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Comparing gvpe/configure (file contents):
Revision 1.41 by pcg, Wed Sep 3 04:58:46 2008 UTC vs.
Revision 1.50 by root, Wed Jul 10 01:51:40 2013 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 2.69.
4	#	4	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	5	#
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
7	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	11	## -------------------- ##
10	## M4sh Initialization. ##	12	## M4sh Initialization. ##
11	## --------------------- ##	13	## -------------------- ##
12		14
13	# Be more Bourne compatible	15	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	16	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	18	emulate sh
17	NULLCMD=:	19	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	23	setopt NO_GLOB_SUBST
22	else	24	else
23	case `(set -o) 2>/dev/null` in	25	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	26	*posix*) :
		27	set -o posix ;; #(
		28	*) :
		29	;;
25	esac	30	esac
26
27	fi	31	fi
28		32
29		33
30		34	as_nl='
31		35	'
32	# PATH needs CR	36	export as_nl
33	# Avoid depending upon Character Ranges.	37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	41	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
		54	else
		55	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	*"$as_nl"*)
		60	expr "X$arg" : "X\\(.*\\)$as_nl";
		61	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		62	esac;
		63	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
		70	fi
39		71
40	# The user is always right.	72	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	73	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	74	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	77	PATH_SEPARATOR=';'
47	else	78	}
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	79	fi
59		80
60		81
61	# IFS	82	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	83	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	84	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	86	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	87	IFS=" "" $as_nl"
69		88
70	# Find who we are. Look in the path if we contain no directory separator.	89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
71	case $0 in	91	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	92	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	94	for as_dir in $PATH
75	do	95	do
76	IFS=$as_save_IFS	96	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	97	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	99	done
80	IFS=$as_save_IFS	100	IFS=$as_save_IFS
81		101
82	;;	102	;;
83	esac	103	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	104	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	105	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	106	if test "x$as_myself" = x; then
87	as_myself=$0	107	as_myself=$0
88	fi	108	fi
89	if test ! -f "$as_myself"; then	109	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	111	exit 1
92	fi	112	fi
93		113
94	# Work around bugs in pre-3.0 UWIN ksh.	114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	120	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	121	done
98	PS1='$ '	122	PS1='$ '
99	PS2='> '	123	PS2='> '
100	PS4='+ '	124	PS4='+ '
101		125
102	# NLS nuisances.	126	# NLS nuisances.
103	for as_var in \	127	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	*v*x* | *x*v* ) as_opts=-vx ;;
		148	*v* ) as_opts=-v ;;
		149	*x* ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	*posix*) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 || exit 1
		194	test -x / || exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		199	test \$(( 1 + 1 )) = 2 || exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	211	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	*v*x* | *x*v* ) as_opts=-vx ;;
		249	*v* ) as_opts=-v ;;
		250	*x* ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	266	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
112	fi	271	fi
113	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
114		281
115	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" || eval $as_mkdir_p || {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" ||
		330	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		331	X"$as_dir" : 'X\(//\)[^/]' \| \
		332	X"$as_dir" : 'X\(//\)$' \| \
		333	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		334	$as_echo X"$as_dir" |
		335	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		336	s//\1/
		337	q
		338	}
		339	/^X\(\/\/\)[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X\(\/\/\)$/{
		344	s//\1/
		345	q
		346	}
		347	/^X\(\/\).*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" || eval "mkdir $as_dirs"
		355	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" || test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	419	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	420	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	421	as_expr=expr
119	else	422	else
120	as_expr=false	423	as_expr=false
…		…
124	as_basename=basename	427	as_basename=basename
125	else	428	else
126	as_basename=false	429	as_basename=false
127	fi	430	fi
128		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
129		437
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	438	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	439	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	440	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	441	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	442	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	443	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	444	s//\1/
138	q	445	q
139	}	446	}
140	/^X\/\(\/\/\)$/{	447	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	452	s//\1/
146	q	453	q
147	}	454	}
148	s/.*/./; q'`	455	s/.*/./; q'`
149		456
150	# CDPATH.	457	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		461	as_cr_digits='0123456789'
		462	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		463
153		464
154	if test "x$CONFIG_SHELL" = x; then	465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	466	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$as_lineno_2" &&	467	eval 'test "x$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" || {	468	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 $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	470	sed -n '
439	p	471	p
440	/[$]LINENO/=	472	/[$]LINENO/=
441	' <$as_myself |	473	' <$as_myself |
442	sed '	474	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	481	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	482	t loop
451	s/-\n.*//	483	s/-\n.*//
452	' >$as_me.lineno &&	484	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	485	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
457	# Don't try to exec as it changes $[0], causing all sort of problems	492	# 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	493	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	494	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	495	. "./$as_me.lineno"
461	# Exit status is that of the last command.	496	# Exit status is that of the last command.
462	exit	497	exit
463	}	498	}
464		499
465
466	if (as_dir=`dirname -- /` && test "X$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=	500	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	501	case `echo -n x` in #(((((
474	-n*)	502	-n*)
475	case `echo 'x\c'` in	503	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	504	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		507	ECHO_T=' ';;
478	esac;;	508	esac;;
479	*)	509	*)
480	ECHO_N='-n';;	510	ECHO_N='-n';;
481	esac	511	esac
482		512
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$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	514	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	515	rm -f conf$$.dir/conf$$.file
493	else	516	else
494	rm -f conf$$.dir	517	rm -f conf$$.dir
495	mkdir conf$$.dir	518	mkdir conf$$.dir 2>/dev/null
496	fi	519	fi
497	echo >conf$$.file	520	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	522	as_ln_s='ln -s'
500	# ... but there are two gotchas:	523	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	524	# 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.	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	526	# In both cases, we have to default to `cp -pR'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
505	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	529	elif ln conf$$.file conf$$ 2>/dev/null; then
507	as_ln_s=ln	530	as_ln_s=ln
508	else	531	else
		532	as_ln_s='cp -pR'
		533	fi
		534	else
509	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
510	fi	536	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	538	rmdir conf$$.dir 2>/dev/null
513		539
514	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
516	else	542	else
517	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	544	as_mkdir_p=false
519	fi	545	fi
520		546
521	if test -x / >/dev/null 2>&1; then
522	as_test_x='test -x'	547	as_test_x='test -x'
523	else	548	as_executable_p=as_fn_executable_p
524	if ls -dL / >/dev/null 2>&1; then
525	as_ls_L_option=L
526	else
527	as_ls_L_option=
528	fi
529	as_test_x='
530	eval sh -c '\''
531	if test -d "$1"; then
532	test -d "$1/.";
533	else
534	case $1 in
535	-*)set "./$1";;
536	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538	???[sx]*):;;*)false;;esac;fi
539	'\'' sh
540	'
541	fi
542	as_executable_p=$as_test_x
543		549
544	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546		552
547	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		555
550		556
551		557	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	558	exec 6>&1
553		559
554	# Name of the host.	560	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	562	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	563	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		564
559	#	565	#
560	# Initializations.	566	# Initializations.
…		…
565	LIBOBJS=	571	LIBOBJS=
566	cross_compiling=no	572	cross_compiling=no
567	subdirs=	573	subdirs=
568	MFLAGS=	574	MFLAGS=
569	MAKEFLAGS=	575	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		576
572	# Identity of this package.	577	# Identity of this package.
573	PACKAGE_NAME=	578	PACKAGE_NAME=
574	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	580	PACKAGE_VERSION=
576	PACKAGE_STRING=	581	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
578		584
579	ac_unique_file="src/gvpe.C"	585	ac_unique_file="src/gvpe.C"
580	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
581	ac_includes_default="\	587	ac_includes_default="\
582	#include <stdio.h>	588	#include <stdio.h>
…		…
611	#endif	617	#endif
612	#ifdef HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	619	# include <unistd.h>
614	#endif"	620	#endif"
615		621
616	ac_subst_vars='SHELL	622	ac_subst_vars='am__EXEEXT_FALSE
		623	am__EXEEXT_TRUE
		624	LTLIBOBJS
		625	LIBOBJS
		626	INCLUDES
		627	ROHC_FALSE
		628	ROHC_TRUE
		629	LDFLAGS_DAEMON
		630	HAVE_TUNTAP
		631	LINUX_IF_TUN_H
		632	ALLOCA
		633	CXXCPP
		634	IFSUBTYPE
		635	IFTYPE
		636	RANLIB
		637	LN_S
		638	EGREP
		639	GREP
		640	am__fastdepCXX_FALSE
		641	am__fastdepCXX_TRUE
		642	CXXDEPMODE
		643	ac_ct_CXX
		644	CXXFLAGS
		645	CXX
		646	CPP
		647	POSUB
		648	LTLIBINTL
		649	LIBINTL
		650	INTLLIBS
		651	LTLIBICONV
		652	LIBICONV
		653	USE_NLS
		654	am__fastdepCC_FALSE
		655	am__fastdepCC_TRUE
		656	CCDEPMODE
		657	am__nodep
		658	AMDEPBACKSLASH
		659	AMDEP_FALSE
		660	AMDEP_TRUE
		661	am__quote
		662	am__include
		663	DEPDIR
		664	OBJEXT
		665	EXEEXT
		666	ac_ct_CC
		667	CPPFLAGS
		668	LDFLAGS
		669	CFLAGS
		670	CC
		671	MSGMERGE
		672	XGETTEXT
		673	GMSGFMT
		674	MSGFMT
		675	MKINSTALLDIRS
		676	MAINT
		677	MAINTAINER_MODE_FALSE
		678	MAINTAINER_MODE_TRUE
		679	am__untar
		680	am__tar
		681	AMTAR
		682	am__leading_dot
		683	SET_MAKE
		684	AWK
		685	mkdir_p
		686	MKDIR_P
		687	INSTALL_STRIP_PROGRAM
		688	STRIP
		689	install_sh
		690	MAKEINFO
		691	AUTOHEADER
		692	AUTOMAKE
		693	AUTOCONF
		694	ACLOCAL
		695	VERSION
		696	PACKAGE
		697	CYGPATH_W
		698	am__isrc
		699	INSTALL_DATA
		700	INSTALL_SCRIPT
		701	INSTALL_PROGRAM
		702	target_os
		703	target_vendor
		704	target_cpu
		705	target
		706	host_os
		707	host_vendor
		708	host_cpu
		709	host
		710	build_os
		711	build_vendor
		712	build_cpu
		713	build
		714	target_alias
		715	host_alias
		716	build_alias
		717	LIBS
		718	ECHO_T
		719	ECHO_N
		720	ECHO_C
		721	DEFS
		722	mandir
		723	localedir
		724	libdir
		725	psdir
		726	pdfdir
		727	dvidir
		728	htmldir
		729	infodir
		730	docdir
		731	oldincludedir
		732	includedir
		733	localstatedir
		734	sharedstatedir
		735	sysconfdir
		736	datadir
		737	datarootdir
		738	libexecdir
		739	sbindir
		740	bindir
		741	program_transform_name
		742	prefix
		743	exec_prefix
		744	PACKAGE_URL
		745	PACKAGE_BUGREPORT
		746	PACKAGE_STRING
		747	PACKAGE_VERSION
		748	PACKAGE_TARNAME
		749	PACKAGE_NAME
617	PATH_SEPARATOR	750	PATH_SEPARATOR
618	PACKAGE_NAME	751	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=''	752	ac_subst_files=''
		753	ac_user_opts='
		754	enable_option_checking
		755	enable_maintainer_mode
		756	enable_dependency_tracking
		757	with_gnu_ld
		758	enable_rpath
		759	with_libiconv_prefix
		760	enable_nls
		761	with_libintl_prefix
		762	enable_iftype
		763	with_kernel
		764	with_openssl_include
		765	with_openssl_lib
		766	enable_threads
		767	enable_static_daemon
		768	enable_icmp
		769	enable_tcp
		770	enable_http_proxy
		771	enable_dns
		772	enable_hmac_length
		773	enable_rand_length
		774	enable_max_mtu
		775	enable_compression
		776	enable_cipher
		777	enable_digest
		778	'
738	ac_precious_vars='build_alias	779	ac_precious_vars='build_alias
739	host_alias	780	host_alias
740	target_alias	781	target_alias
741	CC	782	CC
742	CFLAGS	783	CFLAGS
…		…
751		792
752		793
753	# Initialize some variables set by options.	794	# Initialize some variables set by options.
754	ac_init_help=	795	ac_init_help=
755	ac_init_version=false	796	ac_init_version=false
		797	ac_unrecognized_opts=
		798	ac_unrecognized_sep=
756	# The variables have the same names as the options, with	799	# The variables have the same names as the options, with
757	# dashes changed to underlines.	800	# dashes changed to underlines.
758	cache_file=/dev/null	801	cache_file=/dev/null
759	exec_prefix=NONE	802	exec_prefix=NONE
760	no_create=	803	no_create=
…		…
806	ac_prev=	849	ac_prev=
807	continue	850	continue
808	fi	851	fi
809		852
810	case $ac_option in	853	case $ac_option in
811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	854	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		855	*=) ac_optarg= ;;
812	*) ac_optarg=yes ;;	856	*) ac_optarg=yes ;;
813	esac	857	esac
814		858
815	# Accept the important Cygnus configure options, so we can diagnose typos.	859	# Accept the important Cygnus configure options, so we can diagnose typos.
816		860
817	case $ac_dashdash$ac_option in	861	case $ac_dashdash$ac_option in
…		…
849	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	893	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
850	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	894	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
851	datarootdir=$ac_optarg ;;	895	datarootdir=$ac_optarg ;;
852		896
853	-disable-* | --disable-*)	897	-disable-* | --disable-*)
854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	898	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
855	# Reject names that are not valid shell variable names.	899	# Reject names that are not valid shell variable names.
856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	900	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	901	as_fn_error $? "invalid feature name: $ac_useropt"
858	{ (exit 1); exit 1; }; }	902	ac_useropt_orig=$ac_useropt
859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	903	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		904	case $ac_user_opts in
		905	*"
		906	"enable_$ac_useropt"
		907	"*) ;;
		908	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		909	ac_unrecognized_sep=', ';;
		910	esac
860	eval enable_$ac_feature=no ;;	911	eval enable_$ac_useropt=no ;;
861		912
862	-docdir | --docdir | --docdi | --doc | --do)	913	-docdir | --docdir | --docdi | --doc | --do)
863	ac_prev=docdir ;;	914	ac_prev=docdir ;;
864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	915	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
865	docdir=$ac_optarg ;;	916	docdir=$ac_optarg ;;
…		…
868	ac_prev=dvidir ;;	919	ac_prev=dvidir ;;
869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	920	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
870	dvidir=$ac_optarg ;;	921	dvidir=$ac_optarg ;;
871		922
872	-enable-* | --enable-*)	923	-enable-* | --enable-*)
873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	924	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
874	# Reject names that are not valid shell variable names.	925	# Reject names that are not valid shell variable names.
875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	926	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	927	as_fn_error $? "invalid feature name: $ac_useropt"
877	{ (exit 1); exit 1; }; }	928	ac_useropt_orig=$ac_useropt
878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	929	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		930	case $ac_user_opts in
		931	*"
		932	"enable_$ac_useropt"
		933	"*) ;;
		934	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		935	ac_unrecognized_sep=', ';;
		936	esac
879	eval enable_$ac_feature=\$ac_optarg ;;	937	eval enable_$ac_useropt=\$ac_optarg ;;
880		938
881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	939	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	940	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
883	| --exec | --exe | --ex)	941	| --exec | --exe | --ex)
884	ac_prev=exec_prefix ;;	942	ac_prev=exec_prefix ;;
…		…
1065		1123
1066	-version | --version | --versio | --versi | --vers | -V)	1124	-version | --version | --versio | --versi | --vers | -V)
1067	ac_init_version=: ;;	1125	ac_init_version=: ;;
1068		1126
1069	-with-* | --with-*)	1127	-with-* | --with-*)
1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1128	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1071	# Reject names that are not valid shell variable names.	1129	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1130	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1131	as_fn_error $? "invalid package name: $ac_useropt"
1074	{ (exit 1); exit 1; }; }	1132	ac_useropt_orig=$ac_useropt
1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1133	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1134	case $ac_user_opts in
		1135	*"
		1136	"with_$ac_useropt"
		1137	"*) ;;
		1138	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1139	ac_unrecognized_sep=', ';;
		1140	esac
1076	eval with_$ac_package=\$ac_optarg ;;	1141	eval with_$ac_useropt=\$ac_optarg ;;
1077		1142
1078	-without-* | --without-*)	1143	-without-* | --without-*)
1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1144	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1080	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1146	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1147	as_fn_error $? "invalid package name: $ac_useropt"
1083	{ (exit 1); exit 1; }; }	1148	ac_useropt_orig=$ac_useropt
1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1149	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1150	case $ac_user_opts in
		1151	*"
		1152	"with_$ac_useropt"
		1153	"*) ;;
		1154	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1155	ac_unrecognized_sep=', ';;
		1156	esac
1085	eval with_$ac_package=no ;;	1157	eval with_$ac_useropt=no ;;
1086		1158
1087	--x)	1159	--x)
1088	# Obsolete; use --with-x.	1160	# Obsolete; use --with-x.
1089	with_x=yes ;;	1161	with_x=yes ;;
1090		1162
…		…
1100	ac_prev=x_libraries ;;	1172	ac_prev=x_libraries ;;
1101	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1173	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1102	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1174	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1103	x_libraries=$ac_optarg ;;	1175	x_libraries=$ac_optarg ;;
1104		1176
1105	-*) { echo "$as_me: error: unrecognized option: $ac_option	1177	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1106	Try \`$0 --help' for more information." >&2	1178	Try \`$0 --help' for more information"
1107	{ (exit 1); exit 1; }; }
1108	;;	1179	;;
1109		1180
1110	*=*)	1181	*=*)
1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1182	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1112	# Reject names that are not valid shell variable names.	1183	# Reject names that are not valid shell variable names.
1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1184	case $ac_envvar in #(
		1185	'' | [0-9]* | *[!_$as_cr_alnum]* )
1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1186	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1115	{ (exit 1); exit 1; }; }	1187	esac
1116	eval $ac_envvar=\$ac_optarg	1188	eval $ac_envvar=\$ac_optarg
1117	export $ac_envvar ;;	1189	export $ac_envvar ;;
1118		1190
1119	*)	1191	*)
1120	# FIXME: should be removed in autoconf 3.0.	1192	# FIXME: should be removed in autoconf 3.0.
1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1193	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1122	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1194	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1123	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1195	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1124	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1196	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1125	;;	1197	;;
1126		1198
1127	esac	1199	esac
1128	done	1200	done
1129		1201
1130	if test -n "$ac_prev"; then	1202	if test -n "$ac_prev"; then
1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1203	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1132	{ echo "$as_me: error: missing argument to $ac_option" >&2	1204	as_fn_error $? "missing argument to $ac_option"
1133	{ (exit 1); exit 1; }; }
1134	fi	1205	fi
1135		1206
1136	# Be sure to have absolute directory names.	1207	if test -n "$ac_unrecognized_opts"; then
		1208	case $enable_option_checking in
		1209	no) ;;
		1210	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1211	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1212	esac
		1213	fi
		1214
		1215	# Check all directory arguments for consistency.
1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1216	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1138	datadir sysconfdir sharedstatedir localstatedir includedir \	1217	datadir sysconfdir sharedstatedir localstatedir includedir \
1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1218	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1140	libdir localedir mandir	1219	libdir localedir mandir
1141	do	1220	do
1142	eval ac_val=\$$ac_var	1221	eval ac_val=\$$ac_var
		1222	# Remove trailing slashes.
		1223	case $ac_val in
		1224	*/ )
		1225	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1226	eval $ac_var=\$ac_val;;
		1227	esac
		1228	# Be sure to have absolute directory names.
1143	case $ac_val in	1229	case $ac_val in
1144	[\\/$]* | ?:[\\/]* ) continue;;	1230	[\\/$]* | ?:[\\/]* ) continue;;
1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1231	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1146	esac	1232	esac
1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1233	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1148	{ (exit 1); exit 1; }; }
1149	done	1234	done
1150		1235
1151	# There might be people who depend on the old broken behavior: `$host'	1236	# There might be people who depend on the old broken behavior: `$host'
1152	# used to hold the argument of --host etc.	1237	# used to hold the argument of --host etc.
1153	# FIXME: To remove some day.	1238	# FIXME: To remove some day.
…		…
1157		1242
1158	# FIXME: To remove some day.	1243	# FIXME: To remove some day.
1159	if test "x$host_alias" != x; then	1244	if test "x$host_alias" != x; then
1160	if test "x$build_alias" = x; then	1245	if test "x$build_alias" = x; then
1161	cross_compiling=maybe	1246	cross_compiling=maybe
1162	echo "$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
1164	elif test "x$build_alias" != "x$host_alias"; then	1247	elif test "x$build_alias" != "x$host_alias"; then
1165	cross_compiling=yes	1248	cross_compiling=yes
1166	fi	1249	fi
1167	fi	1250	fi
1168		1251
…		…
1173		1256
1174		1257
1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1258	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1176	ac_ls_di=`ls -di .` &&	1259	ac_ls_di=`ls -di .` &&
1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1260	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1178	{ echo "$as_me: error: Working directory cannot be determined" >&2	1261	as_fn_error $? "working directory cannot be determined"
1179	{ (exit 1); exit 1; }; }
1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1262	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1263	as_fn_error $? "pwd does not report name of working directory"
1182	{ (exit 1); exit 1; }; }
1183		1264
1184		1265
1185	# Find the source files, if location was not specified.	1266	# Find the source files, if location was not specified.
1186	if test -z "$srcdir"; then	1267	if test -z "$srcdir"; then
1187	ac_srcdir_defaulted=yes	1268	ac_srcdir_defaulted=yes
1188	# Try the directory containing this script, then the parent directory.	1269	# Try the directory containing this script, then the parent directory.
1189	ac_confdir=`$as_dirname -- "$0" ||	1270	ac_confdir=`$as_dirname -- "$as_myself" ||
1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1271	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1191	X"$0" : 'X\(//\)[^/]' \| \	1272	X"$as_myself" : 'X\(//\)[^/]' \| \
1192	X"$0" : 'X\(//\)$' \| \	1273	X"$as_myself" : 'X\(//\)$' \| \
1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1274	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1194	echo X"$0" |	1275	$as_echo X"$as_myself" |
1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1276	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1196	s//\1/	1277	s//\1/
1197	q	1278	q
1198	}	1279	}
1199	/^X\(\/\/\)[^/].*/{	1280	/^X\(\/\/\)[^/].*/{
…		…
1216	else	1297	else
1217	ac_srcdir_defaulted=no	1298	ac_srcdir_defaulted=no
1218	fi	1299	fi
1219	if test ! -r "$srcdir/$ac_unique_file"; then	1300	if test ! -r "$srcdir/$ac_unique_file"; then
1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1301	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1302	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1222	{ (exit 1); exit 1; }; }
1223	fi	1303	fi
1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1304	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1225	ac_abs_confdir=`(	1305	ac_abs_confdir=`(
1226	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1306	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1227	{ (exit 1); exit 1; }; }
1228	pwd)`	1307	pwd)`
1229	# When building in place, set srcdir=.	1308	# When building in place, set srcdir=.
1230	if test "$ac_abs_confdir" = "$ac_pwd"; then	1309	if test "$ac_abs_confdir" = "$ac_pwd"; then
1231	srcdir=.	1310	srcdir=.
1232	fi	1311	fi
…		…
1262	Configuration:	1341	Configuration:
1263	-h, --help display this help and exit	1342	-h, --help display this help and exit
1264	--help=short display options specific to this package	1343	--help=short display options specific to this package
1265	--help=recursive display the short help of all the included packages	1344	--help=recursive display the short help of all the included packages
1266	-V, --version display version information and exit	1345	-V, --version display version information and exit
1267	-q, --quiet, --silent do not print \`checking...' messages	1346	-q, --quiet, --silent do not print \`checking ...' messages
1268	--cache-file=FILE cache test results in FILE [disabled]	1347	--cache-file=FILE cache test results in FILE [disabled]
1269	-C, --config-cache alias for \`--cache-file=config.cache'	1348	-C, --config-cache alias for \`--cache-file=config.cache'
1270	-n, --no-create do not create output files	1349	-n, --no-create do not create output files
1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1350	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1272		1351
1273	Installation directories:	1352	Installation directories:
1274	--prefix=PREFIX install architecture-independent files in PREFIX	1353	--prefix=PREFIX install architecture-independent files in PREFIX
1275	[$ac_default_prefix]	1354	[$ac_default_prefix]
1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1355	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1277	[PREFIX]	1356	[PREFIX]
1278		1357
1279	By default, \`make install' will install all the files in	1358	By default, \`make install' will install all the files in
1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1359	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1360	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1282	for instance \`--prefix=\$HOME'.	1361	for instance \`--prefix=\$HOME'.
1283		1362
1284	For better control, use the options below.	1363	For better control, use the options below.
1285		1364
1286	Fine tuning of the installation directories:	1365	Fine tuning of the installation directories:
1287	--bindir=DIR user executables [EPREFIX/bin]	1366	--bindir=DIR user executables [EPREFIX/bin]
1288	--sbindir=DIR system admin executables [EPREFIX/sbin]	1367	--sbindir=DIR system admin executables [EPREFIX/sbin]
1289	--libexecdir=DIR program executables [EPREFIX/libexec]	1368	--libexecdir=DIR program executables [EPREFIX/libexec]
1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1369	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1370	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1371	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1293	--libdir=DIR object code libraries [EPREFIX/lib]	1372	--libdir=DIR object code libraries [EPREFIX/lib]
1294	--includedir=DIR C header files [PREFIX/include]	1373	--includedir=DIR C header files [PREFIX/include]
1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1374	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1375	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1376	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1298	--infodir=DIR info documentation [DATAROOTDIR/info]	1377	--infodir=DIR info documentation [DATAROOTDIR/info]
1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1378	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1300	--mandir=DIR man documentation [DATAROOTDIR/man]	1379	--mandir=DIR man documentation [DATAROOTDIR/man]
1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1380	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1302	--htmldir=DIR html documentation [DOCDIR]	1381	--htmldir=DIR html documentation [DOCDIR]
1303	--dvidir=DIR dvi documentation [DOCDIR]	1382	--dvidir=DIR dvi documentation [DOCDIR]
1304	--pdfdir=DIR pdf documentation [DOCDIR]	1383	--pdfdir=DIR pdf documentation [DOCDIR]
1305	--psdir=DIR ps documentation [DOCDIR]	1384	--psdir=DIR ps documentation [DOCDIR]
1306	_ACEOF	1385	_ACEOF
1307		1386
1308	cat <<\_ACEOF	1387	cat <<\_ACEOF
1309		1388
1310	Program names:	1389	Program names:
…		…
1322	if test -n "$ac_init_help"; then	1401	if test -n "$ac_init_help"; then
1323		1402
1324	cat <<\_ACEOF	1403	cat <<\_ACEOF
1325		1404
1326	Optional Features:	1405	Optional Features:
		1406	--disable-option-checking ignore unrecognized --enable/--with options
1327	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1407	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1328	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1408	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1329	--enable-maintainer-mode enable make rules and dependencies not useful	1409	--enable-maintainer-mode enable make rules and dependencies not useful
1330	(and sometimes confusing) to the casual installer	1410	(and sometimes confusing) to the casual installer
1331	--disable-dependency-tracking Speeds up one-time builds	1411	--disable-dependency-tracking speeds up one-time build
1332	--enable-dependency-tracking Do not reject slow dependency extractors	1412	--enable-dependency-tracking do not reject slow dependency extractors
1333	--disable-rpath do not hardcode runtime library paths	1413	--disable-rpath do not hardcode runtime library paths
1334	--disable-nls do not use Native Language Support	1414	--disable-nls do not use Native Language Support
1335	--enable-iftype=TYPE/SUBTYPE	1415	--enable-iftype=TYPE/SUBTYPE
1336	Use kernel/net device interface TYPE/SUBTYPE.	1416	Use kernel/net device interface TYPE/SUBTYPE.
1337	Working combinations are (see doc/gvpe.osdep.5.pod):	1417	Working combinations are (see doc/gvpe.osdep.5.pod):
…		…
1340	"tincd/darwin" "native/cygwin"; Untested	1420	"tincd/darwin" "native/cygwin"; Untested
1341	combinations are: "tincd/bsd" "tincd/solaris"	1421	combinations are: "tincd/bsd" "tincd/solaris"
1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";	1422	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
1343	Broken combinations are: "tincd/cygwin"; The default	1423	Broken combinations are: "tincd/cygwin"; The default
1344	is to autodetect.	1424	is to autodetect.
		1425	--enable-threads try to use threads for long-running asynchronous
		1426	operations (default enabled).
1345	--enable-static-daemon enable statically linked daemon.	1427	--enable-static-daemon enable statically linked daemon.
1346	--enable-icmp enable icmp protocol support (default disabled).	1428	--disable-icmp enable icmp protocol support (default enabled).
1347	--enable-tcp enable tcp protocol support (default disabled).	1429	--disable-tcp enable tcp protocol support (default enabled).
1348	--enable-dns enable dns tunnel protocol support (DOES NOT WORK).
1349	--enable-http-proxy enable http proxy connect support (default	1430	--disable-http-proxy enable http proxy connect support (default enabled).
		1431	--enable-dns enable dns tunnel protocol support (default
1350	disabled).	1432	disabled).
1351	--enable-hmac-length=BYTES	1433	--enable-hmac-length=BYTES
1352	use a hmac of length BYTES bytes (default 12).	1434	use a hmac of length BYTES bytes (default 12).
1353	Allowed values are 4, 8, 12, 16.	1435	Allowed values are 4, 8, 12, 16.
1354	--enable-rand-length=BYTES	1436	--enable-rand-length=BYTES
1355	use BYTES bytes of extra randomness (default 8).	1437	use BYTES bytes of extra randomness (default 8).
1356	Allowed values are 0, 4, 8.	1438	Allowed values are 0, 4, 8.
1357	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1439	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
1358	Use 9100 for jumbogram support.	1440	Use 9100 for jumbogram support.
1359	--disable-compression Disable compression support.	1441	--disable-compression Disable compression support.
1360	--enable-cipher Select the symmetric cipher (default "aes-128").	1442	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
1361	Must be one of "bf" (blowfish), "aes-128"	1443	Must be one of "bf" (blowfish), "aes-128"
1362	(rijndael), "aes-192" or "aes-256".	1444	(rijndael), "aes-192" or "aes-256".
1363	--enable-digest Select the digest algorithm to use (default	1445	--enable-digest=CIPHER Select the digest algorithm to use (default
1364	"ripemd160"). Must be one of "sha512", "sha256",	1446	"ripemd160"). Must be one of "sha512", "sha256",
		1447	"sha1" (somewhat insecure), "ripemd160", "md5"
1365	"sha1", "ripemd160", "md5" or "md4" (insecure).	1448	(insecure) or "md4" (insecure).
1366		1449
1367	Optional Packages:	1450	Optional Packages:
1368	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1451	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1369	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1452	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1370	--with-gnu-ld assume the C compiler uses GNU ld default=no	1453	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
1381	CC C compiler command	1464	CC C compiler command
1382	CFLAGS C compiler flags	1465	CFLAGS C compiler flags
1383	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1466	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1384	nonstandard directory <lib dir>	1467	nonstandard directory <lib dir>
1385	LIBS libraries to pass to the linker, e.g. -l<library>	1468	LIBS libraries to pass to the linker, e.g. -l<library>
1386	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1469	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1387	you have headers in a nonstandard directory <include dir>	1470	you have headers in a nonstandard directory <include dir>
1388	CPP C preprocessor	1471	CPP C preprocessor
1389	CXX C++ compiler command	1472	CXX C++ compiler command
1390	CXXFLAGS C++ compiler flags	1473	CXXFLAGS C++ compiler flags
1391	CXXCPP C++ preprocessor	1474	CXXCPP C++ preprocessor
1392		1475
1393	Use these variables to override the choices made by `configure' or to help	1476	Use these variables to override the choices made by `configure' or to help
1394	it to find libraries and programs with nonstandard names/locations.	1477	it to find libraries and programs with nonstandard names/locations.
1395		1478
		1479	Report bugs to the package provider.
1396	_ACEOF	1480	_ACEOF
1397	ac_status=$?	1481	ac_status=$?
1398	fi	1482	fi
1399		1483
1400	if test "$ac_init_help" = "recursive"; then	1484	if test "$ac_init_help" = "recursive"; then
1401	# If there are subdirs, report their specific --help.	1485	# If there are subdirs, report their specific --help.
1402	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1486	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1403	test -d "$ac_dir" || continue	1487	test -d "$ac_dir" ||
		1488	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1489	continue
1404	ac_builddir=.	1490	ac_builddir=.
1405		1491
1406	case "$ac_dir" in	1492	case "$ac_dir" in
1407	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1493	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1408	*)	1494	*)
1409	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1495	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1410	# A ".." for each directory in $ac_dir_suffix.	1496	# A ".." for each directory in $ac_dir_suffix.
1411	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1497	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1412	case $ac_top_builddir_sub in	1498	case $ac_top_builddir_sub in
1413	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1499	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1414	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1500	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1415	esac ;;	1501	esac ;;
1416	esac	1502	esac
…		…
1442	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1528	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1443	elif test -f "$ac_srcdir/configure"; then	1529	elif test -f "$ac_srcdir/configure"; then
1444	echo &&	1530	echo &&
1445	$SHELL "$ac_srcdir/configure" --help=recursive	1531	$SHELL "$ac_srcdir/configure" --help=recursive
1446	else	1532	else
1447	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1533	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1448	fi || ac_status=$?	1534	fi || ac_status=$?
1449	cd "$ac_pwd" || { ac_status=$?; break; }	1535	cd "$ac_pwd" || { ac_status=$?; break; }
1450	done	1536	done
1451	fi	1537	fi
1452		1538
1453	test -n "$ac_init_help" && exit $ac_status	1539	test -n "$ac_init_help" && exit $ac_status
1454	if $ac_init_version; then	1540	if $ac_init_version; then
1455	cat <<\_ACEOF	1541	cat <<\_ACEOF
1456	configure	1542	configure
1457	generated by GNU Autoconf 2.61	1543	generated by GNU Autoconf 2.69
1458		1544
1459	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1545	Copyright (C) 2012 Free Software Foundation, Inc.
1460	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1461	This configure script is free software; the Free Software Foundation	1546	This configure script is free software; the Free Software Foundation
1462	gives unlimited permission to copy, distribute and modify it.	1547	gives unlimited permission to copy, distribute and modify it.
1463	_ACEOF	1548	_ACEOF
1464	exit	1549	exit
1465	fi	1550	fi
		1551
		1552	## ------------------------ ##
		1553	## Autoconf initialization. ##
		1554	## ------------------------ ##
		1555
		1556	# ac_fn_c_try_compile LINENO
		1557	# --------------------------
		1558	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1559	ac_fn_c_try_compile ()
		1560	{
		1561	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1562	rm -f conftest.$ac_objext
		1563	if { { ac_try="$ac_compile"
		1564	case "(($ac_try" in
		1565	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1566	*) ac_try_echo=$ac_try;;
		1567	esac
		1568	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1569	$as_echo "$ac_try_echo"; } >&5
		1570	(eval "$ac_compile") 2>conftest.err
		1571	ac_status=$?
		1572	if test -s conftest.err; then
		1573	grep -v '^ *+' conftest.err >conftest.er1
		1574	cat conftest.er1 >&5
		1575	mv -f conftest.er1 conftest.err
		1576	fi
		1577	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1578	test $ac_status = 0; } && {
		1579	test -z "$ac_c_werror_flag" ||
		1580	test ! -s conftest.err
		1581	} && test -s conftest.$ac_objext; then :
		1582	ac_retval=0
		1583	else
		1584	$as_echo "$as_me: failed program was:" >&5
		1585	sed 's/^/| /' conftest.$ac_ext >&5
		1586
		1587	ac_retval=1
		1588	fi
		1589	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1590	as_fn_set_status $ac_retval
		1591
		1592	} # ac_fn_c_try_compile
		1593
		1594	# ac_fn_c_try_link LINENO
		1595	# -----------------------
		1596	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1597	ac_fn_c_try_link ()
		1598	{
		1599	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1600	rm -f conftest.$ac_objext conftest$ac_exeext
		1601	if { { ac_try="$ac_link"
		1602	case "(($ac_try" in
		1603	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1604	*) ac_try_echo=$ac_try;;
		1605	esac
		1606	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1607	$as_echo "$ac_try_echo"; } >&5
		1608	(eval "$ac_link") 2>conftest.err
		1609	ac_status=$?
		1610	if test -s conftest.err; then
		1611	grep -v '^ *+' conftest.err >conftest.er1
		1612	cat conftest.er1 >&5
		1613	mv -f conftest.er1 conftest.err
		1614	fi
		1615	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1616	test $ac_status = 0; } && {
		1617	test -z "$ac_c_werror_flag" ||
		1618	test ! -s conftest.err
		1619	} && test -s conftest$ac_exeext && {
		1620	test "$cross_compiling" = yes ||
		1621	test -x conftest$ac_exeext
		1622	}; then :
		1623	ac_retval=0
		1624	else
		1625	$as_echo "$as_me: failed program was:" >&5
		1626	sed 's/^/| /' conftest.$ac_ext >&5
		1627
		1628	ac_retval=1
		1629	fi
		1630	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1631	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1632	# interfere with the next link command; also delete a directory that is
		1633	# left behind by Apple's compiler. We do this before executing the actions.
		1634	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1635	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1636	as_fn_set_status $ac_retval
		1637
		1638	} # ac_fn_c_try_link
		1639
		1640	# ac_fn_c_try_cpp LINENO
		1641	# ----------------------
		1642	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1643	ac_fn_c_try_cpp ()
		1644	{
		1645	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1646	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1647	case "(($ac_try" in
		1648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1649	*) ac_try_echo=$ac_try;;
		1650	esac
		1651	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1652	$as_echo "$ac_try_echo"; } >&5
		1653	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1654	ac_status=$?
		1655	if test -s conftest.err; then
		1656	grep -v '^ *+' conftest.err >conftest.er1
		1657	cat conftest.er1 >&5
		1658	mv -f conftest.er1 conftest.err
		1659	fi
		1660	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1661	test $ac_status = 0; } > conftest.i && {
		1662	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1663	test ! -s conftest.err
		1664	}; then :
		1665	ac_retval=0
		1666	else
		1667	$as_echo "$as_me: failed program was:" >&5
		1668	sed 's/^/| /' conftest.$ac_ext >&5
		1669
		1670	ac_retval=1
		1671	fi
		1672	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1673	as_fn_set_status $ac_retval
		1674
		1675	} # ac_fn_c_try_cpp
		1676
		1677	# ac_fn_cxx_try_compile LINENO
		1678	# ----------------------------
		1679	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1680	ac_fn_cxx_try_compile ()
		1681	{
		1682	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1683	rm -f conftest.$ac_objext
		1684	if { { ac_try="$ac_compile"
		1685	case "(($ac_try" in
		1686	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1687	*) ac_try_echo=$ac_try;;
		1688	esac
		1689	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1690	$as_echo "$ac_try_echo"; } >&5
		1691	(eval "$ac_compile") 2>conftest.err
		1692	ac_status=$?
		1693	if test -s conftest.err; then
		1694	grep -v '^ *+' conftest.err >conftest.er1
		1695	cat conftest.er1 >&5
		1696	mv -f conftest.er1 conftest.err
		1697	fi
		1698	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1699	test $ac_status = 0; } && {
		1700	test -z "$ac_cxx_werror_flag" ||
		1701	test ! -s conftest.err
		1702	} && test -s conftest.$ac_objext; then :
		1703	ac_retval=0
		1704	else
		1705	$as_echo "$as_me: failed program was:" >&5
		1706	sed 's/^/| /' conftest.$ac_ext >&5
		1707
		1708	ac_retval=1
		1709	fi
		1710	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1711	as_fn_set_status $ac_retval
		1712
		1713	} # ac_fn_cxx_try_compile
		1714
		1715	# ac_fn_cxx_try_cpp LINENO
		1716	# ------------------------
		1717	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1718	ac_fn_cxx_try_cpp ()
		1719	{
		1720	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1721	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1722	case "(($ac_try" in
		1723	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1724	*) ac_try_echo=$ac_try;;
		1725	esac
		1726	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1727	$as_echo "$ac_try_echo"; } >&5
		1728	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1729	ac_status=$?
		1730	if test -s conftest.err; then
		1731	grep -v '^ *+' conftest.err >conftest.er1
		1732	cat conftest.er1 >&5
		1733	mv -f conftest.er1 conftest.err
		1734	fi
		1735	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1736	test $ac_status = 0; } > conftest.i && {
		1737	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1738	test ! -s conftest.err
		1739	}; then :
		1740	ac_retval=0
		1741	else
		1742	$as_echo "$as_me: failed program was:" >&5
		1743	sed 's/^/| /' conftest.$ac_ext >&5
		1744
		1745	ac_retval=1
		1746	fi
		1747	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1748	as_fn_set_status $ac_retval
		1749
		1750	} # ac_fn_cxx_try_cpp
		1751
		1752	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1753	# ---------------------------------------------------------
		1754	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1755	# the include files in INCLUDES and setting the cache variable VAR
		1756	# accordingly.
		1757	ac_fn_cxx_check_header_mongrel ()
		1758	{
		1759	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1760	if eval \${$3+:} false; then :
		1761	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1762	$as_echo_n "checking for $2... " >&6; }
		1763	if eval \${$3+:} false; then :
		1764	$as_echo_n "(cached) " >&6
		1765	fi
		1766	eval ac_res=\$$3
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1768	$as_echo "$ac_res" >&6; }
		1769	else
		1770	# Is the header compilable?
		1771	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1772	$as_echo_n "checking $2 usability... " >&6; }
		1773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1774	/* end confdefs.h. */
		1775	$4
		1776	#include <$2>
		1777	_ACEOF
		1778	if ac_fn_cxx_try_compile "$LINENO"; then :
		1779	ac_header_compiler=yes
		1780	else
		1781	ac_header_compiler=no
		1782	fi
		1783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1785	$as_echo "$ac_header_compiler" >&6; }
		1786
		1787	# Is the header present?
		1788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1789	$as_echo_n "checking $2 presence... " >&6; }
		1790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1791	/* end confdefs.h. */
		1792	#include <$2>
		1793	_ACEOF
		1794	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1795	ac_header_preproc=yes
		1796	else
		1797	ac_header_preproc=no
		1798	fi
		1799	rm -f conftest.err conftest.i conftest.$ac_ext
		1800	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1801	$as_echo "$ac_header_preproc" >&6; }
		1802
		1803	# So? What about this header?
		1804	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1805	yes:no: )
		1806	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1807	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1808	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1809	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1810	;;
		1811	no:yes:* )
		1812	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1813	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1814	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1815	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1816	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1817	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1818	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1819	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1820	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1821	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1822	;;
		1823	esac
		1824	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1825	$as_echo_n "checking for $2... " >&6; }
		1826	if eval \${$3+:} false; then :
		1827	$as_echo_n "(cached) " >&6
		1828	else
		1829	eval "$3=\$ac_header_compiler"
		1830	fi
		1831	eval ac_res=\$$3
		1832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1833	$as_echo "$ac_res" >&6; }
		1834	fi
		1835	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1836
		1837	} # ac_fn_cxx_check_header_mongrel
		1838
		1839	# ac_fn_cxx_try_run LINENO
		1840	# ------------------------
		1841	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1842	# that executables *can* be run.
		1843	ac_fn_cxx_try_run ()
		1844	{
		1845	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1846	if { { ac_try="$ac_link"
		1847	case "(($ac_try" in
		1848	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1849	*) ac_try_echo=$ac_try;;
		1850	esac
		1851	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1852	$as_echo "$ac_try_echo"; } >&5
		1853	(eval "$ac_link") 2>&5
		1854	ac_status=$?
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1857	{ { case "(($ac_try" in
		1858	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1859	*) ac_try_echo=$ac_try;;
		1860	esac
		1861	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1862	$as_echo "$ac_try_echo"; } >&5
		1863	(eval "$ac_try") 2>&5
		1864	ac_status=$?
		1865	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1866	test $ac_status = 0; }; }; then :
		1867	ac_retval=0
		1868	else
		1869	$as_echo "$as_me: program exited with status $ac_status" >&5
		1870	$as_echo "$as_me: failed program was:" >&5
		1871	sed 's/^/| /' conftest.$ac_ext >&5
		1872
		1873	ac_retval=$ac_status
		1874	fi
		1875	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1876	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1877	as_fn_set_status $ac_retval
		1878
		1879	} # ac_fn_cxx_try_run
		1880
		1881	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1882	# ---------------------------------------------------------
		1883	# Tests whether HEADER exists and can be compiled using the include files in
		1884	# INCLUDES, setting the cache variable VAR accordingly.
		1885	ac_fn_cxx_check_header_compile ()
		1886	{
		1887	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1889	$as_echo_n "checking for $2... " >&6; }
		1890	if eval \${$3+:} false; then :
		1891	$as_echo_n "(cached) " >&6
		1892	else
		1893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1894	/* end confdefs.h. */
		1895	$4
		1896	#include <$2>
		1897	_ACEOF
		1898	if ac_fn_cxx_try_compile "$LINENO"; then :
		1899	eval "$3=yes"
		1900	else
		1901	eval "$3=no"
		1902	fi
		1903	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1904	fi
		1905	eval ac_res=\$$3
		1906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1907	$as_echo "$ac_res" >&6; }
		1908	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1909
		1910	} # ac_fn_cxx_check_header_compile
		1911
		1912	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1913	# ---------------------------------------------
		1914	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1915	# variable VAR accordingly.
		1916	ac_fn_cxx_check_type ()
		1917	{
		1918	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1920	$as_echo_n "checking for $2... " >&6; }
		1921	if eval \${$3+:} false; then :
		1922	$as_echo_n "(cached) " >&6
		1923	else
		1924	eval "$3=no"
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	int
		1929	main ()
		1930	{
		1931	if (sizeof ($2))
		1932	return 0;
		1933	;
		1934	return 0;
		1935	}
		1936	_ACEOF
		1937	if ac_fn_cxx_try_compile "$LINENO"; then :
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	int
		1942	main ()
		1943	{
		1944	if (sizeof (($2)))
		1945	return 0;
		1946	;
		1947	return 0;
		1948	}
		1949	_ACEOF
		1950	if ac_fn_cxx_try_compile "$LINENO"; then :
		1951
		1952	else
		1953	eval "$3=yes"
		1954	fi
		1955	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1956	fi
		1957	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1958	fi
		1959	eval ac_res=\$$3
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1961	$as_echo "$ac_res" >&6; }
		1962	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1963
		1964	} # ac_fn_cxx_check_type
		1965
		1966	# ac_fn_c_try_run LINENO
		1967	# ----------------------
		1968	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1969	# that executables *can* be run.
		1970	ac_fn_c_try_run ()
		1971	{
		1972	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1973	if { { ac_try="$ac_link"
		1974	case "(($ac_try" in
		1975	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1976	*) ac_try_echo=$ac_try;;
		1977	esac
		1978	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1979	$as_echo "$ac_try_echo"; } >&5
		1980	(eval "$ac_link") 2>&5
		1981	ac_status=$?
		1982	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1983	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1984	{ { case "(($ac_try" in
		1985	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1986	*) ac_try_echo=$ac_try;;
		1987	esac
		1988	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1989	$as_echo "$ac_try_echo"; } >&5
		1990	(eval "$ac_try") 2>&5
		1991	ac_status=$?
		1992	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1993	test $ac_status = 0; }; }; then :
		1994	ac_retval=0
		1995	else
		1996	$as_echo "$as_me: program exited with status $ac_status" >&5
		1997	$as_echo "$as_me: failed program was:" >&5
		1998	sed 's/^/| /' conftest.$ac_ext >&5
		1999
		2000	ac_retval=$ac_status
		2001	fi
		2002	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2003	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2004	as_fn_set_status $ac_retval
		2005
		2006	} # ac_fn_c_try_run
		2007
		2008	# ac_fn_c_check_func LINENO FUNC VAR
		2009	# ----------------------------------
		2010	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2011	ac_fn_c_check_func ()
		2012	{
		2013	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2014	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2015	$as_echo_n "checking for $2... " >&6; }
		2016	if eval \${$3+:} false; then :
		2017	$as_echo_n "(cached) " >&6
		2018	else
		2019	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2020	/* end confdefs.h. */
		2021	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2022	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2023	#define $2 innocuous_$2
		2024
		2025	/* System header to define __stub macros and hopefully few prototypes,
		2026	which can conflict with char $2 (); below.
		2027	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2028	<limits.h> exists even on freestanding compilers. */
		2029
		2030	#ifdef __STDC__
		2031	# include <limits.h>
		2032	#else
		2033	# include <assert.h>
		2034	#endif
		2035
		2036	#undef $2
		2037
		2038	/* Override any GCC internal prototype to avoid an error.
		2039	Use char because int might match the return type of a GCC
		2040	builtin and then its argument prototype would still apply. */
		2041	#ifdef __cplusplus
		2042	extern "C"
		2043	#endif
		2044	char $2 ();
		2045	/* The GNU C library defines this for functions which it implements
		2046	to always fail with ENOSYS. Some functions are actually named
		2047	something starting with __ and the normal name is an alias. */
		2048	#if defined __stub_$2 || defined __stub___$2
		2049	choke me
		2050	#endif
		2051
		2052	int
		2053	main ()
		2054	{
		2055	return $2 ();
		2056	;
		2057	return 0;
		2058	}
		2059	_ACEOF
		2060	if ac_fn_c_try_link "$LINENO"; then :
		2061	eval "$3=yes"
		2062	else
		2063	eval "$3=no"
		2064	fi
		2065	rm -f core conftest.err conftest.$ac_objext \
		2066	conftest$ac_exeext conftest.$ac_ext
		2067	fi
		2068	eval ac_res=\$$3
		2069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2070	$as_echo "$ac_res" >&6; }
		2071	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2072
		2073	} # ac_fn_c_check_func
		2074
		2075	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		2076	# -------------------------------------------------------
		2077	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		2078	# the include files in INCLUDES and setting the cache variable VAR
		2079	# accordingly.
		2080	ac_fn_c_check_header_mongrel ()
		2081	{
		2082	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2083	if eval \${$3+:} false; then :
		2084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2085	$as_echo_n "checking for $2... " >&6; }
		2086	if eval \${$3+:} false; then :
		2087	$as_echo_n "(cached) " >&6
		2088	fi
		2089	eval ac_res=\$$3
		2090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2091	$as_echo "$ac_res" >&6; }
		2092	else
		2093	# Is the header compilable?
		2094	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		2095	$as_echo_n "checking $2 usability... " >&6; }
		2096	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2097	/* end confdefs.h. */
		2098	$4
		2099	#include <$2>
		2100	_ACEOF
		2101	if ac_fn_c_try_compile "$LINENO"; then :
		2102	ac_header_compiler=yes
		2103	else
		2104	ac_header_compiler=no
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		2108	$as_echo "$ac_header_compiler" >&6; }
		2109
		2110	# Is the header present?
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		2112	$as_echo_n "checking $2 presence... " >&6; }
		2113	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2114	/* end confdefs.h. */
		2115	#include <$2>
		2116	_ACEOF
		2117	if ac_fn_c_try_cpp "$LINENO"; then :
		2118	ac_header_preproc=yes
		2119	else
		2120	ac_header_preproc=no
		2121	fi
		2122	rm -f conftest.err conftest.i conftest.$ac_ext
		2123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		2124	$as_echo "$ac_header_preproc" >&6; }
		2125
		2126	# So? What about this header?
		2127	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		2128	yes:no: )
		2129	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		2130	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		2131	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2132	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2133	;;
		2134	no:yes:* )
		2135	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2136	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2137	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2138	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2139	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2140	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2141	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2142	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2144	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2145	;;
		2146	esac
		2147	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2148	$as_echo_n "checking for $2... " >&6; }
		2149	if eval \${$3+:} false; then :
		2150	$as_echo_n "(cached) " >&6
		2151	else
		2152	eval "$3=\$ac_header_compiler"
		2153	fi
		2154	eval ac_res=\$$3
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2156	$as_echo "$ac_res" >&6; }
		2157	fi
		2158	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2159
		2160	} # ac_fn_c_check_header_mongrel
		2161
		2162	# ac_fn_cxx_try_link LINENO
		2163	# -------------------------
		2164	# Try to link conftest.$ac_ext, and return whether this succeeded.
		2165	ac_fn_cxx_try_link ()
		2166	{
		2167	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2168	rm -f conftest.$ac_objext conftest$ac_exeext
		2169	if { { ac_try="$ac_link"
		2170	case "(($ac_try" in
		2171	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2172	*) ac_try_echo=$ac_try;;
		2173	esac
		2174	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2175	$as_echo "$ac_try_echo"; } >&5
		2176	(eval "$ac_link") 2>conftest.err
		2177	ac_status=$?
		2178	if test -s conftest.err; then
		2179	grep -v '^ *+' conftest.err >conftest.er1
		2180	cat conftest.er1 >&5
		2181	mv -f conftest.er1 conftest.err
		2182	fi
		2183	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2184	test $ac_status = 0; } && {
		2185	test -z "$ac_cxx_werror_flag" ||
		2186	test ! -s conftest.err
		2187	} && test -s conftest$ac_exeext && {
		2188	test "$cross_compiling" = yes ||
		2189	test -x conftest$ac_exeext
		2190	}; then :
		2191	ac_retval=0
		2192	else
		2193	$as_echo "$as_me: failed program was:" >&5
		2194	sed 's/^/| /' conftest.$ac_ext >&5
		2195
		2196	ac_retval=1
		2197	fi
		2198	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		2199	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		2200	# interfere with the next link command; also delete a directory that is
		2201	# left behind by Apple's compiler. We do this before executing the actions.
		2202	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2203	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2204	as_fn_set_status $ac_retval
		2205
		2206	} # ac_fn_cxx_try_link
		2207
		2208	# ac_fn_cxx_check_func LINENO FUNC VAR
		2209	# ------------------------------------
		2210	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2211	ac_fn_cxx_check_func ()
		2212	{
		2213	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2214	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2215	$as_echo_n "checking for $2... " >&6; }
		2216	if eval \${$3+:} false; then :
		2217	$as_echo_n "(cached) " >&6
		2218	else
		2219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2220	/* end confdefs.h. */
		2221	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2223	#define $2 innocuous_$2
		2224
		2225	/* System header to define __stub macros and hopefully few prototypes,
		2226	which can conflict with char $2 (); below.
		2227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2228	<limits.h> exists even on freestanding compilers. */
		2229
		2230	#ifdef __STDC__
		2231	# include <limits.h>
		2232	#else
		2233	# include <assert.h>
		2234	#endif
		2235
		2236	#undef $2
		2237
		2238	/* Override any GCC internal prototype to avoid an error.
		2239	Use char because int might match the return type of a GCC
		2240	builtin and then its argument prototype would still apply. */
		2241	#ifdef __cplusplus
		2242	extern "C"
		2243	#endif
		2244	char $2 ();
		2245	/* The GNU C library defines this for functions which it implements
		2246	to always fail with ENOSYS. Some functions are actually named
		2247	something starting with __ and the normal name is an alias. */
		2248	#if defined __stub_$2 || defined __stub___$2
		2249	choke me
		2250	#endif
		2251
		2252	int
		2253	main ()
		2254	{
		2255	return $2 ();
		2256	;
		2257	return 0;
		2258	}
		2259	_ACEOF
		2260	if ac_fn_cxx_try_link "$LINENO"; then :
		2261	eval "$3=yes"
		2262	else
		2263	eval "$3=no"
		2264	fi
		2265	rm -f core conftest.err conftest.$ac_objext \
		2266	conftest$ac_exeext conftest.$ac_ext
		2267	fi
		2268	eval ac_res=\$$3
		2269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2270	$as_echo "$ac_res" >&6; }
		2271	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2272
		2273	} # ac_fn_cxx_check_func
1466	cat >config.log <<_ACEOF	2274	cat >config.log <<_ACEOF
1467	This file contains any messages produced by compilers while	2275	This file contains any messages produced by compilers while
1468	running configure, to aid debugging if configure makes a mistake.	2276	running configure, to aid debugging if configure makes a mistake.
1469		2277
1470	It was created by $as_me, which was	2278	It was created by $as_me, which was
1471	generated by GNU Autoconf 2.61. Invocation command line was	2279	generated by GNU Autoconf 2.69. Invocation command line was
1472		2280
1473	$ $0 $@	2281	$ $0 $@
1474		2282
1475	_ACEOF	2283	_ACEOF
1476	exec 5>>config.log	2284	exec 5>>config.log
…		…
1502	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2310	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1503	for as_dir in $PATH	2311	for as_dir in $PATH
1504	do	2312	do
1505	IFS=$as_save_IFS	2313	IFS=$as_save_IFS
1506	test -z "$as_dir" && as_dir=.	2314	test -z "$as_dir" && as_dir=.
1507	echo "PATH: $as_dir"	2315	$as_echo "PATH: $as_dir"
1508	done	2316	done
1509	IFS=$as_save_IFS	2317	IFS=$as_save_IFS
1510		2318
1511	} >&5	2319	} >&5
1512		2320
1513	cat >&5 <<_ACEOF	2321	cat >&5 <<_ACEOF
…		…
1537	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2345	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1538	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2346	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1539	| -silent | --silent | --silen | --sile | --sil)	2347	| -silent | --silent | --silen | --sile | --sil)
1540	continue ;;	2348	continue ;;
1541	*\'*)	2349	*\'*)
1542	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2350	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1543	esac	2351	esac
1544	case $ac_pass in	2352	case $ac_pass in
1545	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2353	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1546	2)	2354	2)
1547	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2355	as_fn_append ac_configure_args1 " '$ac_arg'"
1548	if test $ac_must_keep_next = true; then	2356	if test $ac_must_keep_next = true; then
1549	ac_must_keep_next=false # Got value, back to normal.	2357	ac_must_keep_next=false # Got value, back to normal.
1550	else	2358	else
1551	case $ac_arg in	2359	case $ac_arg in
1552	*=* | --config-cache | -C | -disable-* | --disable-* \	2360	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1558	esac	2366	esac
1559	;;	2367	;;
1560	-* ) ac_must_keep_next=true ;;	2368	-* ) ac_must_keep_next=true ;;
1561	esac	2369	esac
1562	fi	2370	fi
1563	ac_configure_args="$ac_configure_args '$ac_arg'"	2371	as_fn_append ac_configure_args " '$ac_arg'"
1564	;;	2372	;;
1565	esac	2373	esac
1566	done	2374	done
1567	done	2375	done
1568	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2376	{ ac_configure_args0=; unset ac_configure_args0;}
1569	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2377	{ ac_configure_args1=; unset ac_configure_args1;}
1570		2378
1571	# When interrupted or exit'd, cleanup temporary files, and complete	2379	# When interrupted or exit'd, cleanup temporary files, and complete
1572	# config.log. We remove comments because anyway the quotes in there	2380	# config.log. We remove comments because anyway the quotes in there
1573	# would cause problems or look ugly.	2381	# would cause problems or look ugly.
1574	# WARNING: Use '\'' to represent an apostrophe within the trap.	2382	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1576	trap 'exit_status=$?	2384	trap 'exit_status=$?
1577	# Save into config.log some information that might help in debugging.	2385	# Save into config.log some information that might help in debugging.
1578	{	2386	{
1579	echo	2387	echo
1580		2388
1581	cat <<\_ASBOX
1582	## ---------------- ##	2389	$as_echo "## ---------------- ##
1583	## Cache variables. ##	2390	## Cache variables. ##
1584	## ---------------- ##	2391	## ---------------- ##"
1585	_ASBOX
1586	echo	2392	echo
1587	# The following way of writing the cache mishandles newlines in values,	2393	# The following way of writing the cache mishandles newlines in values,
1588	(	2394	(
1589	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2395	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1590	eval ac_val=\$$ac_var	2396	eval ac_val=\$$ac_var
1591	case $ac_val in #(	2397	case $ac_val in #(
1592	*${as_nl}*)	2398	*${as_nl}*)
1593	case $ac_var in #(	2399	case $ac_var in #(
1594	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2400	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1595	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2401	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1596	esac	2402	esac
1597	case $ac_var in #(	2403	case $ac_var in #(
1598	_ | IFS | as_nl) ;; #(	2404	_ | IFS | as_nl) ;; #(
1599	*) $as_unset $ac_var ;;	2405	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2406	*) { eval $ac_var=; unset $ac_var;} ;;
1600	esac ;;	2407	esac ;;
1601	esac	2408	esac
1602	done	2409	done
1603	(set) 2>&1 |	2410	(set) 2>&1 |
1604	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2411	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1613	esac |	2420	esac |
1614	sort	2421	sort
1615	)	2422	)
1616	echo	2423	echo
1617		2424
1618	cat <<\_ASBOX
1619	## ----------------- ##	2425	$as_echo "## ----------------- ##
1620	## Output variables. ##	2426	## Output variables. ##
1621	## ----------------- ##	2427	## ----------------- ##"
1622	_ASBOX
1623	echo	2428	echo
1624	for ac_var in $ac_subst_vars	2429	for ac_var in $ac_subst_vars
1625	do	2430	do
1626	eval ac_val=\$$ac_var	2431	eval ac_val=\$$ac_var
1627	case $ac_val in	2432	case $ac_val in
1628	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2433	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1629	esac	2434	esac
1630	echo "$ac_var='\''$ac_val'\''"	2435	$as_echo "$ac_var='\''$ac_val'\''"
1631	done | sort	2436	done | sort
1632	echo	2437	echo
1633		2438
1634	if test -n "$ac_subst_files"; then	2439	if test -n "$ac_subst_files"; then
1635	cat <<\_ASBOX
1636	## ------------------- ##	2440	$as_echo "## ------------------- ##
1637	## File substitutions. ##	2441	## File substitutions. ##
1638	## ------------------- ##	2442	## ------------------- ##"
1639	_ASBOX
1640	echo	2443	echo
1641	for ac_var in $ac_subst_files	2444	for ac_var in $ac_subst_files
1642	do	2445	do
1643	eval ac_val=\$$ac_var	2446	eval ac_val=\$$ac_var
1644	case $ac_val in	2447	case $ac_val in
1645	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2448	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1646	esac	2449	esac
1647	echo "$ac_var='\''$ac_val'\''"	2450	$as_echo "$ac_var='\''$ac_val'\''"
1648	done | sort	2451	done | sort
1649	echo	2452	echo
1650	fi	2453	fi
1651		2454
1652	if test -s confdefs.h; then	2455	if test -s confdefs.h; then
1653	cat <<\_ASBOX	2456	$as_echo "## ----------- ##
1654	## ----------- ##
1655	## confdefs.h. ##	2457	## confdefs.h. ##
1656	## ----------- ##	2458	## ----------- ##"
1657	_ASBOX
1658	echo	2459	echo
1659	cat confdefs.h	2460	cat confdefs.h
1660	echo	2461	echo
1661	fi	2462	fi
1662	test "$ac_signal" != 0 &&	2463	test "$ac_signal" != 0 &&
1663	echo "$as_me: caught signal $ac_signal"	2464	$as_echo "$as_me: caught signal $ac_signal"
1664	echo "$as_me: exit $exit_status"	2465	$as_echo "$as_me: exit $exit_status"
1665	} >&5	2466	} >&5
1666	rm -f core *.core core.conftest.* &&	2467	rm -f core *.core core.conftest.* &&
1667	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2468	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1668	exit $exit_status	2469	exit $exit_status
1669	' 0	2470	' 0
1670	for ac_signal in 1 2 13 15; do	2471	for ac_signal in 1 2 13 15; do
1671	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2472	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1672	done	2473	done
1673	ac_signal=0	2474	ac_signal=0
1674		2475
1675	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2476	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1676	rm -f -r conftest* confdefs.h	2477	rm -f -r conftest* confdefs.h
1677		2478
		2479	$as_echo "/* confdefs.h */" > confdefs.h
		2480
1678	# Predefined preprocessor variables.	2481	# Predefined preprocessor variables.
1679		2482
1680	cat >>confdefs.h <<_ACEOF	2483	cat >>confdefs.h <<_ACEOF
1681	#define PACKAGE_NAME "$PACKAGE_NAME"	2484	#define PACKAGE_NAME "$PACKAGE_NAME"
1682	_ACEOF	2485	_ACEOF
1683		2486
1684
1685	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1686	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2488	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1687	_ACEOF	2489	_ACEOF
1688		2490
1689
1690	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1691	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2492	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1692	_ACEOF	2493	_ACEOF
1693		2494
1694
1695	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1696	#define PACKAGE_STRING "$PACKAGE_STRING"	2496	#define PACKAGE_STRING "$PACKAGE_STRING"
1697	_ACEOF	2497	_ACEOF
1698		2498
1699
1700	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1701	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2500	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1702	_ACEOF	2501	_ACEOF
1703		2502
		2503	cat >>confdefs.h <<_ACEOF
		2504	#define PACKAGE_URL "$PACKAGE_URL"
		2505	_ACEOF
		2506
1704		2507
1705	# Let the site file select an alternate cache file if it wants to.	2508	# Let the site file select an alternate cache file if it wants to.
1706	# Prefer explicitly selected file to automatically selected ones.	2509	# Prefer an explicitly selected file to automatically selected ones.
		2510	ac_site_file1=NONE
		2511	ac_site_file2=NONE
1707	if test -n "$CONFIG_SITE"; then	2512	if test -n "$CONFIG_SITE"; then
1708	set x "$CONFIG_SITE"	2513	# We do not want a PATH search for config.site.
		2514	case $CONFIG_SITE in #((
		2515	-*) ac_site_file1=./$CONFIG_SITE;;
		2516	*/*) ac_site_file1=$CONFIG_SITE;;
		2517	*) ac_site_file1=./$CONFIG_SITE;;
		2518	esac
1709	elif test "x$prefix" != xNONE; then	2519	elif test "x$prefix" != xNONE; then
1710	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2520	ac_site_file1=$prefix/share/config.site
		2521	ac_site_file2=$prefix/etc/config.site
1711	else	2522	else
1712	set x "$ac_default_prefix/share/config.site" \	2523	ac_site_file1=$ac_default_prefix/share/config.site
1713	"$ac_default_prefix/etc/config.site"	2524	ac_site_file2=$ac_default_prefix/etc/config.site
1714	fi	2525	fi
1715	shift	2526	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1716	for ac_site_file
1717	do	2527	do
1718	if test -r "$ac_site_file"; then	2528	test "x$ac_site_file" = xNONE && continue
		2529	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1719	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2530	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1720	echo "$as_me: loading site script $ac_site_file" >&6;}	2531	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1721	sed 's/^/| /' "$ac_site_file" >&5	2532	sed 's/^/| /' "$ac_site_file" >&5
1722	. "$ac_site_file"	2533	. "$ac_site_file" \
		2534	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2535	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2536	as_fn_error $? "failed to load site script $ac_site_file
		2537	See \`config.log' for more details" "$LINENO" 5; }
1723	fi	2538	fi
1724	done	2539	done
1725		2540
1726	if test -r "$cache_file"; then	2541	if test -r "$cache_file"; then
1727	# Some versions of bash will fail to source /dev/null (special	2542	# Some versions of bash will fail to source /dev/null (special files
1728	# files actually), so we avoid doing that.	2543	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1729	if test -f "$cache_file"; then	2544	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1730	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1731	echo "$as_me: loading cache $cache_file" >&6;}	2546	$as_echo "$as_me: loading cache $cache_file" >&6;}
1732	case $cache_file in	2547	case $cache_file in
1733	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2548	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1734	*) . "./$cache_file";;	2549	*) . "./$cache_file";;
1735	esac	2550	esac
1736	fi	2551	fi
1737	else	2552	else
1738	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2553	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1739	echo "$as_me: creating cache $cache_file" >&6;}	2554	$as_echo "$as_me: creating cache $cache_file" >&6;}
1740	>$cache_file	2555	>$cache_file
1741	fi	2556	fi
1742		2557
1743	# Check that the precious variables saved in the cache have kept the same	2558	# Check that the precious variables saved in the cache have kept the same
1744	# value.	2559	# value.
…		…
1748	eval ac_new_set=\$ac_env_${ac_var}_set	2563	eval ac_new_set=\$ac_env_${ac_var}_set
1749	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2564	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1750	eval ac_new_val=\$ac_env_${ac_var}_value	2565	eval ac_new_val=\$ac_env_${ac_var}_value
1751	case $ac_old_set,$ac_new_set in	2566	case $ac_old_set,$ac_new_set in
1752	set,)	2567	set,)
1753	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1754	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2569	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1755	ac_cache_corrupted=: ;;	2570	ac_cache_corrupted=: ;;
1756	,set)	2571	,set)
1757	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1758	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2573	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1759	ac_cache_corrupted=: ;;	2574	ac_cache_corrupted=: ;;
1760	,);;	2575	,);;
1761	*)	2576	*)
1762	if test "x$ac_old_val" != "x$ac_new_val"; then	2577	if test "x$ac_old_val" != "x$ac_new_val"; then
		2578	# differences in whitespace do not lead to failure.
		2579	ac_old_val_w=`echo x $ac_old_val`
		2580	ac_new_val_w=`echo x $ac_new_val`
		2581	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1763	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2582	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1764	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2583	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1765	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1766	echo "$as_me: former value: $ac_old_val" >&2;}
1767	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1768	echo "$as_me: current value: $ac_new_val" >&2;}
1769	ac_cache_corrupted=:	2584	ac_cache_corrupted=:
		2585	else
		2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2587	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2588	eval $ac_var=\$ac_old_val
		2589	fi
		2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2591	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2592	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2593	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1770	fi;;	2594	fi;;
1771	esac	2595	esac
1772	# Pass precious variables to config.status.	2596	# Pass precious variables to config.status.
1773	if test "$ac_new_set" = set; then	2597	if test "$ac_new_set" = set; then
1774	case $ac_new_val in	2598	case $ac_new_val in
1775	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2599	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1776	*) ac_arg=$ac_var=$ac_new_val ;;	2600	*) ac_arg=$ac_var=$ac_new_val ;;
1777	esac	2601	esac
1778	case " $ac_configure_args " in	2602	case " $ac_configure_args " in
1779	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2603	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1780	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2604	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1781	esac	2605	esac
1782	fi	2606	fi
1783	done	2607	done
1784	if $ac_cache_corrupted; then	2608	if $ac_cache_corrupted; then
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2610	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1785	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1786	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2612	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1787	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1788	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2613	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1789	{ (exit 1); exit 1; }; }
1790	fi	2614	fi
1791		2615	## -------------------- ##
1792		2616	## Main body of script. ##
1793		2617	## -------------------- ##
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807		2618
1808	ac_ext=c	2619	ac_ext=c
1809	ac_cpp='$CPP $CPPFLAGS'	2620	ac_cpp='$CPP $CPPFLAGS'
1810	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2621	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1811	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2622	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1828	ac_install_sh="$ac_aux_dir/shtool install -c"	2639	ac_install_sh="$ac_aux_dir/shtool install -c"
1829	break	2640	break
1830	fi	2641	fi
1831	done	2642	done
1832	if test -z "$ac_aux_dir"; then	2643	if test -z "$ac_aux_dir"; then
1833	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1834	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2644	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1835	{ (exit 1); exit 1; }; }
1836	fi	2645	fi
1837		2646
1838	# These three variables are undocumented and unsupported,	2647	# These three variables are undocumented and unsupported,
1839	# and are intended to be withdrawn in a future Autoconf release.	2648	# and are intended to be withdrawn in a future Autoconf release.
1840	# They can cause serious problems if a builder's source tree is in a directory	2649	# They can cause serious problems if a builder's source tree is in a directory
…		…
1844	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2653	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1845		2654
1846		2655
1847	# Make sure we can run config.sub.	2656	# Make sure we can run config.sub.
1848	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2657	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1849	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2658	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1850	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1851	{ (exit 1); exit 1; }; }
1852		2659
1853	{ echo "$as_me:$LINENO: checking build system type" >&5	2660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1854	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2661	$as_echo_n "checking build system type... " >&6; }
1855	if test "${ac_cv_build+set}" = set; then	2662	if ${ac_cv_build+:} false; then :
1856	echo $ECHO_N "(cached) $ECHO_C" >&6	2663	$as_echo_n "(cached) " >&6
1857	else	2664	else
1858	ac_build_alias=$build_alias	2665	ac_build_alias=$build_alias
1859	test "x$ac_build_alias" = x &&	2666	test "x$ac_build_alias" = x &&
1860	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2667	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1861	test "x$ac_build_alias" = x &&	2668	test "x$ac_build_alias" = x &&
1862	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2669	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1863	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1864	{ (exit 1); exit 1; }; }
1865	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2670	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1866	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1867	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2671	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1868	{ (exit 1); exit 1; }; }
1869		2672
1870	fi	2673	fi
1871	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1872	echo "${ECHO_T}$ac_cv_build" >&6; }	2675	$as_echo "$ac_cv_build" >&6; }
1873	case $ac_cv_build in	2676	case $ac_cv_build in
1874	*-*-*) ;;	2677	*-*-*) ;;
1875	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2678	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1876	echo "$as_me: error: invalid value of canonical build" >&2;}
1877	{ (exit 1); exit 1; }; };;
1878	esac	2679	esac
1879	build=$ac_cv_build	2680	build=$ac_cv_build
1880	ac_save_IFS=$IFS; IFS='-'	2681	ac_save_IFS=$IFS; IFS='-'
1881	set x $ac_cv_build	2682	set x $ac_cv_build
1882	shift	2683	shift
…		…
1888	build_os=$*	2689	build_os=$*
1889	IFS=$ac_save_IFS	2690	IFS=$ac_save_IFS
1890	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2691	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1891		2692
1892		2693
1893	{ echo "$as_me:$LINENO: checking host system type" >&5	2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1894	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2695	$as_echo_n "checking host system type... " >&6; }
1895	if test "${ac_cv_host+set}" = set; then	2696	if ${ac_cv_host+:} false; then :
1896	echo $ECHO_N "(cached) $ECHO_C" >&6	2697	$as_echo_n "(cached) " >&6
1897	else	2698	else
1898	if test "x$host_alias" = x; then	2699	if test "x$host_alias" = x; then
1899	ac_cv_host=$ac_cv_build	2700	ac_cv_host=$ac_cv_build
1900	else	2701	else
1901	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2702	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1902	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2703	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1903	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1904	{ (exit 1); exit 1; }; }
1905	fi	2704	fi
1906		2705
1907	fi	2706	fi
1908	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2707	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1909	echo "${ECHO_T}$ac_cv_host" >&6; }	2708	$as_echo "$ac_cv_host" >&6; }
1910	case $ac_cv_host in	2709	case $ac_cv_host in
1911	*-*-*) ;;	2710	*-*-*) ;;
1912	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2711	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1913	echo "$as_me: error: invalid value of canonical host" >&2;}
1914	{ (exit 1); exit 1; }; };;
1915	esac	2712	esac
1916	host=$ac_cv_host	2713	host=$ac_cv_host
1917	ac_save_IFS=$IFS; IFS='-'	2714	ac_save_IFS=$IFS; IFS='-'
1918	set x $ac_cv_host	2715	set x $ac_cv_host
1919	shift	2716	shift
…		…
1925	host_os=$*	2722	host_os=$*
1926	IFS=$ac_save_IFS	2723	IFS=$ac_save_IFS
1927	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2724	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1928		2725
1929		2726
1930	{ echo "$as_me:$LINENO: checking target system type" >&5	2727	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1931	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }	2728	$as_echo_n "checking target system type... " >&6; }
1932	if test "${ac_cv_target+set}" = set; then	2729	if ${ac_cv_target+:} false; then :
1933	echo $ECHO_N "(cached) $ECHO_C" >&6	2730	$as_echo_n "(cached) " >&6
1934	else	2731	else
1935	if test "x$target_alias" = x; then	2732	if test "x$target_alias" = x; then
1936	ac_cv_target=$ac_cv_host	2733	ac_cv_target=$ac_cv_host
1937	else	2734	else
1938	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||	2735	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1939	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5	2736	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1940	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1941	{ (exit 1); exit 1; }; }
1942	fi	2737	fi
1943		2738
1944	fi	2739	fi
1945	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5	2740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1946	echo "${ECHO_T}$ac_cv_target" >&6; }	2741	$as_echo "$ac_cv_target" >&6; }
1947	case $ac_cv_target in	2742	case $ac_cv_target in
1948	*-*-*) ;;	2743	*-*-*) ;;
1949	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5	2744	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1950	echo "$as_me: error: invalid value of canonical target" >&2;}
1951	{ (exit 1); exit 1; }; };;
1952	esac	2745	esac
1953	target=$ac_cv_target	2746	target=$ac_cv_target
1954	ac_save_IFS=$IFS; IFS='-'	2747	ac_save_IFS=$IFS; IFS='-'
1955	set x $ac_cv_target	2748	set x $ac_cv_target
1956	shift	2749	shift
…		…
1968	# will get canonicalized.	2761	# will get canonicalized.
1969	test -n "$target_alias" &&	2762	test -n "$target_alias" &&
1970	test "$program_prefix$program_suffix$program_transform_name" = \	2763	test "$program_prefix$program_suffix$program_transform_name" = \
1971	NONENONEs,x,x, &&	2764	NONENONEs,x,x, &&
1972	program_prefix=${target_alias}-	2765	program_prefix=${target_alias}-
1973	am__api_version="1.7"	2766	am__api_version='1.11'
		2767
1974	# Find a good install program. We prefer a C program (faster),	2768	# Find a good install program. We prefer a C program (faster),
1975	# so one script is as good as another. But avoid the broken or	2769	# so one script is as good as another. But avoid the broken or
1976	# incompatible versions:	2770	# incompatible versions:
1977	# SysV /etc/install, /usr/sbin/install	2771	# SysV /etc/install, /usr/sbin/install
1978	# SunOS /usr/etc/install	2772	# SunOS /usr/etc/install
…		…
1982	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	2776	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	2777	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1984	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	2778	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1985	# OS/2's system install, which has a completely different semantic	2779	# OS/2's system install, which has a completely different semantic
1986	# ./install, which can be erroneously created by make from ./install.sh.	2780	# ./install, which can be erroneously created by make from ./install.sh.
		2781	# Reject install programs that cannot install multiple files.
1987	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1988	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	2783	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1989	if test -z "$INSTALL"; then	2784	if test -z "$INSTALL"; then
1990	if test "${ac_cv_path_install+set}" = set; then	2785	if ${ac_cv_path_install+:} false; then :
1991	echo $ECHO_N "(cached) $ECHO_C" >&6	2786	$as_echo_n "(cached) " >&6
1992	else	2787	else
1993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2788	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1994	for as_dir in $PATH	2789	for as_dir in $PATH
1995	do	2790	do
1996	IFS=$as_save_IFS	2791	IFS=$as_save_IFS
1997	test -z "$as_dir" && as_dir=.	2792	test -z "$as_dir" && as_dir=.
1998	# Account for people who put trailing slashes in PATH elements.	2793	# Account for people who put trailing slashes in PATH elements.
1999	case $as_dir/ in	2794	case $as_dir/ in #((
2000	./ | .// | /cC/* | \	2795	./ | .// | /[cC]/* | \
2001	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2796	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2002	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	2797	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2003	/usr/ucb/* ) ;;	2798	/usr/ucb/* ) ;;
2004	*)	2799	*)
2005	# OSF1 and SCO ODT 3.0 have their own names for install.	2800	# OSF1 and SCO ODT 3.0 have their own names for install.
2006	# Don't use installbsd from OSF since it installs stuff as root	2801	# Don't use installbsd from OSF since it installs stuff as root
2007	# by default.	2802	# by default.
2008	for ac_prog in ginstall scoinst install; do	2803	for ac_prog in ginstall scoinst install; do
2009	for ac_exec_ext in '' $ac_executable_extensions; do	2804	for ac_exec_ext in '' $ac_executable_extensions; do
2010	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	2805	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2011	if test $ac_prog = install &&	2806	if test $ac_prog = install &&
2012	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2807	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2013	# AIX install. It has an incompatible calling convention.	2808	# AIX install. It has an incompatible calling convention.
2014	:	2809	:
2015	elif test $ac_prog = install &&	2810	elif test $ac_prog = install &&
2016	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2811	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2017	# program-specific install script used by HP pwplus--don't use.	2812	# program-specific install script used by HP pwplus--don't use.
2018	:	2813	:
2019	else	2814	else
		2815	rm -rf conftest.one conftest.two conftest.dir
		2816	echo one > conftest.one
		2817	echo two > conftest.two
		2818	mkdir conftest.dir
		2819	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		2820	test -s conftest.one && test -s conftest.two &&
		2821	test -s conftest.dir/conftest.one &&
		2822	test -s conftest.dir/conftest.two
		2823	then
2020	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2824	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2021	break 3	2825	break 3
		2826	fi
2022	fi	2827	fi
2023	fi	2828	fi
2024	done	2829	done
2025	done	2830	done
2026	;;	2831	;;
2027	esac	2832	esac
		2833
2028	done	2834	done
2029	IFS=$as_save_IFS	2835	IFS=$as_save_IFS
2030		2836
		2837	rm -rf conftest.one conftest.two conftest.dir
2031		2838
2032	fi	2839	fi
2033	if test "${ac_cv_path_install+set}" = set; then	2840	if test "${ac_cv_path_install+set}" = set; then
2034	INSTALL=$ac_cv_path_install	2841	INSTALL=$ac_cv_path_install
2035	else	2842	else
…		…
2038	# break other packages using the cache if that directory is	2845	# break other packages using the cache if that directory is
2039	# removed, or if the value is a relative name.	2846	# removed, or if the value is a relative name.
2040	INSTALL=$ac_install_sh	2847	INSTALL=$ac_install_sh
2041	fi	2848	fi
2042	fi	2849	fi
2043	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	2850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2044	echo "${ECHO_T}$INSTALL" >&6; }	2851	$as_echo "$INSTALL" >&6; }
2045		2852
2046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2853	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2047	# It thinks the first close brace ends the variable substitution.	2854	# It thinks the first close brace ends the variable substitution.
2048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2855	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2049		2856
2050	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2857	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2051		2858
2052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2859	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2053		2860
2054	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2055	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }	2862	$as_echo_n "checking whether build environment is sane... " >&6; }
2056	# Just in case	2863	# Just in case
2057	sleep 1	2864	sleep 1
2058	echo timestamp > conftest.file	2865	echo timestamp > conftest.file
		2866	# Reject unsafe characters in $srcdir or the absolute working directory
		2867	# name. Accept space and tab only in the latter.
		2868	am_lf='
		2869	'
		2870	case `pwd` in
		2871	*[\\\"\#\$\&\'\`$am_lf]*)
		2872	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
		2873	esac
		2874	case $srcdir in
		2875	*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
		2876	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
		2877	esac
		2878
2059	# Do `set' in a subshell so we don't clobber the current shell's	2879	# Do `set' in a subshell so we don't clobber the current shell's
2060	# arguments. Must try -L first in case configure is actually a	2880	# arguments. Must try -L first in case configure is actually a
2061	# symlink; some systems play weird games with the mod time of symlinks	2881	# symlink; some systems play weird games with the mod time of symlinks
2062	# (eg FreeBSD returns the mod time of the symlink's containing	2882	# (eg FreeBSD returns the mod time of the symlink's containing
2063	# directory).	2883	# directory).
2064	if (	2884	if (
2065	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`	2885	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2066	if test "$*" = "X"; then	2886	if test "$*" = "X"; then
2067	# -L didn't work.	2887	# -L didn't work.
2068	set X `ls -t $srcdir/configure conftest.file`	2888	set X `ls -t "$srcdir/configure" conftest.file`
2069	fi	2889	fi
2070	rm -f conftest.file	2890	rm -f conftest.file
2071	if test "$*" != "X $srcdir/configure conftest.file" \	2891	if test "$*" != "X $srcdir/configure conftest.file" \
2072	&& test "$*" != "X conftest.file $srcdir/configure"; then	2892	&& test "$*" != "X conftest.file $srcdir/configure"; then
2073		2893
2074	# If neither matched, then we have a broken ls. This can happen	2894	# If neither matched, then we have a broken ls. This can happen
2075	# if, for instance, CONFIG_SHELL is bash and it inherits a	2895	# if, for instance, CONFIG_SHELL is bash and it inherits a
2076	# broken ls alias from the environment. This has actually	2896	# broken ls alias from the environment. This has actually
2077	# happened. Such a system could not be considered "sane".	2897	# happened. Such a system could not be considered "sane".
2078	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2079	alias in your environment" >&5
2080	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken	2898	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2081	alias in your environment" >&2;}	2899	alias in your environment" "$LINENO" 5
2082	{ (exit 1); exit 1; }; }
2083	fi	2900	fi
2084		2901
2085	test "$2" = conftest.file	2902	test "$2" = conftest.file
2086	)	2903	)
2087	then	2904	then
2088	# Ok.	2905	# Ok.
2089	:	2906	:
2090	else	2907	else
2091	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2092	Check your system clock" >&5
2093	echo "$as_me: error: newly created file is older than distributed files!	2908	as_fn_error $? "newly created file is older than distributed files!
2094	Check your system clock" >&2;}	2909	Check your system clock" "$LINENO" 5
2095	{ (exit 1); exit 1; }; }
2096	fi	2910	fi
2097	{ echo "$as_me:$LINENO: result: yes" >&5	2911	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2098	echo "${ECHO_T}yes" >&6; }	2912	$as_echo "yes" >&6; }
2099	test "$program_prefix" != NONE &&	2913	test "$program_prefix" != NONE &&
2100	program_transform_name="s&^&$program_prefix&;$program_transform_name"	2914	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2101	# Use a double $ so make ignores it.	2915	# Use a double $ so make ignores it.
2102	test "$program_suffix" != NONE &&	2916	test "$program_suffix" != NONE &&
2103	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	2917	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2104	# Double any \ or $. echo might interpret backslashes.	2918	# Double any \ or $.
2105	# By default was `s,x,x', remove it if useless.	2919	# By default was `s,x,x', remove it if useless.
2106	cat <<\_ACEOF >conftest.sed
2107	s/[\\$]/&&/g;s/;s,x,x,$//	2920	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2108	_ACEOF
2109	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2921	program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2110	rm -f conftest.sed
2111
2112		2922
2113	# expand $ac_aux_dir to an absolute path	2923	# expand $ac_aux_dir to an absolute path
2114	am_aux_dir=`cd $ac_aux_dir && pwd`	2924	am_aux_dir=`cd $ac_aux_dir && pwd`
2115		2925
2116	test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"	2926	if test x"${MISSING+set}" != xset; then
		2927	case $am_aux_dir in
		2928	*\ * | *\ *)
		2929	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
		2930	*)
		2931	MISSING="\${SHELL} $am_aux_dir/missing" ;;
		2932	esac
		2933	fi
2117	# Use eval to expand $SHELL	2934	# Use eval to expand $SHELL
2118	if eval "$MISSING --run true"; then	2935	if eval "$MISSING --run true"; then
2119	am_missing_run="$MISSING --run "	2936	am_missing_run="$MISSING --run "
2120	else	2937	else
2121	am_missing_run=	2938	am_missing_run=
2122	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5	2939	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2123	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	2940	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2124	fi	2941	fi
2125		2942
2126	for ac_prog in gawk mawk nawk awk	2943	if test x"${install_sh}" != xset; then
2127	do	2944	case $am_aux_dir in
2128	# Extract the first word of "$ac_prog", so it can be a program name with args.	2945	*\ * | *\ *)
2129	set dummy $ac_prog; ac_word=$2	2946	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2130	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2131	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2132	if test "${ac_cv_prog_AWK+set}" = set; then
2133	echo $ECHO_N "(cached) $ECHO_C" >&6
2134	else
2135	if test -n "$AWK"; then
2136	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2137	else
2138	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2139	for as_dir in $PATH
2140	do
2141	IFS=$as_save_IFS
2142	test -z "$as_dir" && as_dir=.
2143	for ac_exec_ext in '' $ac_executable_extensions; do
2144	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2145	ac_cv_prog_AWK="$ac_prog"
2146	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2147	break 2
2148	fi
2149	done
2150	done
2151	IFS=$as_save_IFS
2152
2153	fi
2154	fi
2155	AWK=$ac_cv_prog_AWK
2156	if test -n "$AWK"; then
2157	{ echo "$as_me:$LINENO: result: $AWK" >&5
2158	echo "${ECHO_T}$AWK" >&6; }
2159	else
2160	{ echo "$as_me:$LINENO: result: no" >&5
2161	echo "${ECHO_T}no" >&6; }
2162	fi
2163
2164
2165	test -n "$AWK" && break
2166	done
2167
2168	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2169	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2170	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2171	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2172	echo $ECHO_N "(cached) $ECHO_C" >&6
2173	else
2174	cat >conftest.make <<\_ACEOF
2175	SHELL = /bin/sh
2176	all:
2177	@echo '@@@%%%=$(MAKE)=@@@%%%'
2178	_ACEOF
2179	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2180	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2181	*@@@%%%=?*=@@@%%%*)
2182	eval ac_cv_prog_make_${ac_make}_set=yes;;
2183	*)	2947	*)
2184	eval ac_cv_prog_make_${ac_make}_set=no;;	2948	install_sh="\${SHELL} $am_aux_dir/install-sh"
2185	esac	2949	esac
2186	rm -f conftest.make
2187	fi	2950	fi
2188	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2189	{ echo "$as_me:$LINENO: result: yes" >&5
2190	echo "${ECHO_T}yes" >&6; }
2191	SET_MAKE=
2192	else
2193	{ echo "$as_me:$LINENO: result: no" >&5
2194	echo "${ECHO_T}no" >&6; }
2195	SET_MAKE="MAKE=${MAKE-make}"
2196	fi
2197
2198	rm -rf .tst 2>/dev/null
2199	mkdir .tst 2>/dev/null
2200	if test -d .tst; then
2201	am__leading_dot=.
2202	else
2203	am__leading_dot=_
2204	fi
2205	rmdir .tst 2>/dev/null
2206
2207	# test to see if srcdir already configured
2208	if test "`cd $srcdir && pwd`" != "`pwd`" &&
2209	test -f $srcdir/config.status; then
2210	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2211	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2212	{ (exit 1); exit 1; }; }
2213	fi
2214
2215	# test whether we have cygpath
2216	if test -z "$CYGPATH_W"; then
2217	if (cygpath --version) >/dev/null 2>/dev/null; then
2218	CYGPATH_W='cygpath -w'
2219	else
2220	CYGPATH_W=echo
2221	fi
2222	fi
2223
2224
2225	# Define the identity of the package.
2226	PACKAGE=gvpe
2227	VERSION=2.21
2228
2229
2230	cat >>confdefs.h <<_ACEOF
2231	#define PACKAGE "$PACKAGE"
2232	_ACEOF
2233
2234
2235	cat >>confdefs.h <<_ACEOF
2236	#define VERSION "$VERSION"
2237	_ACEOF
2238
2239	# Some tools Automake needs.
2240
2241	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2242
2243
2244	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2245
2246
2247	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2248
2249
2250	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2251
2252
2253	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2254
2255
2256	AMTAR=${AMTAR-"${am_missing_run}tar"}
2257
2258	install_sh=${install_sh-"$am_aux_dir/install-sh"}
2259		2951
2260	# Installed binaries are usually stripped using `strip' when the user	2952	# Installed binaries are usually stripped using `strip' when the user
2261	# run `make install-strip'. However `strip' might not be the right	2953	# run `make install-strip'. However `strip' might not be the right
2262	# tool to use in cross-compilation environments, therefore Automake	2954	# tool to use in cross-compilation environments, therefore Automake
2263	# will honor the `STRIP' environment variable to overrule this program.	2955	# will honor the `STRIP' environment variable to overrule this program.
2264	if test "$cross_compiling" != no; then	2956	if test "$cross_compiling" != no; then
2265	if test -n "$ac_tool_prefix"; then	2957	if test -n "$ac_tool_prefix"; then
2266	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2958	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2267	set dummy ${ac_tool_prefix}strip; ac_word=$2	2959	set dummy ${ac_tool_prefix}strip; ac_word=$2
2268	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2269	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2270	if test "${ac_cv_prog_STRIP+set}" = set; then	2962	if ${ac_cv_prog_STRIP+:} false; then :
2271	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2272	else	2964	else
2273	if test -n "$STRIP"; then	2965	if test -n "$STRIP"; then
2274	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2966	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2275	else	2967	else
2276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2277	for as_dir in $PATH	2969	for as_dir in $PATH
2278	do	2970	do
2279	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2280	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2281	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
2282	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2974	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2283	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2975	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2284	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2285	break 2	2977	break 2
2286	fi	2978	fi
2287	done	2979	done
2288	done	2980	done
2289	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2290		2982
2291	fi	2983	fi
2292	fi	2984	fi
2293	STRIP=$ac_cv_prog_STRIP	2985	STRIP=$ac_cv_prog_STRIP
2294	if test -n "$STRIP"; then	2986	if test -n "$STRIP"; then
2295	{ echo "$as_me:$LINENO: result: $STRIP" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2296	echo "${ECHO_T}$STRIP" >&6; }	2988	$as_echo "$STRIP" >&6; }
2297	else	2989	else
2298	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2299	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2300	fi	2992	fi
2301		2993
2302		2994
2303	fi	2995	fi
2304	if test -z "$ac_cv_prog_STRIP"; then	2996	if test -z "$ac_cv_prog_STRIP"; then
2305	ac_ct_STRIP=$STRIP	2997	ac_ct_STRIP=$STRIP
2306	# Extract the first word of "strip", so it can be a program name with args.	2998	# Extract the first word of "strip", so it can be a program name with args.
2307	set dummy strip; ac_word=$2	2999	set dummy strip; ac_word=$2
2308	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3001	$as_echo_n "checking for $ac_word... " >&6; }
2310	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	3002	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2311	echo $ECHO_N "(cached) $ECHO_C" >&6	3003	$as_echo_n "(cached) " >&6
2312	else	3004	else
2313	if test -n "$ac_ct_STRIP"; then	3005	if test -n "$ac_ct_STRIP"; then
2314	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	3006	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2315	else	3007	else
2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317	for as_dir in $PATH	3009	for as_dir in $PATH
2318	do	3010	do
2319	IFS=$as_save_IFS	3011	IFS=$as_save_IFS
2320	test -z "$as_dir" && as_dir=.	3012	test -z "$as_dir" && as_dir=.
2321	for ac_exec_ext in '' $ac_executable_extensions; do	3013	for ac_exec_ext in '' $ac_executable_extensions; do
2322	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3014	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2323	ac_cv_prog_ac_ct_STRIP="strip"	3015	ac_cv_prog_ac_ct_STRIP="strip"
2324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3016	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2325	break 2	3017	break 2
2326	fi	3018	fi
2327	done	3019	done
2328	done	3020	done
2329	IFS=$as_save_IFS	3021	IFS=$as_save_IFS
2330		3022
2331	fi	3023	fi
2332	fi	3024	fi
2333	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	3025	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2334	if test -n "$ac_ct_STRIP"; then	3026	if test -n "$ac_ct_STRIP"; then
2335	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2336	echo "${ECHO_T}$ac_ct_STRIP" >&6; }	3028	$as_echo "$ac_ct_STRIP" >&6; }
2337	else	3029	else
2338	{ echo "$as_me:$LINENO: result: no" >&5	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2339	echo "${ECHO_T}no" >&6; }	3031	$as_echo "no" >&6; }
2340	fi	3032	fi
2341		3033
2342	if test "x$ac_ct_STRIP" = x; then	3034	if test "x$ac_ct_STRIP" = x; then
2343	STRIP=":"	3035	STRIP=":"
2344	else	3036	else
2345	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2346	yes:)	3038	yes:)
2347	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2348	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2349	configuration is useful to you, please write to autoconf@gnu.org." >&5
2350	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2351	whose name does not start with the host triplet. If you think this
2352	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2353	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2354	esac	3042	esac
2355	STRIP=$ac_ct_STRIP	3043	STRIP=$ac_ct_STRIP
2356	fi	3044	fi
2357	else	3045	else
2358	STRIP="$ac_cv_prog_STRIP"	3046	STRIP="$ac_cv_prog_STRIP"
2359	fi	3047	fi
2360		3048
2361	fi	3049	fi
2362	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"	3050	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
		3051
		3052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
		3053	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
		3054	if test -z "$MKDIR_P"; then
		3055	if ${ac_cv_path_mkdir+:} false; then :
		3056	$as_echo_n "(cached) " >&6
		3057	else
		3058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3059	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
		3060	do
		3061	IFS=$as_save_IFS
		3062	test -z "$as_dir" && as_dir=.
		3063	for ac_prog in mkdir gmkdir; do
		3064	for ac_exec_ext in '' $ac_executable_extensions; do
		3065	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
		3066	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
		3067	'mkdir (GNU coreutils) '* | \
		3068	'mkdir (coreutils) '* | \
		3069	'mkdir (fileutils) '4.1*)
		3070	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
		3071	break 3;;
		3072	esac
		3073	done
		3074	done
		3075	done
		3076	IFS=$as_save_IFS
		3077
		3078	fi
		3079
		3080	test -d ./--version && rmdir ./--version
		3081	if test "${ac_cv_path_mkdir+set}" = set; then
		3082	MKDIR_P="$ac_cv_path_mkdir -p"
		3083	else
		3084	# As a last resort, use the slow shell script. Don't cache a
		3085	# value for MKDIR_P within a source directory, because that will
		3086	# break other packages using the cache if that directory is
		3087	# removed, or if the value is a relative name.
		3088	MKDIR_P="$ac_install_sh -d"
		3089	fi
		3090	fi
		3091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
		3092	$as_echo "$MKDIR_P" >&6; }
		3093
		3094	mkdir_p="$MKDIR_P"
		3095	case $mkdir_p in
		3096	[\\/$]* | ?:[\\/]*) ;;
		3097	*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
		3098	esac
		3099
		3100	for ac_prog in gawk mawk nawk awk
		3101	do
		3102	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3103	set dummy $ac_prog; ac_word=$2
		3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3105	$as_echo_n "checking for $ac_word... " >&6; }
		3106	if ${ac_cv_prog_AWK+:} false; then :
		3107	$as_echo_n "(cached) " >&6
		3108	else
		3109	if test -n "$AWK"; then
		3110	ac_cv_prog_AWK="$AWK" # Let the user override the test.
		3111	else
		3112	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3113	for as_dir in $PATH
		3114	do
		3115	IFS=$as_save_IFS
		3116	test -z "$as_dir" && as_dir=.
		3117	for ac_exec_ext in '' $ac_executable_extensions; do
		3118	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		3119	ac_cv_prog_AWK="$ac_prog"
		3120	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3121	break 2
		3122	fi
		3123	done
		3124	done
		3125	IFS=$as_save_IFS
		3126
		3127	fi
		3128	fi
		3129	AWK=$ac_cv_prog_AWK
		3130	if test -n "$AWK"; then
		3131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
		3132	$as_echo "$AWK" >&6; }
		3133	else
		3134	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3135	$as_echo "no" >&6; }
		3136	fi
		3137
		3138
		3139	test -n "$AWK" && break
		3140	done
		3141
		3142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
		3143	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		3144	set x ${MAKE-make}
		3145	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
		3146	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
		3147	$as_echo_n "(cached) " >&6
		3148	else
		3149	cat >conftest.make <<\_ACEOF
		3150	SHELL = /bin/sh
		3151	all:
		3152	@echo '@@@%%%=$(MAKE)=@@@%%%'
		3153	_ACEOF
		3154	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
		3155	case `${MAKE-make} -f conftest.make 2>/dev/null` in
		3156	*@@@%%%=?*=@@@%%%*)
		3157	eval ac_cv_prog_make_${ac_make}_set=yes;;
		3158	*)
		3159	eval ac_cv_prog_make_${ac_make}_set=no;;
		3160	esac
		3161	rm -f conftest.make
		3162	fi
		3163	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3165	$as_echo "yes" >&6; }
		3166	SET_MAKE=
		3167	else
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
		3170	SET_MAKE="MAKE=${MAKE-make}"
		3171	fi
		3172
		3173	rm -rf .tst 2>/dev/null
		3174	mkdir .tst 2>/dev/null
		3175	if test -d .tst; then
		3176	am__leading_dot=.
		3177	else
		3178	am__leading_dot=_
		3179	fi
		3180	rmdir .tst 2>/dev/null
		3181
		3182	if test "`cd $srcdir && pwd`" != "`pwd`"; then
		3183	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
		3184	# is not polluted with repeated "-I."
		3185	am__isrc=' -I$(srcdir)'
		3186	# test to see if srcdir already configured
		3187	if test -f $srcdir/config.status; then
		3188	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
		3189	fi
		3190	fi
		3191
		3192	# test whether we have cygpath
		3193	if test -z "$CYGPATH_W"; then
		3194	if (cygpath --version) >/dev/null 2>/dev/null; then
		3195	CYGPATH_W='cygpath -w'
		3196	else
		3197	CYGPATH_W=echo
		3198	fi
		3199	fi
		3200
		3201
		3202	# Define the identity of the package.
		3203	PACKAGE=gvpe
		3204	VERSION=2.24
		3205
		3206
		3207	cat >>confdefs.h <<_ACEOF
		3208	#define PACKAGE "$PACKAGE"
		3209	_ACEOF
		3210
		3211
		3212	cat >>confdefs.h <<_ACEOF
		3213	#define VERSION "$VERSION"
		3214	_ACEOF
		3215
		3216	# Some tools Automake needs.
		3217
		3218	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
		3219
		3220
		3221	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
		3222
		3223
		3224	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
		3225
		3226
		3227	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
		3228
		3229
		3230	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2363		3231
2364	# We need awk for the "check" target. The system "awk" is bad on	3232	# We need awk for the "check" target. The system "awk" is bad on
2365	# some platforms.	3233	# some platforms.
		3234	# Always define AMTAR for backward compatibility. Yes, it's still used
		3235	# in the wild :-( We should find a proper way to deprecate it ...
		3236	AMTAR='$${TAR-tar}'
		3237
		3238	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
		3239
		3240
2366		3241
2367		3242
2368		3243
2369	ac_config_headers="$ac_config_headers config.h"	3244	ac_config_headers="$ac_config_headers config.h"
2370		3245
		3246
2371	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	3247	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2372	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }	3248	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2373	# Check whether --enable-maintainer-mode was given.	3249	# Check whether --enable-maintainer-mode was given.
2374	if test "${enable_maintainer_mode+set}" = set; then	3250	if test "${enable_maintainer_mode+set}" = set; then :
2375	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	3251	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2376	else	3252	else
2377	USE_MAINTAINER_MODE=no	3253	USE_MAINTAINER_MODE=no
2378	fi	3254	fi
2379		3255
2380	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	3256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2381	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }	3257	$as_echo "$USE_MAINTAINER_MODE" >&6; }
2382
2383
2384	if test $USE_MAINTAINER_MODE = yes; then	3258	if test $USE_MAINTAINER_MODE = yes; then
2385	MAINTAINER_MODE_TRUE=	3259	MAINTAINER_MODE_TRUE=
2386	MAINTAINER_MODE_FALSE='#'	3260	MAINTAINER_MODE_FALSE='#'
2387	else	3261	else
2388	MAINTAINER_MODE_TRUE='#'	3262	MAINTAINER_MODE_TRUE='#'
2389	MAINTAINER_MODE_FALSE=	3263	MAINTAINER_MODE_FALSE=
…		…
2393		3267
2394		3268
2395		3269
2396		3270
2397		3271
2398
2399
2400
2401
2402
2403	test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
2404
2405	for k in m4 ; do ACLOCAL="$ACLOCAL -I $k" ; done
2406		3272
2407		3273
2408		3274
2409	MKINSTALLDIRS=	3275	MKINSTALLDIRS=
2410	if test -n "$ac_aux_dir"; then	3276	if test -n "$ac_aux_dir"; then
…		…
2418		3284
2419		3285
2420		3286
2421	# Extract the first word of "msgfmt", so it can be a program name with args.	3287	# Extract the first word of "msgfmt", so it can be a program name with args.
2422	set dummy msgfmt; ac_word=$2	3288	set dummy msgfmt; ac_word=$2
2423	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3289	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2424	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3290	$as_echo_n "checking for $ac_word... " >&6; }
2425	if test "${ac_cv_path_MSGFMT+set}" = set; then	3291	if ${ac_cv_path_MSGFMT+:} false; then :
2426	echo $ECHO_N "(cached) $ECHO_C" >&6	3292	$as_echo_n "(cached) " >&6
2427	else	3293	else
2428	case "$MSGFMT" in	3294	case "$MSGFMT" in
2429	/*)	3295	/*)
2430	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3296	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2431	;;	3297	;;
…		…
2446	;;	3312	;;
2447	esac	3313	esac
2448	fi	3314	fi
2449	MSGFMT="$ac_cv_path_MSGFMT"	3315	MSGFMT="$ac_cv_path_MSGFMT"
2450	if test "$MSGFMT" != ":"; then	3316	if test "$MSGFMT" != ":"; then
2451	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5	3317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
2452	echo "${ECHO_T}$MSGFMT" >&6; }	3318	$as_echo "$MSGFMT" >&6; }
2453	else	3319	else
2454	{ echo "$as_me:$LINENO: result: no" >&5	3320	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2455	echo "${ECHO_T}no" >&6; }	3321	$as_echo "no" >&6; }
2456	fi	3322	fi
2457		3323
2458	# Extract the first word of "gmsgfmt", so it can be a program name with args.	3324	# Extract the first word of "gmsgfmt", so it can be a program name with args.
2459	set dummy gmsgfmt; ac_word=$2	3325	set dummy gmsgfmt; ac_word=$2
2460	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3327	$as_echo_n "checking for $ac_word... " >&6; }
2462	if test "${ac_cv_path_GMSGFMT+set}" = set; then	3328	if ${ac_cv_path_GMSGFMT+:} false; then :
2463	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2464	else	3330	else
2465	case $GMSGFMT in	3331	case $GMSGFMT in
2466	[\\/]* | ?:[\\/]*)	3332	[\\/]* | ?:[\\/]*)
2467	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3333	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2468	;;	3334	;;
…		…
2470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3336	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2471	for as_dir in $PATH	3337	for as_dir in $PATH
2472	do	3338	do
2473	IFS=$as_save_IFS	3339	IFS=$as_save_IFS
2474	test -z "$as_dir" && as_dir=.	3340	test -z "$as_dir" && as_dir=.
2475	for ac_exec_ext in '' $ac_executable_extensions; do	3341	for ac_exec_ext in '' $ac_executable_extensions; do
2476	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3342	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2477	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	3343	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
2478	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3344	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2479	break 2	3345	break 2
2480	fi	3346	fi
2481	done	3347	done
2482	done	3348	done
2483	IFS=$as_save_IFS	3349	IFS=$as_save_IFS
2484		3350
2485	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	3351	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2486	;;	3352	;;
2487	esac	3353	esac
2488	fi	3354	fi
2489	GMSGFMT=$ac_cv_path_GMSGFMT	3355	GMSGFMT=$ac_cv_path_GMSGFMT
2490	if test -n "$GMSGFMT"; then	3356	if test -n "$GMSGFMT"; then
2491	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5	3357	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2492	echo "${ECHO_T}$GMSGFMT" >&6; }	3358	$as_echo "$GMSGFMT" >&6; }
2493	else	3359	else
2494	{ echo "$as_me:$LINENO: result: no" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495	echo "${ECHO_T}no" >&6; }	3361	$as_echo "no" >&6; }
2496	fi	3362	fi
2497		3363
2498		3364
2499		3365
2500	# Extract the first word of "xgettext", so it can be a program name with args.	3366	# Extract the first word of "xgettext", so it can be a program name with args.
2501	set dummy xgettext; ac_word=$2	3367	set dummy xgettext; ac_word=$2
2502	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3368	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3369	$as_echo_n "checking for $ac_word... " >&6; }
2504	if test "${ac_cv_path_XGETTEXT+set}" = set; then	3370	if ${ac_cv_path_XGETTEXT+:} false; then :
2505	echo $ECHO_N "(cached) $ECHO_C" >&6	3371	$as_echo_n "(cached) " >&6
2506	else	3372	else
2507	case "$XGETTEXT" in	3373	case "$XGETTEXT" in
2508	/*)	3374	/*)
2509	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3375	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2510	;;	3376	;;
…		…
2525	;;	3391	;;
2526	esac	3392	esac
2527	fi	3393	fi
2528	XGETTEXT="$ac_cv_path_XGETTEXT"	3394	XGETTEXT="$ac_cv_path_XGETTEXT"
2529	if test "$XGETTEXT" != ":"; then	3395	if test "$XGETTEXT" != ":"; then
2530	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5	3396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2531	echo "${ECHO_T}$XGETTEXT" >&6; }	3397	$as_echo "$XGETTEXT" >&6; }
2532	else	3398	else
2533	{ echo "$as_me:$LINENO: result: no" >&5	3399	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2534	echo "${ECHO_T}no" >&6; }	3400	$as_echo "no" >&6; }
2535	fi	3401	fi
2536		3402
2537	rm -f messages.po	3403	rm -f messages.po
2538		3404
2539	# Extract the first word of "msgmerge", so it can be a program name with args.	3405	# Extract the first word of "msgmerge", so it can be a program name with args.
2540	set dummy msgmerge; ac_word=$2	3406	set dummy msgmerge; ac_word=$2
2541	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3407	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2542	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3408	$as_echo_n "checking for $ac_word... " >&6; }
2543	if test "${ac_cv_path_MSGMERGE+set}" = set; then	3409	if ${ac_cv_path_MSGMERGE+:} false; then :
2544	echo $ECHO_N "(cached) $ECHO_C" >&6	3410	$as_echo_n "(cached) " >&6
2545	else	3411	else
2546	case "$MSGMERGE" in	3412	case "$MSGMERGE" in
2547	/*)	3413	/*)
2548	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	3414	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2549	;;	3415	;;
…		…
2563	;;	3429	;;
2564	esac	3430	esac
2565	fi	3431	fi
2566	MSGMERGE="$ac_cv_path_MSGMERGE"	3432	MSGMERGE="$ac_cv_path_MSGMERGE"
2567	if test "$MSGMERGE" != ":"; then	3433	if test "$MSGMERGE" != ":"; then
2568	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5	3434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2569	echo "${ECHO_T}$MSGMERGE" >&6; }	3435	$as_echo "$MSGMERGE" >&6; }
2570	else	3436	else
2571	{ echo "$as_me:$LINENO: result: no" >&5	3437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2572	echo "${ECHO_T}no" >&6; }	3438	$as_echo "no" >&6; }
2573	fi	3439	fi
2574		3440
2575		3441
2576	if test "$GMSGFMT" != ":"; then	3442	if test "$GMSGFMT" != ":"; then
2577	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	3443	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2578	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	3444	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2579	: ;	3445	: ;
2580	else	3446	else
2581	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	3447	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2582	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	3448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2583	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }	3449	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2584	GMSGFMT=":"	3450	GMSGFMT=":"
2585	fi	3451	fi
2586	fi	3452	fi
2587		3453
2588	if test "$XGETTEXT" != ":"; then	3454	if test "$XGETTEXT" != ":"; then
2589	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	3455	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2590	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then	3456	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2591	: ;	3457	: ;
2592	else	3458	else
2593	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	3459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2594	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }	3460	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2595	XGETTEXT=":"	3461	XGETTEXT=":"
2596	fi	3462	fi
2597	rm -f messages.po	3463	rm -f messages.po
2598	fi	3464	fi
2599		3465
…		…
2622		3488
2623		3489
2624	am_make=${MAKE-make}	3490	am_make=${MAKE-make}
2625	cat > confinc << 'END'	3491	cat > confinc << 'END'
2626	am__doit:	3492	am__doit:
2627	@echo done	3493	@echo this is the am__doit target
2628	.PHONY: am__doit	3494	.PHONY: am__doit
2629	END	3495	END
2630	# If we don't find an include directive, just comment out the code.	3496	# If we don't find an include directive, just comment out the code.
2631	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	3497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2632	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }	3498	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2633	am__include="#"	3499	am__include="#"
2634	am__quote=	3500	am__quote=
2635	_am_result=none	3501	_am_result=none
2636	# First try GNU make style include.	3502	# First try GNU make style include.
2637	echo "include confinc" > confmf	3503	echo "include confinc" > confmf
2638	# We grep out `Entering directory' and `Leaving directory'	3504	# Ignore all kinds of additional output from `make'.
2639	# messages which can occur if `w' ends up in MAKEFLAGS.	3505	case `$am_make -s -f confmf 2> /dev/null` in #(
2640	# In particular we don't look at `^make:' because GNU make might	3506	*the\ am__doit\ target*)
2641	# be invoked under some other name (usually "gmake"), in which
2642	# case it prints its new name instead of `make'.
2643	if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2644	am__include=include	3507	am__include=include
2645	am__quote=	3508	am__quote=
2646	_am_result=GNU	3509	_am_result=GNU
2647	fi	3510	;;
		3511	esac
2648	# Now try BSD make style include.	3512	# Now try BSD make style include.
2649	if test "$am__include" = "#"; then	3513	if test "$am__include" = "#"; then
2650	echo '.include "confinc"' > confmf	3514	echo '.include "confinc"' > confmf
2651	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then	3515	case `$am_make -s -f confmf 2> /dev/null` in #(
		3516	*the\ am__doit\ target*)
2652	am__include=.include	3517	am__include=.include
2653	am__quote="\""	3518	am__quote="\""
2654	_am_result=BSD	3519	_am_result=BSD
2655	fi	3520	;;
		3521	esac
2656	fi	3522	fi
2657		3523
2658		3524
2659	{ echo "$as_me:$LINENO: result: $_am_result" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2660	echo "${ECHO_T}$_am_result" >&6; }	3526	$as_echo "$_am_result" >&6; }
2661	rm -f confinc confmf	3527	rm -f confinc confmf
2662		3528
2663	# Check whether --enable-dependency-tracking was given.	3529	# Check whether --enable-dependency-tracking was given.
2664	if test "${enable_dependency_tracking+set}" = set; then	3530	if test "${enable_dependency_tracking+set}" = set; then :
2665	enableval=$enable_dependency_tracking;	3531	enableval=$enable_dependency_tracking;
2666	fi	3532	fi
2667		3533
2668	if test "x$enable_dependency_tracking" != xno; then	3534	if test "x$enable_dependency_tracking" != xno; then
2669	am_depcomp="$ac_aux_dir/depcomp"	3535	am_depcomp="$ac_aux_dir/depcomp"
2670	AMDEPBACKSLASH='\'	3536	AMDEPBACKSLASH='\'
		3537	am__nodep='_no'
2671	fi	3538	fi
2672
2673
2674	if test "x$enable_dependency_tracking" != xno; then	3539	if test "x$enable_dependency_tracking" != xno; then
2675	AMDEP_TRUE=	3540	AMDEP_TRUE=
2676	AMDEP_FALSE='#'	3541	AMDEP_FALSE='#'
2677	else	3542	else
2678	AMDEP_TRUE='#'	3543	AMDEP_TRUE='#'
2679	AMDEP_FALSE=	3544	AMDEP_FALSE=
2680	fi	3545	fi
2681
2682		3546
2683		3547
2684	ac_ext=c	3548	ac_ext=c
2685	ac_cpp='$CPP $CPPFLAGS'	3549	ac_cpp='$CPP $CPPFLAGS'
2686	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3550	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2687	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3551	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2688	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3552	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2689	if test -n "$ac_tool_prefix"; then	3553	if test -n "$ac_tool_prefix"; then
2690	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3554	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2691	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3555	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2694	if test "${ac_cv_prog_CC+set}" = set; then	3558	if ${ac_cv_prog_CC+:} false; then :
2695	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2696	else	3560	else
2697	if test -n "$CC"; then	3561	if test -n "$CC"; then
2698	ac_cv_prog_CC="$CC" # Let the user override the test.	3562	ac_cv_prog_CC="$CC" # Let the user override the test.
2699	else	3563	else
2700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2701	for as_dir in $PATH	3565	for as_dir in $PATH
2702	do	3566	do
2703	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2704	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2705	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2707	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3571	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2709	break 2	3573	break 2
2710	fi	3574	fi
2711	done	3575	done
2712	done	3576	done
2713	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2714		3578
2715	fi	3579	fi
2716	fi	3580	fi
2717	CC=$ac_cv_prog_CC	3581	CC=$ac_cv_prog_CC
2718	if test -n "$CC"; then	3582	if test -n "$CC"; then
2719	{ echo "$as_me:$LINENO: result: $CC" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2720	echo "${ECHO_T}$CC" >&6; }	3584	$as_echo "$CC" >&6; }
2721	else	3585	else
2722	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2723	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2724	fi	3588	fi
2725		3589
2726		3590
2727	fi	3591	fi
2728	if test -z "$ac_cv_prog_CC"; then	3592	if test -z "$ac_cv_prog_CC"; then
2729	ac_ct_CC=$CC	3593	ac_ct_CC=$CC
2730	# Extract the first word of "gcc", so it can be a program name with args.	3594	# Extract the first word of "gcc", so it can be a program name with args.
2731	set dummy gcc; ac_word=$2	3595	set dummy gcc; ac_word=$2
2732	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3598	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2735	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2736	else	3600	else
2737	if test -n "$ac_ct_CC"; then	3601	if test -n "$ac_ct_CC"; then
2738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2739	else	3603	else
2740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2741	for as_dir in $PATH	3605	for as_dir in $PATH
2742	do	3606	do
2743	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2744	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2745	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2746	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3610	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2747	ac_cv_prog_ac_ct_CC="gcc"	3611	ac_cv_prog_ac_ct_CC="gcc"
2748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2749	break 2	3613	break 2
2750	fi	3614	fi
2751	done	3615	done
2752	done	3616	done
2753	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2754		3618
2755	fi	3619	fi
2756	fi	3620	fi
2757	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3621	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2758	if test -n "$ac_ct_CC"; then	3622	if test -n "$ac_ct_CC"; then
2759	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2760	echo "${ECHO_T}$ac_ct_CC" >&6; }	3624	$as_echo "$ac_ct_CC" >&6; }
2761	else	3625	else
2762	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2763	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2764	fi	3628	fi
2765		3629
2766	if test "x$ac_ct_CC" = x; then	3630	if test "x$ac_ct_CC" = x; then
2767	CC=""	3631	CC=""
2768	else	3632	else
2769	case $cross_compiling:$ac_tool_warned in	3633	case $cross_compiling:$ac_tool_warned in
2770	yes:)	3634	yes:)
2771	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2772	whose name does not start with the host triplet. If you think this	3636	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2773	configuration is useful to you, please write to autoconf@gnu.org." >&5
2774	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2775	whose name does not start with the host triplet. If you think this
2776	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2777	ac_tool_warned=yes ;;	3637	ac_tool_warned=yes ;;
2778	esac	3638	esac
2779	CC=$ac_ct_CC	3639	CC=$ac_ct_CC
2780	fi	3640	fi
2781	else	3641	else
…		…
2784		3644
2785	if test -z "$CC"; then	3645	if test -z "$CC"; then
2786	if test -n "$ac_tool_prefix"; then	3646	if test -n "$ac_tool_prefix"; then
2787	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3647	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2788	set dummy ${ac_tool_prefix}cc; ac_word=$2	3648	set dummy ${ac_tool_prefix}cc; ac_word=$2
2789	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2790	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3650	$as_echo_n "checking for $ac_word... " >&6; }
2791	if test "${ac_cv_prog_CC+set}" = set; then	3651	if ${ac_cv_prog_CC+:} false; then :
2792	echo $ECHO_N "(cached) $ECHO_C" >&6	3652	$as_echo_n "(cached) " >&6
2793	else	3653	else
2794	if test -n "$CC"; then	3654	if test -n "$CC"; then
2795	ac_cv_prog_CC="$CC" # Let the user override the test.	3655	ac_cv_prog_CC="$CC" # Let the user override the test.
2796	else	3656	else
2797	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3657	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2798	for as_dir in $PATH	3658	for as_dir in $PATH
2799	do	3659	do
2800	IFS=$as_save_IFS	3660	IFS=$as_save_IFS
2801	test -z "$as_dir" && as_dir=.	3661	test -z "$as_dir" && as_dir=.
2802	for ac_exec_ext in '' $ac_executable_extensions; do	3662	for ac_exec_ext in '' $ac_executable_extensions; do
2803	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3663	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2804	ac_cv_prog_CC="${ac_tool_prefix}cc"	3664	ac_cv_prog_CC="${ac_tool_prefix}cc"
2805	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3665	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2806	break 2	3666	break 2
2807	fi	3667	fi
2808	done	3668	done
2809	done	3669	done
2810	IFS=$as_save_IFS	3670	IFS=$as_save_IFS
2811		3671
2812	fi	3672	fi
2813	fi	3673	fi
2814	CC=$ac_cv_prog_CC	3674	CC=$ac_cv_prog_CC
2815	if test -n "$CC"; then	3675	if test -n "$CC"; then
2816	{ echo "$as_me:$LINENO: result: $CC" >&5	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2817	echo "${ECHO_T}$CC" >&6; }	3677	$as_echo "$CC" >&6; }
2818	else	3678	else
2819	{ echo "$as_me:$LINENO: result: no" >&5	3679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2820	echo "${ECHO_T}no" >&6; }	3680	$as_echo "no" >&6; }
2821	fi	3681	fi
2822		3682
2823		3683
2824	fi	3684	fi
2825	fi	3685	fi
2826	if test -z "$CC"; then	3686	if test -z "$CC"; then
2827	# Extract the first word of "cc", so it can be a program name with args.	3687	# Extract the first word of "cc", so it can be a program name with args.
2828	set dummy cc; ac_word=$2	3688	set dummy cc; ac_word=$2
2829	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3689	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2830	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3690	$as_echo_n "checking for $ac_word... " >&6; }
2831	if test "${ac_cv_prog_CC+set}" = set; then	3691	if ${ac_cv_prog_CC+:} false; then :
2832	echo $ECHO_N "(cached) $ECHO_C" >&6	3692	$as_echo_n "(cached) " >&6
2833	else	3693	else
2834	if test -n "$CC"; then	3694	if test -n "$CC"; then
2835	ac_cv_prog_CC="$CC" # Let the user override the test.	3695	ac_cv_prog_CC="$CC" # Let the user override the test.
2836	else	3696	else
2837	ac_prog_rejected=no	3697	ac_prog_rejected=no
2838	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2839	for as_dir in $PATH	3699	for as_dir in $PATH
2840	do	3700	do
2841	IFS=$as_save_IFS	3701	IFS=$as_save_IFS
2842	test -z "$as_dir" && as_dir=.	3702	test -z "$as_dir" && as_dir=.
2843	for ac_exec_ext in '' $ac_executable_extensions; do	3703	for ac_exec_ext in '' $ac_executable_extensions; do
2844	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3704	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2845	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3705	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2846	ac_prog_rejected=yes	3706	ac_prog_rejected=yes
2847	continue	3707	continue
2848	fi	3708	fi
2849	ac_cv_prog_CC="cc"	3709	ac_cv_prog_CC="cc"
2850	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3710	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2851	break 2	3711	break 2
2852	fi	3712	fi
2853	done	3713	done
2854	done	3714	done
2855	IFS=$as_save_IFS	3715	IFS=$as_save_IFS
2856		3716
2857	if test $ac_prog_rejected = yes; then	3717	if test $ac_prog_rejected = yes; then
2858	# We found a bogon in the path, so make sure we never use it.	3718	# We found a bogon in the path, so make sure we never use it.
2859	set dummy $ac_cv_prog_CC	3719	set dummy $ac_cv_prog_CC
…		…
2868	fi	3728	fi
2869	fi	3729	fi
2870	fi	3730	fi
2871	CC=$ac_cv_prog_CC	3731	CC=$ac_cv_prog_CC
2872	if test -n "$CC"; then	3732	if test -n "$CC"; then
2873	{ echo "$as_me:$LINENO: result: $CC" >&5	3733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2874	echo "${ECHO_T}$CC" >&6; }	3734	$as_echo "$CC" >&6; }
2875	else	3735	else
2876	{ echo "$as_me:$LINENO: result: no" >&5	3736	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2877	echo "${ECHO_T}no" >&6; }	3737	$as_echo "no" >&6; }
2878	fi	3738	fi
2879		3739
2880		3740
2881	fi	3741	fi
2882	if test -z "$CC"; then	3742	if test -z "$CC"; then
2883	if test -n "$ac_tool_prefix"; then	3743	if test -n "$ac_tool_prefix"; then
2884	for ac_prog in cl.exe	3744	for ac_prog in cl.exe
2885	do	3745	do
2886	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3746	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2887	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3747	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2888	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3748	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2889	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3749	$as_echo_n "checking for $ac_word... " >&6; }
2890	if test "${ac_cv_prog_CC+set}" = set; then	3750	if ${ac_cv_prog_CC+:} false; then :
2891	echo $ECHO_N "(cached) $ECHO_C" >&6	3751	$as_echo_n "(cached) " >&6
2892	else	3752	else
2893	if test -n "$CC"; then	3753	if test -n "$CC"; then
2894	ac_cv_prog_CC="$CC" # Let the user override the test.	3754	ac_cv_prog_CC="$CC" # Let the user override the test.
2895	else	3755	else
2896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3756	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2897	for as_dir in $PATH	3757	for as_dir in $PATH
2898	do	3758	do
2899	IFS=$as_save_IFS	3759	IFS=$as_save_IFS
2900	test -z "$as_dir" && as_dir=.	3760	test -z "$as_dir" && as_dir=.
2901	for ac_exec_ext in '' $ac_executable_extensions; do	3761	for ac_exec_ext in '' $ac_executable_extensions; do
2902	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3762	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2903	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3763	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3764	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2905	break 2	3765	break 2
2906	fi	3766	fi
2907	done	3767	done
2908	done	3768	done
2909	IFS=$as_save_IFS	3769	IFS=$as_save_IFS
2910		3770
2911	fi	3771	fi
2912	fi	3772	fi
2913	CC=$ac_cv_prog_CC	3773	CC=$ac_cv_prog_CC
2914	if test -n "$CC"; then	3774	if test -n "$CC"; then
2915	{ echo "$as_me:$LINENO: result: $CC" >&5	3775	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2916	echo "${ECHO_T}$CC" >&6; }	3776	$as_echo "$CC" >&6; }
2917	else	3777	else
2918	{ echo "$as_me:$LINENO: result: no" >&5	3778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2919	echo "${ECHO_T}no" >&6; }	3779	$as_echo "no" >&6; }
2920	fi	3780	fi
2921		3781
2922		3782
2923	test -n "$CC" && break	3783	test -n "$CC" && break
2924	done	3784	done
…		…
2927	ac_ct_CC=$CC	3787	ac_ct_CC=$CC
2928	for ac_prog in cl.exe	3788	for ac_prog in cl.exe
2929	do	3789	do
2930	# Extract the first word of "$ac_prog", so it can be a program name with args.	3790	# Extract the first word of "$ac_prog", so it can be a program name with args.
2931	set dummy $ac_prog; ac_word=$2	3791	set dummy $ac_prog; ac_word=$2
2932	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2933	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3793	$as_echo_n "checking for $ac_word... " >&6; }
2934	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3794	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2935	echo $ECHO_N "(cached) $ECHO_C" >&6	3795	$as_echo_n "(cached) " >&6
2936	else	3796	else
2937	if test -n "$ac_ct_CC"; then	3797	if test -n "$ac_ct_CC"; then
2938	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3798	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2939	else	3799	else
2940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3800	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2941	for as_dir in $PATH	3801	for as_dir in $PATH
2942	do	3802	do
2943	IFS=$as_save_IFS	3803	IFS=$as_save_IFS
2944	test -z "$as_dir" && as_dir=.	3804	test -z "$as_dir" && as_dir=.
2945	for ac_exec_ext in '' $ac_executable_extensions; do	3805	for ac_exec_ext in '' $ac_executable_extensions; do
2946	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3806	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2947	ac_cv_prog_ac_ct_CC="$ac_prog"	3807	ac_cv_prog_ac_ct_CC="$ac_prog"
2948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3808	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2949	break 2	3809	break 2
2950	fi	3810	fi
2951	done	3811	done
2952	done	3812	done
2953	IFS=$as_save_IFS	3813	IFS=$as_save_IFS
2954		3814
2955	fi	3815	fi
2956	fi	3816	fi
2957	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3817	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2958	if test -n "$ac_ct_CC"; then	3818	if test -n "$ac_ct_CC"; then
2959	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3819	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2960	echo "${ECHO_T}$ac_ct_CC" >&6; }	3820	$as_echo "$ac_ct_CC" >&6; }
2961	else	3821	else
2962	{ echo "$as_me:$LINENO: result: no" >&5	3822	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2963	echo "${ECHO_T}no" >&6; }	3823	$as_echo "no" >&6; }
2964	fi	3824	fi
2965		3825
2966		3826
2967	test -n "$ac_ct_CC" && break	3827	test -n "$ac_ct_CC" && break
2968	done	3828	done
…		…
2970	if test "x$ac_ct_CC" = x; then	3830	if test "x$ac_ct_CC" = x; then
2971	CC=""	3831	CC=""
2972	else	3832	else
2973	case $cross_compiling:$ac_tool_warned in	3833	case $cross_compiling:$ac_tool_warned in
2974	yes:)	3834	yes:)
2975	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2976	whose name does not start with the host triplet. If you think this	3836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2977	configuration is useful to you, please write to autoconf@gnu.org." >&5
2978	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2979	whose name does not start with the host triplet. If you think this
2980	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2981	ac_tool_warned=yes ;;	3837	ac_tool_warned=yes ;;
2982	esac	3838	esac
2983	CC=$ac_ct_CC	3839	CC=$ac_ct_CC
2984	fi	3840	fi
2985	fi	3841	fi
2986		3842
2987	fi	3843	fi
2988		3844
2989		3845
2990	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3846	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2991	See \`config.log' for more details." >&5	3847	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2992	echo "$as_me: error: no acceptable C compiler found in \$PATH	3848	as_fn_error $? "no acceptable C compiler found in \$PATH
2993	See \`config.log' for more details." >&2;}	3849	See \`config.log' for more details" "$LINENO" 5; }
2994	{ (exit 1); exit 1; }; }
2995		3850
2996	# Provide some information about the compiler.	3851	# Provide some information about the compiler.
2997	echo "$as_me:$LINENO: checking for C compiler version" >&5	3852	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2998	ac_compiler=`set X $ac_compile; echo $2`	3853	set X $ac_compile
		3854	ac_compiler=$2
		3855	for ac_option in --version -v -V -qversion; do
2999	{ (ac_try="$ac_compiler --version >&5"	3856	{ { ac_try="$ac_compiler $ac_option >&5"
3000	case "(($ac_try" in	3857	case "(($ac_try" in
3001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3858	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3002	*) ac_try_echo=$ac_try;;	3859	*) ac_try_echo=$ac_try;;
3003	esac	3860	esac
3004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3861	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3005	(eval "$ac_compiler --version >&5") 2>&5	3862	$as_echo "$ac_try_echo"; } >&5
		3863	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3006	ac_status=$?	3864	ac_status=$?
		3865	if test -s conftest.err; then
		3866	sed '10a\
		3867	... rest of stderr output deleted ...
		3868	10q' conftest.err >conftest.er1
		3869	cat conftest.er1 >&5
		3870	fi
		3871	rm -f conftest.er1 conftest.err
3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3872	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3008	(exit $ac_status); }	3873	test $ac_status = 0; }
3009	{ (ac_try="$ac_compiler -v >&5"	3874	done
		3875
		3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3877	/* end confdefs.h. */
		3878
		3879	int
		3880	main ()
		3881	{
		3882
		3883	;
		3884	return 0;
		3885	}
		3886	_ACEOF
		3887	ac_clean_files_save=$ac_clean_files
		3888	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3889	# Try to create an executable without -o first, disregard a.out.
		3890	# It will help us diagnose broken compilers, and finding out an intuition
		3891	# of exeext.
		3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3893	$as_echo_n "checking whether the C compiler works... " >&6; }
		3894	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3895
		3896	# The possible output files:
		3897	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3898
		3899	ac_rmfiles=
		3900	for ac_file in $ac_files
		3901	do
		3902	case $ac_file in
		3903	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3904	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3905	esac
		3906	done
		3907	rm -f $ac_rmfiles
		3908
		3909	if { { ac_try="$ac_link_default"
3010	case "(($ac_try" in	3910	case "(($ac_try" in
3011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3911	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012	*) ac_try_echo=$ac_try;;	3912	*) ac_try_echo=$ac_try;;
3013	esac	3913	esac
3014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3914	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3015	(eval "$ac_compiler -v >&5") 2>&5	3915	$as_echo "$ac_try_echo"; } >&5
3016	ac_status=$?
3017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3018	(exit $ac_status); }
3019	{ (ac_try="$ac_compiler -V >&5"
3020	case "(($ac_try" in
3021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3022	*) ac_try_echo=$ac_try;;
3023	esac
3024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3025	(eval "$ac_compiler -V >&5") 2>&5
3026	ac_status=$?
3027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3028	(exit $ac_status); }
3029
3030	cat >conftest.$ac_ext <<_ACEOF
3031	/* confdefs.h. */
3032	_ACEOF
3033	cat confdefs.h >>conftest.$ac_ext
3034	cat >>conftest.$ac_ext <<_ACEOF
3035	/* end confdefs.h. */
3036
3037	int
3038	main ()
3039	{
3040
3041	;
3042	return 0;
3043	}
3044	_ACEOF
3045	ac_clean_files_save=$ac_clean_files
3046	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3047	# Try to create an executable without -o first, disregard a.out.
3048	# It will help us diagnose broken compilers, and finding out an intuition
3049	# of exeext.
3050	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3051	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
3052	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3053	#
3054	# List of possible output files, starting from the most likely.
3055	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3056	# only as a last resort. b.out is created by i960 compilers.
3057	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3058	#
3059	# The IRIX 6 linker writes into existing files which may not be
3060	# executable, retaining their permissions. Remove them first so a
3061	# subsequent execution test works.
3062	ac_rmfiles=
3063	for ac_file in $ac_files
3064	do
3065	case $ac_file in
3066	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3067	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3068	esac
3069	done
3070	rm -f $ac_rmfiles
3071
3072	if { (ac_try="$ac_link_default"
3073	case "(($ac_try" in
3074	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3075	*) ac_try_echo=$ac_try;;
3076	esac
3077	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3078	(eval "$ac_link_default") 2>&5	3916	(eval "$ac_link_default") 2>&5
3079	ac_status=$?	3917	ac_status=$?
3080	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3918	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3081	(exit $ac_status); }; then	3919	test $ac_status = 0; }; then :
3082	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3920	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3083	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3921	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3084	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3922	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3085	# so that the user can short-circuit this test for compilers unknown to	3923	# so that the user can short-circuit this test for compilers unknown to
3086	# Autoconf.	3924	# Autoconf.
3087	for ac_file in $ac_files ''	3925	for ac_file in $ac_files ''
3088	do	3926	do
3089	test -f "$ac_file" || continue	3927	test -f "$ac_file" || continue
3090	case $ac_file in	3928	case $ac_file in
3091	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3929	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3092	;;	3930	;;
3093	[ab].out )	3931	[ab].out )
3094	# We found the default executable, but exeext='' is most	3932	# We found the default executable, but exeext='' is most
3095	# certainly right.	3933	# certainly right.
3096	break;;	3934	break;;
3097	*.* )	3935	*.* )
3098	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3936	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3099	then :; else	3937	then :; else
3100	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3938	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3101	fi	3939	fi
3102	# We set ac_cv_exeext here because the later test for it is not	3940	# We set ac_cv_exeext here because the later test for it is not
3103	# safe: cross compilers may not add the suffix if given an `-o'	3941	# safe: cross compilers may not add the suffix if given an `-o'
…		…
3112	test "$ac_cv_exeext" = no && ac_cv_exeext=	3950	test "$ac_cv_exeext" = no && ac_cv_exeext=
3113		3951
3114	else	3952	else
3115	ac_file=''	3953	ac_file=''
3116	fi	3954	fi
3117
3118	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3119	echo "${ECHO_T}$ac_file" >&6; }
3120	if test -z "$ac_file"; then	3955	if test -z "$ac_file"; then :
		3956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3957	$as_echo "no" >&6; }
3121	echo "$as_me: failed program was:" >&5	3958	$as_echo "$as_me: failed program was:" >&5
3122	sed 's/^/| /' conftest.$ac_ext >&5	3959	sed 's/^/| /' conftest.$ac_ext >&5
3123		3960
3124	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3961	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3125	See \`config.log' for more details." >&5	3962	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3126	echo "$as_me: error: C compiler cannot create executables	3963	as_fn_error 77 "C compiler cannot create executables
3127	See \`config.log' for more details." >&2;}	3964	See \`config.log' for more details" "$LINENO" 5; }
3128	{ (exit 77); exit 77; }; }	3965	else
		3966	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3967	$as_echo "yes" >&6; }
3129	fi	3968	fi
3130		3969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3970	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3972	$as_echo "$ac_file" >&6; }
3131	ac_exeext=$ac_cv_exeext	3973	ac_exeext=$ac_cv_exeext
3132		3974
3133	# Check that the compiler produces executables we can run. If not, either
3134	# the compiler is broken, or we cross compile.
3135	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3136	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
3137	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3138	# If not cross compiling, check that we can run a simple program.
3139	if test "$cross_compiling" != yes; then
3140	if { ac_try='./$ac_file'
3141	{ (case "(($ac_try" in
3142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3143	*) ac_try_echo=$ac_try;;
3144	esac
3145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3146	(eval "$ac_try") 2>&5
3147	ac_status=$?
3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3149	(exit $ac_status); }; }; then
3150	cross_compiling=no
3151	else
3152	if test "$cross_compiling" = maybe; then
3153	cross_compiling=yes
3154	else
3155	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3156	If you meant to cross compile, use \`--host'.
3157	See \`config.log' for more details." >&5
3158	echo "$as_me: error: cannot run C compiled programs.
3159	If you meant to cross compile, use \`--host'.
3160	See \`config.log' for more details." >&2;}
3161	{ (exit 1); exit 1; }; }
3162	fi
3163	fi
3164	fi
3165	{ echo "$as_me:$LINENO: result: yes" >&5
3166	echo "${ECHO_T}yes" >&6; }
3167
3168	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3975	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3169	ac_clean_files=$ac_clean_files_save	3976	ac_clean_files=$ac_clean_files_save
3170	# Check that the compiler produces executables we can run. If not, either
3171	# the compiler is broken, or we cross compile.
3172	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3173	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3174	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3175	echo "${ECHO_T}$cross_compiling" >&6; }
3176
3177	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3178	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3978	$as_echo_n "checking for suffix of executables... " >&6; }
3179	if { (ac_try="$ac_link"	3979	if { { ac_try="$ac_link"
3180	case "(($ac_try" in	3980	case "(($ac_try" in
3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3981	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182	*) ac_try_echo=$ac_try;;	3982	*) ac_try_echo=$ac_try;;
3183	esac	3983	esac
3184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3984	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3985	$as_echo "$ac_try_echo"; } >&5
3185	(eval "$ac_link") 2>&5	3986	(eval "$ac_link") 2>&5
3186	ac_status=$?	3987	ac_status=$?
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3988	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3188	(exit $ac_status); }; then	3989	test $ac_status = 0; }; then :
3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3990	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3991	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3191	# work properly (i.e., refer to `conftest.exe'), while it won't with	3992	# work properly (i.e., refer to `conftest.exe'), while it won't with
3192	# `rm'.	3993	# `rm'.
3193	for ac_file in conftest.exe conftest conftest.*; do	3994	for ac_file in conftest.exe conftest conftest.*; do
3194	test -f "$ac_file" || continue	3995	test -f "$ac_file" || continue
3195	case $ac_file in	3996	case $ac_file in
3196	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3997	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3197	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3998	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3198	break;;	3999	break;;
3199	* ) break;;	4000	* ) break;;
3200	esac	4001	esac
3201	done	4002	done
3202	else	4003	else
3203	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	4004	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3204	See \`config.log' for more details." >&5	4005	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3205	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	4006	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3206	See \`config.log' for more details." >&2;}	4007	See \`config.log' for more details" "$LINENO" 5; }
3207	{ (exit 1); exit 1; }; }
3208	fi	4008	fi
3209
3210	rm -f conftest$ac_cv_exeext	4009	rm -f conftest conftest$ac_cv_exeext
3211	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	4010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3212	echo "${ECHO_T}$ac_cv_exeext" >&6; }	4011	$as_echo "$ac_cv_exeext" >&6; }
3213		4012
3214	rm -f conftest.$ac_ext	4013	rm -f conftest.$ac_ext
3215	EXEEXT=$ac_cv_exeext	4014	EXEEXT=$ac_cv_exeext
3216	ac_exeext=$EXEEXT	4015	ac_exeext=$EXEEXT
3217	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3218	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3219	if test "${ac_cv_objext+set}" = set; then
3220	echo $ECHO_N "(cached) $ECHO_C" >&6
3221	else
3222	cat >conftest.$ac_ext <<_ACEOF
3223	/* confdefs.h. */
3224	_ACEOF
3225	cat confdefs.h >>conftest.$ac_ext	4016	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */	4017	/* end confdefs.h. */
3228		4018	#include <stdio.h>
3229	int	4019	int
3230	main ()	4020	main ()
3231	{	4021	{
		4022	FILE *f = fopen ("conftest.out", "w");
		4023	return ferror (f) || fclose (f) != 0;
3232		4024
3233	;	4025	;
3234	return 0;	4026	return 0;
3235	}	4027	}
3236	_ACEOF	4028	_ACEOF
3237	rm -f conftest.o conftest.obj	4029	ac_clean_files="$ac_clean_files conftest.out"
3238	if { (ac_try="$ac_compile"	4030	# Check that the compiler produces executables we can run. If not, either
		4031	# the compiler is broken, or we cross compile.
		4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		4033	$as_echo_n "checking whether we are cross compiling... " >&6; }
		4034	if test "$cross_compiling" != yes; then
		4035	{ { ac_try="$ac_link"
3239	case "(($ac_try" in	4036	case "(($ac_try" in
3240	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	4037	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3241	*) ac_try_echo=$ac_try;;	4038	*) ac_try_echo=$ac_try;;
3242	esac	4039	esac
3243	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	4040	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4041	$as_echo "$ac_try_echo"; } >&5
		4042	(eval "$ac_link") 2>&5
		4043	ac_status=$?
		4044	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		4045	test $ac_status = 0; }
		4046	if { ac_try='./conftest$ac_cv_exeext'
		4047	{ { case "(($ac_try" in
		4048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4049	*) ac_try_echo=$ac_try;;
		4050	esac
		4051	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4052	$as_echo "$ac_try_echo"; } >&5
		4053	(eval "$ac_try") 2>&5
		4054	ac_status=$?
		4055	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		4056	test $ac_status = 0; }; }; then
		4057	cross_compiling=no
		4058	else
		4059	if test "$cross_compiling" = maybe; then
		4060	cross_compiling=yes
		4061	else
		4062	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4063	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4064	as_fn_error $? "cannot run C compiled programs.
		4065	If you meant to cross compile, use \`--host'.
		4066	See \`config.log' for more details" "$LINENO" 5; }
		4067	fi
		4068	fi
		4069	fi
		4070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		4071	$as_echo "$cross_compiling" >&6; }
		4072
		4073	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		4074	ac_clean_files=$ac_clean_files_save
		4075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		4076	$as_echo_n "checking for suffix of object files... " >&6; }
		4077	if ${ac_cv_objext+:} false; then :
		4078	$as_echo_n "(cached) " >&6
		4079	else
		4080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4081	/* end confdefs.h. */
		4082
		4083	int
		4084	main ()
		4085	{
		4086
		4087	;
		4088	return 0;
		4089	}
		4090	_ACEOF
		4091	rm -f conftest.o conftest.obj
		4092	if { { ac_try="$ac_compile"
		4093	case "(($ac_try" in
		4094	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4095	*) ac_try_echo=$ac_try;;
		4096	esac
		4097	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4098	$as_echo "$ac_try_echo"; } >&5
3244	(eval "$ac_compile") 2>&5	4099	(eval "$ac_compile") 2>&5
3245	ac_status=$?	4100	ac_status=$?
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4101	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3247	(exit $ac_status); }; then	4102	test $ac_status = 0; }; then :
3248	for ac_file in conftest.o conftest.obj conftest.*; do	4103	for ac_file in conftest.o conftest.obj conftest.*; do
3249	test -f "$ac_file" || continue;	4104	test -f "$ac_file" || continue;
3250	case $ac_file in	4105	case $ac_file in
3251	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	4106	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3252	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	4107	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3253	break;;	4108	break;;
3254	esac	4109	esac
3255	done	4110	done
3256	else	4111	else
3257	echo "$as_me: failed program was:" >&5	4112	$as_echo "$as_me: failed program was:" >&5
3258	sed 's/^/| /' conftest.$ac_ext >&5	4113	sed 's/^/| /' conftest.$ac_ext >&5
3259		4114
3260	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	4115	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3261	See \`config.log' for more details." >&5	4116	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3262	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4117	as_fn_error $? "cannot compute suffix of object files: cannot compile
3263	See \`config.log' for more details." >&2;}	4118	See \`config.log' for more details" "$LINENO" 5; }
3264	{ (exit 1); exit 1; }; }
3265	fi	4119	fi
3266
3267	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4120	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3268	fi	4121	fi
3269	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3270	echo "${ECHO_T}$ac_cv_objext" >&6; }	4123	$as_echo "$ac_cv_objext" >&6; }
3271	OBJEXT=$ac_cv_objext	4124	OBJEXT=$ac_cv_objext
3272	ac_objext=$OBJEXT	4125	ac_objext=$OBJEXT
3273	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3274	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	4127	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3275	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4128	if ${ac_cv_c_compiler_gnu+:} false; then :
3276	echo $ECHO_N "(cached) $ECHO_C" >&6	4129	$as_echo_n "(cached) " >&6
3277	else	4130	else
3278	cat >conftest.$ac_ext <<_ACEOF
3279	/* confdefs.h. */
3280	_ACEOF
3281	cat confdefs.h >>conftest.$ac_ext	4131	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3282	cat >>conftest.$ac_ext <<_ACEOF
3283	/* end confdefs.h. */	4132	/* end confdefs.h. */
3284		4133
3285	int	4134	int
3286	main ()	4135	main ()
3287	{	4136	{
…		…
3291		4140
3292	;	4141	;
3293	return 0;	4142	return 0;
3294	}	4143	}
3295	_ACEOF	4144	_ACEOF
3296	rm -f conftest.$ac_objext	4145	if ac_fn_c_try_compile "$LINENO"; then :
3297	if { (ac_try="$ac_compile"
3298	case "(($ac_try" in
3299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3300	*) ac_try_echo=$ac_try;;
3301	esac
3302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3303	(eval "$ac_compile") 2>conftest.er1
3304	ac_status=$?
3305	grep -v '^ *+' conftest.er1 >conftest.err
3306	rm -f conftest.er1
3307	cat conftest.err >&5
3308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3309	(exit $ac_status); } && {
3310	test -z "$ac_c_werror_flag" ||
3311	test ! -s conftest.err
3312	} && test -s conftest.$ac_objext; then
3313	ac_compiler_gnu=yes	4146	ac_compiler_gnu=yes
3314	else	4147	else
3315	echo "$as_me: failed program was:" >&5
3316	sed 's/^/| /' conftest.$ac_ext >&5
3317
3318	ac_compiler_gnu=no	4148	ac_compiler_gnu=no
3319	fi	4149	fi
3320
3321	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4150	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3322	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4151	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3323		4152
3324	fi	4153	fi
3325	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	4154	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3326	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	4155	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3327	GCC=`test $ac_compiler_gnu = yes && echo yes`	4156	if test $ac_compiler_gnu = yes; then
		4157	GCC=yes
		4158	else
		4159	GCC=
		4160	fi
3328	ac_test_CFLAGS=${CFLAGS+set}	4161	ac_test_CFLAGS=${CFLAGS+set}
3329	ac_save_CFLAGS=$CFLAGS	4162	ac_save_CFLAGS=$CFLAGS
3330	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	4163	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3331	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	4164	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3332	if test "${ac_cv_prog_cc_g+set}" = set; then	4165	if ${ac_cv_prog_cc_g+:} false; then :
3333	echo $ECHO_N "(cached) $ECHO_C" >&6	4166	$as_echo_n "(cached) " >&6
3334	else	4167	else
3335	ac_save_c_werror_flag=$ac_c_werror_flag	4168	ac_save_c_werror_flag=$ac_c_werror_flag
3336	ac_c_werror_flag=yes	4169	ac_c_werror_flag=yes
3337	ac_cv_prog_cc_g=no	4170	ac_cv_prog_cc_g=no
3338	CFLAGS="-g"	4171	CFLAGS="-g"
3339	cat >conftest.$ac_ext <<_ACEOF
3340	/* confdefs.h. */
3341	_ACEOF
3342	cat confdefs.h >>conftest.$ac_ext	4172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3343	cat >>conftest.$ac_ext <<_ACEOF
3344	/* end confdefs.h. */	4173	/* end confdefs.h. */
3345		4174
3346	int	4175	int
3347	main ()	4176	main ()
3348	{	4177	{
3349		4178
3350	;	4179	;
3351	return 0;	4180	return 0;
3352	}	4181	}
3353	_ACEOF	4182	_ACEOF
3354	rm -f conftest.$ac_objext	4183	if ac_fn_c_try_compile "$LINENO"; then :
3355	if { (ac_try="$ac_compile"
3356	case "(($ac_try" in
3357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3358	*) ac_try_echo=$ac_try;;
3359	esac
3360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3361	(eval "$ac_compile") 2>conftest.er1
3362	ac_status=$?
3363	grep -v '^ *+' conftest.er1 >conftest.err
3364	rm -f conftest.er1
3365	cat conftest.err >&5
3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367	(exit $ac_status); } && {
3368	test -z "$ac_c_werror_flag" ||
3369	test ! -s conftest.err
3370	} && test -s conftest.$ac_objext; then
3371	ac_cv_prog_cc_g=yes	4184	ac_cv_prog_cc_g=yes
3372	else	4185	else
3373	echo "$as_me: failed program was:" >&5
3374	sed 's/^/| /' conftest.$ac_ext >&5
3375
3376	CFLAGS=""	4186	CFLAGS=""
3377	cat >conftest.$ac_ext <<_ACEOF
3378	/* confdefs.h. */
3379	_ACEOF
3380	cat confdefs.h >>conftest.$ac_ext	4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3381	cat >>conftest.$ac_ext <<_ACEOF
3382	/* end confdefs.h. */	4188	/* end confdefs.h. */
3383		4189
3384	int	4190	int
3385	main ()	4191	main ()
3386	{	4192	{
3387		4193
3388	;	4194	;
3389	return 0;	4195	return 0;
3390	}	4196	}
3391	_ACEOF	4197	_ACEOF
3392	rm -f conftest.$ac_objext	4198	if ac_fn_c_try_compile "$LINENO"; then :
3393	if { (ac_try="$ac_compile"
3394	case "(($ac_try" in
3395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3396	*) ac_try_echo=$ac_try;;
3397	esac
3398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3399	(eval "$ac_compile") 2>conftest.er1
3400	ac_status=$?
3401	grep -v '^ *+' conftest.er1 >conftest.err
3402	rm -f conftest.er1
3403	cat conftest.err >&5
3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3405	(exit $ac_status); } && {
3406	test -z "$ac_c_werror_flag" ||
3407	test ! -s conftest.err
3408	} && test -s conftest.$ac_objext; then
3409	:
3410	else
3411	echo "$as_me: failed program was:" >&5
3412	sed 's/^/| /' conftest.$ac_ext >&5
3413		4199
		4200	else
3414	ac_c_werror_flag=$ac_save_c_werror_flag	4201	ac_c_werror_flag=$ac_save_c_werror_flag
3415	CFLAGS="-g"	4202	CFLAGS="-g"
3416	cat >conftest.$ac_ext <<_ACEOF
3417	/* confdefs.h. */
3418	_ACEOF
3419	cat confdefs.h >>conftest.$ac_ext	4203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3420	cat >>conftest.$ac_ext <<_ACEOF
3421	/* end confdefs.h. */	4204	/* end confdefs.h. */
3422		4205
3423	int	4206	int
3424	main ()	4207	main ()
3425	{	4208	{
3426		4209
3427	;	4210	;
3428	return 0;	4211	return 0;
3429	}	4212	}
3430	_ACEOF	4213	_ACEOF
3431	rm -f conftest.$ac_objext	4214	if ac_fn_c_try_compile "$LINENO"; then :
3432	if { (ac_try="$ac_compile"
3433	case "(($ac_try" in
3434	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3435	*) ac_try_echo=$ac_try;;
3436	esac
3437	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3438	(eval "$ac_compile") 2>conftest.er1
3439	ac_status=$?
3440	grep -v '^ *+' conftest.er1 >conftest.err
3441	rm -f conftest.er1
3442	cat conftest.err >&5
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); } && {
3445	test -z "$ac_c_werror_flag" ||
3446	test ! -s conftest.err
3447	} && test -s conftest.$ac_objext; then
3448	ac_cv_prog_cc_g=yes	4215	ac_cv_prog_cc_g=yes
3449	else
3450	echo "$as_me: failed program was:" >&5
3451	sed 's/^/| /' conftest.$ac_ext >&5
3452
3453
3454	fi	4216	fi
3455
3456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4217	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3457	fi	4218	fi
3458
3459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4219	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3460	fi	4220	fi
3461
3462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4221	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3463	ac_c_werror_flag=$ac_save_c_werror_flag	4222	ac_c_werror_flag=$ac_save_c_werror_flag
3464	fi	4223	fi
3465	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4224	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3466	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	4225	$as_echo "$ac_cv_prog_cc_g" >&6; }
3467	if test "$ac_test_CFLAGS" = set; then	4226	if test "$ac_test_CFLAGS" = set; then
3468	CFLAGS=$ac_save_CFLAGS	4227	CFLAGS=$ac_save_CFLAGS
3469	elif test $ac_cv_prog_cc_g = yes; then	4228	elif test $ac_cv_prog_cc_g = yes; then
3470	if test "$GCC" = yes; then	4229	if test "$GCC" = yes; then
3471	CFLAGS="-g -O2"	4230	CFLAGS="-g -O2"
…		…
3477	CFLAGS="-O2"	4236	CFLAGS="-O2"
3478	else	4237	else
3479	CFLAGS=	4238	CFLAGS=
3480	fi	4239	fi
3481	fi	4240	fi
3482	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	4241	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3483	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	4242	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3484	if test "${ac_cv_prog_cc_c89+set}" = set; then	4243	if ${ac_cv_prog_cc_c89+:} false; then :
3485	echo $ECHO_N "(cached) $ECHO_C" >&6	4244	$as_echo_n "(cached) " >&6
3486	else	4245	else
3487	ac_cv_prog_cc_c89=no	4246	ac_cv_prog_cc_c89=no
3488	ac_save_CC=$CC	4247	ac_save_CC=$CC
3489	cat >conftest.$ac_ext <<_ACEOF
3490	/* confdefs.h. */
3491	_ACEOF
3492	cat confdefs.h >>conftest.$ac_ext	4248	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493	cat >>conftest.$ac_ext <<_ACEOF
3494	/* end confdefs.h. */	4249	/* end confdefs.h. */
3495	#include <stdarg.h>	4250	#include <stdarg.h>
3496	#include <stdio.h>	4251	#include <stdio.h>
3497	#include <sys/types.h>	4252	struct stat;
3498	#include <sys/stat.h>
3499	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	4253	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3500	struct buf { int x; };	4254	struct buf { int x; };
3501	FILE * (*rcsopen) (struct buf *, struct stat *, int);	4255	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3502	static char *e (p, i)	4256	static char *e (p, i)
3503	char **p;	4257	char **p;
…		…
3545	_ACEOF	4299	_ACEOF
3546	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	4300	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3547	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	4301	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3548	do	4302	do
3549	CC="$ac_save_CC $ac_arg"	4303	CC="$ac_save_CC $ac_arg"
3550	rm -f conftest.$ac_objext	4304	if ac_fn_c_try_compile "$LINENO"; then :
3551	if { (ac_try="$ac_compile"
3552	case "(($ac_try" in
3553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3554	*) ac_try_echo=$ac_try;;
3555	esac
3556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3557	(eval "$ac_compile") 2>conftest.er1
3558	ac_status=$?
3559	grep -v '^ *+' conftest.er1 >conftest.err
3560	rm -f conftest.er1
3561	cat conftest.err >&5
3562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3563	(exit $ac_status); } && {
3564	test -z "$ac_c_werror_flag" ||
3565	test ! -s conftest.err
3566	} && test -s conftest.$ac_objext; then
3567	ac_cv_prog_cc_c89=$ac_arg	4305	ac_cv_prog_cc_c89=$ac_arg
3568	else
3569	echo "$as_me: failed program was:" >&5
3570	sed 's/^/| /' conftest.$ac_ext >&5
3571
3572
3573	fi	4306	fi
3574
3575	rm -f core conftest.err conftest.$ac_objext	4307	rm -f core conftest.err conftest.$ac_objext
3576	test "x$ac_cv_prog_cc_c89" != "xno" && break	4308	test "x$ac_cv_prog_cc_c89" != "xno" && break
3577	done	4309	done
3578	rm -f conftest.$ac_ext	4310	rm -f conftest.$ac_ext
3579	CC=$ac_save_CC	4311	CC=$ac_save_CC
3580		4312
3581	fi	4313	fi
3582	# AC_CACHE_VAL	4314	# AC_CACHE_VAL
3583	case "x$ac_cv_prog_cc_c89" in	4315	case "x$ac_cv_prog_cc_c89" in
3584	x)	4316	x)
3585	{ echo "$as_me:$LINENO: result: none needed" >&5	4317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3586	echo "${ECHO_T}none needed" >&6; } ;;	4318	$as_echo "none needed" >&6; } ;;
3587	xno)	4319	xno)
3588	{ echo "$as_me:$LINENO: result: unsupported" >&5	4320	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3589	echo "${ECHO_T}unsupported" >&6; } ;;	4321	$as_echo "unsupported" >&6; } ;;
3590	*)	4322	*)
3591	CC="$CC $ac_cv_prog_cc_c89"	4323	CC="$CC $ac_cv_prog_cc_c89"
3592	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	4324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3593	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	4325	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3594	esac	4326	esac
		4327	if test "x$ac_cv_prog_cc_c89" != xno; then :
3595		4328
		4329	fi
3596		4330
3597	ac_ext=c	4331	ac_ext=c
3598	ac_cpp='$CPP $CPPFLAGS'	4332	ac_cpp='$CPP $CPPFLAGS'
3599	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4333	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3600	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4334	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3601	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4335	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3602		4336
3603	depcc="$CC" am_compiler_list=	4337	depcc="$CC" am_compiler_list=
3604		4338
3605	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	4339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3606	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	4340	$as_echo_n "checking dependency style of $depcc... " >&6; }
3607	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	4341	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3608	echo $ECHO_N "(cached) $ECHO_C" >&6	4342	$as_echo_n "(cached) " >&6
3609	else	4343	else
3610	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	4344	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3611	# We make a subdir and do the tests there. Otherwise we can end up	4345	# We make a subdir and do the tests there. Otherwise we can end up
3612	# making bogus files that we don't know about and never remove. For	4346	# making bogus files that we don't know about and never remove. For
3613	# instance it was reported that on HP-UX the gcc test will end up	4347	# instance it was reported that on HP-UX the gcc test will end up
3614	# making a dummy file named `D' -- because `-MD' means `put the output	4348	# making a dummy file named `D' -- because `-MD' means `put the output
3615	# in D'.	4349	# in D'.
		4350	rm -rf conftest.dir
3616	mkdir conftest.dir	4351	mkdir conftest.dir
3617	# Copy depcomp to subdir because otherwise we won't find it if we're	4352	# Copy depcomp to subdir because otherwise we won't find it if we're
3618	# using a relative directory.	4353	# using a relative directory.
3619	cp "$am_depcomp" conftest.dir	4354	cp "$am_depcomp" conftest.dir
3620	cd conftest.dir	4355	cd conftest.dir
…		…
3628		4363
3629	am_cv_CC_dependencies_compiler_type=none	4364	am_cv_CC_dependencies_compiler_type=none
3630	if test "$am_compiler_list" = ""; then	4365	if test "$am_compiler_list" = ""; then
3631	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`	4366	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3632	fi	4367	fi
		4368	am__universal=false
		4369	case " $depcc " in #(
		4370	*\ -arch\ *\ -arch\ *) am__universal=true ;;
		4371	esac
		4372
3633	for depmode in $am_compiler_list; do	4373	for depmode in $am_compiler_list; do
3634	# Setup a source with many dependencies, because some compilers	4374	# Setup a source with many dependencies, because some compilers
3635	# like to wrap large dependency lists on column 80 (with \), and	4375	# like to wrap large dependency lists on column 80 (with \), and
3636	# we should not choose a depcomp mode which is confused by this.	4376	# we should not choose a depcomp mode which is confused by this.
3637	#	4377	#
…		…
3639	# overwrite some of them when testing with obscure command lines.	4379	# overwrite some of them when testing with obscure command lines.
3640	# This happens at least with the AIX C compiler.	4380	# This happens at least with the AIX C compiler.
3641	: > sub/conftest.c	4381	: > sub/conftest.c
3642	for i in 1 2 3 4 5 6; do	4382	for i in 1 2 3 4 5 6; do
3643	echo '#include "conftst'$i'.h"' >> sub/conftest.c	4383	echo '#include "conftst'$i'.h"' >> sub/conftest.c
		4384	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
		4385	# Solaris 8's {/usr,}/bin/sh.
3644	: > sub/conftst$i.h	4386	touch sub/conftst$i.h
3645	done	4387	done
3646	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	4388	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3647		4389
		4390	# We check with `-c' and `-o' for the sake of the "dashmstdout"
		4391	# mode. It turns out that the SunPro C++ compiler does not properly
		4392	# handle `-M -o', and we need to detect this. Also, some Intel
		4393	# versions had trouble with output in subdirs
		4394	am__obj=sub/conftest.${OBJEXT-o}
		4395	am__minus_obj="-o $am__obj"
3648	case $depmode in	4396	case $depmode in
		4397	gcc)
		4398	# This depmode causes a compiler race in universal mode.
		4399	test "$am__universal" = false || continue
		4400	;;
3649	nosideeffect)	4401	nosideeffect)
3650	# after this tag, mechanisms are not by side-effect, so they'll	4402	# after this tag, mechanisms are not by side-effect, so they'll
3651	# only be used when explicitly requested	4403	# only be used when explicitly requested
3652	if test "x$enable_dependency_tracking" = xyes; then	4404	if test "x$enable_dependency_tracking" = xyes; then
3653	continue	4405	continue
3654	else	4406	else
3655	break	4407	break
3656	fi	4408	fi
3657	;;	4409	;;
		4410	msvc7 | msvc7msys | msvisualcpp | msvcmsys)
		4411	# This compiler won't grok `-c -o', but also, the minuso test has
		4412	# not run yet. These depmodes are late enough in the game, and
		4413	# so weak that their functioning should not be impacted.
		4414	am__obj=conftest.${OBJEXT-o}
		4415	am__minus_obj=
		4416	;;
3658	none) break ;;	4417	none) break ;;
3659	esac	4418	esac
3660	# We check with `-c' and `-o' for the sake of the "dashmstdout"
3661	# mode. It turns out that the SunPro C++ compiler does not properly
3662	# handle `-M -o', and we need to detect this.
3663	if depmode=$depmode \	4419	if depmode=$depmode \
3664	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	4420	source=sub/conftest.c object=$am__obj \
3665	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	4421	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3666	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	4422	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3667	>/dev/null 2>conftest.err &&	4423	>/dev/null 2>conftest.err &&
		4424	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3668	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	4425	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3669	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	4426	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3670	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	4427	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3671	# icc doesn't choke on unknown options, it will just issue warnings	4428	# icc doesn't choke on unknown options, it will just issue warnings
3672	# (even with -Werror). So we grep stderr for any message	4429	# or remarks (even with -Werror). So we grep stderr for any message
3673	# that says an option was ignored.	4430	# that says an option was ignored or not supported.
		4431	# When given -MP, icc 7.0 and 7.1 complain thusly:
		4432	# icc: Command line warning: ignoring option '-M'; no argument required
		4433	# The diagnosis changed in icc 8.0:
		4434	# icc: Command line remark: option '-MP' not supported
		4435	if (grep 'ignoring option' conftest.err ||
3674	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	4436	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3675	am_cv_CC_dependencies_compiler_type=$depmode	4437	am_cv_CC_dependencies_compiler_type=$depmode
3676	break	4438	break
3677	fi	4439	fi
3678	fi	4440	fi
3679	done	4441	done
…		…
3683	else	4445	else
3684	am_cv_CC_dependencies_compiler_type=none	4446	am_cv_CC_dependencies_compiler_type=none
3685	fi	4447	fi
3686		4448
3687	fi	4449	fi
3688	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3689	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }	4451	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3690	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	4452	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3691		4453
3692
3693
3694	if	4454	if
3695	test "x$enable_dependency_tracking" != xno \	4455	test "x$enable_dependency_tracking" != xno \
3696	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then	4456	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3697	am__fastdepCC_TRUE=	4457	am__fastdepCC_TRUE=
3698	am__fastdepCC_FALSE='#'	4458	am__fastdepCC_FALSE='#'
3699	else	4459	else
…		…
3702	fi	4462	fi
3703		4463
3704		4464
3705		4465
3706	# Check whether --with-gnu-ld was given.	4466	# Check whether --with-gnu-ld was given.
3707	if test "${with_gnu_ld+set}" = set; then	4467	if test "${with_gnu_ld+set}" = set; then :
3708	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes	4468	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3709	else	4469	else
3710	with_gnu_ld=no	4470	with_gnu_ld=no
3711	fi	4471	fi
3712		4472
3713	ac_prog=ld	4473	ac_prog=ld
3714	if test "$GCC" = yes; then	4474	if test "$GCC" = yes; then
3715	# Check if gcc -print-prog-name=ld gives a path.	4475	# Check if gcc -print-prog-name=ld gives a path.
3716	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5	4476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
3717	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }	4477	$as_echo_n "checking for ld used by GCC... " >&6; }
3718	case $host in	4478	case $host in
3719	*-*-mingw*)	4479	*-*-mingw*)
3720	# gcc leaves a trailing carriage return which upsets mingw	4480	# gcc leaves a trailing carriage return which upsets mingw
3721	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	4481	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3722	*)	4482	*)
…		…
3741	# If it is relative, then search for the first ld in PATH.	4501	# If it is relative, then search for the first ld in PATH.
3742	with_gnu_ld=unknown	4502	with_gnu_ld=unknown
3743	;;	4503	;;
3744	esac	4504	esac
3745	elif test "$with_gnu_ld" = yes; then	4505	elif test "$with_gnu_ld" = yes; then
3746	{ echo "$as_me:$LINENO: checking for GNU ld" >&5	4506	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3747	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }	4507	$as_echo_n "checking for GNU ld... " >&6; }
3748	else	4508	else
3749	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5	4509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3750	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }	4510	$as_echo_n "checking for non-GNU ld... " >&6; }
3751	fi	4511	fi
3752	if test "${acl_cv_path_LD+set}" = set; then	4512	if ${acl_cv_path_LD+:} false; then :
3753	echo $ECHO_N "(cached) $ECHO_C" >&6	4513	$as_echo_n "(cached) " >&6
3754	else	4514	else
3755	if test -z "$LD"; then	4515	if test -z "$LD"; then
3756	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	4516	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3757	for ac_dir in $PATH; do	4517	for ac_dir in $PATH; do
3758	test -z "$ac_dir" && ac_dir=.	4518	test -z "$ac_dir" && ac_dir=.
…		…
3774	fi	4534	fi
3775	fi	4535	fi
3776		4536
3777	LD="$acl_cv_path_LD"	4537	LD="$acl_cv_path_LD"
3778	if test -n "$LD"; then	4538	if test -n "$LD"; then
3779	{ echo "$as_me:$LINENO: result: $LD" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3780	echo "${ECHO_T}$LD" >&6; }	4540	$as_echo "$LD" >&6; }
3781	else	4541	else
3782	{ echo "$as_me:$LINENO: result: no" >&5	4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3783	echo "${ECHO_T}no" >&6; }	4543	$as_echo "no" >&6; }
3784	fi	4544	fi
3785	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	4545	test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3786	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3787	{ (exit 1); exit 1; }; }
3788	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3789	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }	4547	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3790	if test "${acl_cv_prog_gnu_ld+set}" = set; then	4548	if ${acl_cv_prog_gnu_ld+:} false; then :
3791	echo $ECHO_N "(cached) $ECHO_C" >&6	4549	$as_echo_n "(cached) " >&6
3792	else	4550	else
3793	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	4551	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3794	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then	4552	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3795	acl_cv_prog_gnu_ld=yes	4553	acl_cv_prog_gnu_ld=yes
3796	else	4554	else
3797	acl_cv_prog_gnu_ld=no	4555	acl_cv_prog_gnu_ld=no
3798	fi	4556	fi
3799	fi	4557	fi
3800	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	4558	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3801	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }	4559	$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3802	with_gnu_ld=$acl_cv_prog_gnu_ld	4560	with_gnu_ld=$acl_cv_prog_gnu_ld
3803		4561
3804		4562
3805		4563
3806	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5	4564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
3807	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }	4565	$as_echo_n "checking for shared library run path origin... " >&6; }
3808	if test "${acl_cv_rpath+set}" = set; then	4566	if ${acl_cv_rpath+:} false; then :
3809	echo $ECHO_N "(cached) $ECHO_C" >&6	4567	$as_echo_n "(cached) " >&6
3810	else	4568	else
3811		4569
3812	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	4570	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
3813	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh	4571	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3814	. ./conftest.sh	4572	. ./conftest.sh
3815	rm -f ./conftest.sh	4573	rm -f ./conftest.sh
3816	acl_cv_rpath=done	4574	acl_cv_rpath=done
3817		4575
3818	fi	4576	fi
3819	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	4577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3820	echo "${ECHO_T}$acl_cv_rpath" >&6; }	4578	$as_echo "$acl_cv_rpath" >&6; }
3821	wl="$acl_cv_wl"	4579	wl="$acl_cv_wl"
3822	libext="$acl_cv_libext"	4580	libext="$acl_cv_libext"
3823	shlibext="$acl_cv_shlibext"	4581	shlibext="$acl_cv_shlibext"
3824	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	4582	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3825	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	4583	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3826	hardcode_direct="$acl_cv_hardcode_direct"	4584	hardcode_direct="$acl_cv_hardcode_direct"
3827	hardcode_minus_L="$acl_cv_hardcode_minus_L"	4585	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3828	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	4586	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3829	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	4587	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3830	# Check whether --enable-rpath was given.	4588	# Check whether --enable-rpath was given.
3831	if test "${enable_rpath+set}" = set; then	4589	if test "${enable_rpath+set}" = set; then :
3832	enableval=$enable_rpath; :	4590	enableval=$enable_rpath; :
3833	else	4591	else
3834	enable_rpath=yes	4592	enable_rpath=yes
3835	fi	4593	fi
3836		4594
…		…
3854	exec_prefix="$acl_save_exec_prefix"	4612	exec_prefix="$acl_save_exec_prefix"
3855	prefix="$acl_save_prefix"	4613	prefix="$acl_save_prefix"
3856		4614
3857		4615
3858	# Check whether --with-libiconv-prefix was given.	4616	# Check whether --with-libiconv-prefix was given.
3859	if test "${with_libiconv_prefix+set}" = set; then	4617	if test "${with_libiconv_prefix+set}" = set; then :
3860	withval=$with_libiconv_prefix;	4618	withval=$with_libiconv_prefix;
3861	if test "X$withval" = "Xno"; then	4619	if test "X$withval" = "Xno"; then
3862	use_additional=no	4620	use_additional=no
3863	else	4621	else
3864	if test "X$withval" = "X"; then	4622	if test "X$withval" = "X"; then
…		…
4232		4990
4233		4991
4234		4992
4235		4993
4236		4994
4237	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4238	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }	4996	$as_echo_n "checking whether NLS is requested... " >&6; }
4239	# Check whether --enable-nls was given.	4997	# Check whether --enable-nls was given.
4240	if test "${enable_nls+set}" = set; then	4998	if test "${enable_nls+set}" = set; then :
4241	enableval=$enable_nls; USE_NLS=$enableval	4999	enableval=$enable_nls; USE_NLS=$enableval
4242	else	5000	else
4243	USE_NLS=yes	5001	USE_NLS=yes
4244	fi	5002	fi
4245		5003
4246	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5	5004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4247	echo "${ECHO_T}$USE_NLS" >&6; }	5005	$as_echo "$USE_NLS" >&6; }
4248		5006
4249		5007
4250		5008
4251	LIBINTL=	5009	LIBINTL=
4252	LTLIBINTL=	5010	LTLIBINTL=
…		…
4258		5016
4259		5017
4260		5018
4261		5019
4262		5020
4263	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	5021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
4264	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }	5022	$as_echo_n "checking for GNU gettext in libc... " >&6; }
4265	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	5023	if ${gt_cv_func_gnugettext1_libc+:} false; then :
4266	echo $ECHO_N "(cached) $ECHO_C" >&6	5024	$as_echo_n "(cached) " >&6
4267	else	5025	else
4268	cat >conftest.$ac_ext <<_ACEOF
4269	/* confdefs.h. */
4270	_ACEOF
4271	cat confdefs.h >>conftest.$ac_ext	5026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4272	cat >>conftest.$ac_ext <<_ACEOF
4273	/* end confdefs.h. */	5027	/* end confdefs.h. */
4274	#include <libintl.h>	5028	#include <libintl.h>
4275	extern int _nl_msg_cat_cntr;	5029	extern int _nl_msg_cat_cntr;
4276	extern int *_nl_domain_bindings;	5030	extern int *_nl_domain_bindings;
4277	int	5031	int
…		…
4281	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	5035	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4282	;	5036	;
4283	return 0;	5037	return 0;
4284	}	5038	}
4285	_ACEOF	5039	_ACEOF
4286	rm -f conftest.$ac_objext conftest$ac_exeext	5040	if ac_fn_c_try_link "$LINENO"; then :
4287	if { (ac_try="$ac_link"
4288	case "(($ac_try" in
4289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4290	*) ac_try_echo=$ac_try;;
4291	esac
4292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4293	(eval "$ac_link") 2>conftest.er1
4294	ac_status=$?
4295	grep -v '^ *+' conftest.er1 >conftest.err
4296	rm -f conftest.er1
4297	cat conftest.err >&5
4298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4299	(exit $ac_status); } && {
4300	test -z "$ac_c_werror_flag" ||
4301	test ! -s conftest.err
4302	} && test -s conftest$ac_exeext &&
4303	$as_test_x conftest$ac_exeext; then
4304	gt_cv_func_gnugettext1_libc=yes	5041	gt_cv_func_gnugettext1_libc=yes
4305	else	5042	else
4306	echo "$as_me: failed program was:" >&5
4307	sed 's/^/| /' conftest.$ac_ext >&5
4308
4309	gt_cv_func_gnugettext1_libc=no	5043	gt_cv_func_gnugettext1_libc=no
4310	fi	5044	fi
4311
4312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5045	rm -f core conftest.err conftest.$ac_objext \
4313	conftest$ac_exeext conftest.$ac_ext	5046	conftest$ac_exeext conftest.$ac_ext
4314	fi	5047	fi
4315	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	5048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4316	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }	5049	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
4317		5050
4318	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	5051	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4319		5052
4320		5053
4321		5054
…		…
4344	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	5077	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4345	fi	5078	fi
4346	done	5079	done
4347		5080
4348		5081
4349	{ echo "$as_me:$LINENO: checking for iconv" >&5	5082	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4350	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }	5083	$as_echo_n "checking for iconv... " >&6; }
4351	if test "${am_cv_func_iconv+set}" = set; then	5084	if ${am_cv_func_iconv+:} false; then :
4352	echo $ECHO_N "(cached) $ECHO_C" >&6	5085	$as_echo_n "(cached) " >&6
4353	else	5086	else
4354		5087
4355	am_cv_func_iconv="no, consider installing GNU libiconv"	5088	am_cv_func_iconv="no, consider installing GNU libiconv"
4356	am_cv_lib_iconv=no	5089	am_cv_lib_iconv=no
4357	cat >conftest.$ac_ext <<_ACEOF
4358	/* confdefs.h. */
4359	_ACEOF
4360	cat confdefs.h >>conftest.$ac_ext	5090	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4361	cat >>conftest.$ac_ext <<_ACEOF
4362	/* end confdefs.h. */	5091	/* end confdefs.h. */
4363	#include <stdlib.h>	5092	#include <stdlib.h>
4364	#include <iconv.h>	5093	#include <iconv.h>
4365	int	5094	int
4366	main ()	5095	main ()
…		…
4370	iconv_close(cd);	5099	iconv_close(cd);
4371	;	5100	;
4372	return 0;	5101	return 0;
4373	}	5102	}
4374	_ACEOF	5103	_ACEOF
4375	rm -f conftest.$ac_objext conftest$ac_exeext	5104	if ac_fn_c_try_link "$LINENO"; then :
4376	if { (ac_try="$ac_link"
4377	case "(($ac_try" in
4378	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4379	*) ac_try_echo=$ac_try;;
4380	esac
4381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4382	(eval "$ac_link") 2>conftest.er1
4383	ac_status=$?
4384	grep -v '^ *+' conftest.er1 >conftest.err
4385	rm -f conftest.er1
4386	cat conftest.err >&5
4387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4388	(exit $ac_status); } && {
4389	test -z "$ac_c_werror_flag" ||
4390	test ! -s conftest.err
4391	} && test -s conftest$ac_exeext &&
4392	$as_test_x conftest$ac_exeext; then
4393	am_cv_func_iconv=yes	5105	am_cv_func_iconv=yes
4394	else
4395	echo "$as_me: failed program was:" >&5
4396	sed 's/^/| /' conftest.$ac_ext >&5
4397
4398
4399	fi	5106	fi
4400
4401	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5107	rm -f core conftest.err conftest.$ac_objext \
4402	conftest$ac_exeext conftest.$ac_ext	5108	conftest$ac_exeext conftest.$ac_ext
4403	if test "$am_cv_func_iconv" != yes; then	5109	if test "$am_cv_func_iconv" != yes; then
4404	am_save_LIBS="$LIBS"	5110	am_save_LIBS="$LIBS"
4405	LIBS="$LIBS $LIBICONV"	5111	LIBS="$LIBS $LIBICONV"
4406	cat >conftest.$ac_ext <<_ACEOF
4407	/* confdefs.h. */
4408	_ACEOF
4409	cat confdefs.h >>conftest.$ac_ext	5112	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410	cat >>conftest.$ac_ext <<_ACEOF
4411	/* end confdefs.h. */	5113	/* end confdefs.h. */
4412	#include <stdlib.h>	5114	#include <stdlib.h>
4413	#include <iconv.h>	5115	#include <iconv.h>
4414	int	5116	int
4415	main ()	5117	main ()
…		…
4419	iconv_close(cd);	5121	iconv_close(cd);
4420	;	5122	;
4421	return 0;	5123	return 0;
4422	}	5124	}
4423	_ACEOF	5125	_ACEOF
4424	rm -f conftest.$ac_objext conftest$ac_exeext	5126	if ac_fn_c_try_link "$LINENO"; then :
4425	if { (ac_try="$ac_link"
4426	case "(($ac_try" in
4427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4428	*) ac_try_echo=$ac_try;;
4429	esac
4430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4431	(eval "$ac_link") 2>conftest.er1
4432	ac_status=$?
4433	grep -v '^ *+' conftest.er1 >conftest.err
4434	rm -f conftest.er1
4435	cat conftest.err >&5
4436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437	(exit $ac_status); } && {
4438	test -z "$ac_c_werror_flag" ||
4439	test ! -s conftest.err
4440	} && test -s conftest$ac_exeext &&
4441	$as_test_x conftest$ac_exeext; then
4442	am_cv_lib_iconv=yes	5127	am_cv_lib_iconv=yes
4443	am_cv_func_iconv=yes	5128	am_cv_func_iconv=yes
4444	else
4445	echo "$as_me: failed program was:" >&5
4446	sed 's/^/| /' conftest.$ac_ext >&5
4447
4448
4449	fi	5129	fi
4450
4451	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5130	rm -f core conftest.err conftest.$ac_objext \
4452	conftest$ac_exeext conftest.$ac_ext	5131	conftest$ac_exeext conftest.$ac_ext
4453	LIBS="$am_save_LIBS"	5132	LIBS="$am_save_LIBS"
4454	fi	5133	fi
4455		5134
4456	fi	5135	fi
4457	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	5136	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4458	echo "${ECHO_T}$am_cv_func_iconv" >&6; }	5137	$as_echo "$am_cv_func_iconv" >&6; }
4459	if test "$am_cv_func_iconv" = yes; then	5138	if test "$am_cv_func_iconv" = yes; then
4460		5139
4461	cat >>confdefs.h <<\_ACEOF	5140	$as_echo "#define HAVE_ICONV 1" >>confdefs.h
4462	#define HAVE_ICONV 1
4463	_ACEOF
4464		5141
4465	fi	5142	fi
4466	if test "$am_cv_lib_iconv" = yes; then	5143	if test "$am_cv_lib_iconv" = yes; then
4467	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5	5144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4468	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }	5145	$as_echo_n "checking how to link with libiconv... " >&6; }
4469	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4470	echo "${ECHO_T}$LIBICONV" >&6; }	5147	$as_echo "$LIBICONV" >&6; }
4471	else	5148	else
4472	CPPFLAGS="$am_save_CPPFLAGS"	5149	CPPFLAGS="$am_save_CPPFLAGS"
4473	LIBICONV=	5150	LIBICONV=
4474	LTLIBICONV=	5151	LTLIBICONV=
4475	fi	5152	fi
…		…
4492	exec_prefix="$acl_save_exec_prefix"	5169	exec_prefix="$acl_save_exec_prefix"
4493	prefix="$acl_save_prefix"	5170	prefix="$acl_save_prefix"
4494		5171
4495		5172
4496	# Check whether --with-libintl-prefix was given.	5173	# Check whether --with-libintl-prefix was given.
4497	if test "${with_libintl_prefix+set}" = set; then	5174	if test "${with_libintl_prefix+set}" = set; then :
4498	withval=$with_libintl_prefix;	5175	withval=$with_libintl_prefix;
4499	if test "X$withval" = "Xno"; then	5176	if test "X$withval" = "Xno"; then
4500	use_additional=no	5177	use_additional=no
4501	else	5178	else
4502	if test "X$withval" = "X"; then	5179	if test "X$withval" = "X"; then
…		…
4853	for found_dir in $ltrpathdirs; do	5530	for found_dir in $ltrpathdirs; do
4854	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	5531	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4855	done	5532	done
4856	fi	5533	fi
4857		5534
4858	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
4859	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }	5536	$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4860	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	5537	if ${gt_cv_func_gnugettext1_libintl+:} false; then :
4861	echo $ECHO_N "(cached) $ECHO_C" >&6	5538	$as_echo_n "(cached) " >&6
4862	else	5539	else
4863	gt_save_CPPFLAGS="$CPPFLAGS"	5540	gt_save_CPPFLAGS="$CPPFLAGS"
4864	CPPFLAGS="$CPPFLAGS $INCINTL"	5541	CPPFLAGS="$CPPFLAGS $INCINTL"
4865	gt_save_LIBS="$LIBS"	5542	gt_save_LIBS="$LIBS"
4866	LIBS="$LIBS $LIBINTL"	5543	LIBS="$LIBS $LIBINTL"
4867	cat >conftest.$ac_ext <<_ACEOF	5544	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4868	/* confdefs.h. */
4869	_ACEOF
4870	cat confdefs.h >>conftest.$ac_ext
4871	cat >>conftest.$ac_ext <<_ACEOF
4872	/* end confdefs.h. */	5545	/* end confdefs.h. */
4873	#include <libintl.h>	5546	#include <libintl.h>
4874	extern int _nl_msg_cat_cntr;	5547	extern int _nl_msg_cat_cntr;
4875	extern	5548	extern
4876	#ifdef __cplusplus	5549	#ifdef __cplusplus
…		…
4884	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5557	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4885	;	5558	;
4886	return 0;	5559	return 0;
4887	}	5560	}
4888	_ACEOF	5561	_ACEOF
4889	rm -f conftest.$ac_objext conftest$ac_exeext	5562	if ac_fn_c_try_link "$LINENO"; then :
4890	if { (ac_try="$ac_link"
4891	case "(($ac_try" in
4892	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4893	*) ac_try_echo=$ac_try;;
4894	esac
4895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4896	(eval "$ac_link") 2>conftest.er1
4897	ac_status=$?
4898	grep -v '^ *+' conftest.er1 >conftest.err
4899	rm -f conftest.er1
4900	cat conftest.err >&5
4901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4902	(exit $ac_status); } && {
4903	test -z "$ac_c_werror_flag" ||
4904	test ! -s conftest.err
4905	} && test -s conftest$ac_exeext &&
4906	$as_test_x conftest$ac_exeext; then
4907	gt_cv_func_gnugettext1_libintl=yes	5563	gt_cv_func_gnugettext1_libintl=yes
4908	else	5564	else
4909	echo "$as_me: failed program was:" >&5
4910	sed 's/^/| /' conftest.$ac_ext >&5
4911
4912	gt_cv_func_gnugettext1_libintl=no	5565	gt_cv_func_gnugettext1_libintl=no
4913	fi	5566	fi
4914
4915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5567	rm -f core conftest.err conftest.$ac_objext \
4916	conftest$ac_exeext conftest.$ac_ext	5568	conftest$ac_exeext conftest.$ac_ext
4917	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	5569	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4918	LIBS="$LIBS $LIBICONV"	5570	LIBS="$LIBS $LIBICONV"
4919	cat >conftest.$ac_ext <<_ACEOF	5571	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	/* confdefs.h. */
4921	_ACEOF
4922	cat confdefs.h >>conftest.$ac_ext
4923	cat >>conftest.$ac_ext <<_ACEOF
4924	/* end confdefs.h. */	5572	/* end confdefs.h. */
4925	#include <libintl.h>	5573	#include <libintl.h>
4926	extern int _nl_msg_cat_cntr;	5574	extern int _nl_msg_cat_cntr;
4927	extern	5575	extern
4928	#ifdef __cplusplus	5576	#ifdef __cplusplus
…		…
4936	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5584	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4937	;	5585	;
4938	return 0;	5586	return 0;
4939	}	5587	}
4940	_ACEOF	5588	_ACEOF
4941	rm -f conftest.$ac_objext conftest$ac_exeext	5589	if ac_fn_c_try_link "$LINENO"; then :
4942	if { (ac_try="$ac_link"
4943	case "(($ac_try" in
4944	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4945	*) ac_try_echo=$ac_try;;
4946	esac
4947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4948	(eval "$ac_link") 2>conftest.er1
4949	ac_status=$?
4950	grep -v '^ *+' conftest.er1 >conftest.err
4951	rm -f conftest.er1
4952	cat conftest.err >&5
4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4954	(exit $ac_status); } && {
4955	test -z "$ac_c_werror_flag" ||
4956	test ! -s conftest.err
4957	} && test -s conftest$ac_exeext &&
4958	$as_test_x conftest$ac_exeext; then
4959	LIBINTL="$LIBINTL $LIBICONV"	5590	LIBINTL="$LIBINTL $LIBICONV"
4960	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	5591	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4961	gt_cv_func_gnugettext1_libintl=yes	5592	gt_cv_func_gnugettext1_libintl=yes
4962		5593
4963	else
4964	echo "$as_me: failed program was:" >&5
4965	sed 's/^/| /' conftest.$ac_ext >&5
4966
4967
4968	fi	5594	fi
4969
4970	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5595	rm -f core conftest.err conftest.$ac_objext \
4971	conftest$ac_exeext conftest.$ac_ext	5596	conftest$ac_exeext conftest.$ac_ext
4972	fi	5597	fi
4973	CPPFLAGS="$gt_save_CPPFLAGS"	5598	CPPFLAGS="$gt_save_CPPFLAGS"
4974	LIBS="$gt_save_LIBS"	5599	LIBS="$gt_save_LIBS"
4975	fi	5600	fi
4976	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	5601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4977	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }	5602	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4978	fi	5603	fi
4979		5604
4980	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	5605	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4981	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	5606	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4982	&& test "$PACKAGE" != gettext; }; then	5607	&& test "$PACKAGE" != gettext; }; then
…		…
4990		5615
4991		5616
4992	if test "$gt_use_preinstalled_gnugettext" = "yes" \	5617	if test "$gt_use_preinstalled_gnugettext" = "yes" \
4993	|| test "$nls_cv_use_gnu_gettext" = "yes"; then	5618	|| test "$nls_cv_use_gnu_gettext" = "yes"; then
4994		5619
4995	cat >>confdefs.h <<\_ACEOF	5620	$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4996	#define ENABLE_NLS 1
4997	_ACEOF
4998		5621
4999	else	5622	else
5000	USE_NLS=no	5623	USE_NLS=no
5001	fi	5624	fi
5002	fi	5625	fi
5003		5626
5004	if test "$USE_NLS" = "yes"; then	5627	if test "$USE_NLS" = "yes"; then
5005		5628
5006	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5629	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5007	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5630	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5008	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5	5631	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
5009	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }	5632	$as_echo_n "checking how to link with libintl... " >&6; }
5010	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5	5633	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5011	echo "${ECHO_T}$LIBINTL" >&6; }	5634	$as_echo "$LIBINTL" >&6; }
5012		5635
5013	for element in $INCINTL; do	5636	for element in $INCINTL; do
5014	haveit=	5637	haveit=
5015	for x in $CPPFLAGS; do	5638	for x in $CPPFLAGS; do
5016		5639
…		…
5033	done	5656	done
5034		5657
5035	fi	5658	fi
5036		5659
5037		5660
5038	cat >>confdefs.h <<\_ACEOF	5661	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
5039	#define HAVE_GETTEXT 1
5040	_ACEOF
5041		5662
5042		5663
5043	cat >>confdefs.h <<\_ACEOF	5664	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
5044	#define HAVE_DCGETTEXT 1
5045	_ACEOF
5046		5665
5047	fi	5666	fi
5048		5667
5049	POSUB=po	5668	POSUB=po
5050	fi	5669	fi
…		…
5062		5681
5063	# Enable GNU extensions.	5682	# Enable GNU extensions.
5064	# Define this here, not in acconfig's @TOP@ section, since definitions	5683	# Define this here, not in acconfig's @TOP@ section, since definitions
5065	# in the latter don't make it into the configure-time tests.	5684	# in the latter don't make it into the configure-time tests.
5066		5685
5067	cat >>confdefs.h <<\_ACEOF	5686	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5068	#define _GNU_SOURCE 1
5069	_ACEOF
5070		5687
5071		5688
5072	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs	5689	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5073		5690
5074	ALL_LINGUAS=""	5691	ALL_LINGUAS=""
…		…
5076	ac_ext=c	5693	ac_ext=c
5077	ac_cpp='$CPP $CPPFLAGS'	5694	ac_cpp='$CPP $CPPFLAGS'
5078	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5695	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5079	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5696	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5080	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5697	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5081	if test -n "$ac_tool_prefix"; then
5082	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5083	set dummy ${ac_tool_prefix}gcc; ac_word=$2
5084	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5085	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5086	if test "${ac_cv_prog_CC+set}" = set; then
5087	echo $ECHO_N "(cached) $ECHO_C" >&6
5088	else
5089	if test -n "$CC"; then
5090	ac_cv_prog_CC="$CC" # Let the user override the test.
5091	else
5092	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093	for as_dir in $PATH
5094	do
5095	IFS=$as_save_IFS
5096	test -z "$as_dir" && as_dir=.
5097	for ac_exec_ext in '' $ac_executable_extensions; do
5098	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5099	ac_cv_prog_CC="${ac_tool_prefix}gcc"
5100	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5101	break 2
5102	fi
5103	done
5104	done
5105	IFS=$as_save_IFS
5106
5107	fi
5108	fi
5109	CC=$ac_cv_prog_CC
5110	if test -n "$CC"; then
5111	{ echo "$as_me:$LINENO: result: $CC" >&5
5112	echo "${ECHO_T}$CC" >&6; }
5113	else
5114	{ echo "$as_me:$LINENO: result: no" >&5
5115	echo "${ECHO_T}no" >&6; }
5116	fi
5117
5118
5119	fi
5120	if test -z "$ac_cv_prog_CC"; then
5121	ac_ct_CC=$CC
5122	# Extract the first word of "gcc", so it can be a program name with args.
5123	set dummy gcc; ac_word=$2
5124	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5125	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5126	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5127	echo $ECHO_N "(cached) $ECHO_C" >&6
5128	else
5129	if test -n "$ac_ct_CC"; then
5130	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5131	else
5132	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133	for as_dir in $PATH
5134	do
5135	IFS=$as_save_IFS
5136	test -z "$as_dir" && as_dir=.
5137	for ac_exec_ext in '' $ac_executable_extensions; do
5138	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5139	ac_cv_prog_ac_ct_CC="gcc"
5140	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5141	break 2
5142	fi
5143	done
5144	done
5145	IFS=$as_save_IFS
5146
5147	fi
5148	fi
5149	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5150	if test -n "$ac_ct_CC"; then
5151	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5152	echo "${ECHO_T}$ac_ct_CC" >&6; }
5153	else
5154	{ echo "$as_me:$LINENO: result: no" >&5
5155	echo "${ECHO_T}no" >&6; }
5156	fi
5157
5158	if test "x$ac_ct_CC" = x; then
5159	CC=""
5160	else
5161	case $cross_compiling:$ac_tool_warned in
5162	yes:)
5163	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5164	whose name does not start with the host triplet. If you think this
5165	configuration is useful to you, please write to autoconf@gnu.org." >&5
5166	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5167	whose name does not start with the host triplet. If you think this
5168	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5169	ac_tool_warned=yes ;;
5170	esac
5171	CC=$ac_ct_CC
5172	fi
5173	else
5174	CC="$ac_cv_prog_CC"
5175	fi
5176
5177	if test -z "$CC"; then
5178	if test -n "$ac_tool_prefix"; then
5179	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5180	set dummy ${ac_tool_prefix}cc; ac_word=$2
5181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5183	if test "${ac_cv_prog_CC+set}" = set; then
5184	echo $ECHO_N "(cached) $ECHO_C" >&6
5185	else
5186	if test -n "$CC"; then
5187	ac_cv_prog_CC="$CC" # Let the user override the test.
5188	else
5189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5190	for as_dir in $PATH
5191	do
5192	IFS=$as_save_IFS
5193	test -z "$as_dir" && as_dir=.
5194	for ac_exec_ext in '' $ac_executable_extensions; do
5195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5196	ac_cv_prog_CC="${ac_tool_prefix}cc"
5197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5198	break 2
5199	fi
5200	done
5201	done
5202	IFS=$as_save_IFS
5203
5204	fi
5205	fi
5206	CC=$ac_cv_prog_CC
5207	if test -n "$CC"; then
5208	{ echo "$as_me:$LINENO: result: $CC" >&5
5209	echo "${ECHO_T}$CC" >&6; }
5210	else
5211	{ echo "$as_me:$LINENO: result: no" >&5
5212	echo "${ECHO_T}no" >&6; }
5213	fi
5214
5215
5216	fi
5217	fi
5218	if test -z "$CC"; then
5219	# Extract the first word of "cc", so it can be a program name with args.
5220	set dummy cc; ac_word=$2
5221	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5222	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5223	if test "${ac_cv_prog_CC+set}" = set; then
5224	echo $ECHO_N "(cached) $ECHO_C" >&6
5225	else
5226	if test -n "$CC"; then
5227	ac_cv_prog_CC="$CC" # Let the user override the test.
5228	else
5229	ac_prog_rejected=no
5230	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5231	for as_dir in $PATH
5232	do
5233	IFS=$as_save_IFS
5234	test -z "$as_dir" && as_dir=.
5235	for ac_exec_ext in '' $ac_executable_extensions; do
5236	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5237	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5238	ac_prog_rejected=yes
5239	continue
5240	fi
5241	ac_cv_prog_CC="cc"
5242	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5243	break 2
5244	fi
5245	done
5246	done
5247	IFS=$as_save_IFS
5248
5249	if test $ac_prog_rejected = yes; then
5250	# We found a bogon in the path, so make sure we never use it.
5251	set dummy $ac_cv_prog_CC
5252	shift
5253	if test $# != 0; then
5254	# We chose a different compiler from the bogus one.
5255	# However, it has the same basename, so the bogon will be chosen
5256	# first if we set CC to just the basename; use the full file name.
5257	shift
5258	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5259	fi
5260	fi
5261	fi
5262	fi
5263	CC=$ac_cv_prog_CC
5264	if test -n "$CC"; then
5265	{ echo "$as_me:$LINENO: result: $CC" >&5
5266	echo "${ECHO_T}$CC" >&6; }
5267	else
5268	{ echo "$as_me:$LINENO: result: no" >&5
5269	echo "${ECHO_T}no" >&6; }
5270	fi
5271
5272
5273	fi
5274	if test -z "$CC"; then
5275	if test -n "$ac_tool_prefix"; then
5276	for ac_prog in cl.exe
5277	do
5278	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5279	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5280	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5281	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5282	if test "${ac_cv_prog_CC+set}" = set; then
5283	echo $ECHO_N "(cached) $ECHO_C" >&6
5284	else
5285	if test -n "$CC"; then
5286	ac_cv_prog_CC="$CC" # Let the user override the test.
5287	else
5288	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5289	for as_dir in $PATH
5290	do
5291	IFS=$as_save_IFS
5292	test -z "$as_dir" && as_dir=.
5293	for ac_exec_ext in '' $ac_executable_extensions; do
5294	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5295	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5296	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5297	break 2
5298	fi
5299	done
5300	done
5301	IFS=$as_save_IFS
5302
5303	fi
5304	fi
5305	CC=$ac_cv_prog_CC
5306	if test -n "$CC"; then
5307	{ echo "$as_me:$LINENO: result: $CC" >&5
5308	echo "${ECHO_T}$CC" >&6; }
5309	else
5310	{ echo "$as_me:$LINENO: result: no" >&5
5311	echo "${ECHO_T}no" >&6; }
5312	fi
5313
5314
5315	test -n "$CC" && break
5316	done
5317	fi
5318	if test -z "$CC"; then
5319	ac_ct_CC=$CC
5320	for ac_prog in cl.exe
5321	do
5322	# Extract the first word of "$ac_prog", so it can be a program name with args.
5323	set dummy $ac_prog; ac_word=$2
5324	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5325	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5326	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5327	echo $ECHO_N "(cached) $ECHO_C" >&6
5328	else
5329	if test -n "$ac_ct_CC"; then
5330	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5331	else
5332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5333	for as_dir in $PATH
5334	do
5335	IFS=$as_save_IFS
5336	test -z "$as_dir" && as_dir=.
5337	for ac_exec_ext in '' $ac_executable_extensions; do
5338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5339	ac_cv_prog_ac_ct_CC="$ac_prog"
5340	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5341	break 2
5342	fi
5343	done
5344	done
5345	IFS=$as_save_IFS
5346
5347	fi
5348	fi
5349	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5350	if test -n "$ac_ct_CC"; then
5351	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5352	echo "${ECHO_T}$ac_ct_CC" >&6; }
5353	else
5354	{ echo "$as_me:$LINENO: result: no" >&5
5355	echo "${ECHO_T}no" >&6; }
5356	fi
5357
5358
5359	test -n "$ac_ct_CC" && break
5360	done
5361
5362	if test "x$ac_ct_CC" = x; then
5363	CC=""
5364	else
5365	case $cross_compiling:$ac_tool_warned in
5366	yes:)
5367	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5368	whose name does not start with the host triplet. If you think this
5369	configuration is useful to you, please write to autoconf@gnu.org." >&5
5370	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5371	whose name does not start with the host triplet. If you think this
5372	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5373	ac_tool_warned=yes ;;
5374	esac
5375	CC=$ac_ct_CC
5376	fi
5377	fi
5378
5379	fi
5380
5381
5382	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5383	See \`config.log' for more details." >&5
5384	echo "$as_me: error: no acceptable C compiler found in \$PATH
5385	See \`config.log' for more details." >&2;}
5386	{ (exit 1); exit 1; }; }
5387
5388	# Provide some information about the compiler.
5389	echo "$as_me:$LINENO: checking for C compiler version" >&5
5390	ac_compiler=`set X $ac_compile; echo $2`
5391	{ (ac_try="$ac_compiler --version >&5"
5392	case "(($ac_try" in
5393	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5394	*) ac_try_echo=$ac_try;;
5395	esac
5396	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5397	(eval "$ac_compiler --version >&5") 2>&5
5398	ac_status=$?
5399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5400	(exit $ac_status); }
5401	{ (ac_try="$ac_compiler -v >&5"
5402	case "(($ac_try" in
5403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5404	*) ac_try_echo=$ac_try;;
5405	esac
5406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5407	(eval "$ac_compiler -v >&5") 2>&5
5408	ac_status=$?
5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410	(exit $ac_status); }
5411	{ (ac_try="$ac_compiler -V >&5"
5412	case "(($ac_try" in
5413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5414	*) ac_try_echo=$ac_try;;
5415	esac
5416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5417	(eval "$ac_compiler -V >&5") 2>&5
5418	ac_status=$?
5419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5420	(exit $ac_status); }
5421
5422	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5423	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
5424	if test "${ac_cv_c_compiler_gnu+set}" = set; then
5425	echo $ECHO_N "(cached) $ECHO_C" >&6
5426	else
5427	cat >conftest.$ac_ext <<_ACEOF
5428	/* confdefs.h. */
5429	_ACEOF
5430	cat confdefs.h >>conftest.$ac_ext
5431	cat >>conftest.$ac_ext <<_ACEOF
5432	/* end confdefs.h. */
5433
5434	int
5435	main ()
5436	{
5437	#ifndef __GNUC__
5438	choke me
5439	#endif
5440
5441	;
5442	return 0;
5443	}
5444	_ACEOF
5445	rm -f conftest.$ac_objext
5446	if { (ac_try="$ac_compile"
5447	case "(($ac_try" in
5448	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5449	*) ac_try_echo=$ac_try;;
5450	esac
5451	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5452	(eval "$ac_compile") 2>conftest.er1
5453	ac_status=$?
5454	grep -v '^ *+' conftest.er1 >conftest.err
5455	rm -f conftest.er1
5456	cat conftest.err >&5
5457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5458	(exit $ac_status); } && {
5459	test -z "$ac_c_werror_flag" ||
5460	test ! -s conftest.err
5461	} && test -s conftest.$ac_objext; then
5462	ac_compiler_gnu=yes
5463	else
5464	echo "$as_me: failed program was:" >&5
5465	sed 's/^/| /' conftest.$ac_ext >&5
5466
5467	ac_compiler_gnu=no
5468	fi
5469
5470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5471	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5472
5473	fi
5474	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5475	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
5476	GCC=`test $ac_compiler_gnu = yes && echo yes`
5477	ac_test_CFLAGS=${CFLAGS+set}
5478	ac_save_CFLAGS=$CFLAGS
5479	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5480	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
5481	if test "${ac_cv_prog_cc_g+set}" = set; then
5482	echo $ECHO_N "(cached) $ECHO_C" >&6
5483	else
5484	ac_save_c_werror_flag=$ac_c_werror_flag
5485	ac_c_werror_flag=yes
5486	ac_cv_prog_cc_g=no
5487	CFLAGS="-g"
5488	cat >conftest.$ac_ext <<_ACEOF
5489	/* confdefs.h. */
5490	_ACEOF
5491	cat confdefs.h >>conftest.$ac_ext
5492	cat >>conftest.$ac_ext <<_ACEOF
5493	/* end confdefs.h. */
5494
5495	int
5496	main ()
5497	{
5498
5499	;
5500	return 0;
5501	}
5502	_ACEOF
5503	rm -f conftest.$ac_objext
5504	if { (ac_try="$ac_compile"
5505	case "(($ac_try" in
5506	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5507	*) ac_try_echo=$ac_try;;
5508	esac
5509	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5510	(eval "$ac_compile") 2>conftest.er1
5511	ac_status=$?
5512	grep -v '^ *+' conftest.er1 >conftest.err
5513	rm -f conftest.er1
5514	cat conftest.err >&5
5515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5516	(exit $ac_status); } && {
5517	test -z "$ac_c_werror_flag" ||
5518	test ! -s conftest.err
5519	} && test -s conftest.$ac_objext; then
5520	ac_cv_prog_cc_g=yes
5521	else
5522	echo "$as_me: failed program was:" >&5
5523	sed 's/^/| /' conftest.$ac_ext >&5
5524
5525	CFLAGS=""
5526	cat >conftest.$ac_ext <<_ACEOF
5527	/* confdefs.h. */
5528	_ACEOF
5529	cat confdefs.h >>conftest.$ac_ext
5530	cat >>conftest.$ac_ext <<_ACEOF
5531	/* end confdefs.h. */
5532
5533	int
5534	main ()
5535	{
5536
5537	;
5538	return 0;
5539	}
5540	_ACEOF
5541	rm -f conftest.$ac_objext
5542	if { (ac_try="$ac_compile"
5543	case "(($ac_try" in
5544	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5545	*) ac_try_echo=$ac_try;;
5546	esac
5547	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5548	(eval "$ac_compile") 2>conftest.er1
5549	ac_status=$?
5550	grep -v '^ *+' conftest.er1 >conftest.err
5551	rm -f conftest.er1
5552	cat conftest.err >&5
5553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554	(exit $ac_status); } && {
5555	test -z "$ac_c_werror_flag" ||
5556	test ! -s conftest.err
5557	} && test -s conftest.$ac_objext; then
5558	:
5559	else
5560	echo "$as_me: failed program was:" >&5
5561	sed 's/^/| /' conftest.$ac_ext >&5
5562
5563	ac_c_werror_flag=$ac_save_c_werror_flag
5564	CFLAGS="-g"
5565	cat >conftest.$ac_ext <<_ACEOF
5566	/* confdefs.h. */
5567	_ACEOF
5568	cat confdefs.h >>conftest.$ac_ext
5569	cat >>conftest.$ac_ext <<_ACEOF
5570	/* end confdefs.h. */
5571
5572	int
5573	main ()
5574	{
5575
5576	;
5577	return 0;
5578	}
5579	_ACEOF
5580	rm -f conftest.$ac_objext
5581	if { (ac_try="$ac_compile"
5582	case "(($ac_try" in
5583	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5584	*) ac_try_echo=$ac_try;;
5585	esac
5586	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5587	(eval "$ac_compile") 2>conftest.er1
5588	ac_status=$?
5589	grep -v '^ *+' conftest.er1 >conftest.err
5590	rm -f conftest.er1
5591	cat conftest.err >&5
5592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5593	(exit $ac_status); } && {
5594	test -z "$ac_c_werror_flag" ||
5595	test ! -s conftest.err
5596	} && test -s conftest.$ac_objext; then
5597	ac_cv_prog_cc_g=yes
5598	else
5599	echo "$as_me: failed program was:" >&5
5600	sed 's/^/| /' conftest.$ac_ext >&5
5601
5602
5603	fi
5604
5605	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5606	fi
5607
5608	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5609	fi
5610
5611	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5612	ac_c_werror_flag=$ac_save_c_werror_flag
5613	fi
5614	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5615	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
5616	if test "$ac_test_CFLAGS" = set; then
5617	CFLAGS=$ac_save_CFLAGS
5618	elif test $ac_cv_prog_cc_g = yes; then
5619	if test "$GCC" = yes; then
5620	CFLAGS="-g -O2"
5621	else
5622	CFLAGS="-g"
5623	fi
5624	else
5625	if test "$GCC" = yes; then
5626	CFLAGS="-O2"
5627	else
5628	CFLAGS=
5629	fi
5630	fi
5631	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
5632	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
5633	if test "${ac_cv_prog_cc_c89+set}" = set; then
5634	echo $ECHO_N "(cached) $ECHO_C" >&6
5635	else
5636	ac_cv_prog_cc_c89=no
5637	ac_save_CC=$CC
5638	cat >conftest.$ac_ext <<_ACEOF
5639	/* confdefs.h. */
5640	_ACEOF
5641	cat confdefs.h >>conftest.$ac_ext
5642	cat >>conftest.$ac_ext <<_ACEOF
5643	/* end confdefs.h. */
5644	#include <stdarg.h>
5645	#include <stdio.h>
5646	#include <sys/types.h>
5647	#include <sys/stat.h>
5648	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5649	struct buf { int x; };
5650	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5651	static char *e (p, i)
5652	char **p;
5653	int i;
5654	{
5655	return p[i];
5656	}
5657	static char *f (char * (*g) (char **, int), char **p, ...)
5658	{
5659	char *s;
5660	va_list v;
5661	va_start (v,p);
5662	s = g (p, va_arg (v,int));
5663	va_end (v);
5664	return s;
5665	}
5666
5667	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5668	function prototypes and stuff, but not '\xHH' hex character constants.
5669	These don't provoke an error unfortunately, instead are silently treated
5670	as 'x'. The following induces an error, until -std is added to get
5671	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5672	array size at least. It's necessary to write '\x00'==0 to get something
5673	that's true only with -std. */
5674	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5675
5676	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5677	inside strings and character constants. */
5678	#define FOO(x) 'x'
5679	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5680
5681	int test (int i, double x);
5682	struct s1 {int (*f) (int a);};
5683	struct s2 {int (*f) (double a);};
5684	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5685	int argc;
5686	char **argv;
5687	int
5688	main ()
5689	{
5690	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5691	;
5692	return 0;
5693	}
5694	_ACEOF
5695	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5696	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5697	do
5698	CC="$ac_save_CC $ac_arg"
5699	rm -f conftest.$ac_objext
5700	if { (ac_try="$ac_compile"
5701	case "(($ac_try" in
5702	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5703	*) ac_try_echo=$ac_try;;
5704	esac
5705	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5706	(eval "$ac_compile") 2>conftest.er1
5707	ac_status=$?
5708	grep -v '^ *+' conftest.er1 >conftest.err
5709	rm -f conftest.er1
5710	cat conftest.err >&5
5711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5712	(exit $ac_status); } && {
5713	test -z "$ac_c_werror_flag" ||
5714	test ! -s conftest.err
5715	} && test -s conftest.$ac_objext; then
5716	ac_cv_prog_cc_c89=$ac_arg
5717	else
5718	echo "$as_me: failed program was:" >&5
5719	sed 's/^/| /' conftest.$ac_ext >&5
5720
5721
5722	fi
5723
5724	rm -f core conftest.err conftest.$ac_objext
5725	test "x$ac_cv_prog_cc_c89" != "xno" && break
5726	done
5727	rm -f conftest.$ac_ext
5728	CC=$ac_save_CC
5729
5730	fi
5731	# AC_CACHE_VAL
5732	case "x$ac_cv_prog_cc_c89" in
5733	x)
5734	{ echo "$as_me:$LINENO: result: none needed" >&5
5735	echo "${ECHO_T}none needed" >&6; } ;;
5736	xno)
5737	{ echo "$as_me:$LINENO: result: unsupported" >&5
5738	echo "${ECHO_T}unsupported" >&6; } ;;
5739	*)
5740	CC="$CC $ac_cv_prog_cc_c89"
5741	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
5742	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
5743	esac
5744
5745
5746	ac_ext=c
5747	ac_cpp='$CPP $CPPFLAGS'
5748	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5749	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5750	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5751
5752	depcc="$CC" am_compiler_list=
5753
5754	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5755	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5756	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5757	echo $ECHO_N "(cached) $ECHO_C" >&6
5758	else
5759	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5760	# We make a subdir and do the tests there. Otherwise we can end up
5761	# making bogus files that we don't know about and never remove. For
5762	# instance it was reported that on HP-UX the gcc test will end up
5763	# making a dummy file named `D' -- because `-MD' means `put the output
5764	# in D'.
5765	mkdir conftest.dir
5766	# Copy depcomp to subdir because otherwise we won't find it if we're
5767	# using a relative directory.
5768	cp "$am_depcomp" conftest.dir
5769	cd conftest.dir
5770	# We will build objects and dependencies in a subdirectory because
5771	# it helps to detect inapplicable dependency modes. For instance
5772	# both Tru64's cc and ICC support -MD to output dependencies as a
5773	# side effect of compilation, but ICC will put the dependencies in
5774	# the current directory while Tru64 will put them in the object
5775	# directory.
5776	mkdir sub
5777
5778	am_cv_CC_dependencies_compiler_type=none
5779	if test "$am_compiler_list" = ""; then
5780	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5781	fi
5782	for depmode in $am_compiler_list; do
5783	# Setup a source with many dependencies, because some compilers
5784	# like to wrap large dependency lists on column 80 (with \), and
5785	# we should not choose a depcomp mode which is confused by this.
5786	#
5787	# We need to recreate these files for each test, as the compiler may
5788	# overwrite some of them when testing with obscure command lines.
5789	# This happens at least with the AIX C compiler.
5790	: > sub/conftest.c
5791	for i in 1 2 3 4 5 6; do
5792	echo '#include "conftst'$i'.h"' >> sub/conftest.c
5793	: > sub/conftst$i.h
5794	done
5795	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5796
5797	case $depmode in
5798	nosideeffect)
5799	# after this tag, mechanisms are not by side-effect, so they'll
5800	# only be used when explicitly requested
5801	if test "x$enable_dependency_tracking" = xyes; then
5802	continue
5803	else
5804	break
5805	fi
5806	;;
5807	none) break ;;
5808	esac
5809	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5810	# mode. It turns out that the SunPro C++ compiler does not properly
5811	# handle `-M -o', and we need to detect this.
5812	if depmode=$depmode \
5813	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5814	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5815	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5816	>/dev/null 2>conftest.err &&
5817	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5818	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5819	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5820	# icc doesn't choke on unknown options, it will just issue warnings
5821	# (even with -Werror). So we grep stderr for any message
5822	# that says an option was ignored.
5823	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5824	am_cv_CC_dependencies_compiler_type=$depmode
5825	break
5826	fi
5827	fi
5828	done
5829
5830	cd ..
5831	rm -rf conftest.dir
5832	else
5833	am_cv_CC_dependencies_compiler_type=none
5834	fi
5835
5836	fi
5837	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5838	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5839	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5840
5841
5842
5843	if
5844	test "x$enable_dependency_tracking" != xno \
5845	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5846	am__fastdepCC_TRUE=
5847	am__fastdepCC_FALSE='#'
5848	else
5849	am__fastdepCC_TRUE='#'
5850	am__fastdepCC_FALSE=
5851	fi
5852
5853
5854	ac_ext=c
5855	ac_cpp='$CPP $CPPFLAGS'
5856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5857	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5858	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5859	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5698	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5860	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	5699	$as_echo_n "checking how to run the C preprocessor... " >&6; }
5861	# On Suns, sometimes $CPP names a directory.	5700	# On Suns, sometimes $CPP names a directory.
5862	if test -n "$CPP" && test -d "$CPP"; then	5701	if test -n "$CPP" && test -d "$CPP"; then
5863	CPP=	5702	CPP=
5864	fi	5703	fi
5865	if test -z "$CPP"; then	5704	if test -z "$CPP"; then
5866	if test "${ac_cv_prog_CPP+set}" = set; then	5705	if ${ac_cv_prog_CPP+:} false; then :
5867	echo $ECHO_N "(cached) $ECHO_C" >&6	5706	$as_echo_n "(cached) " >&6
5868	else	5707	else
5869	# Double quotes because CPP needs to be expanded	5708	# Double quotes because CPP needs to be expanded
5870	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	5709	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5871	do	5710	do
5872	ac_preproc_ok=false	5711	ac_preproc_ok=false
…		…
5876	# with a fresh cross-compiler works.	5715	# with a fresh cross-compiler works.
5877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5716	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5878	# <limits.h> exists even on freestanding compilers.	5717	# <limits.h> exists even on freestanding compilers.
5879	# On the NeXT, cc -E runs the code through the compiler's parser,	5718	# On the NeXT, cc -E runs the code through the compiler's parser,
5880	# not just through cpp. "Syntax error" is here to catch this case.	5719	# not just through cpp. "Syntax error" is here to catch this case.
5881	cat >conftest.$ac_ext <<_ACEOF
5882	/* confdefs.h. */
5883	_ACEOF
5884	cat confdefs.h >>conftest.$ac_ext	5720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5885	cat >>conftest.$ac_ext <<_ACEOF
5886	/* end confdefs.h. */	5721	/* end confdefs.h. */
5887	#ifdef __STDC__	5722	#ifdef __STDC__
5888	# include <limits.h>	5723	# include <limits.h>
5889	#else	5724	#else
5890	# include <assert.h>	5725	# include <assert.h>
5891	#endif	5726	#endif
5892	Syntax error	5727	Syntax error
5893	_ACEOF	5728	_ACEOF
5894	if { (ac_try="$ac_cpp conftest.$ac_ext"	5729	if ac_fn_c_try_cpp "$LINENO"; then :
5895	case "(($ac_try" in
5896	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5897	*) ac_try_echo=$ac_try;;
5898	esac
5899	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5900	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5901	ac_status=$?
5902	grep -v '^ *+' conftest.er1 >conftest.err
5903	rm -f conftest.er1
5904	cat conftest.err >&5
5905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5906	(exit $ac_status); } >/dev/null && {
5907	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5908	test ! -s conftest.err
5909	}; then
5910	:
5911	else
5912	echo "$as_me: failed program was:" >&5
5913	sed 's/^/| /' conftest.$ac_ext >&5
5914		5730
		5731	else
5915	# Broken: fails on valid input.	5732	# Broken: fails on valid input.
5916	continue	5733	continue
5917	fi	5734	fi
5918
5919	rm -f conftest.err conftest.$ac_ext	5735	rm -f conftest.err conftest.i conftest.$ac_ext
5920		5736
5921	# OK, works on sane cases. Now check whether nonexistent headers	5737	# OK, works on sane cases. Now check whether nonexistent headers
5922	# can be detected and how.	5738	# can be detected and how.
5923	cat >conftest.$ac_ext <<_ACEOF
5924	/* confdefs.h. */
5925	_ACEOF
5926	cat confdefs.h >>conftest.$ac_ext	5739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5927	cat >>conftest.$ac_ext <<_ACEOF
5928	/* end confdefs.h. */	5740	/* end confdefs.h. */
5929	#include <ac_nonexistent.h>	5741	#include <ac_nonexistent.h>
5930	_ACEOF	5742	_ACEOF
5931	if { (ac_try="$ac_cpp conftest.$ac_ext"	5743	if ac_fn_c_try_cpp "$LINENO"; then :
5932	case "(($ac_try" in
5933	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5934	*) ac_try_echo=$ac_try;;
5935	esac
5936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5937	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5938	ac_status=$?
5939	grep -v '^ *+' conftest.er1 >conftest.err
5940	rm -f conftest.er1
5941	cat conftest.err >&5
5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943	(exit $ac_status); } >/dev/null && {
5944	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5945	test ! -s conftest.err
5946	}; then
5947	# Broken: success on invalid input.	5744	# Broken: success on invalid input.
5948	continue	5745	continue
5949	else	5746	else
5950	echo "$as_me: failed program was:" >&5
5951	sed 's/^/| /' conftest.$ac_ext >&5
5952
5953	# Passes both tests.	5747	# Passes both tests.
5954	ac_preproc_ok=:	5748	ac_preproc_ok=:
5955	break	5749	break
5956	fi	5750	fi
5957
5958	rm -f conftest.err conftest.$ac_ext	5751	rm -f conftest.err conftest.i conftest.$ac_ext
5959		5752
5960	done	5753	done
5961	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5754	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5962	rm -f conftest.err conftest.$ac_ext	5755	rm -f conftest.i conftest.err conftest.$ac_ext
5963	if $ac_preproc_ok; then	5756	if $ac_preproc_ok; then :
5964	break	5757	break
5965	fi	5758	fi
5966		5759
5967	done	5760	done
5968	ac_cv_prog_CPP=$CPP	5761	ac_cv_prog_CPP=$CPP
…		…
5970	fi	5763	fi
5971	CPP=$ac_cv_prog_CPP	5764	CPP=$ac_cv_prog_CPP
5972	else	5765	else
5973	ac_cv_prog_CPP=$CPP	5766	ac_cv_prog_CPP=$CPP
5974	fi	5767	fi
5975	{ echo "$as_me:$LINENO: result: $CPP" >&5	5768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5976	echo "${ECHO_T}$CPP" >&6; }	5769	$as_echo "$CPP" >&6; }
5977	ac_preproc_ok=false	5770	ac_preproc_ok=false
5978	for ac_c_preproc_warn_flag in '' yes	5771	for ac_c_preproc_warn_flag in '' yes
5979	do	5772	do
5980	# Use a header file that comes with gcc, so configuring glibc	5773	# Use a header file that comes with gcc, so configuring glibc
5981	# with a fresh cross-compiler works.	5774	# with a fresh cross-compiler works.
5982	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5775	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5983	# <limits.h> exists even on freestanding compilers.	5776	# <limits.h> exists even on freestanding compilers.
5984	# On the NeXT, cc -E runs the code through the compiler's parser,	5777	# On the NeXT, cc -E runs the code through the compiler's parser,
5985	# not just through cpp. "Syntax error" is here to catch this case.	5778	# not just through cpp. "Syntax error" is here to catch this case.
5986	cat >conftest.$ac_ext <<_ACEOF
5987	/* confdefs.h. */
5988	_ACEOF
5989	cat confdefs.h >>conftest.$ac_ext	5779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5990	cat >>conftest.$ac_ext <<_ACEOF
5991	/* end confdefs.h. */	5780	/* end confdefs.h. */
5992	#ifdef __STDC__	5781	#ifdef __STDC__
5993	# include <limits.h>	5782	# include <limits.h>
5994	#else	5783	#else
5995	# include <assert.h>	5784	# include <assert.h>
5996	#endif	5785	#endif
5997	Syntax error	5786	Syntax error
5998	_ACEOF	5787	_ACEOF
5999	if { (ac_try="$ac_cpp conftest.$ac_ext"	5788	if ac_fn_c_try_cpp "$LINENO"; then :
6000	case "(($ac_try" in
6001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6002	*) ac_try_echo=$ac_try;;
6003	esac
6004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6005	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6006	ac_status=$?
6007	grep -v '^ *+' conftest.er1 >conftest.err
6008	rm -f conftest.er1
6009	cat conftest.err >&5
6010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011	(exit $ac_status); } >/dev/null && {
6012	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6013	test ! -s conftest.err
6014	}; then
6015	:
6016	else
6017	echo "$as_me: failed program was:" >&5
6018	sed 's/^/| /' conftest.$ac_ext >&5
6019		5789
		5790	else
6020	# Broken: fails on valid input.	5791	# Broken: fails on valid input.
6021	continue	5792	continue
6022	fi	5793	fi
6023
6024	rm -f conftest.err conftest.$ac_ext	5794	rm -f conftest.err conftest.i conftest.$ac_ext
6025		5795
6026	# OK, works on sane cases. Now check whether nonexistent headers	5796	# OK, works on sane cases. Now check whether nonexistent headers
6027	# can be detected and how.	5797	# can be detected and how.
6028	cat >conftest.$ac_ext <<_ACEOF
6029	/* confdefs.h. */
6030	_ACEOF
6031	cat confdefs.h >>conftest.$ac_ext	5798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6032	cat >>conftest.$ac_ext <<_ACEOF
6033	/* end confdefs.h. */	5799	/* end confdefs.h. */
6034	#include <ac_nonexistent.h>	5800	#include <ac_nonexistent.h>
6035	_ACEOF	5801	_ACEOF
6036	if { (ac_try="$ac_cpp conftest.$ac_ext"	5802	if ac_fn_c_try_cpp "$LINENO"; then :
6037	case "(($ac_try" in
6038	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6039	*) ac_try_echo=$ac_try;;
6040	esac
6041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6042	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6043	ac_status=$?
6044	grep -v '^ *+' conftest.er1 >conftest.err
6045	rm -f conftest.er1
6046	cat conftest.err >&5
6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6048	(exit $ac_status); } >/dev/null && {
6049	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6050	test ! -s conftest.err
6051	}; then
6052	# Broken: success on invalid input.	5803	# Broken: success on invalid input.
6053	continue	5804	continue
6054	else	5805	else
6055	echo "$as_me: failed program was:" >&5
6056	sed 's/^/| /' conftest.$ac_ext >&5
6057
6058	# Passes both tests.	5806	# Passes both tests.
6059	ac_preproc_ok=:	5807	ac_preproc_ok=:
6060	break	5808	break
6061	fi	5809	fi
6062
6063	rm -f conftest.err conftest.$ac_ext	5810	rm -f conftest.err conftest.i conftest.$ac_ext
6064		5811
6065	done	5812	done
6066	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5813	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6067	rm -f conftest.err conftest.$ac_ext	5814	rm -f conftest.i conftest.err conftest.$ac_ext
6068	if $ac_preproc_ok; then	5815	if $ac_preproc_ok; then :
6069	:	5816
6070	else	5817	else
6071	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	5818	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6072	See \`config.log' for more details." >&5	5819	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6073	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	5820	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
6074	See \`config.log' for more details." >&2;}	5821	See \`config.log' for more details" "$LINENO" 5; }
6075	{ (exit 1); exit 1; }; }
6076	fi	5822	fi
6077		5823
6078	ac_ext=c	5824	ac_ext=c
6079	ac_cpp='$CPP $CPPFLAGS'	5825	ac_cpp='$CPP $CPPFLAGS'
6080	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5826	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
6093	if test -n "$ac_tool_prefix"; then	5839	if test -n "$ac_tool_prefix"; then
6094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5840	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6095	do	5841	do
6096	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5842	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5843	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6098	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5844	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6099	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5845	$as_echo_n "checking for $ac_word... " >&6; }
6100	if test "${ac_cv_prog_CXX+set}" = set; then	5846	if ${ac_cv_prog_CXX+:} false; then :
6101	echo $ECHO_N "(cached) $ECHO_C" >&6	5847	$as_echo_n "(cached) " >&6
6102	else	5848	else
6103	if test -n "$CXX"; then	5849	if test -n "$CXX"; then
6104	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5850	ac_cv_prog_CXX="$CXX" # Let the user override the test.
6105	else	5851	else
6106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5852	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6107	for as_dir in $PATH	5853	for as_dir in $PATH
6108	do	5854	do
6109	IFS=$as_save_IFS	5855	IFS=$as_save_IFS
6110	test -z "$as_dir" && as_dir=.	5856	test -z "$as_dir" && as_dir=.
6111	for ac_exec_ext in '' $ac_executable_extensions; do	5857	for ac_exec_ext in '' $ac_executable_extensions; do
6112	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5858	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6113	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5859	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
6114	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5860	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6115	break 2	5861	break 2
6116	fi	5862	fi
6117	done	5863	done
6118	done	5864	done
6119	IFS=$as_save_IFS	5865	IFS=$as_save_IFS
6120		5866
6121	fi	5867	fi
6122	fi	5868	fi
6123	CXX=$ac_cv_prog_CXX	5869	CXX=$ac_cv_prog_CXX
6124	if test -n "$CXX"; then	5870	if test -n "$CXX"; then
6125	{ echo "$as_me:$LINENO: result: $CXX" >&5	5871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
6126	echo "${ECHO_T}$CXX" >&6; }	5872	$as_echo "$CXX" >&6; }
6127	else	5873	else
6128	{ echo "$as_me:$LINENO: result: no" >&5	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6129	echo "${ECHO_T}no" >&6; }	5875	$as_echo "no" >&6; }
6130	fi	5876	fi
6131		5877
6132		5878
6133	test -n "$CXX" && break	5879	test -n "$CXX" && break
6134	done	5880	done
…		…
6137	ac_ct_CXX=$CXX	5883	ac_ct_CXX=$CXX
6138	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5884	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6139	do	5885	do
6140	# Extract the first word of "$ac_prog", so it can be a program name with args.	5886	# Extract the first word of "$ac_prog", so it can be a program name with args.
6141	set dummy $ac_prog; ac_word=$2	5887	set dummy $ac_prog; ac_word=$2
6142	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6143	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5889	$as_echo_n "checking for $ac_word... " >&6; }
6144	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5890	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
6145	echo $ECHO_N "(cached) $ECHO_C" >&6	5891	$as_echo_n "(cached) " >&6
6146	else	5892	else
6147	if test -n "$ac_ct_CXX"; then	5893	if test -n "$ac_ct_CXX"; then
6148	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5894	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
6149	else	5895	else
6150	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151	for as_dir in $PATH	5897	for as_dir in $PATH
6152	do	5898	do
6153	IFS=$as_save_IFS	5899	IFS=$as_save_IFS
6154	test -z "$as_dir" && as_dir=.	5900	test -z "$as_dir" && as_dir=.
6155	for ac_exec_ext in '' $ac_executable_extensions; do	5901	for ac_exec_ext in '' $ac_executable_extensions; do
6156	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5902	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6157	ac_cv_prog_ac_ct_CXX="$ac_prog"	5903	ac_cv_prog_ac_ct_CXX="$ac_prog"
6158	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5904	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6159	break 2	5905	break 2
6160	fi	5906	fi
6161	done	5907	done
6162	done	5908	done
6163	IFS=$as_save_IFS	5909	IFS=$as_save_IFS
6164		5910
6165	fi	5911	fi
6166	fi	5912	fi
6167	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5913	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
6168	if test -n "$ac_ct_CXX"; then	5914	if test -n "$ac_ct_CXX"; then
6169	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
6170	echo "${ECHO_T}$ac_ct_CXX" >&6; }	5916	$as_echo "$ac_ct_CXX" >&6; }
6171	else	5917	else
6172	{ echo "$as_me:$LINENO: result: no" >&5	5918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6173	echo "${ECHO_T}no" >&6; }	5919	$as_echo "no" >&6; }
6174	fi	5920	fi
6175		5921
6176		5922
6177	test -n "$ac_ct_CXX" && break	5923	test -n "$ac_ct_CXX" && break
6178	done	5924	done
…		…
6180	if test "x$ac_ct_CXX" = x; then	5926	if test "x$ac_ct_CXX" = x; then
6181	CXX="g++"	5927	CXX="g++"
6182	else	5928	else
6183	case $cross_compiling:$ac_tool_warned in	5929	case $cross_compiling:$ac_tool_warned in
6184	yes:)	5930	yes:)
6185	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6186	whose name does not start with the host triplet. If you think this	5932	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6187	configuration is useful to you, please write to autoconf@gnu.org." >&5
6188	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6189	whose name does not start with the host triplet. If you think this
6190	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6191	ac_tool_warned=yes ;;	5933	ac_tool_warned=yes ;;
6192	esac	5934	esac
6193	CXX=$ac_ct_CXX	5935	CXX=$ac_ct_CXX
6194	fi	5936	fi
6195	fi	5937	fi
6196		5938
6197	fi	5939	fi
6198	fi	5940	fi
6199	# Provide some information about the compiler.	5941	# Provide some information about the compiler.
6200	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	5942	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
6201	ac_compiler=`set X $ac_compile; echo $2`	5943	set X $ac_compile
		5944	ac_compiler=$2
		5945	for ac_option in --version -v -V -qversion; do
6202	{ (ac_try="$ac_compiler --version >&5"	5946	{ { ac_try="$ac_compiler $ac_option >&5"
6203	case "(($ac_try" in	5947	case "(($ac_try" in
6204	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	5948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6205	*) ac_try_echo=$ac_try;;	5949	*) ac_try_echo=$ac_try;;
6206	esac	5950	esac
6207	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	5951	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6208	(eval "$ac_compiler --version >&5") 2>&5	5952	$as_echo "$ac_try_echo"; } >&5
		5953	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
6209	ac_status=$?	5954	ac_status=$?
		5955	if test -s conftest.err; then
		5956	sed '10a\
		5957	... rest of stderr output deleted ...
		5958	10q' conftest.err >conftest.er1
		5959	cat conftest.er1 >&5
		5960	fi
		5961	rm -f conftest.er1 conftest.err
6210	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5962	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6211	(exit $ac_status); }	5963	test $ac_status = 0; }
6212	{ (ac_try="$ac_compiler -v >&5"	5964	done
6213	case "(($ac_try" in
6214	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6215	*) ac_try_echo=$ac_try;;
6216	esac
6217	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6218	(eval "$ac_compiler -v >&5") 2>&5
6219	ac_status=$?
6220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6221	(exit $ac_status); }
6222	{ (ac_try="$ac_compiler -V >&5"
6223	case "(($ac_try" in
6224	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6225	*) ac_try_echo=$ac_try;;
6226	esac
6227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6228	(eval "$ac_compiler -V >&5") 2>&5
6229	ac_status=$?
6230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6231	(exit $ac_status); }
6232		5965
6233	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5966	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
6234	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	5967	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
6235	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5968	if ${ac_cv_cxx_compiler_gnu+:} false; then :
6236	echo $ECHO_N "(cached) $ECHO_C" >&6	5969	$as_echo_n "(cached) " >&6
6237	else	5970	else
6238	cat >conftest.$ac_ext <<_ACEOF
6239	/* confdefs.h. */
6240	_ACEOF
6241	cat confdefs.h >>conftest.$ac_ext	5971	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6242	cat >>conftest.$ac_ext <<_ACEOF
6243	/* end confdefs.h. */	5972	/* end confdefs.h. */
6244		5973
6245	int	5974	int
6246	main ()	5975	main ()
6247	{	5976	{
…		…
6251		5980
6252	;	5981	;
6253	return 0;	5982	return 0;
6254	}	5983	}
6255	_ACEOF	5984	_ACEOF
6256	rm -f conftest.$ac_objext	5985	if ac_fn_cxx_try_compile "$LINENO"; then :
6257	if { (ac_try="$ac_compile"
6258	case "(($ac_try" in
6259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6260	*) ac_try_echo=$ac_try;;
6261	esac
6262	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6263	(eval "$ac_compile") 2>conftest.er1
6264	ac_status=$?
6265	grep -v '^ *+' conftest.er1 >conftest.err
6266	rm -f conftest.er1
6267	cat conftest.err >&5
6268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6269	(exit $ac_status); } && {
6270	test -z "$ac_cxx_werror_flag" ||
6271	test ! -s conftest.err
6272	} && test -s conftest.$ac_objext; then
6273	ac_compiler_gnu=yes	5986	ac_compiler_gnu=yes
6274	else	5987	else
6275	echo "$as_me: failed program was:" >&5
6276	sed 's/^/| /' conftest.$ac_ext >&5
6277
6278	ac_compiler_gnu=no	5988	ac_compiler_gnu=no
6279	fi	5989	fi
6280
6281	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5990	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6282	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5991	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
6283		5992
6284	fi	5993	fi
6285	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
6286	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	5995	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
6287	GXX=`test $ac_compiler_gnu = yes && echo yes`	5996	if test $ac_compiler_gnu = yes; then
		5997	GXX=yes
		5998	else
		5999	GXX=
		6000	fi
6288	ac_test_CXXFLAGS=${CXXFLAGS+set}	6001	ac_test_CXXFLAGS=${CXXFLAGS+set}
6289	ac_save_CXXFLAGS=$CXXFLAGS	6002	ac_save_CXXFLAGS=$CXXFLAGS
6290	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	6003	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
6291	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	6004	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
6292	if test "${ac_cv_prog_cxx_g+set}" = set; then	6005	if ${ac_cv_prog_cxx_g+:} false; then :
6293	echo $ECHO_N "(cached) $ECHO_C" >&6	6006	$as_echo_n "(cached) " >&6
6294	else	6007	else
6295	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	6008	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
6296	ac_cxx_werror_flag=yes	6009	ac_cxx_werror_flag=yes
6297	ac_cv_prog_cxx_g=no	6010	ac_cv_prog_cxx_g=no
6298	CXXFLAGS="-g"	6011	CXXFLAGS="-g"
6299	cat >conftest.$ac_ext <<_ACEOF
6300	/* confdefs.h. */
6301	_ACEOF
6302	cat confdefs.h >>conftest.$ac_ext	6012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6303	cat >>conftest.$ac_ext <<_ACEOF
6304	/* end confdefs.h. */	6013	/* end confdefs.h. */
6305		6014
6306	int	6015	int
6307	main ()	6016	main ()
6308	{	6017	{
6309		6018
6310	;	6019	;
6311	return 0;	6020	return 0;
6312	}	6021	}
6313	_ACEOF	6022	_ACEOF
6314	rm -f conftest.$ac_objext	6023	if ac_fn_cxx_try_compile "$LINENO"; then :
6315	if { (ac_try="$ac_compile"
6316	case "(($ac_try" in
6317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6318	*) ac_try_echo=$ac_try;;
6319	esac
6320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6321	(eval "$ac_compile") 2>conftest.er1
6322	ac_status=$?
6323	grep -v '^ *+' conftest.er1 >conftest.err
6324	rm -f conftest.er1
6325	cat conftest.err >&5
6326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6327	(exit $ac_status); } && {
6328	test -z "$ac_cxx_werror_flag" ||
6329	test ! -s conftest.err
6330	} && test -s conftest.$ac_objext; then
6331	ac_cv_prog_cxx_g=yes	6024	ac_cv_prog_cxx_g=yes
6332	else	6025	else
6333	echo "$as_me: failed program was:" >&5
6334	sed 's/^/| /' conftest.$ac_ext >&5
6335
6336	CXXFLAGS=""	6026	CXXFLAGS=""
6337	cat >conftest.$ac_ext <<_ACEOF
6338	/* confdefs.h. */
6339	_ACEOF
6340	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6341	cat >>conftest.$ac_ext <<_ACEOF
6342	/* end confdefs.h. */	6028	/* end confdefs.h. */
6343		6029
6344	int	6030	int
6345	main ()	6031	main ()
6346	{	6032	{
6347		6033
6348	;	6034	;
6349	return 0;	6035	return 0;
6350	}	6036	}
6351	_ACEOF	6037	_ACEOF
6352	rm -f conftest.$ac_objext	6038	if ac_fn_cxx_try_compile "$LINENO"; then :
6353	if { (ac_try="$ac_compile"
6354	case "(($ac_try" in
6355	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6356	*) ac_try_echo=$ac_try;;
6357	esac
6358	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6359	(eval "$ac_compile") 2>conftest.er1
6360	ac_status=$?
6361	grep -v '^ *+' conftest.er1 >conftest.err
6362	rm -f conftest.er1
6363	cat conftest.err >&5
6364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6365	(exit $ac_status); } && {
6366	test -z "$ac_cxx_werror_flag" ||
6367	test ! -s conftest.err
6368	} && test -s conftest.$ac_objext; then
6369	:
6370	else
6371	echo "$as_me: failed program was:" >&5
6372	sed 's/^/| /' conftest.$ac_ext >&5
6373		6039
		6040	else
6374	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	6041	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6375	CXXFLAGS="-g"	6042	CXXFLAGS="-g"
6376	cat >conftest.$ac_ext <<_ACEOF
6377	/* confdefs.h. */
6378	_ACEOF
6379	cat confdefs.h >>conftest.$ac_ext	6043	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6380	cat >>conftest.$ac_ext <<_ACEOF
6381	/* end confdefs.h. */	6044	/* end confdefs.h. */
6382		6045
6383	int	6046	int
6384	main ()	6047	main ()
6385	{	6048	{
6386		6049
6387	;	6050	;
6388	return 0;	6051	return 0;
6389	}	6052	}
6390	_ACEOF	6053	_ACEOF
6391	rm -f conftest.$ac_objext	6054	if ac_fn_cxx_try_compile "$LINENO"; then :
6392	if { (ac_try="$ac_compile"
6393	case "(($ac_try" in
6394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6395	*) ac_try_echo=$ac_try;;
6396	esac
6397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6398	(eval "$ac_compile") 2>conftest.er1
6399	ac_status=$?
6400	grep -v '^ *+' conftest.er1 >conftest.err
6401	rm -f conftest.er1
6402	cat conftest.err >&5
6403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6404	(exit $ac_status); } && {
6405	test -z "$ac_cxx_werror_flag" ||
6406	test ! -s conftest.err
6407	} && test -s conftest.$ac_objext; then
6408	ac_cv_prog_cxx_g=yes	6055	ac_cv_prog_cxx_g=yes
6409	else
6410	echo "$as_me: failed program was:" >&5
6411	sed 's/^/| /' conftest.$ac_ext >&5
6412
6413
6414	fi	6056	fi
6415
6416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6417	fi	6058	fi
6418
6419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6059	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6420	fi	6060	fi
6421
6422	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6061	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6423	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	6062	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6424	fi	6063	fi
6425	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	6064	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
6426	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	6065	$as_echo "$ac_cv_prog_cxx_g" >&6; }
6427	if test "$ac_test_CXXFLAGS" = set; then	6066	if test "$ac_test_CXXFLAGS" = set; then
6428	CXXFLAGS=$ac_save_CXXFLAGS	6067	CXXFLAGS=$ac_save_CXXFLAGS
6429	elif test $ac_cv_prog_cxx_g = yes; then	6068	elif test $ac_cv_prog_cxx_g = yes; then
6430	if test "$GXX" = yes; then	6069	if test "$GXX" = yes; then
6431	CXXFLAGS="-g -O2"	6070	CXXFLAGS="-g -O2"
…		…
6445	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6084	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6446	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6085	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6447		6086
6448	depcc="$CXX" am_compiler_list=	6087	depcc="$CXX" am_compiler_list=
6449		6088
6450	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	6089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6451	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	6090	$as_echo_n "checking dependency style of $depcc... " >&6; }
6452	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	6091	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
6453	echo $ECHO_N "(cached) $ECHO_C" >&6	6092	$as_echo_n "(cached) " >&6
6454	else	6093	else
6455	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	6094	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6456	# We make a subdir and do the tests there. Otherwise we can end up	6095	# We make a subdir and do the tests there. Otherwise we can end up
6457	# making bogus files that we don't know about and never remove. For	6096	# making bogus files that we don't know about and never remove. For
6458	# instance it was reported that on HP-UX the gcc test will end up	6097	# instance it was reported that on HP-UX the gcc test will end up
6459	# making a dummy file named `D' -- because `-MD' means `put the output	6098	# making a dummy file named `D' -- because `-MD' means `put the output
6460	# in D'.	6099	# in D'.
		6100	rm -rf conftest.dir
6461	mkdir conftest.dir	6101	mkdir conftest.dir
6462	# Copy depcomp to subdir because otherwise we won't find it if we're	6102	# Copy depcomp to subdir because otherwise we won't find it if we're
6463	# using a relative directory.	6103	# using a relative directory.
6464	cp "$am_depcomp" conftest.dir	6104	cp "$am_depcomp" conftest.dir
6465	cd conftest.dir	6105	cd conftest.dir
…		…
6473		6113
6474	am_cv_CXX_dependencies_compiler_type=none	6114	am_cv_CXX_dependencies_compiler_type=none
6475	if test "$am_compiler_list" = ""; then	6115	if test "$am_compiler_list" = ""; then
6476	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`	6116	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6477	fi	6117	fi
		6118	am__universal=false
		6119	case " $depcc " in #(
		6120	*\ -arch\ *\ -arch\ *) am__universal=true ;;
		6121	esac
		6122
6478	for depmode in $am_compiler_list; do	6123	for depmode in $am_compiler_list; do
6479	# Setup a source with many dependencies, because some compilers	6124	# Setup a source with many dependencies, because some compilers
6480	# like to wrap large dependency lists on column 80 (with \), and	6125	# like to wrap large dependency lists on column 80 (with \), and
6481	# we should not choose a depcomp mode which is confused by this.	6126	# we should not choose a depcomp mode which is confused by this.
6482	#	6127	#
…		…
6484	# overwrite some of them when testing with obscure command lines.	6129	# overwrite some of them when testing with obscure command lines.
6485	# This happens at least with the AIX C compiler.	6130	# This happens at least with the AIX C compiler.
6486	: > sub/conftest.c	6131	: > sub/conftest.c
6487	for i in 1 2 3 4 5 6; do	6132	for i in 1 2 3 4 5 6; do
6488	echo '#include "conftst'$i'.h"' >> sub/conftest.c	6133	echo '#include "conftst'$i'.h"' >> sub/conftest.c
		6134	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
		6135	# Solaris 8's {/usr,}/bin/sh.
6489	: > sub/conftst$i.h	6136	touch sub/conftst$i.h
6490	done	6137	done
6491	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	6138	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6492		6139
		6140	# We check with `-c' and `-o' for the sake of the "dashmstdout"
		6141	# mode. It turns out that the SunPro C++ compiler does not properly
		6142	# handle `-M -o', and we need to detect this. Also, some Intel
		6143	# versions had trouble with output in subdirs
		6144	am__obj=sub/conftest.${OBJEXT-o}
		6145	am__minus_obj="-o $am__obj"
6493	case $depmode in	6146	case $depmode in
		6147	gcc)
		6148	# This depmode causes a compiler race in universal mode.
		6149	test "$am__universal" = false || continue
		6150	;;
6494	nosideeffect)	6151	nosideeffect)
6495	# after this tag, mechanisms are not by side-effect, so they'll	6152	# after this tag, mechanisms are not by side-effect, so they'll
6496	# only be used when explicitly requested	6153	# only be used when explicitly requested
6497	if test "x$enable_dependency_tracking" = xyes; then	6154	if test "x$enable_dependency_tracking" = xyes; then
6498	continue	6155	continue
6499	else	6156	else
6500	break	6157	break
6501	fi	6158	fi
6502	;;	6159	;;
		6160	msvc7 | msvc7msys | msvisualcpp | msvcmsys)
		6161	# This compiler won't grok `-c -o', but also, the minuso test has
		6162	# not run yet. These depmodes are late enough in the game, and
		6163	# so weak that their functioning should not be impacted.
		6164	am__obj=conftest.${OBJEXT-o}
		6165	am__minus_obj=
		6166	;;
6503	none) break ;;	6167	none) break ;;
6504	esac	6168	esac
6505	# We check with `-c' and `-o' for the sake of the "dashmstdout"
6506	# mode. It turns out that the SunPro C++ compiler does not properly
6507	# handle `-M -o', and we need to detect this.
6508	if depmode=$depmode \	6169	if depmode=$depmode \
6509	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	6170	source=sub/conftest.c object=$am__obj \
6510	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	6171	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6511	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	6172	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6512	>/dev/null 2>conftest.err &&	6173	>/dev/null 2>conftest.err &&
		6174	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6513	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	6175	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6514	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	6176	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6515	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	6177	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6516	# icc doesn't choke on unknown options, it will just issue warnings	6178	# icc doesn't choke on unknown options, it will just issue warnings
6517	# (even with -Werror). So we grep stderr for any message	6179	# or remarks (even with -Werror). So we grep stderr for any message
6518	# that says an option was ignored.	6180	# that says an option was ignored or not supported.
		6181	# When given -MP, icc 7.0 and 7.1 complain thusly:
		6182	# icc: Command line warning: ignoring option '-M'; no argument required
		6183	# The diagnosis changed in icc 8.0:
		6184	# icc: Command line remark: option '-MP' not supported
		6185	if (grep 'ignoring option' conftest.err ||
6519	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	6186	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6520	am_cv_CXX_dependencies_compiler_type=$depmode	6187	am_cv_CXX_dependencies_compiler_type=$depmode
6521	break	6188	break
6522	fi	6189	fi
6523	fi	6190	fi
6524	done	6191	done
…		…
6528	else	6195	else
6529	am_cv_CXX_dependencies_compiler_type=none	6196	am_cv_CXX_dependencies_compiler_type=none
6530	fi	6197	fi
6531		6198
6532	fi	6199	fi
6533	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6200	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6534	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }	6201	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6535	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6202	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6536		6203
6537
6538
6539	if	6204	if
6540	test "x$enable_dependency_tracking" != xno \	6205	test "x$enable_dependency_tracking" != xno \
6541	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then	6206	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6542	am__fastdepCXX_TRUE=	6207	am__fastdepCXX_TRUE=
6543	am__fastdepCXX_FALSE='#'	6208	am__fastdepCXX_FALSE='#'
6544	else	6209	else
…		…
6546	am__fastdepCXX_FALSE=	6211	am__fastdepCXX_FALSE=
6547	fi	6212	fi
6548		6213
6549		6214
6550		6215
6551	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6552	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	6217	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6553	if test "${ac_cv_path_GREP+set}" = set; then	6218	if ${ac_cv_path_GREP+:} false; then :
6554	echo $ECHO_N "(cached) $ECHO_C" >&6	6219	$as_echo_n "(cached) " >&6
6555	else	6220	else
6556	# Extract the first word of "grep ggrep" to use in msg output
6557	if test -z "$GREP"; then	6221	if test -z "$GREP"; then
6558	set dummy grep ggrep; ac_prog_name=$2
6559	if test "${ac_cv_path_GREP+set}" = set; then
6560	echo $ECHO_N "(cached) $ECHO_C" >&6
6561	else
6562	ac_path_GREP_found=false	6222	ac_path_GREP_found=false
6563	# Loop through the user's path and test for each of PROGNAME-LIST	6223	# Loop through the user's path and test for each of PROGNAME-LIST
6564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6224	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6565	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6225	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6566	do	6226	do
6567	IFS=$as_save_IFS	6227	IFS=$as_save_IFS
6568	test -z "$as_dir" && as_dir=.	6228	test -z "$as_dir" && as_dir=.
6569	for ac_prog in grep ggrep; do	6229	for ac_prog in grep ggrep; do
6570	for ac_exec_ext in '' $ac_executable_extensions; do	6230	for ac_exec_ext in '' $ac_executable_extensions; do
6571	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	6231	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6572	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	6232	as_fn_executable_p "$ac_path_GREP" || continue
6573	# Check for GNU ac_path_GREP and select it if it is found.	6233	# Check for GNU ac_path_GREP and select it if it is found.
6574	# Check for GNU $ac_path_GREP	6234	# Check for GNU $ac_path_GREP
6575	case `"$ac_path_GREP" --version 2>&1` in	6235	case `"$ac_path_GREP" --version 2>&1` in
6576	*GNU*)	6236	*GNU*)
6577	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	6237	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6578	*)	6238	*)
6579	ac_count=0	6239	ac_count=0
6580	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6240	$as_echo_n 0123456789 >"conftest.in"
6581	while :	6241	while :
6582	do	6242	do
6583	cat "conftest.in" "conftest.in" >"conftest.tmp"	6243	cat "conftest.in" "conftest.in" >"conftest.tmp"
6584	mv "conftest.tmp" "conftest.in"	6244	mv "conftest.tmp" "conftest.in"
6585	cp "conftest.in" "conftest.nl"	6245	cp "conftest.in" "conftest.nl"
6586	echo 'GREP' >> "conftest.nl"	6246	$as_echo 'GREP' >> "conftest.nl"
6587	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	6247	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6588	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	6248	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6589	ac_count=`expr $ac_count + 1`	6249	as_fn_arith $ac_count + 1 && ac_count=$as_val
6590	if test $ac_count -gt ${ac_path_GREP_max-0}; then	6250	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6591	# Best one so far, save it but keep looking for a better one	6251	# Best one so far, save it but keep looking for a better one
6592	ac_cv_path_GREP="$ac_path_GREP"	6252	ac_cv_path_GREP="$ac_path_GREP"
6593	ac_path_GREP_max=$ac_count	6253	ac_path_GREP_max=$ac_count
6594	fi	6254	fi
…		…
6596	test $ac_count -gt 10 && break	6256	test $ac_count -gt 10 && break
6597	done	6257	done
6598	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6258	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6599	esac	6259	esac
6600		6260
6601
6602	$ac_path_GREP_found && break 3	6261	$ac_path_GREP_found && break 3
		6262	done
6603	done	6263	done
6604	done	6264	done
6605
6606	done
6607	IFS=$as_save_IFS	6265	IFS=$as_save_IFS
6608
6609
6610	fi
6611
6612	GREP="$ac_cv_path_GREP"
6613	if test -z "$GREP"; then	6266	if test -z "$ac_cv_path_GREP"; then
6614	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6267	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6615	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6268	fi
6616	{ (exit 1); exit 1; }; }
6617	fi
6618
6619	else	6269	else
6620	ac_cv_path_GREP=$GREP	6270	ac_cv_path_GREP=$GREP
6621	fi	6271	fi
6622		6272
6623
6624	fi	6273	fi
6625	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	6274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6626	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	6275	$as_echo "$ac_cv_path_GREP" >&6; }
6627	GREP="$ac_cv_path_GREP"	6276	GREP="$ac_cv_path_GREP"
6628		6277
6629		6278
6630	{ echo "$as_me:$LINENO: checking for egrep" >&5	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6631	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	6280	$as_echo_n "checking for egrep... " >&6; }
6632	if test "${ac_cv_path_EGREP+set}" = set; then	6281	if ${ac_cv_path_EGREP+:} false; then :
6633	echo $ECHO_N "(cached) $ECHO_C" >&6	6282	$as_echo_n "(cached) " >&6
6634	else	6283	else
6635	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	6284	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6636	then ac_cv_path_EGREP="$GREP -E"	6285	then ac_cv_path_EGREP="$GREP -E"
6637	else	6286	else
6638	# Extract the first word of "egrep" to use in msg output
6639	if test -z "$EGREP"; then	6287	if test -z "$EGREP"; then
6640	set dummy egrep; ac_prog_name=$2
6641	if test "${ac_cv_path_EGREP+set}" = set; then
6642	echo $ECHO_N "(cached) $ECHO_C" >&6
6643	else
6644	ac_path_EGREP_found=false	6288	ac_path_EGREP_found=false
6645	# Loop through the user's path and test for each of PROGNAME-LIST	6289	# Loop through the user's path and test for each of PROGNAME-LIST
6646	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6647	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6291	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6648	do	6292	do
6649	IFS=$as_save_IFS	6293	IFS=$as_save_IFS
6650	test -z "$as_dir" && as_dir=.	6294	test -z "$as_dir" && as_dir=.
6651	for ac_prog in egrep; do	6295	for ac_prog in egrep; do
6652	for ac_exec_ext in '' $ac_executable_extensions; do	6296	for ac_exec_ext in '' $ac_executable_extensions; do
6653	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	6297	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6654	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	6298	as_fn_executable_p "$ac_path_EGREP" || continue
6655	# Check for GNU ac_path_EGREP and select it if it is found.	6299	# Check for GNU ac_path_EGREP and select it if it is found.
6656	# Check for GNU $ac_path_EGREP	6300	# Check for GNU $ac_path_EGREP
6657	case `"$ac_path_EGREP" --version 2>&1` in	6301	case `"$ac_path_EGREP" --version 2>&1` in
6658	*GNU*)	6302	*GNU*)
6659	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	6303	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6660	*)	6304	*)
6661	ac_count=0	6305	ac_count=0
6662	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6306	$as_echo_n 0123456789 >"conftest.in"
6663	while :	6307	while :
6664	do	6308	do
6665	cat "conftest.in" "conftest.in" >"conftest.tmp"	6309	cat "conftest.in" "conftest.in" >"conftest.tmp"
6666	mv "conftest.tmp" "conftest.in"	6310	mv "conftest.tmp" "conftest.in"
6667	cp "conftest.in" "conftest.nl"	6311	cp "conftest.in" "conftest.nl"
6668	echo 'EGREP' >> "conftest.nl"	6312	$as_echo 'EGREP' >> "conftest.nl"
6669	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	6313	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6670	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	6314	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6671	ac_count=`expr $ac_count + 1`	6315	as_fn_arith $ac_count + 1 && ac_count=$as_val
6672	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	6316	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6673	# Best one so far, save it but keep looking for a better one	6317	# Best one so far, save it but keep looking for a better one
6674	ac_cv_path_EGREP="$ac_path_EGREP"	6318	ac_cv_path_EGREP="$ac_path_EGREP"
6675	ac_path_EGREP_max=$ac_count	6319	ac_path_EGREP_max=$ac_count
6676	fi	6320	fi
…		…
6678	test $ac_count -gt 10 && break	6322	test $ac_count -gt 10 && break
6679	done	6323	done
6680	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6324	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6681	esac	6325	esac
6682		6326
6683
6684	$ac_path_EGREP_found && break 3	6327	$ac_path_EGREP_found && break 3
		6328	done
6685	done	6329	done
6686	done	6330	done
6687
6688	done
6689	IFS=$as_save_IFS	6331	IFS=$as_save_IFS
6690
6691
6692	fi
6693
6694	EGREP="$ac_cv_path_EGREP"
6695	if test -z "$EGREP"; then	6332	if test -z "$ac_cv_path_EGREP"; then
6696	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6333	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6697	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6334	fi
6698	{ (exit 1); exit 1; }; }
6699	fi
6700
6701	else	6335	else
6702	ac_cv_path_EGREP=$EGREP	6336	ac_cv_path_EGREP=$EGREP
6703	fi	6337	fi
6704		6338
6705
6706	fi	6339	fi
6707	fi	6340	fi
6708	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5	6341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6709	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }	6342	$as_echo "$ac_cv_path_EGREP" >&6; }
6710	EGREP="$ac_cv_path_EGREP"	6343	EGREP="$ac_cv_path_EGREP"
6711		6344
6712		6345
6713	if test $ac_cv_c_compiler_gnu = yes; then	6346	if test $ac_cv_c_compiler_gnu = yes; then
6714	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6715	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }	6348	$as_echo_n "checking whether $CC needs -traditional... " >&6; }
6716	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6349	if ${ac_cv_prog_gcc_traditional+:} false; then :
6717	echo $ECHO_N "(cached) $ECHO_C" >&6	6350	$as_echo_n "(cached) " >&6
6718	else	6351	else
6719	ac_pattern="Autoconf.*'x'"	6352	ac_pattern="Autoconf.*'x'"
6720	cat >conftest.$ac_ext <<_ACEOF
6721	/* confdefs.h. */
6722	_ACEOF
6723	cat confdefs.h >>conftest.$ac_ext	6353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6724	cat >>conftest.$ac_ext <<_ACEOF
6725	/* end confdefs.h. */	6354	/* end confdefs.h. */
6726	#include <sgtty.h>	6355	#include <sgtty.h>
6727	Autoconf TIOCGETP	6356	Autoconf TIOCGETP
6728	_ACEOF	6357	_ACEOF
6729	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6358	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6730	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6359	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
6731	ac_cv_prog_gcc_traditional=yes	6360	ac_cv_prog_gcc_traditional=yes
6732	else	6361	else
6733	ac_cv_prog_gcc_traditional=no	6362	ac_cv_prog_gcc_traditional=no
6734	fi	6363	fi
6735	rm -f conftest*	6364	rm -f conftest*
6736		6365
6737		6366
6738	if test $ac_cv_prog_gcc_traditional = no; then	6367	if test $ac_cv_prog_gcc_traditional = no; then
6739	cat >conftest.$ac_ext <<_ACEOF
6740	/* confdefs.h. */
6741	_ACEOF
6742	cat confdefs.h >>conftest.$ac_ext	6368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6743	cat >>conftest.$ac_ext <<_ACEOF
6744	/* end confdefs.h. */	6369	/* end confdefs.h. */
6745	#include <termio.h>	6370	#include <termio.h>
6746	Autoconf TCGETA	6371	Autoconf TCGETA
6747	_ACEOF	6372	_ACEOF
6748	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6373	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6749	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6374	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
6750	ac_cv_prog_gcc_traditional=yes	6375	ac_cv_prog_gcc_traditional=yes
6751	fi	6376	fi
6752	rm -f conftest*	6377	rm -f conftest*
6753		6378
6754	fi	6379	fi
6755	fi	6380	fi
6756	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6757	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }	6382	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
6758	if test $ac_cv_prog_gcc_traditional = yes; then	6383	if test $ac_cv_prog_gcc_traditional = yes; then
6759	CC="$CC -traditional"	6384	CC="$CC -traditional"
6760	fi	6385	fi
6761	fi	6386	fi
6762		6387
6763	for ac_prog in gawk mawk nawk awk	6388	for ac_prog in gawk mawk nawk awk
6764	do	6389	do
6765	# Extract the first word of "$ac_prog", so it can be a program name with args.	6390	# Extract the first word of "$ac_prog", so it can be a program name with args.
6766	set dummy $ac_prog; ac_word=$2	6391	set dummy $ac_prog; ac_word=$2
6767	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6768	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6393	$as_echo_n "checking for $ac_word... " >&6; }
6769	if test "${ac_cv_prog_AWK+set}" = set; then	6394	if ${ac_cv_prog_AWK+:} false; then :
6770	echo $ECHO_N "(cached) $ECHO_C" >&6	6395	$as_echo_n "(cached) " >&6
6771	else	6396	else
6772	if test -n "$AWK"; then	6397	if test -n "$AWK"; then
6773	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6398	ac_cv_prog_AWK="$AWK" # Let the user override the test.
6774	else	6399	else
6775	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6776	for as_dir in $PATH	6401	for as_dir in $PATH
6777	do	6402	do
6778	IFS=$as_save_IFS	6403	IFS=$as_save_IFS
6779	test -z "$as_dir" && as_dir=.	6404	test -z "$as_dir" && as_dir=.
6780	for ac_exec_ext in '' $ac_executable_extensions; do	6405	for ac_exec_ext in '' $ac_executable_extensions; do
6781	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6406	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6782	ac_cv_prog_AWK="$ac_prog"	6407	ac_cv_prog_AWK="$ac_prog"
6783	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6408	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6784	break 2	6409	break 2
6785	fi	6410	fi
6786	done	6411	done
6787	done	6412	done
6788	IFS=$as_save_IFS	6413	IFS=$as_save_IFS
6789		6414
6790	fi	6415	fi
6791	fi	6416	fi
6792	AWK=$ac_cv_prog_AWK	6417	AWK=$ac_cv_prog_AWK
6793	if test -n "$AWK"; then	6418	if test -n "$AWK"; then
6794	{ echo "$as_me:$LINENO: result: $AWK" >&5	6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6795	echo "${ECHO_T}$AWK" >&6; }	6420	$as_echo "$AWK" >&6; }
6796	else	6421	else
6797	{ echo "$as_me:$LINENO: result: no" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6798	echo "${ECHO_T}no" >&6; }	6423	$as_echo "no" >&6; }
6799	fi	6424	fi
6800		6425
6801		6426
6802	test -n "$AWK" && break	6427	test -n "$AWK" && break
6803	done	6428	done
6804		6429
6805	# Find a good install program. We prefer a C program (faster),
6806	# so one script is as good as another. But avoid the broken or
6807	# incompatible versions:
6808	# SysV /etc/install, /usr/sbin/install
6809	# SunOS /usr/etc/install
6810	# IRIX /sbin/install
6811	# AIX /bin/install
6812	# AmigaOS /C/install, which installs bootblocks on floppy discs
6813	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6814	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6815	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6816	# OS/2's system install, which has a completely different semantic
6817	# ./install, which can be erroneously created by make from ./install.sh.
6818	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6819	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6820	if test -z "$INSTALL"; then
6821	if test "${ac_cv_path_install+set}" = set; then
6822	echo $ECHO_N "(cached) $ECHO_C" >&6
6823	else
6824	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825	for as_dir in $PATH
6826	do
6827	IFS=$as_save_IFS
6828	test -z "$as_dir" && as_dir=.
6829	# Account for people who put trailing slashes in PATH elements.
6830	case $as_dir/ in
6831	./ | .// | /cC/* | \
6832	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6833	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6834	/usr/ucb/* ) ;;
6835	*)
6836	# OSF1 and SCO ODT 3.0 have their own names for install.
6837	# Don't use installbsd from OSF since it installs stuff as root
6838	# by default.
6839	for ac_prog in ginstall scoinst install; do
6840	for ac_exec_ext in '' $ac_executable_extensions; do
6841	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6842	if test $ac_prog = install &&
6843	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6844	# AIX install. It has an incompatible calling convention.
6845	:
6846	elif test $ac_prog = install &&
6847	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6848	# program-specific install script used by HP pwplus--don't use.
6849	:
6850	else
6851	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6852	break 3
6853	fi
6854	fi
6855	done
6856	done
6857	;;
6858	esac
6859	done
6860	IFS=$as_save_IFS
6861		6430
6862
6863	fi
6864	if test "${ac_cv_path_install+set}" = set; then
6865	INSTALL=$ac_cv_path_install
6866	else
6867	# As a last resort, use the slow shell script. Don't cache a
6868	# value for INSTALL within a source directory, because that will
6869	# break other packages using the cache if that directory is
6870	# removed, or if the value is a relative name.
6871	INSTALL=$ac_install_sh
6872	fi
6873	fi
6874	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6875	echo "${ECHO_T}$INSTALL" >&6; }
6876
6877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6878	# It thinks the first close brace ends the variable substitution.
6879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6880
6881	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6882
6883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6884
6885	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5	6431	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6886	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }	6432	$as_echo_n "checking whether ln -s works... " >&6; }
6887	LN_S=$as_ln_s	6433	LN_S=$as_ln_s
6888	if test "$LN_S" = "ln -s"; then	6434	if test "$LN_S" = "ln -s"; then
6889	{ echo "$as_me:$LINENO: result: yes" >&5	6435	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6890	echo "${ECHO_T}yes" >&6; }	6436	$as_echo "yes" >&6; }
6891	else	6437	else
6892	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6893	echo "${ECHO_T}no, using $LN_S" >&6; }	6439	$as_echo "no, using $LN_S" >&6; }
6894	fi	6440	fi
6895		6441
6896	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6897	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	6443	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		6444	set x ${MAKE-make}
6898	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	6445	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6899	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	6446	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6900	echo $ECHO_N "(cached) $ECHO_C" >&6	6447	$as_echo_n "(cached) " >&6
6901	else	6448	else
6902	cat >conftest.make <<\_ACEOF	6449	cat >conftest.make <<\_ACEOF
6903	SHELL = /bin/sh	6450	SHELL = /bin/sh
6904	all:	6451	all:
6905	@echo '@@@%%%=$(MAKE)=@@@%%%'	6452	@echo '@@@%%%=$(MAKE)=@@@%%%'
6906	_ACEOF	6453	_ACEOF
6907	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6454	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6908	case `${MAKE-make} -f conftest.make 2>/dev/null` in	6455	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6909	*@@@%%%=?*=@@@%%%*)	6456	*@@@%%%=?*=@@@%%%*)
6910	eval ac_cv_prog_make_${ac_make}_set=yes;;	6457	eval ac_cv_prog_make_${ac_make}_set=yes;;
6911	*)	6458	*)
6912	eval ac_cv_prog_make_${ac_make}_set=no;;	6459	eval ac_cv_prog_make_${ac_make}_set=no;;
6913	esac	6460	esac
6914	rm -f conftest.make	6461	rm -f conftest.make
6915	fi	6462	fi
6916	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	6463	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6917	{ echo "$as_me:$LINENO: result: yes" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6918	echo "${ECHO_T}yes" >&6; }	6465	$as_echo "yes" >&6; }
6919	SET_MAKE=	6466	SET_MAKE=
6920	else	6467	else
6921	{ echo "$as_me:$LINENO: result: no" >&5	6468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6922	echo "${ECHO_T}no" >&6; }	6469	$as_echo "no" >&6; }
6923	SET_MAKE="MAKE=${MAKE-make}"	6470	SET_MAKE="MAKE=${MAKE-make}"
6924	fi	6471	fi
6925		6472
6926	if test -n "$ac_tool_prefix"; then	6473	if test -n "$ac_tool_prefix"; then
6927	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6474	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6928	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6475	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6929	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6477	$as_echo_n "checking for $ac_word... " >&6; }
6931	if test "${ac_cv_prog_RANLIB+set}" = set; then	6478	if ${ac_cv_prog_RANLIB+:} false; then :
6932	echo $ECHO_N "(cached) $ECHO_C" >&6	6479	$as_echo_n "(cached) " >&6
6933	else	6480	else
6934	if test -n "$RANLIB"; then	6481	if test -n "$RANLIB"; then
6935	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6482	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6936	else	6483	else
6937	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6484	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938	for as_dir in $PATH	6485	for as_dir in $PATH
6939	do	6486	do
6940	IFS=$as_save_IFS	6487	IFS=$as_save_IFS
6941	test -z "$as_dir" && as_dir=.	6488	test -z "$as_dir" && as_dir=.
6942	for ac_exec_ext in '' $ac_executable_extensions; do	6489	for ac_exec_ext in '' $ac_executable_extensions; do
6943	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6490	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6944	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6491	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6945	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6492	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946	break 2	6493	break 2
6947	fi	6494	fi
6948	done	6495	done
6949	done	6496	done
6950	IFS=$as_save_IFS	6497	IFS=$as_save_IFS
6951		6498
6952	fi	6499	fi
6953	fi	6500	fi
6954	RANLIB=$ac_cv_prog_RANLIB	6501	RANLIB=$ac_cv_prog_RANLIB
6955	if test -n "$RANLIB"; then	6502	if test -n "$RANLIB"; then
6956	{ echo "$as_me:$LINENO: result: $RANLIB" >&5	6503	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6957	echo "${ECHO_T}$RANLIB" >&6; }	6504	$as_echo "$RANLIB" >&6; }
6958	else	6505	else
6959	{ echo "$as_me:$LINENO: result: no" >&5	6506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960	echo "${ECHO_T}no" >&6; }	6507	$as_echo "no" >&6; }
6961	fi	6508	fi
6962		6509
6963		6510
6964	fi	6511	fi
6965	if test -z "$ac_cv_prog_RANLIB"; then	6512	if test -z "$ac_cv_prog_RANLIB"; then
6966	ac_ct_RANLIB=$RANLIB	6513	ac_ct_RANLIB=$RANLIB
6967	# Extract the first word of "ranlib", so it can be a program name with args.	6514	# Extract the first word of "ranlib", so it can be a program name with args.
6968	set dummy ranlib; ac_word=$2	6515	set dummy ranlib; ac_word=$2
6969	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6970	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6517	$as_echo_n "checking for $ac_word... " >&6; }
6971	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6518	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6972	echo $ECHO_N "(cached) $ECHO_C" >&6	6519	$as_echo_n "(cached) " >&6
6973	else	6520	else
6974	if test -n "$ac_ct_RANLIB"; then	6521	if test -n "$ac_ct_RANLIB"; then
6975	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6522	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6976	else	6523	else
6977	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6524	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6978	for as_dir in $PATH	6525	for as_dir in $PATH
6979	do	6526	do
6980	IFS=$as_save_IFS	6527	IFS=$as_save_IFS
6981	test -z "$as_dir" && as_dir=.	6528	test -z "$as_dir" && as_dir=.
6982	for ac_exec_ext in '' $ac_executable_extensions; do	6529	for ac_exec_ext in '' $ac_executable_extensions; do
6983	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6530	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6984	ac_cv_prog_ac_ct_RANLIB="ranlib"	6531	ac_cv_prog_ac_ct_RANLIB="ranlib"
6985	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6532	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6986	break 2	6533	break 2
6987	fi	6534	fi
6988	done	6535	done
6989	done	6536	done
6990	IFS=$as_save_IFS	6537	IFS=$as_save_IFS
6991		6538
6992	fi	6539	fi
6993	fi	6540	fi
6994	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6541	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6995	if test -n "$ac_ct_RANLIB"; then	6542	if test -n "$ac_ct_RANLIB"; then
6996	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6997	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }	6544	$as_echo "$ac_ct_RANLIB" >&6; }
6998	else	6545	else
6999	{ echo "$as_me:$LINENO: result: no" >&5	6546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7000	echo "${ECHO_T}no" >&6; }	6547	$as_echo "no" >&6; }
7001	fi	6548	fi
7002		6549
7003	if test "x$ac_ct_RANLIB" = x; then	6550	if test "x$ac_ct_RANLIB" = x; then
7004	RANLIB=":"	6551	RANLIB=":"
7005	else	6552	else
7006	case $cross_compiling:$ac_tool_warned in	6553	case $cross_compiling:$ac_tool_warned in
7007	yes:)	6554	yes:)
7008	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	6555	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7009	whose name does not start with the host triplet. If you think this	6556	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7010	configuration is useful to you, please write to autoconf@gnu.org." >&5
7011	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
7012	whose name does not start with the host triplet. If you think this
7013	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
7014	ac_tool_warned=yes ;;	6557	ac_tool_warned=yes ;;
7015	esac	6558	esac
7016	RANLIB=$ac_ct_RANLIB	6559	RANLIB=$ac_ct_RANLIB
7017	fi	6560	fi
7018	else	6561	else
7019	RANLIB="$ac_cv_prog_RANLIB"	6562	RANLIB="$ac_cv_prog_RANLIB"
7020	fi	6563	fi
7021		6564
7022		6565
7023	# Check whether --enable-iftype was given.	6566	# Check whether --enable-iftype was given.
7024	if test "${enable_iftype+set}" = set; then	6567	if test "${enable_iftype+set}" = set; then :
7025	enableval=$enable_iftype;	6568	enableval=$enable_iftype;
7026	IFTYPE=`echo $enableval | sed s%/.*%%`	6569	IFTYPE=`echo $enableval | sed s%/.*%%`
7027	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6570	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
7028		6571
7029		6572
7030	fi	6573	fi
7031		6574
7032		6575
7033	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6576	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
7034	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }	6577	$as_echo_n "checking for kernel networking interface type... " >&6; }
7035		6578
7036	if test "x$IFTYPE" = "x"; then	6579	if test "x$IFTYPE" = "x"; then
7037	case $target_os in	6580	case $target_os in
7038	*linux*)	6581	*linux*)
7039	IFTYPE=native	6582	IFTYPE=native
7040	IFSUBTYPE=linux	6583	IFSUBTYPE=linux
7041		6584
7042	cat >>confdefs.h <<\_ACEOF	6585	$as_echo "#define HAVE_LINUX 1" >>confdefs.h
7043	#define HAVE_LINUX 1
7044	_ACEOF
7045		6586
7046	;;	6587	;;
7047	*freebsd*)	6588	*freebsd*)
7048	IFTYPE=tincd	6589	IFTYPE=tincd
7049	IFSUBTYPE=freebsd	6590	IFSUBTYPE=freebsd
7050		6591
7051	cat >>confdefs.h <<\_ACEOF	6592	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
7052	#define HAVE_FREEBSD 1
7053	_ACEOF
7054		6593
7055	;;	6594	;;
7056	*darwin*)	6595	*darwin*)
7057	IFTYPE=native	6596	IFTYPE=native
7058	IFSUBTYPE=darwin	6597	IFSUBTYPE=darwin
7059		6598
7060	cat >>confdefs.h <<\_ACEOF	6599	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
7061	#define HAVE_DARWIN 1
7062	_ACEOF
7063		6600
7064	;;	6601	;;
7065	*solaris*)	6602	*solaris*)
7066	IFTYPE=tincd	6603	IFTYPE=tincd
7067	IFSUBTYPE=solaris	6604	IFSUBTYPE=solaris
7068		6605
7069	cat >>confdefs.h <<\_ACEOF	6606	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
7070	#define HAVE_SOLARIS 1
7071	_ACEOF
7072		6607
7073	;;	6608	;;
7074	*openbsd*)	6609	*openbsd*)
7075	IFTYPE=tincd	6610	IFTYPE=tincd
7076	IFSUBTYPE=openbsd	6611	IFSUBTYPE=openbsd
7077		6612
7078	cat >>confdefs.h <<\_ACEOF	6613	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
7079	#define HAVE_OPENBSD 1
7080	_ACEOF
7081		6614
7082	;;	6615	;;
7083	*netbsd*)	6616	*netbsd*)
7084	IFTYPE=tincd	6617	IFTYPE=tincd
7085	IFSUBTYPE=netbsd	6618	IFSUBTYPE=netbsd
7086		6619
7087	cat >>confdefs.h <<\_ACEOF	6620	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
7088	#define HAVE_NETBSD 1
7089	_ACEOF
7090		6621
7091	;;	6622	;;
7092	*cygwin*)	6623	*cygwin*)
7093	IFTYPE=native	6624	IFTYPE=native
7094	IFSUBTYPE=cygwin	6625	IFSUBTYPE=cygwin
7095		6626
7096	cat >>confdefs.h <<\_ACEOF	6627	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
7097	#define HAVE_CYGWIN 1
7098	_ACEOF
7099		6628
7100	;;	6629	;;
7101	*)	6630	*)
7102	{ { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5	6631	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
7103	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
7104	{ (exit 1); exit 1; }; }
7105	;;	6632	;;
7106	esac	6633	esac
7107	fi	6634	fi
7108	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
7109	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }	6636	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
7110	IFTYPE=$IFTYPE	6637	IFTYPE=$IFTYPE
7111		6638
7112	IFSUBTYPE=$IFSUBTYPE	6639	IFSUBTYPE=$IFSUBTYPE
7113		6640
7114		6641
…		…
7147	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	6674	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7148	eval ac_val=\$$ac_var	6675	eval ac_val=\$$ac_var
7149	case $ac_val in #(	6676	case $ac_val in #(
7150	*${as_nl}*)	6677	*${as_nl}*)
7151	case $ac_var in #(	6678	case $ac_var in #(
7152	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	6679	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7153	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	6680	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7154	esac	6681	esac
7155	case $ac_var in #(	6682	case $ac_var in #(
7156	_ | IFS | as_nl) ;; #(	6683	_ | IFS | as_nl) ;; #(
7157	*) $as_unset $ac_var ;;	6684	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		6685	*) { eval $ac_var=; unset $ac_var;} ;;
7158	esac ;;	6686	esac ;;
7159	esac	6687	esac
7160	done	6688	done
7161		6689
7162	(set) 2>&1 |	6690	(set) 2>&1 |
7163	case $as_nl`(ac_space=' '; set) 2>&1` in #(	6691	case $as_nl`(ac_space=' '; set) 2>&1` in #(
7164	*${as_nl}ac_space=\ *)	6692	*${as_nl}ac_space=\ *)
7165	# `set' does not quote correctly, so add quotes (double-quote	6693	# `set' does not quote correctly, so add quotes: double-quote
7166	# substitution turns \\\\ into \\, and sed turns \\ into \).	6694	# substitution turns \\\\ into \\, and sed turns \\ into \.
7167	sed -n \	6695	sed -n \
7168	"s/'/'\\\\''/g;	6696	"s/'/'\\\\''/g;
7169	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6697	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7170	;; #(	6698	;; #(
7171	*)	6699	*)
…		…
7183	t end	6711	t end
7184	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6712	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7185	:end' >>confcache	6713	:end' >>confcache
7186	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	6714	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7187	if test -w "$cache_file"; then	6715	if test -w "$cache_file"; then
7188	test "x$cache_file" != "x/dev/null" &&	6716	if test "x$cache_file" != "x/dev/null"; then
7189	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	6717	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7190	echo "$as_me: updating cache $cache_file" >&6;}	6718	$as_echo "$as_me: updating cache $cache_file" >&6;}
		6719	if test ! -f "$cache_file" || test -h "$cache_file"; then
7191	cat confcache >$cache_file	6720	cat confcache >"$cache_file"
		6721	else
		6722	case $cache_file in #(
		6723	*/* | ?:*)
		6724	mv -f confcache "$cache_file"$$ &&
		6725	mv -f "$cache_file"$$ "$cache_file" ;; #(
		6726	*)
		6727	mv -f confcache "$cache_file" ;;
		6728	esac
		6729	fi
		6730	fi
7192	else	6731	else
7193	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	6732	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7194	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	6733	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7195	fi	6734	fi
7196	fi	6735	fi
7197	rm -f confcache	6736	rm -f confcache
7198		6737
7199		6738
…		…
7207	ac_ext=cpp	6746	ac_ext=cpp
7208	ac_cpp='$CXXCPP $CPPFLAGS'	6747	ac_cpp='$CXXCPP $CPPFLAGS'
7209	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6748	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7210	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6749	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7211	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6750	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7212	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7213	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	6752	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7214	if test -z "$CXXCPP"; then	6753	if test -z "$CXXCPP"; then
7215	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6754	if ${ac_cv_prog_CXXCPP+:} false; then :
7216	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
7217	else	6756	else
7218	# Double quotes because CXXCPP needs to be expanded	6757	# Double quotes because CXXCPP needs to be expanded
7219	for CXXCPP in "$CXX -E" "/lib/cpp"	6758	for CXXCPP in "$CXX -E" "/lib/cpp"
7220	do	6759	do
7221	ac_preproc_ok=false	6760	ac_preproc_ok=false
…		…
7225	# with a fresh cross-compiler works.	6764	# with a fresh cross-compiler works.
7226	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7227	# <limits.h> exists even on freestanding compilers.	6766	# <limits.h> exists even on freestanding compilers.
7228	# On the NeXT, cc -E runs the code through the compiler's parser,	6767	# On the NeXT, cc -E runs the code through the compiler's parser,
7229	# not just through cpp. "Syntax error" is here to catch this case.	6768	# not just through cpp. "Syntax error" is here to catch this case.
7230	cat >conftest.$ac_ext <<_ACEOF
7231	/* confdefs.h. */
7232	_ACEOF
7233	cat confdefs.h >>conftest.$ac_ext	6769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7234	cat >>conftest.$ac_ext <<_ACEOF
7235	/* end confdefs.h. */	6770	/* end confdefs.h. */
7236	#ifdef __STDC__	6771	#ifdef __STDC__
7237	# include <limits.h>	6772	# include <limits.h>
7238	#else	6773	#else
7239	# include <assert.h>	6774	# include <assert.h>
7240	#endif	6775	#endif
7241	Syntax error	6776	Syntax error
7242	_ACEOF	6777	_ACEOF
7243	if { (ac_try="$ac_cpp conftest.$ac_ext"	6778	if ac_fn_cxx_try_cpp "$LINENO"; then :
7244	case "(($ac_try" in
7245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7246	*) ac_try_echo=$ac_try;;
7247	esac
7248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7249	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7250	ac_status=$?
7251	grep -v '^ *+' conftest.er1 >conftest.err
7252	rm -f conftest.er1
7253	cat conftest.err >&5
7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255	(exit $ac_status); } >/dev/null && {
7256	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7257	test ! -s conftest.err
7258	}; then
7259	:
7260	else
7261	echo "$as_me: failed program was:" >&5
7262	sed 's/^/| /' conftest.$ac_ext >&5
7263		6779
		6780	else
7264	# Broken: fails on valid input.	6781	# Broken: fails on valid input.
7265	continue	6782	continue
7266	fi	6783	fi
7267
7268	rm -f conftest.err conftest.$ac_ext	6784	rm -f conftest.err conftest.i conftest.$ac_ext
7269		6785
7270	# OK, works on sane cases. Now check whether nonexistent headers	6786	# OK, works on sane cases. Now check whether nonexistent headers
7271	# can be detected and how.	6787	# can be detected and how.
7272	cat >conftest.$ac_ext <<_ACEOF
7273	/* confdefs.h. */
7274	_ACEOF
7275	cat confdefs.h >>conftest.$ac_ext	6788	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7276	cat >>conftest.$ac_ext <<_ACEOF
7277	/* end confdefs.h. */	6789	/* end confdefs.h. */
7278	#include <ac_nonexistent.h>	6790	#include <ac_nonexistent.h>
7279	_ACEOF	6791	_ACEOF
7280	if { (ac_try="$ac_cpp conftest.$ac_ext"	6792	if ac_fn_cxx_try_cpp "$LINENO"; then :
7281	case "(($ac_try" in
7282	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7283	*) ac_try_echo=$ac_try;;
7284	esac
7285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7286	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7287	ac_status=$?
7288	grep -v '^ *+' conftest.er1 >conftest.err
7289	rm -f conftest.er1
7290	cat conftest.err >&5
7291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7292	(exit $ac_status); } >/dev/null && {
7293	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7294	test ! -s conftest.err
7295	}; then
7296	# Broken: success on invalid input.	6793	# Broken: success on invalid input.
7297	continue	6794	continue
7298	else	6795	else
7299	echo "$as_me: failed program was:" >&5
7300	sed 's/^/| /' conftest.$ac_ext >&5
7301
7302	# Passes both tests.	6796	# Passes both tests.
7303	ac_preproc_ok=:	6797	ac_preproc_ok=:
7304	break	6798	break
7305	fi	6799	fi
7306
7307	rm -f conftest.err conftest.$ac_ext	6800	rm -f conftest.err conftest.i conftest.$ac_ext
7308		6801
7309	done	6802	done
7310	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6803	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7311	rm -f conftest.err conftest.$ac_ext	6804	rm -f conftest.i conftest.err conftest.$ac_ext
7312	if $ac_preproc_ok; then	6805	if $ac_preproc_ok; then :
7313	break	6806	break
7314	fi	6807	fi
7315		6808
7316	done	6809	done
7317	ac_cv_prog_CXXCPP=$CXXCPP	6810	ac_cv_prog_CXXCPP=$CXXCPP
…		…
7319	fi	6812	fi
7320	CXXCPP=$ac_cv_prog_CXXCPP	6813	CXXCPP=$ac_cv_prog_CXXCPP
7321	else	6814	else
7322	ac_cv_prog_CXXCPP=$CXXCPP	6815	ac_cv_prog_CXXCPP=$CXXCPP
7323	fi	6816	fi
7324	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	6817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7325	echo "${ECHO_T}$CXXCPP" >&6; }	6818	$as_echo "$CXXCPP" >&6; }
7326	ac_preproc_ok=false	6819	ac_preproc_ok=false
7327	for ac_cxx_preproc_warn_flag in '' yes	6820	for ac_cxx_preproc_warn_flag in '' yes
7328	do	6821	do
7329	# Use a header file that comes with gcc, so configuring glibc	6822	# Use a header file that comes with gcc, so configuring glibc
7330	# with a fresh cross-compiler works.	6823	# with a fresh cross-compiler works.
7331	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6824	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7332	# <limits.h> exists even on freestanding compilers.	6825	# <limits.h> exists even on freestanding compilers.
7333	# On the NeXT, cc -E runs the code through the compiler's parser,	6826	# On the NeXT, cc -E runs the code through the compiler's parser,
7334	# not just through cpp. "Syntax error" is here to catch this case.	6827	# not just through cpp. "Syntax error" is here to catch this case.
7335	cat >conftest.$ac_ext <<_ACEOF
7336	/* confdefs.h. */
7337	_ACEOF
7338	cat confdefs.h >>conftest.$ac_ext	6828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7339	cat >>conftest.$ac_ext <<_ACEOF
7340	/* end confdefs.h. */	6829	/* end confdefs.h. */
7341	#ifdef __STDC__	6830	#ifdef __STDC__
7342	# include <limits.h>	6831	# include <limits.h>
7343	#else	6832	#else
7344	# include <assert.h>	6833	# include <assert.h>
7345	#endif	6834	#endif
7346	Syntax error	6835	Syntax error
7347	_ACEOF	6836	_ACEOF
7348	if { (ac_try="$ac_cpp conftest.$ac_ext"	6837	if ac_fn_cxx_try_cpp "$LINENO"; then :
7349	case "(($ac_try" in
7350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7351	*) ac_try_echo=$ac_try;;
7352	esac
7353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7354	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7355	ac_status=$?
7356	grep -v '^ *+' conftest.er1 >conftest.err
7357	rm -f conftest.er1
7358	cat conftest.err >&5
7359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360	(exit $ac_status); } >/dev/null && {
7361	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7362	test ! -s conftest.err
7363	}; then
7364	:
7365	else
7366	echo "$as_me: failed program was:" >&5
7367	sed 's/^/| /' conftest.$ac_ext >&5
7368		6838
		6839	else
7369	# Broken: fails on valid input.	6840	# Broken: fails on valid input.
7370	continue	6841	continue
7371	fi	6842	fi
7372
7373	rm -f conftest.err conftest.$ac_ext	6843	rm -f conftest.err conftest.i conftest.$ac_ext
7374		6844
7375	# OK, works on sane cases. Now check whether nonexistent headers	6845	# OK, works on sane cases. Now check whether nonexistent headers
7376	# can be detected and how.	6846	# can be detected and how.
7377	cat >conftest.$ac_ext <<_ACEOF
7378	/* confdefs.h. */
7379	_ACEOF
7380	cat confdefs.h >>conftest.$ac_ext	6847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7381	cat >>conftest.$ac_ext <<_ACEOF
7382	/* end confdefs.h. */	6848	/* end confdefs.h. */
7383	#include <ac_nonexistent.h>	6849	#include <ac_nonexistent.h>
7384	_ACEOF	6850	_ACEOF
7385	if { (ac_try="$ac_cpp conftest.$ac_ext"	6851	if ac_fn_cxx_try_cpp "$LINENO"; then :
7386	case "(($ac_try" in
7387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7388	*) ac_try_echo=$ac_try;;
7389	esac
7390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7391	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7392	ac_status=$?
7393	grep -v '^ *+' conftest.er1 >conftest.err
7394	rm -f conftest.er1
7395	cat conftest.err >&5
7396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7397	(exit $ac_status); } >/dev/null && {
7398	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7399	test ! -s conftest.err
7400	}; then
7401	# Broken: success on invalid input.	6852	# Broken: success on invalid input.
7402	continue	6853	continue
7403	else	6854	else
7404	echo "$as_me: failed program was:" >&5
7405	sed 's/^/| /' conftest.$ac_ext >&5
7406
7407	# Passes both tests.	6855	# Passes both tests.
7408	ac_preproc_ok=:	6856	ac_preproc_ok=:
7409	break	6857	break
7410	fi	6858	fi
7411
7412	rm -f conftest.err conftest.$ac_ext	6859	rm -f conftest.err conftest.i conftest.$ac_ext
7413		6860
7414	done	6861	done
7415	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6862	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7416	rm -f conftest.err conftest.$ac_ext	6863	rm -f conftest.i conftest.err conftest.$ac_ext
7417	if $ac_preproc_ok; then	6864	if $ac_preproc_ok; then :
7418	:	6865
7419	else	6866	else
7420	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6867	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7421	See \`config.log' for more details." >&5	6868	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7422	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6869	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
7423	See \`config.log' for more details." >&2;}	6870	See \`config.log' for more details" "$LINENO" 5; }
7424	{ (exit 1); exit 1; }; }
7425	fi	6871	fi
7426		6872
7427	ac_ext=cpp	6873	ac_ext=cpp
7428	ac_cpp='$CXXCPP $CPPFLAGS'	6874	ac_cpp='$CXXCPP $CPPFLAGS'
7429	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6875	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7430	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6876	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7431	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6877	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7432		6878
7433		6879
7434	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6880	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7435	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6881	$as_echo_n "checking for ANSI C header files... " >&6; }
7436	if test "${ac_cv_header_stdc+set}" = set; then	6882	if ${ac_cv_header_stdc+:} false; then :
7437	echo $ECHO_N "(cached) $ECHO_C" >&6	6883	$as_echo_n "(cached) " >&6
7438	else	6884	else
7439	cat >conftest.$ac_ext <<_ACEOF
7440	/* confdefs.h. */
7441	_ACEOF
7442	cat confdefs.h >>conftest.$ac_ext	6885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7443	cat >>conftest.$ac_ext <<_ACEOF
7444	/* end confdefs.h. */	6886	/* end confdefs.h. */
7445	#include <stdlib.h>	6887	#include <stdlib.h>
7446	#include <stdarg.h>	6888	#include <stdarg.h>
7447	#include <string.h>	6889	#include <string.h>
7448	#include <float.h>	6890	#include <float.h>
…		…
7453		6895
7454	;	6896	;
7455	return 0;	6897	return 0;
7456	}	6898	}
7457	_ACEOF	6899	_ACEOF
7458	rm -f conftest.$ac_objext	6900	if ac_fn_cxx_try_compile "$LINENO"; then :
7459	if { (ac_try="$ac_compile"
7460	case "(($ac_try" in
7461	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7462	*) ac_try_echo=$ac_try;;
7463	esac
7464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7465	(eval "$ac_compile") 2>conftest.er1
7466	ac_status=$?
7467	grep -v '^ *+' conftest.er1 >conftest.err
7468	rm -f conftest.er1
7469	cat conftest.err >&5
7470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7471	(exit $ac_status); } && {
7472	test -z "$ac_cxx_werror_flag" ||
7473	test ! -s conftest.err
7474	} && test -s conftest.$ac_objext; then
7475	ac_cv_header_stdc=yes	6901	ac_cv_header_stdc=yes
7476	else	6902	else
7477	echo "$as_me: failed program was:" >&5
7478	sed 's/^/| /' conftest.$ac_ext >&5
7479
7480	ac_cv_header_stdc=no	6903	ac_cv_header_stdc=no
7481	fi	6904	fi
7482
7483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6905	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7484		6906
7485	if test $ac_cv_header_stdc = yes; then	6907	if test $ac_cv_header_stdc = yes; then
7486	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6908	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7487	cat >conftest.$ac_ext <<_ACEOF
7488	/* confdefs.h. */
7489	_ACEOF
7490	cat confdefs.h >>conftest.$ac_ext	6909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7491	cat >>conftest.$ac_ext <<_ACEOF
7492	/* end confdefs.h. */	6910	/* end confdefs.h. */
7493	#include <string.h>	6911	#include <string.h>
7494		6912
7495	_ACEOF	6913	_ACEOF
7496	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6914	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7497	$EGREP "memchr" >/dev/null 2>&1; then	6915	$EGREP "memchr" >/dev/null 2>&1; then :
7498	:	6916
7499	else	6917	else
7500	ac_cv_header_stdc=no	6918	ac_cv_header_stdc=no
7501	fi	6919	fi
7502	rm -f conftest*	6920	rm -f conftest*
7503		6921
7504	fi	6922	fi
7505		6923
7506	if test $ac_cv_header_stdc = yes; then	6924	if test $ac_cv_header_stdc = yes; then
7507	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6925	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7508	cat >conftest.$ac_ext <<_ACEOF
7509	/* confdefs.h. */
7510	_ACEOF
7511	cat confdefs.h >>conftest.$ac_ext	6926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7512	cat >>conftest.$ac_ext <<_ACEOF
7513	/* end confdefs.h. */	6927	/* end confdefs.h. */
7514	#include <stdlib.h>	6928	#include <stdlib.h>
7515		6929
7516	_ACEOF	6930	_ACEOF
7517	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6931	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7518	$EGREP "free" >/dev/null 2>&1; then	6932	$EGREP "free" >/dev/null 2>&1; then :
7519	:	6933
7520	else	6934	else
7521	ac_cv_header_stdc=no	6935	ac_cv_header_stdc=no
7522	fi	6936	fi
7523	rm -f conftest*	6937	rm -f conftest*
7524		6938
7525	fi	6939	fi
7526		6940
7527	if test $ac_cv_header_stdc = yes; then	6941	if test $ac_cv_header_stdc = yes; then
7528	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6942	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7529	if test "$cross_compiling" = yes; then	6943	if test "$cross_compiling" = yes; then :
7530	:	6944	:
7531	else	6945	else
7532	cat >conftest.$ac_ext <<_ACEOF
7533	/* confdefs.h. */
7534	_ACEOF
7535	cat confdefs.h >>conftest.$ac_ext	6946	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7536	cat >>conftest.$ac_ext <<_ACEOF
7537	/* end confdefs.h. */	6947	/* end confdefs.h. */
7538	#include <ctype.h>	6948	#include <ctype.h>
7539	#include <stdlib.h>	6949	#include <stdlib.h>
7540	#if ((' ' & 0x0FF) == 0x020)	6950	#if ((' ' & 0x0FF) == 0x020)
7541	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6951	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
7558	|| toupper (i) != TOUPPER (i))	6968	|| toupper (i) != TOUPPER (i))
7559	return 2;	6969	return 2;
7560	return 0;	6970	return 0;
7561	}	6971	}
7562	_ACEOF	6972	_ACEOF
7563	rm -f conftest$ac_exeext	6973	if ac_fn_cxx_try_run "$LINENO"; then :
7564	if { (ac_try="$ac_link"
7565	case "(($ac_try" in
7566	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7567	*) ac_try_echo=$ac_try;;
7568	esac
7569	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7570	(eval "$ac_link") 2>&5
7571	ac_status=$?
7572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7573	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7574	{ (case "(($ac_try" in
7575	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7576	*) ac_try_echo=$ac_try;;
7577	esac
7578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7579	(eval "$ac_try") 2>&5
7580	ac_status=$?
7581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7582	(exit $ac_status); }; }; then
7583	:
7584	else
7585	echo "$as_me: program exited with status $ac_status" >&5
7586	echo "$as_me: failed program was:" >&5
7587	sed 's/^/| /' conftest.$ac_ext >&5
7588		6974
7589	( exit $ac_status )	6975	else
7590	ac_cv_header_stdc=no	6976	ac_cv_header_stdc=no
7591	fi	6977	fi
7592	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6978	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6979	conftest.$ac_objext conftest.beam conftest.$ac_ext
7593	fi	6980	fi
7594		6981
7595
7596	fi	6982	fi
7597	fi	6983	fi
7598	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7599	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	6985	$as_echo "$ac_cv_header_stdc" >&6; }
7600	if test $ac_cv_header_stdc = yes; then	6986	if test $ac_cv_header_stdc = yes; then
7601		6987
7602	cat >>confdefs.h <<\_ACEOF	6988	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7603	#define STDC_HEADERS 1
7604	_ACEOF
7605		6989
7606	fi	6990	fi
7607		6991
7608	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	6992	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6993	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7619	inttypes.h stdint.h unistd.h	6994	inttypes.h stdint.h unistd.h
7620	do	6995	do :
7621	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6996	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7622	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6997	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7623	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6998	"
7624	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6999	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */
7633	$ac_includes_default
7634
7635	#include <$ac_header>
7636	_ACEOF
7637	rm -f conftest.$ac_objext
7638	if { (ac_try="$ac_compile"
7639	case "(($ac_try" in
7640	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7641	*) ac_try_echo=$ac_try;;
7642	esac
7643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7644	(eval "$ac_compile") 2>conftest.er1
7645	ac_status=$?
7646	grep -v '^ *+' conftest.er1 >conftest.err
7647	rm -f conftest.er1
7648	cat conftest.err >&5
7649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7650	(exit $ac_status); } && {
7651	test -z "$ac_cxx_werror_flag" ||
7652	test ! -s conftest.err
7653	} && test -s conftest.$ac_objext; then
7654	eval "$as_ac_Header=yes"
7655	else
7656	echo "$as_me: failed program was:" >&5
7657	sed 's/^/| /' conftest.$ac_ext >&5
7658
7659	eval "$as_ac_Header=no"
7660	fi
7661
7662	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7663	fi
7664	ac_res=`eval echo '${'$as_ac_Header'}'`
7665	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7666	echo "${ECHO_T}$ac_res" >&6; }
7667	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7668	cat >>confdefs.h <<_ACEOF	7000	cat >>confdefs.h <<_ACEOF
7669	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7001	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7670	_ACEOF	7002	_ACEOF
7671		7003
7672	fi	7004	fi
7673		7005
7674	done	7006	done
7675		7007
7676		7008
7677
7678
7679
7680	for ac_header in tr1/unordered_map ext/hash_map clocale	7009	for ac_header in tr1/unordered_map ext/hash_map clocale
7681	do	7010	do :
7682	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7011	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7683	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7012	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7684	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7013	if eval test \"x\$"$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}$ac_res" >&6; }
7808
7809	fi
7810	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7811	cat >>confdefs.h <<_ACEOF	7014	cat >>confdefs.h <<_ACEOF
7812	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7015	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7813	_ACEOF	7016	_ACEOF
7814		7017
7815	fi	7018	fi
7816		7019
7817	done	7020	done
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834		7021
7835		7022
7836	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7023	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7837	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \	7024	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7838	sys/mman.h netinet/in.h	7025	sys/mman.h netinet/in.h
7839	do	7026	do :
7840	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7027	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7841	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7028	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7842	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7029	if eval test \"x\$"$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}$ac_res" >&6; }
7966
7967	fi
7968	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7969	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
7970	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7031	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7971	_ACEOF	7032	_ACEOF
7972		7033
7973	fi	7034	fi
7974		7035
7975	done	7036	done
7976		7037
7977
7978
7979
7980
7981
7982
7983	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7038	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7984	do	7039	do :
7985	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7040	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7986	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7041	ac_fn_cxx_check_header_compile "$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>	7042	#include <sys/types.h>
7999	#include <sys/socket.h>	7043	#include <sys/socket.h>
8000	#ifdef HAVE_NETINET_IN_H	7044	#ifdef HAVE_NETINET_IN_H
8001	# include <netinet/in.h>	7045	# include <netinet/in.h>
8002	#endif	7046	#endif
…		…
8005	#endif	7049	#endif
8006	#ifdef HAVE_NETINET_IN_SYSTM_H	7050	#ifdef HAVE_NETINET_IN_SYSTM_H
8007	# include <netinet/in_systm.h>	7051	# include <netinet/in_systm.h>
8008	#endif	7052	#endif
8009		7053
8010		7054	"
8011	#include <$ac_header>	7055	if eval test \"x\$"$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}$ac_res" >&6; }
8043	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8044	cat >>confdefs.h <<_ACEOF	7056	cat >>confdefs.h <<_ACEOF
8045	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7057	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8046	_ACEOF	7058	_ACEOF
8047		7059
8048	fi	7060	fi
8049		7061
8050	done	7062	done
8051		7063
8052		7064
8053	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7065	{ $as_echo "$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; }	7066	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8055	if test "${ac_cv_c_const+set}" = set; then	7067	if ${ac_cv_c_const+:} false; then :
8056	echo $ECHO_N "(cached) $ECHO_C" >&6	7068	$as_echo_n "(cached) " >&6
8057	else	7069	else
8058	cat >conftest.$ac_ext <<_ACEOF
8059	/* confdefs.h. */
8060	_ACEOF
8061	cat confdefs.h >>conftest.$ac_ext	7070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062	cat >>conftest.$ac_ext <<_ACEOF
8063	/* end confdefs.h. */	7071	/* end confdefs.h. */
8064		7072
8065	int	7073	int
8066	main ()	7074	main ()
8067	{	7075	{
8068	/* FIXME: Include the comments suggested by Paul. */	7076
8069	#ifndef __cplusplus	7077	#ifndef __cplusplus
8070	/* Ultrix mips cc rejects this. */	7078	/* Ultrix mips cc rejects this sort of thing. */
8071	typedef int charset[2];	7079	typedef int charset[2];
8072	const charset cs;	7080	const charset cs = { 0, 0 };
8073	/* SunOS 4.1.1 cc rejects this. */	7081	/* SunOS 4.1.1 cc rejects this. */
8074	char const *const *pcpcc;	7082	char const *const *pcpcc;
8075	char **ppc;	7083	char **ppc;
8076	/* NEC SVR4.0.2 mips cc rejects this. */	7084	/* NEC SVR4.0.2 mips cc rejects this. */
8077	struct point {int x, y;};	7085	struct point {int x, y;};
…		…
8084	pcpcc = &g + (g ? g-g : 0);	7092	pcpcc = &g + (g ? g-g : 0);
8085	/* HPUX 7.0 cc rejects these. */	7093	/* HPUX 7.0 cc rejects these. */
8086	++pcpcc;	7094	++pcpcc;
8087	ppc = (char**) pcpcc;	7095	ppc = (char**) pcpcc;
8088	pcpcc = (char const *const *) ppc;	7096	pcpcc = (char const *const *) ppc;
8089	{ /* SCO 3.2v4 cc rejects this. */	7097	{ /* SCO 3.2v4 cc rejects this sort of thing. */
8090	char *t;	7098	char tx;
		7099	char *t = &tx;
8091	char const *s = 0 ? (char *) 0 : (char const *) 0;	7100	char const *s = 0 ? (char *) 0 : (char const *) 0;
8092		7101
8093	*t++ = 0;	7102	*t++ = 0;
8094	if (s) return 0;	7103	if (s) return 0;
8095	}	7104	}
…		…
8101	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */	7110	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8102	typedef const int *iptr;	7111	typedef const int *iptr;
8103	iptr p = 0;	7112	iptr p = 0;
8104	++p;	7113	++p;
8105	}	7114	}
8106	{ /* AIX XL C 1.02.0.0 rejects this saying	7115	{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
8107	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */	7116	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8108	struct s { int j; const int *ap[3]; };	7117	struct s { int j; const int *ap[3]; } bx;
8109	struct s *b; b->j = 5;	7118	struct s *b = &bx; b->j = 5;
8110	}	7119	}
8111	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	7120	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8112	const int foo = 10;	7121	const int foo = 10;
8113	if (!foo) return 0;	7122	if (!foo) return 0;
8114	}	7123	}
…		…
8117		7126
8118	;	7127	;
8119	return 0;	7128	return 0;
8120	}	7129	}
8121	_ACEOF	7130	_ACEOF
8122	rm -f conftest.$ac_objext	7131	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.$ac_objext; then
8139	ac_cv_c_const=yes	7132	ac_cv_c_const=yes
8140	else	7133	else
8141	echo "$as_me: failed program was:" >&5
8142	sed 's/^/| /' conftest.$ac_ext >&5
8143
8144	ac_cv_c_const=no	7134	ac_cv_c_const=no
8145	fi	7135	fi
8146
8147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7136	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8148	fi	7137	fi
8149	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7138	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8150	echo "${ECHO_T}$ac_cv_c_const" >&6; }	7139	$as_echo "$ac_cv_c_const" >&6; }
8151	if test $ac_cv_c_const = no; then	7140	if test $ac_cv_c_const = no; then
8152		7141
8153	cat >>confdefs.h <<\_ACEOF	7142	$as_echo "#define const /**/" >>confdefs.h
8154	#define const
8155	_ACEOF
8156		7143
8157	fi	7144	fi
8158		7145
8159	{ echo "$as_me:$LINENO: checking for pid_t" >&5	7146	ac_fn_cxx_check_type "$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 $ac_cv_type_pid_t = yes; then	7147	if test "x$ac_cv_type_pid_t" = xyes; then :
8213	:	7148
8214	else	7149	else
8215		7150
8216	cat >>confdefs.h <<_ACEOF	7151	cat >>confdefs.h <<_ACEOF
8217	#define pid_t int	7152	#define pid_t int
8218	_ACEOF	7153	_ACEOF
8219		7154
8220	fi	7155	fi
8221		7156
8222	{ echo "$as_me:$LINENO: checking for size_t" >&5	7157	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 $ac_cv_type_size_t = yes; then	7158	if test "x$ac_cv_type_size_t" = xyes; then :
8276	:	7159
8277	else	7160	else
8278		7161
8279	cat >>confdefs.h <<_ACEOF	7162	cat >>confdefs.h <<_ACEOF
8280	#define size_t unsigned int	7163	#define size_t unsigned int
8281	_ACEOF	7164	_ACEOF
8282		7165
8283	fi	7166	fi
8284		7167
8285	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7168	{ $as_echo "$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; }	7169	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8287	if test "${ac_cv_header_time+set}" = set; then	7170	if ${ac_cv_header_time+:} false; then :
8288	echo $ECHO_N "(cached) $ECHO_C" >&6	7171	$as_echo_n "(cached) " >&6
8289	else	7172	else
8290	cat >conftest.$ac_ext <<_ACEOF
8291	/* confdefs.h. */
8292	_ACEOF
8293	cat confdefs.h >>conftest.$ac_ext	7173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8294	cat >>conftest.$ac_ext <<_ACEOF
8295	/* end confdefs.h. */	7174	/* end confdefs.h. */
8296	#include <sys/types.h>	7175	#include <sys/types.h>
8297	#include <sys/time.h>	7176	#include <sys/time.h>
8298	#include <time.h>	7177	#include <time.h>
8299		7178
…		…
8304	return 0;	7183	return 0;
8305	;	7184	;
8306	return 0;	7185	return 0;
8307	}	7186	}
8308	_ACEOF	7187	_ACEOF
8309	rm -f conftest.$ac_objext	7188	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.$ac_objext; then
8326	ac_cv_header_time=yes	7189	ac_cv_header_time=yes
8327	else	7190	else
8328	echo "$as_me: failed program was:" >&5
8329	sed 's/^/| /' conftest.$ac_ext >&5
8330
8331	ac_cv_header_time=no	7191	ac_cv_header_time=no
8332	fi	7192	fi
8333
8334	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7193	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8335	fi	7194	fi
8336	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7195	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8337	echo "${ECHO_T}$ac_cv_header_time" >&6; }	7196	$as_echo "$ac_cv_header_time" >&6; }
8338	if test $ac_cv_header_time = yes; then	7197	if test $ac_cv_header_time = yes; then
8339		7198
8340	cat >>confdefs.h <<\_ACEOF	7199	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8341	#define TIME_WITH_SYS_TIME 1
8342	_ACEOF
8343		7200
8344	fi	7201	fi
8345		7202
8346	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7203	{ $as_echo "$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; }	7204	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
8348	if test "${ac_cv_struct_tm+set}" = set; then	7205	if ${ac_cv_struct_tm+:} false; then :
8349	echo $ECHO_N "(cached) $ECHO_C" >&6	7206	$as_echo_n "(cached) " >&6
8350	else	7207	else
8351	cat >conftest.$ac_ext <<_ACEOF
8352	/* confdefs.h. */
8353	_ACEOF
8354	cat confdefs.h >>conftest.$ac_ext	7208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8355	cat >>conftest.$ac_ext <<_ACEOF
8356	/* end confdefs.h. */	7209	/* end confdefs.h. */
8357	#include <sys/types.h>	7210	#include <sys/types.h>
8358	#include <time.h>	7211	#include <time.h>
8359		7212
8360	int	7213	int
8361	main ()	7214	main ()
8362	{	7215	{
8363	struct tm tm;	7216	struct tm tm;
8364	int *p = &tm.tm_sec;	7217	int *p = &tm.tm_sec;
8365	return !p;	7218	return !p;
8366	;	7219	;
8367	return 0;	7220	return 0;
8368	}	7221	}
8369	_ACEOF	7222	_ACEOF
8370	rm -f conftest.$ac_objext	7223	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.$ac_objext; then
8387	ac_cv_struct_tm=time.h	7224	ac_cv_struct_tm=time.h
8388	else	7225	else
8389	echo "$as_me: failed program was:" >&5
8390	sed 's/^/| /' conftest.$ac_ext >&5
8391
8392	ac_cv_struct_tm=sys/time.h	7226	ac_cv_struct_tm=sys/time.h
8393	fi	7227	fi
8394
8395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8396	fi	7229	fi
8397	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7230	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
8398	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }	7231	$as_echo "$ac_cv_struct_tm" >&6; }
8399	if test $ac_cv_struct_tm = sys/time.h; then	7232	if test $ac_cv_struct_tm = sys/time.h; then
8400		7233
8401	cat >>confdefs.h <<\_ACEOF	7234	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
8402	#define TM_IN_SYS_TIME 1
8403	_ACEOF
8404		7235
8405	fi	7236	fi
8406		7237
8407		7238
8408	{ echo "$as_me:$LINENO: checking for socklen_t" >&5	7239	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
8409	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }	7240	$as_echo_n "checking for socklen_t... " >&6; }
8410	if test "${ac_cv_type_socklen_t+set}" = set; then	7241	if ${ac_cv_type_socklen_t+:} false; then :
8411	echo $ECHO_N "(cached) $ECHO_C" >&6	7242	$as_echo_n "(cached) " >&6
8412	else	7243	else
8413		7244
8414	cat >conftest.$ac_ext <<_ACEOF
8415	/* confdefs.h. */
8416	_ACEOF
8417	cat confdefs.h >>conftest.$ac_ext	7245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8418	cat >>conftest.$ac_ext <<_ACEOF
8419	/* end confdefs.h. */	7246	/* end confdefs.h. */
8420	#include <sys/types.h>	7247	#include <sys/types.h>
8421	#include <sys/socket.h>	7248	#include <sys/socket.h>
8422	int	7249	int
8423	main ()	7250	main ()
…		…
8425	socklen_t len = 42; return len;	7252	socklen_t len = 42; return len;
8426	;	7253	;
8427	return 0;	7254	return 0;
8428	}	7255	}
8429	_ACEOF	7256	_ACEOF
8430	rm -f conftest.$ac_objext	7257	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.$ac_objext; then
8447	ac_cv_type_socklen_t=yes	7258	ac_cv_type_socklen_t=yes
8448	else	7259	else
8449	echo "$as_me: failed program was:" >&5
8450	sed 's/^/| /' conftest.$ac_ext >&5
8451
8452	ac_cv_type_socklen_t=no	7260	ac_cv_type_socklen_t=no
8453	fi	7261	fi
8454
8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7262	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8456		7263
8457	fi	7264	fi
8458	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
8459	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }	7266	$as_echo "$ac_cv_type_socklen_t" >&6; }
8460	if test $ac_cv_type_socklen_t = yes; then	7267	if test $ac_cv_type_socklen_t = yes; then
8461		7268
8462	cat >>confdefs.h <<\_ACEOF	7269	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
8463	#define HAVE_SOCKLEN_T 1
8464	_ACEOF
8465		7270
8466	fi	7271	fi
8467		7272
8468	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7273	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
8469	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }	7274	$as_echo_n "checking for struct addrinfo... " >&6; }
8470	if test "${ac_cv_struct_addrinfo+set}" = set; then	7275	if ${ac_cv_struct_addrinfo+:} false; then :
8471	echo $ECHO_N "(cached) $ECHO_C" >&6	7276	$as_echo_n "(cached) " >&6
8472	else	7277	else
8473		7278
8474	cat >conftest.$ac_ext <<_ACEOF
8475	/* confdefs.h. */
8476	_ACEOF
8477	cat confdefs.h >>conftest.$ac_ext	7279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8478	cat >>conftest.$ac_ext <<_ACEOF
8479	/* end confdefs.h. */	7280	/* end confdefs.h. */
8480	#include <sys/types.h>	7281	#include <sys/types.h>
8481	#include <sys/socket.h>	7282	#include <sys/socket.h>
8482	#include <netdb.h>	7283	#include <netdb.h>
8483	int	7284	int
…		…
8486	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	7287	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
8487	;	7288	;
8488	return 0;	7289	return 0;
8489	}	7290	}
8490	_ACEOF	7291	_ACEOF
8491	rm -f conftest.$ac_objext	7292	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.$ac_objext; then
8508	ac_cv_struct_addrinfo=yes	7293	ac_cv_struct_addrinfo=yes
8509	else	7294	else
8510	echo "$as_me: failed program was:" >&5
8511	sed 's/^/| /' conftest.$ac_ext >&5
8512
8513	ac_cv_struct_addrinfo=no	7295	ac_cv_struct_addrinfo=no
8514	fi	7296	fi
8515
8516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7297	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8517		7298
8518	fi	7299	fi
8519	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7300	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
8520	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }	7301	$as_echo "$ac_cv_struct_addrinfo" >&6; }
8521	if test $ac_cv_struct_addrinfo = yes; then	7302	if test $ac_cv_struct_addrinfo = yes; then
8522		7303
8523	cat >>confdefs.h <<\_ACEOF	7304	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
8524	#define HAVE_STRUCT_ADDRINFO 1
8525	_ACEOF
8526		7305
8527	fi	7306	fi
8528		7307
8529	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7308	{ $as_echo "$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; }	7309	$as_echo_n "checking return type of signal handlers... " >&6; }
8531	if test "${ac_cv_type_signal+set}" = set; then	7310	if ${ac_cv_type_signal+:} false; then :
8532	echo $ECHO_N "(cached) $ECHO_C" >&6	7311	$as_echo_n "(cached) " >&6
8533	else	7312	else
8534	cat >conftest.$ac_ext <<_ACEOF
8535	/* confdefs.h. */
8536	_ACEOF
8537	cat confdefs.h >>conftest.$ac_ext	7313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8538	cat >>conftest.$ac_ext <<_ACEOF
8539	/* end confdefs.h. */	7314	/* end confdefs.h. */
8540	#include <sys/types.h>	7315	#include <sys/types.h>
8541	#include <signal.h>	7316	#include <signal.h>
8542		7317
8543	int	7318	int
…		…
8546	return *(signal (0, 0)) (0) == 1;	7321	return *(signal (0, 0)) (0) == 1;
8547	;	7322	;
8548	return 0;	7323	return 0;
8549	}	7324	}
8550	_ACEOF	7325	_ACEOF
8551	rm -f conftest.$ac_objext	7326	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.$ac_objext; then
8568	ac_cv_type_signal=int	7327	ac_cv_type_signal=int
8569	else	7328	else
8570	echo "$as_me: failed program was:" >&5
8571	sed 's/^/| /' conftest.$ac_ext >&5
8572
8573	ac_cv_type_signal=void	7329	ac_cv_type_signal=void
8574	fi	7330	fi
8575
8576	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8577	fi	7332	fi
8578	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8579	echo "${ECHO_T}$ac_cv_type_signal" >&6; }	7334	$as_echo "$ac_cv_type_signal" >&6; }
8580		7335
8581	cat >>confdefs.h <<_ACEOF	7336	cat >>confdefs.h <<_ACEOF
8582	#define RETSIGTYPE $ac_cv_type_signal	7337	#define RETSIGTYPE $ac_cv_type_signal
8583	_ACEOF	7338	_ACEOF
8584		7339
…		…
8589	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7344	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8590	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7345	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8591	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7346	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8592		7347
8593		7348
8594	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7349	{ $as_echo "$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; }	7350	$as_echo_n "checking for ANSI C header files... " >&6; }
8596	if test "${ac_cv_header_stdc+set}" = set; then	7351	if ${ac_cv_header_stdc+:} false; then :
8597	echo $ECHO_N "(cached) $ECHO_C" >&6	7352	$as_echo_n "(cached) " >&6
8598	else	7353	else
8599	cat >conftest.$ac_ext <<_ACEOF
8600	/* confdefs.h. */
8601	_ACEOF
8602	cat confdefs.h >>conftest.$ac_ext	7354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8603	cat >>conftest.$ac_ext <<_ACEOF
8604	/* end confdefs.h. */	7355	/* end confdefs.h. */
8605	#include <stdlib.h>	7356	#include <stdlib.h>
8606	#include <stdarg.h>	7357	#include <stdarg.h>
8607	#include <string.h>	7358	#include <string.h>
8608	#include <float.h>	7359	#include <float.h>
…		…
8613		7364
8614	;	7365	;
8615	return 0;	7366	return 0;
8616	}	7367	}
8617	_ACEOF	7368	_ACEOF
8618	rm -f conftest.$ac_objext	7369	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.$ac_objext; then
8635	ac_cv_header_stdc=yes	7370	ac_cv_header_stdc=yes
8636	else	7371	else
8637	echo "$as_me: failed program was:" >&5
8638	sed 's/^/| /' conftest.$ac_ext >&5
8639
8640	ac_cv_header_stdc=no	7372	ac_cv_header_stdc=no
8641	fi	7373	fi
8642
8643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7374	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8644		7375
8645	if test $ac_cv_header_stdc = yes; then	7376	if test $ac_cv_header_stdc = yes; then
8646	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7377	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8647	cat >conftest.$ac_ext <<_ACEOF
8648	/* confdefs.h. */
8649	_ACEOF
8650	cat confdefs.h >>conftest.$ac_ext	7378	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8651	cat >>conftest.$ac_ext <<_ACEOF
8652	/* end confdefs.h. */	7379	/* end confdefs.h. */
8653	#include <string.h>	7380	#include <string.h>
8654		7381
8655	_ACEOF	7382	_ACEOF
8656	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7383	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8657	$EGREP "memchr" >/dev/null 2>&1; then	7384	$EGREP "memchr" >/dev/null 2>&1; then :
8658	:	7385
8659	else	7386	else
8660	ac_cv_header_stdc=no	7387	ac_cv_header_stdc=no
8661	fi	7388	fi
8662	rm -f conftest*	7389	rm -f conftest*
8663		7390
8664	fi	7391	fi
8665		7392
8666	if test $ac_cv_header_stdc = yes; then	7393	if test $ac_cv_header_stdc = yes; then
8667	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7394	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8668	cat >conftest.$ac_ext <<_ACEOF
8669	/* confdefs.h. */
8670	_ACEOF
8671	cat confdefs.h >>conftest.$ac_ext	7395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8672	cat >>conftest.$ac_ext <<_ACEOF
8673	/* end confdefs.h. */	7396	/* end confdefs.h. */
8674	#include <stdlib.h>	7397	#include <stdlib.h>
8675		7398
8676	_ACEOF	7399	_ACEOF
8677	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7400	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8678	$EGREP "free" >/dev/null 2>&1; then	7401	$EGREP "free" >/dev/null 2>&1; then :
8679	:	7402
8680	else	7403	else
8681	ac_cv_header_stdc=no	7404	ac_cv_header_stdc=no
8682	fi	7405	fi
8683	rm -f conftest*	7406	rm -f conftest*
8684		7407
8685	fi	7408	fi
8686		7409
8687	if test $ac_cv_header_stdc = yes; then	7410	if test $ac_cv_header_stdc = yes; then
8688	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7411	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8689	if test "$cross_compiling" = yes; then	7412	if test "$cross_compiling" = yes; then :
8690	:	7413	:
8691	else	7414	else
8692	cat >conftest.$ac_ext <<_ACEOF
8693	/* confdefs.h. */
8694	_ACEOF
8695	cat confdefs.h >>conftest.$ac_ext	7415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8696	cat >>conftest.$ac_ext <<_ACEOF
8697	/* end confdefs.h. */	7416	/* end confdefs.h. */
8698	#include <ctype.h>	7417	#include <ctype.h>
8699	#include <stdlib.h>	7418	#include <stdlib.h>
8700	#if ((' ' & 0x0FF) == 0x020)	7419	#if ((' ' & 0x0FF) == 0x020)
8701	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7420	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
8718	|| toupper (i) != TOUPPER (i))	7437	|| toupper (i) != TOUPPER (i))
8719	return 2;	7438	return 2;
8720	return 0;	7439	return 0;
8721	}	7440	}
8722	_ACEOF	7441	_ACEOF
8723	rm -f conftest$ac_exeext	7442	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		7443
8749	( exit $ac_status )	7444	else
8750	ac_cv_header_stdc=no	7445	ac_cv_header_stdc=no
8751	fi	7446	fi
8752	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7447	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7448	conftest.$ac_objext conftest.beam conftest.$ac_ext
8753	fi	7449	fi
8754		7450
8755
8756	fi	7451	fi
8757	fi	7452	fi
8758	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8759	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	7454	$as_echo "$ac_cv_header_stdc" >&6; }
8760	if test $ac_cv_header_stdc = yes; then	7455	if test $ac_cv_header_stdc = yes; then
8761		7456
8762	cat >>confdefs.h <<\_ACEOF	7457	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8763	#define STDC_HEADERS 1
8764	_ACEOF
8765		7458
8766	fi	7459	fi
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777		7460
8778		7461
8779	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	7462	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8780	do	7463	do :
8781	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7464	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8782	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7465	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8783	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7466	if eval test \"x\$"$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}$ac_res" >&6; }
8864	if test `eval echo '${'$as_ac_var'}'` = yes; then
8865	cat >>confdefs.h <<_ACEOF	7467	cat >>confdefs.h <<_ACEOF
8866	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7468	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8867	_ACEOF	7469	_ACEOF
8868		7470
8869	fi	7471	fi
8870	done	7472	done
8871		7473
8872		7474
8873	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	7475	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8874	# for constant arguments. Useless!	7476	# for constant arguments. Useless!
8875	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5	7477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
8876	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }	7478	$as_echo_n "checking for working alloca.h... " >&6; }
8877	if test "${ac_cv_working_alloca_h+set}" = set; then	7479	if ${ac_cv_working_alloca_h+:} false; then :
8878	echo $ECHO_N "(cached) $ECHO_C" >&6	7480	$as_echo_n "(cached) " >&6
8879	else	7481	else
8880	cat >conftest.$ac_ext <<_ACEOF
8881	/* confdefs.h. */
8882	_ACEOF
8883	cat confdefs.h >>conftest.$ac_ext	7482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8884	cat >>conftest.$ac_ext <<_ACEOF
8885	/* end confdefs.h. */	7483	/* end confdefs.h. */
8886	#include <alloca.h>	7484	#include <alloca.h>
8887	int	7485	int
8888	main ()	7486	main ()
8889	{	7487	{
…		…
8891	if (p) return 0;	7489	if (p) return 0;
8892	;	7490	;
8893	return 0;	7491	return 0;
8894	}	7492	}
8895	_ACEOF	7493	_ACEOF
8896	rm -f conftest.$ac_objext conftest$ac_exeext	7494	if ac_fn_c_try_link "$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	7495	ac_cv_working_alloca_h=yes
8915	else	7496	else
8916	echo "$as_me: failed program was:" >&5
8917	sed 's/^/| /' conftest.$ac_ext >&5
8918
8919	ac_cv_working_alloca_h=no	7497	ac_cv_working_alloca_h=no
8920	fi	7498	fi
8921
8922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7499	rm -f core conftest.err conftest.$ac_objext \
8923	conftest$ac_exeext conftest.$ac_ext	7500	conftest$ac_exeext conftest.$ac_ext
8924	fi	7501	fi
8925	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	7502	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8926	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }	7503	$as_echo "$ac_cv_working_alloca_h" >&6; }
8927	if test $ac_cv_working_alloca_h = yes; then	7504	if test $ac_cv_working_alloca_h = yes; then
8928		7505
8929	cat >>confdefs.h <<\_ACEOF	7506	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8930	#define HAVE_ALLOCA_H 1
8931	_ACEOF
8932		7507
8933	fi	7508	fi
8934		7509
8935	{ echo "$as_me:$LINENO: checking for alloca" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8936	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }	7511	$as_echo_n "checking for alloca... " >&6; }
8937	if test "${ac_cv_func_alloca_works+set}" = set; then	7512	if ${ac_cv_func_alloca_works+:} false; then :
8938	echo $ECHO_N "(cached) $ECHO_C" >&6	7513	$as_echo_n "(cached) " >&6
8939	else	7514	else
8940	cat >conftest.$ac_ext <<_ACEOF
8941	/* confdefs.h. */
8942	_ACEOF
8943	cat confdefs.h >>conftest.$ac_ext	7515	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8944	cat >>conftest.$ac_ext <<_ACEOF
8945	/* end confdefs.h. */	7516	/* end confdefs.h. */
8946	#ifdef __GNUC__	7517	#ifdef __GNUC__
8947	# define alloca __builtin_alloca	7518	# define alloca __builtin_alloca
8948	#else	7519	#else
8949	# ifdef _MSC_VER	7520	# ifdef _MSC_VER
…		…
8955	# else	7526	# else
8956	# ifdef _AIX	7527	# ifdef _AIX
8957	#pragma alloca	7528	#pragma alloca
8958	# else	7529	# else
8959	# ifndef alloca /* predefined by HP cc +Olibcalls */	7530	# ifndef alloca /* predefined by HP cc +Olibcalls */
8960	char *alloca ();	7531	void *alloca (size_t);
8961	# endif	7532	# endif
8962	# endif	7533	# endif
8963	# endif	7534	# endif
8964	# endif	7535	# endif
8965	#endif	7536	#endif
…		…
8971	if (p) return 0;	7542	if (p) return 0;
8972	;	7543	;
8973	return 0;	7544	return 0;
8974	}	7545	}
8975	_ACEOF	7546	_ACEOF
8976	rm -f conftest.$ac_objext conftest$ac_exeext	7547	if ac_fn_c_try_link "$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	7548	ac_cv_func_alloca_works=yes
8995	else	7549	else
8996	echo "$as_me: failed program was:" >&5
8997	sed 's/^/| /' conftest.$ac_ext >&5
8998
8999	ac_cv_func_alloca_works=no	7550	ac_cv_func_alloca_works=no
9000	fi	7551	fi
9001
9002	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7552	rm -f core conftest.err conftest.$ac_objext \
9003	conftest$ac_exeext conftest.$ac_ext	7553	conftest$ac_exeext conftest.$ac_ext
9004	fi	7554	fi
9005	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	7555	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9006	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }	7556	$as_echo "$ac_cv_func_alloca_works" >&6; }
9007		7557
9008	if test $ac_cv_func_alloca_works = yes; then	7558	if test $ac_cv_func_alloca_works = yes; then
9009		7559
9010	cat >>confdefs.h <<\_ACEOF	7560	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9011	#define HAVE_ALLOCA 1
9012	_ACEOF
9013		7561
9014	else	7562	else
9015	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	7563	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
9016	# that cause trouble. Some versions do not even contain alloca or	7564	# that cause trouble. Some versions do not even contain alloca or
9017	# contain a buggy version. If you still want to use their alloca,	7565	# contain a buggy version. If you still want to use their alloca,
9018	# use ar to extract alloca.o from them instead of compiling alloca.c.	7566	# use ar to extract alloca.o from them instead of compiling alloca.c.
9019		7567
9020	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext	7568	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
9021		7569
9022	cat >>confdefs.h <<\_ACEOF	7570	$as_echo "#define C_ALLOCA 1" >>confdefs.h
9023	#define C_ALLOCA 1
9024	_ACEOF
9025		7571
9026		7572
9027	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	7573	{ $as_echo "$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; }	7574	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9029	if test "${ac_cv_os_cray+set}" = set; then	7575	if ${ac_cv_os_cray+:} false; then :
9030	echo $ECHO_N "(cached) $ECHO_C" >&6	7576	$as_echo_n "(cached) " >&6
9031	else	7577	else
9032	cat >conftest.$ac_ext <<_ACEOF
9033	/* confdefs.h. */
9034	_ACEOF
9035	cat confdefs.h >>conftest.$ac_ext	7578	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9036	cat >>conftest.$ac_ext <<_ACEOF
9037	/* end confdefs.h. */	7579	/* end confdefs.h. */
9038	#if defined CRAY && ! defined CRAY2	7580	#if defined CRAY && ! defined CRAY2
9039	webecray	7581	webecray
9040	#else	7582	#else
9041	wenotbecray	7583	wenotbecray
9042	#endif	7584	#endif
9043		7585
9044	_ACEOF	7586	_ACEOF
9045	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7587	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9046	$EGREP "webecray" >/dev/null 2>&1; then	7588	$EGREP "webecray" >/dev/null 2>&1; then :
9047	ac_cv_os_cray=yes	7589	ac_cv_os_cray=yes
9048	else	7590	else
9049	ac_cv_os_cray=no	7591	ac_cv_os_cray=no
9050	fi	7592	fi
9051	rm -f conftest*	7593	rm -f conftest*
9052		7594
9053	fi	7595	fi
9054	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	7596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
9055	echo "${ECHO_T}$ac_cv_os_cray" >&6; }	7597	$as_echo "$ac_cv_os_cray" >&6; }
9056	if test $ac_cv_os_cray = yes; then	7598	if test $ac_cv_os_cray = yes; then
9057	for ac_func in _getb67 GETB67 getb67; do	7599	for ac_func in _getb67 GETB67 getb67; do
9058	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7600	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9059	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7601	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9060	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7602	if eval test \"x\$"$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		7603
9143	cat >>confdefs.h <<_ACEOF	7604	cat >>confdefs.h <<_ACEOF
9144	#define CRAY_STACKSEG_END $ac_func	7605	#define CRAY_STACKSEG_END $ac_func
9145	_ACEOF	7606	_ACEOF
9146		7607
…		…
9148	fi	7609	fi
9149		7610
9150	done	7611	done
9151	fi	7612	fi
9152		7613
9153	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	7614	{ $as_echo "$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; }	7615	$as_echo_n "checking stack direction for C alloca... " >&6; }
9155	if test "${ac_cv_c_stack_direction+set}" = set; then	7616	if ${ac_cv_c_stack_direction+:} false; then :
9156	echo $ECHO_N "(cached) $ECHO_C" >&6	7617	$as_echo_n "(cached) " >&6
9157	else	7618	else
9158	if test "$cross_compiling" = yes; then	7619	if test "$cross_compiling" = yes; then :
9159	ac_cv_c_stack_direction=0	7620	ac_cv_c_stack_direction=0
9160	else	7621	else
9161	cat >conftest.$ac_ext <<_ACEOF
9162	/* confdefs.h. */
9163	_ACEOF
9164	cat confdefs.h >>conftest.$ac_ext	7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9165	cat >>conftest.$ac_ext <<_ACEOF
9166	/* end confdefs.h. */	7623	/* end confdefs.h. */
9167	$ac_includes_default	7624	$ac_includes_default
9168	int	7625	int
9169	find_stack_direction ()	7626	find_stack_direction (int *addr, int depth)
9170	{	7627	{
9171	static char *addr = 0;	7628	int dir, dummy = 0;
9172	auto char dummy;
9173	if (addr == 0)	7629	if (! addr)
9174	{
9175	addr = &dummy;	7630	addr = &dummy;
9176	return find_stack_direction ();	7631	*addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
9177	}	7632	dir = depth ? find_stack_direction (addr, depth - 1) : 0;
9178	else	7633	return dir + dummy;
9179	return (&dummy > addr) ? 1 : -1;
9180	}	7634	}
9181		7635
9182	int	7636	int
9183	main ()	7637	main (int argc, char **argv)
9184	{	7638	{
9185	return find_stack_direction () < 0;	7639	return find_stack_direction (0, argc + !argv + 20) < 0;
9186	}	7640	}
9187	_ACEOF	7641	_ACEOF
9188	rm -f conftest$ac_exeext	7642	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 $ac_status); }; }; then
9208	ac_cv_c_stack_direction=1	7643	ac_cv_c_stack_direction=1
9209	else	7644	else
9210	echo "$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 $ac_status )
9215	ac_cv_c_stack_direction=-1	7645	ac_cv_c_stack_direction=-1
9216	fi	7646	fi
9217	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7647	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7648	conftest.$ac_objext conftest.beam conftest.$ac_ext
9218	fi	7649	fi
9219		7650
9220
9221	fi	7651	fi
9222	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	7652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
9223	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }	7653	$as_echo "$ac_cv_c_stack_direction" >&6; }
9224
9225	cat >>confdefs.h <<_ACEOF	7654	cat >>confdefs.h <<_ACEOF
9226	#define STACK_DIRECTION $ac_cv_c_stack_direction	7655	#define STACK_DIRECTION $ac_cv_c_stack_direction
9227	_ACEOF	7656	_ACEOF
9228		7657
9229		7658
9230	fi	7659	fi
9231		7660
9232		7661
9233		7662
9234	{ echo "$as_me:$LINENO: checking for socket" >&5	7663	ac_fn_c_check_func "$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 $ac_cv_func_socket = yes; then	7664	if test "x$ac_cv_func_socket" = xyes; then :
9316	:
9317	else
9318		7665
		7666	else
9319		7667
9320	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9321	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	7669	$as_echo_n "checking for connect in -lsocket... " >&6; }
9322	if test "${ac_cv_lib_socket_connect+set}" = set; then	7670	if ${ac_cv_lib_socket_connect+:} false; then :
9323	echo $ECHO_N "(cached) $ECHO_C" >&6	7671	$as_echo_n "(cached) " >&6
9324	else	7672	else
9325	ac_check_lib_save_LIBS=$LIBS	7673	ac_check_lib_save_LIBS=$LIBS
9326	LIBS="-lsocket $LIBS"	7674	LIBS="-lsocket $LIBS"
9327	cat >conftest.$ac_ext <<_ACEOF
9328	/* confdefs.h. */
9329	_ACEOF
9330	cat confdefs.h >>conftest.$ac_ext	7675	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9331	cat >>conftest.$ac_ext <<_ACEOF
9332	/* end confdefs.h. */	7676	/* end confdefs.h. */
9333		7677
9334	/* Override any GCC internal prototype to avoid an error.	7678	/* Override any GCC internal prototype to avoid an error.
9335	Use char because int might match the return type of a GCC	7679	Use char because int might match the return type of a GCC
9336	builtin and then its argument prototype would still apply. */	7680	builtin and then its argument prototype would still apply. */
…		…
9344	return connect ();	7688	return connect ();
9345	;	7689	;
9346	return 0;	7690	return 0;
9347	}	7691	}
9348	_ACEOF	7692	_ACEOF
9349	rm -f conftest.$ac_objext conftest$ac_exeext	7693	if ac_fn_c_try_link "$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	7694	ac_cv_lib_socket_connect=yes
9368	else	7695	else
9369	echo "$as_me: failed program was:" >&5
9370	sed 's/^/| /' conftest.$ac_ext >&5
9371
9372	ac_cv_lib_socket_connect=no	7696	ac_cv_lib_socket_connect=no
9373	fi	7697	fi
9374
9375	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7698	rm -f core conftest.err conftest.$ac_objext \
9376	conftest$ac_exeext conftest.$ac_ext	7699	conftest$ac_exeext conftest.$ac_ext
9377	LIBS=$ac_check_lib_save_LIBS	7700	LIBS=$ac_check_lib_save_LIBS
9378	fi	7701	fi
9379	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9380	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	7703	$as_echo "$ac_cv_lib_socket_connect" >&6; }
9381	if test $ac_cv_lib_socket_connect = yes; then	7704	if test "x$ac_cv_lib_socket_connect" = xyes; then :
9382	cat >>confdefs.h <<_ACEOF	7705	cat >>confdefs.h <<_ACEOF
9383	#define HAVE_LIBSOCKET 1	7706	#define HAVE_LIBSOCKET 1
9384	_ACEOF	7707	_ACEOF
9385		7708
9386	LIBS="-lsocket $LIBS"	7709	LIBS="-lsocket $LIBS"
…		…
9388	fi	7711	fi
9389		7712
9390		7713
9391	fi	7714	fi
9392		7715
9393	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	7716	ac_fn_c_check_func "$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 $ac_cv_func_gethostbyname = yes; then	7717	if test "x$ac_cv_func_gethostbyname" = xyes; then :
9475	:
9476	else
9477		7718
		7719	else
9478		7720
9479	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	7721	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9480	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	7722	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9481	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	7723	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9482	echo $ECHO_N "(cached) $ECHO_C" >&6	7724	$as_echo_n "(cached) " >&6
9483	else	7725	else
9484	ac_check_lib_save_LIBS=$LIBS	7726	ac_check_lib_save_LIBS=$LIBS
9485	LIBS="-lnsl $LIBS"	7727	LIBS="-lnsl $LIBS"
9486	cat >conftest.$ac_ext <<_ACEOF
9487	/* confdefs.h. */
9488	_ACEOF
9489	cat confdefs.h >>conftest.$ac_ext	7728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9490	cat >>conftest.$ac_ext <<_ACEOF
9491	/* end confdefs.h. */	7729	/* end confdefs.h. */
9492		7730
9493	/* Override any GCC internal prototype to avoid an error.	7731	/* Override any GCC internal prototype to avoid an error.
9494	Use char because int might match the return type of a GCC	7732	Use char because int might match the return type of a GCC
9495	builtin and then its argument prototype would still apply. */	7733	builtin and then its argument prototype would still apply. */
…		…
9503	return gethostbyname ();	7741	return gethostbyname ();
9504	;	7742	;
9505	return 0;	7743	return 0;
9506	}	7744	}
9507	_ACEOF	7745	_ACEOF
9508	rm -f conftest.$ac_objext conftest$ac_exeext	7746	if ac_fn_c_try_link "$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	7747	ac_cv_lib_nsl_gethostbyname=yes
9527	else	7748	else
9528	echo "$as_me: failed program was:" >&5
9529	sed 's/^/| /' conftest.$ac_ext >&5
9530
9531	ac_cv_lib_nsl_gethostbyname=no	7749	ac_cv_lib_nsl_gethostbyname=no
9532	fi	7750	fi
9533
9534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7751	rm -f core conftest.err conftest.$ac_objext \
9535	conftest$ac_exeext conftest.$ac_ext	7752	conftest$ac_exeext conftest.$ac_ext
9536	LIBS=$ac_check_lib_save_LIBS	7753	LIBS=$ac_check_lib_save_LIBS
9537	fi	7754	fi
9538	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	7755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9539	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	7756	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9540	if test $ac_cv_lib_nsl_gethostbyname = yes; then	7757	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9541	cat >>confdefs.h <<_ACEOF	7758	cat >>confdefs.h <<_ACEOF
9542	#define HAVE_LIBNSL 1	7759	#define HAVE_LIBNSL 1
9543	_ACEOF	7760	_ACEOF
9544		7761
9545	LIBS="-lnsl $LIBS"	7762	LIBS="-lnsl $LIBS"
…		…
9549		7766
9550	fi	7767	fi
9551		7768
9552		7769
9553		7770
9554
9555
9556
9557
9558
9559
9560
9561
9562	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h	7771	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
9563	do	7772	do :
9564	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7773	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9565	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7774	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9566	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7775	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9567	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7776	cat >>confdefs.h <<_ACEOF
9568	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7777	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9569	echo $ECHO_N "(cached) $ECHO_C" >&6
9570	fi
9571	ac_res=`eval echo '${'$as_ac_Header'}'`
9572	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9573	echo "${ECHO_T}$ac_res" >&6; }
9574	else
9575	# Is the header compilable?
9576	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9577	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9578	cat >conftest.$ac_ext <<_ACEOF
9579	/* confdefs.h. */
9580	_ACEOF	7778	_ACEOF
		7779
		7780	fi
		7781
		7782	done
		7783
		7784
		7785	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		7786	do :
		7787	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7788	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7789	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7790	cat >>confdefs.h <<_ACEOF
		7791	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7792	_ACEOF
		7793
		7794	fi
		7795	done
		7796
		7797
		7798	for ac_func in clock_gettime
		7799	do :
		7800	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7801	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		7802	cat >>confdefs.h <<_ACEOF
		7803	#define HAVE_CLOCK_GETTIME 1
		7804	_ACEOF
		7805
		7806	else
		7807
		7808	if test $(uname) = Linux; then
		7809	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		7810	$as_echo_n "checking for clock_gettime syscall... " >&6; }
9581	cat confdefs.h >>conftest.$ac_ext	7811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9582	cat >>conftest.$ac_ext <<_ACEOF
9583	/* end confdefs.h. */	7812	/* end confdefs.h. */
9584	$ac_includes_default
9585	#include <$ac_header>
9586	_ACEOF
9587	rm -f conftest.$ac_objext
9588	if { (ac_try="$ac_compile"
9589	case "(($ac_try" in
9590	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9591	*) ac_try_echo=$ac_try;;
9592	esac
9593	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9594	(eval "$ac_compile") 2>conftest.er1
9595	ac_status=$?
9596	grep -v '^ *+' conftest.er1 >conftest.err
9597	rm -f conftest.er1
9598	cat conftest.err >&5
9599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9600	(exit $ac_status); } && {
9601	test -z "$ac_c_werror_flag" ||
9602	test ! -s conftest.err
9603	} && test -s conftest.$ac_objext; then
9604	ac_header_compiler=yes
9605	else
9606	echo "$as_me: failed program was:" >&5
9607	sed 's/^/| /' conftest.$ac_ext >&5
9608
9609	ac_header_compiler=no
9610	fi
9611
9612	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9613	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9614	echo "${ECHO_T}$ac_header_compiler" >&6; }
9615
9616	# Is the header present?
9617	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9618	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9619	cat >conftest.$ac_ext <<_ACEOF
9620	/* confdefs.h. */
9621	_ACEOF
9622	cat confdefs.h >>conftest.$ac_ext
9623	cat >>conftest.$ac_ext <<_ACEOF
9624	/* end confdefs.h. */
9625	#include <$ac_header>
9626	_ACEOF
9627	if { (ac_try="$ac_cpp conftest.$ac_ext"
9628	case "(($ac_try" in
9629	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9630	*) ac_try_echo=$ac_try;;
9631	esac
9632	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9633	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9634	ac_status=$?
9635	grep -v '^ *+' conftest.er1 >conftest.err
9636	rm -f conftest.er1
9637	cat conftest.err >&5
9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	(exit $ac_status); } >/dev/null && {
9640	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9641	test ! -s conftest.err
9642	}; then
9643	ac_header_preproc=yes
9644	else
9645	echo "$as_me: failed program was:" >&5
9646	sed 's/^/| /' conftest.$ac_ext >&5
9647
9648	ac_header_preproc=no
9649	fi
9650
9651	rm -f conftest.err conftest.$ac_ext
9652	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9653	echo "${ECHO_T}$ac_header_preproc" >&6; }
9654
9655	# So? What about this header?
9656	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9657	yes:no: )
9658	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9659	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9660	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9661	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9662	ac_header_preproc=yes
9663	;;
9664	no:yes:* )
9665	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9666	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9667	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9668	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9669	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9670	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9671	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9672	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9673	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9674	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9675	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9676	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9677
9678	;;
9679	esac
9680	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9681	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9682	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9683	echo $ECHO_N "(cached) $ECHO_C" >&6
9684	else
9685	eval "$as_ac_Header=\$ac_header_preproc"
9686	fi
9687	ac_res=`eval echo '${'$as_ac_Header'}'`
9688	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9689	echo "${ECHO_T}$ac_res" >&6; }
9690
9691	fi
9692	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9693	cat >>confdefs.h <<_ACEOF
9694	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9695	_ACEOF
9696
9697	fi
9698
9699	done
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
9710	do
9711	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9712	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9713	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9714	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9715	echo $ECHO_N "(cached) $ECHO_C" >&6
9716	else
9717	cat >conftest.$ac_ext <<_ACEOF
9718	/* confdefs.h. */
9719	_ACEOF
9720	cat confdefs.h >>conftest.$ac_ext
9721	cat >>conftest.$ac_ext <<_ACEOF
9722	/* end confdefs.h. */
9723	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9724	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9725	#define $ac_func innocuous_$ac_func
9726
9727	/* System header to define __stub macros and hopefully few prototypes,
9728	which can conflict with char $ac_func (); below.
9729	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9730	<limits.h> exists even on freestanding compilers. */
9731
9732	#ifdef __STDC__
9733	# include <limits.h>	7813	#include <unistd.h>
9734	#else	7814	#include <sys/syscall.h>
9735	# include <assert.h>	7815	#include <time.h>
9736	#endif
9737
9738	#undef $ac_func
9739
9740	/* Override any GCC internal prototype to avoid an error.
9741	Use char because int might match the return type of a GCC
9742	builtin and then its argument prototype would still apply. */
9743	#ifdef __cplusplus
9744	extern "C"
9745	#endif
9746	char $ac_func ();
9747	/* The GNU C library defines this for functions which it implements
9748	to always fail with ENOSYS. Some functions are actually named
9749	something starting with __ and the normal name is an alias. */
9750	#if defined __stub_$ac_func || defined __stub___$ac_func
9751	choke me
9752	#endif
9753
9754	int	7816	int
9755	main ()	7817	main ()
9756	{	7818	{
9757	return $ac_func ();	7819	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
9758	;	7820	;
9759	return 0;	7821	return 0;
9760	}	7822	}
9761	_ACEOF	7823	_ACEOF
9762	rm -f conftest.$ac_objext conftest$ac_exeext	7824	if ac_fn_c_try_link "$LINENO"; then :
9763	if { (ac_try="$ac_link"	7825	ac_have_clock_syscall=1
9764	case "(($ac_try" in
9765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9766	*) ac_try_echo=$ac_try;;
9767	esac
9768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9769	(eval "$ac_link") 2>conftest.er1
9770	ac_status=$?
9771	grep -v '^ *+' conftest.er1 >conftest.err
9772	rm -f conftest.er1
9773	cat conftest.err >&5
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); } && {
9776	test -z "$ac_c_werror_flag" ||
9777	test ! -s conftest.err
9778	} && test -s conftest$ac_exeext &&
9779	$as_test_x conftest$ac_exeext; then
9780	eval "$as_ac_var=yes"
9781	else
9782	echo "$as_me: failed program was:" >&5
9783	sed 's/^/| /' conftest.$ac_ext >&5
9784		7826
9785	eval "$as_ac_var=no"	7827	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
9786	fi
9787		7828
		7829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7830	$as_echo "yes" >&6; }
		7831	else
		7832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7833	$as_echo "no" >&6; }
		7834	fi
9788	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7835	rm -f core conftest.err conftest.$ac_objext \
9789	conftest$ac_exeext conftest.$ac_ext	7836	conftest$ac_exeext conftest.$ac_ext
9790	fi	7837	fi
9791	ac_res=`eval echo '${'$as_ac_var'}'`	7838	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
9792	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9793	echo "${ECHO_T}$ac_res" >&6; }
9794	if test `eval echo '${'$as_ac_var'}'` = yes; then
9795	cat >>confdefs.h <<_ACEOF
9796	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9797	_ACEOF
9798
9799	fi
9800	done
9801
9802
9803	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
9804	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
9805	if test "${ac_cv_func_clock_gettime+set}" = set; then
9806	echo $ECHO_N "(cached) $ECHO_C" >&6
9807	else
9808	cat >conftest.$ac_ext <<_ACEOF
9809	/* confdefs.h. */
9810	_ACEOF
9811	cat confdefs.h >>conftest.$ac_ext
9812	cat >>conftest.$ac_ext <<_ACEOF
9813	/* end confdefs.h. */
9814	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
9815	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9816	#define clock_gettime innocuous_clock_gettime
9817
9818	/* System header to define __stub macros and hopefully few prototypes,
9819	which can conflict with char clock_gettime (); below.
9820	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9821	<limits.h> exists even on freestanding compilers. */
9822
9823	#ifdef __STDC__
9824	# include <limits.h>
9825	#else
9826	# include <assert.h>
9827	#endif
9828
9829	#undef clock_gettime
9830
9831	/* Override any GCC internal prototype to avoid an error.
9832	Use char because int might match the return type of a GCC
9833	builtin and then its argument prototype would still apply. */
9834	#ifdef __cplusplus
9835	extern "C"
9836	#endif
9837	char clock_gettime ();
9838	/* The GNU C library defines this for functions which it implements
9839	to always fail with ENOSYS. Some functions are actually named
9840	something starting with __ and the normal name is an alias. */
9841	#if defined __stub_clock_gettime || defined __stub___clock_gettime
9842	choke me
9843	#endif
9844
9845	int
9846	main ()
9847	{
9848	return clock_gettime ();
9849	;
9850	return 0;
9851	}
9852	_ACEOF
9853	rm -f conftest.$ac_objext conftest$ac_exeext
9854	if { (ac_try="$ac_link"
9855	case "(($ac_try" in
9856	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9857	*) ac_try_echo=$ac_try;;
9858	esac
9859	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9860	(eval "$ac_link") 2>conftest.er1
9861	ac_status=$?
9862	grep -v '^ *+' conftest.er1 >conftest.err
9863	rm -f conftest.er1
9864	cat conftest.err >&5
9865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9866	(exit $ac_status); } && {
9867	test -z "$ac_c_werror_flag" ||
9868	test ! -s conftest.err
9869	} && test -s conftest$ac_exeext &&
9870	$as_test_x conftest$ac_exeext; then
9871	ac_cv_func_clock_gettime=yes
9872	else
9873	echo "$as_me: failed program was:" >&5
9874	sed 's/^/| /' conftest.$ac_ext >&5
9875
9876	ac_cv_func_clock_gettime=no
9877	fi
9878
9879	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9880	conftest$ac_exeext conftest.$ac_ext
9881	fi
9882	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
9883	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
9884	if test $ac_cv_func_clock_gettime = yes; then
9885	:
9886	else
9887
9888	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
9889
9890	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	7839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
9891	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	7840	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
9892	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	7841	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
9893	echo $ECHO_N "(cached) $ECHO_C" >&6	7842	$as_echo_n "(cached) " >&6
9894	else	7843	else
9895	ac_check_lib_save_LIBS=$LIBS	7844	ac_check_lib_save_LIBS=$LIBS
9896	LIBS="-lrt $LIBS"	7845	LIBS="-lrt $LIBS"
9897	cat >conftest.$ac_ext <<_ACEOF
9898	/* confdefs.h. */
9899	_ACEOF
9900	cat confdefs.h >>conftest.$ac_ext	7846	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9901	cat >>conftest.$ac_ext <<_ACEOF
9902	/* end confdefs.h. */	7847	/* end confdefs.h. */
9903		7848
9904	/* Override any GCC internal prototype to avoid an error.	7849	/* Override any GCC internal prototype to avoid an error.
9905	Use char because int might match the return type of a GCC	7850	Use char because int might match the return type of a GCC
9906	builtin and then its argument prototype would still apply. */	7851	builtin and then its argument prototype would still apply. */
…		…
9914	return clock_gettime ();	7859	return clock_gettime ();
9915	;	7860	;
9916	return 0;	7861	return 0;
9917	}	7862	}
9918	_ACEOF	7863	_ACEOF
9919	rm -f conftest.$ac_objext conftest$ac_exeext	7864	if ac_fn_c_try_link "$LINENO"; then :
9920	if { (ac_try="$ac_link"
9921	case "(($ac_try" in
9922	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9923	*) ac_try_echo=$ac_try;;
9924	esac
9925	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9926	(eval "$ac_link") 2>conftest.er1
9927	ac_status=$?
9928	grep -v '^ *+' conftest.er1 >conftest.err
9929	rm -f conftest.er1
9930	cat conftest.err >&5
9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932	(exit $ac_status); } && {
9933	test -z "$ac_c_werror_flag" ||
9934	test ! -s conftest.err
9935	} && test -s conftest$ac_exeext &&
9936	$as_test_x conftest$ac_exeext; then
9937	ac_cv_lib_rt_clock_gettime=yes	7865	ac_cv_lib_rt_clock_gettime=yes
9938	else	7866	else
9939	echo "$as_me: failed program was:" >&5
9940	sed 's/^/| /' conftest.$ac_ext >&5
9941
9942	ac_cv_lib_rt_clock_gettime=no	7867	ac_cv_lib_rt_clock_gettime=no
9943	fi	7868	fi
9944
9945	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7869	rm -f core conftest.err conftest.$ac_objext \
9946	conftest$ac_exeext conftest.$ac_ext	7870	conftest$ac_exeext conftest.$ac_ext
9947	LIBS=$ac_check_lib_save_LIBS	7871	LIBS=$ac_check_lib_save_LIBS
9948	fi	7872	fi
9949	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	7873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
9950	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	7874	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
9951	if test $ac_cv_lib_rt_clock_gettime = yes; then	7875	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
9952	cat >>confdefs.h <<_ACEOF	7876	cat >>confdefs.h <<_ACEOF
9953	#define HAVE_LIBRT 1	7877	#define HAVE_LIBRT 1
9954	_ACEOF	7878	_ACEOF
9955		7879
9956	LIBS="-lrt $LIBS"	7880	LIBS="-lrt $LIBS"
9957		7881
9958	fi	7882	fi
9959		7883
9960	unset ac_cv_func_clock_gettime	7884	unset ac_cv_func_clock_gettime
9961
9962	for ac_func in clock_gettime	7885	for ac_func in clock_gettime
9963	do	7886	do :
9964	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7887	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
9965	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7888	if test "x$ac_cv_func_clock_gettime" = xyes; then :
9966	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9967	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9968	echo $ECHO_N "(cached) $ECHO_C" >&6
9969	else
9970	cat >conftest.$ac_ext <<_ACEOF
9971	/* confdefs.h. */
9972	_ACEOF
9973	cat confdefs.h >>conftest.$ac_ext
9974	cat >>conftest.$ac_ext <<_ACEOF
9975	/* end confdefs.h. */
9976	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9977	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9978	#define $ac_func innocuous_$ac_func
9979
9980	/* System header to define __stub macros and hopefully few prototypes,
9981	which can conflict with char $ac_func (); below.
9982	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9983	<limits.h> exists even on freestanding compilers. */
9984
9985	#ifdef __STDC__
9986	# include <limits.h>
9987	#else
9988	# include <assert.h>
9989	#endif
9990
9991	#undef $ac_func
9992
9993	/* Override any GCC internal prototype to avoid an error.
9994	Use char because int might match the return type of a GCC
9995	builtin and then its argument prototype would still apply. */
9996	#ifdef __cplusplus
9997	extern "C"
9998	#endif
9999	char $ac_func ();
10000	/* The GNU C library defines this for functions which it implements
10001	to always fail with ENOSYS. Some functions are actually named
10002	something starting with __ and the normal name is an alias. */
10003	#if defined __stub_$ac_func || defined __stub___$ac_func
10004	choke me
10005	#endif
10006
10007	int
10008	main ()
10009	{
10010	return $ac_func ();
10011	;
10012	return 0;
10013	}
10014	_ACEOF
10015	rm -f conftest.$ac_objext conftest$ac_exeext
10016	if { (ac_try="$ac_link"
10017	case "(($ac_try" in
10018	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10019	*) ac_try_echo=$ac_try;;
10020	esac
10021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10022	(eval "$ac_link") 2>conftest.er1
10023	ac_status=$?
10024	grep -v '^ *+' conftest.er1 >conftest.err
10025	rm -f conftest.er1
10026	cat conftest.err >&5
10027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10028	(exit $ac_status); } && {
10029	test -z "$ac_c_werror_flag" ||
10030	test ! -s conftest.err
10031	} && test -s conftest$ac_exeext &&
10032	$as_test_x conftest$ac_exeext; then
10033	eval "$as_ac_var=yes"
10034	else
10035	echo "$as_me: failed program was:" >&5
10036	sed 's/^/| /' conftest.$ac_ext >&5
10037
10038	eval "$as_ac_var=no"
10039	fi
10040
10041	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10042	conftest$ac_exeext conftest.$ac_ext
10043	fi
10044	ac_res=`eval echo '${'$as_ac_var'}'`
10045	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10046	echo "${ECHO_T}$ac_res" >&6; }
10047	if test `eval echo '${'$as_ac_var'}'` = yes; then
10048	cat >>confdefs.h <<_ACEOF	7889	cat >>confdefs.h <<_ACEOF
10049	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7890	#define HAVE_CLOCK_GETTIME 1
10050	_ACEOF	7891	_ACEOF
10051		7892
10052	fi	7893	fi
10053	done	7894	done
10054		7895
10055	fi	7896	fi
10056		7897
10057	fi	7898	fi
		7899	done
10058		7900
10059		7901
10060	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	7902	for ac_func in nanosleep
10061	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	7903	do :
10062	if test "${ac_cv_func_nanosleep+set}" = set; then	7904	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
10063	echo $ECHO_N "(cached) $ECHO_C" >&6
10064	else
10065	cat >conftest.$ac_ext <<_ACEOF
10066	/* confdefs.h. */
10067	_ACEOF
10068	cat confdefs.h >>conftest.$ac_ext
10069	cat >>conftest.$ac_ext <<_ACEOF
10070	/* end confdefs.h. */
10071	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
10072	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10073	#define nanosleep innocuous_nanosleep
10074
10075	/* System header to define __stub macros and hopefully few prototypes,
10076	which can conflict with char nanosleep (); below.
10077	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10078	<limits.h> exists even on freestanding compilers. */
10079
10080	#ifdef __STDC__
10081	# include <limits.h>
10082	#else
10083	# include <assert.h>
10084	#endif
10085
10086	#undef nanosleep
10087
10088	/* Override any GCC internal prototype to avoid an error.
10089	Use char because int might match the return type of a GCC
10090	builtin and then its argument prototype would still apply. */
10091	#ifdef __cplusplus
10092	extern "C"
10093	#endif
10094	char nanosleep ();
10095	/* The GNU C library defines this for functions which it implements
10096	to always fail with ENOSYS. Some functions are actually named
10097	something starting with __ and the normal name is an alias. */
10098	#if defined __stub_nanosleep || defined __stub___nanosleep
10099	choke me
10100	#endif
10101
10102	int
10103	main ()
10104	{
10105	return nanosleep ();
10106	;
10107	return 0;
10108	}
10109	_ACEOF
10110	rm -f conftest.$ac_objext conftest$ac_exeext
10111	if { (ac_try="$ac_link"
10112	case "(($ac_try" in
10113	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10114	*) ac_try_echo=$ac_try;;
10115	esac
10116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10117	(eval "$ac_link") 2>conftest.er1
10118	ac_status=$?
10119	grep -v '^ *+' conftest.er1 >conftest.err
10120	rm -f conftest.er1
10121	cat conftest.err >&5
10122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10123	(exit $ac_status); } && {
10124	test -z "$ac_c_werror_flag" ||
10125	test ! -s conftest.err
10126	} && test -s conftest$ac_exeext &&
10127	$as_test_x conftest$ac_exeext; then
10128	ac_cv_func_nanosleep=yes
10129	else
10130	echo "$as_me: failed program was:" >&5
10131	sed 's/^/| /' conftest.$ac_ext >&5
10132
10133	ac_cv_func_nanosleep=no
10134	fi
10135
10136	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10137	conftest$ac_exeext conftest.$ac_ext
10138	fi
10139	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
10140	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
10141	if test $ac_cv_func_nanosleep = yes; then	7905	if test "x$ac_cv_func_nanosleep" = xyes; then :
10142	:	7906	cat >>confdefs.h <<_ACEOF
		7907	#define HAVE_NANOSLEEP 1
		7908	_ACEOF
		7909
10143	else	7910	else
10144		7911
10145	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	7912	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
10146
10147	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	7913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
10148	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	7914	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
10149	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	7915	if ${ac_cv_lib_rt_nanosleep+:} false; then :
10150	echo $ECHO_N "(cached) $ECHO_C" >&6	7916	$as_echo_n "(cached) " >&6
10151	else	7917	else
10152	ac_check_lib_save_LIBS=$LIBS	7918	ac_check_lib_save_LIBS=$LIBS
10153	LIBS="-lrt $LIBS"	7919	LIBS="-lrt $LIBS"
10154	cat >conftest.$ac_ext <<_ACEOF
10155	/* confdefs.h. */
10156	_ACEOF
10157	cat confdefs.h >>conftest.$ac_ext	7920	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10158	cat >>conftest.$ac_ext <<_ACEOF
10159	/* end confdefs.h. */	7921	/* end confdefs.h. */
10160		7922
10161	/* Override any GCC internal prototype to avoid an error.	7923	/* Override any GCC internal prototype to avoid an error.
10162	Use char because int might match the return type of a GCC	7924	Use char because int might match the return type of a GCC
10163	builtin and then its argument prototype would still apply. */	7925	builtin and then its argument prototype would still apply. */
…		…
10171	return nanosleep ();	7933	return nanosleep ();
10172	;	7934	;
10173	return 0;	7935	return 0;
10174	}	7936	}
10175	_ACEOF	7937	_ACEOF
10176	rm -f conftest.$ac_objext conftest$ac_exeext	7938	if ac_fn_c_try_link "$LINENO"; then :
10177	if { (ac_try="$ac_link"
10178	case "(($ac_try" in
10179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10180	*) ac_try_echo=$ac_try;;
10181	esac
10182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10183	(eval "$ac_link") 2>conftest.er1
10184	ac_status=$?
10185	grep -v '^ *+' conftest.er1 >conftest.err
10186	rm -f conftest.er1
10187	cat conftest.err >&5
10188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10189	(exit $ac_status); } && {
10190	test -z "$ac_c_werror_flag" ||
10191	test ! -s conftest.err
10192	} && test -s conftest$ac_exeext &&
10193	$as_test_x conftest$ac_exeext; then
10194	ac_cv_lib_rt_nanosleep=yes	7939	ac_cv_lib_rt_nanosleep=yes
10195	else	7940	else
10196	echo "$as_me: failed program was:" >&5
10197	sed 's/^/| /' conftest.$ac_ext >&5
10198
10199	ac_cv_lib_rt_nanosleep=no	7941	ac_cv_lib_rt_nanosleep=no
10200	fi	7942	fi
10201
10202	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7943	rm -f core conftest.err conftest.$ac_objext \
10203	conftest$ac_exeext conftest.$ac_ext	7944	conftest$ac_exeext conftest.$ac_ext
10204	LIBS=$ac_check_lib_save_LIBS	7945	LIBS=$ac_check_lib_save_LIBS
10205	fi	7946	fi
10206	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	7947	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
10207	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	7948	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
10208	if test $ac_cv_lib_rt_nanosleep = yes; then	7949	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
10209	cat >>confdefs.h <<_ACEOF	7950	cat >>confdefs.h <<_ACEOF
10210	#define HAVE_LIBRT 1	7951	#define HAVE_LIBRT 1
10211	_ACEOF	7952	_ACEOF
10212		7953
10213	LIBS="-lrt $LIBS"	7954	LIBS="-lrt $LIBS"
10214		7955
10215	fi	7956	fi
10216		7957
10217	unset ac_cv_func_nanosleep	7958	unset ac_cv_func_nanosleep
10218
10219	for ac_func in nanosleep	7959	for ac_func in nanosleep
10220	do	7960	do :
10221	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7961	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
10222	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7962	if test "x$ac_cv_func_nanosleep" = xyes; then :
10223	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10224	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10225	echo $ECHO_N "(cached) $ECHO_C" >&6
10226	else
10227	cat >conftest.$ac_ext <<_ACEOF	7963	cat >>confdefs.h <<_ACEOF
10228	/* confdefs.h. */	7964	#define HAVE_NANOSLEEP 1
10229	_ACEOF	7965	_ACEOF
		7966
		7967	fi
		7968	done
		7969
		7970	fi
		7971
		7972	fi
		7973	done
		7974
		7975
		7976	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		7977	LIBM=m
		7978	fi
		7979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		7980	$as_echo_n "checking for library containing floor... " >&6; }
		7981	if ${ac_cv_search_floor+:} false; then :
		7982	$as_echo_n "(cached) " >&6
		7983	else
		7984	ac_func_search_save_LIBS=$LIBS
10230	cat confdefs.h >>conftest.$ac_ext	7985	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10231	cat >>conftest.$ac_ext <<_ACEOF
10232	/* end confdefs.h. */	7986	/* end confdefs.h. */
10233	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10235	#define $ac_func innocuous_$ac_func
10236
10237	/* System header to define __stub macros and hopefully few prototypes,
10238	which can conflict with char $ac_func (); below.
10239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10240	<limits.h> exists even on freestanding compilers. */
10241
10242	#ifdef __STDC__
10243	# include <limits.h>
10244	#else
10245	# include <assert.h>
10246	#endif
10247
10248	#undef $ac_func
10249		7987
10250	/* Override any GCC internal prototype to avoid an error.	7988	/* Override any GCC internal prototype to avoid an error.
10251	Use char because int might match the return type of a GCC	7989	Use char because int might match the return type of a GCC
10252	builtin and then its argument prototype would still apply. */	7990	builtin and then its argument prototype would still apply. */
10253	#ifdef __cplusplus	7991	#ifdef __cplusplus
10254	extern "C"	7992	extern "C"
10255	#endif	7993	#endif
10256	char $ac_func ();	7994	char floor ();
10257	/* The GNU C library defines this for functions which it implements
10258	to always fail with ENOSYS. Some functions are actually named
10259	something starting with __ and the normal name is an alias. */
10260	#if defined __stub_$ac_func || defined __stub___$ac_func
10261	choke me
10262	#endif
10263
10264	int	7995	int
10265	main ()	7996	main ()
10266	{	7997	{
10267	return $ac_func ();	7998	return floor ();
10268	;	7999	;
10269	return 0;	8000	return 0;
10270	}	8001	}
10271	_ACEOF	8002	_ACEOF
10272	rm -f conftest.$ac_objext conftest$ac_exeext	8003	for ac_lib in '' $LIBM; do
10273	if { (ac_try="$ac_link"	8004	if test -z "$ac_lib"; then
10274	case "(($ac_try" in	8005	ac_res="none required"
10275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10276	*) ac_try_echo=$ac_try;;
10277	esac
10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10279	(eval "$ac_link") 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } && {
10286	test -z "$ac_c_werror_flag" ||
10287	test ! -s conftest.err
10288	} && test -s conftest$ac_exeext &&
10289	$as_test_x conftest$ac_exeext; then
10290	eval "$as_ac_var=yes"
10291	else	8006	else
10292	echo "$as_me: failed program was:" >&5	8007	ac_res=-l$ac_lib
10293	sed 's/^/| /' conftest.$ac_ext >&5	8008	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10294		8009	fi
10295	eval "$as_ac_var=no"	8010	if ac_fn_c_try_link "$LINENO"; then :
		8011	ac_cv_search_floor=$ac_res
10296	fi	8012	fi
10297
10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8013	rm -f core conftest.err conftest.$ac_objext \
10299	conftest$ac_exeext conftest.$ac_ext	8014	conftest$ac_exeext
10300	fi	8015	if ${ac_cv_search_floor+:} false; then :
10301	ac_res=`eval echo '${'$as_ac_var'}'`	8016	break
10302	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10303	echo "${ECHO_T}$ac_res" >&6; }
10304	if test `eval echo '${'$as_ac_var'}'` = yes; then
10305	cat >>confdefs.h <<_ACEOF
10306	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10307	_ACEOF
10308
10309	fi	8017	fi
10310	done	8018	done
		8019	if ${ac_cv_search_floor+:} false; then :
10311		8020
10312	fi
10313
10314	fi
10315
10316
10317
10318	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
10319	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
10320	if test "${ac_cv_lib_m_ceil+set}" = set; then
10321	echo $ECHO_N "(cached) $ECHO_C" >&6
10322	else	8021	else
10323	ac_check_lib_save_LIBS=$LIBS	8022	ac_cv_search_floor=no
10324	LIBS="-lm $LIBS"
10325	cat >conftest.$ac_ext <<_ACEOF
10326	/* confdefs.h. */
10327	_ACEOF
10328	cat confdefs.h >>conftest.$ac_ext
10329	cat >>conftest.$ac_ext <<_ACEOF
10330	/* end confdefs.h. */
10331
10332	/* Override any GCC internal prototype to avoid an error.
10333	Use char because int might match the return type of a GCC
10334	builtin and then its argument prototype would still apply. */
10335	#ifdef __cplusplus
10336	extern "C"
10337	#endif
10338	char ceil ();
10339	int
10340	main ()
10341	{
10342	return ceil ();
10343	;
10344	return 0;
10345	}
10346	_ACEOF
10347	rm -f conftest.$ac_objext conftest$ac_exeext
10348	if { (ac_try="$ac_link"
10349	case "(($ac_try" in
10350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10351	*) ac_try_echo=$ac_try;;
10352	esac
10353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10354	(eval "$ac_link") 2>conftest.er1
10355	ac_status=$?
10356	grep -v '^ *+' conftest.er1 >conftest.err
10357	rm -f conftest.er1
10358	cat conftest.err >&5
10359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360	(exit $ac_status); } && {
10361	test -z "$ac_c_werror_flag" ||
10362	test ! -s conftest.err
10363	} && test -s conftest$ac_exeext &&
10364	$as_test_x conftest$ac_exeext; then
10365	ac_cv_lib_m_ceil=yes
10366	else
10367	echo "$as_me: failed program was:" >&5
10368	sed 's/^/| /' conftest.$ac_ext >&5
10369
10370	ac_cv_lib_m_ceil=no
10371	fi	8023	fi
10372		8024	rm conftest.$ac_ext
10373	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8025	LIBS=$ac_func_search_save_LIBS
10374	conftest$ac_exeext conftest.$ac_ext
10375	LIBS=$ac_check_lib_save_LIBS
10376	fi	8026	fi
10377	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
10378	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	8028	$as_echo "$ac_cv_search_floor" >&6; }
10379	if test $ac_cv_lib_m_ceil = yes; then	8029	ac_res=$ac_cv_search_floor
10380	cat >>confdefs.h <<_ACEOF	8030	if test "$ac_res" != no; then :
10381	#define HAVE_LIBM 1	8031	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10382	_ACEOF
10383		8032
10384	LIBS="-lm $LIBS"	8033	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
10385		8034
10386	fi	8035	fi
10387
10388
10389		8036
10390		8037
10391		8038
10392		8039
10393	ac_ext=cpp	8040	ac_ext=cpp
…		…
10423	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8070	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10424	eval ac_val=\$$ac_var	8071	eval ac_val=\$$ac_var
10425	case $ac_val in #(	8072	case $ac_val in #(
10426	*${as_nl}*)	8073	*${as_nl}*)
10427	case $ac_var in #(	8074	case $ac_var in #(
10428	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8075	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10429	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8076	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10430	esac	8077	esac
10431	case $ac_var in #(	8078	case $ac_var in #(
10432	_ | IFS | as_nl) ;; #(	8079	_ | IFS | as_nl) ;; #(
10433	*) $as_unset $ac_var ;;	8080	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8081	*) { eval $ac_var=; unset $ac_var;} ;;
10434	esac ;;	8082	esac ;;
10435	esac	8083	esac
10436	done	8084	done
10437		8085
10438	(set) 2>&1 |	8086	(set) 2>&1 |
10439	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8087	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10440	*${as_nl}ac_space=\ *)	8088	*${as_nl}ac_space=\ *)
10441	# `set' does not quote correctly, so add quotes (double-quote	8089	# `set' does not quote correctly, so add quotes: double-quote
10442	# substitution turns \\\\ into \\, and sed turns \\ into \).	8090	# substitution turns \\\\ into \\, and sed turns \\ into \.
10443	sed -n \	8091	sed -n \
10444	"s/'/'\\\\''/g;	8092	"s/'/'\\\\''/g;
10445	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8093	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10446	;; #(	8094	;; #(
10447	*)	8095	*)
…		…
10459	t end	8107	t end
10460	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8108	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10461	:end' >>confcache	8109	:end' >>confcache
10462	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8110	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10463	if test -w "$cache_file"; then	8111	if test -w "$cache_file"; then
10464	test "x$cache_file" != "x/dev/null" &&	8112	if test "x$cache_file" != "x/dev/null"; then
10465	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8113	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10466	echo "$as_me: updating cache $cache_file" >&6;}	8114	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8115	if test ! -f "$cache_file" || test -h "$cache_file"; then
10467	cat confcache >$cache_file	8116	cat confcache >"$cache_file"
		8117	else
		8118	case $cache_file in #(
		8119	*/* | ?:*)
		8120	mv -f confcache "$cache_file"$$ &&
		8121	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8122	*)
		8123	mv -f confcache "$cache_file" ;;
		8124	esac
		8125	fi
		8126	fi
10468	else	8127	else
10469	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8128	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10470	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8129	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10471	fi	8130	fi
10472	fi	8131	fi
10473	rm -f confcache	8132	rm -f confcache
10474		8133
10475		8134
10476		8135
10477	# Check whether --with-kernel was given.	8136	# Check whether --with-kernel was given.
10478	if test "${with_kernel+set}" = set; then	8137	if test "${with_kernel+set}" = set; then :
10479	withval=$with_kernel; kerneldir="$withval"	8138	withval=$with_kernel; kerneldir="$withval"
10480	else	8139	else
10481	kerneldir="/usr/src/linux"	8140	kerneldir="/usr/src/linux"
10482		8141
10483	fi	8142	fi
10484		8143
10485		8144
10486	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	8145	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
10487	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }	8146	$as_echo_n "checking for linux/if_tun.h... " >&6; }
10488	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	8147	if ${tinc_cv_linux_if_tun_h+:} false; then :
10489	echo $ECHO_N "(cached) $ECHO_C" >&6	8148	$as_echo_n "(cached) " >&6
10490	else	8149	else
10491		8150
10492	cat >conftest.$ac_ext <<_ACEOF
10493	/* confdefs.h. */
10494	_ACEOF
10495	cat confdefs.h >>conftest.$ac_ext	8151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10496	cat >>conftest.$ac_ext <<_ACEOF
10497	/* end confdefs.h. */	8152	/* end confdefs.h. */
10498	#include "$kerneldir/include/linux/if_tun.h"	8153	#include "$kerneldir/include/linux/if_tun.h"
10499	int	8154	int
10500	main ()	8155	main ()
10501	{	8156	{
10502	int a = IFF_TAP;	8157	int a = IFF_TAP;
10503	;	8158	;
10504	return 0;	8159	return 0;
10505	}	8160	}
10506	_ACEOF	8161	_ACEOF
10507	rm -f conftest.$ac_objext	8162	if ac_fn_cxx_try_compile "$LINENO"; then :
10508	if { (ac_try="$ac_compile"
10509	case "(($ac_try" in
10510	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10511	*) ac_try_echo=$ac_try;;
10512	esac
10513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10514	(eval "$ac_compile") 2>conftest.er1
10515	ac_status=$?
10516	grep -v '^ *+' conftest.er1 >conftest.err
10517	rm -f conftest.er1
10518	cat conftest.err >&5
10519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10520	(exit $ac_status); } && {
10521	test -z "$ac_cxx_werror_flag" ||
10522	test ! -s conftest.err
10523	} && test -s conftest.$ac_objext; then
10524	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	8163	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
10525	else	8164	else
10526	echo "$as_me: failed program was:" >&5
10527	sed 's/^/| /' conftest.$ac_ext >&5
10528
10529	cat >conftest.$ac_ext <<_ACEOF
10530	/* confdefs.h. */
10531	_ACEOF
10532	cat confdefs.h >>conftest.$ac_ext	8165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10533	cat >>conftest.$ac_ext <<_ACEOF
10534	/* end confdefs.h. */	8166	/* end confdefs.h. */
10535	#include <linux/if_tun.h>	8167	#include <linux/if_tun.h>
10536	int	8168	int
10537	main ()	8169	main ()
10538	{	8170	{
10539	int a = IFF_TAP;	8171	int a = IFF_TAP;
10540	;	8172	;
10541	return 0;	8173	return 0;
10542	}	8174	}
10543	_ACEOF	8175	_ACEOF
10544	rm -f conftest.$ac_objext	8176	if ac_fn_cxx_try_compile "$LINENO"; then :
10545	if { (ac_try="$ac_compile"
10546	case "(($ac_try" in
10547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10548	*) ac_try_echo=$ac_try;;
10549	esac
10550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10551	(eval "$ac_compile") 2>conftest.er1
10552	ac_status=$?
10553	grep -v '^ *+' conftest.er1 >conftest.err
10554	rm -f conftest.er1
10555	cat conftest.err >&5
10556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10557	(exit $ac_status); } && {
10558	test -z "$ac_cxx_werror_flag" ||
10559	test ! -s conftest.err
10560	} && test -s conftest.$ac_objext; then
10561	if_tun_h="default"	8177	if_tun_h="default"
10562	else	8178	else
10563	echo "$as_me: failed program was:" >&5
10564	sed 's/^/| /' conftest.$ac_ext >&5
10565
10566	if_tun_h="no"	8179	if_tun_h="no"
10567		8180
10568	fi	8181	fi
10569
10570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10571		8183
10572	fi	8184	fi
10573
10574	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8185	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10575		8186
10576	if test $if_tun_h = no; then	8187	if test $if_tun_h = no; then
10577	tinc_cv_linux_if_tun_h=none	8188	tinc_cv_linux_if_tun_h=none
10578	else	8189	else
10579	tinc_cv_linux_if_tun_h="$if_tun_h"	8190	tinc_cv_linux_if_tun_h="$if_tun_h"
10580	fi	8191	fi
10581		8192
10582	fi	8193	fi
10583	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	8194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
10584	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }	8195	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
10585		8196
10586	if test $tinc_cv_linux_if_tun_h != none; then	8197	if test $tinc_cv_linux_if_tun_h != none; then
10587		8198
10588	cat >>confdefs.h <<\_ACEOF	8199	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
10589	#define HAVE_TUNTAP 1
10590	_ACEOF
10591		8200
10592	if test $tinc_cv_linux_if_tun_h != default; then	8201	if test $tinc_cv_linux_if_tun_h != default; then
10593		8202
10594	cat >>confdefs.h <<_ACEOF	8203	cat >>confdefs.h <<_ACEOF
10595	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	8204	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
…		…
10604		8213
10605	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	8214	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
10606		8215
10607		8216
10608	# Check whether --with-openssl-include was given.	8217	# Check whether --with-openssl-include was given.
10609	if test "${with_openssl_include+set}" = set; then	8218	if test "${with_openssl_include+set}" = set; then :
10610	withval=$with_openssl_include; openssl_include="$withval"	8219	withval=$with_openssl_include; openssl_include="$withval"
10611	CFLAGS="$CFLAGS -I$withval"	8220	CFLAGS="$CFLAGS -I$withval"
10612	CPPFLAGS="$CPPFLAGS -I$withval"	8221	CPPFLAGS="$CPPFLAGS -I$withval"
10613		8222
10614	fi	8223	fi
10615		8224
10616		8225
10617		8226
10618	# Check whether --with-openssl-lib was given.	8227	# Check whether --with-openssl-lib was given.
10619	if test "${with_openssl_lib+set}" = set; then	8228	if test "${with_openssl_lib+set}" = set; then :
10620	withval=$with_openssl_lib; openssl_lib="$withval"	8229	withval=$with_openssl_lib; openssl_lib="$withval"
10621	LIBS="$LIBS -L$withval"	8230	LIBS="$LIBS -L$withval"
10622		8231
10623	fi	8232	fi
10624		8233
10625		8234
10626
10627
10628
10629
10630
10631
10632	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	8235	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
10633	do	8236	do :
10634	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	8237	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10635	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	8238	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10636	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	8239	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10637	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10638	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10639	echo $ECHO_N "(cached) $ECHO_C" >&6
10640	fi
10641	ac_res=`eval echo '${'$as_ac_Header'}'`
10642	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10643	echo "${ECHO_T}$ac_res" >&6; }
10644	else
10645	# Is the header compilable?
10646	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10647	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10648	cat >conftest.$ac_ext <<_ACEOF
10649	/* confdefs.h. */
10650	_ACEOF
10651	cat confdefs.h >>conftest.$ac_ext
10652	cat >>conftest.$ac_ext <<_ACEOF
10653	/* end confdefs.h. */
10654	$ac_includes_default
10655	#include <$ac_header>
10656	_ACEOF
10657	rm -f conftest.$ac_objext
10658	if { (ac_try="$ac_compile"
10659	case "(($ac_try" in
10660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10661	*) ac_try_echo=$ac_try;;
10662	esac
10663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10664	(eval "$ac_compile") 2>conftest.er1
10665	ac_status=$?
10666	grep -v '^ *+' conftest.er1 >conftest.err
10667	rm -f conftest.er1
10668	cat conftest.err >&5
10669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10670	(exit $ac_status); } && {
10671	test -z "$ac_cxx_werror_flag" ||
10672	test ! -s conftest.err
10673	} && test -s conftest.$ac_objext; then
10674	ac_header_compiler=yes
10675	else
10676	echo "$as_me: failed program was:" >&5
10677	sed 's/^/| /' conftest.$ac_ext >&5
10678
10679	ac_header_compiler=no
10680	fi
10681
10682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10683	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10684	echo "${ECHO_T}$ac_header_compiler" >&6; }
10685
10686	# Is the header present?
10687	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10688	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10689	cat >conftest.$ac_ext <<_ACEOF
10690	/* confdefs.h. */
10691	_ACEOF
10692	cat confdefs.h >>conftest.$ac_ext
10693	cat >>conftest.$ac_ext <<_ACEOF
10694	/* end confdefs.h. */
10695	#include <$ac_header>
10696	_ACEOF
10697	if { (ac_try="$ac_cpp conftest.$ac_ext"
10698	case "(($ac_try" in
10699	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10700	*) ac_try_echo=$ac_try;;
10701	esac
10702	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10703	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10704	ac_status=$?
10705	grep -v '^ *+' conftest.er1 >conftest.err
10706	rm -f conftest.er1
10707	cat conftest.err >&5
10708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10709	(exit $ac_status); } >/dev/null && {
10710	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10711	test ! -s conftest.err
10712	}; then
10713	ac_header_preproc=yes
10714	else
10715	echo "$as_me: failed program was:" >&5
10716	sed 's/^/| /' conftest.$ac_ext >&5
10717
10718	ac_header_preproc=no
10719	fi
10720
10721	rm -f conftest.err conftest.$ac_ext
10722	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10723	echo "${ECHO_T}$ac_header_preproc" >&6; }
10724
10725	# So? What about this header?
10726	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10727	yes:no: )
10728	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10729	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10730	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10731	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10732	ac_header_preproc=yes
10733	;;
10734	no:yes:* )
10735	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10736	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10737	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10738	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10739	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10740	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10741	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10742	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10743	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10744	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10745	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10746	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10747
10748	;;
10749	esac
10750	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10751	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10752	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10753	echo $ECHO_N "(cached) $ECHO_C" >&6
10754	else
10755	eval "$as_ac_Header=\$ac_header_preproc"
10756	fi
10757	ac_res=`eval echo '${'$as_ac_Header'}'`
10758	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10759	echo "${ECHO_T}$ac_res" >&6; }
10760
10761	fi
10762	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10763	cat >>confdefs.h <<_ACEOF	8240	cat >>confdefs.h <<_ACEOF
10764	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8241	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10765	_ACEOF	8242	_ACEOF
10766		8243
10767	else	8244	else
10768	{ { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5	8245	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5; break
10769	echo "$as_me: error: OpenSSL header files not found." >&2;}
10770	{ (exit 1); exit 1; }; }; break
10771		8246
10772	fi	8247	fi
10773		8248
10774	done	8249	done
10775		8250
10776		8251
10777	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	8252	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
10778		8253
10779	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	8254	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lcrypto" >&5
10780	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }	8255	$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }
10781	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	8256	if ${ac_cv_lib_crypto_SHA1_Init+:} false; then :
10782	echo $ECHO_N "(cached) $ECHO_C" >&6	8257	$as_echo_n "(cached) " >&6
10783	else	8258	else
10784	ac_check_lib_save_LIBS=$LIBS	8259	ac_check_lib_save_LIBS=$LIBS
10785	LIBS="-lcrypto $LIBS"	8260	LIBS="-lcrypto $LIBS"
10786	cat >conftest.$ac_ext <<_ACEOF
10787	/* confdefs.h. */
10788	_ACEOF
10789	cat confdefs.h >>conftest.$ac_ext	8261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10790	cat >>conftest.$ac_ext <<_ACEOF
10791	/* end confdefs.h. */	8262	/* end confdefs.h. */
10792		8263
10793	/* Override any GCC internal prototype to avoid an error.	8264	/* Override any GCC internal prototype to avoid an error.
10794	Use char because int might match the return type of a GCC	8265	Use char because int might match the return type of a GCC
10795	builtin and then its argument prototype would still apply. */	8266	builtin and then its argument prototype would still apply. */
10796	#ifdef __cplusplus	8267	#ifdef __cplusplus
10797	extern "C"	8268	extern "C"
10798	#endif	8269	#endif
10799	char SHA1_version ();	8270	char SHA1_Init ();
10800	int	8271	int
10801	main ()	8272	main ()
10802	{	8273	{
10803	return SHA1_version ();	8274	return SHA1_Init ();
10804	;	8275	;
10805	return 0;	8276	return 0;
10806	}	8277	}
10807	_ACEOF	8278	_ACEOF
10808	rm -f conftest.$ac_objext conftest$ac_exeext	8279	if ac_fn_cxx_try_link "$LINENO"; then :
10809	if { (ac_try="$ac_link"
10810	case "(($ac_try" in
10811	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10812	*) ac_try_echo=$ac_try;;
10813	esac
10814	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10815	(eval "$ac_link") 2>conftest.er1
10816	ac_status=$?
10817	grep -v '^ *+' conftest.er1 >conftest.err
10818	rm -f conftest.er1
10819	cat conftest.err >&5
10820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10821	(exit $ac_status); } && {
10822	test -z "$ac_cxx_werror_flag" ||
10823	test ! -s conftest.err
10824	} && test -s conftest$ac_exeext &&
10825	$as_test_x conftest$ac_exeext; then
10826	ac_cv_lib_crypto_SHA1_version=yes	8280	ac_cv_lib_crypto_SHA1_Init=yes
10827	else	8281	else
10828	echo "$as_me: failed program was:" >&5
10829	sed 's/^/| /' conftest.$ac_ext >&5
10830
10831	ac_cv_lib_crypto_SHA1_version=no	8282	ac_cv_lib_crypto_SHA1_Init=no
10832	fi	8283	fi
10833
10834	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8284	rm -f core conftest.err conftest.$ac_objext \
10835	conftest$ac_exeext conftest.$ac_ext	8285	conftest$ac_exeext conftest.$ac_ext
10836	LIBS=$ac_check_lib_save_LIBS	8286	LIBS=$ac_check_lib_save_LIBS
10837	fi	8287	fi
10838	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	8288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5
10839	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }	8289	$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }
10840	if test $ac_cv_lib_crypto_SHA1_version = yes; then	8290	if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes; then :
10841	LIBS="$LIBS -lcrypto"	8291	LIBS="$LIBS -lcrypto"
10842	else	8292	else
10843	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	8293	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
10844	echo "$as_me: error: OpenSSL libraries not found." >&2;}
10845	{ (exit 1); exit 1; }; }
10846		8294
10847	fi	8295	fi
10848		8296
10849		8297
10850
10851
10852
10853
10854	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	8298	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
10855	do	8299	do :
10856	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8300	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10857	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	8301	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10858	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	8302	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10859	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10860	echo $ECHO_N "(cached) $ECHO_C" >&6
10861	else
10862	cat >conftest.$ac_ext <<_ACEOF
10863	/* confdefs.h. */
10864	_ACEOF
10865	cat confdefs.h >>conftest.$ac_ext
10866	cat >>conftest.$ac_ext <<_ACEOF
10867	/* end confdefs.h. */
10868	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10869	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10870	#define $ac_func innocuous_$ac_func
10871
10872	/* System header to define __stub macros and hopefully few prototypes,
10873	which can conflict with char $ac_func (); below.
10874	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10875	<limits.h> exists even on freestanding compilers. */
10876
10877	#ifdef __STDC__
10878	# include <limits.h>
10879	#else
10880	# include <assert.h>
10881	#endif
10882
10883	#undef $ac_func
10884
10885	/* Override any GCC internal prototype to avoid an error.
10886	Use char because int might match the return type of a GCC
10887	builtin and then its argument prototype would still apply. */
10888	#ifdef __cplusplus
10889	extern "C"
10890	#endif
10891	char $ac_func ();
10892	/* The GNU C library defines this for functions which it implements
10893	to always fail with ENOSYS. Some functions are actually named
10894	something starting with __ and the normal name is an alias. */
10895	#if defined __stub_$ac_func || defined __stub___$ac_func
10896	choke me
10897	#endif
10898
10899	int
10900	main ()
10901	{
10902	return $ac_func ();
10903	;
10904	return 0;
10905	}
10906	_ACEOF
10907	rm -f conftest.$ac_objext conftest$ac_exeext
10908	if { (ac_try="$ac_link"
10909	case "(($ac_try" in
10910	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10911	*) ac_try_echo=$ac_try;;
10912	esac
10913	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10914	(eval "$ac_link") 2>conftest.er1
10915	ac_status=$?
10916	grep -v '^ *+' conftest.er1 >conftest.err
10917	rm -f conftest.er1
10918	cat conftest.err >&5
10919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10920	(exit $ac_status); } && {
10921	test -z "$ac_cxx_werror_flag" ||
10922	test ! -s conftest.err
10923	} && test -s conftest$ac_exeext &&
10924	$as_test_x conftest$ac_exeext; then
10925	eval "$as_ac_var=yes"
10926	else
10927	echo "$as_me: failed program was:" >&5
10928	sed 's/^/| /' conftest.$ac_ext >&5
10929
10930	eval "$as_ac_var=no"
10931	fi
10932
10933	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10934	conftest$ac_exeext conftest.$ac_ext
10935	fi
10936	ac_res=`eval echo '${'$as_ac_var'}'`
10937	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10938	echo "${ECHO_T}$ac_res" >&6; }
10939	if test `eval echo '${'$as_ac_var'}'` = yes; then
10940	cat >>confdefs.h <<_ACEOF	8303	cat >>confdefs.h <<_ACEOF
10941	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8304	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10942	_ACEOF	8305	_ACEOF
10943		8306
10944	fi	8307	fi
10945	done	8308	done
10946		8309
10947		8310
10948	{ echo "$as_me:$LINENO: checking for dlopen" >&5	8311	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10949	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
10950	if test "${ac_cv_func_dlopen+set}" = set; then
10951	echo $ECHO_N "(cached) $ECHO_C" >&6
10952	else
10953	cat >conftest.$ac_ext <<_ACEOF
10954	/* confdefs.h. */
10955	_ACEOF
10956	cat confdefs.h >>conftest.$ac_ext
10957	cat >>conftest.$ac_ext <<_ACEOF
10958	/* end confdefs.h. */
10959	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10960	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10961	#define dlopen innocuous_dlopen
10962
10963	/* System header to define __stub macros and hopefully few prototypes,
10964	which can conflict with char dlopen (); below.
10965	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10966	<limits.h> exists even on freestanding compilers. */
10967
10968	#ifdef __STDC__
10969	# include <limits.h>
10970	#else
10971	# include <assert.h>
10972	#endif
10973
10974	#undef dlopen
10975
10976	/* Override any GCC internal prototype to avoid an error.
10977	Use char because int might match the return type of a GCC
10978	builtin and then its argument prototype would still apply. */
10979	#ifdef __cplusplus
10980	extern "C"
10981	#endif
10982	char dlopen ();
10983	/* The GNU C library defines this for functions which it implements
10984	to always fail with ENOSYS. Some functions are actually named
10985	something starting with __ and the normal name is an alias. */
10986	#if defined __stub_dlopen || defined __stub___dlopen
10987	choke me
10988	#endif
10989
10990	int
10991	main ()
10992	{
10993	return dlopen ();
10994	;
10995	return 0;
10996	}
10997	_ACEOF
10998	rm -f conftest.$ac_objext conftest$ac_exeext
10999	if { (ac_try="$ac_link"
11000	case "(($ac_try" in
11001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11002	*) ac_try_echo=$ac_try;;
11003	esac
11004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11005	(eval "$ac_link") 2>conftest.er1
11006	ac_status=$?
11007	grep -v '^ *+' conftest.er1 >conftest.err
11008	rm -f conftest.er1
11009	cat conftest.err >&5
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); } && {
11012	test -z "$ac_cxx_werror_flag" ||
11013	test ! -s conftest.err
11014	} && test -s conftest$ac_exeext &&
11015	$as_test_x conftest$ac_exeext; then
11016	ac_cv_func_dlopen=yes
11017	else
11018	echo "$as_me: failed program was:" >&5
11019	sed 's/^/| /' conftest.$ac_ext >&5
11020
11021	ac_cv_func_dlopen=no
11022	fi
11023
11024	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11025	conftest$ac_exeext conftest.$ac_ext
11026	fi
11027	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
11028	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
11029	if test $ac_cv_func_dlopen = yes; then	8312	if test "x$ac_cv_func_dlopen" = xyes; then :
11030	:	8313
11031	else	8314	else
11032	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	8315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11033	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }	8316	$as_echo_n "checking for dlopen in -ldl... " >&6; }
11034	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	8317	if ${ac_cv_lib_dl_dlopen+:} false; then :
11035	echo $ECHO_N "(cached) $ECHO_C" >&6	8318	$as_echo_n "(cached) " >&6
11036	else	8319	else
11037	ac_check_lib_save_LIBS=$LIBS	8320	ac_check_lib_save_LIBS=$LIBS
11038	LIBS="-ldl $LIBS"	8321	LIBS="-ldl $LIBS"
11039	cat >conftest.$ac_ext <<_ACEOF
11040	/* confdefs.h. */
11041	_ACEOF
11042	cat confdefs.h >>conftest.$ac_ext	8322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11043	cat >>conftest.$ac_ext <<_ACEOF
11044	/* end confdefs.h. */	8323	/* end confdefs.h. */
11045		8324
11046	/* Override any GCC internal prototype to avoid an error.	8325	/* Override any GCC internal prototype to avoid an error.
11047	Use char because int might match the return type of a GCC	8326	Use char because int might match the return type of a GCC
11048	builtin and then its argument prototype would still apply. */	8327	builtin and then its argument prototype would still apply. */
…		…
11056	return dlopen ();	8335	return dlopen ();
11057	;	8336	;
11058	return 0;	8337	return 0;
11059	}	8338	}
11060	_ACEOF	8339	_ACEOF
11061	rm -f conftest.$ac_objext conftest$ac_exeext	8340	if ac_fn_cxx_try_link "$LINENO"; then :
11062	if { (ac_try="$ac_link"
11063	case "(($ac_try" in
11064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11065	*) ac_try_echo=$ac_try;;
11066	esac
11067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11068	(eval "$ac_link") 2>conftest.er1
11069	ac_status=$?
11070	grep -v '^ *+' conftest.er1 >conftest.err
11071	rm -f conftest.er1
11072	cat conftest.err >&5
11073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11074	(exit $ac_status); } && {
11075	test -z "$ac_cxx_werror_flag" ||
11076	test ! -s conftest.err
11077	} && test -s conftest$ac_exeext &&
11078	$as_test_x conftest$ac_exeext; then
11079	ac_cv_lib_dl_dlopen=yes	8341	ac_cv_lib_dl_dlopen=yes
11080	else	8342	else
11081	echo "$as_me: failed program was:" >&5
11082	sed 's/^/| /' conftest.$ac_ext >&5
11083
11084	ac_cv_lib_dl_dlopen=no	8343	ac_cv_lib_dl_dlopen=no
11085	fi	8344	fi
11086
11087	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8345	rm -f core conftest.err conftest.$ac_objext \
11088	conftest$ac_exeext conftest.$ac_ext	8346	conftest$ac_exeext conftest.$ac_ext
11089	LIBS=$ac_check_lib_save_LIBS	8347	LIBS=$ac_check_lib_save_LIBS
11090	fi	8348	fi
11091	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	8349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11092	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }	8350	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11093	if test $ac_cv_lib_dl_dlopen = yes; then	8351	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11094	LIBS="$LIBS -ldl"	8352	LIBS="$LIBS -ldl"
11095	else	8353	else
11096	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	8354	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
11097	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	8355
11098	{ (exit 1); exit 1; }; }	8356	fi
		8357
		8358
		8359	fi
		8360
		8361
		8362	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
		8363	if test "x$ac_cv_func_inflate" = xyes; then :
		8364
		8365	else
		8366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
		8367	$as_echo_n "checking for inflate in -lz... " >&6; }
		8368	if ${ac_cv_lib_z_inflate+:} false; then :
		8369	$as_echo_n "(cached) " >&6
		8370	else
		8371	ac_check_lib_save_LIBS=$LIBS
		8372	LIBS="-lz $LIBS"
		8373	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8374	/* end confdefs.h. */
		8375
		8376	/* Override any GCC internal prototype to avoid an error.
		8377	Use char because int might match the return type of a GCC
		8378	builtin and then its argument prototype would still apply. */
		8379	#ifdef __cplusplus
		8380	extern "C"
		8381	#endif
		8382	char inflate ();
		8383	int
		8384	main ()
		8385	{
		8386	return inflate ();
		8387	;
		8388	return 0;
		8389	}
		8390	_ACEOF
		8391	if ac_fn_cxx_try_link "$LINENO"; then :
		8392	ac_cv_lib_z_inflate=yes
		8393	else
		8394	ac_cv_lib_z_inflate=no
		8395	fi
		8396	rm -f core conftest.err conftest.$ac_objext \
		8397	conftest$ac_exeext conftest.$ac_ext
		8398	LIBS=$ac_check_lib_save_LIBS
		8399	fi
		8400	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
		8401	$as_echo "$ac_cv_lib_z_inflate" >&6; }
		8402	if test "x$ac_cv_lib_z_inflate" = xyes; then :
		8403	LIBS="$LIBS -lz"
		8404	else
		8405	as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
11099		8406
11100	fi	8407	fi
11101		8408
11102		8409
11103	fi	8410	fi
…		…
11105		8412
11106	if test "x$openssl_include" != x; then	8413	if test "x$openssl_include" != x; then
11107	CXXFLAGS="$CXXFLAGS -I$openssl_include"	8414	CXXFLAGS="$CXXFLAGS -I$openssl_include"
11108	fi	8415	fi
11109		8416
		8417	# Check whether --enable-threads was given.
		8418	if test "${enable_threads+set}" = set; then :
		8419	enableval=$enable_threads; try_threads=$enableval
		8420	else
		8421	try_threads=yes
		8422
		8423	fi
		8424
		8425
		8426	if test "x$try_threads" = xyes; then
		8427	ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
		8428	if test "x$ac_cv_header_pthread_h" = xyes; then :
		8429
		8430	LIBS="$LIBS -lpthread"
		8431	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8432	/* end confdefs.h. */
		8433	#include <pthread.h>
		8434	int
		8435	main ()
		8436	{
		8437	pthread_t id; pthread_create (&id, 0, 0, 0);
		8438	;
		8439	return 0;
		8440	}
		8441	_ACEOF
		8442	if ac_fn_cxx_try_compile "$LINENO"; then :
		8443
		8444	cat >>confdefs.h <<_ACEOF
		8445	#define ENABLE_PTHREADS 1
		8446	_ACEOF
		8447
		8448
		8449	fi
		8450	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8451
		8452	fi
		8453
		8454
		8455	fi
		8456
11110	# Check whether --enable-static-daemon was given.	8457	# Check whether --enable-static-daemon was given.
11111	if test "${enable_static_daemon+set}" = set; then	8458	if test "${enable_static_daemon+set}" = set; then :
11112	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static	8459	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
11113		8460
11114	fi	8461	fi
11115		8462
11116		8463
11117		8464
11118		8465
11119
11120
11121	if test x$rohc = xtrue; then	8466	if test x$rohc = xtrue; then
11122	ROHC_TRUE=	8467	ROHC_TRUE=
11123	ROHC_FALSE='#'	8468	ROHC_FALSE='#'
11124	else	8469	else
11125	ROHC_TRUE='#'	8470	ROHC_TRUE='#'
11126	ROHC_FALSE=	8471	ROHC_FALSE=
11127	fi	8472	fi
11128		8473
11129		8474
11130		8475
		8476	ICMP=1
11131	# Check whether --enable-icmp was given.	8477	# Check whether --enable-icmp was given.
11132	if test "${enable_icmp+set}" = set; then	8478	if test "${enable_icmp+set}" = set; then :
11133	enableval=$enable_icmp;	8479	enableval=$enable_icmp; if test "x$enableval" = xno; then
		8480	ICMP=0
		8481	fi
		8482
		8483	fi
		8484
		8485	if test "x$ICMP" = x1; then
		8486
11134	cat >>confdefs.h <<_ACEOF	8487	cat >>confdefs.h <<_ACEOF
11135	#define ENABLE_ICMP 1	8488	#define ENABLE_ICMP 1
11136	_ACEOF	8489	_ACEOF
11137		8490
11138
11139	fi	8491	fi
11140		8492
11141		8493	TCP=1
11142	# Check whether --enable-tcp was given.	8494	# Check whether --enable-tcp was given.
11143	if test "${enable_tcp+set}" = set; then	8495	if test "${enable_tcp+set}" = set; then :
11144	enableval=$enable_tcp;	8496	enableval=$enable_tcp; if test "x$enableval" = xno; then
		8497	TCP=0
		8498	fi
		8499
		8500	fi
		8501
		8502	if test "x$TCP" = x1; then
		8503
11145	cat >>confdefs.h <<_ACEOF	8504	cat >>confdefs.h <<_ACEOF
11146	#define ENABLE_TCP 1	8505	#define ENABLE_TCP 1
11147	_ACEOF	8506	_ACEOF
11148		8507
11149
11150	fi	8508	fi
11151		8509
		8510	HTTP=1
		8511	# Check whether --enable-http-proxy was given.
		8512	if test "${enable_http_proxy+set}" = set; then :
		8513	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		8514	HTTP=0
		8515	fi
		8516
		8517	fi
		8518
		8519	if test "x$HTTP" = x1; then
		8520
		8521	cat >>confdefs.h <<_ACEOF
		8522	#define ENABLE_HTTP_PROXY 1
		8523	_ACEOF
		8524
		8525	fi
11152		8526
11153	# Check whether --enable-dns was given.	8527	# Check whether --enable-dns was given.
11154	if test "${enable_dns+set}" = set; then	8528	if test "${enable_dns+set}" = set; then :
11155	enableval=$enable_dns;	8529	enableval=$enable_dns;
11156	if test "${ac_cv_header_gmp_h+set}" = set; then	8530	ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
11157	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
11158	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
11159	if test "${ac_cv_header_gmp_h+set}" = set; then
11160	echo $ECHO_N "(cached) $ECHO_C" >&6
11161	fi
11162	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
11163	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
11164	else
11165	# Is the header compilable?
11166	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
11167	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
11168	cat >conftest.$ac_ext <<_ACEOF
11169	/* confdefs.h. */
11170	_ACEOF
11171	cat confdefs.h >>conftest.$ac_ext
11172	cat >>conftest.$ac_ext <<_ACEOF
11173	/* end confdefs.h. */
11174	$ac_includes_default
11175	#include <gmp.h>
11176	_ACEOF
11177	rm -f conftest.$ac_objext
11178	if { (ac_try="$ac_compile"
11179	case "(($ac_try" in
11180	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11181	*) ac_try_echo=$ac_try;;
11182	esac
11183	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11184	(eval "$ac_compile") 2>conftest.er1
11185	ac_status=$?
11186	grep -v '^ *+' conftest.er1 >conftest.err
11187	rm -f conftest.er1
11188	cat conftest.err >&5
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); } && {
11191	test -z "$ac_cxx_werror_flag" ||
11192	test ! -s conftest.err
11193	} && test -s conftest.$ac_objext; then
11194	ac_header_compiler=yes
11195	else
11196	echo "$as_me: failed program was:" >&5
11197	sed 's/^/| /' conftest.$ac_ext >&5
11198
11199	ac_header_compiler=no
11200	fi
11201
11202	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11203	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11204	echo "${ECHO_T}$ac_header_compiler" >&6; }
11205
11206	# Is the header present?
11207	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
11208	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
11209	cat >conftest.$ac_ext <<_ACEOF
11210	/* confdefs.h. */
11211	_ACEOF
11212	cat confdefs.h >>conftest.$ac_ext
11213	cat >>conftest.$ac_ext <<_ACEOF
11214	/* end confdefs.h. */
11215	#include <gmp.h>
11216	_ACEOF
11217	if { (ac_try="$ac_cpp conftest.$ac_ext"
11218	case "(($ac_try" in
11219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11220	*) ac_try_echo=$ac_try;;
11221	esac
11222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11223	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11224	ac_status=$?
11225	grep -v '^ *+' conftest.er1 >conftest.err
11226	rm -f conftest.er1
11227	cat conftest.err >&5
11228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11229	(exit $ac_status); } >/dev/null && {
11230	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11231	test ! -s conftest.err
11232	}; then
11233	ac_header_preproc=yes
11234	else
11235	echo "$as_me: failed program was:" >&5
11236	sed 's/^/| /' conftest.$ac_ext >&5
11237
11238	ac_header_preproc=no
11239	fi
11240
11241	rm -f conftest.err conftest.$ac_ext
11242	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11243	echo "${ECHO_T}$ac_header_preproc" >&6; }
11244
11245	# So? What about this header?
11246	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11247	yes:no: )
11248	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
11249	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11250	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
11251	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
11252	ac_header_preproc=yes
11253	;;
11254	no:yes:* )
11255	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
11256	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
11257	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
11258	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
11259	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
11260	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
11261	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
11262	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
11263	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
11264	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
11265	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
11266	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
11267
11268	;;
11269	esac
11270	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
11271	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
11272	if test "${ac_cv_header_gmp_h+set}" = set; then
11273	echo $ECHO_N "(cached) $ECHO_C" >&6
11274	else
11275	ac_cv_header_gmp_h=$ac_header_preproc
11276	fi
11277	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
11278	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
11279
11280	fi
11281	if test $ac_cv_header_gmp_h = yes; then	8531	if test "x$ac_cv_header_gmp_h" = xyes; then :
11282	:
11283	else
11284	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
11285	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
11286	{ (exit 1); exit 1; }; }
11287	fi
11288		8532
		8533	else
		8534	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
		8535	fi
11289		8536
11290		8537
11291	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5	8538	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
11292	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }	8539	$as_echo_n "checking for main in -lgmp... " >&6; }
11293	if test "${ac_cv_lib_gmp_main+set}" = set; then	8540	if ${ac_cv_lib_gmp_main+:} false; then :
11294	echo $ECHO_N "(cached) $ECHO_C" >&6	8541	$as_echo_n "(cached) " >&6
11295	else	8542	else
11296	ac_check_lib_save_LIBS=$LIBS	8543	ac_check_lib_save_LIBS=$LIBS
11297	LIBS="-lgmp $LIBS"	8544	LIBS="-lgmp $LIBS"
11298	cat >conftest.$ac_ext <<_ACEOF
11299	/* confdefs.h. */
11300	_ACEOF
11301	cat confdefs.h >>conftest.$ac_ext	8545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11302	cat >>conftest.$ac_ext <<_ACEOF
11303	/* end confdefs.h. */	8546	/* end confdefs.h. */
11304		8547
11305		8548
11306	int	8549	int
11307	main ()	8550	main ()
…		…
11309	return main ();	8552	return main ();
11310	;	8553	;
11311	return 0;	8554	return 0;
11312	}	8555	}
11313	_ACEOF	8556	_ACEOF
11314	rm -f conftest.$ac_objext conftest$ac_exeext	8557	if ac_fn_cxx_try_link "$LINENO"; then :
11315	if { (ac_try="$ac_link"
11316	case "(($ac_try" in
11317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11318	*) ac_try_echo=$ac_try;;
11319	esac
11320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11321	(eval "$ac_link") 2>conftest.er1
11322	ac_status=$?
11323	grep -v '^ *+' conftest.er1 >conftest.err
11324	rm -f conftest.er1
11325	cat conftest.err >&5
11326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11327	(exit $ac_status); } && {
11328	test -z "$ac_cxx_werror_flag" ||
11329	test ! -s conftest.err
11330	} && test -s conftest$ac_exeext &&
11331	$as_test_x conftest$ac_exeext; then
11332	ac_cv_lib_gmp_main=yes	8558	ac_cv_lib_gmp_main=yes
11333	else	8559	else
11334	echo "$as_me: failed program was:" >&5
11335	sed 's/^/| /' conftest.$ac_ext >&5
11336
11337	ac_cv_lib_gmp_main=no	8560	ac_cv_lib_gmp_main=no
11338	fi	8561	fi
11339
11340	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8562	rm -f core conftest.err conftest.$ac_objext \
11341	conftest$ac_exeext conftest.$ac_ext	8563	conftest$ac_exeext conftest.$ac_ext
11342	LIBS=$ac_check_lib_save_LIBS	8564	LIBS=$ac_check_lib_save_LIBS
11343	fi	8565	fi
11344	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5	8566	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
11345	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }	8567	$as_echo "$ac_cv_lib_gmp_main" >&6; }
11346	if test $ac_cv_lib_gmp_main = yes; then	8568	if test "x$ac_cv_lib_gmp_main" = xyes; then :
11347	cat >>confdefs.h <<_ACEOF	8569	cat >>confdefs.h <<_ACEOF
11348	#define HAVE_LIBGMP 1	8570	#define HAVE_LIBGMP 1
11349	_ACEOF	8571	_ACEOF
11350		8572
11351	LIBS="-lgmp $LIBS"	8573	LIBS="-lgmp $LIBS"
11352		8574
11353	else	8575	else
11354	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5	8576	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
11355	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
11356	{ (exit 1); exit 1; }; }
11357	fi	8577	fi
11358		8578
11359		8579
11360		8580
11361	cat >>confdefs.h <<_ACEOF	8581	cat >>confdefs.h <<_ACEOF
…		…
11365		8585
11366		8586
11367	fi	8587	fi
11368		8588
11369		8589
11370	# Check whether --enable-http-proxy was given.
11371	if test "${enable_http_proxy+set}" = set; then
11372	enableval=$enable_http_proxy;
11373	cat >>confdefs.h <<_ACEOF
11374	#define ENABLE_HTTP_PROXY 1
11375	_ACEOF
11376
11377
11378	fi
11379
11380
11381	HMAC=12	8590	HMAC=12
11382	# Check whether --enable-hmac-length was given.	8591	# Check whether --enable-hmac-length was given.
11383	if test "${enable_hmac_length+set}" = set; then	8592	if test "${enable_hmac_length+set}" = set; then :
11384	enableval=$enable_hmac_length; HMAC=$enableval	8593	enableval=$enable_hmac_length; HMAC=$enableval
11385		8594
11386	fi	8595	fi
11387		8596
11388		8597
…		…
11391	_ACEOF	8600	_ACEOF
11392		8601
11393		8602
11394	RAND=8	8603	RAND=8
11395	# Check whether --enable-rand-length was given.	8604	# Check whether --enable-rand-length was given.
11396	if test "${enable_rand_length+set}" = set; then	8605	if test "${enable_rand_length+set}" = set; then :
11397	enableval=$enable_rand_length; RAND=$enableval	8606	enableval=$enable_rand_length; RAND=$enableval
11398		8607
11399	fi	8608	fi
11400		8609
11401		8610
…		…
11403	#define RAND_SIZE $RAND	8612	#define RAND_SIZE $RAND
11404	_ACEOF	8613	_ACEOF
11405		8614
11406		8615
11407	MTU=1500	8616	MTU=1500
11408	# Check whether --enable-mtu was given.	8617	# Check whether --enable-max-mtu was given.
11409	if test "${enable_mtu+set}" = set; then	8618	if test "${enable_max_mtu+set}" = set; then :
11410	enableval=$enable_mtu; MTU=$enableval	8619	enableval=$enable_max_mtu; MTU=$enableval
11411		8620
11412	fi	8621	fi
11413		8622
11414		8623
11415	cat >>confdefs.h <<_ACEOF	8624	cat >>confdefs.h <<_ACEOF
11416	#define MAX_MTU $MTU + 14	8625	#define MAX_MTU ($MTU + 14)
11417	_ACEOF	8626	_ACEOF
11418		8627
11419		8628
11420	COMPRESS=1	8629	COMPRESS=1
11421	# Check whether --enable-compression was given.	8630	# Check whether --enable-compression was given.
11422	if test "${enable_compression+set}" = set; then	8631	if test "${enable_compression+set}" = set; then :
11423	enableval=$enable_compression; if test "x$enableval" = xno; then	8632	enableval=$enable_compression; if test "x$enableval" = xno; then
11424	COMPRESS=0	8633	COMPRESS=0
11425	fi	8634	fi
11426		8635
11427	fi	8636	fi
…		…
11432	_ACEOF	8641	_ACEOF
11433		8642
11434		8643
11435	CIPHER=aes_128_cbc	8644	CIPHER=aes_128_cbc
11436	# Check whether --enable-cipher was given.	8645	# Check whether --enable-cipher was given.
11437	if test "${enable_cipher+set}" = set; then	8646	if test "${enable_cipher+set}" = set; then :
11438	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	8647	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
11439	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	8648	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
11440	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	8649	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
11441	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	8650	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
11442		8651
…		…
11448	_ACEOF	8657	_ACEOF
11449		8658
11450		8659
11451	DIGEST=ripemd160	8660	DIGEST=ripemd160
11452	# Check whether --enable-digest was given.	8661	# Check whether --enable-digest was given.
11453	if test "${enable_digest+set}" = set; then	8662	if test "${enable_digest+set}" = set; then :
11454	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi	8663	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
11455	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi	8664	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
11456	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	8665	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
11457	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	8666	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
11458	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	8667	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
…		…
11506	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8715	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11507	eval ac_val=\$$ac_var	8716	eval ac_val=\$$ac_var
11508	case $ac_val in #(	8717	case $ac_val in #(
11509	*${as_nl}*)	8718	*${as_nl}*)
11510	case $ac_var in #(	8719	case $ac_var in #(
11511	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8720	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11512	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8721	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11513	esac	8722	esac
11514	case $ac_var in #(	8723	case $ac_var in #(
11515	_ | IFS | as_nl) ;; #(	8724	_ | IFS | as_nl) ;; #(
11516	*) $as_unset $ac_var ;;	8725	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8726	*) { eval $ac_var=; unset $ac_var;} ;;
11517	esac ;;	8727	esac ;;
11518	esac	8728	esac
11519	done	8729	done
11520		8730
11521	(set) 2>&1 |	8731	(set) 2>&1 |
11522	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8732	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11523	*${as_nl}ac_space=\ *)	8733	*${as_nl}ac_space=\ *)
11524	# `set' does not quote correctly, so add quotes (double-quote	8734	# `set' does not quote correctly, so add quotes: double-quote
11525	# substitution turns \\\\ into \\, and sed turns \\ into \).	8735	# substitution turns \\\\ into \\, and sed turns \\ into \.
11526	sed -n \	8736	sed -n \
11527	"s/'/'\\\\''/g;	8737	"s/'/'\\\\''/g;
11528	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8738	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11529	;; #(	8739	;; #(
11530	*)	8740	*)
…		…
11542	t end	8752	t end
11543	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8753	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11544	:end' >>confcache	8754	:end' >>confcache
11545	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8755	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11546	if test -w "$cache_file"; then	8756	if test -w "$cache_file"; then
11547	test "x$cache_file" != "x/dev/null" &&	8757	if test "x$cache_file" != "x/dev/null"; then
11548	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8758	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11549	echo "$as_me: updating cache $cache_file" >&6;}	8759	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8760	if test ! -f "$cache_file" || test -h "$cache_file"; then
11550	cat confcache >$cache_file	8761	cat confcache >"$cache_file"
		8762	else
		8763	case $cache_file in #(
		8764	*/* | ?:*)
		8765	mv -f confcache "$cache_file"$$ &&
		8766	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8767	*)
		8768	mv -f confcache "$cache_file" ;;
		8769	esac
		8770	fi
		8771	fi
11551	else	8772	else
11552	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8773	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11553	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8774	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11554	fi	8775	fi
11555	fi	8776	fi
11556	rm -f confcache	8777	rm -f confcache
11557		8778
11558	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8779	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11561		8782
11562	DEFS=-DHAVE_CONFIG_H	8783	DEFS=-DHAVE_CONFIG_H
11563		8784
11564	ac_libobjs=	8785	ac_libobjs=
11565	ac_ltlibobjs=	8786	ac_ltlibobjs=
		8787	U=
11566	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8788	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11567	# 1. Remove the extension, and $U if already installed.	8789	# 1. Remove the extension, and $U if already installed.
11568	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8790	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11569	ac_i=`echo "$ac_i" | sed "$ac_script"`	8791	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11570	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8792	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11571	# will be set to the directory where LIBOBJS objects are built.	8793	# will be set to the directory where LIBOBJS objects are built.
11572	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8794	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11573	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8795	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11574	done	8796	done
11575	LIBOBJS=$ac_libobjs	8797	LIBOBJS=$ac_libobjs
11576		8798
11577	LTLIBOBJS=$ac_ltlibobjs	8799	LTLIBOBJS=$ac_ltlibobjs
11578		8800
11579		8801
		8802	if test -n "$EXEEXT"; then
		8803	am__EXEEXT_TRUE=
		8804	am__EXEEXT_FALSE='#'
		8805	else
		8806	am__EXEEXT_TRUE='#'
		8807	am__EXEEXT_FALSE=
		8808	fi
		8809
11580	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	8810	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11581	{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.	8811	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11582	Usually this means the macro was only invoked conditionally." >&5	8812	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11583	echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11584	Usually this means the macro was only invoked conditionally." >&2;}
11585	{ (exit 1); exit 1; }; }
11586	fi	8813	fi
11587	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	8814	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11588	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	8815	as_fn_error $? "conditional \"AMDEP\" was never defined.
11589	Usually this means the macro was only invoked conditionally." >&5	8816	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11590	echo "$as_me: error: conditional \"AMDEP\" was never defined.
11591	Usually this means the macro was only invoked conditionally." >&2;}
11592	{ (exit 1); exit 1; }; }
11593	fi	8817	fi
11594	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	8818	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11595	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	8819	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11596	Usually this means the macro was only invoked conditionally." >&5	8820	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11597	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11598	Usually this means the macro was only invoked conditionally." >&2;}
11599	{ (exit 1); exit 1; }; }
11600	fi
11601	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11602	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11603	Usually this means the macro was only invoked conditionally." >&5
11604	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11605	Usually this means the macro was only invoked conditionally." >&2;}
11606	{ (exit 1); exit 1; }; }
11607	fi	8821	fi
11608	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	8822	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
11609	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	8823	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
11610	Usually this means the macro was only invoked conditionally." >&5	8824	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11611	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
11612	Usually this means the macro was only invoked conditionally." >&2;}
11613	{ (exit 1); exit 1; }; }
11614	fi	8825	fi
11615	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then	8826	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
11616	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.	8827	as_fn_error $? "conditional \"ROHC\" was never defined.
11617	Usually this means the macro was only invoked conditionally." >&5	8828	Usually this means the macro was only invoked conditionally." "$LINENO" 5
11618	echo "$as_me: error: conditional \"ROHC\" was never defined.
11619	Usually this means the macro was only invoked conditionally." >&2;}
11620	{ (exit 1); exit 1; }; }
11621	fi	8829	fi
11622		8830
11623	: ${CONFIG_STATUS=./config.status}	8831	: "${CONFIG_STATUS=./config.status}"
		8832	ac_write_fail=0
11624	ac_clean_files_save=$ac_clean_files	8833	ac_clean_files_save=$ac_clean_files
11625	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8834	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11626	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8835	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11627	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8836	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11628	cat >$CONFIG_STATUS <<_ACEOF	8837	as_write_fail=0
		8838	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11629	#! $SHELL	8839	#! $SHELL
11630	# Generated by $as_me.	8840	# Generated by $as_me.
11631	# Run this file to recreate the current configuration.	8841	# Run this file to recreate the current configuration.
11632	# Compiler output produced by configure, useful for debugging	8842	# Compiler output produced by configure, useful for debugging
11633	# configure, is in config.log if it exists.	8843	# configure, is in config.log if it exists.
11634		8844
11635	debug=false	8845	debug=false
11636	ac_cs_recheck=false	8846	ac_cs_recheck=false
11637	ac_cs_silent=false	8847	ac_cs_silent=false
		8848
11638	SHELL=\${CONFIG_SHELL-$SHELL}	8849	SHELL=\${CONFIG_SHELL-$SHELL}
		8850	export SHELL
11639	_ACEOF	8851	_ASEOF
11640		8852	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11641	cat >>$CONFIG_STATUS <<\_ACEOF
11642	## --------------------- ##	8853	## -------------------- ##
11643	## M4sh Initialization. ##	8854	## M4sh Initialization. ##
11644	## --------------------- ##	8855	## -------------------- ##
11645		8856
11646	# Be more Bourne compatible	8857	# Be more Bourne compatible
11647	DUALCASE=1; export DUALCASE # for MKS sh	8858	DUALCASE=1; export DUALCASE # for MKS sh
11648	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8859	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11649	emulate sh	8860	emulate sh
11650	NULLCMD=:	8861	NULLCMD=:
11651	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8862	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11652	# is contrary to our usage. Disable this feature.	8863	# is contrary to our usage. Disable this feature.
11653	alias -g '${1+"$@"}'='"$@"'	8864	alias -g '${1+"$@"}'='"$@"'
11654	setopt NO_GLOB_SUBST	8865	setopt NO_GLOB_SUBST
11655	else	8866	else
11656	case `(set -o) 2>/dev/null` in	8867	case `(set -o) 2>/dev/null` in #(
11657	*posix*) set -o posix ;;	8868	*posix*) :
		8869	set -o posix ;; #(
		8870	*) :
		8871	;;
11658	esac	8872	esac
11659
11660	fi	8873	fi
11661		8874
11662		8875
11663		8876	as_nl='
11664		8877	'
11665	# PATH needs CR	8878	export as_nl
11666	# Avoid depending upon Character Ranges.	8879	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11667	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8880	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11668	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8881	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11669	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8882	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11670	as_cr_digits='0123456789'	8883	# Prefer a ksh shell builtin over an external printf program on Solaris,
11671	as_cr_alnum=$as_cr_Letters$as_cr_digits	8884	# but without wasting forks for bash or zsh.
		8885	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8886	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8887	as_echo='print -r --'
		8888	as_echo_n='print -rn --'
		8889	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8890	as_echo='printf %s\n'
		8891	as_echo_n='printf %s'
		8892	else
		8893	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8894	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8895	as_echo_n='/usr/ucb/echo -n'
		8896	else
		8897	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8898	as_echo_n_body='eval
		8899	arg=$1;
		8900	case $arg in #(
		8901	*"$as_nl"*)
		8902	expr "X$arg" : "X\\(.*\\)$as_nl";
		8903	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8904	esac;
		8905	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8906	'
		8907	export as_echo_n_body
		8908	as_echo_n='sh -c $as_echo_n_body as_echo'
		8909	fi
		8910	export as_echo_body
		8911	as_echo='sh -c $as_echo_body as_echo'
		8912	fi
11672		8913
11673	# The user is always right.	8914	# The user is always right.
11674	if test "${PATH_SEPARATOR+set}" != set; then	8915	if test "${PATH_SEPARATOR+set}" != set; then
11675	echo "#! /bin/sh" >conf$$.sh	8916	PATH_SEPARATOR=:
11676	echo "exit 0" >>conf$$.sh	8917	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11677	chmod +x conf$$.sh	8918	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11678	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11679	PATH_SEPARATOR=';'	8919	PATH_SEPARATOR=';'
11680	else	8920	}
11681	PATH_SEPARATOR=:
11682	fi
11683	rm -f conf$$.sh
11684	fi
11685
11686	# Support unset when possible.
11687	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11688	as_unset=unset
11689	else
11690	as_unset=false
11691	fi	8921	fi
11692		8922
11693		8923
11694	# IFS	8924	# IFS
11695	# We need space, tab and new line, in precisely that order. Quoting is	8925	# We need space, tab and new line, in precisely that order. Quoting is
11696	# there to prevent editors from complaining about space-tab.	8926	# there to prevent editors from complaining about space-tab.
11697	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8927	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11698	# splitting by setting IFS to empty value.)	8928	# splitting by setting IFS to empty value.)
11699	as_nl='
11700	'
11701	IFS=" "" $as_nl"	8929	IFS=" "" $as_nl"
11702		8930
11703	# Find who we are. Look in the path if we contain no directory separator.	8931	# Find who we are. Look in the path if we contain no directory separator.
		8932	as_myself=
11704	case $0 in	8933	case $0 in #((
11705	*[\\/]* ) as_myself=$0 ;;	8934	*[\\/]* ) as_myself=$0 ;;
11706	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8935	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11707	for as_dir in $PATH	8936	for as_dir in $PATH
11708	do	8937	do
11709	IFS=$as_save_IFS	8938	IFS=$as_save_IFS
11710	test -z "$as_dir" && as_dir=.	8939	test -z "$as_dir" && as_dir=.
11711	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8940	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11712	done	8941	done
11713	IFS=$as_save_IFS	8942	IFS=$as_save_IFS
11714		8943
11715	;;	8944	;;
11716	esac	8945	esac
11717	# We did not find ourselves, most probably we were run as `sh COMMAND'	8946	# We did not find ourselves, most probably we were run as `sh COMMAND'
11718	# in which case we are not to be found in the path.	8947	# in which case we are not to be found in the path.
11719	if test "x$as_myself" = x; then	8948	if test "x$as_myself" = x; then
11720	as_myself=$0	8949	as_myself=$0
11721	fi	8950	fi
11722	if test ! -f "$as_myself"; then	8951	if test ! -f "$as_myself"; then
11723	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8952	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11724	{ (exit 1); exit 1; }	8953	exit 1
11725	fi	8954	fi
11726		8955
11727	# Work around bugs in pre-3.0 UWIN ksh.	8956	# Unset variables that we do not need and which cause bugs (e.g. in
		8957	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8958	# suppresses any "Segmentation fault" message there. '((' could
		8959	# trigger a bug in pdksh 5.2.14.
11728	for as_var in ENV MAIL MAILPATH	8960	for as_var in BASH_ENV ENV MAIL MAILPATH
		8961	do eval test x\${$as_var+set} = xset \
11729	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8962	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11730	done	8963	done
11731	PS1='$ '	8964	PS1='$ '
11732	PS2='> '	8965	PS2='> '
11733	PS4='+ '	8966	PS4='+ '
11734		8967
11735	# NLS nuisances.	8968	# NLS nuisances.
11736	for as_var in \	8969	LC_ALL=C
11737	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8970	export LC_ALL
11738	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8971	LANGUAGE=C
11739	LC_TELEPHONE LC_TIME	8972	export LANGUAGE
11740	do	8973
11741	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8974	# CDPATH.
11742	eval $as_var=C; export $as_var	8975	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11743	else	8976
11744	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8977
		8978	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8979	# ----------------------------------------
		8980	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8981	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8982	# script with STATUS, using 1 if that was 0.
		8983	as_fn_error ()
		8984	{
		8985	as_status=$1; test $as_status -eq 0 && as_status=1
		8986	if test "$4"; then
		8987	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8988	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11745	fi	8989	fi
11746	done	8990	$as_echo "$as_me: error: $2" >&2
		8991	as_fn_exit $as_status
		8992	} # as_fn_error
11747		8993
11748	# Required to use basename.	8994
		8995	# as_fn_set_status STATUS
		8996	# -----------------------
		8997	# Set $? to STATUS, without forking.
		8998	as_fn_set_status ()
		8999	{
		9000	return $1
		9001	} # as_fn_set_status
		9002
		9003	# as_fn_exit STATUS
		9004	# -----------------
		9005	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		9006	as_fn_exit ()
		9007	{
		9008	set +e
		9009	as_fn_set_status $1
		9010	exit $1
		9011	} # as_fn_exit
		9012
		9013	# as_fn_unset VAR
		9014	# ---------------
		9015	# Portably unset VAR.
		9016	as_fn_unset ()
		9017	{
		9018	{ eval $1=; unset $1;}
		9019	}
		9020	as_unset=as_fn_unset
		9021	# as_fn_append VAR VALUE
		9022	# ----------------------
		9023	# Append the text in VALUE to the end of the definition contained in VAR. Take
		9024	# advantage of any shell optimizations that allow amortized linear growth over
		9025	# repeated appends, instead of the typical quadratic growth present in naive
		9026	# implementations.
		9027	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		9028	eval 'as_fn_append ()
		9029	{
		9030	eval $1+=\$2
		9031	}'
		9032	else
		9033	as_fn_append ()
		9034	{
		9035	eval $1=\$$1\$2
		9036	}
		9037	fi # as_fn_append
		9038
		9039	# as_fn_arith ARG...
		9040	# ------------------
		9041	# Perform arithmetic evaluation on the ARGs, and store the result in the
		9042	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		9043	# must be portable across $(()) and expr.
		9044	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		9045	eval 'as_fn_arith ()
		9046	{
		9047	as_val=$(( $* ))
		9048	}'
		9049	else
		9050	as_fn_arith ()
		9051	{
		9052	as_val=`expr "$@" || test $? -eq 1`
		9053	}
		9054	fi # as_fn_arith
		9055
		9056
11749	if expr a : '\(a\)' >/dev/null 2>&1 &&	9057	if expr a : '\(a\)' >/dev/null 2>&1 &&
11750	test "X`expr 00001 : '.*\(...\)'`" = X001; then	9058	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11751	as_expr=expr	9059	as_expr=expr
11752	else	9060	else
11753	as_expr=false	9061	as_expr=false
…		…
11757	as_basename=basename	9065	as_basename=basename
11758	else	9066	else
11759	as_basename=false	9067	as_basename=false
11760	fi	9068	fi
11761		9069
		9070	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9071	as_dirname=dirname
		9072	else
		9073	as_dirname=false
		9074	fi
11762		9075
11763	# Name of the executable.
11764	as_me=`$as_basename -- "$0" ||	9076	as_me=`$as_basename -- "$0" ||
11765	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	9077	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11766	X"$0" : 'X\(//\)$' \| \	9078	X"$0" : 'X\(//\)$' \| \
11767	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	9079	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11768	echo X/"$0" |	9080	$as_echo X/"$0" |
11769	sed '/^.*\/\([^/][^/]*\)\/*$/{	9081	sed '/^.*\/\([^/][^/]*\)\/*$/{
11770	s//\1/	9082	s//\1/
11771	q	9083	q
11772	}	9084	}
11773	/^X\/\(\/\/\)$/{	9085	/^X\/\(\/\/\)$/{
…		…
11778	s//\1/	9090	s//\1/
11779	q	9091	q
11780	}	9092	}
11781	s/.*/./; q'`	9093	s/.*/./; q'`
11782		9094
11783	# CDPATH.	9095	# Avoid depending upon Character Ranges.
11784	$as_unset CDPATH	9096	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11785		9097	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11786		9098	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11787		9099	as_cr_digits='0123456789'
11788	as_lineno_1=$LINENO	9100	as_cr_alnum=$as_cr_Letters$as_cr_digits
11789	as_lineno_2=$LINENO
11790	test "x$as_lineno_1" != "x$as_lineno_2" &&
11791	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11792
11793	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11794	# uniformly replaced by the line number. The first 'sed' inserts a
11795	# line-number line after each line using $LINENO; the second 'sed'
11796	# does the real work. The second script uses 'N' to pair each
11797	# line-number line with the line containing $LINENO, and appends
11798	# trailing '-' during substitution so that $LINENO is not a special
11799	# case at line end.
11800	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11801	# scripts with optimization help from Paolo Bonzini. Blame Lee
11802	# E. McMahon (1931-1989) for sed's syntax. :-)
11803	sed -n '
11804	p
11805	/[$]LINENO/=
11806	' <$as_myself |
11807	sed '
11808	s/[$]LINENO.*/&-/
11809	t lineno
11810	b
11811	:lineno
11812	N
11813	:loop
11814	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11815	t loop
11816	s/-\n.*//
11817	' >$as_me.lineno &&
11818	chmod +x "$as_me.lineno" ||
11819	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11820	{ (exit 1); exit 1; }; }
11821
11822	# Don't try to exec as it changes $[0], causing all sort of problems
11823	# (the dirname of $[0] is not the place where we might find the
11824	# original and so on. Autoconf is especially sensitive to this).
11825	. "./$as_me.lineno"
11826	# Exit status is that of the last command.
11827	exit
11828	}
11829
11830
11831	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11832	as_dirname=dirname
11833	else
11834	as_dirname=false
11835	fi
11836		9101
11837	ECHO_C= ECHO_N= ECHO_T=	9102	ECHO_C= ECHO_N= ECHO_T=
11838	case `echo -n x` in	9103	case `echo -n x` in #(((((
11839	-n*)	9104	-n*)
11840	case `echo 'x\c'` in	9105	case `echo 'xy\c'` in
11841	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	9106	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
11842	*) ECHO_C='\c';;	9107	xy) ECHO_C='\c';;
		9108	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9109	ECHO_T=' ';;
11843	esac;;	9110	esac;;
11844	*)	9111	*)
11845	ECHO_N='-n';;	9112	ECHO_N='-n';;
11846	esac	9113	esac
11847		9114
11848	if expr a : '\(a\)' >/dev/null 2>&1 &&
11849	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11850	as_expr=expr
11851	else
11852	as_expr=false
11853	fi
11854
11855	rm -f conf$$ conf$$.exe conf$$.file	9115	rm -f conf$$ conf$$.exe conf$$.file
11856	if test -d conf$$.dir; then	9116	if test -d conf$$.dir; then
11857	rm -f conf$$.dir/conf$$.file	9117	rm -f conf$$.dir/conf$$.file
11858	else	9118	else
11859	rm -f conf$$.dir	9119	rm -f conf$$.dir
11860	mkdir conf$$.dir	9120	mkdir conf$$.dir 2>/dev/null
11861	fi	9121	fi
11862	echo >conf$$.file	9122	if (echo >conf$$.file) 2>/dev/null; then
11863	if ln -s conf$$.file conf$$ 2>/dev/null; then	9123	if ln -s conf$$.file conf$$ 2>/dev/null; then
11864	as_ln_s='ln -s'	9124	as_ln_s='ln -s'
11865	# ... but there are two gotchas:	9125	# ... but there are two gotchas:
11866	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	9126	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11867	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	9127	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11868	# In both cases, we have to default to `cp -p'.	9128	# In both cases, we have to default to `cp -pR'.
11869	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	9129	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11870	as_ln_s='cp -p'	9130	as_ln_s='cp -pR'
11871	elif ln conf$$.file conf$$ 2>/dev/null; then	9131	elif ln conf$$.file conf$$ 2>/dev/null; then
11872	as_ln_s=ln	9132	as_ln_s=ln
11873	else	9133	else
		9134	as_ln_s='cp -pR'
		9135	fi
		9136	else
11874	as_ln_s='cp -p'	9137	as_ln_s='cp -pR'
11875	fi	9138	fi
11876	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	9139	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11877	rmdir conf$$.dir 2>/dev/null	9140	rmdir conf$$.dir 2>/dev/null
11878		9141
11879	if mkdir -p . 2>/dev/null; then	9142
11880	as_mkdir_p=:	9143	# as_fn_mkdir_p
11881	else	9144	# -------------
11882	test -d ./-p && rmdir ./-p	9145	# Create "$as_dir" as a directory, including parents if necessary.
11883	as_mkdir_p=false	9146	as_fn_mkdir_p ()
11884	fi
11885
11886	if test -x / >/dev/null 2>&1; then
11887	as_test_x='test -x'
11888	else
11889	if ls -dL / >/dev/null 2>&1; then
11890	as_ls_L_option=L
11891	else
11892	as_ls_L_option=
11893	fi
11894	as_test_x='
11895	eval sh -c '\''
11896	if test -d "$1"; then
11897	test -d "$1/.";
11898	else
11899	case $1 in
11900	-*)set "./$1";;
11901	esac;
11902	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11903	???[sx]*):;;*)false;;esac;fi
11904	'\'' sh
11905	'
11906	fi
11907	as_executable_p=$as_test_x
11908
11909	# Sed expression to map a string onto a valid CPP name.
11910	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11911
11912	# Sed expression to map a string onto a valid variable name.
11913	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11914
11915
11916	exec 6>&1
11917
11918	# Save the log message, to keep $[0] and so on meaningful, and to
11919	# report actual input values of CONFIG_FILES etc. instead of their
11920	# values after options handling.
11921	ac_log="
11922	This file was extended by $as_me, which was
11923	generated by GNU Autoconf 2.61. Invocation command line was
11924
11925	CONFIG_FILES = $CONFIG_FILES
11926	CONFIG_HEADERS = $CONFIG_HEADERS
11927	CONFIG_LINKS = $CONFIG_LINKS
11928	CONFIG_COMMANDS = $CONFIG_COMMANDS
11929	$ $0 $@
11930
11931	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11932	"
11933
11934	_ACEOF
11935
11936	cat >>$CONFIG_STATUS <<_ACEOF
11937	# Files that config.status was made for.
11938	config_files="$ac_config_files"
11939	config_headers="$ac_config_headers"
11940	config_commands="$ac_config_commands"
11941
11942	_ACEOF
11943
11944	cat >>$CONFIG_STATUS <<\_ACEOF
11945	ac_cs_usage="\
11946	\`$as_me' instantiates files from templates according to the
11947	current configuration.
11948
11949	Usage: $0 [OPTIONS] [FILE]...
11950
11951	-h, --help print this help, then exit
11952	-V, --version print version number and configuration settings, then exit
11953	-q, --quiet do not print progress messages
11954	-d, --debug don't remove temporary files
11955	--recheck update $as_me by reconfiguring in the same conditions
11956	--file=FILE[:TEMPLATE]
11957	instantiate the configuration file FILE
11958	--header=FILE[:TEMPLATE]
11959	instantiate the configuration header FILE
11960
11961	Configuration files:
11962	$config_files
11963
11964	Configuration headers:
11965	$config_headers
11966
11967	Configuration commands:
11968	$config_commands
11969
11970	Report bugs to <bug-autoconf@gnu.org>."
11971
11972	_ACEOF
11973	cat >>$CONFIG_STATUS <<_ACEOF
11974	ac_cs_version="\\
11975	config.status
11976	configured by $0, generated by GNU Autoconf 2.61,
11977	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11978
11979	Copyright (C) 2006 Free Software Foundation, Inc.
11980	This config.status script is free software; the Free Software Foundation
11981	gives unlimited permission to copy, distribute and modify it."
11982
11983	ac_pwd='$ac_pwd'
11984	srcdir='$srcdir'
11985	INSTALL='$INSTALL'
11986	_ACEOF
11987
11988	cat >>$CONFIG_STATUS <<\_ACEOF
11989	# If no file are specified by the user, then we need to provide default
11990	# value. By we need to know if files were specified by the user.
11991	ac_need_defaults=:
11992	while test $# != 0
11993	do
11994	case $1 in
11995	--*=*)
11996	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11997	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11998	ac_shift=:
11999	;;
12000	*)
12001	ac_option=$1
12002	ac_optarg=$2
12003	ac_shift=shift
12004	;;
12005	esac
12006
12007	case $ac_option in
12008	# Handling of the options.
12009	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12010	ac_cs_recheck=: ;;
12011	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12012	echo "$ac_cs_version"; exit ;;
12013	--debug | --debu | --deb | --de | --d | -d )
12014	debug=: ;;
12015	--file | --fil | --fi | --f )
12016	$ac_shift
12017	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12018	ac_need_defaults=false;;
12019	--header | --heade | --head | --hea )
12020	$ac_shift
12021	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12022	ac_need_defaults=false;;
12023	--he | --h)
12024	# Conflict between --help and --header
12025	{ echo "$as_me: error: ambiguous option: $1
12026	Try \`$0 --help' for more information." >&2
12027	{ (exit 1); exit 1; }; };;
12028	--help | --hel | -h )
12029	echo "$ac_cs_usage"; exit ;;
12030	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12031	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12032	ac_cs_silent=: ;;
12033
12034	# This is an error.
12035	-*) { echo "$as_me: error: unrecognized option: $1
12036	Try \`$0 --help' for more information." >&2
12037	{ (exit 1); exit 1; }; } ;;
12038
12039	*) ac_config_targets="$ac_config_targets $1"
12040	ac_need_defaults=false ;;
12041
12042	esac
12043	shift
12044	done
12045
12046	ac_configure_extra_args=
12047
12048	if $ac_cs_silent; then
12049	exec 6>/dev/null
12050	ac_configure_extra_args="$ac_configure_extra_args --silent"
12051	fi
12052
12053	_ACEOF
12054	cat >>$CONFIG_STATUS <<_ACEOF
12055	if \$ac_cs_recheck; then
12056	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12057	CONFIG_SHELL=$SHELL
12058	export CONFIG_SHELL
12059	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12060	fi
12061
12062	_ACEOF
12063	cat >>$CONFIG_STATUS <<\_ACEOF
12064	exec 5>>config.log
12065	{	9147	{
12066	echo
12067	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12068	## Running $as_me. ##
12069	_ASBOX
12070	echo "$ac_log"
12071	} >&5
12072		9148
12073	_ACEOF
12074	cat >>$CONFIG_STATUS <<_ACEOF
12075	#
12076	# INIT-COMMANDS
12077	#
12078	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
12079	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
12080	# from automake.
12081	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
12082	# Capture the value of LINGUAS because we need it to compute CATALOGS.
12083	LINGUAS="${LINGUAS-%UNSET%}"
12084
12085	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12086
12087	_ACEOF
12088
12089	cat >>$CONFIG_STATUS <<\_ACEOF
12090
12091	# Handling of arguments.
12092	for ac_config_target in $ac_config_targets
12093	do
12094	case $ac_config_target in
12095	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12096	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12097	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12098	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12099	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
12100	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12101	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12102	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
12103	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
12104
12105	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12106	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12107	{ (exit 1); exit 1; }; };;
12108	esac
12109	done
12110
12111
12112	# If the user did not use the arguments to specify the items to instantiate,
12113	# then the envvar interface is used. Set only those that are not.
12114	# We use the long form for the default assignment because of an extremely
12115	# bizarre bug on SunOS 4.1.3.
12116	if $ac_need_defaults; then
12117	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12118	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12119	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12120	fi
12121
12122	# Have a temporary directory for convenience. Make it in the build tree
12123	# simply because there is no reason against having it here, and in addition,
12124	# creating and moving files from /tmp can sometimes cause problems.
12125	# Hook for its removal unless debugging.
12126	# Note that there is a small window in which the directory will not be cleaned:
12127	# after its creation but before its name has been assigned to `$tmp'.
12128	$debug ||
12129	{
12130	tmp=
12131	trap 'exit_status=$?
12132	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12133	' 0
12134	trap '{ (exit 1); exit 1; }' 1 2 13 15
12135	}
12136	# Create a (secure) tmp directory for tmp files.
12137
12138	{
12139	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12140	test -n "$tmp" && test -d "$tmp"
12141	} ||
12142	{
12143	tmp=./conf$$-$RANDOM
12144	(umask 077 && mkdir "$tmp")
12145	} ||
12146	{
12147	echo "$me: cannot create a temporary directory in ." >&2
12148	{ (exit 1); exit 1; }
12149	}
12150
12151	#
12152	# Set up the sed scripts for CONFIG_FILES section.
12153	#
12154
12155	# No need to generate the scripts if there are no CONFIG_FILES.
12156	# This happens for instance when ./config.status config.h
12157	if test -n "$CONFIG_FILES"; then
12158
12159	_ACEOF
12160
12161
12162
12163	ac_delim='%!_!# '
12164	for ac_last_try in false false false false false :; do
12165	cat >conf$$subs.sed <<_ACEOF
12166	SHELL!$SHELL$ac_delim
12167	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12168	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12169	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12170	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12171	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12172	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12173	exec_prefix!$exec_prefix$ac_delim
12174	prefix!$prefix$ac_delim
12175	program_transform_name!$program_transform_name$ac_delim
12176	bindir!$bindir$ac_delim
12177	sbindir!$sbindir$ac_delim
12178	libexecdir!$libexecdir$ac_delim
12179	datarootdir!$datarootdir$ac_delim
12180	datadir!$datadir$ac_delim
12181	sysconfdir!$sysconfdir$ac_delim
12182	sharedstatedir!$sharedstatedir$ac_delim
12183	localstatedir!$localstatedir$ac_delim
12184	includedir!$includedir$ac_delim
12185	oldincludedir!$oldincludedir$ac_delim
12186	docdir!$docdir$ac_delim
12187	infodir!$infodir$ac_delim
12188	htmldir!$htmldir$ac_delim
12189	dvidir!$dvidir$ac_delim
12190	pdfdir!$pdfdir$ac_delim
12191	psdir!$psdir$ac_delim
12192	libdir!$libdir$ac_delim
12193	localedir!$localedir$ac_delim
12194	mandir!$mandir$ac_delim
12195	DEFS!$DEFS$ac_delim
12196	ECHO_C!$ECHO_C$ac_delim
12197	ECHO_N!$ECHO_N$ac_delim
12198	ECHO_T!$ECHO_T$ac_delim
12199	LIBS!$LIBS$ac_delim
12200	build_alias!$build_alias$ac_delim
12201	host_alias!$host_alias$ac_delim
12202	target_alias!$target_alias$ac_delim
12203	build!$build$ac_delim
12204	build_cpu!$build_cpu$ac_delim
12205	build_vendor!$build_vendor$ac_delim
12206	build_os!$build_os$ac_delim
12207	host!$host$ac_delim
12208	host_cpu!$host_cpu$ac_delim
12209	host_vendor!$host_vendor$ac_delim
12210	host_os!$host_os$ac_delim
12211	target!$target$ac_delim
12212	target_cpu!$target_cpu$ac_delim
12213	target_vendor!$target_vendor$ac_delim
12214	target_os!$target_os$ac_delim
12215	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12216	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12217	INSTALL_DATA!$INSTALL_DATA$ac_delim
12218	CYGPATH_W!$CYGPATH_W$ac_delim
12219	PACKAGE!$PACKAGE$ac_delim
12220	VERSION!$VERSION$ac_delim
12221	ACLOCAL!$ACLOCAL$ac_delim
12222	AUTOCONF!$AUTOCONF$ac_delim
12223	AUTOMAKE!$AUTOMAKE$ac_delim
12224	AUTOHEADER!$AUTOHEADER$ac_delim
12225	MAKEINFO!$MAKEINFO$ac_delim
12226	AMTAR!$AMTAR$ac_delim
12227	install_sh!$install_sh$ac_delim
12228	STRIP!$STRIP$ac_delim
12229	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
12230	AWK!$AWK$ac_delim
12231	SET_MAKE!$SET_MAKE$ac_delim
12232	am__leading_dot!$am__leading_dot$ac_delim
12233	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
12234	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
12235	MAINT!$MAINT$ac_delim
12236	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
12237	MSGFMT!$MSGFMT$ac_delim
12238	GMSGFMT!$GMSGFMT$ac_delim
12239	XGETTEXT!$XGETTEXT$ac_delim
12240	MSGMERGE!$MSGMERGE$ac_delim
12241	CC!$CC$ac_delim
12242	CFLAGS!$CFLAGS$ac_delim
12243	LDFLAGS!$LDFLAGS$ac_delim
12244	CPPFLAGS!$CPPFLAGS$ac_delim
12245	ac_ct_CC!$ac_ct_CC$ac_delim
12246	EXEEXT!$EXEEXT$ac_delim
12247	OBJEXT!$OBJEXT$ac_delim
12248	DEPDIR!$DEPDIR$ac_delim
12249	am__include!$am__include$ac_delim
12250	am__quote!$am__quote$ac_delim
12251	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
12252	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
12253	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
12254	CCDEPMODE!$CCDEPMODE$ac_delim
12255	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
12256	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
12257	USE_NLS!$USE_NLS$ac_delim
12258	LIBICONV!$LIBICONV$ac_delim
12259	LTLIBICONV!$LTLIBICONV$ac_delim
12260	INTLLIBS!$INTLLIBS$ac_delim
12261	LIBINTL!$LIBINTL$ac_delim
12262	LTLIBINTL!$LTLIBINTL$ac_delim
12263	_ACEOF
12264
12265	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
12266	break
12267	elif $ac_last_try; then
12268	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12269	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12270	{ (exit 1); exit 1; }; }
12271	else
12272	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12273	fi
12274	done
12275
12276	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12277	if test -n "$ac_eof"; then
12278	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12279	ac_eof=`expr $ac_eof + 1`
12280	fi
12281
12282	cat >>$CONFIG_STATUS <<_ACEOF
12283	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12284	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12285	_ACEOF
12286	sed '
12287	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12288	s/^/s,@/; s/!/@,|#_!!_#|/
12289	:n
12290	t n
12291	s/'"$ac_delim"'$/,g/; t
12292	s/$/\\/; p
12293	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12294	' >>$CONFIG_STATUS <conf$$subs.sed
12295	rm -f conf$$subs.sed
12296	cat >>$CONFIG_STATUS <<_ACEOF
12297	CEOF$ac_eof
12298	_ACEOF
12299
12300
12301	ac_delim='%!_!# '
12302	for ac_last_try in false false false false false :; do
12303	cat >conf$$subs.sed <<_ACEOF
12304	POSUB!$POSUB$ac_delim
12305	CPP!$CPP$ac_delim
12306	CXX!$CXX$ac_delim
12307	CXXFLAGS!$CXXFLAGS$ac_delim
12308	ac_ct_CXX!$ac_ct_CXX$ac_delim
12309	CXXDEPMODE!$CXXDEPMODE$ac_delim
12310	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
12311	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
12312	GREP!$GREP$ac_delim
12313	EGREP!$EGREP$ac_delim
12314	LN_S!$LN_S$ac_delim
12315	RANLIB!$RANLIB$ac_delim
12316	IFTYPE!$IFTYPE$ac_delim
12317	IFSUBTYPE!$IFSUBTYPE$ac_delim
12318	CXXCPP!$CXXCPP$ac_delim
12319	ALLOCA!$ALLOCA$ac_delim
12320	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
12321	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
12322	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
12323	ROHC_TRUE!$ROHC_TRUE$ac_delim
12324	ROHC_FALSE!$ROHC_FALSE$ac_delim
12325	INCLUDES!$INCLUDES$ac_delim
12326	LIBOBJS!$LIBOBJS$ac_delim
12327	LTLIBOBJS!$LTLIBOBJS$ac_delim
12328	_ACEOF
12329
12330	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
12331	break
12332	elif $ac_last_try; then
12333	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12334	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12335	{ (exit 1); exit 1; }; }
12336	else
12337	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12338	fi
12339	done
12340
12341	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12342	if test -n "$ac_eof"; then
12343	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12344	ac_eof=`expr $ac_eof + 1`
12345	fi
12346
12347	cat >>$CONFIG_STATUS <<_ACEOF
12348	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
12349	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12350	_ACEOF
12351	sed '
12352	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12353	s/^/s,@/; s/!/@,|#_!!_#|/
12354	:n
12355	t n
12356	s/'"$ac_delim"'$/,g/; t
12357	s/$/\\/; p
12358	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12359	' >>$CONFIG_STATUS <conf$$subs.sed
12360	rm -f conf$$subs.sed
12361	cat >>$CONFIG_STATUS <<_ACEOF
12362	:end
12363	s/|#_!!_#|//g
12364	CEOF$ac_eof
12365	_ACEOF
12366
12367
12368	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12369	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12370	# trailing colons and then remove the whole line if VPATH becomes empty
12371	# (actually we leave an empty line to preserve line numbers).
12372	if test "x$srcdir" = x.; then
12373	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12374	s/:*\$(srcdir):*/:/
12375	s/:*\${srcdir}:*/:/
12376	s/:*@srcdir@:*/:/
12377	s/^\([^=]*=[ ]*\):*/\1/
12378	s/:*$//
12379	s/^[^=]*=[ ]*$//
12380	}'
12381	fi
12382
12383	cat >>$CONFIG_STATUS <<\_ACEOF
12384	fi # test -n "$CONFIG_FILES"
12385
12386
12387	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
12388	do
12389	case $ac_tag in
12390	:[FHLC]) ac_mode=$ac_tag; continue;;
12391	esac
12392	case $ac_mode$ac_tag in
12393	:[FHL]*:*);;
12394	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12395	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12396	{ (exit 1); exit 1; }; };;
12397	:[FH]-) ac_tag=-:-;;
12398	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12399	esac
12400	ac_save_IFS=$IFS
12401	IFS=:
12402	set x $ac_tag
12403	IFS=$ac_save_IFS
12404	shift
12405	ac_file=$1
12406	shift
12407
12408	case $ac_mode in
12409	:L) ac_source=$1;;
12410	:[FH])
12411	ac_file_inputs=
12412	for ac_f
12413	do
12414	case $ac_f in
12415	-) ac_f="$tmp/stdin";;
12416	*) # Look for the file first in the build tree, then in the source tree
12417	# (if the path is not absolute). The absolute path cannot be DOS-style,
12418	# because $ac_f cannot contain `:'.
12419	test -f "$ac_f" ||
12420	case $ac_f in
12421	[\\/$]*) false;;
12422	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12423	esac ||
12424	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12425	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12426	{ (exit 1); exit 1; }; };;
12427	esac
12428	ac_file_inputs="$ac_file_inputs $ac_f"
12429	done
12430
12431	# Let's still pretend it is `configure' which instantiates (i.e., don't
12432	# use $as_me), people would be surprised to read:
12433	# /* config.h. Generated by config.status. */
12434	configure_input="Generated from "`IFS=:
12435	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12436	if test x"$ac_file" != x-; then
12437	configure_input="$ac_file. $configure_input"
12438	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12439	echo "$as_me: creating $ac_file" >&6;}
12440	fi
12441
12442	case $ac_tag in
12443	*:-:* | *:-) cat >"$tmp/stdin";;
12444	esac
12445	;;
12446	esac
12447
12448	ac_dir=`$as_dirname -- "$ac_file" ||
12449	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12450	X"$ac_file" : 'X\(//\)[^/]' \| \
12451	X"$ac_file" : 'X\(//\)$' \| \
12452	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12453	echo X"$ac_file" |
12454	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12455	s//\1/
12456	q
12457	}
12458	/^X\(\/\/\)[^/].*/{
12459	s//\1/
12460	q
12461	}
12462	/^X\(\/\/\)$/{
12463	s//\1/
12464	q
12465	}
12466	/^X\(\/\).*/{
12467	s//\1/
12468	q
12469	}
12470	s/.*/./; q'`
12471	{ as_dir="$ac_dir"
12472	case $as_dir in #(	9149	case $as_dir in #(
12473	-*) as_dir=./$as_dir;;	9150	-*) as_dir=./$as_dir;;
12474	esac	9151	esac
12475	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	9152	test -d "$as_dir" || eval $as_mkdir_p || {
12476	as_dirs=	9153	as_dirs=
12477	while :; do	9154	while :; do
12478	case $as_dir in #(	9155	case $as_dir in #(
12479	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	9156	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12480	*) as_qdir=$as_dir;;	9157	*) as_qdir=$as_dir;;
12481	esac	9158	esac
12482	as_dirs="'$as_qdir' $as_dirs"	9159	as_dirs="'$as_qdir' $as_dirs"
12483	as_dir=`$as_dirname -- "$as_dir" ||	9160	as_dir=`$as_dirname -- "$as_dir" ||
12484	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9161	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12485	X"$as_dir" : 'X\(//\)[^/]' \| \	9162	X"$as_dir" : 'X\(//\)[^/]' \| \
12486	X"$as_dir" : 'X\(//\)$' \| \	9163	X"$as_dir" : 'X\(//\)$' \| \
12487	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	9164	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12488	echo X"$as_dir" |	9165	$as_echo X"$as_dir" |
12489	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9166	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12490	s//\1/	9167	s//\1/
12491	q	9168	q
12492	}	9169	}
12493	/^X\(\/\/\)[^/].*/{	9170	/^X\(\/\/\)[^/].*/{
…		…
12504	}	9181	}
12505	s/.*/./; q'`	9182	s/.*/./; q'`
12506	test -d "$as_dir" && break	9183	test -d "$as_dir" && break
12507	done	9184	done
12508	test -z "$as_dirs" || eval "mkdir $as_dirs"	9185	test -z "$as_dirs" || eval "mkdir $as_dirs"
12509	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	9186	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12510	echo "$as_me: error: cannot create directory $as_dir" >&2;}	9187
12511	{ (exit 1); exit 1; }; }; }	9188
		9189	} # as_fn_mkdir_p
		9190	if mkdir -p . 2>/dev/null; then
		9191	as_mkdir_p='mkdir -p "$as_dir"'
		9192	else
		9193	test -d ./-p && rmdir ./-p
		9194	as_mkdir_p=false
		9195	fi
		9196
		9197
		9198	# as_fn_executable_p FILE
		9199	# -----------------------
		9200	# Test if FILE is an executable regular file.
		9201	as_fn_executable_p ()
		9202	{
		9203	test -f "$1" && test -x "$1"
		9204	} # as_fn_executable_p
		9205	as_test_x='test -x'
		9206	as_executable_p=as_fn_executable_p
		9207
		9208	# Sed expression to map a string onto a valid CPP name.
		9209	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		9210
		9211	# Sed expression to map a string onto a valid variable name.
		9212	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		9213
		9214
		9215	exec 6>&1
		9216	## ----------------------------------- ##
		9217	## Main body of $CONFIG_STATUS script. ##
		9218	## ----------------------------------- ##
		9219	_ASEOF
		9220	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		9221
		9222	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9223	# Save the log message, to keep $0 and so on meaningful, and to
		9224	# report actual input values of CONFIG_FILES etc. instead of their
		9225	# values after options handling.
		9226	ac_log="
		9227	This file was extended by $as_me, which was
		9228	generated by GNU Autoconf 2.69. Invocation command line was
		9229
		9230	CONFIG_FILES = $CONFIG_FILES
		9231	CONFIG_HEADERS = $CONFIG_HEADERS
		9232	CONFIG_LINKS = $CONFIG_LINKS
		9233	CONFIG_COMMANDS = $CONFIG_COMMANDS
		9234	$ $0 $@
		9235
		9236	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		9237	"
		9238
		9239	_ACEOF
		9240
		9241	case $ac_config_files in *"
		9242	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		9243	esac
		9244
		9245	case $ac_config_headers in *"
		9246	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		9247	esac
		9248
		9249
		9250	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9251	# Files that config.status was made for.
		9252	config_files="$ac_config_files"
		9253	config_headers="$ac_config_headers"
		9254	config_commands="$ac_config_commands"
		9255
		9256	_ACEOF
		9257
		9258	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9259	ac_cs_usage="\
		9260	\`$as_me' instantiates files and other configuration actions
		9261	from templates according to the current configuration. Unless the files
		9262	and actions are specified as TAGs, all are instantiated by default.
		9263
		9264	Usage: $0 [OPTION]... [TAG]...
		9265
		9266	-h, --help print this help, then exit
		9267	-V, --version print version number and configuration settings, then exit
		9268	--config print configuration, then exit
		9269	-q, --quiet, --silent
		9270	do not print progress messages
		9271	-d, --debug don't remove temporary files
		9272	--recheck update $as_me by reconfiguring in the same conditions
		9273	--file=FILE[:TEMPLATE]
		9274	instantiate the configuration file FILE
		9275	--header=FILE[:TEMPLATE]
		9276	instantiate the configuration header FILE
		9277
		9278	Configuration files:
		9279	$config_files
		9280
		9281	Configuration headers:
		9282	$config_headers
		9283
		9284	Configuration commands:
		9285	$config_commands
		9286
		9287	Report bugs to the package provider."
		9288
		9289	_ACEOF
		9290	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9291	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		9292	ac_cs_version="\\
		9293	config.status
		9294	configured by $0, generated by GNU Autoconf 2.69,
		9295	with options \\"\$ac_cs_config\\"
		9296
		9297	Copyright (C) 2012 Free Software Foundation, Inc.
		9298	This config.status script is free software; the Free Software Foundation
		9299	gives unlimited permission to copy, distribute and modify it."
		9300
		9301	ac_pwd='$ac_pwd'
		9302	srcdir='$srcdir'
		9303	INSTALL='$INSTALL'
		9304	MKDIR_P='$MKDIR_P'
		9305	AWK='$AWK'
		9306	test -n "\$AWK" || AWK=awk
		9307	_ACEOF
		9308
		9309	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9310	# The default lists apply if the user does not specify any file.
		9311	ac_need_defaults=:
		9312	while test $# != 0
		9313	do
		9314	case $1 in
		9315	--*=?*)
		9316	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		9317	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		9318	ac_shift=:
		9319	;;
		9320	--*=)
		9321	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		9322	ac_optarg=
		9323	ac_shift=:
		9324	;;
		9325	*)
		9326	ac_option=$1
		9327	ac_optarg=$2
		9328	ac_shift=shift
		9329	;;
		9330	esac
		9331
		9332	case $ac_option in
		9333	# Handling of the options.
		9334	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		9335	ac_cs_recheck=: ;;
		9336	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		9337	$as_echo "$ac_cs_version"; exit ;;
		9338	--config | --confi | --conf | --con | --co | --c )
		9339	$as_echo "$ac_cs_config"; exit ;;
		9340	--debug | --debu | --deb | --de | --d | -d )
		9341	debug=: ;;
		9342	--file | --fil | --fi | --f )
		9343	$ac_shift
		9344	case $ac_optarg in
		9345	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		9346	'') as_fn_error $? "missing file argument" ;;
		9347	esac
		9348	as_fn_append CONFIG_FILES " '$ac_optarg'"
		9349	ac_need_defaults=false;;
		9350	--header | --heade | --head | --hea )
		9351	$ac_shift
		9352	case $ac_optarg in
		9353	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		9354	esac
		9355	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		9356	ac_need_defaults=false;;
		9357	--he | --h)
		9358	# Conflict between --help and --header
		9359	as_fn_error $? "ambiguous option: \`$1'
		9360	Try \`$0 --help' for more information.";;
		9361	--help | --hel | -h )
		9362	$as_echo "$ac_cs_usage"; exit ;;
		9363	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		9364	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		9365	ac_cs_silent=: ;;
		9366
		9367	# This is an error.
		9368	-*) as_fn_error $? "unrecognized option: \`$1'
		9369	Try \`$0 --help' for more information." ;;
		9370
		9371	*) as_fn_append ac_config_targets " $1"
		9372	ac_need_defaults=false ;;
		9373
		9374	esac
		9375	shift
		9376	done
		9377
		9378	ac_configure_extra_args=
		9379
		9380	if $ac_cs_silent; then
		9381	exec 6>/dev/null
		9382	ac_configure_extra_args="$ac_configure_extra_args --silent"
		9383	fi
		9384
		9385	_ACEOF
		9386	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9387	if \$ac_cs_recheck; then
		9388	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9389	shift
		9390	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		9391	CONFIG_SHELL='$SHELL'
		9392	export CONFIG_SHELL
		9393	exec "\$@"
		9394	fi
		9395
		9396	_ACEOF
		9397	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9398	exec 5>>config.log
		9399	{
		9400	echo
		9401	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9402	## Running $as_me. ##
		9403	_ASBOX
		9404	$as_echo "$ac_log"
		9405	} >&5
		9406
		9407	_ACEOF
		9408	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9409	#
		9410	# INIT-COMMANDS
		9411	#
		9412	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
		9413	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
		9414	# from automake.
		9415	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
		9416	# Capture the value of LINGUAS because we need it to compute CATALOGS.
		9417	LINGUAS="${LINGUAS-%UNSET%}"
		9418
		9419	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
		9420
		9421	_ACEOF
		9422
		9423	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9424
		9425	# Handling of arguments.
		9426	for ac_config_target in $ac_config_targets
		9427	do
		9428	case $ac_config_target in
		9429	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		9430	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		9431	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
		9432	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9433	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
		9434	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9435	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9436	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
		9437	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
		9438
		9439	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		9440	esac
		9441	done
		9442
		9443
		9444	# If the user did not use the arguments to specify the items to instantiate,
		9445	# then the envvar interface is used. Set only those that are not.
		9446	# We use the long form for the default assignment because of an extremely
		9447	# bizarre bug on SunOS 4.1.3.
		9448	if $ac_need_defaults; then
		9449	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9450	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9451	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
		9452	fi
		9453
		9454	# Have a temporary directory for convenience. Make it in the build tree
		9455	# simply because there is no reason against having it here, and in addition,
		9456	# creating and moving files from /tmp can sometimes cause problems.
		9457	# Hook for its removal unless debugging.
		9458	# Note that there is a small window in which the directory will not be cleaned:
		9459	# after its creation but before its name has been assigned to `$tmp'.
		9460	$debug ||
		9461	{
		9462	tmp= ac_tmp=
		9463	trap 'exit_status=$?
		9464	: "${ac_tmp:=$tmp}"
		9465	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		9466	' 0
		9467	trap 'as_fn_exit 1' 1 2 13 15
		9468	}
		9469	# Create a (secure) tmp directory for tmp files.
		9470
		9471	{
		9472	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9473	test -d "$tmp"
		9474	} ||
		9475	{
		9476	tmp=./conf$$-$RANDOM
		9477	(umask 077 && mkdir "$tmp")
		9478	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9479	ac_tmp=$tmp
		9480
		9481	# Set up the scripts for CONFIG_FILES section.
		9482	# No need to generate them if there are no CONFIG_FILES.
		9483	# This happens for instance with `./config.status config.h'.
		9484	if test -n "$CONFIG_FILES"; then
		9485
		9486
		9487	ac_cr=`echo X | tr X '\015'`
		9488	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9489	# But we know of no other shell where ac_cr would be empty at this
		9490	# point, so we can use a bashism as a fallback.
		9491	if test "x$ac_cr" = x; then
		9492	eval ac_cr=\$\'\\r\'
		9493	fi
		9494	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9495	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9496	ac_cs_awk_cr='\\r'
		9497	else
		9498	ac_cs_awk_cr=$ac_cr
		9499	fi
		9500
		9501	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		9502	_ACEOF
		9503
		9504
		9505	{
		9506	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9507	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9508	echo "_ACEOF"
		9509	} >conf$$subs.sh ||
		9510	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9511	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9512	ac_delim='%!_!# '
		9513	for ac_last_try in false false false false false :; do
		9514	. ./conf$$subs.sh ||
		9515	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9516
		9517	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9518	if test $ac_delim_n = $ac_delim_num; then
		9519	break
		9520	elif $ac_last_try; then
		9521	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9522	else
		9523	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9524	fi
		9525	done
		9526	rm -f conf$$subs.sh
		9527
		9528	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9529	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9530	_ACEOF
		9531	sed -n '
		9532	h
		9533	s/^/S["/; s/!.*/"]=/
		9534	p
		9535	g
		9536	s/^[^!]*!//
		9537	:repl
		9538	t repl
		9539	s/'"$ac_delim"'$//
		9540	t delim
		9541	:nl
		9542	h
		9543	s/\(.\{148\}\)..*/\1/
		9544	t more1
		9545	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9546	p
		9547	n
		9548	b repl
		9549	:more1
		9550	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9551	p
		9552	g
		9553	s/.\{148\}//
		9554	t nl
		9555	:delim
		9556	h
		9557	s/\(.\{148\}\)..*/\1/
		9558	t more2
		9559	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9560	p
		9561	b
		9562	:more2
		9563	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9564	p
		9565	g
		9566	s/.\{148\}//
		9567	t delim
		9568	' <conf$$subs.awk | sed '
		9569	/^[^""]/{
		9570	N
		9571	s/\n//
		9572	}
		9573	' >>$CONFIG_STATUS || ac_write_fail=1
		9574	rm -f conf$$subs.awk
		9575	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9576	_ACAWK
		9577	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9578	for (key in S) S_is_set[key] = 1
		9579	FS = ""
		9580
		9581	}
		9582	{
		9583	line = $ 0
		9584	nfields = split(line, field, "@")
		9585	substed = 0
		9586	len = length(field[1])
		9587	for (i = 2; i < nfields; i++) {
		9588	key = field[i]
		9589	keylen = length(key)
		9590	if (S_is_set[key]) {
		9591	value = S[key]
		9592	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9593	len += length(value) + length(field[++i])
		9594	substed = 1
		9595	} else
		9596	len += 1 + keylen
		9597	}
		9598
		9599	print line
		9600	}
		9601
		9602	_ACAWK
		9603	_ACEOF
		9604	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9605	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9606	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9607	else
		9608	cat
		9609	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9610	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9611	_ACEOF
		9612
		9613	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9614	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9615	# trailing colons and then remove the whole line if VPATH becomes empty
		9616	# (actually we leave an empty line to preserve line numbers).
		9617	if test "x$srcdir" = x.; then
		9618	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9619	h
		9620	s///
		9621	s/^/:/
		9622	s/[ ]*$/:/
		9623	s/:\$(srcdir):/:/g
		9624	s/:\${srcdir}:/:/g
		9625	s/:@srcdir@:/:/g
		9626	s/^:*//
		9627	s/:*$//
		9628	x
		9629	s/\(=[ ]*\).*/\1/
		9630	G
		9631	s/\n//
		9632	s/^[^=]*=[ ]*$//
		9633	}'
		9634	fi
		9635
		9636	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9637	fi # test -n "$CONFIG_FILES"
		9638
		9639	# Set up the scripts for CONFIG_HEADERS section.
		9640	# No need to generate them if there are no CONFIG_HEADERS.
		9641	# This happens for instance with `./config.status Makefile'.
		9642	if test -n "$CONFIG_HEADERS"; then
		9643	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		9644	BEGIN {
		9645	_ACEOF
		9646
		9647	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9648	# here-document in config.status, that substitutes the proper values into
		9649	# config.h.in to produce config.h.
		9650
		9651	# Create a delimiter string that does not exist in confdefs.h, to ease
		9652	# handling of long lines.
		9653	ac_delim='%!_!# '
		9654	for ac_last_try in false false :; do
		9655	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9656	if test -z "$ac_tt"; then
		9657	break
		9658	elif $ac_last_try; then
		9659	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9660	else
		9661	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9662	fi
		9663	done
		9664
		9665	# For the awk script, D is an array of macro values keyed by name,
		9666	# likewise P contains macro parameters if any. Preserve backslash
		9667	# newline sequences.
		9668
		9669	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9670	sed -n '
		9671	s/.\{148\}/&'"$ac_delim"'/g
		9672	t rset
		9673	:rset
		9674	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9675	t def
		9676	d
		9677	:def
		9678	s/\\$//
		9679	t bsnl
		9680	s/["\\]/\\&/g
		9681	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9682	D["\1"]=" \3"/p
		9683	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9684	d
		9685	:bsnl
		9686	s/["\\]/\\&/g
		9687	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9688	D["\1"]=" \3\\\\\\n"\\/p
		9689	t cont
		9690	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9691	t cont
		9692	d
		9693	:cont
		9694	n
		9695	s/.\{148\}/&'"$ac_delim"'/g
		9696	t clear
		9697	:clear
		9698	s/\\$//
		9699	t bsnlc
		9700	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9701	d
		9702	:bsnlc
		9703	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9704	b cont
		9705	' <confdefs.h | sed '
		9706	s/'"$ac_delim"'/"\\\
		9707	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9708
		9709	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9710	for (key in D) D_is_set[key] = 1
		9711	FS = ""
		9712	}
		9713	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9714	line = \$ 0
		9715	split(line, arg, " ")
		9716	if (arg[1] == "#") {
		9717	defundef = arg[2]
		9718	mac1 = arg[3]
		9719	} else {
		9720	defundef = substr(arg[1], 2)
		9721	mac1 = arg[2]
		9722	}
		9723	split(mac1, mac2, "(") #)
		9724	macro = mac2[1]
		9725	prefix = substr(line, 1, index(line, defundef) - 1)
		9726	if (D_is_set[macro]) {
		9727	# Preserve the white space surrounding the "#".
		9728	print prefix "define", macro P[macro] D[macro]
		9729	next
		9730	} else {
		9731	# Replace #undef with comments. This is necessary, for example,
		9732	# in the case of _POSIX_SOURCE, which is predefined and required
		9733	# on some systems where configure will not decide to define it.
		9734	if (defundef == "undef") {
		9735	print "/*", prefix defundef, macro, "*/"
		9736	next
		9737	}
		9738	}
		9739	}
		9740	{ print }
		9741	_ACAWK
		9742	_ACEOF
		9743	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9744	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9745	fi # test -n "$CONFIG_HEADERS"
		9746
		9747
		9748	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
		9749	shift
		9750	for ac_tag
		9751	do
		9752	case $ac_tag in
		9753	:[FHLC]) ac_mode=$ac_tag; continue;;
		9754	esac
		9755	case $ac_mode$ac_tag in
		9756	:[FHL]*:*);;
		9757	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9758	:[FH]-) ac_tag=-:-;;
		9759	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9760	esac
		9761	ac_save_IFS=$IFS
		9762	IFS=:
		9763	set x $ac_tag
		9764	IFS=$ac_save_IFS
		9765	shift
		9766	ac_file=$1
		9767	shift
		9768
		9769	case $ac_mode in
		9770	:L) ac_source=$1;;
		9771	:[FH])
		9772	ac_file_inputs=
		9773	for ac_f
		9774	do
		9775	case $ac_f in
		9776	-) ac_f="$ac_tmp/stdin";;
		9777	*) # Look for the file first in the build tree, then in the source tree
		9778	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9779	# because $ac_f cannot contain `:'.
		9780	test -f "$ac_f" ||
		9781	case $ac_f in
		9782	[\\/$]*) false;;
		9783	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9784	esac ||
		9785	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9786	esac
		9787	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9788	as_fn_append ac_file_inputs " '$ac_f'"
		9789	done
		9790
		9791	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9792	# use $as_me), people would be surprised to read:
		9793	# /* config.h. Generated by config.status. */
		9794	configure_input='Generated from '`
		9795	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9796	`' by configure.'
		9797	if test x"$ac_file" != x-; then
		9798	configure_input="$ac_file. $configure_input"
		9799	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9800	$as_echo "$as_me: creating $ac_file" >&6;}
		9801	fi
		9802	# Neutralize special characters interpreted by sed in replacement strings.
		9803	case $configure_input in #(
		9804	*\&* | *\|* | *\\* )
		9805	ac_sed_conf_input=`$as_echo "$configure_input" |
		9806	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9807	*) ac_sed_conf_input=$configure_input;;
		9808	esac
		9809
		9810	case $ac_tag in
		9811	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9812	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9813	esac
		9814	;;
		9815	esac
		9816
		9817	ac_dir=`$as_dirname -- "$ac_file" ||
		9818	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9819	X"$ac_file" : 'X\(//\)[^/]' \| \
		9820	X"$ac_file" : 'X\(//\)$' \| \
		9821	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9822	$as_echo X"$ac_file" |
		9823	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9824	s//\1/
		9825	q
		9826	}
		9827	/^X\(\/\/\)[^/].*/{
		9828	s//\1/
		9829	q
		9830	}
		9831	/^X\(\/\/\)$/{
		9832	s//\1/
		9833	q
		9834	}
		9835	/^X\(\/\).*/{
		9836	s//\1/
		9837	q
		9838	}
		9839	s/.*/./; q'`
		9840	as_dir="$ac_dir"; as_fn_mkdir_p
12512	ac_builddir=.	9841	ac_builddir=.
12513		9842
12514	case "$ac_dir" in	9843	case "$ac_dir" in
12515	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9844	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12516	*)	9845	*)
12517	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9846	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12518	# A ".." for each directory in $ac_dir_suffix.	9847	# A ".." for each directory in $ac_dir_suffix.
12519	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9848	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12520	case $ac_top_builddir_sub in	9849	case $ac_top_builddir_sub in
12521	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9850	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12522	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9851	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12523	esac ;;	9852	esac ;;
12524	esac	9853	esac
…		…
12552		9881
12553	case $INSTALL in	9882	case $INSTALL in
12554	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9883	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12555	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9884	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12556	esac	9885	esac
		9886	ac_MKDIR_P=$MKDIR_P
		9887	case $MKDIR_P in
		9888	[\\/$]* | ?:[\\/]* ) ;;
		9889	*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
		9890	esac
12557	_ACEOF	9891	_ACEOF
12558		9892
12559	cat >>$CONFIG_STATUS <<\_ACEOF	9893	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12560	# If the template does not know about datarootdir, expand it.	9894	# If the template does not know about datarootdir, expand it.
12561	# FIXME: This hack should be removed a few years after 2.60.	9895	# FIXME: This hack should be removed a few years after 2.60.
12562	ac_datarootdir_hack=; ac_datarootdir_seen=	9896	ac_datarootdir_hack=; ac_datarootdir_seen=
12563		9897	ac_sed_dataroot='
12564	case `sed -n '/datarootdir/ {	9898	/datarootdir/ {
12565	p	9899	p
12566	q	9900	q
12567	}	9901	}
12568	/@datadir@/p	9902	/@datadir@/p
12569	/@docdir@/p	9903	/@docdir@/p
12570	/@infodir@/p	9904	/@infodir@/p
12571	/@localedir@/p	9905	/@localedir@/p
12572	/@mandir@/p	9906	/@mandir@/p'
12573	' $ac_file_inputs` in	9907	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12574	*datarootdir*) ac_datarootdir_seen=yes;;	9908	*datarootdir*) ac_datarootdir_seen=yes;;
12575	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9909	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12576	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9910	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12577	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9911	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12578	_ACEOF	9912	_ACEOF
12579	cat >>$CONFIG_STATUS <<_ACEOF	9913	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12580	ac_datarootdir_hack='	9914	ac_datarootdir_hack='
12581	s&@datadir@&$datadir&g	9915	s&@datadir@&$datadir&g
12582	s&@docdir@&$docdir&g	9916	s&@docdir@&$docdir&g
12583	s&@infodir@&$infodir&g	9917	s&@infodir@&$infodir&g
12584	s&@localedir@&$localedir&g	9918	s&@localedir@&$localedir&g
12585	s&@mandir@&$mandir&g	9919	s&@mandir@&$mandir&g
12586	s&\\\${datarootdir}&$datarootdir&g' ;;	9920	s&\\\${datarootdir}&$datarootdir&g' ;;
12587	esac	9921	esac
12588	_ACEOF	9922	_ACEOF
12589		9923
12590	# Neutralize VPATH when `$srcdir' = `.'.	9924	# Neutralize VPATH when `$srcdir' = `.'.
12591	# Shell code in configure.ac might set extrasub.	9925	# Shell code in configure.ac might set extrasub.
12592	# FIXME: do we really want to maintain this feature?	9926	# FIXME: do we really want to maintain this feature?
12593	cat >>$CONFIG_STATUS <<_ACEOF	9927	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12594	sed "$ac_vpsub	9928	ac_sed_extra="$ac_vpsub
12595	$extrasub	9929	$extrasub
12596	_ACEOF	9930	_ACEOF
12597	cat >>$CONFIG_STATUS <<\_ACEOF	9931	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12598	:t	9932	:t
12599	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9933	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12600	s&@configure_input@&$configure_input&;t t	9934	s|@configure_input@|$ac_sed_conf_input|;t t
12601	s&@top_builddir@&$ac_top_builddir_sub&;t t	9935	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9936	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12602	s&@srcdir@&$ac_srcdir&;t t	9937	s&@srcdir@&$ac_srcdir&;t t
12603	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9938	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12604	s&@top_srcdir@&$ac_top_srcdir&;t t	9939	s&@top_srcdir@&$ac_top_srcdir&;t t
12605	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9940	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12606	s&@builddir@&$ac_builddir&;t t	9941	s&@builddir@&$ac_builddir&;t t
12607	s&@abs_builddir@&$ac_abs_builddir&;t t	9942	s&@abs_builddir@&$ac_abs_builddir&;t t
12608	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9943	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12609	s&@INSTALL@&$ac_INSTALL&;t t	9944	s&@INSTALL@&$ac_INSTALL&;t t
		9945	s&@MKDIR_P@&$ac_MKDIR_P&;t t
12610	$ac_datarootdir_hack	9946	$ac_datarootdir_hack
12611	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9947	"
		9948	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9949	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12612		9950
12613	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9951	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12614	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9952	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12615	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9953	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9954	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12616	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9955	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12617	which seems to be undefined. Please make sure it is defined." >&5	9956	which seems to be undefined. Please make sure it is defined" >&5
12618	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9957	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12619	which seems to be undefined. Please make sure it is defined." >&2;}	9958	which seems to be undefined. Please make sure it is defined" >&2;}
12620		9959
12621	rm -f "$tmp/stdin"	9960	rm -f "$ac_tmp/stdin"
12622	case $ac_file in	9961	case $ac_file in
12623	-) cat "$tmp/out"; rm -f "$tmp/out";;	9962	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12624	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9963	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12625	esac	9964	esac \
		9965	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12626	;;	9966	;;
12627	:H)	9967	:H)
12628	#	9968	#
12629	# CONFIG_HEADER	9969	# CONFIG_HEADER
12630	#	9970	#
12631	_ACEOF
12632
12633	# Transform confdefs.h into a sed script `conftest.defines', that
12634	# substitutes the proper values into config.h.in to produce config.h.
12635	rm -f conftest.defines conftest.tail
12636	# First, append a space to every undef/define line, to ease matching.
12637	echo 's/$/ /' >conftest.defines
12638	# Then, protect against being on the right side of a sed subst, or in
12639	# an unquoted here document, in config.status. If some macros were
12640	# called several times there might be several #defines for the same
12641	# symbol, which is useless. But do not sort them, since the last
12642	# AC_DEFINE must be honored.
12643	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12644	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12645	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12646	# PARAMS is the parameter list in the macro definition--in most cases, it's
12647	# just an empty string.
12648	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12649	ac_dB='\\)[ (].*,\\1define\\2'
12650	ac_dC=' '
12651	ac_dD=' ,'
12652
12653	uniq confdefs.h |
12654	sed -n '
12655	t rset
12656	:rset
12657	s/^[ ]*#[ ]*define[ ][ ]*//
12658	t ok
12659	d
12660	:ok
12661	s/[\\&,]/\\&/g
12662	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12663	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12664	' >>conftest.defines
12665
12666	# Remove the space that was appended to ease matching.
12667	# Then replace #undef with comments. This is necessary, for
12668	# example, in the case of _POSIX_SOURCE, which is predefined and required
12669	# on some systems where configure will not decide to define it.
12670	# (The regexp can be short, since the line contains either #define or #undef.)
12671	echo 's/ $//
12672	s,^[ #]*u.*,/* & */,' >>conftest.defines
12673
12674	# Break up conftest.defines:
12675	ac_max_sed_lines=50
12676
12677	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12678	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12679	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12680	# et cetera.
12681	ac_in='$ac_file_inputs'
12682	ac_out='"$tmp/out1"'
12683	ac_nxt='"$tmp/out2"'
12684
12685	while :
12686	do
12687	# Write a here document:
12688	cat >>$CONFIG_STATUS <<_ACEOF
12689	# First, check the format of the line:
12690	cat >"\$tmp/defines.sed" <<\\CEOF
12691	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12692	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12693	b
12694	:def
12695	_ACEOF
12696	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12697	echo 'CEOF
12698	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12699	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12700	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12701	grep . conftest.tail >/dev/null || break
12702	rm -f conftest.defines
12703	mv conftest.tail conftest.defines
12704	done
12705	rm -f conftest.defines conftest.tail
12706
12707	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12708	cat >>$CONFIG_STATUS <<\_ACEOF
12709	if test x"$ac_file" != x-; then	9971	if test x"$ac_file" != x-; then
		9972	{
12710	echo "/* $configure_input */" >"$tmp/config.h"	9973	$as_echo "/* $configure_input */" \
12711	cat "$ac_result" >>"$tmp/config.h"	9974	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9975	} >"$ac_tmp/config.h" \
		9976	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12712	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9977	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12713	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9978	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12714	echo "$as_me: $ac_file is unchanged" >&6;}	9979	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12715	else	9980	else
12716	rm -f $ac_file	9981	rm -f "$ac_file"
12717	mv "$tmp/config.h" $ac_file	9982	mv "$ac_tmp/config.h" "$ac_file" \
		9983	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12718	fi	9984	fi
12719	else	9985	else
12720	echo "/* $configure_input */"	9986	$as_echo "/* $configure_input */" \
12721	cat "$ac_result"	9987	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9988	|| as_fn_error $? "could not create -" "$LINENO" 5
12722	fi	9989	fi
12723	rm -f "$tmp/out12"
12724	# Compute $ac_file's index in $config_headers.	9990	# Compute "$ac_file"'s index in $config_headers.
		9991	_am_arg="$ac_file"
12725	_am_stamp_count=1	9992	_am_stamp_count=1
12726	for _am_header in $config_headers :; do	9993	for _am_header in $config_headers :; do
12727	case $_am_header in	9994	case $_am_header in
12728	$ac_file | $ac_file:* )	9995	$_am_arg | $_am_arg:* )
12729	break ;;	9996	break ;;
12730	* )	9997	* )
12731	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	9998	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
12732	esac	9999	esac
12733	done	10000	done
12734	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||	10001	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12735	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	10002	$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12736	X$ac_file : 'X\(//\)[^/]' \| \	10003	X"$_am_arg" : 'X\(//\)[^/]' \| \
12737	X$ac_file : 'X\(//\)$' \| \	10004	X"$_am_arg" : 'X\(//\)$' \| \
12738	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||	10005	X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12739	echo X$ac_file |	10006	$as_echo X"$_am_arg" |
12740	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	10007	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12741	s//\1/	10008	s//\1/
12742	q	10009	q
12743	}	10010	}
12744	/^X\(\/\/\)[^/].*/{	10011	/^X\(\/\/\)[^/].*/{
…		…
12754	q	10021	q
12755	}	10022	}
12756	s/.*/./; q'`/stamp-h$_am_stamp_count	10023	s/.*/./; q'`/stamp-h$_am_stamp_count
12757	;;	10024	;;
12758		10025
12759	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5	10026	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12760	echo "$as_me: executing $ac_file commands" >&6;}	10027	$as_echo "$as_me: executing $ac_file commands" >&6;}
12761	;;	10028	;;
12762	esac	10029	esac
12763		10030
12764		10031
12765	case $ac_file$ac_mode in	10032	case $ac_file$ac_mode in
…		…
12857	done	10124	done
12858	fi	10125	fi
12859	;;	10126	;;
12860	esac	10127	esac
12861	done ;;	10128	done ;;
12862	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do	10129	"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
		10130	# Autoconf 2.62 quotes --file arguments for eval, but not when files
		10131	# are listed without --file. Let's play safe and only enable the eval
		10132	# if we detect the quoting.
		10133	case $CONFIG_FILES in
		10134	*\'*) eval set x "$CONFIG_FILES" ;;
		10135	*) set x $CONFIG_FILES ;;
		10136	esac
		10137	shift
		10138	for mf
		10139	do
12863	# Strip MF so we end up with the name of the file.	10140	# Strip MF so we end up with the name of the file.
12864	mf=`echo "$mf" | sed -e 's/:.*$//'`	10141	mf=`echo "$mf" | sed -e 's/:.*$//'`
12865	# Check whether this is an Automake generated Makefile or not.	10142	# Check whether this is an Automake generated Makefile or not.
12866	# We used to match only the files named `Makefile.in', but	10143	# We used to match only the files named `Makefile.in', but
12867	# some people rename them; so instead we look at the file content.	10144	# some people rename them; so instead we look at the file content.
12868	# Grep'ing the first line is not enough: some people post-process	10145	# Grep'ing the first line is not enough: some people post-process
12869	# each Makefile.in and add a new line on top of each file to say so.	10146	# each Makefile.in and add a new line on top of each file to say so.
12870	# So let's grep whole file.	10147	# Grep'ing the whole file is not good either: AIX grep has a line
		10148	# limit of 2048, but all sed's we know have understand at least 4000.
12871	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	10149	if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12872	dirpart=`$as_dirname -- "$mf" ||	10150	dirpart=`$as_dirname -- "$mf" ||
12873	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	10151	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12874	X"$mf" : 'X\(//\)[^/]' \| \	10152	X"$mf" : 'X\(//\)[^/]' \| \
12875	X"$mf" : 'X\(//\)$' \| \	10153	X"$mf" : 'X\(//\)$' \| \
12876	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||	10154	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12877	echo X"$mf" |	10155	$as_echo X"$mf" |
12878	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	10156	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12879	s//\1/	10157	s//\1/
12880	q	10158	q
12881	}	10159	}
12882	/^X\(\/\/\)[^/].*/{	10160	/^X\(\/\/\)[^/].*/{
…		…
12890	/^X\(\/\).*/{	10168	/^X\(\/\).*/{
12891	s//\1/	10169	s//\1/
12892	q	10170	q
12893	}	10171	}
12894	s/.*/./; q'`	10172	s/.*/./; q'`
12895	else	10173	else
12896	continue	10174	continue
12897	fi	10175	fi
12898	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue	10176	# Extract the definition of DEPDIR, am__include, and am__quote
12899	# Extract the definition of DEP_FILES from the Makefile without	10177	# from the Makefile without running `make'.
12900	# running `make'.
12901	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`	10178	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12902	test -z "$DEPDIR" && continue	10179	test -z "$DEPDIR" && continue
		10180	am__include=`sed -n 's/^am__include = //p' < "$mf"`
		10181	test -z "am__include" && continue
		10182	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12903	# When using ansi2knr, U may be empty or an underscore; expand it	10183	# When using ansi2knr, U may be empty or an underscore; expand it
12904	U=`sed -n -e '/^U = / s///p' < "$mf"`	10184	U=`sed -n 's/^U = //p' < "$mf"`
12905	test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"	10185	# Find all dependency output files, they are included files with
12906	# We invoke sed twice because it is the simplest approach to	10186	# $(DEPDIR) in their names. We invoke sed twice because it is the
12907	# changing $(DEPDIR) to its actual value in the expansion.	10187	# simplest approach to changing $(DEPDIR) to its actual value in the
		10188	# expansion.
12908	for file in `sed -n -e '	10189	for file in `sed -n "
12909	/^DEP_FILES = .*\\\\$/ {	10190	s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12910	s/^DEP_FILES = //
12911	:loop
12912	s/\\\\$//
12913	p
12914	n
12915	/\\\\$/ b loop
12916	p
12917	}
12918	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
12919	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	10191	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12920	# Make sure the directory exists.	10192	# Make sure the directory exists.
12921	test -f "$dirpart/$file" && continue	10193	test -f "$dirpart/$file" && continue
12922	fdir=`$as_dirname -- "$file" ||	10194	fdir=`$as_dirname -- "$file" ||
12923	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	10195	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12924	X"$file" : 'X\(//\)[^/]' \| \	10196	X"$file" : 'X\(//\)[^/]' \| \
12925	X"$file" : 'X\(//\)$' \| \	10197	X"$file" : 'X\(//\)$' \| \
12926	X"$file" : 'X\(/\)' \| . 2>/dev/null ||	10198	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12927	echo X"$file" |	10199	$as_echo X"$file" |
12928	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	10200	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12929	s//\1/	10201	s//\1/
12930	q	10202	q
12931	}	10203	}
12932	/^X\(\/\/\)[^/].*/{	10204	/^X\(\/\/\)[^/].*/{
…		…
12940	/^X\(\/\).*/{	10212	/^X\(\/\).*/{
12941	s//\1/	10213	s//\1/
12942	q	10214	q
12943	}	10215	}
12944	s/.*/./; q'`	10216	s/.*/./; q'`
12945	{ as_dir=$dirpart/$fdir	10217	as_dir=$dirpart/$fdir; as_fn_mkdir_p
12946	case $as_dir in #(	10218	# echo "creating $dirpart/$file"
12947	-*) as_dir=./$as_dir;;	10219	echo '# dummy' > "$dirpart/$file"
12948	esac
12949	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12950	as_dirs=
12951	while :; do
12952	case $as_dir in #(
12953	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
12954	*) as_qdir=$as_dir;;
12955	esac
12956	as_dirs="'$as_qdir' $as_dirs"
12957	as_dir=`$as_dirname -- "$as_dir" ||
12958	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12959	X"$as_dir" : 'X\(//\)[^/]' \| \
12960	X"$as_dir" : 'X\(//\)$' \| \
12961	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12962	echo X"$as_dir" |
12963	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12964	s//\1/
12965	q
12966	}
12967	/^X\(\/\/\)[^/].*/{
12968	s//\1/
12969	q
12970	}
12971	/^X\(\/\/\)$/{
12972	s//\1/
12973	q
12974	}
12975	/^X\(\/\).*/{
12976	s//\1/
12977	q
12978	}
12979	s/.*/./; q'`
12980	test -d "$as_dir" && break
12981	done	10220	done
12982	test -z "$as_dirs" || eval "mkdir $as_dirs"
12983	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12984	echo "$as_me: error: cannot create directory $as_dir" >&2;}
12985	{ (exit 1); exit 1; }; }; }
12986	# echo "creating $dirpart/$file"
12987	echo '# dummy' > "$dirpart/$file"
12988	done	10221	done
12989	done	10222	}
12990	;;	10223	;;
12991		10224
12992	esac	10225	esac
12993	done # for ac_tag	10226	done # for ac_tag
12994		10227
12995		10228
12996	{ (exit 0); exit 0; }	10229	as_fn_exit 0
12997	_ACEOF	10230	_ACEOF
12998	chmod +x $CONFIG_STATUS
12999	ac_clean_files=$ac_clean_files_save	10231	ac_clean_files=$ac_clean_files_save
		10232
		10233	test $ac_write_fail = 0 ||
		10234	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13000		10235
13001		10236
13002	# configure is writing to config.log, and then calls config.status.	10237	# configure is writing to config.log, and then calls config.status.
13003	# config.status does its own redirection, appending to config.log.	10238	# config.status does its own redirection, appending to config.log.
13004	# Unfortunately, on DOS this fails, as config.log is still kept open	10239	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13015	exec 5>/dev/null	10250	exec 5>/dev/null
13016	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	10251	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13017	exec 5>>config.log	10252	exec 5>>config.log
13018	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	10253	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
13019	# would make configure fail if this is the last instruction.	10254	# would make configure fail if this is the last instruction.
13020	$ac_cs_success || { (exit 1); exit 1; }	10255	$ac_cs_success || as_fn_exit 1
		10256	fi
		10257	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10258	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10259	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13021	fi	10260	fi
13022		10261
13023		10262
13024	echo	10263	echo
13025	echo "***"	10264	echo "***"
…		…
13039	if test "x$DIGEST" = xmd4; then	10278	if test "x$DIGEST" = xmd4; then
13040	echo "***"	10279	echo "***"
13041	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"	10280	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
13042	fi	10281	fi
13043		10282
		10283	if test "x$DIGEST" = xmd5; then
		10284	echo "***"
		10285	echo "*** WARNING: The digest you have chosen ($DIGEST) is probably insecure"
		10286	fi
		10287
13044	if test "$HMAC" -lt 12; then	10288	if test "$HMAC" -lt 12; then
13045	echo "***"	10289	echo "***"
13046	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"	10290	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
13047	fi	10291	fi
13048		10292

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