	case "(($ac_try" in
4892	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4893	*) ac_try_echo=$ac_try;;
4894	esac
4895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4896	(eval "$ac_link") 2>conftest.er1
4897	ac_status=$?
4898	grep -v '^ *+' conftest.er1 >conftest.err
4899	rm -f conftest.er1
4900	cat conftest.err >&5
4901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4902	(exit $ac_status); } && {
4903	test -z "$ac_c_werror_flag" ||
4904	test ! -s conftest.err
4905	} && test -s conftest$ac_exeext &&
4906	$as_test_x conftest$ac_exeext; then
4907	gt_cv_func_gnugettext1_libintl=yes	5427	gt_cv_func_gnugettext1_libintl=yes
4908	else	5428	else
4909	echo "$as_me: failed program was:" >&5
4910	sed 's/^/| /' conftest.$ac_ext >&5
4911
4912	gt_cv_func_gnugettext1_libintl=no	5429	gt_cv_func_gnugettext1_libintl=no
4913	fi	5430	fi
4914
4915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5431	rm -f core conftest.err conftest.$ac_objext \
4916	conftest$ac_exeext conftest.$ac_ext	5432	conftest$ac_exeext conftest.$ac_ext
4917	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	5433	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4918	LIBS="$LIBS $LIBICONV"	5434	LIBS="$LIBS $LIBICONV"
4919	cat >conftest.$ac_ext <<_ACEOF	5435	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	/* confdefs.h. */
4921	_ACEOF
4922	cat confdefs.h >>conftest.$ac_ext
4923	cat >>conftest.$ac_ext <<_ACEOF
4924	/* end confdefs.h. */	5436	/* end confdefs.h. */
4925	#include <libintl.h>	5437	#include <libintl.h>
4926	extern int _nl_msg_cat_cntr;	5438	extern int _nl_msg_cat_cntr;
4927	extern	5439	extern
4928	#ifdef __cplusplus	5440	#ifdef __cplusplus
…		…
4936	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5448	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4937	;	5449	;
4938	return 0;	5450	return 0;
4939	}	5451	}
4940	_ACEOF	5452	_ACEOF
4941	rm -f conftest.$ac_objext conftest$ac_exeext	5453	if ac_fn_c_try_link "$LINENO"; then :
4942	if { (ac_try="$ac_link"
4943	case "(($ac_try" in
4944	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4945	*) ac_try_echo=$ac_try;;
4946	esac
4947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4948	(eval "$ac_link") 2>conftest.er1
4949	ac_status=$?
4950	grep -v '^ *+' conftest.er1 >conftest.err
4951	rm -f conftest.er1
4952	cat conftest.err >&5
4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4954	(exit $ac_status); } && {
4955	test -z "$ac_c_werror_flag" ||
4956	test ! -s conftest.err
4957	} && test -s conftest$ac_exeext &&
4958	$as_test_x conftest$ac_exeext; then
4959	LIBINTL="$LIBINTL $LIBICONV"	5454	LIBINTL="$LIBINTL $LIBICONV"
4960	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	5455	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4961	gt_cv_func_gnugettext1_libintl=yes	5456	gt_cv_func_gnugettext1_libintl=yes
4962		5457
4963	else
4964	echo "$as_me: failed program was:" >&5
4965	sed 's/^/| /' conftest.$ac_ext >&5
4966
4967
4968	fi	5458	fi
4969
4970	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5459	rm -f core conftest.err conftest.$ac_objext \
4971	conftest$ac_exeext conftest.$ac_ext	5460	conftest$ac_exeext conftest.$ac_ext
4972	fi	5461	fi
4973	CPPFLAGS="$gt_save_CPPFLAGS"	5462	CPPFLAGS="$gt_save_CPPFLAGS"
4974	LIBS="$gt_save_LIBS"	5463	LIBS="$gt_save_LIBS"
4975	fi	5464	fi
4976	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	5465	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4977	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }	5466	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4978	fi	5467	fi
4979		5468
4980	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	5469	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4981	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	5470	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4982	&& test "$PACKAGE" != gettext; }; then	5471	&& test "$PACKAGE" != gettext; }; then
…		…
4990		5479
4991		5480
4992	if test "$gt_use_preinstalled_gnugettext" = "yes" \	5481	if test "$gt_use_preinstalled_gnugettext" = "yes" \
4993	|| test "$nls_cv_use_gnu_gettext" = "yes"; then	5482	|| test "$nls_cv_use_gnu_gettext" = "yes"; then
4994		5483
4995	cat >>confdefs.h <<\_ACEOF	5484	$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4996	#define ENABLE_NLS 1
4997	_ACEOF
4998		5485
4999	else	5486	else
5000	USE_NLS=no	5487	USE_NLS=no
5001	fi	5488	fi
5002	fi	5489	fi
5003		5490
5004	if test "$USE_NLS" = "yes"; then	5491	if test "$USE_NLS" = "yes"; then
5005		5492
5006	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5493	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5007	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5494	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5008	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5	5495	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
5009	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }	5496	$as_echo_n "checking how to link with libintl... " >&6; }
5010	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5	5497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5011	echo "${ECHO_T}$LIBINTL" >&6; }	5498	$as_echo "$LIBINTL" >&6; }
5012		5499
5013	for element in $INCINTL; do	5500	for element in $INCINTL; do
5014	haveit=	5501	haveit=
5015	for x in $CPPFLAGS; do	5502	for x in $CPPFLAGS; do
5016		5503
…		…
5033	done	5520	done
5034		5521
5035	fi	5522	fi
5036		5523
5037		5524
5038	cat >>confdefs.h <<\_ACEOF	5525	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
5039	#define HAVE_GETTEXT 1
5040	_ACEOF
5041		5526
5042		5527
5043	cat >>confdefs.h <<\_ACEOF	5528	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
5044	#define HAVE_DCGETTEXT 1
5045	_ACEOF
5046		5529
5047	fi	5530	fi
5048		5531
5049	POSUB=po	5532	POSUB=po
5050	fi	5533	fi
…		…
5062		5545
5063	# Enable GNU extensions.	5546	# Enable GNU extensions.
5064	# Define this here, not in acconfig's @TOP@ section, since definitions	5547	# Define this here, not in acconfig's @TOP@ section, since definitions
5065	# in the latter don't make it into the configure-time tests.	5548	# in the latter don't make it into the configure-time tests.
5066		5549
5067	cat >>confdefs.h <<\_ACEOF	5550	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5068	#define _GNU_SOURCE 1
5069	_ACEOF
5070		5551
5071		5552
5072	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs	5553	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5073		5554
5074	ALL_LINGUAS=""	5555	ALL_LINGUAS=""
…		…
5076	ac_ext=c	5557	ac_ext=c
5077	ac_cpp='$CPP $CPPFLAGS'	5558	ac_cpp='$CPP $CPPFLAGS'
5078	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5559	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5079	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5560	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5080	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5561	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5081	if test -n "$ac_tool_prefix"; then
5082	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5083	set dummy ${ac_tool_prefix}gcc; ac_word=$2
5084	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5085	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5086	if test "${ac_cv_prog_CC+set}" = set; then
5087	echo $ECHO_N "(cached) $ECHO_C" >&6
5088	else
5089	if test -n "$CC"; then
5090	ac_cv_prog_CC="$CC" # Let the user override the test.
5091	else
5092	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093	for as_dir in $PATH
5094	do
5095	IFS=$as_save_IFS
5096	test -z "$as_dir" && as_dir=.
5097	for ac_exec_ext in '' $ac_executable_extensions; do
5098	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5099	ac_cv_prog_CC="${ac_tool_prefix}gcc"
5100	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5101	break 2
5102	fi
5103	done
5104	done
5105	IFS=$as_save_IFS
5106
5107	fi
5108	fi
5109	CC=$ac_cv_prog_CC
5110	if test -n "$CC"; then
5111	{ echo "$as_me:$LINENO: result: $CC" >&5
5112	echo "${ECHO_T}$CC" >&6; }
5113	else
5114	{ echo "$as_me:$LINENO: result: no" >&5
5115	echo "${ECHO_T}no" >&6; }
5116	fi
5117
5118
5119	fi
5120	if test -z "$ac_cv_prog_CC"; then
5121	ac_ct_CC=$CC
5122	# Extract the first word of "gcc", so it can be a program name with args.
5123	set dummy gcc; ac_word=$2
5124	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5125	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5126	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5127	echo $ECHO_N "(cached) $ECHO_C" >&6
5128	else
5129	if test -n "$ac_ct_CC"; then
5130	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5131	else
5132	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133	for as_dir in $PATH
5134	do
5135	IFS=$as_save_IFS
5136	test -z "$as_dir" && as_dir=.
5137	for ac_exec_ext in '' $ac_executable_extensions; do
5138	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5139	ac_cv_prog_ac_ct_CC="gcc"
5140	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5141	break 2
5142	fi
5143	done
5144	done
5145	IFS=$as_save_IFS
5146
5147	fi
5148	fi
5149	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5150	if test -n "$ac_ct_CC"; then
5151	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5152	echo "${ECHO_T}$ac_ct_CC" >&6; }
5153	else
5154	{ echo "$as_me:$LINENO: result: no" >&5
5155	echo "${ECHO_T}no" >&6; }
5156	fi
5157
5158	if test "x$ac_ct_CC" = x; then
5159	CC=""
5160	else
5161	case $cross_compiling:$ac_tool_warned in
5162	yes:)
5163	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5164	whose name does not start with the host triplet. If you think this
5165	configuration is useful to you, please write to autoconf@gnu.org." >&5
5166	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5167	whose name does not start with the host triplet. If you think this
5168	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5169	ac_tool_warned=yes ;;
5170	esac
5171	CC=$ac_ct_CC
5172	fi
5173	else
5174	CC="$ac_cv_prog_CC"
5175	fi
5176
5177	if test -z "$CC"; then
5178	if test -n "$ac_tool_prefix"; then
5179	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5180	set dummy ${ac_tool_prefix}cc; ac_word=$2
5181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5183	if test "${ac_cv_prog_CC+set}" = set; then
5184	echo $ECHO_N "(cached) $ECHO_C" >&6
5185	else
5186	if test -n "$CC"; then
5187	ac_cv_prog_CC="$CC" # Let the user override the test.
5188	else
5189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5190	for as_dir in $PATH
5191	do
5192	IFS=$as_save_IFS
5193	test -z "$as_dir" && as_dir=.
5194	for ac_exec_ext in '' $ac_executable_extensions; do
5195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5196	ac_cv_prog_CC="${ac_tool_prefix}cc"
5197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5198	break 2
5199	fi
5200	done
5201	done
5202	IFS=$as_save_IFS
5203
5204	fi
5205	fi
5206	CC=$ac_cv_prog_CC
5207	if test -n "$CC"; then
5208	{ echo "$as_me:$LINENO: result: $CC" >&5
5209	echo "${ECHO_T}$CC" >&6; }
5210	else
5211	{ echo "$as_me:$LINENO: result: no" >&5
5212	echo "${ECHO_T}no" >&6; }
5213	fi
5214
5215
5216	fi
5217	fi
5218	if test -z "$CC"; then
5219	# Extract the first word of "cc", so it can be a program name with args.
5220	set dummy cc; ac_word=$2
5221	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5222	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5223	if test "${ac_cv_prog_CC+set}" = set; then
5224	echo $ECHO_N "(cached) $ECHO_C" >&6
5225	else
5226	if test -n "$CC"; then
5227	ac_cv_prog_CC="$CC" # Let the user override the test.
5228	else
5229	ac_prog_rejected=no
5230	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5231	for as_dir in $PATH
5232	do
5233	IFS=$as_save_IFS
5234	test -z "$as_dir" && as_dir=.
5235	for ac_exec_ext in '' $ac_executable_extensions; do
5236	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5237	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5238	ac_prog_rejected=yes
5239	continue
5240	fi
5241	ac_cv_prog_CC="cc"
5242	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5243	break 2
5244	fi
5245	done
5246	done
5247	IFS=$as_save_IFS
5248
5249	if test $ac_prog_rejected = yes; then
5250	# We found a bogon in the path, so make sure we never use it.
5251	set dummy $ac_cv_prog_CC
5252	shift
5253	if test $# != 0; then
5254	# We chose a different compiler from the bogus one.
5255	# However, it has the same basename, so the bogon will be chosen
5256	# first if we set CC to just the basename; use the full file name.
5257	shift
5258	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5259	fi
5260	fi
5261	fi
5262	fi
5263	CC=$ac_cv_prog_CC
5264	if test -n "$CC"; then
5265	{ echo "$as_me:$LINENO: result: $CC" >&5
5266	echo "${ECHO_T}$CC" >&6; }
5267	else
5268	{ echo "$as_me:$LINENO: result: no" >&5
5269	echo "${ECHO_T}no" >&6; }
5270	fi
5271
5272
5273	fi
5274	if test -z "$CC"; then
5275	if test -n "$ac_tool_prefix"; then
5276	for ac_prog in cl.exe
5277	do
5278	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5279	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5280	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5281	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5282	if test "${ac_cv_prog_CC+set}" = set; then
5283	echo $ECHO_N "(cached) $ECHO_C" >&6
5284	else
5285	if test -n "$CC"; then
5286	ac_cv_prog_CC="$CC" # Let the user override the test.
5287	else
5288	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5289	for as_dir in $PATH
5290	do
5291	IFS=$as_save_IFS
5292	test -z "$as_dir" && as_dir=.
5293	for ac_exec_ext in '' $ac_executable_extensions; do
5294	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5295	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5296	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5297	break 2
5298	fi
5299	done
5300	done
5301	IFS=$as_save_IFS
5302
5303	fi
5304	fi
5305	CC=$ac_cv_prog_CC
5306	if test -n "$CC"; then
5307	{ echo "$as_me:$LINENO: result: $CC" >&5
5308	echo "${ECHO_T}$CC" >&6; }
5309	else
5310	{ echo "$as_me:$LINENO: result: no" >&5
5311	echo "${ECHO_T}no" >&6; }
5312	fi
5313
5314
5315	test -n "$CC" && break
5316	done
5317	fi
5318	if test -z "$CC"; then
5319	ac_ct_CC=$CC
5320	for ac_prog in cl.exe
5321	do
5322	# Extract the first word of "$ac_prog", so it can be a program name with args.
5323	set dummy $ac_prog; ac_word=$2
5324	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5325	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5326	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5327	echo $ECHO_N "(cached) $ECHO_C" >&6
5328	else
5329	if test -n "$ac_ct_CC"; then
5330	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5331	else
5332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5333	for as_dir in $PATH
5334	do
5335	IFS=$as_save_IFS
5336	test -z "$as_dir" && as_dir=.
5337	for ac_exec_ext in '' $ac_executable_extensions; do
5338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5339	ac_cv_prog_ac_ct_CC="$ac_prog"
5340	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5341	break 2
5342	fi
5343	done
5344	done
5345	IFS=$as_save_IFS
5346
5347	fi
5348	fi
5349	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5350	if test -n "$ac_ct_CC"; then
5351	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5352	echo "${ECHO_T}$ac_ct_CC" >&6; }
5353	else
5354	{ echo "$as_me:$LINENO: result: no" >&5
5355	echo "${ECHO_T}no" >&6; }
5356	fi
5357
5358
5359	test -n "$ac_ct_CC" && break
5360	done
5361
5362	if test "x$ac_ct_CC" = x; then
5363	CC=""
5364	else
5365	case $cross_compiling:$ac_tool_warned in
5366	yes:)
5367	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5368	whose name does not start with the host triplet. If you think this
5369	configuration is useful to you, please write to autoconf@gnu.org." >&5
5370	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5371	whose name does not start with the host triplet. If you think this
5372	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5373	ac_tool_warned=yes ;;
5374	esac
5375	CC=$ac_ct_CC
5376	fi
5377	fi
5378
5379	fi
5380
5381
5382	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5383	See \`config.log' for more details." >&5
5384	echo "$as_me: error: no acceptable C compiler found in \$PATH
5385	See \`config.log' for more details." >&2;}
5386	{ (exit 1); exit 1; }; }
5387
5388	# Provide some information about the compiler.
5389	echo "$as_me:$LINENO: checking for C compiler version" >&5
5390	ac_compiler=`set X $ac_compile; echo $2`
5391	{ (ac_try="$ac_compiler --version >&5"
5392	case "(($ac_try" in
5393	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5394	*) ac_try_echo=$ac_try;;
5395	esac
5396	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5397	(eval "$ac_compiler --version >&5") 2>&5
5398	ac_status=$?
5399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5400	(exit $ac_status); }
5401	{ (ac_try="$ac_compiler -v >&5"
5402	case "(($ac_try" in
5403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5404	*) ac_try_echo=$ac_try;;
5405	esac
5406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5407	(eval "$ac_compiler -v >&5") 2>&5
5408	ac_status=$?
5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410	(exit $ac_status); }
5411	{ (ac_try="$ac_compiler -V >&5"
5412	case "(($ac_try" in
5413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5414	*) ac_try_echo=$ac_try;;
5415	esac
5416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5417	(eval "$ac_compiler -V >&5") 2>&5
5418	ac_status=$?
5419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5420	(exit $ac_status); }
5421
5422	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5423	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
5424	if test "${ac_cv_c_compiler_gnu+set}" = set; then
5425	echo $ECHO_N "(cached) $ECHO_C" >&6
5426	else
5427	cat >conftest.$ac_ext <<_ACEOF
5428	/* confdefs.h. */
5429	_ACEOF
5430	cat confdefs.h >>conftest.$ac_ext
5431	cat >>conftest.$ac_ext <<_ACEOF
5432	/* end confdefs.h. */
5433
5434	int
5435	main ()
5436	{
5437	#ifndef __GNUC__
5438	choke me
5439	#endif
5440
5441	;
5442	return 0;
5443	}
5444	_ACEOF
5445	rm -f conftest.$ac_objext
5446	if { (ac_try="$ac_compile"
5447	case "(($ac_try" in
5448	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5449	*) ac_try_echo=$ac_try;;
5450	esac
5451	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5452	(eval "$ac_compile") 2>conftest.er1
5453	ac_status=$?
5454	grep -v '^ *+' conftest.er1 >conftest.err
5455	rm -f conftest.er1
5456	cat conftest.err >&5
5457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5458	(exit $ac_status); } && {
5459	test -z "$ac_c_werror_flag" ||
5460	test ! -s conftest.err
5461	} && test -s conftest.$ac_objext; then
5462	ac_compiler_gnu=yes
5463	else
5464	echo "$as_me: failed program was:" >&5
5465	sed 's/^/| /' conftest.$ac_ext >&5
5466
5467	ac_compiler_gnu=no
5468	fi
5469
5470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5471	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5472
5473	fi
5474	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5475	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
5476	GCC=`test $ac_compiler_gnu = yes && echo yes`
5477	ac_test_CFLAGS=${CFLAGS+set}
5478	ac_save_CFLAGS=$CFLAGS
5479	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5480	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
5481	if test "${ac_cv_prog_cc_g+set}" = set; then
5482	echo $ECHO_N "(cached) $ECHO_C" >&6
5483	else
5484	ac_save_c_werror_flag=$ac_c_werror_flag
5485	ac_c_werror_flag=yes
5486	ac_cv_prog_cc_g=no
5487	CFLAGS="-g"
5488	cat >conftest.$ac_ext <<_ACEOF
5489	/* confdefs.h. */
5490	_ACEOF
5491	cat confdefs.h >>conftest.$ac_ext
5492	cat >>conftest.$ac_ext <<_ACEOF
5493	/* end confdefs.h. */
5494
5495	int
5496	main ()
5497	{
5498
5499	;
5500	return 0;
5501	}
5502	_ACEOF
5503	rm -f conftest.$ac_objext
5504	if { (ac_try="$ac_compile"
5505	case "(($ac_try" in
5506	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5507	*) ac_try_echo=$ac_try;;
5508	esac
5509	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5510	(eval "$ac_compile") 2>conftest.er1
5511	ac_status=$?
5512	grep -v '^ *+' conftest.er1 >conftest.err
5513	rm -f conftest.er1
5514	cat conftest.err >&5
5515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5516	(exit $ac_status); } && {
5517	test -z "$ac_c_werror_flag" ||
5518	test ! -s conftest.err
5519	} && test -s conftest.$ac_objext; then
5520	ac_cv_prog_cc_g=yes
5521	else
5522	echo "$as_me: failed program was:" >&5
5523	sed 's/^/| /' conftest.$ac_ext >&5
5524
5525	CFLAGS=""
5526	cat >conftest.$ac_ext <<_ACEOF
5527	/* confdefs.h. */
5528	_ACEOF
5529	cat confdefs.h >>conftest.$ac_ext
5530	cat >>conftest.$ac_ext <<_ACEOF
5531	/* end confdefs.h. */
5532
5533	int
5534	main ()
5535	{
5536
5537	;
5538	return 0;
5539	}
5540	_ACEOF
5541	rm -f conftest.$ac_objext
5542	if { (ac_try="$ac_compile"
5543	case "(($ac_try" in
5544	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5545	*) ac_try_echo=$ac_try;;
5546	esac
5547	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5548	(eval "$ac_compile") 2>conftest.er1
5549	ac_status=$?
5550	grep -v '^ *+' conftest.er1 >conftest.err
5551	rm -f conftest.er1
5552	cat conftest.err >&5
5553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554	(exit $ac_status); } && {
5555	test -z "$ac_c_werror_flag" ||
5556	test ! -s conftest.err
5557	} && test -s conftest.$ac_objext; then
5558	:
5559	else
5560	echo "$as_me: failed program was:" >&5
5561	sed 's/^/| /' conftest.$ac_ext >&5
5562
5563	ac_c_werror_flag=$ac_save_c_werror_flag
5564	CFLAGS="-g"
5565	cat >conftest.$ac_ext <<_ACEOF
5566	/* confdefs.h. */
5567	_ACEOF
5568	cat confdefs.h >>conftest.$ac_ext
5569	cat >>conftest.$ac_ext <<_ACEOF
5570	/* end confdefs.h. */
5571
5572	int
5573	main ()
5574	{
5575
5576	;
5577	return 0;
5578	}
5579	_ACEOF
5580	rm -f conftest.$ac_objext
5581	if { (ac_try="$ac_compile"
5582	case "(($ac_try" in
5583	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5584	*) ac_try_echo=$ac_try;;
5585	esac
5586	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5587	(eval "$ac_compile") 2>conftest.er1
5588	ac_status=$?
5589	grep -v '^ *+' conftest.er1 >conftest.err
5590	rm -f conftest.er1
5591	cat conftest.err >&5
5592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5593	(exit $ac_status); } && {
5594	test -z "$ac_c_werror_flag" ||
5595	test ! -s conftest.err
5596	} && test -s conftest.$ac_objext; then
5597	ac_cv_prog_cc_g=yes
5598	else
5599	echo "$as_me: failed program was:" >&5
5600	sed 's/^/| /' conftest.$ac_ext >&5
5601
5602
5603	fi
5604
5605	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5606	fi
5607
5608	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5609	fi
5610
5611	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5612	ac_c_werror_flag=$ac_save_c_werror_flag
5613	fi
5614	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5615	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
5616	if test "$ac_test_CFLAGS" = set; then
5617	CFLAGS=$ac_save_CFLAGS
5618	elif test $ac_cv_prog_cc_g = yes; then
5619	if test "$GCC" = yes; then
5620	CFLAGS="-g -O2"
5621	else
5622	CFLAGS="-g"
5623	fi
5624	else
5625	if test "$GCC" = yes; then
5626	CFLAGS="-O2"
5627	else
5628	CFLAGS=
5629	fi
5630	fi
5631	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
5632	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
5633	if test "${ac_cv_prog_cc_c89+set}" = set; then
5634	echo $ECHO_N "(cached) $ECHO_C" >&6
5635	else
5636	ac_cv_prog_cc_c89=no
5637	ac_save_CC=$CC
5638	cat >conftest.$ac_ext <<_ACEOF
5639	/* confdefs.h. */
5640	_ACEOF
5641	cat confdefs.h >>conftest.$ac_ext
5642	cat >>conftest.$ac_ext <<_ACEOF
5643	/* end confdefs.h. */
5644	#include <stdarg.h>
5645	#include <stdio.h>
5646	#include <sys/types.h>
5647	#include <sys/stat.h>
5648	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5649	struct buf { int x; };
5650	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5651	static char *e (p, i)
5652	char **p;
5653	int i;
5654	{
5655	return p[i];
5656	}
5657	static char *f (char * (*g) (char **, int), char **p, ...)
5658	{
5659	char *s;
5660	va_list v;
5661	va_start (v,p);
5662	s = g (p, va_arg (v,int));
5663	va_end (v);
5664	return s;
5665	}
5666
5667	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5668	function prototypes and stuff, but not '\xHH' hex character constants.
5669	These don't provoke an error unfortunately, instead are silently treated
5670	as 'x'. The following induces an error, until -std is added to get
5671	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5672	array size at least. It's necessary to write '\x00'==0 to get something
5673	that's true only with -std. */
5674	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5675
5676	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5677	inside strings and character constants. */
5678	#define FOO(x) 'x'
5679	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5680
5681	int test (int i, double x);
5682	struct s1 {int (*f) (int a);};
5683	struct s2 {int (*f) (double a);};
5684	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5685	int argc;
5686	char **argv;
5687	int
5688	main ()
5689	{
5690	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5691	;
5692	return 0;
5693	}
5694	_ACEOF
5695	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5696	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5697	do
5698	CC="$ac_save_CC $ac_arg"
5699	rm -f conftest.$ac_objext
5700	if { (ac_try="$ac_compile"
5701	case "(($ac_try" in
5702	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5703	*) ac_try_echo=$ac_try;;
5704	esac
5705	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5706	(eval "$ac_compile") 2>conftest.er1
5707	ac_status=$?
5708	grep -v '^ *+' conftest.er1 >conftest.err
5709	rm -f conftest.er1
5710	cat conftest.err >&5
5711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5712	(exit $ac_status); } && {
5713	test -z "$ac_c_werror_flag" ||
5714	test ! -s conftest.err
5715	} && test -s conftest.$ac_objext; then
5716	ac_cv_prog_cc_c89=$ac_arg
5717	else
5718	echo "$as_me: failed program was:" >&5
5719	sed 's/^/| /' conftest.$ac_ext >&5
5720
5721
5722	fi
5723
5724	rm -f core conftest.err conftest.$ac_objext
5725	test "x$ac_cv_prog_cc_c89" != "xno" && break
5726	done
5727	rm -f conftest.$ac_ext
5728	CC=$ac_save_CC
5729
5730	fi
5731	# AC_CACHE_VAL
5732	case "x$ac_cv_prog_cc_c89" in
5733	x)
5734	{ echo "$as_me:$LINENO: result: none needed" >&5
5735	echo "${ECHO_T}none needed" >&6; } ;;
5736	xno)
5737	{ echo "$as_me:$LINENO: result: unsupported" >&5
5738	echo "${ECHO_T}unsupported" >&6; } ;;
5739	*)
5740	CC="$CC $ac_cv_prog_cc_c89"
5741	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
5742	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
5743	esac
5744
5745
5746	ac_ext=c
5747	ac_cpp='$CPP $CPPFLAGS'
5748	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5749	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5750	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5751
5752	depcc="$CC" am_compiler_list=
5753
5754	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5755	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5756	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5757	echo $ECHO_N "(cached) $ECHO_C" >&6
5758	else
5759	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5760	# We make a subdir and do the tests there. Otherwise we can end up
5761	# making bogus files that we don't know about and never remove. For
5762	# instance it was reported that on HP-UX the gcc test will end up
5763	# making a dummy file named `D' -- because `-MD' means `put the output
5764	# in D'.
5765	mkdir conftest.dir
5766	# Copy depcomp to subdir because otherwise we won't find it if we're
5767	# using a relative directory.
5768	cp "$am_depcomp" conftest.dir
5769	cd conftest.dir
5770	# We will build objects and dependencies in a subdirectory because
5771	# it helps to detect inapplicable dependency modes. For instance
5772	# both Tru64's cc and ICC support -MD to output dependencies as a
5773	# side effect of compilation, but ICC will put the dependencies in
5774	# the current directory while Tru64 will put them in the object
5775	# directory.
5776	mkdir sub
5777
5778	am_cv_CC_dependencies_compiler_type=none
5779	if test "$am_compiler_list" = ""; then
5780	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5781	fi
5782	for depmode in $am_compiler_list; do
5783	# Setup a source with many dependencies, because some compilers
5784	# like to wrap large dependency lists on column 80 (with \), and
5785	# we should not choose a depcomp mode which is confused by this.
5786	#
5787	# We need to recreate these files for each test, as the compiler may
5788	# overwrite some of them when testing with obscure command lines.
5789	# This happens at least with the AIX C compiler.
5790	: > sub/conftest.c
5791	for i in 1 2 3 4 5 6; do
5792	echo '#include "conftst'$i'.h"' >> sub/conftest.c
5793	: > sub/conftst$i.h
5794	done
5795	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5796
5797	case $depmode in
5798	nosideeffect)
5799	# after this tag, mechanisms are not by side-effect, so they'll
5800	# only be used when explicitly requested
5801	if test "x$enable_dependency_tracking" = xyes; then
5802	continue
5803	else
5804	break
5805	fi
5806	;;
5807	none) break ;;
5808	esac
5809	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5810	# mode. It turns out that the SunPro C++ compiler does not properly
5811	# handle `-M -o', and we need to detect this.
5812	if depmode=$depmode \
5813	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5814	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5815	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5816	>/dev/null 2>conftest.err &&
5817	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5818	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5819	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5820	# icc doesn't choke on unknown options, it will just issue warnings
5821	# (even with -Werror). So we grep stderr for any message
5822	# that says an option was ignored.
5823	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5824	am_cv_CC_dependencies_compiler_type=$depmode
5825	break
5826	fi
5827	fi
5828	done
5829
5830	cd ..
5831	rm -rf conftest.dir
5832	else
5833	am_cv_CC_dependencies_compiler_type=none
5834	fi
5835
5836	fi
5837	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5838	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5839	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5840
5841
5842
5843	if
5844	test "x$enable_dependency_tracking" != xno \
5845	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5846	am__fastdepCC_TRUE=
5847	am__fastdepCC_FALSE='#'
5848	else
5849	am__fastdepCC_TRUE='#'
5850	am__fastdepCC_FALSE=
5851	fi
5852
5853
5854	ac_ext=c
5855	ac_cpp='$CPP $CPPFLAGS'
5856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5857	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5858	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5859	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5562	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5860	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	5563	$as_echo_n "checking how to run the C preprocessor... " >&6; }
5861	# On Suns, sometimes $CPP names a directory.	5564	# On Suns, sometimes $CPP names a directory.
5862	if test -n "$CPP" && test -d "$CPP"; then	5565	if test -n "$CPP" && test -d "$CPP"; then
5863	CPP=	5566	CPP=
5864	fi	5567	fi
5865	if test -z "$CPP"; then	5568	if test -z "$CPP"; then
5866	if test "${ac_cv_prog_CPP+set}" = set; then	5569	if test "${ac_cv_prog_CPP+set}" = set; then :
5867	echo $ECHO_N "(cached) $ECHO_C" >&6	5570	$as_echo_n "(cached) " >&6
5868	else	5571	else
5869	# Double quotes because CPP needs to be expanded	5572	# Double quotes because CPP needs to be expanded
5870	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	5573	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5871	do	5574	do
5872	ac_preproc_ok=false	5575	ac_preproc_ok=false
…		…
5876	# with a fresh cross-compiler works.	5579	# with a fresh cross-compiler works.
5877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5580	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5878	# <limits.h> exists even on freestanding compilers.	5581	# <limits.h> exists even on freestanding compilers.
5879	# On the NeXT, cc -E runs the code through the compiler's parser,	5582	# On the NeXT, cc -E runs the code through the compiler's parser,
5880	# not just through cpp. "Syntax error" is here to catch this case.	5583	# not just through cpp. "Syntax error" is here to catch this case.
5881	cat >conftest.$ac_ext <<_ACEOF
5882	/* confdefs.h. */
5883	_ACEOF
5884	cat confdefs.h >>conftest.$ac_ext	5584	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5885	cat >>conftest.$ac_ext <<_ACEOF
5886	/* end confdefs.h. */	5585	/* end confdefs.h. */
5887	#ifdef __STDC__	5586	#ifdef __STDC__
5888	# include <limits.h>	5587	# include <limits.h>
5889	#else	5588	#else
5890	# include <assert.h>	5589	# include <assert.h>
5891	#endif	5590	#endif
5892	Syntax error	5591	Syntax error
5893	_ACEOF	5592	_ACEOF
5894	if { (ac_try="$ac_cpp conftest.$ac_ext"	5593	if ac_fn_c_try_cpp "$LINENO"; then :
5895	case "(($ac_try" in
5896	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5897	*) ac_try_echo=$ac_try;;
5898	esac
5899	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5900	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5901	ac_status=$?
5902	grep -v '^ *+' conftest.er1 >conftest.err
5903	rm -f conftest.er1
5904	cat conftest.err >&5
5905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5906	(exit $ac_status); } >/dev/null && {
5907	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5908	test ! -s conftest.err
5909	}; then
5910	:
5911	else
5912	echo "$as_me: failed program was:" >&5
5913	sed 's/^/| /' conftest.$ac_ext >&5
5914		5594
		5595	else
5915	# Broken: fails on valid input.	5596	# Broken: fails on valid input.
5916	continue	5597	continue
5917	fi	5598	fi
5918
5919	rm -f conftest.err conftest.$ac_ext	5599	rm -f conftest.err conftest.i conftest.$ac_ext
5920		5600
5921	# OK, works on sane cases. Now check whether nonexistent headers	5601	# OK, works on sane cases. Now check whether nonexistent headers
5922	# can be detected and how.	5602	# can be detected and how.
5923	cat >conftest.$ac_ext <<_ACEOF
5924	/* confdefs.h. */
5925	_ACEOF
5926	cat confdefs.h >>conftest.$ac_ext	5603	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5927	cat >>conftest.$ac_ext <<_ACEOF
5928	/* end confdefs.h. */	5604	/* end confdefs.h. */
5929	#include <ac_nonexistent.h>	5605	#include <ac_nonexistent.h>
5930	_ACEOF	5606	_ACEOF
5931	if { (ac_try="$ac_cpp conftest.$ac_ext"	5607	if ac_fn_c_try_cpp "$LINENO"; then :
5932	case "(($ac_try" in
5933	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5934	*) ac_try_echo=$ac_try;;
5935	esac
5936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5937	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5938	ac_status=$?
5939	grep -v '^ *+' conftest.er1 >conftest.err
5940	rm -f conftest.er1
5941	cat conftest.err >&5
5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943	(exit $ac_status); } >/dev/null && {
5944	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5945	test ! -s conftest.err
5946	}; then
5947	# Broken: success on invalid input.	5608	# Broken: success on invalid input.
5948	continue	5609	continue
5949	else	5610	else
5950	echo "$as_me: failed program was:" >&5
5951	sed 's/^/| /' conftest.$ac_ext >&5
5952
5953	# Passes both tests.	5611	# Passes both tests.
5954	ac_preproc_ok=:	5612	ac_preproc_ok=:
5955	break	5613	break
5956	fi	5614	fi
5957
5958	rm -f conftest.err conftest.$ac_ext	5615	rm -f conftest.err conftest.i conftest.$ac_ext
5959		5616
5960	done	5617	done
5961	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5618	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5962	rm -f conftest.err conftest.$ac_ext	5619	rm -f conftest.i conftest.err conftest.$ac_ext
5963	if $ac_preproc_ok; then	5620	if $ac_preproc_ok; then :
5964	break	5621	break
5965	fi	5622	fi
5966		5623
5967	done	5624	done
5968	ac_cv_prog_CPP=$CPP	5625	ac_cv_prog_CPP=$CPP
…		…
5970	fi	5627	fi
5971	CPP=$ac_cv_prog_CPP	5628	CPP=$ac_cv_prog_CPP
5972	else	5629	else
5973	ac_cv_prog_CPP=$CPP	5630	ac_cv_prog_CPP=$CPP
5974	fi	5631	fi
5975	{ echo "$as_me:$LINENO: result: $CPP" >&5	5632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5976	echo "${ECHO_T}$CPP" >&6; }	5633	$as_echo "$CPP" >&6; }
5977	ac_preproc_ok=false	5634	ac_preproc_ok=false
5978	for ac_c_preproc_warn_flag in '' yes	5635	for ac_c_preproc_warn_flag in '' yes
5979	do	5636	do
5980	# Use a header file that comes with gcc, so configuring glibc	5637	# Use a header file that comes with gcc, so configuring glibc
5981	# with a fresh cross-compiler works.	5638	# with a fresh cross-compiler works.
5982	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5639	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5983	# <limits.h> exists even on freestanding compilers.	5640	# <limits.h> exists even on freestanding compilers.
5984	# On the NeXT, cc -E runs the code through the compiler's parser,	5641	# On the NeXT, cc -E runs the code through the compiler's parser,
5985	# not just through cpp. "Syntax error" is here to catch this case.	5642	# not just through cpp. "Syntax error" is here to catch this case.
5986	cat >conftest.$ac_ext <<_ACEOF
5987	/* confdefs.h. */
5988	_ACEOF
5989	cat confdefs.h >>conftest.$ac_ext	5643	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5990	cat >>conftest.$ac_ext <<_ACEOF
5991	/* end confdefs.h. */	5644	/* end confdefs.h. */
5992	#ifdef __STDC__	5645	#ifdef __STDC__
5993	# include <limits.h>	5646	# include <limits.h>
5994	#else	5647	#else
5995	# include <assert.h>	5648	# include <assert.h>
5996	#endif	5649	#endif
5997	Syntax error	5650	Syntax error
5998	_ACEOF	5651	_ACEOF
5999	if { (ac_try="$ac_cpp conftest.$ac_ext"	5652	if ac_fn_c_try_cpp "$LINENO"; then :
6000	case "(($ac_try" in
6001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6002	*) ac_try_echo=$ac_try;;
6003	esac
6004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6005	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6006	ac_status=$?
6007	grep -v '^ *+' conftest.er1 >conftest.err
6008	rm -f conftest.er1
6009	cat conftest.err >&5
6010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011	(exit $ac_status); } >/dev/null && {
6012	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6013	test ! -s conftest.err
6014	}; then
6015	:
6016	else
6017	echo "$as_me: failed program was:" >&5
6018	sed 's/^/| /' conftest.$ac_ext >&5
6019		5653
		5654	else
6020	# Broken: fails on valid input.	5655	# Broken: fails on valid input.
6021	continue	5656	continue
6022	fi	5657	fi
6023
6024	rm -f conftest.err conftest.$ac_ext	5658	rm -f conftest.err conftest.i conftest.$ac_ext
6025		5659
6026	# OK, works on sane cases. Now check whether nonexistent headers	5660	# OK, works on sane cases. Now check whether nonexistent headers
6027	# can be detected and how.	5661	# can be detected and how.
6028	cat >conftest.$ac_ext <<_ACEOF
6029	/* confdefs.h. */
6030	_ACEOF
6031	cat confdefs.h >>conftest.$ac_ext	5662	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6032	cat >>conftest.$ac_ext <<_ACEOF
6033	/* end confdefs.h. */	5663	/* end confdefs.h. */
6034	#include <ac_nonexistent.h>	5664	#include <ac_nonexistent.h>
6035	_ACEOF	5665	_ACEOF
6036	if { (ac_try="$ac_cpp conftest.$ac_ext"	5666	if ac_fn_c_try_cpp "$LINENO"; then :
6037	case "(($ac_try" in
6038	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6039	*) ac_try_echo=$ac_try;;
6040	esac
6041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6042	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6043	ac_status=$?
6044	grep -v '^ *+' conftest.er1 >conftest.err
6045	rm -f conftest.er1
6046	cat conftest.err >&5
6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6048	(exit $ac_status); } >/dev/null && {
6049	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6050	test ! -s conftest.err
6051	}; then
6052	# Broken: success on invalid input.	5667	# Broken: success on invalid input.
6053	continue	5668	continue
6054	else	5669	else
6055	echo "$as_me: failed program was:" >&5
6056	sed 's/^/| /' conftest.$ac_ext >&5
6057
6058	# Passes both tests.	5670	# Passes both tests.
6059	ac_preproc_ok=:	5671	ac_preproc_ok=:
6060	break	5672	break
6061	fi	5673	fi
6062
6063	rm -f conftest.err conftest.$ac_ext	5674	rm -f conftest.err conftest.i conftest.$ac_ext
6064		5675
6065	done	5676	done
6066	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5677	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6067	rm -f conftest.err conftest.$ac_ext	5678	rm -f conftest.i conftest.err conftest.$ac_ext
6068	if $ac_preproc_ok; then	5679	if $ac_preproc_ok; then :
6069	:	5680
6070	else	5681	else
6071	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	5682	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6072	See \`config.log' for more details." >&5	5683	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6073	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	5684	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
6074	See \`config.log' for more details." >&2;}	5685	See \`config.log' for more details" "$LINENO" 5 ; }
6075	{ (exit 1); exit 1; }; }
6076	fi	5686	fi
6077		5687
6078	ac_ext=c	5688	ac_ext=c
6079	ac_cpp='$CPP $CPPFLAGS'	5689	ac_cpp='$CPP $CPPFLAGS'
6080	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5690	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
6093	if test -n "$ac_tool_prefix"; then	5703	if test -n "$ac_tool_prefix"; then
6094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5704	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6095	do	5705	do
6096	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5706	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5707	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6098	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6099	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5709	$as_echo_n "checking for $ac_word... " >&6; }
6100	if test "${ac_cv_prog_CXX+set}" = set; then	5710	if test "${ac_cv_prog_CXX+set}" = set; then :
6101	echo $ECHO_N "(cached) $ECHO_C" >&6	5711	$as_echo_n "(cached) " >&6
6102	else	5712	else
6103	if test -n "$CXX"; then	5713	if test -n "$CXX"; then
6104	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5714	ac_cv_prog_CXX="$CXX" # Let the user override the test.
6105	else	5715	else
6106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5716	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6107	for as_dir in $PATH	5717	for as_dir in $PATH
6108	do	5718	do
6109	IFS=$as_save_IFS	5719	IFS=$as_save_IFS
6110	test -z "$as_dir" && as_dir=.	5720	test -z "$as_dir" && as_dir=.
6111	for ac_exec_ext in '' $ac_executable_extensions; do	5721	for ac_exec_ext in '' $ac_executable_extensions; do
6112	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5722	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6113	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5723	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
6114	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5724	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6115	break 2	5725	break 2
6116	fi	5726	fi
6117	done	5727	done
6118	done	5728	done
6119	IFS=$as_save_IFS	5729	IFS=$as_save_IFS
6120		5730
6121	fi	5731	fi
6122	fi	5732	fi
6123	CXX=$ac_cv_prog_CXX	5733	CXX=$ac_cv_prog_CXX
6124	if test -n "$CXX"; then	5734	if test -n "$CXX"; then
6125	{ echo "$as_me:$LINENO: result: $CXX" >&5	5735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
6126	echo "${ECHO_T}$CXX" >&6; }	5736	$as_echo "$CXX" >&6; }
6127	else	5737	else
6128	{ echo "$as_me:$LINENO: result: no" >&5	5738	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6129	echo "${ECHO_T}no" >&6; }	5739	$as_echo "no" >&6; }
6130	fi	5740	fi
6131		5741
6132		5742
6133	test -n "$CXX" && break	5743	test -n "$CXX" && break
6134	done	5744	done
…		…
6137	ac_ct_CXX=$CXX	5747	ac_ct_CXX=$CXX
6138	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5748	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6139	do	5749	do
6140	# Extract the first word of "$ac_prog", so it can be a program name with args.	5750	# Extract the first word of "$ac_prog", so it can be a program name with args.
6141	set dummy $ac_prog; ac_word=$2	5751	set dummy $ac_prog; ac_word=$2
6142	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6143	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5753	$as_echo_n "checking for $ac_word... " >&6; }
6144	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5754	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
6145	echo $ECHO_N "(cached) $ECHO_C" >&6	5755	$as_echo_n "(cached) " >&6
6146	else	5756	else
6147	if test -n "$ac_ct_CXX"; then	5757	if test -n "$ac_ct_CXX"; then
6148	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5758	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
6149	else	5759	else
6150	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5760	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151	for as_dir in $PATH	5761	for as_dir in $PATH
6152	do	5762	do
6153	IFS=$as_save_IFS	5763	IFS=$as_save_IFS
6154	test -z "$as_dir" && as_dir=.	5764	test -z "$as_dir" && as_dir=.
6155	for ac_exec_ext in '' $ac_executable_extensions; do	5765	for ac_exec_ext in '' $ac_executable_extensions; do
6156	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5766	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6157	ac_cv_prog_ac_ct_CXX="$ac_prog"	5767	ac_cv_prog_ac_ct_CXX="$ac_prog"
6158	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5768	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6159	break 2	5769	break 2
6160	fi	5770	fi
6161	done	5771	done
6162	done	5772	done
6163	IFS=$as_save_IFS	5773	IFS=$as_save_IFS
6164		5774
6165	fi	5775	fi
6166	fi	5776	fi
6167	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5777	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
6168	if test -n "$ac_ct_CXX"; then	5778	if test -n "$ac_ct_CXX"; then
6169	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5779	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
6170	echo "${ECHO_T}$ac_ct_CXX" >&6; }	5780	$as_echo "$ac_ct_CXX" >&6; }
6171	else	5781	else
6172	{ echo "$as_me:$LINENO: result: no" >&5	5782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6173	echo "${ECHO_T}no" >&6; }	5783	$as_echo "no" >&6; }
6174	fi	5784	fi
6175		5785
6176		5786
6177	test -n "$ac_ct_CXX" && break	5787	test -n "$ac_ct_CXX" && break
6178	done	5788	done
…		…
6180	if test "x$ac_ct_CXX" = x; then	5790	if test "x$ac_ct_CXX" = x; then
6181	CXX="g++"	5791	CXX="g++"
6182	else	5792	else
6183	case $cross_compiling:$ac_tool_warned in	5793	case $cross_compiling:$ac_tool_warned in
6184	yes:)	5794	yes:)
6185	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6186	whose name does not start with the host triplet. If you think this	5796	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6187	configuration is useful to you, please write to autoconf@gnu.org." >&5
6188	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6189	whose name does not start with the host triplet. If you think this
6190	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6191	ac_tool_warned=yes ;;	5797	ac_tool_warned=yes ;;
6192	esac	5798	esac
6193	CXX=$ac_ct_CXX	5799	CXX=$ac_ct_CXX
6194	fi	5800	fi
6195	fi	5801	fi
6196		5802
6197	fi	5803	fi
6198	fi	5804	fi
6199	# Provide some information about the compiler.	5805	# Provide some information about the compiler.
6200	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	5806	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
6201	ac_compiler=`set X $ac_compile; echo $2`	5807	set X $ac_compile
		5808	ac_compiler=$2
		5809	for ac_option in --version -v -V -qversion; do
6202	{ (ac_try="$ac_compiler --version >&5"	5810	{ { ac_try="$ac_compiler $ac_option >&5"
6203	case "(($ac_try" in	5811	case "(($ac_try" in
6204	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	5812	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6205	*) ac_try_echo=$ac_try;;	5813	*) ac_try_echo=$ac_try;;
6206	esac	5814	esac
6207	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	5815	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6208	(eval "$ac_compiler --version >&5") 2>&5	5816	$as_echo "$ac_try_echo"; } >&5
		5817	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
6209	ac_status=$?	5818	ac_status=$?
		5819	if test -s conftest.err; then
		5820	sed '10a\
		5821	... rest of stderr output deleted ...
		5822	10q' conftest.err >conftest.er1
		5823	cat conftest.er1 >&5
		5824	fi
		5825	rm -f conftest.er1 conftest.err
6210	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5826	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6211	(exit $ac_status); }	5827	test $ac_status = 0; }
6212	{ (ac_try="$ac_compiler -v >&5"	5828	done
6213	case "(($ac_try" in
6214	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6215	*) ac_try_echo=$ac_try;;
6216	esac
6217	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6218	(eval "$ac_compiler -v >&5") 2>&5
6219	ac_status=$?
6220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6221	(exit $ac_status); }
6222	{ (ac_try="$ac_compiler -V >&5"
6223	case "(($ac_try" in
6224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6225	*) ac_try_echo=$ac_try;;
6226	esac
6227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6228	(eval "$ac_compiler -V >&5") 2>&5
6229	ac_status=$?
6230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6231	(exit $ac_status); }
6232		5829
6233	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
6234	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	5831	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
6235	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5832	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
6236	echo $ECHO_N "(cached) $ECHO_C" >&6	5833	$as_echo_n "(cached) " >&6
6237	else	5834	else
6238	cat >conftest.$ac_ext <<_ACEOF
6239	/* confdefs.h. */
6240	_ACEOF
6241	cat confdefs.h >>conftest.$ac_ext	5835	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6242	cat >>conftest.$ac_ext <<_ACEOF
6243	/* end confdefs.h. */	5836	/* end confdefs.h. */
6244		5837
6245	int	5838	int
6246	main ()	5839	main ()
6247	{	5840	{
…		…
6251		5844
6252	;	5845	;
6253	return 0;	5846	return 0;
6254	}	5847	}
6255	_ACEOF	5848	_ACEOF
6256	rm -f conftest.$ac_objext	5849	if ac_fn_cxx_try_compile "$LINENO"; then :
6257	if { (ac_try="$ac_compile"
6258	case "(($ac_try" in
6259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6260	*) ac_try_echo=$ac_try;;
6261	esac
6262	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6263	(eval "$ac_compile") 2>conftest.er1
6264	ac_status=$?
6265	grep -v '^ *+' conftest.er1 >conftest.err
6266	rm -f conftest.er1
6267	cat conftest.err >&5
6268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6269	(exit $ac_status); } && {
6270	test -z "$ac_cxx_werror_flag" ||
6271	test ! -s conftest.err
6272	} && test -s conftest.$ac_objext; then
6273	ac_compiler_gnu=yes	5850	ac_compiler_gnu=yes
6274	else	5851	else
6275	echo "$as_me: failed program was:" >&5
6276	sed 's/^/| /' conftest.$ac_ext >&5
6277
6278	ac_compiler_gnu=no	5852	ac_compiler_gnu=no
6279	fi	5853	fi
6280
6281	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5854	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6282	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5855	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
6283		5856
6284	fi	5857	fi
6285	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5858	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
6286	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	5859	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
6287	GXX=`test $ac_compiler_gnu = yes && echo yes`	5860	if test $ac_compiler_gnu = yes; then
		5861	GXX=yes
		5862	else
		5863	GXX=
		5864	fi
6288	ac_test_CXXFLAGS=${CXXFLAGS+set}	5865	ac_test_CXXFLAGS=${CXXFLAGS+set}
6289	ac_save_CXXFLAGS=$CXXFLAGS	5866	ac_save_CXXFLAGS=$CXXFLAGS
6290	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5867	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
6291	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	5868	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
6292	if test "${ac_cv_prog_cxx_g+set}" = set; then	5869	if test "${ac_cv_prog_cxx_g+set}" = set; then :
6293	echo $ECHO_N "(cached) $ECHO_C" >&6	5870	$as_echo_n "(cached) " >&6
6294	else	5871	else
6295	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	5872	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
6296	ac_cxx_werror_flag=yes	5873	ac_cxx_werror_flag=yes
6297	ac_cv_prog_cxx_g=no	5874	ac_cv_prog_cxx_g=no
6298	CXXFLAGS="-g"	5875	CXXFLAGS="-g"
6299	cat >conftest.$ac_ext <<_ACEOF
6300	/* confdefs.h. */
6301	_ACEOF
6302	cat confdefs.h >>conftest.$ac_ext	5876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6303	cat >>conftest.$ac_ext <<_ACEOF
6304	/* end confdefs.h. */	5877	/* end confdefs.h. */
6305		5878
6306	int	5879	int
6307	main ()	5880	main ()
6308	{	5881	{
6309		5882
6310	;	5883	;
6311	return 0;	5884	return 0;
6312	}	5885	}
6313	_ACEOF	5886	_ACEOF
6314	rm -f conftest.$ac_objext	5887	if ac_fn_cxx_try_compile "$LINENO"; then :
6315	if { (ac_try="$ac_compile"
6316	case "(($ac_try" in
6317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6318	*) ac_try_echo=$ac_try;;
6319	esac
6320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6321	(eval "$ac_compile") 2>conftest.er1
6322	ac_status=$?
6323	grep -v '^ *+' conftest.er1 >conftest.err
6324	rm -f conftest.er1
6325	cat conftest.err >&5
6326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6327	(exit $ac_status); } && {
6328	test -z "$ac_cxx_werror_flag" ||
6329	test ! -s conftest.err
6330	} && test -s conftest.$ac_objext; then
6331	ac_cv_prog_cxx_g=yes	5888	ac_cv_prog_cxx_g=yes
6332	else	5889	else
6333	echo "$as_me: failed program was:" >&5
6334	sed 's/^/| /' conftest.$ac_ext >&5
6335
6336	CXXFLAGS=""	5890	CXXFLAGS=""
6337	cat >conftest.$ac_ext <<_ACEOF
6338	/* confdefs.h. */
6339	_ACEOF
6340	cat confdefs.h >>conftest.$ac_ext	5891	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6341	cat >>conftest.$ac_ext <<_ACEOF
6342	/* end confdefs.h. */	5892	/* end confdefs.h. */
6343		5893
6344	int	5894	int
6345	main ()	5895	main ()
6346	{	5896	{
6347		5897
6348	;	5898	;
6349	return 0;	5899	return 0;
6350	}	5900	}
6351	_ACEOF	5901	_ACEOF
6352	rm -f conftest.$ac_objext	5902	if ac_fn_cxx_try_compile "$LINENO"; then :
6353	if { (ac_try="$ac_compile"
6354	case "(($ac_try" in
6355	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6356	*) ac_try_echo=$ac_try;;
6357	esac
6358	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6359	(eval "$ac_compile") 2>conftest.er1
6360	ac_status=$?
6361	grep -v '^ *+' conftest.er1 >conftest.err
6362	rm -f conftest.er1
6363	cat conftest.err >&5
6364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6365	(exit $ac_status); } && {
6366	test -z "$ac_cxx_werror_flag" ||
6367	test ! -s conftest.err
6368	} && test -s conftest.$ac_objext; then
6369	:
6370	else
6371	echo "$as_me: failed program was:" >&5
6372	sed 's/^/| /' conftest.$ac_ext >&5
6373		5903
		5904	else
6374	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	5905	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6375	CXXFLAGS="-g"	5906	CXXFLAGS="-g"
6376	cat >conftest.$ac_ext <<_ACEOF
6377	/* confdefs.h. */
6378	_ACEOF
6379	cat confdefs.h >>conftest.$ac_ext	5907	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6380	cat >>conftest.$ac_ext <<_ACEOF
6381	/* end confdefs.h. */	5908	/* end confdefs.h. */
6382		5909
6383	int	5910	int
6384	main ()	5911	main ()
6385	{	5912	{
6386		5913
6387	;	5914	;
6388	return 0;	5915	return 0;
6389	}	5916	}
6390	_ACEOF	5917	_ACEOF
6391	rm -f conftest.$ac_objext	5918	if ac_fn_cxx_try_compile "$LINENO"; then :
6392	if { (ac_try="$ac_compile"
6393	case "(($ac_try" in
6394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6395	*) ac_try_echo=$ac_try;;
6396	esac
6397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6398	(eval "$ac_compile") 2>conftest.er1
6399	ac_status=$?
6400	grep -v '^ *+' conftest.er1 >conftest.err
6401	rm -f conftest.er1
6402	cat conftest.err >&5
6403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6404	(exit $ac_status); } && {
6405	test -z "$ac_cxx_werror_flag" ||
6406	test ! -s conftest.err
6407	} && test -s conftest.$ac_objext; then
6408	ac_cv_prog_cxx_g=yes	5919	ac_cv_prog_cxx_g=yes
6409	else
6410	echo "$as_me: failed program was:" >&5
6411	sed 's/^/| /' conftest.$ac_ext >&5
6412
6413
6414	fi	5920	fi
6415
6416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5921	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6417	fi	5922	fi
6418
6419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6420	fi	5924	fi
6421
6422	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5925	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6423	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	5926	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6424	fi	5927	fi
6425	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5928	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
6426	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	5929	$as_echo "$ac_cv_prog_cxx_g" >&6; }
6427	if test "$ac_test_CXXFLAGS" = set; then	5930	if test "$ac_test_CXXFLAGS" = set; then
6428	CXXFLAGS=$ac_save_CXXFLAGS	5931	CXXFLAGS=$ac_save_CXXFLAGS
6429	elif test $ac_cv_prog_cxx_g = yes; then	5932	elif test $ac_cv_prog_cxx_g = yes; then
6430	if test "$GXX" = yes; then	5933	if test "$GXX" = yes; then
6431	CXXFLAGS="-g -O2"	5934	CXXFLAGS="-g -O2"
…		…
6445	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5948	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6446	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5949	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6447		5950
6448	depcc="$CXX" am_compiler_list=	5951	depcc="$CXX" am_compiler_list=
6449		5952
6450	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6451	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	5954	$as_echo_n "checking dependency style of $depcc... " >&6; }
6452	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5955	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
6453	echo $ECHO_N "(cached) $ECHO_C" >&6	5956	$as_echo_n "(cached) " >&6
6454	else	5957	else
6455	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5958	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6456	# We make a subdir and do the tests there. Otherwise we can end up	5959	# We make a subdir and do the tests there. Otherwise we can end up
6457	# making bogus files that we don't know about and never remove. For	5960	# making bogus files that we don't know about and never remove. For
6458	# instance it was reported that on HP-UX the gcc test will end up	5961	# instance it was reported that on HP-UX the gcc test will end up
…		…
6528	else	6031	else
6529	am_cv_CXX_dependencies_compiler_type=none	6032	am_cv_CXX_dependencies_compiler_type=none
6530	fi	6033	fi
6531		6034
6532	fi	6035	fi
6533	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6534	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }	6037	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6535	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6038	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6536		6039
6537		6040
6538		6041
6539	if	6042	if
…		…
6546	am__fastdepCXX_FALSE=	6049	am__fastdepCXX_FALSE=
6547	fi	6050	fi
6548		6051
6549		6052
6550		6053
6551	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6552	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	6055	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6553	if test "${ac_cv_path_GREP+set}" = set; then	6056	if test "${ac_cv_path_GREP+set}" = set; then :
6554	echo $ECHO_N "(cached) $ECHO_C" >&6	6057	$as_echo_n "(cached) " >&6
6555	else	6058	else
6556	# Extract the first word of "grep ggrep" to use in msg output
6557	if test -z "$GREP"; then	6059	if test -z "$GREP"; then
6558	set dummy grep ggrep; ac_prog_name=$2
6559	if test "${ac_cv_path_GREP+set}" = set; then
6560	echo $ECHO_N "(cached) $ECHO_C" >&6
6561	else
6562	ac_path_GREP_found=false	6060	ac_path_GREP_found=false
6563	# Loop through the user's path and test for each of PROGNAME-LIST	6061	# Loop through the user's path and test for each of PROGNAME-LIST
6564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6565	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6063	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6566	do	6064	do
6567	IFS=$as_save_IFS	6065	IFS=$as_save_IFS
6568	test -z "$as_dir" && as_dir=.	6066	test -z "$as_dir" && as_dir=.
6569	for ac_prog in grep ggrep; do	6067	for ac_prog in grep ggrep; do
6570	for ac_exec_ext in '' $ac_executable_extensions; do	6068	for ac_exec_ext in '' $ac_executable_extensions; do
6571	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	6069	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6572	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	6070	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6573	# Check for GNU ac_path_GREP and select it if it is found.	6071	# Check for GNU ac_path_GREP and select it if it is found.
6574	# Check for GNU $ac_path_GREP	6072	# Check for GNU $ac_path_GREP
6575	case `"$ac_path_GREP" --version 2>&1` in	6073	case `"$ac_path_GREP" --version 2>&1` in
6576	*GNU*)	6074	*GNU*)
6577	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	6075	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6578	*)	6076	*)
6579	ac_count=0	6077	ac_count=0
6580	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6078	$as_echo_n 0123456789 >"conftest.in"
6581	while :	6079	while :
6582	do	6080	do
6583	cat "conftest.in" "conftest.in" >"conftest.tmp"	6081	cat "conftest.in" "conftest.in" >"conftest.tmp"
6584	mv "conftest.tmp" "conftest.in"	6082	mv "conftest.tmp" "conftest.in"
6585	cp "conftest.in" "conftest.nl"	6083	cp "conftest.in" "conftest.nl"
6586	echo 'GREP' >> "conftest.nl"	6084	$as_echo 'GREP' >> "conftest.nl"
6587	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	6085	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6588	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	6086	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6589	ac_count=`expr $ac_count + 1`	6087	as_fn_arith $ac_count + 1 && ac_count=$as_val
6590	if test $ac_count -gt ${ac_path_GREP_max-0}; then	6088	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6591	# Best one so far, save it but keep looking for a better one	6089	# Best one so far, save it but keep looking for a better one
6592	ac_cv_path_GREP="$ac_path_GREP"	6090	ac_cv_path_GREP="$ac_path_GREP"
6593	ac_path_GREP_max=$ac_count	6091	ac_path_GREP_max=$ac_count
6594	fi	6092	fi
…		…
6596	test $ac_count -gt 10 && break	6094	test $ac_count -gt 10 && break
6597	done	6095	done
6598	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6096	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6599	esac	6097	esac
6600		6098
6601
6602	$ac_path_GREP_found && break 3	6099	$ac_path_GREP_found && break 3
		6100	done
6603	done	6101	done
6604	done	6102	done
6605
6606	done
6607	IFS=$as_save_IFS	6103	IFS=$as_save_IFS
6608
6609
6610	fi
6611
6612	GREP="$ac_cv_path_GREP"
6613	if test -z "$GREP"; then	6104	if test -z "$ac_cv_path_GREP"; then
6614	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6105	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6615	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6106	fi
6616	{ (exit 1); exit 1; }; }
6617	fi
6618
6619	else	6107	else
6620	ac_cv_path_GREP=$GREP	6108	ac_cv_path_GREP=$GREP
6621	fi	6109	fi
6622		6110
6623
6624	fi	6111	fi
6625	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	6112	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6626	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	6113	$as_echo "$ac_cv_path_GREP" >&6; }
6627	GREP="$ac_cv_path_GREP"	6114	GREP="$ac_cv_path_GREP"
6628		6115
6629		6116
6630	{ echo "$as_me:$LINENO: checking for egrep" >&5	6117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6631	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	6118	$as_echo_n "checking for egrep... " >&6; }
6632	if test "${ac_cv_path_EGREP+set}" = set; then	6119	if test "${ac_cv_path_EGREP+set}" = set; then :
6633	echo $ECHO_N "(cached) $ECHO_C" >&6	6120	$as_echo_n "(cached) " >&6
6634	else	6121	else
6635	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	6122	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6636	then ac_cv_path_EGREP="$GREP -E"	6123	then ac_cv_path_EGREP="$GREP -E"
6637	else	6124	else
6638	# Extract the first word of "egrep" to use in msg output
6639	if test -z "$EGREP"; then	6125	if test -z "$EGREP"; then
6640	set dummy egrep; ac_prog_name=$2
6641	if test "${ac_cv_path_EGREP+set}" = set; then
6642	echo $ECHO_N "(cached) $ECHO_C" >&6
6643	else
6644	ac_path_EGREP_found=false	6126	ac_path_EGREP_found=false
6645	# Loop through the user's path and test for each of PROGNAME-LIST	6127	# Loop through the user's path and test for each of PROGNAME-LIST
6646	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6647	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6129	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6648	do	6130	do
6649	IFS=$as_save_IFS	6131	IFS=$as_save_IFS
6650	test -z "$as_dir" && as_dir=.	6132	test -z "$as_dir" && as_dir=.
6651	for ac_prog in egrep; do	6133	for ac_prog in egrep; do
6652	for ac_exec_ext in '' $ac_executable_extensions; do	6134	for ac_exec_ext in '' $ac_executable_extensions; do
6653	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	6135	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6654	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	6136	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6655	# Check for GNU ac_path_EGREP and select it if it is found.	6137	# Check for GNU ac_path_EGREP and select it if it is found.
6656	# Check for GNU $ac_path_EGREP	6138	# Check for GNU $ac_path_EGREP
6657	case `"$ac_path_EGREP" --version 2>&1` in	6139	case `"$ac_path_EGREP" --version 2>&1` in
6658	*GNU*)	6140	*GNU*)
6659	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	6141	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6660	*)	6142	*)
6661	ac_count=0	6143	ac_count=0
6662	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6144	$as_echo_n 0123456789 >"conftest.in"
6663	while :	6145	while :
6664	do	6146	do
6665	cat "conftest.in" "conftest.in" >"conftest.tmp"	6147	cat "conftest.in" "conftest.in" >"conftest.tmp"
6666	mv "conftest.tmp" "conftest.in"	6148	mv "conftest.tmp" "conftest.in"
6667	cp "conftest.in" "conftest.nl"	6149	cp "conftest.in" "conftest.nl"
6668	echo 'EGREP' >> "conftest.nl"	6150	$as_echo 'EGREP' >> "conftest.nl"
6669	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	6151	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6670	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	6152	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6671	ac_count=`expr $ac_count + 1`	6153	as_fn_arith $ac_count + 1 && ac_count=$as_val
6672	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	6154	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6673	# Best one so far, save it but keep looking for a better one	6155	# Best one so far, save it but keep looking for a better one
6674	ac_cv_path_EGREP="$ac_path_EGREP"	6156	ac_cv_path_EGREP="$ac_path_EGREP"
6675	ac_path_EGREP_max=$ac_count	6157	ac_path_EGREP_max=$ac_count
6676	fi	6158	fi
…		…
6678	test $ac_count -gt 10 && break	6160	test $ac_count -gt 10 && break
6679	done	6161	done
6680	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6162	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6681	esac	6163	esac
6682		6164
6683
6684	$ac_path_EGREP_found && break 3	6165	$ac_path_EGREP_found && break 3
		6166	done
6685	done	6167	done
6686	done	6168	done
6687
6688	done
6689	IFS=$as_save_IFS	6169	IFS=$as_save_IFS
6690
6691
6692	fi
6693
6694	EGREP="$ac_cv_path_EGREP"
6695	if test -z "$EGREP"; then	6170	if test -z "$ac_cv_path_EGREP"; then
6696	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6171	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6697	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6172	fi
6698	{ (exit 1); exit 1; }; }
6699	fi
6700
6701	else	6173	else
6702	ac_cv_path_EGREP=$EGREP	6174	ac_cv_path_EGREP=$EGREP
6703	fi	6175	fi
6704		6176
6705
6706	fi	6177	fi
6707	fi	6178	fi
6708	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5	6179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6709	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }	6180	$as_echo "$ac_cv_path_EGREP" >&6; }
6710	EGREP="$ac_cv_path_EGREP"	6181	EGREP="$ac_cv_path_EGREP"
6711		6182
6712		6183
6713	if test $ac_cv_c_compiler_gnu = yes; then	6184	if test $ac_cv_c_compiler_gnu = yes; then
6714	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6715	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }	6186	$as_echo_n "checking whether $CC needs -traditional... " >&6; }
6716	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6187	if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
6717	echo $ECHO_N "(cached) $ECHO_C" >&6	6188	$as_echo_n "(cached) " >&6
6718	else	6189	else
6719	ac_pattern="Autoconf.*'x'"	6190	ac_pattern="Autoconf.*'x'"
6720	cat >conftest.$ac_ext <<_ACEOF
6721	/* confdefs.h. */
6722	_ACEOF
6723	cat confdefs.h >>conftest.$ac_ext	6191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6724	cat >>conftest.$ac_ext <<_ACEOF
6725	/* end confdefs.h. */	6192	/* end confdefs.h. */
6726	#include <sgtty.h>	6193	#include <sgtty.h>
6727	Autoconf TIOCGETP	6194	Autoconf TIOCGETP
6728	_ACEOF	6195	_ACEOF
6729	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6730	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6197	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
6731	ac_cv_prog_gcc_traditional=yes	6198	ac_cv_prog_gcc_traditional=yes
6732	else	6199	else
6733	ac_cv_prog_gcc_traditional=no	6200	ac_cv_prog_gcc_traditional=no
6734	fi	6201	fi
6735	rm -f conftest*	6202	rm -f conftest*
6736		6203
6737		6204
6738	if test $ac_cv_prog_gcc_traditional = no; then	6205	if test $ac_cv_prog_gcc_traditional = no; then
6739	cat >conftest.$ac_ext <<_ACEOF
6740	/* confdefs.h. */
6741	_ACEOF
6742	cat confdefs.h >>conftest.$ac_ext	6206	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6743	cat >>conftest.$ac_ext <<_ACEOF
6744	/* end confdefs.h. */	6207	/* end confdefs.h. */
6745	#include <termio.h>	6208	#include <termio.h>
6746	Autoconf TCGETA	6209	Autoconf TCGETA
6747	_ACEOF	6210	_ACEOF
6748	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6211	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6749	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6212	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
6750	ac_cv_prog_gcc_traditional=yes	6213	ac_cv_prog_gcc_traditional=yes
6751	fi	6214	fi
6752	rm -f conftest*	6215	rm -f conftest*
6753		6216
6754	fi	6217	fi
6755	fi	6218	fi
6756	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6219	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6757	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }	6220	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
6758	if test $ac_cv_prog_gcc_traditional = yes; then	6221	if test $ac_cv_prog_gcc_traditional = yes; then
6759	CC="$CC -traditional"	6222	CC="$CC -traditional"
6760	fi	6223	fi
6761	fi	6224	fi
6762		6225
6763	for ac_prog in gawk mawk nawk awk	6226	for ac_prog in gawk mawk nawk awk
6764	do	6227	do
6765	# Extract the first word of "$ac_prog", so it can be a program name with args.	6228	# Extract the first word of "$ac_prog", so it can be a program name with args.
6766	set dummy $ac_prog; ac_word=$2	6229	set dummy $ac_prog; ac_word=$2
6767	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6768	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6231	$as_echo_n "checking for $ac_word... " >&6; }
6769	if test "${ac_cv_prog_AWK+set}" = set; then	6232	if test "${ac_cv_prog_AWK+set}" = set; then :
6770	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
6771	else	6234	else
6772	if test -n "$AWK"; then	6235	if test -n "$AWK"; then
6773	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6236	ac_cv_prog_AWK="$AWK" # Let the user override the test.
6774	else	6237	else
6775	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6238	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6776	for as_dir in $PATH	6239	for as_dir in $PATH
6777	do	6240	do
6778	IFS=$as_save_IFS	6241	IFS=$as_save_IFS
6779	test -z "$as_dir" && as_dir=.	6242	test -z "$as_dir" && as_dir=.
6780	for ac_exec_ext in '' $ac_executable_extensions; do	6243	for ac_exec_ext in '' $ac_executable_extensions; do
6781	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6244	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6782	ac_cv_prog_AWK="$ac_prog"	6245	ac_cv_prog_AWK="$ac_prog"
6783	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6246	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6784	break 2	6247	break 2
6785	fi	6248	fi
6786	done	6249	done
6787	done	6250	done
6788	IFS=$as_save_IFS	6251	IFS=$as_save_IFS
6789		6252
6790	fi	6253	fi
6791	fi	6254	fi
6792	AWK=$ac_cv_prog_AWK	6255	AWK=$ac_cv_prog_AWK
6793	if test -n "$AWK"; then	6256	if test -n "$AWK"; then
6794	{ echo "$as_me:$LINENO: result: $AWK" >&5	6257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6795	echo "${ECHO_T}$AWK" >&6; }	6258	$as_echo "$AWK" >&6; }
6796	else	6259	else
6797	{ echo "$as_me:$LINENO: result: no" >&5	6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6798	echo "${ECHO_T}no" >&6; }	6261	$as_echo "no" >&6; }
6799	fi	6262	fi
6800		6263
6801		6264
6802	test -n "$AWK" && break	6265	test -n "$AWK" && break
6803	done	6266	done
6804		6267
6805	# Find a good install program. We prefer a C program (faster),
6806	# so one script is as good as another. But avoid the broken or
6807	# incompatible versions:
6808	# SysV /etc/install, /usr/sbin/install
6809	# SunOS /usr/etc/install
6810	# IRIX /sbin/install
6811	# AIX /bin/install
6812	# AmigaOS /C/install, which installs bootblocks on floppy discs
6813	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6814	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6815	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6816	# OS/2's system install, which has a completely different semantic
6817	# ./install, which can be erroneously created by make from ./install.sh.
6818	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6819	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6820	if test -z "$INSTALL"; then
6821	if test "${ac_cv_path_install+set}" = set; then
6822	echo $ECHO_N "(cached) $ECHO_C" >&6
6823	else
6824	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825	for as_dir in $PATH
6826	do
6827	IFS=$as_save_IFS
6828	test -z "$as_dir" && as_dir=.
6829	# Account for people who put trailing slashes in PATH elements.
6830	case $as_dir/ in
6831	./ | .// | /cC/* | \
6832	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6833	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6834	/usr/ucb/* ) ;;
6835	*)
6836	# OSF1 and SCO ODT 3.0 have their own names for install.
6837	# Don't use installbsd from OSF since it installs stuff as root
6838	# by default.
6839	for ac_prog in ginstall scoinst install; do
6840	for ac_exec_ext in '' $ac_executable_extensions; do
6841	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6842	if test $ac_prog = install &&
6843	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6844	# AIX install. It has an incompatible calling convention.
6845	:
6846	elif test $ac_prog = install &&
6847	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6848	# program-specific install script used by HP pwplus--don't use.
6849	:
6850	else
6851	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6852	break 3
6853	fi
6854	fi
6855	done
6856	done
6857	;;
6858	esac
6859	done
6860	IFS=$as_save_IFS
6861		6268
6862
6863	fi
6864	if test "${ac_cv_path_install+set}" = set; then
6865	INSTALL=$ac_cv_path_install
6866	else
6867	# As a last resort, use the slow shell script. Don't cache a
6868	# value for INSTALL within a source directory, because that will
6869	# break other packages using the cache if that directory is
6870	# removed, or if the value is a relative name.
6871	INSTALL=$ac_install_sh
6872	fi
6873	fi
6874	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6875	echo "${ECHO_T}$INSTALL" >&6; }
6876
6877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6878	# It thinks the first close brace ends the variable substitution.
6879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6880
6881	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6882
6883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6884
6885	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5	6269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6886	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }	6270	$as_echo_n "checking whether ln -s works... " >&6; }
6887	LN_S=$as_ln_s	6271	LN_S=$as_ln_s
6888	if test "$LN_S" = "ln -s"; then	6272	if test "$LN_S" = "ln -s"; then
6889	{ echo "$as_me:$LINENO: result: yes" >&5	6273	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6890	echo "${ECHO_T}yes" >&6; }	6274	$as_echo "yes" >&6; }
6891	else	6275	else
6892	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6893	echo "${ECHO_T}no, using $LN_S" >&6; }	6277	$as_echo "no, using $LN_S" >&6; }
6894	fi	6278	fi
6895		6279
6896	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6897	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	6281	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		6282	set x ${MAKE-make}
6898	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	6283	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6899	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	6284	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
6900	echo $ECHO_N "(cached) $ECHO_C" >&6	6285	$as_echo_n "(cached) " >&6
6901	else	6286	else
6902	cat >conftest.make <<\_ACEOF	6287	cat >conftest.make <<\_ACEOF
6903	SHELL = /bin/sh	6288	SHELL = /bin/sh
6904	all:	6289	all:
6905	@echo '@@@%%%=$(MAKE)=@@@%%%'	6290	@echo '@@@%%%=$(MAKE)=@@@%%%'
6906	_ACEOF	6291	_ACEOF
6907	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6292	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6908	case `${MAKE-make} -f conftest.make 2>/dev/null` in	6293	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6909	*@@@%%%=?*=@@@%%%*)	6294	*@@@%%%=?*=@@@%%%*)
6910	eval ac_cv_prog_make_${ac_make}_set=yes;;	6295	eval ac_cv_prog_make_${ac_make}_set=yes;;
6911	*)	6296	*)
6912	eval ac_cv_prog_make_${ac_make}_set=no;;	6297	eval ac_cv_prog_make_${ac_make}_set=no;;
6913	esac	6298	esac
6914	rm -f conftest.make	6299	rm -f conftest.make
6915	fi	6300	fi
6916	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	6301	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6917	{ echo "$as_me:$LINENO: result: yes" >&5	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6918	echo "${ECHO_T}yes" >&6; }	6303	$as_echo "yes" >&6; }
6919	SET_MAKE=	6304	SET_MAKE=
6920	else	6305	else
6921	{ echo "$as_me:$LINENO: result: no" >&5	6306	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6922	echo "${ECHO_T}no" >&6; }	6307	$as_echo "no" >&6; }
6923	SET_MAKE="MAKE=${MAKE-make}"	6308	SET_MAKE="MAKE=${MAKE-make}"
6924	fi	6309	fi
6925		6310
6926	if test -n "$ac_tool_prefix"; then	6311	if test -n "$ac_tool_prefix"; then
6927	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6312	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6928	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6313	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6929	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6315	$as_echo_n "checking for $ac_word... " >&6; }
6931	if test "${ac_cv_prog_RANLIB+set}" = set; then	6316	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6932	echo $ECHO_N "(cached) $ECHO_C" >&6	6317	$as_echo_n "(cached) " >&6
6933	else	6318	else
6934	if test -n "$RANLIB"; then	6319	if test -n "$RANLIB"; then
6935	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6320	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6936	else	6321	else
6937	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6322	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938	for as_dir in $PATH	6323	for as_dir in $PATH
6939	do	6324	do
6940	IFS=$as_save_IFS	6325	IFS=$as_save_IFS
6941	test -z "$as_dir" && as_dir=.	6326	test -z "$as_dir" && as_dir=.
6942	for ac_exec_ext in '' $ac_executable_extensions; do	6327	for ac_exec_ext in '' $ac_executable_extensions; do
6943	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6328	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6329	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6945	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6330	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946	break 2	6331	break 2
6947	fi	6332	fi
6948	done	6333	done
6949	done	6334	done
6950	IFS=$as_save_IFS	6335	IFS=$as_save_IFS
6951		6336
6952	fi	6337	fi
6953	fi	6338	fi
6954	RANLIB=$ac_cv_prog_RANLIB	6339	RANLIB=$ac_cv_prog_RANLIB
6955	if test -n "$RANLIB"; then	6340	if test -n "$RANLIB"; then
6956	{ echo "$as_me:$LINENO: result: $RANLIB" >&5	6341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6957	echo "${ECHO_T}$RANLIB" >&6; }	6342	$as_echo "$RANLIB" >&6; }
6958	else	6343	else
6959	{ echo "$as_me:$LINENO: result: no" >&5	6344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960	echo "${ECHO_T}no" >&6; }	6345	$as_echo "no" >&6; }
6961	fi	6346	fi
6962		6347
6963		6348
6964	fi	6349	fi
6965	if test -z "$ac_cv_prog_RANLIB"; then	6350	if test -z "$ac_cv_prog_RANLIB"; then
6966	ac_ct_RANLIB=$RANLIB	6351	ac_ct_RANLIB=$RANLIB
6967	# Extract the first word of "ranlib", so it can be a program name with args.	6352	# Extract the first word of "ranlib", so it can be a program name with args.
6968	set dummy ranlib; ac_word=$2	6353	set dummy ranlib; ac_word=$2
6969	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6970	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6355	$as_echo_n "checking for $ac_word... " >&6; }
6971	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6356	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6972	echo $ECHO_N "(cached) $ECHO_C" >&6	6357	$as_echo_n "(cached) " >&6
6973	else	6358	else
6974	if test -n "$ac_ct_RANLIB"; then	6359	if test -n "$ac_ct_RANLIB"; then
6975	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6360	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6976	else	6361	else
6977	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6362	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6978	for as_dir in $PATH	6363	for as_dir in $PATH
6979	do	6364	do
6980	IFS=$as_save_IFS	6365	IFS=$as_save_IFS
6981	test -z "$as_dir" && as_dir=.	6366	test -z "$as_dir" && as_dir=.
6982	for ac_exec_ext in '' $ac_executable_extensions; do	6367	for ac_exec_ext in '' $ac_executable_extensions; do
6983	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6368	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6984	ac_cv_prog_ac_ct_RANLIB="ranlib"	6369	ac_cv_prog_ac_ct_RANLIB="ranlib"
6985	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6370	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6986	break 2	6371	break 2
6987	fi	6372	fi
6988	done	6373	done
6989	done	6374	done
6990	IFS=$as_save_IFS	6375	IFS=$as_save_IFS
6991		6376
6992	fi	6377	fi
6993	fi	6378	fi
6994	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6379	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6995	if test -n "$ac_ct_RANLIB"; then	6380	if test -n "$ac_ct_RANLIB"; then
6996	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6997	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }	6382	$as_echo "$ac_ct_RANLIB" >&6; }
6998	else	6383	else
6999	{ echo "$as_me:$LINENO: result: no" >&5	6384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7000	echo "${ECHO_T}no" >&6; }	6385	$as_echo "no" >&6; }
7001	fi	6386	fi
7002		6387
7003	if test "x$ac_ct_RANLIB" = x; then	6388	if test "x$ac_ct_RANLIB" = x; then
7004	RANLIB=":"	6389	RANLIB=":"
7005	else	6390	else
7006	case $cross_compiling:$ac_tool_warned in	6391	case $cross_compiling:$ac_tool_warned in
7007	yes:)	6392	yes:)
7008	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7009	whose name does not start with the host triplet. If you think this	6394	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7010	configuration is useful to you, please write to autoconf@gnu.org." >&5
7011	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
7012	whose name does not start with the host triplet. If you think this
7013	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
7014	ac_tool_warned=yes ;;	6395	ac_tool_warned=yes ;;
7015	esac	6396	esac
7016	RANLIB=$ac_ct_RANLIB	6397	RANLIB=$ac_ct_RANLIB
7017	fi	6398	fi
7018	else	6399	else
7019	RANLIB="$ac_cv_prog_RANLIB"	6400	RANLIB="$ac_cv_prog_RANLIB"
7020	fi	6401	fi
7021		6402
7022		6403
7023	# Check whether --enable-iftype was given.	6404	# Check whether --enable-iftype was given.
7024	if test "${enable_iftype+set}" = set; then	6405	if test "${enable_iftype+set}" = set; then :
7025	enableval=$enable_iftype;	6406	enableval=$enable_iftype;
7026	IFTYPE=`echo $enableval | sed s%/.*%%`	6407	IFTYPE=`echo $enableval | sed s%/.*%%`
7027	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6408	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
7028		6409
7029		6410
7030	fi	6411	fi
7031		6412
7032		6413
7033	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
7034	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }	6415	$as_echo_n "checking for kernel networking interface type... " >&6; }
7035		6416
7036	if test "x$IFTYPE" = "x"; then	6417	if test "x$IFTYPE" = "x"; then
7037	case $target_os in	6418	case $target_os in
7038	*linux*)	6419	*linux*)
7039	IFTYPE=native	6420	IFTYPE=native
7040	IFSUBTYPE=linux	6421	IFSUBTYPE=linux
7041		6422
7042	cat >>confdefs.h <<\_ACEOF	6423	$as_echo "#define HAVE_LINUX 1" >>confdefs.h
7043	#define HAVE_LINUX 1
7044	_ACEOF
7045		6424
7046	;;	6425	;;
7047	*freebsd*)	6426	*freebsd*)
7048	IFTYPE=tincd	6427	IFTYPE=tincd
7049	IFSUBTYPE=freebsd	6428	IFSUBTYPE=freebsd
7050		6429
7051	cat >>confdefs.h <<\_ACEOF	6430	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
7052	#define HAVE_FREEBSD 1
7053	_ACEOF
7054		6431
7055	;;	6432	;;
7056	*darwin*)	6433	*darwin*)
7057	IFTYPE=native	6434	IFTYPE=native
7058	IFSUBTYPE=darwin	6435	IFSUBTYPE=darwin
7059		6436
7060	cat >>confdefs.h <<\_ACEOF	6437	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
7061	#define HAVE_DARWIN 1
7062	_ACEOF
7063		6438
7064	;;	6439	;;
7065	*solaris*)	6440	*solaris*)
7066	IFTYPE=tincd	6441	IFTYPE=tincd
7067	IFSUBTYPE=solaris	6442	IFSUBTYPE=solaris
7068		6443
7069	cat >>confdefs.h <<\_ACEOF	6444	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
7070	#define HAVE_SOLARIS 1
7071	_ACEOF
7072		6445
7073	;;	6446	;;
7074	*openbsd*)	6447	*openbsd*)
7075	IFTYPE=tincd	6448	IFTYPE=tincd
7076	IFSUBTYPE=openbsd	6449	IFSUBTYPE=openbsd
7077		6450
7078	cat >>confdefs.h <<\_ACEOF	6451	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
7079	#define HAVE_OPENBSD 1
7080	_ACEOF
7081		6452
7082	;;	6453	;;
7083	*netbsd*)	6454	*netbsd*)
7084	IFTYPE=tincd	6455	IFTYPE=tincd
7085	IFSUBTYPE=netbsd	6456	IFSUBTYPE=netbsd
7086		6457
7087	cat >>confdefs.h <<\_ACEOF	6458	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
7088	#define HAVE_NETBSD 1
7089	_ACEOF
7090		6459
7091	;;	6460	;;
7092	*cygwin*)	6461	*cygwin*)
7093	IFTYPE=native	6462	IFTYPE=native
7094	IFSUBTYPE=cygwin	6463	IFSUBTYPE=cygwin
7095		6464
7096	cat >>confdefs.h <<\_ACEOF	6465	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
7097	#define HAVE_CYGWIN 1
7098	_ACEOF
7099		6466
7100	;;	6467	;;
7101	*)	6468	*)
7102	{ { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5	6469	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
7103	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
7104	{ (exit 1); exit 1; }; }
7105	;;	6470	;;
7106	esac	6471	esac
7107	fi	6472	fi
7108	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6473	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
7109	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }	6474	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
7110	IFTYPE=$IFTYPE	6475	IFTYPE=$IFTYPE
7111		6476
7112	IFSUBTYPE=$IFSUBTYPE	6477	IFSUBTYPE=$IFSUBTYPE
7113		6478
7114		6479
…		…
7147	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	6512	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7148	eval ac_val=\$$ac_var	6513	eval ac_val=\$$ac_var
7149	case $ac_val in #(	6514	case $ac_val in #(
7150	*${as_nl}*)	6515	*${as_nl}*)
7151	case $ac_var in #(	6516	case $ac_var in #(
7152	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	6517	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7153	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	6518	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7154	esac	6519	esac
7155	case $ac_var in #(	6520	case $ac_var in #(
7156	_ | IFS | as_nl) ;; #(	6521	_ | IFS | as_nl) ;; #(
7157	*) $as_unset $ac_var ;;	6522	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		6523	*) { eval $ac_var=; unset $ac_var;} ;;
7158	esac ;;	6524	esac ;;
7159	esac	6525	esac
7160	done	6526	done
7161		6527
7162	(set) 2>&1 |	6528	(set) 2>&1 |
7163	case $as_nl`(ac_space=' '; set) 2>&1` in #(	6529	case $as_nl`(ac_space=' '; set) 2>&1` in #(
7164	*${as_nl}ac_space=\ *)	6530	*${as_nl}ac_space=\ *)
7165	# `set' does not quote correctly, so add quotes (double-quote	6531	# `set' does not quote correctly, so add quotes: double-quote
7166	# substitution turns \\\\ into \\, and sed turns \\ into \).	6532	# substitution turns \\\\ into \\, and sed turns \\ into \.
7167	sed -n \	6533	sed -n \
7168	"s/'/'\\\\''/g;	6534	"s/'/'\\\\''/g;
7169	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6535	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7170	;; #(	6536	;; #(
7171	*)	6537	*)
…		…
7184	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6550	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7185	:end' >>confcache	6551	:end' >>confcache
7186	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	6552	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7187	if test -w "$cache_file"; then	6553	if test -w "$cache_file"; then
7188	test "x$cache_file" != "x/dev/null" &&	6554	test "x$cache_file" != "x/dev/null" &&
7189	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	6555	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7190	echo "$as_me: updating cache $cache_file" >&6;}	6556	$as_echo "$as_me: updating cache $cache_file" >&6;}
7191	cat confcache >$cache_file	6557	cat confcache >$cache_file
7192	else	6558	else
7193	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	6559	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7194	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	6560	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7195	fi	6561	fi
7196	fi	6562	fi
7197	rm -f confcache	6563	rm -f confcache
7198		6564
7199		6565
…		…
7207	ac_ext=cpp	6573	ac_ext=cpp
7208	ac_cpp='$CXXCPP $CPPFLAGS'	6574	ac_cpp='$CXXCPP $CPPFLAGS'
7209	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6575	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7210	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6576	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7211	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6577	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7212	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6578	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7213	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	6579	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7214	if test -z "$CXXCPP"; then	6580	if test -z "$CXXCPP"; then
7215	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6581	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7216	echo $ECHO_N "(cached) $ECHO_C" >&6	6582	$as_echo_n "(cached) " >&6
7217	else	6583	else
7218	# Double quotes because CXXCPP needs to be expanded	6584	# Double quotes because CXXCPP needs to be expanded
7219	for CXXCPP in "$CXX -E" "/lib/cpp"	6585	for CXXCPP in "$CXX -E" "/lib/cpp"
7220	do	6586	do
7221	ac_preproc_ok=false	6587	ac_preproc_ok=false
…		…
7225	# with a fresh cross-compiler works.	6591	# with a fresh cross-compiler works.
7226	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6592	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7227	# <limits.h> exists even on freestanding compilers.	6593	# <limits.h> exists even on freestanding compilers.
7228	# On the NeXT, cc -E runs the code through the compiler's parser,	6594	# On the NeXT, cc -E runs the code through the compiler's parser,
7229	# not just through cpp. "Syntax error" is here to catch this case.	6595	# not just through cpp. "Syntax error" is here to catch this case.
7230	cat >conftest.$ac_ext <<_ACEOF
7231	/* confdefs.h. */
7232	_ACEOF
7233	cat confdefs.h >>conftest.$ac_ext	6596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7234	cat >>conftest.$ac_ext <<_ACEOF
7235	/* end confdefs.h. */	6597	/* end confdefs.h. */
7236	#ifdef __STDC__	6598	#ifdef __STDC__
7237	# include <limits.h>	6599	# include <limits.h>
7238	#else	6600	#else
7239	# include <assert.h>	6601	# include <assert.h>
7240	#endif	6602	#endif
7241	Syntax error	6603	Syntax error
7242	_ACEOF	6604	_ACEOF
7243	if { (ac_try="$ac_cpp conftest.$ac_ext"	6605	if ac_fn_cxx_try_cpp "$LINENO"; then :
7244	case "(($ac_try" in
7245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7246	*) ac_try_echo=$ac_try;;
7247	esac
7248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7249	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7250	ac_status=$?
7251	grep -v '^ *+' conftest.er1 >conftest.err
7252	rm -f conftest.er1
7253	cat conftest.err >&5
7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255	(exit $ac_status); } >/dev/null && {
7256	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7257	test ! -s conftest.err
7258	}; then
7259	:
7260	else
7261	echo "$as_me: failed program was:" >&5
7262	sed 's/^/| /' conftest.$ac_ext >&5
7263		6606
		6607	else
7264	# Broken: fails on valid input.	6608	# Broken: fails on valid input.
7265	continue	6609	continue
7266	fi	6610	fi
7267
7268	rm -f conftest.err conftest.$ac_ext	6611	rm -f conftest.err conftest.i conftest.$ac_ext
7269		6612
7270	# OK, works on sane cases. Now check whether nonexistent headers	6613	# OK, works on sane cases. Now check whether nonexistent headers
7271	# can be detected and how.	6614	# can be detected and how.
7272	cat >conftest.$ac_ext <<_ACEOF
7273	/* confdefs.h. */
7274	_ACEOF
7275	cat confdefs.h >>conftest.$ac_ext	6615	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7276	cat >>conftest.$ac_ext <<_ACEOF
7277	/* end confdefs.h. */	6616	/* end confdefs.h. */
7278	#include <ac_nonexistent.h>	6617	#include <ac_nonexistent.h>
7279	_ACEOF	6618	_ACEOF
7280	if { (ac_try="$ac_cpp conftest.$ac_ext"	6619	if ac_fn_cxx_try_cpp "$LINENO"; then :
7281	case "(($ac_try" in
7282	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7283	*) ac_try_echo=$ac_try;;
7284	esac
7285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7286	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7287	ac_status=$?
7288	grep -v '^ *+' conftest.er1 >conftest.err
7289	rm -f conftest.er1
7290	cat conftest.err >&5
7291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7292	(exit $ac_status); } >/dev/null && {
7293	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7294	test ! -s conftest.err
7295	}; then
7296	# Broken: success on invalid input.	6620	# Broken: success on invalid input.
7297	continue	6621	continue
7298	else	6622	else
7299	echo "$as_me: failed program was:" >&5
7300	sed 's/^/| /' conftest.$ac_ext >&5
7301
7302	# Passes both tests.	6623	# Passes both tests.
7303	ac_preproc_ok=:	6624	ac_preproc_ok=:
7304	break	6625	break
7305	fi	6626	fi
7306
7307	rm -f conftest.err conftest.$ac_ext	6627	rm -f conftest.err conftest.i conftest.$ac_ext
7308		6628
7309	done	6629	done
7310	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6630	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7311	rm -f conftest.err conftest.$ac_ext	6631	rm -f conftest.i conftest.err conftest.$ac_ext
7312	if $ac_preproc_ok; then	6632	if $ac_preproc_ok; then :
7313	break	6633	break
7314	fi	6634	fi
7315		6635
7316	done	6636	done
7317	ac_cv_prog_CXXCPP=$CXXCPP	6637	ac_cv_prog_CXXCPP=$CXXCPP
…		…
7319	fi	6639	fi
7320	CXXCPP=$ac_cv_prog_CXXCPP	6640	CXXCPP=$ac_cv_prog_CXXCPP
7321	else	6641	else
7322	ac_cv_prog_CXXCPP=$CXXCPP	6642	ac_cv_prog_CXXCPP=$CXXCPP
7323	fi	6643	fi
7324	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	6644	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7325	echo "${ECHO_T}$CXXCPP" >&6; }	6645	$as_echo "$CXXCPP" >&6; }
7326	ac_preproc_ok=false	6646	ac_preproc_ok=false
7327	for ac_cxx_preproc_warn_flag in '' yes	6647	for ac_cxx_preproc_warn_flag in '' yes
7328	do	6648	do
7329	# Use a header file that comes with gcc, so configuring glibc	6649	# Use a header file that comes with gcc, so configuring glibc
7330	# with a fresh cross-compiler works.	6650	# with a fresh cross-compiler works.
7331	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6651	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7332	# <limits.h> exists even on freestanding compilers.	6652	# <limits.h> exists even on freestanding compilers.
7333	# On the NeXT, cc -E runs the code through the compiler's parser,	6653	# On the NeXT, cc -E runs the code through the compiler's parser,
7334	# not just through cpp. "Syntax error" is here to catch this case.	6654	# not just through cpp. "Syntax error" is here to catch this case.
7335	cat >conftest.$ac_ext <<_ACEOF
7336	/* confdefs.h. */
7337	_ACEOF
7338	cat confdefs.h >>conftest.$ac_ext	6655	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7339	cat >>conftest.$ac_ext <<_ACEOF
7340	/* end confdefs.h. */	6656	/* end confdefs.h. */
7341	#ifdef __STDC__	6657	#ifdef __STDC__
7342	# include <limits.h>	6658	# include <limits.h>
7343	#else	6659	#else
7344	# include <assert.h>	6660	# include <assert.h>
7345	#endif	6661	#endif
7346	Syntax error	6662	Syntax error
7347	_ACEOF	6663	_ACEOF
7348	if { (ac_try="$ac_cpp conftest.$ac_ext"	6664	if ac_fn_cxx_try_cpp "$LINENO"; then :
7349	case "(($ac_try" in
7350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7351	*) ac_try_echo=$ac_try;;
7352	esac
7353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7354	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7355	ac_status=$?
7356	grep -v '^ *+' conftest.er1 >conftest.err
7357	rm -f conftest.er1
7358	cat conftest.err >&5
7359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360	(exit $ac_status); } >/dev/null && {
7361	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7362	test ! -s conftest.err
7363	}; then
7364	:
7365	else
7366	echo "$as_me: failed program was:" >&5
7367	sed 's/^/| /' conftest.$ac_ext >&5
7368		6665
		6666	else
7369	# Broken: fails on valid input.	6667	# Broken: fails on valid input.
7370	continue	6668	continue
7371	fi	6669	fi
7372
7373	rm -f conftest.err conftest.$ac_ext	6670	rm -f conftest.err conftest.i conftest.$ac_ext
7374		6671
7375	# OK, works on sane cases. Now check whether nonexistent headers	6672	# OK, works on sane cases. Now check whether nonexistent headers
7376	# can be detected and how.	6673	# can be detected and how.
7377	cat >conftest.$ac_ext <<_ACEOF
7378	/* confdefs.h. */
7379	_ACEOF
7380	cat confdefs.h >>conftest.$ac_ext	6674	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7381	cat >>conftest.$ac_ext <<_ACEOF
7382	/* end confdefs.h. */	6675	/* end confdefs.h. */
7383	#include <ac_nonexistent.h>	6676	#include <ac_nonexistent.h>
7384	_ACEOF	6677	_ACEOF
7385	if { (ac_try="$ac_cpp conftest.$ac_ext"	6678	if ac_fn_cxx_try_cpp "$LINENO"; then :
7386	case "(($ac_try" in
7387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7388	*) ac_try_echo=$ac_try;;
7389	esac
7390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7391	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7392	ac_status=$?
7393	grep -v '^ *+' conftest.er1 >conftest.err
7394	rm -f conftest.er1
7395	cat conftest.err >&5
7396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7397	(exit $ac_status); } >/dev/null && {
7398	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7399	test ! -s conftest.err
7400	}; then
7401	# Broken: success on invalid input.	6679	# Broken: success on invalid input.
7402	continue	6680	continue
7403	else	6681	else
7404	echo "$as_me: failed program was:" >&5
7405	sed 's/^/| /' conftest.$ac_ext >&5
7406
7407	# Passes both tests.	6682	# Passes both tests.
7408	ac_preproc_ok=:	6683	ac_preproc_ok=:
7409	break	6684	break
7410	fi	6685	fi
7411
7412	rm -f conftest.err conftest.$ac_ext	6686	rm -f conftest.err conftest.i conftest.$ac_ext
7413		6687
7414	done	6688	done
7415	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6689	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7416	rm -f conftest.err conftest.$ac_ext	6690	rm -f conftest.i conftest.err conftest.$ac_ext
7417	if $ac_preproc_ok; then	6691	if $ac_preproc_ok; then :
7418	:	6692
7419	else	6693	else
7420	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6694	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7421	See \`config.log' for more details." >&5	6695	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7422	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6696	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
7423	See \`config.log' for more details." >&2;}	6697	See \`config.log' for more details" "$LINENO" 5 ; }
7424	{ (exit 1); exit 1; }; }
7425	fi	6698	fi
7426		6699
7427	ac_ext=cpp	6700	ac_ext=cpp
7428	ac_cpp='$CXXCPP $CPPFLAGS'	6701	ac_cpp='$CXXCPP $CPPFLAGS'
7429	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6702	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7430	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6703	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7431	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6704	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7432		6705
7433		6706
7434	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6707	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7435	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6708	$as_echo_n "checking for ANSI C header files... " >&6; }
7436	if test "${ac_cv_header_stdc+set}" = set; then	6709	if test "${ac_cv_header_stdc+set}" = set; then :
7437	echo $ECHO_N "(cached) $ECHO_C" >&6	6710	$as_echo_n "(cached) " >&6
7438	else	6711	else
7439	cat >conftest.$ac_ext <<_ACEOF
7440	/* confdefs.h. */
7441	_ACEOF
7442	cat confdefs.h >>conftest.$ac_ext	6712	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7443	cat >>conftest.$ac_ext <<_ACEOF
7444	/* end confdefs.h. */	6713	/* end confdefs.h. */
7445	#include <stdlib.h>	6714	#include <stdlib.h>
7446	#include <stdarg.h>	6715	#include <stdarg.h>
7447	#include <string.h>	6716	#include <string.h>
7448	#include <float.h>	6717	#include <float.h>
…		…
7453		6722
7454	;	6723	;
7455	return 0;	6724	return 0;
7456	}	6725	}
7457	_ACEOF	6726	_ACEOF
7458	rm -f conftest.$ac_objext	6727	if ac_fn_cxx_try_compile "$LINENO"; then :
7459	if { (ac_try="$ac_compile"
7460	case "(($ac_try" in
7461	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7462	*) ac_try_echo=$ac_try;;
7463	esac
7464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7465	(eval "$ac_compile") 2>conftest.er1
7466	ac_status=$?
7467	grep -v '^ *+' conftest.er1 >conftest.err
7468	rm -f conftest.er1
7469	cat conftest.err >&5
7470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7471	(exit $ac_status); } && {
7472	test -z "$ac_cxx_werror_flag" ||
7473	test ! -s conftest.err
7474	} && test -s conftest.$ac_objext; then
7475	ac_cv_header_stdc=yes	6728	ac_cv_header_stdc=yes
7476	else	6729	else
7477	echo "$as_me: failed program was:" >&5
7478	sed 's/^/| /' conftest.$ac_ext >&5
7479
7480	ac_cv_header_stdc=no	6730	ac_cv_header_stdc=no
7481	fi	6731	fi
7482
7483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6732	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7484		6733
7485	if test $ac_cv_header_stdc = yes; then	6734	if test $ac_cv_header_stdc = yes; then
7486	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6735	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7487	cat >conftest.$ac_ext <<_ACEOF
7488	/* confdefs.h. */
7489	_ACEOF
7490	cat confdefs.h >>conftest.$ac_ext	6736	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7491	cat >>conftest.$ac_ext <<_ACEOF
7492	/* end confdefs.h. */	6737	/* end confdefs.h. */
7493	#include <string.h>	6738	#include <string.h>
7494		6739
7495	_ACEOF	6740	_ACEOF
7496	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6741	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7497	$EGREP "memchr" >/dev/null 2>&1; then	6742	$EGREP "memchr" >/dev/null 2>&1; then :
7498	:	6743
7499	else	6744	else
7500	ac_cv_header_stdc=no	6745	ac_cv_header_stdc=no
7501	fi	6746	fi
7502	rm -f conftest*	6747	rm -f conftest*
7503		6748
7504	fi	6749	fi
7505		6750
7506	if test $ac_cv_header_stdc = yes; then	6751	if test $ac_cv_header_stdc = yes; then
7507	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6752	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7508	cat >conftest.$ac_ext <<_ACEOF
7509	/* confdefs.h. */
7510	_ACEOF
7511	cat confdefs.h >>conftest.$ac_ext	6753	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7512	cat >>conftest.$ac_ext <<_ACEOF
7513	/* end confdefs.h. */	6754	/* end confdefs.h. */
7514	#include <stdlib.h>	6755	#include <stdlib.h>
7515		6756
7516	_ACEOF	6757	_ACEOF
7517	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6758	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7518	$EGREP "free" >/dev/null 2>&1; then	6759	$EGREP "free" >/dev/null 2>&1; then :
7519	:	6760
7520	else	6761	else
7521	ac_cv_header_stdc=no	6762	ac_cv_header_stdc=no
7522	fi	6763	fi
7523	rm -f conftest*	6764	rm -f conftest*
7524		6765
7525	fi	6766	fi
7526		6767
7527	if test $ac_cv_header_stdc = yes; then	6768	if test $ac_cv_header_stdc = yes; then
7528	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6769	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7529	if test "$cross_compiling" = yes; then	6770	if test "$cross_compiling" = yes; then :
7530	:	6771	:
7531	else	6772	else
7532	cat >conftest.$ac_ext <<_ACEOF
7533	/* confdefs.h. */
7534	_ACEOF
7535	cat confdefs.h >>conftest.$ac_ext	6773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7536	cat >>conftest.$ac_ext <<_ACEOF
7537	/* end confdefs.h. */	6774	/* end confdefs.h. */
7538	#include <ctype.h>	6775	#include <ctype.h>
7539	#include <stdlib.h>	6776	#include <stdlib.h>
7540	#if ((' ' & 0x0FF) == 0x020)	6777	#if ((' ' & 0x0FF) == 0x020)
7541	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6778	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
7558	|| toupper (i) != TOUPPER (i))	6795	|| toupper (i) != TOUPPER (i))
7559	return 2;	6796	return 2;
7560	return 0;	6797	return 0;
7561	}	6798	}
7562	_ACEOF	6799	_ACEOF
7563	rm -f conftest$ac_exeext	6800	if ac_fn_cxx_try_run "$LINENO"; then :
7564	if { (ac_try="$ac_link"
7565	case "(($ac_try" in
7566	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7567	*) ac_try_echo=$ac_try;;
7568	esac
7569	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7570	(eval "$ac_link") 2>&5
7571	ac_status=$?
7572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7573	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7574	{ (case "(($ac_try" in
7575	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7576	*) ac_try_echo=$ac_try;;
7577	esac
7578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7579	(eval "$ac_try") 2>&5
7580	ac_status=$?
7581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7582	(exit $ac_status); }; }; then
7583	:
7584	else
7585	echo "$as_me: program exited with status $ac_status" >&5
7586	echo "$as_me: failed program was:" >&5
7587	sed 's/^/| /' conftest.$ac_ext >&5
7588		6801
7589	( exit $ac_status )	6802	else
7590	ac_cv_header_stdc=no	6803	ac_cv_header_stdc=no
7591	fi	6804	fi
7592	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6805	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6806	conftest.$ac_objext conftest.beam conftest.$ac_ext
7593	fi	6807	fi
7594		6808
7595
7596	fi	6809	fi
7597	fi	6810	fi
7598	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6811	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7599	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	6812	$as_echo "$ac_cv_header_stdc" >&6; }
7600	if test $ac_cv_header_stdc = yes; then	6813	if test $ac_cv_header_stdc = yes; then
7601		6814
7602	cat >>confdefs.h <<\_ACEOF	6815	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7603	#define STDC_HEADERS 1
7604	_ACEOF
7605		6816
7606	fi	6817	fi
7607		6818
7608	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	6819	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6820	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7619	inttypes.h stdint.h unistd.h	6821	inttypes.h stdint.h unistd.h
7620	do	6822	do :
7621	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6823	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7622	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6824	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7623	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6825	"
7624	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6826	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */
7633	$ac_includes_default
7634
7635	#include <$ac_header>
7636	_ACEOF
7637	rm -f conftest.$ac_objext
7638	if { (ac_try="$ac_compile"
7639	case "(($ac_try" in
7640	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7641	*) ac_try_echo=$ac_try;;
7642	esac
7643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7644	(eval "$ac_compile") 2>conftest.er1
7645	ac_status=$?
7646	grep -v '^ *+' conftest.er1 >conftest.err
7647	rm -f conftest.er1
7648	cat conftest.err >&5
7649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7650	(exit $ac_status); } && {
7651	test -z "$ac_cxx_werror_flag" ||
7652	test ! -s conftest.err
7653	} && test -s conftest.$ac_objext; then
7654	eval "$as_ac_Header=yes"
7655	else
7656	echo "$as_me: failed program was:" >&5
7657	sed 's/^/| /' conftest.$ac_ext >&5
7658
7659	eval "$as_ac_Header=no"
7660	fi
7661
7662	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7663	fi
7664	ac_res=`eval echo '${'$as_ac_Header'}'`
7665	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7666	echo "${ECHO_T}$ac_res" >&6; }
7667	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7668	cat >>confdefs.h <<_ACEOF	6827	cat >>confdefs.h <<_ACEOF
7669	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6828	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7670	_ACEOF	6829	_ACEOF
7671		6830
7672	fi	6831	fi
7673		6832
7674	done	6833	done
7675		6834
7676		6835
7677
7678
7679
7680	for ac_header in tr1/unordered_map ext/hash_map clocale	6836	for ac_header in tr1/unordered_map ext/hash_map clocale
7681	do	6837	do :
7682	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6838	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7683	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6839	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7684	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6840	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7685	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7686	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7687	echo $ECHO_N "(cached) $ECHO_C" >&6
7688	fi
7689	ac_res=`eval echo '${'$as_ac_Header'}'`
7690	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7691	echo "${ECHO_T}$ac_res" >&6; }
7692	else
7693	# Is the header compilable?
7694	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7695	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7696	cat >conftest.$ac_ext <<_ACEOF
7697	/* confdefs.h. */
7698	_ACEOF
7699	cat confdefs.h >>conftest.$ac_ext
7700	cat >>conftest.$ac_ext <<_ACEOF
7701	/* end confdefs.h. */
7702	$ac_includes_default
7703	#include <$ac_header>
7704	_ACEOF
7705	rm -f conftest.$ac_objext
7706	if { (ac_try="$ac_compile"
7707	case "(($ac_try" in
7708	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7709	*) ac_try_echo=$ac_try;;
7710	esac
7711	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7712	(eval "$ac_compile") 2>conftest.er1
7713	ac_status=$?
7714	grep -v '^ *+' conftest.er1 >conftest.err
7715	rm -f conftest.er1
7716	cat conftest.err >&5
7717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	(exit $ac_status); } && {
7719	test -z "$ac_cxx_werror_flag" ||
7720	test ! -s conftest.err
7721	} && test -s conftest.$ac_objext; then
7722	ac_header_compiler=yes
7723	else
7724	echo "$as_me: failed program was:" >&5
7725	sed 's/^/| /' conftest.$ac_ext >&5
7726
7727	ac_header_compiler=no
7728	fi
7729
7730	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7731	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7732	echo "${ECHO_T}$ac_header_compiler" >&6; }
7733
7734	# Is the header present?
7735	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7736	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7737	cat >conftest.$ac_ext <<_ACEOF
7738	/* confdefs.h. */
7739	_ACEOF
7740	cat confdefs.h >>conftest.$ac_ext
7741	cat >>conftest.$ac_ext <<_ACEOF
7742	/* end confdefs.h. */
7743	#include <$ac_header>
7744	_ACEOF
7745	if { (ac_try="$ac_cpp conftest.$ac_ext"
7746	case "(($ac_try" in
7747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7748	*) ac_try_echo=$ac_try;;
7749	esac
7750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7751	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7752	ac_status=$?
7753	grep -v '^ *+' conftest.er1 >conftest.err
7754	rm -f conftest.er1
7755	cat conftest.err >&5
7756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7757	(exit $ac_status); } >/dev/null && {
7758	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7759	test ! -s conftest.err
7760	}; then
7761	ac_header_preproc=yes
7762	else
7763	echo "$as_me: failed program was:" >&5
7764	sed 's/^/| /' conftest.$ac_ext >&5
7765
7766	ac_header_preproc=no
7767	fi
7768
7769	rm -f conftest.err conftest.$ac_ext
7770	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7771	echo "${ECHO_T}$ac_header_preproc" >&6; }
7772
7773	# So? What about this header?
7774	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7775	yes:no: )
7776	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7777	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7779	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7780	ac_header_preproc=yes
7781	;;
7782	no:yes:* )
7783	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7784	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7785	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7786	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7787	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7788	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7789	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7790	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7791	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7792	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7793	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7794	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7795
7796	;;
7797	esac
7798	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7799	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7800	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7801	echo $ECHO_N "(cached) $ECHO_C" >&6
7802	else
7803	eval "$as_ac_Header=\$ac_header_preproc"
7804	fi
7805	ac_res=`eval echo '${'$as_ac_Header'}'`
7806	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7807	echo "${ECHO_T}$ac_res" >&6; }
7808
7809	fi
7810	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7811	cat >>confdefs.h <<_ACEOF	6841	cat >>confdefs.h <<_ACEOF
7812	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6842	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7813	_ACEOF	6843	_ACEOF
7814		6844
7815	fi	6845	fi
7816		6846
7817	done	6847	done
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834		6848
7835		6849
7836	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	6850	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7837	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \	6851	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7838	sys/mman.h netinet/in.h	6852	sys/mman.h netinet/in.h
7839	do	6853	do :
7840	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6854	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7841	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6855	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7842	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6856	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7843	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7844	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7845	echo $ECHO_N "(cached) $ECHO_C" >&6
7846	fi
7847	ac_res=`eval echo '${'$as_ac_Header'}'`
7848	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7849	echo "${ECHO_T}$ac_res" >&6; }
7850	else
7851	# Is the header compilable?
7852	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7853	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7854	cat >conftest.$ac_ext <<_ACEOF
7855	/* confdefs.h. */
7856	_ACEOF
7857	cat confdefs.h >>conftest.$ac_ext
7858	cat >>conftest.$ac_ext <<_ACEOF
7859	/* end confdefs.h. */
7860	$ac_includes_default
7861	#include <$ac_header>
7862	_ACEOF
7863	rm -f conftest.$ac_objext
7864	if { (ac_try="$ac_compile"
7865	case "(($ac_try" in
7866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7867	*) ac_try_echo=$ac_try;;
7868	esac
7869	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7870	(eval "$ac_compile") 2>conftest.er1
7871	ac_status=$?
7872	grep -v '^ *+' conftest.er1 >conftest.err
7873	rm -f conftest.er1
7874	cat conftest.err >&5
7875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7876	(exit $ac_status); } && {
7877	test -z "$ac_cxx_werror_flag" ||
7878	test ! -s conftest.err
7879	} && test -s conftest.$ac_objext; then
7880	ac_header_compiler=yes
7881	else
7882	echo "$as_me: failed program was:" >&5
7883	sed 's/^/| /' conftest.$ac_ext >&5
7884
7885	ac_header_compiler=no
7886	fi
7887
7888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7889	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7890	echo "${ECHO_T}$ac_header_compiler" >&6; }
7891
7892	# Is the header present?
7893	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7894	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7895	cat >conftest.$ac_ext <<_ACEOF
7896	/* confdefs.h. */
7897	_ACEOF
7898	cat confdefs.h >>conftest.$ac_ext
7899	cat >>conftest.$ac_ext <<_ACEOF
7900	/* end confdefs.h. */
7901	#include <$ac_header>
7902	_ACEOF
7903	if { (ac_try="$ac_cpp conftest.$ac_ext"
7904	case "(($ac_try" in
7905	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7906	*) ac_try_echo=$ac_try;;
7907	esac
7908	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7909	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7910	ac_status=$?
7911	grep -v '^ *+' conftest.er1 >conftest.err
7912	rm -f conftest.er1
7913	cat conftest.err >&5
7914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915	(exit $ac_status); } >/dev/null && {
7916	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7917	test ! -s conftest.err
7918	}; then
7919	ac_header_preproc=yes
7920	else
7921	echo "$as_me: failed program was:" >&5
7922	sed 's/^/| /' conftest.$ac_ext >&5
7923
7924	ac_header_preproc=no
7925	fi
7926
7927	rm -f conftest.err conftest.$ac_ext
7928	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7929	echo "${ECHO_T}$ac_header_preproc" >&6; }
7930
7931	# So? What about this header?
7932	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7933	yes:no: )
7934	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7935	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7936	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7937	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7938	ac_header_preproc=yes
7939	;;
7940	no:yes:* )
7941	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7942	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7943	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7944	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7945	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7946	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7947	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7948	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7949	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7950	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7951	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7952	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7953
7954	;;
7955	esac
7956	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7957	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7958	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7959	echo $ECHO_N "(cached) $ECHO_C" >&6
7960	else
7961	eval "$as_ac_Header=\$ac_header_preproc"
7962	fi
7963	ac_res=`eval echo '${'$as_ac_Header'}'`
7964	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7965	echo "${ECHO_T}$ac_res" >&6; }
7966
7967	fi
7968	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7969	cat >>confdefs.h <<_ACEOF	6857	cat >>confdefs.h <<_ACEOF
7970	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6858	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7971	_ACEOF	6859	_ACEOF
7972		6860
7973	fi	6861	fi
7974		6862
7975	done	6863	done
7976		6864
7977
7978
7979
7980
7981
7982
7983	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	6865	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7984	do	6866	do :
7985	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6867	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7986	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6868	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
7987	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7988	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7989	echo $ECHO_N "(cached) $ECHO_C" >&6
7990	else
7991	cat >conftest.$ac_ext <<_ACEOF
7992	/* confdefs.h. */
7993	_ACEOF
7994	cat confdefs.h >>conftest.$ac_ext
7995	cat >>conftest.$ac_ext <<_ACEOF
7996	/* end confdefs.h. */
7997
7998	#include <sys/types.h>	6869	#include <sys/types.h>
7999	#include <sys/socket.h>	6870	#include <sys/socket.h>
8000	#ifdef HAVE_NETINET_IN_H	6871	#ifdef HAVE_NETINET_IN_H
8001	# include <netinet/in.h>	6872	# include <netinet/in.h>
8002	#endif	6873	#endif
…		…
8005	#endif	6876	#endif
8006	#ifdef HAVE_NETINET_IN_SYSTM_H	6877	#ifdef HAVE_NETINET_IN_SYSTM_H
8007	# include <netinet/in_systm.h>	6878	# include <netinet/in_systm.h>
8008	#endif	6879	#endif
8009		6880
8010		6881	"
8011	#include <$ac_header>	6882	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8012	_ACEOF
8013	rm -f conftest.$ac_objext
8014	if { (ac_try="$ac_compile"
8015	case "(($ac_try" in
8016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8017	*) ac_try_echo=$ac_try;;
8018	esac
8019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8020	(eval "$ac_compile") 2>conftest.er1
8021	ac_status=$?
8022	grep -v '^ *+' conftest.er1 >conftest.err
8023	rm -f conftest.er1
8024	cat conftest.err >&5
8025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8026	(exit $ac_status); } && {
8027	test -z "$ac_cxx_werror_flag" ||
8028	test ! -s conftest.err
8029	} && test -s conftest.$ac_objext; then
8030	eval "$as_ac_Header=yes"
8031	else
8032	echo "$as_me: failed program was:" >&5
8033	sed 's/^/| /' conftest.$ac_ext >&5
8034
8035	eval "$as_ac_Header=no"
8036	fi
8037
8038	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8039	fi
8040	ac_res=`eval echo '${'$as_ac_Header'}'`
8041	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8042	echo "${ECHO_T}$ac_res" >&6; }
8043	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8044	cat >>confdefs.h <<_ACEOF	6883	cat >>confdefs.h <<_ACEOF
8045	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6884	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8046	_ACEOF	6885	_ACEOF
8047		6886
8048	fi	6887	fi
8049		6888
8050	done	6889	done
8051		6890
8052		6891
8053	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8054	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }	6893	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8055	if test "${ac_cv_c_const+set}" = set; then	6894	if test "${ac_cv_c_const+set}" = set; then :
8056	echo $ECHO_N "(cached) $ECHO_C" >&6	6895	$as_echo_n "(cached) " >&6
8057	else	6896	else
8058	cat >conftest.$ac_ext <<_ACEOF
8059	/* confdefs.h. */
8060	_ACEOF
8061	cat confdefs.h >>conftest.$ac_ext	6897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062	cat >>conftest.$ac_ext <<_ACEOF
8063	/* end confdefs.h. */	6898	/* end confdefs.h. */
8064		6899
8065	int	6900	int
8066	main ()	6901	main ()
8067	{	6902	{
…		…
8117		6952
8118	;	6953	;
8119	return 0;	6954	return 0;
8120	}	6955	}
8121	_ACEOF	6956	_ACEOF
8122	rm -f conftest.$ac_objext	6957	if ac_fn_cxx_try_compile "$LINENO"; then :
8123	if { (ac_try="$ac_compile"
8124	case "(($ac_try" in
8125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8126	*) ac_try_echo=$ac_try;;
8127	esac
8128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8129	(eval "$ac_compile") 2>conftest.er1
8130	ac_status=$?
8131	grep -v '^ *+' conftest.er1 >conftest.err
8132	rm -f conftest.er1
8133	cat conftest.err >&5
8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8135	(exit $ac_status); } && {
8136	test -z "$ac_cxx_werror_flag" ||
8137	test ! -s conftest.err
8138	} && test -s conftest.$ac_objext; then
8139	ac_cv_c_const=yes	6958	ac_cv_c_const=yes
8140	else	6959	else
8141	echo "$as_me: failed program was:" >&5
8142	sed 's/^/| /' conftest.$ac_ext >&5
8143
8144	ac_cv_c_const=no	6960	ac_cv_c_const=no
8145	fi	6961	fi
8146
8147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6962	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8148	fi	6963	fi
8149	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8150	echo "${ECHO_T}$ac_cv_c_const" >&6; }	6965	$as_echo "$ac_cv_c_const" >&6; }
8151	if test $ac_cv_c_const = no; then	6966	if test $ac_cv_c_const = no; then
8152		6967
8153	cat >>confdefs.h <<\_ACEOF	6968	$as_echo "#define const /**/" >>confdefs.h
8154	#define const
8155	_ACEOF
8156		6969
8157	fi	6970	fi
8158		6971
8159	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6972	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8160	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8161	if test "${ac_cv_type_pid_t+set}" = set; then
8162	echo $ECHO_N "(cached) $ECHO_C" >&6
8163	else
8164	cat >conftest.$ac_ext <<_ACEOF
8165	/* confdefs.h. */
8166	_ACEOF
8167	cat confdefs.h >>conftest.$ac_ext
8168	cat >>conftest.$ac_ext <<_ACEOF
8169	/* end confdefs.h. */
8170	$ac_includes_default
8171	typedef pid_t ac__type_new_;
8172	int
8173	main ()
8174	{
8175	if ((ac__type_new_ *) 0)
8176	return 0;
8177	if (sizeof (ac__type_new_))
8178	return 0;
8179	;
8180	return 0;
8181	}
8182	_ACEOF
8183	rm -f conftest.$ac_objext
8184	if { (ac_try="$ac_compile"
8185	case "(($ac_try" in
8186	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8187	*) ac_try_echo=$ac_try;;
8188	esac
8189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8190	(eval "$ac_compile") 2>conftest.er1
8191	ac_status=$?
8192	grep -v '^ *+' conftest.er1 >conftest.err
8193	rm -f conftest.er1
8194	cat conftest.err >&5
8195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8196	(exit $ac_status); } && {
8197	test -z "$ac_cxx_werror_flag" ||
8198	test ! -s conftest.err
8199	} && test -s conftest.$ac_objext; then
8200	ac_cv_type_pid_t=yes
8201	else
8202	echo "$as_me: failed program was:" >&5
8203	sed 's/^/| /' conftest.$ac_ext >&5
8204
8205	ac_cv_type_pid_t=no
8206	fi
8207
8208	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8209	fi
8210	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8211	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8212	if test $ac_cv_type_pid_t = yes; then	6973	if test "x$ac_cv_type_pid_t" = x""yes; then :
8213	:	6974
8214	else	6975	else
8215		6976
8216	cat >>confdefs.h <<_ACEOF	6977	cat >>confdefs.h <<_ACEOF
8217	#define pid_t int	6978	#define pid_t int
8218	_ACEOF	6979	_ACEOF
8219		6980
8220	fi	6981	fi
8221		6982
8222	{ echo "$as_me:$LINENO: checking for size_t" >&5	6983	ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8223	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
8224	if test "${ac_cv_type_size_t+set}" = set; then
8225	echo $ECHO_N "(cached) $ECHO_C" >&6
8226	else
8227	cat >conftest.$ac_ext <<_ACEOF
8228	/* confdefs.h. */
8229	_ACEOF
8230	cat confdefs.h >>conftest.$ac_ext
8231	cat >>conftest.$ac_ext <<_ACEOF
8232	/* end confdefs.h. */
8233	$ac_includes_default
8234	typedef size_t ac__type_new_;
8235	int
8236	main ()
8237	{
8238	if ((ac__type_new_ *) 0)
8239	return 0;
8240	if (sizeof (ac__type_new_))
8241	return 0;
8242	;
8243	return 0;
8244	}
8245	_ACEOF
8246	rm -f conftest.$ac_objext
8247	if { (ac_try="$ac_compile"
8248	case "(($ac_try" in
8249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8250	*) ac_try_echo=$ac_try;;
8251	esac
8252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8253	(eval "$ac_compile") 2>conftest.er1
8254	ac_status=$?
8255	grep -v '^ *+' conftest.er1 >conftest.err
8256	rm -f conftest.er1
8257	cat conftest.err >&5
8258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8259	(exit $ac_status); } && {
8260	test -z "$ac_cxx_werror_flag" ||
8261	test ! -s conftest.err
8262	} && test -s conftest.$ac_objext; then
8263	ac_cv_type_size_t=yes
8264	else
8265	echo "$as_me: failed program was:" >&5
8266	sed 's/^/| /' conftest.$ac_ext >&5
8267
8268	ac_cv_type_size_t=no
8269	fi
8270
8271	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8272	fi
8273	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8274	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
8275	if test $ac_cv_type_size_t = yes; then	6984	if test "x$ac_cv_type_size_t" = x""yes; then :
8276	:	6985
8277	else	6986	else
8278		6987
8279	cat >>confdefs.h <<_ACEOF	6988	cat >>confdefs.h <<_ACEOF
8280	#define size_t unsigned int	6989	#define size_t unsigned int
8281	_ACEOF	6990	_ACEOF
8282		6991
8283	fi	6992	fi
8284		6993
8285	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8286	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }	6995	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8287	if test "${ac_cv_header_time+set}" = set; then	6996	if test "${ac_cv_header_time+set}" = set; then :
8288	echo $ECHO_N "(cached) $ECHO_C" >&6	6997	$as_echo_n "(cached) " >&6
8289	else	6998	else
8290	cat >conftest.$ac_ext <<_ACEOF
8291	/* confdefs.h. */
8292	_ACEOF
8293	cat confdefs.h >>conftest.$ac_ext	6999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8294	cat >>conftest.$ac_ext <<_ACEOF
8295	/* end confdefs.h. */	7000	/* end confdefs.h. */
8296	#include <sys/types.h>	7001	#include <sys/types.h>
8297	#include <sys/time.h>	7002	#include <sys/time.h>
8298	#include <time.h>	7003	#include <time.h>
8299		7004
…		…
8304	return 0;	7009	return 0;
8305	;	7010	;
8306	return 0;	7011	return 0;
8307	}	7012	}
8308	_ACEOF	7013	_ACEOF
8309	rm -f conftest.$ac_objext	7014	if ac_fn_cxx_try_compile "$LINENO"; then :
8310	if { (ac_try="$ac_compile"
8311	case "(($ac_try" in
8312	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8313	*) ac_try_echo=$ac_try;;
8314	esac
8315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8316	(eval "$ac_compile") 2>conftest.er1
8317	ac_status=$?
8318	grep -v '^ *+' conftest.er1 >conftest.err
8319	rm -f conftest.er1
8320	cat conftest.err >&5
8321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8322	(exit $ac_status); } && {
8323	test -z "$ac_cxx_werror_flag" ||
8324	test ! -s conftest.err
8325	} && test -s conftest.$ac_objext; then
8326	ac_cv_header_time=yes	7015	ac_cv_header_time=yes
8327	else	7016	else
8328	echo "$as_me: failed program was:" >&5
8329	sed 's/^/| /' conftest.$ac_ext >&5
8330
8331	ac_cv_header_time=no	7017	ac_cv_header_time=no
8332	fi	7018	fi
8333
8334	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7019	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8335	fi	7020	fi
8336	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8337	echo "${ECHO_T}$ac_cv_header_time" >&6; }	7022	$as_echo "$ac_cv_header_time" >&6; }
8338	if test $ac_cv_header_time = yes; then	7023	if test $ac_cv_header_time = yes; then
8339		7024
8340	cat >>confdefs.h <<\_ACEOF	7025	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8341	#define TIME_WITH_SYS_TIME 1
8342	_ACEOF
8343		7026
8344	fi	7027	fi
8345		7028
8346	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7029	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
8347	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }	7030	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
8348	if test "${ac_cv_struct_tm+set}" = set; then	7031	if test "${ac_cv_struct_tm+set}" = set; then :
8349	echo $ECHO_N "(cached) $ECHO_C" >&6	7032	$as_echo_n "(cached) " >&6
8350	else	7033	else
8351	cat >conftest.$ac_ext <<_ACEOF
8352	/* confdefs.h. */
8353	_ACEOF
8354	cat confdefs.h >>conftest.$ac_ext	7034	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8355	cat >>conftest.$ac_ext <<_ACEOF
8356	/* end confdefs.h. */	7035	/* end confdefs.h. */
8357	#include <sys/types.h>	7036	#include <sys/types.h>
8358	#include <time.h>	7037	#include <time.h>
8359		7038
8360	int	7039	int
8361	main ()	7040	main ()
8362	{	7041	{
8363	struct tm tm;	7042	struct tm tm;
8364	int *p = &tm.tm_sec;	7043	int *p = &tm.tm_sec;
8365	return !p;	7044	return !p;
8366	;	7045	;
8367	return 0;	7046	return 0;
8368	}	7047	}
8369	_ACEOF	7048	_ACEOF
8370	rm -f conftest.$ac_objext	7049	if ac_fn_cxx_try_compile "$LINENO"; then :
8371	if { (ac_try="$ac_compile"
8372	case "(($ac_try" in
8373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8374	*) ac_try_echo=$ac_try;;
8375	esac
8376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8377	(eval "$ac_compile") 2>conftest.er1
8378	ac_status=$?
8379	grep -v '^ *+' conftest.er1 >conftest.err
8380	rm -f conftest.er1
8381	cat conftest.err >&5
8382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8383	(exit $ac_status); } && {
8384	test -z "$ac_cxx_werror_flag" ||
8385	test ! -s conftest.err
8386	} && test -s conftest.$ac_objext; then
8387	ac_cv_struct_tm=time.h	7050	ac_cv_struct_tm=time.h
8388	else	7051	else
8389	echo "$as_me: failed program was:" >&5
8390	sed 's/^/| /' conftest.$ac_ext >&5
8391
8392	ac_cv_struct_tm=sys/time.h	7052	ac_cv_struct_tm=sys/time.h
8393	fi	7053	fi
8394
8395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7054	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8396	fi	7055	fi
8397	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7056	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
8398	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }	7057	$as_echo "$ac_cv_struct_tm" >&6; }
8399	if test $ac_cv_struct_tm = sys/time.h; then	7058	if test $ac_cv_struct_tm = sys/time.h; then
8400		7059
8401	cat >>confdefs.h <<\_ACEOF	7060	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
8402	#define TM_IN_SYS_TIME 1
8403	_ACEOF
8404		7061
8405	fi	7062	fi
8406		7063
8407		7064
8408	{ echo "$as_me:$LINENO: checking for socklen_t" >&5	7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
8409	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }	7066	$as_echo_n "checking for socklen_t... " >&6; }
8410	if test "${ac_cv_type_socklen_t+set}" = set; then	7067	if test "${ac_cv_type_socklen_t+set}" = set; then :
8411	echo $ECHO_N "(cached) $ECHO_C" >&6	7068	$as_echo_n "(cached) " >&6
8412	else	7069	else
8413		7070
8414	cat >conftest.$ac_ext <<_ACEOF
8415	/* confdefs.h. */
8416	_ACEOF
8417	cat confdefs.h >>conftest.$ac_ext	7071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8418	cat >>conftest.$ac_ext <<_ACEOF
8419	/* end confdefs.h. */	7072	/* end confdefs.h. */
8420	#include <sys/types.h>	7073	#include <sys/types.h>
8421	#include <sys/socket.h>	7074	#include <sys/socket.h>
8422	int	7075	int
8423	main ()	7076	main ()
…		…
8425	socklen_t len = 42; return len;	7078	socklen_t len = 42; return len;
8426	;	7079	;
8427	return 0;	7080	return 0;
8428	}	7081	}
8429	_ACEOF	7082	_ACEOF
8430	rm -f conftest.$ac_objext	7083	if ac_fn_cxx_try_compile "$LINENO"; then :
8431	if { (ac_try="$ac_compile"
8432	case "(($ac_try" in
8433	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8434	*) ac_try_echo=$ac_try;;
8435	esac
8436	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8437	(eval "$ac_compile") 2>conftest.er1
8438	ac_status=$?
8439	grep -v '^ *+' conftest.er1 >conftest.err
8440	rm -f conftest.er1
8441	cat conftest.err >&5
8442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8443	(exit $ac_status); } && {
8444	test -z "$ac_cxx_werror_flag" ||
8445	test ! -s conftest.err
8446	} && test -s conftest.$ac_objext; then
8447	ac_cv_type_socklen_t=yes	7084	ac_cv_type_socklen_t=yes
8448	else	7085	else
8449	echo "$as_me: failed program was:" >&5
8450	sed 's/^/| /' conftest.$ac_ext >&5
8451
8452	ac_cv_type_socklen_t=no	7086	ac_cv_type_socklen_t=no
8453	fi	7087	fi
8454
8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7088	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8456		7089
8457	fi	7090	fi
8458	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
8459	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }	7092	$as_echo "$ac_cv_type_socklen_t" >&6; }
8460	if test $ac_cv_type_socklen_t = yes; then	7093	if test $ac_cv_type_socklen_t = yes; then
8461		7094
8462	cat >>confdefs.h <<\_ACEOF	7095	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
8463	#define HAVE_SOCKLEN_T 1
8464	_ACEOF
8465		7096
8466	fi	7097	fi
8467		7098
8468	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
8469	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }	7100	$as_echo_n "checking for struct addrinfo... " >&6; }
8470	if test "${ac_cv_struct_addrinfo+set}" = set; then	7101	if test "${ac_cv_struct_addrinfo+set}" = set; then :
8471	echo $ECHO_N "(cached) $ECHO_C" >&6	7102	$as_echo_n "(cached) " >&6
8472	else	7103	else
8473		7104
8474	cat >conftest.$ac_ext <<_ACEOF
8475	/* confdefs.h. */
8476	_ACEOF
8477	cat confdefs.h >>conftest.$ac_ext	7105	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8478	cat >>conftest.$ac_ext <<_ACEOF
8479	/* end confdefs.h. */	7106	/* end confdefs.h. */
8480	#include <sys/types.h>	7107	#include <sys/types.h>
8481	#include <sys/socket.h>	7108	#include <sys/socket.h>
8482	#include <netdb.h>	7109	#include <netdb.h>
8483	int	7110	int
…		…
8486	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	7113	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
8487	;	7114	;
8488	return 0;	7115	return 0;
8489	}	7116	}
8490	_ACEOF	7117	_ACEOF
8491	rm -f conftest.$ac_objext	7118	if ac_fn_cxx_try_compile "$LINENO"; then :
8492	if { (ac_try="$ac_compile"
8493	case "(($ac_try" in
8494	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8495	*) ac_try_echo=$ac_try;;
8496	esac
8497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8498	(eval "$ac_compile") 2>conftest.er1
8499	ac_status=$?
8500	grep -v '^ *+' conftest.er1 >conftest.err
8501	rm -f conftest.er1
8502	cat conftest.err >&5
8503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8504	(exit $ac_status); } && {
8505	test -z "$ac_cxx_werror_flag" ||
8506	test ! -s conftest.err
8507	} && test -s conftest.$ac_objext; then
8508	ac_cv_struct_addrinfo=yes	7119	ac_cv_struct_addrinfo=yes
8509	else	7120	else
8510	echo "$as_me: failed program was:" >&5
8511	sed 's/^/| /' conftest.$ac_ext >&5
8512
8513	ac_cv_struct_addrinfo=no	7121	ac_cv_struct_addrinfo=no
8514	fi	7122	fi
8515
8516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7123	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8517		7124
8518	fi	7125	fi
8519	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7126	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
8520	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }	7127	$as_echo "$ac_cv_struct_addrinfo" >&6; }
8521	if test $ac_cv_struct_addrinfo = yes; then	7128	if test $ac_cv_struct_addrinfo = yes; then
8522		7129
8523	cat >>confdefs.h <<\_ACEOF	7130	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
8524	#define HAVE_STRUCT_ADDRINFO 1
8525	_ACEOF
8526		7131
8527	fi	7132	fi
8528		7133
8529	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7134	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8530	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }	7135	$as_echo_n "checking return type of signal handlers... " >&6; }
8531	if test "${ac_cv_type_signal+set}" = set; then	7136	if test "${ac_cv_type_signal+set}" = set; then :
8532	echo $ECHO_N "(cached) $ECHO_C" >&6	7137	$as_echo_n "(cached) " >&6
8533	else	7138	else
8534	cat >conftest.$ac_ext <<_ACEOF
8535	/* confdefs.h. */
8536	_ACEOF
8537	cat confdefs.h >>conftest.$ac_ext	7139	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8538	cat >>conftest.$ac_ext <<_ACEOF
8539	/* end confdefs.h. */	7140	/* end confdefs.h. */
8540	#include <sys/types.h>	7141	#include <sys/types.h>
8541	#include <signal.h>	7142	#include <signal.h>
8542		7143
8543	int	7144	int
…		…
8546	return *(signal (0, 0)) (0) == 1;	7147	return *(signal (0, 0)) (0) == 1;
8547	;	7148	;
8548	return 0;	7149	return 0;
8549	}	7150	}
8550	_ACEOF	7151	_ACEOF
8551	rm -f conftest.$ac_objext	7152	if ac_fn_cxx_try_compile "$LINENO"; then :
8552	if { (ac_try="$ac_compile"
8553	case "(($ac_try" in
8554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8555	*) ac_try_echo=$ac_try;;
8556	esac
8557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8558	(eval "$ac_compile") 2>conftest.er1
8559	ac_status=$?
8560	grep -v '^ *+' conftest.er1 >conftest.err
8561	rm -f conftest.er1
8562	cat conftest.err >&5
8563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8564	(exit $ac_status); } && {
8565	test -z "$ac_cxx_werror_flag" ||
8566	test ! -s conftest.err
8567	} && test -s conftest.$ac_objext; then
8568	ac_cv_type_signal=int	7153	ac_cv_type_signal=int
8569	else	7154	else
8570	echo "$as_me: failed program was:" >&5
8571	sed 's/^/| /' conftest.$ac_ext >&5
8572
8573	ac_cv_type_signal=void	7155	ac_cv_type_signal=void
8574	fi	7156	fi
8575
8576	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7157	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8577	fi	7158	fi
8578	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8579	echo "${ECHO_T}$ac_cv_type_signal" >&6; }	7160	$as_echo "$ac_cv_type_signal" >&6; }
8580		7161
8581	cat >>confdefs.h <<_ACEOF	7162	cat >>confdefs.h <<_ACEOF
8582	#define RETSIGTYPE $ac_cv_type_signal	7163	#define RETSIGTYPE $ac_cv_type_signal
8583	_ACEOF	7164	_ACEOF
8584		7165
…		…
8589	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7170	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8590	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7171	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8591	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7172	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8592		7173
8593		7174
8594	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7175	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8595	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	7176	$as_echo_n "checking for ANSI C header files... " >&6; }
8596	if test "${ac_cv_header_stdc+set}" = set; then	7177	if test "${ac_cv_header_stdc+set}" = set; then :
8597	echo $ECHO_N "(cached) $ECHO_C" >&6	7178	$as_echo_n "(cached) " >&6
8598	else	7179	else
8599	cat >conftest.$ac_ext <<_ACEOF
8600	/* confdefs.h. */
8601	_ACEOF
8602	cat confdefs.h >>conftest.$ac_ext	7180	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8603	cat >>conftest.$ac_ext <<_ACEOF
8604	/* end confdefs.h. */	7181	/* end confdefs.h. */
8605	#include <stdlib.h>	7182	#include <stdlib.h>
8606	#include <stdarg.h>	7183	#include <stdarg.h>
8607	#include <string.h>	7184	#include <string.h>
8608	#include <float.h>	7185	#include <float.h>
…		…
8613		7190
8614	;	7191	;
8615	return 0;	7192	return 0;
8616	}	7193	}
8617	_ACEOF	7194	_ACEOF
8618	rm -f conftest.$ac_objext	7195	if ac_fn_c_try_compile "$LINENO"; then :
8619	if { (ac_try="$ac_compile"
8620	case "(($ac_try" in
8621	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8622	*) ac_try_echo=$ac_try;;
8623	esac
8624	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8625	(eval "$ac_compile") 2>conftest.er1
8626	ac_status=$?
8627	grep -v '^ *+' conftest.er1 >conftest.err
8628	rm -f conftest.er1
8629	cat conftest.err >&5
8630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631	(exit $ac_status); } && {
8632	test -z "$ac_c_werror_flag" ||
8633	test ! -s conftest.err
8634	} && test -s conftest.$ac_objext; then
8635	ac_cv_header_stdc=yes	7196	ac_cv_header_stdc=yes
8636	else	7197	else
8637	echo "$as_me: failed program was:" >&5
8638	sed 's/^/| /' conftest.$ac_ext >&5
8639
8640	ac_cv_header_stdc=no	7198	ac_cv_header_stdc=no
8641	fi	7199	fi
8642
8643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7200	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8644		7201
8645	if test $ac_cv_header_stdc = yes; then	7202	if test $ac_cv_header_stdc = yes; then
8646	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7203	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8647	cat >conftest.$ac_ext <<_ACEOF
8648	/* confdefs.h. */
8649	_ACEOF
8650	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8651	cat >>conftest.$ac_ext <<_ACEOF
8652	/* end confdefs.h. */	7205	/* end confdefs.h. */
8653	#include <string.h>	7206	#include <string.h>
8654		7207
8655	_ACEOF	7208	_ACEOF
8656	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8657	$EGREP "memchr" >/dev/null 2>&1; then	7210	$EGREP "memchr" >/dev/null 2>&1; then :
8658	:	7211
8659	else	7212	else
8660	ac_cv_header_stdc=no	7213	ac_cv_header_stdc=no
8661	fi	7214	fi
8662	rm -f conftest*	7215	rm -f conftest*
8663		7216
8664	fi	7217	fi
8665		7218
8666	if test $ac_cv_header_stdc = yes; then	7219	if test $ac_cv_header_stdc = yes; then
8667	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7220	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8668	cat >conftest.$ac_ext <<_ACEOF
8669	/* confdefs.h. */
8670	_ACEOF
8671	cat confdefs.h >>conftest.$ac_ext	7221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8672	cat >>conftest.$ac_ext <<_ACEOF
8673	/* end confdefs.h. */	7222	/* end confdefs.h. */
8674	#include <stdlib.h>	7223	#include <stdlib.h>
8675		7224
8676	_ACEOF	7225	_ACEOF
8677	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7226	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8678	$EGREP "free" >/dev/null 2>&1; then	7227	$EGREP "free" >/dev/null 2>&1; then :
8679	:	7228
8680	else	7229	else
8681	ac_cv_header_stdc=no	7230	ac_cv_header_stdc=no
8682	fi	7231	fi
8683	rm -f conftest*	7232	rm -f conftest*
8684		7233
8685	fi	7234	fi
8686		7235
8687	if test $ac_cv_header_stdc = yes; then	7236	if test $ac_cv_header_stdc = yes; then
8688	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7237	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8689	if test "$cross_compiling" = yes; then	7238	if test "$cross_compiling" = yes; then :
8690	:	7239	:
8691	else	7240	else
8692	cat >conftest.$ac_ext <<_ACEOF
8693	/* confdefs.h. */
8694	_ACEOF
8695	cat confdefs.h >>conftest.$ac_ext	7241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8696	cat >>conftest.$ac_ext <<_ACEOF
8697	/* end confdefs.h. */	7242	/* end confdefs.h. */
8698	#include <ctype.h>	7243	#include <ctype.h>
8699	#include <stdlib.h>	7244	#include <stdlib.h>
8700	#if ((' ' & 0x0FF) == 0x020)	7245	#if ((' ' & 0x0FF) == 0x020)
8701	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7246	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
8718	|| toupper (i) != TOUPPER (i))	7263	|| toupper (i) != TOUPPER (i))
8719	return 2;	7264	return 2;
8720	return 0;	7265	return 0;
8721	}	7266	}
8722	_ACEOF	7267	_ACEOF
8723	rm -f conftest$ac_exeext	7268	if ac_fn_c_try_run "$LINENO"; then :
8724	if { (ac_try="$ac_link"
8725	case "(($ac_try" in
8726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8727	*) ac_try_echo=$ac_try;;
8728	esac
8729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8730	(eval "$ac_link") 2>&5
8731	ac_status=$?
8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8734	{ (case "(($ac_try" in
8735	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8736	*) ac_try_echo=$ac_try;;
8737	esac
8738	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8739	(eval "$ac_try") 2>&5
8740	ac_status=$?
8741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742	(exit $ac_status); }; }; then
8743	:
8744	else
8745	echo "$as_me: program exited with status $ac_status" >&5
8746	echo "$as_me: failed program was:" >&5
8747	sed 's/^/| /' conftest.$ac_ext >&5
8748		7269
8749	( exit $ac_status )	7270	else
8750	ac_cv_header_stdc=no	7271	ac_cv_header_stdc=no
8751	fi	7272	fi
8752	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7273	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7274	conftest.$ac_objext conftest.beam conftest.$ac_ext
8753	fi	7275	fi
8754		7276
8755
8756	fi	7277	fi
8757	fi	7278	fi
8758	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8759	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	7280	$as_echo "$ac_cv_header_stdc" >&6; }
8760	if test $ac_cv_header_stdc = yes; then	7281	if test $ac_cv_header_stdc = yes; then
8761		7282
8762	cat >>confdefs.h <<\_ACEOF	7283	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8763	#define STDC_HEADERS 1
8764	_ACEOF
8765		7284
8766	fi	7285	fi
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777		7286
8778		7287
8779	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	7288	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8780	do	7289	do :
8781	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7290	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8782	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7291	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8783	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7292	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8784	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8785	echo $ECHO_N "(cached) $ECHO_C" >&6
8786	else
8787	cat >conftest.$ac_ext <<_ACEOF
8788	/* confdefs.h. */
8789	_ACEOF
8790	cat confdefs.h >>conftest.$ac_ext
8791	cat >>conftest.$ac_ext <<_ACEOF
8792	/* end confdefs.h. */
8793	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8794	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8795	#define $ac_func innocuous_$ac_func
8796
8797	/* System header to define __stub macros and hopefully few prototypes,
8798	which can conflict with char $ac_func (); below.
8799	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8800	<limits.h> exists even on freestanding compilers. */
8801
8802	#ifdef __STDC__
8803	# include <limits.h>
8804	#else
8805	# include <assert.h>
8806	#endif
8807
8808	#undef $ac_func
8809
8810	/* Override any GCC internal prototype to avoid an error.
8811	Use char because int might match the return type of a GCC
8812	builtin and then its argument prototype would still apply. */
8813	#ifdef __cplusplus
8814	extern "C"
8815	#endif
8816	char $ac_func ();
8817	/* The GNU C library defines this for functions which it implements
8818	to always fail with ENOSYS. Some functions are actually named
8819	something starting with __ and the normal name is an alias. */
8820	#if defined __stub_$ac_func || defined __stub___$ac_func
8821	choke me
8822	#endif
8823
8824	int
8825	main ()
8826	{
8827	return $ac_func ();
8828	;
8829	return 0;
8830	}
8831	_ACEOF
8832	rm -f conftest.$ac_objext conftest$ac_exeext
8833	if { (ac_try="$ac_link"
8834	case "(($ac_try" in
8835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8836	*) ac_try_echo=$ac_try;;
8837	esac
8838	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8839	(eval "$ac_link") 2>conftest.er1
8840	ac_status=$?
8841	grep -v '^ *+' conftest.er1 >conftest.err
8842	rm -f conftest.er1
8843	cat conftest.err >&5
8844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8845	(exit $ac_status); } && {
8846	test -z "$ac_c_werror_flag" ||
8847	test ! -s conftest.err
8848	} && test -s conftest$ac_exeext &&
8849	$as_test_x conftest$ac_exeext; then
8850	eval "$as_ac_var=yes"
8851	else
8852	echo "$as_me: failed program was:" >&5
8853	sed 's/^/| /' conftest.$ac_ext >&5
8854
8855	eval "$as_ac_var=no"
8856	fi
8857
8858	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8859	conftest$ac_exeext conftest.$ac_ext
8860	fi
8861	ac_res=`eval echo '${'$as_ac_var'}'`
8862	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8863	echo "${ECHO_T}$ac_res" >&6; }
8864	if test `eval echo '${'$as_ac_var'}'` = yes; then
8865	cat >>confdefs.h <<_ACEOF	7293	cat >>confdefs.h <<_ACEOF
8866	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7294	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8867	_ACEOF	7295	_ACEOF
8868		7296
8869	fi	7297	fi
8870	done	7298	done
8871		7299
8872		7300
8873	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	7301	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8874	# for constant arguments. Useless!	7302	# for constant arguments. Useless!
8875	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5	7303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
8876	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }	7304	$as_echo_n "checking for working alloca.h... " >&6; }
8877	if test "${ac_cv_working_alloca_h+set}" = set; then	7305	if test "${ac_cv_working_alloca_h+set}" = set; then :
8878	echo $ECHO_N "(cached) $ECHO_C" >&6	7306	$as_echo_n "(cached) " >&6
8879	else	7307	else
8880	cat >conftest.$ac_ext <<_ACEOF
8881	/* confdefs.h. */
8882	_ACEOF
8883	cat confdefs.h >>conftest.$ac_ext	7308	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8884	cat >>conftest.$ac_ext <<_ACEOF
8885	/* end confdefs.h. */	7309	/* end confdefs.h. */
8886	#include <alloca.h>	7310	#include <alloca.h>
8887	int	7311	int
8888	main ()	7312	main ()
8889	{	7313	{
…		…
8891	if (p) return 0;	7315	if (p) return 0;
8892	;	7316	;
8893	return 0;	7317	return 0;
8894	}	7318	}
8895	_ACEOF	7319	_ACEOF
8896	rm -f conftest.$ac_objext conftest$ac_exeext	7320	if ac_fn_c_try_link "$LINENO"; then :
8897	if { (ac_try="$ac_link"
8898	case "(($ac_try" in
8899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8900	*) ac_try_echo=$ac_try;;
8901	esac
8902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8903	(eval "$ac_link") 2>conftest.er1
8904	ac_status=$?
8905	grep -v '^ *+' conftest.er1 >conftest.err
8906	rm -f conftest.er1
8907	cat conftest.err >&5
8908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8909	(exit $ac_status); } && {
8910	test -z "$ac_c_werror_flag" ||
8911	test ! -s conftest.err
8912	} && test -s conftest$ac_exeext &&
8913	$as_test_x conftest$ac_exeext; then
8914	ac_cv_working_alloca_h=yes	7321	ac_cv_working_alloca_h=yes
8915	else	7322	else
8916	echo "$as_me: failed program was:" >&5
8917	sed 's/^/| /' conftest.$ac_ext >&5
8918
8919	ac_cv_working_alloca_h=no	7323	ac_cv_working_alloca_h=no
8920	fi	7324	fi
8921
8922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7325	rm -f core conftest.err conftest.$ac_objext \
8923	conftest$ac_exeext conftest.$ac_ext	7326	conftest$ac_exeext conftest.$ac_ext
8924	fi	7327	fi
8925	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	7328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8926	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }	7329	$as_echo "$ac_cv_working_alloca_h" >&6; }
8927	if test $ac_cv_working_alloca_h = yes; then	7330	if test $ac_cv_working_alloca_h = yes; then
8928		7331
8929	cat >>confdefs.h <<\_ACEOF	7332	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8930	#define HAVE_ALLOCA_H 1
8931	_ACEOF
8932		7333
8933	fi	7334	fi
8934		7335
8935	{ echo "$as_me:$LINENO: checking for alloca" >&5	7336	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8936	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }	7337	$as_echo_n "checking for alloca... " >&6; }
8937	if test "${ac_cv_func_alloca_works+set}" = set; then	7338	if test "${ac_cv_func_alloca_works+set}" = set; then :
8938	echo $ECHO_N "(cached) $ECHO_C" >&6	7339	$as_echo_n "(cached) " >&6
8939	else	7340	else
8940	cat >conftest.$ac_ext <<_ACEOF
8941	/* confdefs.h. */
8942	_ACEOF
8943	cat confdefs.h >>conftest.$ac_ext	7341	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8944	cat >>conftest.$ac_ext <<_ACEOF
8945	/* end confdefs.h. */	7342	/* end confdefs.h. */
8946	#ifdef __GNUC__	7343	#ifdef __GNUC__
8947	# define alloca __builtin_alloca	7344	# define alloca __builtin_alloca
8948	#else	7345	#else
8949	# ifdef _MSC_VER	7346	# ifdef _MSC_VER
…		…
8971	if (p) return 0;	7368	if (p) return 0;
8972	;	7369	;
8973	return 0;	7370	return 0;
8974	}	7371	}
8975	_ACEOF	7372	_ACEOF
8976	rm -f conftest.$ac_objext conftest$ac_exeext	7373	if ac_fn_c_try_link "$LINENO"; then :
8977	if { (ac_try="$ac_link"
8978	case "(($ac_try" in
8979	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8980	*) ac_try_echo=$ac_try;;
8981	esac
8982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8983	(eval "$ac_link") 2>conftest.er1
8984	ac_status=$?
8985	grep -v '^ *+' conftest.er1 >conftest.err
8986	rm -f conftest.er1
8987	cat conftest.err >&5
8988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8989	(exit $ac_status); } && {
8990	test -z "$ac_c_werror_flag" ||
8991	test ! -s conftest.err
8992	} && test -s conftest$ac_exeext &&
8993	$as_test_x conftest$ac_exeext; then
8994	ac_cv_func_alloca_works=yes	7374	ac_cv_func_alloca_works=yes
8995	else	7375	else
8996	echo "$as_me: failed program was:" >&5
8997	sed 's/^/| /' conftest.$ac_ext >&5
8998
8999	ac_cv_func_alloca_works=no	7376	ac_cv_func_alloca_works=no
9000	fi	7377	fi
9001
9002	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7378	rm -f core conftest.err conftest.$ac_objext \
9003	conftest$ac_exeext conftest.$ac_ext	7379	conftest$ac_exeext conftest.$ac_ext
9004	fi	7380	fi
9005	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9006	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }	7382	$as_echo "$ac_cv_func_alloca_works" >&6; }
9007		7383
9008	if test $ac_cv_func_alloca_works = yes; then	7384	if test $ac_cv_func_alloca_works = yes; then
9009		7385
9010	cat >>confdefs.h <<\_ACEOF	7386	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9011	#define HAVE_ALLOCA 1
9012	_ACEOF
9013		7387
9014	else	7388	else
9015	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	7389	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
9016	# that cause trouble. Some versions do not even contain alloca or	7390	# that cause trouble. Some versions do not even contain alloca or
9017	# contain a buggy version. If you still want to use their alloca,	7391	# contain a buggy version. If you still want to use their alloca,
9018	# use ar to extract alloca.o from them instead of compiling alloca.c.	7392	# use ar to extract alloca.o from them instead of compiling alloca.c.
9019		7393
9020	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext	7394	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
9021		7395
9022	cat >>confdefs.h <<\_ACEOF	7396	$as_echo "#define C_ALLOCA 1" >>confdefs.h
9023	#define C_ALLOCA 1
9024	_ACEOF
9025		7397
9026		7398
9027	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	7399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
9028	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }	7400	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9029	if test "${ac_cv_os_cray+set}" = set; then	7401	if test "${ac_cv_os_cray+set}" = set; then :
9030	echo $ECHO_N "(cached) $ECHO_C" >&6	7402	$as_echo_n "(cached) " >&6
9031	else	7403	else
9032	cat >conftest.$ac_ext <<_ACEOF
9033	/* confdefs.h. */
9034	_ACEOF
9035	cat confdefs.h >>conftest.$ac_ext	7404	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9036	cat >>conftest.$ac_ext <<_ACEOF
9037	/* end confdefs.h. */	7405	/* end confdefs.h. */
9038	#if defined CRAY && ! defined CRAY2	7406	#if defined CRAY && ! defined CRAY2
9039	webecray	7407	webecray
9040	#else	7408	#else
9041	wenotbecray	7409	wenotbecray
9042	#endif	7410	#endif
9043		7411
9044	_ACEOF	7412	_ACEOF
9045	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7413	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9046	$EGREP "webecray" >/dev/null 2>&1; then	7414	$EGREP "webecray" >/dev/null 2>&1; then :
9047	ac_cv_os_cray=yes	7415	ac_cv_os_cray=yes
9048	else	7416	else
9049	ac_cv_os_cray=no	7417	ac_cv_os_cray=no
9050	fi	7418	fi
9051	rm -f conftest*	7419	rm -f conftest*
9052		7420
9053	fi	7421	fi
9054	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
9055	echo "${ECHO_T}$ac_cv_os_cray" >&6; }	7423	$as_echo "$ac_cv_os_cray" >&6; }
9056	if test $ac_cv_os_cray = yes; then	7424	if test $ac_cv_os_cray = yes; then
9057	for ac_func in _getb67 GETB67 getb67; do	7425	for ac_func in _getb67 GETB67 getb67; do
9058	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7426	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9059	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7427	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9060	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7428	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9061	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9062	echo $ECHO_N "(cached) $ECHO_C" >&6
9063	else
9064	cat >conftest.$ac_ext <<_ACEOF
9065	/* confdefs.h. */
9066	_ACEOF
9067	cat confdefs.h >>conftest.$ac_ext
9068	cat >>conftest.$ac_ext <<_ACEOF
9069	/* end confdefs.h. */
9070	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9072	#define $ac_func innocuous_$ac_func
9073
9074	/* System header to define __stub macros and hopefully few prototypes,
9075	which can conflict with char $ac_func (); below.
9076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9077	<limits.h> exists even on freestanding compilers. */
9078
9079	#ifdef __STDC__
9080	# include <limits.h>
9081	#else
9082	# include <assert.h>
9083	#endif
9084
9085	#undef $ac_func
9086
9087	/* Override any GCC internal prototype to avoid an error.
9088	Use char because int might match the return type of a GCC
9089	builtin and then its argument prototype would still apply. */
9090	#ifdef __cplusplus
9091	extern "C"
9092	#endif
9093	char $ac_func ();
9094	/* The GNU C library defines this for functions which it implements
9095	to always fail with ENOSYS. Some functions are actually named
9096	something starting with __ and the normal name is an alias. */
9097	#if defined __stub_$ac_func || defined __stub___$ac_func
9098	choke me
9099	#endif
9100
9101	int
9102	main ()
9103	{
9104	return $ac_func ();
9105	;
9106	return 0;
9107	}
9108	_ACEOF
9109	rm -f conftest.$ac_objext conftest$ac_exeext
9110	if { (ac_try="$ac_link"
9111	case "(($ac_try" in
9112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9113	*) ac_try_echo=$ac_try;;
9114	esac
9115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9116	(eval "$ac_link") 2>conftest.er1
9117	ac_status=$?
9118	grep -v '^ *+' conftest.er1 >conftest.err
9119	rm -f conftest.er1
9120	cat conftest.err >&5
9121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9122	(exit $ac_status); } && {
9123	test -z "$ac_c_werror_flag" ||
9124	test ! -s conftest.err
9125	} && test -s conftest$ac_exeext &&
9126	$as_test_x conftest$ac_exeext; then
9127	eval "$as_ac_var=yes"
9128	else
9129	echo "$as_me: failed program was:" >&5
9130	sed 's/^/| /' conftest.$ac_ext >&5
9131
9132	eval "$as_ac_var=no"
9133	fi
9134
9135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9136	conftest$ac_exeext conftest.$ac_ext
9137	fi
9138	ac_res=`eval echo '${'$as_ac_var'}'`
9139	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9140	echo "${ECHO_T}$ac_res" >&6; }
9141	if test `eval echo '${'$as_ac_var'}'` = yes; then
9142		7429
9143	cat >>confdefs.h <<_ACEOF	7430	cat >>confdefs.h <<_ACEOF
9144	#define CRAY_STACKSEG_END $ac_func	7431	#define CRAY_STACKSEG_END $ac_func
9145	_ACEOF	7432	_ACEOF
9146		7433
…		…
9148	fi	7435	fi
9149		7436
9150	done	7437	done
9151	fi	7438	fi
9152		7439
9153	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	7440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
9154	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }	7441	$as_echo_n "checking stack direction for C alloca... " >&6; }
9155	if test "${ac_cv_c_stack_direction+set}" = set; then	7442	if test "${ac_cv_c_stack_direction+set}" = set; then :
9156	echo $ECHO_N "(cached) $ECHO_C" >&6	7443	$as_echo_n "(cached) " >&6
9157	else	7444	else
9158	if test "$cross_compiling" = yes; then	7445	if test "$cross_compiling" = yes; then :
9159	ac_cv_c_stack_direction=0	7446	ac_cv_c_stack_direction=0
9160	else	7447	else
9161	cat >conftest.$ac_ext <<_ACEOF
9162	/* confdefs.h. */
9163	_ACEOF
9164	cat confdefs.h >>conftest.$ac_ext	7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9165	cat >>conftest.$ac_ext <<_ACEOF
9166	/* end confdefs.h. */	7449	/* end confdefs.h. */
9167	$ac_includes_default	7450	$ac_includes_default
9168	int	7451	int
9169	find_stack_direction ()	7452	find_stack_direction ()
9170	{	7453	{
…		…
9183	main ()	7466	main ()
9184	{	7467	{
9185	return find_stack_direction () < 0;	7468	return find_stack_direction () < 0;
9186	}	7469	}
9187	_ACEOF	7470	_ACEOF
9188	rm -f conftest$ac_exeext	7471	if ac_fn_c_try_run "$LINENO"; then :
9189	if { (ac_try="$ac_link"
9190	case "(($ac_try" in
9191	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9192	*) ac_try_echo=$ac_try;;
9193	esac
9194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9195	(eval "$ac_link") 2>&5
9196	ac_status=$?
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9199	{ (case "(($ac_try" in
9200	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9201	*) ac_try_echo=$ac_try;;
9202	esac
9203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9204	(eval "$ac_try") 2>&5
9205	ac_status=$?
9206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9207	(exit $ac_status); }; }; then
9208	ac_cv_c_stack_direction=1	7472	ac_cv_c_stack_direction=1
9209	else	7473	else
9210	echo "$as_me: program exited with status $ac_status" >&5
9211	echo "$as_me: failed program was:" >&5
9212	sed 's/^/| /' conftest.$ac_ext >&5
9213
9214	( exit $ac_status )
9215	ac_cv_c_stack_direction=-1	7474	ac_cv_c_stack_direction=-1
9216	fi	7475	fi
9217	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7476	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7477	conftest.$ac_objext conftest.beam conftest.$ac_ext
9218	fi	7478	fi
9219		7479
9220
9221	fi	7480	fi
9222	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	7481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
9223	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }	7482	$as_echo "$ac_cv_c_stack_direction" >&6; }
9224
9225	cat >>confdefs.h <<_ACEOF	7483	cat >>confdefs.h <<_ACEOF
9226	#define STACK_DIRECTION $ac_cv_c_stack_direction	7484	#define STACK_DIRECTION $ac_cv_c_stack_direction
9227	_ACEOF	7485	_ACEOF
9228		7486
9229		7487
9230	fi	7488	fi
9231		7489
9232		7490
9233		7491
9234	{ echo "$as_me:$LINENO: checking for socket" >&5	7492	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
9235	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
9236	if test "${ac_cv_func_socket+set}" = set; then
9237	echo $ECHO_N "(cached) $ECHO_C" >&6
9238	else
9239	cat >conftest.$ac_ext <<_ACEOF
9240	/* confdefs.h. */
9241	_ACEOF
9242	cat confdefs.h >>conftest.$ac_ext
9243	cat >>conftest.$ac_ext <<_ACEOF
9244	/* end confdefs.h. */
9245	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
9246	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9247	#define socket innocuous_socket
9248
9249	/* System header to define __stub macros and hopefully few prototypes,
9250	which can conflict with char socket (); below.
9251	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9252	<limits.h> exists even on freestanding compilers. */
9253
9254	#ifdef __STDC__
9255	# include <limits.h>
9256	#else
9257	# include <assert.h>
9258	#endif
9259
9260	#undef socket
9261
9262	/* Override any GCC internal prototype to avoid an error.
9263	Use char because int might match the return type of a GCC
9264	builtin and then its argument prototype would still apply. */
9265	#ifdef __cplusplus
9266	extern "C"
9267	#endif
9268	char socket ();
9269	/* The GNU C library defines this for functions which it implements
9270	to always fail with ENOSYS. Some functions are actually named
9271	something starting with __ and the normal name is an alias. */
9272	#if defined __stub_socket || defined __stub___socket
9273	choke me
9274	#endif
9275
9276	int
9277	main ()
9278	{
9279	return socket ();
9280	;
9281	return 0;
9282	}
9283	_ACEOF
9284	rm -f conftest.$ac_objext conftest$ac_exeext
9285	if { (ac_try="$ac_link"
9286	case "(($ac_try" in
9287	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9288	*) ac_try_echo=$ac_try;;
9289	esac
9290	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9291	(eval "$ac_link") 2>conftest.er1
9292	ac_status=$?
9293	grep -v '^ *+' conftest.er1 >conftest.err
9294	rm -f conftest.er1
9295	cat conftest.err >&5
9296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9297	(exit $ac_status); } && {
9298	test -z "$ac_c_werror_flag" ||
9299	test ! -s conftest.err
9300	} && test -s conftest$ac_exeext &&
9301	$as_test_x conftest$ac_exeext; then
9302	ac_cv_func_socket=yes
9303	else
9304	echo "$as_me: failed program was:" >&5
9305	sed 's/^/| /' conftest.$ac_ext >&5
9306
9307	ac_cv_func_socket=no
9308	fi
9309
9310	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9311	conftest$ac_exeext conftest.$ac_ext
9312	fi
9313	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
9314	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
9315	if test $ac_cv_func_socket = yes; then	7493	if test "x$ac_cv_func_socket" = x""yes; then :
9316	:
9317	else
9318		7494
		7495	else
9319		7496
9320	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9321	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	7498	$as_echo_n "checking for connect in -lsocket... " >&6; }
9322	if test "${ac_cv_lib_socket_connect+set}" = set; then	7499	if test "${ac_cv_lib_socket_connect+set}" = set; then :
9323	echo $ECHO_N "(cached) $ECHO_C" >&6	7500	$as_echo_n "(cached) " >&6
9324	else	7501	else
9325	ac_check_lib_save_LIBS=$LIBS	7502	ac_check_lib_save_LIBS=$LIBS
9326	LIBS="-lsocket $LIBS"	7503	LIBS="-lsocket $LIBS"
9327	cat >conftest.$ac_ext <<_ACEOF
9328	/* confdefs.h. */
9329	_ACEOF
9330	cat confdefs.h >>conftest.$ac_ext	7504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9331	cat >>conftest.$ac_ext <<_ACEOF
9332	/* end confdefs.h. */	7505	/* end confdefs.h. */
9333		7506
9334	/* Override any GCC internal prototype to avoid an error.	7507	/* Override any GCC internal prototype to avoid an error.
9335	Use char because int might match the return type of a GCC	7508	Use char because int might match the return type of a GCC
9336	builtin and then its argument prototype would still apply. */	7509	builtin and then its argument prototype would still apply. */
…		…
9344	return connect ();	7517	return connect ();
9345	;	7518	;
9346	return 0;	7519	return 0;
9347	}	7520	}
9348	_ACEOF	7521	_ACEOF
9349	rm -f conftest.$ac_objext conftest$ac_exeext	7522	if ac_fn_c_try_link "$LINENO"; then :
9350	if { (ac_try="$ac_link"
9351	case "(($ac_try" in
9352	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9353	*) ac_try_echo=$ac_try;;
9354	esac
9355	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9356	(eval "$ac_link") 2>conftest.er1
9357	ac_status=$?
9358	grep -v '^ *+' conftest.er1 >conftest.err
9359	rm -f conftest.er1
9360	cat conftest.err >&5
9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9362	(exit $ac_status); } && {
9363	test -z "$ac_c_werror_flag" ||
9364	test ! -s conftest.err
9365	} && test -s conftest$ac_exeext &&
9366	$as_test_x conftest$ac_exeext; then
9367	ac_cv_lib_socket_connect=yes	7523	ac_cv_lib_socket_connect=yes
9368	else	7524	else
9369	echo "$as_me: failed program was:" >&5
9370	sed 's/^/| /' conftest.$ac_ext >&5
9371
9372	ac_cv_lib_socket_connect=no	7525	ac_cv_lib_socket_connect=no
9373	fi	7526	fi
9374
9375	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7527	rm -f core conftest.err conftest.$ac_objext \
9376	conftest$ac_exeext conftest.$ac_ext	7528	conftest$ac_exeext conftest.$ac_ext
9377	LIBS=$ac_check_lib_save_LIBS	7529	LIBS=$ac_check_lib_save_LIBS
9378	fi	7530	fi
9379	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9380	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	7532	$as_echo "$ac_cv_lib_socket_connect" >&6; }
9381	if test $ac_cv_lib_socket_connect = yes; then	7533	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
9382	cat >>confdefs.h <<_ACEOF	7534	cat >>confdefs.h <<_ACEOF
9383	#define HAVE_LIBSOCKET 1	7535	#define HAVE_LIBSOCKET 1
9384	_ACEOF	7536	_ACEOF
9385		7537
9386	LIBS="-lsocket $LIBS"	7538	LIBS="-lsocket $LIBS"
…		…
9388	fi	7540	fi
9389		7541
9390		7542
9391	fi	7543	fi
9392		7544
9393	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	7545	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9394	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
9395	if test "${ac_cv_func_gethostbyname+set}" = set; then
9396	echo $ECHO_N "(cached) $ECHO_C" >&6
9397	else
9398	cat >conftest.$ac_ext <<_ACEOF
9399	/* confdefs.h. */
9400	_ACEOF
9401	cat confdefs.h >>conftest.$ac_ext
9402	cat >>conftest.$ac_ext <<_ACEOF
9403	/* end confdefs.h. */
9404	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9405	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9406	#define gethostbyname innocuous_gethostbyname
9407
9408	/* System header to define __stub macros and hopefully few prototypes,
9409	which can conflict with char gethostbyname (); below.
9410	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9411	<limits.h> exists even on freestanding compilers. */
9412
9413	#ifdef __STDC__
9414	# include <limits.h>
9415	#else
9416	# include <assert.h>
9417	#endif
9418
9419	#undef gethostbyname
9420
9421	/* Override any GCC internal prototype to avoid an error.
9422	Use char because int might match the return type of a GCC
9423	builtin and then its argument prototype would still apply. */
9424	#ifdef __cplusplus
9425	extern "C"
9426	#endif
9427	char gethostbyname ();
9428	/* The GNU C library defines this for functions which it implements
9429	to always fail with ENOSYS. Some functions are actually named
9430	something starting with __ and the normal name is an alias. */
9431	#if defined __stub_gethostbyname || defined __stub___gethostbyname
9432	choke me
9433	#endif
9434
9435	int
9436	main ()
9437	{
9438	return gethostbyname ();
9439	;
9440	return 0;
9441	}
9442	_ACEOF
9443	rm -f conftest.$ac_objext conftest$ac_exeext
9444	if { (ac_try="$ac_link"
9445	case "(($ac_try" in
9446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9447	*) ac_try_echo=$ac_try;;
9448	esac
9449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9450	(eval "$ac_link") 2>conftest.er1
9451	ac_status=$?
9452	grep -v '^ *+' conftest.er1 >conftest.err
9453	rm -f conftest.er1
9454	cat conftest.err >&5
9455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9456	(exit $ac_status); } && {
9457	test -z "$ac_c_werror_flag" ||
9458	test ! -s conftest.err
9459	} && test -s conftest$ac_exeext &&
9460	$as_test_x conftest$ac_exeext; then
9461	ac_cv_func_gethostbyname=yes
9462	else
9463	echo "$as_me: failed program was:" >&5
9464	sed 's/^/| /' conftest.$ac_ext >&5
9465
9466	ac_cv_func_gethostbyname=no
9467	fi
9468
9469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9470	conftest$ac_exeext conftest.$ac_ext
9471	fi
9472	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
9473	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
9474	if test $ac_cv_func_gethostbyname = yes; then	7546	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
9475	:
9476	else
9477		7547
		7548	else
9478		7549
9479	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	7550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9480	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	7551	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9481	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	7552	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9482	echo $ECHO_N "(cached) $ECHO_C" >&6	7553	$as_echo_n "(cached) " >&6
9483	else	7554	else
9484	ac_check_lib_save_LIBS=$LIBS	7555	ac_check_lib_save_LIBS=$LIBS
9485	LIBS="-lnsl $LIBS"	7556	LIBS="-lnsl $LIBS"
9486	cat >conftest.$ac_ext <<_ACEOF
9487	/* confdefs.h. */
9488	_ACEOF
9489	cat confdefs.h >>conftest.$ac_ext	7557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9490	cat >>conftest.$ac_ext <<_ACEOF
9491	/* end confdefs.h. */	7558	/* end confdefs.h. */
9492		7559
9493	/* Override any GCC internal prototype to avoid an error.	7560	/* Override any GCC internal prototype to avoid an error.
9494	Use char because int might match the return type of a GCC	7561	Use char because int might match the return type of a GCC
9495	builtin and then its argument prototype would still apply. */	7562	builtin and then its argument prototype would still apply. */
…		…
9503	return gethostbyname ();	7570	return gethostbyname ();
9504	;	7571	;
9505	return 0;	7572	return 0;
9506	}	7573	}
9507	_ACEOF	7574	_ACEOF
9508	rm -f conftest.$ac_objext conftest$ac_exeext	7575	if ac_fn_c_try_link "$LINENO"; then :
9509	if { (ac_try="$ac_link"
9510	case "(($ac_try" in
9511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9512	*) ac_try_echo=$ac_try;;
9513	esac
9514	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9515	(eval "$ac_link") 2>conftest.er1
9516	ac_status=$?
9517	grep -v '^ *+' conftest.er1 >conftest.err
9518	rm -f conftest.er1
9519	cat conftest.err >&5
9520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9521	(exit $ac_status); } && {
9522	test -z "$ac_c_werror_flag" ||
9523	test ! -s conftest.err
9524	} && test -s conftest$ac_exeext &&
9525	$as_test_x conftest$ac_exeext; then
9526	ac_cv_lib_nsl_gethostbyname=yes	7576	ac_cv_lib_nsl_gethostbyname=yes
9527	else	7577	else
9528	echo "$as_me: failed program was:" >&5
9529	sed 's/^/| /' conftest.$ac_ext >&5
9530
9531	ac_cv_lib_nsl_gethostbyname=no	7578	ac_cv_lib_nsl_gethostbyname=no
9532	fi	7579	fi
9533
9534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7580	rm -f core conftest.err conftest.$ac_objext \
9535	conftest$ac_exeext conftest.$ac_ext	7581	conftest$ac_exeext conftest.$ac_ext
9536	LIBS=$ac_check_lib_save_LIBS	7582	LIBS=$ac_check_lib_save_LIBS
9537	fi	7583	fi
9538	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	7584	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9539	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	7585	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9540	if test $ac_cv_lib_nsl_gethostbyname = yes; then	7586	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9541	cat >>confdefs.h <<_ACEOF	7587	cat >>confdefs.h <<_ACEOF
9542	#define HAVE_LIBNSL 1	7588	#define HAVE_LIBNSL 1
9543	_ACEOF	7589	_ACEOF
9544		7590
9545	LIBS="-lnsl $LIBS"	7591	LIBS="-lnsl $LIBS"
…		…
9549		7595
9550	fi	7596	fi
9551		7597
9552		7598
9553		7599
9554
9555
9556
9557
9558
9559
9560
9561
9562	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h	7600	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
9563	do	7601	do :
9564	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7602	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9565	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7603	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9566	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7604	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9567	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7605	cat >>confdefs.h <<_ACEOF
9568	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7606	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9569	echo $ECHO_N "(cached) $ECHO_C" >&6
9570	fi
9571	ac_res=`eval echo '${'$as_ac_Header'}'`
9572	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9573	echo "${ECHO_T}$ac_res" >&6; }
9574	else
9575	# Is the header compilable?
9576	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9577	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9578	cat >conftest.$ac_ext <<_ACEOF
9579	/* confdefs.h. */
9580	_ACEOF	7607	_ACEOF
		7608
		7609	fi
		7610
		7611	done
		7612
		7613
		7614	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		7615	do :
		7616	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7617	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7618	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7619	cat >>confdefs.h <<_ACEOF
		7620	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7621	_ACEOF
		7622
		7623	fi
		7624	done
		7625
		7626
		7627	for ac_func in clock_gettime
		7628	do :
		7629	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7630	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		7631	cat >>confdefs.h <<_ACEOF
		7632	#define HAVE_CLOCK_GETTIME 1
		7633	_ACEOF
		7634
		7635	else
		7636
		7637	if test $(uname) = Linux; then
		7638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		7639	$as_echo_n "checking for clock_gettime syscall... " >&6; }
9581	cat confdefs.h >>conftest.$ac_ext	7640	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9582	cat >>conftest.$ac_ext <<_ACEOF
9583	/* end confdefs.h. */	7641	/* end confdefs.h. */
9584	$ac_includes_default
9585	#include <$ac_header>
9586	_ACEOF
9587	rm -f conftest.$ac_objext
9588	if { (ac_try="$ac_compile"
9589	case "(($ac_try" in
9590	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9591	*) ac_try_echo=$ac_try;;
9592	esac
9593	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9594	(eval "$ac_compile") 2>conftest.er1
9595	ac_status=$?
9596	grep -v '^ *+' conftest.er1 >conftest.err
9597	rm -f conftest.er1
9598	cat conftest.err >&5
9599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9600	(exit $ac_status); } && {
9601	test -z "$ac_c_werror_flag" ||
9602	test ! -s conftest.err
9603	} && test -s conftest.$ac_objext; then
9604	ac_header_compiler=yes
9605	else
9606	echo "$as_me: failed program was:" >&5
9607	sed 's/^/| /' conftest.$ac_ext >&5
9608
9609	ac_header_compiler=no
9610	fi
9611
9612	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9613	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9614	echo "${ECHO_T}$ac_header_compiler" >&6; }
9615
9616	# Is the header present?
9617	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9618	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9619	cat >conftest.$ac_ext <<_ACEOF
9620	/* confdefs.h. */
9621	_ACEOF
9622	cat confdefs.h >>conftest.$ac_ext
9623	cat >>conftest.$ac_ext <<_ACEOF
9624	/* end confdefs.h. */
9625	#include <$ac_header>
9626	_ACEOF
9627	if { (ac_try="$ac_cpp conftest.$ac_ext"
9628	case "(($ac_try" in
9629	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9630	*) ac_try_echo=$ac_try;;
9631	esac
9632	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9633	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9634	ac_status=$?
9635	grep -v '^ *+' conftest.er1 >conftest.err
9636	rm -f conftest.er1
9637	cat conftest.err >&5
9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	(exit $ac_status); } >/dev/null && {
9640	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9641	test ! -s conftest.err
9642	}; then
9643	ac_header_preproc=yes
9644	else
9645	echo "$as_me: failed program was:" >&5
9646	sed 's/^/| /' conftest.$ac_ext >&5
9647
9648	ac_header_preproc=no
9649	fi
9650
9651	rm -f conftest.err conftest.$ac_ext
9652	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9653	echo "${ECHO_T}$ac_header_preproc" >&6; }
9654
9655	# So? What about this header?
9656	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9657	yes:no: )
9658	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9659	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9660	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9661	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9662	ac_header_preproc=yes
9663	;;
9664	no:yes:* )
9665	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9666	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9667	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9668	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9669	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9670	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9671	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9672	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9673	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9674	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9675	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9676	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9677
9678	;;
9679	esac
9680	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9681	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9682	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9683	echo $ECHO_N "(cached) $ECHO_C" >&6
9684	else
9685	eval "$as_ac_Header=\$ac_header_preproc"
9686	fi
9687	ac_res=`eval echo '${'$as_ac_Header'}'`
9688	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9689	echo "${ECHO_T}$ac_res" >&6; }
9690
9691	fi
9692	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9693	cat >>confdefs.h <<_ACEOF
9694	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9695	_ACEOF
9696
9697	fi
9698
9699	done
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
9710	do
9711	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9712	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9713	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9714	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9715	echo $ECHO_N "(cached) $ECHO_C" >&6
9716	else
9717	cat >conftest.$ac_ext <<_ACEOF
9718	/* confdefs.h. */
9719	_ACEOF
9720	cat confdefs.h >>conftest.$ac_ext
9721	cat >>conftest.$ac_ext <<_ACEOF
9722	/* end confdefs.h. */
9723	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9724	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9725	#define $ac_func innocuous_$ac_func
9726
9727	/* System header to define __stub macros and hopefully few prototypes,
9728	which can conflict with char $ac_func (); below.
9729	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9730	<limits.h> exists even on freestanding compilers. */
9731
9732	#ifdef __STDC__
9733	# include <limits.h>	7642	#include <unistd.h>
9734	#else	7643	#include <sys/syscall.h>
9735	# include <assert.h>	7644	#include <time.h>
9736	#endif
9737
9738	#undef $ac_func
9739
9740	/* Override any GCC internal prototype to avoid an error.
9741	Use char because int might match the return type of a GCC
9742	builtin and then its argument prototype would still apply. */
9743	#ifdef __cplusplus
9744	extern "C"
9745	#endif
9746	char $ac_func ();
9747	/* The GNU C library defines this for functions which it implements
9748	to always fail with ENOSYS. Some functions are actually named
9749	something starting with __ and the normal name is an alias. */
9750	#if defined __stub_$ac_func || defined __stub___$ac_func
9751	choke me
9752	#endif
9753
9754	int	7645	int
9755	main ()	7646	main ()
9756	{	7647	{
9757	return $ac_func ();	7648	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
9758	;	7649	;
9759	return 0;	7650	return 0;
9760	}	7651	}
9761	_ACEOF	7652	_ACEOF
9762	rm -f conftest.$ac_objext conftest$ac_exeext	7653	if ac_fn_c_try_link "$LINENO"; then :
9763	if { (ac_try="$ac_link"	7654	ac_have_clock_syscall=1
9764	case "(($ac_try" in
9765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9766	*) ac_try_echo=$ac_try;;
9767	esac
9768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9769	(eval "$ac_link") 2>conftest.er1
9770	ac_status=$?
9771	grep -v '^ *+' conftest.er1 >conftest.err
9772	rm -f conftest.er1
9773	cat conftest.err >&5
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); } && {
9776	test -z "$ac_c_werror_flag" ||
9777	test ! -s conftest.err
9778	} && test -s conftest$ac_exeext &&
9779	$as_test_x conftest$ac_exeext; then
9780	eval "$as_ac_var=yes"
9781	else
9782	echo "$as_me: failed program was:" >&5
9783	sed 's/^/| /' conftest.$ac_ext >&5
9784		7655
9785	eval "$as_ac_var=no"	7656	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
9786	fi
9787		7657
		7658	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7659	$as_echo "yes" >&6; }
		7660	else
		7661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7662	$as_echo "no" >&6; }
		7663	fi
9788	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7664	rm -f core conftest.err conftest.$ac_objext \
9789	conftest$ac_exeext conftest.$ac_ext	7665	conftest$ac_exeext conftest.$ac_ext
9790	fi	7666	fi
9791	ac_res=`eval echo '${'$as_ac_var'}'`	7667	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
9792	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9793	echo "${ECHO_T}$ac_res" >&6; }
9794	if test `eval echo '${'$as_ac_var'}'` = yes; then
9795	cat >>confdefs.h <<_ACEOF
9796	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9797	_ACEOF
9798
9799	fi
9800	done
9801
9802
9803	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
9804	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
9805	if test "${ac_cv_func_clock_gettime+set}" = set; then
9806	echo $ECHO_N "(cached) $ECHO_C" >&6
9807	else
9808	cat >conftest.$ac_ext <<_ACEOF
9809	/* confdefs.h. */
9810	_ACEOF
9811	cat confdefs.h >>conftest.$ac_ext
9812	cat >>conftest.$ac_ext <<_ACEOF
9813	/* end confdefs.h. */
9814	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
9815	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9816	#define clock_gettime innocuous_clock_gettime
9817
9818	/* System header to define __stub macros and hopefully few prototypes,
9819	which can conflict with char clock_gettime (); below.
9820	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9821	<limits.h> exists even on freestanding compilers. */
9822
9823	#ifdef __STDC__
9824	# include <limits.h>
9825	#else
9826	# include <assert.h>
9827	#endif
9828
9829	#undef clock_gettime
9830
9831	/* Override any GCC internal prototype to avoid an error.
9832	Use char because int might match the return type of a GCC
9833	builtin and then its argument prototype would still apply. */
9834	#ifdef __cplusplus
9835	extern "C"
9836	#endif
9837	char clock_gettime ();
9838	/* The GNU C library defines this for functions which it implements
9839	to always fail with ENOSYS. Some functions are actually named
9840	something starting with __ and the normal name is an alias. */
9841	#if defined __stub_clock_gettime || defined __stub___clock_gettime
9842	choke me
9843	#endif
9844
9845	int
9846	main ()
9847	{
9848	return clock_gettime ();
9849	;
9850	return 0;
9851	}
9852	_ACEOF
9853	rm -f conftest.$ac_objext conftest$ac_exeext
9854	if { (ac_try="$ac_link"
9855	case "(($ac_try" in
9856	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9857	*) ac_try_echo=$ac_try;;
9858	esac
9859	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9860	(eval "$ac_link") 2>conftest.er1
9861	ac_status=$?
9862	grep -v '^ *+' conftest.er1 >conftest.err
9863	rm -f conftest.er1
9864	cat conftest.err >&5
9865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9866	(exit $ac_status); } && {
9867	test -z "$ac_c_werror_flag" ||
9868	test ! -s conftest.err
9869	} && test -s conftest$ac_exeext &&
9870	$as_test_x conftest$ac_exeext; then
9871	ac_cv_func_clock_gettime=yes
9872	else
9873	echo "$as_me: failed program was:" >&5
9874	sed 's/^/| /' conftest.$ac_ext >&5
9875
9876	ac_cv_func_clock_gettime=no
9877	fi
9878
9879	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9880	conftest$ac_exeext conftest.$ac_ext
9881	fi
9882	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
9883	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
9884	if test $ac_cv_func_clock_gettime = yes; then
9885	:
9886	else
9887
9888	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
9889
9890	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
9891	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	7669	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
9892	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	7670	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
9893	echo $ECHO_N "(cached) $ECHO_C" >&6	7671	$as_echo_n "(cached) " >&6
9894	else	7672	else
9895	ac_check_lib_save_LIBS=$LIBS	7673	ac_check_lib_save_LIBS=$LIBS
9896	LIBS="-lrt $LIBS"	7674	LIBS="-lrt $LIBS"
9897	cat >conftest.$ac_ext <<_ACEOF
9898	/* confdefs.h. */
9899	_ACEOF
9900	cat confdefs.h >>conftest.$ac_ext	7675	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9901	cat >>conftest.$ac_ext <<_ACEOF
9902	/* end confdefs.h. */	7676	/* end confdefs.h. */
9903		7677
9904	/* Override any GCC internal prototype to avoid an error.	7678	/* Override any GCC internal prototype to avoid an error.
9905	Use char because int might match the return type of a GCC	7679	Use char because int might match the return type of a GCC
9906	builtin and then its argument prototype would still apply. */	7680	builtin and then its argument prototype would still apply. */
…		…
9914	return clock_gettime ();	7688	return clock_gettime ();
9915	;	7689	;
9916	return 0;	7690	return 0;
9917	}	7691	}
9918	_ACEOF	7692	_ACEOF
9919	rm -f conftest.$ac_objext conftest$ac_exeext	7693	if ac_fn_c_try_link "$LINENO"; then :
9920	if { (ac_try="$ac_link"
9921	case "(($ac_try" in
9922	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9923	*) ac_try_echo=$ac_try;;
9924	esac
9925	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9926	(eval "$ac_link") 2>conftest.er1
9927	ac_status=$?
9928	grep -v '^ *+' conftest.er1 >conftest.err
9929	rm -f conftest.er1
9930	cat conftest.err >&5
9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932	(exit $ac_status); } && {
9933	test -z "$ac_c_werror_flag" ||
9934	test ! -s conftest.err
9935	} && test -s conftest$ac_exeext &&
9936	$as_test_x conftest$ac_exeext; then
9937	ac_cv_lib_rt_clock_gettime=yes	7694	ac_cv_lib_rt_clock_gettime=yes
9938	else	7695	else
9939	echo "$as_me: failed program was:" >&5
9940	sed 's/^/| /' conftest.$ac_ext >&5
9941
9942	ac_cv_lib_rt_clock_gettime=no	7696	ac_cv_lib_rt_clock_gettime=no
9943	fi	7697	fi
9944
9945	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7698	rm -f core conftest.err conftest.$ac_objext \
9946	conftest$ac_exeext conftest.$ac_ext	7699	conftest$ac_exeext conftest.$ac_ext
9947	LIBS=$ac_check_lib_save_LIBS	7700	LIBS=$ac_check_lib_save_LIBS
9948	fi	7701	fi
9949	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
9950	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	7703	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
9951	if test $ac_cv_lib_rt_clock_gettime = yes; then	7704	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
9952	cat >>confdefs.h <<_ACEOF	7705	cat >>confdefs.h <<_ACEOF
9953	#define HAVE_LIBRT 1	7706	#define HAVE_LIBRT 1
9954	_ACEOF	7707	_ACEOF
9955		7708
9956	LIBS="-lrt $LIBS"	7709	LIBS="-lrt $LIBS"
9957		7710
9958	fi	7711	fi
9959		7712
9960	unset ac_cv_func_clock_gettime	7713	unset ac_cv_func_clock_gettime
9961
9962	for ac_func in clock_gettime	7714	for ac_func in clock_gettime
9963	do	7715	do :
9964	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7716	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
9965	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7717	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
9966	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9967	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9968	echo $ECHO_N "(cached) $ECHO_C" >&6
9969	else
9970	cat >conftest.$ac_ext <<_ACEOF
9971	/* confdefs.h. */
9972	_ACEOF
9973	cat confdefs.h >>conftest.$ac_ext
9974	cat >>conftest.$ac_ext <<_ACEOF
9975	/* end confdefs.h. */
9976	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9977	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9978	#define $ac_func innocuous_$ac_func
9979
9980	/* System header to define __stub macros and hopefully few prototypes,
9981	which can conflict with char $ac_func (); below.
9982	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9983	<limits.h> exists even on freestanding compilers. */
9984
9985	#ifdef __STDC__
9986	# include <limits.h>
9987	#else
9988	# include <assert.h>
9989	#endif
9990
9991	#undef $ac_func
9992
9993	/* Override any GCC internal prototype to avoid an error.
9994	Use char because int might match the return type of a GCC
9995	builtin and then its argument prototype would still apply. */
9996	#ifdef __cplusplus
9997	extern "C"
9998	#endif
9999	char $ac_func ();
10000	/* The GNU C library defines this for functions which it implements
10001	to always fail with ENOSYS. Some functions are actually named
10002	something starting with __ and the normal name is an alias. */
10003	#if defined __stub_$ac_func || defined __stub___$ac_func
10004	choke me
10005	#endif
10006
10007	int
10008	main ()
10009	{
10010	return $ac_func ();
10011	;
10012	return 0;
10013	}
10014	_ACEOF
10015	rm -f conftest.$ac_objext conftest$ac_exeext
10016	if { (ac_try="$ac_link"
10017	case "(($ac_try" in
10018	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10019	*) ac_try_echo=$ac_try;;
10020	esac
10021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10022	(eval "$ac_link") 2>conftest.er1
10023	ac_status=$?
10024	grep -v '^ *+' conftest.er1 >conftest.err
10025	rm -f conftest.er1
10026	cat conftest.err >&5
10027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10028	(exit $ac_status); } && {
10029	test -z "$ac_c_werror_flag" ||
10030	test ! -s conftest.err
10031	} && test -s conftest$ac_exeext &&
10032	$as_test_x conftest$ac_exeext; then
10033	eval "$as_ac_var=yes"
10034	else
10035	echo "$as_me: failed program was:" >&5
10036	sed 's/^/| /' conftest.$ac_ext >&5
10037
10038	eval "$as_ac_var=no"
10039	fi
10040
10041	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10042	conftest$ac_exeext conftest.$ac_ext
10043	fi
10044	ac_res=`eval echo '${'$as_ac_var'}'`
10045	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10046	echo "${ECHO_T}$ac_res" >&6; }
10047	if test `eval echo '${'$as_ac_var'}'` = yes; then
10048	cat >>confdefs.h <<_ACEOF	7718	cat >>confdefs.h <<_ACEOF
10049	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7719	#define HAVE_CLOCK_GETTIME 1
10050	_ACEOF	7720	_ACEOF
10051		7721
10052	fi	7722	fi
10053	done	7723	done
10054		7724
10055	fi	7725	fi
10056		7726
10057	fi	7727	fi
		7728	done
10058		7729
10059		7730
10060	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	7731	for ac_func in nanosleep
10061	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	7732	do :
10062	if test "${ac_cv_func_nanosleep+set}" = set; then	7733	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
10063	echo $ECHO_N "(cached) $ECHO_C" >&6
10064	else
10065	cat >conftest.$ac_ext <<_ACEOF
10066	/* confdefs.h. */
10067	_ACEOF
10068	cat confdefs.h >>conftest.$ac_ext
10069	cat >>conftest.$ac_ext <<_ACEOF
10070	/* end confdefs.h. */
10071	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
10072	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10073	#define nanosleep innocuous_nanosleep
10074
10075	/* System header to define __stub macros and hopefully few prototypes,
10076	which can conflict with char nanosleep (); below.
10077	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10078	<limits.h> exists even on freestanding compilers. */
10079
10080	#ifdef __STDC__
10081	# include <limits.h>
10082	#else
10083	# include <assert.h>
10084	#endif
10085
10086	#undef nanosleep
10087
10088	/* Override any GCC internal prototype to avoid an error.
10089	Use char because int might match the return type of a GCC
10090	builtin and then its argument prototype would still apply. */
10091	#ifdef __cplusplus
10092	extern "C"
10093	#endif
10094	char nanosleep ();
10095	/* The GNU C library defines this for functions which it implements
10096	to always fail with ENOSYS. Some functions are actually named
10097	something starting with __ and the normal name is an alias. */
10098	#if defined __stub_nanosleep || defined __stub___nanosleep
10099	choke me
10100	#endif
10101
10102	int
10103	main ()
10104	{
10105	return nanosleep ();
10106	;
10107	return 0;
10108	}
10109	_ACEOF
10110	rm -f conftest.$ac_objext conftest$ac_exeext
10111	if { (ac_try="$ac_link"
10112	case "(($ac_try" in
10113	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10114	*) ac_try_echo=$ac_try;;
10115	esac
10116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10117	(eval "$ac_link") 2>conftest.er1
10118	ac_status=$?
10119	grep -v '^ *+' conftest.er1 >conftest.err
10120	rm -f conftest.er1
10121	cat conftest.err >&5
10122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10123	(exit $ac_status); } && {
10124	test -z "$ac_c_werror_flag" ||
10125	test ! -s conftest.err
10126	} && test -s conftest$ac_exeext &&
10127	$as_test_x conftest$ac_exeext; then
10128	ac_cv_func_nanosleep=yes
10129	else
10130	echo "$as_me: failed program was:" >&5
10131	sed 's/^/| /' conftest.$ac_ext >&5
10132
10133	ac_cv_func_nanosleep=no
10134	fi
10135
10136	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10137	conftest$ac_exeext conftest.$ac_ext
10138	fi
10139	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
10140	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
10141	if test $ac_cv_func_nanosleep = yes; then	7734	if test "x$ac_cv_func_nanosleep" = x""yes; then :
10142	:	7735	cat >>confdefs.h <<_ACEOF
		7736	#define HAVE_NANOSLEEP 1
		7737	_ACEOF
		7738
10143	else	7739	else
10144		7740
10145	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	7741	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
10146
10147	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	7742	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
10148	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	7743	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
10149	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	7744	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
10150	echo $ECHO_N "(cached) $ECHO_C" >&6	7745	$as_echo_n "(cached) " >&6
10151	else	7746	else
10152	ac_check_lib_save_LIBS=$LIBS	7747	ac_check_lib_save_LIBS=$LIBS
10153	LIBS="-lrt $LIBS"	7748	LIBS="-lrt $LIBS"
10154	cat >conftest.$ac_ext <<_ACEOF
10155	/* confdefs.h. */
10156	_ACEOF
10157	cat confdefs.h >>conftest.$ac_ext	7749	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10158	cat >>conftest.$ac_ext <<_ACEOF
10159	/* end confdefs.h. */	7750	/* end confdefs.h. */
10160		7751
10161	/* Override any GCC internal prototype to avoid an error.	7752	/* Override any GCC internal prototype to avoid an error.
10162	Use char because int might match the return type of a GCC	7753	Use char because int might match the return type of a GCC
10163	builtin and then its argument prototype would still apply. */	7754	builtin and then its argument prototype would still apply. */
…		…
10171	return nanosleep ();	7762	return nanosleep ();
10172	;	7763	;
10173	return 0;	7764	return 0;
10174	}	7765	}
10175	_ACEOF	7766	_ACEOF
10176	rm -f conftest.$ac_objext conftest$ac_exeext	7767	if ac_fn_c_try_link "$LINENO"; then :
10177	if { (ac_try="$ac_link"
10178	case "(($ac_try" in
10179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10180	*) ac_try_echo=$ac_try;;
10181	esac
10182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10183	(eval "$ac_link") 2>conftest.er1
10184	ac_status=$?
10185	grep -v '^ *+' conftest.er1 >conftest.err
10186	rm -f conftest.er1
10187	cat conftest.err >&5
10188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10189	(exit $ac_status); } && {
10190	test -z "$ac_c_werror_flag" ||
10191	test ! -s conftest.err
10192	} && test -s conftest$ac_exeext &&
10193	$as_test_x conftest$ac_exeext; then
10194	ac_cv_lib_rt_nanosleep=yes	7768	ac_cv_lib_rt_nanosleep=yes
10195	else	7769	else
10196	echo "$as_me: failed program was:" >&5
10197	sed 's/^/| /' conftest.$ac_ext >&5
10198
10199	ac_cv_lib_rt_nanosleep=no	7770	ac_cv_lib_rt_nanosleep=no
10200	fi	7771	fi
10201
10202	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7772	rm -f core conftest.err conftest.$ac_objext \
10203	conftest$ac_exeext conftest.$ac_ext	7773	conftest$ac_exeext conftest.$ac_ext
10204	LIBS=$ac_check_lib_save_LIBS	7774	LIBS=$ac_check_lib_save_LIBS
10205	fi	7775	fi
10206	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	7776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
10207	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	7777	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
10208	if test $ac_cv_lib_rt_nanosleep = yes; then	7778	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
10209	cat >>confdefs.h <<_ACEOF	7779	cat >>confdefs.h <<_ACEOF
10210	#define HAVE_LIBRT 1	7780	#define HAVE_LIBRT 1
10211	_ACEOF	7781	_ACEOF
10212		7782
10213	LIBS="-lrt $LIBS"	7783	LIBS="-lrt $LIBS"
10214		7784
10215	fi	7785	fi
10216		7786
10217	unset ac_cv_func_nanosleep	7787	unset ac_cv_func_nanosleep
10218
10219	for ac_func in nanosleep	7788	for ac_func in nanosleep
10220	do	7789	do :
10221	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7790	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
10222	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7791	if test "x$ac_cv_func_nanosleep" = x""yes; then :
10223	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10224	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10225	echo $ECHO_N "(cached) $ECHO_C" >&6
10226	else
10227	cat >conftest.$ac_ext <<_ACEOF
10228	/* confdefs.h. */
10229	_ACEOF
10230	cat confdefs.h >>conftest.$ac_ext
10231	cat >>conftest.$ac_ext <<_ACEOF
10232	/* end confdefs.h. */
10233	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10235	#define $ac_func innocuous_$ac_func
10236
10237	/* System header to define __stub macros and hopefully few prototypes,
10238	which can conflict with char $ac_func (); below.
10239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10240	<limits.h> exists even on freestanding compilers. */
10241
10242	#ifdef __STDC__
10243	# include <limits.h>
10244	#else
10245	# include <assert.h>
10246	#endif
10247
10248	#undef $ac_func
10249
10250	/* Override any GCC internal prototype to avoid an error.
10251	Use char because int might match the return type of a GCC
10252	builtin and then its argument prototype would still apply. */
10253	#ifdef __cplusplus
10254	extern "C"
10255	#endif
10256	char $ac_func ();
10257	/* The GNU C library defines this for functions which it implements
10258	to always fail with ENOSYS. Some functions are actually named
10259	something starting with __ and the normal name is an alias. */
10260	#if defined __stub_$ac_func || defined __stub___$ac_func
10261	choke me
10262	#endif
10263
10264	int
10265	main ()
10266	{
10267	return $ac_func ();
10268	;
10269	return 0;
10270	}
10271	_ACEOF
10272	rm -f conftest.$ac_objext conftest$ac_exeext
10273	if { (ac_try="$ac_link"
10274	case "(($ac_try" in
10275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10276	*) ac_try_echo=$ac_try;;
10277	esac
10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10279	(eval "$ac_link") 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } && {
10286	test -z "$ac_c_werror_flag" ||
10287	test ! -s conftest.err
10288	} && test -s conftest$ac_exeext &&
10289	$as_test_x conftest$ac_exeext; then
10290	eval "$as_ac_var=yes"
10291	else
10292	echo "$as_me: failed program was:" >&5
10293	sed 's/^/| /' conftest.$ac_ext >&5
10294
10295	eval "$as_ac_var=no"
10296	fi
10297
10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10299	conftest$ac_exeext conftest.$ac_ext
10300	fi
10301	ac_res=`eval echo '${'$as_ac_var'}'`
10302	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10303	echo "${ECHO_T}$ac_res" >&6; }
10304	if test `eval echo '${'$as_ac_var'}'` = yes; then
10305	cat >>confdefs.h <<_ACEOF	7792	cat >>confdefs.h <<_ACEOF
10306	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7793	#define HAVE_NANOSLEEP 1
10307	_ACEOF	7794	_ACEOF
10308		7795
10309	fi	7796	fi
10310	done	7797	done
10311		7798
10312	fi	7799	fi
10313		7800
10314	fi	7801	fi
		7802	done
10315		7803
10316		7804
10317
10318	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	7805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
10319	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	7806	$as_echo_n "checking for ceil in -lm... " >&6; }
10320	if test "${ac_cv_lib_m_ceil+set}" = set; then	7807	if test "${ac_cv_lib_m_ceil+set}" = set; then :
10321	echo $ECHO_N "(cached) $ECHO_C" >&6	7808	$as_echo_n "(cached) " >&6
10322	else	7809	else
10323	ac_check_lib_save_LIBS=$LIBS	7810	ac_check_lib_save_LIBS=$LIBS
10324	LIBS="-lm $LIBS"	7811	LIBS="-lm $LIBS"
10325	cat >conftest.$ac_ext <<_ACEOF
10326	/* confdefs.h. */
10327	_ACEOF
10328	cat confdefs.h >>conftest.$ac_ext	7812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10329	cat >>conftest.$ac_ext <<_ACEOF
10330	/* end confdefs.h. */	7813	/* end confdefs.h. */
10331		7814
10332	/* Override any GCC internal prototype to avoid an error.	7815	/* Override any GCC internal prototype to avoid an error.
10333	Use char because int might match the return type of a GCC	7816	Use char because int might match the return type of a GCC
10334	builtin and then its argument prototype would still apply. */	7817	builtin and then its argument prototype would still apply. */
…		…
10342	return ceil ();	7825	return ceil ();
10343	;	7826	;
10344	return 0;	7827	return 0;
10345	}	7828	}
10346	_ACEOF	7829	_ACEOF
10347	rm -f conftest.$ac_objext conftest$ac_exeext	7830	if ac_fn_c_try_link "$LINENO"; then :
10348	if { (ac_try="$ac_link"
10349	case "(($ac_try" in
10350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10351	*) ac_try_echo=$ac_try;;
10352	esac
10353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10354	(eval "$ac_link") 2>conftest.er1
10355	ac_status=$?
10356	grep -v '^ *+' conftest.er1 >conftest.err
10357	rm -f conftest.er1
10358	cat conftest.err >&5
10359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360	(exit $ac_status); } && {
10361	test -z "$ac_c_werror_flag" ||
10362	test ! -s conftest.err
10363	} && test -s conftest$ac_exeext &&
10364	$as_test_x conftest$ac_exeext; then
10365	ac_cv_lib_m_ceil=yes	7831	ac_cv_lib_m_ceil=yes
10366	else	7832	else
10367	echo "$as_me: failed program was:" >&5
10368	sed 's/^/| /' conftest.$ac_ext >&5
10369
10370	ac_cv_lib_m_ceil=no	7833	ac_cv_lib_m_ceil=no
10371	fi	7834	fi
10372
10373	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7835	rm -f core conftest.err conftest.$ac_objext \
10374	conftest$ac_exeext conftest.$ac_ext	7836	conftest$ac_exeext conftest.$ac_ext
10375	LIBS=$ac_check_lib_save_LIBS	7837	LIBS=$ac_check_lib_save_LIBS
10376	fi	7838	fi
10377	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	7839	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
10378	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	7840	$as_echo "$ac_cv_lib_m_ceil" >&6; }
10379	if test $ac_cv_lib_m_ceil = yes; then	7841	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
10380	cat >>confdefs.h <<_ACEOF	7842	cat >>confdefs.h <<_ACEOF
10381	#define HAVE_LIBM 1	7843	#define HAVE_LIBM 1
10382	_ACEOF	7844	_ACEOF
10383		7845
10384	LIBS="-lm $LIBS"	7846	LIBS="-lm $LIBS"
10385		7847
10386	fi	7848	fi
10387
10388
10389		7849
10390		7850
10391		7851
10392		7852
10393	ac_ext=cpp	7853	ac_ext=cpp
…		…
10423	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	7883	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10424	eval ac_val=\$$ac_var	7884	eval ac_val=\$$ac_var
10425	case $ac_val in #(	7885	case $ac_val in #(
10426	*${as_nl}*)	7886	*${as_nl}*)
10427	case $ac_var in #(	7887	case $ac_var in #(
10428	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7888	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10429	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7889	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10430	esac	7890	esac
10431	case $ac_var in #(	7891	case $ac_var in #(
10432	_ | IFS | as_nl) ;; #(	7892	_ | IFS | as_nl) ;; #(
10433	*) $as_unset $ac_var ;;	7893	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		7894	*) { eval $ac_var=; unset $ac_var;} ;;
10434	esac ;;	7895	esac ;;
10435	esac	7896	esac
10436	done	7897	done
10437		7898
10438	(set) 2>&1 |	7899	(set) 2>&1 |
10439	case $as_nl`(ac_space=' '; set) 2>&1` in #(	7900	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10440	*${as_nl}ac_space=\ *)	7901	*${as_nl}ac_space=\ *)
10441	# `set' does not quote correctly, so add quotes (double-quote	7902	# `set' does not quote correctly, so add quotes: double-quote
10442	# substitution turns \\\\ into \\, and sed turns \\ into \).	7903	# substitution turns \\\\ into \\, and sed turns \\ into \.
10443	sed -n \	7904	sed -n \
10444	"s/'/'\\\\''/g;	7905	"s/'/'\\\\''/g;
10445	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	7906	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10446	;; #(	7907	;; #(
10447	*)	7908	*)
…		…
10460	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	7921	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10461	:end' >>confcache	7922	:end' >>confcache
10462	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	7923	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10463	if test -w "$cache_file"; then	7924	if test -w "$cache_file"; then
10464	test "x$cache_file" != "x/dev/null" &&	7925	test "x$cache_file" != "x/dev/null" &&
10465	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	7926	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10466	echo "$as_me: updating cache $cache_file" >&6;}	7927	$as_echo "$as_me: updating cache $cache_file" >&6;}
10467	cat confcache >$cache_file	7928	cat confcache >$cache_file
10468	else	7929	else
10469	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10470	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	7931	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10471	fi	7932	fi
10472	fi	7933	fi
10473	rm -f confcache	7934	rm -f confcache
10474		7935
10475		7936
10476		7937
10477	# Check whether --with-kernel was given.	7938	# Check whether --with-kernel was given.
10478	if test "${with_kernel+set}" = set; then	7939	if test "${with_kernel+set}" = set; then :
10479	withval=$with_kernel; kerneldir="$withval"	7940	withval=$with_kernel; kerneldir="$withval"
10480	else	7941	else
10481	kerneldir="/usr/src/linux"	7942	kerneldir="/usr/src/linux"
10482		7943
10483	fi	7944	fi
10484		7945
10485		7946
10486	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	7947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
10487	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }	7948	$as_echo_n "checking for linux/if_tun.h... " >&6; }
10488	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	7949	if test "${tinc_cv_linux_if_tun_h+set}" = set; then :
10489	echo $ECHO_N "(cached) $ECHO_C" >&6	7950	$as_echo_n "(cached) " >&6
10490	else	7951	else
10491		7952
10492	cat >conftest.$ac_ext <<_ACEOF
10493	/* confdefs.h. */
10494	_ACEOF
10495	cat confdefs.h >>conftest.$ac_ext	7953	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10496	cat >>conftest.$ac_ext <<_ACEOF
10497	/* end confdefs.h. */	7954	/* end confdefs.h. */
10498	#include "$kerneldir/include/linux/if_tun.h"	7955	#include "$kerneldir/include/linux/if_tun.h"
10499	int	7956	int
10500	main ()	7957	main ()
10501	{	7958	{
10502	int a = IFF_TAP;	7959	int a = IFF_TAP;
10503	;	7960	;
10504	return 0;	7961	return 0;
10505	}	7962	}
10506	_ACEOF	7963	_ACEOF
10507	rm -f conftest.$ac_objext	7964	if ac_fn_cxx_try_compile "$LINENO"; then :
10508	if { (ac_try="$ac_compile"
10509	case "(($ac_try" in
10510	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10511	*) ac_try_echo=$ac_try;;
10512	esac
10513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10514	(eval "$ac_compile") 2>conftest.er1
10515	ac_status=$?
10516	grep -v '^ *+' conftest.er1 >conftest.err
10517	rm -f conftest.er1
10518	cat conftest.err >&5
10519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10520	(exit $ac_status); } && {
10521	test -z "$ac_cxx_werror_flag" ||
10522	test ! -s conftest.err
10523	} && test -s conftest.$ac_objext; then
10524	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	7965	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
10525	else	7966	else
10526	echo "$as_me: failed program was:" >&5
10527	sed 's/^/| /' conftest.$ac_ext >&5
10528
10529	cat >conftest.$ac_ext <<_ACEOF
10530	/* confdefs.h. */
10531	_ACEOF
10532	cat confdefs.h >>conftest.$ac_ext	7967	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10533	cat >>conftest.$ac_ext <<_ACEOF
10534	/* end confdefs.h. */	7968	/* end confdefs.h. */
10535	#include <linux/if_tun.h>	7969	#include <linux/if_tun.h>
10536	int	7970	int
10537	main ()	7971	main ()
10538	{	7972	{
10539	int a = IFF_TAP;	7973	int a = IFF_TAP;
10540	;	7974	;
10541	return 0;	7975	return 0;
10542	}	7976	}
10543	_ACEOF	7977	_ACEOF
10544	rm -f conftest.$ac_objext	7978	if ac_fn_cxx_try_compile "$LINENO"; then :
10545	if { (ac_try="$ac_compile"
10546	case "(($ac_try" in
10547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10548	*) ac_try_echo=$ac_try;;
10549	esac
10550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10551	(eval "$ac_compile") 2>conftest.er1
10552	ac_status=$?
10553	grep -v '^ *+' conftest.er1 >conftest.err
10554	rm -f conftest.er1
10555	cat conftest.err >&5
10556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10557	(exit $ac_status); } && {
10558	test -z "$ac_cxx_werror_flag" ||
10559	test ! -s conftest.err
10560	} && test -s conftest.$ac_objext; then
10561	if_tun_h="default"	7979	if_tun_h="default"
10562	else	7980	else
10563	echo "$as_me: failed program was:" >&5
10564	sed 's/^/| /' conftest.$ac_ext >&5
10565
10566	if_tun_h="no"	7981	if_tun_h="no"
10567		7982
10568	fi	7983	fi
10569
10570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10571		7985
10572	fi	7986	fi
10573
10574	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7987	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10575		7988
10576	if test $if_tun_h = no; then	7989	if test $if_tun_h = no; then
10577	tinc_cv_linux_if_tun_h=none	7990	tinc_cv_linux_if_tun_h=none
10578	else	7991	else
10579	tinc_cv_linux_if_tun_h="$if_tun_h"	7992	tinc_cv_linux_if_tun_h="$if_tun_h"
10580	fi	7993	fi
10581		7994
10582	fi	7995	fi
10583	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	7996	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
10584	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }	7997	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
10585		7998
10586	if test $tinc_cv_linux_if_tun_h != none; then	7999	if test $tinc_cv_linux_if_tun_h != none; then
10587		8000
10588	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
10589	#define HAVE_TUNTAP 1
10590	_ACEOF
10591		8002
10592	if test $tinc_cv_linux_if_tun_h != default; then	8003	if test $tinc_cv_linux_if_tun_h != default; then
10593		8004
10594	cat >>confdefs.h <<_ACEOF	8005	cat >>confdefs.h <<_ACEOF
10595	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	8006	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
…		…
10604		8015
10605	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	8016	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
10606		8017
10607		8018
10608	# Check whether --with-openssl-include was given.	8019	# Check whether --with-openssl-include was given.
10609	if test "${with_openssl_include+set}" = set; then	8020	if test "${with_openssl_include+set}" = set; then :
10610	withval=$with_openssl_include; openssl_include="$withval"	8021	withval=$with_openssl_include; openssl_include="$withval"
10611	CFLAGS="$CFLAGS -I$withval"	8022	CFLAGS="$CFLAGS -I$withval"
10612	CPPFLAGS="$CPPFLAGS -I$withval"	8023	CPPFLAGS="$CPPFLAGS -I$withval"
10613		8024
10614	fi	8025	fi
10615		8026
10616		8027
10617		8028
10618	# Check whether --with-openssl-lib was given.	8029	# Check whether --with-openssl-lib was given.
10619	if test "${with_openssl_lib+set}" = set; then	8030	if test "${with_openssl_lib+set}" = set; then :
10620	withval=$with_openssl_lib; openssl_lib="$withval"	8031	withval=$with_openssl_lib; openssl_lib="$withval"
10621	LIBS="$LIBS -L$withval"	8032	LIBS="$LIBS -L$withval"
10622		8033
10623	fi	8034	fi
10624		8035
10625		8036
10626
10627
10628
10629
10630
10631
10632	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	8037	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
10633	do	8038	do :
10634	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	8039	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10635	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	8040	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10636	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	8041	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10637	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10638	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10639	echo $ECHO_N "(cached) $ECHO_C" >&6
10640	fi
10641	ac_res=`eval echo '${'$as_ac_Header'}'`
10642	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10643	echo "${ECHO_T}$ac_res" >&6; }
10644	else
10645	# Is the header compilable?
10646	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10647	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10648	cat >conftest.$ac_ext <<_ACEOF
10649	/* confdefs.h. */
10650	_ACEOF
10651	cat confdefs.h >>conftest.$ac_ext
10652	cat >>conftest.$ac_ext <<_ACEOF
10653	/* end confdefs.h. */
10654	$ac_includes_default
10655	#include <$ac_header>
10656	_ACEOF
10657	rm -f conftest.$ac_objext
10658	if { (ac_try="$ac_compile"
10659	case "(($ac_try" in
10660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10661	*) ac_try_echo=$ac_try;;
10662	esac
10663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10664	(eval "$ac_compile") 2>conftest.er1
10665	ac_status=$?
10666	grep -v '^ *+' conftest.er1 >conftest.err
10667	rm -f conftest.er1
10668	cat conftest.err >&5
10669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10670	(exit $ac_status); } && {
10671	test -z "$ac_cxx_werror_flag" ||
10672	test ! -s conftest.err
10673	} && test -s conftest.$ac_objext; then
10674	ac_header_compiler=yes
10675	else
10676	echo "$as_me: failed program was:" >&5
10677	sed 's/^/| /' conftest.$ac_ext >&5
10678
10679	ac_header_compiler=no
10680	fi
10681
10682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10683	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10684	echo "${ECHO_T}$ac_header_compiler" >&6; }
10685
10686	# Is the header present?
10687	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10688	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10689	cat >conftest.$ac_ext <<_ACEOF
10690	/* confdefs.h. */
10691	_ACEOF
10692	cat confdefs.h >>conftest.$ac_ext
10693	cat >>conftest.$ac_ext <<_ACEOF
10694	/* end confdefs.h. */
10695	#include <$ac_header>
10696	_ACEOF
10697	if { (ac_try="$ac_cpp conftest.$ac_ext"
10698	case "(($ac_try" in
10699	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10700	*) ac_try_echo=$ac_try;;
10701	esac
10702	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10703	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10704	ac_status=$?
10705	grep -v '^ *+' conftest.er1 >conftest.err
10706	rm -f conftest.er1
10707	cat conftest.err >&5
10708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10709	(exit $ac_status); } >/dev/null && {
10710	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10711	test ! -s conftest.err
10712	}; then
10713	ac_header_preproc=yes
10714	else
10715	echo "$as_me: failed program was:" >&5
10716	sed 's/^/| /' conftest.$ac_ext >&5
10717
10718	ac_header_preproc=no
10719	fi
10720
10721	rm -f conftest.err conftest.$ac_ext
10722	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10723	echo "${ECHO_T}$ac_header_preproc" >&6; }
10724
10725	# So? What about this header?
10726	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10727	yes:no: )
10728	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10729	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10730	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10731	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10732	ac_header_preproc=yes
10733	;;
10734	no:yes:* )
10735	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10736	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10737	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10738	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10739	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10740	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10741	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10742	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10743	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10744	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10745	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10746	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10747
10748	;;
10749	esac
10750	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10751	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10752	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10753	echo $ECHO_N "(cached) $ECHO_C" >&6
10754	else
10755	eval "$as_ac_Header=\$ac_header_preproc"
10756	fi
10757	ac_res=`eval echo '${'$as_ac_Header'}'`
10758	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10759	echo "${ECHO_T}$ac_res" >&6; }
10760
10761	fi
10762	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10763	cat >>confdefs.h <<_ACEOF	8042	cat >>confdefs.h <<_ACEOF
10764	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8043	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10765	_ACEOF	8044	_ACEOF
10766		8045
10767	else	8046	else
10768	{ { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5	8047	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5 ; break
10769	echo "$as_me: error: OpenSSL header files not found." >&2;}
10770	{ (exit 1); exit 1; }; }; break
10771		8048
10772	fi	8049	fi
10773		8050
10774	done	8051	done
10775		8052
10776		8053
10777	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	8054	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
10778		8055
10779	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	8056	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_version in -lcrypto" >&5
10780	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }	8057	$as_echo_n "checking for SHA1_version in -lcrypto... " >&6; }
10781	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	8058	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then :
10782	echo $ECHO_N "(cached) $ECHO_C" >&6	8059	$as_echo_n "(cached) " >&6
10783	else	8060	else
10784	ac_check_lib_save_LIBS=$LIBS	8061	ac_check_lib_save_LIBS=$LIBS
10785	LIBS="-lcrypto $LIBS"	8062	LIBS="-lcrypto $LIBS"
10786	cat >conftest.$ac_ext <<_ACEOF
10787	/* confdefs.h. */
10788	_ACEOF
10789	cat confdefs.h >>conftest.$ac_ext	8063	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10790	cat >>conftest.$ac_ext <<_ACEOF
10791	/* end confdefs.h. */	8064	/* end confdefs.h. */
10792		8065
10793	/* Override any GCC internal prototype to avoid an error.	8066	/* Override any GCC internal prototype to avoid an error.
10794	Use char because int might match the return type of a GCC	8067	Use char because int might match the return type of a GCC
10795	builtin and then its argument prototype would still apply. */	8068	builtin and then its argument prototype would still apply. */
…		…
10803	return SHA1_version ();	8076	return SHA1_version ();
10804	;	8077	;
10805	return 0;	8078	return 0;
10806	}	8079	}
10807	_ACEOF	8080	_ACEOF
10808	rm -f conftest.$ac_objext conftest$ac_exeext	8081	if ac_fn_cxx_try_link "$LINENO"; then :
10809	if { (ac_try="$ac_link"
10810	case "(($ac_try" in
10811	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10812	*) ac_try_echo=$ac_try;;
10813	esac
10814	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10815	(eval "$ac_link") 2>conftest.er1
10816	ac_status=$?
10817	grep -v '^ *+' conftest.er1 >conftest.err
10818	rm -f conftest.er1
10819	cat conftest.err >&5
10820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10821	(exit $ac_status); } && {
10822	test -z "$ac_cxx_werror_flag" ||
10823	test ! -s conftest.err
10824	} && test -s conftest$ac_exeext &&
10825	$as_test_x conftest$ac_exeext; then
10826	ac_cv_lib_crypto_SHA1_version=yes	8082	ac_cv_lib_crypto_SHA1_version=yes
10827	else	8083	else
10828	echo "$as_me: failed program was:" >&5
10829	sed 's/^/| /' conftest.$ac_ext >&5
10830
10831	ac_cv_lib_crypto_SHA1_version=no	8084	ac_cv_lib_crypto_SHA1_version=no
10832	fi	8085	fi
10833
10834	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8086	rm -f core conftest.err conftest.$ac_objext \
10835	conftest$ac_exeext conftest.$ac_ext	8087	conftest$ac_exeext conftest.$ac_ext
10836	LIBS=$ac_check_lib_save_LIBS	8088	LIBS=$ac_check_lib_save_LIBS
10837	fi	8089	fi
10838	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	8090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_version" >&5
10839	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }	8091	$as_echo "$ac_cv_lib_crypto_SHA1_version" >&6; }
10840	if test $ac_cv_lib_crypto_SHA1_version = yes; then	8092	if test "x$ac_cv_lib_crypto_SHA1_version" = x""yes; then :
10841	LIBS="$LIBS -lcrypto"	8093	LIBS="$LIBS -lcrypto"
10842	else	8094	else
10843	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	8095	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
10844	echo "$as_me: error: OpenSSL libraries not found." >&2;}
10845	{ (exit 1); exit 1; }; }
10846		8096
10847	fi	8097	fi
10848		8098
10849		8099
10850
10851
10852
10853
10854	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	8100	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
10855	do	8101	do :
10856	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8102	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10857	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	8103	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10858	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	8104	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10859	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10860	echo $ECHO_N "(cached) $ECHO_C" >&6
10861	else
10862	cat >conftest.$ac_ext <<_ACEOF
10863	/* confdefs.h. */
10864	_ACEOF
10865	cat confdefs.h >>conftest.$ac_ext
10866	cat >>conftest.$ac_ext <<_ACEOF
10867	/* end confdefs.h. */
10868	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10869	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10870	#define $ac_func innocuous_$ac_func
10871
10872	/* System header to define __stub macros and hopefully few prototypes,
10873	which can conflict with char $ac_func (); below.
10874	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10875	<limits.h> exists even on freestanding compilers. */
10876
10877	#ifdef __STDC__
10878	# include <limits.h>
10879	#else
10880	# include <assert.h>
10881	#endif
10882
10883	#undef $ac_func
10884
10885	/* Override any GCC internal prototype to avoid an error.
10886	Use char because int might match the return type of a GCC
10887	builtin and then its argument prototype would still apply. */
10888	#ifdef __cplusplus
10889	extern "C"
10890	#endif
10891	char $ac_func ();
10892	/* The GNU C library defines this for functions which it implements
10893	to always fail with ENOSYS. Some functions are actually named
10894	something starting with __ and the normal name is an alias. */
10895	#if defined __stub_$ac_func || defined __stub___$ac_func
10896	choke me
10897	#endif
10898
10899	int
10900	main ()
10901	{
10902	return $ac_func ();
10903	;
10904	return 0;
10905	}
10906	_ACEOF
10907	rm -f conftest.$ac_objext conftest$ac_exeext
10908	if { (ac_try="$ac_link"
10909	case "(($ac_try" in
10910	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10911	*) ac_try_echo=$ac_try;;
10912	esac
10913	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10914	(eval "$ac_link") 2>conftest.er1
10915	ac_status=$?
10916	grep -v '^ *+' conftest.er1 >conftest.err
10917	rm -f conftest.er1
10918	cat conftest.err >&5
10919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10920	(exit $ac_status); } && {
10921	test -z "$ac_cxx_werror_flag" ||
10922	test ! -s conftest.err
10923	} && test -s conftest$ac_exeext &&
10924	$as_test_x conftest$ac_exeext; then
10925	eval "$as_ac_var=yes"
10926	else
10927	echo "$as_me: failed program was:" >&5
10928	sed 's/^/| /' conftest.$ac_ext >&5
10929
10930	eval "$as_ac_var=no"
10931	fi
10932
10933	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10934	conftest$ac_exeext conftest.$ac_ext
10935	fi
10936	ac_res=`eval echo '${'$as_ac_var'}'`
10937	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10938	echo "${ECHO_T}$ac_res" >&6; }
10939	if test `eval echo '${'$as_ac_var'}'` = yes; then
10940	cat >>confdefs.h <<_ACEOF	8105	cat >>confdefs.h <<_ACEOF
10941	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8106	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10942	_ACEOF	8107	_ACEOF
10943		8108
10944	fi	8109	fi
10945	done	8110	done
10946		8111
10947		8112
10948	{ echo "$as_me:$LINENO: checking for dlopen" >&5	8113	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10949	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
10950	if test "${ac_cv_func_dlopen+set}" = set; then
10951	echo $ECHO_N "(cached) $ECHO_C" >&6
10952	else
10953	cat >conftest.$ac_ext <<_ACEOF
10954	/* confdefs.h. */
10955	_ACEOF
10956	cat confdefs.h >>conftest.$ac_ext
10957	cat >>conftest.$ac_ext <<_ACEOF
10958	/* end confdefs.h. */
10959	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10960	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10961	#define dlopen innocuous_dlopen
10962
10963	/* System header to define __stub macros and hopefully few prototypes,
10964	which can conflict with char dlopen (); below.
10965	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10966	<limits.h> exists even on freestanding compilers. */
10967
10968	#ifdef __STDC__
10969	# include <limits.h>
10970	#else
10971	# include <assert.h>
10972	#endif
10973
10974	#undef dlopen
10975
10976	/* Override any GCC internal prototype to avoid an error.
10977	Use char because int might match the return type of a GCC
10978	builtin and then its argument prototype would still apply. */
10979	#ifdef __cplusplus
10980	extern "C"
10981	#endif
10982	char dlopen ();
10983	/* The GNU C library defines this for functions which it implements
10984	to always fail with ENOSYS. Some functions are actually named
10985	something starting with __ and the normal name is an alias. */
10986	#if defined __stub_dlopen || defined __stub___dlopen
10987	choke me
10988	#endif
10989
10990	int
10991	main ()
10992	{
10993	return dlopen ();
10994	;
10995	return 0;
10996	}
10997	_ACEOF
10998	rm -f conftest.$ac_objext conftest$ac_exeext
10999	if { (ac_try="$ac_link"
11000	case "(($ac_try" in
11001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11002	*) ac_try_echo=$ac_try;;
11003	esac
11004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11005	(eval "$ac_link") 2>conftest.er1
11006	ac_status=$?
11007	grep -v '^ *+' conftest.er1 >conftest.err
11008	rm -f conftest.er1
11009	cat conftest.err >&5
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); } && {
11012	test -z "$ac_cxx_werror_flag" ||
11013	test ! -s conftest.err
11014	} && test -s conftest$ac_exeext &&
11015	$as_test_x conftest$ac_exeext; then
11016	ac_cv_func_dlopen=yes
11017	else
11018	echo "$as_me: failed program was:" >&5
11019	sed 's/^/| /' conftest.$ac_ext >&5
11020
11021	ac_cv_func_dlopen=no
11022	fi
11023
11024	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11025	conftest$ac_exeext conftest.$ac_ext
11026	fi
11027	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
11028	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
11029	if test $ac_cv_func_dlopen = yes; then	8114	if test "x$ac_cv_func_dlopen" = x""yes; then :
11030	:	8115
11031	else	8116	else
11032	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	8117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11033	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }	8118	$as_echo_n "checking for dlopen in -ldl... " >&6; }
11034	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	8119	if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11035	echo $ECHO_N "(cached) $ECHO_C" >&6	8120	$as_echo_n "(cached) " >&6
11036	else	8121	else
11037	ac_check_lib_save_LIBS=$LIBS	8122	ac_check_lib_save_LIBS=$LIBS
11038	LIBS="-ldl $LIBS"	8123	LIBS="-ldl $LIBS"
11039	cat >conftest.$ac_ext <<_ACEOF
11040	/* confdefs.h. */
11041	_ACEOF
11042	cat confdefs.h >>conftest.$ac_ext	8124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11043	cat >>conftest.$ac_ext <<_ACEOF
11044	/* end confdefs.h. */	8125	/* end confdefs.h. */
11045		8126
11046	/* Override any GCC internal prototype to avoid an error.	8127	/* Override any GCC internal prototype to avoid an error.
11047	Use char because int might match the return type of a GCC	8128	Use char because int might match the return type of a GCC
11048	builtin and then its argument prototype would still apply. */	8129	builtin and then its argument prototype would still apply. */
…		…
11056	return dlopen ();	8137	return dlopen ();
11057	;	8138	;
11058	return 0;	8139	return 0;
11059	}	8140	}
11060	_ACEOF	8141	_ACEOF
11061	rm -f conftest.$ac_objext conftest$ac_exeext	8142	if ac_fn_cxx_try_link "$LINENO"; then :
11062	if { (ac_try="$ac_link"
11063	case "(($ac_try" in
11064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11065	*) ac_try_echo=$ac_try;;
11066	esac
11067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11068	(eval "$ac_link") 2>conftest.er1
11069	ac_status=$?
11070	grep -v '^ *+' conftest.er1 >conftest.err
11071	rm -f conftest.er1
11072	cat conftest.err >&5
11073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11074	(exit $ac_status); } && {
11075	test -z "$ac_cxx_werror_flag" ||
11076	test ! -s conftest.err
11077	} && test -s conftest$ac_exeext &&
11078	$as_test_x conftest$ac_exeext; then
11079	ac_cv_lib_dl_dlopen=yes	8143	ac_cv_lib_dl_dlopen=yes
11080	else	8144	else
11081	echo "$as_me: failed program was:" >&5
11082	sed 's/^/| /' conftest.$ac_ext >&5
11083
11084	ac_cv_lib_dl_dlopen=no	8145	ac_cv_lib_dl_dlopen=no
11085	fi	8146	fi
11086
11087	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8147	rm -f core conftest.err conftest.$ac_objext \
11088	conftest$ac_exeext conftest.$ac_ext	8148	conftest$ac_exeext conftest.$ac_ext
11089	LIBS=$ac_check_lib_save_LIBS	8149	LIBS=$ac_check_lib_save_LIBS
11090	fi	8150	fi
11091	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	8151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11092	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }	8152	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11093	if test $ac_cv_lib_dl_dlopen = yes; then	8153	if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11094	LIBS="$LIBS -ldl"	8154	LIBS="$LIBS -ldl"
11095	else	8155	else
11096	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	8156	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
11097	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
11098	{ (exit 1); exit 1; }; }
11099		8157
11100	fi	8158	fi
11101		8159
11102		8160
11103	fi	8161	fi
…		…
11106	if test "x$openssl_include" != x; then	8164	if test "x$openssl_include" != x; then
11107	CXXFLAGS="$CXXFLAGS -I$openssl_include"	8165	CXXFLAGS="$CXXFLAGS -I$openssl_include"
11108	fi	8166	fi
11109		8167
11110	# Check whether --enable-static-daemon was given.	8168	# Check whether --enable-static-daemon was given.
11111	if test "${enable_static_daemon+set}" = set; then	8169	if test "${enable_static_daemon+set}" = set; then :
11112	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static	8170	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
11113		8171
11114	fi	8172	fi
11115		8173
11116		8174
…		…
11126	ROHC_FALSE=	8184	ROHC_FALSE=
11127	fi	8185	fi
11128		8186
11129		8187
11130		8188
		8189	ICMP=1
11131	# Check whether --enable-icmp was given.	8190	# Check whether --enable-icmp was given.
11132	if test "${enable_icmp+set}" = set; then	8191	if test "${enable_icmp+set}" = set; then :
11133	enableval=$enable_icmp;	8192	enableval=$enable_icmp; if test "x$enableval" = xno; then
		8193	ICMP=0
		8194	fi
		8195
		8196	fi
		8197
		8198	if test "x$ICMP" = x1; then
		8199
11134	cat >>confdefs.h <<_ACEOF	8200	cat >>confdefs.h <<_ACEOF
11135	#define ENABLE_ICMP 1	8201	#define ENABLE_ICMP 1
11136	_ACEOF	8202	_ACEOF
11137		8203
11138
11139	fi	8204	fi
11140		8205
11141		8206	TCP=1
11142	# Check whether --enable-tcp was given.	8207	# Check whether --enable-tcp was given.
11143	if test "${enable_tcp+set}" = set; then	8208	if test "${enable_tcp+set}" = set; then :
11144	enableval=$enable_tcp;	8209	enableval=$enable_tcp; if test "x$enableval" = xno; then
		8210	TCP=0
		8211	fi
		8212
		8213	fi
		8214
		8215	if test "x$TCP" = x1; then
		8216
11145	cat >>confdefs.h <<_ACEOF	8217	cat >>confdefs.h <<_ACEOF
11146	#define ENABLE_TCP 1	8218	#define ENABLE_TCP 1
11147	_ACEOF	8219	_ACEOF
11148		8220
11149
11150	fi	8221	fi
11151		8222
		8223	HTTP=1
		8224	# Check whether --enable-http-proxy was given.
		8225	if test "${enable_http_proxy+set}" = set; then :
		8226	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		8227	HTTP=0
		8228	fi
		8229
		8230	fi
		8231
		8232	if test "x$HTTP" = x1; then
		8233
		8234	cat >>confdefs.h <<_ACEOF
		8235	#define ENABLE_HTTP_PROXY 1
		8236	_ACEOF
		8237
		8238	fi
11152		8239
11153	# Check whether --enable-dns was given.	8240	# Check whether --enable-dns was given.
11154	if test "${enable_dns+set}" = set; then	8241	if test "${enable_dns+set}" = set; then :
11155	enableval=$enable_dns;	8242	enableval=$enable_dns;
11156	if test "${ac_cv_header_gmp_h+set}" = set; then	8243	ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
11157	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
11158	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
11159	if test "${ac_cv_header_gmp_h+set}" = set; then
11160	echo $ECHO_N "(cached) $ECHO_C" >&6
11161	fi
11162	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
11163	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
11164	else
11165	# Is the header compilable?
11166	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
11167	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
11168	cat >conftest.$ac_ext <<_ACEOF
11169	/* confdefs.h. */
11170	_ACEOF
11171	cat confdefs.h >>conftest.$ac_ext
11172	cat >>conftest.$ac_ext <<_ACEOF
11173	/* end confdefs.h. */
11174	$ac_includes_default
11175	#include <gmp.h>
11176	_ACEOF
11177	rm -f conftest.$ac_objext
11178	if { (ac_try="$ac_compile"
11179	case "(($ac_try" in
11180	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11181	*) ac_try_echo=$ac_try;;
11182	esac
11183	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11184	(eval "$ac_compile") 2>conftest.er1
11185	ac_status=$?
11186	grep -v '^ *+' conftest.er1 >conftest.err
11187	rm -f conftest.er1
11188	cat conftest.err >&5
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); } && {
11191	test -z "$ac_cxx_werror_flag" ||
11192	test ! -s conftest.err
11193	} && test -s conftest.$ac_objext; then
11194	ac_header_compiler=yes
11195	else
11196	echo "$as_me: failed program was:" >&5
11197	sed 's/^/| /' conftest.$ac_ext >&5
11198
11199	ac_header_compiler=no
11200	fi
11201
11202	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11203	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11204	echo "${ECHO_T}$ac_header_compiler" >&6; }
11205
11206	# Is the header present?
11207	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
11208	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
11209	cat >conftest.$ac_ext <<_ACEOF
11210	/* confdefs.h. */
11211	_ACEOF
11212	cat confdefs.h >>conftest.$ac_ext
11213	cat >>conftest.$ac_ext <<_ACEOF
11214	/* end confdefs.h. */
11215	#include <gmp.h>
11216	_ACEOF
11217	if { (ac_try="$ac_cpp conftest.$ac_ext"
11218	case "(($ac_try" in
11219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11220	*) ac_try_echo=$ac_try;;
11221	esac
11222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11223	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11224	ac_status=$?
11225	grep -v '^ *+' conftest.er1 >conftest.err
11226	rm -f conftest.er1
11227	cat conftest.err >&5
11228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11229	(exit $ac_status); } >/dev/null && {
11230	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11231	test ! -s conftest.err
11232	}; then
11233	ac_header_preproc=yes
11234	else
11235	echo "$as_me: failed program was:" >&5
11236	sed 's/^/| /' conftest.$ac_ext >&5
11237
11238	ac_header_preproc=no
11239	fi
11240
11241	rm -f conftest.err conftest.$ac_ext
11242	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11243	echo "${ECHO_T}$ac_header_preproc" >&6; }
11244
11245	# So? What about this header?
11246	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11247	yes:no: )
11248	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
11249	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11250	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
11251	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
11252	ac_header_preproc=yes
11253	;;
11254	no:yes:* )
11255	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
11256	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
11257	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
11258	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
11259	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
11260	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
11261	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
11262	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
11263	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
11264	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
11265	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
11266	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
11267
11268	;;
11269	esac
11270	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
11271	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
11272	if test "${ac_cv_header_gmp_h+set}" = set; then
11273	echo $ECHO_N "(cached) $ECHO_C" >&6
11274	else
11275	ac_cv_header_gmp_h=$ac_header_preproc
11276	fi
11277	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
11278	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
11279
11280	fi
11281	if test $ac_cv_header_gmp_h = yes; then	8244	if test "x$ac_cv_header_gmp_h" = x""yes; then :
11282	:
11283	else
11284	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
11285	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
11286	{ (exit 1); exit 1; }; }
11287	fi
11288		8245
		8246	else
		8247	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
		8248	fi
11289		8249
11290		8250
11291	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5	8251	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
11292	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }	8252	$as_echo_n "checking for main in -lgmp... " >&6; }
11293	if test "${ac_cv_lib_gmp_main+set}" = set; then	8253	if test "${ac_cv_lib_gmp_main+set}" = set; then :
11294	echo $ECHO_N "(cached) $ECHO_C" >&6	8254	$as_echo_n "(cached) " >&6
11295	else	8255	else
11296	ac_check_lib_save_LIBS=$LIBS	8256	ac_check_lib_save_LIBS=$LIBS
11297	LIBS="-lgmp $LIBS"	8257	LIBS="-lgmp $LIBS"
11298	cat >conftest.$ac_ext <<_ACEOF
11299	/* confdefs.h. */
11300	_ACEOF
11301	cat confdefs.h >>conftest.$ac_ext	8258	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11302	cat >>conftest.$ac_ext <<_ACEOF
11303	/* end confdefs.h. */	8259	/* end confdefs.h. */
11304		8260
11305		8261
11306	int	8262	int
11307	main ()	8263	main ()
…		…
11309	return main ();	8265	return main ();
11310	;	8266	;
11311	return 0;	8267	return 0;
11312	}	8268	}
11313	_ACEOF	8269	_ACEOF
11314	rm -f conftest.$ac_objext conftest$ac_exeext	8270	if ac_fn_cxx_try_link "$LINENO"; then :
11315	if { (ac_try="$ac_link"
11316	case "(($ac_try" in
11317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11318	*) ac_try_echo=$ac_try;;
11319	esac
11320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11321	(eval "$ac_link") 2>conftest.er1
11322	ac_status=$?
11323	grep -v '^ *+' conftest.er1 >conftest.err
11324	rm -f conftest.er1
11325	cat conftest.err >&5
11326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11327	(exit $ac_status); } && {
11328	test -z "$ac_cxx_werror_flag" ||
11329	test ! -s conftest.err
11330	} && test -s conftest$ac_exeext &&
11331	$as_test_x conftest$ac_exeext; then
11332	ac_cv_lib_gmp_main=yes	8271	ac_cv_lib_gmp_main=yes
11333	else	8272	else
11334	echo "$as_me: failed program was:" >&5
11335	sed 's/^/| /' conftest.$ac_ext >&5
11336
11337	ac_cv_lib_gmp_main=no	8273	ac_cv_lib_gmp_main=no
11338	fi	8274	fi
11339
11340	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8275	rm -f core conftest.err conftest.$ac_objext \
11341	conftest$ac_exeext conftest.$ac_ext	8276	conftest$ac_exeext conftest.$ac_ext
11342	LIBS=$ac_check_lib_save_LIBS	8277	LIBS=$ac_check_lib_save_LIBS
11343	fi	8278	fi
11344	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5	8279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
11345	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }	8280	$as_echo "$ac_cv_lib_gmp_main" >&6; }
11346	if test $ac_cv_lib_gmp_main = yes; then	8281	if test "x$ac_cv_lib_gmp_main" = x""yes; then :
11347	cat >>confdefs.h <<_ACEOF	8282	cat >>confdefs.h <<_ACEOF
11348	#define HAVE_LIBGMP 1	8283	#define HAVE_LIBGMP 1
11349	_ACEOF	8284	_ACEOF
11350		8285
11351	LIBS="-lgmp $LIBS"	8286	LIBS="-lgmp $LIBS"
11352		8287
11353	else	8288	else
11354	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5	8289	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
11355	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
11356	{ (exit 1); exit 1; }; }
11357	fi	8290	fi
11358		8291
11359		8292
11360		8293
11361	cat >>confdefs.h <<_ACEOF	8294	cat >>confdefs.h <<_ACEOF
…		…
11365		8298
11366		8299
11367	fi	8300	fi
11368		8301
11369		8302
11370	# Check whether --enable-http-proxy was given.
11371	if test "${enable_http_proxy+set}" = set; then
11372	enableval=$enable_http_proxy;
11373	cat >>confdefs.h <<_ACEOF
11374	#define ENABLE_HTTP_PROXY 1
11375	_ACEOF
11376
11377
11378	fi
11379
11380
11381	HMAC=12	8303	HMAC=12
11382	# Check whether --enable-hmac-length was given.	8304	# Check whether --enable-hmac-length was given.
11383	if test "${enable_hmac_length+set}" = set; then	8305	if test "${enable_hmac_length+set}" = set; then :
11384	enableval=$enable_hmac_length; HMAC=$enableval	8306	enableval=$enable_hmac_length; HMAC=$enableval
11385		8307
11386	fi	8308	fi
11387		8309
11388		8310
…		…
11391	_ACEOF	8313	_ACEOF
11392		8314
11393		8315
11394	RAND=8	8316	RAND=8
11395	# Check whether --enable-rand-length was given.	8317	# Check whether --enable-rand-length was given.
11396	if test "${enable_rand_length+set}" = set; then	8318	if test "${enable_rand_length+set}" = set; then :
11397	enableval=$enable_rand_length; RAND=$enableval	8319	enableval=$enable_rand_length; RAND=$enableval
11398		8320
11399	fi	8321	fi
11400		8322
11401		8323
…		…
11403	#define RAND_SIZE $RAND	8325	#define RAND_SIZE $RAND
11404	_ACEOF	8326	_ACEOF
11405		8327
11406		8328
11407	MTU=1500	8329	MTU=1500
11408	# Check whether --enable-mtu was given.	8330	# Check whether --enable-max-mtu was given.
11409	if test "${enable_mtu+set}" = set; then	8331	if test "${enable_max_mtu+set}" = set; then :
11410	enableval=$enable_mtu; MTU=$enableval	8332	enableval=$enable_max_mtu; MTU=$enableval
11411		8333
11412	fi	8334	fi
11413		8335
11414		8336
11415	cat >>confdefs.h <<_ACEOF	8337	cat >>confdefs.h <<_ACEOF
…		…
11417	_ACEOF	8339	_ACEOF
11418		8340
11419		8341
11420	COMPRESS=1	8342	COMPRESS=1
11421	# Check whether --enable-compression was given.	8343	# Check whether --enable-compression was given.
11422	if test "${enable_compression+set}" = set; then	8344	if test "${enable_compression+set}" = set; then :
11423	enableval=$enable_compression; if test "x$enableval" = xno; then	8345	enableval=$enable_compression; if test "x$enableval" = xno; then
11424	COMPRESS=0	8346	COMPRESS=0
11425	fi	8347	fi
11426		8348
11427	fi	8349	fi
…		…
11432	_ACEOF	8354	_ACEOF
11433		8355
11434		8356
11435	CIPHER=aes_128_cbc	8357	CIPHER=aes_128_cbc
11436	# Check whether --enable-cipher was given.	8358	# Check whether --enable-cipher was given.
11437	if test "${enable_cipher+set}" = set; then	8359	if test "${enable_cipher+set}" = set; then :
11438	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	8360	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
11439	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	8361	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
11440	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	8362	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
11441	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	8363	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
11442		8364
…		…
11448	_ACEOF	8370	_ACEOF
11449		8371
11450		8372
11451	DIGEST=ripemd160	8373	DIGEST=ripemd160
11452	# Check whether --enable-digest was given.	8374	# Check whether --enable-digest was given.
11453	if test "${enable_digest+set}" = set; then	8375	if test "${enable_digest+set}" = set; then :
11454	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi	8376	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
11455	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi	8377	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
11456	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	8378	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
11457	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	8379	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
11458	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	8380	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
…		…
11506	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8428	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11507	eval ac_val=\$$ac_var	8429	eval ac_val=\$$ac_var
11508	case $ac_val in #(	8430	case $ac_val in #(
11509	*${as_nl}*)	8431	*${as_nl}*)
11510	case $ac_var in #(	8432	case $ac_var in #(
11511	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8433	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11512	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8434	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11513	esac	8435	esac
11514	case $ac_var in #(	8436	case $ac_var in #(
11515	_ | IFS | as_nl) ;; #(	8437	_ | IFS | as_nl) ;; #(
11516	*) $as_unset $ac_var ;;	8438	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8439	*) { eval $ac_var=; unset $ac_var;} ;;
11517	esac ;;	8440	esac ;;
11518	esac	8441	esac
11519	done	8442	done
11520		8443
11521	(set) 2>&1 |	8444	(set) 2>&1 |
11522	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8445	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11523	*${as_nl}ac_space=\ *)	8446	*${as_nl}ac_space=\ *)
11524	# `set' does not quote correctly, so add quotes (double-quote	8447	# `set' does not quote correctly, so add quotes: double-quote
11525	# substitution turns \\\\ into \\, and sed turns \\ into \).	8448	# substitution turns \\\\ into \\, and sed turns \\ into \.
11526	sed -n \	8449	sed -n \
11527	"s/'/'\\\\''/g;	8450	"s/'/'\\\\''/g;
11528	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8451	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11529	;; #(	8452	;; #(
11530	*)	8453	*)
…		…
11543	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8466	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11544	:end' >>confcache	8467	:end' >>confcache
11545	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8468	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11546	if test -w "$cache_file"; then	8469	if test -w "$cache_file"; then
11547	test "x$cache_file" != "x/dev/null" &&	8470	test "x$cache_file" != "x/dev/null" &&
11548	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8471	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11549	echo "$as_me: updating cache $cache_file" >&6;}	8472	$as_echo "$as_me: updating cache $cache_file" >&6;}
11550	cat confcache >$cache_file	8473	cat confcache >$cache_file
11551	else	8474	else
11552	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8475	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11553	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8476	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11554	fi	8477	fi
11555	fi	8478	fi
11556	rm -f confcache	8479	rm -f confcache
11557		8480
11558	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8481	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11561		8484
11562	DEFS=-DHAVE_CONFIG_H	8485	DEFS=-DHAVE_CONFIG_H
11563		8486
11564	ac_libobjs=	8487	ac_libobjs=
11565	ac_ltlibobjs=	8488	ac_ltlibobjs=
		8489	U=
11566	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8490	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11567	# 1. Remove the extension, and $U if already installed.	8491	# 1. Remove the extension, and $U if already installed.
11568	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8492	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11569	ac_i=`echo "$ac_i" | sed "$ac_script"`	8493	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11570	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8494	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11571	# will be set to the directory where LIBOBJS objects are built.	8495	# will be set to the directory where LIBOBJS objects are built.
11572	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8496	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11573	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8497	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11574	done	8498	done
11575	LIBOBJS=$ac_libobjs	8499	LIBOBJS=$ac_libobjs
11576		8500
11577	LTLIBOBJS=$ac_ltlibobjs	8501	LTLIBOBJS=$ac_ltlibobjs
11578		8502
11579		8503
11580	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	8504	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11581	{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.	8505	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11582	Usually this means the macro was only invoked conditionally." >&5	8506	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11583	echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11584	Usually this means the macro was only invoked conditionally." >&2;}
11585	{ (exit 1); exit 1; }; }
11586	fi	8507	fi
11587	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	8508	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11588	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	8509	as_fn_error $? "conditional \"AMDEP\" was never defined.
11589	Usually this means the macro was only invoked conditionally." >&5	8510	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11590	echo "$as_me: error: conditional \"AMDEP\" was never defined.
11591	Usually this means the macro was only invoked conditionally." >&2;}
11592	{ (exit 1); exit 1; }; }
11593	fi	8511	fi
11594	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	8512	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11595	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	8513	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11596	Usually this means the macro was only invoked conditionally." >&5	8514	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11597	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11598	Usually this means the macro was only invoked conditionally." >&2;}
11599	{ (exit 1); exit 1; }; }
11600	fi
11601	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11602	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11603	Usually this means the macro was only invoked conditionally." >&5
11604	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11605	Usually this means the macro was only invoked conditionally." >&2;}
11606	{ (exit 1); exit 1; }; }
11607	fi	8515	fi
11608	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	8516	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
11609	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	8517	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
11610	Usually this means the macro was only invoked conditionally." >&5	8518	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11611	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
11612	Usually this means the macro was only invoked conditionally." >&2;}
11613	{ (exit 1); exit 1; }; }
11614	fi	8519	fi
11615	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then	8520	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
11616	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.	8521	as_fn_error $? "conditional \"ROHC\" was never defined.
11617	Usually this means the macro was only invoked conditionally." >&5	8522	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11618	echo "$as_me: error: conditional \"ROHC\" was never defined.
11619	Usually this means the macro was only invoked conditionally." >&2;}
11620	{ (exit 1); exit 1; }; }
11621	fi	8523	fi
11622		8524
11623	: ${CONFIG_STATUS=./config.status}	8525	: ${CONFIG_STATUS=./config.status}
		8526	ac_write_fail=0
11624	ac_clean_files_save=$ac_clean_files	8527	ac_clean_files_save=$ac_clean_files
11625	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8528	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11626	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8529	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11627	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8530	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11628	cat >$CONFIG_STATUS <<_ACEOF	8531	as_write_fail=0
		8532	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11629	#! $SHELL	8533	#! $SHELL
11630	# Generated by $as_me.	8534	# Generated by $as_me.
11631	# Run this file to recreate the current configuration.	8535	# Run this file to recreate the current configuration.
11632	# Compiler output produced by configure, useful for debugging	8536	# Compiler output produced by configure, useful for debugging
11633	# configure, is in config.log if it exists.	8537	# configure, is in config.log if it exists.
11634		8538
11635	debug=false	8539	debug=false
11636	ac_cs_recheck=false	8540	ac_cs_recheck=false
11637	ac_cs_silent=false	8541	ac_cs_silent=false
		8542
11638	SHELL=\${CONFIG_SHELL-$SHELL}	8543	SHELL=\${CONFIG_SHELL-$SHELL}
		8544	export SHELL
11639	_ACEOF	8545	_ASEOF
11640		8546	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11641	cat >>$CONFIG_STATUS <<\_ACEOF
11642	## --------------------- ##	8547	## -------------------- ##
11643	## M4sh Initialization. ##	8548	## M4sh Initialization. ##
11644	## --------------------- ##	8549	## -------------------- ##
11645		8550
11646	# Be more Bourne compatible	8551	# Be more Bourne compatible
11647	DUALCASE=1; export DUALCASE # for MKS sh	8552	DUALCASE=1; export DUALCASE # for MKS sh
11648	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8553	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11649	emulate sh	8554	emulate sh
11650	NULLCMD=:	8555	NULLCMD=:
11651	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8556	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11652	# is contrary to our usage. Disable this feature.	8557	# is contrary to our usage. Disable this feature.
11653	alias -g '${1+"$@"}'='"$@"'	8558	alias -g '${1+"$@"}'='"$@"'
11654	setopt NO_GLOB_SUBST	8559	setopt NO_GLOB_SUBST
11655	else	8560	else
11656	case `(set -o) 2>/dev/null` in	8561	case `(set -o) 2>/dev/null` in #(
11657	*posix*) set -o posix ;;	8562	*posix*) :
		8563	set -o posix ;; #(
		8564	*) :
		8565	;;
11658	esac	8566	esac
11659
11660	fi	8567	fi
11661		8568
11662		8569
11663		8570	as_nl='
11664		8571	'
11665	# PATH needs CR	8572	export as_nl
11666	# Avoid depending upon Character Ranges.	8573	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11667	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8574	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11668	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8575	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11669	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8576	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11670	as_cr_digits='0123456789'	8577	# Prefer a ksh shell builtin over an external printf program on Solaris,
11671	as_cr_alnum=$as_cr_Letters$as_cr_digits	8578	# but without wasting forks for bash or zsh.
		8579	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8580	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8581	as_echo='print -r --'
		8582	as_echo_n='print -rn --'
		8583	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8584	as_echo='printf %s\n'
		8585	as_echo_n='printf %s'
		8586	else
		8587	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8588	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8589	as_echo_n='/usr/ucb/echo -n'
		8590	else
		8591	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8592	as_echo_n_body='eval
		8593	arg=$1;
		8594	case $arg in #(
		8595	*"$as_nl"*)
		8596	expr "X$arg" : "X\\(.*\\)$as_nl";
		8597	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8598	esac;
		8599	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8600	'
		8601	export as_echo_n_body
		8602	as_echo_n='sh -c $as_echo_n_body as_echo'
		8603	fi
		8604	export as_echo_body
		8605	as_echo='sh -c $as_echo_body as_echo'
		8606	fi
11672		8607
11673	# The user is always right.	8608	# The user is always right.
11674	if test "${PATH_SEPARATOR+set}" != set; then	8609	if test "${PATH_SEPARATOR+set}" != set; then
11675	echo "#! /bin/sh" >conf$$.sh	8610	PATH_SEPARATOR=:
11676	echo "exit 0" >>conf$$.sh	8611	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11677	chmod +x conf$$.sh	8612	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11678	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11679	PATH_SEPARATOR=';'	8613	PATH_SEPARATOR=';'
11680	else	8614	}
11681	PATH_SEPARATOR=:
11682	fi
11683	rm -f conf$$.sh
11684	fi
11685
11686	# Support unset when possible.
11687	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11688	as_unset=unset
11689	else
11690	as_unset=false
11691	fi	8615	fi
11692		8616
11693		8617
11694	# IFS	8618	# IFS
11695	# We need space, tab and new line, in precisely that order. Quoting is	8619	# We need space, tab and new line, in precisely that order. Quoting is
11696	# there to prevent editors from complaining about space-tab.	8620	# there to prevent editors from complaining about space-tab.
11697	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8621	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11698	# splitting by setting IFS to empty value.)	8622	# splitting by setting IFS to empty value.)
11699	as_nl='
11700	'
11701	IFS=" "" $as_nl"	8623	IFS=" "" $as_nl"
11702		8624
11703	# Find who we are. Look in the path if we contain no directory separator.	8625	# Find who we are. Look in the path if we contain no directory separator.
11704	case $0 in	8626	case $0 in #((
11705	*[\\/]* ) as_myself=$0 ;;	8627	*[\\/]* ) as_myself=$0 ;;
11706	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8628	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11707	for as_dir in $PATH	8629	for as_dir in $PATH
11708	do	8630	do
11709	IFS=$as_save_IFS	8631	IFS=$as_save_IFS
11710	test -z "$as_dir" && as_dir=.	8632	test -z "$as_dir" && as_dir=.
11711	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8633	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11712	done	8634	done
11713	IFS=$as_save_IFS	8635	IFS=$as_save_IFS
11714		8636
11715	;;	8637	;;
11716	esac	8638	esac
11717	# We did not find ourselves, most probably we were run as `sh COMMAND'	8639	# We did not find ourselves, most probably we were run as `sh COMMAND'
11718	# in which case we are not to be found in the path.	8640	# in which case we are not to be found in the path.
11719	if test "x$as_myself" = x; then	8641	if test "x$as_myself" = x; then
11720	as_myself=$0	8642	as_myself=$0
11721	fi	8643	fi
11722	if test ! -f "$as_myself"; then	8644	if test ! -f "$as_myself"; then
11723	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8645	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11724	{ (exit 1); exit 1; }	8646	exit 1
11725	fi	8647	fi
11726		8648
11727	# Work around bugs in pre-3.0 UWIN ksh.	8649	# Unset variables that we do not need and which cause bugs (e.g. in
		8650	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8651	# suppresses any "Segmentation fault" message there. '((' could
		8652	# trigger a bug in pdksh 5.2.14.
11728	for as_var in ENV MAIL MAILPATH	8653	for as_var in BASH_ENV ENV MAIL MAILPATH
		8654	do eval test x\${$as_var+set} = xset \
11729	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8655	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11730	done	8656	done
11731	PS1='$ '	8657	PS1='$ '
11732	PS2='> '	8658	PS2='> '
11733	PS4='+ '	8659	PS4='+ '
11734		8660
11735	# NLS nuisances.	8661	# NLS nuisances.
11736	for as_var in \	8662	LC_ALL=C
11737	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8663	export LC_ALL
11738	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8664	LANGUAGE=C
11739	LC_TELEPHONE LC_TIME	8665	export LANGUAGE
11740	do	8666
11741	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8667	# CDPATH.
11742	eval $as_var=C; export $as_var	8668	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11743	else	8669
11744	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8670
		8671	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8672	# ----------------------------------------
		8673	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8674	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8675	# script with STATUS, using 1 if that was 0.
		8676	as_fn_error ()
		8677	{
		8678	as_status=$1; test $as_status -eq 0 && as_status=1
		8679	if test "$4"; then
		8680	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8681	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11745	fi	8682	fi
11746	done	8683	$as_echo "$as_me: error: $2" >&2
		8684	as_fn_exit $as_status
		8685	} # as_fn_error
11747		8686
11748	# Required to use basename.	8687
		8688	# as_fn_set_status STATUS
		8689	# -----------------------
		8690	# Set $? to STATUS, without forking.
		8691	as_fn_set_status ()
		8692	{
		8693	return $1
		8694	} # as_fn_set_status
		8695
		8696	# as_fn_exit STATUS
		8697	# -----------------
		8698	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8699	as_fn_exit ()
		8700	{
		8701	set +e
		8702	as_fn_set_status $1
		8703	exit $1
		8704	} # as_fn_exit
		8705
		8706	# as_fn_unset VAR
		8707	# ---------------
		8708	# Portably unset VAR.
		8709	as_fn_unset ()
		8710	{
		8711	{ eval $1=; unset $1;}
		8712	}
		8713	as_unset=as_fn_unset
		8714	# as_fn_append VAR VALUE
		8715	# ----------------------
		8716	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8717	# advantage of any shell optimizations that allow amortized linear growth over
		8718	# repeated appends, instead of the typical quadratic growth present in naive
		8719	# implementations.
		8720	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8721	eval 'as_fn_append ()
		8722	{
		8723	eval $1+=\$2
		8724	}'
		8725	else
		8726	as_fn_append ()
		8727	{
		8728	eval $1=\$$1\$2
		8729	}
		8730	fi # as_fn_append
		8731
		8732	# as_fn_arith ARG...
		8733	# ------------------
		8734	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8735	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8736	# must be portable across $(()) and expr.
		8737	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8738	eval 'as_fn_arith ()
		8739	{
		8740	as_val=$(( $* ))
		8741	}'
		8742	else
		8743	as_fn_arith ()
		8744	{
		8745	as_val=`expr "$@" || test $? -eq 1`
		8746	}
		8747	fi # as_fn_arith
		8748
		8749
11749	if expr a : '\(a\)' >/dev/null 2>&1 &&	8750	if expr a : '\(a\)' >/dev/null 2>&1 &&
11750	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8751	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11751	as_expr=expr	8752	as_expr=expr
11752	else	8753	else
11753	as_expr=false	8754	as_expr=false
…		…
11757	as_basename=basename	8758	as_basename=basename
11758	else	8759	else
11759	as_basename=false	8760	as_basename=false
11760	fi	8761	fi
11761		8762
		8763	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8764	as_dirname=dirname
		8765	else
		8766	as_dirname=false
		8767	fi
11762		8768
11763	# Name of the executable.
11764	as_me=`$as_basename -- "$0" ||	8769	as_me=`$as_basename -- "$0" ||
11765	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8770	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11766	X"$0" : 'X\(//\)$' \| \	8771	X"$0" : 'X\(//\)$' \| \
11767	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8772	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11768	echo X/"$0" |	8773	$as_echo X/"$0" |
11769	sed '/^.*\/\([^/][^/]*\)\/*$/{	8774	sed '/^.*\/\([^/][^/]*\)\/*$/{
11770	s//\1/	8775	s//\1/
11771	q	8776	q
11772	}	8777	}
11773	/^X\/\(\/\/\)$/{	8778	/^X\/\(\/\/\)$/{
…		…
11778	s//\1/	8783	s//\1/
11779	q	8784	q
11780	}	8785	}
11781	s/.*/./; q'`	8786	s/.*/./; q'`
11782		8787
11783	# CDPATH.	8788	# Avoid depending upon Character Ranges.
11784	$as_unset CDPATH	8789	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11785		8790	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11786		8791	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11787		8792	as_cr_digits='0123456789'
11788	as_lineno_1=$LINENO	8793	as_cr_alnum=$as_cr_Letters$as_cr_digits
11789	as_lineno_2=$LINENO
11790	test "x$as_lineno_1" != "x$as_lineno_2" &&
11791	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11792
11793	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11794	# uniformly replaced by the line number. The first 'sed' inserts a
11795	# line-number line after each line using $LINENO; the second 'sed'
11796	# does the real work. The second script uses 'N' to pair each
11797	# line-number line with the line containing $LINENO, and appends
11798	# trailing '-' during substitution so that $LINENO is not a special
11799	# case at line end.
11800	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11801	# scripts with optimization help from Paolo Bonzini. Blame Lee
11802	# E. McMahon (1931-1989) for sed's syntax. :-)
11803	sed -n '
11804	p
11805	/[$]LINENO/=
11806	' <$as_myself |
11807	sed '
11808	s/[$]LINENO.*/&-/
11809	t lineno
11810	b
11811	:lineno
11812	N
11813	:loop
11814	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11815	t loop
11816	s/-\n.*//
11817	' >$as_me.lineno &&
11818	chmod +x "$as_me.lineno" ||
11819	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11820	{ (exit 1); exit 1; }; }
11821
11822	# Don't try to exec as it changes $[0], causing all sort of problems
11823	# (the dirname of $[0] is not the place where we might find the
11824	# original and so on. Autoconf is especially sensitive to this).
11825	. "./$as_me.lineno"
11826	# Exit status is that of the last command.
11827	exit
11828	}
11829
11830
11831	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11832	as_dirname=dirname
11833	else
11834	as_dirname=false
11835	fi
11836		8794
11837	ECHO_C= ECHO_N= ECHO_T=	8795	ECHO_C= ECHO_N= ECHO_T=
11838	case `echo -n x` in	8796	case `echo -n x` in #(((((
11839	-n*)	8797	-n*)
11840	case `echo 'x\c'` in	8798	case `echo 'xy\c'` in
11841	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8799	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
11842	*) ECHO_C='\c';;	8800	xy) ECHO_C='\c';;
		8801	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8802	ECHO_T=' ';;
11843	esac;;	8803	esac;;
11844	*)	8804	*)
11845	ECHO_N='-n';;	8805	ECHO_N='-n';;
11846	esac	8806	esac
11847		8807
11848	if expr a : '\(a\)' >/dev/null 2>&1 &&
11849	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11850	as_expr=expr
11851	else
11852	as_expr=false
11853	fi
11854
11855	rm -f conf$$ conf$$.exe conf$$.file	8808	rm -f conf$$ conf$$.exe conf$$.file
11856	if test -d conf$$.dir; then	8809	if test -d conf$$.dir; then
11857	rm -f conf$$.dir/conf$$.file	8810	rm -f conf$$.dir/conf$$.file
11858	else	8811	else
11859	rm -f conf$$.dir	8812	rm -f conf$$.dir
11860	mkdir conf$$.dir	8813	mkdir conf$$.dir 2>/dev/null
11861	fi	8814	fi
11862	echo >conf$$.file	8815	if (echo >conf$$.file) 2>/dev/null; then
11863	if ln -s conf$$.file conf$$ 2>/dev/null; then	8816	if ln -s conf$$.file conf$$ 2>/dev/null; then
11864	as_ln_s='ln -s'	8817	as_ln_s='ln -s'
11865	# ... but there are two gotchas:	8818	# ... but there are two gotchas:
11866	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8819	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11867	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8820	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11868	# In both cases, we have to default to `cp -p'.	8821	# In both cases, we have to default to `cp -p'.
11869	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8822	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8823	as_ln_s='cp -p'
		8824	elif ln conf$$.file conf$$ 2>/dev/null; then
		8825	as_ln_s=ln
		8826	else
11870	as_ln_s='cp -p'	8827	as_ln_s='cp -p'
11871	elif ln conf$$.file conf$$ 2>/dev/null; then	8828	fi
11872	as_ln_s=ln
11873	else	8829	else
11874	as_ln_s='cp -p'	8830	as_ln_s='cp -p'
11875	fi	8831	fi
11876	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8832	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11877	rmdir conf$$.dir 2>/dev/null	8833	rmdir conf$$.dir 2>/dev/null
11878		8834
11879	if mkdir -p . 2>/dev/null; then	8835
11880	as_mkdir_p=:	8836	# as_fn_mkdir_p
11881	else	8837	# -------------
11882	test -d ./-p && rmdir ./-p	8838	# Create "$as_dir" as a directory, including parents if necessary.
11883	as_mkdir_p=false	8839	as_fn_mkdir_p ()
11884	fi
11885
11886	if test -x / >/dev/null 2>&1; then
11887	as_test_x='test -x'
11888	else
11889	if ls -dL / >/dev/null 2>&1; then
11890	as_ls_L_option=L
11891	else
11892	as_ls_L_option=
11893	fi
11894	as_test_x='
11895	eval sh -c '\''
11896	if test -d "$1"; then
11897	test -d "$1/.";
11898	else
11899	case $1 in
11900	-*)set "./$1";;
11901	esac;
11902	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11903	???[sx]*):;;*)false;;esac;fi
11904	'\'' sh
11905	'
11906	fi
11907	as_executable_p=$as_test_x
11908
11909	# Sed expression to map a string onto a valid CPP name.
11910	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11911
11912	# Sed expression to map a string onto a valid variable name.
11913	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11914
11915
11916	exec 6>&1
11917
11918	# Save the log message, to keep $[0] and so on meaningful, and to
11919	# report actual input values of CONFIG_FILES etc. instead of their
11920	# values after options handling.
11921	ac_log="
11922	This file was extended by $as_me, which was
11923	generated by GNU Autoconf 2.61. Invocation command line was
11924
11925	CONFIG_FILES = $CONFIG_FILES
11926	CONFIG_HEADERS = $CONFIG_HEADERS
11927	CONFIG_LINKS = $CONFIG_LINKS
11928	CONFIG_COMMANDS = $CONFIG_COMMANDS
11929	$ $0 $@
11930
11931	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11932	"
11933
11934	_ACEOF
11935
11936	cat >>$CONFIG_STATUS <<_ACEOF
11937	# Files that config.status was made for.
11938	config_files="$ac_config_files"
11939	config_headers="$ac_config_headers"
11940	config_commands="$ac_config_commands"
11941
11942	_ACEOF
11943
11944	cat >>$CONFIG_STATUS <<\_ACEOF
11945	ac_cs_usage="\
11946	\`$as_me' instantiates files from templates according to the
11947	current configuration.
11948
11949	Usage: $0 [OPTIONS] [FILE]...
11950
11951	-h, --help print this help, then exit
11952	-V, --version print version number and configuration settings, then exit
11953	-q, --quiet do not print progress messages
11954	-d, --debug don't remove temporary files
11955	--recheck update $as_me by reconfiguring in the same conditions
11956	--file=FILE[:TEMPLATE]
11957	instantiate the configuration file FILE
11958	--header=FILE[:TEMPLATE]
11959	instantiate the configuration header FILE
11960
11961	Configuration files:
11962	$config_files
11963
11964	Configuration headers:
11965	$config_headers
11966
11967	Configuration commands:
11968	$config_commands
11969
11970	Report bugs to <bug-autoconf@gnu.org>."
11971
11972	_ACEOF
11973	cat >>$CONFIG_STATUS <<_ACEOF
11974	ac_cs_version="\\
11975	config.status
11976	configured by $0, generated by GNU Autoconf 2.61,
11977	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11978
11979	Copyright (C) 2006 Free Software Foundation, Inc.
11980	This config.status script is free software; the Free Software Foundation
11981	gives unlimited permission to copy, distribute and modify it."
11982
11983	ac_pwd='$ac_pwd'
11984	srcdir='$srcdir'
11985	INSTALL='$INSTALL'
11986	_ACEOF
11987
11988	cat >>$CONFIG_STATUS <<\_ACEOF
11989	# If no file are specified by the user, then we need to provide default
11990	# value. By we need to know if files were specified by the user.
11991	ac_need_defaults=:
11992	while test $# != 0
11993	do
11994	case $1 in
11995	--*=*)
11996	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11997	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11998	ac_shift=:
11999	;;
12000	*)
12001	ac_option=$1
12002	ac_optarg=$2
12003	ac_shift=shift
12004	;;
12005	esac
12006
12007	case $ac_option in
12008	# Handling of the options.
12009	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12010	ac_cs_recheck=: ;;
12011	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12012	echo "$ac_cs_version"; exit ;;
12013	--debug | --debu | --deb | --de | --d | -d )
12014	debug=: ;;
12015	--file | --fil | --fi | --f )
12016	$ac_shift
12017	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12018	ac_need_defaults=false;;
12019	--header | --heade | --head | --hea )
12020	$ac_shift
12021	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12022	ac_need_defaults=false;;
12023	--he | --h)
12024	# Conflict between --help and --header
12025	{ echo "$as_me: error: ambiguous option: $1
12026	Try \`$0 --help' for more information." >&2
12027	{ (exit 1); exit 1; }; };;
12028	--help | --hel | -h )
12029	echo "$ac_cs_usage"; exit ;;
12030	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12031	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12032	ac_cs_silent=: ;;
12033
12034	# This is an error.
12035	-*) { echo "$as_me: error: unrecognized option: $1
12036	Try \`$0 --help' for more information." >&2
12037	{ (exit 1); exit 1; }; } ;;
12038
12039	*) ac_config_targets="$ac_config_targets $1"
12040	ac_need_defaults=false ;;
12041
12042	esac
12043	shift
12044	done
12045
12046	ac_configure_extra_args=
12047
12048	if $ac_cs_silent; then
12049	exec 6>/dev/null
12050	ac_configure_extra_args="$ac_configure_extra_args --silent"
12051	fi
12052
12053	_ACEOF
12054	cat >>$CONFIG_STATUS <<_ACEOF
12055	if \$ac_cs_recheck; then
12056	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12057	CONFIG_SHELL=$SHELL
12058	export CONFIG_SHELL
12059	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12060	fi
12061
12062	_ACEOF
12063	cat >>$CONFIG_STATUS <<\_ACEOF
12064	exec 5>>config.log
12065	{	8840	{
12066	echo
12067	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12068	## Running $as_me. ##
12069	_ASBOX
12070	echo "$ac_log"
12071	} >&5
12072		8841
12073	_ACEOF
12074	cat >>$CONFIG_STATUS <<_ACEOF
12075	#
12076	# INIT-COMMANDS
12077	#
12078	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
12079	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
12080	# from automake.
12081	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
12082	# Capture the value of LINGUAS because we need it to compute CATALOGS.
12083	LINGUAS="${LINGUAS-%UNSET%}"
12084
12085	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12086
12087	_ACEOF
12088
12089	cat >>$CONFIG_STATUS <<\_ACEOF
12090
12091	# Handling of arguments.
12092	for ac_config_target in $ac_config_targets
12093	do
12094	case $ac_config_target in
12095	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12096	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12097	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12098	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12099	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
12100	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12101	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12102	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
12103	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
12104
12105	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12106	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12107	{ (exit 1); exit 1; }; };;
12108	esac
12109	done
12110
12111
12112	# If the user did not use the arguments to specify the items to instantiate,
12113	# then the envvar interface is used. Set only those that are not.
12114	# We use the long form for the default assignment because of an extremely
12115	# bizarre bug on SunOS 4.1.3.
12116	if $ac_need_defaults; then
12117	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12118	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12119	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12120	fi
12121
12122	# Have a temporary directory for convenience. Make it in the build tree
12123	# simply because there is no reason against having it here, and in addition,
12124	# creating and moving files from /tmp can sometimes cause problems.
12125	# Hook for its removal unless debugging.
12126	# Note that there is a small window in which the directory will not be cleaned:
12127	# after its creation but before its name has been assigned to `$tmp'.
12128	$debug ||
12129	{
12130	tmp=
12131	trap 'exit_status=$?
12132	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12133	' 0
12134	trap '{ (exit 1); exit 1; }' 1 2 13 15
12135	}
12136	# Create a (secure) tmp directory for tmp files.
12137
12138	{
12139	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12140	test -n "$tmp" && test -d "$tmp"
12141	} ||
12142	{
12143	tmp=./conf$$-$RANDOM
12144	(umask 077 && mkdir "$tmp")
12145	} ||
12146	{
12147	echo "$me: cannot create a temporary directory in ." >&2
12148	{ (exit 1); exit 1; }
12149	}
12150
12151	#
12152	# Set up the sed scripts for CONFIG_FILES section.
12153	#
12154
12155	# No need to generate the scripts if there are no CONFIG_FILES.
12156	# This happens for instance when ./config.status config.h
12157	if test -n "$CONFIG_FILES"; then
12158
12159	_ACEOF
12160
12161
12162
12163	ac_delim='%!_!# '
12164	for ac_last_try in false false false false false :; do
12165	cat >conf$$subs.sed <<_ACEOF
12166	SHELL!$SHELL$ac_delim
12167	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12168	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12169	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12170	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12171	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12172	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12173	exec_prefix!$exec_prefix$ac_delim
12174	prefix!$prefix$ac_delim
12175	program_transform_name!$program_transform_name$ac_delim
12176	bindir!$bindir$ac_delim
12177	sbindir!$sbindir$ac_delim
12178	libexecdir!$libexecdir$ac_delim
12179	datarootdir!$datarootdir$ac_delim
12180	datadir!$datadir$ac_delim
12181	sysconfdir!$sysconfdir$ac_delim
12182	sharedstatedir!$sharedstatedir$ac_delim
12183	localstatedir!$localstatedir$ac_delim
12184	includedir!$includedir$ac_delim
12185	oldincludedir!$oldincludedir$ac_delim
12186	docdir!$docdir$ac_delim
12187	infodir!$infodir$ac_delim
12188	htmldir!$htmldir$ac_delim
12189	dvidir!$dvidir$ac_delim
12190	pdfdir!$pdfdir$ac_delim
12191	psdir!$psdir$ac_delim
12192	libdir!$libdir$ac_delim
12193	localedir!$localedir$ac_delim
12194	mandir!$mandir$ac_delim
12195	DEFS!$DEFS$ac_delim
12196	ECHO_C!$ECHO_C$ac_delim
12197	ECHO_N!$ECHO_N$ac_delim
12198	ECHO_T!$ECHO_T$ac_delim
12199	LIBS!$LIBS$ac_delim
12200	build_alias!$build_alias$ac_delim
12201	host_alias!$host_alias$ac_delim
12202	target_alias!$target_alias$ac_delim
12203	build!$build$ac_delim
12204	build_cpu!$build_cpu$ac_delim
12205	build_vendor!$build_vendor$ac_delim
12206	build_os!$build_os$ac_delim
12207	host!$host$ac_delim
12208	host_cpu!$host_cpu$ac_delim
12209	host_vendor!$host_vendor$ac_delim
12210	host_os!$host_os$ac_delim
12211	target!$target$ac_delim
12212	target_cpu!$target_cpu$ac_delim
12213	target_vendor!$target_vendor$ac_delim
12214	target_os!$target_os$ac_delim
12215	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12216	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12217	INSTALL_DATA!$INSTALL_DATA$ac_delim
12218	CYGPATH_W!$CYGPATH_W$ac_delim
12219	PACKAGE!$PACKAGE$ac_delim
12220	VERSION!$VERSION$ac_delim
12221	ACLOCAL!$ACLOCAL$ac_delim
12222	AUTOCONF!$AUTOCONF$ac_delim
12223	AUTOMAKE!$AUTOMAKE$ac_delim
12224	AUTOHEADER!$AUTOHEADER$ac_delim
12225	MAKEINFO!$MAKEINFO$ac_delim
12226	AMTAR!$AMTAR$ac_delim
12227	install_sh!$install_sh$ac_delim
12228	STRIP!$STRIP$ac_delim
12229	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
12230	AWK!$AWK$ac_delim
12231	SET_MAKE!$SET_MAKE$ac_delim
12232	am__leading_dot!$am__leading_dot$ac_delim
12233	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
12234	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
12235	MAINT!$MAINT$ac_delim
12236	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
12237	MSGFMT!$MSGFMT$ac_delim
12238	GMSGFMT!$GMSGFMT$ac_delim
12239	XGETTEXT!$XGETTEXT$ac_delim
12240	MSGMERGE!$MSGMERGE$ac_delim
12241	CC!$CC$ac_delim
12242	CFLAGS!$CFLAGS$ac_delim
12243	LDFLAGS!$LDFLAGS$ac_delim
12244	CPPFLAGS!$CPPFLAGS$ac_delim
12245	ac_ct_CC!$ac_ct_CC$ac_delim
12246	EXEEXT!$EXEEXT$ac_delim
12247	OBJEXT!$OBJEXT$ac_delim
12248	DEPDIR!$DEPDIR$ac_delim
12249	am__include!$am__include$ac_delim
12250	am__quote!$am__quote$ac_delim
12251	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
12252	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
12253	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
12254	CCDEPMODE!$CCDEPMODE$ac_delim
12255	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
12256	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
12257	USE_NLS!$USE_NLS$ac_delim
12258	LIBICONV!$LIBICONV$ac_delim
12259	LTLIBICONV!$LTLIBICONV$ac_delim
12260	INTLLIBS!$INTLLIBS$ac_delim
12261	LIBINTL!$LIBINTL$ac_delim
12262	LTLIBINTL!$LTLIBINTL$ac_delim
12263	_ACEOF
12264
12265	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
12266	break
12267	elif $ac_last_try; then
12268	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12269	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12270	{ (exit 1); exit 1; }; }
12271	else
12272	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12273	fi
12274	done
12275
12276	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12277	if test -n "$ac_eof"; then
12278	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12279	ac_eof=`expr $ac_eof + 1`
12280	fi
12281
12282	cat >>$CONFIG_STATUS <<_ACEOF
12283	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12284	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12285	_ACEOF
12286	sed '
12287	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12288	s/^/s,@/; s/!/@,|#_!!_#|/
12289	:n
12290	t n
12291	s/'"$ac_delim"'$/,g/; t
12292	s/$/\\/; p
12293	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12294	' >>$CONFIG_STATUS <conf$$subs.sed
12295	rm -f conf$$subs.sed
12296	cat >>$CONFIG_STATUS <<_ACEOF
12297	CEOF$ac_eof
12298	_ACEOF
12299
12300
12301	ac_delim='%!_!# '
12302	for ac_last_try in false false false false false :; do
12303	cat >conf$$subs.sed <<_ACEOF
12304	POSUB!$POSUB$ac_delim
12305	CPP!$CPP$ac_delim
12306	CXX!$CXX$ac_delim
12307	CXXFLAGS!$CXXFLAGS$ac_delim
12308	ac_ct_CXX!$ac_ct_CXX$ac_delim
12309	CXXDEPMODE!$CXXDEPMODE$ac_delim
12310	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
12311	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
12312	GREP!$GREP$ac_delim
12313	EGREP!$EGREP$ac_delim
12314	LN_S!$LN_S$ac_delim
12315	RANLIB!$RANLIB$ac_delim
12316	IFTYPE!$IFTYPE$ac_delim
12317	IFSUBTYPE!$IFSUBTYPE$ac_delim
12318	CXXCPP!$CXXCPP$ac_delim
12319	ALLOCA!$ALLOCA$ac_delim
12320	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
12321	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
12322	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
12323	ROHC_TRUE!$ROHC_TRUE$ac_delim
12324	ROHC_FALSE!$ROHC_FALSE$ac_delim
12325	INCLUDES!$INCLUDES$ac_delim
12326	LIBOBJS!$LIBOBJS$ac_delim
12327	LTLIBOBJS!$LTLIBOBJS$ac_delim
12328	_ACEOF
12329
12330	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
12331	break
12332	elif $ac_last_try; then
12333	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12334	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12335	{ (exit 1); exit 1; }; }
12336	else
12337	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12338	fi
12339	done
12340
12341	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12342	if test -n "$ac_eof"; then
12343	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12344	ac_eof=`expr $ac_eof + 1`
12345	fi
12346
12347	cat >>$CONFIG_STATUS <<_ACEOF
12348	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
12349	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12350	_ACEOF
12351	sed '
12352	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12353	s/^/s,@/; s/!/@,|#_!!_#|/
12354	:n
12355	t n
12356	s/'"$ac_delim"'$/,g/; t
12357	s/$/\\/; p
12358	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12359	' >>$CONFIG_STATUS <conf$$subs.sed
12360	rm -f conf$$subs.sed
12361	cat >>$CONFIG_STATUS <<_ACEOF
12362	:end
12363	s/|#_!!_#|//g
12364	CEOF$ac_eof
12365	_ACEOF
12366
12367
12368	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12369	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12370	# trailing colons and then remove the whole line if VPATH becomes empty
12371	# (actually we leave an empty line to preserve line numbers).
12372	if test "x$srcdir" = x.; then
12373	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12374	s/:*\$(srcdir):*/:/
12375	s/:*\${srcdir}:*/:/
12376	s/:*@srcdir@:*/:/
12377	s/^\([^=]*=[ ]*\):*/\1/
12378	s/:*$//
12379	s/^[^=]*=[ ]*$//
12380	}'
12381	fi
12382
12383	cat >>$CONFIG_STATUS <<\_ACEOF
12384	fi # test -n "$CONFIG_FILES"
12385
12386
12387	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
12388	do
12389	case $ac_tag in
12390	:[FHLC]) ac_mode=$ac_tag; continue;;
12391	esac
12392	case $ac_mode$ac_tag in
12393	:[FHL]*:*);;
12394	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12395	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12396	{ (exit 1); exit 1; }; };;
12397	:[FH]-) ac_tag=-:-;;
12398	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12399	esac
12400	ac_save_IFS=$IFS
12401	IFS=:
12402	set x $ac_tag
12403	IFS=$ac_save_IFS
12404	shift
12405	ac_file=$1
12406	shift
12407
12408	case $ac_mode in
12409	:L) ac_source=$1;;
12410	:[FH])
12411	ac_file_inputs=
12412	for ac_f
12413	do
12414	case $ac_f in
12415	-) ac_f="$tmp/stdin";;
12416	*) # Look for the file first in the build tree, then in the source tree
12417	# (if the path is not absolute). The absolute path cannot be DOS-style,
12418	# because $ac_f cannot contain `:'.
12419	test -f "$ac_f" ||
12420	case $ac_f in
12421	[\\/$]*) false;;
12422	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12423	esac ||
12424	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12425	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12426	{ (exit 1); exit 1; }; };;
12427	esac
12428	ac_file_inputs="$ac_file_inputs $ac_f"
12429	done
12430
12431	# Let's still pretend it is `configure' which instantiates (i.e., don't
12432	# use $as_me), people would be surprised to read:
12433	# /* config.h. Generated by config.status. */
12434	configure_input="Generated from "`IFS=:
12435	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12436	if test x"$ac_file" != x-; then
12437	configure_input="$ac_file. $configure_input"
12438	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12439	echo "$as_me: creating $ac_file" >&6;}
12440	fi
12441
12442	case $ac_tag in
12443	*:-:* | *:-) cat >"$tmp/stdin";;
12444	esac
12445	;;
12446	esac
12447
12448	ac_dir=`$as_dirname -- "$ac_file" ||
12449	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12450	X"$ac_file" : 'X\(//\)[^/]' \| \
12451	X"$ac_file" : 'X\(//\)$' \| \
12452	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12453	echo X"$ac_file" |
12454	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12455	s//\1/
12456	q
12457	}
12458	/^X\(\/\/\)[^/].*/{
12459	s//\1/
12460	q
12461	}
12462	/^X\(\/\/\)$/{
12463	s//\1/
12464	q
12465	}
12466	/^X\(\/\).*/{
12467	s//\1/
12468	q
12469	}
12470	s/.*/./; q'`
12471	{ as_dir="$ac_dir"
12472	case $as_dir in #(	8842	case $as_dir in #(
12473	-*) as_dir=./$as_dir;;	8843	-*) as_dir=./$as_dir;;
12474	esac	8844	esac
12475	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8845	test -d "$as_dir" || eval $as_mkdir_p || {
12476	as_dirs=	8846	as_dirs=
12477	while :; do	8847	while :; do
12478	case $as_dir in #(	8848	case $as_dir in #(
12479	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8849	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12480	*) as_qdir=$as_dir;;	8850	*) as_qdir=$as_dir;;
12481	esac	8851	esac
12482	as_dirs="'$as_qdir' $as_dirs"	8852	as_dirs="'$as_qdir' $as_dirs"
12483	as_dir=`$as_dirname -- "$as_dir" ||	8853	as_dir=`$as_dirname -- "$as_dir" ||
12484	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8854	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12485	X"$as_dir" : 'X\(//\)[^/]' \| \	8855	X"$as_dir" : 'X\(//\)[^/]' \| \
12486	X"$as_dir" : 'X\(//\)$' \| \	8856	X"$as_dir" : 'X\(//\)$' \| \
12487	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8857	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12488	echo X"$as_dir" |	8858	$as_echo X"$as_dir" |
12489	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8859	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12490	s//\1/	8860	s//\1/
12491	q	8861	q
12492	}	8862	}
12493	/^X\(\/\/\)[^/].*/{	8863	/^X\(\/\/\)[^/].*/{
…		…
12504	}	8874	}
12505	s/.*/./; q'`	8875	s/.*/./; q'`
12506	test -d "$as_dir" && break	8876	test -d "$as_dir" && break
12507	done	8877	done
12508	test -z "$as_dirs" || eval "mkdir $as_dirs"	8878	test -z "$as_dirs" || eval "mkdir $as_dirs"
12509	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8879	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12510	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8880
12511	{ (exit 1); exit 1; }; }; }	8881
		8882	} # as_fn_mkdir_p
		8883	if mkdir -p . 2>/dev/null; then
		8884	as_mkdir_p='mkdir -p "$as_dir"'
		8885	else
		8886	test -d ./-p && rmdir ./-p
		8887	as_mkdir_p=false
		8888	fi
		8889
		8890	if test -x / >/dev/null 2>&1; then
		8891	as_test_x='test -x'
		8892	else
		8893	if ls -dL / >/dev/null 2>&1; then
		8894	as_ls_L_option=L
		8895	else
		8896	as_ls_L_option=
		8897	fi
		8898	as_test_x='
		8899	eval sh -c '\''
		8900	if test -d "$1"; then
		8901	test -d "$1/.";
		8902	else
		8903	case $1 in #(
		8904	-*)set "./$1";;
		8905	esac;
		8906	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8907	???[sx]*):;;*)false;;esac;fi
		8908	'\'' sh
		8909	'
		8910	fi
		8911	as_executable_p=$as_test_x
		8912
		8913	# Sed expression to map a string onto a valid CPP name.
		8914	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8915
		8916	# Sed expression to map a string onto a valid variable name.
		8917	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8918
		8919
		8920	exec 6>&1
		8921	## ----------------------------------- ##
		8922	## Main body of $CONFIG_STATUS script. ##
		8923	## ----------------------------------- ##
		8924	_ASEOF
		8925	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8926
		8927	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8928	# Save the log message, to keep $0 and so on meaningful, and to
		8929	# report actual input values of CONFIG_FILES etc. instead of their
		8930	# values after options handling.
		8931	ac_log="
		8932	This file was extended by $as_me, which was
		8933	generated by GNU Autoconf 2.67. Invocation command line was
		8934
		8935	CONFIG_FILES = $CONFIG_FILES
		8936	CONFIG_HEADERS = $CONFIG_HEADERS
		8937	CONFIG_LINKS = $CONFIG_LINKS
		8938	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8939	$ $0 $@
		8940
		8941	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8942	"
		8943
		8944	_ACEOF
		8945
		8946	case $ac_config_files in *"
		8947	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8948	esac
		8949
		8950	case $ac_config_headers in *"
		8951	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8952	esac
		8953
		8954
		8955	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8956	# Files that config.status was made for.
		8957	config_files="$ac_config_files"
		8958	config_headers="$ac_config_headers"
		8959	config_commands="$ac_config_commands"
		8960
		8961	_ACEOF
		8962
		8963	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8964	ac_cs_usage="\
		8965	\`$as_me' instantiates files and other configuration actions
		8966	from templates according to the current configuration. Unless the files
		8967	and actions are specified as TAGs, all are instantiated by default.
		8968
		8969	Usage: $0 [OPTION]... [TAG]...
		8970
		8971	-h, --help print this help, then exit
		8972	-V, --version print version number and configuration settings, then exit
		8973	--config print configuration, then exit
		8974	-q, --quiet, --silent
		8975	do not print progress messages
		8976	-d, --debug don't remove temporary files
		8977	--recheck update $as_me by reconfiguring in the same conditions
		8978	--file=FILE[:TEMPLATE]
		8979	instantiate the configuration file FILE
		8980	--header=FILE[:TEMPLATE]
		8981	instantiate the configuration header FILE
		8982
		8983	Configuration files:
		8984	$config_files
		8985
		8986	Configuration headers:
		8987	$config_headers
		8988
		8989	Configuration commands:
		8990	$config_commands
		8991
		8992	Report bugs to the package provider."
		8993
		8994	_ACEOF
		8995	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8996	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8997	ac_cs_version="\\
		8998	config.status
		8999	configured by $0, generated by GNU Autoconf 2.67,
		9000	with options \\"\$ac_cs_config\\"
		9001
		9002	Copyright (C) 2010 Free Software Foundation, Inc.
		9003	This config.status script is free software; the Free Software Foundation
		9004	gives unlimited permission to copy, distribute and modify it."
		9005
		9006	ac_pwd='$ac_pwd'
		9007	srcdir='$srcdir'
		9008	INSTALL='$INSTALL'
		9009	AWK='$AWK'
		9010	test -n "\$AWK" || AWK=awk
		9011	_ACEOF
		9012
		9013	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9014	# The default lists apply if the user does not specify any file.
		9015	ac_need_defaults=:
		9016	while test $# != 0
		9017	do
		9018	case $1 in
		9019	--*=?*)
		9020	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		9021	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		9022	ac_shift=:
		9023	;;
		9024	--*=)
		9025	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		9026	ac_optarg=
		9027	ac_shift=:
		9028	;;
		9029	*)
		9030	ac_option=$1
		9031	ac_optarg=$2
		9032	ac_shift=shift
		9033	;;
		9034	esac
		9035
		9036	case $ac_option in
		9037	# Handling of the options.
		9038	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		9039	ac_cs_recheck=: ;;
		9040	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		9041	$as_echo "$ac_cs_version"; exit ;;
		9042	--config | --confi | --conf | --con | --co | --c )
		9043	$as_echo "$ac_cs_config"; exit ;;
		9044	--debug | --debu | --deb | --de | --d | -d )
		9045	debug=: ;;
		9046	--file | --fil | --fi | --f )
		9047	$ac_shift
		9048	case $ac_optarg in
		9049	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		9050	'') as_fn_error $? "missing file argument" ;;
		9051	esac
		9052	as_fn_append CONFIG_FILES " '$ac_optarg'"
		9053	ac_need_defaults=false;;
		9054	--header | --heade | --head | --hea )
		9055	$ac_shift
		9056	case $ac_optarg in
		9057	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		9058	esac
		9059	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		9060	ac_need_defaults=false;;
		9061	--he | --h)
		9062	# Conflict between --help and --header
		9063	as_fn_error $? "ambiguous option: \`$1'
		9064	Try \`$0 --help' for more information.";;
		9065	--help | --hel | -h )
		9066	$as_echo "$ac_cs_usage"; exit ;;
		9067	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		9068	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		9069	ac_cs_silent=: ;;
		9070
		9071	# This is an error.
		9072	-*) as_fn_error $? "unrecognized option: \`$1'
		9073	Try \`$0 --help' for more information." ;;
		9074
		9075	*) as_fn_append ac_config_targets " $1"
		9076	ac_need_defaults=false ;;
		9077
		9078	esac
		9079	shift
		9080	done
		9081
		9082	ac_configure_extra_args=
		9083
		9084	if $ac_cs_silent; then
		9085	exec 6>/dev/null
		9086	ac_configure_extra_args="$ac_configure_extra_args --silent"
		9087	fi
		9088
		9089	_ACEOF
		9090	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9091	if \$ac_cs_recheck; then
		9092	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9093	shift
		9094	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		9095	CONFIG_SHELL='$SHELL'
		9096	export CONFIG_SHELL
		9097	exec "\$@"
		9098	fi
		9099
		9100	_ACEOF
		9101	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9102	exec 5>>config.log
		9103	{
		9104	echo
		9105	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9106	## Running $as_me. ##
		9107	_ASBOX
		9108	$as_echo "$ac_log"
		9109	} >&5
		9110
		9111	_ACEOF
		9112	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9113	#
		9114	# INIT-COMMANDS
		9115	#
		9116	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
		9117	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
		9118	# from automake.
		9119	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
		9120	# Capture the value of LINGUAS because we need it to compute CATALOGS.
		9121	LINGUAS="${LINGUAS-%UNSET%}"
		9122
		9123	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
		9124
		9125	_ACEOF
		9126
		9127	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9128
		9129	# Handling of arguments.
		9130	for ac_config_target in $ac_config_targets
		9131	do
		9132	case $ac_config_target in
		9133	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		9134	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		9135	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
		9136	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9137	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
		9138	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9139	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9140	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
		9141	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
		9142
		9143	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		9144	esac
		9145	done
		9146
		9147
		9148	# If the user did not use the arguments to specify the items to instantiate,
		9149	# then the envvar interface is used. Set only those that are not.
		9150	# We use the long form for the default assignment because of an extremely
		9151	# bizarre bug on SunOS 4.1.3.
		9152	if $ac_need_defaults; then
		9153	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9154	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9155	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
		9156	fi
		9157
		9158	# Have a temporary directory for convenience. Make it in the build tree
		9159	# simply because there is no reason against having it here, and in addition,
		9160	# creating and moving files from /tmp can sometimes cause problems.
		9161	# Hook for its removal unless debugging.
		9162	# Note that there is a small window in which the directory will not be cleaned:
		9163	# after its creation but before its name has been assigned to `$tmp'.
		9164	$debug ||
		9165	{
		9166	tmp=
		9167	trap 'exit_status=$?
		9168	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		9169	' 0
		9170	trap 'as_fn_exit 1' 1 2 13 15
		9171	}
		9172	# Create a (secure) tmp directory for tmp files.
		9173
		9174	{
		9175	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9176	test -n "$tmp" && test -d "$tmp"
		9177	} ||
		9178	{
		9179	tmp=./conf$$-$RANDOM
		9180	(umask 077 && mkdir "$tmp")
		9181	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9182
		9183	# Set up the scripts for CONFIG_FILES section.
		9184	# No need to generate them if there are no CONFIG_FILES.
		9185	# This happens for instance with `./config.status config.h'.
		9186	if test -n "$CONFIG_FILES"; then
		9187
		9188
		9189	ac_cr=`echo X | tr X '\015'`
		9190	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9191	# But we know of no other shell where ac_cr would be empty at this
		9192	# point, so we can use a bashism as a fallback.
		9193	if test "x$ac_cr" = x; then
		9194	eval ac_cr=\$\'\\r\'
		9195	fi
		9196	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9197	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9198	ac_cs_awk_cr='\\r'
		9199	else
		9200	ac_cs_awk_cr=$ac_cr
		9201	fi
		9202
		9203	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9204	_ACEOF
		9205
		9206
		9207	{
		9208	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9209	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9210	echo "_ACEOF"
		9211	} >conf$$subs.sh ||
		9212	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9213	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9214	ac_delim='%!_!# '
		9215	for ac_last_try in false false false false false :; do
		9216	. ./conf$$subs.sh ||
		9217	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9218
		9219	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9220	if test $ac_delim_n = $ac_delim_num; then
		9221	break
		9222	elif $ac_last_try; then
		9223	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9224	else
		9225	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9226	fi
		9227	done
		9228	rm -f conf$$subs.sh
		9229
		9230	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9231	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9232	_ACEOF
		9233	sed -n '
		9234	h
		9235	s/^/S["/; s/!.*/"]=/
		9236	p
		9237	g
		9238	s/^[^!]*!//
		9239	:repl
		9240	t repl
		9241	s/'"$ac_delim"'$//
		9242	t delim
		9243	:nl
		9244	h
		9245	s/\(.\{148\}\)..*/\1/
		9246	t more1
		9247	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9248	p
		9249	n
		9250	b repl
		9251	:more1
		9252	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9253	p
		9254	g
		9255	s/.\{148\}//
		9256	t nl
		9257	:delim
		9258	h
		9259	s/\(.\{148\}\)..*/\1/
		9260	t more2
		9261	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9262	p
		9263	b
		9264	:more2
		9265	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9266	p
		9267	g
		9268	s/.\{148\}//
		9269	t delim
		9270	' <conf$$subs.awk | sed '
		9271	/^[^""]/{
		9272	N
		9273	s/\n//
		9274	}
		9275	' >>$CONFIG_STATUS || ac_write_fail=1
		9276	rm -f conf$$subs.awk
		9277	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9278	_ACAWK
		9279	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9280	for (key in S) S_is_set[key] = 1
		9281	FS = ""
		9282
		9283	}
		9284	{
		9285	line = $ 0
		9286	nfields = split(line, field, "@")
		9287	substed = 0
		9288	len = length(field[1])
		9289	for (i = 2; i < nfields; i++) {
		9290	key = field[i]
		9291	keylen = length(key)
		9292	if (S_is_set[key]) {
		9293	value = S[key]
		9294	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9295	len += length(value) + length(field[++i])
		9296	substed = 1
		9297	} else
		9298	len += 1 + keylen
		9299	}
		9300
		9301	print line
		9302	}
		9303
		9304	_ACAWK
		9305	_ACEOF
		9306	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9307	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9308	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9309	else
		9310	cat
		9311	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9312	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9313	_ACEOF
		9314
		9315	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9316	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9317	# trailing colons and then remove the whole line if VPATH becomes empty
		9318	# (actually we leave an empty line to preserve line numbers).
		9319	if test "x$srcdir" = x.; then
		9320	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9321	h
		9322	s///
		9323	s/^/:/
		9324	s/[ ]*$/:/
		9325	s/:\$(srcdir):/:/g
		9326	s/:\${srcdir}:/:/g
		9327	s/:@srcdir@:/:/g
		9328	s/^:*//
		9329	s/:*$//
		9330	x
		9331	s/\(=[ ]*\).*/\1/
		9332	G
		9333	s/\n//
		9334	s/^[^=]*=[ ]*$//
		9335	}'
		9336	fi
		9337
		9338	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9339	fi # test -n "$CONFIG_FILES"
		9340
		9341	# Set up the scripts for CONFIG_HEADERS section.
		9342	# No need to generate them if there are no CONFIG_HEADERS.
		9343	# This happens for instance with `./config.status Makefile'.
		9344	if test -n "$CONFIG_HEADERS"; then
		9345	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9346	BEGIN {
		9347	_ACEOF
		9348
		9349	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9350	# here-document in config.status, that substitutes the proper values into
		9351	# config.h.in to produce config.h.
		9352
		9353	# Create a delimiter string that does not exist in confdefs.h, to ease
		9354	# handling of long lines.
		9355	ac_delim='%!_!# '
		9356	for ac_last_try in false false :; do
		9357	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9358	if test -z "$ac_t"; then
		9359	break
		9360	elif $ac_last_try; then
		9361	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9362	else
		9363	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9364	fi
		9365	done
		9366
		9367	# For the awk script, D is an array of macro values keyed by name,
		9368	# likewise P contains macro parameters if any. Preserve backslash
		9369	# newline sequences.
		9370
		9371	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9372	sed -n '
		9373	s/.\{148\}/&'"$ac_delim"'/g
		9374	t rset
		9375	:rset
		9376	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9377	t def
		9378	d
		9379	:def
		9380	s/\\$//
		9381	t bsnl
		9382	s/["\\]/\\&/g
		9383	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9384	D["\1"]=" \3"/p
		9385	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9386	d
		9387	:bsnl
		9388	s/["\\]/\\&/g
		9389	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9390	D["\1"]=" \3\\\\\\n"\\/p
		9391	t cont
		9392	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9393	t cont
		9394	d
		9395	:cont
		9396	n
		9397	s/.\{148\}/&'"$ac_delim"'/g
		9398	t clear
		9399	:clear
		9400	s/\\$//
		9401	t bsnlc
		9402	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9403	d
		9404	:bsnlc
		9405	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9406	b cont
		9407	' <confdefs.h | sed '
		9408	s/'"$ac_delim"'/"\\\
		9409	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9410
		9411	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9412	for (key in D) D_is_set[key] = 1
		9413	FS = ""
		9414	}
		9415	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9416	line = \$ 0
		9417	split(line, arg, " ")
		9418	if (arg[1] == "#") {
		9419	defundef = arg[2]
		9420	mac1 = arg[3]
		9421	} else {
		9422	defundef = substr(arg[1], 2)
		9423	mac1 = arg[2]
		9424	}
		9425	split(mac1, mac2, "(") #)
		9426	macro = mac2[1]
		9427	prefix = substr(line, 1, index(line, defundef) - 1)
		9428	if (D_is_set[macro]) {
		9429	# Preserve the white space surrounding the "#".
		9430	print prefix "define", macro P[macro] D[macro]
		9431	next
		9432	} else {
		9433	# Replace #undef with comments. This is necessary, for example,
		9434	# in the case of _POSIX_SOURCE, which is predefined and required
		9435	# on some systems where configure will not decide to define it.
		9436	if (defundef == "undef") {
		9437	print "/*", prefix defundef, macro, "*/"
		9438	next
		9439	}
		9440	}
		9441	}
		9442	{ print }
		9443	_ACAWK
		9444	_ACEOF
		9445	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9446	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9447	fi # test -n "$CONFIG_HEADERS"
		9448
		9449
		9450	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
		9451	shift
		9452	for ac_tag
		9453	do
		9454	case $ac_tag in
		9455	:[FHLC]) ac_mode=$ac_tag; continue;;
		9456	esac
		9457	case $ac_mode$ac_tag in
		9458	:[FHL]*:*);;
		9459	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9460	:[FH]-) ac_tag=-:-;;
		9461	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9462	esac
		9463	ac_save_IFS=$IFS
		9464	IFS=:
		9465	set x $ac_tag
		9466	IFS=$ac_save_IFS
		9467	shift
		9468	ac_file=$1
		9469	shift
		9470
		9471	case $ac_mode in
		9472	:L) ac_source=$1;;
		9473	:[FH])
		9474	ac_file_inputs=
		9475	for ac_f
		9476	do
		9477	case $ac_f in
		9478	-) ac_f="$tmp/stdin";;
		9479	*) # Look for the file first in the build tree, then in the source tree
		9480	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9481	# because $ac_f cannot contain `:'.
		9482	test -f "$ac_f" ||
		9483	case $ac_f in
		9484	[\\/$]*) false;;
		9485	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9486	esac ||
		9487	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9488	esac
		9489	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9490	as_fn_append ac_file_inputs " '$ac_f'"
		9491	done
		9492
		9493	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9494	# use $as_me), people would be surprised to read:
		9495	# /* config.h. Generated by config.status. */
		9496	configure_input='Generated from '`
		9497	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9498	`' by configure.'
		9499	if test x"$ac_file" != x-; then
		9500	configure_input="$ac_file. $configure_input"
		9501	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9502	$as_echo "$as_me: creating $ac_file" >&6;}
		9503	fi
		9504	# Neutralize special characters interpreted by sed in replacement strings.
		9505	case $configure_input in #(
		9506	*\&* | *\|* | *\\* )
		9507	ac_sed_conf_input=`$as_echo "$configure_input" |
		9508	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9509	*) ac_sed_conf_input=$configure_input;;
		9510	esac
		9511
		9512	case $ac_tag in
		9513	*:-:* | *:-) cat >"$tmp/stdin" \
		9514	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9515	esac
		9516	;;
		9517	esac
		9518
		9519	ac_dir=`$as_dirname -- "$ac_file" ||
		9520	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9521	X"$ac_file" : 'X\(//\)[^/]' \| \
		9522	X"$ac_file" : 'X\(//\)$' \| \
		9523	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9524	$as_echo X"$ac_file" |
		9525	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9526	s//\1/
		9527	q
		9528	}
		9529	/^X\(\/\/\)[^/].*/{
		9530	s//\1/
		9531	q
		9532	}
		9533	/^X\(\/\/\)$/{
		9534	s//\1/
		9535	q
		9536	}
		9537	/^X\(\/\).*/{
		9538	s//\1/
		9539	q
		9540	}
		9541	s/.*/./; q'`
		9542	as_dir="$ac_dir"; as_fn_mkdir_p
12512	ac_builddir=.	9543	ac_builddir=.
12513		9544
12514	case "$ac_dir" in	9545	case "$ac_dir" in
12515	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9546	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12516	*)	9547	*)
12517	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9548	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12518	# A ".." for each directory in $ac_dir_suffix.	9549	# A ".." for each directory in $ac_dir_suffix.
12519	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9550	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12520	case $ac_top_builddir_sub in	9551	case $ac_top_builddir_sub in
12521	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9552	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12522	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9553	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12523	esac ;;	9554	esac ;;
12524	esac	9555	esac
…		…
12554	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9585	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12555	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9586	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12556	esac	9587	esac
12557	_ACEOF	9588	_ACEOF
12558		9589
12559	cat >>$CONFIG_STATUS <<\_ACEOF	9590	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12560	# If the template does not know about datarootdir, expand it.	9591	# If the template does not know about datarootdir, expand it.
12561	# FIXME: This hack should be removed a few years after 2.60.	9592	# FIXME: This hack should be removed a few years after 2.60.
12562	ac_datarootdir_hack=; ac_datarootdir_seen=	9593	ac_datarootdir_hack=; ac_datarootdir_seen=
12563		9594	ac_sed_dataroot='
12564	case `sed -n '/datarootdir/ {	9595	/datarootdir/ {
12565	p	9596	p
12566	q	9597	q
12567	}	9598	}
12568	/@datadir@/p	9599	/@datadir@/p
12569	/@docdir@/p	9600	/@docdir@/p
12570	/@infodir@/p	9601	/@infodir@/p
12571	/@localedir@/p	9602	/@localedir@/p
12572	/@mandir@/p	9603	/@mandir@/p'
12573	' $ac_file_inputs` in	9604	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12574	*datarootdir*) ac_datarootdir_seen=yes;;	9605	*datarootdir*) ac_datarootdir_seen=yes;;
12575	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9606	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12576	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9607	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12577	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9608	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12578	_ACEOF	9609	_ACEOF
12579	cat >>$CONFIG_STATUS <<_ACEOF	9610	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12580	ac_datarootdir_hack='	9611	ac_datarootdir_hack='
12581	s&@datadir@&$datadir&g	9612	s&@datadir@&$datadir&g
12582	s&@docdir@&$docdir&g	9613	s&@docdir@&$docdir&g
12583	s&@infodir@&$infodir&g	9614	s&@infodir@&$infodir&g
12584	s&@localedir@&$localedir&g	9615	s&@localedir@&$localedir&g
12585	s&@mandir@&$mandir&g	9616	s&@mandir@&$mandir&g
12586	s&\\\${datarootdir}&$datarootdir&g' ;;	9617	s&\\\${datarootdir}&$datarootdir&g' ;;
12587	esac	9618	esac
12588	_ACEOF	9619	_ACEOF
12589		9620
12590	# Neutralize VPATH when `$srcdir' = `.'.	9621	# Neutralize VPATH when `$srcdir' = `.'.
12591	# Shell code in configure.ac might set extrasub.	9622	# Shell code in configure.ac might set extrasub.
12592	# FIXME: do we really want to maintain this feature?	9623	# FIXME: do we really want to maintain this feature?
12593	cat >>$CONFIG_STATUS <<_ACEOF	9624	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12594	sed "$ac_vpsub	9625	ac_sed_extra="$ac_vpsub
12595	$extrasub	9626	$extrasub
12596	_ACEOF	9627	_ACEOF
12597	cat >>$CONFIG_STATUS <<\_ACEOF	9628	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12598	:t	9629	:t
12599	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9630	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12600	s&@configure_input@&$configure_input&;t t	9631	s|@configure_input@|$ac_sed_conf_input|;t t
12601	s&@top_builddir@&$ac_top_builddir_sub&;t t	9632	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9633	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12602	s&@srcdir@&$ac_srcdir&;t t	9634	s&@srcdir@&$ac_srcdir&;t t
12603	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9635	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12604	s&@top_srcdir@&$ac_top_srcdir&;t t	9636	s&@top_srcdir@&$ac_top_srcdir&;t t
12605	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9637	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12606	s&@builddir@&$ac_builddir&;t t	9638	s&@builddir@&$ac_builddir&;t t
12607	s&@abs_builddir@&$ac_abs_builddir&;t t	9639	s&@abs_builddir@&$ac_abs_builddir&;t t
12608	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9640	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12609	s&@INSTALL@&$ac_INSTALL&;t t	9641	s&@INSTALL@&$ac_INSTALL&;t t
12610	$ac_datarootdir_hack	9642	$ac_datarootdir_hack
12611	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9643	"
		9644	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9645	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12612		9646
12613	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9647	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12614	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9648	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12615	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9649	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12616	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9650	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12617	which seems to be undefined. Please make sure it is defined." >&5	9651	which seems to be undefined. Please make sure it is defined" >&5
12618	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9652	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12619	which seems to be undefined. Please make sure it is defined." >&2;}	9653	which seems to be undefined. Please make sure it is defined" >&2;}
12620		9654
12621	rm -f "$tmp/stdin"	9655	rm -f "$tmp/stdin"
12622	case $ac_file in	9656	case $ac_file in
12623	-) cat "$tmp/out"; rm -f "$tmp/out";;	9657	-) cat "$tmp/out" && rm -f "$tmp/out";;
12624	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9658	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12625	esac	9659	esac \
		9660	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12626	;;	9661	;;
12627	:H)	9662	:H)
12628	#	9663	#
12629	# CONFIG_HEADER	9664	# CONFIG_HEADER
12630	#	9665	#
12631	_ACEOF
12632
12633	# Transform confdefs.h into a sed script `conftest.defines', that
12634	# substitutes the proper values into config.h.in to produce config.h.
12635	rm -f conftest.defines conftest.tail
12636	# First, append a space to every undef/define line, to ease matching.
12637	echo 's/$/ /' >conftest.defines
12638	# Then, protect against being on the right side of a sed subst, or in
12639	# an unquoted here document, in config.status. If some macros were
12640	# called several times there might be several #defines for the same
12641	# symbol, which is useless. But do not sort them, since the last
12642	# AC_DEFINE must be honored.
12643	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12644	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12645	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12646	# PARAMS is the parameter list in the macro definition--in most cases, it's
12647	# just an empty string.
12648	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12649	ac_dB='\\)[ (].*,\\1define\\2'
12650	ac_dC=' '
12651	ac_dD=' ,'
12652
12653	uniq confdefs.h |
12654	sed -n '
12655	t rset
12656	:rset
12657	s/^[ ]*#[ ]*define[ ][ ]*//
12658	t ok
12659	d
12660	:ok
12661	s/[\\&,]/\\&/g
12662	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12663	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12664	' >>conftest.defines
12665
12666	# Remove the space that was appended to ease matching.
12667	# Then replace #undef with comments. This is necessary, for
12668	# example, in the case of _POSIX_SOURCE, which is predefined and required
12669	# on some systems where configure will not decide to define it.
12670	# (The regexp can be short, since the line contains either #define or #undef.)
12671	echo 's/ $//
12672	s,^[ #]*u.*,/* & */,' >>conftest.defines
12673
12674	# Break up conftest.defines:
12675	ac_max_sed_lines=50
12676
12677	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12678	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12679	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12680	# et cetera.
12681	ac_in='$ac_file_inputs'
12682	ac_out='"$tmp/out1"'
12683	ac_nxt='"$tmp/out2"'
12684
12685	while :
12686	do
12687	# Write a here document:
12688	cat >>$CONFIG_STATUS <<_ACEOF
12689	# First, check the format of the line:
12690	cat >"\$tmp/defines.sed" <<\\CEOF
12691	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12692	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12693	b
12694	:def
12695	_ACEOF
12696	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12697	echo 'CEOF
12698	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12699	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12700	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12701	grep . conftest.tail >/dev/null || break
12702	rm -f conftest.defines
12703	mv conftest.tail conftest.defines
12704	done
12705	rm -f conftest.defines conftest.tail
12706
12707	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12708	cat >>$CONFIG_STATUS <<\_ACEOF
12709	if test x"$ac_file" != x-; then	9666	if test x"$ac_file" != x-; then
		9667	{
12710	echo "/* $configure_input */" >"$tmp/config.h"	9668	$as_echo "/* $configure_input */" \
12711	cat "$ac_result" >>"$tmp/config.h"	9669	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9670	} >"$tmp/config.h" \
		9671	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12712	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9672	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12713	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9673	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12714	echo "$as_me: $ac_file is unchanged" >&6;}	9674	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12715	else	9675	else
12716	rm -f $ac_file	9676	rm -f "$ac_file"
12717	mv "$tmp/config.h" $ac_file	9677	mv "$tmp/config.h" "$ac_file" \
		9678	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12718	fi	9679	fi
12719	else	9680	else
12720	echo "/* $configure_input */"	9681	$as_echo "/* $configure_input */" \
12721	cat "$ac_result"	9682	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9683	|| as_fn_error $? "could not create -" "$LINENO" 5
12722	fi	9684	fi
12723	rm -f "$tmp/out12"
12724	# Compute $ac_file's index in $config_headers.	9685	# Compute "$ac_file"'s index in $config_headers.
12725	_am_stamp_count=1	9686	_am_stamp_count=1
12726	for _am_header in $config_headers :; do	9687	for _am_header in $config_headers :; do
12727	case $_am_header in	9688	case $_am_header in
12728	$ac_file | $ac_file:* )	9689	"$ac_file" | "$ac_file":* )
12729	break ;;	9690	break ;;
12730	* )	9691	* )
12731	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	9692	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
12732	esac	9693	esac
12733	done	9694	done
12734	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||	9695	echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" ||
12735	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9696	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12736	X$ac_file : 'X\(//\)[^/]' \| \	9697	X"$ac_file" : 'X\(//\)[^/]' \| \
12737	X$ac_file : 'X\(//\)$' \| \	9698	X"$ac_file" : 'X\(//\)$' \| \
12738	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||	9699	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12739	echo X$ac_file |	9700	$as_echo X"$ac_file" |
12740	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9701	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12741	s//\1/	9702	s//\1/
12742	q	9703	q
12743	}	9704	}
12744	/^X\(\/\/\)[^/].*/{	9705	/^X\(\/\/\)[^/].*/{
…		…
12754	q	9715	q
12755	}	9716	}
12756	s/.*/./; q'`/stamp-h$_am_stamp_count	9717	s/.*/./; q'`/stamp-h$_am_stamp_count
12757	;;	9718	;;
12758		9719
12759	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5	9720	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12760	echo "$as_me: executing $ac_file commands" >&6;}	9721	$as_echo "$as_me: executing $ac_file commands" >&6;}
12761	;;	9722	;;
12762	esac	9723	esac
12763		9724
12764		9725
12765	case $ac_file$ac_mode in	9726	case $ac_file$ac_mode in
…		…
12872	dirpart=`$as_dirname -- "$mf" ||	9833	dirpart=`$as_dirname -- "$mf" ||
12873	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9834	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12874	X"$mf" : 'X\(//\)[^/]' \| \	9835	X"$mf" : 'X\(//\)[^/]' \| \
12875	X"$mf" : 'X\(//\)$' \| \	9836	X"$mf" : 'X\(//\)$' \| \
12876	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||	9837	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12877	echo X"$mf" |	9838	$as_echo X"$mf" |
12878	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9839	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12879	s//\1/	9840	s//\1/
12880	q	9841	q
12881	}	9842	}
12882	/^X\(\/\/\)[^/].*/{	9843	/^X\(\/\/\)[^/].*/{
…		…
12922	fdir=`$as_dirname -- "$file" ||	9883	fdir=`$as_dirname -- "$file" ||
12923	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9884	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12924	X"$file" : 'X\(//\)[^/]' \| \	9885	X"$file" : 'X\(//\)[^/]' \| \
12925	X"$file" : 'X\(//\)$' \| \	9886	X"$file" : 'X\(//\)$' \| \
12926	X"$file" : 'X\(/\)' \| . 2>/dev/null ||	9887	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12927	echo X"$file" |	9888	$as_echo X"$file" |
12928	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9889	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12929	s//\1/	9890	s//\1/
12930	q	9891	q
12931	}	9892	}
12932	/^X\(\/\/\)[^/].*/{	9893	/^X\(\/\/\)[^/].*/{
…		…
12940	/^X\(\/\).*/{	9901	/^X\(\/\).*/{
12941	s//\1/	9902	s//\1/
12942	q	9903	q
12943	}	9904	}
12944	s/.*/./; q'`	9905	s/.*/./; q'`
12945	{ as_dir=$dirpart/$fdir	9906	as_dir=$dirpart/$fdir; as_fn_mkdir_p
12946	case $as_dir in #(
12947	-*) as_dir=./$as_dir;;
12948	esac
12949	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12950	as_dirs=
12951	while :; do
12952	case $as_dir in #(
12953	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
12954	*) as_qdir=$as_dir;;
12955	esac
12956	as_dirs="'$as_qdir' $as_dirs"
12957	as_dir=`$as_dirname -- "$as_dir" ||
12958	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12959	X"$as_dir" : 'X\(//\)[^/]' \| \
12960	X"$as_dir" : 'X\(//\)$' \| \
12961	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12962	echo X"$as_dir" |
12963	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12964	s//\1/
12965	q
12966	}
12967	/^X\(\/\/\)[^/].*/{
12968	s//\1/
12969	q
12970	}
12971	/^X\(\/\/\)$/{
12972	s//\1/
12973	q
12974	}
12975	/^X\(\/\).*/{
12976	s//\1/
12977	q
12978	}
12979	s/.*/./; q'`
12980	test -d "$as_dir" && break
12981	done
12982	test -z "$as_dirs" || eval "mkdir $as_dirs"
12983	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12984	echo "$as_me: error: cannot create directory $as_dir" >&2;}
12985	{ (exit 1); exit 1; }; }; }
12986	# echo "creating $dirpart/$file"	9907	# echo "creating $dirpart/$file"
12987	echo '# dummy' > "$dirpart/$file"	9908	echo '# dummy' > "$dirpart/$file"
12988	done	9909	done
12989	done	9910	done
12990	;;	9911	;;
12991		9912
12992	esac	9913	esac
12993	done # for ac_tag	9914	done # for ac_tag
12994		9915
12995		9916
12996	{ (exit 0); exit 0; }	9917	as_fn_exit 0
12997	_ACEOF	9918	_ACEOF
12998	chmod +x $CONFIG_STATUS
12999	ac_clean_files=$ac_clean_files_save	9919	ac_clean_files=$ac_clean_files_save
		9920
		9921	test $ac_write_fail = 0 ||
		9922	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13000		9923
13001		9924
13002	# configure is writing to config.log, and then calls config.status.	9925	# configure is writing to config.log, and then calls config.status.
13003	# config.status does its own redirection, appending to config.log.	9926	# config.status does its own redirection, appending to config.log.
13004	# Unfortunately, on DOS this fails, as config.log is still kept open	9927	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13015	exec 5>/dev/null	9938	exec 5>/dev/null
13016	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9939	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13017	exec 5>>config.log	9940	exec 5>>config.log
13018	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9941	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
13019	# would make configure fail if this is the last instruction.	9942	# would make configure fail if this is the last instruction.
13020	$ac_cs_success || { (exit 1); exit 1; }	9943	$ac_cs_success || as_fn_exit 1
		9944	fi
		9945	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9946	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9947	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13021	fi	9948	fi
13022		9949
13023		9950
13024	echo	9951	echo
13025	echo "***"	9952	echo "***"

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