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Comparing gvpe/configure (file contents):
Revision 1.42 by pcg, Sun Jan 18 03:44:09 2009 UTC vs.
Revision 1.58 by root, Wed Nov 2 07:06:38 2016 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='LTLIBOBJS
		623	LIBOBJS
		624	INCLUDES
		625	ROHC_FALSE
		626	ROHC_TRUE
		627	LDFLAGS_DAEMON
		628	HAVE_TUNTAP
		629	LINUX_IF_TUN_H
		630	ALLOCA
		631	CXXCPP
		632	IFSUBTYPE
		633	IFTYPE
		634	RANLIB
		635	LN_S
		636	EGREP
		637	GREP
		638	am__fastdepCXX_FALSE
		639	am__fastdepCXX_TRUE
		640	CXXDEPMODE
		641	ac_ct_CXX
		642	CXXFLAGS
		643	CXX
		644	CPP
		645	POSUB
		646	LTLIBINTL
		647	LIBINTL
		648	INTLLIBS
		649	LTLIBICONV
		650	LIBICONV
		651	USE_NLS
		652	am__fastdepCC_FALSE
		653	am__fastdepCC_TRUE
		654	CCDEPMODE
		655	AMDEPBACKSLASH
		656	AMDEP_FALSE
		657	AMDEP_TRUE
		658	am__quote
		659	am__include
		660	DEPDIR
		661	OBJEXT
		662	EXEEXT
		663	ac_ct_CC
		664	CPPFLAGS
		665	LDFLAGS
		666	CFLAGS
		667	CC
		668	MSGMERGE
		669	XGETTEXT
		670	GMSGFMT
		671	MSGFMT
		672	MKINSTALLDIRS
		673	MAINT
		674	MAINTAINER_MODE_FALSE
		675	MAINTAINER_MODE_TRUE
		676	am__leading_dot
		677	SET_MAKE
		678	AWK
		679	INSTALL_STRIP_PROGRAM
		680	STRIP
		681	install_sh
		682	AMTAR
		683	MAKEINFO
		684	AUTOHEADER
		685	AUTOMAKE
		686	AUTOCONF
		687	ACLOCAL
		688	VERSION
		689	PACKAGE
		690	CYGPATH_W
		691	INSTALL_DATA
		692	INSTALL_SCRIPT
		693	INSTALL_PROGRAM
		694	target_os
		695	target_vendor
		696	target_cpu
		697	target
		698	host_os
		699	host_vendor
		700	host_cpu
		701	host
		702	build_os
		703	build_vendor
		704	build_cpu
		705	build
		706	target_alias
		707	host_alias
		708	build_alias
		709	LIBS
		710	ECHO_T
		711	ECHO_N
		712	ECHO_C
		713	DEFS
		714	mandir
		715	localedir
		716	libdir
		717	psdir
		718	pdfdir
		719	dvidir
		720	htmldir
		721	infodir
		722	docdir
		723	oldincludedir
		724	includedir
		725	runstatedir
		726	localstatedir
		727	sharedstatedir
		728	sysconfdir
		729	datadir
		730	datarootdir
		731	libexecdir
		732	sbindir
		733	bindir
		734	program_transform_name
		735	prefix
		736	exec_prefix
		737	PACKAGE_URL
		738	PACKAGE_BUGREPORT
		739	PACKAGE_STRING
		740	PACKAGE_VERSION
		741	PACKAGE_TARNAME
		742	PACKAGE_NAME
617	PATH_SEPARATOR	743	PATH_SEPARATOR
618	PACKAGE_NAME	744	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=''	745	ac_subst_files=''
		746	ac_user_opts='
		747	enable_option_checking
		748	enable_maintainer_mode
		749	enable_dependency_tracking
		750	with_gnu_ld
		751	enable_rpath
		752	with_libiconv_prefix
		753	enable_nls
		754	with_libintl_prefix
		755	enable_iftype
		756	with_kernel
		757	with_openssl_include
		758	with_openssl_lib
		759	enable_threads
		760	enable_static_daemon
		761	enable_icmp
		762	enable_tcp
		763	enable_http_proxy
		764	enable_dns
		765	enable_rsa_length
		766	enable_hmac_length
		767	enable_max_mtu
		768	enable_compression
		769	enable_cipher
		770	enable_hmac_digest
		771	enable_auth_digest
		772	'
738	ac_precious_vars='build_alias	773	ac_precious_vars='build_alias
739	host_alias	774	host_alias
740	target_alias	775	target_alias
741	CC	776	CC
742	CFLAGS	777	CFLAGS
…		…
751		786
752		787
753	# Initialize some variables set by options.	788	# Initialize some variables set by options.
754	ac_init_help=	789	ac_init_help=
755	ac_init_version=false	790	ac_init_version=false
		791	ac_unrecognized_opts=
		792	ac_unrecognized_sep=
756	# The variables have the same names as the options, with	793	# The variables have the same names as the options, with
757	# dashes changed to underlines.	794	# dashes changed to underlines.
758	cache_file=/dev/null	795	cache_file=/dev/null
759	exec_prefix=NONE	796	exec_prefix=NONE
760	no_create=	797	no_create=
…		…
782	datarootdir='${prefix}/share'	819	datarootdir='${prefix}/share'
783	datadir='${datarootdir}'	820	datadir='${datarootdir}'
784	sysconfdir='${prefix}/etc'	821	sysconfdir='${prefix}/etc'
785	sharedstatedir='${prefix}/com'	822	sharedstatedir='${prefix}/com'
786	localstatedir='${prefix}/var'	823	localstatedir='${prefix}/var'
		824	runstatedir='${localstatedir}/run'
787	includedir='${prefix}/include'	825	includedir='${prefix}/include'
788	oldincludedir='/usr/include'	826	oldincludedir='/usr/include'
789	docdir='${datarootdir}/doc/${PACKAGE}'	827	docdir='${datarootdir}/doc/${PACKAGE}'
790	infodir='${datarootdir}/info'	828	infodir='${datarootdir}/info'
791	htmldir='${docdir}'	829	htmldir='${docdir}'
…		…
806	ac_prev=	844	ac_prev=
807	continue	845	continue
808	fi	846	fi
809		847
810	case $ac_option in	848	case $ac_option in
811	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	849	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		850	*=) ac_optarg= ;;
812	*) ac_optarg=yes ;;	851	*) ac_optarg=yes ;;
813	esac	852	esac
814		853
815	# Accept the important Cygnus configure options, so we can diagnose typos.	854	# Accept the important Cygnus configure options, so we can diagnose typos.
816		855
817	case $ac_dashdash$ac_option in	856	case $ac_dashdash$ac_option in
…		…
849	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	888	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
850	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	889	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
851	datarootdir=$ac_optarg ;;	890	datarootdir=$ac_optarg ;;
852		891
853	-disable-* | --disable-*)	892	-disable-* | --disable-*)
854	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	893	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
855	# Reject names that are not valid shell variable names.	894	# Reject names that are not valid shell variable names.
856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	895	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	896	as_fn_error $? "invalid feature name: $ac_useropt"
858	{ (exit 1); exit 1; }; }	897	ac_useropt_orig=$ac_useropt
859	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	898	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		899	case $ac_user_opts in
		900	*"
		901	"enable_$ac_useropt"
		902	"*) ;;
		903	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		904	ac_unrecognized_sep=', ';;
		905	esac
860	eval enable_$ac_feature=no ;;	906	eval enable_$ac_useropt=no ;;
861		907
862	-docdir | --docdir | --docdi | --doc | --do)	908	-docdir | --docdir | --docdi | --doc | --do)
863	ac_prev=docdir ;;	909	ac_prev=docdir ;;
864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	910	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
865	docdir=$ac_optarg ;;	911	docdir=$ac_optarg ;;
…		…
868	ac_prev=dvidir ;;	914	ac_prev=dvidir ;;
869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	915	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
870	dvidir=$ac_optarg ;;	916	dvidir=$ac_optarg ;;
871		917
872	-enable-* | --enable-*)	918	-enable-* | --enable-*)
873	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	919	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
874	# Reject names that are not valid shell variable names.	920	# Reject names that are not valid shell variable names.
875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	921	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	922	as_fn_error $? "invalid feature name: $ac_useropt"
877	{ (exit 1); exit 1; }; }	923	ac_useropt_orig=$ac_useropt
878	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	924	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		925	case $ac_user_opts in
		926	*"
		927	"enable_$ac_useropt"
		928	"*) ;;
		929	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		930	ac_unrecognized_sep=', ';;
		931	esac
879	eval enable_$ac_feature=\$ac_optarg ;;	932	eval enable_$ac_useropt=\$ac_optarg ;;
880		933
881	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	934	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
882	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	935	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
883	| --exec | --exe | --ex)	936	| --exec | --exe | --ex)
884	ac_prev=exec_prefix ;;	937	ac_prev=exec_prefix ;;
…		…
1019		1072
1020	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1073	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1021	| -silent | --silent | --silen | --sile | --sil)	1074	| -silent | --silent | --silen | --sile | --sil)
1022	silent=yes ;;	1075	silent=yes ;;
1023		1076
		1077	-runstatedir | --runstatedir | --runstatedi | --runstated \
		1078	| --runstate | --runstat | --runsta | --runst | --runs \
		1079	| --run | --ru | --r)
		1080	ac_prev=runstatedir ;;
		1081	-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
		1082	| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
		1083	| --run=* | --ru=* | --r=*)
		1084	runstatedir=$ac_optarg ;;
		1085
1024	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1086	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1025	ac_prev=sbindir ;;	1087	ac_prev=sbindir ;;
1026	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1088	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1027	| --sbi=* | --sb=*)	1089	| --sbi=* | --sb=*)
1028	sbindir=$ac_optarg ;;	1090	sbindir=$ac_optarg ;;
…		…
1065		1127
1066	-version | --version | --versio | --versi | --vers | -V)	1128	-version | --version | --versio | --versi | --vers | -V)
1067	ac_init_version=: ;;	1129	ac_init_version=: ;;
1068		1130
1069	-with-* | --with-*)	1131	-with-* | --with-*)
1070	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1132	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1071	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1134	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1135	as_fn_error $? "invalid package name: $ac_useropt"
1074	{ (exit 1); exit 1; }; }	1136	ac_useropt_orig=$ac_useropt
1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1137	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1138	case $ac_user_opts in
		1139	*"
		1140	"with_$ac_useropt"
		1141	"*) ;;
		1142	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1143	ac_unrecognized_sep=', ';;
		1144	esac
1076	eval with_$ac_package=\$ac_optarg ;;	1145	eval with_$ac_useropt=\$ac_optarg ;;
1077		1146
1078	-without-* | --without-*)	1147	-without-* | --without-*)
1079	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1148	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1080	# Reject names that are not valid shell variable names.	1149	# Reject names that are not valid shell variable names.
1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1150	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1151	as_fn_error $? "invalid package name: $ac_useropt"
1083	{ (exit 1); exit 1; }; }	1152	ac_useropt_orig=$ac_useropt
1084	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1153	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1154	case $ac_user_opts in
		1155	*"
		1156	"with_$ac_useropt"
		1157	"*) ;;
		1158	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1159	ac_unrecognized_sep=', ';;
		1160	esac
1085	eval with_$ac_package=no ;;	1161	eval with_$ac_useropt=no ;;
1086		1162
1087	--x)	1163	--x)
1088	# Obsolete; use --with-x.	1164	# Obsolete; use --with-x.
1089	with_x=yes ;;	1165	with_x=yes ;;
1090		1166
…		…
1100	ac_prev=x_libraries ;;	1176	ac_prev=x_libraries ;;
1101	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1177	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1102	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1178	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1103	x_libraries=$ac_optarg ;;	1179	x_libraries=$ac_optarg ;;
1104		1180
1105	-*) { echo "$as_me: error: unrecognized option: $ac_option	1181	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1106	Try \`$0 --help' for more information." >&2	1182	Try \`$0 --help' for more information"
1107	{ (exit 1); exit 1; }; }
1108	;;	1183	;;
1109		1184
1110	*=*)	1185	*=*)
1111	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1186	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1112	# Reject names that are not valid shell variable names.	1187	# Reject names that are not valid shell variable names.
1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1188	case $ac_envvar in #(
		1189	'' | [0-9]* | *[!_$as_cr_alnum]* )
1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1190	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1115	{ (exit 1); exit 1; }; }	1191	esac
1116	eval $ac_envvar=\$ac_optarg	1192	eval $ac_envvar=\$ac_optarg
1117	export $ac_envvar ;;	1193	export $ac_envvar ;;
1118		1194
1119	*)	1195	*)
1120	# FIXME: should be removed in autoconf 3.0.	1196	# FIXME: should be removed in autoconf 3.0.
1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1197	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1122	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1198	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1123	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1199	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1124	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1200	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1125	;;	1201	;;
1126		1202
1127	esac	1203	esac
1128	done	1204	done
1129		1205
1130	if test -n "$ac_prev"; then	1206	if test -n "$ac_prev"; then
1131	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1207	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1132	{ echo "$as_me: error: missing argument to $ac_option" >&2	1208	as_fn_error $? "missing argument to $ac_option"
1133	{ (exit 1); exit 1; }; }
1134	fi	1209	fi
1135		1210
1136	# Be sure to have absolute directory names.	1211	if test -n "$ac_unrecognized_opts"; then
		1212	case $enable_option_checking in
		1213	no) ;;
		1214	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1215	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1216	esac
		1217	fi
		1218
		1219	# Check all directory arguments for consistency.
1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1220	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1138	datadir sysconfdir sharedstatedir localstatedir includedir \	1221	datadir sysconfdir sharedstatedir localstatedir includedir \
1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1222	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1140	libdir localedir mandir	1223	libdir localedir mandir runstatedir
1141	do	1224	do
1142	eval ac_val=\$$ac_var	1225	eval ac_val=\$$ac_var
		1226	# Remove trailing slashes.
		1227	case $ac_val in
		1228	*/ )
		1229	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1230	eval $ac_var=\$ac_val;;
		1231	esac
		1232	# Be sure to have absolute directory names.
1143	case $ac_val in	1233	case $ac_val in
1144	[\\/$]* | ?:[\\/]* ) continue;;	1234	[\\/$]* | ?:[\\/]* ) continue;;
1145	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1235	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1146	esac	1236	esac
1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1237	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1148	{ (exit 1); exit 1; }; }
1149	done	1238	done
1150		1239
1151	# There might be people who depend on the old broken behavior: `$host'	1240	# There might be people who depend on the old broken behavior: `$host'
1152	# used to hold the argument of --host etc.	1241	# used to hold the argument of --host etc.
1153	# FIXME: To remove some day.	1242	# FIXME: To remove some day.
…		…
1157		1246
1158	# FIXME: To remove some day.	1247	# FIXME: To remove some day.
1159	if test "x$host_alias" != x; then	1248	if test "x$host_alias" != x; then
1160	if test "x$build_alias" = x; then	1249	if test "x$build_alias" = x; then
1161	cross_compiling=maybe	1250	cross_compiling=maybe
1162	echo "$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	1251	elif test "x$build_alias" != "x$host_alias"; then
1165	cross_compiling=yes	1252	cross_compiling=yes
1166	fi	1253	fi
1167	fi	1254	fi
1168		1255
…		…
1173		1260
1174		1261
1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1262	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1176	ac_ls_di=`ls -di .` &&	1263	ac_ls_di=`ls -di .` &&
1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1264	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1178	{ echo "$as_me: error: Working directory cannot be determined" >&2	1265	as_fn_error $? "working directory cannot be determined"
1179	{ (exit 1); exit 1; }; }
1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1266	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1267	as_fn_error $? "pwd does not report name of working directory"
1182	{ (exit 1); exit 1; }; }
1183		1268
1184		1269
1185	# Find the source files, if location was not specified.	1270	# Find the source files, if location was not specified.
1186	if test -z "$srcdir"; then	1271	if test -z "$srcdir"; then
1187	ac_srcdir_defaulted=yes	1272	ac_srcdir_defaulted=yes
1188	# Try the directory containing this script, then the parent directory.	1273	# Try the directory containing this script, then the parent directory.
1189	ac_confdir=`$as_dirname -- "$0" ||	1274	ac_confdir=`$as_dirname -- "$as_myself" ||
1190	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1275	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1191	X"$0" : 'X\(//\)[^/]' \| \	1276	X"$as_myself" : 'X\(//\)[^/]' \| \
1192	X"$0" : 'X\(//\)$' \| \	1277	X"$as_myself" : 'X\(//\)$' \| \
1193	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1278	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1194	echo X"$0" |	1279	$as_echo X"$as_myself" |
1195	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1280	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1196	s//\1/	1281	s//\1/
1197	q	1282	q
1198	}	1283	}
1199	/^X\(\/\/\)[^/].*/{	1284	/^X\(\/\/\)[^/].*/{
…		…
1216	else	1301	else
1217	ac_srcdir_defaulted=no	1302	ac_srcdir_defaulted=no
1218	fi	1303	fi
1219	if test ! -r "$srcdir/$ac_unique_file"; then	1304	if test ! -r "$srcdir/$ac_unique_file"; then
1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1305	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1306	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1222	{ (exit 1); exit 1; }; }
1223	fi	1307	fi
1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1308	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1225	ac_abs_confdir=`(	1309	ac_abs_confdir=`(
1226	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1310	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1227	{ (exit 1); exit 1; }; }
1228	pwd)`	1311	pwd)`
1229	# When building in place, set srcdir=.	1312	# When building in place, set srcdir=.
1230	if test "$ac_abs_confdir" = "$ac_pwd"; then	1313	if test "$ac_abs_confdir" = "$ac_pwd"; then
1231	srcdir=.	1314	srcdir=.
1232	fi	1315	fi
…		…
1262	Configuration:	1345	Configuration:
1263	-h, --help display this help and exit	1346	-h, --help display this help and exit
1264	--help=short display options specific to this package	1347	--help=short display options specific to this package
1265	--help=recursive display the short help of all the included packages	1348	--help=recursive display the short help of all the included packages
1266	-V, --version display version information and exit	1349	-V, --version display version information and exit
1267	-q, --quiet, --silent do not print \`checking...' messages	1350	-q, --quiet, --silent do not print \`checking ...' messages
1268	--cache-file=FILE cache test results in FILE [disabled]	1351	--cache-file=FILE cache test results in FILE [disabled]
1269	-C, --config-cache alias for \`--cache-file=config.cache'	1352	-C, --config-cache alias for \`--cache-file=config.cache'
1270	-n, --no-create do not create output files	1353	-n, --no-create do not create output files
1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1354	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1272		1355
1273	Installation directories:	1356	Installation directories:
1274	--prefix=PREFIX install architecture-independent files in PREFIX	1357	--prefix=PREFIX install architecture-independent files in PREFIX
1275	[$ac_default_prefix]	1358	[$ac_default_prefix]
1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1359	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1277	[PREFIX]	1360	[PREFIX]
1278		1361
1279	By default, \`make install' will install all the files in	1362	By default, \`make install' will install all the files in
1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1363	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1364	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1282	for instance \`--prefix=\$HOME'.	1365	for instance \`--prefix=\$HOME'.
1283		1366
1284	For better control, use the options below.	1367	For better control, use the options below.
1285		1368
1286	Fine tuning of the installation directories:	1369	Fine tuning of the installation directories:
1287	--bindir=DIR user executables [EPREFIX/bin]	1370	--bindir=DIR user executables [EPREFIX/bin]
1288	--sbindir=DIR system admin executables [EPREFIX/sbin]	1371	--sbindir=DIR system admin executables [EPREFIX/sbin]
1289	--libexecdir=DIR program executables [EPREFIX/libexec]	1372	--libexecdir=DIR program executables [EPREFIX/libexec]
1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1373	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1374	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1375	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1376	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1293	--libdir=DIR object code libraries [EPREFIX/lib]	1377	--libdir=DIR object code libraries [EPREFIX/lib]
1294	--includedir=DIR C header files [PREFIX/include]	1378	--includedir=DIR C header files [PREFIX/include]
1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1379	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1380	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1381	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1298	--infodir=DIR info documentation [DATAROOTDIR/info]	1382	--infodir=DIR info documentation [DATAROOTDIR/info]
1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1383	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1300	--mandir=DIR man documentation [DATAROOTDIR/man]	1384	--mandir=DIR man documentation [DATAROOTDIR/man]
1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1385	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1302	--htmldir=DIR html documentation [DOCDIR]	1386	--htmldir=DIR html documentation [DOCDIR]
1303	--dvidir=DIR dvi documentation [DOCDIR]	1387	--dvidir=DIR dvi documentation [DOCDIR]
1304	--pdfdir=DIR pdf documentation [DOCDIR]	1388	--pdfdir=DIR pdf documentation [DOCDIR]
1305	--psdir=DIR ps documentation [DOCDIR]	1389	--psdir=DIR ps documentation [DOCDIR]
1306	_ACEOF	1390	_ACEOF
1307		1391
1308	cat <<\_ACEOF	1392	cat <<\_ACEOF
1309		1393
1310	Program names:	1394	Program names:
…		…
1322	if test -n "$ac_init_help"; then	1406	if test -n "$ac_init_help"; then
1323		1407
1324	cat <<\_ACEOF	1408	cat <<\_ACEOF
1325		1409
1326	Optional Features:	1410	Optional Features:
		1411	--disable-option-checking ignore unrecognized --enable/--with options
1327	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1412	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1328	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1413	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1329	--enable-maintainer-mode enable make rules and dependencies not useful	1414	--enable-maintainer-mode enable make rules and dependencies not useful
1330	(and sometimes confusing) to the casual installer	1415	(and sometimes confusing) to the casual installer
1331	--disable-dependency-tracking Speeds up one-time builds	1416	--disable-dependency-tracking Speeds up one-time builds
…		…
1340	"tincd/darwin" "native/cygwin"; Untested	1425	"tincd/darwin" "native/cygwin"; Untested
1341	combinations are: "tincd/bsd" "tincd/solaris"	1426	combinations are: "tincd/bsd" "tincd/solaris"
1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";	1427	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
1343	Broken combinations are: "tincd/cygwin"; The default	1428	Broken combinations are: "tincd/cygwin"; The default
1344	is to autodetect.	1429	is to autodetect.
		1430	--enable-threads try to use threads for long-running asynchronous
		1431	operations (default enabled).
1345	--enable-static-daemon enable statically linked daemon.	1432	--enable-static-daemon enable statically linked daemon.
1346	--disable-icmp enable icmp protocol support (default enabled).	1433	--disable-icmp enable icmp protocol support (default enabled).
1347	--disable-tcp enable tcp protocol support (default enabled).	1434	--disable-tcp enable tcp protocol support (default enabled).
1348	--disable-http-proxy enable http proxy connect support (default enabled).	1435	--disable-http-proxy enable http proxy connect support (default enabled).
1349	--enable-dns enable dns tunnel protocol support (default	1436	--enable-dns enable dns tunnel protocol support (default
1350	disabled).	1437	disabled).
		1438	--enable-rsa-length=BITS
		1439	use BITS rsa keys (default 3072). Allowed values are
		1440	2048-10240.
1351	--enable-hmac-length=BYTES	1441	--enable-hmac-length=BYTES
1352	use a hmac of length BYTES bytes (default 12).	1442	use a hmac of length BYTES bytes (default 12).
1353	Allowed values are 4, 8, 12, 16.	1443	Allowed values are 4, 8, 12, 16.
1354	--enable-rand-length=BYTES
1355	use BYTES bytes of extra randomness (default 8).
1356	Allowed values are 0, 4, 8.
1357	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1444	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
1358	Use 9100 for jumbogram support.	1445	Use 9100 for jumbogram support.
1359	--disable-compression Disable compression support.	1446	--disable-compression Disable compression support.
1360	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").	1447	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
1361	Must be one of "bf" (blowfish), "aes-128"	1448	Must be one of "aes-128" (rijndael), "aes-192", or
1362	(rijndael), "aes-192" or "aes-256".	1449	"aes-256".
1363	--enable-digest=CIPHER Select the digest algorithm to use (default	1450	--enable-hmac-digest=HMAC
		1451	Select the HMAC digest algorithm to use (default
1364	"ripemd160"). Must be one of "sha512", "sha256",	1452	"sha1"). Must be one of "sha512", "sha256", "sha1",
1365	"sha1", "ripemd160", "md5" or "md4" (insecure).	1453	"ripemd160", "whirlpool".
		1454	--enable-auth-digest=DIGEST
		1455	Select the hmac algorithm to use (default "sha512").
		1456	Must be one of "sha512", "sha256", "whirlpool".
1366		1457
1367	Optional Packages:	1458	Optional Packages:
1368	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1459	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1369	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1460	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1370	--with-gnu-ld assume the C compiler uses GNU ld default=no	1461	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
1381	CC C compiler command	1472	CC C compiler command
1382	CFLAGS C compiler flags	1473	CFLAGS C compiler flags
1383	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1474	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1384	nonstandard directory <lib dir>	1475	nonstandard directory <lib dir>
1385	LIBS libraries to pass to the linker, e.g. -l<library>	1476	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	1477	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1387	you have headers in a nonstandard directory <include dir>	1478	you have headers in a nonstandard directory <include dir>
1388	CPP C preprocessor	1479	CPP C preprocessor
1389	CXX C++ compiler command	1480	CXX C++ compiler command
1390	CXXFLAGS C++ compiler flags	1481	CXXFLAGS C++ compiler flags
1391	CXXCPP C++ preprocessor	1482	CXXCPP C++ preprocessor
1392		1483
1393	Use these variables to override the choices made by `configure' or to help	1484	Use these variables to override the choices made by `configure' or to help
1394	it to find libraries and programs with nonstandard names/locations.	1485	it to find libraries and programs with nonstandard names/locations.
1395		1486
		1487	Report bugs to the package provider.
1396	_ACEOF	1488	_ACEOF
1397	ac_status=$?	1489	ac_status=$?
1398	fi	1490	fi
1399		1491
1400	if test "$ac_init_help" = "recursive"; then	1492	if test "$ac_init_help" = "recursive"; then
1401	# If there are subdirs, report their specific --help.	1493	# If there are subdirs, report their specific --help.
1402	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1494	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1403	test -d "$ac_dir" || continue	1495	test -d "$ac_dir" ||
		1496	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1497	continue
1404	ac_builddir=.	1498	ac_builddir=.
1405		1499
1406	case "$ac_dir" in	1500	case "$ac_dir" in
1407	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1501	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1408	*)	1502	*)
1409	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1503	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1410	# A ".." for each directory in $ac_dir_suffix.	1504	# A ".." for each directory in $ac_dir_suffix.
1411	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1505	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1412	case $ac_top_builddir_sub in	1506	case $ac_top_builddir_sub in
1413	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1507	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1414	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1508	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1415	esac ;;	1509	esac ;;
1416	esac	1510	esac
…		…
1442	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1536	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1443	elif test -f "$ac_srcdir/configure"; then	1537	elif test -f "$ac_srcdir/configure"; then
1444	echo &&	1538	echo &&
1445	$SHELL "$ac_srcdir/configure" --help=recursive	1539	$SHELL "$ac_srcdir/configure" --help=recursive
1446	else	1540	else
1447	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1541	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1448	fi || ac_status=$?	1542	fi || ac_status=$?
1449	cd "$ac_pwd" || { ac_status=$?; break; }	1543	cd "$ac_pwd" || { ac_status=$?; break; }
1450	done	1544	done
1451	fi	1545	fi
1452		1546
1453	test -n "$ac_init_help" && exit $ac_status	1547	test -n "$ac_init_help" && exit $ac_status
1454	if $ac_init_version; then	1548	if $ac_init_version; then
1455	cat <<\_ACEOF	1549	cat <<\_ACEOF
1456	configure	1550	configure
1457	generated by GNU Autoconf 2.61	1551	generated by GNU Autoconf 2.69
1458		1552
1459	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1553	Copyright (C) 2012 Free Software Foundation, Inc.
1460	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1461	This configure script is free software; the Free Software Foundation	1554	This configure script is free software; the Free Software Foundation
1462	gives unlimited permission to copy, distribute and modify it.	1555	gives unlimited permission to copy, distribute and modify it.
1463	_ACEOF	1556	_ACEOF
1464	exit	1557	exit
1465	fi	1558	fi
		1559
		1560	## ------------------------ ##
		1561	## Autoconf initialization. ##
		1562	## ------------------------ ##
		1563
		1564	# ac_fn_c_try_compile LINENO
		1565	# --------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_c_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_c_werror_flag" ||
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_c_try_compile
		1601
		1602	# ac_fn_c_try_link LINENO
		1603	# -----------------------
		1604	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_link ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	rm -f conftest.$ac_objext conftest$ac_exeext
		1609	if { { ac_try="$ac_link"
		1610	case "(($ac_try" in
		1611	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1612	*) ac_try_echo=$ac_try;;
		1613	esac
		1614	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1615	$as_echo "$ac_try_echo"; } >&5
		1616	(eval "$ac_link") 2>conftest.err
		1617	ac_status=$?
		1618	if test -s conftest.err; then
		1619	grep -v '^ *+' conftest.err >conftest.er1
		1620	cat conftest.er1 >&5
		1621	mv -f conftest.er1 conftest.err
		1622	fi
		1623	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1624	test $ac_status = 0; } && {
		1625	test -z "$ac_c_werror_flag" ||
		1626	test ! -s conftest.err
		1627	} && test -s conftest$ac_exeext && {
		1628	test "$cross_compiling" = yes ||
		1629	test -x conftest$ac_exeext
		1630	}; then :
		1631	ac_retval=0
		1632	else
		1633	$as_echo "$as_me: failed program was:" >&5
		1634	sed 's/^/| /' conftest.$ac_ext >&5
		1635
		1636	ac_retval=1
		1637	fi
		1638	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1639	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1640	# interfere with the next link command; also delete a directory that is
		1641	# left behind by Apple's compiler. We do this before executing the actions.
		1642	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1643	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1644	as_fn_set_status $ac_retval
		1645
		1646	} # ac_fn_c_try_link
		1647
		1648	# ac_fn_c_try_cpp LINENO
		1649	# ----------------------
		1650	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1651	ac_fn_c_try_cpp ()
		1652	{
		1653	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1654	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1655	case "(($ac_try" in
		1656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1657	*) ac_try_echo=$ac_try;;
		1658	esac
		1659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1660	$as_echo "$ac_try_echo"; } >&5
		1661	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1662	ac_status=$?
		1663	if test -s conftest.err; then
		1664	grep -v '^ *+' conftest.err >conftest.er1
		1665	cat conftest.er1 >&5
		1666	mv -f conftest.er1 conftest.err
		1667	fi
		1668	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1669	test $ac_status = 0; } > conftest.i && {
		1670	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1671	test ! -s conftest.err
		1672	}; then :
		1673	ac_retval=0
		1674	else
		1675	$as_echo "$as_me: failed program was:" >&5
		1676	sed 's/^/| /' conftest.$ac_ext >&5
		1677
		1678	ac_retval=1
		1679	fi
		1680	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1681	as_fn_set_status $ac_retval
		1682
		1683	} # ac_fn_c_try_cpp
		1684
		1685	# ac_fn_cxx_try_compile LINENO
		1686	# ----------------------------
		1687	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1688	ac_fn_cxx_try_compile ()
		1689	{
		1690	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1691	rm -f conftest.$ac_objext
		1692	if { { ac_try="$ac_compile"
		1693	case "(($ac_try" in
		1694	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1695	*) ac_try_echo=$ac_try;;
		1696	esac
		1697	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1698	$as_echo "$ac_try_echo"; } >&5
		1699	(eval "$ac_compile") 2>conftest.err
		1700	ac_status=$?
		1701	if test -s conftest.err; then
		1702	grep -v '^ *+' conftest.err >conftest.er1
		1703	cat conftest.er1 >&5
		1704	mv -f conftest.er1 conftest.err
		1705	fi
		1706	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1707	test $ac_status = 0; } && {
		1708	test -z "$ac_cxx_werror_flag" ||
		1709	test ! -s conftest.err
		1710	} && test -s conftest.$ac_objext; then :
		1711	ac_retval=0
		1712	else
		1713	$as_echo "$as_me: failed program was:" >&5
		1714	sed 's/^/| /' conftest.$ac_ext >&5
		1715
		1716	ac_retval=1
		1717	fi
		1718	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1719	as_fn_set_status $ac_retval
		1720
		1721	} # ac_fn_cxx_try_compile
		1722
		1723	# ac_fn_cxx_try_cpp LINENO
		1724	# ------------------------
		1725	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1726	ac_fn_cxx_try_cpp ()
		1727	{
		1728	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1729	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1730	case "(($ac_try" in
		1731	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1732	*) ac_try_echo=$ac_try;;
		1733	esac
		1734	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1735	$as_echo "$ac_try_echo"; } >&5
		1736	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1737	ac_status=$?
		1738	if test -s conftest.err; then
		1739	grep -v '^ *+' conftest.err >conftest.er1
		1740	cat conftest.er1 >&5
		1741	mv -f conftest.er1 conftest.err
		1742	fi
		1743	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1744	test $ac_status = 0; } > conftest.i && {
		1745	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1746	test ! -s conftest.err
		1747	}; then :
		1748	ac_retval=0
		1749	else
		1750	$as_echo "$as_me: failed program was:" >&5
		1751	sed 's/^/| /' conftest.$ac_ext >&5
		1752
		1753	ac_retval=1
		1754	fi
		1755	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1756	as_fn_set_status $ac_retval
		1757
		1758	} # ac_fn_cxx_try_cpp
		1759
		1760	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1761	# ---------------------------------------------------------
		1762	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1763	# the include files in INCLUDES and setting the cache variable VAR
		1764	# accordingly.
		1765	ac_fn_cxx_check_header_mongrel ()
		1766	{
		1767	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1768	if eval \${$3+:} false; then :
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1770	$as_echo_n "checking for $2... " >&6; }
		1771	if eval \${$3+:} false; then :
		1772	$as_echo_n "(cached) " >&6
		1773	fi
		1774	eval ac_res=\$$3
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1776	$as_echo "$ac_res" >&6; }
		1777	else
		1778	# Is the header compilable?
		1779	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1780	$as_echo_n "checking $2 usability... " >&6; }
		1781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1782	/* end confdefs.h. */
		1783	$4
		1784	#include <$2>
		1785	_ACEOF
		1786	if ac_fn_cxx_try_compile "$LINENO"; then :
		1787	ac_header_compiler=yes
		1788	else
		1789	ac_header_compiler=no
		1790	fi
		1791	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1792	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1793	$as_echo "$ac_header_compiler" >&6; }
		1794
		1795	# Is the header present?
		1796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1797	$as_echo_n "checking $2 presence... " >&6; }
		1798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1799	/* end confdefs.h. */
		1800	#include <$2>
		1801	_ACEOF
		1802	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1803	ac_header_preproc=yes
		1804	else
		1805	ac_header_preproc=no
		1806	fi
		1807	rm -f conftest.err conftest.i conftest.$ac_ext
		1808	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1809	$as_echo "$ac_header_preproc" >&6; }
		1810
		1811	# So? What about this header?
		1812	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1813	yes:no: )
		1814	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1815	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1816	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1817	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1818	;;
		1819	no:yes:* )
		1820	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1821	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1823	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1824	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1825	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1826	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1827	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1828	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1829	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1830	;;
		1831	esac
		1832	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1833	$as_echo_n "checking for $2... " >&6; }
		1834	if eval \${$3+:} false; then :
		1835	$as_echo_n "(cached) " >&6
		1836	else
		1837	eval "$3=\$ac_header_compiler"
		1838	fi
		1839	eval ac_res=\$$3
		1840	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1841	$as_echo "$ac_res" >&6; }
		1842	fi
		1843	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1844
		1845	} # ac_fn_cxx_check_header_mongrel
		1846
		1847	# ac_fn_cxx_try_run LINENO
		1848	# ------------------------
		1849	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1850	# that executables *can* be run.
		1851	ac_fn_cxx_try_run ()
		1852	{
		1853	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1854	if { { ac_try="$ac_link"
		1855	case "(($ac_try" in
		1856	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1857	*) ac_try_echo=$ac_try;;
		1858	esac
		1859	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1860	$as_echo "$ac_try_echo"; } >&5
		1861	(eval "$ac_link") 2>&5
		1862	ac_status=$?
		1863	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1864	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1865	{ { case "(($ac_try" in
		1866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1867	*) ac_try_echo=$ac_try;;
		1868	esac
		1869	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1870	$as_echo "$ac_try_echo"; } >&5
		1871	(eval "$ac_try") 2>&5
		1872	ac_status=$?
		1873	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1874	test $ac_status = 0; }; }; then :
		1875	ac_retval=0
		1876	else
		1877	$as_echo "$as_me: program exited with status $ac_status" >&5
		1878	$as_echo "$as_me: failed program was:" >&5
		1879	sed 's/^/| /' conftest.$ac_ext >&5
		1880
		1881	ac_retval=$ac_status
		1882	fi
		1883	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1884	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1885	as_fn_set_status $ac_retval
		1886
		1887	} # ac_fn_cxx_try_run
		1888
		1889	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1890	# ---------------------------------------------------------
		1891	# Tests whether HEADER exists and can be compiled using the include files in
		1892	# INCLUDES, setting the cache variable VAR accordingly.
		1893	ac_fn_cxx_check_header_compile ()
		1894	{
		1895	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1896	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1897	$as_echo_n "checking for $2... " >&6; }
		1898	if eval \${$3+:} false; then :
		1899	$as_echo_n "(cached) " >&6
		1900	else
		1901	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1902	/* end confdefs.h. */
		1903	$4
		1904	#include <$2>
		1905	_ACEOF
		1906	if ac_fn_cxx_try_compile "$LINENO"; then :
		1907	eval "$3=yes"
		1908	else
		1909	eval "$3=no"
		1910	fi
		1911	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1912	fi
		1913	eval ac_res=\$$3
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1915	$as_echo "$ac_res" >&6; }
		1916	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1917
		1918	} # ac_fn_cxx_check_header_compile
		1919
		1920	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1921	# ---------------------------------------------
		1922	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1923	# variable VAR accordingly.
		1924	ac_fn_cxx_check_type ()
		1925	{
		1926	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1928	$as_echo_n "checking for $2... " >&6; }
		1929	if eval \${$3+:} false; then :
		1930	$as_echo_n "(cached) " >&6
		1931	else
		1932	eval "$3=no"
		1933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1934	/* end confdefs.h. */
		1935	$4
		1936	int
		1937	main ()
		1938	{
		1939	if (sizeof ($2))
		1940	return 0;
		1941	;
		1942	return 0;
		1943	}
		1944	_ACEOF
		1945	if ac_fn_cxx_try_compile "$LINENO"; then :
		1946	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1947	/* end confdefs.h. */
		1948	$4
		1949	int
		1950	main ()
		1951	{
		1952	if (sizeof (($2)))
		1953	return 0;
		1954	;
		1955	return 0;
		1956	}
		1957	_ACEOF
		1958	if ac_fn_cxx_try_compile "$LINENO"; then :
		1959
		1960	else
		1961	eval "$3=yes"
		1962	fi
		1963	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1964	fi
		1965	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1966	fi
		1967	eval ac_res=\$$3
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1969	$as_echo "$ac_res" >&6; }
		1970	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1971
		1972	} # ac_fn_cxx_check_type
		1973
		1974	# ac_fn_c_try_run LINENO
		1975	# ----------------------
		1976	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1977	# that executables *can* be run.
		1978	ac_fn_c_try_run ()
		1979	{
		1980	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1981	if { { ac_try="$ac_link"
		1982	case "(($ac_try" in
		1983	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1984	*) ac_try_echo=$ac_try;;
		1985	esac
		1986	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1987	$as_echo "$ac_try_echo"; } >&5
		1988	(eval "$ac_link") 2>&5
		1989	ac_status=$?
		1990	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1991	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1992	{ { case "(($ac_try" in
		1993	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1994	*) ac_try_echo=$ac_try;;
		1995	esac
		1996	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1997	$as_echo "$ac_try_echo"; } >&5
		1998	(eval "$ac_try") 2>&5
		1999	ac_status=$?
		2000	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2001	test $ac_status = 0; }; }; then :
		2002	ac_retval=0
		2003	else
		2004	$as_echo "$as_me: program exited with status $ac_status" >&5
		2005	$as_echo "$as_me: failed program was:" >&5
		2006	sed 's/^/| /' conftest.$ac_ext >&5
		2007
		2008	ac_retval=$ac_status
		2009	fi
		2010	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012	as_fn_set_status $ac_retval
		2013
		2014	} # ac_fn_c_try_run
		2015
		2016	# ac_fn_c_check_func LINENO FUNC VAR
		2017	# ----------------------------------
		2018	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2019	ac_fn_c_check_func ()
		2020	{
		2021	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2022	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2023	$as_echo_n "checking for $2... " >&6; }
		2024	if eval \${$3+:} false; then :
		2025	$as_echo_n "(cached) " >&6
		2026	else
		2027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2028	/* end confdefs.h. */
		2029	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2030	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2031	#define $2 innocuous_$2
		2032
		2033	/* System header to define __stub macros and hopefully few prototypes,
		2034	which can conflict with char $2 (); below.
		2035	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2036	<limits.h> exists even on freestanding compilers. */
		2037
		2038	#ifdef __STDC__
		2039	# include <limits.h>
		2040	#else
		2041	# include <assert.h>
		2042	#endif
		2043
		2044	#undef $2
		2045
		2046	/* Override any GCC internal prototype to avoid an error.
		2047	Use char because int might match the return type of a GCC
		2048	builtin and then its argument prototype would still apply. */
		2049	#ifdef __cplusplus
		2050	extern "C"
		2051	#endif
		2052	char $2 ();
		2053	/* The GNU C library defines this for functions which it implements
		2054	to always fail with ENOSYS. Some functions are actually named
		2055	something starting with __ and the normal name is an alias. */
		2056	#if defined __stub_$2 || defined __stub___$2
		2057	choke me
		2058	#endif
		2059
		2060	int
		2061	main ()
		2062	{
		2063	return $2 ();
		2064	;
		2065	return 0;
		2066	}
		2067	_ACEOF
		2068	if ac_fn_c_try_link "$LINENO"; then :
		2069	eval "$3=yes"
		2070	else
		2071	eval "$3=no"
		2072	fi
		2073	rm -f core conftest.err conftest.$ac_objext \
		2074	conftest$ac_exeext conftest.$ac_ext
		2075	fi
		2076	eval ac_res=\$$3
		2077	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2078	$as_echo "$ac_res" >&6; }
		2079	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2080
		2081	} # ac_fn_c_check_func
		2082
		2083	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		2084	# -------------------------------------------------------
		2085	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		2086	# the include files in INCLUDES and setting the cache variable VAR
		2087	# accordingly.
		2088	ac_fn_c_check_header_mongrel ()
		2089	{
		2090	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2091	if eval \${$3+:} false; then :
		2092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2093	$as_echo_n "checking for $2... " >&6; }
		2094	if eval \${$3+:} false; then :
		2095	$as_echo_n "(cached) " >&6
		2096	fi
		2097	eval ac_res=\$$3
		2098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2099	$as_echo "$ac_res" >&6; }
		2100	else
		2101	# Is the header compilable?
		2102	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		2103	$as_echo_n "checking $2 usability... " >&6; }
		2104	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2105	/* end confdefs.h. */
		2106	$4
		2107	#include <$2>
		2108	_ACEOF
		2109	if ac_fn_c_try_compile "$LINENO"; then :
		2110	ac_header_compiler=yes
		2111	else
		2112	ac_header_compiler=no
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		2116	$as_echo "$ac_header_compiler" >&6; }
		2117
		2118	# Is the header present?
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		2120	$as_echo_n "checking $2 presence... " >&6; }
		2121	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2122	/* end confdefs.h. */
		2123	#include <$2>
		2124	_ACEOF
		2125	if ac_fn_c_try_cpp "$LINENO"; then :
		2126	ac_header_preproc=yes
		2127	else
		2128	ac_header_preproc=no
		2129	fi
		2130	rm -f conftest.err conftest.i conftest.$ac_ext
		2131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		2132	$as_echo "$ac_header_preproc" >&6; }
		2133
		2134	# So? What about this header?
		2135	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		2136	yes:no: )
		2137	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		2138	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		2139	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2140	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2141	;;
		2142	no:yes:* )
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2144	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2145	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2146	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2147	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2148	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2149	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2150	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2151	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2152	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2153	;;
		2154	esac
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2156	$as_echo_n "checking for $2... " >&6; }
		2157	if eval \${$3+:} false; then :
		2158	$as_echo_n "(cached) " >&6
		2159	else
		2160	eval "$3=\$ac_header_compiler"
		2161	fi
		2162	eval ac_res=\$$3
		2163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2164	$as_echo "$ac_res" >&6; }
		2165	fi
		2166	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2167
		2168	} # ac_fn_c_check_header_mongrel
		2169
		2170	# ac_fn_cxx_try_link LINENO
		2171	# -------------------------
		2172	# Try to link conftest.$ac_ext, and return whether this succeeded.
		2173	ac_fn_cxx_try_link ()
		2174	{
		2175	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2176	rm -f conftest.$ac_objext conftest$ac_exeext
		2177	if { { ac_try="$ac_link"
		2178	case "(($ac_try" in
		2179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2180	*) ac_try_echo=$ac_try;;
		2181	esac
		2182	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2183	$as_echo "$ac_try_echo"; } >&5
		2184	(eval "$ac_link") 2>conftest.err
		2185	ac_status=$?
		2186	if test -s conftest.err; then
		2187	grep -v '^ *+' conftest.err >conftest.er1
		2188	cat conftest.er1 >&5
		2189	mv -f conftest.er1 conftest.err
		2190	fi
		2191	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2192	test $ac_status = 0; } && {
		2193	test -z "$ac_cxx_werror_flag" ||
		2194	test ! -s conftest.err
		2195	} && test -s conftest$ac_exeext && {
		2196	test "$cross_compiling" = yes ||
		2197	test -x conftest$ac_exeext
		2198	}; then :
		2199	ac_retval=0
		2200	else
		2201	$as_echo "$as_me: failed program was:" >&5
		2202	sed 's/^/| /' conftest.$ac_ext >&5
		2203
		2204	ac_retval=1
		2205	fi
		2206	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		2207	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		2208	# interfere with the next link command; also delete a directory that is
		2209	# left behind by Apple's compiler. We do this before executing the actions.
		2210	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2211	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2212	as_fn_set_status $ac_retval
		2213
		2214	} # ac_fn_cxx_try_link
		2215
		2216	# ac_fn_cxx_check_func LINENO FUNC VAR
		2217	# ------------------------------------
		2218	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2219	ac_fn_cxx_check_func ()
		2220	{
		2221	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2223	$as_echo_n "checking for $2... " >&6; }
		2224	if eval \${$3+:} false; then :
		2225	$as_echo_n "(cached) " >&6
		2226	else
		2227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2228	/* end confdefs.h. */
		2229	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2231	#define $2 innocuous_$2
		2232
		2233	/* System header to define __stub macros and hopefully few prototypes,
		2234	which can conflict with char $2 (); below.
		2235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2236	<limits.h> exists even on freestanding compilers. */
		2237
		2238	#ifdef __STDC__
		2239	# include <limits.h>
		2240	#else
		2241	# include <assert.h>
		2242	#endif
		2243
		2244	#undef $2
		2245
		2246	/* Override any GCC internal prototype to avoid an error.
		2247	Use char because int might match the return type of a GCC
		2248	builtin and then its argument prototype would still apply. */
		2249	#ifdef __cplusplus
		2250	extern "C"
		2251	#endif
		2252	char $2 ();
		2253	/* The GNU C library defines this for functions which it implements
		2254	to always fail with ENOSYS. Some functions are actually named
		2255	something starting with __ and the normal name is an alias. */
		2256	#if defined __stub_$2 || defined __stub___$2
		2257	choke me
		2258	#endif
		2259
		2260	int
		2261	main ()
		2262	{
		2263	return $2 ();
		2264	;
		2265	return 0;
		2266	}
		2267	_ACEOF
		2268	if ac_fn_cxx_try_link "$LINENO"; then :
		2269	eval "$3=yes"
		2270	else
		2271	eval "$3=no"
		2272	fi
		2273	rm -f core conftest.err conftest.$ac_objext \
		2274	conftest$ac_exeext conftest.$ac_ext
		2275	fi
		2276	eval ac_res=\$$3
		2277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2278	$as_echo "$ac_res" >&6; }
		2279	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2280
		2281	} # ac_fn_cxx_check_func
1466	cat >config.log <<_ACEOF	2282	cat >config.log <<_ACEOF
1467	This file contains any messages produced by compilers while	2283	This file contains any messages produced by compilers while
1468	running configure, to aid debugging if configure makes a mistake.	2284	running configure, to aid debugging if configure makes a mistake.
1469		2285
1470	It was created by $as_me, which was	2286	It was created by $as_me, which was
1471	generated by GNU Autoconf 2.61. Invocation command line was	2287	generated by GNU Autoconf 2.69. Invocation command line was
1472		2288
1473	$ $0 $@	2289	$ $0 $@
1474		2290
1475	_ACEOF	2291	_ACEOF
1476	exec 5>>config.log	2292	exec 5>>config.log
…		…
1502	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1503	for as_dir in $PATH	2319	for as_dir in $PATH
1504	do	2320	do
1505	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1506	test -z "$as_dir" && as_dir=.	2322	test -z "$as_dir" && as_dir=.
1507	echo "PATH: $as_dir"	2323	$as_echo "PATH: $as_dir"
1508	done	2324	done
1509	IFS=$as_save_IFS	2325	IFS=$as_save_IFS
1510		2326
1511	} >&5	2327	} >&5
1512		2328
1513	cat >&5 <<_ACEOF	2329	cat >&5 <<_ACEOF
…		…
1537	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2353	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1538	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2354	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1539	| -silent | --silent | --silen | --sile | --sil)	2355	| -silent | --silent | --silen | --sile | --sil)
1540	continue ;;	2356	continue ;;
1541	*\'*)	2357	*\'*)
1542	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2358	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1543	esac	2359	esac
1544	case $ac_pass in	2360	case $ac_pass in
1545	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2361	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1546	2)	2362	2)
1547	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2363	as_fn_append ac_configure_args1 " '$ac_arg'"
1548	if test $ac_must_keep_next = true; then	2364	if test $ac_must_keep_next = true; then
1549	ac_must_keep_next=false # Got value, back to normal.	2365	ac_must_keep_next=false # Got value, back to normal.
1550	else	2366	else
1551	case $ac_arg in	2367	case $ac_arg in
1552	*=* | --config-cache | -C | -disable-* | --disable-* \	2368	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1558	esac	2374	esac
1559	;;	2375	;;
1560	-* ) ac_must_keep_next=true ;;	2376	-* ) ac_must_keep_next=true ;;
1561	esac	2377	esac
1562	fi	2378	fi
1563	ac_configure_args="$ac_configure_args '$ac_arg'"	2379	as_fn_append ac_configure_args " '$ac_arg'"
1564	;;	2380	;;
1565	esac	2381	esac
1566	done	2382	done
1567	done	2383	done
1568	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2384	{ 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; }	2385	{ ac_configure_args1=; unset ac_configure_args1;}
1570		2386
1571	# When interrupted or exit'd, cleanup temporary files, and complete	2387	# When interrupted or exit'd, cleanup temporary files, and complete
1572	# config.log. We remove comments because anyway the quotes in there	2388	# config.log. We remove comments because anyway the quotes in there
1573	# would cause problems or look ugly.	2389	# would cause problems or look ugly.
1574	# WARNING: Use '\'' to represent an apostrophe within the trap.	2390	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1576	trap 'exit_status=$?	2392	trap 'exit_status=$?
1577	# Save into config.log some information that might help in debugging.	2393	# Save into config.log some information that might help in debugging.
1578	{	2394	{
1579	echo	2395	echo
1580		2396
1581	cat <<\_ASBOX
1582	## ---------------- ##	2397	$as_echo "## ---------------- ##
1583	## Cache variables. ##	2398	## Cache variables. ##
1584	## ---------------- ##	2399	## ---------------- ##"
1585	_ASBOX
1586	echo	2400	echo
1587	# The following way of writing the cache mishandles newlines in values,	2401	# The following way of writing the cache mishandles newlines in values,
1588	(	2402	(
1589	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2403	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	2404	eval ac_val=\$$ac_var
1591	case $ac_val in #(	2405	case $ac_val in #(
1592	*${as_nl}*)	2406	*${as_nl}*)
1593	case $ac_var in #(	2407	case $ac_var in #(
1594	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2408	*_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;} ;;	2409	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1596	esac	2410	esac
1597	case $ac_var in #(	2411	case $ac_var in #(
1598	_ | IFS | as_nl) ;; #(	2412	_ | IFS | as_nl) ;; #(
1599	*) $as_unset $ac_var ;;	2413	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2414	*) { eval $ac_var=; unset $ac_var;} ;;
1600	esac ;;	2415	esac ;;
1601	esac	2416	esac
1602	done	2417	done
1603	(set) 2>&1 |	2418	(set) 2>&1 |
1604	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2419	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1613	esac |	2428	esac |
1614	sort	2429	sort
1615	)	2430	)
1616	echo	2431	echo
1617		2432
1618	cat <<\_ASBOX
1619	## ----------------- ##	2433	$as_echo "## ----------------- ##
1620	## Output variables. ##	2434	## Output variables. ##
1621	## ----------------- ##	2435	## ----------------- ##"
1622	_ASBOX
1623	echo	2436	echo
1624	for ac_var in $ac_subst_vars	2437	for ac_var in $ac_subst_vars
1625	do	2438	do
1626	eval ac_val=\$$ac_var	2439	eval ac_val=\$$ac_var
1627	case $ac_val in	2440	case $ac_val in
1628	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2441	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1629	esac	2442	esac
1630	echo "$ac_var='\''$ac_val'\''"	2443	$as_echo "$ac_var='\''$ac_val'\''"
1631	done | sort	2444	done | sort
1632	echo	2445	echo
1633		2446
1634	if test -n "$ac_subst_files"; then	2447	if test -n "$ac_subst_files"; then
1635	cat <<\_ASBOX
1636	## ------------------- ##	2448	$as_echo "## ------------------- ##
1637	## File substitutions. ##	2449	## File substitutions. ##
1638	## ------------------- ##	2450	## ------------------- ##"
1639	_ASBOX
1640	echo	2451	echo
1641	for ac_var in $ac_subst_files	2452	for ac_var in $ac_subst_files
1642	do	2453	do
1643	eval ac_val=\$$ac_var	2454	eval ac_val=\$$ac_var
1644	case $ac_val in	2455	case $ac_val in
1645	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2456	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1646	esac	2457	esac
1647	echo "$ac_var='\''$ac_val'\''"	2458	$as_echo "$ac_var='\''$ac_val'\''"
1648	done | sort	2459	done | sort
1649	echo	2460	echo
1650	fi	2461	fi
1651		2462
1652	if test -s confdefs.h; then	2463	if test -s confdefs.h; then
1653	cat <<\_ASBOX	2464	$as_echo "## ----------- ##
1654	## ----------- ##
1655	## confdefs.h. ##	2465	## confdefs.h. ##
1656	## ----------- ##	2466	## ----------- ##"
1657	_ASBOX
1658	echo	2467	echo
1659	cat confdefs.h	2468	cat confdefs.h
1660	echo	2469	echo
1661	fi	2470	fi
1662	test "$ac_signal" != 0 &&	2471	test "$ac_signal" != 0 &&
1663	echo "$as_me: caught signal $ac_signal"	2472	$as_echo "$as_me: caught signal $ac_signal"
1664	echo "$as_me: exit $exit_status"	2473	$as_echo "$as_me: exit $exit_status"
1665	} >&5	2474	} >&5
1666	rm -f core *.core core.conftest.* &&	2475	rm -f core *.core core.conftest.* &&
1667	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2476	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1668	exit $exit_status	2477	exit $exit_status
1669	' 0	2478	' 0
1670	for ac_signal in 1 2 13 15; do	2479	for ac_signal in 1 2 13 15; do
1671	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2480	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1672	done	2481	done
1673	ac_signal=0	2482	ac_signal=0
1674		2483
1675	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2484	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1676	rm -f -r conftest* confdefs.h	2485	rm -f -r conftest* confdefs.h
1677		2486
		2487	$as_echo "/* confdefs.h */" > confdefs.h
		2488
1678	# Predefined preprocessor variables.	2489	# Predefined preprocessor variables.
1679		2490
1680	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1681	#define PACKAGE_NAME "$PACKAGE_NAME"	2492	#define PACKAGE_NAME "$PACKAGE_NAME"
1682	_ACEOF	2493	_ACEOF
1683		2494
1684
1685	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1686	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2496	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1687	_ACEOF	2497	_ACEOF
1688		2498
1689
1690	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1691	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2500	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1692	_ACEOF	2501	_ACEOF
1693		2502
1694
1695	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1696	#define PACKAGE_STRING "$PACKAGE_STRING"	2504	#define PACKAGE_STRING "$PACKAGE_STRING"
1697	_ACEOF	2505	_ACEOF
1698		2506
1699
1700	cat >>confdefs.h <<_ACEOF	2507	cat >>confdefs.h <<_ACEOF
1701	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2508	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1702	_ACEOF	2509	_ACEOF
1703		2510
		2511	cat >>confdefs.h <<_ACEOF
		2512	#define PACKAGE_URL "$PACKAGE_URL"
		2513	_ACEOF
		2514
1704		2515
1705	# Let the site file select an alternate cache file if it wants to.	2516	# Let the site file select an alternate cache file if it wants to.
1706	# Prefer explicitly selected file to automatically selected ones.	2517	# Prefer an explicitly selected file to automatically selected ones.
		2518	ac_site_file1=NONE
		2519	ac_site_file2=NONE
1707	if test -n "$CONFIG_SITE"; then	2520	if test -n "$CONFIG_SITE"; then
1708	set x "$CONFIG_SITE"	2521	# We do not want a PATH search for config.site.
		2522	case $CONFIG_SITE in #((
		2523	-*) ac_site_file1=./$CONFIG_SITE;;
		2524	*/*) ac_site_file1=$CONFIG_SITE;;
		2525	*) ac_site_file1=./$CONFIG_SITE;;
		2526	esac
1709	elif test "x$prefix" != xNONE; then	2527	elif test "x$prefix" != xNONE; then
1710	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2528	ac_site_file1=$prefix/share/config.site
		2529	ac_site_file2=$prefix/etc/config.site
1711	else	2530	else
1712	set x "$ac_default_prefix/share/config.site" \	2531	ac_site_file1=$ac_default_prefix/share/config.site
1713	"$ac_default_prefix/etc/config.site"	2532	ac_site_file2=$ac_default_prefix/etc/config.site
1714	fi	2533	fi
1715	shift	2534	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1716	for ac_site_file
1717	do	2535	do
1718	if test -r "$ac_site_file"; then	2536	test "x$ac_site_file" = xNONE && continue
		2537	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	2538	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1720	echo "$as_me: loading site script $ac_site_file" >&6;}	2539	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1721	sed 's/^/| /' "$ac_site_file" >&5	2540	sed 's/^/| /' "$ac_site_file" >&5
1722	. "$ac_site_file"	2541	. "$ac_site_file" \
		2542	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2543	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2544	as_fn_error $? "failed to load site script $ac_site_file
		2545	See \`config.log' for more details" "$LINENO" 5; }
1723	fi	2546	fi
1724	done	2547	done
1725		2548
1726	if test -r "$cache_file"; then	2549	if test -r "$cache_file"; then
1727	# Some versions of bash will fail to source /dev/null (special	2550	# Some versions of bash will fail to source /dev/null (special files
1728	# files actually), so we avoid doing that.	2551	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1729	if test -f "$cache_file"; then	2552	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1730	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2553	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1731	echo "$as_me: loading cache $cache_file" >&6;}	2554	$as_echo "$as_me: loading cache $cache_file" >&6;}
1732	case $cache_file in	2555	case $cache_file in
1733	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2556	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1734	*) . "./$cache_file";;	2557	*) . "./$cache_file";;
1735	esac	2558	esac
1736	fi	2559	fi
1737	else	2560	else
1738	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2561	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1739	echo "$as_me: creating cache $cache_file" >&6;}	2562	$as_echo "$as_me: creating cache $cache_file" >&6;}
1740	>$cache_file	2563	>$cache_file
1741	fi	2564	fi
1742		2565
1743	# Check that the precious variables saved in the cache have kept the same	2566	# Check that the precious variables saved in the cache have kept the same
1744	# value.	2567	# value.
…		…
1748	eval ac_new_set=\$ac_env_${ac_var}_set	2571	eval ac_new_set=\$ac_env_${ac_var}_set
1749	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2572	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1750	eval ac_new_val=\$ac_env_${ac_var}_value	2573	eval ac_new_val=\$ac_env_${ac_var}_value
1751	case $ac_old_set,$ac_new_set in	2574	case $ac_old_set,$ac_new_set in
1752	set,)	2575	set,)
1753	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2576	{ $as_echo "$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;}	2577	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1755	ac_cache_corrupted=: ;;	2578	ac_cache_corrupted=: ;;
1756	,set)	2579	,set)
1757	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2580	{ $as_echo "$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;}	2581	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1759	ac_cache_corrupted=: ;;	2582	ac_cache_corrupted=: ;;
1760	,);;	2583	,);;
1761	*)	2584	*)
1762	if test "x$ac_old_val" != "x$ac_new_val"; then	2585	if test "x$ac_old_val" != "x$ac_new_val"; then
		2586	# differences in whitespace do not lead to failure.
		2587	ac_old_val_w=`echo x $ac_old_val`
		2588	ac_new_val_w=`echo x $ac_new_val`
		2589	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1763	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2590	{ $as_echo "$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;}	2591	$as_echo "$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=:	2592	ac_cache_corrupted=:
		2593	else
		2594	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2595	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2596	eval $ac_var=\$ac_old_val
		2597	fi
		2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2599	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2600	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2601	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1770	fi;;	2602	fi;;
1771	esac	2603	esac
1772	# Pass precious variables to config.status.	2604	# Pass precious variables to config.status.
1773	if test "$ac_new_set" = set; then	2605	if test "$ac_new_set" = set; then
1774	case $ac_new_val in	2606	case $ac_new_val in
1775	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2607	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1776	*) ac_arg=$ac_var=$ac_new_val ;;	2608	*) ac_arg=$ac_var=$ac_new_val ;;
1777	esac	2609	esac
1778	case " $ac_configure_args " in	2610	case " $ac_configure_args " in
1779	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2611	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1780	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2612	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1781	esac	2613	esac
1782	fi	2614	fi
1783	done	2615	done
1784	if $ac_cache_corrupted; then	2616	if $ac_cache_corrupted; then
		2617	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2618	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1785	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2619	{ $as_echo "$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;}	2620	$as_echo "$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;}	2621	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1789	{ (exit 1); exit 1; }; }
1790	fi	2622	fi
1791		2623	## -------------------- ##
1792		2624	## Main body of script. ##
1793		2625	## -------------------- ##
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807		2626
1808	ac_ext=c	2627	ac_ext=c
1809	ac_cpp='$CPP $CPPFLAGS'	2628	ac_cpp='$CPP $CPPFLAGS'
1810	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2629	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1811	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2630	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1828	ac_install_sh="$ac_aux_dir/shtool install -c"	2647	ac_install_sh="$ac_aux_dir/shtool install -c"
1829	break	2648	break
1830	fi	2649	fi
1831	done	2650	done
1832	if test -z "$ac_aux_dir"; then	2651	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;}	2652	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1835	{ (exit 1); exit 1; }; }
1836	fi	2653	fi
1837		2654
1838	# These three variables are undocumented and unsupported,	2655	# These three variables are undocumented and unsupported,
1839	# and are intended to be withdrawn in a future Autoconf release.	2656	# and are intended to be withdrawn in a future Autoconf release.
1840	# They can cause serious problems if a builder's source tree is in a directory	2657	# They can cause serious problems if a builder's source tree is in a directory
…		…
1844	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2661	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1845		2662
1846		2663
1847	# Make sure we can run config.sub.	2664	# Make sure we can run config.sub.
1848	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2665	$SHELL "$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	2666	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1850	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1851	{ (exit 1); exit 1; }; }
1852		2667
1853	{ echo "$as_me:$LINENO: checking build system type" >&5	2668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1854	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2669	$as_echo_n "checking build system type... " >&6; }
1855	if test "${ac_cv_build+set}" = set; then	2670	if ${ac_cv_build+:} false; then :
1856	echo $ECHO_N "(cached) $ECHO_C" >&6	2671	$as_echo_n "(cached) " >&6
1857	else	2672	else
1858	ac_build_alias=$build_alias	2673	ac_build_alias=$build_alias
1859	test "x$ac_build_alias" = x &&	2674	test "x$ac_build_alias" = x &&
1860	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2675	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1861	test "x$ac_build_alias" = x &&	2676	test "x$ac_build_alias" = x &&
1862	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2677	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" $ac_build_alias` ||	2678	ac_cv_build=`$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;}	2679	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1868	{ (exit 1); exit 1; }; }
1869		2680
1870	fi	2681	fi
1871	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1872	echo "${ECHO_T}$ac_cv_build" >&6; }	2683	$as_echo "$ac_cv_build" >&6; }
1873	case $ac_cv_build in	2684	case $ac_cv_build in
1874	*-*-*) ;;	2685	*-*-*) ;;
1875	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2686	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1876	echo "$as_me: error: invalid value of canonical build" >&2;}
1877	{ (exit 1); exit 1; }; };;
1878	esac	2687	esac
1879	build=$ac_cv_build	2688	build=$ac_cv_build
1880	ac_save_IFS=$IFS; IFS='-'	2689	ac_save_IFS=$IFS; IFS='-'
1881	set x $ac_cv_build	2690	set x $ac_cv_build
1882	shift	2691	shift
…		…
1888	build_os=$*	2697	build_os=$*
1889	IFS=$ac_save_IFS	2698	IFS=$ac_save_IFS
1890	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2699	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1891		2700
1892		2701
1893	{ echo "$as_me:$LINENO: checking host system type" >&5	2702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1894	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2703	$as_echo_n "checking host system type... " >&6; }
1895	if test "${ac_cv_host+set}" = set; then	2704	if ${ac_cv_host+:} false; then :
1896	echo $ECHO_N "(cached) $ECHO_C" >&6	2705	$as_echo_n "(cached) " >&6
1897	else	2706	else
1898	if test "x$host_alias" = x; then	2707	if test "x$host_alias" = x; then
1899	ac_cv_host=$ac_cv_build	2708	ac_cv_host=$ac_cv_build
1900	else	2709	else
1901	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2710	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1902	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2711	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 $host_alias failed" >&2;}
1904	{ (exit 1); exit 1; }; }
1905	fi	2712	fi
1906		2713
1907	fi	2714	fi
1908	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2715	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1909	echo "${ECHO_T}$ac_cv_host" >&6; }	2716	$as_echo "$ac_cv_host" >&6; }
1910	case $ac_cv_host in	2717	case $ac_cv_host in
1911	*-*-*) ;;	2718	*-*-*) ;;
1912	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2719	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1913	echo "$as_me: error: invalid value of canonical host" >&2;}
1914	{ (exit 1); exit 1; }; };;
1915	esac	2720	esac
1916	host=$ac_cv_host	2721	host=$ac_cv_host
1917	ac_save_IFS=$IFS; IFS='-'	2722	ac_save_IFS=$IFS; IFS='-'
1918	set x $ac_cv_host	2723	set x $ac_cv_host
1919	shift	2724	shift
…		…
1925	host_os=$*	2730	host_os=$*
1926	IFS=$ac_save_IFS	2731	IFS=$ac_save_IFS
1927	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2732	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1928		2733
1929		2734
1930	{ echo "$as_me:$LINENO: checking target system type" >&5	2735	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1931	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }	2736	$as_echo_n "checking target system type... " >&6; }
1932	if test "${ac_cv_target+set}" = set; then	2737	if ${ac_cv_target+:} false; then :
1933	echo $ECHO_N "(cached) $ECHO_C" >&6	2738	$as_echo_n "(cached) " >&6
1934	else	2739	else
1935	if test "x$target_alias" = x; then	2740	if test "x$target_alias" = x; then
1936	ac_cv_target=$ac_cv_host	2741	ac_cv_target=$ac_cv_host
1937	else	2742	else
1938	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||	2743	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1939	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5	2744	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 $target_alias failed" >&2;}
1941	{ (exit 1); exit 1; }; }
1942	fi	2745	fi
1943		2746
1944	fi	2747	fi
1945	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5	2748	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1946	echo "${ECHO_T}$ac_cv_target" >&6; }	2749	$as_echo "$ac_cv_target" >&6; }
1947	case $ac_cv_target in	2750	case $ac_cv_target in
1948	*-*-*) ;;	2751	*-*-*) ;;
1949	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5	2752	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1950	echo "$as_me: error: invalid value of canonical target" >&2;}
1951	{ (exit 1); exit 1; }; };;
1952	esac	2753	esac
1953	target=$ac_cv_target	2754	target=$ac_cv_target
1954	ac_save_IFS=$IFS; IFS='-'	2755	ac_save_IFS=$IFS; IFS='-'
1955	set x $ac_cv_target	2756	set x $ac_cv_target
1956	shift	2757	shift
…		…
1982	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	2783	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1983	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	2784	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1984	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	2785	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1985	# OS/2's system install, which has a completely different semantic	2786	# OS/2's system install, which has a completely different semantic
1986	# ./install, which can be erroneously created by make from ./install.sh.	2787	# ./install, which can be erroneously created by make from ./install.sh.
		2788	# Reject install programs that cannot install multiple files.
1987	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	2789	{ $as_echo "$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; }	2790	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1989	if test -z "$INSTALL"; then	2791	if test -z "$INSTALL"; then
1990	if test "${ac_cv_path_install+set}" = set; then	2792	if ${ac_cv_path_install+:} false; then :
1991	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	$as_echo_n "(cached) " >&6
1992	else	2794	else
1993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2795	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1994	for as_dir in $PATH	2796	for as_dir in $PATH
1995	do	2797	do
1996	IFS=$as_save_IFS	2798	IFS=$as_save_IFS
1997	test -z "$as_dir" && as_dir=.	2799	test -z "$as_dir" && as_dir=.
1998	# Account for people who put trailing slashes in PATH elements.	2800	# Account for people who put trailing slashes in PATH elements.
1999	case $as_dir/ in	2801	case $as_dir/ in #((
2000	./ | .// | /cC/* | \	2802	./ | .// | /[cC]/* | \
2001	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	2803	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2002	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	2804	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2003	/usr/ucb/* ) ;;	2805	/usr/ucb/* ) ;;
2004	*)	2806	*)
2005	# OSF1 and SCO ODT 3.0 have their own names for install.	2807	# 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	2808	# Don't use installbsd from OSF since it installs stuff as root
2007	# by default.	2809	# by default.
2008	for ac_prog in ginstall scoinst install; do	2810	for ac_prog in ginstall scoinst install; do
2009	for ac_exec_ext in '' $ac_executable_extensions; do	2811	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	2812	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2011	if test $ac_prog = install &&	2813	if test $ac_prog = install &&
2012	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2814	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2013	# AIX install. It has an incompatible calling convention.	2815	# AIX install. It has an incompatible calling convention.
2014	:	2816	:
2015	elif test $ac_prog = install &&	2817	elif test $ac_prog = install &&
2016	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2818	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2017	# program-specific install script used by HP pwplus--don't use.	2819	# program-specific install script used by HP pwplus--don't use.
2018	:	2820	:
2019	else	2821	else
		2822	rm -rf conftest.one conftest.two conftest.dir
		2823	echo one > conftest.one
		2824	echo two > conftest.two
		2825	mkdir conftest.dir
		2826	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		2827	test -s conftest.one && test -s conftest.two &&
		2828	test -s conftest.dir/conftest.one &&
		2829	test -s conftest.dir/conftest.two
		2830	then
2020	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2831	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2021	break 3	2832	break 3
		2833	fi
2022	fi	2834	fi
2023	fi	2835	fi
2024	done	2836	done
2025	done	2837	done
2026	;;	2838	;;
2027	esac	2839	esac
		2840
2028	done	2841	done
2029	IFS=$as_save_IFS	2842	IFS=$as_save_IFS
2030		2843
		2844	rm -rf conftest.one conftest.two conftest.dir
2031		2845
2032	fi	2846	fi
2033	if test "${ac_cv_path_install+set}" = set; then	2847	if test "${ac_cv_path_install+set}" = set; then
2034	INSTALL=$ac_cv_path_install	2848	INSTALL=$ac_cv_path_install
2035	else	2849	else
…		…
2038	# break other packages using the cache if that directory is	2852	# break other packages using the cache if that directory is
2039	# removed, or if the value is a relative name.	2853	# removed, or if the value is a relative name.
2040	INSTALL=$ac_install_sh	2854	INSTALL=$ac_install_sh
2041	fi	2855	fi
2042	fi	2856	fi
2043	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2044	echo "${ECHO_T}$INSTALL" >&6; }	2858	$as_echo "$INSTALL" >&6; }
2045		2859
2046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2860	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2047	# It thinks the first close brace ends the variable substitution.	2861	# It thinks the first close brace ends the variable substitution.
2048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2862	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2049		2863
2050	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2864	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2051		2865
2052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2866	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2053		2867
2054	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2868	{ $as_echo "$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; }	2869	$as_echo_n "checking whether build environment is sane... " >&6; }
2056	# Just in case	2870	# Just in case
2057	sleep 1	2871	sleep 1
2058	echo timestamp > conftest.file	2872	echo timestamp > conftest.file
2059	# Do `set' in a subshell so we don't clobber the current shell's	2873	# Do `set' in a subshell so we don't clobber the current shell's
2060	# arguments. Must try -L first in case configure is actually a	2874	# arguments. Must try -L first in case configure is actually a
…		…
2073		2887
2074	# If neither matched, then we have a broken ls. This can happen	2888	# If neither matched, then we have a broken ls. This can happen
2075	# if, for instance, CONFIG_SHELL is bash and it inherits a	2889	# if, for instance, CONFIG_SHELL is bash and it inherits a
2076	# broken ls alias from the environment. This has actually	2890	# broken ls alias from the environment. This has actually
2077	# happened. Such a system could not be considered "sane".	2891	# happened. Such a system could not be considered "sane".
2078	{ { echo "$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	2892	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2081	alias in your environment" >&2;}	2893	alias in your environment" "$LINENO" 5
2082	{ (exit 1); exit 1; }; }
2083	fi	2894	fi
2084		2895
2085	test "$2" = conftest.file	2896	test "$2" = conftest.file
2086	)	2897	)
2087	then	2898	then
2088	# Ok.	2899	# Ok.
2089	:	2900	:
2090	else	2901	else
2091	{ { echo "$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!	2902	as_fn_error $? "newly created file is older than distributed files!
2094	Check your system clock" >&2;}	2903	Check your system clock" "$LINENO" 5
2095	{ (exit 1); exit 1; }; }
2096	fi	2904	fi
2097	{ echo "$as_me:$LINENO: result: yes" >&5	2905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2098	echo "${ECHO_T}yes" >&6; }	2906	$as_echo "yes" >&6; }
2099	test "$program_prefix" != NONE &&	2907	test "$program_prefix" != NONE &&
2100	program_transform_name="s&^&$program_prefix&;$program_transform_name"	2908	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2101	# Use a double $ so make ignores it.	2909	# Use a double $ so make ignores it.
2102	test "$program_suffix" != NONE &&	2910	test "$program_suffix" != NONE &&
2103	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	2911	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2104	# Double any \ or $. echo might interpret backslashes.	2912	# Double any \ or $.
2105	# By default was `s,x,x', remove it if useless.	2913	# By default was `s,x,x', remove it if useless.
2106	cat <<\_ACEOF >conftest.sed
2107	s/[\\$]/&&/g;s/;s,x,x,$//	2914	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2108	_ACEOF
2109	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`	2915	program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2110	rm -f conftest.sed
2111		2916
2112		2917
2113	# expand $ac_aux_dir to an absolute path	2918	# expand $ac_aux_dir to an absolute path
2114	am_aux_dir=`cd $ac_aux_dir && pwd`	2919	am_aux_dir=`cd $ac_aux_dir && pwd`
2115		2920
…		…
2117	# Use eval to expand $SHELL	2922	# Use eval to expand $SHELL
2118	if eval "$MISSING --run true"; then	2923	if eval "$MISSING --run true"; then
2119	am_missing_run="$MISSING --run "	2924	am_missing_run="$MISSING --run "
2120	else	2925	else
2121	am_missing_run=	2926	am_missing_run=
2122	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5	2927	{ $as_echo "$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;}	2928	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2124	fi	2929	fi
2125		2930
2126	for ac_prog in gawk mawk nawk awk	2931	for ac_prog in gawk mawk nawk awk
2127	do	2932	do
2128	# Extract the first word of "$ac_prog", so it can be a program name with args.	2933	# Extract the first word of "$ac_prog", so it can be a program name with args.
2129	set dummy $ac_prog; ac_word=$2	2934	set dummy $ac_prog; ac_word=$2
2130	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2935	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2131	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2936	$as_echo_n "checking for $ac_word... " >&6; }
2132	if test "${ac_cv_prog_AWK+set}" = set; then	2937	if ${ac_cv_prog_AWK+:} false; then :
2133	echo $ECHO_N "(cached) $ECHO_C" >&6	2938	$as_echo_n "(cached) " >&6
2134	else	2939	else
2135	if test -n "$AWK"; then	2940	if test -n "$AWK"; then
2136	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2941	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2137	else	2942	else
2138	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2943	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2139	for as_dir in $PATH	2944	for as_dir in $PATH
2140	do	2945	do
2141	IFS=$as_save_IFS	2946	IFS=$as_save_IFS
2142	test -z "$as_dir" && as_dir=.	2947	test -z "$as_dir" && as_dir=.
2143	for ac_exec_ext in '' $ac_executable_extensions; do	2948	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	2949	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2145	ac_cv_prog_AWK="$ac_prog"	2950	ac_cv_prog_AWK="$ac_prog"
2146	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2951	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2147	break 2	2952	break 2
2148	fi	2953	fi
2149	done	2954	done
2150	done	2955	done
2151	IFS=$as_save_IFS	2956	IFS=$as_save_IFS
2152		2957
2153	fi	2958	fi
2154	fi	2959	fi
2155	AWK=$ac_cv_prog_AWK	2960	AWK=$ac_cv_prog_AWK
2156	if test -n "$AWK"; then	2961	if test -n "$AWK"; then
2157	{ echo "$as_me:$LINENO: result: $AWK" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2158	echo "${ECHO_T}$AWK" >&6; }	2963	$as_echo "$AWK" >&6; }
2159	else	2964	else
2160	{ echo "$as_me:$LINENO: result: no" >&5	2965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2161	echo "${ECHO_T}no" >&6; }	2966	$as_echo "no" >&6; }
2162	fi	2967	fi
2163		2968
2164		2969
2165	test -n "$AWK" && break	2970	test -n "$AWK" && break
2166	done	2971	done
2167		2972
2168	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2973	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2169	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	2974	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		2975	set x ${MAKE-make}
2170	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	2976	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2171	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	2977	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2172	echo $ECHO_N "(cached) $ECHO_C" >&6	2978	$as_echo_n "(cached) " >&6
2173	else	2979	else
2174	cat >conftest.make <<\_ACEOF	2980	cat >conftest.make <<\_ACEOF
2175	SHELL = /bin/sh	2981	SHELL = /bin/sh
2176	all:	2982	all:
2177	@echo '@@@%%%=$(MAKE)=@@@%%%'	2983	@echo '@@@%%%=$(MAKE)=@@@%%%'
2178	_ACEOF	2984	_ACEOF
2179	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2985	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2180	case `${MAKE-make} -f conftest.make 2>/dev/null` in	2986	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2181	*@@@%%%=?*=@@@%%%*)	2987	*@@@%%%=?*=@@@%%%*)
2182	eval ac_cv_prog_make_${ac_make}_set=yes;;	2988	eval ac_cv_prog_make_${ac_make}_set=yes;;
2183	*)	2989	*)
2184	eval ac_cv_prog_make_${ac_make}_set=no;;	2990	eval ac_cv_prog_make_${ac_make}_set=no;;
2185	esac	2991	esac
2186	rm -f conftest.make	2992	rm -f conftest.make
2187	fi	2993	fi
2188	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	2994	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2189	{ echo "$as_me:$LINENO: result: yes" >&5	2995	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2190	echo "${ECHO_T}yes" >&6; }	2996	$as_echo "yes" >&6; }
2191	SET_MAKE=	2997	SET_MAKE=
2192	else	2998	else
2193	{ echo "$as_me:$LINENO: result: no" >&5	2999	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2194	echo "${ECHO_T}no" >&6; }	3000	$as_echo "no" >&6; }
2195	SET_MAKE="MAKE=${MAKE-make}"	3001	SET_MAKE="MAKE=${MAKE-make}"
2196	fi	3002	fi
2197		3003
2198	rm -rf .tst 2>/dev/null	3004	rm -rf .tst 2>/dev/null
2199	mkdir .tst 2>/dev/null	3005	mkdir .tst 2>/dev/null
…		…
2205	rmdir .tst 2>/dev/null	3011	rmdir .tst 2>/dev/null
2206		3012
2207	# test to see if srcdir already configured	3013	# test to see if srcdir already configured
2208	if test "`cd $srcdir && pwd`" != "`pwd`" &&	3014	if test "`cd $srcdir && pwd`" != "`pwd`" &&
2209	test -f $srcdir/config.status; then	3015	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;}	3016	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2212	{ (exit 1); exit 1; }; }
2213	fi	3017	fi
2214		3018
2215	# test whether we have cygpath	3019	# test whether we have cygpath
2216	if test -z "$CYGPATH_W"; then	3020	if test -z "$CYGPATH_W"; then
2217	if (cygpath --version) >/dev/null 2>/dev/null; then	3021	if (cygpath --version) >/dev/null 2>/dev/null; then
…		…
2222	fi	3026	fi
2223		3027
2224		3028
2225	# Define the identity of the package.	3029	# Define the identity of the package.
2226	PACKAGE=gvpe	3030	PACKAGE=gvpe
2227	VERSION=2.21	3031	VERSION=3.0
2228		3032
2229		3033
2230	cat >>confdefs.h <<_ACEOF	3034	cat >>confdefs.h <<_ACEOF
2231	#define PACKAGE "$PACKAGE"	3035	#define PACKAGE "$PACKAGE"
2232	_ACEOF	3036	_ACEOF
…		…
2263	# will honor the `STRIP' environment variable to overrule this program.	3067	# will honor the `STRIP' environment variable to overrule this program.
2264	if test "$cross_compiling" != no; then	3068	if test "$cross_compiling" != no; then
2265	if test -n "$ac_tool_prefix"; then	3069	if test -n "$ac_tool_prefix"; then
2266	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	3070	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2267	set dummy ${ac_tool_prefix}strip; ac_word=$2	3071	set dummy ${ac_tool_prefix}strip; ac_word=$2
2268	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2269	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3073	$as_echo_n "checking for $ac_word... " >&6; }
2270	if test "${ac_cv_prog_STRIP+set}" = set; then	3074	if ${ac_cv_prog_STRIP+:} false; then :
2271	echo $ECHO_N "(cached) $ECHO_C" >&6	3075	$as_echo_n "(cached) " >&6
2272	else	3076	else
2273	if test -n "$STRIP"; then	3077	if test -n "$STRIP"; then
2274	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	3078	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2275	else	3079	else
2276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3080	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2277	for as_dir in $PATH	3081	for as_dir in $PATH
2278	do	3082	do
2279	IFS=$as_save_IFS	3083	IFS=$as_save_IFS
2280	test -z "$as_dir" && as_dir=.	3084	test -z "$as_dir" && as_dir=.
2281	for ac_exec_ext in '' $ac_executable_extensions; do	3085	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	3086	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2283	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	3087	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2284	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3088	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2285	break 2	3089	break 2
2286	fi	3090	fi
2287	done	3091	done
2288	done	3092	done
2289	IFS=$as_save_IFS	3093	IFS=$as_save_IFS
2290		3094
2291	fi	3095	fi
2292	fi	3096	fi
2293	STRIP=$ac_cv_prog_STRIP	3097	STRIP=$ac_cv_prog_STRIP
2294	if test -n "$STRIP"; then	3098	if test -n "$STRIP"; then
2295	{ echo "$as_me:$LINENO: result: $STRIP" >&5	3099	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2296	echo "${ECHO_T}$STRIP" >&6; }	3100	$as_echo "$STRIP" >&6; }
2297	else	3101	else
2298	{ echo "$as_me:$LINENO: result: no" >&5	3102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2299	echo "${ECHO_T}no" >&6; }	3103	$as_echo "no" >&6; }
2300	fi	3104	fi
2301		3105
2302		3106
2303	fi	3107	fi
2304	if test -z "$ac_cv_prog_STRIP"; then	3108	if test -z "$ac_cv_prog_STRIP"; then
2305	ac_ct_STRIP=$STRIP	3109	ac_ct_STRIP=$STRIP
2306	# Extract the first word of "strip", so it can be a program name with args.	3110	# Extract the first word of "strip", so it can be a program name with args.
2307	set dummy strip; ac_word=$2	3111	set dummy strip; ac_word=$2
2308	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3112	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3113	$as_echo_n "checking for $ac_word... " >&6; }
2310	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	3114	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2311	echo $ECHO_N "(cached) $ECHO_C" >&6	3115	$as_echo_n "(cached) " >&6
2312	else	3116	else
2313	if test -n "$ac_ct_STRIP"; then	3117	if test -n "$ac_ct_STRIP"; then
2314	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	3118	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2315	else	3119	else
2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317	for as_dir in $PATH	3121	for as_dir in $PATH
2318	do	3122	do
2319	IFS=$as_save_IFS	3123	IFS=$as_save_IFS
2320	test -z "$as_dir" && as_dir=.	3124	test -z "$as_dir" && as_dir=.
2321	for ac_exec_ext in '' $ac_executable_extensions; do	3125	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	3126	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2323	ac_cv_prog_ac_ct_STRIP="strip"	3127	ac_cv_prog_ac_ct_STRIP="strip"
2324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3128	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2325	break 2	3129	break 2
2326	fi	3130	fi
2327	done	3131	done
2328	done	3132	done
2329	IFS=$as_save_IFS	3133	IFS=$as_save_IFS
2330		3134
2331	fi	3135	fi
2332	fi	3136	fi
2333	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	3137	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2334	if test -n "$ac_ct_STRIP"; then	3138	if test -n "$ac_ct_STRIP"; then
2335	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	3139	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2336	echo "${ECHO_T}$ac_ct_STRIP" >&6; }	3140	$as_echo "$ac_ct_STRIP" >&6; }
2337	else	3141	else
2338	{ echo "$as_me:$LINENO: result: no" >&5	3142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2339	echo "${ECHO_T}no" >&6; }	3143	$as_echo "no" >&6; }
2340	fi	3144	fi
2341		3145
2342	if test "x$ac_ct_STRIP" = x; then	3146	if test "x$ac_ct_STRIP" = x; then
2343	STRIP=":"	3147	STRIP=":"
2344	else	3148	else
2345	case $cross_compiling:$ac_tool_warned in	3149	case $cross_compiling:$ac_tool_warned in
2346	yes:)	3150	yes:)
2347	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3151	{ $as_echo "$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	3152	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2351	whose name does not start with the host triplet. If you think this
2352	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2353	ac_tool_warned=yes ;;	3153	ac_tool_warned=yes ;;
2354	esac	3154	esac
2355	STRIP=$ac_ct_STRIP	3155	STRIP=$ac_ct_STRIP
2356	fi	3156	fi
2357	else	3157	else
…		…
2366		3166
2367		3167
2368		3168
2369	ac_config_headers="$ac_config_headers config.h"	3169	ac_config_headers="$ac_config_headers config.h"
2370		3170
2371	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	3171	{ $as_echo "$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; }	3172	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2373	# Check whether --enable-maintainer-mode was given.	3173	# Check whether --enable-maintainer-mode was given.
2374	if test "${enable_maintainer_mode+set}" = set; then	3174	if test "${enable_maintainer_mode+set}" = set; then :
2375	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	3175	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2376	else	3176	else
2377	USE_MAINTAINER_MODE=no	3177	USE_MAINTAINER_MODE=no
2378	fi	3178	fi
2379		3179
2380	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	3180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2381	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }	3181	$as_echo "$USE_MAINTAINER_MODE" >&6; }
2382		3182
2383		3183
2384	if test $USE_MAINTAINER_MODE = yes; then	3184	if test $USE_MAINTAINER_MODE = yes; then
2385	MAINTAINER_MODE_TRUE=	3185	MAINTAINER_MODE_TRUE=
2386	MAINTAINER_MODE_FALSE='#'	3186	MAINTAINER_MODE_FALSE='#'
…		…
2393		3193
2394		3194
2395		3195
2396		3196
2397		3197
2398
2399
2400
2401
2402
2403	test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
2404
2405	for k in m4 ; do ACLOCAL="$ACLOCAL -I $k" ; done
2406		3198
2407		3199
2408		3200
2409	MKINSTALLDIRS=	3201	MKINSTALLDIRS=
2410	if test -n "$ac_aux_dir"; then	3202	if test -n "$ac_aux_dir"; then
…		…
2418		3210
2419		3211
2420		3212
2421	# Extract the first word of "msgfmt", so it can be a program name with args.	3213	# Extract the first word of "msgfmt", so it can be a program name with args.
2422	set dummy msgfmt; ac_word=$2	3214	set dummy msgfmt; ac_word=$2
2423	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3215	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2424	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3216	$as_echo_n "checking for $ac_word... " >&6; }
2425	if test "${ac_cv_path_MSGFMT+set}" = set; then	3217	if ${ac_cv_path_MSGFMT+:} false; then :
2426	echo $ECHO_N "(cached) $ECHO_C" >&6	3218	$as_echo_n "(cached) " >&6
2427	else	3219	else
2428	case "$MSGFMT" in	3220	case "$MSGFMT" in
2429	/*)	3221	/*)
2430	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3222	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2431	;;	3223	;;
…		…
2446	;;	3238	;;
2447	esac	3239	esac
2448	fi	3240	fi
2449	MSGFMT="$ac_cv_path_MSGFMT"	3241	MSGFMT="$ac_cv_path_MSGFMT"
2450	if test "$MSGFMT" != ":"; then	3242	if test "$MSGFMT" != ":"; then
2451	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5	3243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
2452	echo "${ECHO_T}$MSGFMT" >&6; }	3244	$as_echo "$MSGFMT" >&6; }
2453	else	3245	else
2454	{ echo "$as_me:$LINENO: result: no" >&5	3246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2455	echo "${ECHO_T}no" >&6; }	3247	$as_echo "no" >&6; }
2456	fi	3248	fi
2457		3249
2458	# Extract the first word of "gmsgfmt", so it can be a program name with args.	3250	# Extract the first word of "gmsgfmt", so it can be a program name with args.
2459	set dummy gmsgfmt; ac_word=$2	3251	set dummy gmsgfmt; ac_word=$2
2460	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3253	$as_echo_n "checking for $ac_word... " >&6; }
2462	if test "${ac_cv_path_GMSGFMT+set}" = set; then	3254	if ${ac_cv_path_GMSGFMT+:} false; then :
2463	echo $ECHO_N "(cached) $ECHO_C" >&6	3255	$as_echo_n "(cached) " >&6
2464	else	3256	else
2465	case $GMSGFMT in	3257	case $GMSGFMT in
2466	[\\/]* | ?:[\\/]*)	3258	[\\/]* | ?:[\\/]*)
2467	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3259	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2468	;;	3260	;;
…		…
2470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3262	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2471	for as_dir in $PATH	3263	for as_dir in $PATH
2472	do	3264	do
2473	IFS=$as_save_IFS	3265	IFS=$as_save_IFS
2474	test -z "$as_dir" && as_dir=.	3266	test -z "$as_dir" && as_dir=.
2475	for ac_exec_ext in '' $ac_executable_extensions; do	3267	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	3268	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"	3269	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	3270	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2479	break 2	3271	break 2
2480	fi	3272	fi
2481	done	3273	done
2482	done	3274	done
2483	IFS=$as_save_IFS	3275	IFS=$as_save_IFS
2484		3276
2485	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	3277	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2486	;;	3278	;;
2487	esac	3279	esac
2488	fi	3280	fi
2489	GMSGFMT=$ac_cv_path_GMSGFMT	3281	GMSGFMT=$ac_cv_path_GMSGFMT
2490	if test -n "$GMSGFMT"; then	3282	if test -n "$GMSGFMT"; then
2491	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5	3283	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2492	echo "${ECHO_T}$GMSGFMT" >&6; }	3284	$as_echo "$GMSGFMT" >&6; }
2493	else	3285	else
2494	{ echo "$as_me:$LINENO: result: no" >&5	3286	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495	echo "${ECHO_T}no" >&6; }	3287	$as_echo "no" >&6; }
2496	fi	3288	fi
2497		3289
2498		3290
2499		3291
2500	# Extract the first word of "xgettext", so it can be a program name with args.	3292	# Extract the first word of "xgettext", so it can be a program name with args.
2501	set dummy xgettext; ac_word=$2	3293	set dummy xgettext; ac_word=$2
2502	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3294	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3295	$as_echo_n "checking for $ac_word... " >&6; }
2504	if test "${ac_cv_path_XGETTEXT+set}" = set; then	3296	if ${ac_cv_path_XGETTEXT+:} false; then :
2505	echo $ECHO_N "(cached) $ECHO_C" >&6	3297	$as_echo_n "(cached) " >&6
2506	else	3298	else
2507	case "$XGETTEXT" in	3299	case "$XGETTEXT" in
2508	/*)	3300	/*)
2509	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3301	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2510	;;	3302	;;
…		…
2525	;;	3317	;;
2526	esac	3318	esac
2527	fi	3319	fi
2528	XGETTEXT="$ac_cv_path_XGETTEXT"	3320	XGETTEXT="$ac_cv_path_XGETTEXT"
2529	if test "$XGETTEXT" != ":"; then	3321	if test "$XGETTEXT" != ":"; then
2530	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2531	echo "${ECHO_T}$XGETTEXT" >&6; }	3323	$as_echo "$XGETTEXT" >&6; }
2532	else	3324	else
2533	{ echo "$as_me:$LINENO: result: no" >&5	3325	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2534	echo "${ECHO_T}no" >&6; }	3326	$as_echo "no" >&6; }
2535	fi	3327	fi
2536		3328
2537	rm -f messages.po	3329	rm -f messages.po
2538		3330
2539	# Extract the first word of "msgmerge", so it can be a program name with args.	3331	# Extract the first word of "msgmerge", so it can be a program name with args.
2540	set dummy msgmerge; ac_word=$2	3332	set dummy msgmerge; ac_word=$2
2541	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2542	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3334	$as_echo_n "checking for $ac_word... " >&6; }
2543	if test "${ac_cv_path_MSGMERGE+set}" = set; then	3335	if ${ac_cv_path_MSGMERGE+:} false; then :
2544	echo $ECHO_N "(cached) $ECHO_C" >&6	3336	$as_echo_n "(cached) " >&6
2545	else	3337	else
2546	case "$MSGMERGE" in	3338	case "$MSGMERGE" in
2547	/*)	3339	/*)
2548	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	3340	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2549	;;	3341	;;
…		…
2563	;;	3355	;;
2564	esac	3356	esac
2565	fi	3357	fi
2566	MSGMERGE="$ac_cv_path_MSGMERGE"	3358	MSGMERGE="$ac_cv_path_MSGMERGE"
2567	if test "$MSGMERGE" != ":"; then	3359	if test "$MSGMERGE" != ":"; then
2568	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2569	echo "${ECHO_T}$MSGMERGE" >&6; }	3361	$as_echo "$MSGMERGE" >&6; }
2570	else	3362	else
2571	{ echo "$as_me:$LINENO: result: no" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2572	echo "${ECHO_T}no" >&6; }	3364	$as_echo "no" >&6; }
2573	fi	3365	fi
2574		3366
2575		3367
2576	if test "$GMSGFMT" != ":"; then	3368	if test "$GMSGFMT" != ":"; then
2577	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	3369	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	3370	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2579	: ;	3371	: ;
2580	else	3372	else
2581	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`	3373	GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2582	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	3374	{ $as_echo "$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; }	3375	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2584	GMSGFMT=":"	3376	GMSGFMT=":"
2585	fi	3377	fi
2586	fi	3378	fi
2587		3379
2588	if test "$XGETTEXT" != ":"; then	3380	if test "$XGETTEXT" != ":"; then
2589	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	3381	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	3382	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2591	: ;	3383	: ;
2592	else	3384	else
2593	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	3385	{ $as_echo "$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; }	3386	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2595	XGETTEXT=":"	3387	XGETTEXT=":"
2596	fi	3388	fi
2597	rm -f messages.po	3389	rm -f messages.po
2598	fi	3390	fi
2599		3391
…		…
2626	am__doit:	3418	am__doit:
2627	@echo done	3419	@echo done
2628	.PHONY: am__doit	3420	.PHONY: am__doit
2629	END	3421	END
2630	# If we don't find an include directive, just comment out the code.	3422	# If we don't find an include directive, just comment out the code.
2631	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	3423	{ $as_echo "$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; }	3424	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2633	am__include="#"	3425	am__include="#"
2634	am__quote=	3426	am__quote=
2635	_am_result=none	3427	_am_result=none
2636	# First try GNU make style include.	3428	# First try GNU make style include.
2637	echo "include confinc" > confmf	3429	echo "include confinc" > confmf
…		…
2654	_am_result=BSD	3446	_am_result=BSD
2655	fi	3447	fi
2656	fi	3448	fi
2657		3449
2658		3450
2659	{ echo "$as_me:$LINENO: result: $_am_result" >&5	3451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2660	echo "${ECHO_T}$_am_result" >&6; }	3452	$as_echo "$_am_result" >&6; }
2661	rm -f confinc confmf	3453	rm -f confinc confmf
2662		3454
2663	# Check whether --enable-dependency-tracking was given.	3455	# Check whether --enable-dependency-tracking was given.
2664	if test "${enable_dependency_tracking+set}" = set; then	3456	if test "${enable_dependency_tracking+set}" = set; then :
2665	enableval=$enable_dependency_tracking;	3457	enableval=$enable_dependency_tracking;
2666	fi	3458	fi
2667		3459
2668	if test "x$enable_dependency_tracking" != xno; then	3460	if test "x$enable_dependency_tracking" != xno; then
2669	am_depcomp="$ac_aux_dir/depcomp"	3461	am_depcomp="$ac_aux_dir/depcomp"
…		…
2687	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3479	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2688	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3480	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2689	if test -n "$ac_tool_prefix"; then	3481	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.	3482	# 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	3483	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3485	$as_echo_n "checking for $ac_word... " >&6; }
2694	if test "${ac_cv_prog_CC+set}" = set; then	3486	if ${ac_cv_prog_CC+:} false; then :
2695	echo $ECHO_N "(cached) $ECHO_C" >&6	3487	$as_echo_n "(cached) " >&6
2696	else	3488	else
2697	if test -n "$CC"; then	3489	if test -n "$CC"; then
2698	ac_cv_prog_CC="$CC" # Let the user override the test.	3490	ac_cv_prog_CC="$CC" # Let the user override the test.
2699	else	3491	else
2700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3492	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2701	for as_dir in $PATH	3493	for as_dir in $PATH
2702	do	3494	do
2703	IFS=$as_save_IFS	3495	IFS=$as_save_IFS
2704	test -z "$as_dir" && as_dir=.	3496	test -z "$as_dir" && as_dir=.
2705	for ac_exec_ext in '' $ac_executable_extensions; do	3497	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	3498	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2707	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3499	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3500	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2709	break 2	3501	break 2
2710	fi	3502	fi
2711	done	3503	done
2712	done	3504	done
2713	IFS=$as_save_IFS	3505	IFS=$as_save_IFS
2714		3506
2715	fi	3507	fi
2716	fi	3508	fi
2717	CC=$ac_cv_prog_CC	3509	CC=$ac_cv_prog_CC
2718	if test -n "$CC"; then	3510	if test -n "$CC"; then
2719	{ echo "$as_me:$LINENO: result: $CC" >&5	3511	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2720	echo "${ECHO_T}$CC" >&6; }	3512	$as_echo "$CC" >&6; }
2721	else	3513	else
2722	{ echo "$as_me:$LINENO: result: no" >&5	3514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2723	echo "${ECHO_T}no" >&6; }	3515	$as_echo "no" >&6; }
2724	fi	3516	fi
2725		3517
2726		3518
2727	fi	3519	fi
2728	if test -z "$ac_cv_prog_CC"; then	3520	if test -z "$ac_cv_prog_CC"; then
2729	ac_ct_CC=$CC	3521	ac_ct_CC=$CC
2730	# Extract the first word of "gcc", so it can be a program name with args.	3522	# Extract the first word of "gcc", so it can be a program name with args.
2731	set dummy gcc; ac_word=$2	3523	set dummy gcc; ac_word=$2
2732	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3525	$as_echo_n "checking for $ac_word... " >&6; }
2734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3526	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2735	echo $ECHO_N "(cached) $ECHO_C" >&6	3527	$as_echo_n "(cached) " >&6
2736	else	3528	else
2737	if test -n "$ac_ct_CC"; then	3529	if test -n "$ac_ct_CC"; then
2738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3530	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2739	else	3531	else
2740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3532	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2741	for as_dir in $PATH	3533	for as_dir in $PATH
2742	do	3534	do
2743	IFS=$as_save_IFS	3535	IFS=$as_save_IFS
2744	test -z "$as_dir" && as_dir=.	3536	test -z "$as_dir" && as_dir=.
2745	for ac_exec_ext in '' $ac_executable_extensions; do	3537	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	3538	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2747	ac_cv_prog_ac_ct_CC="gcc"	3539	ac_cv_prog_ac_ct_CC="gcc"
2748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3540	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2749	break 2	3541	break 2
2750	fi	3542	fi
2751	done	3543	done
2752	done	3544	done
2753	IFS=$as_save_IFS	3545	IFS=$as_save_IFS
2754		3546
2755	fi	3547	fi
2756	fi	3548	fi
2757	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3549	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2758	if test -n "$ac_ct_CC"; then	3550	if test -n "$ac_ct_CC"; then
2759	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2760	echo "${ECHO_T}$ac_ct_CC" >&6; }	3552	$as_echo "$ac_ct_CC" >&6; }
2761	else	3553	else
2762	{ echo "$as_me:$LINENO: result: no" >&5	3554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2763	echo "${ECHO_T}no" >&6; }	3555	$as_echo "no" >&6; }
2764	fi	3556	fi
2765		3557
2766	if test "x$ac_ct_CC" = x; then	3558	if test "x$ac_ct_CC" = x; then
2767	CC=""	3559	CC=""
2768	else	3560	else
2769	case $cross_compiling:$ac_tool_warned in	3561	case $cross_compiling:$ac_tool_warned in
2770	yes:)	3562	yes:)
2771	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3563	{ $as_echo "$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	3564	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2775	whose name does not start with the host triplet. If you think this
2776	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2777	ac_tool_warned=yes ;;	3565	ac_tool_warned=yes ;;
2778	esac	3566	esac
2779	CC=$ac_ct_CC	3567	CC=$ac_ct_CC
2780	fi	3568	fi
2781	else	3569	else
…		…
2784		3572
2785	if test -z "$CC"; then	3573	if test -z "$CC"; then
2786	if test -n "$ac_tool_prefix"; then	3574	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.	3575	# 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	3576	set dummy ${ac_tool_prefix}cc; ac_word=$2
2789	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2790	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3578	$as_echo_n "checking for $ac_word... " >&6; }
2791	if test "${ac_cv_prog_CC+set}" = set; then	3579	if ${ac_cv_prog_CC+:} false; then :
2792	echo $ECHO_N "(cached) $ECHO_C" >&6	3580	$as_echo_n "(cached) " >&6
2793	else	3581	else
2794	if test -n "$CC"; then	3582	if test -n "$CC"; then
2795	ac_cv_prog_CC="$CC" # Let the user override the test.	3583	ac_cv_prog_CC="$CC" # Let the user override the test.
2796	else	3584	else
2797	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2798	for as_dir in $PATH	3586	for as_dir in $PATH
2799	do	3587	do
2800	IFS=$as_save_IFS	3588	IFS=$as_save_IFS
2801	test -z "$as_dir" && as_dir=.	3589	test -z "$as_dir" && as_dir=.
2802	for ac_exec_ext in '' $ac_executable_extensions; do	3590	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	3591	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2804	ac_cv_prog_CC="${ac_tool_prefix}cc"	3592	ac_cv_prog_CC="${ac_tool_prefix}cc"
2805	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3593	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2806	break 2	3594	break 2
2807	fi	3595	fi
2808	done	3596	done
2809	done	3597	done
2810	IFS=$as_save_IFS	3598	IFS=$as_save_IFS
2811		3599
2812	fi	3600	fi
2813	fi	3601	fi
2814	CC=$ac_cv_prog_CC	3602	CC=$ac_cv_prog_CC
2815	if test -n "$CC"; then	3603	if test -n "$CC"; then
2816	{ echo "$as_me:$LINENO: result: $CC" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2817	echo "${ECHO_T}$CC" >&6; }	3605	$as_echo "$CC" >&6; }
2818	else	3606	else
2819	{ echo "$as_me:$LINENO: result: no" >&5	3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2820	echo "${ECHO_T}no" >&6; }	3608	$as_echo "no" >&6; }
2821	fi	3609	fi
2822		3610
2823		3611
2824	fi	3612	fi
2825	fi	3613	fi
2826	if test -z "$CC"; then	3614	if test -z "$CC"; then
2827	# Extract the first word of "cc", so it can be a program name with args.	3615	# Extract the first word of "cc", so it can be a program name with args.
2828	set dummy cc; ac_word=$2	3616	set dummy cc; ac_word=$2
2829	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2830	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3618	$as_echo_n "checking for $ac_word... " >&6; }
2831	if test "${ac_cv_prog_CC+set}" = set; then	3619	if ${ac_cv_prog_CC+:} false; then :
2832	echo $ECHO_N "(cached) $ECHO_C" >&6	3620	$as_echo_n "(cached) " >&6
2833	else	3621	else
2834	if test -n "$CC"; then	3622	if test -n "$CC"; then
2835	ac_cv_prog_CC="$CC" # Let the user override the test.	3623	ac_cv_prog_CC="$CC" # Let the user override the test.
2836	else	3624	else
2837	ac_prog_rejected=no	3625	ac_prog_rejected=no
2838	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2839	for as_dir in $PATH	3627	for as_dir in $PATH
2840	do	3628	do
2841	IFS=$as_save_IFS	3629	IFS=$as_save_IFS
2842	test -z "$as_dir" && as_dir=.	3630	test -z "$as_dir" && as_dir=.
2843	for ac_exec_ext in '' $ac_executable_extensions; do	3631	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	3632	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	3633	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2846	ac_prog_rejected=yes	3634	ac_prog_rejected=yes
2847	continue	3635	continue
2848	fi	3636	fi
2849	ac_cv_prog_CC="cc"	3637	ac_cv_prog_CC="cc"
2850	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3638	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2851	break 2	3639	break 2
2852	fi	3640	fi
2853	done	3641	done
2854	done	3642	done
2855	IFS=$as_save_IFS	3643	IFS=$as_save_IFS
2856		3644
2857	if test $ac_prog_rejected = yes; then	3645	if test $ac_prog_rejected = yes; then
2858	# We found a bogon in the path, so make sure we never use it.	3646	# We found a bogon in the path, so make sure we never use it.
2859	set dummy $ac_cv_prog_CC	3647	set dummy $ac_cv_prog_CC
…		…
2868	fi	3656	fi
2869	fi	3657	fi
2870	fi	3658	fi
2871	CC=$ac_cv_prog_CC	3659	CC=$ac_cv_prog_CC
2872	if test -n "$CC"; then	3660	if test -n "$CC"; then
2873	{ echo "$as_me:$LINENO: result: $CC" >&5	3661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2874	echo "${ECHO_T}$CC" >&6; }	3662	$as_echo "$CC" >&6; }
2875	else	3663	else
2876	{ echo "$as_me:$LINENO: result: no" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2877	echo "${ECHO_T}no" >&6; }	3665	$as_echo "no" >&6; }
2878	fi	3666	fi
2879		3667
2880		3668
2881	fi	3669	fi
2882	if test -z "$CC"; then	3670	if test -z "$CC"; then
2883	if test -n "$ac_tool_prefix"; then	3671	if test -n "$ac_tool_prefix"; then
2884	for ac_prog in cl.exe	3672	for ac_prog in cl.exe
2885	do	3673	do
2886	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3674	# Extract the first word of "$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	3675	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2888	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2889	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3677	$as_echo_n "checking for $ac_word... " >&6; }
2890	if test "${ac_cv_prog_CC+set}" = set; then	3678	if ${ac_cv_prog_CC+:} false; then :
2891	echo $ECHO_N "(cached) $ECHO_C" >&6	3679	$as_echo_n "(cached) " >&6
2892	else	3680	else
2893	if test -n "$CC"; then	3681	if test -n "$CC"; then
2894	ac_cv_prog_CC="$CC" # Let the user override the test.	3682	ac_cv_prog_CC="$CC" # Let the user override the test.
2895	else	3683	else
2896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3684	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2897	for as_dir in $PATH	3685	for as_dir in $PATH
2898	do	3686	do
2899	IFS=$as_save_IFS	3687	IFS=$as_save_IFS
2900	test -z "$as_dir" && as_dir=.	3688	test -z "$as_dir" && as_dir=.
2901	for ac_exec_ext in '' $ac_executable_extensions; do	3689	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	3690	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2903	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3691	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3692	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2905	break 2	3693	break 2
2906	fi	3694	fi
2907	done	3695	done
2908	done	3696	done
2909	IFS=$as_save_IFS	3697	IFS=$as_save_IFS
2910		3698
2911	fi	3699	fi
2912	fi	3700	fi
2913	CC=$ac_cv_prog_CC	3701	CC=$ac_cv_prog_CC
2914	if test -n "$CC"; then	3702	if test -n "$CC"; then
2915	{ echo "$as_me:$LINENO: result: $CC" >&5	3703	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2916	echo "${ECHO_T}$CC" >&6; }	3704	$as_echo "$CC" >&6; }
2917	else	3705	else
2918	{ echo "$as_me:$LINENO: result: no" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2919	echo "${ECHO_T}no" >&6; }	3707	$as_echo "no" >&6; }
2920	fi	3708	fi
2921		3709
2922		3710
2923	test -n "$CC" && break	3711	test -n "$CC" && break
2924	done	3712	done
…		…
2927	ac_ct_CC=$CC	3715	ac_ct_CC=$CC
2928	for ac_prog in cl.exe	3716	for ac_prog in cl.exe
2929	do	3717	do
2930	# Extract the first word of "$ac_prog", so it can be a program name with args.	3718	# Extract the first word of "$ac_prog", so it can be a program name with args.
2931	set dummy $ac_prog; ac_word=$2	3719	set dummy $ac_prog; ac_word=$2
2932	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2933	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3721	$as_echo_n "checking for $ac_word... " >&6; }
2934	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3722	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2935	echo $ECHO_N "(cached) $ECHO_C" >&6	3723	$as_echo_n "(cached) " >&6
2936	else	3724	else
2937	if test -n "$ac_ct_CC"; then	3725	if test -n "$ac_ct_CC"; then
2938	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3726	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2939	else	3727	else
2940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3728	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2941	for as_dir in $PATH	3729	for as_dir in $PATH
2942	do	3730	do
2943	IFS=$as_save_IFS	3731	IFS=$as_save_IFS
2944	test -z "$as_dir" && as_dir=.	3732	test -z "$as_dir" && as_dir=.
2945	for ac_exec_ext in '' $ac_executable_extensions; do	3733	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	3734	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2947	ac_cv_prog_ac_ct_CC="$ac_prog"	3735	ac_cv_prog_ac_ct_CC="$ac_prog"
2948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3736	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2949	break 2	3737	break 2
2950	fi	3738	fi
2951	done	3739	done
2952	done	3740	done
2953	IFS=$as_save_IFS	3741	IFS=$as_save_IFS
2954		3742
2955	fi	3743	fi
2956	fi	3744	fi
2957	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3745	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2958	if test -n "$ac_ct_CC"; then	3746	if test -n "$ac_ct_CC"; then
2959	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3747	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2960	echo "${ECHO_T}$ac_ct_CC" >&6; }	3748	$as_echo "$ac_ct_CC" >&6; }
2961	else	3749	else
2962	{ echo "$as_me:$LINENO: result: no" >&5	3750	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2963	echo "${ECHO_T}no" >&6; }	3751	$as_echo "no" >&6; }
2964	fi	3752	fi
2965		3753
2966		3754
2967	test -n "$ac_ct_CC" && break	3755	test -n "$ac_ct_CC" && break
2968	done	3756	done
…		…
2970	if test "x$ac_ct_CC" = x; then	3758	if test "x$ac_ct_CC" = x; then
2971	CC=""	3759	CC=""
2972	else	3760	else
2973	case $cross_compiling:$ac_tool_warned in	3761	case $cross_compiling:$ac_tool_warned in
2974	yes:)	3762	yes:)
2975	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3763	{ $as_echo "$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	3764	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2979	whose name does not start with the host triplet. If you think this
2980	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2981	ac_tool_warned=yes ;;	3765	ac_tool_warned=yes ;;
2982	esac	3766	esac
2983	CC=$ac_ct_CC	3767	CC=$ac_ct_CC
2984	fi	3768	fi
2985	fi	3769	fi
2986		3770
2987	fi	3771	fi
2988		3772
2989		3773
2990	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3774	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2991	See \`config.log' for more details." >&5	3775	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2992	echo "$as_me: error: no acceptable C compiler found in \$PATH	3776	as_fn_error $? "no acceptable C compiler found in \$PATH
2993	See \`config.log' for more details." >&2;}	3777	See \`config.log' for more details" "$LINENO" 5; }
2994	{ (exit 1); exit 1; }; }
2995		3778
2996	# Provide some information about the compiler.	3779	# Provide some information about the compiler.
2997	echo "$as_me:$LINENO: checking for C compiler version" >&5	3780	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2998	ac_compiler=`set X $ac_compile; echo $2`	3781	set X $ac_compile
		3782	ac_compiler=$2
		3783	for ac_option in --version -v -V -qversion; do
2999	{ (ac_try="$ac_compiler --version >&5"	3784	{ { ac_try="$ac_compiler $ac_option >&5"
3000	case "(($ac_try" in	3785	case "(($ac_try" in
3001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3786	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3002	*) ac_try_echo=$ac_try;;	3787	*) ac_try_echo=$ac_try;;
3003	esac	3788	esac
3004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3789	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3005	(eval "$ac_compiler --version >&5") 2>&5	3790	$as_echo "$ac_try_echo"; } >&5
		3791	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3006	ac_status=$?	3792	ac_status=$?
		3793	if test -s conftest.err; then
		3794	sed '10a\
		3795	... rest of stderr output deleted ...
		3796	10q' conftest.err >conftest.er1
		3797	cat conftest.er1 >&5
		3798	fi
		3799	rm -f conftest.er1 conftest.err
3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3800	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3008	(exit $ac_status); }	3801	test $ac_status = 0; }
3009	{ (ac_try="$ac_compiler -v >&5"	3802	done
		3803
		3804	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3805	/* end confdefs.h. */
		3806
		3807	int
		3808	main ()
		3809	{
		3810
		3811	;
		3812	return 0;
		3813	}
		3814	_ACEOF
		3815	ac_clean_files_save=$ac_clean_files
		3816	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3817	# Try to create an executable without -o first, disregard a.out.
		3818	# It will help us diagnose broken compilers, and finding out an intuition
		3819	# of exeext.
		3820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3821	$as_echo_n "checking whether the C compiler works... " >&6; }
		3822	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3823
		3824	# The possible output files:
		3825	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3826
		3827	ac_rmfiles=
		3828	for ac_file in $ac_files
		3829	do
		3830	case $ac_file in
		3831	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3832	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3833	esac
		3834	done
		3835	rm -f $ac_rmfiles
		3836
		3837	if { { ac_try="$ac_link_default"
3010	case "(($ac_try" in	3838	case "(($ac_try" in
3011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3839	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012	*) ac_try_echo=$ac_try;;	3840	*) ac_try_echo=$ac_try;;
3013	esac	3841	esac
3014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3842	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3015	(eval "$ac_compiler -v >&5") 2>&5	3843	$as_echo "$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	3844	(eval "$ac_link_default") 2>&5
3079	ac_status=$?	3845	ac_status=$?
3080	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3846	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3081	(exit $ac_status); }; then	3847	test $ac_status = 0; }; then :
3082	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3848	# 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'	3849	# 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,	3850	# 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	3851	# so that the user can short-circuit this test for compilers unknown to
3086	# Autoconf.	3852	# Autoconf.
3087	for ac_file in $ac_files ''	3853	for ac_file in $ac_files ''
3088	do	3854	do
3089	test -f "$ac_file" || continue	3855	test -f "$ac_file" || continue
3090	case $ac_file in	3856	case $ac_file in
3091	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3857	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3092	;;	3858	;;
3093	[ab].out )	3859	[ab].out )
3094	# We found the default executable, but exeext='' is most	3860	# We found the default executable, but exeext='' is most
3095	# certainly right.	3861	# certainly right.
3096	break;;	3862	break;;
3097	*.* )	3863	*.* )
3098	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3864	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3099	then :; else	3865	then :; else
3100	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3866	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3101	fi	3867	fi
3102	# We set ac_cv_exeext here because the later test for it is not	3868	# 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'	3869	# safe: cross compilers may not add the suffix if given an `-o'
…		…
3112	test "$ac_cv_exeext" = no && ac_cv_exeext=	3878	test "$ac_cv_exeext" = no && ac_cv_exeext=
3113		3879
3114	else	3880	else
3115	ac_file=''	3881	ac_file=''
3116	fi	3882	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	3883	if test -z "$ac_file"; then :
		3884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3885	$as_echo "no" >&6; }
3121	echo "$as_me: failed program was:" >&5	3886	$as_echo "$as_me: failed program was:" >&5
3122	sed 's/^/| /' conftest.$ac_ext >&5	3887	sed 's/^/| /' conftest.$ac_ext >&5
3123		3888
3124	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3889	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3125	See \`config.log' for more details." >&5	3890	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3126	echo "$as_me: error: C compiler cannot create executables	3891	as_fn_error 77 "C compiler cannot create executables
3127	See \`config.log' for more details." >&2;}	3892	See \`config.log' for more details" "$LINENO" 5; }
3128	{ (exit 77); exit 77; }; }	3893	else
		3894	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3895	$as_echo "yes" >&6; }
3129	fi	3896	fi
3130		3897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3898	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3900	$as_echo "$ac_file" >&6; }
3131	ac_exeext=$ac_cv_exeext	3901	ac_exeext=$ac_cv_exeext
3132		3902
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$ac_cv_exeext b.out	3903	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3169	ac_clean_files=$ac_clean_files_save	3904	ac_clean_files=$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	3905	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3178	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3906	$as_echo_n "checking for suffix of executables... " >&6; }
3179	if { (ac_try="$ac_link"	3907	if { { ac_try="$ac_link"
3180	case "(($ac_try" in	3908	case "(($ac_try" in
3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3909	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182	*) ac_try_echo=$ac_try;;	3910	*) ac_try_echo=$ac_try;;
3183	esac	3911	esac
3184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3912	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3913	$as_echo "$ac_try_echo"; } >&5
3185	(eval "$ac_link") 2>&5	3914	(eval "$ac_link") 2>&5
3186	ac_status=$?	3915	ac_status=$?
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3916	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3188	(exit $ac_status); }; then	3917	test $ac_status = 0; }; then :
3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3918	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3919	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3191	# work properly (i.e., refer to `conftest.exe'), while it won't with	3920	# work properly (i.e., refer to `conftest.exe'), while it won't with
3192	# `rm'.	3921	# `rm'.
3193	for ac_file in conftest.exe conftest conftest.*; do	3922	for ac_file in conftest.exe conftest conftest.*; do
3194	test -f "$ac_file" || continue	3923	test -f "$ac_file" || continue
3195	case $ac_file in	3924	case $ac_file in
3196	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3925	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3197	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3926	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3198	break;;	3927	break;;
3199	* ) break;;	3928	* ) break;;
3200	esac	3929	esac
3201	done	3930	done
3202	else	3931	else
3203	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3204	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3205	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3934	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3206	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3207	{ (exit 1); exit 1; }; }
3208	fi	3936	fi
3209
3210	rm -f conftest$ac_cv_exeext	3937	rm -f conftest conftest$ac_cv_exeext
3211	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3938	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3212	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3939	$as_echo "$ac_cv_exeext" >&6; }
3213		3940
3214	rm -f conftest.$ac_ext	3941	rm -f conftest.$ac_ext
3215	EXEEXT=$ac_cv_exeext	3942	EXEEXT=$ac_cv_exeext
3216	ac_exeext=$EXEEXT	3943	ac_exeext=$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.$ac_ext	3944	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */	3945	/* end confdefs.h. */
3228		3946	#include <stdio.h>
3229	int	3947	int
3230	main ()	3948	main ()
3231	{	3949	{
		3950	FILE *f = fopen ("conftest.out", "w");
		3951	return ferror (f) || fclose (f) != 0;
3232		3952
3233	;	3953	;
3234	return 0;	3954	return 0;
3235	}	3955	}
3236	_ACEOF	3956	_ACEOF
3237	rm -f conftest.o conftest.obj	3957	ac_clean_files="$ac_clean_files conftest.out"
3238	if { (ac_try="$ac_compile"	3958	# Check that the compiler produces executables we can run. If not, either
		3959	# the compiler is broken, or we cross compile.
		3960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3961	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3962	if test "$cross_compiling" != yes; then
		3963	{ { ac_try="$ac_link"
3239	case "(($ac_try" in	3964	case "(($ac_try" in
3240	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3965	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3241	*) ac_try_echo=$ac_try;;	3966	*) ac_try_echo=$ac_try;;
3242	esac	3967	esac
3243	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3968	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3969	$as_echo "$ac_try_echo"; } >&5
		3970	(eval "$ac_link") 2>&5
		3971	ac_status=$?
		3972	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3973	test $ac_status = 0; }
		3974	if { ac_try='./conftest$ac_cv_exeext'
		3975	{ { case "(($ac_try" in
		3976	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3977	*) ac_try_echo=$ac_try;;
		3978	esac
		3979	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3980	$as_echo "$ac_try_echo"; } >&5
		3981	(eval "$ac_try") 2>&5
		3982	ac_status=$?
		3983	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3984	test $ac_status = 0; }; }; then
		3985	cross_compiling=no
		3986	else
		3987	if test "$cross_compiling" = maybe; then
		3988	cross_compiling=yes
		3989	else
		3990	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3991	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3992	as_fn_error $? "cannot run C compiled programs.
		3993	If you meant to cross compile, use \`--host'.
		3994	See \`config.log' for more details" "$LINENO" 5; }
		3995	fi
		3996	fi
		3997	fi
		3998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3999	$as_echo "$cross_compiling" >&6; }
		4000
		4001	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		4002	ac_clean_files=$ac_clean_files_save
		4003	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		4004	$as_echo_n "checking for suffix of object files... " >&6; }
		4005	if ${ac_cv_objext+:} false; then :
		4006	$as_echo_n "(cached) " >&6
		4007	else
		4008	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4009	/* end confdefs.h. */
		4010
		4011	int
		4012	main ()
		4013	{
		4014
		4015	;
		4016	return 0;
		4017	}
		4018	_ACEOF
		4019	rm -f conftest.o conftest.obj
		4020	if { { ac_try="$ac_compile"
		4021	case "(($ac_try" in
		4022	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		4023	*) ac_try_echo=$ac_try;;
		4024	esac
		4025	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4026	$as_echo "$ac_try_echo"; } >&5
3244	(eval "$ac_compile") 2>&5	4027	(eval "$ac_compile") 2>&5
3245	ac_status=$?	4028	ac_status=$?
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4029	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3247	(exit $ac_status); }; then	4030	test $ac_status = 0; }; then :
3248	for ac_file in conftest.o conftest.obj conftest.*; do	4031	for ac_file in conftest.o conftest.obj conftest.*; do
3249	test -f "$ac_file" || continue;	4032	test -f "$ac_file" || continue;
3250	case $ac_file in	4033	case $ac_file in
3251	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	4034	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3252	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	4035	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3253	break;;	4036	break;;
3254	esac	4037	esac
3255	done	4038	done
3256	else	4039	else
3257	echo "$as_me: failed program was:" >&5	4040	$as_echo "$as_me: failed program was:" >&5
3258	sed 's/^/| /' conftest.$ac_ext >&5	4041	sed 's/^/| /' conftest.$ac_ext >&5
3259		4042
3260	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	4043	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3261	See \`config.log' for more details." >&5	4044	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3262	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4045	as_fn_error $? "cannot compute suffix of object files: cannot compile
3263	See \`config.log' for more details." >&2;}	4046	See \`config.log' for more details" "$LINENO" 5; }
3264	{ (exit 1); exit 1; }; }
3265	fi	4047	fi
3266
3267	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4048	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3268	fi	4049	fi
3269	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3270	echo "${ECHO_T}$ac_cv_objext" >&6; }	4051	$as_echo "$ac_cv_objext" >&6; }
3271	OBJEXT=$ac_cv_objext	4052	OBJEXT=$ac_cv_objext
3272	ac_objext=$OBJEXT	4053	ac_objext=$OBJEXT
3273	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4054	{ $as_echo "$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; }	4055	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3275	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4056	if ${ac_cv_c_compiler_gnu+:} false; then :
3276	echo $ECHO_N "(cached) $ECHO_C" >&6	4057	$as_echo_n "(cached) " >&6
3277	else	4058	else
3278	cat >conftest.$ac_ext <<_ACEOF
3279	/* confdefs.h. */
3280	_ACEOF
3281	cat confdefs.h >>conftest.$ac_ext	4059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3282	cat >>conftest.$ac_ext <<_ACEOF
3283	/* end confdefs.h. */	4060	/* end confdefs.h. */
3284		4061
3285	int	4062	int
3286	main ()	4063	main ()
3287	{	4064	{
…		…
3291		4068
3292	;	4069	;
3293	return 0;	4070	return 0;
3294	}	4071	}
3295	_ACEOF	4072	_ACEOF
3296	rm -f conftest.$ac_objext	4073	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.$ac_objext; then
3313	ac_compiler_gnu=yes	4074	ac_compiler_gnu=yes
3314	else	4075	else
3315	echo "$as_me: failed program was:" >&5
3316	sed 's/^/| /' conftest.$ac_ext >&5
3317
3318	ac_compiler_gnu=no	4076	ac_compiler_gnu=no
3319	fi	4077	fi
3320
3321	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4078	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3322	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4079	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3323		4080
3324	fi	4081	fi
3325	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	4082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3326	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	4083	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3327	GCC=`test $ac_compiler_gnu = yes && echo yes`	4084	if test $ac_compiler_gnu = yes; then
		4085	GCC=yes
		4086	else
		4087	GCC=
		4088	fi
3328	ac_test_CFLAGS=${CFLAGS+set}	4089	ac_test_CFLAGS=${CFLAGS+set}
3329	ac_save_CFLAGS=$CFLAGS	4090	ac_save_CFLAGS=$CFLAGS
3330	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3331	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	4092	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3332	if test "${ac_cv_prog_cc_g+set}" = set; then	4093	if ${ac_cv_prog_cc_g+:} false; then :
3333	echo $ECHO_N "(cached) $ECHO_C" >&6	4094	$as_echo_n "(cached) " >&6
3334	else	4095	else
3335	ac_save_c_werror_flag=$ac_c_werror_flag	4096	ac_save_c_werror_flag=$ac_c_werror_flag
3336	ac_c_werror_flag=yes	4097	ac_c_werror_flag=yes
3337	ac_cv_prog_cc_g=no	4098	ac_cv_prog_cc_g=no
3338	CFLAGS="-g"	4099	CFLAGS="-g"
3339	cat >conftest.$ac_ext <<_ACEOF
3340	/* confdefs.h. */
3341	_ACEOF
3342	cat confdefs.h >>conftest.$ac_ext	4100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3343	cat >>conftest.$ac_ext <<_ACEOF
3344	/* end confdefs.h. */	4101	/* end confdefs.h. */
3345		4102
3346	int	4103	int
3347	main ()	4104	main ()
3348	{	4105	{
3349		4106
3350	;	4107	;
3351	return 0;	4108	return 0;
3352	}	4109	}
3353	_ACEOF	4110	_ACEOF
3354	rm -f conftest.$ac_objext	4111	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.$ac_objext; then
3371	ac_cv_prog_cc_g=yes	4112	ac_cv_prog_cc_g=yes
3372	else	4113	else
3373	echo "$as_me: failed program was:" >&5
3374	sed 's/^/| /' conftest.$ac_ext >&5
3375
3376	CFLAGS=""	4114	CFLAGS=""
3377	cat >conftest.$ac_ext <<_ACEOF
3378	/* confdefs.h. */
3379	_ACEOF
3380	cat confdefs.h >>conftest.$ac_ext	4115	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3381	cat >>conftest.$ac_ext <<_ACEOF
3382	/* end confdefs.h. */	4116	/* end confdefs.h. */
3383		4117
3384	int	4118	int
3385	main ()	4119	main ()
3386	{	4120	{
3387		4121
3388	;	4122	;
3389	return 0;	4123	return 0;
3390	}	4124	}
3391	_ACEOF	4125	_ACEOF
3392	rm -f conftest.$ac_objext	4126	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.$ac_ext >&5
3413		4127
		4128	else
3414	ac_c_werror_flag=$ac_save_c_werror_flag	4129	ac_c_werror_flag=$ac_save_c_werror_flag
3415	CFLAGS="-g"	4130	CFLAGS="-g"
3416	cat >conftest.$ac_ext <<_ACEOF
3417	/* confdefs.h. */
3418	_ACEOF
3419	cat confdefs.h >>conftest.$ac_ext	4131	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3420	cat >>conftest.$ac_ext <<_ACEOF
3421	/* end confdefs.h. */	4132	/* end confdefs.h. */
3422		4133
3423	int	4134	int
3424	main ()	4135	main ()
3425	{	4136	{
3426		4137
3427	;	4138	;
3428	return 0;	4139	return 0;
3429	}	4140	}
3430	_ACEOF	4141	_ACEOF
3431	rm -f conftest.$ac_objext	4142	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.$ac_objext; then
3448	ac_cv_prog_cc_g=yes	4143	ac_cv_prog_cc_g=yes
3449	else
3450	echo "$as_me: failed program was:" >&5
3451	sed 's/^/| /' conftest.$ac_ext >&5
3452
3453
3454	fi	4144	fi
3455
3456	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3457	fi	4146	fi
3458
3459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4147	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3460	fi	4148	fi
3461
3462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4149	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3463	ac_c_werror_flag=$ac_save_c_werror_flag	4150	ac_c_werror_flag=$ac_save_c_werror_flag
3464	fi	4151	fi
3465	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3466	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	4153	$as_echo "$ac_cv_prog_cc_g" >&6; }
3467	if test "$ac_test_CFLAGS" = set; then	4154	if test "$ac_test_CFLAGS" = set; then
3468	CFLAGS=$ac_save_CFLAGS	4155	CFLAGS=$ac_save_CFLAGS
3469	elif test $ac_cv_prog_cc_g = yes; then	4156	elif test $ac_cv_prog_cc_g = yes; then
3470	if test "$GCC" = yes; then	4157	if test "$GCC" = yes; then
3471	CFLAGS="-g -O2"	4158	CFLAGS="-g -O2"
…		…
3477	CFLAGS="-O2"	4164	CFLAGS="-O2"
3478	else	4165	else
3479	CFLAGS=	4166	CFLAGS=
3480	fi	4167	fi
3481	fi	4168	fi
3482	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	4169	{ $as_echo "$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; }	4170	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3484	if test "${ac_cv_prog_cc_c89+set}" = set; then	4171	if ${ac_cv_prog_cc_c89+:} false; then :
3485	echo $ECHO_N "(cached) $ECHO_C" >&6	4172	$as_echo_n "(cached) " >&6
3486	else	4173	else
3487	ac_cv_prog_cc_c89=no	4174	ac_cv_prog_cc_c89=no
3488	ac_save_CC=$CC	4175	ac_save_CC=$CC
3489	cat >conftest.$ac_ext <<_ACEOF
3490	/* confdefs.h. */
3491	_ACEOF
3492	cat confdefs.h >>conftest.$ac_ext	4176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493	cat >>conftest.$ac_ext <<_ACEOF
3494	/* end confdefs.h. */	4177	/* end confdefs.h. */
3495	#include <stdarg.h>	4178	#include <stdarg.h>
3496	#include <stdio.h>	4179	#include <stdio.h>
3497	#include <sys/types.h>	4180	struct stat;
3498	#include <sys/stat.h>
3499	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	4181	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3500	struct buf { int x; };	4182	struct buf { int x; };
3501	FILE * (*rcsopen) (struct buf *, struct stat *, int);	4183	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3502	static char *e (p, i)	4184	static char *e (p, i)
3503	char **p;	4185	char **p;
…		…
3545	_ACEOF	4227	_ACEOF
3546	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	4228	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3547	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	4229	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3548	do	4230	do
3549	CC="$ac_save_CC $ac_arg"	4231	CC="$ac_save_CC $ac_arg"
3550	rm -f conftest.$ac_objext	4232	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	4233	ac_cv_prog_cc_c89=$ac_arg
3568	else
3569	echo "$as_me: failed program was:" >&5
3570	sed 's/^/| /' conftest.$ac_ext >&5
3571
3572
3573	fi	4234	fi
3574
3575	rm -f core conftest.err conftest.$ac_objext	4235	rm -f core conftest.err conftest.$ac_objext
3576	test "x$ac_cv_prog_cc_c89" != "xno" && break	4236	test "x$ac_cv_prog_cc_c89" != "xno" && break
3577	done	4237	done
3578	rm -f conftest.$ac_ext	4238	rm -f conftest.$ac_ext
3579	CC=$ac_save_CC	4239	CC=$ac_save_CC
3580		4240
3581	fi	4241	fi
3582	# AC_CACHE_VAL	4242	# AC_CACHE_VAL
3583	case "x$ac_cv_prog_cc_c89" in	4243	case "x$ac_cv_prog_cc_c89" in
3584	x)	4244	x)
3585	{ echo "$as_me:$LINENO: result: none needed" >&5	4245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3586	echo "${ECHO_T}none needed" >&6; } ;;	4246	$as_echo "none needed" >&6; } ;;
3587	xno)	4247	xno)
3588	{ echo "$as_me:$LINENO: result: unsupported" >&5	4248	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3589	echo "${ECHO_T}unsupported" >&6; } ;;	4249	$as_echo "unsupported" >&6; } ;;
3590	*)	4250	*)
3591	CC="$CC $ac_cv_prog_cc_c89"	4251	CC="$CC $ac_cv_prog_cc_c89"
3592	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3593	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	4253	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3594	esac	4254	esac
		4255	if test "x$ac_cv_prog_cc_c89" != xno; then :
3595		4256
		4257	fi
3596		4258
3597	ac_ext=c	4259	ac_ext=c
3598	ac_cpp='$CPP $CPPFLAGS'	4260	ac_cpp='$CPP $CPPFLAGS'
3599	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4261	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3600	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4262	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3601	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4263	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3602		4264
3603	depcc="$CC" am_compiler_list=	4265	depcc="$CC" am_compiler_list=
3604		4266
3605	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	4267	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3606	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	4268	$as_echo_n "checking dependency style of $depcc... " >&6; }
3607	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	4269	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3608	echo $ECHO_N "(cached) $ECHO_C" >&6	4270	$as_echo_n "(cached) " >&6
3609	else	4271	else
3610	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	4272	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3611	# We make a subdir and do the tests there. Otherwise we can end up	4273	# We make a subdir and do the tests there. Otherwise we can end up
3612	# making bogus files that we don't know about and never remove. For	4274	# making bogus files that we don't know about and never remove. For
3613	# instance it was reported that on HP-UX the gcc test will end up	4275	# instance it was reported that on HP-UX the gcc test will end up
…		…
3683	else	4345	else
3684	am_cv_CC_dependencies_compiler_type=none	4346	am_cv_CC_dependencies_compiler_type=none
3685	fi	4347	fi
3686		4348
3687	fi	4349	fi
3688	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3689	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }	4351	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3690	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	4352	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3691		4353
3692		4354
3693		4355
3694	if	4356	if
…		…
3702	fi	4364	fi
3703		4365
3704		4366
3705		4367
3706	# Check whether --with-gnu-ld was given.	4368	# Check whether --with-gnu-ld was given.
3707	if test "${with_gnu_ld+set}" = set; then	4369	if test "${with_gnu_ld+set}" = set; then :
3708	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes	4370	withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3709	else	4371	else
3710	with_gnu_ld=no	4372	with_gnu_ld=no
3711	fi	4373	fi
3712		4374
3713	ac_prog=ld	4375	ac_prog=ld
3714	if test "$GCC" = yes; then	4376	if test "$GCC" = yes; then
3715	# Check if gcc -print-prog-name=ld gives a path.	4377	# Check if gcc -print-prog-name=ld gives a path.
3716	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5	4378	{ $as_echo "$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; }	4379	$as_echo_n "checking for ld used by GCC... " >&6; }
3718	case $host in	4380	case $host in
3719	*-*-mingw*)	4381	*-*-mingw*)
3720	# gcc leaves a trailing carriage return which upsets mingw	4382	# gcc leaves a trailing carriage return which upsets mingw
3721	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;	4383	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3722	*)	4384	*)
…		…
3741	# If it is relative, then search for the first ld in PATH.	4403	# If it is relative, then search for the first ld in PATH.
3742	with_gnu_ld=unknown	4404	with_gnu_ld=unknown
3743	;;	4405	;;
3744	esac	4406	esac
3745	elif test "$with_gnu_ld" = yes; then	4407	elif test "$with_gnu_ld" = yes; then
3746	{ echo "$as_me:$LINENO: checking for GNU ld" >&5	4408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3747	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }	4409	$as_echo_n "checking for GNU ld... " >&6; }
3748	else	4410	else
3749	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5	4411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3750	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }	4412	$as_echo_n "checking for non-GNU ld... " >&6; }
3751	fi	4413	fi
3752	if test "${acl_cv_path_LD+set}" = set; then	4414	if ${acl_cv_path_LD+:} false; then :
3753	echo $ECHO_N "(cached) $ECHO_C" >&6	4415	$as_echo_n "(cached) " >&6
3754	else	4416	else
3755	if test -z "$LD"; then	4417	if test -z "$LD"; then
3756	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	4418	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3757	for ac_dir in $PATH; do	4419	for ac_dir in $PATH; do
3758	test -z "$ac_dir" && ac_dir=.	4420	test -z "$ac_dir" && ac_dir=.
…		…
3774	fi	4436	fi
3775	fi	4437	fi
3776		4438
3777	LD="$acl_cv_path_LD"	4439	LD="$acl_cv_path_LD"
3778	if test -n "$LD"; then	4440	if test -n "$LD"; then
3779	{ echo "$as_me:$LINENO: result: $LD" >&5	4441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3780	echo "${ECHO_T}$LD" >&6; }	4442	$as_echo "$LD" >&6; }
3781	else	4443	else
3782	{ echo "$as_me:$LINENO: result: no" >&5	4444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3783	echo "${ECHO_T}no" >&6; }	4445	$as_echo "no" >&6; }
3784	fi	4446	fi
3785	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	4447	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	4448	{ $as_echo "$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; }	4449	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3790	if test "${acl_cv_prog_gnu_ld+set}" = set; then	4450	if ${acl_cv_prog_gnu_ld+:} false; then :
3791	echo $ECHO_N "(cached) $ECHO_C" >&6	4451	$as_echo_n "(cached) " >&6
3792	else	4452	else
3793	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	4453	# 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	4454	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3795	acl_cv_prog_gnu_ld=yes	4455	acl_cv_prog_gnu_ld=yes
3796	else	4456	else
3797	acl_cv_prog_gnu_ld=no	4457	acl_cv_prog_gnu_ld=no
3798	fi	4458	fi
3799	fi	4459	fi
3800	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	4460	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3801	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }	4461	$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3802	with_gnu_ld=$acl_cv_prog_gnu_ld	4462	with_gnu_ld=$acl_cv_prog_gnu_ld
3803		4463
3804		4464
3805		4465
3806	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5	4466	{ $as_echo "$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; }	4467	$as_echo_n "checking for shared library run path origin... " >&6; }
3808	if test "${acl_cv_rpath+set}" = set; then	4468	if ${acl_cv_rpath+:} false; then :
3809	echo $ECHO_N "(cached) $ECHO_C" >&6	4469	$as_echo_n "(cached) " >&6
3810	else	4470	else
3811		4471
3812	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	4472	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	4473	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3814	. ./conftest.sh	4474	. ./conftest.sh
3815	rm -f ./conftest.sh	4475	rm -f ./conftest.sh
3816	acl_cv_rpath=done	4476	acl_cv_rpath=done
3817		4477
3818	fi	4478	fi
3819	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	4479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3820	echo "${ECHO_T}$acl_cv_rpath" >&6; }	4480	$as_echo "$acl_cv_rpath" >&6; }
3821	wl="$acl_cv_wl"	4481	wl="$acl_cv_wl"
3822	libext="$acl_cv_libext"	4482	libext="$acl_cv_libext"
3823	shlibext="$acl_cv_shlibext"	4483	shlibext="$acl_cv_shlibext"
3824	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	4484	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3825	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	4485	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3826	hardcode_direct="$acl_cv_hardcode_direct"	4486	hardcode_direct="$acl_cv_hardcode_direct"
3827	hardcode_minus_L="$acl_cv_hardcode_minus_L"	4487	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3828	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	4488	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3829	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	4489	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3830	# Check whether --enable-rpath was given.	4490	# Check whether --enable-rpath was given.
3831	if test "${enable_rpath+set}" = set; then	4491	if test "${enable_rpath+set}" = set; then :
3832	enableval=$enable_rpath; :	4492	enableval=$enable_rpath; :
3833	else	4493	else
3834	enable_rpath=yes	4494	enable_rpath=yes
3835	fi	4495	fi
3836		4496
…		…
3854	exec_prefix="$acl_save_exec_prefix"	4514	exec_prefix="$acl_save_exec_prefix"
3855	prefix="$acl_save_prefix"	4515	prefix="$acl_save_prefix"
3856		4516
3857		4517
3858	# Check whether --with-libiconv-prefix was given.	4518	# Check whether --with-libiconv-prefix was given.
3859	if test "${with_libiconv_prefix+set}" = set; then	4519	if test "${with_libiconv_prefix+set}" = set; then :
3860	withval=$with_libiconv_prefix;	4520	withval=$with_libiconv_prefix;
3861	if test "X$withval" = "Xno"; then	4521	if test "X$withval" = "Xno"; then
3862	use_additional=no	4522	use_additional=no
3863	else	4523	else
3864	if test "X$withval" = "X"; then	4524	if test "X$withval" = "X"; then
…		…
4232		4892
4233		4893
4234		4894
4235		4895
4236		4896
4237	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4238	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }	4898	$as_echo_n "checking whether NLS is requested... " >&6; }
4239	# Check whether --enable-nls was given.	4899	# Check whether --enable-nls was given.
4240	if test "${enable_nls+set}" = set; then	4900	if test "${enable_nls+set}" = set; then :
4241	enableval=$enable_nls; USE_NLS=$enableval	4901	enableval=$enable_nls; USE_NLS=$enableval
4242	else	4902	else
4243	USE_NLS=yes	4903	USE_NLS=yes
4244	fi	4904	fi
4245		4905
4246	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5	4906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4247	echo "${ECHO_T}$USE_NLS" >&6; }	4907	$as_echo "$USE_NLS" >&6; }
4248		4908
4249		4909
4250		4910
4251	LIBINTL=	4911	LIBINTL=
4252	LTLIBINTL=	4912	LTLIBINTL=
…		…
4258		4918
4259		4919
4260		4920
4261		4921
4262		4922
4263	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4923	{ $as_echo "$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; }	4924	$as_echo_n "checking for GNU gettext in libc... " >&6; }
4265	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4925	if ${gt_cv_func_gnugettext1_libc+:} false; then :
4266	echo $ECHO_N "(cached) $ECHO_C" >&6	4926	$as_echo_n "(cached) " >&6
4267	else	4927	else
4268	cat >conftest.$ac_ext <<_ACEOF
4269	/* confdefs.h. */
4270	_ACEOF
4271	cat confdefs.h >>conftest.$ac_ext	4928	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4272	cat >>conftest.$ac_ext <<_ACEOF
4273	/* end confdefs.h. */	4929	/* end confdefs.h. */
4274	#include <libintl.h>	4930	#include <libintl.h>
4275	extern int _nl_msg_cat_cntr;	4931	extern int _nl_msg_cat_cntr;
4276	extern int *_nl_domain_bindings;	4932	extern int *_nl_domain_bindings;
4277	int	4933	int
…		…
4281	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	4937	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4282	;	4938	;
4283	return 0;	4939	return 0;
4284	}	4940	}
4285	_ACEOF	4941	_ACEOF
4286	rm -f conftest.$ac_objext conftest$ac_exeext	4942	if ac_fn_c_try_link "$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	4943	gt_cv_func_gnugettext1_libc=yes
4305	else	4944	else
4306	echo "$as_me: failed program was:" >&5
4307	sed 's/^/| /' conftest.$ac_ext >&5
4308
4309	gt_cv_func_gnugettext1_libc=no	4945	gt_cv_func_gnugettext1_libc=no
4310	fi	4946	fi
4311
4312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4947	rm -f core conftest.err conftest.$ac_objext \
4313	conftest$ac_exeext conftest.$ac_ext	4948	conftest$ac_exeext conftest.$ac_ext
4314	fi	4949	fi
4315	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4316	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }	4951	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
4317		4952
4318	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4953	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4319		4954
4320		4955
4321		4956
…		…
4344	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4979	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4345	fi	4980	fi
4346	done	4981	done
4347		4982
4348		4983
4349	{ echo "$as_me:$LINENO: checking for iconv" >&5	4984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4350	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }	4985	$as_echo_n "checking for iconv... " >&6; }
4351	if test "${am_cv_func_iconv+set}" = set; then	4986	if ${am_cv_func_iconv+:} false; then :
4352	echo $ECHO_N "(cached) $ECHO_C" >&6	4987	$as_echo_n "(cached) " >&6
4353	else	4988	else
4354		4989
4355	am_cv_func_iconv="no, consider installing GNU libiconv"	4990	am_cv_func_iconv="no, consider installing GNU libiconv"
4356	am_cv_lib_iconv=no	4991	am_cv_lib_iconv=no
4357	cat >conftest.$ac_ext <<_ACEOF
4358	/* confdefs.h. */
4359	_ACEOF
4360	cat confdefs.h >>conftest.$ac_ext	4992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4361	cat >>conftest.$ac_ext <<_ACEOF
4362	/* end confdefs.h. */	4993	/* end confdefs.h. */
4363	#include <stdlib.h>	4994	#include <stdlib.h>
4364	#include <iconv.h>	4995	#include <iconv.h>
4365	int	4996	int
4366	main ()	4997	main ()
…		…
4370	iconv_close(cd);	5001	iconv_close(cd);
4371	;	5002	;
4372	return 0;	5003	return 0;
4373	}	5004	}
4374	_ACEOF	5005	_ACEOF
4375	rm -f conftest.$ac_objext conftest$ac_exeext	5006	if ac_fn_c_try_link "$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	5007	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	5008	fi
4400
4401	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5009	rm -f core conftest.err conftest.$ac_objext \
4402	conftest$ac_exeext conftest.$ac_ext	5010	conftest$ac_exeext conftest.$ac_ext
4403	if test "$am_cv_func_iconv" != yes; then	5011	if test "$am_cv_func_iconv" != yes; then
4404	am_save_LIBS="$LIBS"	5012	am_save_LIBS="$LIBS"
4405	LIBS="$LIBS $LIBICONV"	5013	LIBS="$LIBS $LIBICONV"
4406	cat >conftest.$ac_ext <<_ACEOF
4407	/* confdefs.h. */
4408	_ACEOF
4409	cat confdefs.h >>conftest.$ac_ext	5014	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410	cat >>conftest.$ac_ext <<_ACEOF
4411	/* end confdefs.h. */	5015	/* end confdefs.h. */
4412	#include <stdlib.h>	5016	#include <stdlib.h>
4413	#include <iconv.h>	5017	#include <iconv.h>
4414	int	5018	int
4415	main ()	5019	main ()
…		…
4419	iconv_close(cd);	5023	iconv_close(cd);
4420	;	5024	;
4421	return 0;	5025	return 0;
4422	}	5026	}
4423	_ACEOF	5027	_ACEOF
4424	rm -f conftest.$ac_objext conftest$ac_exeext	5028	if ac_fn_c_try_link "$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	5029	am_cv_lib_iconv=yes
4443	am_cv_func_iconv=yes	5030	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	5031	fi
4450
4451	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5032	rm -f core conftest.err conftest.$ac_objext \
4452	conftest$ac_exeext conftest.$ac_ext	5033	conftest$ac_exeext conftest.$ac_ext
4453	LIBS="$am_save_LIBS"	5034	LIBS="$am_save_LIBS"
4454	fi	5035	fi
4455		5036
4456	fi	5037	fi
4457	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	5038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4458	echo "${ECHO_T}$am_cv_func_iconv" >&6; }	5039	$as_echo "$am_cv_func_iconv" >&6; }
4459	if test "$am_cv_func_iconv" = yes; then	5040	if test "$am_cv_func_iconv" = yes; then
4460		5041
4461	cat >>confdefs.h <<\_ACEOF	5042	$as_echo "#define HAVE_ICONV 1" >>confdefs.h
4462	#define HAVE_ICONV 1
4463	_ACEOF
4464		5043
4465	fi	5044	fi
4466	if test "$am_cv_lib_iconv" = yes; then	5045	if test "$am_cv_lib_iconv" = yes; then
4467	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5	5046	{ $as_echo "$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; }	5047	$as_echo_n "checking how to link with libiconv... " >&6; }
4469	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5	5048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4470	echo "${ECHO_T}$LIBICONV" >&6; }	5049	$as_echo "$LIBICONV" >&6; }
4471	else	5050	else
4472	CPPFLAGS="$am_save_CPPFLAGS"	5051	CPPFLAGS="$am_save_CPPFLAGS"
4473	LIBICONV=	5052	LIBICONV=
4474	LTLIBICONV=	5053	LTLIBICONV=
4475	fi	5054	fi
…		…
4492	exec_prefix="$acl_save_exec_prefix"	5071	exec_prefix="$acl_save_exec_prefix"
4493	prefix="$acl_save_prefix"	5072	prefix="$acl_save_prefix"
4494		5073
4495		5074
4496	# Check whether --with-libintl-prefix was given.	5075	# Check whether --with-libintl-prefix was given.
4497	if test "${with_libintl_prefix+set}" = set; then	5076	if test "${with_libintl_prefix+set}" = set; then :
4498	withval=$with_libintl_prefix;	5077	withval=$with_libintl_prefix;
4499	if test "X$withval" = "Xno"; then	5078	if test "X$withval" = "Xno"; then
4500	use_additional=no	5079	use_additional=no
4501	else	5080	else
4502	if test "X$withval" = "X"; then	5081	if test "X$withval" = "X"; then
…		…
4853	for found_dir in $ltrpathdirs; do	5432	for found_dir in $ltrpathdirs; do
4854	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	5433	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4855	done	5434	done
4856	fi	5435	fi
4857		5436
4858	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	5437	{ $as_echo "$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; }	5438	$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4860	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	5439	if ${gt_cv_func_gnugettext1_libintl+:} false; then :
4861	echo $ECHO_N "(cached) $ECHO_C" >&6	5440	$as_echo_n "(cached) " >&6
4862	else	5441	else
4863	gt_save_CPPFLAGS="$CPPFLAGS"	5442	gt_save_CPPFLAGS="$CPPFLAGS"
4864	CPPFLAGS="$CPPFLAGS $INCINTL"	5443	CPPFLAGS="$CPPFLAGS $INCINTL"
4865	gt_save_LIBS="$LIBS"	5444	gt_save_LIBS="$LIBS"
4866	LIBS="$LIBS $LIBINTL"	5445	LIBS="$LIBS $LIBINTL"
4867	cat >conftest.$ac_ext <<_ACEOF	5446	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4868	/* confdefs.h. */
4869	_ACEOF
4870	cat confdefs.h >>conftest.$ac_ext
4871	cat >>conftest.$ac_ext <<_ACEOF
4872	/* end confdefs.h. */	5447	/* end confdefs.h. */
4873	#include <libintl.h>	5448	#include <libintl.h>
4874	extern int _nl_msg_cat_cntr;	5449	extern int _nl_msg_cat_cntr;
4875	extern	5450	extern
4876	#ifdef __cplusplus	5451	#ifdef __cplusplus
…		…
4884	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5459	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4885	;	5460	;
4886	return 0;	5461	return 0;
4887	}	5462	}
4888	_ACEOF	5463	_ACEOF
4889	rm -f conftest.$ac_objext conftest$ac_exeext	5464	if ac_fn_c_try_link "$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	5465	gt_cv_func_gnugettext1_libintl=yes
4908	else	5466	else
4909	echo "$as_me: failed program was:" >&5
4910	sed 's/^/| /' conftest.$ac_ext >&5
4911
4912	gt_cv_func_gnugettext1_libintl=no	5467	gt_cv_func_gnugettext1_libintl=no
4913	fi	5468	fi
4914
4915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5469	rm -f core conftest.err conftest.$ac_objext \
4916	conftest$ac_exeext conftest.$ac_ext	5470	conftest$ac_exeext conftest.$ac_ext
4917	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	5471	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4918	LIBS="$LIBS $LIBICONV"	5472	LIBS="$LIBS $LIBICONV"
4919	cat >conftest.$ac_ext <<_ACEOF	5473	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	/* confdefs.h. */
4921	_ACEOF
4922	cat confdefs.h >>conftest.$ac_ext
4923	cat >>conftest.$ac_ext <<_ACEOF
4924	/* end confdefs.h. */	5474	/* end confdefs.h. */
4925	#include <libintl.h>	5475	#include <libintl.h>
4926	extern int _nl_msg_cat_cntr;	5476	extern int _nl_msg_cat_cntr;
4927	extern	5477	extern
4928	#ifdef __cplusplus	5478	#ifdef __cplusplus
…		…
4936	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5486	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4937	;	5487	;
4938	return 0;	5488	return 0;
4939	}	5489	}
4940	_ACEOF	5490	_ACEOF
4941	rm -f conftest.$ac_objext conftest$ac_exeext	5491	if ac_fn_c_try_link "$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 $LIBICONV"	5492	LIBINTL="$LIBINTL $LIBICONV"
4960	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	5493	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4961	gt_cv_func_gnugettext1_libintl=yes	5494	gt_cv_func_gnugettext1_libintl=yes
4962		5495
4963	else
4964	echo "$as_me: failed program was:" >&5
4965	sed 's/^/| /' conftest.$ac_ext >&5
4966
4967
4968	fi	5496	fi
4969
4970	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5497	rm -f core conftest.err conftest.$ac_objext \
4971	conftest$ac_exeext conftest.$ac_ext	5498	conftest$ac_exeext conftest.$ac_ext
4972	fi	5499	fi
4973	CPPFLAGS="$gt_save_CPPFLAGS"	5500	CPPFLAGS="$gt_save_CPPFLAGS"
4974	LIBS="$gt_save_LIBS"	5501	LIBS="$gt_save_LIBS"
4975	fi	5502	fi
4976	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	5503	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4977	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }	5504	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4978	fi	5505	fi
4979		5506
4980	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	5507	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4981	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	5508	|| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4982	&& test "$PACKAGE" != gettext; }; then	5509	&& test "$PACKAGE" != gettext; }; then
…		…
4990		5517
4991		5518
4992	if test "$gt_use_preinstalled_gnugettext" = "yes" \	5519	if test "$gt_use_preinstalled_gnugettext" = "yes" \
4993	|| test "$nls_cv_use_gnu_gettext" = "yes"; then	5520	|| test "$nls_cv_use_gnu_gettext" = "yes"; then
4994		5521
4995	cat >>confdefs.h <<\_ACEOF	5522	$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4996	#define ENABLE_NLS 1
4997	_ACEOF
4998		5523
4999	else	5524	else
5000	USE_NLS=no	5525	USE_NLS=no
5001	fi	5526	fi
5002	fi	5527	fi
5003		5528
5004	if test "$USE_NLS" = "yes"; then	5529	if test "$USE_NLS" = "yes"; then
5005		5530
5006	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5531	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5007	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5532	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5008	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5	5533	{ $as_echo "$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; }	5534	$as_echo_n "checking how to link with libintl... " >&6; }
5010	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5	5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5011	echo "${ECHO_T}$LIBINTL" >&6; }	5536	$as_echo "$LIBINTL" >&6; }
5012		5537
5013	for element in $INCINTL; do	5538	for element in $INCINTL; do
5014	haveit=	5539	haveit=
5015	for x in $CPPFLAGS; do	5540	for x in $CPPFLAGS; do
5016		5541
…		…
5033	done	5558	done
5034		5559
5035	fi	5560	fi
5036		5561
5037		5562
5038	cat >>confdefs.h <<\_ACEOF	5563	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
5039	#define HAVE_GETTEXT 1
5040	_ACEOF
5041		5564
5042		5565
5043	cat >>confdefs.h <<\_ACEOF	5566	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
5044	#define HAVE_DCGETTEXT 1
5045	_ACEOF
5046		5567
5047	fi	5568	fi
5048		5569
5049	POSUB=po	5570	POSUB=po
5050	fi	5571	fi
…		…
5062		5583
5063	# Enable GNU extensions.	5584	# Enable GNU extensions.
5064	# Define this here, not in acconfig's @TOP@ section, since definitions	5585	# Define this here, not in acconfig's @TOP@ section, since definitions
5065	# in the latter don't make it into the configure-time tests.	5586	# in the latter don't make it into the configure-time tests.
5066		5587
5067	cat >>confdefs.h <<\_ACEOF	5588	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5068	#define _GNU_SOURCE 1
5069	_ACEOF
5070		5589
5071		5590
5072	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs	5591	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5073		5592
5074	ALL_LINGUAS=""	5593	ALL_LINGUAS=""
…		…
5076	ac_ext=c	5595	ac_ext=c
5077	ac_cpp='$CPP $CPPFLAGS'	5596	ac_cpp='$CPP $CPPFLAGS'
5078	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5597	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5079	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5598	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5080	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5599	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5081	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5082	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	5601	$as_echo_n "checking how to run the C preprocessor... " >&6; }
5083	# On Suns, sometimes $CPP names a directory.	5602	# On Suns, sometimes $CPP names a directory.
5084	if test -n "$CPP" && test -d "$CPP"; then	5603	if test -n "$CPP" && test -d "$CPP"; then
5085	CPP=	5604	CPP=
5086	fi	5605	fi
5087	if test -z "$CPP"; then	5606	if test -z "$CPP"; then
5088	if test "${ac_cv_prog_CPP+set}" = set; then	5607	if ${ac_cv_prog_CPP+:} false; then :
5089	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
5090	else	5609	else
5091	# Double quotes because CPP needs to be expanded	5610	# Double quotes because CPP needs to be expanded
5092	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	5611	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5093	do	5612	do
5094	ac_preproc_ok=false	5613	ac_preproc_ok=false
…		…
5098	# with a fresh cross-compiler works.	5617	# with a fresh cross-compiler works.
5099	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5618	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5100	# <limits.h> exists even on freestanding compilers.	5619	# <limits.h> exists even on freestanding compilers.
5101	# On the NeXT, cc -E runs the code through the compiler's parser,	5620	# On the NeXT, cc -E runs the code through the compiler's parser,
5102	# not just through cpp. "Syntax error" is here to catch this case.	5621	# not just through cpp. "Syntax error" is here to catch this case.
5103	cat >conftest.$ac_ext <<_ACEOF
5104	/* confdefs.h. */
5105	_ACEOF
5106	cat confdefs.h >>conftest.$ac_ext	5622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107	cat >>conftest.$ac_ext <<_ACEOF
5108	/* end confdefs.h. */	5623	/* end confdefs.h. */
5109	#ifdef __STDC__	5624	#ifdef __STDC__
5110	# include <limits.h>	5625	# include <limits.h>
5111	#else	5626	#else
5112	# include <assert.h>	5627	# include <assert.h>
5113	#endif	5628	#endif
5114	Syntax error	5629	Syntax error
5115	_ACEOF	5630	_ACEOF
5116	if { (ac_try="$ac_cpp conftest.$ac_ext"	5631	if ac_fn_c_try_cpp "$LINENO"; then :
5117	case "(($ac_try" in
5118	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5119	*) ac_try_echo=$ac_try;;
5120	esac
5121	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5122	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5123	ac_status=$?
5124	grep -v '^ *+' conftest.er1 >conftest.err
5125	rm -f conftest.er1
5126	cat conftest.err >&5
5127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5128	(exit $ac_status); } >/dev/null && {
5129	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5130	test ! -s conftest.err
5131	}; then
5132	:
5133	else
5134	echo "$as_me: failed program was:" >&5
5135	sed 's/^/| /' conftest.$ac_ext >&5
5136		5632
		5633	else
5137	# Broken: fails on valid input.	5634	# Broken: fails on valid input.
5138	continue	5635	continue
5139	fi	5636	fi
5140
5141	rm -f conftest.err conftest.$ac_ext	5637	rm -f conftest.err conftest.i conftest.$ac_ext
5142		5638
5143	# OK, works on sane cases. Now check whether nonexistent headers	5639	# OK, works on sane cases. Now check whether nonexistent headers
5144	# can be detected and how.	5640	# can be detected and how.
5145	cat >conftest.$ac_ext <<_ACEOF
5146	/* confdefs.h. */
5147	_ACEOF
5148	cat confdefs.h >>conftest.$ac_ext	5641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5149	cat >>conftest.$ac_ext <<_ACEOF
5150	/* end confdefs.h. */	5642	/* end confdefs.h. */
5151	#include <ac_nonexistent.h>	5643	#include <ac_nonexistent.h>
5152	_ACEOF	5644	_ACEOF
5153	if { (ac_try="$ac_cpp conftest.$ac_ext"	5645	if ac_fn_c_try_cpp "$LINENO"; then :
5154	case "(($ac_try" in
5155	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5156	*) ac_try_echo=$ac_try;;
5157	esac
5158	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5159	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5160	ac_status=$?
5161	grep -v '^ *+' conftest.er1 >conftest.err
5162	rm -f conftest.er1
5163	cat conftest.err >&5
5164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5165	(exit $ac_status); } >/dev/null && {
5166	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5167	test ! -s conftest.err
5168	}; then
5169	# Broken: success on invalid input.	5646	# Broken: success on invalid input.
5170	continue	5647	continue
5171	else	5648	else
5172	echo "$as_me: failed program was:" >&5
5173	sed 's/^/| /' conftest.$ac_ext >&5
5174
5175	# Passes both tests.	5649	# Passes both tests.
5176	ac_preproc_ok=:	5650	ac_preproc_ok=:
5177	break	5651	break
5178	fi	5652	fi
5179
5180	rm -f conftest.err conftest.$ac_ext	5653	rm -f conftest.err conftest.i conftest.$ac_ext
5181		5654
5182	done	5655	done
5183	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5656	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5184	rm -f conftest.err conftest.$ac_ext	5657	rm -f conftest.i conftest.err conftest.$ac_ext
5185	if $ac_preproc_ok; then	5658	if $ac_preproc_ok; then :
5186	break	5659	break
5187	fi	5660	fi
5188		5661
5189	done	5662	done
5190	ac_cv_prog_CPP=$CPP	5663	ac_cv_prog_CPP=$CPP
…		…
5192	fi	5665	fi
5193	CPP=$ac_cv_prog_CPP	5666	CPP=$ac_cv_prog_CPP
5194	else	5667	else
5195	ac_cv_prog_CPP=$CPP	5668	ac_cv_prog_CPP=$CPP
5196	fi	5669	fi
5197	{ echo "$as_me:$LINENO: result: $CPP" >&5	5670	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5198	echo "${ECHO_T}$CPP" >&6; }	5671	$as_echo "$CPP" >&6; }
5199	ac_preproc_ok=false	5672	ac_preproc_ok=false
5200	for ac_c_preproc_warn_flag in '' yes	5673	for ac_c_preproc_warn_flag in '' yes
5201	do	5674	do
5202	# Use a header file that comes with gcc, so configuring glibc	5675	# Use a header file that comes with gcc, so configuring glibc
5203	# with a fresh cross-compiler works.	5676	# with a fresh cross-compiler works.
5204	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5677	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5205	# <limits.h> exists even on freestanding compilers.	5678	# <limits.h> exists even on freestanding compilers.
5206	# On the NeXT, cc -E runs the code through the compiler's parser,	5679	# On the NeXT, cc -E runs the code through the compiler's parser,
5207	# not just through cpp. "Syntax error" is here to catch this case.	5680	# not just through cpp. "Syntax error" is here to catch this case.
5208	cat >conftest.$ac_ext <<_ACEOF
5209	/* confdefs.h. */
5210	_ACEOF
5211	cat confdefs.h >>conftest.$ac_ext	5681	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5212	cat >>conftest.$ac_ext <<_ACEOF
5213	/* end confdefs.h. */	5682	/* end confdefs.h. */
5214	#ifdef __STDC__	5683	#ifdef __STDC__
5215	# include <limits.h>	5684	# include <limits.h>
5216	#else	5685	#else
5217	# include <assert.h>	5686	# include <assert.h>
5218	#endif	5687	#endif
5219	Syntax error	5688	Syntax error
5220	_ACEOF	5689	_ACEOF
5221	if { (ac_try="$ac_cpp conftest.$ac_ext"	5690	if ac_fn_c_try_cpp "$LINENO"; then :
5222	case "(($ac_try" in
5223	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5224	*) ac_try_echo=$ac_try;;
5225	esac
5226	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5227	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5228	ac_status=$?
5229	grep -v '^ *+' conftest.er1 >conftest.err
5230	rm -f conftest.er1
5231	cat conftest.err >&5
5232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5233	(exit $ac_status); } >/dev/null && {
5234	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5235	test ! -s conftest.err
5236	}; then
5237	:
5238	else
5239	echo "$as_me: failed program was:" >&5
5240	sed 's/^/| /' conftest.$ac_ext >&5
5241		5691
		5692	else
5242	# Broken: fails on valid input.	5693	# Broken: fails on valid input.
5243	continue	5694	continue
5244	fi	5695	fi
5245
5246	rm -f conftest.err conftest.$ac_ext	5696	rm -f conftest.err conftest.i conftest.$ac_ext
5247		5697
5248	# OK, works on sane cases. Now check whether nonexistent headers	5698	# OK, works on sane cases. Now check whether nonexistent headers
5249	# can be detected and how.	5699	# can be detected and how.
5250	cat >conftest.$ac_ext <<_ACEOF
5251	/* confdefs.h. */
5252	_ACEOF
5253	cat confdefs.h >>conftest.$ac_ext	5700	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5254	cat >>conftest.$ac_ext <<_ACEOF
5255	/* end confdefs.h. */	5701	/* end confdefs.h. */
5256	#include <ac_nonexistent.h>	5702	#include <ac_nonexistent.h>
5257	_ACEOF	5703	_ACEOF
5258	if { (ac_try="$ac_cpp conftest.$ac_ext"	5704	if ac_fn_c_try_cpp "$LINENO"; then :
5259	case "(($ac_try" in
5260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5261	*) ac_try_echo=$ac_try;;
5262	esac
5263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5264	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5265	ac_status=$?
5266	grep -v '^ *+' conftest.er1 >conftest.err
5267	rm -f conftest.er1
5268	cat conftest.err >&5
5269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5270	(exit $ac_status); } >/dev/null && {
5271	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5272	test ! -s conftest.err
5273	}; then
5274	# Broken: success on invalid input.	5705	# Broken: success on invalid input.
5275	continue	5706	continue
5276	else	5707	else
5277	echo "$as_me: failed program was:" >&5
5278	sed 's/^/| /' conftest.$ac_ext >&5
5279
5280	# Passes both tests.	5708	# Passes both tests.
5281	ac_preproc_ok=:	5709	ac_preproc_ok=:
5282	break	5710	break
5283	fi	5711	fi
5284
5285	rm -f conftest.err conftest.$ac_ext	5712	rm -f conftest.err conftest.i conftest.$ac_ext
5286		5713
5287	done	5714	done
5288	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5715	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5289	rm -f conftest.err conftest.$ac_ext	5716	rm -f conftest.i conftest.err conftest.$ac_ext
5290	if $ac_preproc_ok; then	5717	if $ac_preproc_ok; then :
5291	:	5718
5292	else	5719	else
5293	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	5720	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5294	See \`config.log' for more details." >&5	5721	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5295	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	5722	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5296	See \`config.log' for more details." >&2;}	5723	See \`config.log' for more details" "$LINENO" 5; }
5297	{ (exit 1); exit 1; }; }
5298	fi	5724	fi
5299		5725
5300	ac_ext=c	5726	ac_ext=c
5301	ac_cpp='$CPP $CPPFLAGS'	5727	ac_cpp='$CPP $CPPFLAGS'
5302	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5728	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
5315	if test -n "$ac_tool_prefix"; then	5741	if test -n "$ac_tool_prefix"; then
5316	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5742	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5317	do	5743	do
5318	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5744	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5319	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5745	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5320	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5746	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5321	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5747	$as_echo_n "checking for $ac_word... " >&6; }
5322	if test "${ac_cv_prog_CXX+set}" = set; then	5748	if ${ac_cv_prog_CXX+:} false; then :
5323	echo $ECHO_N "(cached) $ECHO_C" >&6	5749	$as_echo_n "(cached) " >&6
5324	else	5750	else
5325	if test -n "$CXX"; then	5751	if test -n "$CXX"; then
5326	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5752	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5327	else	5753	else
5328	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5754	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5329	for as_dir in $PATH	5755	for as_dir in $PATH
5330	do	5756	do
5331	IFS=$as_save_IFS	5757	IFS=$as_save_IFS
5332	test -z "$as_dir" && as_dir=.	5758	test -z "$as_dir" && as_dir=.
5333	for ac_exec_ext in '' $ac_executable_extensions; do	5759	for ac_exec_ext in '' $ac_executable_extensions; do
5334	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5760	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5335	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5761	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5336	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5762	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5337	break 2	5763	break 2
5338	fi	5764	fi
5339	done	5765	done
5340	done	5766	done
5341	IFS=$as_save_IFS	5767	IFS=$as_save_IFS
5342		5768
5343	fi	5769	fi
5344	fi	5770	fi
5345	CXX=$ac_cv_prog_CXX	5771	CXX=$ac_cv_prog_CXX
5346	if test -n "$CXX"; then	5772	if test -n "$CXX"; then
5347	{ echo "$as_me:$LINENO: result: $CXX" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5348	echo "${ECHO_T}$CXX" >&6; }	5774	$as_echo "$CXX" >&6; }
5349	else	5775	else
5350	{ echo "$as_me:$LINENO: result: no" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5351	echo "${ECHO_T}no" >&6; }	5777	$as_echo "no" >&6; }
5352	fi	5778	fi
5353		5779
5354		5780
5355	test -n "$CXX" && break	5781	test -n "$CXX" && break
5356	done	5782	done
…		…
5359	ac_ct_CXX=$CXX	5785	ac_ct_CXX=$CXX
5360	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5786	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5361	do	5787	do
5362	# Extract the first word of "$ac_prog", so it can be a program name with args.	5788	# Extract the first word of "$ac_prog", so it can be a program name with args.
5363	set dummy $ac_prog; ac_word=$2	5789	set dummy $ac_prog; ac_word=$2
5364	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5365	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5791	$as_echo_n "checking for $ac_word... " >&6; }
5366	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5792	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5367	echo $ECHO_N "(cached) $ECHO_C" >&6	5793	$as_echo_n "(cached) " >&6
5368	else	5794	else
5369	if test -n "$ac_ct_CXX"; then	5795	if test -n "$ac_ct_CXX"; then
5370	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5796	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5371	else	5797	else
5372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5373	for as_dir in $PATH	5799	for as_dir in $PATH
5374	do	5800	do
5375	IFS=$as_save_IFS	5801	IFS=$as_save_IFS
5376	test -z "$as_dir" && as_dir=.	5802	test -z "$as_dir" && as_dir=.
5377	for ac_exec_ext in '' $ac_executable_extensions; do	5803	for ac_exec_ext in '' $ac_executable_extensions; do
5378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5804	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5379	ac_cv_prog_ac_ct_CXX="$ac_prog"	5805	ac_cv_prog_ac_ct_CXX="$ac_prog"
5380	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5806	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5381	break 2	5807	break 2
5382	fi	5808	fi
5383	done	5809	done
5384	done	5810	done
5385	IFS=$as_save_IFS	5811	IFS=$as_save_IFS
5386		5812
5387	fi	5813	fi
5388	fi	5814	fi
5389	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5815	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5390	if test -n "$ac_ct_CXX"; then	5816	if test -n "$ac_ct_CXX"; then
5391	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5392	echo "${ECHO_T}$ac_ct_CXX" >&6; }	5818	$as_echo "$ac_ct_CXX" >&6; }
5393	else	5819	else
5394	{ echo "$as_me:$LINENO: result: no" >&5	5820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5395	echo "${ECHO_T}no" >&6; }	5821	$as_echo "no" >&6; }
5396	fi	5822	fi
5397		5823
5398		5824
5399	test -n "$ac_ct_CXX" && break	5825	test -n "$ac_ct_CXX" && break
5400	done	5826	done
…		…
5402	if test "x$ac_ct_CXX" = x; then	5828	if test "x$ac_ct_CXX" = x; then
5403	CXX="g++"	5829	CXX="g++"
5404	else	5830	else
5405	case $cross_compiling:$ac_tool_warned in	5831	case $cross_compiling:$ac_tool_warned in
5406	yes:)	5832	yes:)
5407	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	5833	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5408	whose name does not start with the host triplet. If you think this	5834	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5409	configuration is useful to you, please write to autoconf@gnu.org." >&5
5410	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5411	whose name does not start with the host triplet. If you think this
5412	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5413	ac_tool_warned=yes ;;	5835	ac_tool_warned=yes ;;
5414	esac	5836	esac
5415	CXX=$ac_ct_CXX	5837	CXX=$ac_ct_CXX
5416	fi	5838	fi
5417	fi	5839	fi
5418		5840
5419	fi	5841	fi
5420	fi	5842	fi
5421	# Provide some information about the compiler.	5843	# Provide some information about the compiler.
5422	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	5844	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5423	ac_compiler=`set X $ac_compile; echo $2`	5845	set X $ac_compile
		5846	ac_compiler=$2
		5847	for ac_option in --version -v -V -qversion; do
5424	{ (ac_try="$ac_compiler --version >&5"	5848	{ { ac_try="$ac_compiler $ac_option >&5"
5425	case "(($ac_try" in	5849	case "(($ac_try" in
5426	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	5850	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5427	*) ac_try_echo=$ac_try;;	5851	*) ac_try_echo=$ac_try;;
5428	esac	5852	esac
5429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	5853	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5430	(eval "$ac_compiler --version >&5") 2>&5	5854	$as_echo "$ac_try_echo"; } >&5
		5855	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5431	ac_status=$?	5856	ac_status=$?
		5857	if test -s conftest.err; then
		5858	sed '10a\
		5859	... rest of stderr output deleted ...
		5860	10q' conftest.err >conftest.er1
		5861	cat conftest.er1 >&5
		5862	fi
		5863	rm -f conftest.er1 conftest.err
5432	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5864	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5433	(exit $ac_status); }	5865	test $ac_status = 0; }
5434	{ (ac_try="$ac_compiler -v >&5"	5866	done
5435	case "(($ac_try" in
5436	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5437	*) ac_try_echo=$ac_try;;
5438	esac
5439	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5440	(eval "$ac_compiler -v >&5") 2>&5
5441	ac_status=$?
5442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5443	(exit $ac_status); }
5444	{ (ac_try="$ac_compiler -V >&5"
5445	case "(($ac_try" in
5446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5447	*) ac_try_echo=$ac_try;;
5448	esac
5449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5450	(eval "$ac_compiler -V >&5") 2>&5
5451	ac_status=$?
5452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5453	(exit $ac_status); }
5454		5867
5455	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5456	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	5869	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5457	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5870	if ${ac_cv_cxx_compiler_gnu+:} false; then :
5458	echo $ECHO_N "(cached) $ECHO_C" >&6	5871	$as_echo_n "(cached) " >&6
5459	else	5872	else
5460	cat >conftest.$ac_ext <<_ACEOF
5461	/* confdefs.h. */
5462	_ACEOF
5463	cat confdefs.h >>conftest.$ac_ext	5873	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5464	cat >>conftest.$ac_ext <<_ACEOF
5465	/* end confdefs.h. */	5874	/* end confdefs.h. */
5466		5875
5467	int	5876	int
5468	main ()	5877	main ()
5469	{	5878	{
…		…
5473		5882
5474	;	5883	;
5475	return 0;	5884	return 0;
5476	}	5885	}
5477	_ACEOF	5886	_ACEOF
5478	rm -f conftest.$ac_objext	5887	if ac_fn_cxx_try_compile "$LINENO"; then :
5479	if { (ac_try="$ac_compile"
5480	case "(($ac_try" in
5481	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5482	*) ac_try_echo=$ac_try;;
5483	esac
5484	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5485	(eval "$ac_compile") 2>conftest.er1
5486	ac_status=$?
5487	grep -v '^ *+' conftest.er1 >conftest.err
5488	rm -f conftest.er1
5489	cat conftest.err >&5
5490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5491	(exit $ac_status); } && {
5492	test -z "$ac_cxx_werror_flag" ||
5493	test ! -s conftest.err
5494	} && test -s conftest.$ac_objext; then
5495	ac_compiler_gnu=yes	5888	ac_compiler_gnu=yes
5496	else	5889	else
5497	echo "$as_me: failed program was:" >&5
5498	sed 's/^/| /' conftest.$ac_ext >&5
5499
5500	ac_compiler_gnu=no	5890	ac_compiler_gnu=no
5501	fi	5891	fi
5502
5503	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5892	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5893	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5505		5894
5506	fi	5895	fi
5507	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5508	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	5897	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5509	GXX=`test $ac_compiler_gnu = yes && echo yes`	5898	if test $ac_compiler_gnu = yes; then
		5899	GXX=yes
		5900	else
		5901	GXX=
		5902	fi
5510	ac_test_CXXFLAGS=${CXXFLAGS+set}	5903	ac_test_CXXFLAGS=${CXXFLAGS+set}
5511	ac_save_CXXFLAGS=$CXXFLAGS	5904	ac_save_CXXFLAGS=$CXXFLAGS
5512	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5905	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5513	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	5906	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5514	if test "${ac_cv_prog_cxx_g+set}" = set; then	5907	if ${ac_cv_prog_cxx_g+:} false; then :
5515	echo $ECHO_N "(cached) $ECHO_C" >&6	5908	$as_echo_n "(cached) " >&6
5516	else	5909	else
5517	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	5910	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5518	ac_cxx_werror_flag=yes	5911	ac_cxx_werror_flag=yes
5519	ac_cv_prog_cxx_g=no	5912	ac_cv_prog_cxx_g=no
5520	CXXFLAGS="-g"	5913	CXXFLAGS="-g"
5521	cat >conftest.$ac_ext <<_ACEOF
5522	/* confdefs.h. */
5523	_ACEOF
5524	cat confdefs.h >>conftest.$ac_ext	5914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5525	cat >>conftest.$ac_ext <<_ACEOF
5526	/* end confdefs.h. */	5915	/* end confdefs.h. */
5527		5916
5528	int	5917	int
5529	main ()	5918	main ()
5530	{	5919	{
5531		5920
5532	;	5921	;
5533	return 0;	5922	return 0;
5534	}	5923	}
5535	_ACEOF	5924	_ACEOF
5536	rm -f conftest.$ac_objext	5925	if ac_fn_cxx_try_compile "$LINENO"; then :
5537	if { (ac_try="$ac_compile"
5538	case "(($ac_try" in
5539	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5540	*) ac_try_echo=$ac_try;;
5541	esac
5542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5543	(eval "$ac_compile") 2>conftest.er1
5544	ac_status=$?
5545	grep -v '^ *+' conftest.er1 >conftest.err
5546	rm -f conftest.er1
5547	cat conftest.err >&5
5548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5549	(exit $ac_status); } && {
5550	test -z "$ac_cxx_werror_flag" ||
5551	test ! -s conftest.err
5552	} && test -s conftest.$ac_objext; then
5553	ac_cv_prog_cxx_g=yes	5926	ac_cv_prog_cxx_g=yes
5554	else	5927	else
5555	echo "$as_me: failed program was:" >&5
5556	sed 's/^/| /' conftest.$ac_ext >&5
5557
5558	CXXFLAGS=""	5928	CXXFLAGS=""
5559	cat >conftest.$ac_ext <<_ACEOF
5560	/* confdefs.h. */
5561	_ACEOF
5562	cat confdefs.h >>conftest.$ac_ext	5929	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5563	cat >>conftest.$ac_ext <<_ACEOF
5564	/* end confdefs.h. */	5930	/* end confdefs.h. */
5565		5931
5566	int	5932	int
5567	main ()	5933	main ()
5568	{	5934	{
5569		5935
5570	;	5936	;
5571	return 0;	5937	return 0;
5572	}	5938	}
5573	_ACEOF	5939	_ACEOF
5574	rm -f conftest.$ac_objext	5940	if ac_fn_cxx_try_compile "$LINENO"; then :
5575	if { (ac_try="$ac_compile"
5576	case "(($ac_try" in
5577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5578	*) ac_try_echo=$ac_try;;
5579	esac
5580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5581	(eval "$ac_compile") 2>conftest.er1
5582	ac_status=$?
5583	grep -v '^ *+' conftest.er1 >conftest.err
5584	rm -f conftest.er1
5585	cat conftest.err >&5
5586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5587	(exit $ac_status); } && {
5588	test -z "$ac_cxx_werror_flag" ||
5589	test ! -s conftest.err
5590	} && test -s conftest.$ac_objext; then
5591	:
5592	else
5593	echo "$as_me: failed program was:" >&5
5594	sed 's/^/| /' conftest.$ac_ext >&5
5595		5941
		5942	else
5596	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	5943	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5597	CXXFLAGS="-g"	5944	CXXFLAGS="-g"
5598	cat >conftest.$ac_ext <<_ACEOF
5599	/* confdefs.h. */
5600	_ACEOF
5601	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5602	cat >>conftest.$ac_ext <<_ACEOF
5603	/* end confdefs.h. */	5946	/* end confdefs.h. */
5604		5947
5605	int	5948	int
5606	main ()	5949	main ()
5607	{	5950	{
5608		5951
5609	;	5952	;
5610	return 0;	5953	return 0;
5611	}	5954	}
5612	_ACEOF	5955	_ACEOF
5613	rm -f conftest.$ac_objext	5956	if ac_fn_cxx_try_compile "$LINENO"; then :
5614	if { (ac_try="$ac_compile"
5615	case "(($ac_try" in
5616	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5617	*) ac_try_echo=$ac_try;;
5618	esac
5619	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5620	(eval "$ac_compile") 2>conftest.er1
5621	ac_status=$?
5622	grep -v '^ *+' conftest.er1 >conftest.err
5623	rm -f conftest.er1
5624	cat conftest.err >&5
5625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5626	(exit $ac_status); } && {
5627	test -z "$ac_cxx_werror_flag" ||
5628	test ! -s conftest.err
5629	} && test -s conftest.$ac_objext; then
5630	ac_cv_prog_cxx_g=yes	5957	ac_cv_prog_cxx_g=yes
5631	else
5632	echo "$as_me: failed program was:" >&5
5633	sed 's/^/| /' conftest.$ac_ext >&5
5634
5635
5636	fi	5958	fi
5637
5638	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5639	fi	5960	fi
5640
5641	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5642	fi	5962	fi
5643
5644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5963	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5645	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	5964	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5646	fi	5965	fi
5647	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5966	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5648	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	5967	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5649	if test "$ac_test_CXXFLAGS" = set; then	5968	if test "$ac_test_CXXFLAGS" = set; then
5650	CXXFLAGS=$ac_save_CXXFLAGS	5969	CXXFLAGS=$ac_save_CXXFLAGS
5651	elif test $ac_cv_prog_cxx_g = yes; then	5970	elif test $ac_cv_prog_cxx_g = yes; then
5652	if test "$GXX" = yes; then	5971	if test "$GXX" = yes; then
5653	CXXFLAGS="-g -O2"	5972	CXXFLAGS="-g -O2"
…		…
5667	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5986	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5668	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5987	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5669		5988
5670	depcc="$CXX" am_compiler_list=	5989	depcc="$CXX" am_compiler_list=
5671		5990
5672	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5673	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	5992	$as_echo_n "checking dependency style of $depcc... " >&6; }
5674	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5993	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5675	echo $ECHO_N "(cached) $ECHO_C" >&6	5994	$as_echo_n "(cached) " >&6
5676	else	5995	else
5677	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5996	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5678	# We make a subdir and do the tests there. Otherwise we can end up	5997	# We make a subdir and do the tests there. Otherwise we can end up
5679	# making bogus files that we don't know about and never remove. For	5998	# making bogus files that we don't know about and never remove. For
5680	# instance it was reported that on HP-UX the gcc test will end up	5999	# instance it was reported that on HP-UX the gcc test will end up
…		…
5750	else	6069	else
5751	am_cv_CXX_dependencies_compiler_type=none	6070	am_cv_CXX_dependencies_compiler_type=none
5752	fi	6071	fi
5753		6072
5754	fi	6073	fi
5755	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6074	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5756	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }	6075	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5757	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6076	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5758		6077
5759		6078
5760		6079
5761	if	6080	if
…		…
5768	am__fastdepCXX_FALSE=	6087	am__fastdepCXX_FALSE=
5769	fi	6088	fi
5770		6089
5771		6090
5772		6091
5773	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	6092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5774	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	6093	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5775	if test "${ac_cv_path_GREP+set}" = set; then	6094	if ${ac_cv_path_GREP+:} false; then :
5776	echo $ECHO_N "(cached) $ECHO_C" >&6	6095	$as_echo_n "(cached) " >&6
5777	else	6096	else
5778	# Extract the first word of "grep ggrep" to use in msg output
5779	if test -z "$GREP"; then	6097	if test -z "$GREP"; then
5780	set dummy grep ggrep; ac_prog_name=$2
5781	if test "${ac_cv_path_GREP+set}" = set; then
5782	echo $ECHO_N "(cached) $ECHO_C" >&6
5783	else
5784	ac_path_GREP_found=false	6098	ac_path_GREP_found=false
5785	# Loop through the user's path and test for each of PROGNAME-LIST	6099	# Loop through the user's path and test for each of PROGNAME-LIST
5786	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5787	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6101	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5788	do	6102	do
5789	IFS=$as_save_IFS	6103	IFS=$as_save_IFS
5790	test -z "$as_dir" && as_dir=.	6104	test -z "$as_dir" && as_dir=.
5791	for ac_prog in grep ggrep; do	6105	for ac_prog in grep ggrep; do
5792	for ac_exec_ext in '' $ac_executable_extensions; do	6106	for ac_exec_ext in '' $ac_executable_extensions; do
5793	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	6107	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5794	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	6108	as_fn_executable_p "$ac_path_GREP" || continue
5795	# Check for GNU ac_path_GREP and select it if it is found.	6109	# Check for GNU ac_path_GREP and select it if it is found.
5796	# Check for GNU $ac_path_GREP	6110	# Check for GNU $ac_path_GREP
5797	case `"$ac_path_GREP" --version 2>&1` in	6111	case `"$ac_path_GREP" --version 2>&1` in
5798	*GNU*)	6112	*GNU*)
5799	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	6113	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5800	*)	6114	*)
5801	ac_count=0	6115	ac_count=0
5802	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6116	$as_echo_n 0123456789 >"conftest.in"
5803	while :	6117	while :
5804	do	6118	do
5805	cat "conftest.in" "conftest.in" >"conftest.tmp"	6119	cat "conftest.in" "conftest.in" >"conftest.tmp"
5806	mv "conftest.tmp" "conftest.in"	6120	mv "conftest.tmp" "conftest.in"
5807	cp "conftest.in" "conftest.nl"	6121	cp "conftest.in" "conftest.nl"
5808	echo 'GREP' >> "conftest.nl"	6122	$as_echo 'GREP' >> "conftest.nl"
5809	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	6123	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5810	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	6124	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5811	ac_count=`expr $ac_count + 1`	6125	as_fn_arith $ac_count + 1 && ac_count=$as_val
5812	if test $ac_count -gt ${ac_path_GREP_max-0}; then	6126	if test $ac_count -gt ${ac_path_GREP_max-0}; then
5813	# Best one so far, save it but keep looking for a better one	6127	# Best one so far, save it but keep looking for a better one
5814	ac_cv_path_GREP="$ac_path_GREP"	6128	ac_cv_path_GREP="$ac_path_GREP"
5815	ac_path_GREP_max=$ac_count	6129	ac_path_GREP_max=$ac_count
5816	fi	6130	fi
…		…
5818	test $ac_count -gt 10 && break	6132	test $ac_count -gt 10 && break
5819	done	6133	done
5820	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6134	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5821	esac	6135	esac
5822		6136
5823
5824	$ac_path_GREP_found && break 3	6137	$ac_path_GREP_found && break 3
		6138	done
5825	done	6139	done
5826	done	6140	done
5827
5828	done
5829	IFS=$as_save_IFS	6141	IFS=$as_save_IFS
5830
5831
5832	fi
5833
5834	GREP="$ac_cv_path_GREP"
5835	if test -z "$GREP"; then	6142	if test -z "$ac_cv_path_GREP"; then
5836	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6143	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5837	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6144	fi
5838	{ (exit 1); exit 1; }; }
5839	fi
5840
5841	else	6145	else
5842	ac_cv_path_GREP=$GREP	6146	ac_cv_path_GREP=$GREP
5843	fi	6147	fi
5844		6148
5845
5846	fi	6149	fi
5847	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	6150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5848	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	6151	$as_echo "$ac_cv_path_GREP" >&6; }
5849	GREP="$ac_cv_path_GREP"	6152	GREP="$ac_cv_path_GREP"
5850		6153
5851		6154
5852	{ echo "$as_me:$LINENO: checking for egrep" >&5	6155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5853	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	6156	$as_echo_n "checking for egrep... " >&6; }
5854	if test "${ac_cv_path_EGREP+set}" = set; then	6157	if ${ac_cv_path_EGREP+:} false; then :
5855	echo $ECHO_N "(cached) $ECHO_C" >&6	6158	$as_echo_n "(cached) " >&6
5856	else	6159	else
5857	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	6160	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5858	then ac_cv_path_EGREP="$GREP -E"	6161	then ac_cv_path_EGREP="$GREP -E"
5859	else	6162	else
5860	# Extract the first word of "egrep" to use in msg output
5861	if test -z "$EGREP"; then	6163	if test -z "$EGREP"; then
5862	set dummy egrep; ac_prog_name=$2
5863	if test "${ac_cv_path_EGREP+set}" = set; then
5864	echo $ECHO_N "(cached) $ECHO_C" >&6
5865	else
5866	ac_path_EGREP_found=false	6164	ac_path_EGREP_found=false
5867	# Loop through the user's path and test for each of PROGNAME-LIST	6165	# Loop through the user's path and test for each of PROGNAME-LIST
5868	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6166	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5869	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6167	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5870	do	6168	do
5871	IFS=$as_save_IFS	6169	IFS=$as_save_IFS
5872	test -z "$as_dir" && as_dir=.	6170	test -z "$as_dir" && as_dir=.
5873	for ac_prog in egrep; do	6171	for ac_prog in egrep; do
5874	for ac_exec_ext in '' $ac_executable_extensions; do	6172	for ac_exec_ext in '' $ac_executable_extensions; do
5875	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	6173	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5876	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	6174	as_fn_executable_p "$ac_path_EGREP" || continue
5877	# Check for GNU ac_path_EGREP and select it if it is found.	6175	# Check for GNU ac_path_EGREP and select it if it is found.
5878	# Check for GNU $ac_path_EGREP	6176	# Check for GNU $ac_path_EGREP
5879	case `"$ac_path_EGREP" --version 2>&1` in	6177	case `"$ac_path_EGREP" --version 2>&1` in
5880	*GNU*)	6178	*GNU*)
5881	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	6179	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5882	*)	6180	*)
5883	ac_count=0	6181	ac_count=0
5884	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6182	$as_echo_n 0123456789 >"conftest.in"
5885	while :	6183	while :
5886	do	6184	do
5887	cat "conftest.in" "conftest.in" >"conftest.tmp"	6185	cat "conftest.in" "conftest.in" >"conftest.tmp"
5888	mv "conftest.tmp" "conftest.in"	6186	mv "conftest.tmp" "conftest.in"
5889	cp "conftest.in" "conftest.nl"	6187	cp "conftest.in" "conftest.nl"
5890	echo 'EGREP' >> "conftest.nl"	6188	$as_echo 'EGREP' >> "conftest.nl"
5891	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	6189	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5892	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	6190	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5893	ac_count=`expr $ac_count + 1`	6191	as_fn_arith $ac_count + 1 && ac_count=$as_val
5894	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	6192	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5895	# Best one so far, save it but keep looking for a better one	6193	# Best one so far, save it but keep looking for a better one
5896	ac_cv_path_EGREP="$ac_path_EGREP"	6194	ac_cv_path_EGREP="$ac_path_EGREP"
5897	ac_path_EGREP_max=$ac_count	6195	ac_path_EGREP_max=$ac_count
5898	fi	6196	fi
…		…
5900	test $ac_count -gt 10 && break	6198	test $ac_count -gt 10 && break
5901	done	6199	done
5902	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6200	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5903	esac	6201	esac
5904		6202
5905
5906	$ac_path_EGREP_found && break 3	6203	$ac_path_EGREP_found && break 3
		6204	done
5907	done	6205	done
5908	done	6206	done
5909
5910	done
5911	IFS=$as_save_IFS	6207	IFS=$as_save_IFS
5912
5913
5914	fi
5915
5916	EGREP="$ac_cv_path_EGREP"
5917	if test -z "$EGREP"; then	6208	if test -z "$ac_cv_path_EGREP"; then
5918	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6209	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5919	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6210	fi
5920	{ (exit 1); exit 1; }; }
5921	fi
5922
5923	else	6211	else
5924	ac_cv_path_EGREP=$EGREP	6212	ac_cv_path_EGREP=$EGREP
5925	fi	6213	fi
5926		6214
5927
5928	fi	6215	fi
5929	fi	6216	fi
5930	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5	6217	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5931	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }	6218	$as_echo "$ac_cv_path_EGREP" >&6; }
5932	EGREP="$ac_cv_path_EGREP"	6219	EGREP="$ac_cv_path_EGREP"
5933		6220
5934		6221
5935	if test $ac_cv_c_compiler_gnu = yes; then	6222	if test $ac_cv_c_compiler_gnu = yes; then
5936	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6223	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
5937	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }	6224	$as_echo_n "checking whether $CC needs -traditional... " >&6; }
5938	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6225	if ${ac_cv_prog_gcc_traditional+:} false; then :
5939	echo $ECHO_N "(cached) $ECHO_C" >&6	6226	$as_echo_n "(cached) " >&6
5940	else	6227	else
5941	ac_pattern="Autoconf.*'x'"	6228	ac_pattern="Autoconf.*'x'"
5942	cat >conftest.$ac_ext <<_ACEOF
5943	/* confdefs.h. */
5944	_ACEOF
5945	cat confdefs.h >>conftest.$ac_ext	6229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5946	cat >>conftest.$ac_ext <<_ACEOF
5947	/* end confdefs.h. */	6230	/* end confdefs.h. */
5948	#include <sgtty.h>	6231	#include <sgtty.h>
5949	Autoconf TIOCGETP	6232	Autoconf TIOCGETP
5950	_ACEOF	6233	_ACEOF
5951	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5952	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6235	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
5953	ac_cv_prog_gcc_traditional=yes	6236	ac_cv_prog_gcc_traditional=yes
5954	else	6237	else
5955	ac_cv_prog_gcc_traditional=no	6238	ac_cv_prog_gcc_traditional=no
5956	fi	6239	fi
5957	rm -f conftest*	6240	rm -f conftest*
5958		6241
5959		6242
5960	if test $ac_cv_prog_gcc_traditional = no; then	6243	if test $ac_cv_prog_gcc_traditional = no; then
5961	cat >conftest.$ac_ext <<_ACEOF
5962	/* confdefs.h. */
5963	_ACEOF
5964	cat confdefs.h >>conftest.$ac_ext	6244	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5965	cat >>conftest.$ac_ext <<_ACEOF
5966	/* end confdefs.h. */	6245	/* end confdefs.h. */
5967	#include <termio.h>	6246	#include <termio.h>
5968	Autoconf TCGETA	6247	Autoconf TCGETA
5969	_ACEOF	6248	_ACEOF
5970	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6249	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5971	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6250	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
5972	ac_cv_prog_gcc_traditional=yes	6251	ac_cv_prog_gcc_traditional=yes
5973	fi	6252	fi
5974	rm -f conftest*	6253	rm -f conftest*
5975		6254
5976	fi	6255	fi
5977	fi	6256	fi
5978	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
5979	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }	6258	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
5980	if test $ac_cv_prog_gcc_traditional = yes; then	6259	if test $ac_cv_prog_gcc_traditional = yes; then
5981	CC="$CC -traditional"	6260	CC="$CC -traditional"
5982	fi	6261	fi
5983	fi	6262	fi
5984		6263
5985	for ac_prog in gawk mawk nawk awk	6264	for ac_prog in gawk mawk nawk awk
5986	do	6265	do
5987	# Extract the first word of "$ac_prog", so it can be a program name with args.	6266	# Extract the first word of "$ac_prog", so it can be a program name with args.
5988	set dummy $ac_prog; ac_word=$2	6267	set dummy $ac_prog; ac_word=$2
5989	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6269	$as_echo_n "checking for $ac_word... " >&6; }
5991	if test "${ac_cv_prog_AWK+set}" = set; then	6270	if ${ac_cv_prog_AWK+:} false; then :
5992	echo $ECHO_N "(cached) $ECHO_C" >&6	6271	$as_echo_n "(cached) " >&6
5993	else	6272	else
5994	if test -n "$AWK"; then	6273	if test -n "$AWK"; then
5995	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6274	ac_cv_prog_AWK="$AWK" # Let the user override the test.
5996	else	6275	else
5997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5998	for as_dir in $PATH	6277	for as_dir in $PATH
5999	do	6278	do
6000	IFS=$as_save_IFS	6279	IFS=$as_save_IFS
6001	test -z "$as_dir" && as_dir=.	6280	test -z "$as_dir" && as_dir=.
6002	for ac_exec_ext in '' $ac_executable_extensions; do	6281	for ac_exec_ext in '' $ac_executable_extensions; do
6003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6282	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6004	ac_cv_prog_AWK="$ac_prog"	6283	ac_cv_prog_AWK="$ac_prog"
6005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6284	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6006	break 2	6285	break 2
6007	fi	6286	fi
6008	done	6287	done
6009	done	6288	done
6010	IFS=$as_save_IFS	6289	IFS=$as_save_IFS
6011		6290
6012	fi	6291	fi
6013	fi	6292	fi
6014	AWK=$ac_cv_prog_AWK	6293	AWK=$ac_cv_prog_AWK
6015	if test -n "$AWK"; then	6294	if test -n "$AWK"; then
6016	{ echo "$as_me:$LINENO: result: $AWK" >&5	6295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6017	echo "${ECHO_T}$AWK" >&6; }	6296	$as_echo "$AWK" >&6; }
6018	else	6297	else
6019	{ echo "$as_me:$LINENO: result: no" >&5	6298	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6020	echo "${ECHO_T}no" >&6; }	6299	$as_echo "no" >&6; }
6021	fi	6300	fi
6022		6301
6023		6302
6024	test -n "$AWK" && break	6303	test -n "$AWK" && break
6025	done	6304	done
6026		6305
6027	# Find a good install program. We prefer a C program (faster),
6028	# so one script is as good as another. But avoid the broken or
6029	# incompatible versions:
6030	# SysV /etc/install, /usr/sbin/install
6031	# SunOS /usr/etc/install
6032	# IRIX /sbin/install
6033	# AIX /bin/install
6034	# AmigaOS /C/install, which installs bootblocks on floppy discs
6035	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6036	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6037	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6038	# OS/2's system install, which has a completely different semantic
6039	# ./install, which can be erroneously created by make from ./install.sh.
6040	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6041	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6042	if test -z "$INSTALL"; then
6043	if test "${ac_cv_path_install+set}" = set; then
6044	echo $ECHO_N "(cached) $ECHO_C" >&6
6045	else
6046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6047	for as_dir in $PATH
6048	do
6049	IFS=$as_save_IFS
6050	test -z "$as_dir" && as_dir=.
6051	# Account for people who put trailing slashes in PATH elements.
6052	case $as_dir/ in
6053	./ | .// | /cC/* | \
6054	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6055	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6056	/usr/ucb/* ) ;;
6057	*)
6058	# OSF1 and SCO ODT 3.0 have their own names for install.
6059	# Don't use installbsd from OSF since it installs stuff as root
6060	# by default.
6061	for ac_prog in ginstall scoinst install; do
6062	for ac_exec_ext in '' $ac_executable_extensions; do
6063	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6064	if test $ac_prog = install &&
6065	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6066	# AIX install. It has an incompatible calling convention.
6067	:
6068	elif test $ac_prog = install &&
6069	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6070	# program-specific install script used by HP pwplus--don't use.
6071	:
6072	else
6073	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6074	break 3
6075	fi
6076	fi
6077	done
6078	done
6079	;;
6080	esac
6081	done
6082	IFS=$as_save_IFS
6083		6306
6084
6085	fi
6086	if test "${ac_cv_path_install+set}" = set; then
6087	INSTALL=$ac_cv_path_install
6088	else
6089	# As a last resort, use the slow shell script. Don't cache a
6090	# value for INSTALL within a source directory, because that will
6091	# break other packages using the cache if that directory is
6092	# removed, or if the value is a relative name.
6093	INSTALL=$ac_install_sh
6094	fi
6095	fi
6096	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6097	echo "${ECHO_T}$INSTALL" >&6; }
6098
6099	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6100	# It thinks the first close brace ends the variable substitution.
6101	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6102
6103	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6104
6105	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6106
6107	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6108	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }	6308	$as_echo_n "checking whether ln -s works... " >&6; }
6109	LN_S=$as_ln_s	6309	LN_S=$as_ln_s
6110	if test "$LN_S" = "ln -s"; then	6310	if test "$LN_S" = "ln -s"; then
6111	{ echo "$as_me:$LINENO: result: yes" >&5	6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6112	echo "${ECHO_T}yes" >&6; }	6312	$as_echo "yes" >&6; }
6113	else	6313	else
6114	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6115	echo "${ECHO_T}no, using $LN_S" >&6; }	6315	$as_echo "no, using $LN_S" >&6; }
6116	fi	6316	fi
6117		6317
6118	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6119	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	6319	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		6320	set x ${MAKE-make}
6120	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	6321	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6121	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	6322	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6122	echo $ECHO_N "(cached) $ECHO_C" >&6	6323	$as_echo_n "(cached) " >&6
6123	else	6324	else
6124	cat >conftest.make <<\_ACEOF	6325	cat >conftest.make <<\_ACEOF
6125	SHELL = /bin/sh	6326	SHELL = /bin/sh
6126	all:	6327	all:
6127	@echo '@@@%%%=$(MAKE)=@@@%%%'	6328	@echo '@@@%%%=$(MAKE)=@@@%%%'
6128	_ACEOF	6329	_ACEOF
6129	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6330	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6130	case `${MAKE-make} -f conftest.make 2>/dev/null` in	6331	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6131	*@@@%%%=?*=@@@%%%*)	6332	*@@@%%%=?*=@@@%%%*)
6132	eval ac_cv_prog_make_${ac_make}_set=yes;;	6333	eval ac_cv_prog_make_${ac_make}_set=yes;;
6133	*)	6334	*)
6134	eval ac_cv_prog_make_${ac_make}_set=no;;	6335	eval ac_cv_prog_make_${ac_make}_set=no;;
6135	esac	6336	esac
6136	rm -f conftest.make	6337	rm -f conftest.make
6137	fi	6338	fi
6138	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	6339	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6139	{ echo "$as_me:$LINENO: result: yes" >&5	6340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6140	echo "${ECHO_T}yes" >&6; }	6341	$as_echo "yes" >&6; }
6141	SET_MAKE=	6342	SET_MAKE=
6142	else	6343	else
6143	{ echo "$as_me:$LINENO: result: no" >&5	6344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6144	echo "${ECHO_T}no" >&6; }	6345	$as_echo "no" >&6; }
6145	SET_MAKE="MAKE=${MAKE-make}"	6346	SET_MAKE="MAKE=${MAKE-make}"
6146	fi	6347	fi
6147		6348
6148	if test -n "$ac_tool_prefix"; then	6349	if test -n "$ac_tool_prefix"; then
6149	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6350	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6150	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6351	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6151	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6352	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6353	$as_echo_n "checking for $ac_word... " >&6; }
6153	if test "${ac_cv_prog_RANLIB+set}" = set; then	6354	if ${ac_cv_prog_RANLIB+:} false; then :
6154	echo $ECHO_N "(cached) $ECHO_C" >&6	6355	$as_echo_n "(cached) " >&6
6155	else	6356	else
6156	if test -n "$RANLIB"; then	6357	if test -n "$RANLIB"; then
6157	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6358	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6158	else	6359	else
6159	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6360	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160	for as_dir in $PATH	6361	for as_dir in $PATH
6161	do	6362	do
6162	IFS=$as_save_IFS	6363	IFS=$as_save_IFS
6163	test -z "$as_dir" && as_dir=.	6364	test -z "$as_dir" && as_dir=.
6164	for ac_exec_ext in '' $ac_executable_extensions; do	6365	for ac_exec_ext in '' $ac_executable_extensions; do
6165	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6366	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6367	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6167	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6368	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168	break 2	6369	break 2
6169	fi	6370	fi
6170	done	6371	done
6171	done	6372	done
6172	IFS=$as_save_IFS	6373	IFS=$as_save_IFS
6173		6374
6174	fi	6375	fi
6175	fi	6376	fi
6176	RANLIB=$ac_cv_prog_RANLIB	6377	RANLIB=$ac_cv_prog_RANLIB
6177	if test -n "$RANLIB"; then	6378	if test -n "$RANLIB"; then
6178	{ echo "$as_me:$LINENO: result: $RANLIB" >&5	6379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6179	echo "${ECHO_T}$RANLIB" >&6; }	6380	$as_echo "$RANLIB" >&6; }
6180	else	6381	else
6181	{ echo "$as_me:$LINENO: result: no" >&5	6382	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182	echo "${ECHO_T}no" >&6; }	6383	$as_echo "no" >&6; }
6183	fi	6384	fi
6184		6385
6185		6386
6186	fi	6387	fi
6187	if test -z "$ac_cv_prog_RANLIB"; then	6388	if test -z "$ac_cv_prog_RANLIB"; then
6188	ac_ct_RANLIB=$RANLIB	6389	ac_ct_RANLIB=$RANLIB
6189	# Extract the first word of "ranlib", so it can be a program name with args.	6390	# Extract the first word of "ranlib", so it can be a program name with args.
6190	set dummy ranlib; ac_word=$2	6391	set dummy ranlib; ac_word=$2
6191	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6192	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6393	$as_echo_n "checking for $ac_word... " >&6; }
6193	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6394	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6194	echo $ECHO_N "(cached) $ECHO_C" >&6	6395	$as_echo_n "(cached) " >&6
6195	else	6396	else
6196	if test -n "$ac_ct_RANLIB"; then	6397	if test -n "$ac_ct_RANLIB"; then
6197	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6398	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6198	else	6399	else
6199	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6200	for as_dir in $PATH	6401	for as_dir in $PATH
6201	do	6402	do
6202	IFS=$as_save_IFS	6403	IFS=$as_save_IFS
6203	test -z "$as_dir" && as_dir=.	6404	test -z "$as_dir" && as_dir=.
6204	for ac_exec_ext in '' $ac_executable_extensions; do	6405	for ac_exec_ext in '' $ac_executable_extensions; do
6205	if { test -f "$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$ac_exec_ext"; then
6206	ac_cv_prog_ac_ct_RANLIB="ranlib"	6407	ac_cv_prog_ac_ct_RANLIB="ranlib"
6207	echo "$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$ac_exec_ext" >&5
6208	break 2	6409	break 2
6209	fi	6410	fi
6210	done	6411	done
6211	done	6412	done
6212	IFS=$as_save_IFS	6413	IFS=$as_save_IFS
6213		6414
6214	fi	6415	fi
6215	fi	6416	fi
6216	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6417	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6217	if test -n "$ac_ct_RANLIB"; then	6418	if test -n "$ac_ct_RANLIB"; then
6218	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6219	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }	6420	$as_echo "$ac_ct_RANLIB" >&6; }
6220	else	6421	else
6221	{ echo "$as_me:$LINENO: result: no" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6222	echo "${ECHO_T}no" >&6; }	6423	$as_echo "no" >&6; }
6223	fi	6424	fi
6224		6425
6225	if test "x$ac_ct_RANLIB" = x; then	6426	if test "x$ac_ct_RANLIB" = x; then
6226	RANLIB=":"	6427	RANLIB=":"
6227	else	6428	else
6228	case $cross_compiling:$ac_tool_warned in	6429	case $cross_compiling:$ac_tool_warned in
6229	yes:)	6430	yes:)
6230	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	6431	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6231	whose name does not start with the host triplet. If you think this	6432	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6232	configuration is useful to you, please write to autoconf@gnu.org." >&5
6233	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6234	whose name does not start with the host triplet. If you think this
6235	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6236	ac_tool_warned=yes ;;	6433	ac_tool_warned=yes ;;
6237	esac	6434	esac
6238	RANLIB=$ac_ct_RANLIB	6435	RANLIB=$ac_ct_RANLIB
6239	fi	6436	fi
6240	else	6437	else
6241	RANLIB="$ac_cv_prog_RANLIB"	6438	RANLIB="$ac_cv_prog_RANLIB"
6242	fi	6439	fi
6243		6440
6244		6441
6245	# Check whether --enable-iftype was given.	6442	# Check whether --enable-iftype was given.
6246	if test "${enable_iftype+set}" = set; then	6443	if test "${enable_iftype+set}" = set; then :
6247	enableval=$enable_iftype;	6444	enableval=$enable_iftype;
6248	IFTYPE=`echo $enableval | sed s%/.*%%`	6445	IFTYPE=`echo $enableval | sed s%/.*%%`
6249	IFSUBTYPE=`echo $enableval | sed s%.*/%%`	6446	IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6250		6447
6251		6448
6252	fi	6449	fi
6253		6450
6254		6451
6255	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6256	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }	6453	$as_echo_n "checking for kernel networking interface type... " >&6; }
6257		6454
6258	if test "x$IFTYPE" = "x"; then	6455	if test "x$IFTYPE" = "x"; then
6259	case $target_os in	6456	case $target_os in
6260	*linux*)	6457	*linux*)
6261	IFTYPE=native	6458	IFTYPE=native
6262	IFSUBTYPE=linux	6459	IFSUBTYPE=linux
6263		6460
6264	cat >>confdefs.h <<\_ACEOF	6461	$as_echo "#define HAVE_LINUX 1" >>confdefs.h
6265	#define HAVE_LINUX 1
6266	_ACEOF
6267		6462
6268	;;	6463	;;
6269	*freebsd*)	6464	*freebsd*)
6270	IFTYPE=tincd	6465	IFTYPE=tincd
6271	IFSUBTYPE=freebsd	6466	IFSUBTYPE=freebsd
6272		6467
6273	cat >>confdefs.h <<\_ACEOF	6468	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
6274	#define HAVE_FREEBSD 1
6275	_ACEOF
6276		6469
6277	;;	6470	;;
6278	*darwin*)	6471	*darwin*)
6279	IFTYPE=native	6472	IFTYPE=native
6280	IFSUBTYPE=darwin	6473	IFSUBTYPE=darwin
6281		6474
6282	cat >>confdefs.h <<\_ACEOF	6475	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
6283	#define HAVE_DARWIN 1
6284	_ACEOF
6285		6476
6286	;;	6477	;;
6287	*solaris*)	6478	*solaris*)
6288	IFTYPE=tincd	6479	IFTYPE=tincd
6289	IFSUBTYPE=solaris	6480	IFSUBTYPE=solaris
6290		6481
6291	cat >>confdefs.h <<\_ACEOF	6482	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
6292	#define HAVE_SOLARIS 1
6293	_ACEOF
6294		6483
6295	;;	6484	;;
6296	*openbsd*)	6485	*openbsd*)
6297	IFTYPE=tincd	6486	IFTYPE=tincd
6298	IFSUBTYPE=openbsd	6487	IFSUBTYPE=openbsd
6299		6488
6300	cat >>confdefs.h <<\_ACEOF	6489	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
6301	#define HAVE_OPENBSD 1
6302	_ACEOF
6303		6490
6304	;;	6491	;;
6305	*netbsd*)	6492	*netbsd*)
6306	IFTYPE=tincd	6493	IFTYPE=tincd
6307	IFSUBTYPE=netbsd	6494	IFSUBTYPE=netbsd
6308		6495
6309	cat >>confdefs.h <<\_ACEOF	6496	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
6310	#define HAVE_NETBSD 1
6311	_ACEOF
6312		6497
6313	;;	6498	;;
6314	*cygwin*)	6499	*cygwin*)
6315	IFTYPE=native	6500	IFTYPE=native
6316	IFSUBTYPE=cygwin	6501	IFSUBTYPE=cygwin
6317		6502
6318	cat >>confdefs.h <<\_ACEOF	6503	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
6319	#define HAVE_CYGWIN 1
6320	_ACEOF
6321		6504
6322	;;	6505	;;
6323	*)	6506	*)
6324	{ { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5	6507	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6325	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6326	{ (exit 1); exit 1; }; }
6327	;;	6508	;;
6328	esac	6509	esac
6329	fi	6510	fi
6330	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6511	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6331	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }	6512	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
6332	IFTYPE=$IFTYPE	6513	IFTYPE=$IFTYPE
6333		6514
6334	IFSUBTYPE=$IFSUBTYPE	6515	IFSUBTYPE=$IFSUBTYPE
6335		6516
6336		6517
…		…
6369	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	6550	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6370	eval ac_val=\$$ac_var	6551	eval ac_val=\$$ac_var
6371	case $ac_val in #(	6552	case $ac_val in #(
6372	*${as_nl}*)	6553	*${as_nl}*)
6373	case $ac_var in #(	6554	case $ac_var in #(
6374	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	6555	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6375	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	6556	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6376	esac	6557	esac
6377	case $ac_var in #(	6558	case $ac_var in #(
6378	_ | IFS | as_nl) ;; #(	6559	_ | IFS | as_nl) ;; #(
6379	*) $as_unset $ac_var ;;	6560	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		6561	*) { eval $ac_var=; unset $ac_var;} ;;
6380	esac ;;	6562	esac ;;
6381	esac	6563	esac
6382	done	6564	done
6383		6565
6384	(set) 2>&1 |	6566	(set) 2>&1 |
6385	case $as_nl`(ac_space=' '; set) 2>&1` in #(	6567	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6386	*${as_nl}ac_space=\ *)	6568	*${as_nl}ac_space=\ *)
6387	# `set' does not quote correctly, so add quotes (double-quote	6569	# `set' does not quote correctly, so add quotes: double-quote
6388	# substitution turns \\\\ into \\, and sed turns \\ into \).	6570	# substitution turns \\\\ into \\, and sed turns \\ into \.
6389	sed -n \	6571	sed -n \
6390	"s/'/'\\\\''/g;	6572	"s/'/'\\\\''/g;
6391	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	6573	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6392	;; #(	6574	;; #(
6393	*)	6575	*)
…		…
6405	t end	6587	t end
6406	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	6588	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6407	:end' >>confcache	6589	:end' >>confcache
6408	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	6590	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6409	if test -w "$cache_file"; then	6591	if test -w "$cache_file"; then
6410	test "x$cache_file" != "x/dev/null" &&	6592	if test "x$cache_file" != "x/dev/null"; then
6411	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	6593	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6412	echo "$as_me: updating cache $cache_file" >&6;}	6594	$as_echo "$as_me: updating cache $cache_file" >&6;}
		6595	if test ! -f "$cache_file" || test -h "$cache_file"; then
6413	cat confcache >$cache_file	6596	cat confcache >"$cache_file"
		6597	else
		6598	case $cache_file in #(
		6599	*/* | ?:*)
		6600	mv -f confcache "$cache_file"$$ &&
		6601	mv -f "$cache_file"$$ "$cache_file" ;; #(
		6602	*)
		6603	mv -f confcache "$cache_file" ;;
		6604	esac
		6605	fi
		6606	fi
6414	else	6607	else
6415	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	6608	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6416	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	6609	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6417	fi	6610	fi
6418	fi	6611	fi
6419	rm -f confcache	6612	rm -f confcache
6420		6613
6421		6614
…		…
6429	ac_ext=cpp	6622	ac_ext=cpp
6430	ac_cpp='$CXXCPP $CPPFLAGS'	6623	ac_cpp='$CXXCPP $CPPFLAGS'
6431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6624	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6625	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6433	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6626	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6434	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6627	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6435	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	6628	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6436	if test -z "$CXXCPP"; then	6629	if test -z "$CXXCPP"; then
6437	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6630	if ${ac_cv_prog_CXXCPP+:} false; then :
6438	echo $ECHO_N "(cached) $ECHO_C" >&6	6631	$as_echo_n "(cached) " >&6
6439	else	6632	else
6440	# Double quotes because CXXCPP needs to be expanded	6633	# Double quotes because CXXCPP needs to be expanded
6441	for CXXCPP in "$CXX -E" "/lib/cpp"	6634	for CXXCPP in "$CXX -E" "/lib/cpp"
6442	do	6635	do
6443	ac_preproc_ok=false	6636	ac_preproc_ok=false
…		…
6447	# with a fresh cross-compiler works.	6640	# with a fresh cross-compiler works.
6448	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6641	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6449	# <limits.h> exists even on freestanding compilers.	6642	# <limits.h> exists even on freestanding compilers.
6450	# On the NeXT, cc -E runs the code through the compiler's parser,	6643	# On the NeXT, cc -E runs the code through the compiler's parser,
6451	# not just through cpp. "Syntax error" is here to catch this case.	6644	# not just through cpp. "Syntax error" is here to catch this case.
6452	cat >conftest.$ac_ext <<_ACEOF
6453	/* confdefs.h. */
6454	_ACEOF
6455	cat confdefs.h >>conftest.$ac_ext	6645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6456	cat >>conftest.$ac_ext <<_ACEOF
6457	/* end confdefs.h. */	6646	/* end confdefs.h. */
6458	#ifdef __STDC__	6647	#ifdef __STDC__
6459	# include <limits.h>	6648	# include <limits.h>
6460	#else	6649	#else
6461	# include <assert.h>	6650	# include <assert.h>
6462	#endif	6651	#endif
6463	Syntax error	6652	Syntax error
6464	_ACEOF	6653	_ACEOF
6465	if { (ac_try="$ac_cpp conftest.$ac_ext"	6654	if ac_fn_cxx_try_cpp "$LINENO"; then :
6466	case "(($ac_try" in
6467	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6468	*) ac_try_echo=$ac_try;;
6469	esac
6470	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6471	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6472	ac_status=$?
6473	grep -v '^ *+' conftest.er1 >conftest.err
6474	rm -f conftest.er1
6475	cat conftest.err >&5
6476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6477	(exit $ac_status); } >/dev/null && {
6478	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6479	test ! -s conftest.err
6480	}; then
6481	:
6482	else
6483	echo "$as_me: failed program was:" >&5
6484	sed 's/^/| /' conftest.$ac_ext >&5
6485		6655
		6656	else
6486	# Broken: fails on valid input.	6657	# Broken: fails on valid input.
6487	continue	6658	continue
6488	fi	6659	fi
6489
6490	rm -f conftest.err conftest.$ac_ext	6660	rm -f conftest.err conftest.i conftest.$ac_ext
6491		6661
6492	# OK, works on sane cases. Now check whether nonexistent headers	6662	# OK, works on sane cases. Now check whether nonexistent headers
6493	# can be detected and how.	6663	# can be detected and how.
6494	cat >conftest.$ac_ext <<_ACEOF
6495	/* confdefs.h. */
6496	_ACEOF
6497	cat confdefs.h >>conftest.$ac_ext	6664	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6498	cat >>conftest.$ac_ext <<_ACEOF
6499	/* end confdefs.h. */	6665	/* end confdefs.h. */
6500	#include <ac_nonexistent.h>	6666	#include <ac_nonexistent.h>
6501	_ACEOF	6667	_ACEOF
6502	if { (ac_try="$ac_cpp conftest.$ac_ext"	6668	if ac_fn_cxx_try_cpp "$LINENO"; then :
6503	case "(($ac_try" in
6504	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6505	*) ac_try_echo=$ac_try;;
6506	esac
6507	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6508	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6509	ac_status=$?
6510	grep -v '^ *+' conftest.er1 >conftest.err
6511	rm -f conftest.er1
6512	cat conftest.err >&5
6513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6514	(exit $ac_status); } >/dev/null && {
6515	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6516	test ! -s conftest.err
6517	}; then
6518	# Broken: success on invalid input.	6669	# Broken: success on invalid input.
6519	continue	6670	continue
6520	else	6671	else
6521	echo "$as_me: failed program was:" >&5
6522	sed 's/^/| /' conftest.$ac_ext >&5
6523
6524	# Passes both tests.	6672	# Passes both tests.
6525	ac_preproc_ok=:	6673	ac_preproc_ok=:
6526	break	6674	break
6527	fi	6675	fi
6528
6529	rm -f conftest.err conftest.$ac_ext	6676	rm -f conftest.err conftest.i conftest.$ac_ext
6530		6677
6531	done	6678	done
6532	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6679	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6533	rm -f conftest.err conftest.$ac_ext	6680	rm -f conftest.i conftest.err conftest.$ac_ext
6534	if $ac_preproc_ok; then	6681	if $ac_preproc_ok; then :
6535	break	6682	break
6536	fi	6683	fi
6537		6684
6538	done	6685	done
6539	ac_cv_prog_CXXCPP=$CXXCPP	6686	ac_cv_prog_CXXCPP=$CXXCPP
…		…
6541	fi	6688	fi
6542	CXXCPP=$ac_cv_prog_CXXCPP	6689	CXXCPP=$ac_cv_prog_CXXCPP
6543	else	6690	else
6544	ac_cv_prog_CXXCPP=$CXXCPP	6691	ac_cv_prog_CXXCPP=$CXXCPP
6545	fi	6692	fi
6546	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	6693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6547	echo "${ECHO_T}$CXXCPP" >&6; }	6694	$as_echo "$CXXCPP" >&6; }
6548	ac_preproc_ok=false	6695	ac_preproc_ok=false
6549	for ac_cxx_preproc_warn_flag in '' yes	6696	for ac_cxx_preproc_warn_flag in '' yes
6550	do	6697	do
6551	# Use a header file that comes with gcc, so configuring glibc	6698	# Use a header file that comes with gcc, so configuring glibc
6552	# with a fresh cross-compiler works.	6699	# with a fresh cross-compiler works.
6553	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6700	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6554	# <limits.h> exists even on freestanding compilers.	6701	# <limits.h> exists even on freestanding compilers.
6555	# On the NeXT, cc -E runs the code through the compiler's parser,	6702	# On the NeXT, cc -E runs the code through the compiler's parser,
6556	# not just through cpp. "Syntax error" is here to catch this case.	6703	# not just through cpp. "Syntax error" is here to catch this case.
6557	cat >conftest.$ac_ext <<_ACEOF
6558	/* confdefs.h. */
6559	_ACEOF
6560	cat confdefs.h >>conftest.$ac_ext	6704	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6561	cat >>conftest.$ac_ext <<_ACEOF
6562	/* end confdefs.h. */	6705	/* end confdefs.h. */
6563	#ifdef __STDC__	6706	#ifdef __STDC__
6564	# include <limits.h>	6707	# include <limits.h>
6565	#else	6708	#else
6566	# include <assert.h>	6709	# include <assert.h>
6567	#endif	6710	#endif
6568	Syntax error	6711	Syntax error
6569	_ACEOF	6712	_ACEOF
6570	if { (ac_try="$ac_cpp conftest.$ac_ext"	6713	if ac_fn_cxx_try_cpp "$LINENO"; then :
6571	case "(($ac_try" in
6572	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6573	*) ac_try_echo=$ac_try;;
6574	esac
6575	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6576	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6577	ac_status=$?
6578	grep -v '^ *+' conftest.er1 >conftest.err
6579	rm -f conftest.er1
6580	cat conftest.err >&5
6581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6582	(exit $ac_status); } >/dev/null && {
6583	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6584	test ! -s conftest.err
6585	}; then
6586	:
6587	else
6588	echo "$as_me: failed program was:" >&5
6589	sed 's/^/| /' conftest.$ac_ext >&5
6590		6714
		6715	else
6591	# Broken: fails on valid input.	6716	# Broken: fails on valid input.
6592	continue	6717	continue
6593	fi	6718	fi
6594
6595	rm -f conftest.err conftest.$ac_ext	6719	rm -f conftest.err conftest.i conftest.$ac_ext
6596		6720
6597	# OK, works on sane cases. Now check whether nonexistent headers	6721	# OK, works on sane cases. Now check whether nonexistent headers
6598	# can be detected and how.	6722	# can be detected and how.
6599	cat >conftest.$ac_ext <<_ACEOF
6600	/* confdefs.h. */
6601	_ACEOF
6602	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6603	cat >>conftest.$ac_ext <<_ACEOF
6604	/* end confdefs.h. */	6724	/* end confdefs.h. */
6605	#include <ac_nonexistent.h>	6725	#include <ac_nonexistent.h>
6606	_ACEOF	6726	_ACEOF
6607	if { (ac_try="$ac_cpp conftest.$ac_ext"	6727	if ac_fn_cxx_try_cpp "$LINENO"; then :
6608	case "(($ac_try" in
6609	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6610	*) ac_try_echo=$ac_try;;
6611	esac
6612	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6613	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6614	ac_status=$?
6615	grep -v '^ *+' conftest.er1 >conftest.err
6616	rm -f conftest.er1
6617	cat conftest.err >&5
6618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6619	(exit $ac_status); } >/dev/null && {
6620	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6621	test ! -s conftest.err
6622	}; then
6623	# Broken: success on invalid input.	6728	# Broken: success on invalid input.
6624	continue	6729	continue
6625	else	6730	else
6626	echo "$as_me: failed program was:" >&5
6627	sed 's/^/| /' conftest.$ac_ext >&5
6628
6629	# Passes both tests.	6731	# Passes both tests.
6630	ac_preproc_ok=:	6732	ac_preproc_ok=:
6631	break	6733	break
6632	fi	6734	fi
6633
6634	rm -f conftest.err conftest.$ac_ext	6735	rm -f conftest.err conftest.i conftest.$ac_ext
6635		6736
6636	done	6737	done
6637	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6738	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6638	rm -f conftest.err conftest.$ac_ext	6739	rm -f conftest.i conftest.err conftest.$ac_ext
6639	if $ac_preproc_ok; then	6740	if $ac_preproc_ok; then :
6640	:	6741
6641	else	6742	else
6642	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6743	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6643	See \`config.log' for more details." >&5	6744	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6644	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6745	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6645	See \`config.log' for more details." >&2;}	6746	See \`config.log' for more details" "$LINENO" 5; }
6646	{ (exit 1); exit 1; }; }
6647	fi	6747	fi
6648		6748
6649	ac_ext=cpp	6749	ac_ext=cpp
6650	ac_cpp='$CXXCPP $CPPFLAGS'	6750	ac_cpp='$CXXCPP $CPPFLAGS'
6651	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6751	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6652	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6752	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6653	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6753	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6654		6754
6655		6755
6656	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6657	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6757	$as_echo_n "checking for ANSI C header files... " >&6; }
6658	if test "${ac_cv_header_stdc+set}" = set; then	6758	if ${ac_cv_header_stdc+:} false; then :
6659	echo $ECHO_N "(cached) $ECHO_C" >&6	6759	$as_echo_n "(cached) " >&6
6660	else	6760	else
6661	cat >conftest.$ac_ext <<_ACEOF
6662	/* confdefs.h. */
6663	_ACEOF
6664	cat confdefs.h >>conftest.$ac_ext	6761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6665	cat >>conftest.$ac_ext <<_ACEOF
6666	/* end confdefs.h. */	6762	/* end confdefs.h. */
6667	#include <stdlib.h>	6763	#include <stdlib.h>
6668	#include <stdarg.h>	6764	#include <stdarg.h>
6669	#include <string.h>	6765	#include <string.h>
6670	#include <float.h>	6766	#include <float.h>
…		…
6675		6771
6676	;	6772	;
6677	return 0;	6773	return 0;
6678	}	6774	}
6679	_ACEOF	6775	_ACEOF
6680	rm -f conftest.$ac_objext	6776	if ac_fn_cxx_try_compile "$LINENO"; then :
6681	if { (ac_try="$ac_compile"
6682	case "(($ac_try" in
6683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6684	*) ac_try_echo=$ac_try;;
6685	esac
6686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6687	(eval "$ac_compile") 2>conftest.er1
6688	ac_status=$?
6689	grep -v '^ *+' conftest.er1 >conftest.err
6690	rm -f conftest.er1
6691	cat conftest.err >&5
6692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6693	(exit $ac_status); } && {
6694	test -z "$ac_cxx_werror_flag" ||
6695	test ! -s conftest.err
6696	} && test -s conftest.$ac_objext; then
6697	ac_cv_header_stdc=yes	6777	ac_cv_header_stdc=yes
6698	else	6778	else
6699	echo "$as_me: failed program was:" >&5
6700	sed 's/^/| /' conftest.$ac_ext >&5
6701
6702	ac_cv_header_stdc=no	6779	ac_cv_header_stdc=no
6703	fi	6780	fi
6704
6705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6706		6782
6707	if test $ac_cv_header_stdc = yes; then	6783	if test $ac_cv_header_stdc = yes; then
6708	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6784	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6709	cat >conftest.$ac_ext <<_ACEOF
6710	/* confdefs.h. */
6711	_ACEOF
6712	cat confdefs.h >>conftest.$ac_ext	6785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6713	cat >>conftest.$ac_ext <<_ACEOF
6714	/* end confdefs.h. */	6786	/* end confdefs.h. */
6715	#include <string.h>	6787	#include <string.h>
6716		6788
6717	_ACEOF	6789	_ACEOF
6718	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6790	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6719	$EGREP "memchr" >/dev/null 2>&1; then	6791	$EGREP "memchr" >/dev/null 2>&1; then :
6720	:	6792
6721	else	6793	else
6722	ac_cv_header_stdc=no	6794	ac_cv_header_stdc=no
6723	fi	6795	fi
6724	rm -f conftest*	6796	rm -f conftest*
6725		6797
6726	fi	6798	fi
6727		6799
6728	if test $ac_cv_header_stdc = yes; then	6800	if test $ac_cv_header_stdc = yes; then
6729	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6801	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6730	cat >conftest.$ac_ext <<_ACEOF
6731	/* confdefs.h. */
6732	_ACEOF
6733	cat confdefs.h >>conftest.$ac_ext	6802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6734	cat >>conftest.$ac_ext <<_ACEOF
6735	/* end confdefs.h. */	6803	/* end confdefs.h. */
6736	#include <stdlib.h>	6804	#include <stdlib.h>
6737		6805
6738	_ACEOF	6806	_ACEOF
6739	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6807	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6740	$EGREP "free" >/dev/null 2>&1; then	6808	$EGREP "free" >/dev/null 2>&1; then :
6741	:	6809
6742	else	6810	else
6743	ac_cv_header_stdc=no	6811	ac_cv_header_stdc=no
6744	fi	6812	fi
6745	rm -f conftest*	6813	rm -f conftest*
6746		6814
6747	fi	6815	fi
6748		6816
6749	if test $ac_cv_header_stdc = yes; then	6817	if test $ac_cv_header_stdc = yes; then
6750	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6818	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6751	if test "$cross_compiling" = yes; then	6819	if test "$cross_compiling" = yes; then :
6752	:	6820	:
6753	else	6821	else
6754	cat >conftest.$ac_ext <<_ACEOF
6755	/* confdefs.h. */
6756	_ACEOF
6757	cat confdefs.h >>conftest.$ac_ext	6822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6758	cat >>conftest.$ac_ext <<_ACEOF
6759	/* end confdefs.h. */	6823	/* end confdefs.h. */
6760	#include <ctype.h>	6824	#include <ctype.h>
6761	#include <stdlib.h>	6825	#include <stdlib.h>
6762	#if ((' ' & 0x0FF) == 0x020)	6826	#if ((' ' & 0x0FF) == 0x020)
6763	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6827	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
6780	|| toupper (i) != TOUPPER (i))	6844	|| toupper (i) != TOUPPER (i))
6781	return 2;	6845	return 2;
6782	return 0;	6846	return 0;
6783	}	6847	}
6784	_ACEOF	6848	_ACEOF
6785	rm -f conftest$ac_exeext	6849	if ac_fn_cxx_try_run "$LINENO"; then :
6786	if { (ac_try="$ac_link"
6787	case "(($ac_try" in
6788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6789	*) ac_try_echo=$ac_try;;
6790	esac
6791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6792	(eval "$ac_link") 2>&5
6793	ac_status=$?
6794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6795	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6796	{ (case "(($ac_try" in
6797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6798	*) ac_try_echo=$ac_try;;
6799	esac
6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6801	(eval "$ac_try") 2>&5
6802	ac_status=$?
6803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6804	(exit $ac_status); }; }; then
6805	:
6806	else
6807	echo "$as_me: program exited with status $ac_status" >&5
6808	echo "$as_me: failed program was:" >&5
6809	sed 's/^/| /' conftest.$ac_ext >&5
6810		6850
6811	( exit $ac_status )	6851	else
6812	ac_cv_header_stdc=no	6852	ac_cv_header_stdc=no
6813	fi	6853	fi
6814	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6854	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6855	conftest.$ac_objext conftest.beam conftest.$ac_ext
6815	fi	6856	fi
6816		6857
6817
6818	fi	6858	fi
6819	fi	6859	fi
6820	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6821	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	6861	$as_echo "$ac_cv_header_stdc" >&6; }
6822	if test $ac_cv_header_stdc = yes; then	6862	if test $ac_cv_header_stdc = yes; then
6823		6863
6824	cat >>confdefs.h <<\_ACEOF	6864	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
6825	#define STDC_HEADERS 1
6826	_ACEOF
6827		6865
6828	fi	6866	fi
6829		6867
6830	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	6868	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6869	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6841	inttypes.h stdint.h unistd.h	6870	inttypes.h stdint.h unistd.h
6842	do	6871	do :
6843	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6872	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6844	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6873	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6845	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6874	"
6846	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6875	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6847	echo $ECHO_N "(cached) $ECHO_C" >&6
6848	else
6849	cat >conftest.$ac_ext <<_ACEOF
6850	/* confdefs.h. */
6851	_ACEOF
6852	cat confdefs.h >>conftest.$ac_ext
6853	cat >>conftest.$ac_ext <<_ACEOF
6854	/* end confdefs.h. */
6855	$ac_includes_default
6856
6857	#include <$ac_header>
6858	_ACEOF
6859	rm -f conftest.$ac_objext
6860	if { (ac_try="$ac_compile"
6861	case "(($ac_try" in
6862	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6863	*) ac_try_echo=$ac_try;;
6864	esac
6865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6866	(eval "$ac_compile") 2>conftest.er1
6867	ac_status=$?
6868	grep -v '^ *+' conftest.er1 >conftest.err
6869	rm -f conftest.er1
6870	cat conftest.err >&5
6871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6872	(exit $ac_status); } && {
6873	test -z "$ac_cxx_werror_flag" ||
6874	test ! -s conftest.err
6875	} && test -s conftest.$ac_objext; then
6876	eval "$as_ac_Header=yes"
6877	else
6878	echo "$as_me: failed program was:" >&5
6879	sed 's/^/| /' conftest.$ac_ext >&5
6880
6881	eval "$as_ac_Header=no"
6882	fi
6883
6884	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6885	fi
6886	ac_res=`eval echo '${'$as_ac_Header'}'`
6887	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6888	echo "${ECHO_T}$ac_res" >&6; }
6889	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6890	cat >>confdefs.h <<_ACEOF	6876	cat >>confdefs.h <<_ACEOF
6891	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6877	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6892	_ACEOF	6878	_ACEOF
6893		6879
6894	fi	6880	fi
6895		6881
6896	done	6882	done
6897		6883
6898		6884
6899
6900
6901
6902	for ac_header in tr1/unordered_map ext/hash_map clocale	6885	for ac_header in tr1/unordered_map ext/hash_map clocale
6903	do	6886	do :
6904	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6887	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6905	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6888	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6906	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6889	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6907	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6908	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6909	echo $ECHO_N "(cached) $ECHO_C" >&6
6910	fi
6911	ac_res=`eval echo '${'$as_ac_Header'}'`
6912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6913	echo "${ECHO_T}$ac_res" >&6; }
6914	else
6915	# Is the header compilable?
6916	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6917	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6918	cat >conftest.$ac_ext <<_ACEOF
6919	/* confdefs.h. */
6920	_ACEOF
6921	cat confdefs.h >>conftest.$ac_ext
6922	cat >>conftest.$ac_ext <<_ACEOF
6923	/* end confdefs.h. */
6924	$ac_includes_default
6925	#include <$ac_header>
6926	_ACEOF
6927	rm -f conftest.$ac_objext
6928	if { (ac_try="$ac_compile"
6929	case "(($ac_try" in
6930	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6931	*) ac_try_echo=$ac_try;;
6932	esac
6933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6934	(eval "$ac_compile") 2>conftest.er1
6935	ac_status=$?
6936	grep -v '^ *+' conftest.er1 >conftest.err
6937	rm -f conftest.er1
6938	cat conftest.err >&5
6939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6940	(exit $ac_status); } && {
6941	test -z "$ac_cxx_werror_flag" ||
6942	test ! -s conftest.err
6943	} && test -s conftest.$ac_objext; then
6944	ac_header_compiler=yes
6945	else
6946	echo "$as_me: failed program was:" >&5
6947	sed 's/^/| /' conftest.$ac_ext >&5
6948
6949	ac_header_compiler=no
6950	fi
6951
6952	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6953	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6954	echo "${ECHO_T}$ac_header_compiler" >&6; }
6955
6956	# Is the header present?
6957	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
6958	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6959	cat >conftest.$ac_ext <<_ACEOF
6960	/* confdefs.h. */
6961	_ACEOF
6962	cat confdefs.h >>conftest.$ac_ext
6963	cat >>conftest.$ac_ext <<_ACEOF
6964	/* end confdefs.h. */
6965	#include <$ac_header>
6966	_ACEOF
6967	if { (ac_try="$ac_cpp conftest.$ac_ext"
6968	case "(($ac_try" in
6969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6970	*) ac_try_echo=$ac_try;;
6971	esac
6972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6973	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6974	ac_status=$?
6975	grep -v '^ *+' conftest.er1 >conftest.err
6976	rm -f conftest.er1
6977	cat conftest.err >&5
6978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6979	(exit $ac_status); } >/dev/null && {
6980	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6981	test ! -s conftest.err
6982	}; then
6983	ac_header_preproc=yes
6984	else
6985	echo "$as_me: failed program was:" >&5
6986	sed 's/^/| /' conftest.$ac_ext >&5
6987
6988	ac_header_preproc=no
6989	fi
6990
6991	rm -f conftest.err conftest.$ac_ext
6992	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6993	echo "${ECHO_T}$ac_header_preproc" >&6; }
6994
6995	# So? What about this header?
6996	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6997	yes:no: )
6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6999	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7000	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7001	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7002	ac_header_preproc=yes
7003	;;
7004	no:yes:* )
7005	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7006	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7007	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7008	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7009	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7010	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7011	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7012	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7013	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7014	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7015	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7016	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7017
7018	;;
7019	esac
7020	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7021	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7022	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7023	echo $ECHO_N "(cached) $ECHO_C" >&6
7024	else
7025	eval "$as_ac_Header=\$ac_header_preproc"
7026	fi
7027	ac_res=`eval echo '${'$as_ac_Header'}'`
7028	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7029	echo "${ECHO_T}$ac_res" >&6; }
7030
7031	fi
7032	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7033	cat >>confdefs.h <<_ACEOF	6890	cat >>confdefs.h <<_ACEOF
7034	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6891	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7035	_ACEOF	6892	_ACEOF
7036		6893
7037	fi	6894	fi
7038		6895
7039	done	6896	done
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056		6897
7057		6898
7058	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	6899	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7059	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \	6900	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7060	sys/mman.h netinet/in.h	6901	sys/mman.h netinet/in.h
7061	do	6902	do :
7062	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6903	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7063	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6904	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7064	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6905	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7065	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7066	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7067	echo $ECHO_N "(cached) $ECHO_C" >&6
7068	fi
7069	ac_res=`eval echo '${'$as_ac_Header'}'`
7070	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7071	echo "${ECHO_T}$ac_res" >&6; }
7072	else
7073	# Is the header compilable?
7074	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7075	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7076	cat >conftest.$ac_ext <<_ACEOF
7077	/* confdefs.h. */
7078	_ACEOF
7079	cat confdefs.h >>conftest.$ac_ext
7080	cat >>conftest.$ac_ext <<_ACEOF
7081	/* end confdefs.h. */
7082	$ac_includes_default
7083	#include <$ac_header>
7084	_ACEOF
7085	rm -f conftest.$ac_objext
7086	if { (ac_try="$ac_compile"
7087	case "(($ac_try" in
7088	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7089	*) ac_try_echo=$ac_try;;
7090	esac
7091	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7092	(eval "$ac_compile") 2>conftest.er1
7093	ac_status=$?
7094	grep -v '^ *+' conftest.er1 >conftest.err
7095	rm -f conftest.er1
7096	cat conftest.err >&5
7097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7098	(exit $ac_status); } && {
7099	test -z "$ac_cxx_werror_flag" ||
7100	test ! -s conftest.err
7101	} && test -s conftest.$ac_objext; then
7102	ac_header_compiler=yes
7103	else
7104	echo "$as_me: failed program was:" >&5
7105	sed 's/^/| /' conftest.$ac_ext >&5
7106
7107	ac_header_compiler=no
7108	fi
7109
7110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7111	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7112	echo "${ECHO_T}$ac_header_compiler" >&6; }
7113
7114	# Is the header present?
7115	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7116	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7117	cat >conftest.$ac_ext <<_ACEOF
7118	/* confdefs.h. */
7119	_ACEOF
7120	cat confdefs.h >>conftest.$ac_ext
7121	cat >>conftest.$ac_ext <<_ACEOF
7122	/* end confdefs.h. */
7123	#include <$ac_header>
7124	_ACEOF
7125	if { (ac_try="$ac_cpp conftest.$ac_ext"
7126	case "(($ac_try" in
7127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7128	*) ac_try_echo=$ac_try;;
7129	esac
7130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7131	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7132	ac_status=$?
7133	grep -v '^ *+' conftest.er1 >conftest.err
7134	rm -f conftest.er1
7135	cat conftest.err >&5
7136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7137	(exit $ac_status); } >/dev/null && {
7138	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7139	test ! -s conftest.err
7140	}; then
7141	ac_header_preproc=yes
7142	else
7143	echo "$as_me: failed program was:" >&5
7144	sed 's/^/| /' conftest.$ac_ext >&5
7145
7146	ac_header_preproc=no
7147	fi
7148
7149	rm -f conftest.err conftest.$ac_ext
7150	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7151	echo "${ECHO_T}$ac_header_preproc" >&6; }
7152
7153	# So? What about this header?
7154	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7155	yes:no: )
7156	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7157	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7158	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7159	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7160	ac_header_preproc=yes
7161	;;
7162	no:yes:* )
7163	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7164	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7165	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7166	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7167	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7168	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7169	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7170	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7171	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7172	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7173	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7174	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7175
7176	;;
7177	esac
7178	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7179	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7180	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7181	echo $ECHO_N "(cached) $ECHO_C" >&6
7182	else
7183	eval "$as_ac_Header=\$ac_header_preproc"
7184	fi
7185	ac_res=`eval echo '${'$as_ac_Header'}'`
7186	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7187	echo "${ECHO_T}$ac_res" >&6; }
7188
7189	fi
7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7191	cat >>confdefs.h <<_ACEOF	6906	cat >>confdefs.h <<_ACEOF
7192	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6907	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7193	_ACEOF	6908	_ACEOF
7194		6909
7195	fi	6910	fi
7196		6911
7197	done	6912	done
7198		6913
7199
7200
7201
7202
7203
7204
7205	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	6914	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7206	do	6915	do :
7207	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6916	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7208	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6917	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
7209	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7210	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7211	echo $ECHO_N "(cached) $ECHO_C" >&6
7212	else
7213	cat >conftest.$ac_ext <<_ACEOF
7214	/* confdefs.h. */
7215	_ACEOF
7216	cat confdefs.h >>conftest.$ac_ext
7217	cat >>conftest.$ac_ext <<_ACEOF
7218	/* end confdefs.h. */
7219
7220	#include <sys/types.h>	6918	#include <sys/types.h>
7221	#include <sys/socket.h>	6919	#include <sys/socket.h>
7222	#ifdef HAVE_NETINET_IN_H	6920	#ifdef HAVE_NETINET_IN_H
7223	# include <netinet/in.h>	6921	# include <netinet/in.h>
7224	#endif	6922	#endif
…		…
7227	#endif	6925	#endif
7228	#ifdef HAVE_NETINET_IN_SYSTM_H	6926	#ifdef HAVE_NETINET_IN_SYSTM_H
7229	# include <netinet/in_systm.h>	6927	# include <netinet/in_systm.h>
7230	#endif	6928	#endif
7231		6929
7232		6930	"
7233	#include <$ac_header>	6931	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7234	_ACEOF
7235	rm -f conftest.$ac_objext
7236	if { (ac_try="$ac_compile"
7237	case "(($ac_try" in
7238	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7239	*) ac_try_echo=$ac_try;;
7240	esac
7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7242	(eval "$ac_compile") 2>conftest.er1
7243	ac_status=$?
7244	grep -v '^ *+' conftest.er1 >conftest.err
7245	rm -f conftest.er1
7246	cat conftest.err >&5
7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7248	(exit $ac_status); } && {
7249	test -z "$ac_cxx_werror_flag" ||
7250	test ! -s conftest.err
7251	} && test -s conftest.$ac_objext; then
7252	eval "$as_ac_Header=yes"
7253	else
7254	echo "$as_me: failed program was:" >&5
7255	sed 's/^/| /' conftest.$ac_ext >&5
7256
7257	eval "$as_ac_Header=no"
7258	fi
7259
7260	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7261	fi
7262	ac_res=`eval echo '${'$as_ac_Header'}'`
7263	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7264	echo "${ECHO_T}$ac_res" >&6; }
7265	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7266	cat >>confdefs.h <<_ACEOF	6932	cat >>confdefs.h <<_ACEOF
7267	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6933	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7268	_ACEOF	6934	_ACEOF
7269		6935
7270	fi	6936	fi
7271		6937
7272	done	6938	done
7273		6939
7274		6940
7275	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
7276	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }	6942	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
7277	if test "${ac_cv_c_const+set}" = set; then	6943	if ${ac_cv_c_const+:} false; then :
7278	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
7279	else	6945	else
7280	cat >conftest.$ac_ext <<_ACEOF
7281	/* confdefs.h. */
7282	_ACEOF
7283	cat confdefs.h >>conftest.$ac_ext	6946	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7284	cat >>conftest.$ac_ext <<_ACEOF
7285	/* end confdefs.h. */	6947	/* end confdefs.h. */
7286		6948
7287	int	6949	int
7288	main ()	6950	main ()
7289	{	6951	{
7290	/* FIXME: Include the comments suggested by Paul. */	6952
7291	#ifndef __cplusplus	6953	#ifndef __cplusplus
7292	/* Ultrix mips cc rejects this. */	6954	/* Ultrix mips cc rejects this sort of thing. */
7293	typedef int charset[2];	6955	typedef int charset[2];
7294	const charset cs;	6956	const charset cs = { 0, 0 };
7295	/* SunOS 4.1.1 cc rejects this. */	6957	/* SunOS 4.1.1 cc rejects this. */
7296	char const *const *pcpcc;	6958	char const *const *pcpcc;
7297	char **ppc;	6959	char **ppc;
7298	/* NEC SVR4.0.2 mips cc rejects this. */	6960	/* NEC SVR4.0.2 mips cc rejects this. */
7299	struct point {int x, y;};	6961	struct point {int x, y;};
…		…
7306	pcpcc = &g + (g ? g-g : 0);	6968	pcpcc = &g + (g ? g-g : 0);
7307	/* HPUX 7.0 cc rejects these. */	6969	/* HPUX 7.0 cc rejects these. */
7308	++pcpcc;	6970	++pcpcc;
7309	ppc = (char**) pcpcc;	6971	ppc = (char**) pcpcc;
7310	pcpcc = (char const *const *) ppc;	6972	pcpcc = (char const *const *) ppc;
7311	{ /* SCO 3.2v4 cc rejects this. */	6973	{ /* SCO 3.2v4 cc rejects this sort of thing. */
7312	char *t;	6974	char tx;
		6975	char *t = &tx;
7313	char const *s = 0 ? (char *) 0 : (char const *) 0;	6976	char const *s = 0 ? (char *) 0 : (char const *) 0;
7314		6977
7315	*t++ = 0;	6978	*t++ = 0;
7316	if (s) return 0;	6979	if (s) return 0;
7317	}	6980	}
…		…
7323	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */	6986	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7324	typedef const int *iptr;	6987	typedef const int *iptr;
7325	iptr p = 0;	6988	iptr p = 0;
7326	++p;	6989	++p;
7327	}	6990	}
7328	{ /* AIX XL C 1.02.0.0 rejects this saying	6991	{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
7329	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */	6992	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7330	struct s { int j; const int *ap[3]; };	6993	struct s { int j; const int *ap[3]; } bx;
7331	struct s *b; b->j = 5;	6994	struct s *b = &bx; b->j = 5;
7332	}	6995	}
7333	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	6996	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7334	const int foo = 10;	6997	const int foo = 10;
7335	if (!foo) return 0;	6998	if (!foo) return 0;
7336	}	6999	}
…		…
7339		7002
7340	;	7003	;
7341	return 0;	7004	return 0;
7342	}	7005	}
7343	_ACEOF	7006	_ACEOF
7344	rm -f conftest.$ac_objext	7007	if ac_fn_cxx_try_compile "$LINENO"; then :
7345	if { (ac_try="$ac_compile"
7346	case "(($ac_try" in
7347	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7348	*) ac_try_echo=$ac_try;;
7349	esac
7350	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7351	(eval "$ac_compile") 2>conftest.er1
7352	ac_status=$?
7353	grep -v '^ *+' conftest.er1 >conftest.err
7354	rm -f conftest.er1
7355	cat conftest.err >&5
7356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7357	(exit $ac_status); } && {
7358	test -z "$ac_cxx_werror_flag" ||
7359	test ! -s conftest.err
7360	} && test -s conftest.$ac_objext; then
7361	ac_cv_c_const=yes	7008	ac_cv_c_const=yes
7362	else	7009	else
7363	echo "$as_me: failed program was:" >&5
7364	sed 's/^/| /' conftest.$ac_ext >&5
7365
7366	ac_cv_c_const=no	7010	ac_cv_c_const=no
7367	fi	7011	fi
7368
7369	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7012	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7370	fi	7013	fi
7371	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7372	echo "${ECHO_T}$ac_cv_c_const" >&6; }	7015	$as_echo "$ac_cv_c_const" >&6; }
7373	if test $ac_cv_c_const = no; then	7016	if test $ac_cv_c_const = no; then
7374		7017
7375	cat >>confdefs.h <<\_ACEOF	7018	$as_echo "#define const /**/" >>confdefs.h
7376	#define const
7377	_ACEOF
7378		7019
7379	fi	7020	fi
7380		7021
7381	{ echo "$as_me:$LINENO: checking for pid_t" >&5	7022	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7382	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7383	if test "${ac_cv_type_pid_t+set}" = set; then
7384	echo $ECHO_N "(cached) $ECHO_C" >&6
7385	else
7386	cat >conftest.$ac_ext <<_ACEOF
7387	/* confdefs.h. */
7388	_ACEOF
7389	cat confdefs.h >>conftest.$ac_ext
7390	cat >>conftest.$ac_ext <<_ACEOF
7391	/* end confdefs.h. */
7392	$ac_includes_default
7393	typedef pid_t ac__type_new_;
7394	int
7395	main ()
7396	{
7397	if ((ac__type_new_ *) 0)
7398	return 0;
7399	if (sizeof (ac__type_new_))
7400	return 0;
7401	;
7402	return 0;
7403	}
7404	_ACEOF
7405	rm -f conftest.$ac_objext
7406	if { (ac_try="$ac_compile"
7407	case "(($ac_try" in
7408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7409	*) ac_try_echo=$ac_try;;
7410	esac
7411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7412	(eval "$ac_compile") 2>conftest.er1
7413	ac_status=$?
7414	grep -v '^ *+' conftest.er1 >conftest.err
7415	rm -f conftest.er1
7416	cat conftest.err >&5
7417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7418	(exit $ac_status); } && {
7419	test -z "$ac_cxx_werror_flag" ||
7420	test ! -s conftest.err
7421	} && test -s conftest.$ac_objext; then
7422	ac_cv_type_pid_t=yes
7423	else
7424	echo "$as_me: failed program was:" >&5
7425	sed 's/^/| /' conftest.$ac_ext >&5
7426
7427	ac_cv_type_pid_t=no
7428	fi
7429
7430	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7431	fi
7432	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7433	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7434	if test $ac_cv_type_pid_t = yes; then	7023	if test "x$ac_cv_type_pid_t" = xyes; then :
7435	:	7024
7436	else	7025	else
7437		7026
7438	cat >>confdefs.h <<_ACEOF	7027	cat >>confdefs.h <<_ACEOF
7439	#define pid_t int	7028	#define pid_t int
7440	_ACEOF	7029	_ACEOF
7441		7030
7442	fi	7031	fi
7443		7032
7444	{ echo "$as_me:$LINENO: checking for size_t" >&5	7033	ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
7445	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7446	if test "${ac_cv_type_size_t+set}" = set; then
7447	echo $ECHO_N "(cached) $ECHO_C" >&6
7448	else
7449	cat >conftest.$ac_ext <<_ACEOF
7450	/* confdefs.h. */
7451	_ACEOF
7452	cat confdefs.h >>conftest.$ac_ext
7453	cat >>conftest.$ac_ext <<_ACEOF
7454	/* end confdefs.h. */
7455	$ac_includes_default
7456	typedef size_t ac__type_new_;
7457	int
7458	main ()
7459	{
7460	if ((ac__type_new_ *) 0)
7461	return 0;
7462	if (sizeof (ac__type_new_))
7463	return 0;
7464	;
7465	return 0;
7466	}
7467	_ACEOF
7468	rm -f conftest.$ac_objext
7469	if { (ac_try="$ac_compile"
7470	case "(($ac_try" in
7471	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7472	*) ac_try_echo=$ac_try;;
7473	esac
7474	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7475	(eval "$ac_compile") 2>conftest.er1
7476	ac_status=$?
7477	grep -v '^ *+' conftest.er1 >conftest.err
7478	rm -f conftest.er1
7479	cat conftest.err >&5
7480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7481	(exit $ac_status); } && {
7482	test -z "$ac_cxx_werror_flag" ||
7483	test ! -s conftest.err
7484	} && test -s conftest.$ac_objext; then
7485	ac_cv_type_size_t=yes
7486	else
7487	echo "$as_me: failed program was:" >&5
7488	sed 's/^/| /' conftest.$ac_ext >&5
7489
7490	ac_cv_type_size_t=no
7491	fi
7492
7493	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7494	fi
7495	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7496	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7497	if test $ac_cv_type_size_t = yes; then	7034	if test "x$ac_cv_type_size_t" = xyes; then :
7498	:	7035
7499	else	7036	else
7500		7037
7501	cat >>confdefs.h <<_ACEOF	7038	cat >>confdefs.h <<_ACEOF
7502	#define size_t unsigned int	7039	#define size_t unsigned int
7503	_ACEOF	7040	_ACEOF
7504		7041
7505	fi	7042	fi
7506		7043
7507	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7044	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7508	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }	7045	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7509	if test "${ac_cv_header_time+set}" = set; then	7046	if ${ac_cv_header_time+:} false; then :
7510	echo $ECHO_N "(cached) $ECHO_C" >&6	7047	$as_echo_n "(cached) " >&6
7511	else	7048	else
7512	cat >conftest.$ac_ext <<_ACEOF
7513	/* confdefs.h. */
7514	_ACEOF
7515	cat confdefs.h >>conftest.$ac_ext	7049	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7516	cat >>conftest.$ac_ext <<_ACEOF
7517	/* end confdefs.h. */	7050	/* end confdefs.h. */
7518	#include <sys/types.h>	7051	#include <sys/types.h>
7519	#include <sys/time.h>	7052	#include <sys/time.h>
7520	#include <time.h>	7053	#include <time.h>
7521		7054
…		…
7526	return 0;	7059	return 0;
7527	;	7060	;
7528	return 0;	7061	return 0;
7529	}	7062	}
7530	_ACEOF	7063	_ACEOF
7531	rm -f conftest.$ac_objext	7064	if ac_fn_cxx_try_compile "$LINENO"; then :
7532	if { (ac_try="$ac_compile"
7533	case "(($ac_try" in
7534	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7535	*) ac_try_echo=$ac_try;;
7536	esac
7537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7538	(eval "$ac_compile") 2>conftest.er1
7539	ac_status=$?
7540	grep -v '^ *+' conftest.er1 >conftest.err
7541	rm -f conftest.er1
7542	cat conftest.err >&5
7543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7544	(exit $ac_status); } && {
7545	test -z "$ac_cxx_werror_flag" ||
7546	test ! -s conftest.err
7547	} && test -s conftest.$ac_objext; then
7548	ac_cv_header_time=yes	7065	ac_cv_header_time=yes
7549	else	7066	else
7550	echo "$as_me: failed program was:" >&5
7551	sed 's/^/| /' conftest.$ac_ext >&5
7552
7553	ac_cv_header_time=no	7067	ac_cv_header_time=no
7554	fi	7068	fi
7555
7556	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7069	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7557	fi	7070	fi
7558	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7071	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7559	echo "${ECHO_T}$ac_cv_header_time" >&6; }	7072	$as_echo "$ac_cv_header_time" >&6; }
7560	if test $ac_cv_header_time = yes; then	7073	if test $ac_cv_header_time = yes; then
7561		7074
7562	cat >>confdefs.h <<\_ACEOF	7075	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7563	#define TIME_WITH_SYS_TIME 1
7564	_ACEOF
7565		7076
7566	fi	7077	fi
7567		7078
7568	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7079	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7569	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }	7080	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7570	if test "${ac_cv_struct_tm+set}" = set; then	7081	if ${ac_cv_struct_tm+:} false; then :
7571	echo $ECHO_N "(cached) $ECHO_C" >&6	7082	$as_echo_n "(cached) " >&6
7572	else	7083	else
7573	cat >conftest.$ac_ext <<_ACEOF
7574	/* confdefs.h. */
7575	_ACEOF
7576	cat confdefs.h >>conftest.$ac_ext	7084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7577	cat >>conftest.$ac_ext <<_ACEOF
7578	/* end confdefs.h. */	7085	/* end confdefs.h. */
7579	#include <sys/types.h>	7086	#include <sys/types.h>
7580	#include <time.h>	7087	#include <time.h>
7581		7088
7582	int	7089	int
7583	main ()	7090	main ()
7584	{	7091	{
7585	struct tm tm;	7092	struct tm tm;
7586	int *p = &tm.tm_sec;	7093	int *p = &tm.tm_sec;
7587	return !p;	7094	return !p;
7588	;	7095	;
7589	return 0;	7096	return 0;
7590	}	7097	}
7591	_ACEOF	7098	_ACEOF
7592	rm -f conftest.$ac_objext	7099	if ac_fn_cxx_try_compile "$LINENO"; then :
7593	if { (ac_try="$ac_compile"
7594	case "(($ac_try" in
7595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7596	*) ac_try_echo=$ac_try;;
7597	esac
7598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7599	(eval "$ac_compile") 2>conftest.er1
7600	ac_status=$?
7601	grep -v '^ *+' conftest.er1 >conftest.err
7602	rm -f conftest.er1
7603	cat conftest.err >&5
7604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7605	(exit $ac_status); } && {
7606	test -z "$ac_cxx_werror_flag" ||
7607	test ! -s conftest.err
7608	} && test -s conftest.$ac_objext; then
7609	ac_cv_struct_tm=time.h	7100	ac_cv_struct_tm=time.h
7610	else	7101	else
7611	echo "$as_me: failed program was:" >&5
7612	sed 's/^/| /' conftest.$ac_ext >&5
7613
7614	ac_cv_struct_tm=sys/time.h	7102	ac_cv_struct_tm=sys/time.h
7615	fi	7103	fi
7616
7617	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7618	fi	7105	fi
7619	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7620	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }	7107	$as_echo "$ac_cv_struct_tm" >&6; }
7621	if test $ac_cv_struct_tm = sys/time.h; then	7108	if test $ac_cv_struct_tm = sys/time.h; then
7622		7109
7623	cat >>confdefs.h <<\_ACEOF	7110	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
7624	#define TM_IN_SYS_TIME 1
7625	_ACEOF
7626		7111
7627	fi	7112	fi
7628		7113
7629		7114
7630	{ echo "$as_me:$LINENO: checking for socklen_t" >&5	7115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7631	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }	7116	$as_echo_n "checking for socklen_t... " >&6; }
7632	if test "${ac_cv_type_socklen_t+set}" = set; then	7117	if ${ac_cv_type_socklen_t+:} false; then :
7633	echo $ECHO_N "(cached) $ECHO_C" >&6	7118	$as_echo_n "(cached) " >&6
7634	else	7119	else
7635		7120
7636	cat >conftest.$ac_ext <<_ACEOF
7637	/* confdefs.h. */
7638	_ACEOF
7639	cat confdefs.h >>conftest.$ac_ext	7121	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7640	cat >>conftest.$ac_ext <<_ACEOF
7641	/* end confdefs.h. */	7122	/* end confdefs.h. */
7642	#include <sys/types.h>	7123	#include <sys/types.h>
7643	#include <sys/socket.h>	7124	#include <sys/socket.h>
7644	int	7125	int
7645	main ()	7126	main ()
…		…
7647	socklen_t len = 42; return len;	7128	socklen_t len = 42; return len;
7648	;	7129	;
7649	return 0;	7130	return 0;
7650	}	7131	}
7651	_ACEOF	7132	_ACEOF
7652	rm -f conftest.$ac_objext	7133	if ac_fn_cxx_try_compile "$LINENO"; then :
7653	if { (ac_try="$ac_compile"
7654	case "(($ac_try" in
7655	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7656	*) ac_try_echo=$ac_try;;
7657	esac
7658	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7659	(eval "$ac_compile") 2>conftest.er1
7660	ac_status=$?
7661	grep -v '^ *+' conftest.er1 >conftest.err
7662	rm -f conftest.er1
7663	cat conftest.err >&5
7664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7665	(exit $ac_status); } && {
7666	test -z "$ac_cxx_werror_flag" ||
7667	test ! -s conftest.err
7668	} && test -s conftest.$ac_objext; then
7669	ac_cv_type_socklen_t=yes	7134	ac_cv_type_socklen_t=yes
7670	else	7135	else
7671	echo "$as_me: failed program was:" >&5
7672	sed 's/^/| /' conftest.$ac_ext >&5
7673
7674	ac_cv_type_socklen_t=no	7136	ac_cv_type_socklen_t=no
7675	fi	7137	fi
7676
7677	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7138	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7678		7139
7679	fi	7140	fi
7680	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7681	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }	7142	$as_echo "$ac_cv_type_socklen_t" >&6; }
7682	if test $ac_cv_type_socklen_t = yes; then	7143	if test $ac_cv_type_socklen_t = yes; then
7683		7144
7684	cat >>confdefs.h <<\_ACEOF	7145	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7685	#define HAVE_SOCKLEN_T 1
7686	_ACEOF
7687		7146
7688	fi	7147	fi
7689		7148
7690	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7149	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7691	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }	7150	$as_echo_n "checking for struct addrinfo... " >&6; }
7692	if test "${ac_cv_struct_addrinfo+set}" = set; then	7151	if ${ac_cv_struct_addrinfo+:} false; then :
7693	echo $ECHO_N "(cached) $ECHO_C" >&6	7152	$as_echo_n "(cached) " >&6
7694	else	7153	else
7695		7154
7696	cat >conftest.$ac_ext <<_ACEOF
7697	/* confdefs.h. */
7698	_ACEOF
7699	cat confdefs.h >>conftest.$ac_ext	7155	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7700	cat >>conftest.$ac_ext <<_ACEOF
7701	/* end confdefs.h. */	7156	/* end confdefs.h. */
7702	#include <sys/types.h>	7157	#include <sys/types.h>
7703	#include <sys/socket.h>	7158	#include <sys/socket.h>
7704	#include <netdb.h>	7159	#include <netdb.h>
7705	int	7160	int
…		…
7708	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	7163	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7709	;	7164	;
7710	return 0;	7165	return 0;
7711	}	7166	}
7712	_ACEOF	7167	_ACEOF
7713	rm -f conftest.$ac_objext	7168	if ac_fn_cxx_try_compile "$LINENO"; then :
7714	if { (ac_try="$ac_compile"
7715	case "(($ac_try" in
7716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7717	*) ac_try_echo=$ac_try;;
7718	esac
7719	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7720	(eval "$ac_compile") 2>conftest.er1
7721	ac_status=$?
7722	grep -v '^ *+' conftest.er1 >conftest.err
7723	rm -f conftest.er1
7724	cat conftest.err >&5
7725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7726	(exit $ac_status); } && {
7727	test -z "$ac_cxx_werror_flag" ||
7728	test ! -s conftest.err
7729	} && test -s conftest.$ac_objext; then
7730	ac_cv_struct_addrinfo=yes	7169	ac_cv_struct_addrinfo=yes
7731	else	7170	else
7732	echo "$as_me: failed program was:" >&5
7733	sed 's/^/| /' conftest.$ac_ext >&5
7734
7735	ac_cv_struct_addrinfo=no	7171	ac_cv_struct_addrinfo=no
7736	fi	7172	fi
7737
7738	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7173	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7739		7174
7740	fi	7175	fi
7741	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7176	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7742	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }	7177	$as_echo "$ac_cv_struct_addrinfo" >&6; }
7743	if test $ac_cv_struct_addrinfo = yes; then	7178	if test $ac_cv_struct_addrinfo = yes; then
7744		7179
7745	cat >>confdefs.h <<\_ACEOF	7180	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7746	#define HAVE_STRUCT_ADDRINFO 1
7747	_ACEOF
7748		7181
7749	fi	7182	fi
7750		7183
7751	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7184	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7752	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }	7185	$as_echo_n "checking return type of signal handlers... " >&6; }
7753	if test "${ac_cv_type_signal+set}" = set; then	7186	if ${ac_cv_type_signal+:} false; then :
7754	echo $ECHO_N "(cached) $ECHO_C" >&6	7187	$as_echo_n "(cached) " >&6
7755	else	7188	else
7756	cat >conftest.$ac_ext <<_ACEOF
7757	/* confdefs.h. */
7758	_ACEOF
7759	cat confdefs.h >>conftest.$ac_ext	7189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7760	cat >>conftest.$ac_ext <<_ACEOF
7761	/* end confdefs.h. */	7190	/* end confdefs.h. */
7762	#include <sys/types.h>	7191	#include <sys/types.h>
7763	#include <signal.h>	7192	#include <signal.h>
7764		7193
7765	int	7194	int
…		…
7768	return *(signal (0, 0)) (0) == 1;	7197	return *(signal (0, 0)) (0) == 1;
7769	;	7198	;
7770	return 0;	7199	return 0;
7771	}	7200	}
7772	_ACEOF	7201	_ACEOF
7773	rm -f conftest.$ac_objext	7202	if ac_fn_cxx_try_compile "$LINENO"; then :
7774	if { (ac_try="$ac_compile"
7775	case "(($ac_try" in
7776	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7777	*) ac_try_echo=$ac_try;;
7778	esac
7779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7780	(eval "$ac_compile") 2>conftest.er1
7781	ac_status=$?
7782	grep -v '^ *+' conftest.er1 >conftest.err
7783	rm -f conftest.er1
7784	cat conftest.err >&5
7785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7786	(exit $ac_status); } && {
7787	test -z "$ac_cxx_werror_flag" ||
7788	test ! -s conftest.err
7789	} && test -s conftest.$ac_objext; then
7790	ac_cv_type_signal=int	7203	ac_cv_type_signal=int
7791	else	7204	else
7792	echo "$as_me: failed program was:" >&5
7793	sed 's/^/| /' conftest.$ac_ext >&5
7794
7795	ac_cv_type_signal=void	7205	ac_cv_type_signal=void
7796	fi	7206	fi
7797
7798	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7799	fi	7208	fi
7800	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7801	echo "${ECHO_T}$ac_cv_type_signal" >&6; }	7210	$as_echo "$ac_cv_type_signal" >&6; }
7802		7211
7803	cat >>confdefs.h <<_ACEOF	7212	cat >>confdefs.h <<_ACEOF
7804	#define RETSIGTYPE $ac_cv_type_signal	7213	#define RETSIGTYPE $ac_cv_type_signal
7805	_ACEOF	7214	_ACEOF
7806		7215
…		…
7811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7220	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7221	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7813	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7222	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7814		7223
7815		7224
7816	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7817	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	7226	$as_echo_n "checking for ANSI C header files... " >&6; }
7818	if test "${ac_cv_header_stdc+set}" = set; then	7227	if ${ac_cv_header_stdc+:} false; then :
7819	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	$as_echo_n "(cached) " >&6
7820	else	7229	else
7821	cat >conftest.$ac_ext <<_ACEOF
7822	/* confdefs.h. */
7823	_ACEOF
7824	cat confdefs.h >>conftest.$ac_ext	7230	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7825	cat >>conftest.$ac_ext <<_ACEOF
7826	/* end confdefs.h. */	7231	/* end confdefs.h. */
7827	#include <stdlib.h>	7232	#include <stdlib.h>
7828	#include <stdarg.h>	7233	#include <stdarg.h>
7829	#include <string.h>	7234	#include <string.h>
7830	#include <float.h>	7235	#include <float.h>
…		…
7835		7240
7836	;	7241	;
7837	return 0;	7242	return 0;
7838	}	7243	}
7839	_ACEOF	7244	_ACEOF
7840	rm -f conftest.$ac_objext	7245	if ac_fn_c_try_compile "$LINENO"; then :
7841	if { (ac_try="$ac_compile"
7842	case "(($ac_try" in
7843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7844	*) ac_try_echo=$ac_try;;
7845	esac
7846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7847	(eval "$ac_compile") 2>conftest.er1
7848	ac_status=$?
7849	grep -v '^ *+' conftest.er1 >conftest.err
7850	rm -f conftest.er1
7851	cat conftest.err >&5
7852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7853	(exit $ac_status); } && {
7854	test -z "$ac_c_werror_flag" ||
7855	test ! -s conftest.err
7856	} && test -s conftest.$ac_objext; then
7857	ac_cv_header_stdc=yes	7246	ac_cv_header_stdc=yes
7858	else	7247	else
7859	echo "$as_me: failed program was:" >&5
7860	sed 's/^/| /' conftest.$ac_ext >&5
7861
7862	ac_cv_header_stdc=no	7248	ac_cv_header_stdc=no
7863	fi	7249	fi
7864
7865	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7250	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7866		7251
7867	if test $ac_cv_header_stdc = yes; then	7252	if test $ac_cv_header_stdc = yes; then
7868	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7253	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7869	cat >conftest.$ac_ext <<_ACEOF
7870	/* confdefs.h. */
7871	_ACEOF
7872	cat confdefs.h >>conftest.$ac_ext	7254	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7873	cat >>conftest.$ac_ext <<_ACEOF
7874	/* end confdefs.h. */	7255	/* end confdefs.h. */
7875	#include <string.h>	7256	#include <string.h>
7876		7257
7877	_ACEOF	7258	_ACEOF
7878	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7259	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7879	$EGREP "memchr" >/dev/null 2>&1; then	7260	$EGREP "memchr" >/dev/null 2>&1; then :
7880	:	7261
7881	else	7262	else
7882	ac_cv_header_stdc=no	7263	ac_cv_header_stdc=no
7883	fi	7264	fi
7884	rm -f conftest*	7265	rm -f conftest*
7885		7266
7886	fi	7267	fi
7887		7268
7888	if test $ac_cv_header_stdc = yes; then	7269	if test $ac_cv_header_stdc = yes; then
7889	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7270	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7890	cat >conftest.$ac_ext <<_ACEOF
7891	/* confdefs.h. */
7892	_ACEOF
7893	cat confdefs.h >>conftest.$ac_ext	7271	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7894	cat >>conftest.$ac_ext <<_ACEOF
7895	/* end confdefs.h. */	7272	/* end confdefs.h. */
7896	#include <stdlib.h>	7273	#include <stdlib.h>
7897		7274
7898	_ACEOF	7275	_ACEOF
7899	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7276	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7900	$EGREP "free" >/dev/null 2>&1; then	7277	$EGREP "free" >/dev/null 2>&1; then :
7901	:	7278
7902	else	7279	else
7903	ac_cv_header_stdc=no	7280	ac_cv_header_stdc=no
7904	fi	7281	fi
7905	rm -f conftest*	7282	rm -f conftest*
7906		7283
7907	fi	7284	fi
7908		7285
7909	if test $ac_cv_header_stdc = yes; then	7286	if test $ac_cv_header_stdc = yes; then
7910	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7287	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7911	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
7912	:	7289	:
7913	else	7290	else
7914	cat >conftest.$ac_ext <<_ACEOF
7915	/* confdefs.h. */
7916	_ACEOF
7917	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7918	cat >>conftest.$ac_ext <<_ACEOF
7919	/* end confdefs.h. */	7292	/* end confdefs.h. */
7920	#include <ctype.h>	7293	#include <ctype.h>
7921	#include <stdlib.h>	7294	#include <stdlib.h>
7922	#if ((' ' & 0x0FF) == 0x020)	7295	#if ((' ' & 0x0FF) == 0x020)
7923	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7296	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
7940	|| toupper (i) != TOUPPER (i))	7313	|| toupper (i) != TOUPPER (i))
7941	return 2;	7314	return 2;
7942	return 0;	7315	return 0;
7943	}	7316	}
7944	_ACEOF	7317	_ACEOF
7945	rm -f conftest$ac_exeext	7318	if ac_fn_c_try_run "$LINENO"; then :
7946	if { (ac_try="$ac_link"
7947	case "(($ac_try" in
7948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7949	*) ac_try_echo=$ac_try;;
7950	esac
7951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7952	(eval "$ac_link") 2>&5
7953	ac_status=$?
7954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7955	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7956	{ (case "(($ac_try" in
7957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7958	*) ac_try_echo=$ac_try;;
7959	esac
7960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7961	(eval "$ac_try") 2>&5
7962	ac_status=$?
7963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7964	(exit $ac_status); }; }; then
7965	:
7966	else
7967	echo "$as_me: program exited with status $ac_status" >&5
7968	echo "$as_me: failed program was:" >&5
7969	sed 's/^/| /' conftest.$ac_ext >&5
7970		7319
7971	( exit $ac_status )	7320	else
7972	ac_cv_header_stdc=no	7321	ac_cv_header_stdc=no
7973	fi	7322	fi
7974	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7323	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7324	conftest.$ac_objext conftest.beam conftest.$ac_ext
7975	fi	7325	fi
7976		7326
7977
7978	fi	7327	fi
7979	fi	7328	fi
7980	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7981	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	7330	$as_echo "$ac_cv_header_stdc" >&6; }
7982	if test $ac_cv_header_stdc = yes; then	7331	if test $ac_cv_header_stdc = yes; then
7983		7332
7984	cat >>confdefs.h <<\_ACEOF	7333	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7985	#define STDC_HEADERS 1
7986	_ACEOF
7987		7334
7988	fi	7335	fi
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999		7336
8000		7337
8001	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	7338	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8002	do	7339	do :
8003	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7340	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8004	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7341	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8005	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7342	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8006	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8007	echo $ECHO_N "(cached) $ECHO_C" >&6
8008	else
8009	cat >conftest.$ac_ext <<_ACEOF
8010	/* confdefs.h. */
8011	_ACEOF
8012	cat confdefs.h >>conftest.$ac_ext
8013	cat >>conftest.$ac_ext <<_ACEOF
8014	/* end confdefs.h. */
8015	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8016	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8017	#define $ac_func innocuous_$ac_func
8018
8019	/* System header to define __stub macros and hopefully few prototypes,
8020	which can conflict with char $ac_func (); below.
8021	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8022	<limits.h> exists even on freestanding compilers. */
8023
8024	#ifdef __STDC__
8025	# include <limits.h>
8026	#else
8027	# include <assert.h>
8028	#endif
8029
8030	#undef $ac_func
8031
8032	/* Override any GCC internal prototype to avoid an error.
8033	Use char because int might match the return type of a GCC
8034	builtin and then its argument prototype would still apply. */
8035	#ifdef __cplusplus
8036	extern "C"
8037	#endif
8038	char $ac_func ();
8039	/* The GNU C library defines this for functions which it implements
8040	to always fail with ENOSYS. Some functions are actually named
8041	something starting with __ and the normal name is an alias. */
8042	#if defined __stub_$ac_func || defined __stub___$ac_func
8043	choke me
8044	#endif
8045
8046	int
8047	main ()
8048	{
8049	return $ac_func ();
8050	;
8051	return 0;
8052	}
8053	_ACEOF
8054	rm -f conftest.$ac_objext conftest$ac_exeext
8055	if { (ac_try="$ac_link"
8056	case "(($ac_try" in
8057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8058	*) ac_try_echo=$ac_try;;
8059	esac
8060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8061	(eval "$ac_link") 2>conftest.er1
8062	ac_status=$?
8063	grep -v '^ *+' conftest.er1 >conftest.err
8064	rm -f conftest.er1
8065	cat conftest.err >&5
8066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8067	(exit $ac_status); } && {
8068	test -z "$ac_c_werror_flag" ||
8069	test ! -s conftest.err
8070	} && test -s conftest$ac_exeext &&
8071	$as_test_x conftest$ac_exeext; then
8072	eval "$as_ac_var=yes"
8073	else
8074	echo "$as_me: failed program was:" >&5
8075	sed 's/^/| /' conftest.$ac_ext >&5
8076
8077	eval "$as_ac_var=no"
8078	fi
8079
8080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8081	conftest$ac_exeext conftest.$ac_ext
8082	fi
8083	ac_res=`eval echo '${'$as_ac_var'}'`
8084	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8085	echo "${ECHO_T}$ac_res" >&6; }
8086	if test `eval echo '${'$as_ac_var'}'` = yes; then
8087	cat >>confdefs.h <<_ACEOF	7343	cat >>confdefs.h <<_ACEOF
8088	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7344	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8089	_ACEOF	7345	_ACEOF
8090		7346
8091	fi	7347	fi
8092	done	7348	done
8093		7349
8094		7350
8095	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	7351	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8096	# for constant arguments. Useless!	7352	# for constant arguments. Useless!
8097	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5	7353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
8098	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }	7354	$as_echo_n "checking for working alloca.h... " >&6; }
8099	if test "${ac_cv_working_alloca_h+set}" = set; then	7355	if ${ac_cv_working_alloca_h+:} false; then :
8100	echo $ECHO_N "(cached) $ECHO_C" >&6	7356	$as_echo_n "(cached) " >&6
8101	else	7357	else
8102	cat >conftest.$ac_ext <<_ACEOF
8103	/* confdefs.h. */
8104	_ACEOF
8105	cat confdefs.h >>conftest.$ac_ext	7358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8106	cat >>conftest.$ac_ext <<_ACEOF
8107	/* end confdefs.h. */	7359	/* end confdefs.h. */
8108	#include <alloca.h>	7360	#include <alloca.h>
8109	int	7361	int
8110	main ()	7362	main ()
8111	{	7363	{
…		…
8113	if (p) return 0;	7365	if (p) return 0;
8114	;	7366	;
8115	return 0;	7367	return 0;
8116	}	7368	}
8117	_ACEOF	7369	_ACEOF
8118	rm -f conftest.$ac_objext conftest$ac_exeext	7370	if ac_fn_c_try_link "$LINENO"; then :
8119	if { (ac_try="$ac_link"
8120	case "(($ac_try" in
8121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8122	*) ac_try_echo=$ac_try;;
8123	esac
8124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8125	(eval "$ac_link") 2>conftest.er1
8126	ac_status=$?
8127	grep -v '^ *+' conftest.er1 >conftest.err
8128	rm -f conftest.er1
8129	cat conftest.err >&5
8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131	(exit $ac_status); } && {
8132	test -z "$ac_c_werror_flag" ||
8133	test ! -s conftest.err
8134	} && test -s conftest$ac_exeext &&
8135	$as_test_x conftest$ac_exeext; then
8136	ac_cv_working_alloca_h=yes	7371	ac_cv_working_alloca_h=yes
8137	else	7372	else
8138	echo "$as_me: failed program was:" >&5
8139	sed 's/^/| /' conftest.$ac_ext >&5
8140
8141	ac_cv_working_alloca_h=no	7373	ac_cv_working_alloca_h=no
8142	fi	7374	fi
8143
8144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7375	rm -f core conftest.err conftest.$ac_objext \
8145	conftest$ac_exeext conftest.$ac_ext	7376	conftest$ac_exeext conftest.$ac_ext
8146	fi	7377	fi
8147	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	7378	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8148	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }	7379	$as_echo "$ac_cv_working_alloca_h" >&6; }
8149	if test $ac_cv_working_alloca_h = yes; then	7380	if test $ac_cv_working_alloca_h = yes; then
8150		7381
8151	cat >>confdefs.h <<\_ACEOF	7382	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8152	#define HAVE_ALLOCA_H 1
8153	_ACEOF
8154		7383
8155	fi	7384	fi
8156		7385
8157	{ echo "$as_me:$LINENO: checking for alloca" >&5	7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8158	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }	7387	$as_echo_n "checking for alloca... " >&6; }
8159	if test "${ac_cv_func_alloca_works+set}" = set; then	7388	if ${ac_cv_func_alloca_works+:} false; then :
8160	echo $ECHO_N "(cached) $ECHO_C" >&6	7389	$as_echo_n "(cached) " >&6
8161	else	7390	else
8162	cat >conftest.$ac_ext <<_ACEOF
8163	/* confdefs.h. */
8164	_ACEOF
8165	cat confdefs.h >>conftest.$ac_ext	7391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8166	cat >>conftest.$ac_ext <<_ACEOF
8167	/* end confdefs.h. */	7392	/* end confdefs.h. */
8168	#ifdef __GNUC__	7393	#ifdef __GNUC__
8169	# define alloca __builtin_alloca	7394	# define alloca __builtin_alloca
8170	#else	7395	#else
8171	# ifdef _MSC_VER	7396	# ifdef _MSC_VER
…		…
8177	# else	7402	# else
8178	# ifdef _AIX	7403	# ifdef _AIX
8179	#pragma alloca	7404	#pragma alloca
8180	# else	7405	# else
8181	# ifndef alloca /* predefined by HP cc +Olibcalls */	7406	# ifndef alloca /* predefined by HP cc +Olibcalls */
8182	char *alloca ();	7407	void *alloca (size_t);
8183	# endif	7408	# endif
8184	# endif	7409	# endif
8185	# endif	7410	# endif
8186	# endif	7411	# endif
8187	#endif	7412	#endif
…		…
8193	if (p) return 0;	7418	if (p) return 0;
8194	;	7419	;
8195	return 0;	7420	return 0;
8196	}	7421	}
8197	_ACEOF	7422	_ACEOF
8198	rm -f conftest.$ac_objext conftest$ac_exeext	7423	if ac_fn_c_try_link "$LINENO"; then :
8199	if { (ac_try="$ac_link"
8200	case "(($ac_try" in
8201	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8202	*) ac_try_echo=$ac_try;;
8203	esac
8204	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8205	(eval "$ac_link") 2>conftest.er1
8206	ac_status=$?
8207	grep -v '^ *+' conftest.er1 >conftest.err
8208	rm -f conftest.er1
8209	cat conftest.err >&5
8210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8211	(exit $ac_status); } && {
8212	test -z "$ac_c_werror_flag" ||
8213	test ! -s conftest.err
8214	} && test -s conftest$ac_exeext &&
8215	$as_test_x conftest$ac_exeext; then
8216	ac_cv_func_alloca_works=yes	7424	ac_cv_func_alloca_works=yes
8217	else	7425	else
8218	echo "$as_me: failed program was:" >&5
8219	sed 's/^/| /' conftest.$ac_ext >&5
8220
8221	ac_cv_func_alloca_works=no	7426	ac_cv_func_alloca_works=no
8222	fi	7427	fi
8223
8224	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7428	rm -f core conftest.err conftest.$ac_objext \
8225	conftest$ac_exeext conftest.$ac_ext	7429	conftest$ac_exeext conftest.$ac_ext
8226	fi	7430	fi
8227	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	7431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
8228	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }	7432	$as_echo "$ac_cv_func_alloca_works" >&6; }
8229		7433
8230	if test $ac_cv_func_alloca_works = yes; then	7434	if test $ac_cv_func_alloca_works = yes; then
8231		7435
8232	cat >>confdefs.h <<\_ACEOF	7436	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
8233	#define HAVE_ALLOCA 1
8234	_ACEOF
8235		7437
8236	else	7438	else
8237	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	7439	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8238	# that cause trouble. Some versions do not even contain alloca or	7440	# that cause trouble. Some versions do not even contain alloca or
8239	# contain a buggy version. If you still want to use their alloca,	7441	# contain a buggy version. If you still want to use their alloca,
8240	# use ar to extract alloca.o from them instead of compiling alloca.c.	7442	# use ar to extract alloca.o from them instead of compiling alloca.c.
8241		7443
8242	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext	7444	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8243		7445
8244	cat >>confdefs.h <<\_ACEOF	7446	$as_echo "#define C_ALLOCA 1" >>confdefs.h
8245	#define C_ALLOCA 1
8246	_ACEOF
8247		7447
8248		7448
8249	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	7449	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
8250	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }	7450	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
8251	if test "${ac_cv_os_cray+set}" = set; then	7451	if ${ac_cv_os_cray+:} false; then :
8252	echo $ECHO_N "(cached) $ECHO_C" >&6	7452	$as_echo_n "(cached) " >&6
8253	else	7453	else
8254	cat >conftest.$ac_ext <<_ACEOF
8255	/* confdefs.h. */
8256	_ACEOF
8257	cat confdefs.h >>conftest.$ac_ext	7454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8258	cat >>conftest.$ac_ext <<_ACEOF
8259	/* end confdefs.h. */	7455	/* end confdefs.h. */
8260	#if defined CRAY && ! defined CRAY2	7456	#if defined CRAY && ! defined CRAY2
8261	webecray	7457	webecray
8262	#else	7458	#else
8263	wenotbecray	7459	wenotbecray
8264	#endif	7460	#endif
8265		7461
8266	_ACEOF	7462	_ACEOF
8267	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	7463	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8268	$EGREP "webecray" >/dev/null 2>&1; then	7464	$EGREP "webecray" >/dev/null 2>&1; then :
8269	ac_cv_os_cray=yes	7465	ac_cv_os_cray=yes
8270	else	7466	else
8271	ac_cv_os_cray=no	7467	ac_cv_os_cray=no
8272	fi	7468	fi
8273	rm -f conftest*	7469	rm -f conftest*
8274		7470
8275	fi	7471	fi
8276	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	7472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
8277	echo "${ECHO_T}$ac_cv_os_cray" >&6; }	7473	$as_echo "$ac_cv_os_cray" >&6; }
8278	if test $ac_cv_os_cray = yes; then	7474	if test $ac_cv_os_cray = yes; then
8279	for ac_func in _getb67 GETB67 getb67; do	7475	for ac_func in _getb67 GETB67 getb67; do
8280	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7476	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8281	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7477	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8282	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7478	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8283	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8284	echo $ECHO_N "(cached) $ECHO_C" >&6
8285	else
8286	cat >conftest.$ac_ext <<_ACEOF
8287	/* confdefs.h. */
8288	_ACEOF
8289	cat confdefs.h >>conftest.$ac_ext
8290	cat >>conftest.$ac_ext <<_ACEOF
8291	/* end confdefs.h. */
8292	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8293	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8294	#define $ac_func innocuous_$ac_func
8295
8296	/* System header to define __stub macros and hopefully few prototypes,
8297	which can conflict with char $ac_func (); below.
8298	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8299	<limits.h> exists even on freestanding compilers. */
8300
8301	#ifdef __STDC__
8302	# include <limits.h>
8303	#else
8304	# include <assert.h>
8305	#endif
8306
8307	#undef $ac_func
8308
8309	/* Override any GCC internal prototype to avoid an error.
8310	Use char because int might match the return type of a GCC
8311	builtin and then its argument prototype would still apply. */
8312	#ifdef __cplusplus
8313	extern "C"
8314	#endif
8315	char $ac_func ();
8316	/* The GNU C library defines this for functions which it implements
8317	to always fail with ENOSYS. Some functions are actually named
8318	something starting with __ and the normal name is an alias. */
8319	#if defined __stub_$ac_func || defined __stub___$ac_func
8320	choke me
8321	#endif
8322
8323	int
8324	main ()
8325	{
8326	return $ac_func ();
8327	;
8328	return 0;
8329	}
8330	_ACEOF
8331	rm -f conftest.$ac_objext conftest$ac_exeext
8332	if { (ac_try="$ac_link"
8333	case "(($ac_try" in
8334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8335	*) ac_try_echo=$ac_try;;
8336	esac
8337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8338	(eval "$ac_link") 2>conftest.er1
8339	ac_status=$?
8340	grep -v '^ *+' conftest.er1 >conftest.err
8341	rm -f conftest.er1
8342	cat conftest.err >&5
8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8344	(exit $ac_status); } && {
8345	test -z "$ac_c_werror_flag" ||
8346	test ! -s conftest.err
8347	} && test -s conftest$ac_exeext &&
8348	$as_test_x conftest$ac_exeext; then
8349	eval "$as_ac_var=yes"
8350	else
8351	echo "$as_me: failed program was:" >&5
8352	sed 's/^/| /' conftest.$ac_ext >&5
8353
8354	eval "$as_ac_var=no"
8355	fi
8356
8357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8358	conftest$ac_exeext conftest.$ac_ext
8359	fi
8360	ac_res=`eval echo '${'$as_ac_var'}'`
8361	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8362	echo "${ECHO_T}$ac_res" >&6; }
8363	if test `eval echo '${'$as_ac_var'}'` = yes; then
8364		7479
8365	cat >>confdefs.h <<_ACEOF	7480	cat >>confdefs.h <<_ACEOF
8366	#define CRAY_STACKSEG_END $ac_func	7481	#define CRAY_STACKSEG_END $ac_func
8367	_ACEOF	7482	_ACEOF
8368		7483
…		…
8370	fi	7485	fi
8371		7486
8372	done	7487	done
8373	fi	7488	fi
8374		7489
8375	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	7490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
8376	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }	7491	$as_echo_n "checking stack direction for C alloca... " >&6; }
8377	if test "${ac_cv_c_stack_direction+set}" = set; then	7492	if ${ac_cv_c_stack_direction+:} false; then :
8378	echo $ECHO_N "(cached) $ECHO_C" >&6	7493	$as_echo_n "(cached) " >&6
8379	else	7494	else
8380	if test "$cross_compiling" = yes; then	7495	if test "$cross_compiling" = yes; then :
8381	ac_cv_c_stack_direction=0	7496	ac_cv_c_stack_direction=0
8382	else	7497	else
8383	cat >conftest.$ac_ext <<_ACEOF
8384	/* confdefs.h. */
8385	_ACEOF
8386	cat confdefs.h >>conftest.$ac_ext	7498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8387	cat >>conftest.$ac_ext <<_ACEOF
8388	/* end confdefs.h. */	7499	/* end confdefs.h. */
8389	$ac_includes_default	7500	$ac_includes_default
8390	int	7501	int
8391	find_stack_direction ()	7502	find_stack_direction (int *addr, int depth)
8392	{	7503	{
8393	static char *addr = 0;	7504	int dir, dummy = 0;
8394	auto char dummy;
8395	if (addr == 0)	7505	if (! addr)
8396	{
8397	addr = &dummy;	7506	addr = &dummy;
8398	return find_stack_direction ();	7507	*addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
8399	}	7508	dir = depth ? find_stack_direction (addr, depth - 1) : 0;
8400	else	7509	return dir + dummy;
8401	return (&dummy > addr) ? 1 : -1;
8402	}	7510	}
8403		7511
8404	int	7512	int
8405	main ()	7513	main (int argc, char **argv)
8406	{	7514	{
8407	return find_stack_direction () < 0;	7515	return find_stack_direction (0, argc + !argv + 20) < 0;
8408	}	7516	}
8409	_ACEOF	7517	_ACEOF
8410	rm -f conftest$ac_exeext	7518	if ac_fn_c_try_run "$LINENO"; then :
8411	if { (ac_try="$ac_link"
8412	case "(($ac_try" in
8413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8414	*) ac_try_echo=$ac_try;;
8415	esac
8416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8417	(eval "$ac_link") 2>&5
8418	ac_status=$?
8419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8420	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8421	{ (case "(($ac_try" in
8422	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8423	*) ac_try_echo=$ac_try;;
8424	esac
8425	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8426	(eval "$ac_try") 2>&5
8427	ac_status=$?
8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429	(exit $ac_status); }; }; then
8430	ac_cv_c_stack_direction=1	7519	ac_cv_c_stack_direction=1
8431	else	7520	else
8432	echo "$as_me: program exited with status $ac_status" >&5
8433	echo "$as_me: failed program was:" >&5
8434	sed 's/^/| /' conftest.$ac_ext >&5
8435
8436	( exit $ac_status )
8437	ac_cv_c_stack_direction=-1	7521	ac_cv_c_stack_direction=-1
8438	fi	7522	fi
8439	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7523	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7524	conftest.$ac_objext conftest.beam conftest.$ac_ext
8440	fi	7525	fi
8441		7526
8442
8443	fi	7527	fi
8444	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	7528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
8445	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }	7529	$as_echo "$ac_cv_c_stack_direction" >&6; }
8446
8447	cat >>confdefs.h <<_ACEOF	7530	cat >>confdefs.h <<_ACEOF
8448	#define STACK_DIRECTION $ac_cv_c_stack_direction	7531	#define STACK_DIRECTION $ac_cv_c_stack_direction
8449	_ACEOF	7532	_ACEOF
8450		7533
8451		7534
8452	fi	7535	fi
8453		7536
8454		7537
8455		7538
8456	{ echo "$as_me:$LINENO: checking for socket" >&5	7539	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
8457	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8458	if test "${ac_cv_func_socket+set}" = set; then
8459	echo $ECHO_N "(cached) $ECHO_C" >&6
8460	else
8461	cat >conftest.$ac_ext <<_ACEOF
8462	/* confdefs.h. */
8463	_ACEOF
8464	cat confdefs.h >>conftest.$ac_ext
8465	cat >>conftest.$ac_ext <<_ACEOF
8466	/* end confdefs.h. */
8467	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
8468	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8469	#define socket innocuous_socket
8470
8471	/* System header to define __stub macros and hopefully few prototypes,
8472	which can conflict with char socket (); below.
8473	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8474	<limits.h> exists even on freestanding compilers. */
8475
8476	#ifdef __STDC__
8477	# include <limits.h>
8478	#else
8479	# include <assert.h>
8480	#endif
8481
8482	#undef socket
8483
8484	/* Override any GCC internal prototype to avoid an error.
8485	Use char because int might match the return type of a GCC
8486	builtin and then its argument prototype would still apply. */
8487	#ifdef __cplusplus
8488	extern "C"
8489	#endif
8490	char socket ();
8491	/* The GNU C library defines this for functions which it implements
8492	to always fail with ENOSYS. Some functions are actually named
8493	something starting with __ and the normal name is an alias. */
8494	#if defined __stub_socket || defined __stub___socket
8495	choke me
8496	#endif
8497
8498	int
8499	main ()
8500	{
8501	return socket ();
8502	;
8503	return 0;
8504	}
8505	_ACEOF
8506	rm -f conftest.$ac_objext conftest$ac_exeext
8507	if { (ac_try="$ac_link"
8508	case "(($ac_try" in
8509	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8510	*) ac_try_echo=$ac_try;;
8511	esac
8512	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8513	(eval "$ac_link") 2>conftest.er1
8514	ac_status=$?
8515	grep -v '^ *+' conftest.er1 >conftest.err
8516	rm -f conftest.er1
8517	cat conftest.err >&5
8518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8519	(exit $ac_status); } && {
8520	test -z "$ac_c_werror_flag" ||
8521	test ! -s conftest.err
8522	} && test -s conftest$ac_exeext &&
8523	$as_test_x conftest$ac_exeext; then
8524	ac_cv_func_socket=yes
8525	else
8526	echo "$as_me: failed program was:" >&5
8527	sed 's/^/| /' conftest.$ac_ext >&5
8528
8529	ac_cv_func_socket=no
8530	fi
8531
8532	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8533	conftest$ac_exeext conftest.$ac_ext
8534	fi
8535	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8536	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8537	if test $ac_cv_func_socket = yes; then	7540	if test "x$ac_cv_func_socket" = xyes; then :
8538	:
8539	else
8540		7541
		7542	else
8541		7543
8542	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
8543	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	7545	$as_echo_n "checking for connect in -lsocket... " >&6; }
8544	if test "${ac_cv_lib_socket_connect+set}" = set; then	7546	if ${ac_cv_lib_socket_connect+:} false; then :
8545	echo $ECHO_N "(cached) $ECHO_C" >&6	7547	$as_echo_n "(cached) " >&6
8546	else	7548	else
8547	ac_check_lib_save_LIBS=$LIBS	7549	ac_check_lib_save_LIBS=$LIBS
8548	LIBS="-lsocket $LIBS"	7550	LIBS="-lsocket $LIBS"
8549	cat >conftest.$ac_ext <<_ACEOF
8550	/* confdefs.h. */
8551	_ACEOF
8552	cat confdefs.h >>conftest.$ac_ext	7551	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8553	cat >>conftest.$ac_ext <<_ACEOF
8554	/* end confdefs.h. */	7552	/* end confdefs.h. */
8555		7553
8556	/* Override any GCC internal prototype to avoid an error.	7554	/* Override any GCC internal prototype to avoid an error.
8557	Use char because int might match the return type of a GCC	7555	Use char because int might match the return type of a GCC
8558	builtin and then its argument prototype would still apply. */	7556	builtin and then its argument prototype would still apply. */
…		…
8566	return connect ();	7564	return connect ();
8567	;	7565	;
8568	return 0;	7566	return 0;
8569	}	7567	}
8570	_ACEOF	7568	_ACEOF
8571	rm -f conftest.$ac_objext conftest$ac_exeext	7569	if ac_fn_c_try_link "$LINENO"; then :
8572	if { (ac_try="$ac_link"
8573	case "(($ac_try" in
8574	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8575	*) ac_try_echo=$ac_try;;
8576	esac
8577	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8578	(eval "$ac_link") 2>conftest.er1
8579	ac_status=$?
8580	grep -v '^ *+' conftest.er1 >conftest.err
8581	rm -f conftest.er1
8582	cat conftest.err >&5
8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584	(exit $ac_status); } && {
8585	test -z "$ac_c_werror_flag" ||
8586	test ! -s conftest.err
8587	} && test -s conftest$ac_exeext &&
8588	$as_test_x conftest$ac_exeext; then
8589	ac_cv_lib_socket_connect=yes	7570	ac_cv_lib_socket_connect=yes
8590	else	7571	else
8591	echo "$as_me: failed program was:" >&5
8592	sed 's/^/| /' conftest.$ac_ext >&5
8593
8594	ac_cv_lib_socket_connect=no	7572	ac_cv_lib_socket_connect=no
8595	fi	7573	fi
8596
8597	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7574	rm -f core conftest.err conftest.$ac_objext \
8598	conftest$ac_exeext conftest.$ac_ext	7575	conftest$ac_exeext conftest.$ac_ext
8599	LIBS=$ac_check_lib_save_LIBS	7576	LIBS=$ac_check_lib_save_LIBS
8600	fi	7577	fi
8601	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
8602	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	7579	$as_echo "$ac_cv_lib_socket_connect" >&6; }
8603	if test $ac_cv_lib_socket_connect = yes; then	7580	if test "x$ac_cv_lib_socket_connect" = xyes; then :
8604	cat >>confdefs.h <<_ACEOF	7581	cat >>confdefs.h <<_ACEOF
8605	#define HAVE_LIBSOCKET 1	7582	#define HAVE_LIBSOCKET 1
8606	_ACEOF	7583	_ACEOF
8607		7584
8608	LIBS="-lsocket $LIBS"	7585	LIBS="-lsocket $LIBS"
…		…
8610	fi	7587	fi
8611		7588
8612		7589
8613	fi	7590	fi
8614		7591
8615	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	7592	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
8616	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8617	if test "${ac_cv_func_gethostbyname+set}" = set; then
8618	echo $ECHO_N "(cached) $ECHO_C" >&6
8619	else
8620	cat >conftest.$ac_ext <<_ACEOF
8621	/* confdefs.h. */
8622	_ACEOF
8623	cat confdefs.h >>conftest.$ac_ext
8624	cat >>conftest.$ac_ext <<_ACEOF
8625	/* end confdefs.h. */
8626	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
8627	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8628	#define gethostbyname innocuous_gethostbyname
8629
8630	/* System header to define __stub macros and hopefully few prototypes,
8631	which can conflict with char gethostbyname (); below.
8632	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8633	<limits.h> exists even on freestanding compilers. */
8634
8635	#ifdef __STDC__
8636	# include <limits.h>
8637	#else
8638	# include <assert.h>
8639	#endif
8640
8641	#undef gethostbyname
8642
8643	/* Override any GCC internal prototype to avoid an error.
8644	Use char because int might match the return type of a GCC
8645	builtin and then its argument prototype would still apply. */
8646	#ifdef __cplusplus
8647	extern "C"
8648	#endif
8649	char gethostbyname ();
8650	/* The GNU C library defines this for functions which it implements
8651	to always fail with ENOSYS. Some functions are actually named
8652	something starting with __ and the normal name is an alias. */
8653	#if defined __stub_gethostbyname || defined __stub___gethostbyname
8654	choke me
8655	#endif
8656
8657	int
8658	main ()
8659	{
8660	return gethostbyname ();
8661	;
8662	return 0;
8663	}
8664	_ACEOF
8665	rm -f conftest.$ac_objext conftest$ac_exeext
8666	if { (ac_try="$ac_link"
8667	case "(($ac_try" in
8668	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8669	*) ac_try_echo=$ac_try;;
8670	esac
8671	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8672	(eval "$ac_link") 2>conftest.er1
8673	ac_status=$?
8674	grep -v '^ *+' conftest.er1 >conftest.err
8675	rm -f conftest.er1
8676	cat conftest.err >&5
8677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8678	(exit $ac_status); } && {
8679	test -z "$ac_c_werror_flag" ||
8680	test ! -s conftest.err
8681	} && test -s conftest$ac_exeext &&
8682	$as_test_x conftest$ac_exeext; then
8683	ac_cv_func_gethostbyname=yes
8684	else
8685	echo "$as_me: failed program was:" >&5
8686	sed 's/^/| /' conftest.$ac_ext >&5
8687
8688	ac_cv_func_gethostbyname=no
8689	fi
8690
8691	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8692	conftest$ac_exeext conftest.$ac_ext
8693	fi
8694	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8695	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8696	if test $ac_cv_func_gethostbyname = yes; then	7593	if test "x$ac_cv_func_gethostbyname" = xyes; then :
8697	:
8698	else
8699		7594
		7595	else
8700		7596
8701	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	7597	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8702	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	7598	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8703	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	7599	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
8704	echo $ECHO_N "(cached) $ECHO_C" >&6	7600	$as_echo_n "(cached) " >&6
8705	else	7601	else
8706	ac_check_lib_save_LIBS=$LIBS	7602	ac_check_lib_save_LIBS=$LIBS
8707	LIBS="-lnsl $LIBS"	7603	LIBS="-lnsl $LIBS"
8708	cat >conftest.$ac_ext <<_ACEOF
8709	/* confdefs.h. */
8710	_ACEOF
8711	cat confdefs.h >>conftest.$ac_ext	7604	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8712	cat >>conftest.$ac_ext <<_ACEOF
8713	/* end confdefs.h. */	7605	/* end confdefs.h. */
8714		7606
8715	/* Override any GCC internal prototype to avoid an error.	7607	/* Override any GCC internal prototype to avoid an error.
8716	Use char because int might match the return type of a GCC	7608	Use char because int might match the return type of a GCC
8717	builtin and then its argument prototype would still apply. */	7609	builtin and then its argument prototype would still apply. */
…		…
8725	return gethostbyname ();	7617	return gethostbyname ();
8726	;	7618	;
8727	return 0;	7619	return 0;
8728	}	7620	}
8729	_ACEOF	7621	_ACEOF
8730	rm -f conftest.$ac_objext conftest$ac_exeext	7622	if ac_fn_c_try_link "$LINENO"; then :
8731	if { (ac_try="$ac_link"
8732	case "(($ac_try" in
8733	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8734	*) ac_try_echo=$ac_try;;
8735	esac
8736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8737	(eval "$ac_link") 2>conftest.er1
8738	ac_status=$?
8739	grep -v '^ *+' conftest.er1 >conftest.err
8740	rm -f conftest.er1
8741	cat conftest.err >&5
8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743	(exit $ac_status); } && {
8744	test -z "$ac_c_werror_flag" ||
8745	test ! -s conftest.err
8746	} && test -s conftest$ac_exeext &&
8747	$as_test_x conftest$ac_exeext; then
8748	ac_cv_lib_nsl_gethostbyname=yes	7623	ac_cv_lib_nsl_gethostbyname=yes
8749	else	7624	else
8750	echo "$as_me: failed program was:" >&5
8751	sed 's/^/| /' conftest.$ac_ext >&5
8752
8753	ac_cv_lib_nsl_gethostbyname=no	7625	ac_cv_lib_nsl_gethostbyname=no
8754	fi	7626	fi
8755
8756	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7627	rm -f core conftest.err conftest.$ac_objext \
8757	conftest$ac_exeext conftest.$ac_ext	7628	conftest$ac_exeext conftest.$ac_ext
8758	LIBS=$ac_check_lib_save_LIBS	7629	LIBS=$ac_check_lib_save_LIBS
8759	fi	7630	fi
8760	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	7631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8761	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	7632	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8762	if test $ac_cv_lib_nsl_gethostbyname = yes; then	7633	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
8763	cat >>confdefs.h <<_ACEOF	7634	cat >>confdefs.h <<_ACEOF
8764	#define HAVE_LIBNSL 1	7635	#define HAVE_LIBNSL 1
8765	_ACEOF	7636	_ACEOF
8766		7637
8767	LIBS="-lnsl $LIBS"	7638	LIBS="-lnsl $LIBS"
…		…
8771		7642
8772	fi	7643	fi
8773		7644
8774		7645
8775		7646
8776
8777
8778
8779
8780
8781
8782
8783
8784	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h	7647	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
8785	do	7648	do :
8786	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7649	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7650	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8788	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7651	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8789	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7652	cat >>confdefs.h <<_ACEOF
8790	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7653	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8791	echo $ECHO_N "(cached) $ECHO_C" >&6
8792	fi
8793	ac_res=`eval echo '${'$as_ac_Header'}'`
8794	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8795	echo "${ECHO_T}$ac_res" >&6; }
8796	else
8797	# Is the header compilable?
8798	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8799	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8800	cat >conftest.$ac_ext <<_ACEOF
8801	/* confdefs.h. */
8802	_ACEOF	7654	_ACEOF
		7655
		7656	fi
		7657
		7658	done
		7659
		7660
		7661	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		7662	do :
		7663	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7664	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7665	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7666	cat >>confdefs.h <<_ACEOF
		7667	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7668	_ACEOF
		7669
		7670	fi
		7671	done
		7672
		7673
		7674	for ac_func in clock_gettime
		7675	do :
		7676	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7677	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		7678	cat >>confdefs.h <<_ACEOF
		7679	#define HAVE_CLOCK_GETTIME 1
		7680	_ACEOF
		7681
		7682	else
		7683
		7684	if test $(uname) = Linux; then
		7685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		7686	$as_echo_n "checking for clock_gettime syscall... " >&6; }
8803	cat confdefs.h >>conftest.$ac_ext	7687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8804	cat >>conftest.$ac_ext <<_ACEOF
8805	/* end confdefs.h. */	7688	/* end confdefs.h. */
8806	$ac_includes_default
8807	#include <$ac_header>
8808	_ACEOF
8809	rm -f conftest.$ac_objext
8810	if { (ac_try="$ac_compile"
8811	case "(($ac_try" in
8812	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8813	*) ac_try_echo=$ac_try;;
8814	esac
8815	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8816	(eval "$ac_compile") 2>conftest.er1
8817	ac_status=$?
8818	grep -v '^ *+' conftest.er1 >conftest.err
8819	rm -f conftest.er1
8820	cat conftest.err >&5
8821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8822	(exit $ac_status); } && {
8823	test -z "$ac_c_werror_flag" ||
8824	test ! -s conftest.err
8825	} && test -s conftest.$ac_objext; then
8826	ac_header_compiler=yes
8827	else
8828	echo "$as_me: failed program was:" >&5
8829	sed 's/^/| /' conftest.$ac_ext >&5
8830
8831	ac_header_compiler=no
8832	fi
8833
8834	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8835	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8836	echo "${ECHO_T}$ac_header_compiler" >&6; }
8837
8838	# Is the header present?
8839	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8840	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8841	cat >conftest.$ac_ext <<_ACEOF
8842	/* confdefs.h. */
8843	_ACEOF
8844	cat confdefs.h >>conftest.$ac_ext
8845	cat >>conftest.$ac_ext <<_ACEOF
8846	/* end confdefs.h. */
8847	#include <$ac_header>
8848	_ACEOF
8849	if { (ac_try="$ac_cpp conftest.$ac_ext"
8850	case "(($ac_try" in
8851	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8852	*) ac_try_echo=$ac_try;;
8853	esac
8854	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8855	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8856	ac_status=$?
8857	grep -v '^ *+' conftest.er1 >conftest.err
8858	rm -f conftest.er1
8859	cat conftest.err >&5
8860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8861	(exit $ac_status); } >/dev/null && {
8862	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8863	test ! -s conftest.err
8864	}; then
8865	ac_header_preproc=yes
8866	else
8867	echo "$as_me: failed program was:" >&5
8868	sed 's/^/| /' conftest.$ac_ext >&5
8869
8870	ac_header_preproc=no
8871	fi
8872
8873	rm -f conftest.err conftest.$ac_ext
8874	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8875	echo "${ECHO_T}$ac_header_preproc" >&6; }
8876
8877	# So? What about this header?
8878	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8879	yes:no: )
8880	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8881	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8883	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8884	ac_header_preproc=yes
8885	;;
8886	no:yes:* )
8887	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8888	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8890	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8892	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8894	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8896	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8898	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8899
8900	;;
8901	esac
8902	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8904	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8905	echo $ECHO_N "(cached) $ECHO_C" >&6
8906	else
8907	eval "$as_ac_Header=\$ac_header_preproc"
8908	fi
8909	ac_res=`eval echo '${'$as_ac_Header'}'`
8910	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8911	echo "${ECHO_T}$ac_res" >&6; }
8912
8913	fi
8914	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8915	cat >>confdefs.h <<_ACEOF
8916	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8917	_ACEOF
8918
8919	fi
8920
8921	done
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
8932	do
8933	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8934	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8935	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8936	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8937	echo $ECHO_N "(cached) $ECHO_C" >&6
8938	else
8939	cat >conftest.$ac_ext <<_ACEOF
8940	/* confdefs.h. */
8941	_ACEOF
8942	cat confdefs.h >>conftest.$ac_ext
8943	cat >>conftest.$ac_ext <<_ACEOF
8944	/* end confdefs.h. */
8945	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8946	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8947	#define $ac_func innocuous_$ac_func
8948
8949	/* System header to define __stub macros and hopefully few prototypes,
8950	which can conflict with char $ac_func (); below.
8951	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8952	<limits.h> exists even on freestanding compilers. */
8953
8954	#ifdef __STDC__
8955	# include <limits.h>	7689	#include <unistd.h>
8956	#else	7690	#include <sys/syscall.h>
8957	# include <assert.h>
8958	#endif
8959
8960	#undef $ac_func
8961
8962	/* Override any GCC internal prototype to avoid an error.
8963	Use char because int might match the return type of a GCC
8964	builtin and then its argument prototype would still apply. */
8965	#ifdef __cplusplus
8966	extern "C"
8967	#endif
8968	char $ac_func ();
8969	/* The GNU C library defines this for functions which it implements
8970	to always fail with ENOSYS. Some functions are actually named
8971	something starting with __ and the normal name is an alias. */
8972	#if defined __stub_$ac_func || defined __stub___$ac_func
8973	choke me
8974	#endif
8975
8976	int
8977	main ()
8978	{
8979	return $ac_func ();
8980	;
8981	return 0;
8982	}
8983	_ACEOF
8984	rm -f conftest.$ac_objext conftest$ac_exeext
8985	if { (ac_try="$ac_link"
8986	case "(($ac_try" in
8987	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8988	*) ac_try_echo=$ac_try;;
8989	esac
8990	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8991	(eval "$ac_link") 2>conftest.er1
8992	ac_status=$?
8993	grep -v '^ *+' conftest.er1 >conftest.err
8994	rm -f conftest.er1
8995	cat conftest.err >&5
8996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997	(exit $ac_status); } && {
8998	test -z "$ac_c_werror_flag" ||
8999	test ! -s conftest.err
9000	} && test -s conftest$ac_exeext &&
9001	$as_test_x conftest$ac_exeext; then
9002	eval "$as_ac_var=yes"
9003	else
9004	echo "$as_me: failed program was:" >&5
9005	sed 's/^/| /' conftest.$ac_ext >&5
9006
9007	eval "$as_ac_var=no"
9008	fi
9009
9010	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9011	conftest$ac_exeext conftest.$ac_ext
9012	fi
9013	ac_res=`eval echo '${'$as_ac_var'}'`
9014	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9015	echo "${ECHO_T}$ac_res" >&6; }
9016	if test `eval echo '${'$as_ac_var'}'` = yes; then
9017	cat >>confdefs.h <<_ACEOF
9018	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9019	_ACEOF
9020
9021	fi
9022	done
9023
9024
9025	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
9026	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
9027	if test "${ac_cv_func_clock_gettime+set}" = set; then
9028	echo $ECHO_N "(cached) $ECHO_C" >&6
9029	else
9030	cat >conftest.$ac_ext <<_ACEOF
9031	/* confdefs.h. */
9032	_ACEOF
9033	cat confdefs.h >>conftest.$ac_ext
9034	cat >>conftest.$ac_ext <<_ACEOF
9035	/* end confdefs.h. */
9036	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
9037	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9038	#define clock_gettime innocuous_clock_gettime
9039
9040	/* System header to define __stub macros and hopefully few prototypes,
9041	which can conflict with char clock_gettime (); below.
9042	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9043	<limits.h> exists even on freestanding compilers. */
9044
9045	#ifdef __STDC__
9046	# include <limits.h>
9047	#else
9048	# include <assert.h>
9049	#endif
9050
9051	#undef clock_gettime
9052
9053	/* Override any GCC internal prototype to avoid an error.
9054	Use char because int might match the return type of a GCC
9055	builtin and then its argument prototype would still apply. */
9056	#ifdef __cplusplus
9057	extern "C"
9058	#endif
9059	char clock_gettime ();
9060	/* The GNU C library defines this for functions which it implements
9061	to always fail with ENOSYS. Some functions are actually named
9062	something starting with __ and the normal name is an alias. */
9063	#if defined __stub_clock_gettime || defined __stub___clock_gettime
9064	choke me
9065	#endif
9066
9067	int
9068	main ()
9069	{
9070	return clock_gettime ();
9071	;
9072	return 0;
9073	}
9074	_ACEOF
9075	rm -f conftest.$ac_objext conftest$ac_exeext
9076	if { (ac_try="$ac_link"
9077	case "(($ac_try" in
9078	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9079	*) ac_try_echo=$ac_try;;
9080	esac
9081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9082	(eval "$ac_link") 2>conftest.er1
9083	ac_status=$?
9084	grep -v '^ *+' conftest.er1 >conftest.err
9085	rm -f conftest.er1
9086	cat conftest.err >&5
9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088	(exit $ac_status); } && {
9089	test -z "$ac_c_werror_flag" ||
9090	test ! -s conftest.err
9091	} && test -s conftest$ac_exeext &&
9092	$as_test_x conftest$ac_exeext; then
9093	ac_cv_func_clock_gettime=yes
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/| /' conftest.$ac_ext >&5
9097
9098	ac_cv_func_clock_gettime=no
9099	fi
9100
9101	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9102	conftest$ac_exeext conftest.$ac_ext
9103	fi
9104	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
9105	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
9106	if test $ac_cv_func_clock_gettime = yes; then
9107	:
9108	else
9109
9110	if test $(uname) = Linux; then
9111	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
9112	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
9113	cat >conftest.$ac_ext <<_ACEOF
9114	/* confdefs.h. */
9115	_ACEOF
9116	cat confdefs.h >>conftest.$ac_ext
9117	cat >>conftest.$ac_ext <<_ACEOF
9118	/* end confdefs.h. */
9119	#include <syscall.h>
9120	#include <time.h>	7691	#include <time.h>
9121	int	7692	int
9122	main ()	7693	main ()
9123	{	7694	{
9124	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	7695	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
9125	;	7696	;
9126	return 0;	7697	return 0;
9127	}	7698	}
9128	_ACEOF	7699	_ACEOF
9129	rm -f conftest.$ac_objext conftest$ac_exeext	7700	if ac_fn_c_try_link "$LINENO"; then :
9130	if { (ac_try="$ac_link"
9131	case "(($ac_try" in
9132	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9133	*) ac_try_echo=$ac_try;;
9134	esac
9135	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9136	(eval "$ac_link") 2>conftest.er1
9137	ac_status=$?
9138	grep -v '^ *+' conftest.er1 >conftest.err
9139	rm -f conftest.er1
9140	cat conftest.err >&5
9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142	(exit $ac_status); } && {
9143	test -z "$ac_c_werror_flag" ||
9144	test ! -s conftest.err
9145	} && test -s conftest$ac_exeext &&
9146	$as_test_x conftest$ac_exeext; then
9147	ac_have_clock_syscall=1	7701	ac_have_clock_syscall=1
9148		7702
9149	cat >>confdefs.h <<\_ACEOF	7703	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
9150	#define HAVE_CLOCK_SYSCALL 1
9151	_ACEOF
9152		7704
9153	{ echo "$as_me:$LINENO: result: yes" >&5	7705	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9154	echo "${ECHO_T}yes" >&6; }	7706	$as_echo "yes" >&6; }
9155	else	7707	else
9156	echo "$as_me: failed program was:" >&5
9157	sed 's/^/| /' conftest.$ac_ext >&5
9158
9159	{ echo "$as_me:$LINENO: result: no" >&5	7708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9160	echo "${ECHO_T}no" >&6; }	7709	$as_echo "no" >&6; }
9161	fi	7710	fi
9162
9163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7711	rm -f core conftest.err conftest.$ac_objext \
9164	conftest$ac_exeext conftest.$ac_ext	7712	conftest$ac_exeext conftest.$ac_ext
9165	fi	7713	fi
9166	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	7714	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
9167
9168	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	7715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
9169	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	7716	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
9170	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	7717	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
9171	echo $ECHO_N "(cached) $ECHO_C" >&6	7718	$as_echo_n "(cached) " >&6
9172	else	7719	else
9173	ac_check_lib_save_LIBS=$LIBS	7720	ac_check_lib_save_LIBS=$LIBS
9174	LIBS="-lrt $LIBS"	7721	LIBS="-lrt $LIBS"
9175	cat >conftest.$ac_ext <<_ACEOF
9176	/* confdefs.h. */
9177	_ACEOF
9178	cat confdefs.h >>conftest.$ac_ext	7722	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9179	cat >>conftest.$ac_ext <<_ACEOF
9180	/* end confdefs.h. */	7723	/* end confdefs.h. */
9181		7724
9182	/* Override any GCC internal prototype to avoid an error.	7725	/* Override any GCC internal prototype to avoid an error.
9183	Use char because int might match the return type of a GCC	7726	Use char because int might match the return type of a GCC
9184	builtin and then its argument prototype would still apply. */	7727	builtin and then its argument prototype would still apply. */
…		…
9192	return clock_gettime ();	7735	return clock_gettime ();
9193	;	7736	;
9194	return 0;	7737	return 0;
9195	}	7738	}
9196	_ACEOF	7739	_ACEOF
9197	rm -f conftest.$ac_objext conftest$ac_exeext	7740	if ac_fn_c_try_link "$LINENO"; then :
9198	if { (ac_try="$ac_link"
9199	case "(($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_link") 2>conftest.er1
9205	ac_status=$?
9206	grep -v '^ *+' conftest.er1 >conftest.err
9207	rm -f conftest.er1
9208	cat conftest.err >&5
9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9210	(exit $ac_status); } && {
9211	test -z "$ac_c_werror_flag" ||
9212	test ! -s conftest.err
9213	} && test -s conftest$ac_exeext &&
9214	$as_test_x conftest$ac_exeext; then
9215	ac_cv_lib_rt_clock_gettime=yes	7741	ac_cv_lib_rt_clock_gettime=yes
9216	else	7742	else
9217	echo "$as_me: failed program was:" >&5
9218	sed 's/^/| /' conftest.$ac_ext >&5
9219
9220	ac_cv_lib_rt_clock_gettime=no	7743	ac_cv_lib_rt_clock_gettime=no
9221	fi	7744	fi
9222
9223	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7745	rm -f core conftest.err conftest.$ac_objext \
9224	conftest$ac_exeext conftest.$ac_ext	7746	conftest$ac_exeext conftest.$ac_ext
9225	LIBS=$ac_check_lib_save_LIBS	7747	LIBS=$ac_check_lib_save_LIBS
9226	fi	7748	fi
9227	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	7749	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
9228	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	7750	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
9229	if test $ac_cv_lib_rt_clock_gettime = yes; then	7751	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
9230	cat >>confdefs.h <<_ACEOF	7752	cat >>confdefs.h <<_ACEOF
9231	#define HAVE_LIBRT 1	7753	#define HAVE_LIBRT 1
9232	_ACEOF	7754	_ACEOF
9233		7755
9234	LIBS="-lrt $LIBS"	7756	LIBS="-lrt $LIBS"
9235		7757
9236	fi	7758	fi
9237		7759
9238	unset ac_cv_func_clock_gettime	7760	unset ac_cv_func_clock_gettime
9239
9240	for ac_func in clock_gettime	7761	for ac_func in clock_gettime
9241	do	7762	do :
9242	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7763	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
9243	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7764	if test "x$ac_cv_func_clock_gettime" = xyes; then :
9244	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9245	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9246	echo $ECHO_N "(cached) $ECHO_C" >&6
9247	else
9248	cat >conftest.$ac_ext <<_ACEOF
9249	/* confdefs.h. */
9250	_ACEOF
9251	cat confdefs.h >>conftest.$ac_ext
9252	cat >>conftest.$ac_ext <<_ACEOF
9253	/* end confdefs.h. */
9254	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9255	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9256	#define $ac_func innocuous_$ac_func
9257
9258	/* System header to define __stub macros and hopefully few prototypes,
9259	which can conflict with char $ac_func (); below.
9260	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9261	<limits.h> exists even on freestanding compilers. */
9262
9263	#ifdef __STDC__
9264	# include <limits.h>
9265	#else
9266	# include <assert.h>
9267	#endif
9268
9269	#undef $ac_func
9270
9271	/* Override any GCC internal prototype to avoid an error.
9272	Use char because int might match the return type of a GCC
9273	builtin and then its argument prototype would still apply. */
9274	#ifdef __cplusplus
9275	extern "C"
9276	#endif
9277	char $ac_func ();
9278	/* The GNU C library defines this for functions which it implements
9279	to always fail with ENOSYS. Some functions are actually named
9280	something starting with __ and the normal name is an alias. */
9281	#if defined __stub_$ac_func || defined __stub___$ac_func
9282	choke me
9283	#endif
9284
9285	int
9286	main ()
9287	{
9288	return $ac_func ();
9289	;
9290	return 0;
9291	}
9292	_ACEOF
9293	rm -f conftest.$ac_objext conftest$ac_exeext
9294	if { (ac_try="$ac_link"
9295	case "(($ac_try" in
9296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9297	*) ac_try_echo=$ac_try;;
9298	esac
9299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9300	(eval "$ac_link") 2>conftest.er1
9301	ac_status=$?
9302	grep -v '^ *+' conftest.er1 >conftest.err
9303	rm -f conftest.er1
9304	cat conftest.err >&5
9305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9306	(exit $ac_status); } && {
9307	test -z "$ac_c_werror_flag" ||
9308	test ! -s conftest.err
9309	} && test -s conftest$ac_exeext &&
9310	$as_test_x conftest$ac_exeext; then
9311	eval "$as_ac_var=yes"
9312	else
9313	echo "$as_me: failed program was:" >&5
9314	sed 's/^/| /' conftest.$ac_ext >&5
9315
9316	eval "$as_ac_var=no"
9317	fi
9318
9319	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9320	conftest$ac_exeext conftest.$ac_ext
9321	fi
9322	ac_res=`eval echo '${'$as_ac_var'}'`
9323	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9324	echo "${ECHO_T}$ac_res" >&6; }
9325	if test `eval echo '${'$as_ac_var'}'` = yes; then
9326	cat >>confdefs.h <<_ACEOF	7765	cat >>confdefs.h <<_ACEOF
9327	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7766	#define HAVE_CLOCK_GETTIME 1
9328	_ACEOF	7767	_ACEOF
9329		7768
9330	fi	7769	fi
9331	done	7770	done
9332		7771
9333	fi	7772	fi
9334		7773
9335	fi	7774	fi
		7775	done
9336		7776
9337		7777
9338	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	7778	for ac_func in nanosleep
9339	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	7779	do :
9340	if test "${ac_cv_func_nanosleep+set}" = set; then	7780	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
9341	echo $ECHO_N "(cached) $ECHO_C" >&6
9342	else
9343	cat >conftest.$ac_ext <<_ACEOF
9344	/* confdefs.h. */
9345	_ACEOF
9346	cat confdefs.h >>conftest.$ac_ext
9347	cat >>conftest.$ac_ext <<_ACEOF
9348	/* end confdefs.h. */
9349	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
9350	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9351	#define nanosleep innocuous_nanosleep
9352
9353	/* System header to define __stub macros and hopefully few prototypes,
9354	which can conflict with char nanosleep (); below.
9355	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9356	<limits.h> exists even on freestanding compilers. */
9357
9358	#ifdef __STDC__
9359	# include <limits.h>
9360	#else
9361	# include <assert.h>
9362	#endif
9363
9364	#undef nanosleep
9365
9366	/* Override any GCC internal prototype to avoid an error.
9367	Use char because int might match the return type of a GCC
9368	builtin and then its argument prototype would still apply. */
9369	#ifdef __cplusplus
9370	extern "C"
9371	#endif
9372	char nanosleep ();
9373	/* The GNU C library defines this for functions which it implements
9374	to always fail with ENOSYS. Some functions are actually named
9375	something starting with __ and the normal name is an alias. */
9376	#if defined __stub_nanosleep || defined __stub___nanosleep
9377	choke me
9378	#endif
9379
9380	int
9381	main ()
9382	{
9383	return nanosleep ();
9384	;
9385	return 0;
9386	}
9387	_ACEOF
9388	rm -f conftest.$ac_objext conftest$ac_exeext
9389	if { (ac_try="$ac_link"
9390	case "(($ac_try" in
9391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9392	*) ac_try_echo=$ac_try;;
9393	esac
9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9395	(eval "$ac_link") 2>conftest.er1
9396	ac_status=$?
9397	grep -v '^ *+' conftest.er1 >conftest.err
9398	rm -f conftest.er1
9399	cat conftest.err >&5
9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	(exit $ac_status); } && {
9402	test -z "$ac_c_werror_flag" ||
9403	test ! -s conftest.err
9404	} && test -s conftest$ac_exeext &&
9405	$as_test_x conftest$ac_exeext; then
9406	ac_cv_func_nanosleep=yes
9407	else
9408	echo "$as_me: failed program was:" >&5
9409	sed 's/^/| /' conftest.$ac_ext >&5
9410
9411	ac_cv_func_nanosleep=no
9412	fi
9413
9414	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9415	conftest$ac_exeext conftest.$ac_ext
9416	fi
9417	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
9418	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
9419	if test $ac_cv_func_nanosleep = yes; then	7781	if test "x$ac_cv_func_nanosleep" = xyes; then :
9420	:	7782	cat >>confdefs.h <<_ACEOF
		7783	#define HAVE_NANOSLEEP 1
		7784	_ACEOF
		7785
9421	else	7786	else
9422		7787
9423	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	7788	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
9424
9425	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	7789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
9426	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	7790	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
9427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	7791	if ${ac_cv_lib_rt_nanosleep+:} false; then :
9428	echo $ECHO_N "(cached) $ECHO_C" >&6	7792	$as_echo_n "(cached) " >&6
9429	else	7793	else
9430	ac_check_lib_save_LIBS=$LIBS	7794	ac_check_lib_save_LIBS=$LIBS
9431	LIBS="-lrt $LIBS"	7795	LIBS="-lrt $LIBS"
9432	cat >conftest.$ac_ext <<_ACEOF
9433	/* confdefs.h. */
9434	_ACEOF
9435	cat confdefs.h >>conftest.$ac_ext	7796	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9436	cat >>conftest.$ac_ext <<_ACEOF
9437	/* end confdefs.h. */	7797	/* end confdefs.h. */
9438		7798
9439	/* Override any GCC internal prototype to avoid an error.	7799	/* Override any GCC internal prototype to avoid an error.
9440	Use char because int might match the return type of a GCC	7800	Use char because int might match the return type of a GCC
9441	builtin and then its argument prototype would still apply. */	7801	builtin and then its argument prototype would still apply. */
…		…
9449	return nanosleep ();	7809	return nanosleep ();
9450	;	7810	;
9451	return 0;	7811	return 0;
9452	}	7812	}
9453	_ACEOF	7813	_ACEOF
9454	rm -f conftest.$ac_objext conftest$ac_exeext	7814	if ac_fn_c_try_link "$LINENO"; then :
9455	if { (ac_try="$ac_link"
9456	case "(($ac_try" in
9457	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9458	*) ac_try_echo=$ac_try;;
9459	esac
9460	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9461	(eval "$ac_link") 2>conftest.er1
9462	ac_status=$?
9463	grep -v '^ *+' conftest.er1 >conftest.err
9464	rm -f conftest.er1
9465	cat conftest.err >&5
9466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9467	(exit $ac_status); } && {
9468	test -z "$ac_c_werror_flag" ||
9469	test ! -s conftest.err
9470	} && test -s conftest$ac_exeext &&
9471	$as_test_x conftest$ac_exeext; then
9472	ac_cv_lib_rt_nanosleep=yes	7815	ac_cv_lib_rt_nanosleep=yes
9473	else	7816	else
9474	echo "$as_me: failed program was:" >&5
9475	sed 's/^/| /' conftest.$ac_ext >&5
9476
9477	ac_cv_lib_rt_nanosleep=no	7817	ac_cv_lib_rt_nanosleep=no
9478	fi	7818	fi
9479
9480	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7819	rm -f core conftest.err conftest.$ac_objext \
9481	conftest$ac_exeext conftest.$ac_ext	7820	conftest$ac_exeext conftest.$ac_ext
9482	LIBS=$ac_check_lib_save_LIBS	7821	LIBS=$ac_check_lib_save_LIBS
9483	fi	7822	fi
9484	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	7823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
9485	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	7824	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
9486	if test $ac_cv_lib_rt_nanosleep = yes; then	7825	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
9487	cat >>confdefs.h <<_ACEOF	7826	cat >>confdefs.h <<_ACEOF
9488	#define HAVE_LIBRT 1	7827	#define HAVE_LIBRT 1
9489	_ACEOF	7828	_ACEOF
9490		7829
9491	LIBS="-lrt $LIBS"	7830	LIBS="-lrt $LIBS"
9492		7831
9493	fi	7832	fi
9494		7833
9495	unset ac_cv_func_nanosleep	7834	unset ac_cv_func_nanosleep
9496
9497	for ac_func in nanosleep	7835	for ac_func in nanosleep
9498	do	7836	do :
9499	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7837	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
9500	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7838	if test "x$ac_cv_func_nanosleep" = xyes; then :
9501	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9502	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9503	echo $ECHO_N "(cached) $ECHO_C" >&6
9504	else
9505	cat >conftest.$ac_ext <<_ACEOF	7839	cat >>confdefs.h <<_ACEOF
9506	/* confdefs.h. */	7840	#define HAVE_NANOSLEEP 1
9507	_ACEOF	7841	_ACEOF
		7842
		7843	fi
		7844	done
		7845
		7846	fi
		7847
		7848	fi
		7849	done
		7850
		7851
		7852	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		7853	LIBM=m
		7854	fi
		7855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		7856	$as_echo_n "checking for library containing floor... " >&6; }
		7857	if ${ac_cv_search_floor+:} false; then :
		7858	$as_echo_n "(cached) " >&6
		7859	else
		7860	ac_func_search_save_LIBS=$LIBS
9508	cat confdefs.h >>conftest.$ac_ext	7861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9509	cat >>conftest.$ac_ext <<_ACEOF
9510	/* end confdefs.h. */	7862	/* end confdefs.h. */
9511	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9512	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9513	#define $ac_func innocuous_$ac_func
9514
9515	/* System header to define __stub macros and hopefully few prototypes,
9516	which can conflict with char $ac_func (); below.
9517	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9518	<limits.h> exists even on freestanding compilers. */
9519
9520	#ifdef __STDC__
9521	# include <limits.h>
9522	#else
9523	# include <assert.h>
9524	#endif
9525
9526	#undef $ac_func
9527		7863
9528	/* Override any GCC internal prototype to avoid an error.	7864	/* Override any GCC internal prototype to avoid an error.
9529	Use char because int might match the return type of a GCC	7865	Use char because int might match the return type of a GCC
9530	builtin and then its argument prototype would still apply. */	7866	builtin and then its argument prototype would still apply. */
9531	#ifdef __cplusplus	7867	#ifdef __cplusplus
9532	extern "C"	7868	extern "C"
9533	#endif	7869	#endif
9534	char $ac_func ();	7870	char floor ();
9535	/* The GNU C library defines this for functions which it implements
9536	to always fail with ENOSYS. Some functions are actually named
9537	something starting with __ and the normal name is an alias. */
9538	#if defined __stub_$ac_func || defined __stub___$ac_func
9539	choke me
9540	#endif
9541
9542	int	7871	int
9543	main ()	7872	main ()
9544	{	7873	{
9545	return $ac_func ();	7874	return floor ();
9546	;	7875	;
9547	return 0;	7876	return 0;
9548	}	7877	}
9549	_ACEOF	7878	_ACEOF
9550	rm -f conftest.$ac_objext conftest$ac_exeext	7879	for ac_lib in '' $LIBM; do
9551	if { (ac_try="$ac_link"	7880	if test -z "$ac_lib"; then
9552	case "(($ac_try" in	7881	ac_res="none required"
9553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9554	*) ac_try_echo=$ac_try;;
9555	esac
9556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9557	(eval "$ac_link") 2>conftest.er1
9558	ac_status=$?
9559	grep -v '^ *+' conftest.er1 >conftest.err
9560	rm -f conftest.er1
9561	cat conftest.err >&5
9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9563	(exit $ac_status); } && {
9564	test -z "$ac_c_werror_flag" ||
9565	test ! -s conftest.err
9566	} && test -s conftest$ac_exeext &&
9567	$as_test_x conftest$ac_exeext; then
9568	eval "$as_ac_var=yes"
9569	else	7882	else
9570	echo "$as_me: failed program was:" >&5	7883	ac_res=-l$ac_lib
9571	sed 's/^/| /' conftest.$ac_ext >&5	7884	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9572		7885	fi
9573	eval "$as_ac_var=no"	7886	if ac_fn_c_try_link "$LINENO"; then :
		7887	ac_cv_search_floor=$ac_res
9574	fi	7888	fi
9575
9576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7889	rm -f core conftest.err conftest.$ac_objext \
9577	conftest$ac_exeext conftest.$ac_ext	7890	conftest$ac_exeext
9578	fi	7891	if ${ac_cv_search_floor+:} false; then :
9579	ac_res=`eval echo '${'$as_ac_var'}'`	7892	break
9580	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9581	echo "${ECHO_T}$ac_res" >&6; }
9582	if test `eval echo '${'$as_ac_var'}'` = yes; then
9583	cat >>confdefs.h <<_ACEOF
9584	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9585	_ACEOF
9586
9587	fi	7893	fi
9588	done	7894	done
		7895	if ${ac_cv_search_floor+:} false; then :
9589		7896
9590	fi
9591
9592	fi
9593
9594
9595
9596	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
9597	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
9598	if test "${ac_cv_lib_m_ceil+set}" = set; then
9599	echo $ECHO_N "(cached) $ECHO_C" >&6
9600	else	7897	else
9601	ac_check_lib_save_LIBS=$LIBS	7898	ac_cv_search_floor=no
9602	LIBS="-lm $LIBS"
9603	cat >conftest.$ac_ext <<_ACEOF
9604	/* confdefs.h. */
9605	_ACEOF
9606	cat confdefs.h >>conftest.$ac_ext
9607	cat >>conftest.$ac_ext <<_ACEOF
9608	/* end confdefs.h. */
9609
9610	/* Override any GCC internal prototype to avoid an error.
9611	Use char because int might match the return type of a GCC
9612	builtin and then its argument prototype would still apply. */
9613	#ifdef __cplusplus
9614	extern "C"
9615	#endif
9616	char ceil ();
9617	int
9618	main ()
9619	{
9620	return ceil ();
9621	;
9622	return 0;
9623	}
9624	_ACEOF
9625	rm -f conftest.$ac_objext conftest$ac_exeext
9626	if { (ac_try="$ac_link"
9627	case "(($ac_try" in
9628	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9629	*) ac_try_echo=$ac_try;;
9630	esac
9631	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9632	(eval "$ac_link") 2>conftest.er1
9633	ac_status=$?
9634	grep -v '^ *+' conftest.er1 >conftest.err
9635	rm -f conftest.er1
9636	cat conftest.err >&5
9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	(exit $ac_status); } && {
9639	test -z "$ac_c_werror_flag" ||
9640	test ! -s conftest.err
9641	} && test -s conftest$ac_exeext &&
9642	$as_test_x conftest$ac_exeext; then
9643	ac_cv_lib_m_ceil=yes
9644	else
9645	echo "$as_me: failed program was:" >&5
9646	sed 's/^/| /' conftest.$ac_ext >&5
9647
9648	ac_cv_lib_m_ceil=no
9649	fi	7899	fi
9650		7900	rm conftest.$ac_ext
9651	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7901	LIBS=$ac_func_search_save_LIBS
9652	conftest$ac_exeext conftest.$ac_ext
9653	LIBS=$ac_check_lib_save_LIBS
9654	fi	7902	fi
9655	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	7903	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
9656	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	7904	$as_echo "$ac_cv_search_floor" >&6; }
9657	if test $ac_cv_lib_m_ceil = yes; then	7905	ac_res=$ac_cv_search_floor
9658	cat >>confdefs.h <<_ACEOF	7906	if test "$ac_res" != no; then :
9659	#define HAVE_LIBM 1	7907	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9660	_ACEOF
9661		7908
9662	LIBS="-lm $LIBS"	7909	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
9663		7910
9664	fi	7911	fi
9665
9666
9667		7912
9668		7913
9669		7914
9670		7915
9671	ac_ext=cpp	7916	ac_ext=cpp
…		…
9701	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	7946	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9702	eval ac_val=\$$ac_var	7947	eval ac_val=\$$ac_var
9703	case $ac_val in #(	7948	case $ac_val in #(
9704	*${as_nl}*)	7949	*${as_nl}*)
9705	case $ac_var in #(	7950	case $ac_var in #(
9706	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7951	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9707	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7952	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9708	esac	7953	esac
9709	case $ac_var in #(	7954	case $ac_var in #(
9710	_ | IFS | as_nl) ;; #(	7955	_ | IFS | as_nl) ;; #(
9711	*) $as_unset $ac_var ;;	7956	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		7957	*) { eval $ac_var=; unset $ac_var;} ;;
9712	esac ;;	7958	esac ;;
9713	esac	7959	esac
9714	done	7960	done
9715		7961
9716	(set) 2>&1 |	7962	(set) 2>&1 |
9717	case $as_nl`(ac_space=' '; set) 2>&1` in #(	7963	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9718	*${as_nl}ac_space=\ *)	7964	*${as_nl}ac_space=\ *)
9719	# `set' does not quote correctly, so add quotes (double-quote	7965	# `set' does not quote correctly, so add quotes: double-quote
9720	# substitution turns \\\\ into \\, and sed turns \\ into \).	7966	# substitution turns \\\\ into \\, and sed turns \\ into \.
9721	sed -n \	7967	sed -n \
9722	"s/'/'\\\\''/g;	7968	"s/'/'\\\\''/g;
9723	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	7969	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9724	;; #(	7970	;; #(
9725	*)	7971	*)
…		…
9737	t end	7983	t end
9738	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	7984	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9739	:end' >>confcache	7985	:end' >>confcache
9740	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	7986	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9741	if test -w "$cache_file"; then	7987	if test -w "$cache_file"; then
9742	test "x$cache_file" != "x/dev/null" &&	7988	if test "x$cache_file" != "x/dev/null"; then
9743	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	7989	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9744	echo "$as_me: updating cache $cache_file" >&6;}	7990	$as_echo "$as_me: updating cache $cache_file" >&6;}
		7991	if test ! -f "$cache_file" || test -h "$cache_file"; then
9745	cat confcache >$cache_file	7992	cat confcache >"$cache_file"
		7993	else
		7994	case $cache_file in #(
		7995	*/* | ?:*)
		7996	mv -f confcache "$cache_file"$$ &&
		7997	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7998	*)
		7999	mv -f confcache "$cache_file" ;;
		8000	esac
		8001	fi
		8002	fi
9746	else	8003	else
9747	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8004	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9748	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8005	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9749	fi	8006	fi
9750	fi	8007	fi
9751	rm -f confcache	8008	rm -f confcache
9752		8009
9753		8010
9754		8011
9755	# Check whether --with-kernel was given.	8012	# Check whether --with-kernel was given.
9756	if test "${with_kernel+set}" = set; then	8013	if test "${with_kernel+set}" = set; then :
9757	withval=$with_kernel; kerneldir="$withval"	8014	withval=$with_kernel; kerneldir="$withval"
9758	else	8015	else
9759	kerneldir="/usr/src/linux"	8016	kerneldir="/usr/src/linux"
9760		8017
9761	fi	8018	fi
9762		8019
9763		8020
9764	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
9765	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }	8022	$as_echo_n "checking for linux/if_tun.h... " >&6; }
9766	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	8023	if ${tinc_cv_linux_if_tun_h+:} false; then :
9767	echo $ECHO_N "(cached) $ECHO_C" >&6	8024	$as_echo_n "(cached) " >&6
9768	else	8025	else
9769		8026
9770	cat >conftest.$ac_ext <<_ACEOF
9771	/* confdefs.h. */
9772	_ACEOF
9773	cat confdefs.h >>conftest.$ac_ext	8027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9774	cat >>conftest.$ac_ext <<_ACEOF
9775	/* end confdefs.h. */	8028	/* end confdefs.h. */
9776	#include "$kerneldir/include/linux/if_tun.h"	8029	#include "$kerneldir/include/linux/if_tun.h"
9777	int	8030	int
9778	main ()	8031	main ()
9779	{	8032	{
9780	int a = IFF_TAP;	8033	int a = IFF_TAP;
9781	;	8034	;
9782	return 0;	8035	return 0;
9783	}	8036	}
9784	_ACEOF	8037	_ACEOF
9785	rm -f conftest.$ac_objext	8038	if ac_fn_cxx_try_compile "$LINENO"; then :
9786	if { (ac_try="$ac_compile"
9787	case "(($ac_try" in
9788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9789	*) ac_try_echo=$ac_try;;
9790	esac
9791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9792	(eval "$ac_compile") 2>conftest.er1
9793	ac_status=$?
9794	grep -v '^ *+' conftest.er1 >conftest.err
9795	rm -f conftest.er1
9796	cat conftest.err >&5
9797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9798	(exit $ac_status); } && {
9799	test -z "$ac_cxx_werror_flag" ||
9800	test ! -s conftest.err
9801	} && test -s conftest.$ac_objext; then
9802	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	8039	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9803	else	8040	else
9804	echo "$as_me: failed program was:" >&5
9805	sed 's/^/| /' conftest.$ac_ext >&5
9806
9807	cat >conftest.$ac_ext <<_ACEOF
9808	/* confdefs.h. */
9809	_ACEOF
9810	cat confdefs.h >>conftest.$ac_ext	8041	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9811	cat >>conftest.$ac_ext <<_ACEOF
9812	/* end confdefs.h. */	8042	/* end confdefs.h. */
9813	#include <linux/if_tun.h>	8043	#include <linux/if_tun.h>
9814	int	8044	int
9815	main ()	8045	main ()
9816	{	8046	{
9817	int a = IFF_TAP;	8047	int a = IFF_TAP;
9818	;	8048	;
9819	return 0;	8049	return 0;
9820	}	8050	}
9821	_ACEOF	8051	_ACEOF
9822	rm -f conftest.$ac_objext	8052	if ac_fn_cxx_try_compile "$LINENO"; then :
9823	if { (ac_try="$ac_compile"
9824	case "(($ac_try" in
9825	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9826	*) ac_try_echo=$ac_try;;
9827	esac
9828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9829	(eval "$ac_compile") 2>conftest.er1
9830	ac_status=$?
9831	grep -v '^ *+' conftest.er1 >conftest.err
9832	rm -f conftest.er1
9833	cat conftest.err >&5
9834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835	(exit $ac_status); } && {
9836	test -z "$ac_cxx_werror_flag" ||
9837	test ! -s conftest.err
9838	} && test -s conftest.$ac_objext; then
9839	if_tun_h="default"	8053	if_tun_h="default"
9840	else	8054	else
9841	echo "$as_me: failed program was:" >&5
9842	sed 's/^/| /' conftest.$ac_ext >&5
9843
9844	if_tun_h="no"	8055	if_tun_h="no"
9845		8056
9846	fi	8057	fi
9847
9848	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8058	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9849		8059
9850	fi	8060	fi
9851
9852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8061	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9853		8062
9854	if test $if_tun_h = no; then	8063	if test $if_tun_h = no; then
9855	tinc_cv_linux_if_tun_h=none	8064	tinc_cv_linux_if_tun_h=none
9856	else	8065	else
9857	tinc_cv_linux_if_tun_h="$if_tun_h"	8066	tinc_cv_linux_if_tun_h="$if_tun_h"
9858	fi	8067	fi
9859		8068
9860	fi	8069	fi
9861	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	8070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
9862	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }	8071	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
9863		8072
9864	if test $tinc_cv_linux_if_tun_h != none; then	8073	if test $tinc_cv_linux_if_tun_h != none; then
9865		8074
9866	cat >>confdefs.h <<\_ACEOF	8075	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
9867	#define HAVE_TUNTAP 1
9868	_ACEOF
9869		8076
9870	if test $tinc_cv_linux_if_tun_h != default; then	8077	if test $tinc_cv_linux_if_tun_h != default; then
9871		8078
9872	cat >>confdefs.h <<_ACEOF	8079	cat >>confdefs.h <<_ACEOF
9873	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	8080	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
…		…
9882		8089
9883	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	8090	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9884		8091
9885		8092
9886	# Check whether --with-openssl-include was given.	8093	# Check whether --with-openssl-include was given.
9887	if test "${with_openssl_include+set}" = set; then	8094	if test "${with_openssl_include+set}" = set; then :
9888	withval=$with_openssl_include; openssl_include="$withval"	8095	withval=$with_openssl_include; openssl_include="$withval"
9889	CFLAGS="$CFLAGS -I$withval"	8096	CFLAGS="$CFLAGS -I$withval"
9890	CPPFLAGS="$CPPFLAGS -I$withval"	8097	CPPFLAGS="$CPPFLAGS -I$withval"
9891		8098
9892	fi	8099	fi
9893		8100
9894		8101
9895		8102
9896	# Check whether --with-openssl-lib was given.	8103	# Check whether --with-openssl-lib was given.
9897	if test "${with_openssl_lib+set}" = set; then	8104	if test "${with_openssl_lib+set}" = set; then :
9898	withval=$with_openssl_lib; openssl_lib="$withval"	8105	withval=$with_openssl_lib; openssl_lib="$withval"
9899	LIBS="$LIBS -L$withval"	8106	LIBS="$LIBS -L$withval"
9900		8107
9901	fi	8108	fi
9902		8109
9903		8110
9904
9905
9906
9907
9908
9909
9910	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	8111	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9911	do	8112	do :
9912	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	8113	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9913	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	8114	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9914	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	8115	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9915	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9916	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9917	echo $ECHO_N "(cached) $ECHO_C" >&6
9918	fi
9919	ac_res=`eval echo '${'$as_ac_Header'}'`
9920	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9921	echo "${ECHO_T}$ac_res" >&6; }
9922	else
9923	# Is the header compilable?
9924	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9925	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9926	cat >conftest.$ac_ext <<_ACEOF
9927	/* confdefs.h. */
9928	_ACEOF
9929	cat confdefs.h >>conftest.$ac_ext
9930	cat >>conftest.$ac_ext <<_ACEOF
9931	/* end confdefs.h. */
9932	$ac_includes_default
9933	#include <$ac_header>
9934	_ACEOF
9935	rm -f conftest.$ac_objext
9936	if { (ac_try="$ac_compile"
9937	case "(($ac_try" in
9938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9939	*) ac_try_echo=$ac_try;;
9940	esac
9941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9942	(eval "$ac_compile") 2>conftest.er1
9943	ac_status=$?
9944	grep -v '^ *+' conftest.er1 >conftest.err
9945	rm -f conftest.er1
9946	cat conftest.err >&5
9947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9948	(exit $ac_status); } && {
9949	test -z "$ac_cxx_werror_flag" ||
9950	test ! -s conftest.err
9951	} && test -s conftest.$ac_objext; then
9952	ac_header_compiler=yes
9953	else
9954	echo "$as_me: failed program was:" >&5
9955	sed 's/^/| /' conftest.$ac_ext >&5
9956
9957	ac_header_compiler=no
9958	fi
9959
9960	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9961	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9962	echo "${ECHO_T}$ac_header_compiler" >&6; }
9963
9964	# Is the header present?
9965	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9966	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9967	cat >conftest.$ac_ext <<_ACEOF
9968	/* confdefs.h. */
9969	_ACEOF
9970	cat confdefs.h >>conftest.$ac_ext
9971	cat >>conftest.$ac_ext <<_ACEOF
9972	/* end confdefs.h. */
9973	#include <$ac_header>
9974	_ACEOF
9975	if { (ac_try="$ac_cpp conftest.$ac_ext"
9976	case "(($ac_try" in
9977	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9978	*) ac_try_echo=$ac_try;;
9979	esac
9980	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9981	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9982	ac_status=$?
9983	grep -v '^ *+' conftest.er1 >conftest.err
9984	rm -f conftest.er1
9985	cat conftest.err >&5
9986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9987	(exit $ac_status); } >/dev/null && {
9988	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9989	test ! -s conftest.err
9990	}; then
9991	ac_header_preproc=yes
9992	else
9993	echo "$as_me: failed program was:" >&5
9994	sed 's/^/| /' conftest.$ac_ext >&5
9995
9996	ac_header_preproc=no
9997	fi
9998
9999	rm -f conftest.err conftest.$ac_ext
10000	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10001	echo "${ECHO_T}$ac_header_preproc" >&6; }
10002
10003	# So? What about this header?
10004	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10005	yes:no: )
10006	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10007	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10008	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10009	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10010	ac_header_preproc=yes
10011	;;
10012	no:yes:* )
10013	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10014	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10015	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10016	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10017	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10018	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10019	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10020	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10021	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10022	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10023	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10024	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10025
10026	;;
10027	esac
10028	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10029	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10030	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10031	echo $ECHO_N "(cached) $ECHO_C" >&6
10032	else
10033	eval "$as_ac_Header=\$ac_header_preproc"
10034	fi
10035	ac_res=`eval echo '${'$as_ac_Header'}'`
10036	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10037	echo "${ECHO_T}$ac_res" >&6; }
10038
10039	fi
10040	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10041	cat >>confdefs.h <<_ACEOF	8116	cat >>confdefs.h <<_ACEOF
10042	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	8117	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10043	_ACEOF	8118	_ACEOF
10044		8119
10045	else	8120	else
10046	{ { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5	8121	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5; break
10047	echo "$as_me: error: OpenSSL header files not found." >&2;}
10048	{ (exit 1); exit 1; }; }; break
10049		8122
10050	fi	8123	fi
10051		8124
10052	done	8125	done
10053		8126
10054		8127
10055	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	8128	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
10056		8129
10057	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	8130	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lcrypto" >&5
10058	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }	8131	$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }
10059	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	8132	if ${ac_cv_lib_crypto_SHA1_Init+:} false; then :
10060	echo $ECHO_N "(cached) $ECHO_C" >&6	8133	$as_echo_n "(cached) " >&6
10061	else	8134	else
10062	ac_check_lib_save_LIBS=$LIBS	8135	ac_check_lib_save_LIBS=$LIBS
10063	LIBS="-lcrypto $LIBS"	8136	LIBS="-lcrypto $LIBS"
10064	cat >conftest.$ac_ext <<_ACEOF
10065	/* confdefs.h. */
10066	_ACEOF
10067	cat confdefs.h >>conftest.$ac_ext	8137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10068	cat >>conftest.$ac_ext <<_ACEOF
10069	/* end confdefs.h. */	8138	/* end confdefs.h. */
10070		8139
10071	/* Override any GCC internal prototype to avoid an error.	8140	/* Override any GCC internal prototype to avoid an error.
10072	Use char because int might match the return type of a GCC	8141	Use char because int might match the return type of a GCC
10073	builtin and then its argument prototype would still apply. */	8142	builtin and then its argument prototype would still apply. */
10074	#ifdef __cplusplus	8143	#ifdef __cplusplus
10075	extern "C"	8144	extern "C"
10076	#endif	8145	#endif
10077	char SHA1_version ();	8146	char SHA1_Init ();
10078	int	8147	int
10079	main ()	8148	main ()
10080	{	8149	{
10081	return SHA1_version ();	8150	return SHA1_Init ();
10082	;	8151	;
10083	return 0;	8152	return 0;
10084	}	8153	}
10085	_ACEOF	8154	_ACEOF
10086	rm -f conftest.$ac_objext conftest$ac_exeext	8155	if ac_fn_cxx_try_link "$LINENO"; then :
10087	if { (ac_try="$ac_link"
10088	case "(($ac_try" in
10089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10090	*) ac_try_echo=$ac_try;;
10091	esac
10092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10093	(eval "$ac_link") 2>conftest.er1
10094	ac_status=$?
10095	grep -v '^ *+' conftest.er1 >conftest.err
10096	rm -f conftest.er1
10097	cat conftest.err >&5
10098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10099	(exit $ac_status); } && {
10100	test -z "$ac_cxx_werror_flag" ||
10101	test ! -s conftest.err
10102	} && test -s conftest$ac_exeext &&
10103	$as_test_x conftest$ac_exeext; then
10104	ac_cv_lib_crypto_SHA1_version=yes	8156	ac_cv_lib_crypto_SHA1_Init=yes
10105	else	8157	else
10106	echo "$as_me: failed program was:" >&5
10107	sed 's/^/| /' conftest.$ac_ext >&5
10108
10109	ac_cv_lib_crypto_SHA1_version=no	8158	ac_cv_lib_crypto_SHA1_Init=no
10110	fi	8159	fi
10111
10112	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8160	rm -f core conftest.err conftest.$ac_objext \
10113	conftest$ac_exeext conftest.$ac_ext	8161	conftest$ac_exeext conftest.$ac_ext
10114	LIBS=$ac_check_lib_save_LIBS	8162	LIBS=$ac_check_lib_save_LIBS
10115	fi	8163	fi
10116	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	8164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5
10117	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }	8165	$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }
10118	if test $ac_cv_lib_crypto_SHA1_version = yes; then	8166	if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes; then :
10119	LIBS="$LIBS -lcrypto"	8167	LIBS="$LIBS -lcrypto"
10120	else	8168	else
10121	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	8169	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
10122	echo "$as_me: error: OpenSSL libraries not found." >&2;}
10123	{ (exit 1); exit 1; }; }
10124		8170
10125	fi	8171	fi
10126		8172
10127		8173
10128
10129
10130
10131
10132	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	8174	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
10133	do	8175	do :
10134	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	8176	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10135	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	8177	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10136	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	8178	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10137	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10138	echo $ECHO_N "(cached) $ECHO_C" >&6
10139	else
10140	cat >conftest.$ac_ext <<_ACEOF
10141	/* confdefs.h. */
10142	_ACEOF
10143	cat confdefs.h >>conftest.$ac_ext
10144	cat >>conftest.$ac_ext <<_ACEOF
10145	/* end confdefs.h. */
10146	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10147	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10148	#define $ac_func innocuous_$ac_func
10149
10150	/* System header to define __stub macros and hopefully few prototypes,
10151	which can conflict with char $ac_func (); below.
10152	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10153	<limits.h> exists even on freestanding compilers. */
10154
10155	#ifdef __STDC__
10156	# include <limits.h>
10157	#else
10158	# include <assert.h>
10159	#endif
10160
10161	#undef $ac_func
10162
10163	/* Override any GCC internal prototype to avoid an error.
10164	Use char because int might match the return type of a GCC
10165	builtin and then its argument prototype would still apply. */
10166	#ifdef __cplusplus
10167	extern "C"
10168	#endif
10169	char $ac_func ();
10170	/* The GNU C library defines this for functions which it implements
10171	to always fail with ENOSYS. Some functions are actually named
10172	something starting with __ and the normal name is an alias. */
10173	#if defined __stub_$ac_func || defined __stub___$ac_func
10174	choke me
10175	#endif
10176
10177	int
10178	main ()
10179	{
10180	return $ac_func ();
10181	;
10182	return 0;
10183	}
10184	_ACEOF
10185	rm -f conftest.$ac_objext conftest$ac_exeext
10186	if { (ac_try="$ac_link"
10187	case "(($ac_try" in
10188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10189	*) ac_try_echo=$ac_try;;
10190	esac
10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10192	(eval "$ac_link") 2>conftest.er1
10193	ac_status=$?
10194	grep -v '^ *+' conftest.er1 >conftest.err
10195	rm -f conftest.er1
10196	cat conftest.err >&5
10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	(exit $ac_status); } && {
10199	test -z "$ac_cxx_werror_flag" ||
10200	test ! -s conftest.err
10201	} && test -s conftest$ac_exeext &&
10202	$as_test_x conftest$ac_exeext; then
10203	eval "$as_ac_var=yes"
10204	else
10205	echo "$as_me: failed program was:" >&5
10206	sed 's/^/| /' conftest.$ac_ext >&5
10207
10208	eval "$as_ac_var=no"
10209	fi
10210
10211	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10212	conftest$ac_exeext conftest.$ac_ext
10213	fi
10214	ac_res=`eval echo '${'$as_ac_var'}'`
10215	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10216	echo "${ECHO_T}$ac_res" >&6; }
10217	if test `eval echo '${'$as_ac_var'}'` = yes; then
10218	cat >>confdefs.h <<_ACEOF	8179	cat >>confdefs.h <<_ACEOF
10219	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	8180	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10220	_ACEOF	8181	_ACEOF
10221		8182
10222	fi	8183	fi
10223	done	8184	done
10224		8185
10225		8186
10226	{ echo "$as_me:$LINENO: checking for dlopen" >&5	8187	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10227	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
10228	if test "${ac_cv_func_dlopen+set}" = set; then
10229	echo $ECHO_N "(cached) $ECHO_C" >&6
10230	else
10231	cat >conftest.$ac_ext <<_ACEOF
10232	/* confdefs.h. */
10233	_ACEOF
10234	cat confdefs.h >>conftest.$ac_ext
10235	cat >>conftest.$ac_ext <<_ACEOF
10236	/* end confdefs.h. */
10237	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10238	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10239	#define dlopen innocuous_dlopen
10240
10241	/* System header to define __stub macros and hopefully few prototypes,
10242	which can conflict with char dlopen (); below.
10243	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10244	<limits.h> exists even on freestanding compilers. */
10245
10246	#ifdef __STDC__
10247	# include <limits.h>
10248	#else
10249	# include <assert.h>
10250	#endif
10251
10252	#undef dlopen
10253
10254	/* Override any GCC internal prototype to avoid an error.
10255	Use char because int might match the return type of a GCC
10256	builtin and then its argument prototype would still apply. */
10257	#ifdef __cplusplus
10258	extern "C"
10259	#endif
10260	char dlopen ();
10261	/* The GNU C library defines this for functions which it implements
10262	to always fail with ENOSYS. Some functions are actually named
10263	something starting with __ and the normal name is an alias. */
10264	#if defined __stub_dlopen || defined __stub___dlopen
10265	choke me
10266	#endif
10267
10268	int
10269	main ()
10270	{
10271	return dlopen ();
10272	;
10273	return 0;
10274	}
10275	_ACEOF
10276	rm -f conftest.$ac_objext conftest$ac_exeext
10277	if { (ac_try="$ac_link"
10278	case "(($ac_try" in
10279	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10280	*) ac_try_echo=$ac_try;;
10281	esac
10282	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10283	(eval "$ac_link") 2>conftest.er1
10284	ac_status=$?
10285	grep -v '^ *+' conftest.er1 >conftest.err
10286	rm -f conftest.er1
10287	cat conftest.err >&5
10288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10289	(exit $ac_status); } && {
10290	test -z "$ac_cxx_werror_flag" ||
10291	test ! -s conftest.err
10292	} && test -s conftest$ac_exeext &&
10293	$as_test_x conftest$ac_exeext; then
10294	ac_cv_func_dlopen=yes
10295	else
10296	echo "$as_me: failed program was:" >&5
10297	sed 's/^/| /' conftest.$ac_ext >&5
10298
10299	ac_cv_func_dlopen=no
10300	fi
10301
10302	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10303	conftest$ac_exeext conftest.$ac_ext
10304	fi
10305	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10306	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
10307	if test $ac_cv_func_dlopen = yes; then	8188	if test "x$ac_cv_func_dlopen" = xyes; then :
10308	:	8189
10309	else	8190	else
10310	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	8191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10311	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }	8192	$as_echo_n "checking for dlopen in -ldl... " >&6; }
10312	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	8193	if ${ac_cv_lib_dl_dlopen+:} false; then :
10313	echo $ECHO_N "(cached) $ECHO_C" >&6	8194	$as_echo_n "(cached) " >&6
10314	else	8195	else
10315	ac_check_lib_save_LIBS=$LIBS	8196	ac_check_lib_save_LIBS=$LIBS
10316	LIBS="-ldl $LIBS"	8197	LIBS="-ldl $LIBS"
10317	cat >conftest.$ac_ext <<_ACEOF
10318	/* confdefs.h. */
10319	_ACEOF
10320	cat confdefs.h >>conftest.$ac_ext	8198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10321	cat >>conftest.$ac_ext <<_ACEOF
10322	/* end confdefs.h. */	8199	/* end confdefs.h. */
10323		8200
10324	/* Override any GCC internal prototype to avoid an error.	8201	/* Override any GCC internal prototype to avoid an error.
10325	Use char because int might match the return type of a GCC	8202	Use char because int might match the return type of a GCC
10326	builtin and then its argument prototype would still apply. */	8203	builtin and then its argument prototype would still apply. */
…		…
10334	return dlopen ();	8211	return dlopen ();
10335	;	8212	;
10336	return 0;	8213	return 0;
10337	}	8214	}
10338	_ACEOF	8215	_ACEOF
10339	rm -f conftest.$ac_objext conftest$ac_exeext	8216	if ac_fn_cxx_try_link "$LINENO"; then :
10340	if { (ac_try="$ac_link"
10341	case "(($ac_try" in
10342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10343	*) ac_try_echo=$ac_try;;
10344	esac
10345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10346	(eval "$ac_link") 2>conftest.er1
10347	ac_status=$?
10348	grep -v '^ *+' conftest.er1 >conftest.err
10349	rm -f conftest.er1
10350	cat conftest.err >&5
10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10352	(exit $ac_status); } && {
10353	test -z "$ac_cxx_werror_flag" ||
10354	test ! -s conftest.err
10355	} && test -s conftest$ac_exeext &&
10356	$as_test_x conftest$ac_exeext; then
10357	ac_cv_lib_dl_dlopen=yes	8217	ac_cv_lib_dl_dlopen=yes
10358	else	8218	else
10359	echo "$as_me: failed program was:" >&5
10360	sed 's/^/| /' conftest.$ac_ext >&5
10361
10362	ac_cv_lib_dl_dlopen=no	8219	ac_cv_lib_dl_dlopen=no
10363	fi	8220	fi
10364
10365	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8221	rm -f core conftest.err conftest.$ac_objext \
10366	conftest$ac_exeext conftest.$ac_ext	8222	conftest$ac_exeext conftest.$ac_ext
10367	LIBS=$ac_check_lib_save_LIBS	8223	LIBS=$ac_check_lib_save_LIBS
10368	fi	8224	fi
10369	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	8225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10370	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }	8226	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10371	if test $ac_cv_lib_dl_dlopen = yes; then	8227	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10372	LIBS="$LIBS -ldl"	8228	LIBS="$LIBS -ldl"
10373	else	8229	else
10374	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	8230	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
10375	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	8231
10376	{ (exit 1); exit 1; }; }	8232	fi
		8233
		8234
		8235	fi
		8236
		8237
		8238	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
		8239	if test "x$ac_cv_func_inflate" = xyes; then :
		8240
		8241	else
		8242	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
		8243	$as_echo_n "checking for inflate in -lz... " >&6; }
		8244	if ${ac_cv_lib_z_inflate+:} false; then :
		8245	$as_echo_n "(cached) " >&6
		8246	else
		8247	ac_check_lib_save_LIBS=$LIBS
		8248	LIBS="-lz $LIBS"
		8249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8250	/* end confdefs.h. */
		8251
		8252	/* Override any GCC internal prototype to avoid an error.
		8253	Use char because int might match the return type of a GCC
		8254	builtin and then its argument prototype would still apply. */
		8255	#ifdef __cplusplus
		8256	extern "C"
		8257	#endif
		8258	char inflate ();
		8259	int
		8260	main ()
		8261	{
		8262	return inflate ();
		8263	;
		8264	return 0;
		8265	}
		8266	_ACEOF
		8267	if ac_fn_cxx_try_link "$LINENO"; then :
		8268	ac_cv_lib_z_inflate=yes
		8269	else
		8270	ac_cv_lib_z_inflate=no
		8271	fi
		8272	rm -f core conftest.err conftest.$ac_objext \
		8273	conftest$ac_exeext conftest.$ac_ext
		8274	LIBS=$ac_check_lib_save_LIBS
		8275	fi
		8276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
		8277	$as_echo "$ac_cv_lib_z_inflate" >&6; }
		8278	if test "x$ac_cv_lib_z_inflate" = xyes; then :
		8279	LIBS="$LIBS -lz"
		8280	else
		8281	as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
10377		8282
10378	fi	8283	fi
10379		8284
10380		8285
10381	fi	8286	fi
…		…
10383		8288
10384	if test "x$openssl_include" != x; then	8289	if test "x$openssl_include" != x; then
10385	CXXFLAGS="$CXXFLAGS -I$openssl_include"	8290	CXXFLAGS="$CXXFLAGS -I$openssl_include"
10386	fi	8291	fi
10387		8292
		8293	# Check whether --enable-threads was given.
		8294	if test "${enable_threads+set}" = set; then :
		8295	enableval=$enable_threads; try_threads=$enableval
		8296	else
		8297	try_threads=yes
		8298
		8299	fi
		8300
		8301
		8302	if test "x$try_threads" = xyes; then
		8303	ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
		8304	if test "x$ac_cv_header_pthread_h" = xyes; then :
		8305
		8306	LIBS="$LIBS -lpthread"
		8307	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8308	/* end confdefs.h. */
		8309	#include <pthread.h>
		8310	int
		8311	main ()
		8312	{
		8313	pthread_t id; pthread_create (&id, 0, 0, 0);
		8314	;
		8315	return 0;
		8316	}
		8317	_ACEOF
		8318	if ac_fn_cxx_try_compile "$LINENO"; then :
		8319
		8320	cat >>confdefs.h <<_ACEOF
		8321	#define ENABLE_PTHREADS 1
		8322	_ACEOF
		8323
		8324
		8325	fi
		8326	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8327
		8328	fi
		8329
		8330
		8331	fi
		8332
10388	# Check whether --enable-static-daemon was given.	8333	# Check whether --enable-static-daemon was given.
10389	if test "${enable_static_daemon+set}" = set; then	8334	if test "${enable_static_daemon+set}" = set; then :
10390	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static	8335	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
10391		8336
10392	fi	8337	fi
10393		8338
10394		8339
…		…
10406		8351
10407		8352
10408		8353
10409	ICMP=1	8354	ICMP=1
10410	# Check whether --enable-icmp was given.	8355	# Check whether --enable-icmp was given.
10411	if test "${enable_icmp+set}" = set; then	8356	if test "${enable_icmp+set}" = set; then :
10412	enableval=$enable_icmp; if test "x$enableval" = xno; then	8357	enableval=$enable_icmp; if test "x$enableval" = xno; then
10413	ICMP=0	8358	ICMP=0
10414	fi	8359	fi
10415		8360
10416	fi	8361	fi
…		…
10423		8368
10424	fi	8369	fi
10425		8370
10426	TCP=1	8371	TCP=1
10427	# Check whether --enable-tcp was given.	8372	# Check whether --enable-tcp was given.
10428	if test "${enable_tcp+set}" = set; then	8373	if test "${enable_tcp+set}" = set; then :
10429	enableval=$enable_tcp; if test "x$enableval" = xno; then	8374	enableval=$enable_tcp; if test "x$enableval" = xno; then
10430	TCP=0	8375	TCP=0
10431	fi	8376	fi
10432		8377
10433	fi	8378	fi
…		…
10440		8385
10441	fi	8386	fi
10442		8387
10443	HTTP=1	8388	HTTP=1
10444	# Check whether --enable-http-proxy was given.	8389	# Check whether --enable-http-proxy was given.
10445	if test "${enable_http_proxy+set}" = set; then	8390	if test "${enable_http_proxy+set}" = set; then :
10446	enableval=$enable_http_proxy; if test "x$enableval" = xno; then	8391	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
10447	HTTP=0	8392	HTTP=0
10448	fi	8393	fi
10449		8394
10450	fi	8395	fi
…		…
10456	_ACEOF	8401	_ACEOF
10457		8402
10458	fi	8403	fi
10459		8404
10460	# Check whether --enable-dns was given.	8405	# Check whether --enable-dns was given.
10461	if test "${enable_dns+set}" = set; then	8406	if test "${enable_dns+set}" = set; then :
10462	enableval=$enable_dns;	8407	enableval=$enable_dns;
10463	if test "${ac_cv_header_gmp_h+set}" = set; then	8408	ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
10464	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
10465	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
10466	if test "${ac_cv_header_gmp_h+set}" = set; then
10467	echo $ECHO_N "(cached) $ECHO_C" >&6
10468	fi
10469	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
10470	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
10471	else
10472	# Is the header compilable?
10473	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
10474	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
10475	cat >conftest.$ac_ext <<_ACEOF
10476	/* confdefs.h. */
10477	_ACEOF
10478	cat confdefs.h >>conftest.$ac_ext
10479	cat >>conftest.$ac_ext <<_ACEOF
10480	/* end confdefs.h. */
10481	$ac_includes_default
10482	#include <gmp.h>
10483	_ACEOF
10484	rm -f conftest.$ac_objext
10485	if { (ac_try="$ac_compile"
10486	case "(($ac_try" in
10487	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10488	*) ac_try_echo=$ac_try;;
10489	esac
10490	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10491	(eval "$ac_compile") 2>conftest.er1
10492	ac_status=$?
10493	grep -v '^ *+' conftest.er1 >conftest.err
10494	rm -f conftest.er1
10495	cat conftest.err >&5
10496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10497	(exit $ac_status); } && {
10498	test -z "$ac_cxx_werror_flag" ||
10499	test ! -s conftest.err
10500	} && test -s conftest.$ac_objext; then
10501	ac_header_compiler=yes
10502	else
10503	echo "$as_me: failed program was:" >&5
10504	sed 's/^/| /' conftest.$ac_ext >&5
10505
10506	ac_header_compiler=no
10507	fi
10508
10509	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10510	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10511	echo "${ECHO_T}$ac_header_compiler" >&6; }
10512
10513	# Is the header present?
10514	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
10515	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
10516	cat >conftest.$ac_ext <<_ACEOF
10517	/* confdefs.h. */
10518	_ACEOF
10519	cat confdefs.h >>conftest.$ac_ext
10520	cat >>conftest.$ac_ext <<_ACEOF
10521	/* end confdefs.h. */
10522	#include <gmp.h>
10523	_ACEOF
10524	if { (ac_try="$ac_cpp conftest.$ac_ext"
10525	case "(($ac_try" in
10526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10527	*) ac_try_echo=$ac_try;;
10528	esac
10529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10530	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10531	ac_status=$?
10532	grep -v '^ *+' conftest.er1 >conftest.err
10533	rm -f conftest.er1
10534	cat conftest.err >&5
10535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10536	(exit $ac_status); } >/dev/null && {
10537	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10538	test ! -s conftest.err
10539	}; then
10540	ac_header_preproc=yes
10541	else
10542	echo "$as_me: failed program was:" >&5
10543	sed 's/^/| /' conftest.$ac_ext >&5
10544
10545	ac_header_preproc=no
10546	fi
10547
10548	rm -f conftest.err conftest.$ac_ext
10549	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10550	echo "${ECHO_T}$ac_header_preproc" >&6; }
10551
10552	# So? What about this header?
10553	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10554	yes:no: )
10555	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10556	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10557	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
10558	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
10559	ac_header_preproc=yes
10560	;;
10561	no:yes:* )
10562	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
10563	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
10564	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
10565	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
10566	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
10567	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
10568	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
10569	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10570	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
10571	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
10572	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
10573	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
10574
10575	;;
10576	esac
10577	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
10578	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
10579	if test "${ac_cv_header_gmp_h+set}" = set; then
10580	echo $ECHO_N "(cached) $ECHO_C" >&6
10581	else
10582	ac_cv_header_gmp_h=$ac_header_preproc
10583	fi
10584	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
10585	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
10586
10587	fi
10588	if test $ac_cv_header_gmp_h = yes; then	8409	if test "x$ac_cv_header_gmp_h" = xyes; then :
10589	:
10590	else
10591	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
10592	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
10593	{ (exit 1); exit 1; }; }
10594	fi
10595		8410
		8411	else
		8412	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
		8413	fi
10596		8414
10597		8415
10598	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5	8416	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10599	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }	8417	$as_echo_n "checking for main in -lgmp... " >&6; }
10600	if test "${ac_cv_lib_gmp_main+set}" = set; then	8418	if ${ac_cv_lib_gmp_main+:} false; then :
10601	echo $ECHO_N "(cached) $ECHO_C" >&6	8419	$as_echo_n "(cached) " >&6
10602	else	8420	else
10603	ac_check_lib_save_LIBS=$LIBS	8421	ac_check_lib_save_LIBS=$LIBS
10604	LIBS="-lgmp $LIBS"	8422	LIBS="-lgmp $LIBS"
10605	cat >conftest.$ac_ext <<_ACEOF
10606	/* confdefs.h. */
10607	_ACEOF
10608	cat confdefs.h >>conftest.$ac_ext	8423	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10609	cat >>conftest.$ac_ext <<_ACEOF
10610	/* end confdefs.h. */	8424	/* end confdefs.h. */
10611		8425
10612		8426
10613	int	8427	int
10614	main ()	8428	main ()
…		…
10616	return main ();	8430	return main ();
10617	;	8431	;
10618	return 0;	8432	return 0;
10619	}	8433	}
10620	_ACEOF	8434	_ACEOF
10621	rm -f conftest.$ac_objext conftest$ac_exeext	8435	if ac_fn_cxx_try_link "$LINENO"; then :
10622	if { (ac_try="$ac_link"
10623	case "(($ac_try" in
10624	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10625	*) ac_try_echo=$ac_try;;
10626	esac
10627	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10628	(eval "$ac_link") 2>conftest.er1
10629	ac_status=$?
10630	grep -v '^ *+' conftest.er1 >conftest.err
10631	rm -f conftest.er1
10632	cat conftest.err >&5
10633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10634	(exit $ac_status); } && {
10635	test -z "$ac_cxx_werror_flag" ||
10636	test ! -s conftest.err
10637	} && test -s conftest$ac_exeext &&
10638	$as_test_x conftest$ac_exeext; then
10639	ac_cv_lib_gmp_main=yes	8436	ac_cv_lib_gmp_main=yes
10640	else	8437	else
10641	echo "$as_me: failed program was:" >&5
10642	sed 's/^/| /' conftest.$ac_ext >&5
10643
10644	ac_cv_lib_gmp_main=no	8438	ac_cv_lib_gmp_main=no
10645	fi	8439	fi
10646
10647	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8440	rm -f core conftest.err conftest.$ac_objext \
10648	conftest$ac_exeext conftest.$ac_ext	8441	conftest$ac_exeext conftest.$ac_ext
10649	LIBS=$ac_check_lib_save_LIBS	8442	LIBS=$ac_check_lib_save_LIBS
10650	fi	8443	fi
10651	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5	8444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10652	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }	8445	$as_echo "$ac_cv_lib_gmp_main" >&6; }
10653	if test $ac_cv_lib_gmp_main = yes; then	8446	if test "x$ac_cv_lib_gmp_main" = xyes; then :
10654	cat >>confdefs.h <<_ACEOF	8447	cat >>confdefs.h <<_ACEOF
10655	#define HAVE_LIBGMP 1	8448	#define HAVE_LIBGMP 1
10656	_ACEOF	8449	_ACEOF
10657		8450
10658	LIBS="-lgmp $LIBS"	8451	LIBS="-lgmp $LIBS"
10659		8452
10660	else	8453	else
10661	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5	8454	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
10662	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
10663	{ (exit 1); exit 1; }; }
10664	fi	8455	fi
10665		8456
10666		8457
10667		8458
10668	cat >>confdefs.h <<_ACEOF	8459	cat >>confdefs.h <<_ACEOF
…		…
10672		8463
10673		8464
10674	fi	8465	fi
10675		8466
10676		8467
		8468	RSA=3072
		8469	# Check whether --enable-rsa-length was given.
		8470	if test "${enable_rsa_length+set}" = set; then :
		8471	enableval=$enable_rsa_length; RSA=$enableval
		8472
		8473	fi
		8474
		8475
		8476	cat >>confdefs.h <<_ACEOF
		8477	#define RSABITS $RSA
		8478	_ACEOF
		8479
		8480
10677	HMAC=12	8481	HMACSIZE=12
10678	# Check whether --enable-hmac-length was given.	8482	# Check whether --enable-hmac-length was given.
10679	if test "${enable_hmac_length+set}" = set; then	8483	if test "${enable_hmac_length+set}" = set; then :
10680	enableval=$enable_hmac_length; HMAC=$enableval	8484	enableval=$enable_hmac_length; HMACSIZE=$enableval
10681		8485
10682	fi	8486	fi
10683		8487
10684		8488
10685	cat >>confdefs.h <<_ACEOF	8489	cat >>confdefs.h <<_ACEOF
10686	#define HMACLENGTH $HMAC	8490	#define HMACLENGTH $HMACSIZE
10687	_ACEOF	8491	_ACEOF
10688		8492
10689		8493
10690	RAND=8	8494	MTU=1500
10691	# Check whether --enable-rand-length was given.	8495	# Check whether --enable-max-mtu was given.
10692	if test "${enable_rand_length+set}" = set; then	8496	if test "${enable_max_mtu+set}" = set; then :
10693	enableval=$enable_rand_length; RAND=$enableval	8497	enableval=$enable_max_mtu; MTU=$enableval
10694		8498
10695	fi	8499	fi
10696		8500
10697		8501
10698	cat >>confdefs.h <<_ACEOF	8502	cat >>confdefs.h <<_ACEOF
10699	#define RAND_SIZE $RAND
10700	_ACEOF
10701
10702
10703	MTU=1500
10704	# Check whether --enable-mtu was given.
10705	if test "${enable_mtu+set}" = set; then
10706	enableval=$enable_mtu; MTU=$enableval
10707
10708	fi
10709
10710
10711	cat >>confdefs.h <<_ACEOF
10712	#define MAX_MTU $MTU + 14	8503	#define MAX_MTU ($MTU + 14)
10713	_ACEOF	8504	_ACEOF
10714		8505
10715		8506
10716	COMPRESS=1	8507	COMPRESS=1
10717	# Check whether --enable-compression was given.	8508	# Check whether --enable-compression was given.
10718	if test "${enable_compression+set}" = set; then	8509	if test "${enable_compression+set}" = set; then :
10719	enableval=$enable_compression; if test "x$enableval" = xno; then	8510	enableval=$enable_compression; if test "x$enableval" = xno; then
10720	COMPRESS=0	8511	COMPRESS=0
10721	fi	8512	fi
10722		8513
10723	fi	8514	fi
…		…
10726	cat >>confdefs.h <<_ACEOF	8517	cat >>confdefs.h <<_ACEOF
10727	#define ENABLE_COMPRESSION $COMPRESS	8518	#define ENABLE_COMPRESSION $COMPRESS
10728	_ACEOF	8519	_ACEOF
10729		8520
10730		8521
10731	CIPHER=aes_128_cbc	8522	CIPHER=aes_128_ctr
10732	# Check whether --enable-cipher was given.	8523	# Check whether --enable-cipher was given.
10733	if test "${enable_cipher+set}" = set; then	8524	if test "${enable_cipher+set}" = set; then :
10734	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	8525	enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi
10735	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	8526	if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi
10736	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	8527	if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi
10737	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	8528	if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi
		8529	#if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi
		8530	#if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi
10738		8531
10739	fi	8532	fi
10740		8533
10741		8534
10742	cat >>confdefs.h <<_ACEOF	8535	cat >>confdefs.h <<_ACEOF
10743	#define ENABLE_CIPHER EVP_${CIPHER}	8536	#define ENABLE_CIPHER EVP_${CIPHER}
10744	_ACEOF	8537	_ACEOF
10745		8538
10746		8539
10747	DIGEST=ripemd160	8540	HMAC=sha1
10748	# Check whether --enable-digest was given.	8541	# Check whether --enable-hmac-digest was given.
10749	if test "${enable_digest+set}" = set; then	8542	if test "${enable_hmac_digest+set}" = set; then :
		8543	enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi
10750	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi	8544	if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi
10751	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi	8545	if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi
10752	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	8546	if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi
10753	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	8547	if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi
10754	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
10755	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
10756		8548
10757	fi	8549	fi
10758		8550
10759		8551
10760	cat >>confdefs.h <<_ACEOF	8552	cat >>confdefs.h <<_ACEOF
		8553	#define ENABLE_HMAC EVP_${HMAC}
		8554	_ACEOF
		8555
		8556
		8557	AUTH=sha512
		8558	# Check whether --enable-auth-digest was given.
		8559	if test "${enable_auth_digest+set}" = set; then :
		8560	enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi
		8561	if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi
		8562	if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi
		8563
		8564	fi
		8565
		8566
		8567	cat >>confdefs.h <<_ACEOF
10761	#define ENABLE_DIGEST EVP_${DIGEST}	8568	#define ENABLE_AUTH EVP_${AUTH}
10762	_ACEOF	8569	_ACEOF
10763		8570
10764		8571
10765	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	8572	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
10766	CXXFLAGS="$CXXFLAGS -fno-rtti"	8573	CXXFLAGS="$CXXFLAGS -fno-rtti"
…		…
10802	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8609	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10803	eval ac_val=\$$ac_var	8610	eval ac_val=\$$ac_var
10804	case $ac_val in #(	8611	case $ac_val in #(
10805	*${as_nl}*)	8612	*${as_nl}*)
10806	case $ac_var in #(	8613	case $ac_var in #(
10807	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8614	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10808	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8615	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10809	esac	8616	esac
10810	case $ac_var in #(	8617	case $ac_var in #(
10811	_ | IFS | as_nl) ;; #(	8618	_ | IFS | as_nl) ;; #(
10812	*) $as_unset $ac_var ;;	8619	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8620	*) { eval $ac_var=; unset $ac_var;} ;;
10813	esac ;;	8621	esac ;;
10814	esac	8622	esac
10815	done	8623	done
10816		8624
10817	(set) 2>&1 |	8625	(set) 2>&1 |
10818	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8626	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10819	*${as_nl}ac_space=\ *)	8627	*${as_nl}ac_space=\ *)
10820	# `set' does not quote correctly, so add quotes (double-quote	8628	# `set' does not quote correctly, so add quotes: double-quote
10821	# substitution turns \\\\ into \\, and sed turns \\ into \).	8629	# substitution turns \\\\ into \\, and sed turns \\ into \.
10822	sed -n \	8630	sed -n \
10823	"s/'/'\\\\''/g;	8631	"s/'/'\\\\''/g;
10824	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8632	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10825	;; #(	8633	;; #(
10826	*)	8634	*)
…		…
10838	t end	8646	t end
10839	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8647	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10840	:end' >>confcache	8648	:end' >>confcache
10841	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8649	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10842	if test -w "$cache_file"; then	8650	if test -w "$cache_file"; then
10843	test "x$cache_file" != "x/dev/null" &&	8651	if test "x$cache_file" != "x/dev/null"; then
10844	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8652	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10845	echo "$as_me: updating cache $cache_file" >&6;}	8653	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8654	if test ! -f "$cache_file" || test -h "$cache_file"; then
10846	cat confcache >$cache_file	8655	cat confcache >"$cache_file"
		8656	else
		8657	case $cache_file in #(
		8658	*/* | ?:*)
		8659	mv -f confcache "$cache_file"$$ &&
		8660	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8661	*)
		8662	mv -f confcache "$cache_file" ;;
		8663	esac
		8664	fi
		8665	fi
10847	else	8666	else
10848	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8667	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10849	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8668	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10850	fi	8669	fi
10851	fi	8670	fi
10852	rm -f confcache	8671	rm -f confcache
10853		8672
10854	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8673	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
10857		8676
10858	DEFS=-DHAVE_CONFIG_H	8677	DEFS=-DHAVE_CONFIG_H
10859		8678
10860	ac_libobjs=	8679	ac_libobjs=
10861	ac_ltlibobjs=	8680	ac_ltlibobjs=
		8681	U=
10862	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8682	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10863	# 1. Remove the extension, and $U if already installed.	8683	# 1. Remove the extension, and $U if already installed.
10864	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8684	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10865	ac_i=`echo "$ac_i" | sed "$ac_script"`	8685	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10866	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8686	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
10867	# will be set to the directory where LIBOBJS objects are built.	8687	# will be set to the directory where LIBOBJS objects are built.
10868	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8688	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10869	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8689	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10870	done	8690	done
10871	LIBOBJS=$ac_libobjs	8691	LIBOBJS=$ac_libobjs
10872		8692
10873	LTLIBOBJS=$ac_ltlibobjs	8693	LTLIBOBJS=$ac_ltlibobjs
10874		8694
10875		8695
10876	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	8696	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10877	{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.	8697	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
10878	Usually this means the macro was only invoked conditionally." >&5	8698	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10879	echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10880	Usually this means the macro was only invoked conditionally." >&2;}
10881	{ (exit 1); exit 1; }; }
10882	fi	8699	fi
10883	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	8700	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10884	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	8701	as_fn_error $? "conditional \"AMDEP\" was never defined.
10885	Usually this means the macro was only invoked conditionally." >&5	8702	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10886	echo "$as_me: error: conditional \"AMDEP\" was never defined.
10887	Usually this means the macro was only invoked conditionally." >&2;}
10888	{ (exit 1); exit 1; }; }
10889	fi	8703	fi
10890	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	8704	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10891	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	8705	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
10892	Usually this means the macro was only invoked conditionally." >&5	8706	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10893	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10894	Usually this means the macro was only invoked conditionally." >&2;}
10895	{ (exit 1); exit 1; }; }
10896	fi	8707	fi
10897	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	8708	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
10898	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	8709	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
10899	Usually this means the macro was only invoked conditionally." >&5	8710	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10900	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
10901	Usually this means the macro was only invoked conditionally." >&2;}
10902	{ (exit 1); exit 1; }; }
10903	fi	8711	fi
10904	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then	8712	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
10905	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.	8713	as_fn_error $? "conditional \"ROHC\" was never defined.
10906	Usually this means the macro was only invoked conditionally." >&5	8714	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10907	echo "$as_me: error: conditional \"ROHC\" was never defined.
10908	Usually this means the macro was only invoked conditionally." >&2;}
10909	{ (exit 1); exit 1; }; }
10910	fi	8715	fi
10911		8716
10912	: ${CONFIG_STATUS=./config.status}	8717	: "${CONFIG_STATUS=./config.status}"
		8718	ac_write_fail=0
10913	ac_clean_files_save=$ac_clean_files	8719	ac_clean_files_save=$ac_clean_files
10914	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8720	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10915	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8721	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10916	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8722	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10917	cat >$CONFIG_STATUS <<_ACEOF	8723	as_write_fail=0
		8724	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10918	#! $SHELL	8725	#! $SHELL
10919	# Generated by $as_me.	8726	# Generated by $as_me.
10920	# Run this file to recreate the current configuration.	8727	# Run this file to recreate the current configuration.
10921	# Compiler output produced by configure, useful for debugging	8728	# Compiler output produced by configure, useful for debugging
10922	# configure, is in config.log if it exists.	8729	# configure, is in config.log if it exists.
10923		8730
10924	debug=false	8731	debug=false
10925	ac_cs_recheck=false	8732	ac_cs_recheck=false
10926	ac_cs_silent=false	8733	ac_cs_silent=false
		8734
10927	SHELL=\${CONFIG_SHELL-$SHELL}	8735	SHELL=\${CONFIG_SHELL-$SHELL}
		8736	export SHELL
10928	_ACEOF	8737	_ASEOF
10929		8738	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10930	cat >>$CONFIG_STATUS <<\_ACEOF
10931	## --------------------- ##	8739	## -------------------- ##
10932	## M4sh Initialization. ##	8740	## M4sh Initialization. ##
10933	## --------------------- ##	8741	## -------------------- ##
10934		8742
10935	# Be more Bourne compatible	8743	# Be more Bourne compatible
10936	DUALCASE=1; export DUALCASE # for MKS sh	8744	DUALCASE=1; export DUALCASE # for MKS sh
10937	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8745	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10938	emulate sh	8746	emulate sh
10939	NULLCMD=:	8747	NULLCMD=:
10940	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8748	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10941	# is contrary to our usage. Disable this feature.	8749	# is contrary to our usage. Disable this feature.
10942	alias -g '${1+"$@"}'='"$@"'	8750	alias -g '${1+"$@"}'='"$@"'
10943	setopt NO_GLOB_SUBST	8751	setopt NO_GLOB_SUBST
10944	else	8752	else
10945	case `(set -o) 2>/dev/null` in	8753	case `(set -o) 2>/dev/null` in #(
10946	*posix*) set -o posix ;;	8754	*posix*) :
		8755	set -o posix ;; #(
		8756	*) :
		8757	;;
10947	esac	8758	esac
10948
10949	fi	8759	fi
10950		8760
10951		8761
10952		8762	as_nl='
10953		8763	'
10954	# PATH needs CR	8764	export as_nl
10955	# Avoid depending upon Character Ranges.	8765	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10956	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8766	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10957	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8767	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10958	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8768	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10959	as_cr_digits='0123456789'	8769	# Prefer a ksh shell builtin over an external printf program on Solaris,
10960	as_cr_alnum=$as_cr_Letters$as_cr_digits	8770	# but without wasting forks for bash or zsh.
		8771	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8772	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8773	as_echo='print -r --'
		8774	as_echo_n='print -rn --'
		8775	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8776	as_echo='printf %s\n'
		8777	as_echo_n='printf %s'
		8778	else
		8779	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8780	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8781	as_echo_n='/usr/ucb/echo -n'
		8782	else
		8783	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8784	as_echo_n_body='eval
		8785	arg=$1;
		8786	case $arg in #(
		8787	*"$as_nl"*)
		8788	expr "X$arg" : "X\\(.*\\)$as_nl";
		8789	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8790	esac;
		8791	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8792	'
		8793	export as_echo_n_body
		8794	as_echo_n='sh -c $as_echo_n_body as_echo'
		8795	fi
		8796	export as_echo_body
		8797	as_echo='sh -c $as_echo_body as_echo'
		8798	fi
10961		8799
10962	# The user is always right.	8800	# The user is always right.
10963	if test "${PATH_SEPARATOR+set}" != set; then	8801	if test "${PATH_SEPARATOR+set}" != set; then
10964	echo "#! /bin/sh" >conf$$.sh	8802	PATH_SEPARATOR=:
10965	echo "exit 0" >>conf$$.sh	8803	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10966	chmod +x conf$$.sh	8804	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10967	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10968	PATH_SEPARATOR=';'	8805	PATH_SEPARATOR=';'
10969	else	8806	}
10970	PATH_SEPARATOR=:
10971	fi
10972	rm -f conf$$.sh
10973	fi
10974
10975	# Support unset when possible.
10976	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10977	as_unset=unset
10978	else
10979	as_unset=false
10980	fi	8807	fi
10981		8808
10982		8809
10983	# IFS	8810	# IFS
10984	# We need space, tab and new line, in precisely that order. Quoting is	8811	# We need space, tab and new line, in precisely that order. Quoting is
10985	# there to prevent editors from complaining about space-tab.	8812	# there to prevent editors from complaining about space-tab.
10986	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8813	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
10987	# splitting by setting IFS to empty value.)	8814	# splitting by setting IFS to empty value.)
10988	as_nl='
10989	'
10990	IFS=" "" $as_nl"	8815	IFS=" "" $as_nl"
10991		8816
10992	# Find who we are. Look in the path if we contain no directory separator.	8817	# Find who we are. Look in the path if we contain no directory separator.
		8818	as_myself=
10993	case $0 in	8819	case $0 in #((
10994	*[\\/]* ) as_myself=$0 ;;	8820	*[\\/]* ) as_myself=$0 ;;
10995	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8821	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10996	for as_dir in $PATH	8822	for as_dir in $PATH
10997	do	8823	do
10998	IFS=$as_save_IFS	8824	IFS=$as_save_IFS
10999	test -z "$as_dir" && as_dir=.	8825	test -z "$as_dir" && as_dir=.
11000	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8826	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11001	done	8827	done
11002	IFS=$as_save_IFS	8828	IFS=$as_save_IFS
11003		8829
11004	;;	8830	;;
11005	esac	8831	esac
11006	# We did not find ourselves, most probably we were run as `sh COMMAND'	8832	# We did not find ourselves, most probably we were run as `sh COMMAND'
11007	# in which case we are not to be found in the path.	8833	# in which case we are not to be found in the path.
11008	if test "x$as_myself" = x; then	8834	if test "x$as_myself" = x; then
11009	as_myself=$0	8835	as_myself=$0
11010	fi	8836	fi
11011	if test ! -f "$as_myself"; then	8837	if test ! -f "$as_myself"; then
11012	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8838	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11013	{ (exit 1); exit 1; }	8839	exit 1
11014	fi	8840	fi
11015		8841
11016	# Work around bugs in pre-3.0 UWIN ksh.	8842	# Unset variables that we do not need and which cause bugs (e.g. in
		8843	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8844	# suppresses any "Segmentation fault" message there. '((' could
		8845	# trigger a bug in pdksh 5.2.14.
11017	for as_var in ENV MAIL MAILPATH	8846	for as_var in BASH_ENV ENV MAIL MAILPATH
		8847	do eval test x\${$as_var+set} = xset \
11018	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8848	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11019	done	8849	done
11020	PS1='$ '	8850	PS1='$ '
11021	PS2='> '	8851	PS2='> '
11022	PS4='+ '	8852	PS4='+ '
11023		8853
11024	# NLS nuisances.	8854	# NLS nuisances.
11025	for as_var in \	8855	LC_ALL=C
11026	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8856	export LC_ALL
11027	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8857	LANGUAGE=C
11028	LC_TELEPHONE LC_TIME	8858	export LANGUAGE
11029	do	8859
11030	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8860	# CDPATH.
11031	eval $as_var=C; export $as_var	8861	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11032	else	8862
11033	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8863
		8864	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8865	# ----------------------------------------
		8866	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8867	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8868	# script with STATUS, using 1 if that was 0.
		8869	as_fn_error ()
		8870	{
		8871	as_status=$1; test $as_status -eq 0 && as_status=1
		8872	if test "$4"; then
		8873	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8874	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11034	fi	8875	fi
11035	done	8876	$as_echo "$as_me: error: $2" >&2
		8877	as_fn_exit $as_status
		8878	} # as_fn_error
11036		8879
11037	# Required to use basename.	8880
		8881	# as_fn_set_status STATUS
		8882	# -----------------------
		8883	# Set $? to STATUS, without forking.
		8884	as_fn_set_status ()
		8885	{
		8886	return $1
		8887	} # as_fn_set_status
		8888
		8889	# as_fn_exit STATUS
		8890	# -----------------
		8891	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8892	as_fn_exit ()
		8893	{
		8894	set +e
		8895	as_fn_set_status $1
		8896	exit $1
		8897	} # as_fn_exit
		8898
		8899	# as_fn_unset VAR
		8900	# ---------------
		8901	# Portably unset VAR.
		8902	as_fn_unset ()
		8903	{
		8904	{ eval $1=; unset $1;}
		8905	}
		8906	as_unset=as_fn_unset
		8907	# as_fn_append VAR VALUE
		8908	# ----------------------
		8909	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8910	# advantage of any shell optimizations that allow amortized linear growth over
		8911	# repeated appends, instead of the typical quadratic growth present in naive
		8912	# implementations.
		8913	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8914	eval 'as_fn_append ()
		8915	{
		8916	eval $1+=\$2
		8917	}'
		8918	else
		8919	as_fn_append ()
		8920	{
		8921	eval $1=\$$1\$2
		8922	}
		8923	fi # as_fn_append
		8924
		8925	# as_fn_arith ARG...
		8926	# ------------------
		8927	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8928	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8929	# must be portable across $(()) and expr.
		8930	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8931	eval 'as_fn_arith ()
		8932	{
		8933	as_val=$(( $* ))
		8934	}'
		8935	else
		8936	as_fn_arith ()
		8937	{
		8938	as_val=`expr "$@" || test $? -eq 1`
		8939	}
		8940	fi # as_fn_arith
		8941
		8942
11038	if expr a : '\(a\)' >/dev/null 2>&1 &&	8943	if expr a : '\(a\)' >/dev/null 2>&1 &&
11039	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8944	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11040	as_expr=expr	8945	as_expr=expr
11041	else	8946	else
11042	as_expr=false	8947	as_expr=false
…		…
11046	as_basename=basename	8951	as_basename=basename
11047	else	8952	else
11048	as_basename=false	8953	as_basename=false
11049	fi	8954	fi
11050		8955
		8956	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8957	as_dirname=dirname
		8958	else
		8959	as_dirname=false
		8960	fi
11051		8961
11052	# Name of the executable.
11053	as_me=`$as_basename -- "$0" ||	8962	as_me=`$as_basename -- "$0" ||
11054	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8963	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11055	X"$0" : 'X\(//\)$' \| \	8964	X"$0" : 'X\(//\)$' \| \
11056	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8965	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11057	echo X/"$0" |	8966	$as_echo X/"$0" |
11058	sed '/^.*\/\([^/][^/]*\)\/*$/{	8967	sed '/^.*\/\([^/][^/]*\)\/*$/{
11059	s//\1/	8968	s//\1/
11060	q	8969	q
11061	}	8970	}
11062	/^X\/\(\/\/\)$/{	8971	/^X\/\(\/\/\)$/{
…		…
11067	s//\1/	8976	s//\1/
11068	q	8977	q
11069	}	8978	}
11070	s/.*/./; q'`	8979	s/.*/./; q'`
11071		8980
11072	# CDPATH.	8981	# Avoid depending upon Character Ranges.
11073	$as_unset CDPATH	8982	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11074		8983	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11075		8984	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11076		8985	as_cr_digits='0123456789'
11077	as_lineno_1=$LINENO	8986	as_cr_alnum=$as_cr_Letters$as_cr_digits
11078	as_lineno_2=$LINENO
11079	test "x$as_lineno_1" != "x$as_lineno_2" &&
11080	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11081
11082	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11083	# uniformly replaced by the line number. The first 'sed' inserts a
11084	# line-number line after each line using $LINENO; the second 'sed'
11085	# does the real work. The second script uses 'N' to pair each
11086	# line-number line with the line containing $LINENO, and appends
11087	# trailing '-' during substitution so that $LINENO is not a special
11088	# case at line end.
11089	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11090	# scripts with optimization help from Paolo Bonzini. Blame Lee
11091	# E. McMahon (1931-1989) for sed's syntax. :-)
11092	sed -n '
11093	p
11094	/[$]LINENO/=
11095	' <$as_myself |
11096	sed '
11097	s/[$]LINENO.*/&-/
11098	t lineno
11099	b
11100	:lineno
11101	N
11102	:loop
11103	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11104	t loop
11105	s/-\n.*//
11106	' >$as_me.lineno &&
11107	chmod +x "$as_me.lineno" ||
11108	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11109	{ (exit 1); exit 1; }; }
11110
11111	# Don't try to exec as it changes $[0], causing all sort of problems
11112	# (the dirname of $[0] is not the place where we might find the
11113	# original and so on. Autoconf is especially sensitive to this).
11114	. "./$as_me.lineno"
11115	# Exit status is that of the last command.
11116	exit
11117	}
11118
11119
11120	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11121	as_dirname=dirname
11122	else
11123	as_dirname=false
11124	fi
11125		8987
11126	ECHO_C= ECHO_N= ECHO_T=	8988	ECHO_C= ECHO_N= ECHO_T=
11127	case `echo -n x` in	8989	case `echo -n x` in #(((((
11128	-n*)	8990	-n*)
11129	case `echo 'x\c'` in	8991	case `echo 'xy\c'` in
11130	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8992	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
11131	*) ECHO_C='\c';;	8993	xy) ECHO_C='\c';;
		8994	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8995	ECHO_T=' ';;
11132	esac;;	8996	esac;;
11133	*)	8997	*)
11134	ECHO_N='-n';;	8998	ECHO_N='-n';;
11135	esac	8999	esac
11136		9000
11137	if expr a : '\(a\)' >/dev/null 2>&1 &&
11138	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11139	as_expr=expr
11140	else
11141	as_expr=false
11142	fi
11143
11144	rm -f conf$$ conf$$.exe conf$$.file	9001	rm -f conf$$ conf$$.exe conf$$.file
11145	if test -d conf$$.dir; then	9002	if test -d conf$$.dir; then
11146	rm -f conf$$.dir/conf$$.file	9003	rm -f conf$$.dir/conf$$.file
11147	else	9004	else
11148	rm -f conf$$.dir	9005	rm -f conf$$.dir
11149	mkdir conf$$.dir	9006	mkdir conf$$.dir 2>/dev/null
11150	fi	9007	fi
11151	echo >conf$$.file	9008	if (echo >conf$$.file) 2>/dev/null; then
11152	if ln -s conf$$.file conf$$ 2>/dev/null; then	9009	if ln -s conf$$.file conf$$ 2>/dev/null; then
11153	as_ln_s='ln -s'	9010	as_ln_s='ln -s'
11154	# ... but there are two gotchas:	9011	# ... but there are two gotchas:
11155	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	9012	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11156	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	9013	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11157	# In both cases, we have to default to `cp -p'.	9014	# In both cases, we have to default to `cp -pR'.
11158	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	9015	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11159	as_ln_s='cp -p'	9016	as_ln_s='cp -pR'
11160	elif ln conf$$.file conf$$ 2>/dev/null; then	9017	elif ln conf$$.file conf$$ 2>/dev/null; then
11161	as_ln_s=ln	9018	as_ln_s=ln
11162	else	9019	else
		9020	as_ln_s='cp -pR'
		9021	fi
		9022	else
11163	as_ln_s='cp -p'	9023	as_ln_s='cp -pR'
11164	fi	9024	fi
11165	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	9025	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11166	rmdir conf$$.dir 2>/dev/null	9026	rmdir conf$$.dir 2>/dev/null
11167		9027
11168	if mkdir -p . 2>/dev/null; then	9028
11169	as_mkdir_p=:	9029	# as_fn_mkdir_p
11170	else	9030	# -------------
11171	test -d ./-p && rmdir ./-p	9031	# Create "$as_dir" as a directory, including parents if necessary.
11172	as_mkdir_p=false	9032	as_fn_mkdir_p ()
11173	fi
11174
11175	if test -x / >/dev/null 2>&1; then
11176	as_test_x='test -x'
11177	else
11178	if ls -dL / >/dev/null 2>&1; then
11179	as_ls_L_option=L
11180	else
11181	as_ls_L_option=
11182	fi
11183	as_test_x='
11184	eval sh -c '\''
11185	if test -d "$1"; then
11186	test -d "$1/.";
11187	else
11188	case $1 in
11189	-*)set "./$1";;
11190	esac;
11191	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11192	???[sx]*):;;*)false;;esac;fi
11193	'\'' sh
11194	'
11195	fi
11196	as_executable_p=$as_test_x
11197
11198	# Sed expression to map a string onto a valid CPP name.
11199	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11200
11201	# Sed expression to map a string onto a valid variable name.
11202	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11203
11204
11205	exec 6>&1
11206
11207	# Save the log message, to keep $[0] and so on meaningful, and to
11208	# report actual input values of CONFIG_FILES etc. instead of their
11209	# values after options handling.
11210	ac_log="
11211	This file was extended by $as_me, which was
11212	generated by GNU Autoconf 2.61. Invocation command line was
11213
11214	CONFIG_FILES = $CONFIG_FILES
11215	CONFIG_HEADERS = $CONFIG_HEADERS
11216	CONFIG_LINKS = $CONFIG_LINKS
11217	CONFIG_COMMANDS = $CONFIG_COMMANDS
11218	$ $0 $@
11219
11220	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11221	"
11222
11223	_ACEOF
11224
11225	cat >>$CONFIG_STATUS <<_ACEOF
11226	# Files that config.status was made for.
11227	config_files="$ac_config_files"
11228	config_headers="$ac_config_headers"
11229	config_commands="$ac_config_commands"
11230
11231	_ACEOF
11232
11233	cat >>$CONFIG_STATUS <<\_ACEOF
11234	ac_cs_usage="\
11235	\`$as_me' instantiates files from templates according to the
11236	current configuration.
11237
11238	Usage: $0 [OPTIONS] [FILE]...
11239
11240	-h, --help print this help, then exit
11241	-V, --version print version number and configuration settings, then exit
11242	-q, --quiet do not print progress messages
11243	-d, --debug don't remove temporary files
11244	--recheck update $as_me by reconfiguring in the same conditions
11245	--file=FILE[:TEMPLATE]
11246	instantiate the configuration file FILE
11247	--header=FILE[:TEMPLATE]
11248	instantiate the configuration header FILE
11249
11250	Configuration files:
11251	$config_files
11252
11253	Configuration headers:
11254	$config_headers
11255
11256	Configuration commands:
11257	$config_commands
11258
11259	Report bugs to <bug-autoconf@gnu.org>."
11260
11261	_ACEOF
11262	cat >>$CONFIG_STATUS <<_ACEOF
11263	ac_cs_version="\\
11264	config.status
11265	configured by $0, generated by GNU Autoconf 2.61,
11266	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11267
11268	Copyright (C) 2006 Free Software Foundation, Inc.
11269	This config.status script is free software; the Free Software Foundation
11270	gives unlimited permission to copy, distribute and modify it."
11271
11272	ac_pwd='$ac_pwd'
11273	srcdir='$srcdir'
11274	INSTALL='$INSTALL'
11275	_ACEOF
11276
11277	cat >>$CONFIG_STATUS <<\_ACEOF
11278	# If no file are specified by the user, then we need to provide default
11279	# value. By we need to know if files were specified by the user.
11280	ac_need_defaults=:
11281	while test $# != 0
11282	do
11283	case $1 in
11284	--*=*)
11285	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11286	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11287	ac_shift=:
11288	;;
11289	*)
11290	ac_option=$1
11291	ac_optarg=$2
11292	ac_shift=shift
11293	;;
11294	esac
11295
11296	case $ac_option in
11297	# Handling of the options.
11298	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11299	ac_cs_recheck=: ;;
11300	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11301	echo "$ac_cs_version"; exit ;;
11302	--debug | --debu | --deb | --de | --d | -d )
11303	debug=: ;;
11304	--file | --fil | --fi | --f )
11305	$ac_shift
11306	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11307	ac_need_defaults=false;;
11308	--header | --heade | --head | --hea )
11309	$ac_shift
11310	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11311	ac_need_defaults=false;;
11312	--he | --h)
11313	# Conflict between --help and --header
11314	{ echo "$as_me: error: ambiguous option: $1
11315	Try \`$0 --help' for more information." >&2
11316	{ (exit 1); exit 1; }; };;
11317	--help | --hel | -h )
11318	echo "$ac_cs_usage"; exit ;;
11319	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11320	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11321	ac_cs_silent=: ;;
11322
11323	# This is an error.
11324	-*) { echo "$as_me: error: unrecognized option: $1
11325	Try \`$0 --help' for more information." >&2
11326	{ (exit 1); exit 1; }; } ;;
11327
11328	*) ac_config_targets="$ac_config_targets $1"
11329	ac_need_defaults=false ;;
11330
11331	esac
11332	shift
11333	done
11334
11335	ac_configure_extra_args=
11336
11337	if $ac_cs_silent; then
11338	exec 6>/dev/null
11339	ac_configure_extra_args="$ac_configure_extra_args --silent"
11340	fi
11341
11342	_ACEOF
11343	cat >>$CONFIG_STATUS <<_ACEOF
11344	if \$ac_cs_recheck; then
11345	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11346	CONFIG_SHELL=$SHELL
11347	export CONFIG_SHELL
11348	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11349	fi
11350
11351	_ACEOF
11352	cat >>$CONFIG_STATUS <<\_ACEOF
11353	exec 5>>config.log
11354	{	9033	{
11355	echo
11356	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11357	## Running $as_me. ##
11358	_ASBOX
11359	echo "$ac_log"
11360	} >&5
11361		9034
11362	_ACEOF
11363	cat >>$CONFIG_STATUS <<_ACEOF
11364	#
11365	# INIT-COMMANDS
11366	#
11367	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
11368	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
11369	# from automake.
11370	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
11371	# Capture the value of LINGUAS because we need it to compute CATALOGS.
11372	LINGUAS="${LINGUAS-%UNSET%}"
11373
11374	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11375
11376	_ACEOF
11377
11378	cat >>$CONFIG_STATUS <<\_ACEOF
11379
11380	# Handling of arguments.
11381	for ac_config_target in $ac_config_targets
11382	do
11383	case $ac_config_target in
11384	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11385	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11386	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11387	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11388	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
11389	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
11390	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11391	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
11392	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
11393
11394	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11395	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11396	{ (exit 1); exit 1; }; };;
11397	esac
11398	done
11399
11400
11401	# If the user did not use the arguments to specify the items to instantiate,
11402	# then the envvar interface is used. Set only those that are not.
11403	# We use the long form for the default assignment because of an extremely
11404	# bizarre bug on SunOS 4.1.3.
11405	if $ac_need_defaults; then
11406	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11407	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11408	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11409	fi
11410
11411	# Have a temporary directory for convenience. Make it in the build tree
11412	# simply because there is no reason against having it here, and in addition,
11413	# creating and moving files from /tmp can sometimes cause problems.
11414	# Hook for its removal unless debugging.
11415	# Note that there is a small window in which the directory will not be cleaned:
11416	# after its creation but before its name has been assigned to `$tmp'.
11417	$debug ||
11418	{
11419	tmp=
11420	trap 'exit_status=$?
11421	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11422	' 0
11423	trap '{ (exit 1); exit 1; }' 1 2 13 15
11424	}
11425	# Create a (secure) tmp directory for tmp files.
11426
11427	{
11428	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11429	test -n "$tmp" && test -d "$tmp"
11430	} ||
11431	{
11432	tmp=./conf$$-$RANDOM
11433	(umask 077 && mkdir "$tmp")
11434	} ||
11435	{
11436	echo "$me: cannot create a temporary directory in ." >&2
11437	{ (exit 1); exit 1; }
11438	}
11439
11440	#
11441	# Set up the sed scripts for CONFIG_FILES section.
11442	#
11443
11444	# No need to generate the scripts if there are no CONFIG_FILES.
11445	# This happens for instance when ./config.status config.h
11446	if test -n "$CONFIG_FILES"; then
11447
11448	_ACEOF
11449
11450
11451
11452	ac_delim='%!_!# '
11453	for ac_last_try in false false false false false :; do
11454	cat >conf$$subs.sed <<_ACEOF
11455	SHELL!$SHELL$ac_delim
11456	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
11457	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
11458	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
11459	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
11460	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
11461	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
11462	exec_prefix!$exec_prefix$ac_delim
11463	prefix!$prefix$ac_delim
11464	program_transform_name!$program_transform_name$ac_delim
11465	bindir!$bindir$ac_delim
11466	sbindir!$sbindir$ac_delim
11467	libexecdir!$libexecdir$ac_delim
11468	datarootdir!$datarootdir$ac_delim
11469	datadir!$datadir$ac_delim
11470	sysconfdir!$sysconfdir$ac_delim
11471	sharedstatedir!$sharedstatedir$ac_delim
11472	localstatedir!$localstatedir$ac_delim
11473	includedir!$includedir$ac_delim
11474	oldincludedir!$oldincludedir$ac_delim
11475	docdir!$docdir$ac_delim
11476	infodir!$infodir$ac_delim
11477	htmldir!$htmldir$ac_delim
11478	dvidir!$dvidir$ac_delim
11479	pdfdir!$pdfdir$ac_delim
11480	psdir!$psdir$ac_delim
11481	libdir!$libdir$ac_delim
11482	localedir!$localedir$ac_delim
11483	mandir!$mandir$ac_delim
11484	DEFS!$DEFS$ac_delim
11485	ECHO_C!$ECHO_C$ac_delim
11486	ECHO_N!$ECHO_N$ac_delim
11487	ECHO_T!$ECHO_T$ac_delim
11488	LIBS!$LIBS$ac_delim
11489	build_alias!$build_alias$ac_delim
11490	host_alias!$host_alias$ac_delim
11491	target_alias!$target_alias$ac_delim
11492	build!$build$ac_delim
11493	build_cpu!$build_cpu$ac_delim
11494	build_vendor!$build_vendor$ac_delim
11495	build_os!$build_os$ac_delim
11496	host!$host$ac_delim
11497	host_cpu!$host_cpu$ac_delim
11498	host_vendor!$host_vendor$ac_delim
11499	host_os!$host_os$ac_delim
11500	target!$target$ac_delim
11501	target_cpu!$target_cpu$ac_delim
11502	target_vendor!$target_vendor$ac_delim
11503	target_os!$target_os$ac_delim
11504	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
11505	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
11506	INSTALL_DATA!$INSTALL_DATA$ac_delim
11507	CYGPATH_W!$CYGPATH_W$ac_delim
11508	PACKAGE!$PACKAGE$ac_delim
11509	VERSION!$VERSION$ac_delim
11510	ACLOCAL!$ACLOCAL$ac_delim
11511	AUTOCONF!$AUTOCONF$ac_delim
11512	AUTOMAKE!$AUTOMAKE$ac_delim
11513	AUTOHEADER!$AUTOHEADER$ac_delim
11514	MAKEINFO!$MAKEINFO$ac_delim
11515	AMTAR!$AMTAR$ac_delim
11516	install_sh!$install_sh$ac_delim
11517	STRIP!$STRIP$ac_delim
11518	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
11519	AWK!$AWK$ac_delim
11520	SET_MAKE!$SET_MAKE$ac_delim
11521	am__leading_dot!$am__leading_dot$ac_delim
11522	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
11523	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
11524	MAINT!$MAINT$ac_delim
11525	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
11526	MSGFMT!$MSGFMT$ac_delim
11527	GMSGFMT!$GMSGFMT$ac_delim
11528	XGETTEXT!$XGETTEXT$ac_delim
11529	MSGMERGE!$MSGMERGE$ac_delim
11530	CC!$CC$ac_delim
11531	CFLAGS!$CFLAGS$ac_delim
11532	LDFLAGS!$LDFLAGS$ac_delim
11533	CPPFLAGS!$CPPFLAGS$ac_delim
11534	ac_ct_CC!$ac_ct_CC$ac_delim
11535	EXEEXT!$EXEEXT$ac_delim
11536	OBJEXT!$OBJEXT$ac_delim
11537	DEPDIR!$DEPDIR$ac_delim
11538	am__include!$am__include$ac_delim
11539	am__quote!$am__quote$ac_delim
11540	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
11541	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
11542	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
11543	CCDEPMODE!$CCDEPMODE$ac_delim
11544	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
11545	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
11546	USE_NLS!$USE_NLS$ac_delim
11547	LIBICONV!$LIBICONV$ac_delim
11548	LTLIBICONV!$LTLIBICONV$ac_delim
11549	INTLLIBS!$INTLLIBS$ac_delim
11550	LIBINTL!$LIBINTL$ac_delim
11551	LTLIBINTL!$LTLIBINTL$ac_delim
11552	_ACEOF
11553
11554	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
11555	break
11556	elif $ac_last_try; then
11557	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11558	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11559	{ (exit 1); exit 1; }; }
11560	else
11561	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11562	fi
11563	done
11564
11565	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11566	if test -n "$ac_eof"; then
11567	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
11568	ac_eof=`expr $ac_eof + 1`
11569	fi
11570
11571	cat >>$CONFIG_STATUS <<_ACEOF
11572	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
11573	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11574	_ACEOF
11575	sed '
11576	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
11577	s/^/s,@/; s/!/@,|#_!!_#|/
11578	:n
11579	t n
11580	s/'"$ac_delim"'$/,g/; t
11581	s/$/\\/; p
11582	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
11583	' >>$CONFIG_STATUS <conf$$subs.sed
11584	rm -f conf$$subs.sed
11585	cat >>$CONFIG_STATUS <<_ACEOF
11586	CEOF$ac_eof
11587	_ACEOF
11588
11589
11590	ac_delim='%!_!# '
11591	for ac_last_try in false false false false false :; do
11592	cat >conf$$subs.sed <<_ACEOF
11593	POSUB!$POSUB$ac_delim
11594	CPP!$CPP$ac_delim
11595	CXX!$CXX$ac_delim
11596	CXXFLAGS!$CXXFLAGS$ac_delim
11597	ac_ct_CXX!$ac_ct_CXX$ac_delim
11598	CXXDEPMODE!$CXXDEPMODE$ac_delim
11599	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
11600	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
11601	GREP!$GREP$ac_delim
11602	EGREP!$EGREP$ac_delim
11603	LN_S!$LN_S$ac_delim
11604	RANLIB!$RANLIB$ac_delim
11605	IFTYPE!$IFTYPE$ac_delim
11606	IFSUBTYPE!$IFSUBTYPE$ac_delim
11607	CXXCPP!$CXXCPP$ac_delim
11608	ALLOCA!$ALLOCA$ac_delim
11609	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
11610	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
11611	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
11612	ROHC_TRUE!$ROHC_TRUE$ac_delim
11613	ROHC_FALSE!$ROHC_FALSE$ac_delim
11614	INCLUDES!$INCLUDES$ac_delim
11615	LIBOBJS!$LIBOBJS$ac_delim
11616	LTLIBOBJS!$LTLIBOBJS$ac_delim
11617	_ACEOF
11618
11619	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
11620	break
11621	elif $ac_last_try; then
11622	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11623	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11624	{ (exit 1); exit 1; }; }
11625	else
11626	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11627	fi
11628	done
11629
11630	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11631	if test -n "$ac_eof"; then
11632	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
11633	ac_eof=`expr $ac_eof + 1`
11634	fi
11635
11636	cat >>$CONFIG_STATUS <<_ACEOF
11637	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
11638	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
11639	_ACEOF
11640	sed '
11641	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
11642	s/^/s,@/; s/!/@,|#_!!_#|/
11643	:n
11644	t n
11645	s/'"$ac_delim"'$/,g/; t
11646	s/$/\\/; p
11647	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
11648	' >>$CONFIG_STATUS <conf$$subs.sed
11649	rm -f conf$$subs.sed
11650	cat >>$CONFIG_STATUS <<_ACEOF
11651	:end
11652	s/|#_!!_#|//g
11653	CEOF$ac_eof
11654	_ACEOF
11655
11656
11657	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11658	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11659	# trailing colons and then remove the whole line if VPATH becomes empty
11660	# (actually we leave an empty line to preserve line numbers).
11661	if test "x$srcdir" = x.; then
11662	ac_vpsub='/^[ ]*VPATH[ ]*=/{
11663	s/:*\$(srcdir):*/:/
11664	s/:*\${srcdir}:*/:/
11665	s/:*@srcdir@:*/:/
11666	s/^\([^=]*=[ ]*\):*/\1/
11667	s/:*$//
11668	s/^[^=]*=[ ]*$//
11669	}'
11670	fi
11671
11672	cat >>$CONFIG_STATUS <<\_ACEOF
11673	fi # test -n "$CONFIG_FILES"
11674
11675
11676	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
11677	do
11678	case $ac_tag in
11679	:[FHLC]) ac_mode=$ac_tag; continue;;
11680	esac
11681	case $ac_mode$ac_tag in
11682	:[FHL]*:*);;
11683	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
11684	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
11685	{ (exit 1); exit 1; }; };;
11686	:[FH]-) ac_tag=-:-;;
11687	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11688	esac
11689	ac_save_IFS=$IFS
11690	IFS=:
11691	set x $ac_tag
11692	IFS=$ac_save_IFS
11693	shift
11694	ac_file=$1
11695	shift
11696
11697	case $ac_mode in
11698	:L) ac_source=$1;;
11699	:[FH])
11700	ac_file_inputs=
11701	for ac_f
11702	do
11703	case $ac_f in
11704	-) ac_f="$tmp/stdin";;
11705	*) # Look for the file first in the build tree, then in the source tree
11706	# (if the path is not absolute). The absolute path cannot be DOS-style,
11707	# because $ac_f cannot contain `:'.
11708	test -f "$ac_f" ||
11709	case $ac_f in
11710	[\\/$]*) false;;
11711	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11712	esac ||
11713	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
11714	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
11715	{ (exit 1); exit 1; }; };;
11716	esac
11717	ac_file_inputs="$ac_file_inputs $ac_f"
11718	done
11719
11720	# Let's still pretend it is `configure' which instantiates (i.e., don't
11721	# use $as_me), people would be surprised to read:
11722	# /* config.h. Generated by config.status. */
11723	configure_input="Generated from "`IFS=:
11724	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
11725	if test x"$ac_file" != x-; then
11726	configure_input="$ac_file. $configure_input"
11727	{ echo "$as_me:$LINENO: creating $ac_file" >&5
11728	echo "$as_me: creating $ac_file" >&6;}
11729	fi
11730
11731	case $ac_tag in
11732	*:-:* | *:-) cat >"$tmp/stdin";;
11733	esac
11734	;;
11735	esac
11736
11737	ac_dir=`$as_dirname -- "$ac_file" ||
11738	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11739	X"$ac_file" : 'X\(//\)[^/]' \| \
11740	X"$ac_file" : 'X\(//\)$' \| \
11741	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11742	echo X"$ac_file" |
11743	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11744	s//\1/
11745	q
11746	}
11747	/^X\(\/\/\)[^/].*/{
11748	s//\1/
11749	q
11750	}
11751	/^X\(\/\/\)$/{
11752	s//\1/
11753	q
11754	}
11755	/^X\(\/\).*/{
11756	s//\1/
11757	q
11758	}
11759	s/.*/./; q'`
11760	{ as_dir="$ac_dir"
11761	case $as_dir in #(	9035	case $as_dir in #(
11762	-*) as_dir=./$as_dir;;	9036	-*) as_dir=./$as_dir;;
11763	esac	9037	esac
11764	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	9038	test -d "$as_dir" || eval $as_mkdir_p || {
11765	as_dirs=	9039	as_dirs=
11766	while :; do	9040	while :; do
11767	case $as_dir in #(	9041	case $as_dir in #(
11768	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	9042	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11769	*) as_qdir=$as_dir;;	9043	*) as_qdir=$as_dir;;
11770	esac	9044	esac
11771	as_dirs="'$as_qdir' $as_dirs"	9045	as_dirs="'$as_qdir' $as_dirs"
11772	as_dir=`$as_dirname -- "$as_dir" ||	9046	as_dir=`$as_dirname -- "$as_dir" ||
11773	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9047	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11774	X"$as_dir" : 'X\(//\)[^/]' \| \	9048	X"$as_dir" : 'X\(//\)[^/]' \| \
11775	X"$as_dir" : 'X\(//\)$' \| \	9049	X"$as_dir" : 'X\(//\)$' \| \
11776	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	9050	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11777	echo X"$as_dir" |	9051	$as_echo X"$as_dir" |
11778	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9052	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11779	s//\1/	9053	s//\1/
11780	q	9054	q
11781	}	9055	}
11782	/^X\(\/\/\)[^/].*/{	9056	/^X\(\/\/\)[^/].*/{
…		…
11793	}	9067	}
11794	s/.*/./; q'`	9068	s/.*/./; q'`
11795	test -d "$as_dir" && break	9069	test -d "$as_dir" && break
11796	done	9070	done
11797	test -z "$as_dirs" || eval "mkdir $as_dirs"	9071	test -z "$as_dirs" || eval "mkdir $as_dirs"
11798	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	9072	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11799	echo "$as_me: error: cannot create directory $as_dir" >&2;}	9073
11800	{ (exit 1); exit 1; }; }; }	9074
		9075	} # as_fn_mkdir_p
		9076	if mkdir -p . 2>/dev/null; then
		9077	as_mkdir_p='mkdir -p "$as_dir"'
		9078	else
		9079	test -d ./-p && rmdir ./-p
		9080	as_mkdir_p=false
		9081	fi
		9082
		9083
		9084	# as_fn_executable_p FILE
		9085	# -----------------------
		9086	# Test if FILE is an executable regular file.
		9087	as_fn_executable_p ()
		9088	{
		9089	test -f "$1" && test -x "$1"
		9090	} # as_fn_executable_p
		9091	as_test_x='test -x'
		9092	as_executable_p=as_fn_executable_p
		9093
		9094	# Sed expression to map a string onto a valid CPP name.
		9095	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		9096
		9097	# Sed expression to map a string onto a valid variable name.
		9098	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		9099
		9100
		9101	exec 6>&1
		9102	## ----------------------------------- ##
		9103	## Main body of $CONFIG_STATUS script. ##
		9104	## ----------------------------------- ##
		9105	_ASEOF
		9106	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		9107
		9108	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9109	# Save the log message, to keep $0 and so on meaningful, and to
		9110	# report actual input values of CONFIG_FILES etc. instead of their
		9111	# values after options handling.
		9112	ac_log="
		9113	This file was extended by $as_me, which was
		9114	generated by GNU Autoconf 2.69. Invocation command line was
		9115
		9116	CONFIG_FILES = $CONFIG_FILES
		9117	CONFIG_HEADERS = $CONFIG_HEADERS
		9118	CONFIG_LINKS = $CONFIG_LINKS
		9119	CONFIG_COMMANDS = $CONFIG_COMMANDS
		9120	$ $0 $@
		9121
		9122	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		9123	"
		9124
		9125	_ACEOF
		9126
		9127	case $ac_config_files in *"
		9128	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		9129	esac
		9130
		9131	case $ac_config_headers in *"
		9132	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		9133	esac
		9134
		9135
		9136	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9137	# Files that config.status was made for.
		9138	config_files="$ac_config_files"
		9139	config_headers="$ac_config_headers"
		9140	config_commands="$ac_config_commands"
		9141
		9142	_ACEOF
		9143
		9144	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9145	ac_cs_usage="\
		9146	\`$as_me' instantiates files and other configuration actions
		9147	from templates according to the current configuration. Unless the files
		9148	and actions are specified as TAGs, all are instantiated by default.
		9149
		9150	Usage: $0 [OPTION]... [TAG]...
		9151
		9152	-h, --help print this help, then exit
		9153	-V, --version print version number and configuration settings, then exit
		9154	--config print configuration, then exit
		9155	-q, --quiet, --silent
		9156	do not print progress messages
		9157	-d, --debug don't remove temporary files
		9158	--recheck update $as_me by reconfiguring in the same conditions
		9159	--file=FILE[:TEMPLATE]
		9160	instantiate the configuration file FILE
		9161	--header=FILE[:TEMPLATE]
		9162	instantiate the configuration header FILE
		9163
		9164	Configuration files:
		9165	$config_files
		9166
		9167	Configuration headers:
		9168	$config_headers
		9169
		9170	Configuration commands:
		9171	$config_commands
		9172
		9173	Report bugs to the package provider."
		9174
		9175	_ACEOF
		9176	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9177	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		9178	ac_cs_version="\\
		9179	config.status
		9180	configured by $0, generated by GNU Autoconf 2.69,
		9181	with options \\"\$ac_cs_config\\"
		9182
		9183	Copyright (C) 2012 Free Software Foundation, Inc.
		9184	This config.status script is free software; the Free Software Foundation
		9185	gives unlimited permission to copy, distribute and modify it."
		9186
		9187	ac_pwd='$ac_pwd'
		9188	srcdir='$srcdir'
		9189	INSTALL='$INSTALL'
		9190	AWK='$AWK'
		9191	test -n "\$AWK" || AWK=awk
		9192	_ACEOF
		9193
		9194	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9195	# The default lists apply if the user does not specify any file.
		9196	ac_need_defaults=:
		9197	while test $# != 0
		9198	do
		9199	case $1 in
		9200	--*=?*)
		9201	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		9202	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		9203	ac_shift=:
		9204	;;
		9205	--*=)
		9206	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		9207	ac_optarg=
		9208	ac_shift=:
		9209	;;
		9210	*)
		9211	ac_option=$1
		9212	ac_optarg=$2
		9213	ac_shift=shift
		9214	;;
		9215	esac
		9216
		9217	case $ac_option in
		9218	# Handling of the options.
		9219	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		9220	ac_cs_recheck=: ;;
		9221	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		9222	$as_echo "$ac_cs_version"; exit ;;
		9223	--config | --confi | --conf | --con | --co | --c )
		9224	$as_echo "$ac_cs_config"; exit ;;
		9225	--debug | --debu | --deb | --de | --d | -d )
		9226	debug=: ;;
		9227	--file | --fil | --fi | --f )
		9228	$ac_shift
		9229	case $ac_optarg in
		9230	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		9231	'') as_fn_error $? "missing file argument" ;;
		9232	esac
		9233	as_fn_append CONFIG_FILES " '$ac_optarg'"
		9234	ac_need_defaults=false;;
		9235	--header | --heade | --head | --hea )
		9236	$ac_shift
		9237	case $ac_optarg in
		9238	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		9239	esac
		9240	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		9241	ac_need_defaults=false;;
		9242	--he | --h)
		9243	# Conflict between --help and --header
		9244	as_fn_error $? "ambiguous option: \`$1'
		9245	Try \`$0 --help' for more information.";;
		9246	--help | --hel | -h )
		9247	$as_echo "$ac_cs_usage"; exit ;;
		9248	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		9249	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		9250	ac_cs_silent=: ;;
		9251
		9252	# This is an error.
		9253	-*) as_fn_error $? "unrecognized option: \`$1'
		9254	Try \`$0 --help' for more information." ;;
		9255
		9256	*) as_fn_append ac_config_targets " $1"
		9257	ac_need_defaults=false ;;
		9258
		9259	esac
		9260	shift
		9261	done
		9262
		9263	ac_configure_extra_args=
		9264
		9265	if $ac_cs_silent; then
		9266	exec 6>/dev/null
		9267	ac_configure_extra_args="$ac_configure_extra_args --silent"
		9268	fi
		9269
		9270	_ACEOF
		9271	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9272	if \$ac_cs_recheck; then
		9273	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9274	shift
		9275	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		9276	CONFIG_SHELL='$SHELL'
		9277	export CONFIG_SHELL
		9278	exec "\$@"
		9279	fi
		9280
		9281	_ACEOF
		9282	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9283	exec 5>>config.log
		9284	{
		9285	echo
		9286	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9287	## Running $as_me. ##
		9288	_ASBOX
		9289	$as_echo "$ac_log"
		9290	} >&5
		9291
		9292	_ACEOF
		9293	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9294	#
		9295	# INIT-COMMANDS
		9296	#
		9297	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
		9298	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
		9299	# from automake.
		9300	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
		9301	# Capture the value of LINGUAS because we need it to compute CATALOGS.
		9302	LINGUAS="${LINGUAS-%UNSET%}"
		9303
		9304	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
		9305
		9306	_ACEOF
		9307
		9308	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9309
		9310	# Handling of arguments.
		9311	for ac_config_target in $ac_config_targets
		9312	do
		9313	case $ac_config_target in
		9314	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		9315	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		9316	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
		9317	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9318	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
		9319	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9320	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9321	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
		9322	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
		9323
		9324	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		9325	esac
		9326	done
		9327
		9328
		9329	# If the user did not use the arguments to specify the items to instantiate,
		9330	# then the envvar interface is used. Set only those that are not.
		9331	# We use the long form for the default assignment because of an extremely
		9332	# bizarre bug on SunOS 4.1.3.
		9333	if $ac_need_defaults; then
		9334	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9335	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9336	test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
		9337	fi
		9338
		9339	# Have a temporary directory for convenience. Make it in the build tree
		9340	# simply because there is no reason against having it here, and in addition,
		9341	# creating and moving files from /tmp can sometimes cause problems.
		9342	# Hook for its removal unless debugging.
		9343	# Note that there is a small window in which the directory will not be cleaned:
		9344	# after its creation but before its name has been assigned to `$tmp'.
		9345	$debug ||
		9346	{
		9347	tmp= ac_tmp=
		9348	trap 'exit_status=$?
		9349	: "${ac_tmp:=$tmp}"
		9350	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		9351	' 0
		9352	trap 'as_fn_exit 1' 1 2 13 15
		9353	}
		9354	# Create a (secure) tmp directory for tmp files.
		9355
		9356	{
		9357	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9358	test -d "$tmp"
		9359	} ||
		9360	{
		9361	tmp=./conf$$-$RANDOM
		9362	(umask 077 && mkdir "$tmp")
		9363	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9364	ac_tmp=$tmp
		9365
		9366	# Set up the scripts for CONFIG_FILES section.
		9367	# No need to generate them if there are no CONFIG_FILES.
		9368	# This happens for instance with `./config.status config.h'.
		9369	if test -n "$CONFIG_FILES"; then
		9370
		9371
		9372	ac_cr=`echo X | tr X '\015'`
		9373	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9374	# But we know of no other shell where ac_cr would be empty at this
		9375	# point, so we can use a bashism as a fallback.
		9376	if test "x$ac_cr" = x; then
		9377	eval ac_cr=\$\'\\r\'
		9378	fi
		9379	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9380	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9381	ac_cs_awk_cr='\\r'
		9382	else
		9383	ac_cs_awk_cr=$ac_cr
		9384	fi
		9385
		9386	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		9387	_ACEOF
		9388
		9389
		9390	{
		9391	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9392	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9393	echo "_ACEOF"
		9394	} >conf$$subs.sh ||
		9395	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9396	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9397	ac_delim='%!_!# '
		9398	for ac_last_try in false false false false false :; do
		9399	. ./conf$$subs.sh ||
		9400	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9401
		9402	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9403	if test $ac_delim_n = $ac_delim_num; then
		9404	break
		9405	elif $ac_last_try; then
		9406	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9407	else
		9408	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9409	fi
		9410	done
		9411	rm -f conf$$subs.sh
		9412
		9413	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9414	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9415	_ACEOF
		9416	sed -n '
		9417	h
		9418	s/^/S["/; s/!.*/"]=/
		9419	p
		9420	g
		9421	s/^[^!]*!//
		9422	:repl
		9423	t repl
		9424	s/'"$ac_delim"'$//
		9425	t delim
		9426	:nl
		9427	h
		9428	s/\(.\{148\}\)..*/\1/
		9429	t more1
		9430	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9431	p
		9432	n
		9433	b repl
		9434	:more1
		9435	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9436	p
		9437	g
		9438	s/.\{148\}//
		9439	t nl
		9440	:delim
		9441	h
		9442	s/\(.\{148\}\)..*/\1/
		9443	t more2
		9444	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9445	p
		9446	b
		9447	:more2
		9448	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9449	p
		9450	g
		9451	s/.\{148\}//
		9452	t delim
		9453	' <conf$$subs.awk | sed '
		9454	/^[^""]/{
		9455	N
		9456	s/\n//
		9457	}
		9458	' >>$CONFIG_STATUS || ac_write_fail=1
		9459	rm -f conf$$subs.awk
		9460	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9461	_ACAWK
		9462	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9463	for (key in S) S_is_set[key] = 1
		9464	FS = ""
		9465
		9466	}
		9467	{
		9468	line = $ 0
		9469	nfields = split(line, field, "@")
		9470	substed = 0
		9471	len = length(field[1])
		9472	for (i = 2; i < nfields; i++) {
		9473	key = field[i]
		9474	keylen = length(key)
		9475	if (S_is_set[key]) {
		9476	value = S[key]
		9477	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9478	len += length(value) + length(field[++i])
		9479	substed = 1
		9480	} else
		9481	len += 1 + keylen
		9482	}
		9483
		9484	print line
		9485	}
		9486
		9487	_ACAWK
		9488	_ACEOF
		9489	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9490	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9491	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9492	else
		9493	cat
		9494	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9495	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9496	_ACEOF
		9497
		9498	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9499	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9500	# trailing colons and then remove the whole line if VPATH becomes empty
		9501	# (actually we leave an empty line to preserve line numbers).
		9502	if test "x$srcdir" = x.; then
		9503	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9504	h
		9505	s///
		9506	s/^/:/
		9507	s/[ ]*$/:/
		9508	s/:\$(srcdir):/:/g
		9509	s/:\${srcdir}:/:/g
		9510	s/:@srcdir@:/:/g
		9511	s/^:*//
		9512	s/:*$//
		9513	x
		9514	s/\(=[ ]*\).*/\1/
		9515	G
		9516	s/\n//
		9517	s/^[^=]*=[ ]*$//
		9518	}'
		9519	fi
		9520
		9521	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9522	fi # test -n "$CONFIG_FILES"
		9523
		9524	# Set up the scripts for CONFIG_HEADERS section.
		9525	# No need to generate them if there are no CONFIG_HEADERS.
		9526	# This happens for instance with `./config.status Makefile'.
		9527	if test -n "$CONFIG_HEADERS"; then
		9528	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		9529	BEGIN {
		9530	_ACEOF
		9531
		9532	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9533	# here-document in config.status, that substitutes the proper values into
		9534	# config.h.in to produce config.h.
		9535
		9536	# Create a delimiter string that does not exist in confdefs.h, to ease
		9537	# handling of long lines.
		9538	ac_delim='%!_!# '
		9539	for ac_last_try in false false :; do
		9540	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9541	if test -z "$ac_tt"; then
		9542	break
		9543	elif $ac_last_try; then
		9544	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9545	else
		9546	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9547	fi
		9548	done
		9549
		9550	# For the awk script, D is an array of macro values keyed by name,
		9551	# likewise P contains macro parameters if any. Preserve backslash
		9552	# newline sequences.
		9553
		9554	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9555	sed -n '
		9556	s/.\{148\}/&'"$ac_delim"'/g
		9557	t rset
		9558	:rset
		9559	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9560	t def
		9561	d
		9562	:def
		9563	s/\\$//
		9564	t bsnl
		9565	s/["\\]/\\&/g
		9566	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9567	D["\1"]=" \3"/p
		9568	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9569	d
		9570	:bsnl
		9571	s/["\\]/\\&/g
		9572	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9573	D["\1"]=" \3\\\\\\n"\\/p
		9574	t cont
		9575	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9576	t cont
		9577	d
		9578	:cont
		9579	n
		9580	s/.\{148\}/&'"$ac_delim"'/g
		9581	t clear
		9582	:clear
		9583	s/\\$//
		9584	t bsnlc
		9585	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9586	d
		9587	:bsnlc
		9588	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9589	b cont
		9590	' <confdefs.h | sed '
		9591	s/'"$ac_delim"'/"\\\
		9592	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9593
		9594	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9595	for (key in D) D_is_set[key] = 1
		9596	FS = ""
		9597	}
		9598	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9599	line = \$ 0
		9600	split(line, arg, " ")
		9601	if (arg[1] == "#") {
		9602	defundef = arg[2]
		9603	mac1 = arg[3]
		9604	} else {
		9605	defundef = substr(arg[1], 2)
		9606	mac1 = arg[2]
		9607	}
		9608	split(mac1, mac2, "(") #)
		9609	macro = mac2[1]
		9610	prefix = substr(line, 1, index(line, defundef) - 1)
		9611	if (D_is_set[macro]) {
		9612	# Preserve the white space surrounding the "#".
		9613	print prefix "define", macro P[macro] D[macro]
		9614	next
		9615	} else {
		9616	# Replace #undef with comments. This is necessary, for example,
		9617	# in the case of _POSIX_SOURCE, which is predefined and required
		9618	# on some systems where configure will not decide to define it.
		9619	if (defundef == "undef") {
		9620	print "/*", prefix defundef, macro, "*/"
		9621	next
		9622	}
		9623	}
		9624	}
		9625	{ print }
		9626	_ACAWK
		9627	_ACEOF
		9628	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9629	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9630	fi # test -n "$CONFIG_HEADERS"
		9631
		9632
		9633	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
		9634	shift
		9635	for ac_tag
		9636	do
		9637	case $ac_tag in
		9638	:[FHLC]) ac_mode=$ac_tag; continue;;
		9639	esac
		9640	case $ac_mode$ac_tag in
		9641	:[FHL]*:*);;
		9642	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9643	:[FH]-) ac_tag=-:-;;
		9644	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9645	esac
		9646	ac_save_IFS=$IFS
		9647	IFS=:
		9648	set x $ac_tag
		9649	IFS=$ac_save_IFS
		9650	shift
		9651	ac_file=$1
		9652	shift
		9653
		9654	case $ac_mode in
		9655	:L) ac_source=$1;;
		9656	:[FH])
		9657	ac_file_inputs=
		9658	for ac_f
		9659	do
		9660	case $ac_f in
		9661	-) ac_f="$ac_tmp/stdin";;
		9662	*) # Look for the file first in the build tree, then in the source tree
		9663	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9664	# because $ac_f cannot contain `:'.
		9665	test -f "$ac_f" ||
		9666	case $ac_f in
		9667	[\\/$]*) false;;
		9668	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9669	esac ||
		9670	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9671	esac
		9672	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9673	as_fn_append ac_file_inputs " '$ac_f'"
		9674	done
		9675
		9676	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9677	# use $as_me), people would be surprised to read:
		9678	# /* config.h. Generated by config.status. */
		9679	configure_input='Generated from '`
		9680	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9681	`' by configure.'
		9682	if test x"$ac_file" != x-; then
		9683	configure_input="$ac_file. $configure_input"
		9684	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9685	$as_echo "$as_me: creating $ac_file" >&6;}
		9686	fi
		9687	# Neutralize special characters interpreted by sed in replacement strings.
		9688	case $configure_input in #(
		9689	*\&* | *\|* | *\\* )
		9690	ac_sed_conf_input=`$as_echo "$configure_input" |
		9691	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9692	*) ac_sed_conf_input=$configure_input;;
		9693	esac
		9694
		9695	case $ac_tag in
		9696	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9697	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9698	esac
		9699	;;
		9700	esac
		9701
		9702	ac_dir=`$as_dirname -- "$ac_file" ||
		9703	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9704	X"$ac_file" : 'X\(//\)[^/]' \| \
		9705	X"$ac_file" : 'X\(//\)$' \| \
		9706	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9707	$as_echo X"$ac_file" |
		9708	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9709	s//\1/
		9710	q
		9711	}
		9712	/^X\(\/\/\)[^/].*/{
		9713	s//\1/
		9714	q
		9715	}
		9716	/^X\(\/\/\)$/{
		9717	s//\1/
		9718	q
		9719	}
		9720	/^X\(\/\).*/{
		9721	s//\1/
		9722	q
		9723	}
		9724	s/.*/./; q'`
		9725	as_dir="$ac_dir"; as_fn_mkdir_p
11801	ac_builddir=.	9726	ac_builddir=.
11802		9727
11803	case "$ac_dir" in	9728	case "$ac_dir" in
11804	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9729	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11805	*)	9730	*)
11806	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9731	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11807	# A ".." for each directory in $ac_dir_suffix.	9732	# A ".." for each directory in $ac_dir_suffix.
11808	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9733	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11809	case $ac_top_builddir_sub in	9734	case $ac_top_builddir_sub in
11810	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9735	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11811	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9736	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11812	esac ;;	9737	esac ;;
11813	esac	9738	esac
…		…
11843	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9768	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11844	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9769	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11845	esac	9770	esac
11846	_ACEOF	9771	_ACEOF
11847		9772
11848	cat >>$CONFIG_STATUS <<\_ACEOF	9773	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11849	# If the template does not know about datarootdir, expand it.	9774	# If the template does not know about datarootdir, expand it.
11850	# FIXME: This hack should be removed a few years after 2.60.	9775	# FIXME: This hack should be removed a few years after 2.60.
11851	ac_datarootdir_hack=; ac_datarootdir_seen=	9776	ac_datarootdir_hack=; ac_datarootdir_seen=
11852		9777	ac_sed_dataroot='
11853	case `sed -n '/datarootdir/ {	9778	/datarootdir/ {
11854	p	9779	p
11855	q	9780	q
11856	}	9781	}
11857	/@datadir@/p	9782	/@datadir@/p
11858	/@docdir@/p	9783	/@docdir@/p
11859	/@infodir@/p	9784	/@infodir@/p
11860	/@localedir@/p	9785	/@localedir@/p
11861	/@mandir@/p	9786	/@mandir@/p'
11862	' $ac_file_inputs` in	9787	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11863	*datarootdir*) ac_datarootdir_seen=yes;;	9788	*datarootdir*) ac_datarootdir_seen=yes;;
11864	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9789	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11865	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9790	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11866	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9791	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11867	_ACEOF	9792	_ACEOF
11868	cat >>$CONFIG_STATUS <<_ACEOF	9793	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11869	ac_datarootdir_hack='	9794	ac_datarootdir_hack='
11870	s&@datadir@&$datadir&g	9795	s&@datadir@&$datadir&g
11871	s&@docdir@&$docdir&g	9796	s&@docdir@&$docdir&g
11872	s&@infodir@&$infodir&g	9797	s&@infodir@&$infodir&g
11873	s&@localedir@&$localedir&g	9798	s&@localedir@&$localedir&g
11874	s&@mandir@&$mandir&g	9799	s&@mandir@&$mandir&g
11875	s&\\\${datarootdir}&$datarootdir&g' ;;	9800	s&\\\${datarootdir}&$datarootdir&g' ;;
11876	esac	9801	esac
11877	_ACEOF	9802	_ACEOF
11878		9803
11879	# Neutralize VPATH when `$srcdir' = `.'.	9804	# Neutralize VPATH when `$srcdir' = `.'.
11880	# Shell code in configure.ac might set extrasub.	9805	# Shell code in configure.ac might set extrasub.
11881	# FIXME: do we really want to maintain this feature?	9806	# FIXME: do we really want to maintain this feature?
11882	cat >>$CONFIG_STATUS <<_ACEOF	9807	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11883	sed "$ac_vpsub	9808	ac_sed_extra="$ac_vpsub
11884	$extrasub	9809	$extrasub
11885	_ACEOF	9810	_ACEOF
11886	cat >>$CONFIG_STATUS <<\_ACEOF	9811	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11887	:t	9812	:t
11888	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9813	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11889	s&@configure_input@&$configure_input&;t t	9814	s|@configure_input@|$ac_sed_conf_input|;t t
11890	s&@top_builddir@&$ac_top_builddir_sub&;t t	9815	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9816	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11891	s&@srcdir@&$ac_srcdir&;t t	9817	s&@srcdir@&$ac_srcdir&;t t
11892	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9818	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11893	s&@top_srcdir@&$ac_top_srcdir&;t t	9819	s&@top_srcdir@&$ac_top_srcdir&;t t
11894	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9820	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11895	s&@builddir@&$ac_builddir&;t t	9821	s&@builddir@&$ac_builddir&;t t
11896	s&@abs_builddir@&$ac_abs_builddir&;t t	9822	s&@abs_builddir@&$ac_abs_builddir&;t t
11897	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9823	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11898	s&@INSTALL@&$ac_INSTALL&;t t	9824	s&@INSTALL@&$ac_INSTALL&;t t
11899	$ac_datarootdir_hack	9825	$ac_datarootdir_hack
11900	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9826	"
		9827	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9828	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
11901		9829
11902	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9830	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11903	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9831	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
11904	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9832	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9833	"$ac_tmp/out"`; test -z "$ac_out"; } &&
11905	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9834	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11906	which seems to be undefined. Please make sure it is defined." >&5	9835	which seems to be undefined. Please make sure it is defined" >&5
11907	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9836	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11908	which seems to be undefined. Please make sure it is defined." >&2;}	9837	which seems to be undefined. Please make sure it is defined" >&2;}
11909		9838
11910	rm -f "$tmp/stdin"	9839	rm -f "$ac_tmp/stdin"
11911	case $ac_file in	9840	case $ac_file in
11912	-) cat "$tmp/out"; rm -f "$tmp/out";;	9841	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
11913	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9842	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
11914	esac	9843	esac \
		9844	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11915	;;	9845	;;
11916	:H)	9846	:H)
11917	#	9847	#
11918	# CONFIG_HEADER	9848	# CONFIG_HEADER
11919	#	9849	#
11920	_ACEOF
11921
11922	# Transform confdefs.h into a sed script `conftest.defines', that
11923	# substitutes the proper values into config.h.in to produce config.h.
11924	rm -f conftest.defines conftest.tail
11925	# First, append a space to every undef/define line, to ease matching.
11926	echo 's/$/ /' >conftest.defines
11927	# Then, protect against being on the right side of a sed subst, or in
11928	# an unquoted here document, in config.status. If some macros were
11929	# called several times there might be several #defines for the same
11930	# symbol, which is useless. But do not sort them, since the last
11931	# AC_DEFINE must be honored.
11932	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11933	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
11934	# NAME is the cpp macro being defined, VALUE is the value it is being given.
11935	# PARAMS is the parameter list in the macro definition--in most cases, it's
11936	# just an empty string.
11937	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
11938	ac_dB='\\)[ (].*,\\1define\\2'
11939	ac_dC=' '
11940	ac_dD=' ,'
11941
11942	uniq confdefs.h |
11943	sed -n '
11944	t rset
11945	:rset
11946	s/^[ ]*#[ ]*define[ ][ ]*//
11947	t ok
11948	d
11949	:ok
11950	s/[\\&,]/\\&/g
11951	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
11952	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
11953	' >>conftest.defines
11954
11955	# Remove the space that was appended to ease matching.
11956	# Then replace #undef with comments. This is necessary, for
11957	# example, in the case of _POSIX_SOURCE, which is predefined and required
11958	# on some systems where configure will not decide to define it.
11959	# (The regexp can be short, since the line contains either #define or #undef.)
11960	echo 's/ $//
11961	s,^[ #]*u.*,/* & */,' >>conftest.defines
11962
11963	# Break up conftest.defines:
11964	ac_max_sed_lines=50
11965
11966	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11967	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11968	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11969	# et cetera.
11970	ac_in='$ac_file_inputs'
11971	ac_out='"$tmp/out1"'
11972	ac_nxt='"$tmp/out2"'
11973
11974	while :
11975	do
11976	# Write a here document:
11977	cat >>$CONFIG_STATUS <<_ACEOF
11978	# First, check the format of the line:
11979	cat >"\$tmp/defines.sed" <<\\CEOF
11980	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
11981	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
11982	b
11983	:def
11984	_ACEOF
11985	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11986	echo 'CEOF
11987	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11988	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11989	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
11990	grep . conftest.tail >/dev/null || break
11991	rm -f conftest.defines
11992	mv conftest.tail conftest.defines
11993	done
11994	rm -f conftest.defines conftest.tail
11995
11996	echo "ac_result=$ac_in" >>$CONFIG_STATUS
11997	cat >>$CONFIG_STATUS <<\_ACEOF
11998	if test x"$ac_file" != x-; then	9850	if test x"$ac_file" != x-; then
		9851	{
11999	echo "/* $configure_input */" >"$tmp/config.h"	9852	$as_echo "/* $configure_input */" \
12000	cat "$ac_result" >>"$tmp/config.h"	9853	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9854	} >"$ac_tmp/config.h" \
		9855	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12001	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9856	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12002	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9857	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12003	echo "$as_me: $ac_file is unchanged" >&6;}	9858	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12004	else	9859	else
12005	rm -f $ac_file	9860	rm -f "$ac_file"
12006	mv "$tmp/config.h" $ac_file	9861	mv "$ac_tmp/config.h" "$ac_file" \
		9862	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12007	fi	9863	fi
12008	else	9864	else
12009	echo "/* $configure_input */"	9865	$as_echo "/* $configure_input */" \
12010	cat "$ac_result"	9866	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9867	|| as_fn_error $? "could not create -" "$LINENO" 5
12011	fi	9868	fi
12012	rm -f "$tmp/out12"
12013	# Compute $ac_file's index in $config_headers.	9869	# Compute "$ac_file"'s index in $config_headers.
12014	_am_stamp_count=1	9870	_am_stamp_count=1
12015	for _am_header in $config_headers :; do	9871	for _am_header in $config_headers :; do
12016	case $_am_header in	9872	case $_am_header in
12017	$ac_file | $ac_file:* )	9873	"$ac_file" | "$ac_file":* )
12018	break ;;	9874	break ;;
12019	* )	9875	* )
12020	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	9876	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
12021	esac	9877	esac
12022	done	9878	done
12023	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||	9879	echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" ||
12024	$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9880	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12025	X$ac_file : 'X\(//\)[^/]' \| \	9881	X"$ac_file" : 'X\(//\)[^/]' \| \
12026	X$ac_file : 'X\(//\)$' \| \	9882	X"$ac_file" : 'X\(//\)$' \| \
12027	X$ac_file : 'X\(/\)' \| . 2>/dev/null ||	9883	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12028	echo X$ac_file |	9884	$as_echo X"$ac_file" |
12029	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9885	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12030	s//\1/	9886	s//\1/
12031	q	9887	q
12032	}	9888	}
12033	/^X\(\/\/\)[^/].*/{	9889	/^X\(\/\/\)[^/].*/{
…		…
12043	q	9899	q
12044	}	9900	}
12045	s/.*/./; q'`/stamp-h$_am_stamp_count	9901	s/.*/./; q'`/stamp-h$_am_stamp_count
12046	;;	9902	;;
12047		9903
12048	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5	9904	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12049	echo "$as_me: executing $ac_file commands" >&6;}	9905	$as_echo "$as_me: executing $ac_file commands" >&6;}
12050	;;	9906	;;
12051	esac	9907	esac
12052		9908
12053		9909
12054	case $ac_file$ac_mode in	9910	case $ac_file$ac_mode in
…		…
12161	dirpart=`$as_dirname -- "$mf" ||	10017	dirpart=`$as_dirname -- "$mf" ||
12162	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	10018	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12163	X"$mf" : 'X\(//\)[^/]' \| \	10019	X"$mf" : 'X\(//\)[^/]' \| \
12164	X"$mf" : 'X\(//\)$' \| \	10020	X"$mf" : 'X\(//\)$' \| \
12165	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||	10021	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12166	echo X"$mf" |	10022	$as_echo X"$mf" |
12167	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	10023	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12168	s//\1/	10024	s//\1/
12169	q	10025	q
12170	}	10026	}
12171	/^X\(\/\/\)[^/].*/{	10027	/^X\(\/\/\)[^/].*/{
…		…
12211	fdir=`$as_dirname -- "$file" ||	10067	fdir=`$as_dirname -- "$file" ||
12212	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	10068	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12213	X"$file" : 'X\(//\)[^/]' \| \	10069	X"$file" : 'X\(//\)[^/]' \| \
12214	X"$file" : 'X\(//\)$' \| \	10070	X"$file" : 'X\(//\)$' \| \
12215	X"$file" : 'X\(/\)' \| . 2>/dev/null ||	10071	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12216	echo X"$file" |	10072	$as_echo X"$file" |
12217	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	10073	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12218	s//\1/	10074	s//\1/
12219	q	10075	q
12220	}	10076	}
12221	/^X\(\/\/\)[^/].*/{	10077	/^X\(\/\/\)[^/].*/{
…		…
12229	/^X\(\/\).*/{	10085	/^X\(\/\).*/{
12230	s//\1/	10086	s//\1/
12231	q	10087	q
12232	}	10088	}
12233	s/.*/./; q'`	10089	s/.*/./; q'`
12234	{ as_dir=$dirpart/$fdir	10090	as_dir=$dirpart/$fdir; as_fn_mkdir_p
12235	case $as_dir in #(
12236	-*) as_dir=./$as_dir;;
12237	esac
12238	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12239	as_dirs=
12240	while :; do
12241	case $as_dir in #(
12242	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
12243	*) as_qdir=$as_dir;;
12244	esac
12245	as_dirs="'$as_qdir' $as_dirs"
12246	as_dir=`$as_dirname -- "$as_dir" ||
12247	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12248	X"$as_dir" : 'X\(//\)[^/]' \| \
12249	X"$as_dir" : 'X\(//\)$' \| \
12250	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12251	echo X"$as_dir" |
12252	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12253	s//\1/
12254	q
12255	}
12256	/^X\(\/\/\)[^/].*/{
12257	s//\1/
12258	q
12259	}
12260	/^X\(\/\/\)$/{
12261	s//\1/
12262	q
12263	}
12264	/^X\(\/\).*/{
12265	s//\1/
12266	q
12267	}
12268	s/.*/./; q'`
12269	test -d "$as_dir" && break
12270	done
12271	test -z "$as_dirs" || eval "mkdir $as_dirs"
12272	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12273	echo "$as_me: error: cannot create directory $as_dir" >&2;}
12274	{ (exit 1); exit 1; }; }; }
12275	# echo "creating $dirpart/$file"	10091	# echo "creating $dirpart/$file"
12276	echo '# dummy' > "$dirpart/$file"	10092	echo '# dummy' > "$dirpart/$file"
12277	done	10093	done
12278	done	10094	done
12279	;;	10095	;;
12280		10096
12281	esac	10097	esac
12282	done # for ac_tag	10098	done # for ac_tag
12283		10099
12284		10100
12285	{ (exit 0); exit 0; }	10101	as_fn_exit 0
12286	_ACEOF	10102	_ACEOF
12287	chmod +x $CONFIG_STATUS
12288	ac_clean_files=$ac_clean_files_save	10103	ac_clean_files=$ac_clean_files_save
		10104
		10105	test $ac_write_fail = 0 ||
		10106	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12289		10107
12290		10108
12291	# configure is writing to config.log, and then calls config.status.	10109	# configure is writing to config.log, and then calls config.status.
12292	# config.status does its own redirection, appending to config.log.	10110	# config.status does its own redirection, appending to config.log.
12293	# Unfortunately, on DOS this fails, as config.log is still kept open	10111	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12304	exec 5>/dev/null	10122	exec 5>/dev/null
12305	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	10123	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12306	exec 5>>config.log	10124	exec 5>>config.log
12307	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	10125	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12308	# would make configure fail if this is the last instruction.	10126	# would make configure fail if this is the last instruction.
12309	$ac_cs_success || { (exit 1); exit 1; }	10127	$ac_cs_success || as_fn_exit 1
		10128	fi
		10129	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10130	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10131	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12310	fi	10132	fi
12311		10133
12312		10134
12313	echo	10135	echo
12314	echo "***"	10136	echo "***"
12315	echo "*** Configuration Summary"	10137	echo "*** Configuration Summary"
12316	echo "***"	10138	echo "***"
12317	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"	10139	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		10140	echo "*** RSA size: $RSA"
12318	echo "*** Cipher used: $CIPHER"	10141	echo "*** Cipher used: $CIPHER"
12319	echo "*** Digest used: $DIGEST"	10142	echo "*** Digest used: $DIGEST"
		10143	echo "*** Authdigest: $AUTH"
12320	echo "*** HMAC length: $HMAC"	10144	echo "*** HMAC length: $HMAC"
12321	echo "*** RAND used: $RAND"
12322	echo "*** Max. MTU: $MTU"	10145	echo "*** Max. MTU: $MTU"
12323		10146
12324	echo "***"	10147	echo "***"
12325	echo "*** Enable options:"	10148	echo "*** Enable options:"
12326	grep ENABLE_ config.h | sed -e 's/^/*** /'	10149	grep ENABLE_ config.h | sed -e 's/^/*** /'
12327		10150
12328	if test "x$DIGEST" = xmd4; then	10151	if test "$HMACSIZE" -lt 12; then
12329	echo "***"	10152	echo "***"
12330	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
12331	fi
12332
12333	if test "$HMAC" -lt 12; then
12334	echo "***"
12335	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"	10153	echo "*** WARNING: The hmac length you have chosen ($HMACSIZE) is quite insecure"
12336	fi
12337
12338	if test "$RAND" -lt 8; then
12339	echo "***"
12340	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
12341	fi	10154	fi
12342		10155
12343	echo "***"	10156	echo "***"
12344	echo	10157	echo
12345		10158

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