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Comparing gvpe/configure (file contents):
Revision 1.33 by pcg, Thu Mar 29 17:35:20 2007 UTC vs.
Revision 1.46 by root, Sun Mar 6 13:49:49 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='am__EXEEXT_FALSE
		595	am__EXEEXT_TRUE
		596	LTLIBOBJS
		597	LIBOBJS
		598	INCLUDES
		599	ROHC_FALSE
		600	ROHC_TRUE
		601	LDFLAGS_DAEMON
		602	HAVE_TUNTAP
		603	LINUX_IF_TUN_H
		604	ALLOCA
		605	CXXCPP
		606	IFSUBTYPE
		607	IFTYPE
		608	RANLIB
		609	LN_S
		610	EGREP
		611	GREP
		612	am__fastdepCXX_FALSE
		613	am__fastdepCXX_TRUE
		614	CXXDEPMODE
		615	ac_ct_CXX
		616	CXXFLAGS
		617	CXX
		618	CPP
		619	POSUB
		620	LTLIBINTL
		621	LIBINTL
		622	INTLLIBS
		623	LTLIBICONV
		624	LIBICONV
		625	USE_NLS
		626	am__fastdepCC_FALSE
		627	am__fastdepCC_TRUE
		628	CCDEPMODE
		629	AMDEPBACKSLASH
		630	AMDEP_FALSE
		631	AMDEP_TRUE
		632	am__quote
		633	am__include
		634	DEPDIR
		635	OBJEXT
		636	EXEEXT
		637	ac_ct_CC
		638	CPPFLAGS
		639	LDFLAGS
		640	CFLAGS
		641	CC
		642	MSGMERGE
		643	XGETTEXT
		644	GMSGFMT
		645	MSGFMT
		646	MKINSTALLDIRS
		647	MAINT
		648	MAINTAINER_MODE_FALSE
		649	MAINTAINER_MODE_TRUE
		650	am__untar
		651	am__tar
		652	AMTAR
		653	am__leading_dot
		654	SET_MAKE
		655	AWK
		656	mkdir_p
		657	MKDIR_P
		658	INSTALL_STRIP_PROGRAM
		659	STRIP
		660	install_sh
		661	MAKEINFO
		662	AUTOHEADER
		663	AUTOMAKE
		664	AUTOCONF
		665	ACLOCAL
		666	VERSION
		667	PACKAGE
		668	CYGPATH_W
		669	am__isrc
		670	INSTALL_DATA
		671	INSTALL_SCRIPT
		672	INSTALL_PROGRAM
		673	target_os
		674	target_vendor
		675	target_cpu
		676	target
		677	host_os
		678	host_vendor
		679	host_cpu
		680	host
		681	build_os
		682	build_vendor
		683	build_cpu
		684	build
		685	target_alias
		686	host_alias
		687	build_alias
		688	LIBS
		689	ECHO_T
		690	ECHO_N
		691	ECHO_C
		692	DEFS
		693	mandir
		694	localedir
		695	libdir
		696	psdir
		697	pdfdir
		698	dvidir
		699	htmldir
		700	infodir
		701	docdir
		702	oldincludedir
		703	includedir
		704	localstatedir
		705	sharedstatedir
		706	sysconfdir
		707	datadir
		708	datarootdir
		709	libexecdir
		710	sbindir
		711	bindir
		712	program_transform_name
		713	prefix
		714	exec_prefix
		715	PACKAGE_URL
		716	PACKAGE_BUGREPORT
		717	PACKAGE_STRING
		718	PACKAGE_VERSION
		719	PACKAGE_TARNAME
		720	PACKAGE_NAME
617	PATH_SEPARATOR	721	PATH_SEPARATOR
618	PACKAGE_NAME	722	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=''	723	ac_subst_files=''
		724	ac_user_opts='
		725	enable_option_checking
		726	enable_maintainer_mode
		727	enable_dependency_tracking
		728	with_gnu_ld
		729	enable_rpath
		730	with_libiconv_prefix
		731	enable_nls
		732	with_libintl_prefix
		733	enable_iftype
		734	with_kernel
		735	with_openssl_include
		736	with_openssl_lib
		737	enable_static_daemon
		738	enable_icmp
		739	enable_tcp
		740	enable_http_proxy
		741	enable_dns
		742	enable_hmac_length
		743	enable_rand_length
		744	enable_max_mtu
		745	enable_compression
		746	enable_cipher
		747	enable_digest
		748	'
738	ac_precious_vars='build_alias	749	ac_precious_vars='build_alias
739	host_alias	750	host_alias
740	target_alias	751	target_alias
741	CC	752	CC
742	CFLAGS	753	CFLAGS
…		…
751		762
752		763
753	# Initialize some variables set by options.	764	# Initialize some variables set by options.
754	ac_init_help=	765	ac_init_help=
755	ac_init_version=false	766	ac_init_version=false
		767	ac_unrecognized_opts=
		768	ac_unrecognized_sep=
756	# The variables have the same names as the options, with	769	# The variables have the same names as the options, with
757	# dashes changed to underlines.	770	# dashes changed to underlines.
758	cache_file=/dev/null	771	cache_file=/dev/null
759	exec_prefix=NONE	772	exec_prefix=NONE
760	no_create=	773	no_create=
…		…
806	ac_prev=	819	ac_prev=
807	continue	820	continue
808	fi	821	fi
809		822
810	case $ac_option in	823	case $ac_option in
811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	824	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		825	*=) ac_optarg= ;;
812	*) ac_optarg=yes ;;	826	*) ac_optarg=yes ;;
813	esac	827	esac
814		828
815	# Accept the important Cygnus configure options, so we can diagnose typos.	829	# Accept the important Cygnus configure options, so we can diagnose typos.
816		830
817	case $ac_dashdash$ac_option in	831	case $ac_dashdash$ac_option in
…		…
849	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	863	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
850	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	864	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
851	datarootdir=$ac_optarg ;;	865	datarootdir=$ac_optarg ;;
852		866
853	-disable-* | --disable-*)	867	-disable-* | --disable-*)
854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	868	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
855	# Reject names that are not valid shell variable names.	869	# Reject names that are not valid shell variable names.
856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	870	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	871	as_fn_error $? "invalid feature name: $ac_useropt"
858	{ (exit 1); exit 1; }; }	872	ac_useropt_orig=$ac_useropt
859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	873	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		874	case $ac_user_opts in
		875	*"
		876	"enable_$ac_useropt"
		877	"*) ;;
		878	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		879	ac_unrecognized_sep=', ';;
		880	esac
860	eval enable_$ac_feature=no ;;	881	eval enable_$ac_useropt=no ;;
861		882
862	-docdir | --docdir | --docdi | --doc | --do)	883	-docdir | --docdir | --docdi | --doc | --do)
863	ac_prev=docdir ;;	884	ac_prev=docdir ;;
864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	885	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
865	docdir=$ac_optarg ;;	886	docdir=$ac_optarg ;;
…		…
868	ac_prev=dvidir ;;	889	ac_prev=dvidir ;;
869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	890	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
870	dvidir=$ac_optarg ;;	891	dvidir=$ac_optarg ;;
871		892
872	-enable-* | --enable-*)	893	-enable-* | --enable-*)
873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	894	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
874	# Reject names that are not valid shell variable names.	895	# Reject names that are not valid shell variable names.
875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	896	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	897	as_fn_error $? "invalid feature name: $ac_useropt"
877	{ (exit 1); exit 1; }; }	898	ac_useropt_orig=$ac_useropt
878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	899	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		900	case $ac_user_opts in
		901	*"
		902	"enable_$ac_useropt"
		903	"*) ;;
		904	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		905	ac_unrecognized_sep=', ';;
		906	esac
879	eval enable_$ac_feature=\$ac_optarg ;;	907	eval enable_$ac_useropt=\$ac_optarg ;;
880		908
881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	909	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	910	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
883	| --exec | --exe | --ex)	911	| --exec | --exe | --ex)
884	ac_prev=exec_prefix ;;	912	ac_prev=exec_prefix ;;
…		…
1065		1093
1066	-version | --version | --versio | --versi | --vers | -V)	1094	-version | --version | --versio | --versi | --vers | -V)
1067	ac_init_version=: ;;	1095	ac_init_version=: ;;
1068		1096
1069	-with-* | --with-*)	1097	-with-* | --with-*)
1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1098	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1071	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1074	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1076	eval with_$ac_package=\$ac_optarg ;;	1111	eval with_$ac_useropt=\$ac_optarg ;;
1077		1112
1078	-without-* | --without-*)	1113	-without-* | --without-*)
1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1114	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1080	# Reject names that are not valid shell variable names.	1115	# Reject names that are not valid shell variable names.
1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1116	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1117	as_fn_error $? "invalid package name: $ac_useropt"
1083	{ (exit 1); exit 1; }; }	1118	ac_useropt_orig=$ac_useropt
1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1119	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1120	case $ac_user_opts in
		1121	*"
		1122	"with_$ac_useropt"
		1123	"*) ;;
		1124	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1125	ac_unrecognized_sep=', ';;
		1126	esac
1085	eval with_$ac_package=no ;;	1127	eval with_$ac_useropt=no ;;
1086		1128
1087	--x)	1129	--x)
1088	# Obsolete; use --with-x.	1130	# Obsolete; use --with-x.
1089	with_x=yes ;;	1131	with_x=yes ;;
1090		1132
…		…
1100	ac_prev=x_libraries ;;	1142	ac_prev=x_libraries ;;
1101	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1143	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1102	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1144	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1103	x_libraries=$ac_optarg ;;	1145	x_libraries=$ac_optarg ;;
1104		1146
1105	-*) { echo "$as_me: error: unrecognized option: $ac_option	1147	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1106	Try \`$0 --help' for more information." >&2	1148	Try \`$0 --help' for more information"
1107	{ (exit 1); exit 1; }; }
1108	;;	1149	;;
1109		1150
1110	*=*)	1151	*=*)
1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1152	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1112	# Reject names that are not valid shell variable names.	1153	# Reject names that are not valid shell variable names.
1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1154	case $ac_envvar in #(
		1155	'' | [0-9]* | *[!_$as_cr_alnum]* )
1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1156	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1115	{ (exit 1); exit 1; }; }	1157	esac
1116	eval $ac_envvar=\$ac_optarg	1158	eval $ac_envvar=\$ac_optarg
1117	export $ac_envvar ;;	1159	export $ac_envvar ;;
1118		1160
1119	*)	1161	*)
1120	# FIXME: should be removed in autoconf 3.0.	1162	# FIXME: should be removed in autoconf 3.0.
1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1163	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1122	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1164	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1123	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1165	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1124	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1166	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1125	;;	1167	;;
1126		1168
1127	esac	1169	esac
1128	done	1170	done
1129		1171
1130	if test -n "$ac_prev"; then	1172	if test -n "$ac_prev"; then
1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1173	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1132	{ echo "$as_me: error: missing argument to $ac_option" >&2	1174	as_fn_error $? "missing argument to $ac_option"
1133	{ (exit 1); exit 1; }; }
1134	fi	1175	fi
1135		1176
1136	# Be sure to have absolute directory names.	1177	if test -n "$ac_unrecognized_opts"; then
		1178	case $enable_option_checking in
		1179	no) ;;
		1180	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1181	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1182	esac
		1183	fi
		1184
		1185	# Check all directory arguments for consistency.
1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1186	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1138	datadir sysconfdir sharedstatedir localstatedir includedir \	1187	datadir sysconfdir sharedstatedir localstatedir includedir \
1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1188	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1140	libdir localedir mandir	1189	libdir localedir mandir
1141	do	1190	do
1142	eval ac_val=\$$ac_var	1191	eval ac_val=\$$ac_var
		1192	# Remove trailing slashes.
		1193	case $ac_val in
		1194	*/ )
		1195	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1196	eval $ac_var=\$ac_val;;
		1197	esac
		1198	# Be sure to have absolute directory names.
1143	case $ac_val in	1199	case $ac_val in
1144	[\\/$]* | ?:[\\/]* ) continue;;	1200	[\\/$]* | ?:[\\/]* ) continue;;
1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1201	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1146	esac	1202	esac
1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1203	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1148	{ (exit 1); exit 1; }; }
1149	done	1204	done
1150		1205
1151	# There might be people who depend on the old broken behavior: `$host'	1206	# There might be people who depend on the old broken behavior: `$host'
1152	# used to hold the argument of --host etc.	1207	# used to hold the argument of --host etc.
1153	# FIXME: To remove some day.	1208	# FIXME: To remove some day.
…		…
1157		1212
1158	# FIXME: To remove some day.	1213	# FIXME: To remove some day.
1159	if test "x$host_alias" != x; then	1214	if test "x$host_alias" != x; then
1160	if test "x$build_alias" = x; then	1215	if test "x$build_alias" = x; then
1161	cross_compiling=maybe	1216	cross_compiling=maybe
1162	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1217	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1163	If a cross compiler is detected then cross compile mode will be used." >&2	1218	If a cross compiler is detected then cross compile mode will be used" >&2
1164	elif test "x$build_alias" != "x$host_alias"; then	1219	elif test "x$build_alias" != "x$host_alias"; then
1165	cross_compiling=yes	1220	cross_compiling=yes
1166	fi	1221	fi
1167	fi	1222	fi
1168		1223
…		…
1173		1228
1174		1229
1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1230	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1176	ac_ls_di=`ls -di .` &&	1231	ac_ls_di=`ls -di .` &&
1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1232	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1178	{ echo "$as_me: error: Working directory cannot be determined" >&2	1233	as_fn_error $? "working directory cannot be determined"
1179	{ (exit 1); exit 1; }; }
1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1234	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1235	as_fn_error $? "pwd does not report name of working directory"
1182	{ (exit 1); exit 1; }; }
1183		1236
1184		1237
1185	# Find the source files, if location was not specified.	1238	# Find the source files, if location was not specified.
1186	if test -z "$srcdir"; then	1239	if test -z "$srcdir"; then
1187	ac_srcdir_defaulted=yes	1240	ac_srcdir_defaulted=yes
1188	# Try the directory containing this script, then the parent directory.	1241	# Try the directory containing this script, then the parent directory.
1189	ac_confdir=`$as_dirname -- "$0" ||	1242	ac_confdir=`$as_dirname -- "$as_myself" ||
1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1243	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1191	X"$0" : 'X\(//\)[^/]' \| \	1244	X"$as_myself" : 'X\(//\)[^/]' \| \
1192	X"$0" : 'X\(//\)$' \| \	1245	X"$as_myself" : 'X\(//\)$' \| \
1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1246	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1194	echo X"$0" |	1247	$as_echo X"$as_myself" |
1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1248	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1196	s//\1/	1249	s//\1/
1197	q	1250	q
1198	}	1251	}
1199	/^X\(\/\/\)[^/].*/{	1252	/^X\(\/\/\)[^/].*/{
…		…
1216	else	1269	else
1217	ac_srcdir_defaulted=no	1270	ac_srcdir_defaulted=no
1218	fi	1271	fi
1219	if test ! -r "$srcdir/$ac_unique_file"; then	1272	if test ! -r "$srcdir/$ac_unique_file"; then
1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1273	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1274	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1222	{ (exit 1); exit 1; }; }
1223	fi	1275	fi
1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1276	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1225	ac_abs_confdir=`(	1277	ac_abs_confdir=`(
1226	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1278	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1227	{ (exit 1); exit 1; }; }
1228	pwd)`	1279	pwd)`
1229	# When building in place, set srcdir=.	1280	# When building in place, set srcdir=.
1230	if test "$ac_abs_confdir" = "$ac_pwd"; then	1281	if test "$ac_abs_confdir" = "$ac_pwd"; then
1231	srcdir=.	1282	srcdir=.
1232	fi	1283	fi
…		…
1262	Configuration:	1313	Configuration:
1263	-h, --help display this help and exit	1314	-h, --help display this help and exit
1264	--help=short display options specific to this package	1315	--help=short display options specific to this package
1265	--help=recursive display the short help of all the included packages	1316	--help=recursive display the short help of all the included packages
1266	-V, --version display version information and exit	1317	-V, --version display version information and exit
1267	-q, --quiet, --silent do not print \`checking...' messages	1318	-q, --quiet, --silent do not print \`checking ...' messages
1268	--cache-file=FILE cache test results in FILE [disabled]	1319	--cache-file=FILE cache test results in FILE [disabled]
1269	-C, --config-cache alias for \`--cache-file=config.cache'	1320	-C, --config-cache alias for \`--cache-file=config.cache'
1270	-n, --no-create do not create output files	1321	-n, --no-create do not create output files
1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1322	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1272		1323
1273	Installation directories:	1324	Installation directories:
1274	--prefix=PREFIX install architecture-independent files in PREFIX	1325	--prefix=PREFIX install architecture-independent files in PREFIX
1275	[$ac_default_prefix]	1326	[$ac_default_prefix]
1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1327	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1277	[PREFIX]	1328	[PREFIX]
1278		1329
1279	By default, \`make install' will install all the files in	1330	By default, \`make install' will install all the files in
1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1331	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1332	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1282	for instance \`--prefix=\$HOME'.	1333	for instance \`--prefix=\$HOME'.
1283		1334
1284	For better control, use the options below.	1335	For better control, use the options below.
1285		1336
1286	Fine tuning of the installation directories:	1337	Fine tuning of the installation directories:
1287	--bindir=DIR user executables [EPREFIX/bin]	1338	--bindir=DIR user executables [EPREFIX/bin]
1288	--sbindir=DIR system admin executables [EPREFIX/sbin]	1339	--sbindir=DIR system admin executables [EPREFIX/sbin]
1289	--libexecdir=DIR program executables [EPREFIX/libexec]	1340	--libexecdir=DIR program executables [EPREFIX/libexec]
1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1341	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1342	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1343	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1293	--libdir=DIR object code libraries [EPREFIX/lib]	1344	--libdir=DIR object code libraries [EPREFIX/lib]
1294	--includedir=DIR C header files [PREFIX/include]	1345	--includedir=DIR C header files [PREFIX/include]
1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1346	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1347	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1348	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1298	--infodir=DIR info documentation [DATAROOTDIR/info]	1349	--infodir=DIR info documentation [DATAROOTDIR/info]
1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1350	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1300	--mandir=DIR man documentation [DATAROOTDIR/man]	1351	--mandir=DIR man documentation [DATAROOTDIR/man]
1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1352	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1302	--htmldir=DIR html documentation [DOCDIR]	1353	--htmldir=DIR html documentation [DOCDIR]
1303	--dvidir=DIR dvi documentation [DOCDIR]	1354	--dvidir=DIR dvi documentation [DOCDIR]
1304	--pdfdir=DIR pdf documentation [DOCDIR]	1355	--pdfdir=DIR pdf documentation [DOCDIR]
1305	--psdir=DIR ps documentation [DOCDIR]	1356	--psdir=DIR ps documentation [DOCDIR]
1306	_ACEOF	1357	_ACEOF
1307		1358
1308	cat <<\_ACEOF	1359	cat <<\_ACEOF
1309		1360
1310	Program names:	1361	Program names:
…		…
1322	if test -n "$ac_init_help"; then	1373	if test -n "$ac_init_help"; then
1323		1374
1324	cat <<\_ACEOF	1375	cat <<\_ACEOF
1325		1376
1326	Optional Features:	1377	Optional Features:
		1378	--disable-option-checking ignore unrecognized --enable/--with options
1327	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1379	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1328	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1380	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1329	--enable-maintainer-mode enable make rules and dependencies not useful	1381	--enable-maintainer-mode enable make rules and dependencies not useful
1330	(and sometimes confusing) to the casual installer	1382	(and sometimes confusing) to the casual installer
1331	--disable-dependency-tracking Speeds up one-time builds	1383	--disable-dependency-tracking speeds up one-time build
1332	--enable-dependency-tracking Do not reject slow dependency extractors	1384	--enable-dependency-tracking do not reject slow dependency extractors
1333	--disable-rpath do not hardcode runtime library paths	1385	--disable-rpath do not hardcode runtime library paths
1334	--disable-nls do not use Native Language Support	1386	--disable-nls do not use Native Language Support
1335	--enable-iftype=TYPE/SUBTYPE	1387	--enable-iftype=TYPE/SUBTYPE
1336	Use kernel/net device interface TYPE/SUBTYPE.	1388	Use kernel/net device interface TYPE/SUBTYPE.
1337	Working combinations are (see doc/gvpe.osdep.5.pod):	1389	Working combinations are (see doc/gvpe.osdep.5.pod):
…		…
1341	combinations are: "tincd/bsd" "tincd/solaris"	1393	combinations are: "tincd/bsd" "tincd/solaris"
1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";	1394	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
1343	Broken combinations are: "tincd/cygwin"; The default	1395	Broken combinations are: "tincd/cygwin"; The default
1344	is to autodetect.	1396	is to autodetect.
1345	--enable-static-daemon enable statically linked daemon.	1397	--enable-static-daemon enable statically linked daemon.
1346	--enable-rohc enable robust header compression (rfc3095).
1347	--enable-icmp enable icmp protocol support (default disabled).	1398	--disable-icmp enable icmp protocol support (default enabled).
1348	--enable-tcp enable tcp protocol support (default disabled).	1399	--disable-tcp enable tcp protocol support (default enabled).
1349	--enable-dns enable dns tunnel protocol support (DOES NOT WORK).
1350	--enable-http-proxy enable http proxy connect support (default	1400	--disable-http-proxy enable http proxy connect support (default enabled).
		1401	--enable-dns enable dns tunnel protocol support (default
1351	disabled).	1402	disabled).
1352	--enable-hmac-length=BYTES	1403	--enable-hmac-length=BYTES
1353	use a hmac of length BYTES bytes (default 12).	1404	use a hmac of length BYTES bytes (default 12).
1354	Allowed values are 4, 8, 12, 16.	1405	Allowed values are 4, 8, 12, 16.
1355	--enable-rand-length=BYTES	1406	--enable-rand-length=BYTES
1356	use BYTES bytes of extra randomness (default 8).	1407	use BYTES bytes of extra randomness (default 8).
1357	Allowed values are 0, 4, 8.	1408	Allowed values are 0, 4, 8.
1358	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1409	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
1359	Use 9100 for jumbogram support.	1410	Use 9100 for jumbogram support.
1360	--disable-compression Disable compression support.	1411	--disable-compression Disable compression support.
1361	--enable-cipher Select the symmetric cipher (default "aes-128").	1412	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
1362	Must be one of "bf" (blowfish), "aes-128"	1413	Must be one of "bf" (blowfish), "aes-128"
1363	(rijndael), "aes-192" or "aes-256".	1414	(rijndael), "aes-192" or "aes-256".
1364	--enable-digest Select the digest algorithm to use (default	1415	--enable-digest=CIPHER Select the digest algorithm to use (default
1365	"ripemd160"). Must be one of "sha512", "sha256",	1416	"ripemd160"). Must be one of "sha512", "sha256",
		1417	"sha1" (somewhat insecure), "ripemd160", "md5"
1366	"sha1", "ripemd160", "md5" or "md4" (insecure).	1418	(insecure) or "md4" (insecure).
1367		1419
1368	Optional Packages:	1420	Optional Packages:
1369	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1421	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1370	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1422	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1371	--with-gnu-ld assume the C compiler uses GNU ld default=no	1423	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
1382	CC C compiler command	1434	CC C compiler command
1383	CFLAGS C compiler flags	1435	CFLAGS C compiler flags
1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1436	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1385	nonstandard directory <lib dir>	1437	nonstandard directory <lib dir>
1386	LIBS libraries to pass to the linker, e.g. -l<library>	1438	LIBS libraries to pass to the linker, e.g. -l<library>
1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1439	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1388	you have headers in a nonstandard directory <include dir>	1440	you have headers in a nonstandard directory <include dir>
1389	CPP C preprocessor	1441	CPP C preprocessor
1390	CXX C++ compiler command	1442	CXX C++ compiler command
1391	CXXFLAGS C++ compiler flags	1443	CXXFLAGS C++ compiler flags
1392	CXXCPP C++ preprocessor	1444	CXXCPP C++ preprocessor
1393		1445
1394	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
1395	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
1396		1448
		1449	Report bugs to the package provider.
1397	_ACEOF	1450	_ACEOF
1398	ac_status=$?	1451	ac_status=$?
1399	fi	1452	fi
1400		1453
1401	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
1402	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1404	test -d "$ac_dir" || continue	1457	test -d "$ac_dir" ||
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1459	continue
1405	ac_builddir=.	1460	ac_builddir=.
1406		1461
1407	case "$ac_dir" in	1462	case "$ac_dir" in
1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1409	*)	1464	*)
1410	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1411	# A ".." for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1413	case $ac_top_builddir_sub in	1468	case $ac_top_builddir_sub in
1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1416	esac ;;	1471	esac ;;
1417	esac	1472	esac
…		…
1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1444	elif test -f "$ac_srcdir/configure"; then	1499	elif test -f "$ac_srcdir/configure"; then
1445	echo &&	1500	echo &&
1446	$SHELL "$ac_srcdir/configure" --help=recursive	1501	$SHELL "$ac_srcdir/configure" --help=recursive
1447	else	1502	else
1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1449	fi || ac_status=$?	1504	fi || ac_status=$?
1450	cd "$ac_pwd" || { ac_status=$?; break; }	1505	cd "$ac_pwd" || { ac_status=$?; break; }
1451	done	1506	done
1452	fi	1507	fi
1453		1508
1454	test -n "$ac_init_help" && exit $ac_status	1509	test -n "$ac_init_help" && exit $ac_status
1455	if $ac_init_version; then	1510	if $ac_init_version; then
1456	cat <<\_ACEOF	1511	cat <<\_ACEOF
1457	configure	1512	configure
1458	generated by GNU Autoconf 2.61	1513	generated by GNU Autoconf 2.67
1459		1514
1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1515	Copyright (C) 2010 Free Software Foundation, Inc.
1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1462	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1463	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1464	_ACEOF	1518	_ACEOF
1465	exit	1519	exit
1466	fi	1520	fi
		1521
		1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" ||
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_c_try_link LINENO
		1565	# -----------------------
		1566	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_c_try_link ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext conftest$ac_exeext
		1571	if { { ac_try="$ac_link"
		1572	case "(($ac_try" in
		1573	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_link") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_c_werror_flag" ||
		1588	test ! -s conftest.err
		1589	} && test -s conftest$ac_exeext && {
		1590	test "$cross_compiling" = yes ||
		1591	$as_test_x conftest$ac_exeext
		1592	}; then :
		1593	ac_retval=0
		1594	else
		1595	$as_echo "$as_me: failed program was:" >&5
		1596	sed 's/^/| /' conftest.$ac_ext >&5
		1597
		1598	ac_retval=1
		1599	fi
		1600	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1601	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1602	# interfere with the next link command; also delete a directory that is
		1603	# left behind by Apple's compiler. We do this before executing the actions.
		1604	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1605	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1606	as_fn_set_status $ac_retval
		1607
		1608	} # ac_fn_c_try_link
		1609
		1610	# ac_fn_c_try_cpp LINENO
		1611	# ----------------------
		1612	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1613	ac_fn_c_try_cpp ()
		1614	{
		1615	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1616	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1617	case "(($ac_try" in
		1618	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1619	*) ac_try_echo=$ac_try;;
		1620	esac
		1621	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1622	$as_echo "$ac_try_echo"; } >&5
		1623	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1624	ac_status=$?
		1625	if test -s conftest.err; then
		1626	grep -v '^ *+' conftest.err >conftest.er1
		1627	cat conftest.er1 >&5
		1628	mv -f conftest.er1 conftest.err
		1629	fi
		1630	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1631	test $ac_status = 0; } > conftest.i && {
		1632	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1633	test ! -s conftest.err
		1634	}; then :
		1635	ac_retval=0
		1636	else
		1637	$as_echo "$as_me: failed program was:" >&5
		1638	sed 's/^/| /' conftest.$ac_ext >&5
		1639
		1640	ac_retval=1
		1641	fi
		1642	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1643	as_fn_set_status $ac_retval
		1644
		1645	} # ac_fn_c_try_cpp
		1646
		1647	# ac_fn_cxx_try_compile LINENO
		1648	# ----------------------------
		1649	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1650	ac_fn_cxx_try_compile ()
		1651	{
		1652	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1653	rm -f conftest.$ac_objext
		1654	if { { ac_try="$ac_compile"
		1655	case "(($ac_try" in
		1656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1657	*) ac_try_echo=$ac_try;;
		1658	esac
		1659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1660	$as_echo "$ac_try_echo"; } >&5
		1661	(eval "$ac_compile") 2>conftest.err
		1662	ac_status=$?
		1663	if test -s conftest.err; then
		1664	grep -v '^ *+' conftest.err >conftest.er1
		1665	cat conftest.er1 >&5
		1666	mv -f conftest.er1 conftest.err
		1667	fi
		1668	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1669	test $ac_status = 0; } && {
		1670	test -z "$ac_cxx_werror_flag" ||
		1671	test ! -s conftest.err
		1672	} && test -s conftest.$ac_objext; then :
		1673	ac_retval=0
		1674	else
		1675	$as_echo "$as_me: failed program was:" >&5
		1676	sed 's/^/| /' conftest.$ac_ext >&5
		1677
		1678	ac_retval=1
		1679	fi
		1680	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1681	as_fn_set_status $ac_retval
		1682
		1683	} # ac_fn_cxx_try_compile
		1684
		1685	# ac_fn_cxx_try_cpp LINENO
		1686	# ------------------------
		1687	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1688	ac_fn_cxx_try_cpp ()
		1689	{
		1690	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1691	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1692	case "(($ac_try" in
		1693	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1694	*) ac_try_echo=$ac_try;;
		1695	esac
		1696	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1697	$as_echo "$ac_try_echo"; } >&5
		1698	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1699	ac_status=$?
		1700	if test -s conftest.err; then
		1701	grep -v '^ *+' conftest.err >conftest.er1
		1702	cat conftest.er1 >&5
		1703	mv -f conftest.er1 conftest.err
		1704	fi
		1705	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1706	test $ac_status = 0; } > conftest.i && {
		1707	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1708	test ! -s conftest.err
		1709	}; then :
		1710	ac_retval=0
		1711	else
		1712	$as_echo "$as_me: failed program was:" >&5
		1713	sed 's/^/| /' conftest.$ac_ext >&5
		1714
		1715	ac_retval=1
		1716	fi
		1717	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1718	as_fn_set_status $ac_retval
		1719
		1720	} # ac_fn_cxx_try_cpp
		1721
		1722	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1723	# ---------------------------------------------------------
		1724	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1725	# the include files in INCLUDES and setting the cache variable VAR
		1726	# accordingly.
		1727	ac_fn_cxx_check_header_mongrel ()
		1728	{
		1729	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1730	if eval "test \"\${$3+set}\"" = set; then :
		1731	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1732	$as_echo_n "checking for $2... " >&6; }
		1733	if eval "test \"\${$3+set}\"" = set; then :
		1734	$as_echo_n "(cached) " >&6
		1735	fi
		1736	eval ac_res=\$$3
		1737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1738	$as_echo "$ac_res" >&6; }
		1739	else
		1740	# Is the header compilable?
		1741	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1742	$as_echo_n "checking $2 usability... " >&6; }
		1743	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1744	/* end confdefs.h. */
		1745	$4
		1746	#include <$2>
		1747	_ACEOF
		1748	if ac_fn_cxx_try_compile "$LINENO"; then :
		1749	ac_header_compiler=yes
		1750	else
		1751	ac_header_compiler=no
		1752	fi
		1753	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1754	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1755	$as_echo "$ac_header_compiler" >&6; }
		1756
		1757	# Is the header present?
		1758	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1759	$as_echo_n "checking $2 presence... " >&6; }
		1760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1761	/* end confdefs.h. */
		1762	#include <$2>
		1763	_ACEOF
		1764	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1765	ac_header_preproc=yes
		1766	else
		1767	ac_header_preproc=no
		1768	fi
		1769	rm -f conftest.err conftest.i conftest.$ac_ext
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1771	$as_echo "$ac_header_preproc" >&6; }
		1772
		1773	# So? What about this header?
		1774	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1775	yes:no: )
		1776	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1777	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1778	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1779	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1780	;;
		1781	no:yes:* )
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1783	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1784	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1785	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1786	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1787	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1788	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1789	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1790	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1791	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1792	;;
		1793	esac
		1794	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1795	$as_echo_n "checking for $2... " >&6; }
		1796	if eval "test \"\${$3+set}\"" = set; then :
		1797	$as_echo_n "(cached) " >&6
		1798	else
		1799	eval "$3=\$ac_header_compiler"
		1800	fi
		1801	eval ac_res=\$$3
		1802	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1803	$as_echo "$ac_res" >&6; }
		1804	fi
		1805	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1806
		1807	} # ac_fn_cxx_check_header_mongrel
		1808
		1809	# ac_fn_cxx_try_run LINENO
		1810	# ------------------------
		1811	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1812	# that executables *can* be run.
		1813	ac_fn_cxx_try_run ()
		1814	{
		1815	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1816	if { { ac_try="$ac_link"
		1817	case "(($ac_try" in
		1818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1819	*) ac_try_echo=$ac_try;;
		1820	esac
		1821	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1822	$as_echo "$ac_try_echo"; } >&5
		1823	(eval "$ac_link") 2>&5
		1824	ac_status=$?
		1825	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1826	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1827	{ { case "(($ac_try" in
		1828	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1829	*) ac_try_echo=$ac_try;;
		1830	esac
		1831	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1832	$as_echo "$ac_try_echo"; } >&5
		1833	(eval "$ac_try") 2>&5
		1834	ac_status=$?
		1835	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1836	test $ac_status = 0; }; }; then :
		1837	ac_retval=0
		1838	else
		1839	$as_echo "$as_me: program exited with status $ac_status" >&5
		1840	$as_echo "$as_me: failed program was:" >&5
		1841	sed 's/^/| /' conftest.$ac_ext >&5
		1842
		1843	ac_retval=$ac_status
		1844	fi
		1845	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1846	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1847	as_fn_set_status $ac_retval
		1848
		1849	} # ac_fn_cxx_try_run
		1850
		1851	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1852	# ---------------------------------------------------------
		1853	# Tests whether HEADER exists and can be compiled using the include files in
		1854	# INCLUDES, setting the cache variable VAR accordingly.
		1855	ac_fn_cxx_check_header_compile ()
		1856	{
		1857	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1858	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1859	$as_echo_n "checking for $2... " >&6; }
		1860	if eval "test \"\${$3+set}\"" = set; then :
		1861	$as_echo_n "(cached) " >&6
		1862	else
		1863	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1864	/* end confdefs.h. */
		1865	$4
		1866	#include <$2>
		1867	_ACEOF
		1868	if ac_fn_cxx_try_compile "$LINENO"; then :
		1869	eval "$3=yes"
		1870	else
		1871	eval "$3=no"
		1872	fi
		1873	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1874	fi
		1875	eval ac_res=\$$3
		1876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1877	$as_echo "$ac_res" >&6; }
		1878	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1879
		1880	} # ac_fn_cxx_check_header_compile
		1881
		1882	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1883	# ---------------------------------------------
		1884	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1885	# variable VAR accordingly.
		1886	ac_fn_cxx_check_type ()
		1887	{
		1888	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1890	$as_echo_n "checking for $2... " >&6; }
		1891	if eval "test \"\${$3+set}\"" = set; then :
		1892	$as_echo_n "(cached) " >&6
		1893	else
		1894	eval "$3=no"
		1895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1896	/* end confdefs.h. */
		1897	$4
		1898	int
		1899	main ()
		1900	{
		1901	if (sizeof ($2))
		1902	return 0;
		1903	;
		1904	return 0;
		1905	}
		1906	_ACEOF
		1907	if ac_fn_cxx_try_compile "$LINENO"; then :
		1908	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1909	/* end confdefs.h. */
		1910	$4
		1911	int
		1912	main ()
		1913	{
		1914	if (sizeof (($2)))
		1915	return 0;
		1916	;
		1917	return 0;
		1918	}
		1919	_ACEOF
		1920	if ac_fn_cxx_try_compile "$LINENO"; then :
		1921
		1922	else
		1923	eval "$3=yes"
		1924	fi
		1925	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1926	fi
		1927	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1928	fi
		1929	eval ac_res=\$$3
		1930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1931	$as_echo "$ac_res" >&6; }
		1932	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1933
		1934	} # ac_fn_cxx_check_type
		1935
		1936	# ac_fn_c_try_run LINENO
		1937	# ----------------------
		1938	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1939	# that executables *can* be run.
		1940	ac_fn_c_try_run ()
		1941	{
		1942	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1943	if { { ac_try="$ac_link"
		1944	case "(($ac_try" in
		1945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1946	*) ac_try_echo=$ac_try;;
		1947	esac
		1948	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1949	$as_echo "$ac_try_echo"; } >&5
		1950	(eval "$ac_link") 2>&5
		1951	ac_status=$?
		1952	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1953	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1954	{ { case "(($ac_try" in
		1955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1956	*) ac_try_echo=$ac_try;;
		1957	esac
		1958	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1959	$as_echo "$ac_try_echo"; } >&5
		1960	(eval "$ac_try") 2>&5
		1961	ac_status=$?
		1962	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1963	test $ac_status = 0; }; }; then :
		1964	ac_retval=0
		1965	else
		1966	$as_echo "$as_me: program exited with status $ac_status" >&5
		1967	$as_echo "$as_me: failed program was:" >&5
		1968	sed 's/^/| /' conftest.$ac_ext >&5
		1969
		1970	ac_retval=$ac_status
		1971	fi
		1972	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1973	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1974	as_fn_set_status $ac_retval
		1975
		1976	} # ac_fn_c_try_run
		1977
		1978	# ac_fn_c_check_func LINENO FUNC VAR
		1979	# ----------------------------------
		1980	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1981	ac_fn_c_check_func ()
		1982	{
		1983	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1985	$as_echo_n "checking for $2... " >&6; }
		1986	if eval "test \"\${$3+set}\"" = set; then :
		1987	$as_echo_n "(cached) " >&6
		1988	else
		1989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1990	/* end confdefs.h. */
		1991	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1992	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1993	#define $2 innocuous_$2
		1994
		1995	/* System header to define __stub macros and hopefully few prototypes,
		1996	which can conflict with char $2 (); below.
		1997	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		1998	<limits.h> exists even on freestanding compilers. */
		1999
		2000	#ifdef __STDC__
		2001	# include <limits.h>
		2002	#else
		2003	# include <assert.h>
		2004	#endif
		2005
		2006	#undef $2
		2007
		2008	/* Override any GCC internal prototype to avoid an error.
		2009	Use char because int might match the return type of a GCC
		2010	builtin and then its argument prototype would still apply. */
		2011	#ifdef __cplusplus
		2012	extern "C"
		2013	#endif
		2014	char $2 ();
		2015	/* The GNU C library defines this for functions which it implements
		2016	to always fail with ENOSYS. Some functions are actually named
		2017	something starting with __ and the normal name is an alias. */
		2018	#if defined __stub_$2 || defined __stub___$2
		2019	choke me
		2020	#endif
		2021
		2022	int
		2023	main ()
		2024	{
		2025	return $2 ();
		2026	;
		2027	return 0;
		2028	}
		2029	_ACEOF
		2030	if ac_fn_c_try_link "$LINENO"; then :
		2031	eval "$3=yes"
		2032	else
		2033	eval "$3=no"
		2034	fi
		2035	rm -f core conftest.err conftest.$ac_objext \
		2036	conftest$ac_exeext conftest.$ac_ext
		2037	fi
		2038	eval ac_res=\$$3
		2039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2040	$as_echo "$ac_res" >&6; }
		2041	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2042
		2043	} # ac_fn_c_check_func
		2044
		2045	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		2046	# -------------------------------------------------------
		2047	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		2048	# the include files in INCLUDES and setting the cache variable VAR
		2049	# accordingly.
		2050	ac_fn_c_check_header_mongrel ()
		2051	{
		2052	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2053	if eval "test \"\${$3+set}\"" = set; then :
		2054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2055	$as_echo_n "checking for $2... " >&6; }
		2056	if eval "test \"\${$3+set}\"" = set; then :
		2057	$as_echo_n "(cached) " >&6
		2058	fi
		2059	eval ac_res=\$$3
		2060	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2061	$as_echo "$ac_res" >&6; }
		2062	else
		2063	# Is the header compilable?
		2064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		2065	$as_echo_n "checking $2 usability... " >&6; }
		2066	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2067	/* end confdefs.h. */
		2068	$4
		2069	#include <$2>
		2070	_ACEOF
		2071	if ac_fn_c_try_compile "$LINENO"; then :
		2072	ac_header_compiler=yes
		2073	else
		2074	ac_header_compiler=no
		2075	fi
		2076	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2077	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		2078	$as_echo "$ac_header_compiler" >&6; }
		2079
		2080	# Is the header present?
		2081	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		2082	$as_echo_n "checking $2 presence... " >&6; }
		2083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2084	/* end confdefs.h. */
		2085	#include <$2>
		2086	_ACEOF
		2087	if ac_fn_c_try_cpp "$LINENO"; then :
		2088	ac_header_preproc=yes
		2089	else
		2090	ac_header_preproc=no
		2091	fi
		2092	rm -f conftest.err conftest.i conftest.$ac_ext
		2093	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		2094	$as_echo "$ac_header_preproc" >&6; }
		2095
		2096	# So? What about this header?
		2097	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		2098	yes:no: )
		2099	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		2100	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2102	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2103	;;
		2104	no:yes:* )
		2105	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2106	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2108	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2109	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2110	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2112	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2113	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2114	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2115	;;
		2116	esac
		2117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2118	$as_echo_n "checking for $2... " >&6; }
		2119	if eval "test \"\${$3+set}\"" = set; then :
		2120	$as_echo_n "(cached) " >&6
		2121	else
		2122	eval "$3=\$ac_header_compiler"
		2123	fi
		2124	eval ac_res=\$$3
		2125	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2126	$as_echo "$ac_res" >&6; }
		2127	fi
		2128	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2129
		2130	} # ac_fn_c_check_header_mongrel
		2131
		2132	# ac_fn_cxx_try_link LINENO
		2133	# -------------------------
		2134	# Try to link conftest.$ac_ext, and return whether this succeeded.
		2135	ac_fn_cxx_try_link ()
		2136	{
		2137	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2138	rm -f conftest.$ac_objext conftest$ac_exeext
		2139	if { { ac_try="$ac_link"
		2140	case "(($ac_try" in
		2141	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2142	*) ac_try_echo=$ac_try;;
		2143	esac
		2144	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2145	$as_echo "$ac_try_echo"; } >&5
		2146	(eval "$ac_link") 2>conftest.err
		2147	ac_status=$?
		2148	if test -s conftest.err; then
		2149	grep -v '^ *+' conftest.err >conftest.er1
		2150	cat conftest.er1 >&5
		2151	mv -f conftest.er1 conftest.err
		2152	fi
		2153	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2154	test $ac_status = 0; } && {
		2155	test -z "$ac_cxx_werror_flag" ||
		2156	test ! -s conftest.err
		2157	} && test -s conftest$ac_exeext && {
		2158	test "$cross_compiling" = yes ||
		2159	$as_test_x conftest$ac_exeext
		2160	}; then :
		2161	ac_retval=0
		2162	else
		2163	$as_echo "$as_me: failed program was:" >&5
		2164	sed 's/^/| /' conftest.$ac_ext >&5
		2165
		2166	ac_retval=1
		2167	fi
		2168	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		2169	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		2170	# interfere with the next link command; also delete a directory that is
		2171	# left behind by Apple's compiler. We do this before executing the actions.
		2172	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2173	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2174	as_fn_set_status $ac_retval
		2175
		2176	} # ac_fn_cxx_try_link
		2177
		2178	# ac_fn_cxx_check_func LINENO FUNC VAR
		2179	# ------------------------------------
		2180	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2181	ac_fn_cxx_check_func ()
		2182	{
		2183	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2184	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2185	$as_echo_n "checking for $2... " >&6; }
		2186	if eval "test \"\${$3+set}\"" = set; then :
		2187	$as_echo_n "(cached) " >&6
		2188	else
		2189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2190	/* end confdefs.h. */
		2191	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2192	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2193	#define $2 innocuous_$2
		2194
		2195	/* System header to define __stub macros and hopefully few prototypes,
		2196	which can conflict with char $2 (); below.
		2197	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2198	<limits.h> exists even on freestanding compilers. */
		2199
		2200	#ifdef __STDC__
		2201	# include <limits.h>
		2202	#else
		2203	# include <assert.h>
		2204	#endif
		2205
		2206	#undef $2
		2207
		2208	/* Override any GCC internal prototype to avoid an error.
		2209	Use char because int might match the return type of a GCC
		2210	builtin and then its argument prototype would still apply. */
		2211	#ifdef __cplusplus
		2212	extern "C"
		2213	#endif
		2214	char $2 ();
		2215	/* The GNU C library defines this for functions which it implements
		2216	to always fail with ENOSYS. Some functions are actually named
		2217	something starting with __ and the normal name is an alias. */
		2218	#if defined __stub_$2 || defined __stub___$2
		2219	choke me
		2220	#endif
		2221
		2222	int
		2223	main ()
		2224	{
		2225	return $2 ();
		2226	;
		2227	return 0;
		2228	}
		2229	_ACEOF
		2230	if ac_fn_cxx_try_link "$LINENO"; then :
		2231	eval "$3=yes"
		2232	else
		2233	eval "$3=no"
		2234	fi
		2235	rm -f core conftest.err conftest.$ac_objext \
		2236	conftest$ac_exeext conftest.$ac_ext
		2237	fi
		2238	eval ac_res=\$$3
		2239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2240	$as_echo "$ac_res" >&6; }
		2241	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2242
		2243	} # ac_fn_cxx_check_func
1467	cat >config.log <<_ACEOF	2244	cat >config.log <<_ACEOF
1468	This file contains any messages produced by compilers while	2245	This file contains any messages produced by compilers while
1469	running configure, to aid debugging if configure makes a mistake.	2246	running configure, to aid debugging if configure makes a mistake.
1470		2247
1471	It was created by $as_me, which was	2248	It was created by $as_me, which was
1472	generated by GNU Autoconf 2.61. Invocation command line was	2249	generated by GNU Autoconf 2.67. Invocation command line was
1473		2250
1474	$ $0 $@	2251	$ $0 $@
1475		2252
1476	_ACEOF	2253	_ACEOF
1477	exec 5>>config.log	2254	exec 5>>config.log
…		…
1503	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2280	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1504	for as_dir in $PATH	2281	for as_dir in $PATH
1505	do	2282	do
1506	IFS=$as_save_IFS	2283	IFS=$as_save_IFS
1507	test -z "$as_dir" && as_dir=.	2284	test -z "$as_dir" && as_dir=.
1508	echo "PATH: $as_dir"	2285	$as_echo "PATH: $as_dir"
1509	done	2286	done
1510	IFS=$as_save_IFS	2287	IFS=$as_save_IFS
1511		2288
1512	} >&5	2289	} >&5
1513		2290
1514	cat >&5 <<_ACEOF	2291	cat >&5 <<_ACEOF
…		…
1538	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2315	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1539	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2316	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1540	| -silent | --silent | --silen | --sile | --sil)	2317	| -silent | --silent | --silen | --sile | --sil)
1541	continue ;;	2318	continue ;;
1542	*\'*)	2319	*\'*)
1543	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2320	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1544	esac	2321	esac
1545	case $ac_pass in	2322	case $ac_pass in
1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2323	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1547	2)	2324	2)
1548	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2325	as_fn_append ac_configure_args1 " '$ac_arg'"
1549	if test $ac_must_keep_next = true; then	2326	if test $ac_must_keep_next = true; then
1550	ac_must_keep_next=false # Got value, back to normal.	2327	ac_must_keep_next=false # Got value, back to normal.
1551	else	2328	else
1552	case $ac_arg in	2329	case $ac_arg in
1553	*=* | --config-cache | -C | -disable-* | --disable-* \	2330	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1559	esac	2336	esac
1560	;;	2337	;;
1561	-* ) ac_must_keep_next=true ;;	2338	-* ) ac_must_keep_next=true ;;
1562	esac	2339	esac
1563	fi	2340	fi
1564	ac_configure_args="$ac_configure_args '$ac_arg'"	2341	as_fn_append ac_configure_args " '$ac_arg'"
1565	;;	2342	;;
1566	esac	2343	esac
1567	done	2344	done
1568	done	2345	done
1569	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2346	{ ac_configure_args0=; unset ac_configure_args0;}
1570	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2347	{ ac_configure_args1=; unset ac_configure_args1;}
1571		2348
1572	# When interrupted or exit'd, cleanup temporary files, and complete	2349	# When interrupted or exit'd, cleanup temporary files, and complete
1573	# config.log. We remove comments because anyway the quotes in there	2350	# config.log. We remove comments because anyway the quotes in there
1574	# would cause problems or look ugly.	2351	# would cause problems or look ugly.
1575	# WARNING: Use '\'' to represent an apostrophe within the trap.	2352	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1577	trap 'exit_status=$?	2354	trap 'exit_status=$?
1578	# Save into config.log some information that might help in debugging.	2355	# Save into config.log some information that might help in debugging.
1579	{	2356	{
1580	echo	2357	echo
1581		2358
1582	cat <<\_ASBOX
1583	## ---------------- ##	2359	$as_echo "## ---------------- ##
1584	## Cache variables. ##	2360	## Cache variables. ##
1585	## ---------------- ##	2361	## ---------------- ##"
1586	_ASBOX
1587	echo	2362	echo
1588	# The following way of writing the cache mishandles newlines in values,	2363	# The following way of writing the cache mishandles newlines in values,
1589	(	2364	(
1590	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2365	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1591	eval ac_val=\$$ac_var	2366	eval ac_val=\$$ac_var
1592	case $ac_val in #(	2367	case $ac_val in #(
1593	*${as_nl}*)	2368	*${as_nl}*)
1594	case $ac_var in #(	2369	case $ac_var in #(
1595	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2370	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2371	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1597	esac	2372	esac
1598	case $ac_var in #(	2373	case $ac_var in #(
1599	_ | IFS | as_nl) ;; #(	2374	_ | IFS | as_nl) ;; #(
1600	*) $as_unset $ac_var ;;	2375	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2376	*) { eval $ac_var=; unset $ac_var;} ;;
1601	esac ;;	2377	esac ;;
1602	esac	2378	esac
1603	done	2379	done
1604	(set) 2>&1 |	2380	(set) 2>&1 |
1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2381	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1614	esac |	2390	esac |
1615	sort	2391	sort
1616	)	2392	)
1617	echo	2393	echo
1618		2394
1619	cat <<\_ASBOX
1620	## ----------------- ##	2395	$as_echo "## ----------------- ##
1621	## Output variables. ##	2396	## Output variables. ##
1622	## ----------------- ##	2397	## ----------------- ##"
1623	_ASBOX
1624	echo	2398	echo
1625	for ac_var in $ac_subst_vars	2399	for ac_var in $ac_subst_vars
1626	do	2400	do
1627	eval ac_val=\$$ac_var	2401	eval ac_val=\$$ac_var
1628	case $ac_val in	2402	case $ac_val in
1629	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2403	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1630	esac	2404	esac
1631	echo "$ac_var='\''$ac_val'\''"	2405	$as_echo "$ac_var='\''$ac_val'\''"
1632	done | sort	2406	done | sort
1633	echo	2407	echo
1634		2408
1635	if test -n "$ac_subst_files"; then	2409	if test -n "$ac_subst_files"; then
1636	cat <<\_ASBOX
1637	## ------------------- ##	2410	$as_echo "## ------------------- ##
1638	## File substitutions. ##	2411	## File substitutions. ##
1639	## ------------------- ##	2412	## ------------------- ##"
1640	_ASBOX
1641	echo	2413	echo
1642	for ac_var in $ac_subst_files	2414	for ac_var in $ac_subst_files
1643	do	2415	do
1644	eval ac_val=\$$ac_var	2416	eval ac_val=\$$ac_var
1645	case $ac_val in	2417	case $ac_val in
1646	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2418	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1647	esac	2419	esac
1648	echo "$ac_var='\''$ac_val'\''"	2420	$as_echo "$ac_var='\''$ac_val'\''"
1649	done | sort	2421	done | sort
1650	echo	2422	echo
1651	fi	2423	fi
1652		2424
1653	if test -s confdefs.h; then	2425	if test -s confdefs.h; then
1654	cat <<\_ASBOX	2426	$as_echo "## ----------- ##
1655	## ----------- ##
1656	## confdefs.h. ##	2427	## confdefs.h. ##
1657	## ----------- ##	2428	## ----------- ##"
1658	_ASBOX
1659	echo	2429	echo
1660	cat confdefs.h	2430	cat confdefs.h
1661	echo	2431	echo
1662	fi	2432	fi
1663	test "$ac_signal" != 0 &&	2433	test "$ac_signal" != 0 &&
1664	echo "$as_me: caught signal $ac_signal"	2434	$as_echo "$as_me: caught signal $ac_signal"
1665	echo "$as_me: exit $exit_status"	2435	$as_echo "$as_me: exit $exit_status"
1666	} >&5	2436	} >&5
1667	rm -f core *.core core.conftest.* &&	2437	rm -f core *.core core.conftest.* &&
1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2438	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1669	exit $exit_status	2439	exit $exit_status
1670	' 0	2440	' 0
1671	for ac_signal in 1 2 13 15; do	2441	for ac_signal in 1 2 13 15; do
1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2442	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1673	done	2443	done
1674	ac_signal=0	2444	ac_signal=0
1675		2445
1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2446	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1677	rm -f -r conftest* confdefs.h	2447	rm -f -r conftest* confdefs.h
1678		2448
		2449	$as_echo "/* confdefs.h */" > confdefs.h
		2450
1679	# Predefined preprocessor variables.	2451	# Predefined preprocessor variables.
1680		2452
1681	cat >>confdefs.h <<_ACEOF	2453	cat >>confdefs.h <<_ACEOF
1682	#define PACKAGE_NAME "$PACKAGE_NAME"	2454	#define PACKAGE_NAME "$PACKAGE_NAME"
1683	_ACEOF	2455	_ACEOF
1684		2456
1685
1686	cat >>confdefs.h <<_ACEOF	2457	cat >>confdefs.h <<_ACEOF
1687	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2458	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1688	_ACEOF	2459	_ACEOF
1689		2460
1690
1691	cat >>confdefs.h <<_ACEOF	2461	cat >>confdefs.h <<_ACEOF
1692	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2462	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1693	_ACEOF	2463	_ACEOF
1694		2464
1695
1696	cat >>confdefs.h <<_ACEOF	2465	cat >>confdefs.h <<_ACEOF
1697	#define PACKAGE_STRING "$PACKAGE_STRING"	2466	#define PACKAGE_STRING "$PACKAGE_STRING"
1698	_ACEOF	2467	_ACEOF
1699		2468
1700
1701	cat >>confdefs.h <<_ACEOF	2469	cat >>confdefs.h <<_ACEOF
1702	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2470	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1703	_ACEOF	2471	_ACEOF
1704		2472
		2473	cat >>confdefs.h <<_ACEOF
		2474	#define PACKAGE_URL "$PACKAGE_URL"
		2475	_ACEOF
		2476
1705		2477
1706	# Let the site file select an alternate cache file if it wants to.	2478	# Let the site file select an alternate cache file if it wants to.
1707	# Prefer explicitly selected file to automatically selected ones.	2479	# Prefer an explicitly selected file to automatically selected ones.
		2480	ac_site_file1=NONE
		2481	ac_site_file2=NONE
1708	if test -n "$CONFIG_SITE"; then	2482	if test -n "$CONFIG_SITE"; then
1709	set x "$CONFIG_SITE"	2483	# We do not want a PATH search for config.site.
		2484	case $CONFIG_SITE in #((
		2485	-*) ac_site_file1=./$CONFIG_SITE;;
		2486	*/*) ac_site_file1=$CONFIG_SITE;;
		2487	*) ac_site_file1=./$CONFIG_SITE;;
		2488	esac
1710	elif test "x$prefix" != xNONE; then	2489	elif test "x$prefix" != xNONE; then
1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2490	ac_site_file1=$prefix/share/config.site
		2491	ac_site_file2=$prefix/etc/config.site
1712	else	2492	else
1713	set x "$ac_default_prefix/share/config.site" \	2493	ac_site_file1=$ac_default_prefix/share/config.site
1714	"$ac_default_prefix/etc/config.site"	2494	ac_site_file2=$ac_default_prefix/etc/config.site
1715	fi	2495	fi
1716	shift	2496	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1717	for ac_site_file
1718	do	2497	do
1719	if test -r "$ac_site_file"; then	2498	test "x$ac_site_file" = xNONE && continue
		2499	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2500	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1721	echo "$as_me: loading site script $ac_site_file" >&6;}	2501	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1722	sed 's/^/| /' "$ac_site_file" >&5	2502	sed 's/^/| /' "$ac_site_file" >&5
1723	. "$ac_site_file"	2503	. "$ac_site_file" \
		2504	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2505	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2506	as_fn_error $? "failed to load site script $ac_site_file
		2507	See \`config.log' for more details" "$LINENO" 5 ; }
1724	fi	2508	fi
1725	done	2509	done
1726		2510
1727	if test -r "$cache_file"; then	2511	if test -r "$cache_file"; then
1728	# Some versions of bash will fail to source /dev/null (special	2512	# Some versions of bash will fail to source /dev/null (special files
1729	# files actually), so we avoid doing that.	2513	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1730	if test -f "$cache_file"; then	2514	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2515	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1732	echo "$as_me: loading cache $cache_file" >&6;}	2516	$as_echo "$as_me: loading cache $cache_file" >&6;}
1733	case $cache_file in	2517	case $cache_file in
1734	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2518	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1735	*) . "./$cache_file";;	2519	*) . "./$cache_file";;
1736	esac	2520	esac
1737	fi	2521	fi
1738	else	2522	else
1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2523	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1740	echo "$as_me: creating cache $cache_file" >&6;}	2524	$as_echo "$as_me: creating cache $cache_file" >&6;}
1741	>$cache_file	2525	>$cache_file
1742	fi	2526	fi
1743		2527
1744	# Check that the precious variables saved in the cache have kept the same	2528	# Check that the precious variables saved in the cache have kept the same
1745	# value.	2529	# value.
…		…
1749	eval ac_new_set=\$ac_env_${ac_var}_set	2533	eval ac_new_set=\$ac_env_${ac_var}_set
1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2534	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1751	eval ac_new_val=\$ac_env_${ac_var}_value	2535	eval ac_new_val=\$ac_env_${ac_var}_value
1752	case $ac_old_set,$ac_new_set in	2536	case $ac_old_set,$ac_new_set in
1753	set,)	2537	set,)
1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2538	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2539	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1756	ac_cache_corrupted=: ;;	2540	ac_cache_corrupted=: ;;
1757	,set)	2541	,set)
1758	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2542	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1759	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2543	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1760	ac_cache_corrupted=: ;;	2544	ac_cache_corrupted=: ;;
1761	,);;	2545	,);;
1762	*)	2546	*)
1763	if test "x$ac_old_val" != "x$ac_new_val"; then	2547	if test "x$ac_old_val" != "x$ac_new_val"; then
		2548	# differences in whitespace do not lead to failure.
		2549	ac_old_val_w=`echo x $ac_old_val`
		2550	ac_new_val_w=`echo x $ac_new_val`
		2551	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1764	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1765	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2553	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1766	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1767	echo "$as_me: former value: $ac_old_val" >&2;}
1768	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1769	echo "$as_me: current value: $ac_new_val" >&2;}
1770	ac_cache_corrupted=:	2554	ac_cache_corrupted=:
		2555	else
		2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2557	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2558	eval $ac_var=\$ac_old_val
		2559	fi
		2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2561	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2562	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2563	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1771	fi;;	2564	fi;;
1772	esac	2565	esac
1773	# Pass precious variables to config.status.	2566	# Pass precious variables to config.status.
1774	if test "$ac_new_set" = set; then	2567	if test "$ac_new_set" = set; then
1775	case $ac_new_val in	2568	case $ac_new_val in
1776	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2569	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1777	*) ac_arg=$ac_var=$ac_new_val ;;	2570	*) ac_arg=$ac_var=$ac_new_val ;;
1778	esac	2571	esac
1779	case " $ac_configure_args " in	2572	case " $ac_configure_args " in
1780	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2573	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2574	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1782	esac	2575	esac
1783	fi	2576	fi
1784	done	2577	done
1785	if $ac_cache_corrupted; then	2578	if $ac_cache_corrupted; then
		2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2580	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1786	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2581	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1787	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2582	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1788	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2583	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1790	{ (exit 1); exit 1; }; }
1791	fi	2584	fi
1792		2585	## -------------------- ##
1793		2586	## Main body of script. ##
1794		2587	## -------------------- ##
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808		2588
1809	ac_ext=c	2589	ac_ext=c
1810	ac_cpp='$CPP $CPPFLAGS'	2590	ac_cpp='$CPP $CPPFLAGS'
1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2591	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2592	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1829	ac_install_sh="$ac_aux_dir/shtool install -c"	2609	ac_install_sh="$ac_aux_dir/shtool install -c"
1830	break	2610	break
1831	fi	2611	fi
1832	done	2612	done
1833	if test -z "$ac_aux_dir"; then	2613	if test -z "$ac_aux_dir"; then
1834	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2614	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837	fi	2615	fi
1838		2616
1839	# These three variables are undocumented and unsupported,	2617	# These three variables are undocumented and unsupported,
1840	# and are intended to be withdrawn in a future Autoconf release.	2618	# and are intended to be withdrawn in a future Autoconf release.
1841	# They can cause serious problems if a builder's source tree is in a directory	2619	# They can cause serious problems if a builder's source tree is in a directory
…		…
1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2623	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1846		2624
1847		2625
1848	# Make sure we can run config.sub.	2626	# Make sure we can run config.sub.
1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2627	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2628	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1852	{ (exit 1); exit 1; }; }
1853		2629
1854	{ echo "$as_me:$LINENO: checking build system type" >&5	2630	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2631	$as_echo_n "checking build system type... " >&6; }
1856	if test "${ac_cv_build+set}" = set; then	2632	if test "${ac_cv_build+set}" = set; then :
1857	echo $ECHO_N "(cached) $ECHO_C" >&6	2633	$as_echo_n "(cached) " >&6
1858	else	2634	else
1859	ac_build_alias=$build_alias	2635	ac_build_alias=$build_alias
1860	test "x$ac_build_alias" = x &&	2636	test "x$ac_build_alias" = x &&
1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2637	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1862	test "x$ac_build_alias" = x &&	2638	test "x$ac_build_alias" = x &&
1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2639	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1865	{ (exit 1); exit 1; }; }
1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2640	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2641	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1869	{ (exit 1); exit 1; }; }
1870		2642
1871	fi	2643	fi
1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2644	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1873	echo "${ECHO_T}$ac_cv_build" >&6; }	2645	$as_echo "$ac_cv_build" >&6; }
1874	case $ac_cv_build in	2646	case $ac_cv_build in
1875	*-*-*) ;;	2647	*-*-*) ;;
1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2648	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1877	echo "$as_me: error: invalid value of canonical build" >&2;}
1878	{ (exit 1); exit 1; }; };;
1879	esac	2649	esac
1880	build=$ac_cv_build	2650	build=$ac_cv_build
1881	ac_save_IFS=$IFS; IFS='-'	2651	ac_save_IFS=$IFS; IFS='-'
1882	set x $ac_cv_build	2652	set x $ac_cv_build
1883	shift	2653	shift
…		…
1889	build_os=$*	2659	build_os=$*
1890	IFS=$ac_save_IFS	2660	IFS=$ac_save_IFS
1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2661	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1892		2662
1893		2663
1894	{ echo "$as_me:$LINENO: checking host system type" >&5	2664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2665	$as_echo_n "checking host system type... " >&6; }
1896	if test "${ac_cv_host+set}" = set; then	2666	if test "${ac_cv_host+set}" = set; then :
1897	echo $ECHO_N "(cached) $ECHO_C" >&6	2667	$as_echo_n "(cached) " >&6
1898	else	2668	else
1899	if test "x$host_alias" = x; then	2669	if test "x$host_alias" = x; then
1900	ac_cv_host=$ac_cv_build	2670	ac_cv_host=$ac_cv_build
1901	else	2671	else
1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2672	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2673	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1905	{ (exit 1); exit 1; }; }
1906	fi	2674	fi
1907		2675
1908	fi	2676	fi
1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1910	echo "${ECHO_T}$ac_cv_host" >&6; }	2678	$as_echo "$ac_cv_host" >&6; }
1911	case $ac_cv_host in	2679	case $ac_cv_host in
1912	*-*-*) ;;	2680	*-*-*) ;;
1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2681	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1914	echo "$as_me: error: invalid value of canonical host" >&2;}
1915	{ (exit 1); exit 1; }; };;
1916	esac	2682	esac
1917	host=$ac_cv_host	2683	host=$ac_cv_host
1918	ac_save_IFS=$IFS; IFS='-'	2684	ac_save_IFS=$IFS; IFS='-'
1919	set x $ac_cv_host	2685	set x $ac_cv_host
1920	shift	2686	shift
…		…
1926	host_os=$*	2692	host_os=$*
1927	IFS=$ac_save_IFS	2693	IFS=$ac_save_IFS
1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2694	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1929		2695
1930		2696
1931	{ echo "$as_me:$LINENO: checking target system type" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }	2698	$as_echo_n "checking target system type... " >&6; }
1933	if test "${ac_cv_target+set}" = set; then	2699	if test "${ac_cv_target+set}" = set; then :
1934	echo $ECHO_N "(cached) $ECHO_C" >&6	2700	$as_echo_n "(cached) " >&6
1935	else	2701	else
1936	if test "x$target_alias" = x; then	2702	if test "x$target_alias" = x; then
1937	ac_cv_target=$ac_cv_host	2703	ac_cv_target=$ac_cv_host
1938	else	2704	else
1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||	2705	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5	2706	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1942	{ (exit 1); exit 1; }; }
1943	fi	2707	fi
1944		2708
1945	fi	2709	fi
1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5	2710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1947	echo "${ECHO_T}$ac_cv_target" >&6; }	2711	$as_echo "$ac_cv_target" >&6; }
1948	case $ac_cv_target in	2712	case $ac_cv_target in
1949	*-*-*) ;;	2713	*-*-*) ;;
1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5	2714	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
1951	echo "$as_me: error: invalid value of canonical target" >&2;}
1952	{ (exit 1); exit 1; }; };;
1953	esac	2715	esac
1954	target=$ac_cv_target	2716	target=$ac_cv_target
1955	ac_save_IFS=$IFS; IFS='-'	2717	ac_save_IFS=$IFS; IFS='-'
1956	set x $ac_cv_target	2718	set x $ac_cv_target
1957	shift	2719	shift
…		…
1969	# will get canonicalized.	2731	# will get canonicalized.
1970	test -n "$target_alias" &&	2732	test -n "$target_alias" &&
1971	test "$program_prefix$program_suffix$program_transform_name" = \	2733	test "$program_prefix$program_suffix$program_transform_name" = \
1972	NONENONEs,x,x, &&	2734	NONENONEs,x,x, &&
1973	program_prefix=${target_alias}-	2735	program_prefix=${target_alias}-
1974	am__api_version="1.7"	2736	am__api_version='1.11'
		2737
1975	# Find a good install program. We prefer a C program (faster),	2738	# Find a good install program. We prefer a C program (faster),
1976	# so one script is as good as another. But avoid the broken or	2739	# so one script is as good as another. But avoid the broken or
1977	# incompatible versions:	2740	# incompatible versions:
1978	# SysV /etc/install, /usr/sbin/install	2741	# SysV /etc/install, /usr/sbin/install
1979	# SunOS /usr/etc/install	2742	# SunOS /usr/etc/install
…		…
1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	2746	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	2747	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	2748	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1986	# OS/2's system install, which has a completely different semantic	2749	# OS/2's system install, which has a completely different semantic
1987	# ./install, which can be erroneously created by make from ./install.sh.	2750	# ./install, which can be erroneously created by make from ./install.sh.
		2751	# Reject install programs that cannot install multiple files.
1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	2752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	2753	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1990	if test -z "$INSTALL"; then	2754	if test -z "$INSTALL"; then
1991	if test "${ac_cv_path_install+set}" = set; then	2755	if test "${ac_cv_path_install+set}" = set; then :
1992	echo $ECHO_N "(cached) $ECHO_C" >&6	2756	$as_echo_n "(cached) " >&6
1993	else	2757	else
1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2758	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1995	for as_dir in $PATH	2759	for as_dir in $PATH
1996	do	2760	do
1997	IFS=$as_save_IFS	2761	IFS=$as_save_IFS
1998	test -z "$as_dir" && as_dir=.	2762	test -z "$as_dir" && as_dir=.
1999	# Account for people who put trailing slashes in PATH elements.	2763	# Account for people who put trailing slashes in PATH elements.
2000	case $as_dir/ in	2764	case $as_dir/ in #((
2001	./ | .// | /cC/* | \	2765	./ | .// | /[cC]/* | \
2002	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2766	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2003	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	2767	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2004	/usr/ucb/* ) ;;	2768	/usr/ucb/* ) ;;
2005	*)	2769	*)
2006	# OSF1 and SCO ODT 3.0 have their own names for install.	2770	# OSF1 and SCO ODT 3.0 have their own names for install.
2007	# Don't use installbsd from OSF since it installs stuff as root	2771	# Don't use installbsd from OSF since it installs stuff as root
2008	# by default.	2772	# by default.
…		…
2016	elif test $ac_prog = install &&	2780	elif test $ac_prog = install &&
2017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2781	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2018	# program-specific install script used by HP pwplus--don't use.	2782	# program-specific install script used by HP pwplus--don't use.
2019	:	2783	:
2020	else	2784	else
		2785	rm -rf conftest.one conftest.two conftest.dir
		2786	echo one > conftest.one
		2787	echo two > conftest.two
		2788	mkdir conftest.dir
		2789	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		2790	test -s conftest.one && test -s conftest.two &&
		2791	test -s conftest.dir/conftest.one &&
		2792	test -s conftest.dir/conftest.two
		2793	then
2021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2794	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2022	break 3	2795	break 3
		2796	fi
2023	fi	2797	fi
2024	fi	2798	fi
2025	done	2799	done
2026	done	2800	done
2027	;;	2801	;;
2028	esac	2802	esac
		2803
2029	done	2804	done
2030	IFS=$as_save_IFS	2805	IFS=$as_save_IFS
2031		2806
		2807	rm -rf conftest.one conftest.two conftest.dir
2032		2808
2033	fi	2809	fi
2034	if test "${ac_cv_path_install+set}" = set; then	2810	if test "${ac_cv_path_install+set}" = set; then
2035	INSTALL=$ac_cv_path_install	2811	INSTALL=$ac_cv_path_install
2036	else	2812	else
…		…
2039	# break other packages using the cache if that directory is	2815	# break other packages using the cache if that directory is
2040	# removed, or if the value is a relative name.	2816	# removed, or if the value is a relative name.
2041	INSTALL=$ac_install_sh	2817	INSTALL=$ac_install_sh
2042	fi	2818	fi
2043	fi	2819	fi
2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2045	echo "${ECHO_T}$INSTALL" >&6; }	2821	$as_echo "$INSTALL" >&6; }
2046		2822
2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2823	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2048	# It thinks the first close brace ends the variable substitution.	2824	# It thinks the first close brace ends the variable substitution.
2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2825	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2050		2826
2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2827	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2052		2828
2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2829	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2054		2830
2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }	2832	$as_echo_n "checking whether build environment is sane... " >&6; }
2057	# Just in case	2833	# Just in case
2058	sleep 1	2834	sleep 1
2059	echo timestamp > conftest.file	2835	echo timestamp > conftest.file
		2836	# Reject unsafe characters in $srcdir or the absolute working directory
		2837	# name. Accept space and tab only in the latter.
		2838	am_lf='
		2839	'
		2840	case `pwd` in
		2841	*[\\\"\#\$\&\'\`$am_lf]*)
		2842	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
		2843	esac
		2844	case $srcdir in
		2845	*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
		2846	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
		2847	esac
		2848
2060	# Do `set' in a subshell so we don't clobber the current shell's	2849	# Do `set' in a subshell so we don't clobber the current shell's
2061	# arguments. Must try -L first in case configure is actually a	2850	# arguments. Must try -L first in case configure is actually a
2062	# symlink; some systems play weird games with the mod time of symlinks	2851	# symlink; some systems play weird games with the mod time of symlinks
2063	# (eg FreeBSD returns the mod time of the symlink's containing	2852	# (eg FreeBSD returns the mod time of the symlink's containing
2064	# directory).	2853	# directory).
2065	if (	2854	if (
2066	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`	2855	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2067	if test "$*" = "X"; then	2856	if test "$*" = "X"; then
2068	# -L didn't work.	2857	# -L didn't work.
2069	set X `ls -t $srcdir/configure conftest.file`	2858	set X `ls -t "$srcdir/configure" conftest.file`
2070	fi	2859	fi
2071	rm -f conftest.file	2860	rm -f conftest.file
2072	if test "$*" != "X $srcdir/configure conftest.file" \	2861	if test "$*" != "X $srcdir/configure conftest.file" \
2073	&& test "$*" != "X conftest.file $srcdir/configure"; then	2862	&& test "$*" != "X conftest.file $srcdir/configure"; then
2074		2863
2075	# If neither matched, then we have a broken ls. This can happen	2864	# If neither matched, then we have a broken ls. This can happen
2076	# if, for instance, CONFIG_SHELL is bash and it inherits a	2865	# if, for instance, CONFIG_SHELL is bash and it inherits a
2077	# broken ls alias from the environment. This has actually	2866	# broken ls alias from the environment. This has actually
2078	# happened. Such a system could not be considered "sane".	2867	# happened. Such a system could not be considered "sane".
2079	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2080	alias in your environment" >&5
2081	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken	2868	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2082	alias in your environment" >&2;}	2869	alias in your environment" "$LINENO" 5
2083	{ (exit 1); exit 1; }; }
2084	fi	2870	fi
2085		2871
2086	test "$2" = conftest.file	2872	test "$2" = conftest.file
2087	)	2873	)
2088	then	2874	then
2089	# Ok.	2875	# Ok.
2090	:	2876	:
2091	else	2877	else
2092	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2093	Check your system clock" >&5
2094	echo "$as_me: error: newly created file is older than distributed files!	2878	as_fn_error $? "newly created file is older than distributed files!
2095	Check your system clock" >&2;}	2879	Check your system clock" "$LINENO" 5
2096	{ (exit 1); exit 1; }; }
2097	fi	2880	fi
2098	{ echo "$as_me:$LINENO: result: yes" >&5	2881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2099	echo "${ECHO_T}yes" >&6; }	2882	$as_echo "yes" >&6; }
2100	test "$program_prefix" != NONE &&	2883	test "$program_prefix" != NONE &&
2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"	2884	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2102	# Use a double $ so make ignores it.	2885	# Use a double $ so make ignores it.
2103	test "$program_suffix" != NONE &&	2886	test "$program_suffix" != NONE &&
2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	2887	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2105	# Double any \ or $. echo might interpret backslashes.	2888	# Double any \ or $.
2106	# By default was `s,x,x', remove it if useless.	2889	# By default was `s,x,x', remove it if useless.
2107	cat <<\_ACEOF >conftest.sed
2108	s/[\\$]/&&/g;s/;s,x,x,$//	2890	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2109	_ACEOF
2110	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2891	program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2111	rm -f conftest.sed
2112
2113		2892
2114	# expand $ac_aux_dir to an absolute path	2893	# expand $ac_aux_dir to an absolute path
2115	am_aux_dir=`cd $ac_aux_dir && pwd`	2894	am_aux_dir=`cd $ac_aux_dir && pwd`
2116		2895
2117	test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"	2896	if test x"${MISSING+set}" != xset; then
		2897	case $am_aux_dir in
		2898	*\ * | *\ *)
		2899	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
		2900	*)
		2901	MISSING="\${SHELL} $am_aux_dir/missing" ;;
		2902	esac
		2903	fi
2118	# Use eval to expand $SHELL	2904	# Use eval to expand $SHELL
2119	if eval "$MISSING --run true"; then	2905	if eval "$MISSING --run true"; then
2120	am_missing_run="$MISSING --run "	2906	am_missing_run="$MISSING --run "
2121	else	2907	else
2122	am_missing_run=	2908	am_missing_run=
2123	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5	2909	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2124	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	2910	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2125	fi	2911	fi
2126		2912
2127	for ac_prog in gawk mawk nawk awk	2913	if test x"${install_sh}" != xset; then
2128	do	2914	case $am_aux_dir in
2129	# Extract the first word of "$ac_prog", so it can be a program name with args.	2915	*\ * | *\ *)
2130	set dummy $ac_prog; ac_word=$2	2916	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2133	if test "${ac_cv_prog_AWK+set}" = set; then
2134	echo $ECHO_N "(cached) $ECHO_C" >&6
2135	else
2136	if test -n "$AWK"; then
2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2138	else
2139	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2140	for as_dir in $PATH
2141	do
2142	IFS=$as_save_IFS
2143	test -z "$as_dir" && as_dir=.
2144	for ac_exec_ext in '' $ac_executable_extensions; do
2145	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2146	ac_cv_prog_AWK="$ac_prog"
2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2148	break 2
2149	fi
2150	done
2151	done
2152	IFS=$as_save_IFS
2153
2154	fi
2155	fi
2156	AWK=$ac_cv_prog_AWK
2157	if test -n "$AWK"; then
2158	{ echo "$as_me:$LINENO: result: $AWK" >&5
2159	echo "${ECHO_T}$AWK" >&6; }
2160	else
2161	{ echo "$as_me:$LINENO: result: no" >&5
2162	echo "${ECHO_T}no" >&6; }
2163	fi
2164
2165
2166	test -n "$AWK" && break
2167	done
2168
2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2171	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2172	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2173	echo $ECHO_N "(cached) $ECHO_C" >&6
2174	else
2175	cat >conftest.make <<\_ACEOF
2176	SHELL = /bin/sh
2177	all:
2178	@echo '@@@%%%=$(MAKE)=@@@%%%'
2179	_ACEOF
2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2182	*@@@%%%=?*=@@@%%%*)
2183	eval ac_cv_prog_make_${ac_make}_set=yes;;
2184	*)	2917	*)
2185	eval ac_cv_prog_make_${ac_make}_set=no;;	2918	install_sh="\${SHELL} $am_aux_dir/install-sh"
2186	esac	2919	esac
2187	rm -f conftest.make
2188	fi	2920	fi
2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2190	{ echo "$as_me:$LINENO: result: yes" >&5
2191	echo "${ECHO_T}yes" >&6; }
2192	SET_MAKE=
2193	else
2194	{ echo "$as_me:$LINENO: result: no" >&5
2195	echo "${ECHO_T}no" >&6; }
2196	SET_MAKE="MAKE=${MAKE-make}"
2197	fi
2198
2199	rm -rf .tst 2>/dev/null
2200	mkdir .tst 2>/dev/null
2201	if test -d .tst; then
2202	am__leading_dot=.
2203	else
2204	am__leading_dot=_
2205	fi
2206	rmdir .tst 2>/dev/null
2207
2208	# test to see if srcdir already configured
2209	if test "`cd $srcdir && pwd`" != "`pwd`" &&
2210	test -f $srcdir/config.status; then
2211	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2212	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2213	{ (exit 1); exit 1; }; }
2214	fi
2215
2216	# test whether we have cygpath
2217	if test -z "$CYGPATH_W"; then
2218	if (cygpath --version) >/dev/null 2>/dev/null; then
2219	CYGPATH_W='cygpath -w'
2220	else
2221	CYGPATH_W=echo
2222	fi
2223	fi
2224
2225
2226	# Define the identity of the package.
2227	PACKAGE=gvpe
2228	VERSION=2.01
2229
2230
2231	cat >>confdefs.h <<_ACEOF
2232	#define PACKAGE "$PACKAGE"
2233	_ACEOF
2234
2235
2236	cat >>confdefs.h <<_ACEOF
2237	#define VERSION "$VERSION"
2238	_ACEOF
2239
2240	# Some tools Automake needs.
2241
2242	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2243
2244
2245	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2246
2247
2248	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2249
2250
2251	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2252
2253
2254	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2255
2256
2257	AMTAR=${AMTAR-"${am_missing_run}tar"}
2258
2259	install_sh=${install_sh-"$am_aux_dir/install-sh"}
2260		2921
2261	# Installed binaries are usually stripped using `strip' when the user	2922	# Installed binaries are usually stripped using `strip' when the user
2262	# run `make install-strip'. However `strip' might not be the right	2923	# run `make install-strip'. However `strip' might not be the right
2263	# tool to use in cross-compilation environments, therefore Automake	2924	# tool to use in cross-compilation environments, therefore Automake
2264	# will honor the `STRIP' environment variable to overrule this program.	2925	# will honor the `STRIP' environment variable to overrule this program.
2265	if test "$cross_compiling" != no; then	2926	if test "$cross_compiling" != no; then
2266	if test -n "$ac_tool_prefix"; then	2927	if test -n "$ac_tool_prefix"; then
2267	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2928	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2268	set dummy ${ac_tool_prefix}strip; ac_word=$2	2929	set dummy ${ac_tool_prefix}strip; ac_word=$2
2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2931	$as_echo_n "checking for $ac_word... " >&6; }
2271	if test "${ac_cv_prog_STRIP+set}" = set; then	2932	if test "${ac_cv_prog_STRIP+set}" = set; then :
2272	echo $ECHO_N "(cached) $ECHO_C" >&6	2933	$as_echo_n "(cached) " >&6
2273	else	2934	else
2274	if test -n "$STRIP"; then	2935	if test -n "$STRIP"; then
2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2936	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2276	else	2937	else
2277	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2938	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2278	for as_dir in $PATH	2939	for as_dir in $PATH
2279	do	2940	do
2280	IFS=$as_save_IFS	2941	IFS=$as_save_IFS
2281	test -z "$as_dir" && as_dir=.	2942	test -z "$as_dir" && as_dir=.
2282	for ac_exec_ext in '' $ac_executable_extensions; do	2943	for ac_exec_ext in '' $ac_executable_extensions; do
2283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2944	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2945	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2946	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2286	break 2	2947	break 2
2287	fi	2948	fi
2288	done	2949	done
2289	done	2950	done
2290	IFS=$as_save_IFS	2951	IFS=$as_save_IFS
2291		2952
2292	fi	2953	fi
2293	fi	2954	fi
2294	STRIP=$ac_cv_prog_STRIP	2955	STRIP=$ac_cv_prog_STRIP
2295	if test -n "$STRIP"; then	2956	if test -n "$STRIP"; then
2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5	2957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2297	echo "${ECHO_T}$STRIP" >&6; }	2958	$as_echo "$STRIP" >&6; }
2298	else	2959	else
2299	{ echo "$as_me:$LINENO: result: no" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2300	echo "${ECHO_T}no" >&6; }	2961	$as_echo "no" >&6; }
2301	fi	2962	fi
2302		2963
2303		2964
2304	fi	2965	fi
2305	if test -z "$ac_cv_prog_STRIP"; then	2966	if test -z "$ac_cv_prog_STRIP"; then
2306	ac_ct_STRIP=$STRIP	2967	ac_ct_STRIP=$STRIP
2307	# Extract the first word of "strip", so it can be a program name with args.	2968	# Extract the first word of "strip", so it can be a program name with args.
2308	set dummy strip; ac_word=$2	2969	set dummy strip; ac_word=$2
2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2971	$as_echo_n "checking for $ac_word... " >&6; }
2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	2972	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2312	echo $ECHO_N "(cached) $ECHO_C" >&6	2973	$as_echo_n "(cached) " >&6
2313	else	2974	else
2314	if test -n "$ac_ct_STRIP"; then	2975	if test -n "$ac_ct_STRIP"; then
2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	2976	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2316	else	2977	else
2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2978	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2318	for as_dir in $PATH	2979	for as_dir in $PATH
2319	do	2980	do
2320	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2321	test -z "$as_dir" && as_dir=.	2982	test -z "$as_dir" && as_dir=.
2322	for ac_exec_ext in '' $ac_executable_extensions; do	2983	for ac_exec_ext in '' $ac_executable_extensions; do
2323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2984	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2324	ac_cv_prog_ac_ct_STRIP="strip"	2985	ac_cv_prog_ac_ct_STRIP="strip"
2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2986	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2326	break 2	2987	break 2
2327	fi	2988	fi
2328	done	2989	done
2329	done	2990	done
2330	IFS=$as_save_IFS	2991	IFS=$as_save_IFS
2331		2992
2332	fi	2993	fi
2333	fi	2994	fi
2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	2995	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2335	if test -n "$ac_ct_STRIP"; then	2996	if test -n "$ac_ct_STRIP"; then
2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	2997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }	2998	$as_echo "$ac_ct_STRIP" >&6; }
2338	else	2999	else
2339	{ echo "$as_me:$LINENO: result: no" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2340	echo "${ECHO_T}no" >&6; }	3001	$as_echo "no" >&6; }
2341	fi	3002	fi
2342		3003
2343	if test "x$ac_ct_STRIP" = x; then	3004	if test "x$ac_ct_STRIP" = x; then
2344	STRIP=":"	3005	STRIP=":"
2345	else	3006	else
2346	case $cross_compiling:$ac_tool_warned in	3007	case $cross_compiling:$ac_tool_warned in
2347	yes:)	3008	yes:)
2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3009	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2349	whose name does not start with the host triplet. If you think this	3010	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2352	whose name does not start with the host triplet. If you think this
2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2354	ac_tool_warned=yes ;;	3011	ac_tool_warned=yes ;;
2355	esac	3012	esac
2356	STRIP=$ac_ct_STRIP	3013	STRIP=$ac_ct_STRIP
2357	fi	3014	fi
2358	else	3015	else
2359	STRIP="$ac_cv_prog_STRIP"	3016	STRIP="$ac_cv_prog_STRIP"
2360	fi	3017	fi
2361		3018
2362	fi	3019	fi
2363	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"	3020	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
		3021
		3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
		3023	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
		3024	if test -z "$MKDIR_P"; then
		3025	if test "${ac_cv_path_mkdir+set}" = set; then :
		3026	$as_echo_n "(cached) " >&6
		3027	else
		3028	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3029	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
		3030	do
		3031	IFS=$as_save_IFS
		3032	test -z "$as_dir" && as_dir=.
		3033	for ac_prog in mkdir gmkdir; do
		3034	for ac_exec_ext in '' $ac_executable_extensions; do
		3035	{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
		3036	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
		3037	'mkdir (GNU coreutils) '* | \
		3038	'mkdir (coreutils) '* | \
		3039	'mkdir (fileutils) '4.1*)
		3040	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
		3041	break 3;;
		3042	esac
		3043	done
		3044	done
		3045	done
		3046	IFS=$as_save_IFS
		3047
		3048	fi
		3049
		3050	test -d ./--version && rmdir ./--version
		3051	if test "${ac_cv_path_mkdir+set}" = set; then
		3052	MKDIR_P="$ac_cv_path_mkdir -p"
		3053	else
		3054	# As a last resort, use the slow shell script. Don't cache a
		3055	# value for MKDIR_P within a source directory, because that will
		3056	# break other packages using the cache if that directory is
		3057	# removed, or if the value is a relative name.
		3058	MKDIR_P="$ac_install_sh -d"
		3059	fi
		3060	fi
		3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
		3062	$as_echo "$MKDIR_P" >&6; }
		3063
		3064	mkdir_p="$MKDIR_P"
		3065	case $mkdir_p in
		3066	[\\/$]* | ?:[\\/]*) ;;
		3067	*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
		3068	esac
		3069
		3070	for ac_prog in gawk mawk nawk awk
		3071	do
		3072	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3073	set dummy $ac_prog; ac_word=$2
		3074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3075	$as_echo_n "checking for $ac_word... " >&6; }
		3076	if test "${ac_cv_prog_AWK+set}" = set; then :
		3077	$as_echo_n "(cached) " >&6
		3078	else
		3079	if test -n "$AWK"; then
		3080	ac_cv_prog_AWK="$AWK" # Let the user override the test.
		3081	else
		3082	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3083	for as_dir in $PATH
		3084	do
		3085	IFS=$as_save_IFS
		3086	test -z "$as_dir" && as_dir=.
		3087	for ac_exec_ext in '' $ac_executable_extensions; do
		3088	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3089	ac_cv_prog_AWK="$ac_prog"
		3090	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3091	break 2
		3092	fi
		3093	done
		3094	done
		3095	IFS=$as_save_IFS
		3096
		3097	fi
		3098	fi
		3099	AWK=$ac_cv_prog_AWK
		3100	if test -n "$AWK"; then
		3101	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
		3102	$as_echo "$AWK" >&6; }
		3103	else
		3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3105	$as_echo "no" >&6; }
		3106	fi
		3107
		3108
		3109	test -n "$AWK" && break
		3110	done
		3111
		3112	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
		3113	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		3114	set x ${MAKE-make}
		3115	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
		3116	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
		3117	$as_echo_n "(cached) " >&6
		3118	else
		3119	cat >conftest.make <<\_ACEOF
		3120	SHELL = /bin/sh
		3121	all:
		3122	@echo '@@@%%%=$(MAKE)=@@@%%%'
		3123	_ACEOF
		3124	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
		3125	case `${MAKE-make} -f conftest.make 2>/dev/null` in
		3126	*@@@%%%=?*=@@@%%%*)
		3127	eval ac_cv_prog_make_${ac_make}_set=yes;;
		3128	*)
		3129	eval ac_cv_prog_make_${ac_make}_set=no;;
		3130	esac
		3131	rm -f conftest.make
		3132	fi
		3133	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
		3134	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3135	$as_echo "yes" >&6; }
		3136	SET_MAKE=
		3137	else
		3138	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3139	$as_echo "no" >&6; }
		3140	SET_MAKE="MAKE=${MAKE-make}"
		3141	fi
		3142
		3143	rm -rf .tst 2>/dev/null
		3144	mkdir .tst 2>/dev/null
		3145	if test -d .tst; then
		3146	am__leading_dot=.
		3147	else
		3148	am__leading_dot=_
		3149	fi
		3150	rmdir .tst 2>/dev/null
		3151
		3152	if test "`cd $srcdir && pwd`" != "`pwd`"; then
		3153	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
		3154	# is not polluted with repeated "-I."
		3155	am__isrc=' -I$(srcdir)'
		3156	# test to see if srcdir already configured
		3157	if test -f $srcdir/config.status; then
		3158	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
		3159	fi
		3160	fi
		3161
		3162	# test whether we have cygpath
		3163	if test -z "$CYGPATH_W"; then
		3164	if (cygpath --version) >/dev/null 2>/dev/null; then
		3165	CYGPATH_W='cygpath -w'
		3166	else
		3167	CYGPATH_W=echo
		3168	fi
		3169	fi
		3170
		3171
		3172	# Define the identity of the package.
		3173	PACKAGE=gvpe
		3174	VERSION=2.24
		3175
		3176
		3177	cat >>confdefs.h <<_ACEOF
		3178	#define PACKAGE "$PACKAGE"
		3179	_ACEOF
		3180
		3181
		3182	cat >>confdefs.h <<_ACEOF
		3183	#define VERSION "$VERSION"
		3184	_ACEOF
		3185
		3186	# Some tools Automake needs.
		3187
		3188	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
		3189
		3190
		3191	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
		3192
		3193
		3194	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
		3195
		3196
		3197	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
		3198
		3199
		3200	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2364		3201
2365	# We need awk for the "check" target. The system "awk" is bad on	3202	# We need awk for the "check" target. The system "awk" is bad on
2366	# some platforms.	3203	# some platforms.
		3204	# Always define AMTAR for backward compatibility.
		3205
		3206	AMTAR=${AMTAR-"${am_missing_run}tar"}
		3207
		3208	am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
		3209
		3210
2367		3211
2368		3212
2369		3213
2370	ac_config_headers="$ac_config_headers config.h"	3214	ac_config_headers="$ac_config_headers config.h"
2371		3215
		3216
2372	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	3217	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }	3218	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2374	# Check whether --enable-maintainer-mode was given.	3219	# Check whether --enable-maintainer-mode was given.
2375	if test "${enable_maintainer_mode+set}" = set; then	3220	if test "${enable_maintainer_mode+set}" = set; then :
2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	3221	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2377	else	3222	else
2378	USE_MAINTAINER_MODE=no	3223	USE_MAINTAINER_MODE=no
2379	fi	3224	fi
2380		3225
2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	3226	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }	3227	$as_echo "$USE_MAINTAINER_MODE" >&6; }
2383
2384
2385	if test $USE_MAINTAINER_MODE = yes; then	3228	if test $USE_MAINTAINER_MODE = yes; then
2386	MAINTAINER_MODE_TRUE=	3229	MAINTAINER_MODE_TRUE=
2387	MAINTAINER_MODE_FALSE='#'	3230	MAINTAINER_MODE_FALSE='#'
2388	else	3231	else
2389	MAINTAINER_MODE_TRUE='#'	3232	MAINTAINER_MODE_TRUE='#'
2390	MAINTAINER_MODE_FALSE=	3233	MAINTAINER_MODE_FALSE=
2391	fi	3234	fi
2392		3235
2393	MAINT=$MAINTAINER_MODE_TRUE	3236	MAINT=$MAINTAINER_MODE_TRUE
2394
2395
2396		3237
2397		3238
2398		3239
2399		3240
2400		3241
…		…
2419		3260
2420		3261
2421		3262
2422	# Extract the first word of "msgfmt", so it can be a program name with args.	3263	# Extract the first word of "msgfmt", so it can be a program name with args.
2423	set dummy msgfmt; ac_word=$2	3264	set dummy msgfmt; ac_word=$2
2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3265	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3266	$as_echo_n "checking for $ac_word... " >&6; }
2426	if test "${ac_cv_path_MSGFMT+set}" = set; then	3267	if test "${ac_cv_path_MSGFMT+set}" = set; then :
2427	echo $ECHO_N "(cached) $ECHO_C" >&6	3268	$as_echo_n "(cached) " >&6
2428	else	3269	else
2429	case "$MSGFMT" in	3270	case "$MSGFMT" in
2430	/*)	3271	/*)
2431	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3272	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2432	;;	3273	;;
…		…
2447	;;	3288	;;
2448	esac	3289	esac
2449	fi	3290	fi
2450	MSGFMT="$ac_cv_path_MSGFMT"	3291	MSGFMT="$ac_cv_path_MSGFMT"
2451	if test "$MSGFMT" != ":"; then	3292	if test "$MSGFMT" != ":"; then
2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5	3293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
2453	echo "${ECHO_T}$MSGFMT" >&6; }	3294	$as_echo "$MSGFMT" >&6; }
2454	else	3295	else
2455	{ echo "$as_me:$LINENO: result: no" >&5	3296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2456	echo "${ECHO_T}no" >&6; }	3297	$as_echo "no" >&6; }
2457	fi	3298	fi
2458		3299
2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.	3300	# Extract the first word of "gmsgfmt", so it can be a program name with args.
2460	set dummy gmsgfmt; ac_word=$2	3301	set dummy gmsgfmt; ac_word=$2
2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3302	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3303	$as_echo_n "checking for $ac_word... " >&6; }
2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then	3304	if test "${ac_cv_path_GMSGFMT+set}" = set; then :
2464	echo $ECHO_N "(cached) $ECHO_C" >&6	3305	$as_echo_n "(cached) " >&6
2465	else	3306	else
2466	case $GMSGFMT in	3307	case $GMSGFMT in
2467	[\\/]* | ?:[\\/]*)	3308	[\\/]* | ?:[\\/]*)
2468	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3309	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2469	;;	3310	;;
…		…
2471	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3312	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472	for as_dir in $PATH	3313	for as_dir in $PATH
2473	do	3314	do
2474	IFS=$as_save_IFS	3315	IFS=$as_save_IFS
2475	test -z "$as_dir" && as_dir=.	3316	test -z "$as_dir" && as_dir=.
2476	for ac_exec_ext in '' $ac_executable_extensions; do	3317	for ac_exec_ext in '' $ac_executable_extensions; do
2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3318	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	3319	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3320	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480	break 2	3321	break 2
2481	fi	3322	fi
2482	done	3323	done
2483	done	3324	done
2484	IFS=$as_save_IFS	3325	IFS=$as_save_IFS
2485		3326
2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	3327	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2487	;;	3328	;;
2488	esac	3329	esac
2489	fi	3330	fi
2490	GMSGFMT=$ac_cv_path_GMSGFMT	3331	GMSGFMT=$ac_cv_path_GMSGFMT
2491	if test -n "$GMSGFMT"; then	3332	if test -n "$GMSGFMT"; then
2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5	3333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2493	echo "${ECHO_T}$GMSGFMT" >&6; }	3334	$as_echo "$GMSGFMT" >&6; }
2494	else	3335	else
2495	{ echo "$as_me:$LINENO: result: no" >&5	3336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2496	echo "${ECHO_T}no" >&6; }	3337	$as_echo "no" >&6; }
2497	fi	3338	fi
2498		3339
2499		3340
2500		3341
2501	# Extract the first word of "xgettext", so it can be a program name with args.	3342	# Extract the first word of "xgettext", so it can be a program name with args.
2502	set dummy xgettext; ac_word=$2	3343	set dummy xgettext; ac_word=$2
2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3344	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3345	$as_echo_n "checking for $ac_word... " >&6; }
2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then	3346	if test "${ac_cv_path_XGETTEXT+set}" = set; then :
2506	echo $ECHO_N "(cached) $ECHO_C" >&6	3347	$as_echo_n "(cached) " >&6
2507	else	3348	else
2508	case "$XGETTEXT" in	3349	case "$XGETTEXT" in
2509	/*)	3350	/*)
2510	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3351	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2511	;;	3352	;;
…		…
2526	;;	3367	;;
2527	esac	3368	esac
2528	fi	3369	fi
2529	XGETTEXT="$ac_cv_path_XGETTEXT"	3370	XGETTEXT="$ac_cv_path_XGETTEXT"
2530	if test "$XGETTEXT" != ":"; then	3371	if test "$XGETTEXT" != ":"; then
2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5	3372	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2532	echo "${ECHO_T}$XGETTEXT" >&6; }	3373	$as_echo "$XGETTEXT" >&6; }
2533	else	3374	else
2534	{ echo "$as_me:$LINENO: result: no" >&5	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2535	echo "${ECHO_T}no" >&6; }	3376	$as_echo "no" >&6; }
2536	fi	3377	fi
2537		3378
2538	rm -f messages.po	3379	rm -f messages.po
2539		3380
2540	# Extract the first word of "msgmerge", so it can be a program name with args.	3381	# Extract the first word of "msgmerge", so it can be a program name with args.
2541	set dummy msgmerge; ac_word=$2	3382	set dummy msgmerge; ac_word=$2
2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3383	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3384	$as_echo_n "checking for $ac_word... " >&6; }
2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then	3385	if test "${ac_cv_path_MSGMERGE+set}" = set; then :
2545	echo $ECHO_N "(cached) $ECHO_C" >&6	3386	$as_echo_n "(cached) " >&6
2546	else	3387	else
2547	case "$MSGMERGE" in	3388	case "$MSGMERGE" in
2548	/*)	3389	/*)
2549	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	3390	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2550	;;	3391	;;
…		…
2564	;;	3405	;;
2565	esac	3406	esac
2566	fi	3407	fi
2567	MSGMERGE="$ac_cv_path_MSGMERGE"	3408	MSGMERGE="$ac_cv_path_MSGMERGE"
2568	if test "$MSGMERGE" != ":"; then	3409	if test "$MSGMERGE" != ":"; then
2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5	3410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2570	echo "${ECHO_T}$MSGMERGE" >&6; }	3411	$as_echo "$MSGMERGE" >&6; }
2571	else	3412	else
2572	{ echo "$as_me:$LINENO: result: no" >&5	3413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2573	echo "${ECHO_T}no" >&6; }	3414	$as_echo "no" >&6; }
2574	fi	3415	fi
2575		3416
2576		3417
2577	if test "$GMSGFMT" != ":"; then	3418	if test "$GMSGFMT" != ":"; then
2578	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	3419	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	3420	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2580	: ;	3421	: ;
2581	else	3422	else
2582	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	3423	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }	3425	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2585	GMSGFMT=":"	3426	GMSGFMT=":"
2586	fi	3427	fi
2587	fi	3428	fi
2588		3429
2589	if test "$XGETTEXT" != ":"; then	3430	if test "$XGETTEXT" != ":"; then
2590	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	3431	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	3432	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2592	: ;	3433	: ;
2593	else	3434	else
2594	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	3435	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }	3436	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2596	XGETTEXT=":"	3437	XGETTEXT=":"
2597	fi	3438	fi
2598	rm -f messages.po	3439	rm -f messages.po
2599	fi	3440	fi
2600		3441
…		…
2623		3464
2624		3465
2625	am_make=${MAKE-make}	3466	am_make=${MAKE-make}
2626	cat > confinc << 'END'	3467	cat > confinc << 'END'
2627	am__doit:	3468	am__doit:
2628	@echo done	3469	@echo this is the am__doit target
2629	.PHONY: am__doit	3470	.PHONY: am__doit
2630	END	3471	END
2631	# If we don't find an include directive, just comment out the code.	3472	# If we don't find an include directive, just comment out the code.
2632	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	3473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }	3474	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2634	am__include="#"	3475	am__include="#"
2635	am__quote=	3476	am__quote=
2636	_am_result=none	3477	_am_result=none
2637	# First try GNU make style include.	3478	# First try GNU make style include.
2638	echo "include confinc" > confmf	3479	echo "include confinc" > confmf
2639	# We grep out `Entering directory' and `Leaving directory'	3480	# Ignore all kinds of additional output from `make'.
2640	# messages which can occur if `w' ends up in MAKEFLAGS.	3481	case `$am_make -s -f confmf 2> /dev/null` in #(
2641	# In particular we don't look at `^make:' because GNU make might	3482	*the\ am__doit\ target*)
2642	# be invoked under some other name (usually "gmake"), in which
2643	# case it prints its new name instead of `make'.
2644	if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2645	am__include=include	3483	am__include=include
2646	am__quote=	3484	am__quote=
2647	_am_result=GNU	3485	_am_result=GNU
2648	fi	3486	;;
		3487	esac
2649	# Now try BSD make style include.	3488	# Now try BSD make style include.
2650	if test "$am__include" = "#"; then	3489	if test "$am__include" = "#"; then
2651	echo '.include "confinc"' > confmf	3490	echo '.include "confinc"' > confmf
2652	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then	3491	case `$am_make -s -f confmf 2> /dev/null` in #(
		3492	*the\ am__doit\ target*)
2653	am__include=.include	3493	am__include=.include
2654	am__quote="\""	3494	am__quote="\""
2655	_am_result=BSD	3495	_am_result=BSD
2656	fi	3496	;;
		3497	esac
2657	fi	3498	fi
2658		3499
2659		3500
2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5	3501	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2661	echo "${ECHO_T}$_am_result" >&6; }	3502	$as_echo "$_am_result" >&6; }
2662	rm -f confinc confmf	3503	rm -f confinc confmf
2663		3504
2664	# Check whether --enable-dependency-tracking was given.	3505	# Check whether --enable-dependency-tracking was given.
2665	if test "${enable_dependency_tracking+set}" = set; then	3506	if test "${enable_dependency_tracking+set}" = set; then :
2666	enableval=$enable_dependency_tracking;	3507	enableval=$enable_dependency_tracking;
2667	fi	3508	fi
2668		3509
2669	if test "x$enable_dependency_tracking" != xno; then	3510	if test "x$enable_dependency_tracking" != xno; then
2670	am_depcomp="$ac_aux_dir/depcomp"	3511	am_depcomp="$ac_aux_dir/depcomp"
2671	AMDEPBACKSLASH='\'	3512	AMDEPBACKSLASH='\'
2672	fi	3513	fi
2673
2674
2675	if test "x$enable_dependency_tracking" != xno; then	3514	if test "x$enable_dependency_tracking" != xno; then
2676	AMDEP_TRUE=	3515	AMDEP_TRUE=
2677	AMDEP_FALSE='#'	3516	AMDEP_FALSE='#'
2678	else	3517	else
2679	AMDEP_TRUE='#'	3518	AMDEP_TRUE='#'
2680	AMDEP_FALSE=	3519	AMDEP_FALSE=
2681	fi	3520	fi
2682
2683		3521
2684		3522
2685	ac_ext=c	3523	ac_ext=c
2686	ac_cpp='$CPP $CPPFLAGS'	3524	ac_cpp='$CPP $CPPFLAGS'
2687	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3525	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3526	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3527	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2690	if test -n "$ac_tool_prefix"; then	3528	if test -n "$ac_tool_prefix"; then
2691	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3529	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3530	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3531	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3532	$as_echo_n "checking for $ac_word... " >&6; }
2695	if test "${ac_cv_prog_CC+set}" = set; then	3533	if test "${ac_cv_prog_CC+set}" = set; then :
2696	echo $ECHO_N "(cached) $ECHO_C" >&6	3534	$as_echo_n "(cached) " >&6
2697	else	3535	else
2698	if test -n "$CC"; then	3536	if test -n "$CC"; then
2699	ac_cv_prog_CC="$CC" # Let the user override the test.	3537	ac_cv_prog_CC="$CC" # Let the user override the test.
2700	else	3538	else
2701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3539	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2702	for as_dir in $PATH	3540	for as_dir in $PATH
2703	do	3541	do
2704	IFS=$as_save_IFS	3542	IFS=$as_save_IFS
2705	test -z "$as_dir" && as_dir=.	3543	test -z "$as_dir" && as_dir=.
2706	for ac_exec_ext in '' $ac_executable_extensions; do	3544	for ac_exec_ext in '' $ac_executable_extensions; do
2707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3545	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3546	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3547	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2710	break 2	3548	break 2
2711	fi	3549	fi
2712	done	3550	done
2713	done	3551	done
2714	IFS=$as_save_IFS	3552	IFS=$as_save_IFS
2715		3553
2716	fi	3554	fi
2717	fi	3555	fi
2718	CC=$ac_cv_prog_CC	3556	CC=$ac_cv_prog_CC
2719	if test -n "$CC"; then	3557	if test -n "$CC"; then
2720	{ echo "$as_me:$LINENO: result: $CC" >&5	3558	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2721	echo "${ECHO_T}$CC" >&6; }	3559	$as_echo "$CC" >&6; }
2722	else	3560	else
2723	{ echo "$as_me:$LINENO: result: no" >&5	3561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2724	echo "${ECHO_T}no" >&6; }	3562	$as_echo "no" >&6; }
2725	fi	3563	fi
2726		3564
2727		3565
2728	fi	3566	fi
2729	if test -z "$ac_cv_prog_CC"; then	3567	if test -z "$ac_cv_prog_CC"; then
2730	ac_ct_CC=$CC	3568	ac_ct_CC=$CC
2731	# Extract the first word of "gcc", so it can be a program name with args.	3569	# Extract the first word of "gcc", so it can be a program name with args.
2732	set dummy gcc; ac_word=$2	3570	set dummy gcc; ac_word=$2
2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3571	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3572	$as_echo_n "checking for $ac_word... " >&6; }
2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3573	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2736	echo $ECHO_N "(cached) $ECHO_C" >&6	3574	$as_echo_n "(cached) " >&6
2737	else	3575	else
2738	if test -n "$ac_ct_CC"; then	3576	if test -n "$ac_ct_CC"; then
2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3577	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2740	else	3578	else
2741	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3579	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742	for as_dir in $PATH	3580	for as_dir in $PATH
2743	do	3581	do
2744	IFS=$as_save_IFS	3582	IFS=$as_save_IFS
2745	test -z "$as_dir" && as_dir=.	3583	test -z "$as_dir" && as_dir=.
2746	for ac_exec_ext in '' $ac_executable_extensions; do	3584	for ac_exec_ext in '' $ac_executable_extensions; do
2747	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3585	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2748	ac_cv_prog_ac_ct_CC="gcc"	3586	ac_cv_prog_ac_ct_CC="gcc"
2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3587	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750	break 2	3588	break 2
2751	fi	3589	fi
2752	done	3590	done
2753	done	3591	done
2754	IFS=$as_save_IFS	3592	IFS=$as_save_IFS
2755		3593
2756	fi	3594	fi
2757	fi	3595	fi
2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3596	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2759	if test -n "$ac_ct_CC"; then	3597	if test -n "$ac_ct_CC"; then
2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3598	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2761	echo "${ECHO_T}$ac_ct_CC" >&6; }	3599	$as_echo "$ac_ct_CC" >&6; }
2762	else	3600	else
2763	{ echo "$as_me:$LINENO: result: no" >&5	3601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764	echo "${ECHO_T}no" >&6; }	3602	$as_echo "no" >&6; }
2765	fi	3603	fi
2766		3604
2767	if test "x$ac_ct_CC" = x; then	3605	if test "x$ac_ct_CC" = x; then
2768	CC=""	3606	CC=""
2769	else	3607	else
2770	case $cross_compiling:$ac_tool_warned in	3608	case $cross_compiling:$ac_tool_warned in
2771	yes:)	3609	yes:)
2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3610	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2773	whose name does not start with the host triplet. If you think this	3611	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2776	whose name does not start with the host triplet. If you think this
2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2778	ac_tool_warned=yes ;;	3612	ac_tool_warned=yes ;;
2779	esac	3613	esac
2780	CC=$ac_ct_CC	3614	CC=$ac_ct_CC
2781	fi	3615	fi
2782	else	3616	else
…		…
2785		3619
2786	if test -z "$CC"; then	3620	if test -z "$CC"; then
2787	if test -n "$ac_tool_prefix"; then	3621	if test -n "$ac_tool_prefix"; then
2788	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3622	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2789	set dummy ${ac_tool_prefix}cc; ac_word=$2	3623	set dummy ${ac_tool_prefix}cc; ac_word=$2
2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3625	$as_echo_n "checking for $ac_word... " >&6; }
2792	if test "${ac_cv_prog_CC+set}" = set; then	3626	if test "${ac_cv_prog_CC+set}" = set; then :
2793	echo $ECHO_N "(cached) $ECHO_C" >&6	3627	$as_echo_n "(cached) " >&6
2794	else	3628	else
2795	if test -n "$CC"; then	3629	if test -n "$CC"; then
2796	ac_cv_prog_CC="$CC" # Let the user override the test.	3630	ac_cv_prog_CC="$CC" # Let the user override the test.
2797	else	3631	else
2798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3632	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2799	for as_dir in $PATH	3633	for as_dir in $PATH
2800	do	3634	do
2801	IFS=$as_save_IFS	3635	IFS=$as_save_IFS
2802	test -z "$as_dir" && as_dir=.	3636	test -z "$as_dir" && as_dir=.
2803	for ac_exec_ext in '' $ac_executable_extensions; do	3637	for ac_exec_ext in '' $ac_executable_extensions; do
2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3638	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2805	ac_cv_prog_CC="${ac_tool_prefix}cc"	3639	ac_cv_prog_CC="${ac_tool_prefix}cc"
2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3640	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2807	break 2	3641	break 2
2808	fi	3642	fi
2809	done	3643	done
2810	done	3644	done
2811	IFS=$as_save_IFS	3645	IFS=$as_save_IFS
2812		3646
2813	fi	3647	fi
2814	fi	3648	fi
2815	CC=$ac_cv_prog_CC	3649	CC=$ac_cv_prog_CC
2816	if test -n "$CC"; then	3650	if test -n "$CC"; then
2817	{ echo "$as_me:$LINENO: result: $CC" >&5	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2818	echo "${ECHO_T}$CC" >&6; }	3652	$as_echo "$CC" >&6; }
2819	else	3653	else
2820	{ echo "$as_me:$LINENO: result: no" >&5	3654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2821	echo "${ECHO_T}no" >&6; }	3655	$as_echo "no" >&6; }
2822	fi	3656	fi
2823		3657
2824		3658
2825	fi	3659	fi
2826	fi	3660	fi
2827	if test -z "$CC"; then	3661	if test -z "$CC"; then
2828	# Extract the first word of "cc", so it can be a program name with args.	3662	# Extract the first word of "cc", so it can be a program name with args.
2829	set dummy cc; ac_word=$2	3663	set dummy cc; ac_word=$2
2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3665	$as_echo_n "checking for $ac_word... " >&6; }
2832	if test "${ac_cv_prog_CC+set}" = set; then	3666	if test "${ac_cv_prog_CC+set}" = set; then :
2833	echo $ECHO_N "(cached) $ECHO_C" >&6	3667	$as_echo_n "(cached) " >&6
2834	else	3668	else
2835	if test -n "$CC"; then	3669	if test -n "$CC"; then
2836	ac_cv_prog_CC="$CC" # Let the user override the test.	3670	ac_cv_prog_CC="$CC" # Let the user override the test.
2837	else	3671	else
2838	ac_prog_rejected=no	3672	ac_prog_rejected=no
2839	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3673	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2840	for as_dir in $PATH	3674	for as_dir in $PATH
2841	do	3675	do
2842	IFS=$as_save_IFS	3676	IFS=$as_save_IFS
2843	test -z "$as_dir" && as_dir=.	3677	test -z "$as_dir" && as_dir=.
2844	for ac_exec_ext in '' $ac_executable_extensions; do	3678	for ac_exec_ext in '' $ac_executable_extensions; do
2845	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3679	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3680	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2847	ac_prog_rejected=yes	3681	ac_prog_rejected=yes
2848	continue	3682	continue
2849	fi	3683	fi
2850	ac_cv_prog_CC="cc"	3684	ac_cv_prog_CC="cc"
2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3685	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2852	break 2	3686	break 2
2853	fi	3687	fi
2854	done	3688	done
2855	done	3689	done
2856	IFS=$as_save_IFS	3690	IFS=$as_save_IFS
2857		3691
2858	if test $ac_prog_rejected = yes; then	3692	if test $ac_prog_rejected = yes; then
2859	# We found a bogon in the path, so make sure we never use it.	3693	# We found a bogon in the path, so make sure we never use it.
2860	set dummy $ac_cv_prog_CC	3694	set dummy $ac_cv_prog_CC
…		…
2869	fi	3703	fi
2870	fi	3704	fi
2871	fi	3705	fi
2872	CC=$ac_cv_prog_CC	3706	CC=$ac_cv_prog_CC
2873	if test -n "$CC"; then	3707	if test -n "$CC"; then
2874	{ echo "$as_me:$LINENO: result: $CC" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2875	echo "${ECHO_T}$CC" >&6; }	3709	$as_echo "$CC" >&6; }
2876	else	3710	else
2877	{ echo "$as_me:$LINENO: result: no" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2878	echo "${ECHO_T}no" >&6; }	3712	$as_echo "no" >&6; }
2879	fi	3713	fi
2880		3714
2881		3715
2882	fi	3716	fi
2883	if test -z "$CC"; then	3717	if test -z "$CC"; then
2884	if test -n "$ac_tool_prefix"; then	3718	if test -n "$ac_tool_prefix"; then
2885	for ac_prog in cl.exe	3719	for ac_prog in cl.exe
2886	do	3720	do
2887	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3721	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3722	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3724	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_CC+set}" = set; then	3725	if test "${ac_cv_prog_CC+set}" = set; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3726	$as_echo_n "(cached) " >&6
2893	else	3727	else
2894	if test -n "$CC"; then	3728	if test -n "$CC"; then
2895	ac_cv_prog_CC="$CC" # Let the user override the test.	3729	ac_cv_prog_CC="$CC" # Let the user override the test.
2896	else	3730	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3731	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3732	for as_dir in $PATH
2899	do	3733	do
2900	IFS=$as_save_IFS	3734	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3735	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3736	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3737	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3738	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3739	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906	break 2	3740	break 2
2907	fi	3741	fi
2908	done	3742	done
2909	done	3743	done
2910	IFS=$as_save_IFS	3744	IFS=$as_save_IFS
2911		3745
2912	fi	3746	fi
2913	fi	3747	fi
2914	CC=$ac_cv_prog_CC	3748	CC=$ac_cv_prog_CC
2915	if test -n "$CC"; then	3749	if test -n "$CC"; then
2916	{ echo "$as_me:$LINENO: result: $CC" >&5	3750	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2917	echo "${ECHO_T}$CC" >&6; }	3751	$as_echo "$CC" >&6; }
2918	else	3752	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3753	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3754	$as_echo "no" >&6; }
2921	fi	3755	fi
2922		3756
2923		3757
2924	test -n "$CC" && break	3758	test -n "$CC" && break
2925	done	3759	done
…		…
2928	ac_ct_CC=$CC	3762	ac_ct_CC=$CC
2929	for ac_prog in cl.exe	3763	for ac_prog in cl.exe
2930	do	3764	do
2931	# Extract the first word of "$ac_prog", so it can be a program name with args.	3765	# Extract the first word of "$ac_prog", so it can be a program name with args.
2932	set dummy $ac_prog; ac_word=$2	3766	set dummy $ac_prog; ac_word=$2
2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3767	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3768	$as_echo_n "checking for $ac_word... " >&6; }
2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3769	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2936	echo $ECHO_N "(cached) $ECHO_C" >&6	3770	$as_echo_n "(cached) " >&6
2937	else	3771	else
2938	if test -n "$ac_ct_CC"; then	3772	if test -n "$ac_ct_CC"; then
2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3773	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2940	else	3774	else
2941	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3775	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2942	for as_dir in $PATH	3776	for as_dir in $PATH
2943	do	3777	do
2944	IFS=$as_save_IFS	3778	IFS=$as_save_IFS
2945	test -z "$as_dir" && as_dir=.	3779	test -z "$as_dir" && as_dir=.
2946	for ac_exec_ext in '' $ac_executable_extensions; do	3780	for ac_exec_ext in '' $ac_executable_extensions; do
2947	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3781	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2948	ac_cv_prog_ac_ct_CC="$ac_prog"	3782	ac_cv_prog_ac_ct_CC="$ac_prog"
2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3783	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2950	break 2	3784	break 2
2951	fi	3785	fi
2952	done	3786	done
2953	done	3787	done
2954	IFS=$as_save_IFS	3788	IFS=$as_save_IFS
2955		3789
2956	fi	3790	fi
2957	fi	3791	fi
2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3792	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2959	if test -n "$ac_ct_CC"; then	3793	if test -n "$ac_ct_CC"; then
2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2961	echo "${ECHO_T}$ac_ct_CC" >&6; }	3795	$as_echo "$ac_ct_CC" >&6; }
2962	else	3796	else
2963	{ echo "$as_me:$LINENO: result: no" >&5	3797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2964	echo "${ECHO_T}no" >&6; }	3798	$as_echo "no" >&6; }
2965	fi	3799	fi
2966		3800
2967		3801
2968	test -n "$ac_ct_CC" && break	3802	test -n "$ac_ct_CC" && break
2969	done	3803	done
…		…
2971	if test "x$ac_ct_CC" = x; then	3805	if test "x$ac_ct_CC" = x; then
2972	CC=""	3806	CC=""
2973	else	3807	else
2974	case $cross_compiling:$ac_tool_warned in	3808	case $cross_compiling:$ac_tool_warned in
2975	yes:)	3809	yes:)
2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3810	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2977	whose name does not start with the host triplet. If you think this	3811	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2980	whose name does not start with the host triplet. If you think this
2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2982	ac_tool_warned=yes ;;	3812	ac_tool_warned=yes ;;
2983	esac	3813	esac
2984	CC=$ac_ct_CC	3814	CC=$ac_ct_CC
2985	fi	3815	fi
2986	fi	3816	fi
2987		3817
2988	fi	3818	fi
2989		3819
2990		3820
2991	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3821	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2992	See \`config.log' for more details." >&5	3822	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2993	echo "$as_me: error: no acceptable C compiler found in \$PATH	3823	as_fn_error $? "no acceptable C compiler found in \$PATH
2994	See \`config.log' for more details." >&2;}	3824	See \`config.log' for more details" "$LINENO" 5 ; }
2995	{ (exit 1); exit 1; }; }
2996		3825
2997	# Provide some information about the compiler.	3826	# Provide some information about the compiler.
2998	echo "$as_me:$LINENO: checking for C compiler version" >&5	3827	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2999	ac_compiler=`set X $ac_compile; echo $2`	3828	set X $ac_compile
		3829	ac_compiler=$2
		3830	for ac_option in --version -v -V -qversion; do
3000	{ (ac_try="$ac_compiler --version >&5"	3831	{ { ac_try="$ac_compiler $ac_option >&5"
3001	case "(($ac_try" in	3832	case "(($ac_try" in
3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3833	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;	3834	*) ac_try_echo=$ac_try;;
3004	esac	3835	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3836	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3006	(eval "$ac_compiler --version >&5") 2>&5	3837	$as_echo "$ac_try_echo"; } >&5
		3838	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3007	ac_status=$?	3839	ac_status=$?
		3840	if test -s conftest.err; then
		3841	sed '10a\
		3842	... rest of stderr output deleted ...
		3843	10q' conftest.err >conftest.er1
		3844	cat conftest.er1 >&5
		3845	fi
		3846	rm -f conftest.er1 conftest.err
3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3009	(exit $ac_status); }	3848	test $ac_status = 0; }
3010	{ (ac_try="$ac_compiler -v >&5"	3849	done
		3850
		3851	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3852	/* end confdefs.h. */
		3853
		3854	int
		3855	main ()
		3856	{
		3857
		3858	;
		3859	return 0;
		3860	}
		3861	_ACEOF
		3862	ac_clean_files_save=$ac_clean_files
		3863	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3864	# Try to create an executable without -o first, disregard a.out.
		3865	# It will help us diagnose broken compilers, and finding out an intuition
		3866	# of exeext.
		3867	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3868	$as_echo_n "checking whether the C compiler works... " >&6; }
		3869	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3870
		3871	# The possible output files:
		3872	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3873
		3874	ac_rmfiles=
		3875	for ac_file in $ac_files
		3876	do
		3877	case $ac_file in
		3878	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3879	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3880	esac
		3881	done
		3882	rm -f $ac_rmfiles
		3883
		3884	if { { ac_try="$ac_link_default"
3011	case "(($ac_try" in	3885	case "(($ac_try" in
3012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3886	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3013	*) ac_try_echo=$ac_try;;	3887	*) ac_try_echo=$ac_try;;
3014	esac	3888	esac
3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3889	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3016	(eval "$ac_compiler -v >&5") 2>&5	3890	$as_echo "$ac_try_echo"; } >&5
3017	ac_status=$?
3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3019	(exit $ac_status); }
3020	{ (ac_try="$ac_compiler -V >&5"
3021	case "(($ac_try" in
3022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3023	*) ac_try_echo=$ac_try;;
3024	esac
3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3026	(eval "$ac_compiler -V >&5") 2>&5
3027	ac_status=$?
3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3029	(exit $ac_status); }
3030
3031	cat >conftest.$ac_ext <<_ACEOF
3032	/* confdefs.h. */
3033	_ACEOF
3034	cat confdefs.h >>conftest.$ac_ext
3035	cat >>conftest.$ac_ext <<_ACEOF
3036	/* end confdefs.h. */
3037
3038	int
3039	main ()
3040	{
3041
3042	;
3043	return 0;
3044	}
3045	_ACEOF
3046	ac_clean_files_save=$ac_clean_files
3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3048	# Try to create an executable without -o first, disregard a.out.
3049	# It will help us diagnose broken compilers, and finding out an intuition
3050	# of exeext.
3051	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3052	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
3053	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3054	#
3055	# List of possible output files, starting from the most likely.
3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3057	# only as a last resort. b.out is created by i960 compilers.
3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3059	#
3060	# The IRIX 6 linker writes into existing files which may not be
3061	# executable, retaining their permissions. Remove them first so a
3062	# subsequent execution test works.
3063	ac_rmfiles=
3064	for ac_file in $ac_files
3065	do
3066	case $ac_file in
3067	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3069	esac
3070	done
3071	rm -f $ac_rmfiles
3072
3073	if { (ac_try="$ac_link_default"
3074	case "(($ac_try" in
3075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3076	*) ac_try_echo=$ac_try;;
3077	esac
3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3079	(eval "$ac_link_default") 2>&5	3891	(eval "$ac_link_default") 2>&5
3080	ac_status=$?	3892	ac_status=$?
3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3893	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3082	(exit $ac_status); }; then	3894	test $ac_status = 0; }; then :
3083	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3895	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3896	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3897	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3086	# so that the user can short-circuit this test for compilers unknown to	3898	# so that the user can short-circuit this test for compilers unknown to
3087	# Autoconf.	3899	# Autoconf.
3088	for ac_file in $ac_files ''	3900	for ac_file in $ac_files ''
3089	do	3901	do
3090	test -f "$ac_file" || continue	3902	test -f "$ac_file" || continue
3091	case $ac_file in	3903	case $ac_file in
3092	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3904	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3093	;;	3905	;;
3094	[ab].out )	3906	[ab].out )
3095	# We found the default executable, but exeext='' is most	3907	# We found the default executable, but exeext='' is most
3096	# certainly right.	3908	# certainly right.
3097	break;;	3909	break;;
3098	*.* )	3910	*.* )
3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3911	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3100	then :; else	3912	then :; else
3101	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3913	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3102	fi	3914	fi
3103	# We set ac_cv_exeext here because the later test for it is not	3915	# We set ac_cv_exeext here because the later test for it is not
3104	# safe: cross compilers may not add the suffix if given an `-o'	3916	# safe: cross compilers may not add the suffix if given an `-o'
…		…
3113	test "$ac_cv_exeext" = no && ac_cv_exeext=	3925	test "$ac_cv_exeext" = no && ac_cv_exeext=
3114		3926
3115	else	3927	else
3116	ac_file=''	3928	ac_file=''
3117	fi	3929	fi
3118
3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3120	echo "${ECHO_T}$ac_file" >&6; }
3121	if test -z "$ac_file"; then	3930	if test -z "$ac_file"; then :
		3931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3932	$as_echo "no" >&6; }
3122	echo "$as_me: failed program was:" >&5	3933	$as_echo "$as_me: failed program was:" >&5
3123	sed 's/^/| /' conftest.$ac_ext >&5	3934	sed 's/^/| /' conftest.$ac_ext >&5
3124		3935
3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3936	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3126	See \`config.log' for more details." >&5	3937	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3127	echo "$as_me: error: C compiler cannot create executables	3938	as_fn_error 77 "C compiler cannot create executables
3128	See \`config.log' for more details." >&2;}	3939	See \`config.log' for more details" "$LINENO" 5 ; }
3129	{ (exit 77); exit 77; }; }	3940	else
		3941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3942	$as_echo "yes" >&6; }
3130	fi	3943	fi
3131		3944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3945	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3947	$as_echo "$ac_file" >&6; }
3132	ac_exeext=$ac_cv_exeext	3948	ac_exeext=$ac_cv_exeext
3133		3949
3134	# Check that the compiler produces executables we can run. If not, either
3135	# the compiler is broken, or we cross compile.
3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3139	# If not cross compiling, check that we can run a simple program.
3140	if test "$cross_compiling" != yes; then
3141	if { ac_try='./$ac_file'
3142	{ (case "(($ac_try" in
3143	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3144	*) ac_try_echo=$ac_try;;
3145	esac
3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3147	(eval "$ac_try") 2>&5
3148	ac_status=$?
3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3150	(exit $ac_status); }; }; then
3151	cross_compiling=no
3152	else
3153	if test "$cross_compiling" = maybe; then
3154	cross_compiling=yes
3155	else
3156	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3157	If you meant to cross compile, use \`--host'.
3158	See \`config.log' for more details." >&5
3159	echo "$as_me: error: cannot run C compiled programs.
3160	If you meant to cross compile, use \`--host'.
3161	See \`config.log' for more details." >&2;}
3162	{ (exit 1); exit 1; }; }
3163	fi
3164	fi
3165	fi
3166	{ echo "$as_me:$LINENO: result: yes" >&5
3167	echo "${ECHO_T}yes" >&6; }
3168
3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3950	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3170	ac_clean_files=$ac_clean_files_save	3951	ac_clean_files=$ac_clean_files_save
3171	# Check that the compiler produces executables we can run. If not, either
3172	# the compiler is broken, or we cross compile.
3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3176	echo "${ECHO_T}$cross_compiling" >&6; }
3177
3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3953	$as_echo_n "checking for suffix of executables... " >&6; }
3180	if { (ac_try="$ac_link"	3954	if { { ac_try="$ac_link"
3181	case "(($ac_try" in	3955	case "(($ac_try" in
3182	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3956	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3183	*) ac_try_echo=$ac_try;;	3957	*) ac_try_echo=$ac_try;;
3184	esac	3958	esac
3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3959	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3960	$as_echo "$ac_try_echo"; } >&5
3186	(eval "$ac_link") 2>&5	3961	(eval "$ac_link") 2>&5
3187	ac_status=$?	3962	ac_status=$?
3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3963	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3189	(exit $ac_status); }; then	3964	test $ac_status = 0; }; then :
3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3965	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3966	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3192	# work properly (i.e., refer to `conftest.exe'), while it won't with	3967	# work properly (i.e., refer to `conftest.exe'), while it won't with
3193	# `rm'.	3968	# `rm'.
3194	for ac_file in conftest.exe conftest conftest.*; do	3969	for ac_file in conftest.exe conftest conftest.*; do
3195	test -f "$ac_file" || continue	3970	test -f "$ac_file" || continue
3196	case $ac_file in	3971	case $ac_file in
3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3972	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3973	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3199	break;;	3974	break;;
3200	* ) break;;	3975	* ) break;;
3201	esac	3976	esac
3202	done	3977	done
3203	else	3978	else
3204	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3979	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3205	See \`config.log' for more details." >&5	3980	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3206	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3981	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3207	See \`config.log' for more details." >&2;}	3982	See \`config.log' for more details" "$LINENO" 5 ; }
3208	{ (exit 1); exit 1; }; }
3209	fi	3983	fi
3210
3211	rm -f conftest$ac_cv_exeext	3984	rm -f conftest conftest$ac_cv_exeext
3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3986	$as_echo "$ac_cv_exeext" >&6; }
3214		3987
3215	rm -f conftest.$ac_ext	3988	rm -f conftest.$ac_ext
3216	EXEEXT=$ac_cv_exeext	3989	EXEEXT=$ac_cv_exeext
3217	ac_exeext=$EXEEXT	3990	ac_exeext=$EXEEXT
3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3220	if test "${ac_cv_objext+set}" = set; then
3221	echo $ECHO_N "(cached) $ECHO_C" >&6
3222	else
3223	cat >conftest.$ac_ext <<_ACEOF
3224	/* confdefs.h. */
3225	_ACEOF
3226	cat confdefs.h >>conftest.$ac_ext	3991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227	cat >>conftest.$ac_ext <<_ACEOF
3228	/* end confdefs.h. */	3992	/* end confdefs.h. */
3229		3993	#include <stdio.h>
3230	int	3994	int
3231	main ()	3995	main ()
3232	{	3996	{
		3997	FILE *f = fopen ("conftest.out", "w");
		3998	return ferror (f) || fclose (f) != 0;
3233		3999
3234	;	4000	;
3235	return 0;	4001	return 0;
3236	}	4002	}
3237	_ACEOF	4003	_ACEOF
3238	rm -f conftest.o conftest.obj	4004	ac_clean_files="$ac_clean_files conftest.out"
3239	if { (ac_try="$ac_compile"	4005	# Check that the compiler produces executables we can run. If not, either
		4006	# the compiler is broken, or we cross compile.
		4007	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		4008	$as_echo_n "checking whether we are cross compiling... " >&6; }
		4009	if test "$cross_compiling" != yes; then
		4010	{ { ac_try="$ac_link"
3240	case "(($ac_try" in	4011	case "(($ac_try" in
3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	4012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3242	*) ac_try_echo=$ac_try;;	4013	*) ac_try_echo=$ac_try;;
3243	esac	4014	esac
3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	4015	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4016	$as_echo "$ac_try_echo"; } >&5
		4017	(eval "$ac_link") 2>&5
		4018	ac_status=$?
		4019	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		4020	test $ac_status = 0; }
		4021	if { ac_try='./conftest$ac_cv_exeext'
		4022	{ { case "(($ac_try" in
		4023	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4024	*) ac_try_echo=$ac_try;;
		4025	esac
		4026	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4027	$as_echo "$ac_try_echo"; } >&5
		4028	(eval "$ac_try") 2>&5
		4029	ac_status=$?
		4030	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		4031	test $ac_status = 0; }; }; then
		4032	cross_compiling=no
		4033	else
		4034	if test "$cross_compiling" = maybe; then
		4035	cross_compiling=yes
		4036	else
		4037	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4038	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4039	as_fn_error $? "cannot run C compiled programs.
		4040	If you meant to cross compile, use \`--host'.
		4041	See \`config.log' for more details" "$LINENO" 5 ; }
		4042	fi
		4043	fi
		4044	fi
		4045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		4046	$as_echo "$cross_compiling" >&6; }
		4047
		4048	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		4049	ac_clean_files=$ac_clean_files_save
		4050	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		4051	$as_echo_n "checking for suffix of object files... " >&6; }
		4052	if test "${ac_cv_objext+set}" = set; then :
		4053	$as_echo_n "(cached) " >&6
		4054	else
		4055	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4056	/* end confdefs.h. */
		4057
		4058	int
		4059	main ()
		4060	{
		4061
		4062	;
		4063	return 0;
		4064	}
		4065	_ACEOF
		4066	rm -f conftest.o conftest.obj
		4067	if { { ac_try="$ac_compile"
		4068	case "(($ac_try" in
		4069	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4070	*) ac_try_echo=$ac_try;;
		4071	esac
		4072	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4073	$as_echo "$ac_try_echo"; } >&5
3245	(eval "$ac_compile") 2>&5	4074	(eval "$ac_compile") 2>&5
3246	ac_status=$?	4075	ac_status=$?
3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3248	(exit $ac_status); }; then	4077	test $ac_status = 0; }; then :
3249	for ac_file in conftest.o conftest.obj conftest.*; do	4078	for ac_file in conftest.o conftest.obj conftest.*; do
3250	test -f "$ac_file" || continue;	4079	test -f "$ac_file" || continue;
3251	case $ac_file in	4080	case $ac_file in
3252	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	4081	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3253	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	4082	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3254	break;;	4083	break;;
3255	esac	4084	esac
3256	done	4085	done
3257	else	4086	else
3258	echo "$as_me: failed program was:" >&5	4087	$as_echo "$as_me: failed program was:" >&5
3259	sed 's/^/| /' conftest.$ac_ext >&5	4088	sed 's/^/| /' conftest.$ac_ext >&5
3260		4089
3261	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	4090	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3262	See \`config.log' for more details." >&5	4091	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3263	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4092	as_fn_error $? "cannot compute suffix of object files: cannot compile
3264	See \`config.log' for more details." >&2;}	4093	See \`config.log' for more details" "$LINENO" 5 ; }
3265	{ (exit 1); exit 1; }; }
3266	fi	4094	fi
3267
3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4095	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3269	fi	4096	fi
3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4097	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3271	echo "${ECHO_T}$ac_cv_objext" >&6; }	4098	$as_echo "$ac_cv_objext" >&6; }
3272	OBJEXT=$ac_cv_objext	4099	OBJEXT=$ac_cv_objext
3273	ac_objext=$OBJEXT	4100	ac_objext=$OBJEXT
3274	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3275	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	4102	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4103	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3277	echo $ECHO_N "(cached) $ECHO_C" >&6	4104	$as_echo_n "(cached) " >&6
3278	else	4105	else
3279	cat >conftest.$ac_ext <<_ACEOF
3280	/* confdefs.h. */
3281	_ACEOF
3282	cat confdefs.h >>conftest.$ac_ext	4106	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3283	cat >>conftest.$ac_ext <<_ACEOF
3284	/* end confdefs.h. */	4107	/* end confdefs.h. */
3285		4108
3286	int	4109	int
3287	main ()	4110	main ()
3288	{	4111	{
…		…
3292		4115
3293	;	4116	;
3294	return 0;	4117	return 0;
3295	}	4118	}
3296	_ACEOF	4119	_ACEOF
3297	rm -f conftest.$ac_objext	4120	if ac_fn_c_try_compile "$LINENO"; then :
3298	if { (ac_try="$ac_compile"
3299	case "(($ac_try" in
3300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3301	*) ac_try_echo=$ac_try;;
3302	esac
3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3304	(eval "$ac_compile") 2>conftest.er1
3305	ac_status=$?
3306	grep -v '^ *+' conftest.er1 >conftest.err
3307	rm -f conftest.er1
3308	cat conftest.err >&5
3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3310	(exit $ac_status); } && {
3311	test -z "$ac_c_werror_flag" ||
3312	test ! -s conftest.err
3313	} && test -s conftest.$ac_objext; then
3314	ac_compiler_gnu=yes	4121	ac_compiler_gnu=yes
3315	else	4122	else
3316	echo "$as_me: failed program was:" >&5
3317	sed 's/^/| /' conftest.$ac_ext >&5
3318
3319	ac_compiler_gnu=no	4123	ac_compiler_gnu=no
3320	fi	4124	fi
3321
3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4126	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3324		4127
3325	fi	4128	fi
3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	4129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	4130	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3328	GCC=`test $ac_compiler_gnu = yes && echo yes`	4131	if test $ac_compiler_gnu = yes; then
		4132	GCC=yes
		4133	else
		4134	GCC=
		4135	fi
3329	ac_test_CFLAGS=${CFLAGS+set}	4136	ac_test_CFLAGS=${CFLAGS+set}
3330	ac_save_CFLAGS=$CFLAGS	4137	ac_save_CFLAGS=$CFLAGS
3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	4138	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	4139	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3333	if test "${ac_cv_prog_cc_g+set}" = set; then	4140	if test "${ac_cv_prog_cc_g+set}" = set; then :
3334	echo $ECHO_N "(cached) $ECHO_C" >&6	4141	$as_echo_n "(cached) " >&6
3335	else	4142	else
3336	ac_save_c_werror_flag=$ac_c_werror_flag	4143	ac_save_c_werror_flag=$ac_c_werror_flag
3337	ac_c_werror_flag=yes	4144	ac_c_werror_flag=yes
3338	ac_cv_prog_cc_g=no	4145	ac_cv_prog_cc_g=no
3339	CFLAGS="-g"	4146	CFLAGS="-g"
3340	cat >conftest.$ac_ext <<_ACEOF
3341	/* confdefs.h. */
3342	_ACEOF
3343	cat confdefs.h >>conftest.$ac_ext	4147	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3344	cat >>conftest.$ac_ext <<_ACEOF
3345	/* end confdefs.h. */	4148	/* end confdefs.h. */
3346		4149
3347	int	4150	int
3348	main ()	4151	main ()
3349	{	4152	{
3350		4153
3351	;	4154	;
3352	return 0;	4155	return 0;
3353	}	4156	}
3354	_ACEOF	4157	_ACEOF
3355	rm -f conftest.$ac_objext	4158	if ac_fn_c_try_compile "$LINENO"; then :
3356	if { (ac_try="$ac_compile"
3357	case "(($ac_try" in
3358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3359	*) ac_try_echo=$ac_try;;
3360	esac
3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3362	(eval "$ac_compile") 2>conftest.er1
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } && {
3369	test -z "$ac_c_werror_flag" ||
3370	test ! -s conftest.err
3371	} && test -s conftest.$ac_objext; then
3372	ac_cv_prog_cc_g=yes	4159	ac_cv_prog_cc_g=yes
3373	else	4160	else
3374	echo "$as_me: failed program was:" >&5
3375	sed 's/^/| /' conftest.$ac_ext >&5
3376
3377	CFLAGS=""	4161	CFLAGS=""
3378	cat >conftest.$ac_ext <<_ACEOF
3379	/* confdefs.h. */
3380	_ACEOF
3381	cat confdefs.h >>conftest.$ac_ext	4162	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3382	cat >>conftest.$ac_ext <<_ACEOF
3383	/* end confdefs.h. */	4163	/* end confdefs.h. */
3384		4164
3385	int	4165	int
3386	main ()	4166	main ()
3387	{	4167	{
3388		4168
3389	;	4169	;
3390	return 0;	4170	return 0;
3391	}	4171	}
3392	_ACEOF	4172	_ACEOF
3393	rm -f conftest.$ac_objext	4173	if ac_fn_c_try_compile "$LINENO"; then :
3394	if { (ac_try="$ac_compile"
3395	case "(($ac_try" in
3396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3397	*) ac_try_echo=$ac_try;;
3398	esac
3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3400	(eval "$ac_compile") 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } && {
3407	test -z "$ac_c_werror_flag" ||
3408	test ! -s conftest.err
3409	} && test -s conftest.$ac_objext; then
3410	:
3411	else
3412	echo "$as_me: failed program was:" >&5
3413	sed 's/^/| /' conftest.$ac_ext >&5
3414		4174
		4175	else
3415	ac_c_werror_flag=$ac_save_c_werror_flag	4176	ac_c_werror_flag=$ac_save_c_werror_flag
3416	CFLAGS="-g"	4177	CFLAGS="-g"
3417	cat >conftest.$ac_ext <<_ACEOF
3418	/* confdefs.h. */
3419	_ACEOF
3420	cat confdefs.h >>conftest.$ac_ext	4178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3421	cat >>conftest.$ac_ext <<_ACEOF
3422	/* end confdefs.h. */	4179	/* end confdefs.h. */
3423		4180
3424	int	4181	int
3425	main ()	4182	main ()
3426	{	4183	{
3427		4184
3428	;	4185	;
3429	return 0;	4186	return 0;
3430	}	4187	}
3431	_ACEOF	4188	_ACEOF
3432	rm -f conftest.$ac_objext	4189	if ac_fn_c_try_compile "$LINENO"; then :
3433	if { (ac_try="$ac_compile"
3434	case "(($ac_try" in
3435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3436	*) ac_try_echo=$ac_try;;
3437	esac
3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3439	(eval "$ac_compile") 2>conftest.er1
3440	ac_status=$?
3441	grep -v '^ *+' conftest.er1 >conftest.err
3442	rm -f conftest.er1
3443	cat conftest.err >&5
3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3445	(exit $ac_status); } && {
3446	test -z "$ac_c_werror_flag" ||
3447	test ! -s conftest.err
3448	} && test -s conftest.$ac_objext; then
3449	ac_cv_prog_cc_g=yes	4190	ac_cv_prog_cc_g=yes
3450	else
3451	echo "$as_me: failed program was:" >&5
3452	sed 's/^/| /' conftest.$ac_ext >&5
3453
3454
3455	fi	4191	fi
3456
3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4192	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3458	fi	4193	fi
3459
3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4194	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3461	fi	4195	fi
3462
3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4196	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3464	ac_c_werror_flag=$ac_save_c_werror_flag	4197	ac_c_werror_flag=$ac_save_c_werror_flag
3465	fi	4198	fi
3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4199	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	4200	$as_echo "$ac_cv_prog_cc_g" >&6; }
3468	if test "$ac_test_CFLAGS" = set; then	4201	if test "$ac_test_CFLAGS" = set; then
3469	CFLAGS=$ac_save_CFLAGS	4202	CFLAGS=$ac_save_CFLAGS
3470	elif test $ac_cv_prog_cc_g = yes; then	4203	elif test $ac_cv_prog_cc_g = yes; then
3471	if test "$GCC" = yes; then	4204	if test "$GCC" = yes; then
3472	CFLAGS="-g -O2"	4205	CFLAGS="-g -O2"
…		…
3478	CFLAGS="-O2"	4211	CFLAGS="-O2"
3479	else	4212	else
3480	CFLAGS=	4213	CFLAGS=
3481	fi	4214	fi
3482	fi	4215	fi
3483	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	4216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3484	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	4217	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3485	if test "${ac_cv_prog_cc_c89+set}" = set; then	4218	if test "${ac_cv_prog_cc_c89+set}" = set; then :
3486	echo $ECHO_N "(cached) $ECHO_C" >&6	4219	$as_echo_n "(cached) " >&6
3487	else	4220	else
3488	ac_cv_prog_cc_c89=no	4221	ac_cv_prog_cc_c89=no
3489	ac_save_CC=$CC	4222	ac_save_CC=$CC
3490	cat >conftest.$ac_ext <<_ACEOF
3491	/* confdefs.h. */
3492	_ACEOF
3493	cat confdefs.h >>conftest.$ac_ext	4223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494	cat >>conftest.$ac_ext <<_ACEOF
3495	/* end confdefs.h. */	4224	/* end confdefs.h. */
3496	#include <stdarg.h>	4225	#include <stdarg.h>
3497	#include <stdio.h>	4226	#include <stdio.h>
3498	#include <sys/types.h>	4227	#include <sys/types.h>
3499	#include <sys/stat.h>	4228	#include <sys/stat.h>
…		…
3546	_ACEOF	4275	_ACEOF
3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	4276	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3548	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	4277	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3549	do	4278	do
3550	CC="$ac_save_CC $ac_arg"	4279	CC="$ac_save_CC $ac_arg"
3551	rm -f conftest.$ac_objext	4280	if ac_fn_c_try_compile "$LINENO"; then :
3552	if { (ac_try="$ac_compile"
3553	case "(($ac_try" in
3554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3555	*) ac_try_echo=$ac_try;;
3556	esac
3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3558	(eval "$ac_compile") 2>conftest.er1
3559	ac_status=$?
3560	grep -v '^ *+' conftest.er1 >conftest.err
3561	rm -f conftest.er1
3562	cat conftest.err >&5
3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3564	(exit $ac_status); } && {
3565	test -z "$ac_c_werror_flag" ||
3566	test ! -s conftest.err
3567	} && test -s conftest.$ac_objext; then
3568	ac_cv_prog_cc_c89=$ac_arg	4281	ac_cv_prog_cc_c89=$ac_arg
3569	else
3570	echo "$as_me: failed program was:" >&5
3571	sed 's/^/| /' conftest.$ac_ext >&5
3572
3573
3574	fi	4282	fi
3575
3576	rm -f core conftest.err conftest.$ac_objext	4283	rm -f core conftest.err conftest.$ac_objext
3577	test "x$ac_cv_prog_cc_c89" != "xno" && break	4284	test "x$ac_cv_prog_cc_c89" != "xno" && break
3578	done	4285	done
3579	rm -f conftest.$ac_ext	4286	rm -f conftest.$ac_ext
3580	CC=$ac_save_CC	4287	CC=$ac_save_CC
3581		4288
3582	fi	4289	fi
3583	# AC_CACHE_VAL	4290	# AC_CACHE_VAL
3584	case "x$ac_cv_prog_cc_c89" in	4291	case "x$ac_cv_prog_cc_c89" in
3585	x)	4292	x)
3586	{ echo "$as_me:$LINENO: result: none needed" >&5	4293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3587	echo "${ECHO_T}none needed" >&6; } ;;	4294	$as_echo "none needed" >&6; } ;;
3588	xno)	4295	xno)
3589	{ echo "$as_me:$LINENO: result: unsupported" >&5	4296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3590	echo "${ECHO_T}unsupported" >&6; } ;;	4297	$as_echo "unsupported" >&6; } ;;
3591	*)	4298	*)
3592	CC="$CC $ac_cv_prog_cc_c89"	4299	CC="$CC $ac_cv_prog_cc_c89"
3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	4300	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	4301	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3595	esac	4302	esac
		4303	if test "x$ac_cv_prog_cc_c89" != xno; then :
3596		4304
		4305	fi
3597		4306
3598	ac_ext=c	4307	ac_ext=c
3599	ac_cpp='$CPP $CPPFLAGS'	4308	ac_cpp='$CPP $CPPFLAGS'
3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4309	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4310	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4311	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3603		4312
3604	depcc="$CC" am_compiler_list=	4313	depcc="$CC" am_compiler_list=
3605		4314
3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	4315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	4316	$as_echo_n "checking dependency style of $depcc... " >&6; }
3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	4317	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3609	echo $ECHO_N "(cached) $ECHO_C" >&6	4318	$as_echo_n "(cached) " >&6
3610	else	4319	else
3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	4320	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3612	# We make a subdir and do the tests there. Otherwise we can end up	4321	# We make a subdir and do the tests there. Otherwise we can end up
3613	# making bogus files that we don't know about and never remove. For	4322	# making bogus files that we don't know about and never remove. For
3614	# instance it was reported that on HP-UX the gcc test will end up	4323	# instance it was reported that on HP-UX the gcc test will end up
…		…
3629		4338
3630	am_cv_CC_dependencies_compiler_type=none	4339	am_cv_CC_dependencies_compiler_type=none
3631	if test "$am_compiler_list" = ""; then	4340	if test "$am_compiler_list" = ""; then
3632	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`	4341	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3633	fi	4342	fi
		4343	am__universal=false
		4344	case " $depcc " in #(
		4345	*\ -arch\ *\ -arch\ *) am__universal=true ;;
		4346	esac
		4347
3634	for depmode in $am_compiler_list; do	4348	for depmode in $am_compiler_list; do
3635	# Setup a source with many dependencies, because some compilers	4349	# Setup a source with many dependencies, because some compilers
3636	# like to wrap large dependency lists on column 80 (with \), and	4350	# like to wrap large dependency lists on column 80 (with \), and
3637	# we should not choose a depcomp mode which is confused by this.	4351	# we should not choose a depcomp mode which is confused by this.
3638	#	4352	#
…		…
3640	# overwrite some of them when testing with obscure command lines.	4354	# overwrite some of them when testing with obscure command lines.
3641	# This happens at least with the AIX C compiler.	4355	# This happens at least with the AIX C compiler.
3642	: > sub/conftest.c	4356	: > sub/conftest.c
3643	for i in 1 2 3 4 5 6; do	4357	for i in 1 2 3 4 5 6; do
3644	echo '#include "conftst'$i'.h"' >> sub/conftest.c	4358	echo '#include "conftst'$i'.h"' >> sub/conftest.c
		4359	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
		4360	# Solaris 8's {/usr,}/bin/sh.
3645	: > sub/conftst$i.h	4361	touch sub/conftst$i.h
3646	done	4362	done
3647	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	4363	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3648		4364
		4365	# We check with `-c' and `-o' for the sake of the "dashmstdout"
		4366	# mode. It turns out that the SunPro C++ compiler does not properly
		4367	# handle `-M -o', and we need to detect this. Also, some Intel
		4368	# versions had trouble with output in subdirs
		4369	am__obj=sub/conftest.${OBJEXT-o}
		4370	am__minus_obj="-o $am__obj"
3649	case $depmode in	4371	case $depmode in
		4372	gcc)
		4373	# This depmode causes a compiler race in universal mode.
		4374	test "$am__universal" = false || continue
		4375	;;
3650	nosideeffect)	4376	nosideeffect)
3651	# after this tag, mechanisms are not by side-effect, so they'll	4377	# after this tag, mechanisms are not by side-effect, so they'll
3652	# only be used when explicitly requested	4378	# only be used when explicitly requested
3653	if test "x$enable_dependency_tracking" = xyes; then	4379	if test "x$enable_dependency_tracking" = xyes; then
3654	continue	4380	continue
3655	else	4381	else
3656	break	4382	break
3657	fi	4383	fi
3658	;;	4384	;;
		4385	msvisualcpp | msvcmsys)
		4386	# This compiler won't grok `-c -o', but also, the minuso test has
		4387	# not run yet. These depmodes are late enough in the game, and
		4388	# so weak that their functioning should not be impacted.
		4389	am__obj=conftest.${OBJEXT-o}
		4390	am__minus_obj=
		4391	;;
3659	none) break ;;	4392	none) break ;;
3660	esac	4393	esac
3661	# We check with `-c' and `-o' for the sake of the "dashmstdout"
3662	# mode. It turns out that the SunPro C++ compiler does not properly
3663	# handle `-M -o', and we need to detect this.
3664	if depmode=$depmode \	4394	if depmode=$depmode \
3665	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	4395	source=sub/conftest.c object=$am__obj \
3666	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	4396	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3667	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	4397	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3668	>/dev/null 2>conftest.err &&	4398	>/dev/null 2>conftest.err &&
		4399	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3669	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	4400	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3670	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	4401	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3671	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	4402	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3672	# icc doesn't choke on unknown options, it will just issue warnings	4403	# icc doesn't choke on unknown options, it will just issue warnings
3673	# (even with -Werror). So we grep stderr for any message	4404	# or remarks (even with -Werror). So we grep stderr for any message
3674	# that says an option was ignored.	4405	# that says an option was ignored or not supported.
		4406	# When given -MP, icc 7.0 and 7.1 complain thusly:
		4407	# icc: Command line warning: ignoring option '-M'; no argument required
		4408	# The diagnosis changed in icc 8.0:
		4409	# icc: Command line remark: option '-MP' not supported
		4410	if (grep 'ignoring option' conftest.err ||
3675	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	4411	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3676	am_cv_CC_dependencies_compiler_type=$depmode	4412	am_cv_CC_dependencies_compiler_type=$depmode
3677	break	4413	break
3678	fi	4414	fi
3679	fi	4415	fi
3680	done	4416	done
…		…
3684	else	4420	else
3685	am_cv_CC_dependencies_compiler_type=none	4421	am_cv_CC_dependencies_compiler_type=none
3686	fi	4422	fi
3687		4423
3688	fi	4424	fi
3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	4425	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }	4426	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	4427	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3692		4428
3693
3694
3695	if	4429	if
3696	test "x$enable_dependency_tracking" != xno \	4430	test "x$enable_dependency_tracking" != xno \
3697	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then	4431	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3698	am__fastdepCC_TRUE=	4432	am__fastdepCC_TRUE=
3699	am__fastdepCC_FALSE='#'	4433	am__fastdepCC_FALSE='#'
3700	else	4434	else
…		…
3703	fi	4437	fi
3704		4438
3705		4439
3706		4440
3707	# Check whether --with-gnu-ld was given.	4441	# Check whether --with-gnu-ld was given.
3708	if test "${with_gnu_ld+set}" = set; then	4442	if test "${with_gnu_ld+set}" = set; then :
3709	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes	4443	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3710	else	4444	else
3711	with_gnu_ld=no	4445	with_gnu_ld=no
3712	fi	4446	fi
3713		4447
3714	ac_prog=ld	4448	ac_prog=ld
3715	if test "$GCC" = yes; then	4449	if test "$GCC" = yes; then
3716	# Check if gcc -print-prog-name=ld gives a path.	4450	# Check if gcc -print-prog-name=ld gives a path.
3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5	4451	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }	4452	$as_echo_n "checking for ld used by GCC... " >&6; }
3719	case $host in	4453	case $host in
3720	*-*-mingw*)	4454	*-*-mingw*)
3721	# gcc leaves a trailing carriage return which upsets mingw	4455	# gcc leaves a trailing carriage return which upsets mingw
3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	4456	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3723	*)	4457	*)
…		…
3742	# If it is relative, then search for the first ld in PATH.	4476	# If it is relative, then search for the first ld in PATH.
3743	with_gnu_ld=unknown	4477	with_gnu_ld=unknown
3744	;;	4478	;;
3745	esac	4479	esac
3746	elif test "$with_gnu_ld" = yes; then	4480	elif test "$with_gnu_ld" = yes; then
3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5	4481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }	4482	$as_echo_n "checking for GNU ld... " >&6; }
3749	else	4483	else
3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5	4484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }	4485	$as_echo_n "checking for non-GNU ld... " >&6; }
3752	fi	4486	fi
3753	if test "${acl_cv_path_LD+set}" = set; then	4487	if test "${acl_cv_path_LD+set}" = set; then :
3754	echo $ECHO_N "(cached) $ECHO_C" >&6	4488	$as_echo_n "(cached) " >&6
3755	else	4489	else
3756	if test -z "$LD"; then	4490	if test -z "$LD"; then
3757	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	4491	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3758	for ac_dir in $PATH; do	4492	for ac_dir in $PATH; do
3759	test -z "$ac_dir" && ac_dir=.	4493	test -z "$ac_dir" && ac_dir=.
…		…
3775	fi	4509	fi
3776	fi	4510	fi
3777		4511
3778	LD="$acl_cv_path_LD"	4512	LD="$acl_cv_path_LD"
3779	if test -n "$LD"; then	4513	if test -n "$LD"; then
3780	{ echo "$as_me:$LINENO: result: $LD" >&5	4514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3781	echo "${ECHO_T}$LD" >&6; }	4515	$as_echo "$LD" >&6; }
3782	else	4516	else
3783	{ echo "$as_me:$LINENO: result: no" >&5	4517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3784	echo "${ECHO_T}no" >&6; }	4518	$as_echo "no" >&6; }
3785	fi	4519	fi
3786	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	4520	test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3788	{ (exit 1); exit 1; }; }
3789	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	4521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3790	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }	4522	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then	4523	if test "${acl_cv_prog_gnu_ld+set}" = set; then :
3792	echo $ECHO_N "(cached) $ECHO_C" >&6	4524	$as_echo_n "(cached) " >&6
3793	else	4525	else
3794	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	4526	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3795	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	4527	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3796	acl_cv_prog_gnu_ld=yes	4528	acl_cv_prog_gnu_ld=yes
3797	else	4529	else
3798	acl_cv_prog_gnu_ld=no	4530	acl_cv_prog_gnu_ld=no
3799	fi	4531	fi
3800	fi	4532	fi
3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	4533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }	4534	$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3803	with_gnu_ld=$acl_cv_prog_gnu_ld	4535	with_gnu_ld=$acl_cv_prog_gnu_ld
3804		4536
3805		4537
3806		4538
3807	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }	4540	$as_echo_n "checking for shared library run path origin... " >&6; }
3809	if test "${acl_cv_rpath+set}" = set; then	4541	if test "${acl_cv_rpath+set}" = set; then :
3810	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
3811	else	4543	else
3812		4544
3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	4545	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
3814	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh	4546	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3815	. ./conftest.sh	4547	. ./conftest.sh
3816	rm -f ./conftest.sh	4548	rm -f ./conftest.sh
3817	acl_cv_rpath=done	4549	acl_cv_rpath=done
3818		4550
3819	fi	4551	fi
3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	4552	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }	4553	$as_echo "$acl_cv_rpath" >&6; }
3822	wl="$acl_cv_wl"	4554	wl="$acl_cv_wl"
3823	libext="$acl_cv_libext"	4555	libext="$acl_cv_libext"
3824	shlibext="$acl_cv_shlibext"	4556	shlibext="$acl_cv_shlibext"
3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	4557	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	4558	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3827	hardcode_direct="$acl_cv_hardcode_direct"	4559	hardcode_direct="$acl_cv_hardcode_direct"
3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"	4560	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3829	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	4561	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	4562	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3831	# Check whether --enable-rpath was given.	4563	# Check whether --enable-rpath was given.
3832	if test "${enable_rpath+set}" = set; then	4564	if test "${enable_rpath+set}" = set; then :
3833	enableval=$enable_rpath; :	4565	enableval=$enable_rpath; :
3834	else	4566	else
3835	enable_rpath=yes	4567	enable_rpath=yes
3836	fi	4568	fi
3837		4569
…		…
3855	exec_prefix="$acl_save_exec_prefix"	4587	exec_prefix="$acl_save_exec_prefix"
3856	prefix="$acl_save_prefix"	4588	prefix="$acl_save_prefix"
3857		4589
3858		4590
3859	# Check whether --with-libiconv-prefix was given.	4591	# Check whether --with-libiconv-prefix was given.
3860	if test "${with_libiconv_prefix+set}" = set; then	4592	if test "${with_libiconv_prefix+set}" = set; then :
3861	withval=$with_libiconv_prefix;	4593	withval=$with_libiconv_prefix;
3862	if test "X$withval" = "Xno"; then	4594	if test "X$withval" = "Xno"; then
3863	use_additional=no	4595	use_additional=no
3864	else	4596	else
3865	if test "X$withval" = "X"; then	4597	if test "X$withval" = "X"; then
…		…
4233		4965
4234		4966
4235		4967
4236		4968
4237		4969
4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }	4971	$as_echo_n "checking whether NLS is requested... " >&6; }
4240	# Check whether --enable-nls was given.	4972	# Check whether --enable-nls was given.
4241	if test "${enable_nls+set}" = set; then	4973	if test "${enable_nls+set}" = set; then :
4242	enableval=$enable_nls; USE_NLS=$enableval	4974	enableval=$enable_nls; USE_NLS=$enableval
4243	else	4975	else
4244	USE_NLS=yes	4976	USE_NLS=yes
4245	fi	4977	fi
4246		4978
4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5	4979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4248	echo "${ECHO_T}$USE_NLS" >&6; }	4980	$as_echo "$USE_NLS" >&6; }
4249		4981
4250		4982
4251		4983
4252	LIBINTL=	4984	LIBINTL=
4253	LTLIBINTL=	4985	LTLIBINTL=
…		…
4259		4991
4260		4992
4261		4993
4262		4994
4263		4995
4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }	4997	$as_echo_n "checking for GNU gettext in libc... " >&6; }
4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4998	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then :
4267	echo $ECHO_N "(cached) $ECHO_C" >&6	4999	$as_echo_n "(cached) " >&6
4268	else	5000	else
4269	cat >conftest.$ac_ext <<_ACEOF
4270	/* confdefs.h. */
4271	_ACEOF
4272	cat confdefs.h >>conftest.$ac_ext	5001	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4273	cat >>conftest.$ac_ext <<_ACEOF
4274	/* end confdefs.h. */	5002	/* end confdefs.h. */
4275	#include <libintl.h>	5003	#include <libintl.h>
4276	extern int _nl_msg_cat_cntr;	5004	extern int _nl_msg_cat_cntr;
4277	extern int *_nl_domain_bindings;	5005	extern int *_nl_domain_bindings;
4278	int	5006	int
…		…
4282	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	5010	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4283	;	5011	;
4284	return 0;	5012	return 0;
4285	}	5013	}
4286	_ACEOF	5014	_ACEOF
4287	rm -f conftest.$ac_objext conftest$ac_exeext	5015	if ac_fn_c_try_link "$LINENO"; then :
4288	if { (ac_try="$ac_link"
4289	case "(($ac_try" in
4290	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4291	*) ac_try_echo=$ac_try;;
4292	esac
4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4294	(eval "$ac_link") 2>conftest.er1
4295	ac_status=$?
4296	grep -v '^ *+' conftest.er1 >conftest.err
4297	rm -f conftest.er1
4298	cat conftest.err >&5
4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4300	(exit $ac_status); } && {
4301	test -z "$ac_c_werror_flag" ||
4302	test ! -s conftest.err
4303	} && test -s conftest$ac_exeext &&
4304	$as_test_x conftest$ac_exeext; then
4305	gt_cv_func_gnugettext1_libc=yes	5016	gt_cv_func_gnugettext1_libc=yes
4306	else	5017	else
4307	echo "$as_me: failed program was:" >&5
4308	sed 's/^/| /' conftest.$ac_ext >&5
4309
4310	gt_cv_func_gnugettext1_libc=no	5018	gt_cv_func_gnugettext1_libc=no
4311	fi	5019	fi
4312
4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5020	rm -f core conftest.err conftest.$ac_objext \
4314	conftest$ac_exeext conftest.$ac_ext	5021	conftest$ac_exeext conftest.$ac_ext
4315	fi	5022	fi
4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	5023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }	5024	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
4318		5025
4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	5026	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4320		5027
4321		5028
4322		5029
…		…
4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	5052	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4346	fi	5053	fi
4347	done	5054	done
4348		5055
4349		5056
4350	{ echo "$as_me:$LINENO: checking for iconv" >&5	5057	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }	5058	$as_echo_n "checking for iconv... " >&6; }
4352	if test "${am_cv_func_iconv+set}" = set; then	5059	if test "${am_cv_func_iconv+set}" = set; then :
4353	echo $ECHO_N "(cached) $ECHO_C" >&6	5060	$as_echo_n "(cached) " >&6
4354	else	5061	else
4355		5062
4356	am_cv_func_iconv="no, consider installing GNU libiconv"	5063	am_cv_func_iconv="no, consider installing GNU libiconv"
4357	am_cv_lib_iconv=no	5064	am_cv_lib_iconv=no
4358	cat >conftest.$ac_ext <<_ACEOF
4359	/* confdefs.h. */
4360	_ACEOF
4361	cat confdefs.h >>conftest.$ac_ext	5065	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4362	cat >>conftest.$ac_ext <<_ACEOF
4363	/* end confdefs.h. */	5066	/* end confdefs.h. */
4364	#include <stdlib.h>	5067	#include <stdlib.h>
4365	#include <iconv.h>	5068	#include <iconv.h>
4366	int	5069	int
4367	main ()	5070	main ()
…		…
4371	iconv_close(cd);	5074	iconv_close(cd);
4372	;	5075	;
4373	return 0;	5076	return 0;
4374	}	5077	}
4375	_ACEOF	5078	_ACEOF
4376	rm -f conftest.$ac_objext conftest$ac_exeext	5079	if ac_fn_c_try_link "$LINENO"; then :
4377	if { (ac_try="$ac_link"
4378	case "(($ac_try" in
4379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4380	*) ac_try_echo=$ac_try;;
4381	esac
4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4383	(eval "$ac_link") 2>conftest.er1
4384	ac_status=$?
4385	grep -v '^ *+' conftest.er1 >conftest.err
4386	rm -f conftest.er1
4387	cat conftest.err >&5
4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4389	(exit $ac_status); } && {
4390	test -z "$ac_c_werror_flag" ||
4391	test ! -s conftest.err
4392	} && test -s conftest$ac_exeext &&
4393	$as_test_x conftest$ac_exeext; then
4394	am_cv_func_iconv=yes	5080	am_cv_func_iconv=yes
4395	else
4396	echo "$as_me: failed program was:" >&5
4397	sed 's/^/| /' conftest.$ac_ext >&5
4398
4399
4400	fi	5081	fi
4401
4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5082	rm -f core conftest.err conftest.$ac_objext \
4403	conftest$ac_exeext conftest.$ac_ext	5083	conftest$ac_exeext conftest.$ac_ext
4404	if test "$am_cv_func_iconv" != yes; then	5084	if test "$am_cv_func_iconv" != yes; then
4405	am_save_LIBS="$LIBS"	5085	am_save_LIBS="$LIBS"
4406	LIBS="$LIBS $LIBICONV"	5086	LIBS="$LIBS $LIBICONV"
4407	cat >conftest.$ac_ext <<_ACEOF
4408	/* confdefs.h. */
4409	_ACEOF
4410	cat confdefs.h >>conftest.$ac_ext	5087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4411	cat >>conftest.$ac_ext <<_ACEOF
4412	/* end confdefs.h. */	5088	/* end confdefs.h. */
4413	#include <stdlib.h>	5089	#include <stdlib.h>
4414	#include <iconv.h>	5090	#include <iconv.h>
4415	int	5091	int
4416	main ()	5092	main ()
…		…
4420	iconv_close(cd);	5096	iconv_close(cd);
4421	;	5097	;
4422	return 0;	5098	return 0;
4423	}	5099	}
4424	_ACEOF	5100	_ACEOF
4425	rm -f conftest.$ac_objext conftest$ac_exeext	5101	if ac_fn_c_try_link "$LINENO"; then :
4426	if { (ac_try="$ac_link"
4427	case "(($ac_try" in
4428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4429	*) ac_try_echo=$ac_try;;
4430	esac
4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4432	(eval "$ac_link") 2>conftest.er1
4433	ac_status=$?
4434	grep -v '^ *+' conftest.er1 >conftest.err
4435	rm -f conftest.er1
4436	cat conftest.err >&5
4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4438	(exit $ac_status); } && {
4439	test -z "$ac_c_werror_flag" ||
4440	test ! -s conftest.err
4441	} && test -s conftest$ac_exeext &&
4442	$as_test_x conftest$ac_exeext; then
4443	am_cv_lib_iconv=yes	5102	am_cv_lib_iconv=yes
4444	am_cv_func_iconv=yes	5103	am_cv_func_iconv=yes
4445	else
4446	echo "$as_me: failed program was:" >&5
4447	sed 's/^/| /' conftest.$ac_ext >&5
4448
4449
4450	fi	5104	fi
4451
4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5105	rm -f core conftest.err conftest.$ac_objext \
4453	conftest$ac_exeext conftest.$ac_ext	5106	conftest$ac_exeext conftest.$ac_ext
4454	LIBS="$am_save_LIBS"	5107	LIBS="$am_save_LIBS"
4455	fi	5108	fi
4456		5109
4457	fi	5110	fi
4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	5111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }	5112	$as_echo "$am_cv_func_iconv" >&6; }
4460	if test "$am_cv_func_iconv" = yes; then	5113	if test "$am_cv_func_iconv" = yes; then
4461		5114
4462	cat >>confdefs.h <<\_ACEOF	5115	$as_echo "#define HAVE_ICONV 1" >>confdefs.h
4463	#define HAVE_ICONV 1
4464	_ACEOF
4465		5116
4466	fi	5117	fi
4467	if test "$am_cv_lib_iconv" = yes; then	5118	if test "$am_cv_lib_iconv" = yes; then
4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5	5119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }	5120	$as_echo_n "checking how to link with libiconv... " >&6; }
4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5	5121	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4471	echo "${ECHO_T}$LIBICONV" >&6; }	5122	$as_echo "$LIBICONV" >&6; }
4472	else	5123	else
4473	CPPFLAGS="$am_save_CPPFLAGS"	5124	CPPFLAGS="$am_save_CPPFLAGS"
4474	LIBICONV=	5125	LIBICONV=
4475	LTLIBICONV=	5126	LTLIBICONV=
4476	fi	5127	fi
…		…
4493	exec_prefix="$acl_save_exec_prefix"	5144	exec_prefix="$acl_save_exec_prefix"
4494	prefix="$acl_save_prefix"	5145	prefix="$acl_save_prefix"
4495		5146
4496		5147
4497	# Check whether --with-libintl-prefix was given.	5148	# Check whether --with-libintl-prefix was given.
4498	if test "${with_libintl_prefix+set}" = set; then	5149	if test "${with_libintl_prefix+set}" = set; then :
4499	withval=$with_libintl_prefix;	5150	withval=$with_libintl_prefix;
4500	if test "X$withval" = "Xno"; then	5151	if test "X$withval" = "Xno"; then
4501	use_additional=no	5152	use_additional=no
4502	else	5153	else
4503	if test "X$withval" = "X"; then	5154	if test "X$withval" = "X"; then
…		…
4854	for found_dir in $ltrpathdirs; do	5505	for found_dir in $ltrpathdirs; do
4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	5506	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4856	done	5507	done
4857	fi	5508	fi
4858		5509
4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	5510	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }	5511	$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	5512	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then :
4862	echo $ECHO_N "(cached) $ECHO_C" >&6	5513	$as_echo_n "(cached) " >&6
4863	else	5514	else
4864	gt_save_CPPFLAGS="$CPPFLAGS"	5515	gt_save_CPPFLAGS="$CPPFLAGS"
4865	CPPFLAGS="$CPPFLAGS $INCINTL"	5516	CPPFLAGS="$CPPFLAGS $INCINTL"
4866	gt_save_LIBS="$LIBS"	5517	gt_save_LIBS="$LIBS"
4867	LIBS="$LIBS $LIBINTL"	5518	LIBS="$LIBS $LIBINTL"
4868	cat >conftest.$ac_ext <<_ACEOF	5519	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4869	/* confdefs.h. */
4870	_ACEOF
4871	cat confdefs.h >>conftest.$ac_ext
4872	cat >>conftest.$ac_ext <<_ACEOF
4873	/* end confdefs.h. */	5520	/* end confdefs.h. */
4874	#include <libintl.h>	5521	#include <libintl.h>
4875	extern int _nl_msg_cat_cntr;	5522	extern int _nl_msg_cat_cntr;
4876	extern	5523	extern
4877	#ifdef __cplusplus	5524	#ifdef __cplusplus
…		…
4885	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5532	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4886	;	5533	;
4887	return 0;	5534	return 0;
4888	}	5535	}
4889	_ACEOF	5536	_ACEOF
4890	rm -f conftest.$ac_objext conftest$ac_exeext	5537	if ac_fn_c_try_link "$LINENO"; then :
4891	if { (ac_try="$ac_link"
4892	case "(($ac_try" in
4893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4894	*) ac_try_echo=$ac_try;;
4895	esac
4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4897	(eval "$ac_link") 2>conftest.er1
4898	ac_status=$?
4899	grep -v '^ *+' conftest.er1 >conftest.err
4900	rm -f conftest.er1
4901	cat conftest.err >&5
4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4903	(exit $ac_status); } && {
4904	test -z "$ac_c_werror_flag" ||
4905	test ! -s conftest.err
4906	} && test -s conftest$ac_exeext &&
4907	$as_test_x conftest$ac_exeext; then
4908	gt_cv_func_gnugettext1_libintl=yes	5538	gt_cv_func_gnugettext1_libintl=yes
4909	else	5539	else
4910	echo "$as_me: failed program was:" >&5
4911	sed 's/^/| /' conftest.$ac_ext >&5
4912
4913	gt_cv_func_gnugettext1_libintl=no	5540	gt_cv_func_gnugettext1_libintl=no
4914	fi	5541	fi
4915
4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5542	rm -f core conftest.err conftest.$ac_objext \
4917	conftest$ac_exeext conftest.$ac_ext	5543	conftest$ac_exeext conftest.$ac_ext
4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	5544	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4919	LIBS="$LIBS $LIBICONV"	5545	LIBS="$LIBS $LIBICONV"
4920	cat >conftest.$ac_ext <<_ACEOF	5546	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4921	/* confdefs.h. */
4922	_ACEOF
4923	cat confdefs.h >>conftest.$ac_ext
4924	cat >>conftest.$ac_ext <<_ACEOF
4925	/* end confdefs.h. */	5547	/* end confdefs.h. */
4926	#include <libintl.h>	5548	#include <libintl.h>
4927	extern int _nl_msg_cat_cntr;	5549	extern int _nl_msg_cat_cntr;
4928	extern	5550	extern
4929	#ifdef __cplusplus	5551	#ifdef __cplusplus
…		…
4937	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5559	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4938	;	5560	;
4939	return 0;	5561	return 0;
4940	}	5562	}
4941	_ACEOF	5563	_ACEOF
4942	rm -f conftest.$ac_objext conftest$ac_exeext	5564	if ac_fn_c_try_link "$LINENO"; then :
4943	if { (ac_try="$ac_link"
4944	case "(($ac_try" in
4945	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4946	*) ac_try_echo=$ac_try;;
4947	esac
4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4949	(eval "$ac_link") 2>conftest.er1
4950	ac_status=$?
4951	grep -v '^ *+' conftest.er1 >conftest.err
4952	rm -f conftest.er1
4953	cat conftest.err >&5
4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4955	(exit $ac_status); } && {
4956	test -z "$ac_c_werror_flag" ||
4957	test ! -s conftest.err
4958	} && test -s conftest$ac_exeext &&
4959	$as_test_x conftest$ac_exeext; then
4960	LIBINTL="$LIBINTL $LIBICONV"	5565	LIBINTL="$LIBINTL $LIBICONV"
4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	5566	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4962	gt_cv_func_gnugettext1_libintl=yes	5567	gt_cv_func_gnugettext1_libintl=yes
4963		5568
4964	else
4965	echo "$as_me: failed program was:" >&5
4966	sed 's/^/| /' conftest.$ac_ext >&5
4967
4968
4969	fi	5569	fi
4970
4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5570	rm -f core conftest.err conftest.$ac_objext \
4972	conftest$ac_exeext conftest.$ac_ext	5571	conftest$ac_exeext conftest.$ac_ext
4973	fi	5572	fi
4974	CPPFLAGS="$gt_save_CPPFLAGS"	5573	CPPFLAGS="$gt_save_CPPFLAGS"
4975	LIBS="$gt_save_LIBS"	5574	LIBS="$gt_save_LIBS"
4976	fi	5575	fi
4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	5576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }	5577	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4979	fi	5578	fi
4980		5579
4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	5580	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4982	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	5581	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4983	&& test "$PACKAGE" != gettext; }; then	5582	&& test "$PACKAGE" != gettext; }; then
…		…
4991		5590
4992		5591
4993	if test "$gt_use_preinstalled_gnugettext" = "yes" \	5592	if test "$gt_use_preinstalled_gnugettext" = "yes" \
4994	|| test "$nls_cv_use_gnu_gettext" = "yes"; then	5593	|| test "$nls_cv_use_gnu_gettext" = "yes"; then
4995		5594
4996	cat >>confdefs.h <<\_ACEOF	5595	$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4997	#define ENABLE_NLS 1
4998	_ACEOF
4999		5596
5000	else	5597	else
5001	USE_NLS=no	5598	USE_NLS=no
5002	fi	5599	fi
5003	fi	5600	fi
5004		5601
5005	if test "$USE_NLS" = "yes"; then	5602	if test "$USE_NLS" = "yes"; then
5006		5603
5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5604	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5605	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5	5606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }	5607	$as_echo_n "checking how to link with libintl... " >&6; }
5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5	5608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5012	echo "${ECHO_T}$LIBINTL" >&6; }	5609	$as_echo "$LIBINTL" >&6; }
5013		5610
5014	for element in $INCINTL; do	5611	for element in $INCINTL; do
5015	haveit=	5612	haveit=
5016	for x in $CPPFLAGS; do	5613	for x in $CPPFLAGS; do
5017		5614
…		…
5034	done	5631	done
5035		5632
5036	fi	5633	fi
5037		5634
5038		5635
5039	cat >>confdefs.h <<\_ACEOF	5636	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
5040	#define HAVE_GETTEXT 1
5041	_ACEOF
5042		5637
5043		5638
5044	cat >>confdefs.h <<\_ACEOF	5639	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
5045	#define HAVE_DCGETTEXT 1
5046	_ACEOF
5047		5640
5048	fi	5641	fi
5049		5642
5050	POSUB=po	5643	POSUB=po
5051	fi	5644	fi
…		…
5063		5656
5064	# Enable GNU extensions.	5657	# Enable GNU extensions.
5065	# Define this here, not in acconfig's @TOP@ section, since definitions	5658	# Define this here, not in acconfig's @TOP@ section, since definitions
5066	# in the latter don't make it into the configure-time tests.	5659	# in the latter don't make it into the configure-time tests.
5067		5660
5068	cat >>confdefs.h <<\_ACEOF	5661	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5069	#define _GNU_SOURCE 1
5070	_ACEOF
5071		5662
5072		5663
5073	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs	5664	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5074		5665
5075	ALL_LINGUAS=""	5666	ALL_LINGUAS=""
…		…
5077	ac_ext=c	5668	ac_ext=c
5078	ac_cpp='$CPP $CPPFLAGS'	5669	ac_cpp='$CPP $CPPFLAGS'
5079	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5670	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5671	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5081	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5672	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5082	if test -n "$ac_tool_prefix"; then	5673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5083	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	5674	$as_echo_n "checking how to run the C preprocessor... " >&6; }
5084	set dummy ${ac_tool_prefix}gcc; ac_word=$2	5675	# On Suns, sometimes $CPP names a directory.
5085	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5676	if test -n "$CPP" && test -d "$CPP"; then
5086	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5677	CPP=
		5678	fi
		5679	if test -z "$CPP"; then
5087	if test "${ac_cv_prog_CC+set}" = set; then	5680	if test "${ac_cv_prog_CPP+set}" = set; then :
5088	echo $ECHO_N "(cached) $ECHO_C" >&6	5681	$as_echo_n "(cached) " >&6
		5682	else
		5683	# Double quotes because CPP needs to be expanded
		5684	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		5685	do
		5686	ac_preproc_ok=false
		5687	for ac_c_preproc_warn_flag in '' yes
		5688	do
		5689	# Use a header file that comes with gcc, so configuring glibc
		5690	# with a fresh cross-compiler works.
		5691	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5692	# <limits.h> exists even on freestanding compilers.
		5693	# On the NeXT, cc -E runs the code through the compiler's parser,
		5694	# not just through cpp. "Syntax error" is here to catch this case.
		5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5696	/* end confdefs.h. */
		5697	#ifdef __STDC__
		5698	# include <limits.h>
5089	else	5699	#else
		5700	# include <assert.h>
		5701	#endif
		5702	Syntax error
		5703	_ACEOF
		5704	if ac_fn_c_try_cpp "$LINENO"; then :
		5705
		5706	else
		5707	# Broken: fails on valid input.
		5708	continue
		5709	fi
		5710	rm -f conftest.err conftest.i conftest.$ac_ext
		5711
		5712	# OK, works on sane cases. Now check whether nonexistent headers
		5713	# can be detected and how.
		5714	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5715	/* end confdefs.h. */
		5716	#include <ac_nonexistent.h>
		5717	_ACEOF
		5718	if ac_fn_c_try_cpp "$LINENO"; then :
		5719	# Broken: success on invalid input.
		5720	continue
		5721	else
		5722	# Passes both tests.
		5723	ac_preproc_ok=:
		5724	break
		5725	fi
		5726	rm -f conftest.err conftest.i conftest.$ac_ext
		5727
		5728	done
		5729	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5730	rm -f conftest.i conftest.err conftest.$ac_ext
		5731	if $ac_preproc_ok; then :
		5732	break
		5733	fi
		5734
		5735	done
		5736	ac_cv_prog_CPP=$CPP
		5737
		5738	fi
		5739	CPP=$ac_cv_prog_CPP
		5740	else
		5741	ac_cv_prog_CPP=$CPP
		5742	fi
		5743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		5744	$as_echo "$CPP" >&6; }
		5745	ac_preproc_ok=false
		5746	for ac_c_preproc_warn_flag in '' yes
		5747	do
		5748	# Use a header file that comes with gcc, so configuring glibc
		5749	# with a fresh cross-compiler works.
		5750	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5751	# <limits.h> exists even on freestanding compilers.
		5752	# On the NeXT, cc -E runs the code through the compiler's parser,
		5753	# not just through cpp. "Syntax error" is here to catch this case.
		5754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5755	/* end confdefs.h. */
		5756	#ifdef __STDC__
		5757	# include <limits.h>
		5758	#else
		5759	# include <assert.h>
		5760	#endif
		5761	Syntax error
		5762	_ACEOF
		5763	if ac_fn_c_try_cpp "$LINENO"; then :
		5764
		5765	else
		5766	# Broken: fails on valid input.
		5767	continue
		5768	fi
		5769	rm -f conftest.err conftest.i conftest.$ac_ext
		5770
		5771	# OK, works on sane cases. Now check whether nonexistent headers
		5772	# can be detected and how.
		5773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5774	/* end confdefs.h. */
		5775	#include <ac_nonexistent.h>
		5776	_ACEOF
		5777	if ac_fn_c_try_cpp "$LINENO"; then :
		5778	# Broken: success on invalid input.
		5779	continue
		5780	else
		5781	# Passes both tests.
		5782	ac_preproc_ok=:
		5783	break
		5784	fi
		5785	rm -f conftest.err conftest.i conftest.$ac_ext
		5786
		5787	done
		5788	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5789	rm -f conftest.i conftest.err conftest.$ac_ext
		5790	if $ac_preproc_ok; then :
		5791
		5792	else
		5793	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		5794	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		5795	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		5796	See \`config.log' for more details" "$LINENO" 5 ; }
		5797	fi
		5798
		5799	ac_ext=c
		5800	ac_cpp='$CPP $CPPFLAGS'
		5801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		5804
		5805	ac_ext=cpp
		5806	ac_cpp='$CXXCPP $CPPFLAGS'
		5807	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5808	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5809	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5810	if test -z "$CXX"; then
5090	if test -n "$CC"; then	5811	if test -n "$CCC"; then
		5812	CXX=$CCC
		5813	else
		5814	if test -n "$ac_tool_prefix"; then
		5815	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		5816	do
		5817	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
		5818	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		5819	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5820	$as_echo_n "checking for $ac_word... " >&6; }
		5821	if test "${ac_cv_prog_CXX+set}" = set; then :
		5822	$as_echo_n "(cached) " >&6
		5823	else
		5824	if test -n "$CXX"; then
5091	ac_cv_prog_CC="$CC" # Let the user override the test.	5825	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5092	else	5826	else
5093	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5827	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5094	for as_dir in $PATH	5828	for as_dir in $PATH
5095	do	5829	do
5096	IFS=$as_save_IFS	5830	IFS=$as_save_IFS
5097	test -z "$as_dir" && as_dir=.	5831	test -z "$as_dir" && as_dir=.
5098	for ac_exec_ext in '' $ac_executable_extensions; do	5832	for ac_exec_ext in '' $ac_executable_extensions; do
5099	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5833	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5100	ac_cv_prog_CC="${ac_tool_prefix}gcc"	5834	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5101	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5835	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5102	break 2	5836	break 2
5103	fi	5837	fi
5104	done	5838	done
5105	done	5839	done
5106	IFS=$as_save_IFS	5840	IFS=$as_save_IFS
5107		5841
5108	fi	5842	fi
5109	fi	5843	fi
5110	CC=$ac_cv_prog_CC	5844	CXX=$ac_cv_prog_CXX
5111	if test -n "$CC"; then	5845	if test -n "$CXX"; then
5112	{ echo "$as_me:$LINENO: result: $CC" >&5	5846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5113	echo "${ECHO_T}$CC" >&6; }	5847	$as_echo "$CXX" >&6; }
5114	else	5848	else
5115	{ echo "$as_me:$LINENO: result: no" >&5	5849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5116	echo "${ECHO_T}no" >&6; }	5850	$as_echo "no" >&6; }
5117	fi	5851	fi
5118		5852
5119		5853
		5854	test -n "$CXX" && break
		5855	done
5120	fi	5856	fi
5121	if test -z "$ac_cv_prog_CC"; then	5857	if test -z "$CXX"; then
5122	ac_ct_CC=$CC	5858	ac_ct_CXX=$CXX
		5859	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		5860	do
5123	# Extract the first word of "gcc", so it can be a program name with args.	5861	# Extract the first word of "$ac_prog", so it can be a program name with args.
5124	set dummy gcc; ac_word=$2	5862	set dummy $ac_prog; ac_word=$2
5125	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5863	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5126	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5864	$as_echo_n "checking for $ac_word... " >&6; }
5127	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	5865	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5128	echo $ECHO_N "(cached) $ECHO_C" >&6	5866	$as_echo_n "(cached) " >&6
5129	else	5867	else
5130	if test -n "$ac_ct_CC"; then	5868	if test -n "$ac_ct_CXX"; then
5131	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	5869	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5132	else	5870	else
5133	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5871	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5134	for as_dir in $PATH	5872	for as_dir in $PATH
5135	do	5873	do
5136	IFS=$as_save_IFS	5874	IFS=$as_save_IFS
5137	test -z "$as_dir" && as_dir=.	5875	test -z "$as_dir" && as_dir=.
5138	for ac_exec_ext in '' $ac_executable_extensions; do	5876	for ac_exec_ext in '' $ac_executable_extensions; do
5139	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5877	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5140	ac_cv_prog_ac_ct_CC="gcc"	5878	ac_cv_prog_ac_ct_CXX="$ac_prog"
5141	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5879	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5142	break 2	5880	break 2
5143	fi	5881	fi
5144	done	5882	done
		5883	done
		5884	IFS=$as_save_IFS
		5885
		5886	fi
		5887	fi
		5888	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
		5889	if test -n "$ac_ct_CXX"; then
		5890	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
		5891	$as_echo "$ac_ct_CXX" >&6; }
		5892	else
		5893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5894	$as_echo "no" >&6; }
		5895	fi
		5896
		5897
		5898	test -n "$ac_ct_CXX" && break
5145	done	5899	done
5146	IFS=$as_save_IFS
5147		5900
5148	fi
5149	fi
5150	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5151	if test -n "$ac_ct_CC"; then
5152	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5153	echo "${ECHO_T}$ac_ct_CC" >&6; }
5154	else
5155	{ echo "$as_me:$LINENO: result: no" >&5
5156	echo "${ECHO_T}no" >&6; }
5157	fi
5158
5159	if test "x$ac_ct_CC" = x; then	5901	if test "x$ac_ct_CXX" = x; then
5160	CC=""	5902	CXX="g++"
5161	else	5903	else
5162	case $cross_compiling:$ac_tool_warned in	5904	case $cross_compiling:$ac_tool_warned in
5163	yes:)	5905	yes:)
5164	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	5906	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5165	whose name does not start with the host triplet. If you think this	5907	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5166	configuration is useful to you, please write to autoconf@gnu.org." >&5
5167	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5168	whose name does not start with the host triplet. If you think this
5169	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5170	ac_tool_warned=yes ;;	5908	ac_tool_warned=yes ;;
5171	esac	5909	esac
5172	CC=$ac_ct_CC	5910	CXX=$ac_ct_CXX
5173	fi	5911	fi
5174	else
5175	CC="$ac_cv_prog_CC"
5176	fi	5912	fi
5177		5913
5178	if test -z "$CC"; then
5179	if test -n "$ac_tool_prefix"; then
5180	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5181	set dummy ${ac_tool_prefix}cc; ac_word=$2
5182	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5183	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5184	if test "${ac_cv_prog_CC+set}" = set; then
5185	echo $ECHO_N "(cached) $ECHO_C" >&6
5186	else
5187	if test -n "$CC"; then
5188	ac_cv_prog_CC="$CC" # Let the user override the test.
5189	else
5190	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191	for as_dir in $PATH
5192	do
5193	IFS=$as_save_IFS
5194	test -z "$as_dir" && as_dir=.
5195	for ac_exec_ext in '' $ac_executable_extensions; do
5196	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5197	ac_cv_prog_CC="${ac_tool_prefix}cc"
5198	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5199	break 2
5200	fi	5914	fi
5201	done
5202	done
5203	IFS=$as_save_IFS
5204
5205	fi	5915	fi
5206	fi
5207	CC=$ac_cv_prog_CC
5208	if test -n "$CC"; then
5209	{ echo "$as_me:$LINENO: result: $CC" >&5
5210	echo "${ECHO_T}$CC" >&6; }
5211	else
5212	{ echo "$as_me:$LINENO: result: no" >&5
5213	echo "${ECHO_T}no" >&6; }
5214	fi
5215
5216
5217	fi
5218	fi
5219	if test -z "$CC"; then
5220	# Extract the first word of "cc", so it can be a program name with args.
5221	set dummy cc; ac_word=$2
5222	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5223	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5224	if test "${ac_cv_prog_CC+set}" = set; then
5225	echo $ECHO_N "(cached) $ECHO_C" >&6
5226	else
5227	if test -n "$CC"; then
5228	ac_cv_prog_CC="$CC" # Let the user override the test.
5229	else
5230	ac_prog_rejected=no
5231	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5232	for as_dir in $PATH
5233	do
5234	IFS=$as_save_IFS
5235	test -z "$as_dir" && as_dir=.
5236	for ac_exec_ext in '' $ac_executable_extensions; do
5237	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5238	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5239	ac_prog_rejected=yes
5240	continue
5241	fi
5242	ac_cv_prog_CC="cc"
5243	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5244	break 2
5245	fi
5246	done
5247	done
5248	IFS=$as_save_IFS
5249
5250	if test $ac_prog_rejected = yes; then
5251	# We found a bogon in the path, so make sure we never use it.
5252	set dummy $ac_cv_prog_CC
5253	shift
5254	if test $# != 0; then
5255	# We chose a different compiler from the bogus one.
5256	# However, it has the same basename, so the bogon will be chosen
5257	# first if we set CC to just the basename; use the full file name.
5258	shift
5259	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5260	fi
5261	fi
5262	fi
5263	fi
5264	CC=$ac_cv_prog_CC
5265	if test -n "$CC"; then
5266	{ echo "$as_me:$LINENO: result: $CC" >&5
5267	echo "${ECHO_T}$CC" >&6; }
5268	else
5269	{ echo "$as_me:$LINENO: result: no" >&5
5270	echo "${ECHO_T}no" >&6; }
5271	fi
5272
5273
5274	fi
5275	if test -z "$CC"; then
5276	if test -n "$ac_tool_prefix"; then
5277	for ac_prog in cl.exe
5278	do
5279	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5280	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5281	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5282	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5283	if test "${ac_cv_prog_CC+set}" = set; then
5284	echo $ECHO_N "(cached) $ECHO_C" >&6
5285	else
5286	if test -n "$CC"; then
5287	ac_cv_prog_CC="$CC" # Let the user override the test.
5288	else
5289	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5290	for as_dir in $PATH
5291	do
5292	IFS=$as_save_IFS
5293	test -z "$as_dir" && as_dir=.
5294	for ac_exec_ext in '' $ac_executable_extensions; do
5295	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5296	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5297	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5298	break 2
5299	fi
5300	done
5301	done
5302	IFS=$as_save_IFS
5303
5304	fi
5305	fi
5306	CC=$ac_cv_prog_CC
5307	if test -n "$CC"; then
5308	{ echo "$as_me:$LINENO: result: $CC" >&5
5309	echo "${ECHO_T}$CC" >&6; }
5310	else
5311	{ echo "$as_me:$LINENO: result: no" >&5
5312	echo "${ECHO_T}no" >&6; }
5313	fi
5314
5315
5316	test -n "$CC" && break
5317	done
5318	fi
5319	if test -z "$CC"; then
5320	ac_ct_CC=$CC
5321	for ac_prog in cl.exe
5322	do
5323	# Extract the first word of "$ac_prog", so it can be a program name with args.
5324	set dummy $ac_prog; ac_word=$2
5325	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5326	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5327	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5328	echo $ECHO_N "(cached) $ECHO_C" >&6
5329	else
5330	if test -n "$ac_ct_CC"; then
5331	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5332	else
5333	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5334	for as_dir in $PATH
5335	do
5336	IFS=$as_save_IFS
5337	test -z "$as_dir" && as_dir=.
5338	for ac_exec_ext in '' $ac_executable_extensions; do
5339	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5340	ac_cv_prog_ac_ct_CC="$ac_prog"
5341	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5342	break 2
5343	fi
5344	done
5345	done
5346	IFS=$as_save_IFS
5347
5348	fi
5349	fi
5350	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5351	if test -n "$ac_ct_CC"; then
5352	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5353	echo "${ECHO_T}$ac_ct_CC" >&6; }
5354	else
5355	{ echo "$as_me:$LINENO: result: no" >&5
5356	echo "${ECHO_T}no" >&6; }
5357	fi
5358
5359
5360	test -n "$ac_ct_CC" && break
5361	done
5362
5363	if test "x$ac_ct_CC" = x; then
5364	CC=""
5365	else
5366	case $cross_compiling:$ac_tool_warned in
5367	yes:)
5368	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5369	whose name does not start with the host triplet. If you think this
5370	configuration is useful to you, please write to autoconf@gnu.org." >&5
5371	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5372	whose name does not start with the host triplet. If you think this
5373	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5374	ac_tool_warned=yes ;;
5375	esac
5376	CC=$ac_ct_CC
5377	fi
5378	fi
5379
5380	fi
5381
5382
5383	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5384	See \`config.log' for more details." >&5
5385	echo "$as_me: error: no acceptable C compiler found in \$PATH
5386	See \`config.log' for more details." >&2;}
5387	{ (exit 1); exit 1; }; }
5388
5389	# Provide some information about the compiler.	5916	# Provide some information about the compiler.
5390	echo "$as_me:$LINENO: checking for C compiler version" >&5	5917	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5391	ac_compiler=`set X $ac_compile; echo $2`	5918	set X $ac_compile
		5919	ac_compiler=$2
		5920	for ac_option in --version -v -V -qversion; do
5392	{ (ac_try="$ac_compiler --version >&5"	5921	{ { ac_try="$ac_compiler $ac_option >&5"
5393	case "(($ac_try" in	5922	case "(($ac_try" in
5394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	5923	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5395	*) ac_try_echo=$ac_try;;	5924	*) ac_try_echo=$ac_try;;
5396	esac	5925	esac
5397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	5926	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5398	(eval "$ac_compiler --version >&5") 2>&5	5927	$as_echo "$ac_try_echo"; } >&5
		5928	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5399	ac_status=$?	5929	ac_status=$?
		5930	if test -s conftest.err; then
		5931	sed '10a\
		5932	... rest of stderr output deleted ...
		5933	10q' conftest.err >conftest.er1
		5934	cat conftest.er1 >&5
		5935	fi
		5936	rm -f conftest.er1 conftest.err
5400	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5937	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5401	(exit $ac_status); }	5938	test $ac_status = 0; }
5402	{ (ac_try="$ac_compiler -v >&5"	5939	done
5403	case "(($ac_try" in
5404	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5405	*) ac_try_echo=$ac_try;;
5406	esac
5407	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5408	(eval "$ac_compiler -v >&5") 2>&5
5409	ac_status=$?
5410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5411	(exit $ac_status); }
5412	{ (ac_try="$ac_compiler -V >&5"
5413	case "(($ac_try" in
5414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5415	*) ac_try_echo=$ac_try;;
5416	esac
5417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5418	(eval "$ac_compiler -V >&5") 2>&5
5419	ac_status=$?
5420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5421	(exit $ac_status); }
5422		5940
5423	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	5941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5424	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	5942	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5425	if test "${ac_cv_c_compiler_gnu+set}" = set; then	5943	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5426	echo $ECHO_N "(cached) $ECHO_C" >&6	5944	$as_echo_n "(cached) " >&6
5427	else	5945	else
5428	cat >conftest.$ac_ext <<_ACEOF
5429	/* confdefs.h. */
5430	_ACEOF
5431	cat confdefs.h >>conftest.$ac_ext	5946	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5432	cat >>conftest.$ac_ext <<_ACEOF
5433	/* end confdefs.h. */	5947	/* end confdefs.h. */
5434		5948
5435	int	5949	int
5436	main ()	5950	main ()
5437	{	5951	{
…		…
5441		5955
5442	;	5956	;
5443	return 0;	5957	return 0;
5444	}	5958	}
5445	_ACEOF	5959	_ACEOF
5446	rm -f conftest.$ac_objext	5960	if ac_fn_cxx_try_compile "$LINENO"; then :
5447	if { (ac_try="$ac_compile"
5448	case "(($ac_try" in
5449	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5450	*) ac_try_echo=$ac_try;;
5451	esac
5452	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5453	(eval "$ac_compile") 2>conftest.er1
5454	ac_status=$?
5455	grep -v '^ *+' conftest.er1 >conftest.err
5456	rm -f conftest.er1
5457	cat conftest.err >&5
5458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5459	(exit $ac_status); } && {
5460	test -z "$ac_c_werror_flag" ||
5461	test ! -s conftest.err
5462	} && test -s conftest.$ac_objext; then
5463	ac_compiler_gnu=yes	5961	ac_compiler_gnu=yes
5464	else	5962	else
5465	echo "$as_me: failed program was:" >&5
5466	sed 's/^/| /' conftest.$ac_ext >&5
5467
5468	ac_compiler_gnu=no	5963	ac_compiler_gnu=no
5469	fi	5964	fi
5470
5471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5965	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5472	ac_cv_c_compiler_gnu=$ac_compiler_gnu	5966	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5473		5967
5474	fi	5968	fi
5475	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	5969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5476	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	5970	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5477	GCC=`test $ac_compiler_gnu = yes && echo yes`	5971	if test $ac_compiler_gnu = yes; then
		5972	GXX=yes
		5973	else
		5974	GXX=
		5975	fi
5478	ac_test_CFLAGS=${CFLAGS+set}	5976	ac_test_CXXFLAGS=${CXXFLAGS+set}
5479	ac_save_CFLAGS=$CFLAGS	5977	ac_save_CXXFLAGS=$CXXFLAGS
5480	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	5978	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5481	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	5979	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5482	if test "${ac_cv_prog_cc_g+set}" = set; then	5980	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5483	echo $ECHO_N "(cached) $ECHO_C" >&6	5981	$as_echo_n "(cached) " >&6
5484	else	5982	else
5485	ac_save_c_werror_flag=$ac_c_werror_flag	5983	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5486	ac_c_werror_flag=yes	5984	ac_cxx_werror_flag=yes
5487	ac_cv_prog_cc_g=no	5985	ac_cv_prog_cxx_g=no
5488	CFLAGS="-g"	5986	CXXFLAGS="-g"
5489	cat >conftest.$ac_ext <<_ACEOF
5490	/* confdefs.h. */
5491	_ACEOF
5492	cat confdefs.h >>conftest.$ac_ext	5987	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5493	cat >>conftest.$ac_ext <<_ACEOF
5494	/* end confdefs.h. */	5988	/* end confdefs.h. */
5495		5989
5496	int	5990	int
5497	main ()	5991	main ()
5498	{	5992	{
5499		5993
5500	;	5994	;
5501	return 0;	5995	return 0;
5502	}	5996	}
5503	_ACEOF	5997	_ACEOF
5504	rm -f conftest.$ac_objext	5998	if ac_fn_cxx_try_compile "$LINENO"; then :
5505	if { (ac_try="$ac_compile"
5506	case "(($ac_try" in
5507	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5508	*) ac_try_echo=$ac_try;;
5509	esac
5510	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5511	(eval "$ac_compile") 2>conftest.er1
5512	ac_status=$?
5513	grep -v '^ *+' conftest.er1 >conftest.err
5514	rm -f conftest.er1
5515	cat conftest.err >&5
5516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517	(exit $ac_status); } && {
5518	test -z "$ac_c_werror_flag" ||
5519	test ! -s conftest.err
5520	} && test -s conftest.$ac_objext; then
5521	ac_cv_prog_cc_g=yes	5999	ac_cv_prog_cxx_g=yes
5522	else	6000	else
5523	echo "$as_me: failed program was:" >&5
5524	sed 's/^/| /' conftest.$ac_ext >&5
5525
5526	CFLAGS=""	6001	CXXFLAGS=""
5527	cat >conftest.$ac_ext <<_ACEOF
5528	/* confdefs.h. */
5529	_ACEOF
5530	cat confdefs.h >>conftest.$ac_ext	6002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5531	cat >>conftest.$ac_ext <<_ACEOF
5532	/* end confdefs.h. */	6003	/* end confdefs.h. */
5533		6004
5534	int	6005	int
5535	main ()	6006	main ()
5536	{	6007	{
5537		6008
5538	;	6009	;
5539	return 0;	6010	return 0;
5540	}	6011	}
5541	_ACEOF	6012	_ACEOF
5542	rm -f conftest.$ac_objext	6013	if ac_fn_cxx_try_compile "$LINENO"; then :
5543	if { (ac_try="$ac_compile"
5544	case "(($ac_try" in
5545	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5546	*) ac_try_echo=$ac_try;;
5547	esac
5548	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5549	(eval "$ac_compile") 2>conftest.er1
5550	ac_status=$?
5551	grep -v '^ *+' conftest.er1 >conftest.err
5552	rm -f conftest.er1
5553	cat conftest.err >&5
5554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5555	(exit $ac_status); } && {
5556	test -z "$ac_c_werror_flag" ||
5557	test ! -s conftest.err
5558	} && test -s conftest.$ac_objext; then
5559	:
5560	else
5561	echo "$as_me: failed program was:" >&5
5562	sed 's/^/| /' conftest.$ac_ext >&5
5563		6014
		6015	else
5564	ac_c_werror_flag=$ac_save_c_werror_flag	6016	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5565	CFLAGS="-g"	6017	CXXFLAGS="-g"
5566	cat >conftest.$ac_ext <<_ACEOF
5567	/* confdefs.h. */
5568	_ACEOF
5569	cat confdefs.h >>conftest.$ac_ext	6018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5570	cat >>conftest.$ac_ext <<_ACEOF
5571	/* end confdefs.h. */	6019	/* end confdefs.h. */
5572		6020
5573	int	6021	int
5574	main ()	6022	main ()
5575	{	6023	{
5576		6024
5577	;	6025	;
5578	return 0;	6026	return 0;
5579	}	6027	}
5580	_ACEOF	6028	_ACEOF
5581	rm -f conftest.$ac_objext	6029	if ac_fn_cxx_try_compile "$LINENO"; then :
5582	if { (ac_try="$ac_compile"
5583	case "(($ac_try" in
5584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5585	*) ac_try_echo=$ac_try;;
5586	esac
5587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5588	(eval "$ac_compile") 2>conftest.er1
5589	ac_status=$?
5590	grep -v '^ *+' conftest.er1 >conftest.err
5591	rm -f conftest.er1
5592	cat conftest.err >&5
5593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5594	(exit $ac_status); } && {
5595	test -z "$ac_c_werror_flag" ||
5596	test ! -s conftest.err
5597	} && test -s conftest.$ac_objext; then
5598	ac_cv_prog_cc_g=yes	6030	ac_cv_prog_cxx_g=yes
5599	else
5600	echo "$as_me: failed program was:" >&5
5601	sed 's/^/| /' conftest.$ac_ext >&5
5602
5603
5604	fi	6031	fi
5605
5606	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6032	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5607	fi	6033	fi
5608
5609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6034	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5610	fi	6035	fi
5611
5612	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6036	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5613	ac_c_werror_flag=$ac_save_c_werror_flag	6037	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5614	fi	6038	fi
5615	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5616	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	6040	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5617	if test "$ac_test_CFLAGS" = set; then	6041	if test "$ac_test_CXXFLAGS" = set; then
5618	CFLAGS=$ac_save_CFLAGS	6042	CXXFLAGS=$ac_save_CXXFLAGS
5619	elif test $ac_cv_prog_cc_g = yes; then	6043	elif test $ac_cv_prog_cxx_g = yes; then
5620	if test "$GCC" = yes; then	6044	if test "$GXX" = yes; then
5621	CFLAGS="-g -O2"	6045	CXXFLAGS="-g -O2"
5622	else	6046	else
5623	CFLAGS="-g"	6047	CXXFLAGS="-g"
5624	fi	6048	fi
5625	else	6049	else
5626	if test "$GCC" = yes; then	6050	if test "$GXX" = yes; then
5627	CFLAGS="-O2"	6051	CXXFLAGS="-O2"
5628	else	6052	else
5629	CFLAGS=	6053	CXXFLAGS=
5630	fi	6054	fi
5631	fi	6055	fi
5632	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
5633	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
5634	if test "${ac_cv_prog_cc_c89+set}" = set; then
5635	echo $ECHO_N "(cached) $ECHO_C" >&6
5636	else
5637	ac_cv_prog_cc_c89=no
5638	ac_save_CC=$CC
5639	cat >conftest.$ac_ext <<_ACEOF
5640	/* confdefs.h. */
5641	_ACEOF
5642	cat confdefs.h >>conftest.$ac_ext
5643	cat >>conftest.$ac_ext <<_ACEOF
5644	/* end confdefs.h. */
5645	#include <stdarg.h>
5646	#include <stdio.h>
5647	#include <sys/types.h>
5648	#include <sys/stat.h>
5649	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5650	struct buf { int x; };
5651	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5652	static char *e (p, i)
5653	char **p;
5654	int i;
5655	{
5656	return p[i];
5657	}
5658	static char *f (char * (*g) (char **, int), char **p, ...)
5659	{
5660	char *s;
5661	va_list v;
5662	va_start (v,p);
5663	s = g (p, va_arg (v,int));
5664	va_end (v);
5665	return s;
5666	}
5667
5668	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5669	function prototypes and stuff, but not '\xHH' hex character constants.
5670	These don't provoke an error unfortunately, instead are silently treated
5671	as 'x'. The following induces an error, until -std is added to get
5672	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5673	array size at least. It's necessary to write '\x00'==0 to get something
5674	that's true only with -std. */
5675	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5676
5677	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5678	inside strings and character constants. */
5679	#define FOO(x) 'x'
5680	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5681
5682	int test (int i, double x);
5683	struct s1 {int (*f) (int a);};
5684	struct s2 {int (*f) (double a);};
5685	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5686	int argc;
5687	char **argv;
5688	int
5689	main ()
5690	{
5691	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5692	;
5693	return 0;
5694	}
5695	_ACEOF
5696	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5697	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5698	do
5699	CC="$ac_save_CC $ac_arg"
5700	rm -f conftest.$ac_objext
5701	if { (ac_try="$ac_compile"
5702	case "(($ac_try" in
5703	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5704	*) ac_try_echo=$ac_try;;
5705	esac
5706	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5707	(eval "$ac_compile") 2>conftest.er1
5708	ac_status=$?
5709	grep -v '^ *+' conftest.er1 >conftest.err
5710	rm -f conftest.er1
5711	cat conftest.err >&5
5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713	(exit $ac_status); } && {
5714	test -z "$ac_c_werror_flag" ||
5715	test ! -s conftest.err
5716	} && test -s conftest.$ac_objext; then
5717	ac_cv_prog_cc_c89=$ac_arg
5718	else
5719	echo "$as_me: failed program was:" >&5
5720	sed 's/^/| /' conftest.$ac_ext >&5
5721
5722
5723	fi
5724
5725	rm -f core conftest.err conftest.$ac_objext
5726	test "x$ac_cv_prog_cc_c89" != "xno" && break
5727	done
5728	rm -f conftest.$ac_ext
5729	CC=$ac_save_CC
5730
5731	fi
5732	# AC_CACHE_VAL
5733	case "x$ac_cv_prog_cc_c89" in
5734	x)
5735	{ echo "$as_me:$LINENO: result: none needed" >&5
5736	echo "${ECHO_T}none needed" >&6; } ;;
5737	xno)
5738	{ echo "$as_me:$LINENO: result: unsupported" >&5
5739	echo "${ECHO_T}unsupported" >&6; } ;;
5740	*)
5741	CC="$CC $ac_cv_prog_cc_c89"
5742	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
5743	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
5744	esac
5745
5746
5747	ac_ext=c	6056	ac_ext=c
5748	ac_cpp='$CPP $CPPFLAGS'	6057	ac_cpp='$CPP $CPPFLAGS'
5749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6058	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6059	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5751	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6060	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5752		6061
5753	depcc="$CC" am_compiler_list=	6062	depcc="$CXX" am_compiler_list=
5754		6063
5755	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	6064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5756	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	6065	$as_echo_n "checking dependency style of $depcc... " >&6; }
5757	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	6066	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5758	echo $ECHO_N "(cached) $ECHO_C" >&6	6067	$as_echo_n "(cached) " >&6
5759	else	6068	else
5760	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	6069	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5761	# We make a subdir and do the tests there. Otherwise we can end up	6070	# We make a subdir and do the tests there. Otherwise we can end up
5762	# making bogus files that we don't know about and never remove. For	6071	# making bogus files that we don't know about and never remove. For
5763	# instance it was reported that on HP-UX the gcc test will end up	6072	# instance it was reported that on HP-UX the gcc test will end up
…		…
5774	# side effect of compilation, but ICC will put the dependencies in	6083	# side effect of compilation, but ICC will put the dependencies in
5775	# the current directory while Tru64 will put them in the object	6084	# the current directory while Tru64 will put them in the object
5776	# directory.	6085	# directory.
5777	mkdir sub	6086	mkdir sub
5778		6087
5779	am_cv_CC_dependencies_compiler_type=none	6088	am_cv_CXX_dependencies_compiler_type=none
5780	if test "$am_compiler_list" = ""; then	6089	if test "$am_compiler_list" = ""; then
5781	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`	6090	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5782	fi	6091	fi
		6092	am__universal=false
		6093	case " $depcc " in #(
		6094	*\ -arch\ *\ -arch\ *) am__universal=true ;;
		6095	esac
		6096
5783	for depmode in $am_compiler_list; do	6097	for depmode in $am_compiler_list; do
5784	# Setup a source with many dependencies, because some compilers	6098	# Setup a source with many dependencies, because some compilers
5785	# like to wrap large dependency lists on column 80 (with \), and	6099	# like to wrap large dependency lists on column 80 (with \), and
5786	# we should not choose a depcomp mode which is confused by this.	6100	# we should not choose a depcomp mode which is confused by this.
5787	#	6101	#
…		…
5789	# overwrite some of them when testing with obscure command lines.	6103	# overwrite some of them when testing with obscure command lines.
5790	# This happens at least with the AIX C compiler.	6104	# This happens at least with the AIX C compiler.
5791	: > sub/conftest.c	6105	: > sub/conftest.c
5792	for i in 1 2 3 4 5 6; do	6106	for i in 1 2 3 4 5 6; do
5793	echo '#include "conftst'$i'.h"' >> sub/conftest.c	6107	echo '#include "conftst'$i'.h"' >> sub/conftest.c
		6108	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
		6109	# Solaris 8's {/usr,}/bin/sh.
5794	: > sub/conftst$i.h	6110	touch sub/conftst$i.h
5795	done	6111	done
5796	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	6112	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5797		6113
		6114	# We check with `-c' and `-o' for the sake of the "dashmstdout"
		6115	# mode. It turns out that the SunPro C++ compiler does not properly
		6116	# handle `-M -o', and we need to detect this. Also, some Intel
		6117	# versions had trouble with output in subdirs
		6118	am__obj=sub/conftest.${OBJEXT-o}
		6119	am__minus_obj="-o $am__obj"
5798	case $depmode in	6120	case $depmode in
		6121	gcc)
		6122	# This depmode causes a compiler race in universal mode.
		6123	test "$am__universal" = false || continue
		6124	;;
5799	nosideeffect)	6125	nosideeffect)
5800	# after this tag, mechanisms are not by side-effect, so they'll	6126	# after this tag, mechanisms are not by side-effect, so they'll
5801	# only be used when explicitly requested	6127	# only be used when explicitly requested
5802	if test "x$enable_dependency_tracking" = xyes; then	6128	if test "x$enable_dependency_tracking" = xyes; then
5803	continue	6129	continue
5804	else	6130	else
5805	break	6131	break
5806	fi	6132	fi
5807	;;	6133	;;
5808	none) break ;;	6134	msvisualcpp | msvcmsys)
5809	esac	6135	# This compiler won't grok `-c -o', but also, the minuso test has
5810	# We check with `-c' and `-o' for the sake of the "dashmstdout"	6136	# not run yet. These depmodes are late enough in the game, and
5811	# mode. It turns out that the SunPro C++ compiler does not properly	6137	# so weak that their functioning should not be impacted.
5812	# handle `-M -o', and we need to detect this.	6138	am__obj=conftest.${OBJEXT-o}
5813	if depmode=$depmode \	6139	am__minus_obj=
5814	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5815	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5816	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5817	>/dev/null 2>conftest.err &&
5818	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5819	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5820	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5821	# icc doesn't choke on unknown options, it will just issue warnings
5822	# (even with -Werror). So we grep stderr for any message
5823	# that says an option was ignored.
5824	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5825	am_cv_CC_dependencies_compiler_type=$depmode
5826	break
5827	fi
5828	fi
5829	done
5830
5831	cd ..
5832	rm -rf conftest.dir
5833	else
5834	am_cv_CC_dependencies_compiler_type=none
5835	fi
5836
5837	fi
5838	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5839	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5840	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5841
5842
5843
5844	if
5845	test "x$enable_dependency_tracking" != xno \
5846	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5847	am__fastdepCC_TRUE=
5848	am__fastdepCC_FALSE='#'
5849	else
5850	am__fastdepCC_TRUE='#'
5851	am__fastdepCC_FALSE=
5852	fi
5853
5854
5855	ac_ext=c
5856	ac_cpp='$CPP $CPPFLAGS'
5857	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5858	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5859	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5860	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5861	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5862	# On Suns, sometimes $CPP names a directory.
5863	if test -n "$CPP" && test -d "$CPP"; then
5864	CPP=
5865	fi
5866	if test -z "$CPP"; then
5867	if test "${ac_cv_prog_CPP+set}" = set; then
5868	echo $ECHO_N "(cached) $ECHO_C" >&6
5869	else
5870	# Double quotes because CPP needs to be expanded
5871	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5872	do
5873	ac_preproc_ok=false
5874	for ac_c_preproc_warn_flag in '' yes
5875	do
5876	# Use a header file that comes with gcc, so configuring glibc
5877	# with a fresh cross-compiler works.
5878	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5879	# <limits.h> exists even on freestanding compilers.
5880	# On the NeXT, cc -E runs the code through the compiler's parser,
5881	# not just through cpp. "Syntax error" is here to catch this case.
5882	cat >conftest.$ac_ext <<_ACEOF
5883	/* confdefs.h. */
5884	_ACEOF
5885	cat confdefs.h >>conftest.$ac_ext
5886	cat >>conftest.$ac_ext <<_ACEOF
5887	/* end confdefs.h. */
5888	#ifdef __STDC__
5889	# include <limits.h>
5890	#else
5891	# include <assert.h>
5892	#endif
5893	Syntax error
5894	_ACEOF
5895	if { (ac_try="$ac_cpp conftest.$ac_ext"
5896	case "(($ac_try" in
5897	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5898	*) ac_try_echo=$ac_try;;
5899	esac
5900	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5901	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5902	ac_status=$?
5903	grep -v '^ *+' conftest.er1 >conftest.err
5904	rm -f conftest.er1
5905	cat conftest.err >&5
5906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5907	(exit $ac_status); } >/dev/null && {
5908	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5909	test ! -s conftest.err
5910	}; then
5911	:
5912	else
5913	echo "$as_me: failed program was:" >&5
5914	sed 's/^/| /' conftest.$ac_ext >&5
5915
5916	# Broken: fails on valid input.
5917	continue
5918	fi
5919
5920	rm -f conftest.err conftest.$ac_ext
5921
5922	# OK, works on sane cases. Now check whether nonexistent headers
5923	# can be detected and how.
5924	cat >conftest.$ac_ext <<_ACEOF
5925	/* confdefs.h. */
5926	_ACEOF
5927	cat confdefs.h >>conftest.$ac_ext
5928	cat >>conftest.$ac_ext <<_ACEOF
5929	/* end confdefs.h. */
5930	#include <ac_nonexistent.h>
5931	_ACEOF
5932	if { (ac_try="$ac_cpp conftest.$ac_ext"
5933	case "(($ac_try" in
5934	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5935	*) ac_try_echo=$ac_try;;
5936	esac
5937	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5938	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5939	ac_status=$?
5940	grep -v '^ *+' conftest.er1 >conftest.err
5941	rm -f conftest.er1
5942	cat conftest.err >&5
5943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944	(exit $ac_status); } >/dev/null && {
5945	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5946	test ! -s conftest.err
5947	}; then
5948	# Broken: success on invalid input.
5949	continue
5950	else
5951	echo "$as_me: failed program was:" >&5
5952	sed 's/^/| /' conftest.$ac_ext >&5
5953
5954	# Passes both tests.
5955	ac_preproc_ok=:
5956	break
5957	fi
5958
5959	rm -f conftest.err conftest.$ac_ext
5960
5961	done
5962	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5963	rm -f conftest.err conftest.$ac_ext
5964	if $ac_preproc_ok; then
5965	break
5966	fi
5967
5968	done
5969	ac_cv_prog_CPP=$CPP
5970
5971	fi
5972	CPP=$ac_cv_prog_CPP
5973	else
5974	ac_cv_prog_CPP=$CPP
5975	fi
5976	{ echo "$as_me:$LINENO: result: $CPP" >&5
5977	echo "${ECHO_T}$CPP" >&6; }
5978	ac_preproc_ok=false
5979	for ac_c_preproc_warn_flag in '' yes
5980	do
5981	# Use a header file that comes with gcc, so configuring glibc
5982	# with a fresh cross-compiler works.
5983	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5984	# <limits.h> exists even on freestanding compilers.
5985	# On the NeXT, cc -E runs the code through the compiler's parser,
5986	# not just through cpp. "Syntax error" is here to catch this case.
5987	cat >conftest.$ac_ext <<_ACEOF
5988	/* confdefs.h. */
5989	_ACEOF
5990	cat confdefs.h >>conftest.$ac_ext
5991	cat >>conftest.$ac_ext <<_ACEOF
5992	/* end confdefs.h. */
5993	#ifdef __STDC__
5994	# include <limits.h>
5995	#else
5996	# include <assert.h>
5997	#endif
5998	Syntax error
5999	_ACEOF
6000	if { (ac_try="$ac_cpp conftest.$ac_ext"
6001	case "(($ac_try" in
6002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6003	*) ac_try_echo=$ac_try;;
6004	esac
6005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6006	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6007	ac_status=$?
6008	grep -v '^ *+' conftest.er1 >conftest.err
6009	rm -f conftest.er1
6010	cat conftest.err >&5
6011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6012	(exit $ac_status); } >/dev/null && {
6013	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6014	test ! -s conftest.err
6015	}; then
6016	:
6017	else
6018	echo "$as_me: failed program was:" >&5
6019	sed 's/^/| /' conftest.$ac_ext >&5
6020
6021	# Broken: fails on valid input.
6022	continue
6023	fi
6024
6025	rm -f conftest.err conftest.$ac_ext
6026
6027	# OK, works on sane cases. Now check whether nonexistent headers
6028	# can be detected and how.
6029	cat >conftest.$ac_ext <<_ACEOF
6030	/* confdefs.h. */
6031	_ACEOF
6032	cat confdefs.h >>conftest.$ac_ext
6033	cat >>conftest.$ac_ext <<_ACEOF
6034	/* end confdefs.h. */
6035	#include <ac_nonexistent.h>
6036	_ACEOF
6037	if { (ac_try="$ac_cpp conftest.$ac_ext"
6038	case "(($ac_try" in
6039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6040	*) ac_try_echo=$ac_try;;
6041	esac
6042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6043	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6044	ac_status=$?
6045	grep -v '^ *+' conftest.er1 >conftest.err
6046	rm -f conftest.er1
6047	cat conftest.err >&5
6048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6049	(exit $ac_status); } >/dev/null && {
6050	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6051	test ! -s conftest.err
6052	}; then
6053	# Broken: success on invalid input.
6054	continue
6055	else
6056	echo "$as_me: failed program was:" >&5
6057	sed 's/^/| /' conftest.$ac_ext >&5
6058
6059	# Passes both tests.
6060	ac_preproc_ok=:
6061	break
6062	fi
6063
6064	rm -f conftest.err conftest.$ac_ext
6065
6066	done
6067	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6068	rm -f conftest.err conftest.$ac_ext
6069	if $ac_preproc_ok; then
6070	:
6071	else
6072	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6073	See \`config.log' for more details." >&5
6074	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6075	See \`config.log' for more details." >&2;}
6076	{ (exit 1); exit 1; }; }
6077	fi
6078
6079	ac_ext=c
6080	ac_cpp='$CPP $CPPFLAGS'
6081	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6082	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6083	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6084
6085	ac_ext=cpp
6086	ac_cpp='$CXXCPP $CPPFLAGS'
6087	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6088	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6089	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6090	if test -z "$CXX"; then
6091	if test -n "$CCC"; then
6092	CXX=$CCC
6093	else
6094	if test -n "$ac_tool_prefix"; then
6095	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6096	do
6097	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6098	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6099	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6100	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6101	if test "${ac_cv_prog_CXX+set}" = set; then
6102	echo $ECHO_N "(cached) $ECHO_C" >&6
6103	else
6104	if test -n "$CXX"; then
6105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
6106	else
6107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108	for as_dir in $PATH
6109	do
6110	IFS=$as_save_IFS
6111	test -z "$as_dir" && as_dir=.
6112	for ac_exec_ext in '' $ac_executable_extensions; do
6113	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6114	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
6115	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6116	break 2
6117	fi
6118	done
6119	done
6120	IFS=$as_save_IFS
6121
6122	fi
6123	fi
6124	CXX=$ac_cv_prog_CXX
6125	if test -n "$CXX"; then
6126	{ echo "$as_me:$LINENO: result: $CXX" >&5
6127	echo "${ECHO_T}$CXX" >&6; }
6128	else
6129	{ echo "$as_me:$LINENO: result: no" >&5
6130	echo "${ECHO_T}no" >&6; }
6131	fi
6132
6133
6134	test -n "$CXX" && break
6135	done
6136	fi
6137	if test -z "$CXX"; then
6138	ac_ct_CXX=$CXX
6139	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6140	do
6141	# Extract the first word of "$ac_prog", so it can be a program name with args.
6142	set dummy $ac_prog; ac_word=$2
6143	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6144	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6145	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
6146	echo $ECHO_N "(cached) $ECHO_C" >&6
6147	else
6148	if test -n "$ac_ct_CXX"; then
6149	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
6150	else
6151	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6152	for as_dir in $PATH
6153	do
6154	IFS=$as_save_IFS
6155	test -z "$as_dir" && as_dir=.
6156	for ac_exec_ext in '' $ac_executable_extensions; do
6157	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6158	ac_cv_prog_ac_ct_CXX="$ac_prog"
6159	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6160	break 2
6161	fi
6162	done
6163	done
6164	IFS=$as_save_IFS
6165
6166	fi
6167	fi
6168	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
6169	if test -n "$ac_ct_CXX"; then
6170	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
6171	echo "${ECHO_T}$ac_ct_CXX" >&6; }
6172	else
6173	{ echo "$as_me:$LINENO: result: no" >&5
6174	echo "${ECHO_T}no" >&6; }
6175	fi
6176
6177
6178	test -n "$ac_ct_CXX" && break
6179	done
6180
6181	if test "x$ac_ct_CXX" = x; then
6182	CXX="g++"
6183	else
6184	case $cross_compiling:$ac_tool_warned in
6185	yes:)
6186	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6187	whose name does not start with the host triplet. If you think this
6188	configuration is useful to you, please write to autoconf@gnu.org." >&5
6189	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6190	whose name does not start with the host triplet. If you think this
6191	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6192	ac_tool_warned=yes ;;
6193	esac
6194	CXX=$ac_ct_CXX
6195	fi
6196	fi
6197
6198	fi
6199	fi
6200	# Provide some information about the compiler.
6201	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
6202	ac_compiler=`set X $ac_compile; echo $2`
6203	{ (ac_try="$ac_compiler --version >&5"
6204	case "(($ac_try" in
6205	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6206	*) ac_try_echo=$ac_try;;
6207	esac
6208	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6209	(eval "$ac_compiler --version >&5") 2>&5
6210	ac_status=$?
6211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6212	(exit $ac_status); }
6213	{ (ac_try="$ac_compiler -v >&5"
6214	case "(($ac_try" in
6215	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6216	*) ac_try_echo=$ac_try;;
6217	esac
6218	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6219	(eval "$ac_compiler -v >&5") 2>&5
6220	ac_status=$?
6221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6222	(exit $ac_status); }
6223	{ (ac_try="$ac_compiler -V >&5"
6224	case "(($ac_try" in
6225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6226	*) ac_try_echo=$ac_try;;
6227	esac
6228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6229	(eval "$ac_compiler -V >&5") 2>&5
6230	ac_status=$?
6231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6232	(exit $ac_status); }
6233
6234	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
6235	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
6236	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
6237	echo $ECHO_N "(cached) $ECHO_C" >&6
6238	else
6239	cat >conftest.$ac_ext <<_ACEOF
6240	/* confdefs.h. */
6241	_ACEOF
6242	cat confdefs.h >>conftest.$ac_ext
6243	cat >>conftest.$ac_ext <<_ACEOF
6244	/* end confdefs.h. */
6245
6246	int
6247	main ()
6248	{
6249	#ifndef __GNUC__
6250	choke me
6251	#endif
6252
6253	;
6254	return 0;
6255	}
6256	_ACEOF
6257	rm -f conftest.$ac_objext
6258	if { (ac_try="$ac_compile"
6259	case "(($ac_try" in
6260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6261	*) ac_try_echo=$ac_try;;
6262	esac
6263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6264	(eval "$ac_compile") 2>conftest.er1
6265	ac_status=$?
6266	grep -v '^ *+' conftest.er1 >conftest.err
6267	rm -f conftest.er1
6268	cat conftest.err >&5
6269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6270	(exit $ac_status); } && {
6271	test -z "$ac_cxx_werror_flag" ||
6272	test ! -s conftest.err
6273	} && test -s conftest.$ac_objext; then
6274	ac_compiler_gnu=yes
6275	else
6276	echo "$as_me: failed program was:" >&5
6277	sed 's/^/| /' conftest.$ac_ext >&5
6278
6279	ac_compiler_gnu=no
6280	fi
6281
6282	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6283	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
6284
6285	fi
6286	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
6287	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
6288	GXX=`test $ac_compiler_gnu = yes && echo yes`
6289	ac_test_CXXFLAGS=${CXXFLAGS+set}
6290	ac_save_CXXFLAGS=$CXXFLAGS
6291	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
6292	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
6293	if test "${ac_cv_prog_cxx_g+set}" = set; then
6294	echo $ECHO_N "(cached) $ECHO_C" >&6
6295	else
6296	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
6297	ac_cxx_werror_flag=yes
6298	ac_cv_prog_cxx_g=no
6299	CXXFLAGS="-g"
6300	cat >conftest.$ac_ext <<_ACEOF
6301	/* confdefs.h. */
6302	_ACEOF
6303	cat confdefs.h >>conftest.$ac_ext
6304	cat >>conftest.$ac_ext <<_ACEOF
6305	/* end confdefs.h. */
6306
6307	int
6308	main ()
6309	{
6310
6311	;
6312	return 0;
6313	}
6314	_ACEOF
6315	rm -f conftest.$ac_objext
6316	if { (ac_try="$ac_compile"
6317	case "(($ac_try" in
6318	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6319	*) ac_try_echo=$ac_try;;
6320	esac
6321	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6322	(eval "$ac_compile") 2>conftest.er1
6323	ac_status=$?
6324	grep -v '^ *+' conftest.er1 >conftest.err
6325	rm -f conftest.er1
6326	cat conftest.err >&5
6327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6328	(exit $ac_status); } && {
6329	test -z "$ac_cxx_werror_flag" ||
6330	test ! -s conftest.err
6331	} && test -s conftest.$ac_objext; then
6332	ac_cv_prog_cxx_g=yes
6333	else
6334	echo "$as_me: failed program was:" >&5
6335	sed 's/^/| /' conftest.$ac_ext >&5
6336
6337	CXXFLAGS=""
6338	cat >conftest.$ac_ext <<_ACEOF
6339	/* confdefs.h. */
6340	_ACEOF
6341	cat confdefs.h >>conftest.$ac_ext
6342	cat >>conftest.$ac_ext <<_ACEOF
6343	/* end confdefs.h. */
6344
6345	int
6346	main ()
6347	{
6348
6349	;
6350	return 0;
6351	}
6352	_ACEOF
6353	rm -f conftest.$ac_objext
6354	if { (ac_try="$ac_compile"
6355	case "(($ac_try" in
6356	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6357	*) ac_try_echo=$ac_try;;
6358	esac
6359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6360	(eval "$ac_compile") 2>conftest.er1
6361	ac_status=$?
6362	grep -v '^ *+' conftest.er1 >conftest.err
6363	rm -f conftest.er1
6364	cat conftest.err >&5
6365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6366	(exit $ac_status); } && {
6367	test -z "$ac_cxx_werror_flag" ||
6368	test ! -s conftest.err
6369	} && test -s conftest.$ac_objext; then
6370	:
6371	else
6372	echo "$as_me: failed program was:" >&5
6373	sed 's/^/| /' conftest.$ac_ext >&5
6374
6375	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6376	CXXFLAGS="-g"
6377	cat >conftest.$ac_ext <<_ACEOF
6378	/* confdefs.h. */
6379	_ACEOF
6380	cat confdefs.h >>conftest.$ac_ext
6381	cat >>conftest.$ac_ext <<_ACEOF
6382	/* end confdefs.h. */
6383
6384	int
6385	main ()
6386	{
6387
6388	;
6389	return 0;
6390	}
6391	_ACEOF
6392	rm -f conftest.$ac_objext
6393	if { (ac_try="$ac_compile"
6394	case "(($ac_try" in
6395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6396	*) ac_try_echo=$ac_try;;
6397	esac
6398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6399	(eval "$ac_compile") 2>conftest.er1
6400	ac_status=$?
6401	grep -v '^ *+' conftest.er1 >conftest.err
6402	rm -f conftest.er1
6403	cat conftest.err >&5
6404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6405	(exit $ac_status); } && {
6406	test -z "$ac_cxx_werror_flag" ||
6407	test ! -s conftest.err
6408	} && test -s conftest.$ac_objext; then
6409	ac_cv_prog_cxx_g=yes
6410	else
6411	echo "$as_me: failed program was:" >&5
6412	sed 's/^/| /' conftest.$ac_ext >&5
6413
6414
6415	fi
6416
6417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6418	fi
6419
6420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6421	fi
6422
6423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6424	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6425	fi
6426	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
6427	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
6428	if test "$ac_test_CXXFLAGS" = set; then
6429	CXXFLAGS=$ac_save_CXXFLAGS
6430	elif test $ac_cv_prog_cxx_g = yes; then
6431	if test "$GXX" = yes; then
6432	CXXFLAGS="-g -O2"
6433	else
6434	CXXFLAGS="-g"
6435	fi
6436	else
6437	if test "$GXX" = yes; then
6438	CXXFLAGS="-O2"
6439	else
6440	CXXFLAGS=
6441	fi
6442	fi
6443	ac_ext=c
6444	ac_cpp='$CPP $CPPFLAGS'
6445	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6446	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6447	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6448
6449	depcc="$CXX" am_compiler_list=
6450
6451	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6452	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
6453	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
6454	echo $ECHO_N "(cached) $ECHO_C" >&6
6455	else
6456	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6457	# We make a subdir and do the tests there. Otherwise we can end up
6458	# making bogus files that we don't know about and never remove. For
6459	# instance it was reported that on HP-UX the gcc test will end up
6460	# making a dummy file named `D' -- because `-MD' means `put the output
6461	# in D'.
6462	mkdir conftest.dir
6463	# Copy depcomp to subdir because otherwise we won't find it if we're
6464	# using a relative directory.
6465	cp "$am_depcomp" conftest.dir
6466	cd conftest.dir
6467	# We will build objects and dependencies in a subdirectory because
6468	# it helps to detect inapplicable dependency modes. For instance
6469	# both Tru64's cc and ICC support -MD to output dependencies as a
6470	# side effect of compilation, but ICC will put the dependencies in
6471	# the current directory while Tru64 will put them in the object
6472	# directory.
6473	mkdir sub
6474
6475	am_cv_CXX_dependencies_compiler_type=none
6476	if test "$am_compiler_list" = ""; then
6477	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6478	fi
6479	for depmode in $am_compiler_list; do
6480	# Setup a source with many dependencies, because some compilers
6481	# like to wrap large dependency lists on column 80 (with \), and
6482	# we should not choose a depcomp mode which is confused by this.
6483	#
6484	# We need to recreate these files for each test, as the compiler may
6485	# overwrite some of them when testing with obscure command lines.
6486	# This happens at least with the AIX C compiler.
6487	: > sub/conftest.c
6488	for i in 1 2 3 4 5 6; do
6489	echo '#include "conftst'$i'.h"' >> sub/conftest.c
6490	: > sub/conftst$i.h
6491	done
6492	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6493
6494	case $depmode in
6495	nosideeffect)
6496	# after this tag, mechanisms are not by side-effect, so they'll
6497	# only be used when explicitly requested
6498	if test "x$enable_dependency_tracking" = xyes; then
6499	continue
6500	else
6501	break
6502	fi
6503	;;	6140	;;
6504	none) break ;;	6141	none) break ;;
6505	esac	6142	esac
6506	# We check with `-c' and `-o' for the sake of the "dashmstdout"
6507	# mode. It turns out that the SunPro C++ compiler does not properly
6508	# handle `-M -o', and we need to detect this.
6509	if depmode=$depmode \	6143	if depmode=$depmode \
6510	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	6144	source=sub/conftest.c object=$am__obj \
6511	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	6145	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6512	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	6146	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6513	>/dev/null 2>conftest.err &&	6147	>/dev/null 2>conftest.err &&
		6148	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6514	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	6149	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6515	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	6150	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6516	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	6151	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6517	# icc doesn't choke on unknown options, it will just issue warnings	6152	# icc doesn't choke on unknown options, it will just issue warnings
6518	# (even with -Werror). So we grep stderr for any message	6153	# or remarks (even with -Werror). So we grep stderr for any message
6519	# that says an option was ignored.	6154	# that says an option was ignored or not supported.
		6155	# When given -MP, icc 7.0 and 7.1 complain thusly:
		6156	# icc: Command line warning: ignoring option '-M'; no argument required
		6157	# The diagnosis changed in icc 8.0:
		6158	# icc: Command line remark: option '-MP' not supported
		6159	if (grep 'ignoring option' conftest.err ||
6520	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	6160	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6521	am_cv_CXX_dependencies_compiler_type=$depmode	6161	am_cv_CXX_dependencies_compiler_type=$depmode
6522	break	6162	break
6523	fi	6163	fi
6524	fi	6164	fi
6525	done	6165	done
…		…
6529	else	6169	else
6530	am_cv_CXX_dependencies_compiler_type=none	6170	am_cv_CXX_dependencies_compiler_type=none
6531	fi	6171	fi
6532		6172
6533	fi	6173	fi
6534	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6535	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }	6175	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6536	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6176	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6537		6177
6538
6539
6540	if	6178	if
6541	test "x$enable_dependency_tracking" != xno \	6179	test "x$enable_dependency_tracking" != xno \
6542	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then	6180	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6543	am__fastdepCXX_TRUE=	6181	am__fastdepCXX_TRUE=
6544	am__fastdepCXX_FALSE='#'	6182	am__fastdepCXX_FALSE='#'
6545	else	6183	else
…		…
6547	am__fastdepCXX_FALSE=	6185	am__fastdepCXX_FALSE=
6548	fi	6186	fi
6549		6187
6550		6188
6551		6189
6552	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	6190	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6553	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	6191	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6554	if test "${ac_cv_path_GREP+set}" = set; then	6192	if test "${ac_cv_path_GREP+set}" = set; then :
6555	echo $ECHO_N "(cached) $ECHO_C" >&6	6193	$as_echo_n "(cached) " >&6
6556	else	6194	else
6557	# Extract the first word of "grep ggrep" to use in msg output
6558	if test -z "$GREP"; then	6195	if test -z "$GREP"; then
6559	set dummy grep ggrep; ac_prog_name=$2
6560	if test "${ac_cv_path_GREP+set}" = set; then
6561	echo $ECHO_N "(cached) $ECHO_C" >&6
6562	else
6563	ac_path_GREP_found=false	6196	ac_path_GREP_found=false
6564	# Loop through the user's path and test for each of PROGNAME-LIST	6197	# Loop through the user's path and test for each of PROGNAME-LIST
6565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6198	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6566	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6199	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6567	do	6200	do
6568	IFS=$as_save_IFS	6201	IFS=$as_save_IFS
6569	test -z "$as_dir" && as_dir=.	6202	test -z "$as_dir" && as_dir=.
6570	for ac_prog in grep ggrep; do	6203	for ac_prog in grep ggrep; do
6571	for ac_exec_ext in '' $ac_executable_extensions; do	6204	for ac_exec_ext in '' $ac_executable_extensions; do
6572	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	6205	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6573	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	6206	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6574	# Check for GNU ac_path_GREP and select it if it is found.	6207	# Check for GNU ac_path_GREP and select it if it is found.
6575	# Check for GNU $ac_path_GREP	6208	# Check for GNU $ac_path_GREP
6576	case `"$ac_path_GREP" --version 2>&1` in	6209	case `"$ac_path_GREP" --version 2>&1` in
6577	*GNU*)	6210	*GNU*)
6578	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	6211	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6579	*)	6212	*)
6580	ac_count=0	6213	ac_count=0
6581	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6214	$as_echo_n 0123456789 >"conftest.in"
6582	while :	6215	while :
6583	do	6216	do
6584	cat "conftest.in" "conftest.in" >"conftest.tmp"	6217	cat "conftest.in" "conftest.in" >"conftest.tmp"
6585	mv "conftest.tmp" "conftest.in"	6218	mv "conftest.tmp" "conftest.in"
6586	cp "conftest.in" "conftest.nl"	6219	cp "conftest.in" "conftest.nl"
6587	echo 'GREP' >> "conftest.nl"	6220	$as_echo 'GREP' >> "conftest.nl"
6588	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	6221	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6589	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	6222	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6590	ac_count=`expr $ac_count + 1`	6223	as_fn_arith $ac_count + 1 && ac_count=$as_val
6591	if test $ac_count -gt ${ac_path_GREP_max-0}; then	6224	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6592	# Best one so far, save it but keep looking for a better one	6225	# Best one so far, save it but keep looking for a better one
6593	ac_cv_path_GREP="$ac_path_GREP"	6226	ac_cv_path_GREP="$ac_path_GREP"
6594	ac_path_GREP_max=$ac_count	6227	ac_path_GREP_max=$ac_count
6595	fi	6228	fi
…		…
6597	test $ac_count -gt 10 && break	6230	test $ac_count -gt 10 && break
6598	done	6231	done
6599	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6232	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6600	esac	6233	esac
6601		6234
6602
6603	$ac_path_GREP_found && break 3	6235	$ac_path_GREP_found && break 3
		6236	done
6604	done	6237	done
6605	done	6238	done
6606
6607	done
6608	IFS=$as_save_IFS	6239	IFS=$as_save_IFS
6609
6610
6611	fi
6612
6613	GREP="$ac_cv_path_GREP"
6614	if test -z "$GREP"; then	6240	if test -z "$ac_cv_path_GREP"; then
6615	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6241	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6616	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6242	fi
6617	{ (exit 1); exit 1; }; }
6618	fi
6619
6620	else	6243	else
6621	ac_cv_path_GREP=$GREP	6244	ac_cv_path_GREP=$GREP
6622	fi	6245	fi
6623		6246
6624
6625	fi	6247	fi
6626	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	6248	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6627	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	6249	$as_echo "$ac_cv_path_GREP" >&6; }
6628	GREP="$ac_cv_path_GREP"	6250	GREP="$ac_cv_path_GREP"
6629		6251
6630		6252
6631	{ echo "$as_me:$LINENO: checking for egrep" >&5	6253	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6632	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	6254	$as_echo_n "checking for egrep... " >&6; }
6633	if test "${ac_cv_path_EGREP+set}" = set; then	6255	if test "${ac_cv_path_EGREP+set}" = set; then :
6634	echo $ECHO_N "(cached) $ECHO_C" >&6	6256	$as_echo_n "(cached) " >&6
6635	else	6257	else
6636	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	6258	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6637	then ac_cv_path_EGREP="$GREP -E"	6259	then ac_cv_path_EGREP="$GREP -E"
6638	else	6260	else
6639	# Extract the first word of "egrep" to use in msg output
6640	if test -z "$EGREP"; then	6261	if test -z "$EGREP"; then
6641	set dummy egrep; ac_prog_name=$2
6642	if test "${ac_cv_path_EGREP+set}" = set; then
6643	echo $ECHO_N "(cached) $ECHO_C" >&6
6644	else
6645	ac_path_EGREP_found=false	6262	ac_path_EGREP_found=false
6646	# Loop through the user's path and test for each of PROGNAME-LIST	6263	# Loop through the user's path and test for each of PROGNAME-LIST
6647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6264	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6648	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6265	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6649	do	6266	do
6650	IFS=$as_save_IFS	6267	IFS=$as_save_IFS
6651	test -z "$as_dir" && as_dir=.	6268	test -z "$as_dir" && as_dir=.
6652	for ac_prog in egrep; do	6269	for ac_prog in egrep; do
6653	for ac_exec_ext in '' $ac_executable_extensions; do	6270	for ac_exec_ext in '' $ac_executable_extensions; do
6654	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	6271	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6655	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	6272	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6656	# Check for GNU ac_path_EGREP and select it if it is found.	6273	# Check for GNU ac_path_EGREP and select it if it is found.
6657	# Check for GNU $ac_path_EGREP	6274	# Check for GNU $ac_path_EGREP
6658	case `"$ac_path_EGREP" --version 2>&1` in	6275	case `"$ac_path_EGREP" --version 2>&1` in
6659	*GNU*)	6276	*GNU*)
6660	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	6277	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6661	*)	6278	*)
6662	ac_count=0	6279	ac_count=0
6663	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6280	$as_echo_n 0123456789 >"conftest.in"
6664	while :	6281	while :
6665	do	6282	do
6666	cat "conftest.in" "conftest.in" >"conftest.tmp"	6283	cat "conftest.in" "conftest.in" >"conftest.tmp"
6667	mv "conftest.tmp" "conftest.in"	6284	mv "conftest.tmp" "conftest.in"
6668	cp "conftest.in" "conftest.nl"	6285	cp "conftest.in" "conftest.nl"
6669	echo 'EGREP' >> "conftest.nl"	6286	$as_echo 'EGREP' >> "conftest.nl"
6670	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	6287	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6671	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	6288	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6672	ac_count=`expr $ac_count + 1`	6289	as_fn_arith $ac_count + 1 && ac_count=$as_val
6673	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	6290	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6674	# Best one so far, save it but keep looking for a better one	6291	# Best one so far, save it but keep looking for a better one
6675	ac_cv_path_EGREP="$ac_path_EGREP"	6292	ac_cv_path_EGREP="$ac_path_EGREP"
6676	ac_path_EGREP_max=$ac_count	6293	ac_path_EGREP_max=$ac_count
6677	fi	6294	fi
…		…
6679	test $ac_count -gt 10 && break	6296	test $ac_count -gt 10 && break
6680	done	6297	done
6681	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6298	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6682	esac	6299	esac
6683		6300
6684
6685	$ac_path_EGREP_found && break 3	6301	$ac_path_EGREP_found && break 3
		6302	done
6686	done	6303	done
6687	done	6304	done
6688
6689	done
6690	IFS=$as_save_IFS	6305	IFS=$as_save_IFS
6691
6692
6693	fi
6694
6695	EGREP="$ac_cv_path_EGREP"
6696	if test -z "$EGREP"; then	6306	if test -z "$ac_cv_path_EGREP"; then
6697	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6307	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6698	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6308	fi
6699	{ (exit 1); exit 1; }; }
6700	fi
6701
6702	else	6309	else
6703	ac_cv_path_EGREP=$EGREP	6310	ac_cv_path_EGREP=$EGREP
6704	fi	6311	fi
6705		6312
6706
6707	fi	6313	fi
6708	fi	6314	fi
6709	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6710	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }	6316	$as_echo "$ac_cv_path_EGREP" >&6; }
6711	EGREP="$ac_cv_path_EGREP"	6317	EGREP="$ac_cv_path_EGREP"
6712		6318
6713		6319
6714	if test $ac_cv_c_compiler_gnu = yes; then	6320	if test $ac_cv_c_compiler_gnu = yes; then
6715	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6716	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }	6322	$as_echo_n "checking whether $CC needs -traditional... " >&6; }
6717	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6323	if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
6718	echo $ECHO_N "(cached) $ECHO_C" >&6	6324	$as_echo_n "(cached) " >&6
6719	else	6325	else
6720	ac_pattern="Autoconf.*'x'"	6326	ac_pattern="Autoconf.*'x'"
6721	cat >conftest.$ac_ext <<_ACEOF
6722	/* confdefs.h. */
6723	_ACEOF
6724	cat confdefs.h >>conftest.$ac_ext	6327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6725	cat >>conftest.$ac_ext <<_ACEOF
6726	/* end confdefs.h. */	6328	/* end confdefs.h. */
6727	#include <sgtty.h>	6329	#include <sgtty.h>
6728	Autoconf TIOCGETP	6330	Autoconf TIOCGETP
6729	_ACEOF	6331	_ACEOF
6730	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6332	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6731	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6333	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
6732	ac_cv_prog_gcc_traditional=yes	6334	ac_cv_prog_gcc_traditional=yes
6733	else	6335	else
6734	ac_cv_prog_gcc_traditional=no	6336	ac_cv_prog_gcc_traditional=no
6735	fi	6337	fi
6736	rm -f conftest*	6338	rm -f conftest*
6737		6339
6738		6340
6739	if test $ac_cv_prog_gcc_traditional = no; then	6341	if test $ac_cv_prog_gcc_traditional = no; then
6740	cat >conftest.$ac_ext <<_ACEOF
6741	/* confdefs.h. */
6742	_ACEOF
6743	cat confdefs.h >>conftest.$ac_ext	6342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6744	cat >>conftest.$ac_ext <<_ACEOF
6745	/* end confdefs.h. */	6343	/* end confdefs.h. */
6746	#include <termio.h>	6344	#include <termio.h>
6747	Autoconf TCGETA	6345	Autoconf TCGETA
6748	_ACEOF	6346	_ACEOF
6749	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6347	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6750	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6348	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
6751	ac_cv_prog_gcc_traditional=yes	6349	ac_cv_prog_gcc_traditional=yes
6752	fi	6350	fi
6753	rm -f conftest*	6351	rm -f conftest*
6754		6352
6755	fi	6353	fi
6756	fi	6354	fi
6757	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6758	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }	6356	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
6759	if test $ac_cv_prog_gcc_traditional = yes; then	6357	if test $ac_cv_prog_gcc_traditional = yes; then
6760	CC="$CC -traditional"	6358	CC="$CC -traditional"
6761	fi	6359	fi
6762	fi	6360	fi
6763		6361
6764	for ac_prog in gawk mawk nawk awk	6362	for ac_prog in gawk mawk nawk awk
6765	do	6363	do
6766	# Extract the first word of "$ac_prog", so it can be a program name with args.	6364	# Extract the first word of "$ac_prog", so it can be a program name with args.
6767	set dummy $ac_prog; ac_word=$2	6365	set dummy $ac_prog; ac_word=$2
6768	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6367	$as_echo_n "checking for $ac_word... " >&6; }
6770	if test "${ac_cv_prog_AWK+set}" = set; then	6368	if test "${ac_cv_prog_AWK+set}" = set; then :
6771	echo $ECHO_N "(cached) $ECHO_C" >&6	6369	$as_echo_n "(cached) " >&6
6772	else	6370	else
6773	if test -n "$AWK"; then	6371	if test -n "$AWK"; then
6774	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6372	ac_cv_prog_AWK="$AWK" # Let the user override the test.
6775	else	6373	else
6776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6374	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6777	for as_dir in $PATH	6375	for as_dir in $PATH
6778	do	6376	do
6779	IFS=$as_save_IFS	6377	IFS=$as_save_IFS
6780	test -z "$as_dir" && as_dir=.	6378	test -z "$as_dir" && as_dir=.
6781	for ac_exec_ext in '' $ac_executable_extensions; do	6379	for ac_exec_ext in '' $ac_executable_extensions; do
6782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6380	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6783	ac_cv_prog_AWK="$ac_prog"	6381	ac_cv_prog_AWK="$ac_prog"
6784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6382	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6785	break 2	6383	break 2
6786	fi	6384	fi
6787	done	6385	done
6788	done	6386	done
6789	IFS=$as_save_IFS	6387	IFS=$as_save_IFS
6790		6388
6791	fi	6389	fi
6792	fi	6390	fi
6793	AWK=$ac_cv_prog_AWK	6391	AWK=$ac_cv_prog_AWK
6794	if test -n "$AWK"; then	6392	if test -n "$AWK"; then
6795	{ echo "$as_me:$LINENO: result: $AWK" >&5	6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6796	echo "${ECHO_T}$AWK" >&6; }	6394	$as_echo "$AWK" >&6; }
6797	else	6395	else
6798	{ echo "$as_me:$LINENO: result: no" >&5	6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6799	echo "${ECHO_T}no" >&6; }	6397	$as_echo "no" >&6; }
6800	fi	6398	fi
6801		6399
6802		6400
6803	test -n "$AWK" && break	6401	test -n "$AWK" && break
6804	done	6402	done
6805		6403
6806	# Find a good install program. We prefer a C program (faster),
6807	# so one script is as good as another. But avoid the broken or
6808	# incompatible versions:
6809	# SysV /etc/install, /usr/sbin/install
6810	# SunOS /usr/etc/install
6811	# IRIX /sbin/install
6812	# AIX /bin/install
6813	# AmigaOS /C/install, which installs bootblocks on floppy discs
6814	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6815	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6816	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6817	# OS/2's system install, which has a completely different semantic
6818	# ./install, which can be erroneously created by make from ./install.sh.
6819	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6820	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6821	if test -z "$INSTALL"; then
6822	if test "${ac_cv_path_install+set}" = set; then
6823	echo $ECHO_N "(cached) $ECHO_C" >&6
6824	else
6825	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6826	for as_dir in $PATH
6827	do
6828	IFS=$as_save_IFS
6829	test -z "$as_dir" && as_dir=.
6830	# Account for people who put trailing slashes in PATH elements.
6831	case $as_dir/ in
6832	./ | .// | /cC/* | \
6833	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6834	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6835	/usr/ucb/* ) ;;
6836	*)
6837	# OSF1 and SCO ODT 3.0 have their own names for install.
6838	# Don't use installbsd from OSF since it installs stuff as root
6839	# by default.
6840	for ac_prog in ginstall scoinst install; do
6841	for ac_exec_ext in '' $ac_executable_extensions; do
6842	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6843	if test $ac_prog = install &&
6844	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6845	# AIX install. It has an incompatible calling convention.
6846	:
6847	elif test $ac_prog = install &&
6848	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6849	# program-specific install script used by HP pwplus--don't use.
6850	:
6851	else
6852	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6853	break 3
6854	fi
6855	fi
6856	done
6857	done
6858	;;
6859	esac
6860	done
6861	IFS=$as_save_IFS
6862		6404
6863
6864	fi
6865	if test "${ac_cv_path_install+set}" = set; then
6866	INSTALL=$ac_cv_path_install
6867	else
6868	# As a last resort, use the slow shell script. Don't cache a
6869	# value for INSTALL within a source directory, because that will
6870	# break other packages using the cache if that directory is
6871	# removed, or if the value is a relative name.
6872	INSTALL=$ac_install_sh
6873	fi
6874	fi
6875	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6876	echo "${ECHO_T}$INSTALL" >&6; }
6877
6878	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6879	# It thinks the first close brace ends the variable substitution.
6880	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6881
6882	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6883
6884	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6885
6886	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5	6405	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6887	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }	6406	$as_echo_n "checking whether ln -s works... " >&6; }
6888	LN_S=$as_ln_s	6407	LN_S=$as_ln_s
6889	if test "$LN_S" = "ln -s"; then	6408	if test "$LN_S" = "ln -s"; then
6890	{ echo "$as_me:$LINENO: result: yes" >&5	6409	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6891	echo "${ECHO_T}yes" >&6; }	6410	$as_echo "yes" >&6; }
6892	else	6411	else
6893	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6894	echo "${ECHO_T}no, using $LN_S" >&6; }	6413	$as_echo "no, using $LN_S" >&6; }
6895	fi	6414	fi
6896		6415
6897	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6898	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	6417	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		6418	set x ${MAKE-make}
6899	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	6419	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6900	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	6420	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
6901	echo $ECHO_N "(cached) $ECHO_C" >&6	6421	$as_echo_n "(cached) " >&6
6902	else	6422	else
6903	cat >conftest.make <<\_ACEOF	6423	cat >conftest.make <<\_ACEOF
6904	SHELL = /bin/sh	6424	SHELL = /bin/sh
6905	all:	6425	all:
6906	@echo '@@@%%%=$(MAKE)=@@@%%%'	6426	@echo '@@@%%%=$(MAKE)=@@@%%%'
6907	_ACEOF	6427	_ACEOF
6908	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6428	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6909	case `${MAKE-make} -f conftest.make 2>/dev/null` in	6429	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6910	*@@@%%%=?*=@@@%%%*)	6430	*@@@%%%=?*=@@@%%%*)
6911	eval ac_cv_prog_make_${ac_make}_set=yes;;	6431	eval ac_cv_prog_make_${ac_make}_set=yes;;
6912	*)	6432	*)
6913	eval ac_cv_prog_make_${ac_make}_set=no;;	6433	eval ac_cv_prog_make_${ac_make}_set=no;;
6914	esac	6434	esac
6915	rm -f conftest.make	6435	rm -f conftest.make
6916	fi	6436	fi
6917	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	6437	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6918	{ echo "$as_me:$LINENO: result: yes" >&5	6438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6919	echo "${ECHO_T}yes" >&6; }	6439	$as_echo "yes" >&6; }
6920	SET_MAKE=	6440	SET_MAKE=
6921	else	6441	else
6922	{ echo "$as_me:$LINENO: result: no" >&5	6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6923	echo "${ECHO_T}no" >&6; }	6443	$as_echo "no" >&6; }
6924	SET_MAKE="MAKE=${MAKE-make}"	6444	SET_MAKE="MAKE=${MAKE-make}"
6925	fi	6445	fi
6926		6446
6927	if test -n "$ac_tool_prefix"; then	6447	if test -n "$ac_tool_prefix"; then
6928	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6448	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6929	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6449	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6930	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6450	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6451	$as_echo_n "checking for $ac_word... " >&6; }
6932	if test "${ac_cv_prog_RANLIB+set}" = set; then	6452	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6933	echo $ECHO_N "(cached) $ECHO_C" >&6	6453	$as_echo_n "(cached) " >&6
6934	else	6454	else
6935	if test -n "$RANLIB"; then	6455	if test -n "$RANLIB"; then
6936	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6456	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6937	else	6457	else
6938	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939	for as_dir in $PATH	6459	for as_dir in $PATH
6940	do	6460	do
6941	IFS=$as_save_IFS	6461	IFS=$as_save_IFS
6942	test -z "$as_dir" && as_dir=.	6462	test -z "$as_dir" && as_dir=.
6943	for ac_exec_ext in '' $ac_executable_extensions; do	6463	for ac_exec_ext in '' $ac_executable_extensions; do
6944	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6464	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6945	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6465	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6946	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6466	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947	break 2	6467	break 2
6948	fi	6468	fi
6949	done	6469	done
6950	done	6470	done
6951	IFS=$as_save_IFS	6471	IFS=$as_save_IFS
6952		6472
6953	fi	6473	fi
6954	fi	6474	fi
6955	RANLIB=$ac_cv_prog_RANLIB	6475	RANLIB=$ac_cv_prog_RANLIB
6956	if test -n "$RANLIB"; then	6476	if test -n "$RANLIB"; then
6957	{ echo "$as_me:$LINENO: result: $RANLIB" >&5	6477	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6958	echo "${ECHO_T}$RANLIB" >&6; }	6478	$as_echo "$RANLIB" >&6; }
6959	else	6479	else
6960	{ echo "$as_me:$LINENO: result: no" >&5	6480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961	echo "${ECHO_T}no" >&6; }	6481	$as_echo "no" >&6; }
6962	fi	6482	fi
6963		6483
6964		6484
6965	fi	6485	fi
6966	if test -z "$ac_cv_prog_RANLIB"; then	6486	if test -z "$ac_cv_prog_RANLIB"; then
6967	ac_ct_RANLIB=$RANLIB	6487	ac_ct_RANLIB=$RANLIB
6968	# Extract the first word of "ranlib", so it can be a program name with args.	6488	# Extract the first word of "ranlib", so it can be a program name with args.
6969	set dummy ranlib; ac_word=$2	6489	set dummy ranlib; ac_word=$2
6970	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6971	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6491	$as_echo_n "checking for $ac_word... " >&6; }
6972	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6492	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6973	echo $ECHO_N "(cached) $ECHO_C" >&6	6493	$as_echo_n "(cached) " >&6
6974	else	6494	else
6975	if test -n "$ac_ct_RANLIB"; then	6495	if test -n "$ac_ct_RANLIB"; then
6976	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6496	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6977	else	6497	else
6978	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6498	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6979	for as_dir in $PATH	6499	for as_dir in $PATH
6980	do	6500	do
6981	IFS=$as_save_IFS	6501	IFS=$as_save_IFS
6982	test -z "$as_dir" && as_dir=.	6502	test -z "$as_dir" && as_dir=.
6983	for ac_exec_ext in '' $ac_executable_extensions; do	6503	for ac_exec_ext in '' $ac_executable_extensions; do
6984	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6504	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6985	ac_cv_prog_ac_ct_RANLIB="ranlib"	6505	ac_cv_prog_ac_ct_RANLIB="ranlib"
6986	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6506	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6987	break 2	6507	break 2
6988	fi	6508	fi
6989	done	6509	done
6990	done	6510	done
6991	IFS=$as_save_IFS	6511	IFS=$as_save_IFS
6992		6512
6993	fi	6513	fi
6994	fi	6514	fi
6995	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6515	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6996	if test -n "$ac_ct_RANLIB"; then	6516	if test -n "$ac_ct_RANLIB"; then
6997	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6998	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }	6518	$as_echo "$ac_ct_RANLIB" >&6; }
6999	else	6519	else
7000	{ echo "$as_me:$LINENO: result: no" >&5	6520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7001	echo "${ECHO_T}no" >&6; }	6521	$as_echo "no" >&6; }
7002	fi	6522	fi
7003		6523
7004	if test "x$ac_ct_RANLIB" = x; then	6524	if test "x$ac_ct_RANLIB" = x; then
7005	RANLIB=":"	6525	RANLIB=":"
7006	else	6526	else
7007	case $cross_compiling:$ac_tool_warned in	6527	case $cross_compiling:$ac_tool_warned in
7008	yes:)	6528	yes:)
7009	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	6529	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7010	whose name does not start with the host triplet. If you think this	6530	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7011	configuration is useful to you, please write to autoconf@gnu.org." >&5
7012	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
7013	whose name does not start with the host triplet. If you think this
7014	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
7015	ac_tool_warned=yes ;;	6531	ac_tool_warned=yes ;;
7016	esac	6532	esac
7017	RANLIB=$ac_ct_RANLIB	6533	RANLIB=$ac_ct_RANLIB
7018	fi	6534	fi
7019	else	6535	else
7020	RANLIB="$ac_cv_prog_RANLIB"	6536	RANLIB="$ac_cv_prog_RANLIB"
7021	fi	6537	fi
7022		6538
7023		6539
7024	# Check whether --enable-iftype was given.	6540	# Check whether --enable-iftype was given.
7025	if test "${enable_iftype+set}" = set; then	6541	if test "${enable_iftype+set}" = set; then :
7026	enableval=$enable_iftype;	6542	enableval=$enable_iftype;
7027	IFTYPE=`echo $enableval | sed s%/.*%%`	6543	IFTYPE=`echo $enableval | sed s%/.*%%`
7028	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6544	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
7029		6545
7030		6546
7031	fi	6547	fi
7032		6548
7033		6549
7034	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
7035	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }	6551	$as_echo_n "checking for kernel networking interface type... " >&6; }
7036		6552
7037	if test "x$IFTYPE" = "x"; then	6553	if test "x$IFTYPE" = "x"; then
7038	case $target_os in	6554	case $target_os in
7039	*linux*)	6555	*linux*)
7040	IFTYPE=native	6556	IFTYPE=native
7041	IFSUBTYPE=linux	6557	IFSUBTYPE=linux
7042		6558
7043	cat >>confdefs.h <<\_ACEOF	6559	$as_echo "#define HAVE_LINUX 1" >>confdefs.h
7044	#define HAVE_LINUX 1
7045	_ACEOF
7046		6560
7047	;;	6561	;;
7048	*freebsd*)	6562	*freebsd*)
7049	IFTYPE=tincd	6563	IFTYPE=tincd
7050	IFSUBTYPE=freebsd	6564	IFSUBTYPE=freebsd
7051		6565
7052	cat >>confdefs.h <<\_ACEOF	6566	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
7053	#define HAVE_FREEBSD 1
7054	_ACEOF
7055		6567
7056	;;	6568	;;
7057	*darwin*)	6569	*darwin*)
7058	IFTYPE=native	6570	IFTYPE=native
7059	IFSUBTYPE=darwin	6571	IFSUBTYPE=darwin
7060		6572
7061	cat >>confdefs.h <<\_ACEOF	6573	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
7062	#define HAVE_DARWIN 1
7063	_ACEOF
7064		6574
7065	;;	6575	;;
7066	*solaris*)	6576	*solaris*)
7067	IFTYPE=tincd	6577	IFTYPE=tincd
7068	IFSUBTYPE=solaris	6578	IFSUBTYPE=solaris
7069		6579
7070	cat >>confdefs.h <<\_ACEOF	6580	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
7071	#define HAVE_SOLARIS 1
7072	_ACEOF
7073		6581
7074	;;	6582	;;
7075	*openbsd*)	6583	*openbsd*)
7076	IFTYPE=tincd	6584	IFTYPE=tincd
7077	IFSUBTYPE=openbsd	6585	IFSUBTYPE=openbsd
7078		6586
7079	cat >>confdefs.h <<\_ACEOF	6587	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
7080	#define HAVE_OPENBSD 1
7081	_ACEOF
7082		6588
7083	;;	6589	;;
7084	*netbsd*)	6590	*netbsd*)
7085	IFTYPE=tincd	6591	IFTYPE=tincd
7086	IFSUBTYPE=netbsd	6592	IFSUBTYPE=netbsd
7087		6593
7088	cat >>confdefs.h <<\_ACEOF	6594	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
7089	#define HAVE_NETBSD 1
7090	_ACEOF
7091		6595
7092	;;	6596	;;
7093	*cygwin*)	6597	*cygwin*)
7094	IFTYPE=native	6598	IFTYPE=native
7095	IFSUBTYPE=cygwin	6599	IFSUBTYPE=cygwin
7096		6600
7097	cat >>confdefs.h <<\_ACEOF	6601	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
7098	#define HAVE_CYGWIN 1
7099	_ACEOF
7100		6602
7101	;;	6603	;;
7102	*)	6604	*)
7103	{ { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5	6605	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
7104	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
7105	{ (exit 1); exit 1; }; }
7106	;;	6606	;;
7107	esac	6607	esac
7108	fi	6608	fi
7109	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6609	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
7110	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }	6610	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
7111	IFTYPE=$IFTYPE	6611	IFTYPE=$IFTYPE
7112		6612
7113	IFSUBTYPE=$IFSUBTYPE	6613	IFSUBTYPE=$IFSUBTYPE
7114		6614
7115		6615
…		…
7148	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	6648	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7149	eval ac_val=\$$ac_var	6649	eval ac_val=\$$ac_var
7150	case $ac_val in #(	6650	case $ac_val in #(
7151	*${as_nl}*)	6651	*${as_nl}*)
7152	case $ac_var in #(	6652	case $ac_var in #(
7153	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	6653	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7154	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	6654	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7155	esac	6655	esac
7156	case $ac_var in #(	6656	case $ac_var in #(
7157	_ | IFS | as_nl) ;; #(	6657	_ | IFS | as_nl) ;; #(
7158	*) $as_unset $ac_var ;;	6658	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		6659	*) { eval $ac_var=; unset $ac_var;} ;;
7159	esac ;;	6660	esac ;;
7160	esac	6661	esac
7161	done	6662	done
7162		6663
7163	(set) 2>&1 |	6664	(set) 2>&1 |
7164	case $as_nl`(ac_space=' '; set) 2>&1` in #(	6665	case $as_nl`(ac_space=' '; set) 2>&1` in #(
7165	*${as_nl}ac_space=\ *)	6666	*${as_nl}ac_space=\ *)
7166	# `set' does not quote correctly, so add quotes (double-quote	6667	# `set' does not quote correctly, so add quotes: double-quote
7167	# substitution turns \\\\ into \\, and sed turns \\ into \).	6668	# substitution turns \\\\ into \\, and sed turns \\ into \.
7168	sed -n \	6669	sed -n \
7169	"s/'/'\\\\''/g;	6670	"s/'/'\\\\''/g;
7170	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6671	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7171	;; #(	6672	;; #(
7172	*)	6673	*)
…		…
7185	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6686	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7186	:end' >>confcache	6687	:end' >>confcache
7187	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	6688	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7188	if test -w "$cache_file"; then	6689	if test -w "$cache_file"; then
7189	test "x$cache_file" != "x/dev/null" &&	6690	test "x$cache_file" != "x/dev/null" &&
7190	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	6691	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7191	echo "$as_me: updating cache $cache_file" >&6;}	6692	$as_echo "$as_me: updating cache $cache_file" >&6;}
7192	cat confcache >$cache_file	6693	cat confcache >$cache_file
7193	else	6694	else
7194	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	6695	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7195	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	6696	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7196	fi	6697	fi
7197	fi	6698	fi
7198	rm -f confcache	6699	rm -f confcache
7199		6700
7200		6701
…		…
7208	ac_ext=cpp	6709	ac_ext=cpp
7209	ac_cpp='$CXXCPP $CPPFLAGS'	6710	ac_cpp='$CXXCPP $CPPFLAGS'
7210	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6711	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7211	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6712	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7212	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6713	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7213	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6714	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7214	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	6715	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7215	if test -z "$CXXCPP"; then	6716	if test -z "$CXXCPP"; then
7216	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6717	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7217	echo $ECHO_N "(cached) $ECHO_C" >&6	6718	$as_echo_n "(cached) " >&6
7218	else	6719	else
7219	# Double quotes because CXXCPP needs to be expanded	6720	# Double quotes because CXXCPP needs to be expanded
7220	for CXXCPP in "$CXX -E" "/lib/cpp"	6721	for CXXCPP in "$CXX -E" "/lib/cpp"
7221	do	6722	do
7222	ac_preproc_ok=false	6723	ac_preproc_ok=false
…		…
7226	# with a fresh cross-compiler works.	6727	# with a fresh cross-compiler works.
7227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6728	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7228	# <limits.h> exists even on freestanding compilers.	6729	# <limits.h> exists even on freestanding compilers.
7229	# On the NeXT, cc -E runs the code through the compiler's parser,	6730	# On the NeXT, cc -E runs the code through the compiler's parser,
7230	# not just through cpp. "Syntax error" is here to catch this case.	6731	# not just through cpp. "Syntax error" is here to catch this case.
7231	cat >conftest.$ac_ext <<_ACEOF
7232	/* confdefs.h. */
7233	_ACEOF
7234	cat confdefs.h >>conftest.$ac_ext	6732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7235	cat >>conftest.$ac_ext <<_ACEOF
7236	/* end confdefs.h. */	6733	/* end confdefs.h. */
7237	#ifdef __STDC__	6734	#ifdef __STDC__
7238	# include <limits.h>	6735	# include <limits.h>
7239	#else	6736	#else
7240	# include <assert.h>	6737	# include <assert.h>
7241	#endif	6738	#endif
7242	Syntax error	6739	Syntax error
7243	_ACEOF	6740	_ACEOF
7244	if { (ac_try="$ac_cpp conftest.$ac_ext"	6741	if ac_fn_cxx_try_cpp "$LINENO"; then :
7245	case "(($ac_try" in
7246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7247	*) ac_try_echo=$ac_try;;
7248	esac
7249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7250	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7251	ac_status=$?
7252	grep -v '^ *+' conftest.er1 >conftest.err
7253	rm -f conftest.er1
7254	cat conftest.err >&5
7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7256	(exit $ac_status); } >/dev/null && {
7257	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7258	test ! -s conftest.err
7259	}; then
7260	:
7261	else
7262	echo "$as_me: failed program was:" >&5
7263	sed 's/^/| /' conftest.$ac_ext >&5
7264		6742
		6743	else
7265	# Broken: fails on valid input.	6744	# Broken: fails on valid input.
7266	continue	6745	continue
7267	fi	6746	fi
7268
7269	rm -f conftest.err conftest.$ac_ext	6747	rm -f conftest.err conftest.i conftest.$ac_ext
7270		6748
7271	# OK, works on sane cases. Now check whether nonexistent headers	6749	# OK, works on sane cases. Now check whether nonexistent headers
7272	# can be detected and how.	6750	# can be detected and how.
7273	cat >conftest.$ac_ext <<_ACEOF
7274	/* confdefs.h. */
7275	_ACEOF
7276	cat confdefs.h >>conftest.$ac_ext	6751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7277	cat >>conftest.$ac_ext <<_ACEOF
7278	/* end confdefs.h. */	6752	/* end confdefs.h. */
7279	#include <ac_nonexistent.h>	6753	#include <ac_nonexistent.h>
7280	_ACEOF	6754	_ACEOF
7281	if { (ac_try="$ac_cpp conftest.$ac_ext"	6755	if ac_fn_cxx_try_cpp "$LINENO"; then :
7282	case "(($ac_try" in
7283	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7284	*) ac_try_echo=$ac_try;;
7285	esac
7286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7287	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7288	ac_status=$?
7289	grep -v '^ *+' conftest.er1 >conftest.err
7290	rm -f conftest.er1
7291	cat conftest.err >&5
7292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7293	(exit $ac_status); } >/dev/null && {
7294	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7295	test ! -s conftest.err
7296	}; then
7297	# Broken: success on invalid input.	6756	# Broken: success on invalid input.
7298	continue	6757	continue
7299	else	6758	else
7300	echo "$as_me: failed program was:" >&5
7301	sed 's/^/| /' conftest.$ac_ext >&5
7302
7303	# Passes both tests.	6759	# Passes both tests.
7304	ac_preproc_ok=:	6760	ac_preproc_ok=:
7305	break	6761	break
7306	fi	6762	fi
7307
7308	rm -f conftest.err conftest.$ac_ext	6763	rm -f conftest.err conftest.i conftest.$ac_ext
7309		6764
7310	done	6765	done
7311	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6766	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7312	rm -f conftest.err conftest.$ac_ext	6767	rm -f conftest.i conftest.err conftest.$ac_ext
7313	if $ac_preproc_ok; then	6768	if $ac_preproc_ok; then :
7314	break	6769	break
7315	fi	6770	fi
7316		6771
7317	done	6772	done
7318	ac_cv_prog_CXXCPP=$CXXCPP	6773	ac_cv_prog_CXXCPP=$CXXCPP
…		…
7320	fi	6775	fi
7321	CXXCPP=$ac_cv_prog_CXXCPP	6776	CXXCPP=$ac_cv_prog_CXXCPP
7322	else	6777	else
7323	ac_cv_prog_CXXCPP=$CXXCPP	6778	ac_cv_prog_CXXCPP=$CXXCPP
7324	fi	6779	fi
7325	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	6780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7326	echo "${ECHO_T}$CXXCPP" >&6; }	6781	$as_echo "$CXXCPP" >&6; }
7327	ac_preproc_ok=false	6782	ac_preproc_ok=false
7328	for ac_cxx_preproc_warn_flag in '' yes	6783	for ac_cxx_preproc_warn_flag in '' yes
7329	do	6784	do
7330	# Use a header file that comes with gcc, so configuring glibc	6785	# Use a header file that comes with gcc, so configuring glibc
7331	# with a fresh cross-compiler works.	6786	# with a fresh cross-compiler works.
7332	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6787	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7333	# <limits.h> exists even on freestanding compilers.	6788	# <limits.h> exists even on freestanding compilers.
7334	# On the NeXT, cc -E runs the code through the compiler's parser,	6789	# On the NeXT, cc -E runs the code through the compiler's parser,
7335	# not just through cpp. "Syntax error" is here to catch this case.	6790	# not just through cpp. "Syntax error" is here to catch this case.
7336	cat >conftest.$ac_ext <<_ACEOF
7337	/* confdefs.h. */
7338	_ACEOF
7339	cat confdefs.h >>conftest.$ac_ext	6791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7340	cat >>conftest.$ac_ext <<_ACEOF
7341	/* end confdefs.h. */	6792	/* end confdefs.h. */
7342	#ifdef __STDC__	6793	#ifdef __STDC__
7343	# include <limits.h>	6794	# include <limits.h>
7344	#else	6795	#else
7345	# include <assert.h>	6796	# include <assert.h>
7346	#endif	6797	#endif
7347	Syntax error	6798	Syntax error
7348	_ACEOF	6799	_ACEOF
7349	if { (ac_try="$ac_cpp conftest.$ac_ext"	6800	if ac_fn_cxx_try_cpp "$LINENO"; then :
7350	case "(($ac_try" in
7351	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7352	*) ac_try_echo=$ac_try;;
7353	esac
7354	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7355	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7356	ac_status=$?
7357	grep -v '^ *+' conftest.er1 >conftest.err
7358	rm -f conftest.er1
7359	cat conftest.err >&5
7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7361	(exit $ac_status); } >/dev/null && {
7362	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7363	test ! -s conftest.err
7364	}; then
7365	:
7366	else
7367	echo "$as_me: failed program was:" >&5
7368	sed 's/^/| /' conftest.$ac_ext >&5
7369		6801
		6802	else
7370	# Broken: fails on valid input.	6803	# Broken: fails on valid input.
7371	continue	6804	continue
7372	fi	6805	fi
7373
7374	rm -f conftest.err conftest.$ac_ext	6806	rm -f conftest.err conftest.i conftest.$ac_ext
7375		6807
7376	# OK, works on sane cases. Now check whether nonexistent headers	6808	# OK, works on sane cases. Now check whether nonexistent headers
7377	# can be detected and how.	6809	# can be detected and how.
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */	6811	/* end confdefs.h. */
7384	#include <ac_nonexistent.h>	6812	#include <ac_nonexistent.h>
7385	_ACEOF	6813	_ACEOF
7386	if { (ac_try="$ac_cpp conftest.$ac_ext"	6814	if ac_fn_cxx_try_cpp "$LINENO"; then :
7387	case "(($ac_try" in
7388	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7389	*) ac_try_echo=$ac_try;;
7390	esac
7391	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7392	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7393	ac_status=$?
7394	grep -v '^ *+' conftest.er1 >conftest.err
7395	rm -f conftest.er1
7396	cat conftest.err >&5
7397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7398	(exit $ac_status); } >/dev/null && {
7399	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7400	test ! -s conftest.err
7401	}; then
7402	# Broken: success on invalid input.	6815	# Broken: success on invalid input.
7403	continue	6816	continue
7404	else	6817	else
7405	echo "$as_me: failed program was:" >&5
7406	sed 's/^/| /' conftest.$ac_ext >&5
7407
7408	# Passes both tests.	6818	# Passes both tests.
7409	ac_preproc_ok=:	6819	ac_preproc_ok=:
7410	break	6820	break
7411	fi	6821	fi
7412
7413	rm -f conftest.err conftest.$ac_ext	6822	rm -f conftest.err conftest.i conftest.$ac_ext
7414		6823
7415	done	6824	done
7416	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6825	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7417	rm -f conftest.err conftest.$ac_ext	6826	rm -f conftest.i conftest.err conftest.$ac_ext
7418	if $ac_preproc_ok; then	6827	if $ac_preproc_ok; then :
7419	:	6828
7420	else	6829	else
7421	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6830	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7422	See \`config.log' for more details." >&5	6831	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7423	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6832	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
7424	See \`config.log' for more details." >&2;}	6833	See \`config.log' for more details" "$LINENO" 5 ; }
7425	{ (exit 1); exit 1; }; }
7426	fi	6834	fi
7427		6835
7428	ac_ext=cpp	6836	ac_ext=cpp
7429	ac_cpp='$CXXCPP $CPPFLAGS'	6837	ac_cpp='$CXXCPP $CPPFLAGS'
7430	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6838	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7431	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6839	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7432	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6840	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7433		6841
7434		6842
7435	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7436	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6844	$as_echo_n "checking for ANSI C header files... " >&6; }
7437	if test "${ac_cv_header_stdc+set}" = set; then	6845	if test "${ac_cv_header_stdc+set}" = set; then :
7438	echo $ECHO_N "(cached) $ECHO_C" >&6	6846	$as_echo_n "(cached) " >&6
7439	else	6847	else
7440	cat >conftest.$ac_ext <<_ACEOF
7441	/* confdefs.h. */
7442	_ACEOF
7443	cat confdefs.h >>conftest.$ac_ext	6848	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7444	cat >>conftest.$ac_ext <<_ACEOF
7445	/* end confdefs.h. */	6849	/* end confdefs.h. */
7446	#include <stdlib.h>	6850	#include <stdlib.h>
7447	#include <stdarg.h>	6851	#include <stdarg.h>
7448	#include <string.h>	6852	#include <string.h>
7449	#include <float.h>	6853	#include <float.h>
…		…
7454		6858
7455	;	6859	;
7456	return 0;	6860	return 0;
7457	}	6861	}
7458	_ACEOF	6862	_ACEOF
7459	rm -f conftest.$ac_objext	6863	if ac_fn_cxx_try_compile "$LINENO"; then :
7460	if { (ac_try="$ac_compile"
7461	case "(($ac_try" in
7462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7463	*) ac_try_echo=$ac_try;;
7464	esac
7465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7466	(eval "$ac_compile") 2>conftest.er1
7467	ac_status=$?
7468	grep -v '^ *+' conftest.er1 >conftest.err
7469	rm -f conftest.er1
7470	cat conftest.err >&5
7471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7472	(exit $ac_status); } && {
7473	test -z "$ac_cxx_werror_flag" ||
7474	test ! -s conftest.err
7475	} && test -s conftest.$ac_objext; then
7476	ac_cv_header_stdc=yes	6864	ac_cv_header_stdc=yes
7477	else	6865	else
7478	echo "$as_me: failed program was:" >&5
7479	sed 's/^/| /' conftest.$ac_ext >&5
7480
7481	ac_cv_header_stdc=no	6866	ac_cv_header_stdc=no
7482	fi	6867	fi
7483
7484	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6868	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7485		6869
7486	if test $ac_cv_header_stdc = yes; then	6870	if test $ac_cv_header_stdc = yes; then
7487	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6871	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7488	cat >conftest.$ac_ext <<_ACEOF
7489	/* confdefs.h. */
7490	_ACEOF
7491	cat confdefs.h >>conftest.$ac_ext	6872	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7492	cat >>conftest.$ac_ext <<_ACEOF
7493	/* end confdefs.h. */	6873	/* end confdefs.h. */
7494	#include <string.h>	6874	#include <string.h>
7495		6875
7496	_ACEOF	6876	_ACEOF
7497	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6877	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7498	$EGREP "memchr" >/dev/null 2>&1; then	6878	$EGREP "memchr" >/dev/null 2>&1; then :
7499	:	6879
7500	else	6880	else
7501	ac_cv_header_stdc=no	6881	ac_cv_header_stdc=no
7502	fi	6882	fi
7503	rm -f conftest*	6883	rm -f conftest*
7504		6884
7505	fi	6885	fi
7506		6886
7507	if test $ac_cv_header_stdc = yes; then	6887	if test $ac_cv_header_stdc = yes; then
7508	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6888	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7509	cat >conftest.$ac_ext <<_ACEOF
7510	/* confdefs.h. */
7511	_ACEOF
7512	cat confdefs.h >>conftest.$ac_ext	6889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7513	cat >>conftest.$ac_ext <<_ACEOF
7514	/* end confdefs.h. */	6890	/* end confdefs.h. */
7515	#include <stdlib.h>	6891	#include <stdlib.h>
7516		6892
7517	_ACEOF	6893	_ACEOF
7518	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6894	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7519	$EGREP "free" >/dev/null 2>&1; then	6895	$EGREP "free" >/dev/null 2>&1; then :
7520	:	6896
7521	else	6897	else
7522	ac_cv_header_stdc=no	6898	ac_cv_header_stdc=no
7523	fi	6899	fi
7524	rm -f conftest*	6900	rm -f conftest*
7525		6901
7526	fi	6902	fi
7527		6903
7528	if test $ac_cv_header_stdc = yes; then	6904	if test $ac_cv_header_stdc = yes; then
7529	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6905	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7530	if test "$cross_compiling" = yes; then	6906	if test "$cross_compiling" = yes; then :
7531	:	6907	:
7532	else	6908	else
7533	cat >conftest.$ac_ext <<_ACEOF
7534	/* confdefs.h. */
7535	_ACEOF
7536	cat confdefs.h >>conftest.$ac_ext	6909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7537	cat >>conftest.$ac_ext <<_ACEOF
7538	/* end confdefs.h. */	6910	/* end confdefs.h. */
7539	#include <ctype.h>	6911	#include <ctype.h>
7540	#include <stdlib.h>	6912	#include <stdlib.h>
7541	#if ((' ' & 0x0FF) == 0x020)	6913	#if ((' ' & 0x0FF) == 0x020)
7542	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6914	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
7559	|| toupper (i) != TOUPPER (i))	6931	|| toupper (i) != TOUPPER (i))
7560	return 2;	6932	return 2;
7561	return 0;	6933	return 0;
7562	}	6934	}
7563	_ACEOF	6935	_ACEOF
7564	rm -f conftest$ac_exeext	6936	if ac_fn_cxx_try_run "$LINENO"; then :
7565	if { (ac_try="$ac_link"
7566	case "(($ac_try" in
7567	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7568	*) ac_try_echo=$ac_try;;
7569	esac
7570	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7571	(eval "$ac_link") 2>&5
7572	ac_status=$?
7573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7574	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7575	{ (case "(($ac_try" in
7576	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7577	*) ac_try_echo=$ac_try;;
7578	esac
7579	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7580	(eval "$ac_try") 2>&5
7581	ac_status=$?
7582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7583	(exit $ac_status); }; }; then
7584	:
7585	else
7586	echo "$as_me: program exited with status $ac_status" >&5
7587	echo "$as_me: failed program was:" >&5
7588	sed 's/^/| /' conftest.$ac_ext >&5
7589		6937
7590	( exit $ac_status )	6938	else
7591	ac_cv_header_stdc=no	6939	ac_cv_header_stdc=no
7592	fi	6940	fi
7593	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6941	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6942	conftest.$ac_objext conftest.beam conftest.$ac_ext
7594	fi	6943	fi
7595		6944
7596
7597	fi	6945	fi
7598	fi	6946	fi
7599	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6947	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7600	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	6948	$as_echo "$ac_cv_header_stdc" >&6; }
7601	if test $ac_cv_header_stdc = yes; then	6949	if test $ac_cv_header_stdc = yes; then
7602		6950
7603	cat >>confdefs.h <<\_ACEOF	6951	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7604	#define STDC_HEADERS 1
7605	_ACEOF
7606		6952
7607	fi	6953	fi
7608		6954
7609	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	6955	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6956	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7620	inttypes.h stdint.h unistd.h	6957	inttypes.h stdint.h unistd.h
7621	do	6958	do :
7622	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6959	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7623	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6960	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7624	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6961	"
7625	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6962	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7626	echo $ECHO_N "(cached) $ECHO_C" >&6
7627	else
7628	cat >conftest.$ac_ext <<_ACEOF
7629	/* confdefs.h. */
7630	_ACEOF
7631	cat confdefs.h >>conftest.$ac_ext
7632	cat >>conftest.$ac_ext <<_ACEOF
7633	/* end confdefs.h. */
7634	$ac_includes_default
7635
7636	#include <$ac_header>
7637	_ACEOF
7638	rm -f conftest.$ac_objext
7639	if { (ac_try="$ac_compile"
7640	case "(($ac_try" in
7641	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7642	*) ac_try_echo=$ac_try;;
7643	esac
7644	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7645	(eval "$ac_compile") 2>conftest.er1
7646	ac_status=$?
7647	grep -v '^ *+' conftest.er1 >conftest.err
7648	rm -f conftest.er1
7649	cat conftest.err >&5
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); } && {
7652	test -z "$ac_cxx_werror_flag" ||
7653	test ! -s conftest.err
7654	} && test -s conftest.$ac_objext; then
7655	eval "$as_ac_Header=yes"
7656	else
7657	echo "$as_me: failed program was:" >&5
7658	sed 's/^/| /' conftest.$ac_ext >&5
7659
7660	eval "$as_ac_Header=no"
7661	fi
7662
7663	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7664	fi
7665	ac_res=`eval echo '${'$as_ac_Header'}'`
7666	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7667	echo "${ECHO_T}$ac_res" >&6; }
7668	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7669	cat >>confdefs.h <<_ACEOF	6963	cat >>confdefs.h <<_ACEOF
7670	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6964	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7671	_ACEOF	6965	_ACEOF
7672		6966
7673	fi	6967	fi
7674		6968
7675	done	6969	done
7676		6970
7677		6971
7678
7679
7680	for ac_header in ext/hash_map clocale	6972	for ac_header in tr1/unordered_map ext/hash_map clocale
7681	do	6973	do :
7682	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6974	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7683	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6975	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7684	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6976	if eval test \"x\$"$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}$ac_res" >&6; }
7808
7809	fi
7810	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7811	cat >>confdefs.h <<_ACEOF	6977	cat >>confdefs.h <<_ACEOF
7812	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6978	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7813	_ACEOF	6979	_ACEOF
7814		6980
7815	fi	6981	fi
7816		6982
7817	done	6983	done
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834		6984
7835		6985
7836	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	6986	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7837	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \	6987	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7838	sys/mman.h netinet/in.h	6988	sys/mman.h netinet/in.h
7839	do	6989	do :
7840	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6990	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7841	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6991	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7842	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6992	if eval test \"x\$"$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}$ac_res" >&6; }
7966
7967	fi
7968	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7969	cat >>confdefs.h <<_ACEOF	6993	cat >>confdefs.h <<_ACEOF
7970	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6994	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7971	_ACEOF	6995	_ACEOF
7972		6996
7973	fi	6997	fi
7974		6998
7975	done	6999	done
7976		7000
7977
7978
7979
7980
7981
7982
7983	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7001	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7984	do	7002	do :
7985	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7003	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7986	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7004	ac_fn_cxx_check_header_compile "$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>	7005	#include <sys/types.h>
7999	#include <sys/socket.h>	7006	#include <sys/socket.h>
8000	#ifdef HAVE_NETINET_IN_H	7007	#ifdef HAVE_NETINET_IN_H
8001	# include <netinet/in.h>	7008	# include <netinet/in.h>
8002	#endif	7009	#endif
…		…
8005	#endif	7012	#endif
8006	#ifdef HAVE_NETINET_IN_SYSTM_H	7013	#ifdef HAVE_NETINET_IN_SYSTM_H
8007	# include <netinet/in_systm.h>	7014	# include <netinet/in_systm.h>
8008	#endif	7015	#endif
8009		7016
8010		7017	"
8011	#include <$ac_header>	7018	if eval test \"x\$"$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}$ac_res" >&6; }
8043	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8044	cat >>confdefs.h <<_ACEOF	7019	cat >>confdefs.h <<_ACEOF
8045	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7020	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8046	_ACEOF	7021	_ACEOF
8047		7022
8048	fi	7023	fi
8049		7024
8050	done	7025	done
8051		7026
8052		7027
8053	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7028	{ $as_echo "$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; }	7029	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8055	if test "${ac_cv_c_const+set}" = set; then	7030	if test "${ac_cv_c_const+set}" = set; then :
8056	echo $ECHO_N "(cached) $ECHO_C" >&6	7031	$as_echo_n "(cached) " >&6
8057	else	7032	else
8058	cat >conftest.$ac_ext <<_ACEOF
8059	/* confdefs.h. */
8060	_ACEOF
8061	cat confdefs.h >>conftest.$ac_ext	7033	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062	cat >>conftest.$ac_ext <<_ACEOF
8063	/* end confdefs.h. */	7034	/* end confdefs.h. */
8064		7035
8065	int	7036	int
8066	main ()	7037	main ()
8067	{	7038	{
…		…
8117		7088
8118	;	7089	;
8119	return 0;	7090	return 0;
8120	}	7091	}
8121	_ACEOF	7092	_ACEOF
8122	rm -f conftest.$ac_objext	7093	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.$ac_objext; then
8139	ac_cv_c_const=yes	7094	ac_cv_c_const=yes
8140	else	7095	else
8141	echo "$as_me: failed program was:" >&5
8142	sed 's/^/| /' conftest.$ac_ext >&5
8143
8144	ac_cv_c_const=no	7096	ac_cv_c_const=no
8145	fi	7097	fi
8146
8147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7098	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8148	fi	7099	fi
8149	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7100	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8150	echo "${ECHO_T}$ac_cv_c_const" >&6; }	7101	$as_echo "$ac_cv_c_const" >&6; }
8151	if test $ac_cv_c_const = no; then	7102	if test $ac_cv_c_const = no; then
8152		7103
8153	cat >>confdefs.h <<\_ACEOF	7104	$as_echo "#define const /**/" >>confdefs.h
8154	#define const
8155	_ACEOF
8156		7105
8157	fi	7106	fi
8158		7107
8159	{ echo "$as_me:$LINENO: checking for pid_t" >&5	7108	ac_fn_cxx_check_type "$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 $ac_cv_type_pid_t = yes; then	7109	if test "x$ac_cv_type_pid_t" = x""yes; then :
8213	:	7110
8214	else	7111	else
8215		7112
8216	cat >>confdefs.h <<_ACEOF	7113	cat >>confdefs.h <<_ACEOF
8217	#define pid_t int	7114	#define pid_t int
8218	_ACEOF	7115	_ACEOF
8219		7116
8220	fi	7117	fi
8221		7118
8222	{ echo "$as_me:$LINENO: checking for size_t" >&5	7119	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 $ac_cv_type_size_t = yes; then	7120	if test "x$ac_cv_type_size_t" = x""yes; then :
8276	:	7121
8277	else	7122	else
8278		7123
8279	cat >>confdefs.h <<_ACEOF	7124	cat >>confdefs.h <<_ACEOF
8280	#define size_t unsigned int	7125	#define size_t unsigned int
8281	_ACEOF	7126	_ACEOF
8282		7127
8283	fi	7128	fi
8284		7129
8285	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7130	{ $as_echo "$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; }	7131	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8287	if test "${ac_cv_header_time+set}" = set; then	7132	if test "${ac_cv_header_time+set}" = set; then :
8288	echo $ECHO_N "(cached) $ECHO_C" >&6	7133	$as_echo_n "(cached) " >&6
8289	else	7134	else
8290	cat >conftest.$ac_ext <<_ACEOF
8291	/* confdefs.h. */
8292	_ACEOF
8293	cat confdefs.h >>conftest.$ac_ext	7135	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8294	cat >>conftest.$ac_ext <<_ACEOF
8295	/* end confdefs.h. */	7136	/* end confdefs.h. */
8296	#include <sys/types.h>	7137	#include <sys/types.h>
8297	#include <sys/time.h>	7138	#include <sys/time.h>
8298	#include <time.h>	7139	#include <time.h>
8299		7140
…		…
8304	return 0;	7145	return 0;
8305	;	7146	;
8306	return 0;	7147	return 0;
8307	}	7148	}
8308	_ACEOF	7149	_ACEOF
8309	rm -f conftest.$ac_objext	7150	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.$ac_objext; then
8326	ac_cv_header_time=yes	7151	ac_cv_header_time=yes
8327	else	7152	else
8328	echo "$as_me: failed program was:" >&5
8329	sed 's/^/| /' conftest.$ac_ext >&5
8330
8331	ac_cv_header_time=no	7153	ac_cv_header_time=no
8332	fi	7154	fi
8333
8334	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7155	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8335	fi	7156	fi
8336	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8337	echo "${ECHO_T}$ac_cv_header_time" >&6; }	7158	$as_echo "$ac_cv_header_time" >&6; }
8338	if test $ac_cv_header_time = yes; then	7159	if test $ac_cv_header_time = yes; then
8339		7160
8340	cat >>confdefs.h <<\_ACEOF	7161	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8341	#define TIME_WITH_SYS_TIME 1
8342	_ACEOF
8343		7162
8344	fi	7163	fi
8345		7164
8346	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7165	{ $as_echo "$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; }	7166	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
8348	if test "${ac_cv_struct_tm+set}" = set; then	7167	if test "${ac_cv_struct_tm+set}" = set; then :
8349	echo $ECHO_N "(cached) $ECHO_C" >&6	7168	$as_echo_n "(cached) " >&6
8350	else	7169	else
8351	cat >conftest.$ac_ext <<_ACEOF
8352	/* confdefs.h. */
8353	_ACEOF
8354	cat confdefs.h >>conftest.$ac_ext	7170	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8355	cat >>conftest.$ac_ext <<_ACEOF
8356	/* end confdefs.h. */	7171	/* end confdefs.h. */
8357	#include <sys/types.h>	7172	#include <sys/types.h>
8358	#include <time.h>	7173	#include <time.h>
8359		7174
8360	int	7175	int
8361	main ()	7176	main ()
8362	{	7177	{
8363	struct tm tm;	7178	struct tm tm;
8364	int *p = &tm.tm_sec;	7179	int *p = &tm.tm_sec;
8365	return !p;	7180	return !p;
8366	;	7181	;
8367	return 0;	7182	return 0;
8368	}	7183	}
8369	_ACEOF	7184	_ACEOF
8370	rm -f conftest.$ac_objext	7185	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.$ac_objext; then
8387	ac_cv_struct_tm=time.h	7186	ac_cv_struct_tm=time.h
8388	else	7187	else
8389	echo "$as_me: failed program was:" >&5
8390	sed 's/^/| /' conftest.$ac_ext >&5
8391
8392	ac_cv_struct_tm=sys/time.h	7188	ac_cv_struct_tm=sys/time.h
8393	fi	7189	fi
8394
8395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8396	fi	7191	fi
8397	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
8398	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }	7193	$as_echo "$ac_cv_struct_tm" >&6; }
8399	if test $ac_cv_struct_tm = sys/time.h; then	7194	if test $ac_cv_struct_tm = sys/time.h; then
8400		7195
8401	cat >>confdefs.h <<\_ACEOF	7196	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
8402	#define TM_IN_SYS_TIME 1
8403	_ACEOF
8404		7197
8405	fi	7198	fi
8406		7199
8407		7200
8408	{ echo "$as_me:$LINENO: checking for socklen_t" >&5	7201	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
8409	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }	7202	$as_echo_n "checking for socklen_t... " >&6; }
8410	if test "${ac_cv_type_socklen_t+set}" = set; then	7203	if test "${ac_cv_type_socklen_t+set}" = set; then :
8411	echo $ECHO_N "(cached) $ECHO_C" >&6	7204	$as_echo_n "(cached) " >&6
8412	else	7205	else
8413		7206
8414	cat >conftest.$ac_ext <<_ACEOF
8415	/* confdefs.h. */
8416	_ACEOF
8417	cat confdefs.h >>conftest.$ac_ext	7207	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8418	cat >>conftest.$ac_ext <<_ACEOF
8419	/* end confdefs.h. */	7208	/* end confdefs.h. */
8420	#include <sys/types.h>	7209	#include <sys/types.h>
8421	#include <sys/socket.h>	7210	#include <sys/socket.h>
8422	int	7211	int
8423	main ()	7212	main ()
…		…
8425	socklen_t len = 42; return len;	7214	socklen_t len = 42; return len;
8426	;	7215	;
8427	return 0;	7216	return 0;
8428	}	7217	}
8429	_ACEOF	7218	_ACEOF
8430	rm -f conftest.$ac_objext	7219	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.$ac_objext; then
8447	ac_cv_type_socklen_t=yes	7220	ac_cv_type_socklen_t=yes
8448	else	7221	else
8449	echo "$as_me: failed program was:" >&5
8450	sed 's/^/| /' conftest.$ac_ext >&5
8451
8452	ac_cv_type_socklen_t=no	7222	ac_cv_type_socklen_t=no
8453	fi	7223	fi
8454
8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8456		7225
8457	fi	7226	fi
8458	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
8459	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }	7228	$as_echo "$ac_cv_type_socklen_t" >&6; }
8460	if test $ac_cv_type_socklen_t = yes; then	7229	if test $ac_cv_type_socklen_t = yes; then
8461		7230
8462	cat >>confdefs.h <<\_ACEOF	7231	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
8463	#define HAVE_SOCKLEN_T 1
8464	_ACEOF
8465		7232
8466	fi	7233	fi
8467		7234
8468	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7235	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
8469	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }	7236	$as_echo_n "checking for struct addrinfo... " >&6; }
8470	if test "${ac_cv_struct_addrinfo+set}" = set; then	7237	if test "${ac_cv_struct_addrinfo+set}" = set; then :
8471	echo $ECHO_N "(cached) $ECHO_C" >&6	7238	$as_echo_n "(cached) " >&6
8472	else	7239	else
8473		7240
8474	cat >conftest.$ac_ext <<_ACEOF
8475	/* confdefs.h. */
8476	_ACEOF
8477	cat confdefs.h >>conftest.$ac_ext	7241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8478	cat >>conftest.$ac_ext <<_ACEOF
8479	/* end confdefs.h. */	7242	/* end confdefs.h. */
8480	#include <sys/types.h>	7243	#include <sys/types.h>
8481	#include <sys/socket.h>	7244	#include <sys/socket.h>
8482	#include <netdb.h>	7245	#include <netdb.h>
8483	int	7246	int
…		…
8486	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	7249	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
8487	;	7250	;
8488	return 0;	7251	return 0;
8489	}	7252	}
8490	_ACEOF	7253	_ACEOF
8491	rm -f conftest.$ac_objext	7254	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.$ac_objext; then
8508	ac_cv_struct_addrinfo=yes	7255	ac_cv_struct_addrinfo=yes
8509	else	7256	else
8510	echo "$as_me: failed program was:" >&5
8511	sed 's/^/| /' conftest.$ac_ext >&5
8512
8513	ac_cv_struct_addrinfo=no	7257	ac_cv_struct_addrinfo=no
8514	fi	7258	fi
8515
8516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7259	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8517		7260
8518	fi	7261	fi
8519	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
8520	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }	7263	$as_echo "$ac_cv_struct_addrinfo" >&6; }
8521	if test $ac_cv_struct_addrinfo = yes; then	7264	if test $ac_cv_struct_addrinfo = yes; then
8522		7265
8523	cat >>confdefs.h <<\_ACEOF	7266	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
8524	#define HAVE_STRUCT_ADDRINFO 1
8525	_ACEOF
8526		7267
8527	fi	7268	fi
8528		7269
8529	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7270	{ $as_echo "$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; }	7271	$as_echo_n "checking return type of signal handlers... " >&6; }
8531	if test "${ac_cv_type_signal+set}" = set; then	7272	if test "${ac_cv_type_signal+set}" = set; then :
8532	echo $ECHO_N "(cached) $ECHO_C" >&6	7273	$as_echo_n "(cached) " >&6
8533	else	7274	else
8534	cat >conftest.$ac_ext <<_ACEOF
8535	/* confdefs.h. */
8536	_ACEOF
8537	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8538	cat >>conftest.$ac_ext <<_ACEOF
8539	/* end confdefs.h. */	7276	/* end confdefs.h. */
8540	#include <sys/types.h>	7277	#include <sys/types.h>
8541	#include <signal.h>	7278	#include <signal.h>
8542		7279
8543	int	7280	int
…		…
8546	return *(signal (0, 0)) (0) == 1;	7283	return *(signal (0, 0)) (0) == 1;
8547	;	7284	;
8548	return 0;	7285	return 0;
8549	}	7286	}
8550	_ACEOF	7287	_ACEOF
8551	rm -f conftest.$ac_objext	7288	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.$ac_objext; then
8568	ac_cv_type_signal=int	7289	ac_cv_type_signal=int
8569	else	7290	else
8570	echo "$as_me: failed program was:" >&5
8571	sed 's/^/| /' conftest.$ac_ext >&5
8572
8573	ac_cv_type_signal=void	7291	ac_cv_type_signal=void
8574	fi	7292	fi
8575
8576	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7293	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8577	fi	7294	fi
8578	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8579	echo "${ECHO_T}$ac_cv_type_signal" >&6; }	7296	$as_echo "$ac_cv_type_signal" >&6; }
8580		7297
8581	cat >>confdefs.h <<_ACEOF	7298	cat >>confdefs.h <<_ACEOF
8582	#define RETSIGTYPE $ac_cv_type_signal	7299	#define RETSIGTYPE $ac_cv_type_signal
8583	_ACEOF	7300	_ACEOF
8584		7301
…		…
8589	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7306	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8590	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7307	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8591	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7308	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8592		7309
8593		7310
8594	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7311	{ $as_echo "$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; }	7312	$as_echo_n "checking for ANSI C header files... " >&6; }
8596	if test "${ac_cv_header_stdc+set}" = set; then	7313	if test "${ac_cv_header_stdc+set}" = set; then :
8597	echo $ECHO_N "(cached) $ECHO_C" >&6	7314	$as_echo_n "(cached) " >&6
8598	else	7315	else
8599	cat >conftest.$ac_ext <<_ACEOF
8600	/* confdefs.h. */
8601	_ACEOF
8602	cat confdefs.h >>conftest.$ac_ext	7316	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8603	cat >>conftest.$ac_ext <<_ACEOF
8604	/* end confdefs.h. */	7317	/* end confdefs.h. */
8605	#include <stdlib.h>	7318	#include <stdlib.h>
8606	#include <stdarg.h>	7319	#include <stdarg.h>
8607	#include <string.h>	7320	#include <string.h>
8608	#include <float.h>	7321	#include <float.h>
…		…
8613		7326
8614	;	7327	;
8615	return 0;	7328	return 0;
8616	}	7329	}
8617	_ACEOF	7330	_ACEOF
8618	rm -f conftest.$ac_objext	7331	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.$ac_objext; then
8635	ac_cv_header_stdc=yes	7332	ac_cv_header_stdc=yes
8636	else	7333	else
8637	echo "$as_me: failed program was:" >&5
8638	sed 's/^/| /' conftest.$ac_ext >&5
8639
8640	ac_cv_header_stdc=no	7334	ac_cv_header_stdc=no
8641	fi	7335	fi
8642
8643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8644		7337
8645	if test $ac_cv_header_stdc = yes; then	7338	if test $ac_cv_header_stdc = yes; then
8646	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7339	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8647	cat >conftest.$ac_ext <<_ACEOF
8648	/* confdefs.h. */
8649	_ACEOF
8650	cat confdefs.h >>conftest.$ac_ext	7340	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8651	cat >>conftest.$ac_ext <<_ACEOF
8652	/* end confdefs.h. */	7341	/* end confdefs.h. */
8653	#include <string.h>	7342	#include <string.h>
8654		7343
8655	_ACEOF	7344	_ACEOF
8656	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7345	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8657	$EGREP "memchr" >/dev/null 2>&1; then	7346	$EGREP "memchr" >/dev/null 2>&1; then :
8658	:	7347
8659	else	7348	else
8660	ac_cv_header_stdc=no	7349	ac_cv_header_stdc=no
8661	fi	7350	fi
8662	rm -f conftest*	7351	rm -f conftest*
8663		7352
8664	fi	7353	fi
8665		7354
8666	if test $ac_cv_header_stdc = yes; then	7355	if test $ac_cv_header_stdc = yes; then
8667	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7356	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8668	cat >conftest.$ac_ext <<_ACEOF
8669	/* confdefs.h. */
8670	_ACEOF
8671	cat confdefs.h >>conftest.$ac_ext	7357	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8672	cat >>conftest.$ac_ext <<_ACEOF
8673	/* end confdefs.h. */	7358	/* end confdefs.h. */
8674	#include <stdlib.h>	7359	#include <stdlib.h>
8675		7360
8676	_ACEOF	7361	_ACEOF
8677	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7362	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8678	$EGREP "free" >/dev/null 2>&1; then	7363	$EGREP "free" >/dev/null 2>&1; then :
8679	:	7364
8680	else	7365	else
8681	ac_cv_header_stdc=no	7366	ac_cv_header_stdc=no
8682	fi	7367	fi
8683	rm -f conftest*	7368	rm -f conftest*
8684		7369
8685	fi	7370	fi
8686		7371
8687	if test $ac_cv_header_stdc = yes; then	7372	if test $ac_cv_header_stdc = yes; then
8688	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7373	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8689	if test "$cross_compiling" = yes; then	7374	if test "$cross_compiling" = yes; then :
8690	:	7375	:
8691	else	7376	else
8692	cat >conftest.$ac_ext <<_ACEOF
8693	/* confdefs.h. */
8694	_ACEOF
8695	cat confdefs.h >>conftest.$ac_ext	7377	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8696	cat >>conftest.$ac_ext <<_ACEOF
8697	/* end confdefs.h. */	7378	/* end confdefs.h. */
8698	#include <ctype.h>	7379	#include <ctype.h>
8699	#include <stdlib.h>	7380	#include <stdlib.h>
8700	#if ((' ' & 0x0FF) == 0x020)	7381	#if ((' ' & 0x0FF) == 0x020)
8701	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7382	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
8718	|| toupper (i) != TOUPPER (i))	7399	|| toupper (i) != TOUPPER (i))
8719	return 2;	7400	return 2;
8720	return 0;	7401	return 0;
8721	}	7402	}
8722	_ACEOF	7403	_ACEOF
8723	rm -f conftest$ac_exeext	7404	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		7405
8749	( exit $ac_status )	7406	else
8750	ac_cv_header_stdc=no	7407	ac_cv_header_stdc=no
8751	fi	7408	fi
8752	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7409	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7410	conftest.$ac_objext conftest.beam conftest.$ac_ext
8753	fi	7411	fi
8754		7412
8755
8756	fi	7413	fi
8757	fi	7414	fi
8758	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8759	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	7416	$as_echo "$ac_cv_header_stdc" >&6; }
8760	if test $ac_cv_header_stdc = yes; then	7417	if test $ac_cv_header_stdc = yes; then
8761		7418
8762	cat >>confdefs.h <<\_ACEOF	7419	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8763	#define STDC_HEADERS 1
8764	_ACEOF
8765		7420
8766	fi	7421	fi
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777		7422
8778		7423
8779	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	7424	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8780	do	7425	do :
8781	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7426	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8782	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7427	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8783	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7428	if eval test \"x\$"$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}$ac_res" >&6; }
8864	if test `eval echo '${'$as_ac_var'}'` = yes; then
8865	cat >>confdefs.h <<_ACEOF	7429	cat >>confdefs.h <<_ACEOF
8866	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7430	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8867	_ACEOF	7431	_ACEOF
8868		7432
8869	fi	7433	fi
8870	done	7434	done
8871		7435
8872		7436
8873	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	7437	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8874	# for constant arguments. Useless!	7438	# for constant arguments. Useless!
8875	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5	7439	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
8876	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }	7440	$as_echo_n "checking for working alloca.h... " >&6; }
8877	if test "${ac_cv_working_alloca_h+set}" = set; then	7441	if test "${ac_cv_working_alloca_h+set}" = set; then :
8878	echo $ECHO_N "(cached) $ECHO_C" >&6	7442	$as_echo_n "(cached) " >&6
8879	else	7443	else
8880	cat >conftest.$ac_ext <<_ACEOF
8881	/* confdefs.h. */
8882	_ACEOF
8883	cat confdefs.h >>conftest.$ac_ext	7444	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8884	cat >>conftest.$ac_ext <<_ACEOF
8885	/* end confdefs.h. */	7445	/* end confdefs.h. */
8886	#include <alloca.h>	7446	#include <alloca.h>
8887	int	7447	int
8888	main ()	7448	main ()
8889	{	7449	{
…		…
8891	if (p) return 0;	7451	if (p) return 0;
8892	;	7452	;
8893	return 0;	7453	return 0;
8894	}	7454	}
8895	_ACEOF	7455	_ACEOF
8896	rm -f conftest.$ac_objext conftest$ac_exeext	7456	if ac_fn_c_try_link "$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	7457	ac_cv_working_alloca_h=yes
8915	else	7458	else
8916	echo "$as_me: failed program was:" >&5
8917	sed 's/^/| /' conftest.$ac_ext >&5
8918
8919	ac_cv_working_alloca_h=no	7459	ac_cv_working_alloca_h=no
8920	fi	7460	fi
8921
8922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7461	rm -f core conftest.err conftest.$ac_objext \
8923	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext conftest.$ac_ext
8924	fi	7463	fi
8925	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	7464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8926	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }	7465	$as_echo "$ac_cv_working_alloca_h" >&6; }
8927	if test $ac_cv_working_alloca_h = yes; then	7466	if test $ac_cv_working_alloca_h = yes; then
8928		7467
8929	cat >>confdefs.h <<\_ACEOF	7468	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8930	#define HAVE_ALLOCA_H 1
8931	_ACEOF
8932		7469
8933	fi	7470	fi
8934		7471
8935	{ echo "$as_me:$LINENO: checking for alloca" >&5	7472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8936	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }	7473	$as_echo_n "checking for alloca... " >&6; }
8937	if test "${ac_cv_func_alloca_works+set}" = set; then	7474	if test "${ac_cv_func_alloca_works+set}" = set; then :
8938	echo $ECHO_N "(cached) $ECHO_C" >&6	7475	$as_echo_n "(cached) " >&6
8939	else	7476	else
8940	cat >conftest.$ac_ext <<_ACEOF
8941	/* confdefs.h. */
8942	_ACEOF
8943	cat confdefs.h >>conftest.$ac_ext	7477	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8944	cat >>conftest.$ac_ext <<_ACEOF
8945	/* end confdefs.h. */	7478	/* end confdefs.h. */
8946	#ifdef __GNUC__	7479	#ifdef __GNUC__
8947	# define alloca __builtin_alloca	7480	# define alloca __builtin_alloca
8948	#else	7481	#else
8949	# ifdef _MSC_VER	7482	# ifdef _MSC_VER
…		…
8971	if (p) return 0;	7504	if (p) return 0;
8972	;	7505	;
8973	return 0;	7506	return 0;
8974	}	7507	}
8975	_ACEOF	7508	_ACEOF
8976	rm -f conftest.$ac_objext conftest$ac_exeext	7509	if ac_fn_c_try_link "$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	7510	ac_cv_func_alloca_works=yes
8995	else	7511	else
8996	echo "$as_me: failed program was:" >&5
8997	sed 's/^/| /' conftest.$ac_ext >&5
8998
8999	ac_cv_func_alloca_works=no	7512	ac_cv_func_alloca_works=no
9000	fi	7513	fi
9001
9002	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7514	rm -f core conftest.err conftest.$ac_objext \
9003	conftest$ac_exeext conftest.$ac_ext	7515	conftest$ac_exeext conftest.$ac_ext
9004	fi	7516	fi
9005	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	7517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9006	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }	7518	$as_echo "$ac_cv_func_alloca_works" >&6; }
9007		7519
9008	if test $ac_cv_func_alloca_works = yes; then	7520	if test $ac_cv_func_alloca_works = yes; then
9009		7521
9010	cat >>confdefs.h <<\_ACEOF	7522	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9011	#define HAVE_ALLOCA 1
9012	_ACEOF
9013		7523
9014	else	7524	else
9015	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	7525	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
9016	# that cause trouble. Some versions do not even contain alloca or	7526	# that cause trouble. Some versions do not even contain alloca or
9017	# contain a buggy version. If you still want to use their alloca,	7527	# contain a buggy version. If you still want to use their alloca,
9018	# use ar to extract alloca.o from them instead of compiling alloca.c.	7528	# use ar to extract alloca.o from them instead of compiling alloca.c.
9019		7529
9020	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext	7530	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
9021		7531
9022	cat >>confdefs.h <<\_ACEOF	7532	$as_echo "#define C_ALLOCA 1" >>confdefs.h
9023	#define C_ALLOCA 1
9024	_ACEOF
9025		7533
9026		7534
9027	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	7535	{ $as_echo "$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; }	7536	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9029	if test "${ac_cv_os_cray+set}" = set; then	7537	if test "${ac_cv_os_cray+set}" = set; then :
9030	echo $ECHO_N "(cached) $ECHO_C" >&6	7538	$as_echo_n "(cached) " >&6
9031	else	7539	else
9032	cat >conftest.$ac_ext <<_ACEOF
9033	/* confdefs.h. */
9034	_ACEOF
9035	cat confdefs.h >>conftest.$ac_ext	7540	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9036	cat >>conftest.$ac_ext <<_ACEOF
9037	/* end confdefs.h. */	7541	/* end confdefs.h. */
9038	#if defined CRAY && ! defined CRAY2	7542	#if defined CRAY && ! defined CRAY2
9039	webecray	7543	webecray
9040	#else	7544	#else
9041	wenotbecray	7545	wenotbecray
9042	#endif	7546	#endif
9043		7547
9044	_ACEOF	7548	_ACEOF
9045	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7549	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9046	$EGREP "webecray" >/dev/null 2>&1; then	7550	$EGREP "webecray" >/dev/null 2>&1; then :
9047	ac_cv_os_cray=yes	7551	ac_cv_os_cray=yes
9048	else	7552	else
9049	ac_cv_os_cray=no	7553	ac_cv_os_cray=no
9050	fi	7554	fi
9051	rm -f conftest*	7555	rm -f conftest*
9052		7556
9053	fi	7557	fi
9054	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	7558	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
9055	echo "${ECHO_T}$ac_cv_os_cray" >&6; }	7559	$as_echo "$ac_cv_os_cray" >&6; }
9056	if test $ac_cv_os_cray = yes; then	7560	if test $ac_cv_os_cray = yes; then
9057	for ac_func in _getb67 GETB67 getb67; do	7561	for ac_func in _getb67 GETB67 getb67; do
9058	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7562	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9059	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7563	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9060	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7564	if eval test \"x\$"$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		7565
9143	cat >>confdefs.h <<_ACEOF	7566	cat >>confdefs.h <<_ACEOF
9144	#define CRAY_STACKSEG_END $ac_func	7567	#define CRAY_STACKSEG_END $ac_func
9145	_ACEOF	7568	_ACEOF
9146		7569
…		…
9148	fi	7571	fi
9149		7572
9150	done	7573	done
9151	fi	7574	fi
9152		7575
9153	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	7576	{ $as_echo "$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; }	7577	$as_echo_n "checking stack direction for C alloca... " >&6; }
9155	if test "${ac_cv_c_stack_direction+set}" = set; then	7578	if test "${ac_cv_c_stack_direction+set}" = set; then :
9156	echo $ECHO_N "(cached) $ECHO_C" >&6	7579	$as_echo_n "(cached) " >&6
9157	else	7580	else
9158	if test "$cross_compiling" = yes; then	7581	if test "$cross_compiling" = yes; then :
9159	ac_cv_c_stack_direction=0	7582	ac_cv_c_stack_direction=0
9160	else	7583	else
9161	cat >conftest.$ac_ext <<_ACEOF
9162	/* confdefs.h. */
9163	_ACEOF
9164	cat confdefs.h >>conftest.$ac_ext	7584	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9165	cat >>conftest.$ac_ext <<_ACEOF
9166	/* end confdefs.h. */	7585	/* end confdefs.h. */
9167	$ac_includes_default	7586	$ac_includes_default
9168	int	7587	int
9169	find_stack_direction ()	7588	find_stack_direction ()
9170	{	7589	{
…		…
9183	main ()	7602	main ()
9184	{	7603	{
9185	return find_stack_direction () < 0;	7604	return find_stack_direction () < 0;
9186	}	7605	}
9187	_ACEOF	7606	_ACEOF
9188	rm -f conftest$ac_exeext	7607	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 $ac_status); }; }; then
9208	ac_cv_c_stack_direction=1	7608	ac_cv_c_stack_direction=1
9209	else	7609	else
9210	echo "$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 $ac_status )
9215	ac_cv_c_stack_direction=-1	7610	ac_cv_c_stack_direction=-1
9216	fi	7611	fi
9217	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7612	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7613	conftest.$ac_objext conftest.beam conftest.$ac_ext
9218	fi	7614	fi
9219		7615
9220
9221	fi	7616	fi
9222	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	7617	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
9223	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }	7618	$as_echo "$ac_cv_c_stack_direction" >&6; }
9224
9225	cat >>confdefs.h <<_ACEOF	7619	cat >>confdefs.h <<_ACEOF
9226	#define STACK_DIRECTION $ac_cv_c_stack_direction	7620	#define STACK_DIRECTION $ac_cv_c_stack_direction
9227	_ACEOF	7621	_ACEOF
9228		7622
9229		7623
9230	fi	7624	fi
9231		7625
9232		7626
9233		7627
9234	{ echo "$as_me:$LINENO: checking for socket" >&5	7628	ac_fn_c_check_func "$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 $ac_cv_func_socket = yes; then	7629	if test "x$ac_cv_func_socket" = x""yes; then :
9316	:
9317	else
9318		7630
		7631	else
9319		7632
9320	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	7633	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9321	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	7634	$as_echo_n "checking for connect in -lsocket... " >&6; }
9322	if test "${ac_cv_lib_socket_connect+set}" = set; then	7635	if test "${ac_cv_lib_socket_connect+set}" = set; then :
9323	echo $ECHO_N "(cached) $ECHO_C" >&6	7636	$as_echo_n "(cached) " >&6
9324	else	7637	else
9325	ac_check_lib_save_LIBS=$LIBS	7638	ac_check_lib_save_LIBS=$LIBS
9326	LIBS="-lsocket $LIBS"	7639	LIBS="-lsocket $LIBS"
9327	cat >conftest.$ac_ext <<_ACEOF
9328	/* confdefs.h. */
9329	_ACEOF
9330	cat confdefs.h >>conftest.$ac_ext	7640	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9331	cat >>conftest.$ac_ext <<_ACEOF
9332	/* end confdefs.h. */	7641	/* end confdefs.h. */
9333		7642
9334	/* Override any GCC internal prototype to avoid an error.	7643	/* Override any GCC internal prototype to avoid an error.
9335	Use char because int might match the return type of a GCC	7644	Use char because int might match the return type of a GCC
9336	builtin and then its argument prototype would still apply. */	7645	builtin and then its argument prototype would still apply. */
…		…
9344	return connect ();	7653	return connect ();
9345	;	7654	;
9346	return 0;	7655	return 0;
9347	}	7656	}
9348	_ACEOF	7657	_ACEOF
9349	rm -f conftest.$ac_objext conftest$ac_exeext	7658	if ac_fn_c_try_link "$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	7659	ac_cv_lib_socket_connect=yes
9368	else	7660	else
9369	echo "$as_me: failed program was:" >&5
9370	sed 's/^/| /' conftest.$ac_ext >&5
9371
9372	ac_cv_lib_socket_connect=no	7661	ac_cv_lib_socket_connect=no
9373	fi	7662	fi
9374
9375	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7663	rm -f core conftest.err conftest.$ac_objext \
9376	conftest$ac_exeext conftest.$ac_ext	7664	conftest$ac_exeext conftest.$ac_ext
9377	LIBS=$ac_check_lib_save_LIBS	7665	LIBS=$ac_check_lib_save_LIBS
9378	fi	7666	fi
9379	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	7667	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9380	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	7668	$as_echo "$ac_cv_lib_socket_connect" >&6; }
9381	if test $ac_cv_lib_socket_connect = yes; then	7669	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
9382	cat >>confdefs.h <<_ACEOF	7670	cat >>confdefs.h <<_ACEOF
9383	#define HAVE_LIBSOCKET 1	7671	#define HAVE_LIBSOCKET 1
9384	_ACEOF	7672	_ACEOF
9385		7673
9386	LIBS="-lsocket $LIBS"	7674	LIBS="-lsocket $LIBS"
…		…
9388	fi	7676	fi
9389		7677
9390		7678
9391	fi	7679	fi
9392		7680
9393	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	7681	ac_fn_c_check_func "$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 $ac_cv_func_gethostbyname = yes; then	7682	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
9475	:
9476	else
9477		7683
		7684	else
9478		7685
9479	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	7686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9480	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	7687	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9481	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	7688	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9482	echo $ECHO_N "(cached) $ECHO_C" >&6	7689	$as_echo_n "(cached) " >&6
9483	else	7690	else
9484	ac_check_lib_save_LIBS=$LIBS	7691	ac_check_lib_save_LIBS=$LIBS
9485	LIBS="-lnsl $LIBS"	7692	LIBS="-lnsl $LIBS"
9486	cat >conftest.$ac_ext <<_ACEOF
9487	/* confdefs.h. */
9488	_ACEOF
9489	cat confdefs.h >>conftest.$ac_ext	7693	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9490	cat >>conftest.$ac_ext <<_ACEOF
9491	/* end confdefs.h. */	7694	/* end confdefs.h. */
9492		7695
9493	/* Override any GCC internal prototype to avoid an error.	7696	/* Override any GCC internal prototype to avoid an error.
9494	Use char because int might match the return type of a GCC	7697	Use char because int might match the return type of a GCC
9495	builtin and then its argument prototype would still apply. */	7698	builtin and then its argument prototype would still apply. */
…		…
9503	return gethostbyname ();	7706	return gethostbyname ();
9504	;	7707	;
9505	return 0;	7708	return 0;
9506	}	7709	}
9507	_ACEOF	7710	_ACEOF
9508	rm -f conftest.$ac_objext conftest$ac_exeext	7711	if ac_fn_c_try_link "$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	7712	ac_cv_lib_nsl_gethostbyname=yes
9527	else	7713	else
9528	echo "$as_me: failed program was:" >&5
9529	sed 's/^/| /' conftest.$ac_ext >&5
9530
9531	ac_cv_lib_nsl_gethostbyname=no	7714	ac_cv_lib_nsl_gethostbyname=no
9532	fi	7715	fi
9533
9534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7716	rm -f core conftest.err conftest.$ac_objext \
9535	conftest$ac_exeext conftest.$ac_ext	7717	conftest$ac_exeext conftest.$ac_ext
9536	LIBS=$ac_check_lib_save_LIBS	7718	LIBS=$ac_check_lib_save_LIBS
9537	fi	7719	fi
9538	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	7720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9539	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	7721	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9540	if test $ac_cv_lib_nsl_gethostbyname = yes; then	7722	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9541	cat >>confdefs.h <<_ACEOF	7723	cat >>confdefs.h <<_ACEOF
9542	#define HAVE_LIBNSL 1	7724	#define HAVE_LIBNSL 1
9543	_ACEOF	7725	_ACEOF
9544		7726
9545	LIBS="-lnsl $LIBS"	7727	LIBS="-lnsl $LIBS"
9546		7728
9547	fi	7729	fi
9548		7730
9549		7731
9550	fi	7732	fi
		7733
		7734
		7735
		7736	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		7737	do :
		7738	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7739	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7740	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		7741	cat >>confdefs.h <<_ACEOF
		7742	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		7743	_ACEOF
		7744
		7745	fi
		7746
		7747	done
		7748
		7749
		7750	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		7751	do :
		7752	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7753	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7754	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7755	cat >>confdefs.h <<_ACEOF
		7756	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7757	_ACEOF
		7758
		7759	fi
		7760	done
		7761
		7762
		7763	for ac_func in clock_gettime
		7764	do :
		7765	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7766	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		7767	cat >>confdefs.h <<_ACEOF
		7768	#define HAVE_CLOCK_GETTIME 1
		7769	_ACEOF
		7770
		7771	else
		7772
		7773	if test $(uname) = Linux; then
		7774	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		7775	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		7776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7777	/* end confdefs.h. */
		7778	#include <unistd.h>
		7779	#include <sys/syscall.h>
		7780	#include <time.h>
		7781	int
		7782	main ()
		7783	{
		7784	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		7785	;
		7786	return 0;
		7787	}
		7788	_ACEOF
		7789	if ac_fn_c_try_link "$LINENO"; then :
		7790	ac_have_clock_syscall=1
		7791
		7792	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		7793
		7794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7795	$as_echo "yes" >&6; }
		7796	else
		7797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7798	$as_echo "no" >&6; }
		7799	fi
		7800	rm -f core conftest.err conftest.$ac_objext \
		7801	conftest$ac_exeext conftest.$ac_ext
		7802	fi
		7803	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		7804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		7805	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		7806	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		7807	$as_echo_n "(cached) " >&6
		7808	else
		7809	ac_check_lib_save_LIBS=$LIBS
		7810	LIBS="-lrt $LIBS"
		7811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7812	/* end confdefs.h. */
		7813
		7814	/* Override any GCC internal prototype to avoid an error.
		7815	Use char because int might match the return type of a GCC
		7816	builtin and then its argument prototype would still apply. */
		7817	#ifdef __cplusplus
		7818	extern "C"
		7819	#endif
		7820	char clock_gettime ();
		7821	int
		7822	main ()
		7823	{
		7824	return clock_gettime ();
		7825	;
		7826	return 0;
		7827	}
		7828	_ACEOF
		7829	if ac_fn_c_try_link "$LINENO"; then :
		7830	ac_cv_lib_rt_clock_gettime=yes
		7831	else
		7832	ac_cv_lib_rt_clock_gettime=no
		7833	fi
		7834	rm -f core conftest.err conftest.$ac_objext \
		7835	conftest$ac_exeext conftest.$ac_ext
		7836	LIBS=$ac_check_lib_save_LIBS
		7837	fi
		7838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		7839	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		7840	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		7841	cat >>confdefs.h <<_ACEOF
		7842	#define HAVE_LIBRT 1
		7843	_ACEOF
		7844
		7845	LIBS="-lrt $LIBS"
		7846
		7847	fi
		7848
		7849	unset ac_cv_func_clock_gettime
		7850	for ac_func in clock_gettime
		7851	do :
		7852	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7853	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		7854	cat >>confdefs.h <<_ACEOF
		7855	#define HAVE_CLOCK_GETTIME 1
		7856	_ACEOF
		7857
		7858	fi
		7859	done
		7860
		7861	fi
		7862
		7863	fi
		7864	done
		7865
		7866
		7867	for ac_func in nanosleep
		7868	do :
		7869	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		7870	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		7871	cat >>confdefs.h <<_ACEOF
		7872	#define HAVE_NANOSLEEP 1
		7873	_ACEOF
		7874
		7875	else
		7876
		7877	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		7878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		7879	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		7880	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		7881	$as_echo_n "(cached) " >&6
		7882	else
		7883	ac_check_lib_save_LIBS=$LIBS
		7884	LIBS="-lrt $LIBS"
		7885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7886	/* end confdefs.h. */
		7887
		7888	/* Override any GCC internal prototype to avoid an error.
		7889	Use char because int might match the return type of a GCC
		7890	builtin and then its argument prototype would still apply. */
		7891	#ifdef __cplusplus
		7892	extern "C"
		7893	#endif
		7894	char nanosleep ();
		7895	int
		7896	main ()
		7897	{
		7898	return nanosleep ();
		7899	;
		7900	return 0;
		7901	}
		7902	_ACEOF
		7903	if ac_fn_c_try_link "$LINENO"; then :
		7904	ac_cv_lib_rt_nanosleep=yes
		7905	else
		7906	ac_cv_lib_rt_nanosleep=no
		7907	fi
		7908	rm -f core conftest.err conftest.$ac_objext \
		7909	conftest$ac_exeext conftest.$ac_ext
		7910	LIBS=$ac_check_lib_save_LIBS
		7911	fi
		7912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		7913	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		7914	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		7915	cat >>confdefs.h <<_ACEOF
		7916	#define HAVE_LIBRT 1
		7917	_ACEOF
		7918
		7919	LIBS="-lrt $LIBS"
		7920
		7921	fi
		7922
		7923	unset ac_cv_func_nanosleep
		7924	for ac_func in nanosleep
		7925	do :
		7926	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		7927	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		7928	cat >>confdefs.h <<_ACEOF
		7929	#define HAVE_NANOSLEEP 1
		7930	_ACEOF
		7931
		7932	fi
		7933	done
		7934
		7935	fi
		7936
		7937	fi
		7938	done
		7939
		7940
		7941	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		7942	LIBM=m
		7943	fi
		7944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		7945	$as_echo_n "checking for library containing floor... " >&6; }
		7946	if test "${ac_cv_search_floor+set}" = set; then :
		7947	$as_echo_n "(cached) " >&6
		7948	else
		7949	ac_func_search_save_LIBS=$LIBS
		7950	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7951	/* end confdefs.h. */
		7952
		7953	/* Override any GCC internal prototype to avoid an error.
		7954	Use char because int might match the return type of a GCC
		7955	builtin and then its argument prototype would still apply. */
		7956	#ifdef __cplusplus
		7957	extern "C"
		7958	#endif
		7959	char floor ();
		7960	int
		7961	main ()
		7962	{
		7963	return floor ();
		7964	;
		7965	return 0;
		7966	}
		7967	_ACEOF
		7968	for ac_lib in '' $LIBM; do
		7969	if test -z "$ac_lib"; then
		7970	ac_res="none required"
		7971	else
		7972	ac_res=-l$ac_lib
		7973	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7974	fi
		7975	if ac_fn_c_try_link "$LINENO"; then :
		7976	ac_cv_search_floor=$ac_res
		7977	fi
		7978	rm -f core conftest.err conftest.$ac_objext \
		7979	conftest$ac_exeext
		7980	if test "${ac_cv_search_floor+set}" = set; then :
		7981	break
		7982	fi
		7983	done
		7984	if test "${ac_cv_search_floor+set}" = set; then :
		7985
		7986	else
		7987	ac_cv_search_floor=no
		7988	fi
		7989	rm conftest.$ac_ext
		7990	LIBS=$ac_func_search_save_LIBS
		7991	fi
		7992	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		7993	$as_echo "$ac_cv_search_floor" >&6; }
		7994	ac_res=$ac_cv_search_floor
		7995	if test "$ac_res" != no; then :
		7996	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7997
		7998	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		7999
		8000	fi
		8001
		8002
9551		8003
9552		8004
9553	ac_ext=cpp	8005	ac_ext=cpp
9554	ac_cpp='$CXXCPP $CPPFLAGS'	8006	ac_cpp='$CXXCPP $CPPFLAGS'
9555	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	8007	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
9583	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8035	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9584	eval ac_val=\$$ac_var	8036	eval ac_val=\$$ac_var
9585	case $ac_val in #(	8037	case $ac_val in #(
9586	*${as_nl}*)	8038	*${as_nl}*)
9587	case $ac_var in #(	8039	case $ac_var in #(
9588	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8040	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9589	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8041	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9590	esac	8042	esac
9591	case $ac_var in #(	8043	case $ac_var in #(
9592	_ | IFS | as_nl) ;; #(	8044	_ | IFS | as_nl) ;; #(
9593	*) $as_unset $ac_var ;;	8045	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8046	*) { eval $ac_var=; unset $ac_var;} ;;
9594	esac ;;	8047	esac ;;
9595	esac	8048	esac
9596	done	8049	done
9597		8050
9598	(set) 2>&1 |	8051	(set) 2>&1 |
9599	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8052	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9600	*${as_nl}ac_space=\ *)	8053	*${as_nl}ac_space=\ *)
9601	# `set' does not quote correctly, so add quotes (double-quote	8054	# `set' does not quote correctly, so add quotes: double-quote
9602	# substitution turns \\\\ into \\, and sed turns \\ into \).	8055	# substitution turns \\\\ into \\, and sed turns \\ into \.
9603	sed -n \	8056	sed -n \
9604	"s/'/'\\\\''/g;	8057	"s/'/'\\\\''/g;
9605	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8058	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9606	;; #(	8059	;; #(
9607	*)	8060	*)
…		…
9620	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8073	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9621	:end' >>confcache	8074	:end' >>confcache
9622	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8075	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9623	if test -w "$cache_file"; then	8076	if test -w "$cache_file"; then
9624	test "x$cache_file" != "x/dev/null" &&	8077	test "x$cache_file" != "x/dev/null" &&
9625	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9626	echo "$as_me: updating cache $cache_file" >&6;}	8079	$as_echo "$as_me: updating cache $cache_file" >&6;}
9627	cat confcache >$cache_file	8080	cat confcache >$cache_file
9628	else	8081	else
9629	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8082	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9630	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8083	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9631	fi	8084	fi
9632	fi	8085	fi
9633	rm -f confcache	8086	rm -f confcache
9634		8087
9635		8088
9636		8089
9637	# Check whether --with-kernel was given.	8090	# Check whether --with-kernel was given.
9638	if test "${with_kernel+set}" = set; then	8091	if test "${with_kernel+set}" = set; then :
9639	withval=$with_kernel; kerneldir="$withval"	8092	withval=$with_kernel; kerneldir="$withval"
9640	else	8093	else
9641	kerneldir="/usr/src/linux"	8094	kerneldir="/usr/src/linux"
9642		8095
9643	fi	8096	fi
9644		8097
9645		8098
9646	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	8099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
9647	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }	8100	$as_echo_n "checking for linux/if_tun.h... " >&6; }
9648	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	8101	if test "${tinc_cv_linux_if_tun_h+set}" = set; then :
9649	echo $ECHO_N "(cached) $ECHO_C" >&6	8102	$as_echo_n "(cached) " >&6
9650	else	8103	else
9651		8104
9652	cat >conftest.$ac_ext <<_ACEOF
9653	/* confdefs.h. */
9654	_ACEOF
9655	cat confdefs.h >>conftest.$ac_ext	8105	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9656	cat >>conftest.$ac_ext <<_ACEOF
9657	/* end confdefs.h. */	8106	/* end confdefs.h. */
9658	#include "$kerneldir/include/linux/if_tun.h"	8107	#include "$kerneldir/include/linux/if_tun.h"
9659	int	8108	int
9660	main ()	8109	main ()
9661	{	8110	{
9662	int a = IFF_TAP;	8111	int a = IFF_TAP;
9663	;	8112	;
9664	return 0;	8113	return 0;
9665	}	8114	}
9666	_ACEOF	8115	_ACEOF
9667	rm -f conftest.$ac_objext	8116	if ac_fn_cxx_try_compile "$LINENO"; then :
9668	if { (ac_try="$ac_compile"
9669	case "(($ac_try" in
9670	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9671	*) ac_try_echo=$ac_try;;
9672	esac
9673	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9674	(eval "$ac_compile") 2>conftest.er1
9675	ac_status=$?
9676	grep -v '^ *+' conftest.er1 >conftest.err
9677	rm -f conftest.er1
9678	cat conftest.err >&5
9679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680	(exit $ac_status); } && {
9681	test -z "$ac_cxx_werror_flag" ||
9682	test ! -s conftest.err
9683	} && test -s conftest.$ac_objext; then
9684	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	8117	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9685	else	8118	else
9686	echo "$as_me: failed program was:" >&5
9687	sed 's/^/| /' conftest.$ac_ext >&5
9688
9689	cat >conftest.$ac_ext <<_ACEOF
9690	/* confdefs.h. */
9691	_ACEOF
9692	cat confdefs.h >>conftest.$ac_ext	8119	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9693	cat >>conftest.$ac_ext <<_ACEOF
9694	/* end confdefs.h. */	8120	/* end confdefs.h. */
9695	#include <linux/if_tun.h>	8121	#include <linux/if_tun.h>
9696	int	8122	int
9697	main ()	8123	main ()
9698	{	8124	{
9699	int a = IFF_TAP;	8125	int a = IFF_TAP;
9700	;	8126	;
9701	return 0;	8127	return 0;
9702	}	8128	}
9703	_ACEOF	8129	_ACEOF
9704	rm -f conftest.$ac_objext	8130	if ac_fn_cxx_try_compile "$LINENO"; then :
9705	if { (ac_try="$ac_compile"
9706	case "(($ac_try" in
9707	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9708	*) ac_try_echo=$ac_try;;
9709	esac
9710	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9711	(eval "$ac_compile") 2>conftest.er1
9712	ac_status=$?
9713	grep -v '^ *+' conftest.er1 >conftest.err
9714	rm -f conftest.er1
9715	cat conftest.err >&5
9716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9717	(exit $ac_status); } && {
9718	test -z "$ac_cxx_werror_flag" ||
9719	test ! -s conftest.err
9720	} && test -s conftest.$ac_objext; then
9721	if_tun_h="default"	8131	if_tun_h="default"
9722	else	8132	else
9723	echo "$as_me: failed program was:" >&5
9724	sed 's/^/| /' conftest.$ac_ext >&5
9725
9726	if_tun_h="no"	8133	if_tun_h="no"
9727		8134
9728	fi	8135	fi
9729
9730	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8136	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9731		8137
9732	fi	8138	fi
9733
9734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9735		8140
9736	if test $if_tun_h = no; then	8141	if test $if_tun_h = no; then
9737	tinc_cv_linux_if_tun_h=none	8142	tinc_cv_linux_if_tun_h=none
9738	else	8143	else
9739	tinc_cv_linux_if_tun_h="$if_tun_h"	8144	tinc_cv_linux_if_tun_h="$if_tun_h"
9740	fi	8145	fi
9741		8146
9742	fi	8147	fi
9743	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	8148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
9744	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }	8149	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
9745		8150
9746	if test $tinc_cv_linux_if_tun_h != none; then	8151	if test $tinc_cv_linux_if_tun_h != none; then
9747		8152
9748	cat >>confdefs.h <<\_ACEOF	8153	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
9749	#define HAVE_TUNTAP 1
9750	_ACEOF
9751		8154
9752	if test $tinc_cv_linux_if_tun_h != default; then	8155	if test $tinc_cv_linux_if_tun_h != default; then
9753		8156
9754	cat >>confdefs.h <<_ACEOF	8157	cat >>confdefs.h <<_ACEOF
9755	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	8158	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
…		…
9764		8167
9765	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	8168	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9766		8169
9767		8170
9768	# Check whether --with-openssl-include was given.	8171	# Check whether --with-openssl-include was given.
9769	if test "${with_openssl_include+set}" = set; then	8172	if test "${with_openssl_include+set}" = set; then :
9770	withval=$with_openssl_include; openssl_include="$withval"	8173	withval=$with_openssl_include; openssl_include="$withval"
9771	CFLAGS="$CFLAGS -I$withval"	8174	CFLAGS="$CFLAGS -I$withval"
9772	CPPFLAGS="$CPPFLAGS -I$withval"	8175	CPPFLAGS="$CPPFLAGS -I$withval"
9773		8176
9774	fi	8177	fi
9775		8178
9776		8179
9777		8180
9778	# Check whether --with-openssl-lib was given.	8181	# Check whether --with-openssl-lib was given.
9779	if test "${with_openssl_lib+set}" = set; then	8182	if test "${with_openssl_lib+set}" = set; then :
9780	withval=$with_openssl_lib; openssl_lib="$withval"	8183	withval=$with_openssl_lib; openssl_lib="$withval"
9781	LIBS="$LIBS -L$withval"	8184	LIBS="$LIBS -L$withval"
9782		8185
9783	fi	8186	fi
9784		8187
9785		8188
9786
9787
9788
9789
9790
9791
9792	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	8189	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9793	do	8190	do :
9794	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	8191	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9795	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	8192	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9796	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	8193	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9797	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9798	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9799	echo $ECHO_N "(cached) $ECHO_C" >&6
9800	fi
9801	ac_res=`eval echo '${'$as_ac_Header'}'`
9802	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9803	echo "${ECHO_T}$ac_res" >&6; }
9804	else
9805	# Is the header compilable?
9806	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9807	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9808	cat >conftest.$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	$ac_includes_default
9815	#include <$ac_header>
9816	_ACEOF
9817	rm -f conftest.$ac_objext
9818	if { (ac_try="$ac_compile"
9819	case "(($ac_try" in
9820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9821	*) ac_try_echo=$ac_try;;
9822	esac
9823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9824	(eval "$ac_compile") 2>conftest.er1
9825	ac_status=$?
9826	grep -v '^ *+' conftest.er1 >conftest.err
9827	rm -f conftest.er1
9828	cat conftest.err >&5
9829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9830	(exit $ac_status); } && {
9831	test -z "$ac_cxx_werror_flag" ||
9832	test ! -s conftest.err
9833	} && test -s conftest.$ac_objext; then
9834	ac_header_compiler=yes
9835	else
9836	echo "$as_me: failed program was:" >&5
9837	sed 's/^/| /' conftest.$ac_ext >&5
9838
9839	ac_header_compiler=no
9840	fi
9841
9842	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9843	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9844	echo "${ECHO_T}$ac_header_compiler" >&6; }
9845
9846	# Is the header present?
9847	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9848	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9849	cat >conftest.$ac_ext <<_ACEOF
9850	/* confdefs.h. */
9851	_ACEOF
9852	cat confdefs.h >>conftest.$ac_ext
9853	cat >>conftest.$ac_ext <<_ACEOF
9854	/* end confdefs.h. */
9855	#include <$ac_header>
9856	_ACEOF
9857	if { (ac_try="$ac_cpp conftest.$ac_ext"
9858	case "(($ac_try" in
9859	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9860	*) ac_try_echo=$ac_try;;
9861	esac
9862	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9863	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9864	ac_status=$?
9865	grep -v '^ *+' conftest.er1 >conftest.err
9866	rm -f conftest.er1
9867	cat conftest.err >&5
9868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9869	(exit $ac_status); } >/dev/null && {
9870	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9871	test ! -s conftest.err
9872	}; then
9873	ac_header_preproc=yes
9874	else
9875	echo "$as_me: failed program was:" >&5
9876	sed 's/^/| /' conftest.$ac_ext >&5
9877
9878	ac_header_preproc=no
9879	fi
9880
9881	rm -f conftest.err conftest.$ac_ext
9882	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9883	echo "${ECHO_T}$ac_header_preproc" >&6; }
9884
9885	# So? What about this header?
9886	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9887	yes:no: )
9888	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9889	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9890	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9891	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9892	ac_header_preproc=yes
9893	;;
9894	no:yes:* )
9895	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9896	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9897	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9898	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9899	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9900	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9901	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9902	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9903	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9904	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9905	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9906	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9907
9908	;;
9909	esac
9910	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9911	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9912	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9913	echo $ECHO_N "(cached) $ECHO_C" >&6
9914	else
9915	eval "$as_ac_Header=\$ac_header_preproc"
9916	fi
9917	ac_res=`eval echo '${'$as_ac_Header'}'`
9918	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9919	echo "${ECHO_T}$ac_res" >&6; }
9920
9921	fi
9922	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9923	cat >>confdefs.h <<_ACEOF	8194	cat >>confdefs.h <<_ACEOF
9924	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8195	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9925	_ACEOF	8196	_ACEOF
9926		8197
9927	else	8198	else
9928	{ { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5	8199	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5 ; break
9929	echo "$as_me: error: OpenSSL header files not found." >&2;}
9930	{ (exit 1); exit 1; }; }; break
9931		8200
9932	fi	8201	fi
9933		8202
9934	done	8203	done
9935		8204
9936		8205
9937	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	8206	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
9938		8207
9939	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	8208	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_version in -lcrypto" >&5
9940	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }	8209	$as_echo_n "checking for SHA1_version in -lcrypto... " >&6; }
9941	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	8210	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then :
9942	echo $ECHO_N "(cached) $ECHO_C" >&6	8211	$as_echo_n "(cached) " >&6
9943	else	8212	else
9944	ac_check_lib_save_LIBS=$LIBS	8213	ac_check_lib_save_LIBS=$LIBS
9945	LIBS="-lcrypto $LIBS"	8214	LIBS="-lcrypto $LIBS"
9946	cat >conftest.$ac_ext <<_ACEOF
9947	/* confdefs.h. */
9948	_ACEOF
9949	cat confdefs.h >>conftest.$ac_ext	8215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9950	cat >>conftest.$ac_ext <<_ACEOF
9951	/* end confdefs.h. */	8216	/* end confdefs.h. */
9952		8217
9953	/* Override any GCC internal prototype to avoid an error.	8218	/* Override any GCC internal prototype to avoid an error.
9954	Use char because int might match the return type of a GCC	8219	Use char because int might match the return type of a GCC
9955	builtin and then its argument prototype would still apply. */	8220	builtin and then its argument prototype would still apply. */
…		…
9963	return SHA1_version ();	8228	return SHA1_version ();
9964	;	8229	;
9965	return 0;	8230	return 0;
9966	}	8231	}
9967	_ACEOF	8232	_ACEOF
9968	rm -f conftest.$ac_objext conftest$ac_exeext	8233	if ac_fn_cxx_try_link "$LINENO"; then :
9969	if { (ac_try="$ac_link"
9970	case "(($ac_try" in
9971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9972	*) ac_try_echo=$ac_try;;
9973	esac
9974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9975	(eval "$ac_link") 2>conftest.er1
9976	ac_status=$?
9977	grep -v '^ *+' conftest.er1 >conftest.err
9978	rm -f conftest.er1
9979	cat conftest.err >&5
9980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9981	(exit $ac_status); } && {
9982	test -z "$ac_cxx_werror_flag" ||
9983	test ! -s conftest.err
9984	} && test -s conftest$ac_exeext &&
9985	$as_test_x conftest$ac_exeext; then
9986	ac_cv_lib_crypto_SHA1_version=yes	8234	ac_cv_lib_crypto_SHA1_version=yes
9987	else	8235	else
9988	echo "$as_me: failed program was:" >&5
9989	sed 's/^/| /' conftest.$ac_ext >&5
9990
9991	ac_cv_lib_crypto_SHA1_version=no	8236	ac_cv_lib_crypto_SHA1_version=no
9992	fi	8237	fi
9993
9994	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8238	rm -f core conftest.err conftest.$ac_objext \
9995	conftest$ac_exeext conftest.$ac_ext	8239	conftest$ac_exeext conftest.$ac_ext
9996	LIBS=$ac_check_lib_save_LIBS	8240	LIBS=$ac_check_lib_save_LIBS
9997	fi	8241	fi
9998	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	8242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_version" >&5
9999	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }	8243	$as_echo "$ac_cv_lib_crypto_SHA1_version" >&6; }
10000	if test $ac_cv_lib_crypto_SHA1_version = yes; then	8244	if test "x$ac_cv_lib_crypto_SHA1_version" = x""yes; then :
10001	LIBS="$LIBS -lcrypto"	8245	LIBS="$LIBS -lcrypto"
10002	else	8246	else
10003	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	8247	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
10004	echo "$as_me: error: OpenSSL libraries not found." >&2;}
10005	{ (exit 1); exit 1; }; }
10006		8248
10007	fi	8249	fi
10008		8250
10009		8251
10010
10011
10012
10013
10014	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	8252	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
10015	do	8253	do :
10016	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8254	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10017	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	8255	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10018	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	8256	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10019	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10020	echo $ECHO_N "(cached) $ECHO_C" >&6
10021	else
10022	cat >conftest.$ac_ext <<_ACEOF
10023	/* confdefs.h. */
10024	_ACEOF
10025	cat confdefs.h >>conftest.$ac_ext
10026	cat >>conftest.$ac_ext <<_ACEOF
10027	/* end confdefs.h. */
10028	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10030	#define $ac_func innocuous_$ac_func
10031
10032	/* System header to define __stub macros and hopefully few prototypes,
10033	which can conflict with char $ac_func (); below.
10034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10035	<limits.h> exists even on freestanding compilers. */
10036
10037	#ifdef __STDC__
10038	# include <limits.h>
10039	#else
10040	# include <assert.h>
10041	#endif
10042
10043	#undef $ac_func
10044
10045	/* Override any GCC internal prototype to avoid an error.
10046	Use char because int might match the return type of a GCC
10047	builtin and then its argument prototype would still apply. */
10048	#ifdef __cplusplus
10049	extern "C"
10050	#endif
10051	char $ac_func ();
10052	/* The GNU C library defines this for functions which it implements
10053	to always fail with ENOSYS. Some functions are actually named
10054	something starting with __ and the normal name is an alias. */
10055	#if defined __stub_$ac_func || defined __stub___$ac_func
10056	choke me
10057	#endif
10058
10059	int
10060	main ()
10061	{
10062	return $ac_func ();
10063	;
10064	return 0;
10065	}
10066	_ACEOF
10067	rm -f conftest.$ac_objext conftest$ac_exeext
10068	if { (ac_try="$ac_link"
10069	case "(($ac_try" in
10070	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10071	*) ac_try_echo=$ac_try;;
10072	esac
10073	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10074	(eval "$ac_link") 2>conftest.er1
10075	ac_status=$?
10076	grep -v '^ *+' conftest.er1 >conftest.err
10077	rm -f conftest.er1
10078	cat conftest.err >&5
10079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10080	(exit $ac_status); } && {
10081	test -z "$ac_cxx_werror_flag" ||
10082	test ! -s conftest.err
10083	} && test -s conftest$ac_exeext &&
10084	$as_test_x conftest$ac_exeext; then
10085	eval "$as_ac_var=yes"
10086	else
10087	echo "$as_me: failed program was:" >&5
10088	sed 's/^/| /' conftest.$ac_ext >&5
10089
10090	eval "$as_ac_var=no"
10091	fi
10092
10093	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10094	conftest$ac_exeext conftest.$ac_ext
10095	fi
10096	ac_res=`eval echo '${'$as_ac_var'}'`
10097	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10098	echo "${ECHO_T}$ac_res" >&6; }
10099	if test `eval echo '${'$as_ac_var'}'` = yes; then
10100	cat >>confdefs.h <<_ACEOF	8257	cat >>confdefs.h <<_ACEOF
10101	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8258	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10102	_ACEOF	8259	_ACEOF
10103		8260
10104	fi	8261	fi
10105	done	8262	done
10106		8263
10107		8264
10108	{ echo "$as_me:$LINENO: checking for dlopen" >&5	8265	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10109	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
10110	if test "${ac_cv_func_dlopen+set}" = set; then
10111	echo $ECHO_N "(cached) $ECHO_C" >&6
10112	else
10113	cat >conftest.$ac_ext <<_ACEOF
10114	/* confdefs.h. */
10115	_ACEOF
10116	cat confdefs.h >>conftest.$ac_ext
10117	cat >>conftest.$ac_ext <<_ACEOF
10118	/* end confdefs.h. */
10119	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10120	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10121	#define dlopen innocuous_dlopen
10122
10123	/* System header to define __stub macros and hopefully few prototypes,
10124	which can conflict with char dlopen (); below.
10125	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10126	<limits.h> exists even on freestanding compilers. */
10127
10128	#ifdef __STDC__
10129	# include <limits.h>
10130	#else
10131	# include <assert.h>
10132	#endif
10133
10134	#undef dlopen
10135
10136	/* Override any GCC internal prototype to avoid an error.
10137	Use char because int might match the return type of a GCC
10138	builtin and then its argument prototype would still apply. */
10139	#ifdef __cplusplus
10140	extern "C"
10141	#endif
10142	char dlopen ();
10143	/* The GNU C library defines this for functions which it implements
10144	to always fail with ENOSYS. Some functions are actually named
10145	something starting with __ and the normal name is an alias. */
10146	#if defined __stub_dlopen || defined __stub___dlopen
10147	choke me
10148	#endif
10149
10150	int
10151	main ()
10152	{
10153	return dlopen ();
10154	;
10155	return 0;
10156	}
10157	_ACEOF
10158	rm -f conftest.$ac_objext conftest$ac_exeext
10159	if { (ac_try="$ac_link"
10160	case "(($ac_try" in
10161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10162	*) ac_try_echo=$ac_try;;
10163	esac
10164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10165	(eval "$ac_link") 2>conftest.er1
10166	ac_status=$?
10167	grep -v '^ *+' conftest.er1 >conftest.err
10168	rm -f conftest.er1
10169	cat conftest.err >&5
10170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10171	(exit $ac_status); } && {
10172	test -z "$ac_cxx_werror_flag" ||
10173	test ! -s conftest.err
10174	} && test -s conftest$ac_exeext &&
10175	$as_test_x conftest$ac_exeext; then
10176	ac_cv_func_dlopen=yes
10177	else
10178	echo "$as_me: failed program was:" >&5
10179	sed 's/^/| /' conftest.$ac_ext >&5
10180
10181	ac_cv_func_dlopen=no
10182	fi
10183
10184	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10185	conftest$ac_exeext conftest.$ac_ext
10186	fi
10187	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10188	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
10189	if test $ac_cv_func_dlopen = yes; then	8266	if test "x$ac_cv_func_dlopen" = x""yes; then :
10190	:	8267
10191	else	8268	else
10192	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	8269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10193	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }	8270	$as_echo_n "checking for dlopen in -ldl... " >&6; }
10194	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	8271	if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10195	echo $ECHO_N "(cached) $ECHO_C" >&6	8272	$as_echo_n "(cached) " >&6
10196	else	8273	else
10197	ac_check_lib_save_LIBS=$LIBS	8274	ac_check_lib_save_LIBS=$LIBS
10198	LIBS="-ldl $LIBS"	8275	LIBS="-ldl $LIBS"
10199	cat >conftest.$ac_ext <<_ACEOF
10200	/* confdefs.h. */
10201	_ACEOF
10202	cat confdefs.h >>conftest.$ac_ext	8276	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10203	cat >>conftest.$ac_ext <<_ACEOF
10204	/* end confdefs.h. */	8277	/* end confdefs.h. */
10205		8278
10206	/* Override any GCC internal prototype to avoid an error.	8279	/* Override any GCC internal prototype to avoid an error.
10207	Use char because int might match the return type of a GCC	8280	Use char because int might match the return type of a GCC
10208	builtin and then its argument prototype would still apply. */	8281	builtin and then its argument prototype would still apply. */
…		…
10216	return dlopen ();	8289	return dlopen ();
10217	;	8290	;
10218	return 0;	8291	return 0;
10219	}	8292	}
10220	_ACEOF	8293	_ACEOF
10221	rm -f conftest.$ac_objext conftest$ac_exeext	8294	if ac_fn_cxx_try_link "$LINENO"; then :
10222	if { (ac_try="$ac_link"
10223	case "(($ac_try" in
10224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10225	*) ac_try_echo=$ac_try;;
10226	esac
10227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10228	(eval "$ac_link") 2>conftest.er1
10229	ac_status=$?
10230	grep -v '^ *+' conftest.er1 >conftest.err
10231	rm -f conftest.er1
10232	cat conftest.err >&5
10233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10234	(exit $ac_status); } && {
10235	test -z "$ac_cxx_werror_flag" ||
10236	test ! -s conftest.err
10237	} && test -s conftest$ac_exeext &&
10238	$as_test_x conftest$ac_exeext; then
10239	ac_cv_lib_dl_dlopen=yes	8295	ac_cv_lib_dl_dlopen=yes
10240	else	8296	else
10241	echo "$as_me: failed program was:" >&5
10242	sed 's/^/| /' conftest.$ac_ext >&5
10243
10244	ac_cv_lib_dl_dlopen=no	8297	ac_cv_lib_dl_dlopen=no
10245	fi	8298	fi
10246
10247	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8299	rm -f core conftest.err conftest.$ac_objext \
10248	conftest$ac_exeext conftest.$ac_ext	8300	conftest$ac_exeext conftest.$ac_ext
10249	LIBS=$ac_check_lib_save_LIBS	8301	LIBS=$ac_check_lib_save_LIBS
10250	fi	8302	fi
10251	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	8303	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10252	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }	8304	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10253	if test $ac_cv_lib_dl_dlopen = yes; then	8305	if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10254	LIBS="$LIBS -ldl"	8306	LIBS="$LIBS -ldl"
10255	else	8307	else
10256	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	8308	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
10257	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	8309
10258	{ (exit 1); exit 1; }; }	8310	fi
		8311
		8312
		8313	fi
		8314
		8315
		8316	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
		8317	if test "x$ac_cv_func_inflate" = x""yes; then :
		8318
		8319	else
		8320	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
		8321	$as_echo_n "checking for inflate in -lz... " >&6; }
		8322	if test "${ac_cv_lib_z_inflate+set}" = set; then :
		8323	$as_echo_n "(cached) " >&6
		8324	else
		8325	ac_check_lib_save_LIBS=$LIBS
		8326	LIBS="-lz $LIBS"
		8327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8328	/* end confdefs.h. */
		8329
		8330	/* Override any GCC internal prototype to avoid an error.
		8331	Use char because int might match the return type of a GCC
		8332	builtin and then its argument prototype would still apply. */
		8333	#ifdef __cplusplus
		8334	extern "C"
		8335	#endif
		8336	char inflate ();
		8337	int
		8338	main ()
		8339	{
		8340	return inflate ();
		8341	;
		8342	return 0;
		8343	}
		8344	_ACEOF
		8345	if ac_fn_cxx_try_link "$LINENO"; then :
		8346	ac_cv_lib_z_inflate=yes
		8347	else
		8348	ac_cv_lib_z_inflate=no
		8349	fi
		8350	rm -f core conftest.err conftest.$ac_objext \
		8351	conftest$ac_exeext conftest.$ac_ext
		8352	LIBS=$ac_check_lib_save_LIBS
		8353	fi
		8354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
		8355	$as_echo "$ac_cv_lib_z_inflate" >&6; }
		8356	if test "x$ac_cv_lib_z_inflate" = x""yes; then :
		8357	LIBS="$LIBS -lz"
		8358	else
		8359	as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
10259		8360
10260	fi	8361	fi
10261		8362
10262		8363
10263	fi	8364	fi
…		…
10266	if test "x$openssl_include" != x; then	8367	if test "x$openssl_include" != x; then
10267	CXXFLAGS="$CXXFLAGS -I$openssl_include"	8368	CXXFLAGS="$CXXFLAGS -I$openssl_include"
10268	fi	8369	fi
10269		8370
10270	# Check whether --enable-static-daemon was given.	8371	# Check whether --enable-static-daemon was given.
10271	if test "${enable_static_daemon+set}" = set; then	8372	if test "${enable_static_daemon+set}" = set; then :
10272	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static	8373	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
10273		8374
10274	fi	8375	fi
10275		8376
10276		8377
10277		8378
10278	# Check whether --enable-rohc was given.
10279	if test "${enable_rohc+set}" = set; then
10280	enableval=$enable_rohc;
10281	echo
10282	echo "**********************************************************************"
10283	echo "**********************************************************************"
10284	echo "**** --enable-rohc is highly experimental, do not use ****************"
10285	echo "**********************************************************************"
10286	echo "**********************************************************************"
10287	echo
10288	rohc=true
10289		8379
10290	cat >>confdefs.h <<_ACEOF
10291	#define ENABLE_ROHC 1
10292	_ACEOF
10293
10294
10295
10296	fi
10297
10298
10299
10300
10301	if test x$rohc = xtrue; then	8380	if test x$rohc = xtrue; then
10302	ROHC_TRUE=	8381	ROHC_TRUE=
10303	ROHC_FALSE='#'	8382	ROHC_FALSE='#'
10304	else	8383	else
10305	ROHC_TRUE='#'	8384	ROHC_TRUE='#'
10306	ROHC_FALSE=	8385	ROHC_FALSE=
10307	fi	8386	fi
10308		8387
10309		8388
10310		8389
		8390	ICMP=1
10311	# Check whether --enable-icmp was given.	8391	# Check whether --enable-icmp was given.
10312	if test "${enable_icmp+set}" = set; then	8392	if test "${enable_icmp+set}" = set; then :
10313	enableval=$enable_icmp;	8393	enableval=$enable_icmp; if test "x$enableval" = xno; then
		8394	ICMP=0
		8395	fi
		8396
		8397	fi
		8398
		8399	if test "x$ICMP" = x1; then
		8400
10314	cat >>confdefs.h <<_ACEOF	8401	cat >>confdefs.h <<_ACEOF
10315	#define ENABLE_ICMP 1	8402	#define ENABLE_ICMP 1
10316	_ACEOF	8403	_ACEOF
10317		8404
10318
10319	fi	8405	fi
10320		8406
10321		8407	TCP=1
10322	# Check whether --enable-tcp was given.	8408	# Check whether --enable-tcp was given.
10323	if test "${enable_tcp+set}" = set; then	8409	if test "${enable_tcp+set}" = set; then :
10324	enableval=$enable_tcp;	8410	enableval=$enable_tcp; if test "x$enableval" = xno; then
		8411	TCP=0
		8412	fi
		8413
		8414	fi
		8415
		8416	if test "x$TCP" = x1; then
		8417
10325	cat >>confdefs.h <<_ACEOF	8418	cat >>confdefs.h <<_ACEOF
10326	#define ENABLE_TCP 1	8419	#define ENABLE_TCP 1
10327	_ACEOF	8420	_ACEOF
10328		8421
10329
10330	fi	8422	fi
10331		8423
		8424	HTTP=1
		8425	# Check whether --enable-http-proxy was given.
		8426	if test "${enable_http_proxy+set}" = set; then :
		8427	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		8428	HTTP=0
		8429	fi
		8430
		8431	fi
		8432
		8433	if test "x$HTTP" = x1; then
		8434
		8435	cat >>confdefs.h <<_ACEOF
		8436	#define ENABLE_HTTP_PROXY 1
		8437	_ACEOF
		8438
		8439	fi
10332		8440
10333	# Check whether --enable-dns was given.	8441	# Check whether --enable-dns was given.
10334	if test "${enable_dns+set}" = set; then	8442	if test "${enable_dns+set}" = set; then :
10335	enableval=$enable_dns;	8443	enableval=$enable_dns;
10336	if test "${ac_cv_header_gmp_h+set}" = set; then	8444	ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
10337	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
10338	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
10339	if test "${ac_cv_header_gmp_h+set}" = set; then
10340	echo $ECHO_N "(cached) $ECHO_C" >&6
10341	fi
10342	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
10343	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
10344	else
10345	# Is the header compilable?
10346	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
10347	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
10348	cat >conftest.$ac_ext <<_ACEOF
10349	/* confdefs.h. */
10350	_ACEOF
10351	cat confdefs.h >>conftest.$ac_ext
10352	cat >>conftest.$ac_ext <<_ACEOF
10353	/* end confdefs.h. */
10354	$ac_includes_default
10355	#include <gmp.h>
10356	_ACEOF
10357	rm -f conftest.$ac_objext
10358	if { (ac_try="$ac_compile"
10359	case "(($ac_try" in
10360	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10361	*) ac_try_echo=$ac_try;;
10362	esac
10363	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10364	(eval "$ac_compile") 2>conftest.er1
10365	ac_status=$?
10366	grep -v '^ *+' conftest.er1 >conftest.err
10367	rm -f conftest.er1
10368	cat conftest.err >&5
10369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10370	(exit $ac_status); } && {
10371	test -z "$ac_cxx_werror_flag" ||
10372	test ! -s conftest.err
10373	} && test -s conftest.$ac_objext; then
10374	ac_header_compiler=yes
10375	else
10376	echo "$as_me: failed program was:" >&5
10377	sed 's/^/| /' conftest.$ac_ext >&5
10378
10379	ac_header_compiler=no
10380	fi
10381
10382	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10383	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10384	echo "${ECHO_T}$ac_header_compiler" >&6; }
10385
10386	# Is the header present?
10387	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
10388	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
10389	cat >conftest.$ac_ext <<_ACEOF
10390	/* confdefs.h. */
10391	_ACEOF
10392	cat confdefs.h >>conftest.$ac_ext
10393	cat >>conftest.$ac_ext <<_ACEOF
10394	/* end confdefs.h. */
10395	#include <gmp.h>
10396	_ACEOF
10397	if { (ac_try="$ac_cpp conftest.$ac_ext"
10398	case "(($ac_try" in
10399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10400	*) ac_try_echo=$ac_try;;
10401	esac
10402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10403	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10404	ac_status=$?
10405	grep -v '^ *+' conftest.er1 >conftest.err
10406	rm -f conftest.er1
10407	cat conftest.err >&5
10408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10409	(exit $ac_status); } >/dev/null && {
10410	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10411	test ! -s conftest.err
10412	}; then
10413	ac_header_preproc=yes
10414	else
10415	echo "$as_me: failed program was:" >&5
10416	sed 's/^/| /' conftest.$ac_ext >&5
10417
10418	ac_header_preproc=no
10419	fi
10420
10421	rm -f conftest.err conftest.$ac_ext
10422	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10423	echo "${ECHO_T}$ac_header_preproc" >&6; }
10424
10425	# So? What about this header?
10426	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10427	yes:no: )
10428	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10429	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10430	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
10431	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
10432	ac_header_preproc=yes
10433	;;
10434	no:yes:* )
10435	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
10436	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
10437	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
10438	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
10439	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
10440	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
10441	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
10442	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10443	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
10444	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
10445	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
10446	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
10447
10448	;;
10449	esac
10450	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
10451	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
10452	if test "${ac_cv_header_gmp_h+set}" = set; then
10453	echo $ECHO_N "(cached) $ECHO_C" >&6
10454	else
10455	ac_cv_header_gmp_h=$ac_header_preproc
10456	fi
10457	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
10458	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
10459
10460	fi
10461	if test $ac_cv_header_gmp_h = yes; then	8445	if test "x$ac_cv_header_gmp_h" = x""yes; then :
10462	:
10463	else
10464	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
10465	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
10466	{ (exit 1); exit 1; }; }
10467	fi
10468		8446
		8447	else
		8448	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
		8449	fi
10469		8450
10470		8451
10471	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5	8452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10472	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }	8453	$as_echo_n "checking for main in -lgmp... " >&6; }
10473	if test "${ac_cv_lib_gmp_main+set}" = set; then	8454	if test "${ac_cv_lib_gmp_main+set}" = set; then :
10474	echo $ECHO_N "(cached) $ECHO_C" >&6	8455	$as_echo_n "(cached) " >&6
10475	else	8456	else
10476	ac_check_lib_save_LIBS=$LIBS	8457	ac_check_lib_save_LIBS=$LIBS
10477	LIBS="-lgmp $LIBS"	8458	LIBS="-lgmp $LIBS"
10478	cat >conftest.$ac_ext <<_ACEOF
10479	/* confdefs.h. */
10480	_ACEOF
10481	cat confdefs.h >>conftest.$ac_ext	8459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10482	cat >>conftest.$ac_ext <<_ACEOF
10483	/* end confdefs.h. */	8460	/* end confdefs.h. */
10484		8461
10485		8462
10486	int	8463	int
10487	main ()	8464	main ()
…		…
10489	return main ();	8466	return main ();
10490	;	8467	;
10491	return 0;	8468	return 0;
10492	}	8469	}
10493	_ACEOF	8470	_ACEOF
10494	rm -f conftest.$ac_objext conftest$ac_exeext	8471	if ac_fn_cxx_try_link "$LINENO"; then :
10495	if { (ac_try="$ac_link"
10496	case "(($ac_try" in
10497	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10498	*) ac_try_echo=$ac_try;;
10499	esac
10500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10501	(eval "$ac_link") 2>conftest.er1
10502	ac_status=$?
10503	grep -v '^ *+' conftest.er1 >conftest.err
10504	rm -f conftest.er1
10505	cat conftest.err >&5
10506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507	(exit $ac_status); } && {
10508	test -z "$ac_cxx_werror_flag" ||
10509	test ! -s conftest.err
10510	} && test -s conftest$ac_exeext &&
10511	$as_test_x conftest$ac_exeext; then
10512	ac_cv_lib_gmp_main=yes	8472	ac_cv_lib_gmp_main=yes
10513	else	8473	else
10514	echo "$as_me: failed program was:" >&5
10515	sed 's/^/| /' conftest.$ac_ext >&5
10516
10517	ac_cv_lib_gmp_main=no	8474	ac_cv_lib_gmp_main=no
10518	fi	8475	fi
10519
10520	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8476	rm -f core conftest.err conftest.$ac_objext \
10521	conftest$ac_exeext conftest.$ac_ext	8477	conftest$ac_exeext conftest.$ac_ext
10522	LIBS=$ac_check_lib_save_LIBS	8478	LIBS=$ac_check_lib_save_LIBS
10523	fi	8479	fi
10524	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5	8480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10525	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }	8481	$as_echo "$ac_cv_lib_gmp_main" >&6; }
10526	if test $ac_cv_lib_gmp_main = yes; then	8482	if test "x$ac_cv_lib_gmp_main" = x""yes; then :
10527	cat >>confdefs.h <<_ACEOF	8483	cat >>confdefs.h <<_ACEOF
10528	#define HAVE_LIBGMP 1	8484	#define HAVE_LIBGMP 1
10529	_ACEOF	8485	_ACEOF
10530		8486
10531	LIBS="-lgmp $LIBS"	8487	LIBS="-lgmp $LIBS"
10532		8488
10533	else	8489	else
10534	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5	8490	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
10535	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
10536	{ (exit 1); exit 1; }; }
10537	fi	8491	fi
10538		8492
10539		8493
10540		8494
10541	cat >>confdefs.h <<_ACEOF	8495	cat >>confdefs.h <<_ACEOF
…		…
10545		8499
10546		8500
10547	fi	8501	fi
10548		8502
10549		8503
10550	# Check whether --enable-http-proxy was given.
10551	if test "${enable_http_proxy+set}" = set; then
10552	enableval=$enable_http_proxy;
10553	cat >>confdefs.h <<_ACEOF
10554	#define ENABLE_HTTP_PROXY 1
10555	_ACEOF
10556
10557
10558	fi
10559
10560
10561	HMAC=12	8504	HMAC=12
10562	# Check whether --enable-hmac-length was given.	8505	# Check whether --enable-hmac-length was given.
10563	if test "${enable_hmac_length+set}" = set; then	8506	if test "${enable_hmac_length+set}" = set; then :
10564	enableval=$enable_hmac_length; HMAC=$enableval	8507	enableval=$enable_hmac_length; HMAC=$enableval
10565		8508
10566	fi	8509	fi
10567		8510
10568		8511
…		…
10571	_ACEOF	8514	_ACEOF
10572		8515
10573		8516
10574	RAND=8	8517	RAND=8
10575	# Check whether --enable-rand-length was given.	8518	# Check whether --enable-rand-length was given.
10576	if test "${enable_rand_length+set}" = set; then	8519	if test "${enable_rand_length+set}" = set; then :
10577	enableval=$enable_rand_length; RAND=$enableval	8520	enableval=$enable_rand_length; RAND=$enableval
10578		8521
10579	fi	8522	fi
10580		8523
10581		8524
…		…
10583	#define RAND_SIZE $RAND	8526	#define RAND_SIZE $RAND
10584	_ACEOF	8527	_ACEOF
10585		8528
10586		8529
10587	MTU=1500	8530	MTU=1500
10588	# Check whether --enable-mtu was given.	8531	# Check whether --enable-max-mtu was given.
10589	if test "${enable_mtu+set}" = set; then	8532	if test "${enable_max_mtu+set}" = set; then :
10590	enableval=$enable_mtu; MTU=$enableval	8533	enableval=$enable_max_mtu; MTU=$enableval
10591		8534
10592	fi	8535	fi
10593		8536
10594		8537
10595	cat >>confdefs.h <<_ACEOF	8538	cat >>confdefs.h <<_ACEOF
…		…
10597	_ACEOF	8540	_ACEOF
10598		8541
10599		8542
10600	COMPRESS=1	8543	COMPRESS=1
10601	# Check whether --enable-compression was given.	8544	# Check whether --enable-compression was given.
10602	if test "${enable_compression+set}" = set; then	8545	if test "${enable_compression+set}" = set; then :
10603	enableval=$enable_compression; if test "x$enableval" = xno; then	8546	enableval=$enable_compression; if test "x$enableval" = xno; then
10604	COMPRESS=0	8547	COMPRESS=0
10605	fi	8548	fi
10606		8549
10607	fi	8550	fi
…		…
10612	_ACEOF	8555	_ACEOF
10613		8556
10614		8557
10615	CIPHER=aes_128_cbc	8558	CIPHER=aes_128_cbc
10616	# Check whether --enable-cipher was given.	8559	# Check whether --enable-cipher was given.
10617	if test "${enable_cipher+set}" = set; then	8560	if test "${enable_cipher+set}" = set; then :
10618	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	8561	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
10619	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	8562	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
10620	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	8563	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
10621	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	8564	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
10622		8565
…		…
10628	_ACEOF	8571	_ACEOF
10629		8572
10630		8573
10631	DIGEST=ripemd160	8574	DIGEST=ripemd160
10632	# Check whether --enable-digest was given.	8575	# Check whether --enable-digest was given.
10633	if test "${enable_digest+set}" = set; then	8576	if test "${enable_digest+set}" = set; then :
10634	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi	8577	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
10635	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi	8578	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
10636	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	8579	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
10637	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	8580	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
10638	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	8581	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
…		…
10648		8591
10649	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	8592	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
10650	CXXFLAGS="$CXXFLAGS -fno-rtti"	8593	CXXFLAGS="$CXXFLAGS -fno-rtti"
10651	fi	8594	fi
10652		8595
10653	if $CXX -v --help 2>&1 | grep -q fexceptions; then	8596	#if $CXX -v --help 2>&1 | grep -q fexceptions; then
10654	CXXFLAGS="$CXXFLAGS -fno-exceptions"	8597	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
10655	fi	8598	#fi
		8599
		8600	LIBS="$EXTRA_LIBS $LIBS"
10656		8601
10657		8602
10658		8603
10659		8604
10660	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	8605	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
…		…
10684	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8629	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10685	eval ac_val=\$$ac_var	8630	eval ac_val=\$$ac_var
10686	case $ac_val in #(	8631	case $ac_val in #(
10687	*${as_nl}*)	8632	*${as_nl}*)
10688	case $ac_var in #(	8633	case $ac_var in #(
10689	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8634	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10690	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8635	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10691	esac	8636	esac
10692	case $ac_var in #(	8637	case $ac_var in #(
10693	_ | IFS | as_nl) ;; #(	8638	_ | IFS | as_nl) ;; #(
10694	*) $as_unset $ac_var ;;	8639	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8640	*) { eval $ac_var=; unset $ac_var;} ;;
10695	esac ;;	8641	esac ;;
10696	esac	8642	esac
10697	done	8643	done
10698		8644
10699	(set) 2>&1 |	8645	(set) 2>&1 |
10700	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8646	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10701	*${as_nl}ac_space=\ *)	8647	*${as_nl}ac_space=\ *)
10702	# `set' does not quote correctly, so add quotes (double-quote	8648	# `set' does not quote correctly, so add quotes: double-quote
10703	# substitution turns \\\\ into \\, and sed turns \\ into \).	8649	# substitution turns \\\\ into \\, and sed turns \\ into \.
10704	sed -n \	8650	sed -n \
10705	"s/'/'\\\\''/g;	8651	"s/'/'\\\\''/g;
10706	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8652	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10707	;; #(	8653	;; #(
10708	*)	8654	*)
…		…
10721	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8667	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10722	:end' >>confcache	8668	:end' >>confcache
10723	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8669	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10724	if test -w "$cache_file"; then	8670	if test -w "$cache_file"; then
10725	test "x$cache_file" != "x/dev/null" &&	8671	test "x$cache_file" != "x/dev/null" &&
10726	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8672	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10727	echo "$as_me: updating cache $cache_file" >&6;}	8673	$as_echo "$as_me: updating cache $cache_file" >&6;}
10728	cat confcache >$cache_file	8674	cat confcache >$cache_file
10729	else	8675	else
10730	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8676	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10731	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8677	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10732	fi	8678	fi
10733	fi	8679	fi
10734	rm -f confcache	8680	rm -f confcache
10735		8681
10736	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8682	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
10739		8685
10740	DEFS=-DHAVE_CONFIG_H	8686	DEFS=-DHAVE_CONFIG_H
10741		8687
10742	ac_libobjs=	8688	ac_libobjs=
10743	ac_ltlibobjs=	8689	ac_ltlibobjs=
		8690	U=
10744	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8691	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10745	# 1. Remove the extension, and $U if already installed.	8692	# 1. Remove the extension, and $U if already installed.
10746	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8693	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10747	ac_i=`echo "$ac_i" | sed "$ac_script"`	8694	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10748	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8695	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
10749	# will be set to the directory where LIBOBJS objects are built.	8696	# will be set to the directory where LIBOBJS objects are built.
10750	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8697	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10751	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8698	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10752	done	8699	done
10753	LIBOBJS=$ac_libobjs	8700	LIBOBJS=$ac_libobjs
10754		8701
10755	LTLIBOBJS=$ac_ltlibobjs	8702	LTLIBOBJS=$ac_ltlibobjs
10756		8703
10757		8704
		8705	if test -n "$EXEEXT"; then
		8706	am__EXEEXT_TRUE=
		8707	am__EXEEXT_FALSE='#'
		8708	else
		8709	am__EXEEXT_TRUE='#'
		8710	am__EXEEXT_FALSE=
		8711	fi
		8712
10758	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	8713	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10759	{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.	8714	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
10760	Usually this means the macro was only invoked conditionally." >&5	8715	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10761	echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10762	Usually this means the macro was only invoked conditionally." >&2;}
10763	{ (exit 1); exit 1; }; }
10764	fi	8716	fi
10765	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	8717	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10766	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	8718	as_fn_error $? "conditional \"AMDEP\" was never defined.
10767	Usually this means the macro was only invoked conditionally." >&5	8719	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10768	echo "$as_me: error: conditional \"AMDEP\" was never defined.
10769	Usually this means the macro was only invoked conditionally." >&2;}
10770	{ (exit 1); exit 1; }; }
10771	fi	8720	fi
10772	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	8721	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10773	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	8722	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
10774	Usually this means the macro was only invoked conditionally." >&5	8723	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10775	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10776	Usually this means the macro was only invoked conditionally." >&2;}
10777	{ (exit 1); exit 1; }; }
10778	fi
10779	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10780	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10781	Usually this means the macro was only invoked conditionally." >&5
10782	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10783	Usually this means the macro was only invoked conditionally." >&2;}
10784	{ (exit 1); exit 1; }; }
10785	fi	8724	fi
10786	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	8725	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
10787	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	8726	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
10788	Usually this means the macro was only invoked conditionally." >&5	8727	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10789	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
10790	Usually this means the macro was only invoked conditionally." >&2;}
10791	{ (exit 1); exit 1; }; }
10792	fi	8728	fi
10793	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then	8729	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
10794	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.	8730	as_fn_error $? "conditional \"ROHC\" was never defined.
10795	Usually this means the macro was only invoked conditionally." >&5	8731	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10796	echo "$as_me: error: conditional \"ROHC\" was never defined.
10797	Usually this means the macro was only invoked conditionally." >&2;}
10798	{ (exit 1); exit 1; }; }
10799	fi	8732	fi
10800		8733
10801	: ${CONFIG_STATUS=./config.status}	8734	: ${CONFIG_STATUS=./config.status}
		8735	ac_write_fail=0
10802	ac_clean_files_save=$ac_clean_files	8736	ac_clean_files_save=$ac_clean_files
10803	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8737	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10804	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8738	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10805	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8739	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10806	cat >$CONFIG_STATUS <<_ACEOF	8740	as_write_fail=0
		8741	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10807	#! $SHELL	8742	#! $SHELL
10808	# Generated by $as_me.	8743	# Generated by $as_me.
10809	# Run this file to recreate the current configuration.	8744	# Run this file to recreate the current configuration.
10810	# Compiler output produced by configure, useful for debugging	8745	# Compiler output produced by configure, useful for debugging
10811	# configure, is in config.log if it exists.	8746	# configure, is in config.log if it exists.
10812		8747
10813	debug=false	8748	debug=false
10814	ac_cs_recheck=false	8749	ac_cs_recheck=false
10815	ac_cs_silent=false	8750	ac_cs_silent=false
		8751
10816	SHELL=\${CONFIG_SHELL-$SHELL}	8752	SHELL=\${CONFIG_SHELL-$SHELL}
		8753	export SHELL
10817	_ACEOF	8754	_ASEOF
10818		8755	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10819	cat >>$CONFIG_STATUS <<\_ACEOF
10820	## --------------------- ##	8756	## -------------------- ##
10821	## M4sh Initialization. ##	8757	## M4sh Initialization. ##
10822	## --------------------- ##	8758	## -------------------- ##
10823		8759
10824	# Be more Bourne compatible	8760	# Be more Bourne compatible
10825	DUALCASE=1; export DUALCASE # for MKS sh	8761	DUALCASE=1; export DUALCASE # for MKS sh
10826	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8762	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10827	emulate sh	8763	emulate sh
10828	NULLCMD=:	8764	NULLCMD=:
10829	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8765	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10830	# is contrary to our usage. Disable this feature.	8766	# is contrary to our usage. Disable this feature.
10831	alias -g '${1+"$@"}'='"$@"'	8767	alias -g '${1+"$@"}'='"$@"'
10832	setopt NO_GLOB_SUBST	8768	setopt NO_GLOB_SUBST
10833	else	8769	else
10834	case `(set -o) 2>/dev/null` in	8770	case `(set -o) 2>/dev/null` in #(
10835	*posix*) set -o posix ;;	8771	*posix*) :
		8772	set -o posix ;; #(
		8773	*) :
		8774	;;
10836	esac	8775	esac
10837
10838	fi	8776	fi
10839		8777
10840		8778
10841		8779	as_nl='
10842		8780	'
10843	# PATH needs CR	8781	export as_nl
10844	# Avoid depending upon Character Ranges.	8782	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10845	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8783	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10846	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8784	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10847	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8785	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10848	as_cr_digits='0123456789'	8786	# Prefer a ksh shell builtin over an external printf program on Solaris,
10849	as_cr_alnum=$as_cr_Letters$as_cr_digits	8787	# but without wasting forks for bash or zsh.
		8788	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8789	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8790	as_echo='print -r --'
		8791	as_echo_n='print -rn --'
		8792	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8793	as_echo='printf %s\n'
		8794	as_echo_n='printf %s'
		8795	else
		8796	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8797	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8798	as_echo_n='/usr/ucb/echo -n'
		8799	else
		8800	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8801	as_echo_n_body='eval
		8802	arg=$1;
		8803	case $arg in #(
		8804	*"$as_nl"*)
		8805	expr "X$arg" : "X\\(.*\\)$as_nl";
		8806	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8807	esac;
		8808	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8809	'
		8810	export as_echo_n_body
		8811	as_echo_n='sh -c $as_echo_n_body as_echo'
		8812	fi
		8813	export as_echo_body
		8814	as_echo='sh -c $as_echo_body as_echo'
		8815	fi
10850		8816
10851	# The user is always right.	8817	# The user is always right.
10852	if test "${PATH_SEPARATOR+set}" != set; then	8818	if test "${PATH_SEPARATOR+set}" != set; then
10853	echo "#! /bin/sh" >conf$$.sh	8819	PATH_SEPARATOR=:
10854	echo "exit 0" >>conf$$.sh	8820	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10855	chmod +x conf$$.sh	8821	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10856	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10857	PATH_SEPARATOR=';'	8822	PATH_SEPARATOR=';'
10858	else	8823	}
10859	PATH_SEPARATOR=:
10860	fi
10861	rm -f conf$$.sh
10862	fi
10863
10864	# Support unset when possible.
10865	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10866	as_unset=unset
10867	else
10868	as_unset=false
10869	fi	8824	fi
10870		8825
10871		8826
10872	# IFS	8827	# IFS
10873	# We need space, tab and new line, in precisely that order. Quoting is	8828	# We need space, tab and new line, in precisely that order. Quoting is
10874	# there to prevent editors from complaining about space-tab.	8829	# there to prevent editors from complaining about space-tab.
10875	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8830	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
10876	# splitting by setting IFS to empty value.)	8831	# splitting by setting IFS to empty value.)
10877	as_nl='
10878	'
10879	IFS=" "" $as_nl"	8832	IFS=" "" $as_nl"
10880		8833
10881	# Find who we are. Look in the path if we contain no directory separator.	8834	# Find who we are. Look in the path if we contain no directory separator.
10882	case $0 in	8835	case $0 in #((
10883	*[\\/]* ) as_myself=$0 ;;	8836	*[\\/]* ) as_myself=$0 ;;
10884	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8837	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10885	for as_dir in $PATH	8838	for as_dir in $PATH
10886	do	8839	do
10887	IFS=$as_save_IFS	8840	IFS=$as_save_IFS
10888	test -z "$as_dir" && as_dir=.	8841	test -z "$as_dir" && as_dir=.
10889	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8842	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10890	done	8843	done
10891	IFS=$as_save_IFS	8844	IFS=$as_save_IFS
10892		8845
10893	;;	8846	;;
10894	esac	8847	esac
10895	# We did not find ourselves, most probably we were run as `sh COMMAND'	8848	# We did not find ourselves, most probably we were run as `sh COMMAND'
10896	# in which case we are not to be found in the path.	8849	# in which case we are not to be found in the path.
10897	if test "x$as_myself" = x; then	8850	if test "x$as_myself" = x; then
10898	as_myself=$0	8851	as_myself=$0
10899	fi	8852	fi
10900	if test ! -f "$as_myself"; then	8853	if test ! -f "$as_myself"; then
10901	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8854	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
10902	{ (exit 1); exit 1; }	8855	exit 1
10903	fi	8856	fi
10904		8857
10905	# Work around bugs in pre-3.0 UWIN ksh.	8858	# Unset variables that we do not need and which cause bugs (e.g. in
		8859	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8860	# suppresses any "Segmentation fault" message there. '((' could
		8861	# trigger a bug in pdksh 5.2.14.
10906	for as_var in ENV MAIL MAILPATH	8862	for as_var in BASH_ENV ENV MAIL MAILPATH
		8863	do eval test x\${$as_var+set} = xset \
10907	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8864	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
10908	done	8865	done
10909	PS1='$ '	8866	PS1='$ '
10910	PS2='> '	8867	PS2='> '
10911	PS4='+ '	8868	PS4='+ '
10912		8869
10913	# NLS nuisances.	8870	# NLS nuisances.
10914	for as_var in \	8871	LC_ALL=C
10915	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8872	export LC_ALL
10916	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8873	LANGUAGE=C
10917	LC_TELEPHONE LC_TIME	8874	export LANGUAGE
10918	do	8875
10919	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8876	# CDPATH.
10920	eval $as_var=C; export $as_var	8877	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
10921	else	8878
10922	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8879
		8880	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8881	# ----------------------------------------
		8882	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8883	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8884	# script with STATUS, using 1 if that was 0.
		8885	as_fn_error ()
		8886	{
		8887	as_status=$1; test $as_status -eq 0 && as_status=1
		8888	if test "$4"; then
		8889	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8890	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
10923	fi	8891	fi
10924	done	8892	$as_echo "$as_me: error: $2" >&2
		8893	as_fn_exit $as_status
		8894	} # as_fn_error
10925		8895
10926	# Required to use basename.	8896
		8897	# as_fn_set_status STATUS
		8898	# -----------------------
		8899	# Set $? to STATUS, without forking.
		8900	as_fn_set_status ()
		8901	{
		8902	return $1
		8903	} # as_fn_set_status
		8904
		8905	# as_fn_exit STATUS
		8906	# -----------------
		8907	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8908	as_fn_exit ()
		8909	{
		8910	set +e
		8911	as_fn_set_status $1
		8912	exit $1
		8913	} # as_fn_exit
		8914
		8915	# as_fn_unset VAR
		8916	# ---------------
		8917	# Portably unset VAR.
		8918	as_fn_unset ()
		8919	{
		8920	{ eval $1=; unset $1;}
		8921	}
		8922	as_unset=as_fn_unset
		8923	# as_fn_append VAR VALUE
		8924	# ----------------------
		8925	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8926	# advantage of any shell optimizations that allow amortized linear growth over
		8927	# repeated appends, instead of the typical quadratic growth present in naive
		8928	# implementations.
		8929	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8930	eval 'as_fn_append ()
		8931	{
		8932	eval $1+=\$2
		8933	}'
		8934	else
		8935	as_fn_append ()
		8936	{
		8937	eval $1=\$$1\$2
		8938	}
		8939	fi # as_fn_append
		8940
		8941	# as_fn_arith ARG...
		8942	# ------------------
		8943	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8944	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8945	# must be portable across $(()) and expr.
		8946	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8947	eval 'as_fn_arith ()
		8948	{
		8949	as_val=$(( $* ))
		8950	}'
		8951	else
		8952	as_fn_arith ()
		8953	{
		8954	as_val=`expr "$@" || test $? -eq 1`
		8955	}
		8956	fi # as_fn_arith
		8957
		8958
10927	if expr a : '\(a\)' >/dev/null 2>&1 &&	8959	if expr a : '\(a\)' >/dev/null 2>&1 &&
10928	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8960	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10929	as_expr=expr	8961	as_expr=expr
10930	else	8962	else
10931	as_expr=false	8963	as_expr=false
…		…
10935	as_basename=basename	8967	as_basename=basename
10936	else	8968	else
10937	as_basename=false	8969	as_basename=false
10938	fi	8970	fi
10939		8971
		8972	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8973	as_dirname=dirname
		8974	else
		8975	as_dirname=false
		8976	fi
10940		8977
10941	# Name of the executable.
10942	as_me=`$as_basename -- "$0" ||	8978	as_me=`$as_basename -- "$0" ||
10943	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8979	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10944	X"$0" : 'X\(//\)$' \| \	8980	X"$0" : 'X\(//\)$' \| \
10945	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8981	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10946	echo X/"$0" |	8982	$as_echo X/"$0" |
10947	sed '/^.*\/\([^/][^/]*\)\/*$/{	8983	sed '/^.*\/\([^/][^/]*\)\/*$/{
10948	s//\1/	8984	s//\1/
10949	q	8985	q
10950	}	8986	}
10951	/^X\/\(\/\/\)$/{	8987	/^X\/\(\/\/\)$/{
…		…
10956	s//\1/	8992	s//\1/
10957	q	8993	q
10958	}	8994	}
10959	s/.*/./; q'`	8995	s/.*/./; q'`
10960		8996
10961	# CDPATH.	8997	# Avoid depending upon Character Ranges.
10962	$as_unset CDPATH	8998	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10963		8999	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10964		9000	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10965		9001	as_cr_digits='0123456789'
10966	as_lineno_1=$LINENO	9002	as_cr_alnum=$as_cr_Letters$as_cr_digits
10967	as_lineno_2=$LINENO
10968	test "x$as_lineno_1" != "x$as_lineno_2" &&
10969	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
10970
10971	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10972	# uniformly replaced by the line number. The first 'sed' inserts a
10973	# line-number line after each line using $LINENO; the second 'sed'
10974	# does the real work. The second script uses 'N' to pair each
10975	# line-number line with the line containing $LINENO, and appends
10976	# trailing '-' during substitution so that $LINENO is not a special
10977	# case at line end.
10978	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10979	# scripts with optimization help from Paolo Bonzini. Blame Lee
10980	# E. McMahon (1931-1989) for sed's syntax. :-)
10981	sed -n '
10982	p
10983	/[$]LINENO/=
10984	' <$as_myself |
10985	sed '
10986	s/[$]LINENO.*/&-/
10987	t lineno
10988	b
10989	:lineno
10990	N
10991	:loop
10992	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
10993	t loop
10994	s/-\n.*//
10995	' >$as_me.lineno &&
10996	chmod +x "$as_me.lineno" ||
10997	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
10998	{ (exit 1); exit 1; }; }
10999
11000	# Don't try to exec as it changes $[0], causing all sort of problems
11001	# (the dirname of $[0] is not the place where we might find the
11002	# original and so on. Autoconf is especially sensitive to this).
11003	. "./$as_me.lineno"
11004	# Exit status is that of the last command.
11005	exit
11006	}
11007
11008
11009	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11010	as_dirname=dirname
11011	else
11012	as_dirname=false
11013	fi
11014		9003
11015	ECHO_C= ECHO_N= ECHO_T=	9004	ECHO_C= ECHO_N= ECHO_T=
11016	case `echo -n x` in	9005	case `echo -n x` in #(((((
11017	-n*)	9006	-n*)
11018	case `echo 'x\c'` in	9007	case `echo 'xy\c'` in
11019	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	9008	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
11020	*) ECHO_C='\c';;	9009	xy) ECHO_C='\c';;
		9010	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9011	ECHO_T=' ';;
11021	esac;;	9012	esac;;
11022	*)	9013	*)
11023	ECHO_N='-n';;	9014	ECHO_N='-n';;
11024	esac	9015	esac
11025		9016
11026	if expr a : '\(a\)' >/dev/null 2>&1 &&
11027	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11028	as_expr=expr
11029	else
11030	as_expr=false
11031	fi
11032
11033	rm -f conf$$ conf$$.exe conf$$.file	9017	rm -f conf$$ conf$$.exe conf$$.file
11034	if test -d conf$$.dir; then	9018	if test -d conf$$.dir; then
11035	rm -f conf$$.dir/conf$$.file	9019	rm -f conf$$.dir/conf$$.file
11036	else	9020	else
11037	rm -f conf$$.dir	9021	rm -f conf$$.dir
11038	mkdir conf$$.dir	9022	mkdir conf$$.dir 2>/dev/null
11039	fi	9023	fi
11040	echo >conf$$.file	9024	if (echo >conf$$.file) 2>/dev/null; then
11041	if ln -s conf$$.file conf$$ 2>/dev/null; then	9025	if ln -s conf$$.file conf$$ 2>/dev/null; then
11042	as_ln_s='ln -s'	9026	as_ln_s='ln -s'
11043	# ... but there are two gotchas:	9027	# ... but there are two gotchas:
11044	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	9028	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11045	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	9029	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11046	# In both cases, we have to default to `cp -p'.	9030	# In both cases, we have to default to `cp -p'.
11047	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	9031	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		9032	as_ln_s='cp -p'
		9033	elif ln conf$$.file conf$$ 2>/dev/null; then
		9034	as_ln_s=ln
		9035	else
11048	as_ln_s='cp -p'	9036	as_ln_s='cp -p'
11049	elif ln conf$$.file conf$$ 2>/dev/null; then	9037	fi
11050	as_ln_s=ln
11051	else	9038	else
11052	as_ln_s='cp -p'	9039	as_ln_s='cp -p'
11053	fi	9040	fi
11054	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	9041	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11055	rmdir conf$$.dir 2>/dev/null	9042	rmdir conf$$.dir 2>/dev/null
11056		9043
11057	if mkdir -p . 2>/dev/null; then	9044
11058	as_mkdir_p=:	9045	# as_fn_mkdir_p
11059	else	9046	# -------------
11060	test -d ./-p && rmdir ./-p	9047	# Create "$as_dir" as a directory, including parents if necessary.
11061	as_mkdir_p=false	9048	as_fn_mkdir_p ()
11062	fi
11063
11064	if test -x / >/dev/null 2>&1; then
11065	as_test_x='test -x'
11066	else
11067	if ls -dL / >/dev/null 2>&1; then
11068	as_ls_L_option=L
11069	else
11070	as_ls_L_option=
11071	fi
11072	as_test_x='
11073	eval sh -c '\''
11074	if test -d "$1"; then
11075	test -d "$1/.";
11076	else
11077	case $1 in
11078	-*)set "./$1";;
11079	esac;
11080	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11081	???[sx]*):;;*)false;;esac;fi
11082	'\'' sh
11083	'
11084	fi
11085	as_executable_p=$as_test_x
11086
11087	# Sed expression to map a string onto a valid CPP name.
11088	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11089
11090	# Sed expression to map a string onto a valid variable name.
11091	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11092
11093
11094	exec 6>&1
11095
11096	# Save the log message, to keep $[0] and so on meaningful, and to
11097	# report actual input values of CONFIG_FILES etc. instead of their
11098	# values after options handling.
11099	ac_log="
11100	This file was extended by $as_me, which was
11101	generated by GNU Autoconf 2.61. Invocation command line was
11102
11103	CONFIG_FILES = $CONFIG_FILES
11104	CONFIG_HEADERS = $CONFIG_HEADERS
11105	CONFIG_LINKS = $CONFIG_LINKS
11106	CONFIG_COMMANDS = $CONFIG_COMMANDS
11107	$ $0 $@
11108
11109	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11110	"
11111
11112	_ACEOF
11113
11114	cat >>$CONFIG_STATUS <<_ACEOF
11115	# Files that config.status was made for.
11116	config_files="$ac_config_files"
11117	config_headers="$ac_config_headers"
11118	config_commands="$ac_config_commands"
11119
11120	_ACEOF
11121
11122	cat >>$CONFIG_STATUS <<\_ACEOF
11123	ac_cs_usage="\
11124	\`$as_me' instantiates files from templates according to the
11125	current configuration.
11126
11127	Usage: $0 [OPTIONS] [FILE]...
11128
11129	-h, --help print this help, then exit
11130	-V, --version print version number and configuration settings, then exit
11131	-q, --quiet do not print progress messages
11132	-d, --debug don't remove temporary files
11133	--recheck update $as_me by reconfiguring in the same conditions
11134	--file=FILE[:TEMPLATE]
11135	instantiate the configuration file FILE
11136	--header=FILE[:TEMPLATE]
11137	instantiate the configuration header FILE
11138
11139	Configuration files:
11140	$config_files
11141
11142	Configuration headers:
11143	$config_headers
11144
11145	Configuration commands:
11146	$config_commands
11147
11148	Report bugs to <bug-autoconf@gnu.org>."
11149
11150	_ACEOF
11151	cat >>$CONFIG_STATUS <<_ACEOF
11152	ac_cs_version="\\
11153	config.status
11154	configured by $0, generated by GNU Autoconf 2.61,
11155	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11156
11157	Copyright (C) 2006 Free Software Foundation, Inc.
11158	This config.status script is free software; the Free Software Foundation
11159	gives unlimited permission to copy, distribute and modify it."
11160
11161	ac_pwd='$ac_pwd'
11162	srcdir='$srcdir'
11163	INSTALL='$INSTALL'
11164	_ACEOF
11165
11166	cat >>$CONFIG_STATUS <<\_ACEOF
11167	# If no file are specified by the user, then we need to provide default
11168	# value. By we need to know if files were specified by the user.
11169	ac_need_defaults=:
11170	while test $# != 0
11171	do
11172	case $1 in
11173	--*=*)
11174	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11175	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11176	ac_shift=:
11177	;;
11178	*)
11179	ac_option=$1
11180	ac_optarg=$2
11181	ac_shift=shift
11182	;;
11183	esac
11184
11185	case $ac_option in
11186	# Handling of the options.
11187	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11188	ac_cs_recheck=: ;;
11189	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11190	echo "$ac_cs_version"; exit ;;
11191	--debug | --debu | --deb | --de | --d | -d )
11192	debug=: ;;
11193	--file | --fil | --fi | --f )
11194	$ac_shift
11195	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11196	ac_need_defaults=false;;
11197	--header | --heade | --head | --hea )
11198	$ac_shift
11199	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11200	ac_need_defaults=false;;
11201	--he | --h)
11202	# Conflict between --help and --header
11203	{ echo "$as_me: error: ambiguous option: $1
11204	Try \`$0 --help' for more information." >&2
11205	{ (exit 1); exit 1; }; };;
11206	--help | --hel | -h )
11207	echo "$ac_cs_usage"; exit ;;
11208	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11209	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11210	ac_cs_silent=: ;;
11211
11212	# This is an error.
11213	-*) { echo "$as_me: error: unrecognized option: $1
11214	Try \`$0 --help' for more information." >&2
11215	{ (exit 1); exit 1; }; } ;;
11216
11217	*) ac_config_targets="$ac_config_targets $1"
11218	ac_need_defaults=false ;;
11219
11220	esac
11221	shift
11222	done
11223
11224	ac_configure_extra_args=
11225
11226	if $ac_cs_silent; then
11227	exec 6>/dev/null
11228	ac_configure_extra_args="$ac_configure_extra_args --silent"
11229	fi
11230
11231	_ACEOF
11232	cat >>$CONFIG_STATUS <<_ACEOF
11233	if \$ac_cs_recheck; then
11234	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11235	CONFIG_SHELL=$SHELL
11236	export CONFIG_SHELL
11237	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11238	fi
11239
11240	_ACEOF
11241	cat >>$CONFIG_STATUS <<\_ACEOF
11242	exec 5>>config.log
11243	{	9049	{
11244	echo
11245	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11246	## Running $as_me. ##
11247	_ASBOX
11248	echo "$ac_log"
11249	} >&5
11250		9050
11251	_ACEOF
11252	cat >>$CONFIG_STATUS <<_ACEOF
11253	#
11254	# INIT-COMMANDS
11255	#
11256	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
11257	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
11258	# from automake.
11259	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
11260	# Capture the value of LINGUAS because we need it to compute CATALOGS.
11261	LINGUAS="${LINGUAS-%UNSET%}"
11262
11263	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11264
11265	_ACEOF
11266
11267	cat >>$CONFIG_STATUS <<\_ACEOF
11268
11269	# Handling of arguments.
11270	for ac_config_target in $ac_config_targets
11271	do
11272	case $ac_config_target in
11273	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11274	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11275	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11276	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11277	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
11278	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
11279	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11280	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
11281	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
11282
11283	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11284	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11285	{ (exit 1); exit 1; }; };;
11286	esac
11287	done
11288
11289
11290	# If the user did not use the arguments to specify the items to instantiate,
11291	# then the envvar interface is used. Set only those that are not.
11292	# We use the long form for the default assignment because of an extremely
11293	# bizarre bug on SunOS 4.1.3.
11294	if $ac_need_defaults; then
11295	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11296	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11297	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11298	fi
11299
11300	# Have a temporary directory for convenience. Make it in the build tree
11301	# simply because there is no reason against having it here, and in addition,
11302	# creating and moving files from /tmp can sometimes cause problems.
11303	# Hook for its removal unless debugging.
11304	# Note that there is a small window in which the directory will not be cleaned:
11305	# after its creation but before its name has been assigned to `$tmp'.
11306	$debug ||
11307	{
11308	tmp=
11309	trap 'exit_status=$?
11310	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11311	' 0
11312	trap '{ (exit 1); exit 1; }' 1 2 13 15
11313	}
11314	# Create a (secure) tmp directory for tmp files.
11315
11316	{
11317	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11318	test -n "$tmp" && test -d "$tmp"
11319	} ||
11320	{
11321	tmp=./conf$$-$RANDOM
11322	(umask 077 && mkdir "$tmp")
11323	} ||
11324	{
11325	echo "$me: cannot create a temporary directory in ." >&2
11326	{ (exit 1); exit 1; }
11327	}
11328
11329	#
11330	# Set up the sed scripts for CONFIG_FILES section.
11331	#
11332
11333	# No need to generate the scripts if there are no CONFIG_FILES.
11334	# This happens for instance when ./config.status config.h
11335	if test -n "$CONFIG_FILES"; then
11336
11337	_ACEOF
11338
11339
11340
11341	ac_delim='%!_!# '
11342	for ac_last_try in false false false false false :; do
11343	cat >conf$$subs.sed <<_ACEOF
11344	SHELL!$SHELL$ac_delim
11345	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
11346	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
11347	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
11348	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
11349	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
11350	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
11351	exec_prefix!$exec_prefix$ac_delim
11352	prefix!$prefix$ac_delim
11353	program_transform_name!$program_transform_name$ac_delim
11354	bindir!$bindir$ac_delim
11355	sbindir!$sbindir$ac_delim
11356	libexecdir!$libexecdir$ac_delim
11357	datarootdir!$datarootdir$ac_delim
11358	datadir!$datadir$ac_delim
11359	sysconfdir!$sysconfdir$ac_delim
11360	sharedstatedir!$sharedstatedir$ac_delim
11361	localstatedir!$localstatedir$ac_delim
11362	includedir!$includedir$ac_delim
11363	oldincludedir!$oldincludedir$ac_delim
11364	docdir!$docdir$ac_delim
11365	infodir!$infodir$ac_delim
11366	htmldir!$htmldir$ac_delim
11367	dvidir!$dvidir$ac_delim
11368	pdfdir!$pdfdir$ac_delim
11369	psdir!$psdir$ac_delim
11370	libdir!$libdir$ac_delim
11371	localedir!$localedir$ac_delim
11372	mandir!$mandir$ac_delim
11373	DEFS!$DEFS$ac_delim
11374	ECHO_C!$ECHO_C$ac_delim
11375	ECHO_N!$ECHO_N$ac_delim
11376	ECHO_T!$ECHO_T$ac_delim
11377	LIBS!$LIBS$ac_delim
11378	build_alias!$build_alias$ac_delim
11379	host_alias!$host_alias$ac_delim
11380	target_alias!$target_alias$ac_delim
11381	build!$build$ac_delim
11382	build_cpu!$build_cpu$ac_delim
11383	build_vendor!$build_vendor$ac_delim
11384	build_os!$build_os$ac_delim
11385	host!$host$ac_delim
11386	host_cpu!$host_cpu$ac_delim
11387	host_vendor!$host_vendor$ac_delim
11388	host_os!$host_os$ac_delim
11389	target!$target$ac_delim
11390	target_cpu!$target_cpu$ac_delim
11391	target_vendor!$target_vendor$ac_delim
11392	target_os!$target_os$ac_delim
11393	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
11394	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
11395	INSTALL_DATA!$INSTALL_DATA$ac_delim
11396	CYGPATH_W!$CYGPATH_W$ac_delim
11397	PACKAGE!$PACKAGE$ac_delim
11398	VERSION!$VERSION$ac_delim
11399	ACLOCAL!$ACLOCAL$ac_delim
11400	AUTOCONF!$AUTOCONF$ac_delim
11401	AUTOMAKE!$AUTOMAKE$ac_delim
11402	AUTOHEADER!$AUTOHEADER$ac_delim
11403	MAKEINFO!$MAKEINFO$ac_delim
11404	AMTAR!$AMTAR$ac_delim
11405	install_sh!$install_sh$ac_delim
11406	STRIP!$STRIP$ac_delim
11407	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
11408	AWK!$AWK$ac_delim
11409	SET_MAKE!$SET_MAKE$ac_delim
11410	am__leading_dot!$am__leading_dot$ac_delim
11411	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
11412	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
11413	MAINT!$MAINT$ac_delim
11414	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
11415	MSGFMT!$MSGFMT$ac_delim
11416	GMSGFMT!$GMSGFMT$ac_delim
11417	XGETTEXT!$XGETTEXT$ac_delim
11418	MSGMERGE!$MSGMERGE$ac_delim
11419	CC!$CC$ac_delim
11420	CFLAGS!$CFLAGS$ac_delim
11421	LDFLAGS!$LDFLAGS$ac_delim
11422	CPPFLAGS!$CPPFLAGS$ac_delim
11423	ac_ct_CC!$ac_ct_CC$ac_delim
11424	EXEEXT!$EXEEXT$ac_delim
11425	OBJEXT!$OBJEXT$ac_delim
11426	DEPDIR!$DEPDIR$ac_delim
11427	am__include!$am__include$ac_delim
11428	am__quote!$am__quote$ac_delim
11429	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
11430	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
11431	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
11432	CCDEPMODE!$CCDEPMODE$ac_delim
11433	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
11434	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
11435	USE_NLS!$USE_NLS$ac_delim
11436	LIBICONV!$LIBICONV$ac_delim
11437	LTLIBICONV!$LTLIBICONV$ac_delim
11438	INTLLIBS!$INTLLIBS$ac_delim
11439	LIBINTL!$LIBINTL$ac_delim
11440	LTLIBINTL!$LTLIBINTL$ac_delim
11441	_ACEOF
11442
11443	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
11444	break
11445	elif $ac_last_try; then
11446	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11447	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11448	{ (exit 1); exit 1; }; }
11449	else
11450	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11451	fi
11452	done
11453
11454	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11455	if test -n "$ac_eof"; then
11456	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
11457	ac_eof=`expr $ac_eof + 1`
11458	fi
11459
11460	cat >>$CONFIG_STATUS <<_ACEOF
11461	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
11462	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11463	_ACEOF
11464	sed '
11465	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
11466	s/^/s,@/; s/!/@,|#_!!_#|/
11467	:n
11468	t n
11469	s/'"$ac_delim"'$/,g/; t
11470	s/$/\\/; p
11471	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
11472	' >>$CONFIG_STATUS <conf$$subs.sed
11473	rm -f conf$$subs.sed
11474	cat >>$CONFIG_STATUS <<_ACEOF
11475	CEOF$ac_eof
11476	_ACEOF
11477
11478
11479	ac_delim='%!_!# '
11480	for ac_last_try in false false false false false :; do
11481	cat >conf$$subs.sed <<_ACEOF
11482	POSUB!$POSUB$ac_delim
11483	CPP!$CPP$ac_delim
11484	CXX!$CXX$ac_delim
11485	CXXFLAGS!$CXXFLAGS$ac_delim
11486	ac_ct_CXX!$ac_ct_CXX$ac_delim
11487	CXXDEPMODE!$CXXDEPMODE$ac_delim
11488	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
11489	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
11490	GREP!$GREP$ac_delim
11491	EGREP!$EGREP$ac_delim
11492	LN_S!$LN_S$ac_delim
11493	RANLIB!$RANLIB$ac_delim
11494	IFTYPE!$IFTYPE$ac_delim
11495	IFSUBTYPE!$IFSUBTYPE$ac_delim
11496	CXXCPP!$CXXCPP$ac_delim
11497	ALLOCA!$ALLOCA$ac_delim
11498	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
11499	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
11500	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
11501	ROHC_TRUE!$ROHC_TRUE$ac_delim
11502	ROHC_FALSE!$ROHC_FALSE$ac_delim
11503	INCLUDES!$INCLUDES$ac_delim
11504	LIBOBJS!$LIBOBJS$ac_delim
11505	LTLIBOBJS!$LTLIBOBJS$ac_delim
11506	_ACEOF
11507
11508	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
11509	break
11510	elif $ac_last_try; then
11511	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11512	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11513	{ (exit 1); exit 1; }; }
11514	else
11515	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11516	fi
11517	done
11518
11519	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11520	if test -n "$ac_eof"; then
11521	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
11522	ac_eof=`expr $ac_eof + 1`
11523	fi
11524
11525	cat >>$CONFIG_STATUS <<_ACEOF
11526	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
11527	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
11528	_ACEOF
11529	sed '
11530	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
11531	s/^/s,@/; s/!/@,|#_!!_#|/
11532	:n
11533	t n
11534	s/'"$ac_delim"'$/,g/; t
11535	s/$/\\/; p
11536	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
11537	' >>$CONFIG_STATUS <conf$$subs.sed
11538	rm -f conf$$subs.sed
11539	cat >>$CONFIG_STATUS <<_ACEOF
11540	:end
11541	s/|#_!!_#|//g
11542	CEOF$ac_eof
11543	_ACEOF
11544
11545
11546	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11547	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11548	# trailing colons and then remove the whole line if VPATH becomes empty
11549	# (actually we leave an empty line to preserve line numbers).
11550	if test "x$srcdir" = x.; then
11551	ac_vpsub='/^[ ]*VPATH[ ]*=/{
11552	s/:*\$(srcdir):*/:/
11553	s/:*\${srcdir}:*/:/
11554	s/:*@srcdir@:*/:/
11555	s/^\([^=]*=[ ]*\):*/\1/
11556	s/:*$//
11557	s/^[^=]*=[ ]*$//
11558	}'
11559	fi
11560
11561	cat >>$CONFIG_STATUS <<\_ACEOF
11562	fi # test -n "$CONFIG_FILES"
11563
11564
11565	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
11566	do
11567	case $ac_tag in
11568	:[FHLC]) ac_mode=$ac_tag; continue;;
11569	esac
11570	case $ac_mode$ac_tag in
11571	:[FHL]*:*);;
11572	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
11573	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
11574	{ (exit 1); exit 1; }; };;
11575	:[FH]-) ac_tag=-:-;;
11576	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11577	esac
11578	ac_save_IFS=$IFS
11579	IFS=:
11580	set x $ac_tag
11581	IFS=$ac_save_IFS
11582	shift
11583	ac_file=$1
11584	shift
11585
11586	case $ac_mode in
11587	:L) ac_source=$1;;
11588	:[FH])
11589	ac_file_inputs=
11590	for ac_f
11591	do
11592	case $ac_f in
11593	-) ac_f="$tmp/stdin";;
11594	*) # Look for the file first in the build tree, then in the source tree
11595	# (if the path is not absolute). The absolute path cannot be DOS-style,
11596	# because $ac_f cannot contain `:'.
11597	test -f "$ac_f" ||
11598	case $ac_f in
11599	[\\/$]*) false;;
11600	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11601	esac ||
11602	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
11603	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
11604	{ (exit 1); exit 1; }; };;
11605	esac
11606	ac_file_inputs="$ac_file_inputs $ac_f"
11607	done
11608
11609	# Let's still pretend it is `configure' which instantiates (i.e., don't
11610	# use $as_me), people would be surprised to read:
11611	# /* config.h. Generated by config.status. */
11612	configure_input="Generated from "`IFS=:
11613	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
11614	if test x"$ac_file" != x-; then
11615	configure_input="$ac_file. $configure_input"
11616	{ echo "$as_me:$LINENO: creating $ac_file" >&5
11617	echo "$as_me: creating $ac_file" >&6;}
11618	fi
11619
11620	case $ac_tag in
11621	*:-:* | *:-) cat >"$tmp/stdin";;
11622	esac
11623	;;
11624	esac
11625
11626	ac_dir=`$as_dirname -- "$ac_file" ||
11627	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11628	X"$ac_file" : 'X\(//\)[^/]' \| \
11629	X"$ac_file" : 'X\(//\)$' \| \
11630	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11631	echo X"$ac_file" |
11632	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11633	s//\1/
11634	q
11635	}
11636	/^X\(\/\/\)[^/].*/{
11637	s//\1/
11638	q
11639	}
11640	/^X\(\/\/\)$/{
11641	s//\1/
11642	q
11643	}
11644	/^X\(\/\).*/{
11645	s//\1/
11646	q
11647	}
11648	s/.*/./; q'`
11649	{ as_dir="$ac_dir"
11650	case $as_dir in #(	9051	case $as_dir in #(
11651	-*) as_dir=./$as_dir;;	9052	-*) as_dir=./$as_dir;;
11652	esac	9053	esac
11653	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	9054	test -d "$as_dir" || eval $as_mkdir_p || {
11654	as_dirs=	9055	as_dirs=
11655	while :; do	9056	while :; do
11656	case $as_dir in #(	9057	case $as_dir in #(
11657	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	9058	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11658	*) as_qdir=$as_dir;;	9059	*) as_qdir=$as_dir;;
11659	esac	9060	esac
11660	as_dirs="'$as_qdir' $as_dirs"	9061	as_dirs="'$as_qdir' $as_dirs"
11661	as_dir=`$as_dirname -- "$as_dir" ||	9062	as_dir=`$as_dirname -- "$as_dir" ||
11662	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9063	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11663	X"$as_dir" : 'X\(//\)[^/]' \| \	9064	X"$as_dir" : 'X\(//\)[^/]' \| \
11664	X"$as_dir" : 'X\(//\)$' \| \	9065	X"$as_dir" : 'X\(//\)$' \| \
11665	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	9066	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11666	echo X"$as_dir" |	9067	$as_echo X"$as_dir" |
11667	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9068	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11668	s//\1/	9069	s//\1/
11669	q	9070	q
11670	}	9071	}
11671	/^X\(\/\/\)[^/].*/{	9072	/^X\(\/\/\)[^/].*/{
…		…
11682	}	9083	}
11683	s/.*/./; q'`	9084	s/.*/./; q'`
11684	test -d "$as_dir" && break	9085	test -d "$as_dir" && break
11685	done	9086	done
11686	test -z "$as_dirs" || eval "mkdir $as_dirs"	9087	test -z "$as_dirs" || eval "mkdir $as_dirs"
11687	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	9088	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11688	echo "$as_me: error: cannot create directory $as_dir" >&2;}	9089
11689	{ (exit 1); exit 1; }; }; }	9090
		9091	} # as_fn_mkdir_p
		9092	if mkdir -p . 2>/dev/null; then
		9093	as_mkdir_p='mkdir -p "$as_dir"'
		9094	else
		9095	test -d ./-p && rmdir ./-p
		9096	as_mkdir_p=false
		9097	fi
		9098
		9099	if test -x / >/dev/null 2>&1; then
		9100	as_test_x='test -x'
		9101	else
		9102	if ls -dL / >/dev/null 2>&1; then
		9103	as_ls_L_option=L
		9104	else
		9105	as_ls_L_option=
		9106	fi
		9107	as_test_x='
		9108	eval sh -c '\''
		9109	if test -d "$1"; then
		9110	test -d "$1/.";
		9111	else
		9112	case $1 in #(
		9113	-*)set "./$1";;
		9114	esac;
		9115	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		9116	???[sx]*):;;*)false;;esac;fi
		9117	'\'' sh
		9118	'
		9119	fi
		9120	as_executable_p=$as_test_x
		9121
		9122	# Sed expression to map a string onto a valid CPP name.
		9123	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		9124
		9125	# Sed expression to map a string onto a valid variable name.
		9126	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		9127
		9128
		9129	exec 6>&1
		9130	## ----------------------------------- ##
		9131	## Main body of $CONFIG_STATUS script. ##
		9132	## ----------------------------------- ##
		9133	_ASEOF
		9134	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		9135
		9136	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9137	# Save the log message, to keep $0 and so on meaningful, and to
		9138	# report actual input values of CONFIG_FILES etc. instead of their
		9139	# values after options handling.
		9140	ac_log="
		9141	This file was extended by $as_me, which was
		9142	generated by GNU Autoconf 2.67. Invocation command line was
		9143
		9144	CONFIG_FILES = $CONFIG_FILES
		9145	CONFIG_HEADERS = $CONFIG_HEADERS
		9146	CONFIG_LINKS = $CONFIG_LINKS
		9147	CONFIG_COMMANDS = $CONFIG_COMMANDS
		9148	$ $0 $@
		9149
		9150	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		9151	"
		9152
		9153	_ACEOF
		9154
		9155	case $ac_config_files in *"
		9156	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		9157	esac
		9158
		9159	case $ac_config_headers in *"
		9160	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		9161	esac
		9162
		9163
		9164	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9165	# Files that config.status was made for.
		9166	config_files="$ac_config_files"
		9167	config_headers="$ac_config_headers"
		9168	config_commands="$ac_config_commands"
		9169
		9170	_ACEOF
		9171
		9172	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9173	ac_cs_usage="\
		9174	\`$as_me' instantiates files and other configuration actions
		9175	from templates according to the current configuration. Unless the files
		9176	and actions are specified as TAGs, all are instantiated by default.
		9177
		9178	Usage: $0 [OPTION]... [TAG]...
		9179
		9180	-h, --help print this help, then exit
		9181	-V, --version print version number and configuration settings, then exit
		9182	--config print configuration, then exit
		9183	-q, --quiet, --silent
		9184	do not print progress messages
		9185	-d, --debug don't remove temporary files
		9186	--recheck update $as_me by reconfiguring in the same conditions
		9187	--file=FILE[:TEMPLATE]
		9188	instantiate the configuration file FILE
		9189	--header=FILE[:TEMPLATE]
		9190	instantiate the configuration header FILE
		9191
		9192	Configuration files:
		9193	$config_files
		9194
		9195	Configuration headers:
		9196	$config_headers
		9197
		9198	Configuration commands:
		9199	$config_commands
		9200
		9201	Report bugs to the package provider."
		9202
		9203	_ACEOF
		9204	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9205	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		9206	ac_cs_version="\\
		9207	config.status
		9208	configured by $0, generated by GNU Autoconf 2.67,
		9209	with options \\"\$ac_cs_config\\"
		9210
		9211	Copyright (C) 2010 Free Software Foundation, Inc.
		9212	This config.status script is free software; the Free Software Foundation
		9213	gives unlimited permission to copy, distribute and modify it."
		9214
		9215	ac_pwd='$ac_pwd'
		9216	srcdir='$srcdir'
		9217	INSTALL='$INSTALL'
		9218	MKDIR_P='$MKDIR_P'
		9219	AWK='$AWK'
		9220	test -n "\$AWK" || AWK=awk
		9221	_ACEOF
		9222
		9223	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9224	# The default lists apply if the user does not specify any file.
		9225	ac_need_defaults=:
		9226	while test $# != 0
		9227	do
		9228	case $1 in
		9229	--*=?*)
		9230	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		9231	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		9232	ac_shift=:
		9233	;;
		9234	--*=)
		9235	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		9236	ac_optarg=
		9237	ac_shift=:
		9238	;;
		9239	*)
		9240	ac_option=$1
		9241	ac_optarg=$2
		9242	ac_shift=shift
		9243	;;
		9244	esac
		9245
		9246	case $ac_option in
		9247	# Handling of the options.
		9248	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		9249	ac_cs_recheck=: ;;
		9250	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		9251	$as_echo "$ac_cs_version"; exit ;;
		9252	--config | --confi | --conf | --con | --co | --c )
		9253	$as_echo "$ac_cs_config"; exit ;;
		9254	--debug | --debu | --deb | --de | --d | -d )
		9255	debug=: ;;
		9256	--file | --fil | --fi | --f )
		9257	$ac_shift
		9258	case $ac_optarg in
		9259	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		9260	'') as_fn_error $? "missing file argument" ;;
		9261	esac
		9262	as_fn_append CONFIG_FILES " '$ac_optarg'"
		9263	ac_need_defaults=false;;
		9264	--header | --heade | --head | --hea )
		9265	$ac_shift
		9266	case $ac_optarg in
		9267	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		9268	esac
		9269	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		9270	ac_need_defaults=false;;
		9271	--he | --h)
		9272	# Conflict between --help and --header
		9273	as_fn_error $? "ambiguous option: \`$1'
		9274	Try \`$0 --help' for more information.";;
		9275	--help | --hel | -h )
		9276	$as_echo "$ac_cs_usage"; exit ;;
		9277	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		9278	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		9279	ac_cs_silent=: ;;
		9280
		9281	# This is an error.
		9282	-*) as_fn_error $? "unrecognized option: \`$1'
		9283	Try \`$0 --help' for more information." ;;
		9284
		9285	*) as_fn_append ac_config_targets " $1"
		9286	ac_need_defaults=false ;;
		9287
		9288	esac
		9289	shift
		9290	done
		9291
		9292	ac_configure_extra_args=
		9293
		9294	if $ac_cs_silent; then
		9295	exec 6>/dev/null
		9296	ac_configure_extra_args="$ac_configure_extra_args --silent"
		9297	fi
		9298
		9299	_ACEOF
		9300	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9301	if \$ac_cs_recheck; then
		9302	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9303	shift
		9304	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		9305	CONFIG_SHELL='$SHELL'
		9306	export CONFIG_SHELL
		9307	exec "\$@"
		9308	fi
		9309
		9310	_ACEOF
		9311	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9312	exec 5>>config.log
		9313	{
		9314	echo
		9315	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9316	## Running $as_me. ##
		9317	_ASBOX
		9318	$as_echo "$ac_log"
		9319	} >&5
		9320
		9321	_ACEOF
		9322	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9323	#
		9324	# INIT-COMMANDS
		9325	#
		9326	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
		9327	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
		9328	# from automake.
		9329	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
		9330	# Capture the value of LINGUAS because we need it to compute CATALOGS.
		9331	LINGUAS="${LINGUAS-%UNSET%}"
		9332
		9333	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
		9334
		9335	_ACEOF
		9336
		9337	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9338
		9339	# Handling of arguments.
		9340	for ac_config_target in $ac_config_targets
		9341	do
		9342	case $ac_config_target in
		9343	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		9344	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		9345	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
		9346	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9347	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
		9348	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9349	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9350	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
		9351	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
		9352
		9353	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		9354	esac
		9355	done
		9356
		9357
		9358	# If the user did not use the arguments to specify the items to instantiate,
		9359	# then the envvar interface is used. Set only those that are not.
		9360	# We use the long form for the default assignment because of an extremely
		9361	# bizarre bug on SunOS 4.1.3.
		9362	if $ac_need_defaults; then
		9363	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9364	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9365	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
		9366	fi
		9367
		9368	# Have a temporary directory for convenience. Make it in the build tree
		9369	# simply because there is no reason against having it here, and in addition,
		9370	# creating and moving files from /tmp can sometimes cause problems.
		9371	# Hook for its removal unless debugging.
		9372	# Note that there is a small window in which the directory will not be cleaned:
		9373	# after its creation but before its name has been assigned to `$tmp'.
		9374	$debug ||
		9375	{
		9376	tmp=
		9377	trap 'exit_status=$?
		9378	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		9379	' 0
		9380	trap 'as_fn_exit 1' 1 2 13 15
		9381	}
		9382	# Create a (secure) tmp directory for tmp files.
		9383
		9384	{
		9385	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9386	test -n "$tmp" && test -d "$tmp"
		9387	} ||
		9388	{
		9389	tmp=./conf$$-$RANDOM
		9390	(umask 077 && mkdir "$tmp")
		9391	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9392
		9393	# Set up the scripts for CONFIG_FILES section.
		9394	# No need to generate them if there are no CONFIG_FILES.
		9395	# This happens for instance with `./config.status config.h'.
		9396	if test -n "$CONFIG_FILES"; then
		9397
		9398
		9399	ac_cr=`echo X | tr X '\015'`
		9400	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9401	# But we know of no other shell where ac_cr would be empty at this
		9402	# point, so we can use a bashism as a fallback.
		9403	if test "x$ac_cr" = x; then
		9404	eval ac_cr=\$\'\\r\'
		9405	fi
		9406	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9407	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9408	ac_cs_awk_cr='\\r'
		9409	else
		9410	ac_cs_awk_cr=$ac_cr
		9411	fi
		9412
		9413	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9414	_ACEOF
		9415
		9416
		9417	{
		9418	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9419	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9420	echo "_ACEOF"
		9421	} >conf$$subs.sh ||
		9422	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9423	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9424	ac_delim='%!_!# '
		9425	for ac_last_try in false false false false false :; do
		9426	. ./conf$$subs.sh ||
		9427	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9428
		9429	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9430	if test $ac_delim_n = $ac_delim_num; then
		9431	break
		9432	elif $ac_last_try; then
		9433	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9434	else
		9435	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9436	fi
		9437	done
		9438	rm -f conf$$subs.sh
		9439
		9440	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9441	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9442	_ACEOF
		9443	sed -n '
		9444	h
		9445	s/^/S["/; s/!.*/"]=/
		9446	p
		9447	g
		9448	s/^[^!]*!//
		9449	:repl
		9450	t repl
		9451	s/'"$ac_delim"'$//
		9452	t delim
		9453	:nl
		9454	h
		9455	s/\(.\{148\}\)..*/\1/
		9456	t more1
		9457	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9458	p
		9459	n
		9460	b repl
		9461	:more1
		9462	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9463	p
		9464	g
		9465	s/.\{148\}//
		9466	t nl
		9467	:delim
		9468	h
		9469	s/\(.\{148\}\)..*/\1/
		9470	t more2
		9471	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9472	p
		9473	b
		9474	:more2
		9475	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9476	p
		9477	g
		9478	s/.\{148\}//
		9479	t delim
		9480	' <conf$$subs.awk | sed '
		9481	/^[^""]/{
		9482	N
		9483	s/\n//
		9484	}
		9485	' >>$CONFIG_STATUS || ac_write_fail=1
		9486	rm -f conf$$subs.awk
		9487	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9488	_ACAWK
		9489	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9490	for (key in S) S_is_set[key] = 1
		9491	FS = ""
		9492
		9493	}
		9494	{
		9495	line = $ 0
		9496	nfields = split(line, field, "@")
		9497	substed = 0
		9498	len = length(field[1])
		9499	for (i = 2; i < nfields; i++) {
		9500	key = field[i]
		9501	keylen = length(key)
		9502	if (S_is_set[key]) {
		9503	value = S[key]
		9504	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9505	len += length(value) + length(field[++i])
		9506	substed = 1
		9507	} else
		9508	len += 1 + keylen
		9509	}
		9510
		9511	print line
		9512	}
		9513
		9514	_ACAWK
		9515	_ACEOF
		9516	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9517	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9518	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9519	else
		9520	cat
		9521	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9522	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9523	_ACEOF
		9524
		9525	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9526	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9527	# trailing colons and then remove the whole line if VPATH becomes empty
		9528	# (actually we leave an empty line to preserve line numbers).
		9529	if test "x$srcdir" = x.; then
		9530	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9531	h
		9532	s///
		9533	s/^/:/
		9534	s/[ ]*$/:/
		9535	s/:\$(srcdir):/:/g
		9536	s/:\${srcdir}:/:/g
		9537	s/:@srcdir@:/:/g
		9538	s/^:*//
		9539	s/:*$//
		9540	x
		9541	s/\(=[ ]*\).*/\1/
		9542	G
		9543	s/\n//
		9544	s/^[^=]*=[ ]*$//
		9545	}'
		9546	fi
		9547
		9548	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9549	fi # test -n "$CONFIG_FILES"
		9550
		9551	# Set up the scripts for CONFIG_HEADERS section.
		9552	# No need to generate them if there are no CONFIG_HEADERS.
		9553	# This happens for instance with `./config.status Makefile'.
		9554	if test -n "$CONFIG_HEADERS"; then
		9555	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9556	BEGIN {
		9557	_ACEOF
		9558
		9559	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9560	# here-document in config.status, that substitutes the proper values into
		9561	# config.h.in to produce config.h.
		9562
		9563	# Create a delimiter string that does not exist in confdefs.h, to ease
		9564	# handling of long lines.
		9565	ac_delim='%!_!# '
		9566	for ac_last_try in false false :; do
		9567	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9568	if test -z "$ac_t"; then
		9569	break
		9570	elif $ac_last_try; then
		9571	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9572	else
		9573	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9574	fi
		9575	done
		9576
		9577	# For the awk script, D is an array of macro values keyed by name,
		9578	# likewise P contains macro parameters if any. Preserve backslash
		9579	# newline sequences.
		9580
		9581	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9582	sed -n '
		9583	s/.\{148\}/&'"$ac_delim"'/g
		9584	t rset
		9585	:rset
		9586	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9587	t def
		9588	d
		9589	:def
		9590	s/\\$//
		9591	t bsnl
		9592	s/["\\]/\\&/g
		9593	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9594	D["\1"]=" \3"/p
		9595	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9596	d
		9597	:bsnl
		9598	s/["\\]/\\&/g
		9599	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9600	D["\1"]=" \3\\\\\\n"\\/p
		9601	t cont
		9602	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9603	t cont
		9604	d
		9605	:cont
		9606	n
		9607	s/.\{148\}/&'"$ac_delim"'/g
		9608	t clear
		9609	:clear
		9610	s/\\$//
		9611	t bsnlc
		9612	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9613	d
		9614	:bsnlc
		9615	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9616	b cont
		9617	' <confdefs.h | sed '
		9618	s/'"$ac_delim"'/"\\\
		9619	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9620
		9621	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9622	for (key in D) D_is_set[key] = 1
		9623	FS = ""
		9624	}
		9625	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9626	line = \$ 0
		9627	split(line, arg, " ")
		9628	if (arg[1] == "#") {
		9629	defundef = arg[2]
		9630	mac1 = arg[3]
		9631	} else {
		9632	defundef = substr(arg[1], 2)
		9633	mac1 = arg[2]
		9634	}
		9635	split(mac1, mac2, "(") #)
		9636	macro = mac2[1]
		9637	prefix = substr(line, 1, index(line, defundef) - 1)
		9638	if (D_is_set[macro]) {
		9639	# Preserve the white space surrounding the "#".
		9640	print prefix "define", macro P[macro] D[macro]
		9641	next
		9642	} else {
		9643	# Replace #undef with comments. This is necessary, for example,
		9644	# in the case of _POSIX_SOURCE, which is predefined and required
		9645	# on some systems where configure will not decide to define it.
		9646	if (defundef == "undef") {
		9647	print "/*", prefix defundef, macro, "*/"
		9648	next
		9649	}
		9650	}
		9651	}
		9652	{ print }
		9653	_ACAWK
		9654	_ACEOF
		9655	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9656	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9657	fi # test -n "$CONFIG_HEADERS"
		9658
		9659
		9660	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
		9661	shift
		9662	for ac_tag
		9663	do
		9664	case $ac_tag in
		9665	:[FHLC]) ac_mode=$ac_tag; continue;;
		9666	esac
		9667	case $ac_mode$ac_tag in
		9668	:[FHL]*:*);;
		9669	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9670	:[FH]-) ac_tag=-:-;;
		9671	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9672	esac
		9673	ac_save_IFS=$IFS
		9674	IFS=:
		9675	set x $ac_tag
		9676	IFS=$ac_save_IFS
		9677	shift
		9678	ac_file=$1
		9679	shift
		9680
		9681	case $ac_mode in
		9682	:L) ac_source=$1;;
		9683	:[FH])
		9684	ac_file_inputs=
		9685	for ac_f
		9686	do
		9687	case $ac_f in
		9688	-) ac_f="$tmp/stdin";;
		9689	*) # Look for the file first in the build tree, then in the source tree
		9690	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9691	# because $ac_f cannot contain `:'.
		9692	test -f "$ac_f" ||
		9693	case $ac_f in
		9694	[\\/$]*) false;;
		9695	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9696	esac ||
		9697	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9698	esac
		9699	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9700	as_fn_append ac_file_inputs " '$ac_f'"
		9701	done
		9702
		9703	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9704	# use $as_me), people would be surprised to read:
		9705	# /* config.h. Generated by config.status. */
		9706	configure_input='Generated from '`
		9707	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9708	`' by configure.'
		9709	if test x"$ac_file" != x-; then
		9710	configure_input="$ac_file. $configure_input"
		9711	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9712	$as_echo "$as_me: creating $ac_file" >&6;}
		9713	fi
		9714	# Neutralize special characters interpreted by sed in replacement strings.
		9715	case $configure_input in #(
		9716	*\&* | *\|* | *\\* )
		9717	ac_sed_conf_input=`$as_echo "$configure_input" |
		9718	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9719	*) ac_sed_conf_input=$configure_input;;
		9720	esac
		9721
		9722	case $ac_tag in
		9723	*:-:* | *:-) cat >"$tmp/stdin" \
		9724	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9725	esac
		9726	;;
		9727	esac
		9728
		9729	ac_dir=`$as_dirname -- "$ac_file" ||
		9730	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9731	X"$ac_file" : 'X\(//\)[^/]' \| \
		9732	X"$ac_file" : 'X\(//\)$' \| \
		9733	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9734	$as_echo X"$ac_file" |
		9735	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9736	s//\1/
		9737	q
		9738	}
		9739	/^X\(\/\/\)[^/].*/{
		9740	s//\1/
		9741	q
		9742	}
		9743	/^X\(\/\/\)$/{
		9744	s//\1/
		9745	q
		9746	}
		9747	/^X\(\/\).*/{
		9748	s//\1/
		9749	q
		9750	}
		9751	s/.*/./; q'`
		9752	as_dir="$ac_dir"; as_fn_mkdir_p
11690	ac_builddir=.	9753	ac_builddir=.
11691		9754
11692	case "$ac_dir" in	9755	case "$ac_dir" in
11693	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9756	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11694	*)	9757	*)
11695	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9758	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11696	# A ".." for each directory in $ac_dir_suffix.	9759	# A ".." for each directory in $ac_dir_suffix.
11697	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9760	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11698	case $ac_top_builddir_sub in	9761	case $ac_top_builddir_sub in
11699	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9762	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11700	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9763	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11701	esac ;;	9764	esac ;;
11702	esac	9765	esac
…		…
11730		9793
11731	case $INSTALL in	9794	case $INSTALL in
11732	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9795	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11733	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9796	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11734	esac	9797	esac
		9798	ac_MKDIR_P=$MKDIR_P
		9799	case $MKDIR_P in
		9800	[\\/$]* | ?:[\\/]* ) ;;
		9801	*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
		9802	esac
11735	_ACEOF	9803	_ACEOF
11736		9804
11737	cat >>$CONFIG_STATUS <<\_ACEOF	9805	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11738	# If the template does not know about datarootdir, expand it.	9806	# If the template does not know about datarootdir, expand it.
11739	# FIXME: This hack should be removed a few years after 2.60.	9807	# FIXME: This hack should be removed a few years after 2.60.
11740	ac_datarootdir_hack=; ac_datarootdir_seen=	9808	ac_datarootdir_hack=; ac_datarootdir_seen=
11741		9809	ac_sed_dataroot='
11742	case `sed -n '/datarootdir/ {	9810	/datarootdir/ {
11743	p	9811	p
11744	q	9812	q
11745	}	9813	}
11746	/@datadir@/p	9814	/@datadir@/p
11747	/@docdir@/p	9815	/@docdir@/p
11748	/@infodir@/p	9816	/@infodir@/p
11749	/@localedir@/p	9817	/@localedir@/p
11750	/@mandir@/p	9818	/@mandir@/p'
11751	' $ac_file_inputs` in	9819	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11752	*datarootdir*) ac_datarootdir_seen=yes;;	9820	*datarootdir*) ac_datarootdir_seen=yes;;
11753	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9821	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11754	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11755	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9823	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11756	_ACEOF	9824	_ACEOF
11757	cat >>$CONFIG_STATUS <<_ACEOF	9825	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11758	ac_datarootdir_hack='	9826	ac_datarootdir_hack='
11759	s&@datadir@&$datadir&g	9827	s&@datadir@&$datadir&g
11760	s&@docdir@&$docdir&g	9828	s&@docdir@&$docdir&g
11761	s&@infodir@&$infodir&g	9829	s&@infodir@&$infodir&g
11762	s&@localedir@&$localedir&g	9830	s&@localedir@&$localedir&g
11763	s&@mandir@&$mandir&g	9831	s&@mandir@&$mandir&g
11764	s&\\\${datarootdir}&$datarootdir&g' ;;	9832	s&\\\${datarootdir}&$datarootdir&g' ;;
11765	esac	9833	esac
11766	_ACEOF	9834	_ACEOF
11767		9835
11768	# Neutralize VPATH when `$srcdir' = `.'.	9836	# Neutralize VPATH when `$srcdir' = `.'.
11769	# Shell code in configure.ac might set extrasub.	9837	# Shell code in configure.ac might set extrasub.
11770	# FIXME: do we really want to maintain this feature?	9838	# FIXME: do we really want to maintain this feature?
11771	cat >>$CONFIG_STATUS <<_ACEOF	9839	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11772	sed "$ac_vpsub	9840	ac_sed_extra="$ac_vpsub
11773	$extrasub	9841	$extrasub
11774	_ACEOF	9842	_ACEOF
11775	cat >>$CONFIG_STATUS <<\_ACEOF	9843	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11776	:t	9844	:t
11777	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9845	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11778	s&@configure_input@&$configure_input&;t t	9846	s|@configure_input@|$ac_sed_conf_input|;t t
11779	s&@top_builddir@&$ac_top_builddir_sub&;t t	9847	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9848	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11780	s&@srcdir@&$ac_srcdir&;t t	9849	s&@srcdir@&$ac_srcdir&;t t
11781	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9850	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11782	s&@top_srcdir@&$ac_top_srcdir&;t t	9851	s&@top_srcdir@&$ac_top_srcdir&;t t
11783	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9852	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11784	s&@builddir@&$ac_builddir&;t t	9853	s&@builddir@&$ac_builddir&;t t
11785	s&@abs_builddir@&$ac_abs_builddir&;t t	9854	s&@abs_builddir@&$ac_abs_builddir&;t t
11786	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9855	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11787	s&@INSTALL@&$ac_INSTALL&;t t	9856	s&@INSTALL@&$ac_INSTALL&;t t
		9857	s&@MKDIR_P@&$ac_MKDIR_P&;t t
11788	$ac_datarootdir_hack	9858	$ac_datarootdir_hack
11789	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9859	"
		9860	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9861	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11790		9862
11791	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9863	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11792	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9864	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11793	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9865	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11794	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9866	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11795	which seems to be undefined. Please make sure it is defined." >&5	9867	which seems to be undefined. Please make sure it is defined" >&5
11796	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9868	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11797	which seems to be undefined. Please make sure it is defined." >&2;}	9869	which seems to be undefined. Please make sure it is defined" >&2;}
11798		9870
11799	rm -f "$tmp/stdin"	9871	rm -f "$tmp/stdin"
11800	case $ac_file in	9872	case $ac_file in
11801	-) cat "$tmp/out"; rm -f "$tmp/out";;	9873	-) cat "$tmp/out" && rm -f "$tmp/out";;
11802	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9874	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
11803	esac	9875	esac \
		9876	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11804	;;	9877	;;
11805	:H)	9878	:H)
11806	#	9879	#
11807	# CONFIG_HEADER	9880	# CONFIG_HEADER
11808	#	9881	#
11809	_ACEOF
11810
11811	# Transform confdefs.h into a sed script `conftest.defines', that
11812	# substitutes the proper values into config.h.in to produce config.h.
11813	rm -f conftest.defines conftest.tail
11814	# First, append a space to every undef/define line, to ease matching.
11815	echo 's/$/ /' >conftest.defines
11816	# Then, protect against being on the right side of a sed subst, or in
11817	# an unquoted here document, in config.status. If some macros were
11818	# called several times there might be several #defines for the same
11819	# symbol, which is useless. But do not sort them, since the last
11820	# AC_DEFINE must be honored.
11821	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11822	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
11823	# NAME is the cpp macro being defined, VALUE is the value it is being given.
11824	# PARAMS is the parameter list in the macro definition--in most cases, it's
11825	# just an empty string.
11826	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
11827	ac_dB='\\)[ (].*,\\1define\\2'
11828	ac_dC=' '
11829	ac_dD=' ,'
11830
11831	uniq confdefs.h |
11832	sed -n '
11833	t rset
11834	:rset
11835	s/^[ ]*#[ ]*define[ ][ ]*//
11836	t ok
11837	d
11838	:ok
11839	s/[\\&,]/\\&/g
11840	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
11841	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
11842	' >>conftest.defines
11843
11844	# Remove the space that was appended to ease matching.
11845	# Then replace #undef with comments. This is necessary, for
11846	# example, in the case of _POSIX_SOURCE, which is predefined and required
11847	# on some systems where configure will not decide to define it.
11848	# (The regexp can be short, since the line contains either #define or #undef.)
11849	echo 's/ $//
11850	s,^[ #]*u.*,/* & */,' >>conftest.defines
11851
11852	# Break up conftest.defines:
11853	ac_max_sed_lines=50
11854
11855	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11856	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11857	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11858	# et cetera.
11859	ac_in='$ac_file_inputs'
11860	ac_out='"$tmp/out1"'
11861	ac_nxt='"$tmp/out2"'
11862
11863	while :
11864	do
11865	# Write a here document:
11866	cat >>$CONFIG_STATUS <<_ACEOF
11867	# First, check the format of the line:
11868	cat >"\$tmp/defines.sed" <<\\CEOF
11869	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
11870	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
11871	b
11872	:def
11873	_ACEOF
11874	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11875	echo 'CEOF
11876	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11877	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11878	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
11879	grep . conftest.tail >/dev/null || break
11880	rm -f conftest.defines
11881	mv conftest.tail conftest.defines
11882	done
11883	rm -f conftest.defines conftest.tail
11884
11885	echo "ac_result=$ac_in" >>$CONFIG_STATUS
11886	cat >>$CONFIG_STATUS <<\_ACEOF
11887	if test x"$ac_file" != x-; then	9882	if test x"$ac_file" != x-; then
		9883	{
11888	echo "/* $configure_input */" >"$tmp/config.h"	9884	$as_echo "/* $configure_input */" \
11889	cat "$ac_result" >>"$tmp/config.h"	9885	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9886	} >"$tmp/config.h" \
		9887	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11890	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9888	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
11891	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9889	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
11892	echo "$as_me: $ac_file is unchanged" >&6;}	9890	$as_echo "$as_me: $ac_file is unchanged" >&6;}
11893	else	9891	else
11894	rm -f $ac_file	9892	rm -f "$ac_file"
11895	mv "$tmp/config.h" $ac_file	9893	mv "$tmp/config.h" "$ac_file" \
		9894	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11896	fi	9895	fi
11897	else	9896	else
11898	echo "/* $configure_input */"	9897	$as_echo "/* $configure_input */" \
11899	cat "$ac_result"	9898	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9899	|| as_fn_error $? "could not create -" "$LINENO" 5
11900	fi	9900	fi
11901	rm -f "$tmp/out12"
11902	# Compute $ac_file's index in $config_headers.	9901	# Compute "$ac_file"'s index in $config_headers.
		9902	_am_arg="$ac_file"
11903	_am_stamp_count=1	9903	_am_stamp_count=1
11904	for _am_header in $config_headers :; do	9904	for _am_header in $config_headers :; do
11905	case $_am_header in	9905	case $_am_header in
11906	$ac_file | $ac_file:* )	9906	$_am_arg | $_am_arg:* )
11907	break ;;	9907	break ;;
11908	* )	9908	* )
11909	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	9909	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
11910	esac	9910	esac
11911	done	9911	done
11912	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||	9912	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
11913	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9913	$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11914	X$ac_file : 'X\(//\)[^/]' \| \	9914	X"$_am_arg" : 'X\(//\)[^/]' \| \
11915	X$ac_file : 'X\(//\)$' \| \	9915	X"$_am_arg" : 'X\(//\)$' \| \
11916	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||	9916	X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
11917	echo X$ac_file |	9917	$as_echo X"$_am_arg" |
11918	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9918	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11919	s//\1/	9919	s//\1/
11920	q	9920	q
11921	}	9921	}
11922	/^X\(\/\/\)[^/].*/{	9922	/^X\(\/\/\)[^/].*/{
…		…
11932	q	9932	q
11933	}	9933	}
11934	s/.*/./; q'`/stamp-h$_am_stamp_count	9934	s/.*/./; q'`/stamp-h$_am_stamp_count
11935	;;	9935	;;
11936		9936
11937	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5	9937	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
11938	echo "$as_me: executing $ac_file commands" >&6;}	9938	$as_echo "$as_me: executing $ac_file commands" >&6;}
11939	;;	9939	;;
11940	esac	9940	esac
11941		9941
11942		9942
11943	case $ac_file$ac_mode in	9943	case $ac_file$ac_mode in
…		…
12035	done	10035	done
12036	fi	10036	fi
12037	;;	10037	;;
12038	esac	10038	esac
12039	done ;;	10039	done ;;
12040	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	10040	"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
		10041	# Autoconf 2.62 quotes --file arguments for eval, but not when files
		10042	# are listed without --file. Let's play safe and only enable the eval
		10043	# if we detect the quoting.
		10044	case $CONFIG_FILES in
		10045	*\'*) eval set x "$CONFIG_FILES" ;;
		10046	*) set x $CONFIG_FILES ;;
		10047	esac
		10048	shift
		10049	for mf
		10050	do
12041	# Strip MF so we end up with the name of the file.	10051	# Strip MF so we end up with the name of the file.
12042	mf=`echo "$mf" | sed -e 's/:.*$//'`	10052	mf=`echo "$mf" | sed -e 's/:.*$//'`
12043	# Check whether this is an Automake generated Makefile or not.	10053	# Check whether this is an Automake generated Makefile or not.
12044	# We used to match only the files named `Makefile.in', but	10054	# We used to match only the files named `Makefile.in', but
12045	# some people rename them; so instead we look at the file content.	10055	# some people rename them; so instead we look at the file content.
12046	# Grep'ing the first line is not enough: some people post-process	10056	# Grep'ing the first line is not enough: some people post-process
12047	# each Makefile.in and add a new line on top of each file to say so.	10057	# each Makefile.in and add a new line on top of each file to say so.
12048	# So let's grep whole file.	10058	# Grep'ing the whole file is not good either: AIX grep has a line
		10059	# limit of 2048, but all sed's we know have understand at least 4000.
12049	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	10060	if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12050	dirpart=`$as_dirname -- "$mf" ||	10061	dirpart=`$as_dirname -- "$mf" ||
12051	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	10062	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12052	X"$mf" : 'X\(//\)[^/]' \| \	10063	X"$mf" : 'X\(//\)[^/]' \| \
12053	X"$mf" : 'X\(//\)$' \| \	10064	X"$mf" : 'X\(//\)$' \| \
12054	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||	10065	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12055	echo X"$mf" |	10066	$as_echo X"$mf" |
12056	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	10067	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12057	s//\1/	10068	s//\1/
12058	q	10069	q
12059	}	10070	}
12060	/^X\(\/\/\)[^/].*/{	10071	/^X\(\/\/\)[^/].*/{
…		…
12068	/^X\(\/\).*/{	10079	/^X\(\/\).*/{
12069	s//\1/	10080	s//\1/
12070	q	10081	q
12071	}	10082	}
12072	s/.*/./; q'`	10083	s/.*/./; q'`
12073	else	10084	else
12074	continue	10085	continue
12075	fi	10086	fi
12076	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	10087	# Extract the definition of DEPDIR, am__include, and am__quote
12077	# Extract the definition of DEP_FILES from the Makefile without	10088	# from the Makefile without running `make'.
12078	# running `make'.
12079	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`	10089	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12080	test -z "$DEPDIR" && continue	10090	test -z "$DEPDIR" && continue
		10091	am__include=`sed -n 's/^am__include = //p' < "$mf"`
		10092	test -z "am__include" && continue
		10093	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12081	# When using ansi2knr, U may be empty or an underscore; expand it	10094	# When using ansi2knr, U may be empty or an underscore; expand it
12082	U=`sed -n -e '/^U = / s///p' < "$mf"`	10095	U=`sed -n 's/^U = //p' < "$mf"`
12083	test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"	10096	# Find all dependency output files, they are included files with
12084	# We invoke sed twice because it is the simplest approach to	10097	# $(DEPDIR) in their names. We invoke sed twice because it is the
12085	# changing $(DEPDIR) to its actual value in the expansion.	10098	# simplest approach to changing $(DEPDIR) to its actual value in the
		10099	# expansion.
12086	for file in `sed -n -e '	10100	for file in `sed -n "
12087	/^DEP_FILES = .*\\\\$/ {	10101	s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12088	s/^DEP_FILES = //
12089	:loop
12090	s/\\\\$//
12091	p
12092	n
12093	/\\\\$/ b loop
12094	p
12095	}
12096	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
12097	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	10102	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12098	# Make sure the directory exists.	10103	# Make sure the directory exists.
12099	test -f "$dirpart/$file" && continue	10104	test -f "$dirpart/$file" && continue
12100	fdir=`$as_dirname -- "$file" ||	10105	fdir=`$as_dirname -- "$file" ||
12101	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	10106	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12102	X"$file" : 'X\(//\)[^/]' \| \	10107	X"$file" : 'X\(//\)[^/]' \| \
12103	X"$file" : 'X\(//\)$' \| \	10108	X"$file" : 'X\(//\)$' \| \
12104	X"$file" : 'X\(/\)' \| . 2>/dev/null ||	10109	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12105	echo X"$file" |	10110	$as_echo X"$file" |
12106	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	10111	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12107	s//\1/	10112	s//\1/
12108	q	10113	q
12109	}	10114	}
12110	/^X\(\/\/\)[^/].*/{	10115	/^X\(\/\/\)[^/].*/{
…		…
12118	/^X\(\/\).*/{	10123	/^X\(\/\).*/{
12119	s//\1/	10124	s//\1/
12120	q	10125	q
12121	}	10126	}
12122	s/.*/./; q'`	10127	s/.*/./; q'`
12123	{ as_dir=$dirpart/$fdir	10128	as_dir=$dirpart/$fdir; as_fn_mkdir_p
12124	case $as_dir in #(	10129	# echo "creating $dirpart/$file"
12125	-*) as_dir=./$as_dir;;	10130	echo '# dummy' > "$dirpart/$file"
12126	esac
12127	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12128	as_dirs=
12129	while :; do
12130	case $as_dir in #(
12131	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
12132	*) as_qdir=$as_dir;;
12133	esac
12134	as_dirs="'$as_qdir' $as_dirs"
12135	as_dir=`$as_dirname -- "$as_dir" ||
12136	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12137	X"$as_dir" : 'X\(//\)[^/]' \| \
12138	X"$as_dir" : 'X\(//\)$' \| \
12139	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12140	echo X"$as_dir" |
12141	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12142	s//\1/
12143	q
12144	}
12145	/^X\(\/\/\)[^/].*/{
12146	s//\1/
12147	q
12148	}
12149	/^X\(\/\/\)$/{
12150	s//\1/
12151	q
12152	}
12153	/^X\(\/\).*/{
12154	s//\1/
12155	q
12156	}
12157	s/.*/./; q'`
12158	test -d "$as_dir" && break
12159	done	10131	done
12160	test -z "$as_dirs" || eval "mkdir $as_dirs"
12161	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12162	echo "$as_me: error: cannot create directory $as_dir" >&2;}
12163	{ (exit 1); exit 1; }; }; }
12164	# echo "creating $dirpart/$file"
12165	echo '# dummy' > "$dirpart/$file"
12166	done	10132	done
12167	done	10133	}
12168	;;	10134	;;
12169		10135
12170	esac	10136	esac
12171	done # for ac_tag	10137	done # for ac_tag
12172		10138
12173		10139
12174	{ (exit 0); exit 0; }	10140	as_fn_exit 0
12175	_ACEOF	10141	_ACEOF
12176	chmod +x $CONFIG_STATUS
12177	ac_clean_files=$ac_clean_files_save	10142	ac_clean_files=$ac_clean_files_save
		10143
		10144	test $ac_write_fail = 0 ||
		10145	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12178		10146
12179		10147
12180	# configure is writing to config.log, and then calls config.status.	10148	# configure is writing to config.log, and then calls config.status.
12181	# config.status does its own redirection, appending to config.log.	10149	# config.status does its own redirection, appending to config.log.
12182	# Unfortunately, on DOS this fails, as config.log is still kept open	10150	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12193	exec 5>/dev/null	10161	exec 5>/dev/null
12194	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	10162	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12195	exec 5>>config.log	10163	exec 5>>config.log
12196	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	10164	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12197	# would make configure fail if this is the last instruction.	10165	# would make configure fail if this is the last instruction.
12198	$ac_cs_success || { (exit 1); exit 1; }	10166	$ac_cs_success || as_fn_exit 1
		10167	fi
		10168	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10169	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10170	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12199	fi	10171	fi
12200		10172
12201		10173
12202	echo	10174	echo
12203	echo "***"	10175	echo "***"

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