[ViewVC] Diff of: cvs/gvpe/configure

Comparing gvpe/configure (file contents):
Revision 1.44 by pcg, Fri Aug 7 20:58:15 2009 UTC vs.
Revision 1.56 by root, Thu Jan 29 00:21:38 2015 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	vx* \| xv* ) 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	vx* \| xv* ) 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	localstatedir
		726	sharedstatedir
		727	sysconfdir
		728	datadir
		729	datarootdir
		730	libexecdir
		731	sbindir
		732	bindir
		733	program_transform_name
		734	prefix
		735	exec_prefix
		736	PACKAGE_URL
		737	PACKAGE_BUGREPORT
		738	PACKAGE_STRING
		739	PACKAGE_VERSION
		740	PACKAGE_TARNAME
		741	PACKAGE_NAME
617	PATH_SEPARATOR	742	PATH_SEPARATOR
618	PACKAGE_NAME	743	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=''	744	ac_subst_files=''
		745	ac_user_opts='
		746	enable_option_checking
		747	enable_maintainer_mode
		748	enable_dependency_tracking
		749	with_gnu_ld
		750	enable_rpath
		751	with_libiconv_prefix
		752	enable_nls
		753	with_libintl_prefix
		754	enable_iftype
		755	with_kernel
		756	with_openssl_include
		757	with_openssl_lib
		758	enable_threads
		759	enable_static_daemon
		760	enable_icmp
		761	enable_tcp
		762	enable_http_proxy
		763	enable_dns
		764	enable_rsa_length
		765	enable_hmac_length
		766	enable_max_mtu
		767	enable_compression
		768	enable_cipher
		769	enable_hmac_digest
		770	enable_auth_digest
		771	'
738	ac_precious_vars='build_alias	772	ac_precious_vars='build_alias
739	host_alias	773	host_alias
740	target_alias	774	target_alias
741	CC	775	CC
742	CFLAGS	776	CFLAGS
…		…
751		785
752		786
753	# Initialize some variables set by options.	787	# Initialize some variables set by options.
754	ac_init_help=	788	ac_init_help=
755	ac_init_version=false	789	ac_init_version=false
		790	ac_unrecognized_opts=
		791	ac_unrecognized_sep=
756	# The variables have the same names as the options, with	792	# The variables have the same names as the options, with
757	# dashes changed to underlines.	793	# dashes changed to underlines.
758	cache_file=/dev/null	794	cache_file=/dev/null
759	exec_prefix=NONE	795	exec_prefix=NONE
760	no_create=	796	no_create=
…		…
806	ac_prev=	842	ac_prev=
807	continue	843	continue
808	fi	844	fi
809		845
810	case $ac_option in	846	case $ac_option in
811	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	847	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		848	*=) ac_optarg= ;;
812	*) ac_optarg=yes ;;	849	*) ac_optarg=yes ;;
813	esac	850	esac
814		851
815	# Accept the important Cygnus configure options, so we can diagnose typos.	852	# Accept the important Cygnus configure options, so we can diagnose typos.
816		853
817	case $ac_dashdash$ac_option in	854	case $ac_dashdash$ac_option in
…		…
849	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	886	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
850	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	887	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
851	datarootdir=$ac_optarg ;;	888	datarootdir=$ac_optarg ;;
852		889
853	-disable-* \| --disable-*)	890	-disable-* \| --disable-*)
854	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	891	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
855	# Reject names that are not valid shell variable names.	892	# Reject names that are not valid shell variable names.
856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	893	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	894	as_fn_error $? "invalid feature name: $ac_useropt"
858	{ (exit 1); exit 1; }; }	895	ac_useropt_orig=$ac_useropt
859	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	896	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		897	case $ac_user_opts in
		898	*"
		899	"enable_$ac_useropt"
		900	"*) ;;
		901	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		902	ac_unrecognized_sep=', ';;
		903	esac
860	eval enable_$ac_feature=no ;;	904	eval enable_$ac_useropt=no ;;
861		905
862	-docdir \| --docdir \| --docdi \| --doc \| --do)	906	-docdir \| --docdir \| --docdi \| --doc \| --do)
863	ac_prev=docdir ;;	907	ac_prev=docdir ;;
864	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	908	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
865	docdir=$ac_optarg ;;	909	docdir=$ac_optarg ;;
…		…
868	ac_prev=dvidir ;;	912	ac_prev=dvidir ;;
869	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	913	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
870	dvidir=$ac_optarg ;;	914	dvidir=$ac_optarg ;;
871		915
872	-enable-* \| --enable-*)	916	-enable-* \| --enable-*)
873	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	917	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
874	# Reject names that are not valid shell variable names.	918	# Reject names that are not valid shell variable names.
875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	919	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	920	as_fn_error $? "invalid feature name: $ac_useropt"
877	{ (exit 1); exit 1; }; }	921	ac_useropt_orig=$ac_useropt
878	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	922	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		923	case $ac_user_opts in
		924	*"
		925	"enable_$ac_useropt"
		926	"*) ;;
		927	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		928	ac_unrecognized_sep=', ';;
		929	esac
879	eval enable_$ac_feature=\$ac_optarg ;;	930	eval enable_$ac_useropt=\$ac_optarg ;;
880		931
881	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	932	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
882	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	933	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
883	\| --exec \| --exe \| --ex)	934	\| --exec \| --exe \| --ex)
884	ac_prev=exec_prefix ;;	935	ac_prev=exec_prefix ;;
…		…
1065		1116
1066	-version \| --version \| --versio \| --versi \| --vers \| -V)	1117	-version \| --version \| --versio \| --versi \| --vers \| -V)
1067	ac_init_version=: ;;	1118	ac_init_version=: ;;
1068		1119
1069	-with-* \| --with-*)	1120	-with-* \| --with-*)
1070	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1071	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
1074	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
1075	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
1076	eval with_$ac_package=\$ac_optarg ;;	1134	eval with_$ac_useropt=\$ac_optarg ;;
1077		1135
1078	-without-* \| --without-*)	1136	-without-* \| --without-*)
1079	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1137	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1080	# Reject names that are not valid shell variable names.	1138	# Reject names that are not valid shell variable names.
1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1139	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1140	as_fn_error $? "invalid package name: $ac_useropt"
1083	{ (exit 1); exit 1; }; }	1141	ac_useropt_orig=$ac_useropt
1084	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1142	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1143	case $ac_user_opts in
		1144	*"
		1145	"with_$ac_useropt"
		1146	"*) ;;
		1147	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1148	ac_unrecognized_sep=', ';;
		1149	esac
1085	eval with_$ac_package=no ;;	1150	eval with_$ac_useropt=no ;;
1086		1151
1087	--x)	1152	--x)
1088	# Obsolete; use --with-x.	1153	# Obsolete; use --with-x.
1089	with_x=yes ;;	1154	with_x=yes ;;
1090		1155
…		…
1100	ac_prev=x_libraries ;;	1165	ac_prev=x_libraries ;;
1101	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1166	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1102	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1167	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1103	x_libraries=$ac_optarg ;;	1168	x_libraries=$ac_optarg ;;
1104		1169
1105	-*) { echo "$as_me: error: unrecognized option: $ac_option	1170	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1106	Try \`$0 --help' for more information." >&2	1171	Try \`$0 --help' for more information"
1107	{ (exit 1); exit 1; }; }
1108	;;	1172	;;
1109		1173
1110	=)	1174	=)
1111	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1175	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1112	# Reject names that are not valid shell variable names.	1176	# Reject names that are not valid shell variable names.
1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1177	case $ac_envvar in #(
		1178	'' \| [0-9]* \| [!_$as_cr_alnum] )
1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1179	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1115	{ (exit 1); exit 1; }; }	1180	esac
1116	eval $ac_envvar=\$ac_optarg	1181	eval $ac_envvar=\$ac_optarg
1117	export $ac_envvar ;;	1182	export $ac_envvar ;;
1118		1183
1119	*)	1184	*)
1120	# FIXME: should be removed in autoconf 3.0.	1185	# FIXME: should be removed in autoconf 3.0.
1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1186	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1122	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1187	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1123	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1188	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1124	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1189	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1125	;;	1190	;;
1126		1191
1127	esac	1192	esac
1128	done	1193	done
1129		1194
1130	if test -n "$ac_prev"; then	1195	if test -n "$ac_prev"; then
1131	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1196	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1132	{ echo "$as_me: error: missing argument to $ac_option" >&2	1197	as_fn_error $? "missing argument to $ac_option"
1133	{ (exit 1); exit 1; }; }
1134	fi	1198	fi
1135		1199
1136	# Be sure to have absolute directory names.	1200	if test -n "$ac_unrecognized_opts"; then
		1201	case $enable_option_checking in
		1202	no) ;;
		1203	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1204	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1205	esac
		1206	fi
		1207
		1208	# Check all directory arguments for consistency.
1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1209	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1138	datadir sysconfdir sharedstatedir localstatedir includedir \	1210	datadir sysconfdir sharedstatedir localstatedir includedir \
1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1211	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1140	libdir localedir mandir	1212	libdir localedir mandir
1141	do	1213	do
1142	eval ac_val=\$$ac_var	1214	eval ac_val=\$$ac_var
		1215	# Remove trailing slashes.
		1216	case $ac_val in
		1217	*/ )
		1218	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1219	eval $ac_var=\$ac_val;;
		1220	esac
		1221	# Be sure to have absolute directory names.
1143	case $ac_val in	1222	case $ac_val in
1144	[\\/$]* \| ?:[\\/]* ) continue;;	1223	[\\/$]* \| ?:[\\/]* ) continue;;
1145	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1224	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1146	esac	1225	esac
1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1226	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1148	{ (exit 1); exit 1; }; }
1149	done	1227	done
1150		1228
1151	# There might be people who depend on the old broken behavior: `$host'	1229	# There might be people who depend on the old broken behavior: `$host'
1152	# used to hold the argument of --host etc.	1230	# used to hold the argument of --host etc.
1153	# FIXME: To remove some day.	1231	# FIXME: To remove some day.
…		…
1157		1235
1158	# FIXME: To remove some day.	1236	# FIXME: To remove some day.
1159	if test "x$host_alias" != x; then	1237	if test "x$host_alias" != x; then
1160	if test "x$build_alias" = x; then	1238	if test "x$build_alias" = x; then
1161	cross_compiling=maybe	1239	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	1240	elif test "x$build_alias" != "x$host_alias"; then
1165	cross_compiling=yes	1241	cross_compiling=yes
1166	fi	1242	fi
1167	fi	1243	fi
1168		1244
…		…
1173		1249
1174		1250
1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1251	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1176	ac_ls_di=`ls -di .` &&	1252	ac_ls_di=`ls -di .` &&
1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1253	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1178	{ echo "$as_me: error: Working directory cannot be determined" >&2	1254	as_fn_error $? "working directory cannot be determined"
1179	{ (exit 1); exit 1; }; }
1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1255	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1256	as_fn_error $? "pwd does not report name of working directory"
1182	{ (exit 1); exit 1; }; }
1183		1257
1184		1258
1185	# Find the source files, if location was not specified.	1259	# Find the source files, if location was not specified.
1186	if test -z "$srcdir"; then	1260	if test -z "$srcdir"; then
1187	ac_srcdir_defaulted=yes	1261	ac_srcdir_defaulted=yes
1188	# Try the directory containing this script, then the parent directory.	1262	# Try the directory containing this script, then the parent directory.
1189	ac_confdir=`$as_dirname -- "$0" \|\|	1263	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1190	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1264	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1191	X"$0" : 'X$//$[^/]' \\| \	1265	X"$as_myself" : 'X$//$[^/]' \\| \
1192	X"$0" : 'X$//$$' \\| \	1266	X"$as_myself" : 'X$//$$' \\| \
1193	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1267	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1194	echo X"$0" \|	1268	$as_echo X"$as_myself" \|
1195	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1269	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1196	s//\1/	1270	s//\1/
1197	q	1271	q
1198	}	1272	}
1199	/^X$\/\/$[^/].*/{	1273	/^X$\/\/$[^/].*/{
…		…
1216	else	1290	else
1217	ac_srcdir_defaulted=no	1291	ac_srcdir_defaulted=no
1218	fi	1292	fi
1219	if test ! -r "$srcdir/$ac_unique_file"; then	1293	if test ! -r "$srcdir/$ac_unique_file"; then
1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1294	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1295	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1222	{ (exit 1); exit 1; }; }
1223	fi	1296	fi
1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1297	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1225	ac_abs_confdir=`(	1298	ac_abs_confdir=`(
1226	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1299	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1227	{ (exit 1); exit 1; }; }
1228	pwd)`	1300	pwd)`
1229	# When building in place, set srcdir=.	1301	# When building in place, set srcdir=.
1230	if test "$ac_abs_confdir" = "$ac_pwd"; then	1302	if test "$ac_abs_confdir" = "$ac_pwd"; then
1231	srcdir=.	1303	srcdir=.
1232	fi	1304	fi
…		…
1262	Configuration:	1334	Configuration:
1263	-h, --help display this help and exit	1335	-h, --help display this help and exit
1264	--help=short display options specific to this package	1336	--help=short display options specific to this package
1265	--help=recursive display the short help of all the included packages	1337	--help=recursive display the short help of all the included packages
1266	-V, --version display version information and exit	1338	-V, --version display version information and exit
1267	-q, --quiet, --silent do not print \`checking...' messages	1339	-q, --quiet, --silent do not print \`checking ...' messages
1268	--cache-file=FILE cache test results in FILE [disabled]	1340	--cache-file=FILE cache test results in FILE [disabled]
1269	-C, --config-cache alias for \`--cache-file=config.cache'	1341	-C, --config-cache alias for \`--cache-file=config.cache'
1270	-n, --no-create do not create output files	1342	-n, --no-create do not create output files
1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1343	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1272		1344
1273	Installation directories:	1345	Installation directories:
1274	--prefix=PREFIX install architecture-independent files in PREFIX	1346	--prefix=PREFIX install architecture-independent files in PREFIX
1275	[$ac_default_prefix]	1347	[$ac_default_prefix]
1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1348	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1277	[PREFIX]	1349	[PREFIX]
1278		1350
1279	By default, \`make install' will install all the files in	1351	By default, \`make install' will install all the files in
1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1352	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1353	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1282	for instance \`--prefix=\$HOME'.	1354	for instance \`--prefix=\$HOME'.
1283		1355
1284	For better control, use the options below.	1356	For better control, use the options below.
1285		1357
1286	Fine tuning of the installation directories:	1358	Fine tuning of the installation directories:
1287	--bindir=DIR user executables [EPREFIX/bin]	1359	--bindir=DIR user executables [EPREFIX/bin]
1288	--sbindir=DIR system admin executables [EPREFIX/sbin]	1360	--sbindir=DIR system admin executables [EPREFIX/sbin]
1289	--libexecdir=DIR program executables [EPREFIX/libexec]	1361	--libexecdir=DIR program executables [EPREFIX/libexec]
1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1362	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1363	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1364	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1293	--libdir=DIR object code libraries [EPREFIX/lib]	1365	--libdir=DIR object code libraries [EPREFIX/lib]
1294	--includedir=DIR C header files [PREFIX/include]	1366	--includedir=DIR C header files [PREFIX/include]
1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1367	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1368	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1369	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1298	--infodir=DIR info documentation [DATAROOTDIR/info]	1370	--infodir=DIR info documentation [DATAROOTDIR/info]
1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1371	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1300	--mandir=DIR man documentation [DATAROOTDIR/man]	1372	--mandir=DIR man documentation [DATAROOTDIR/man]
1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1373	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1302	--htmldir=DIR html documentation [DOCDIR]	1374	--htmldir=DIR html documentation [DOCDIR]
1303	--dvidir=DIR dvi documentation [DOCDIR]	1375	--dvidir=DIR dvi documentation [DOCDIR]
1304	--pdfdir=DIR pdf documentation [DOCDIR]	1376	--pdfdir=DIR pdf documentation [DOCDIR]
1305	--psdir=DIR ps documentation [DOCDIR]	1377	--psdir=DIR ps documentation [DOCDIR]
1306	_ACEOF	1378	_ACEOF
1307		1379
1308	cat <<\_ACEOF	1380	cat <<\_ACEOF
1309		1381
1310	Program names:	1382	Program names:
…		…
1322	if test -n "$ac_init_help"; then	1394	if test -n "$ac_init_help"; then
1323		1395
1324	cat <<\_ACEOF	1396	cat <<\_ACEOF
1325		1397
1326	Optional Features:	1398	Optional Features:
		1399	--disable-option-checking ignore unrecognized --enable/--with options
1327	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1400	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1328	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1401	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1329	--enable-maintainer-mode enable make rules and dependencies not useful	1402	--enable-maintainer-mode enable make rules and dependencies not useful
1330	(and sometimes confusing) to the casual installer	1403	(and sometimes confusing) to the casual installer
1331	--disable-dependency-tracking Speeds up one-time builds	1404	--disable-dependency-tracking Speeds up one-time builds
…		…
1340	"tincd/darwin" "native/cygwin"; Untested	1413	"tincd/darwin" "native/cygwin"; Untested
1341	combinations are: "tincd/bsd" "tincd/solaris"	1414	combinations are: "tincd/bsd" "tincd/solaris"
1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";	1415	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
1343	Broken combinations are: "tincd/cygwin"; The default	1416	Broken combinations are: "tincd/cygwin"; The default
1344	is to autodetect.	1417	is to autodetect.
		1418	--enable-threads try to use threads for long-running asynchronous
		1419	operations (default enabled).
1345	--enable-static-daemon enable statically linked daemon.	1420	--enable-static-daemon enable statically linked daemon.
1346	--disable-icmp enable icmp protocol support (default enabled).	1421	--disable-icmp enable icmp protocol support (default enabled).
1347	--disable-tcp enable tcp protocol support (default enabled).	1422	--disable-tcp enable tcp protocol support (default enabled).
1348	--disable-http-proxy enable http proxy connect support (default enabled).	1423	--disable-http-proxy enable http proxy connect support (default enabled).
1349	--enable-dns enable dns tunnel protocol support (default	1424	--enable-dns enable dns tunnel protocol support (default
1350	disabled).	1425	disabled).
		1426	--enable-rsa-length=BITS
		1427	use BITS rsa keys (default 3072). Allowed values are
		1428	2048-10240.
1351	--enable-hmac-length=BYTES	1429	--enable-hmac-length=BYTES
1352	use a hmac of length BYTES bytes (default 12).	1430	use a hmac of length BYTES bytes (default 12).
1353	Allowed values are 4, 8, 12, 16.	1431	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).	1432	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
1358	Use 9100 for jumbogram support.	1433	Use 9100 for jumbogram support.
1359	--disable-compression Disable compression support.	1434	--disable-compression Disable compression support.
1360	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").	1435	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
1361	Must be one of "bf" (blowfish), "aes-128"	1436	Must be one of "aes-128" (rijndael), "aes-192", or
1362	(rijndael), "aes-192" or "aes-256".	1437	"aes-256".
1363	--enable-digest=CIPHER Select the digest algorithm to use (default	1438	--enable-hmac-digest=HMAC
		1439	Select the HMAC digest algorithm to use (default
1364	"ripemd160"). Must be one of "sha512", "sha256",	1440	"sha1"). Must be one of "sha512", "sha256", "sha1",
1365	"sha1" (somewhat insecure), "ripemd160", "md5"	1441	"ripemd160", "whirlpool".
1366	(insecure) or "md4" (insecure).	1442	--enable-auth-digest=DIGEST
		1443	Select the hmac algorithm to use (default "sha512").
		1444	Must be one of "sha512", "sha256", "whirlpool".
1367		1445
1368	Optional Packages:	1446	Optional Packages:
1369	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1447	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1370	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1448	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1371	--with-gnu-ld assume the C compiler uses GNU ld default=no	1449	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
1382	CC C compiler command	1460	CC C compiler command
1383	CFLAGS C compiler flags	1461	CFLAGS C compiler flags
1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1462	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1385	nonstandard directory <lib dir>	1463	nonstandard directory <lib dir>
1386	LIBS libraries to pass to the linker, e.g. -l<library>	1464	LIBS libraries to pass to the linker, e.g. -l<library>
1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1465	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1388	you have headers in a nonstandard directory <include dir>	1466	you have headers in a nonstandard directory <include dir>
1389	CPP C preprocessor	1467	CPP C preprocessor
1390	CXX C++ compiler command	1468	CXX C++ compiler command
1391	CXXFLAGS C++ compiler flags	1469	CXXFLAGS C++ compiler flags
1392	CXXCPP C++ preprocessor	1470	CXXCPP C++ preprocessor
1393		1471
1394	Use these variables to override the choices made by `configure' or to help	1472	Use these variables to override the choices made by `configure' or to help
1395	it to find libraries and programs with nonstandard names/locations.	1473	it to find libraries and programs with nonstandard names/locations.
1396		1474
		1475	Report bugs to the package provider.
1397	_ACEOF	1476	_ACEOF
1398	ac_status=$?	1477	ac_status=$?
1399	fi	1478	fi
1400		1479
1401	if test "$ac_init_help" = "recursive"; then	1480	if test "$ac_init_help" = "recursive"; then
1402	# If there are subdirs, report their specific --help.	1481	# If there are subdirs, report their specific --help.
1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1482	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1404	test -d "$ac_dir" \|\| continue	1483	test -d "$ac_dir" \|\|
		1484	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1485	continue
1405	ac_builddir=.	1486	ac_builddir=.
1406		1487
1407	case "$ac_dir" in	1488	case "$ac_dir" in
1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1489	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1409	*)	1490	*)
1410	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1491	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1411	# A ".." for each directory in $ac_dir_suffix.	1492	# A ".." for each directory in $ac_dir_suffix.
1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1493	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1413	case $ac_top_builddir_sub in	1494	case $ac_top_builddir_sub in
1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1495	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1496	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1416	esac ;;	1497	esac ;;
1417	esac	1498	esac
…		…
1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1524	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1444	elif test -f "$ac_srcdir/configure"; then	1525	elif test -f "$ac_srcdir/configure"; then
1445	echo &&	1526	echo &&
1446	$SHELL "$ac_srcdir/configure" --help=recursive	1527	$SHELL "$ac_srcdir/configure" --help=recursive
1447	else	1528	else
1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1529	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1449	fi \|\| ac_status=$?	1530	fi \|\| ac_status=$?
1450	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1531	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1451	done	1532	done
1452	fi	1533	fi
1453		1534
1454	test -n "$ac_init_help" && exit $ac_status	1535	test -n "$ac_init_help" && exit $ac_status
1455	if $ac_init_version; then	1536	if $ac_init_version; then
1456	cat <<\_ACEOF	1537	cat <<\_ACEOF
1457	configure	1538	configure
1458	generated by GNU Autoconf 2.61	1539	generated by GNU Autoconf 2.69
1459		1540
1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1541	Copyright (C) 2012 Free Software Foundation, Inc.
1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1462	This configure script is free software; the Free Software Foundation	1542	This configure script is free software; the Free Software Foundation
1463	gives unlimited permission to copy, distribute and modify it.	1543	gives unlimited permission to copy, distribute and modify it.
1464	_ACEOF	1544	_ACEOF
1465	exit	1545	exit
1466	fi	1546	fi
		1547
		1548	## ------------------------ ##
		1549	## Autoconf initialization. ##
		1550	## ------------------------ ##
		1551
		1552	# ac_fn_c_try_compile LINENO
		1553	# --------------------------
		1554	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1555	ac_fn_c_try_compile ()
		1556	{
		1557	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1558	rm -f conftest.$ac_objext
		1559	if { { ac_try="$ac_compile"
		1560	case "(($ac_try" in
		1561	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1562	*) ac_try_echo=$ac_try;;
		1563	esac
		1564	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1565	$as_echo "$ac_try_echo"; } >&5
		1566	(eval "$ac_compile") 2>conftest.err
		1567	ac_status=$?
		1568	if test -s conftest.err; then
		1569	grep -v '^ *+' conftest.err >conftest.er1
		1570	cat conftest.er1 >&5
		1571	mv -f conftest.er1 conftest.err
		1572	fi
		1573	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1574	test $ac_status = 0; } && {
		1575	test -z "$ac_c_werror_flag" \|\|
		1576	test ! -s conftest.err
		1577	} && test -s conftest.$ac_objext; then :
		1578	ac_retval=0
		1579	else
		1580	$as_echo "$as_me: failed program was:" >&5
		1581	sed 's/^/\| /' conftest.$ac_ext >&5
		1582
		1583	ac_retval=1
		1584	fi
		1585	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1586	as_fn_set_status $ac_retval
		1587
		1588	} # ac_fn_c_try_compile
		1589
		1590	# ac_fn_c_try_link LINENO
		1591	# -----------------------
		1592	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1593	ac_fn_c_try_link ()
		1594	{
		1595	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1596	rm -f conftest.$ac_objext conftest$ac_exeext
		1597	if { { ac_try="$ac_link"
		1598	case "(($ac_try" in
		1599	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_link") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } && {
		1613	test -z "$ac_c_werror_flag" \|\|
		1614	test ! -s conftest.err
		1615	} && test -s conftest$ac_exeext && {
		1616	test "$cross_compiling" = yes \|\|
		1617	test -x conftest$ac_exeext
		1618	}; then :
		1619	ac_retval=0
		1620	else
		1621	$as_echo "$as_me: failed program was:" >&5
		1622	sed 's/^/\| /' conftest.$ac_ext >&5
		1623
		1624	ac_retval=1
		1625	fi
		1626	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1627	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1628	# interfere with the next link command; also delete a directory that is
		1629	# left behind by Apple's compiler. We do this before executing the actions.
		1630	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1631	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1632	as_fn_set_status $ac_retval
		1633
		1634	} # ac_fn_c_try_link
		1635
		1636	# ac_fn_c_try_cpp LINENO
		1637	# ----------------------
		1638	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1639	ac_fn_c_try_cpp ()
		1640	{
		1641	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1642	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1643	case "(($ac_try" in
		1644	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1645	*) ac_try_echo=$ac_try;;
		1646	esac
		1647	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1648	$as_echo "$ac_try_echo"; } >&5
		1649	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1650	ac_status=$?
		1651	if test -s conftest.err; then
		1652	grep -v '^ *+' conftest.err >conftest.er1
		1653	cat conftest.er1 >&5
		1654	mv -f conftest.er1 conftest.err
		1655	fi
		1656	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1657	test $ac_status = 0; } > conftest.i && {
		1658	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1659	test ! -s conftest.err
		1660	}; then :
		1661	ac_retval=0
		1662	else
		1663	$as_echo "$as_me: failed program was:" >&5
		1664	sed 's/^/\| /' conftest.$ac_ext >&5
		1665
		1666	ac_retval=1
		1667	fi
		1668	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1669	as_fn_set_status $ac_retval
		1670
		1671	} # ac_fn_c_try_cpp
		1672
		1673	# ac_fn_cxx_try_compile LINENO
		1674	# ----------------------------
		1675	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1676	ac_fn_cxx_try_compile ()
		1677	{
		1678	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1679	rm -f conftest.$ac_objext
		1680	if { { ac_try="$ac_compile"
		1681	case "(($ac_try" in
		1682	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1683	*) ac_try_echo=$ac_try;;
		1684	esac
		1685	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1686	$as_echo "$ac_try_echo"; } >&5
		1687	(eval "$ac_compile") 2>conftest.err
		1688	ac_status=$?
		1689	if test -s conftest.err; then
		1690	grep -v '^ *+' conftest.err >conftest.er1
		1691	cat conftest.er1 >&5
		1692	mv -f conftest.er1 conftest.err
		1693	fi
		1694	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1695	test $ac_status = 0; } && {
		1696	test -z "$ac_cxx_werror_flag" \|\|
		1697	test ! -s conftest.err
		1698	} && test -s conftest.$ac_objext; then :
		1699	ac_retval=0
		1700	else
		1701	$as_echo "$as_me: failed program was:" >&5
		1702	sed 's/^/\| /' conftest.$ac_ext >&5
		1703
		1704	ac_retval=1
		1705	fi
		1706	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1707	as_fn_set_status $ac_retval
		1708
		1709	} # ac_fn_cxx_try_compile
		1710
		1711	# ac_fn_cxx_try_cpp LINENO
		1712	# ------------------------
		1713	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1714	ac_fn_cxx_try_cpp ()
		1715	{
		1716	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1717	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1718	case "(($ac_try" in
		1719	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1720	*) ac_try_echo=$ac_try;;
		1721	esac
		1722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1723	$as_echo "$ac_try_echo"; } >&5
		1724	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1725	ac_status=$?
		1726	if test -s conftest.err; then
		1727	grep -v '^ *+' conftest.err >conftest.er1
		1728	cat conftest.er1 >&5
		1729	mv -f conftest.er1 conftest.err
		1730	fi
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } > conftest.i && {
		1733	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1734	test ! -s conftest.err
		1735	}; then :
		1736	ac_retval=0
		1737	else
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/\| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=1
		1742	fi
		1743	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1744	as_fn_set_status $ac_retval
		1745
		1746	} # ac_fn_cxx_try_cpp
		1747
		1748	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1749	# ---------------------------------------------------------
		1750	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1751	# the include files in INCLUDES and setting the cache variable VAR
		1752	# accordingly.
		1753	ac_fn_cxx_check_header_mongrel ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	if eval \${$3+:} false; then :
		1757	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1758	$as_echo_n "checking for $2... " >&6; }
		1759	if eval \${$3+:} false; then :
		1760	$as_echo_n "(cached) " >&6
		1761	fi
		1762	eval ac_res=\$$3
		1763	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1764	$as_echo "$ac_res" >&6; }
		1765	else
		1766	# Is the header compilable?
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1768	$as_echo_n "checking $2 usability... " >&6; }
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_cxx_try_compile "$LINENO"; then :
		1775	ac_header_compiler=yes
		1776	else
		1777	ac_header_compiler=no
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1781	$as_echo "$ac_header_compiler" >&6; }
		1782
		1783	# Is the header present?
		1784	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1785	$as_echo_n "checking $2 presence... " >&6; }
		1786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1787	/* end confdefs.h. */
		1788	#include <$2>
		1789	_ACEOF
		1790	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1791	ac_header_preproc=yes
		1792	else
		1793	ac_header_preproc=no
		1794	fi
		1795	rm -f conftest.err conftest.i conftest.$ac_ext
		1796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1797	$as_echo "$ac_header_preproc" >&6; }
		1798
		1799	# So? What about this header?
		1800	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1801	yes:no: )
		1802	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1803	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1804	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1805	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1806	;;
		1807	no:yes:* )
		1808	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1809	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1810	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1811	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1812	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1813	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1814	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1815	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&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	esac
		1820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1821	$as_echo_n "checking for $2... " >&6; }
		1822	if eval \${$3+:} false; then :
		1823	$as_echo_n "(cached) " >&6
		1824	else
		1825	eval "$3=\$ac_header_compiler"
		1826	fi
		1827	eval ac_res=\$$3
		1828	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1829	$as_echo "$ac_res" >&6; }
		1830	fi
		1831	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1832
		1833	} # ac_fn_cxx_check_header_mongrel
		1834
		1835	# ac_fn_cxx_try_run LINENO
		1836	# ------------------------
		1837	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1838	# that executables can be run.
		1839	ac_fn_cxx_try_run ()
		1840	{
		1841	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1842	if { { ac_try="$ac_link"
		1843	case "(($ac_try" in
		1844	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1845	*) ac_try_echo=$ac_try;;
		1846	esac
		1847	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1848	$as_echo "$ac_try_echo"; } >&5
		1849	(eval "$ac_link") 2>&5
		1850	ac_status=$?
		1851	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1852	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1853	{ { case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_try") 2>&5
		1860	ac_status=$?
		1861	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1862	test $ac_status = 0; }; }; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: program exited with status $ac_status" >&5
		1866	$as_echo "$as_me: failed program was:" >&5
		1867	sed 's/^/\| /' conftest.$ac_ext >&5
		1868
		1869	ac_retval=$ac_status
		1870	fi
		1871	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1872	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1873	as_fn_set_status $ac_retval
		1874
		1875	} # ac_fn_cxx_try_run
		1876
		1877	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1878	# ---------------------------------------------------------
		1879	# Tests whether HEADER exists and can be compiled using the include files in
		1880	# INCLUDES, setting the cache variable VAR accordingly.
		1881	ac_fn_cxx_check_header_compile ()
		1882	{
		1883	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1885	$as_echo_n "checking for $2... " >&6; }
		1886	if eval \${$3+:} false; then :
		1887	$as_echo_n "(cached) " >&6
		1888	else
		1889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1890	/* end confdefs.h. */
		1891	$4
		1892	#include <$2>
		1893	_ACEOF
		1894	if ac_fn_cxx_try_compile "$LINENO"; then :
		1895	eval "$3=yes"
		1896	else
		1897	eval "$3=no"
		1898	fi
		1899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1900	fi
		1901	eval ac_res=\$$3
		1902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1903	$as_echo "$ac_res" >&6; }
		1904	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1905
		1906	} # ac_fn_cxx_check_header_compile
		1907
		1908	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1909	# ---------------------------------------------
		1910	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1911	# variable VAR accordingly.
		1912	ac_fn_cxx_check_type ()
		1913	{
		1914	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1916	$as_echo_n "checking for $2... " >&6; }
		1917	if eval \${$3+:} false; then :
		1918	$as_echo_n "(cached) " >&6
		1919	else
		1920	eval "$3=no"
		1921	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1922	/* end confdefs.h. */
		1923	$4
		1924	int
		1925	main ()
		1926	{
		1927	if (sizeof ($2))
		1928	return 0;
		1929	;
		1930	return 0;
		1931	}
		1932	_ACEOF
		1933	if ac_fn_cxx_try_compile "$LINENO"; then :
		1934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1935	/* end confdefs.h. */
		1936	$4
		1937	int
		1938	main ()
		1939	{
		1940	if (sizeof (($2)))
		1941	return 0;
		1942	;
		1943	return 0;
		1944	}
		1945	_ACEOF
		1946	if ac_fn_cxx_try_compile "$LINENO"; then :
		1947
		1948	else
		1949	eval "$3=yes"
		1950	fi
		1951	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1952	fi
		1953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1954	fi
		1955	eval ac_res=\$$3
		1956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1957	$as_echo "$ac_res" >&6; }
		1958	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1959
		1960	} # ac_fn_cxx_check_type
		1961
		1962	# ac_fn_c_try_run LINENO
		1963	# ----------------------
		1964	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1965	# that executables can be run.
		1966	ac_fn_c_try_run ()
		1967	{
		1968	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1969	if { { ac_try="$ac_link"
		1970	case "(($ac_try" in
		1971	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1972	*) ac_try_echo=$ac_try;;
		1973	esac
		1974	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1975	$as_echo "$ac_try_echo"; } >&5
		1976	(eval "$ac_link") 2>&5
		1977	ac_status=$?
		1978	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1979	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1980	{ { case "(($ac_try" in
		1981	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1982	*) ac_try_echo=$ac_try;;
		1983	esac
		1984	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1985	$as_echo "$ac_try_echo"; } >&5
		1986	(eval "$ac_try") 2>&5
		1987	ac_status=$?
		1988	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1989	test $ac_status = 0; }; }; then :
		1990	ac_retval=0
		1991	else
		1992	$as_echo "$as_me: program exited with status $ac_status" >&5
		1993	$as_echo "$as_me: failed program was:" >&5
		1994	sed 's/^/\| /' conftest.$ac_ext >&5
		1995
		1996	ac_retval=$ac_status
		1997	fi
		1998	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1999	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2000	as_fn_set_status $ac_retval
		2001
		2002	} # ac_fn_c_try_run
		2003
		2004	# ac_fn_c_check_func LINENO FUNC VAR
		2005	# ----------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_c_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 \|\| defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_c_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_c_check_func
		2070
		2071	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		2072	# -------------------------------------------------------
		2073	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		2074	# the include files in INCLUDES and setting the cache variable VAR
		2075	# accordingly.
		2076	ac_fn_c_check_header_mongrel ()
		2077	{
		2078	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2079	if eval \${$3+:} false; then :
		2080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2081	$as_echo_n "checking for $2... " >&6; }
		2082	if eval \${$3+:} false; then :
		2083	$as_echo_n "(cached) " >&6
		2084	fi
		2085	eval ac_res=\$$3
		2086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2087	$as_echo "$ac_res" >&6; }
		2088	else
		2089	# Is the header compilable?
		2090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		2091	$as_echo_n "checking $2 usability... " >&6; }
		2092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2093	/* end confdefs.h. */
		2094	$4
		2095	#include <$2>
		2096	_ACEOF
		2097	if ac_fn_c_try_compile "$LINENO"; then :
		2098	ac_header_compiler=yes
		2099	else
		2100	ac_header_compiler=no
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		2104	$as_echo "$ac_header_compiler" >&6; }
		2105
		2106	# Is the header present?
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		2108	$as_echo_n "checking $2 presence... " >&6; }
		2109	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2110	/* end confdefs.h. */
		2111	#include <$2>
		2112	_ACEOF
		2113	if ac_fn_c_try_cpp "$LINENO"; then :
		2114	ac_header_preproc=yes
		2115	else
		2116	ac_header_preproc=no
		2117	fi
		2118	rm -f conftest.err conftest.i conftest.$ac_ext
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		2120	$as_echo "$ac_header_preproc" >&6; }
		2121
		2122	# So? What about this header?
		2123	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		2124	yes:no: )
		2125	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		2126	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		2127	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2128	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2129	;;
		2130	no:yes:* )
		2131	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2132	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2133	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2134	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2135	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2136	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2137	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2138	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&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	esac
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2144	$as_echo_n "checking for $2... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=\$ac_header_compiler"
		2149	fi
		2150	eval ac_res=\$$3
		2151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2152	$as_echo "$ac_res" >&6; }
		2153	fi
		2154	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2155
		2156	} # ac_fn_c_check_header_mongrel
		2157
		2158	# ac_fn_cxx_try_link LINENO
		2159	# -------------------------
		2160	# Try to link conftest.$ac_ext, and return whether this succeeded.
		2161	ac_fn_cxx_try_link ()
		2162	{
		2163	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2164	rm -f conftest.$ac_objext conftest$ac_exeext
		2165	if { { ac_try="$ac_link"
		2166	case "(($ac_try" in
		2167	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2168	*) ac_try_echo=$ac_try;;
		2169	esac
		2170	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2171	$as_echo "$ac_try_echo"; } >&5
		2172	(eval "$ac_link") 2>conftest.err
		2173	ac_status=$?
		2174	if test -s conftest.err; then
		2175	grep -v '^ *+' conftest.err >conftest.er1
		2176	cat conftest.er1 >&5
		2177	mv -f conftest.er1 conftest.err
		2178	fi
		2179	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2180	test $ac_status = 0; } && {
		2181	test -z "$ac_cxx_werror_flag" \|\|
		2182	test ! -s conftest.err
		2183	} && test -s conftest$ac_exeext && {
		2184	test "$cross_compiling" = yes \|\|
		2185	test -x conftest$ac_exeext
		2186	}; then :
		2187	ac_retval=0
		2188	else
		2189	$as_echo "$as_me: failed program was:" >&5
		2190	sed 's/^/\| /' conftest.$ac_ext >&5
		2191
		2192	ac_retval=1
		2193	fi
		2194	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		2195	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		2196	# interfere with the next link command; also delete a directory that is
		2197	# left behind by Apple's compiler. We do this before executing the actions.
		2198	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2199	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2200	as_fn_set_status $ac_retval
		2201
		2202	} # ac_fn_cxx_try_link
		2203
		2204	# ac_fn_cxx_check_func LINENO FUNC VAR
		2205	# ------------------------------------
		2206	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2207	ac_fn_cxx_check_func ()
		2208	{
		2209	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2211	$as_echo_n "checking for $2... " >&6; }
		2212	if eval \${$3+:} false; then :
		2213	$as_echo_n "(cached) " >&6
		2214	else
		2215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2216	/* end confdefs.h. */
		2217	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2218	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2219	#define $2 innocuous_$2
		2220
		2221	/* System header to define __stub macros and hopefully few prototypes,
		2222	which can conflict with char $2 (); below.
		2223	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2224	<limits.h> exists even on freestanding compilers. */
		2225
		2226	#ifdef __STDC__
		2227	# include <limits.h>
		2228	#else
		2229	# include <assert.h>
		2230	#endif
		2231
		2232	#undef $2
		2233
		2234	/* Override any GCC internal prototype to avoid an error.
		2235	Use char because int might match the return type of a GCC
		2236	builtin and then its argument prototype would still apply. */
		2237	#ifdef __cplusplus
		2238	extern "C"
		2239	#endif
		2240	char $2 ();
		2241	/* The GNU C library defines this for functions which it implements
		2242	to always fail with ENOSYS. Some functions are actually named
		2243	something starting with __ and the normal name is an alias. */
		2244	#if defined __stub_$2 \|\| defined __stub___$2
		2245	choke me
		2246	#endif
		2247
		2248	int
		2249	main ()
		2250	{
		2251	return $2 ();
		2252	;
		2253	return 0;
		2254	}
		2255	_ACEOF
		2256	if ac_fn_cxx_try_link "$LINENO"; then :
		2257	eval "$3=yes"
		2258	else
		2259	eval "$3=no"
		2260	fi
		2261	rm -f core conftest.err conftest.$ac_objext \
		2262	conftest$ac_exeext conftest.$ac_ext
		2263	fi
		2264	eval ac_res=\$$3
		2265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2266	$as_echo "$ac_res" >&6; }
		2267	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2268
		2269	} # ac_fn_cxx_check_func
1467	cat >config.log <<_ACEOF	2270	cat >config.log <<_ACEOF
1468	This file contains any messages produced by compilers while	2271	This file contains any messages produced by compilers while
1469	running configure, to aid debugging if configure makes a mistake.	2272	running configure, to aid debugging if configure makes a mistake.
1470		2273
1471	It was created by $as_me, which was	2274	It was created by $as_me, which was
1472	generated by GNU Autoconf 2.61. Invocation command line was	2275	generated by GNU Autoconf 2.69. Invocation command line was
1473		2276
1474	$ $0 $@	2277	$ $0 $@
1475		2278
1476	_ACEOF	2279	_ACEOF
1477	exec 5>>config.log	2280	exec 5>>config.log
…		…
1503	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2306	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1504	for as_dir in $PATH	2307	for as_dir in $PATH
1505	do	2308	do
1506	IFS=$as_save_IFS	2309	IFS=$as_save_IFS
1507	test -z "$as_dir" && as_dir=.	2310	test -z "$as_dir" && as_dir=.
1508	echo "PATH: $as_dir"	2311	$as_echo "PATH: $as_dir"
1509	done	2312	done
1510	IFS=$as_save_IFS	2313	IFS=$as_save_IFS
1511		2314
1512	} >&5	2315	} >&5
1513		2316
1514	cat >&5 <<_ACEOF	2317	cat >&5 <<_ACEOF
…		…
1538	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2341	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1539	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2342	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1540	\| -silent \| --silent \| --silen \| --sile \| --sil)	2343	\| -silent \| --silent \| --silen \| --sile \| --sil)
1541	continue ;;	2344	continue ;;
1542	\')	2345	\')
1543	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2346	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1544	esac	2347	esac
1545	case $ac_pass in	2348	case $ac_pass in
1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2349	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1547	2)	2350	2)
1548	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2351	as_fn_append ac_configure_args1 " '$ac_arg'"
1549	if test $ac_must_keep_next = true; then	2352	if test $ac_must_keep_next = true; then
1550	ac_must_keep_next=false # Got value, back to normal.	2353	ac_must_keep_next=false # Got value, back to normal.
1551	else	2354	else
1552	case $ac_arg in	2355	case $ac_arg in
1553	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2356	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1559	esac	2362	esac
1560	;;	2363	;;
1561	-* ) ac_must_keep_next=true ;;	2364	-* ) ac_must_keep_next=true ;;
1562	esac	2365	esac
1563	fi	2366	fi
1564	ac_configure_args="$ac_configure_args '$ac_arg'"	2367	as_fn_append ac_configure_args " '$ac_arg'"
1565	;;	2368	;;
1566	esac	2369	esac
1567	done	2370	done
1568	done	2371	done
1569	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2372	{ ac_configure_args0=; unset ac_configure_args0;}
1570	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2373	{ ac_configure_args1=; unset ac_configure_args1;}
1571		2374
1572	# When interrupted or exit'd, cleanup temporary files, and complete	2375	# When interrupted or exit'd, cleanup temporary files, and complete
1573	# config.log. We remove comments because anyway the quotes in there	2376	# config.log. We remove comments because anyway the quotes in there
1574	# would cause problems or look ugly.	2377	# would cause problems or look ugly.
1575	# WARNING: Use '\'' to represent an apostrophe within the trap.	2378	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1577	trap 'exit_status=$?	2380	trap 'exit_status=$?
1578	# Save into config.log some information that might help in debugging.	2381	# Save into config.log some information that might help in debugging.
1579	{	2382	{
1580	echo	2383	echo
1581		2384
1582	cat <<\_ASBOX
1583	## ---------------- ##	2385	$as_echo "## ---------------- ##
1584	## Cache variables. ##	2386	## Cache variables. ##
1585	## ---------------- ##	2387	## ---------------- ##"
1586	_ASBOX
1587	echo	2388	echo
1588	# The following way of writing the cache mishandles newlines in values,	2389	# The following way of writing the cache mishandles newlines in values,
1589	(	2390	(
1590	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2391	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1591	eval ac_val=\$$ac_var	2392	eval ac_val=\$$ac_var
1592	case $ac_val in #(	2393	case $ac_val in #(
1593	${as_nl})	2394	${as_nl})
1594	case $ac_var in #(	2395	case $ac_var in #(
1595	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2396	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2397	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1597	esac	2398	esac
1598	case $ac_var in #(	2399	case $ac_var in #(
1599	_ \| IFS \| as_nl) ;; #(	2400	_ \| IFS \| as_nl) ;; #(
1600	*) $as_unset $ac_var ;;	2401	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2402	*) { eval $ac_var=; unset $ac_var;} ;;
1601	esac ;;	2403	esac ;;
1602	esac	2404	esac
1603	done	2405	done
1604	(set) 2>&1 \|	2406	(set) 2>&1 \|
1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2407	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1614	esac \|	2416	esac \|
1615	sort	2417	sort
1616	)	2418	)
1617	echo	2419	echo
1618		2420
1619	cat <<\_ASBOX
1620	## ----------------- ##	2421	$as_echo "## ----------------- ##
1621	## Output variables. ##	2422	## Output variables. ##
1622	## ----------------- ##	2423	## ----------------- ##"
1623	_ASBOX
1624	echo	2424	echo
1625	for ac_var in $ac_subst_vars	2425	for ac_var in $ac_subst_vars
1626	do	2426	do
1627	eval ac_val=\$$ac_var	2427	eval ac_val=\$$ac_var
1628	case $ac_val in	2428	case $ac_val in
1629	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2429	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1630	esac	2430	esac
1631	echo "$ac_var='\''$ac_val'\''"	2431	$as_echo "$ac_var='\''$ac_val'\''"
1632	done \| sort	2432	done \| sort
1633	echo	2433	echo
1634		2434
1635	if test -n "$ac_subst_files"; then	2435	if test -n "$ac_subst_files"; then
1636	cat <<\_ASBOX
1637	## ------------------- ##	2436	$as_echo "## ------------------- ##
1638	## File substitutions. ##	2437	## File substitutions. ##
1639	## ------------------- ##	2438	## ------------------- ##"
1640	_ASBOX
1641	echo	2439	echo
1642	for ac_var in $ac_subst_files	2440	for ac_var in $ac_subst_files
1643	do	2441	do
1644	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1645	case $ac_val in	2443	case $ac_val in
1646	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1647	esac	2445	esac
1648	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1649	done \| sort	2447	done \| sort
1650	echo	2448	echo
1651	fi	2449	fi
1652		2450
1653	if test -s confdefs.h; then	2451	if test -s confdefs.h; then
1654	cat <<\_ASBOX	2452	$as_echo "## ----------- ##
1655	## ----------- ##
1656	## confdefs.h. ##	2453	## confdefs.h. ##
1657	## ----------- ##	2454	## ----------- ##"
1658	_ASBOX
1659	echo	2455	echo
1660	cat confdefs.h	2456	cat confdefs.h
1661	echo	2457	echo
1662	fi	2458	fi
1663	test "$ac_signal" != 0 &&	2459	test "$ac_signal" != 0 &&
1664	echo "$as_me: caught signal $ac_signal"	2460	$as_echo "$as_me: caught signal $ac_signal"
1665	echo "$as_me: exit $exit_status"	2461	$as_echo "$as_me: exit $exit_status"
1666	} >&5	2462	} >&5
1667	rm -f core .core core.conftest. &&	2463	rm -f core .core core.conftest. &&
1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2464	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1669	exit $exit_status	2465	exit $exit_status
1670	' 0	2466	' 0
1671	for ac_signal in 1 2 13 15; do	2467	for ac_signal in 1 2 13 15; do
1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2468	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1673	done	2469	done
1674	ac_signal=0	2470	ac_signal=0
1675		2471
1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2472	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1677	rm -f -r conftest* confdefs.h	2473	rm -f -r conftest* confdefs.h
1678		2474
		2475	$as_echo "/* confdefs.h */" > confdefs.h
		2476
1679	# Predefined preprocessor variables.	2477	# Predefined preprocessor variables.
1680		2478
1681	cat >>confdefs.h <<_ACEOF	2479	cat >>confdefs.h <<_ACEOF
1682	#define PACKAGE_NAME "$PACKAGE_NAME"	2480	#define PACKAGE_NAME "$PACKAGE_NAME"
1683	_ACEOF	2481	_ACEOF
1684		2482
1685
1686	cat >>confdefs.h <<_ACEOF	2483	cat >>confdefs.h <<_ACEOF
1687	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2484	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1688	_ACEOF	2485	_ACEOF
1689		2486
1690
1691	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1692	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2488	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1693	_ACEOF	2489	_ACEOF
1694		2490
1695
1696	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1697	#define PACKAGE_STRING "$PACKAGE_STRING"	2492	#define PACKAGE_STRING "$PACKAGE_STRING"
1698	_ACEOF	2493	_ACEOF
1699		2494
1700
1701	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1702	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2496	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1703	_ACEOF	2497	_ACEOF
1704		2498
		2499	cat >>confdefs.h <<_ACEOF
		2500	#define PACKAGE_URL "$PACKAGE_URL"
		2501	_ACEOF
		2502
1705		2503
1706	# Let the site file select an alternate cache file if it wants to.	2504	# Let the site file select an alternate cache file if it wants to.
1707	# Prefer explicitly selected file to automatically selected ones.	2505	# Prefer an explicitly selected file to automatically selected ones.
		2506	ac_site_file1=NONE
		2507	ac_site_file2=NONE
1708	if test -n "$CONFIG_SITE"; then	2508	if test -n "$CONFIG_SITE"; then
1709	set x "$CONFIG_SITE"	2509	# We do not want a PATH search for config.site.
		2510	case $CONFIG_SITE in #((
		2511	-*) ac_site_file1=./$CONFIG_SITE;;
		2512	/) ac_site_file1=$CONFIG_SITE;;
		2513	*) ac_site_file1=./$CONFIG_SITE;;
		2514	esac
1710	elif test "x$prefix" != xNONE; then	2515	elif test "x$prefix" != xNONE; then
1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2516	ac_site_file1=$prefix/share/config.site
		2517	ac_site_file2=$prefix/etc/config.site
1712	else	2518	else
1713	set x "$ac_default_prefix/share/config.site" \	2519	ac_site_file1=$ac_default_prefix/share/config.site
1714	"$ac_default_prefix/etc/config.site"	2520	ac_site_file2=$ac_default_prefix/etc/config.site
1715	fi	2521	fi
1716	shift	2522	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1717	for ac_site_file
1718	do	2523	do
1719	if test -r "$ac_site_file"; then	2524	test "x$ac_site_file" = xNONE && continue
		2525	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2526	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1721	echo "$as_me: loading site script $ac_site_file" >&6;}	2527	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1722	sed 's/^/\| /' "$ac_site_file" >&5	2528	sed 's/^/\| /' "$ac_site_file" >&5
1723	. "$ac_site_file"	2529	. "$ac_site_file" \
		2530	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2531	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2532	as_fn_error $? "failed to load site script $ac_site_file
		2533	See \`config.log' for more details" "$LINENO" 5; }
1724	fi	2534	fi
1725	done	2535	done
1726		2536
1727	if test -r "$cache_file"; then	2537	if test -r "$cache_file"; then
1728	# Some versions of bash will fail to source /dev/null (special	2538	# Some versions of bash will fail to source /dev/null (special files
1729	# files actually), so we avoid doing that.	2539	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1730	if test -f "$cache_file"; then	2540	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1732	echo "$as_me: loading cache $cache_file" >&6;}	2542	$as_echo "$as_me: loading cache $cache_file" >&6;}
1733	case $cache_file in	2543	case $cache_file in
1734	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2544	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1735	*) . "./$cache_file";;	2545	*) . "./$cache_file";;
1736	esac	2546	esac
1737	fi	2547	fi
1738	else	2548	else
1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1740	echo "$as_me: creating cache $cache_file" >&6;}	2550	$as_echo "$as_me: creating cache $cache_file" >&6;}
1741	>$cache_file	2551	>$cache_file
1742	fi	2552	fi
1743		2553
1744	# Check that the precious variables saved in the cache have kept the same	2554	# Check that the precious variables saved in the cache have kept the same
1745	# value.	2555	# value.
…		…
1749	eval ac_new_set=\$ac_env_${ac_var}_set	2559	eval ac_new_set=\$ac_env_${ac_var}_set
1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2560	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1751	eval ac_new_val=\$ac_env_${ac_var}_value	2561	eval ac_new_val=\$ac_env_${ac_var}_value
1752	case $ac_old_set,$ac_new_set in	2562	case $ac_old_set,$ac_new_set in
1753	set,)	2563	set,)
1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2565	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1756	ac_cache_corrupted=: ;;	2566	ac_cache_corrupted=: ;;
1757	,set)	2567	,set)
1758	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1759	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2569	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1760	ac_cache_corrupted=: ;;	2570	ac_cache_corrupted=: ;;
1761	,);;	2571	,);;
1762	*)	2572	*)
1763	if test "x$ac_old_val" != "x$ac_new_val"; then	2573	if test "x$ac_old_val" != "x$ac_new_val"; then
		2574	# differences in whitespace do not lead to failure.
		2575	ac_old_val_w=`echo x $ac_old_val`
		2576	ac_new_val_w=`echo x $ac_new_val`
		2577	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1764	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1765	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2579	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1766	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1767	echo "$as_me: former value: $ac_old_val" >&2;}
1768	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1769	echo "$as_me: current value: $ac_new_val" >&2;}
1770	ac_cache_corrupted=:	2580	ac_cache_corrupted=:
		2581	else
		2582	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2583	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2584	eval $ac_var=\$ac_old_val
		2585	fi
		2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2587	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2588	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2589	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1771	fi;;	2590	fi;;
1772	esac	2591	esac
1773	# Pass precious variables to config.status.	2592	# Pass precious variables to config.status.
1774	if test "$ac_new_set" = set; then	2593	if test "$ac_new_set" = set; then
1775	case $ac_new_val in	2594	case $ac_new_val in
1776	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2595	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1777	*) ac_arg=$ac_var=$ac_new_val ;;	2596	*) ac_arg=$ac_var=$ac_new_val ;;
1778	esac	2597	esac
1779	case " $ac_configure_args " in	2598	case " $ac_configure_args " in
1780	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2599	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2600	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1782	esac	2601	esac
1783	fi	2602	fi
1784	done	2603	done
1785	if $ac_cache_corrupted; then	2604	if $ac_cache_corrupted; then
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2606	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1786	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2607	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1787	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2608	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1788	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2609	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1790	{ (exit 1); exit 1; }; }
1791	fi	2610	fi
1792		2611	## -------------------- ##
1793		2612	## Main body of script. ##
1794		2613	## -------------------- ##
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808		2614
1809	ac_ext=c	2615	ac_ext=c
1810	ac_cpp='$CPP $CPPFLAGS'	2616	ac_cpp='$CPP $CPPFLAGS'
1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2617	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2618	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1829	ac_install_sh="$ac_aux_dir/shtool install -c"	2635	ac_install_sh="$ac_aux_dir/shtool install -c"
1830	break	2636	break
1831	fi	2637	fi
1832	done	2638	done
1833	if test -z "$ac_aux_dir"; then	2639	if test -z "$ac_aux_dir"; then
1834	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2640	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837	fi	2641	fi
1838		2642
1839	# These three variables are undocumented and unsupported,	2643	# These three variables are undocumented and unsupported,
1840	# and are intended to be withdrawn in a future Autoconf release.	2644	# and are intended to be withdrawn in a future Autoconf release.
1841	# They can cause serious problems if a builder's source tree is in a directory	2645	# They can cause serious problems if a builder's source tree is in a directory
…		…
1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2649	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1846		2650
1847		2651
1848	# Make sure we can run config.sub.	2652	# Make sure we can run config.sub.
1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2653	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2654	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1852	{ (exit 1); exit 1; }; }
1853		2655
1854	{ echo "$as_me:$LINENO: checking build system type" >&5	2656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2657	$as_echo_n "checking build system type... " >&6; }
1856	if test "${ac_cv_build+set}" = set; then	2658	if ${ac_cv_build+:} false; then :
1857	echo $ECHO_N "(cached) $ECHO_C" >&6	2659	$as_echo_n "(cached) " >&6
1858	else	2660	else
1859	ac_build_alias=$build_alias	2661	ac_build_alias=$build_alias
1860	test "x$ac_build_alias" = x &&	2662	test "x$ac_build_alias" = x &&
1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2663	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1862	test "x$ac_build_alias" = x &&	2664	test "x$ac_build_alias" = x &&
1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2665	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1865	{ (exit 1); exit 1; }; }
1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2666	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2667	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1869	{ (exit 1); exit 1; }; }
1870		2668
1871	fi	2669	fi
1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1873	echo "${ECHO_T}$ac_cv_build" >&6; }	2671	$as_echo "$ac_cv_build" >&6; }
1874	case $ac_cv_build in	2672	case $ac_cv_build in
1875	--*) ;;	2673	--*) ;;
1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2674	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1877	echo "$as_me: error: invalid value of canonical build" >&2;}
1878	{ (exit 1); exit 1; }; };;
1879	esac	2675	esac
1880	build=$ac_cv_build	2676	build=$ac_cv_build
1881	ac_save_IFS=$IFS; IFS='-'	2677	ac_save_IFS=$IFS; IFS='-'
1882	set x $ac_cv_build	2678	set x $ac_cv_build
1883	shift	2679	shift
…		…
1889	build_os=$*	2685	build_os=$*
1890	IFS=$ac_save_IFS	2686	IFS=$ac_save_IFS
1891	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2687	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1892		2688
1893		2689
1894	{ echo "$as_me:$LINENO: checking host system type" >&5	2690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2691	$as_echo_n "checking host system type... " >&6; }
1896	if test "${ac_cv_host+set}" = set; then	2692	if ${ac_cv_host+:} false; then :
1897	echo $ECHO_N "(cached) $ECHO_C" >&6	2693	$as_echo_n "(cached) " >&6
1898	else	2694	else
1899	if test "x$host_alias" = x; then	2695	if test "x$host_alias" = x; then
1900	ac_cv_host=$ac_cv_build	2696	ac_cv_host=$ac_cv_build
1901	else	2697	else
1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2698	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2699	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1905	{ (exit 1); exit 1; }; }
1906	fi	2700	fi
1907		2701
1908	fi	2702	fi
1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2703	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1910	echo "${ECHO_T}$ac_cv_host" >&6; }	2704	$as_echo "$ac_cv_host" >&6; }
1911	case $ac_cv_host in	2705	case $ac_cv_host in
1912	--*) ;;	2706	--*) ;;
1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2707	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1914	echo "$as_me: error: invalid value of canonical host" >&2;}
1915	{ (exit 1); exit 1; }; };;
1916	esac	2708	esac
1917	host=$ac_cv_host	2709	host=$ac_cv_host
1918	ac_save_IFS=$IFS; IFS='-'	2710	ac_save_IFS=$IFS; IFS='-'
1919	set x $ac_cv_host	2711	set x $ac_cv_host
1920	shift	2712	shift
…		…
1926	host_os=$*	2718	host_os=$*
1927	IFS=$ac_save_IFS	2719	IFS=$ac_save_IFS
1928	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	2720	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1929		2721
1930		2722
1931	{ echo "$as_me:$LINENO: checking target system type" >&5	2723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }	2724	$as_echo_n "checking target system type... " >&6; }
1933	if test "${ac_cv_target+set}" = set; then	2725	if ${ac_cv_target+:} false; then :
1934	echo $ECHO_N "(cached) $ECHO_C" >&6	2726	$as_echo_n "(cached) " >&6
1935	else	2727	else
1936	if test "x$target_alias" = x; then	2728	if test "x$target_alias" = x; then
1937	ac_cv_target=$ac_cv_host	2729	ac_cv_target=$ac_cv_host
1938	else	2730	else
1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|	2731	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5	2732	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1942	{ (exit 1); exit 1; }; }
1943	fi	2733	fi
1944		2734
1945	fi	2735	fi
1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5	2736	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1947	echo "${ECHO_T}$ac_cv_target" >&6; }	2737	$as_echo "$ac_cv_target" >&6; }
1948	case $ac_cv_target in	2738	case $ac_cv_target in
1949	--*) ;;	2739	--*) ;;
1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5	2740	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1951	echo "$as_me: error: invalid value of canonical target" >&2;}
1952	{ (exit 1); exit 1; }; };;
1953	esac	2741	esac
1954	target=$ac_cv_target	2742	target=$ac_cv_target
1955	ac_save_IFS=$IFS; IFS='-'	2743	ac_save_IFS=$IFS; IFS='-'
1956	set x $ac_cv_target	2744	set x $ac_cv_target
1957	shift	2745	shift
…		…
1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	2771	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	2772	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	2773	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1986	# OS/2's system install, which has a completely different semantic	2774	# OS/2's system install, which has a completely different semantic
1987	# ./install, which can be erroneously created by make from ./install.sh.	2775	# ./install, which can be erroneously created by make from ./install.sh.
		2776	# Reject install programs that cannot install multiple files.
1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	2778	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1990	if test -z "$INSTALL"; then	2779	if test -z "$INSTALL"; then
1991	if test "${ac_cv_path_install+set}" = set; then	2780	if ${ac_cv_path_install+:} false; then :
1992	echo $ECHO_N "(cached) $ECHO_C" >&6	2781	$as_echo_n "(cached) " >&6
1993	else	2782	else
1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2783	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1995	for as_dir in $PATH	2784	for as_dir in $PATH
1996	do	2785	do
1997	IFS=$as_save_IFS	2786	IFS=$as_save_IFS
1998	test -z "$as_dir" && as_dir=.	2787	test -z "$as_dir" && as_dir=.
1999	# Account for people who put trailing slashes in PATH elements.	2788	# Account for people who put trailing slashes in PATH elements.
2000	case $as_dir/ in	2789	case $as_dir/ in #((
2001	./ \| .// \| /cC/* \| \	2790	./ \| .// \| /[cC]/* \| \
2002	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	2791	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2003	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	2792	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
2004	/usr/ucb/* ) ;;	2793	/usr/ucb/* ) ;;
2005	*)	2794	*)
2006	# OSF1 and SCO ODT 3.0 have their own names for install.	2795	# OSF1 and SCO ODT 3.0 have their own names for install.
2007	# Don't use installbsd from OSF since it installs stuff as root	2796	# Don't use installbsd from OSF since it installs stuff as root
2008	# by default.	2797	# by default.
2009	for ac_prog in ginstall scoinst install; do	2798	for ac_prog in ginstall scoinst install; do
2010	for ac_exec_ext in '' $ac_executable_extensions; do	2799	for ac_exec_ext in '' $ac_executable_extensions; do
2011	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	2800	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2012	if test $ac_prog = install &&	2801	if test $ac_prog = install &&
2013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2802	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2014	# AIX install. It has an incompatible calling convention.	2803	# AIX install. It has an incompatible calling convention.
2015	:	2804	:
2016	elif test $ac_prog = install &&	2805	elif test $ac_prog = install &&
2017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2806	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2018	# program-specific install script used by HP pwplus--don't use.	2807	# program-specific install script used by HP pwplus--don't use.
2019	:	2808	:
2020	else	2809	else
		2810	rm -rf conftest.one conftest.two conftest.dir
		2811	echo one > conftest.one
		2812	echo two > conftest.two
		2813	mkdir conftest.dir
		2814	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		2815	test -s conftest.one && test -s conftest.two &&
		2816	test -s conftest.dir/conftest.one &&
		2817	test -s conftest.dir/conftest.two
		2818	then
2021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2819	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2022	break 3	2820	break 3
		2821	fi
2023	fi	2822	fi
2024	fi	2823	fi
2025	done	2824	done
2026	done	2825	done
2027	;;	2826	;;
2028	esac	2827	esac
		2828
2029	done	2829	done
2030	IFS=$as_save_IFS	2830	IFS=$as_save_IFS
2031		2831
		2832	rm -rf conftest.one conftest.two conftest.dir
2032		2833
2033	fi	2834	fi
2034	if test "${ac_cv_path_install+set}" = set; then	2835	if test "${ac_cv_path_install+set}" = set; then
2035	INSTALL=$ac_cv_path_install	2836	INSTALL=$ac_cv_path_install
2036	else	2837	else
…		…
2039	# break other packages using the cache if that directory is	2840	# break other packages using the cache if that directory is
2040	# removed, or if the value is a relative name.	2841	# removed, or if the value is a relative name.
2041	INSTALL=$ac_install_sh	2842	INSTALL=$ac_install_sh
2042	fi	2843	fi
2043	fi	2844	fi
2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	2845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2045	echo "${ECHO_T}$INSTALL" >&6; }	2846	$as_echo "$INSTALL" >&6; }
2046		2847
2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2848	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2048	# It thinks the first close brace ends the variable substitution.	2849	# It thinks the first close brace ends the variable substitution.
2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2850	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2050		2851
2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2852	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2052		2853
2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2854	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2054		2855
2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2856	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }	2857	$as_echo_n "checking whether build environment is sane... " >&6; }
2057	# Just in case	2858	# Just in case
2058	sleep 1	2859	sleep 1
2059	echo timestamp > conftest.file	2860	echo timestamp > conftest.file
2060	# Do `set' in a subshell so we don't clobber the current shell's	2861	# Do `set' in a subshell so we don't clobber the current shell's
2061	# arguments. Must try -L first in case configure is actually a	2862	# arguments. Must try -L first in case configure is actually a
…		…
2074		2875
2075	# If neither matched, then we have a broken ls. This can happen	2876	# If neither matched, then we have a broken ls. This can happen
2076	# if, for instance, CONFIG_SHELL is bash and it inherits a	2877	# if, for instance, CONFIG_SHELL is bash and it inherits a
2077	# broken ls alias from the environment. This has actually	2878	# broken ls alias from the environment. This has actually
2078	# happened. Such a system could not be considered "sane".	2879	# happened. Such a system could not be considered "sane".
2079	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2080	alias in your environment" >&5
2081	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken	2880	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2082	alias in your environment" >&2;}	2881	alias in your environment" "$LINENO" 5
2083	{ (exit 1); exit 1; }; }
2084	fi	2882	fi
2085		2883
2086	test "$2" = conftest.file	2884	test "$2" = conftest.file
2087	)	2885	)
2088	then	2886	then
2089	# Ok.	2887	# Ok.
2090	:	2888	:
2091	else	2889	else
2092	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2093	Check your system clock" >&5
2094	echo "$as_me: error: newly created file is older than distributed files!	2890	as_fn_error $? "newly created file is older than distributed files!
2095	Check your system clock" >&2;}	2891	Check your system clock" "$LINENO" 5
2096	{ (exit 1); exit 1; }; }
2097	fi	2892	fi
2098	{ echo "$as_me:$LINENO: result: yes" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2099	echo "${ECHO_T}yes" >&6; }	2894	$as_echo "yes" >&6; }
2100	test "$program_prefix" != NONE &&	2895	test "$program_prefix" != NONE &&
2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"	2896	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2102	# Use a double $ so make ignores it.	2897	# Use a double $ so make ignores it.
2103	test "$program_suffix" != NONE &&	2898	test "$program_suffix" != NONE &&
2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	2899	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2105	# Double any \ or $. echo might interpret backslashes.	2900	# Double any \ or $.
2106	# By default was `s,x,x', remove it if useless.	2901	# By default was `s,x,x', remove it if useless.
2107	cat <<\_ACEOF >conftest.sed
2108	s/[\\$]/&&/g;s/;s,x,x,$//	2902	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2109	_ACEOF
2110	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`	2903	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2111	rm -f conftest.sed
2112		2904
2113		2905
2114	# expand $ac_aux_dir to an absolute path	2906	# expand $ac_aux_dir to an absolute path
2115	am_aux_dir=`cd $ac_aux_dir && pwd`	2907	am_aux_dir=`cd $ac_aux_dir && pwd`
2116		2908
…		…
2118	# Use eval to expand $SHELL	2910	# Use eval to expand $SHELL
2119	if eval "$MISSING --run true"; then	2911	if eval "$MISSING --run true"; then
2120	am_missing_run="$MISSING --run "	2912	am_missing_run="$MISSING --run "
2121	else	2913	else
2122	am_missing_run=	2914	am_missing_run=
2123	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5	2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2124	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	2916	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2125	fi	2917	fi
2126		2918
2127	for ac_prog in gawk mawk nawk awk	2919	for ac_prog in gawk mawk nawk awk
2128	do	2920	do
2129	# Extract the first word of "$ac_prog", so it can be a program name with args.	2921	# Extract the first word of "$ac_prog", so it can be a program name with args.
2130	set dummy $ac_prog; ac_word=$2	2922	set dummy $ac_prog; ac_word=$2
2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2924	$as_echo_n "checking for $ac_word... " >&6; }
2133	if test "${ac_cv_prog_AWK+set}" = set; then	2925	if ${ac_cv_prog_AWK+:} false; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	2926	$as_echo_n "(cached) " >&6
2135	else	2927	else
2136	if test -n "$AWK"; then	2928	if test -n "$AWK"; then
2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2929	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2138	else	2930	else
2139	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2140	for as_dir in $PATH	2932	for as_dir in $PATH
2141	do	2933	do
2142	IFS=$as_save_IFS	2934	IFS=$as_save_IFS
2143	test -z "$as_dir" && as_dir=.	2935	test -z "$as_dir" && as_dir=.
2144	for ac_exec_ext in '' $ac_executable_extensions; do	2936	for ac_exec_ext in '' $ac_executable_extensions; do
2145	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2937	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2146	ac_cv_prog_AWK="$ac_prog"	2938	ac_cv_prog_AWK="$ac_prog"
2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2939	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2148	break 2	2940	break 2
2149	fi	2941	fi
2150	done	2942	done
2151	done	2943	done
2152	IFS=$as_save_IFS	2944	IFS=$as_save_IFS
2153		2945
2154	fi	2946	fi
2155	fi	2947	fi
2156	AWK=$ac_cv_prog_AWK	2948	AWK=$ac_cv_prog_AWK
2157	if test -n "$AWK"; then	2949	if test -n "$AWK"; then
2158	{ echo "$as_me:$LINENO: result: $AWK" >&5	2950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2159	echo "${ECHO_T}$AWK" >&6; }	2951	$as_echo "$AWK" >&6; }
2160	else	2952	else
2161	{ echo "$as_me:$LINENO: result: no" >&5	2953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2162	echo "${ECHO_T}no" >&6; }	2954	$as_echo "no" >&6; }
2163	fi	2955	fi
2164		2956
2165		2957
2166	test -n "$AWK" && break	2958	test -n "$AWK" && break
2167	done	2959	done
2168		2960
2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	2962	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		2963	set x ${MAKE-make}
2171	set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	2964	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2172	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	2965	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2173	echo $ECHO_N "(cached) $ECHO_C" >&6	2966	$as_echo_n "(cached) " >&6
2174	else	2967	else
2175	cat >conftest.make <<\_ACEOF	2968	cat >conftest.make <<\_ACEOF
2176	SHELL = /bin/sh	2969	SHELL = /bin/sh
2177	all:	2970	all:
2178	@echo '@@@%%%=$(MAKE)=@@@%%%'	2971	@echo '@@@%%%=$(MAKE)=@@@%%%'
2179	_ACEOF	2972	_ACEOF
2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2973	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in	2974	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2182	@@@%%%=?=@@@%%%*)	2975	@@@%%%=?=@@@%%%*)
2183	eval ac_cv_prog_make_${ac_make}_set=yes;;	2976	eval ac_cv_prog_make_${ac_make}_set=yes;;
2184	*)	2977	*)
2185	eval ac_cv_prog_make_${ac_make}_set=no;;	2978	eval ac_cv_prog_make_${ac_make}_set=no;;
2186	esac	2979	esac
2187	rm -f conftest.make	2980	rm -f conftest.make
2188	fi	2981	fi
2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	2982	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2190	{ echo "$as_me:$LINENO: result: yes" >&5	2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2191	echo "${ECHO_T}yes" >&6; }	2984	$as_echo "yes" >&6; }
2192	SET_MAKE=	2985	SET_MAKE=
2193	else	2986	else
2194	{ echo "$as_me:$LINENO: result: no" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2195	echo "${ECHO_T}no" >&6; }	2988	$as_echo "no" >&6; }
2196	SET_MAKE="MAKE=${MAKE-make}"	2989	SET_MAKE="MAKE=${MAKE-make}"
2197	fi	2990	fi
2198		2991
2199	rm -rf .tst 2>/dev/null	2992	rm -rf .tst 2>/dev/null
2200	mkdir .tst 2>/dev/null	2993	mkdir .tst 2>/dev/null
…		…
2206	rmdir .tst 2>/dev/null	2999	rmdir .tst 2>/dev/null
2207		3000
2208	# test to see if srcdir already configured	3001	# test to see if srcdir already configured
2209	if test "`cd $srcdir && pwd`" != "`pwd`" &&	3002	if test "`cd $srcdir && pwd`" != "`pwd`" &&
2210	test -f $srcdir/config.status; then	3003	test -f $srcdir/config.status; then
2211	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2212	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}	3004	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2213	{ (exit 1); exit 1; }; }
2214	fi	3005	fi
2215		3006
2216	# test whether we have cygpath	3007	# test whether we have cygpath
2217	if test -z "$CYGPATH_W"; then	3008	if test -z "$CYGPATH_W"; then
2218	if (cygpath --version) >/dev/null 2>/dev/null; then	3009	if (cygpath --version) >/dev/null 2>/dev/null; then
…		…
2223	fi	3014	fi
2224		3015
2225		3016
2226	# Define the identity of the package.	3017	# Define the identity of the package.
2227	PACKAGE=gvpe	3018	PACKAGE=gvpe
2228	VERSION=2.22	3019	VERSION=2.25
2229		3020
2230		3021
2231	cat >>confdefs.h <<_ACEOF	3022	cat >>confdefs.h <<_ACEOF
2232	#define PACKAGE "$PACKAGE"	3023	#define PACKAGE "$PACKAGE"
2233	_ACEOF	3024	_ACEOF
…		…
2264	# will honor the `STRIP' environment variable to overrule this program.	3055	# will honor the `STRIP' environment variable to overrule this program.
2265	if test "$cross_compiling" != no; then	3056	if test "$cross_compiling" != no; then
2266	if test -n "$ac_tool_prefix"; then	3057	if test -n "$ac_tool_prefix"; then
2267	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	3058	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2268	set dummy ${ac_tool_prefix}strip; ac_word=$2	3059	set dummy ${ac_tool_prefix}strip; ac_word=$2
2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3060	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3061	$as_echo_n "checking for $ac_word... " >&6; }
2271	if test "${ac_cv_prog_STRIP+set}" = set; then	3062	if ${ac_cv_prog_STRIP+:} false; then :
2272	echo $ECHO_N "(cached) $ECHO_C" >&6	3063	$as_echo_n "(cached) " >&6
2273	else	3064	else
2274	if test -n "$STRIP"; then	3065	if test -n "$STRIP"; then
2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	3066	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2276	else	3067	else
2277	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3068	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2278	for as_dir in $PATH	3069	for as_dir in $PATH
2279	do	3070	do
2280	IFS=$as_save_IFS	3071	IFS=$as_save_IFS
2281	test -z "$as_dir" && as_dir=.	3072	test -z "$as_dir" && as_dir=.
2282	for ac_exec_ext in '' $ac_executable_extensions; do	3073	for ac_exec_ext in '' $ac_executable_extensions; do
2283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3074	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	3075	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2286	break 2	3077	break 2
2287	fi	3078	fi
2288	done	3079	done
2289	done	3080	done
2290	IFS=$as_save_IFS	3081	IFS=$as_save_IFS
2291		3082
2292	fi	3083	fi
2293	fi	3084	fi
2294	STRIP=$ac_cv_prog_STRIP	3085	STRIP=$ac_cv_prog_STRIP
2295	if test -n "$STRIP"; then	3086	if test -n "$STRIP"; then
2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5	3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2297	echo "${ECHO_T}$STRIP" >&6; }	3088	$as_echo "$STRIP" >&6; }
2298	else	3089	else
2299	{ echo "$as_me:$LINENO: result: no" >&5	3090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2300	echo "${ECHO_T}no" >&6; }	3091	$as_echo "no" >&6; }
2301	fi	3092	fi
2302		3093
2303		3094
2304	fi	3095	fi
2305	if test -z "$ac_cv_prog_STRIP"; then	3096	if test -z "$ac_cv_prog_STRIP"; then
2306	ac_ct_STRIP=$STRIP	3097	ac_ct_STRIP=$STRIP
2307	# Extract the first word of "strip", so it can be a program name with args.	3098	# Extract the first word of "strip", so it can be a program name with args.
2308	set dummy strip; ac_word=$2	3099	set dummy strip; ac_word=$2
2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3100	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3101	$as_echo_n "checking for $ac_word... " >&6; }
2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	3102	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2312	echo $ECHO_N "(cached) $ECHO_C" >&6	3103	$as_echo_n "(cached) " >&6
2313	else	3104	else
2314	if test -n "$ac_ct_STRIP"; then	3105	if test -n "$ac_ct_STRIP"; then
2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	3106	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2316	else	3107	else
2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3108	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2318	for as_dir in $PATH	3109	for as_dir in $PATH
2319	do	3110	do
2320	IFS=$as_save_IFS	3111	IFS=$as_save_IFS
2321	test -z "$as_dir" && as_dir=.	3112	test -z "$as_dir" && as_dir=.
2322	for ac_exec_ext in '' $ac_executable_extensions; do	3113	for ac_exec_ext in '' $ac_executable_extensions; do
2323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3114	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2324	ac_cv_prog_ac_ct_STRIP="strip"	3115	ac_cv_prog_ac_ct_STRIP="strip"
2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3116	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2326	break 2	3117	break 2
2327	fi	3118	fi
2328	done	3119	done
2329	done	3120	done
2330	IFS=$as_save_IFS	3121	IFS=$as_save_IFS
2331		3122
2332	fi	3123	fi
2333	fi	3124	fi
2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	3125	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2335	if test -n "$ac_ct_STRIP"; then	3126	if test -n "$ac_ct_STRIP"; then
2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	3127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }	3128	$as_echo "$ac_ct_STRIP" >&6; }
2338	else	3129	else
2339	{ echo "$as_me:$LINENO: result: no" >&5	3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2340	echo "${ECHO_T}no" >&6; }	3131	$as_echo "no" >&6; }
2341	fi	3132	fi
2342		3133
2343	if test "x$ac_ct_STRIP" = x; then	3134	if test "x$ac_ct_STRIP" = x; then
2344	STRIP=":"	3135	STRIP=":"
2345	else	3136	else
2346	case $cross_compiling:$ac_tool_warned in	3137	case $cross_compiling:$ac_tool_warned in
2347	yes:)	3138	yes:)
2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3139	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2349	whose name does not start with the host triplet. If you think this	3140	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2352	whose name does not start with the host triplet. If you think this
2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2354	ac_tool_warned=yes ;;	3141	ac_tool_warned=yes ;;
2355	esac	3142	esac
2356	STRIP=$ac_ct_STRIP	3143	STRIP=$ac_ct_STRIP
2357	fi	3144	fi
2358	else	3145	else
…		…
2367		3154
2368		3155
2369		3156
2370	ac_config_headers="$ac_config_headers config.h"	3157	ac_config_headers="$ac_config_headers config.h"
2371		3158
2372	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	3159	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }	3160	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2374	# Check whether --enable-maintainer-mode was given.	3161	# Check whether --enable-maintainer-mode was given.
2375	if test "${enable_maintainer_mode+set}" = set; then	3162	if test "${enable_maintainer_mode+set}" = set; then :
2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	3163	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2377	else	3164	else
2378	USE_MAINTAINER_MODE=no	3165	USE_MAINTAINER_MODE=no
2379	fi	3166	fi
2380		3167
2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }	3169	$as_echo "$USE_MAINTAINER_MODE" >&6; }
2383		3170
2384		3171
2385	if test $USE_MAINTAINER_MODE = yes; then	3172	if test $USE_MAINTAINER_MODE = yes; then
2386	MAINTAINER_MODE_TRUE=	3173	MAINTAINER_MODE_TRUE=
2387	MAINTAINER_MODE_FALSE='#'	3174	MAINTAINER_MODE_FALSE='#'
…		…
2394		3181
2395		3182
2396		3183
2397		3184
2398		3185
2399
2400
2401
2402
2403
2404	test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
2405
2406	for k in m4 ; do ACLOCAL="$ACLOCAL -I $k" ; done
2407		3186
2408		3187
2409		3188
2410	MKINSTALLDIRS=	3189	MKINSTALLDIRS=
2411	if test -n "$ac_aux_dir"; then	3190	if test -n "$ac_aux_dir"; then
…		…
2419		3198
2420		3199
2421		3200
2422	# Extract the first word of "msgfmt", so it can be a program name with args.	3201	# Extract the first word of "msgfmt", so it can be a program name with args.
2423	set dummy msgfmt; ac_word=$2	3202	set dummy msgfmt; ac_word=$2
2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3204	$as_echo_n "checking for $ac_word... " >&6; }
2426	if test "${ac_cv_path_MSGFMT+set}" = set; then	3205	if ${ac_cv_path_MSGFMT+:} false; then :
2427	echo $ECHO_N "(cached) $ECHO_C" >&6	3206	$as_echo_n "(cached) " >&6
2428	else	3207	else
2429	case "$MSGFMT" in	3208	case "$MSGFMT" in
2430	/*)	3209	/*)
2431	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3210	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2432	;;	3211	;;
…		…
2447	;;	3226	;;
2448	esac	3227	esac
2449	fi	3228	fi
2450	MSGFMT="$ac_cv_path_MSGFMT"	3229	MSGFMT="$ac_cv_path_MSGFMT"
2451	if test "$MSGFMT" != ":"; then	3230	if test "$MSGFMT" != ":"; then
2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5	3231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
2453	echo "${ECHO_T}$MSGFMT" >&6; }	3232	$as_echo "$MSGFMT" >&6; }
2454	else	3233	else
2455	{ echo "$as_me:$LINENO: result: no" >&5	3234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2456	echo "${ECHO_T}no" >&6; }	3235	$as_echo "no" >&6; }
2457	fi	3236	fi
2458		3237
2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.	3238	# Extract the first word of "gmsgfmt", so it can be a program name with args.
2460	set dummy gmsgfmt; ac_word=$2	3239	set dummy gmsgfmt; ac_word=$2
2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3241	$as_echo_n "checking for $ac_word... " >&6; }
2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then	3242	if ${ac_cv_path_GMSGFMT+:} false; then :
2464	echo $ECHO_N "(cached) $ECHO_C" >&6	3243	$as_echo_n "(cached) " >&6
2465	else	3244	else
2466	case $GMSGFMT in	3245	case $GMSGFMT in
2467	[\\/]* \| ?:[\\/]*)	3246	[\\/]* \| ?:[\\/]*)
2468	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3247	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2469	;;	3248	;;
…		…
2471	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3250	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472	for as_dir in $PATH	3251	for as_dir in $PATH
2473	do	3252	do
2474	IFS=$as_save_IFS	3253	IFS=$as_save_IFS
2475	test -z "$as_dir" && as_dir=.	3254	test -z "$as_dir" && as_dir=.
2476	for ac_exec_ext in '' $ac_executable_extensions; do	3255	for ac_exec_ext in '' $ac_executable_extensions; do
2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3256	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	3257	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3258	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480	break 2	3259	break 2
2481	fi	3260	fi
2482	done	3261	done
2483	done	3262	done
2484	IFS=$as_save_IFS	3263	IFS=$as_save_IFS
2485		3264
2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	3265	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2487	;;	3266	;;
2488	esac	3267	esac
2489	fi	3268	fi
2490	GMSGFMT=$ac_cv_path_GMSGFMT	3269	GMSGFMT=$ac_cv_path_GMSGFMT
2491	if test -n "$GMSGFMT"; then	3270	if test -n "$GMSGFMT"; then
2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5	3271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2493	echo "${ECHO_T}$GMSGFMT" >&6; }	3272	$as_echo "$GMSGFMT" >&6; }
2494	else	3273	else
2495	{ echo "$as_me:$LINENO: result: no" >&5	3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2496	echo "${ECHO_T}no" >&6; }	3275	$as_echo "no" >&6; }
2497	fi	3276	fi
2498		3277
2499		3278
2500		3279
2501	# Extract the first word of "xgettext", so it can be a program name with args.	3280	# Extract the first word of "xgettext", so it can be a program name with args.
2502	set dummy xgettext; ac_word=$2	3281	set dummy xgettext; ac_word=$2
2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3283	$as_echo_n "checking for $ac_word... " >&6; }
2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then	3284	if ${ac_cv_path_XGETTEXT+:} false; then :
2506	echo $ECHO_N "(cached) $ECHO_C" >&6	3285	$as_echo_n "(cached) " >&6
2507	else	3286	else
2508	case "$XGETTEXT" in	3287	case "$XGETTEXT" in
2509	/*)	3288	/*)
2510	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3289	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2511	;;	3290	;;
…		…
2526	;;	3305	;;
2527	esac	3306	esac
2528	fi	3307	fi
2529	XGETTEXT="$ac_cv_path_XGETTEXT"	3308	XGETTEXT="$ac_cv_path_XGETTEXT"
2530	if test "$XGETTEXT" != ":"; then	3309	if test "$XGETTEXT" != ":"; then
2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5	3310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2532	echo "${ECHO_T}$XGETTEXT" >&6; }	3311	$as_echo "$XGETTEXT" >&6; }
2533	else	3312	else
2534	{ echo "$as_me:$LINENO: result: no" >&5	3313	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2535	echo "${ECHO_T}no" >&6; }	3314	$as_echo "no" >&6; }
2536	fi	3315	fi
2537		3316
2538	rm -f messages.po	3317	rm -f messages.po
2539		3318
2540	# Extract the first word of "msgmerge", so it can be a program name with args.	3319	# Extract the first word of "msgmerge", so it can be a program name with args.
2541	set dummy msgmerge; ac_word=$2	3320	set dummy msgmerge; ac_word=$2
2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3322	$as_echo_n "checking for $ac_word... " >&6; }
2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then	3323	if ${ac_cv_path_MSGMERGE+:} false; then :
2545	echo $ECHO_N "(cached) $ECHO_C" >&6	3324	$as_echo_n "(cached) " >&6
2546	else	3325	else
2547	case "$MSGMERGE" in	3326	case "$MSGMERGE" in
2548	/*)	3327	/*)
2549	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	3328	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2550	;;	3329	;;
…		…
2564	;;	3343	;;
2565	esac	3344	esac
2566	fi	3345	fi
2567	MSGMERGE="$ac_cv_path_MSGMERGE"	3346	MSGMERGE="$ac_cv_path_MSGMERGE"
2568	if test "$MSGMERGE" != ":"; then	3347	if test "$MSGMERGE" != ":"; then
2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5	3348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2570	echo "${ECHO_T}$MSGMERGE" >&6; }	3349	$as_echo "$MSGMERGE" >&6; }
2571	else	3350	else
2572	{ echo "$as_me:$LINENO: result: no" >&5	3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2573	echo "${ECHO_T}no" >&6; }	3352	$as_echo "no" >&6; }
2574	fi	3353	fi
2575		3354
2576		3355
2577	if test "$GMSGFMT" != ":"; then	3356	if test "$GMSGFMT" != ":"; then
2578	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	3357	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	3358	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
2580	: ;	3359	: ;
2581	else	3360	else
2582	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`	3361	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`
2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }	3363	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2585	GMSGFMT=":"	3364	GMSGFMT=":"
2586	fi	3365	fi
2587	fi	3366	fi
2588		3367
2589	if test "$XGETTEXT" != ":"; then	3368	if test "$XGETTEXT" != ":"; then
2590	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	3369	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	3370	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
2592	: ;	3371	: ;
2593	else	3372	else
2594	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	3373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }	3374	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2596	XGETTEXT=":"	3375	XGETTEXT=":"
2597	fi	3376	fi
2598	rm -f messages.po	3377	rm -f messages.po
2599	fi	3378	fi
2600		3379
…		…
2627	am__doit:	3406	am__doit:
2628	@echo done	3407	@echo done
2629	.PHONY: am__doit	3408	.PHONY: am__doit
2630	END	3409	END
2631	# If we don't find an include directive, just comment out the code.	3410	# If we don't find an include directive, just comment out the code.
2632	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	3411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }	3412	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2634	am__include="#"	3413	am__include="#"
2635	am__quote=	3414	am__quote=
2636	_am_result=none	3415	_am_result=none
2637	# First try GNU make style include.	3416	# First try GNU make style include.
2638	echo "include confinc" > confmf	3417	echo "include confinc" > confmf
…		…
2655	_am_result=BSD	3434	_am_result=BSD
2656	fi	3435	fi
2657	fi	3436	fi
2658		3437
2659		3438
2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5	3439	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2661	echo "${ECHO_T}$_am_result" >&6; }	3440	$as_echo "$_am_result" >&6; }
2662	rm -f confinc confmf	3441	rm -f confinc confmf
2663		3442
2664	# Check whether --enable-dependency-tracking was given.	3443	# Check whether --enable-dependency-tracking was given.
2665	if test "${enable_dependency_tracking+set}" = set; then	3444	if test "${enable_dependency_tracking+set}" = set; then :
2666	enableval=$enable_dependency_tracking;	3445	enableval=$enable_dependency_tracking;
2667	fi	3446	fi
2668		3447
2669	if test "x$enable_dependency_tracking" != xno; then	3448	if test "x$enable_dependency_tracking" != xno; then
2670	am_depcomp="$ac_aux_dir/depcomp"	3449	am_depcomp="$ac_aux_dir/depcomp"
…		…
2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3467	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3468	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2690	if test -n "$ac_tool_prefix"; then	3469	if test -n "$ac_tool_prefix"; then
2691	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3470	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3471	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3473	$as_echo_n "checking for $ac_word... " >&6; }
2695	if test "${ac_cv_prog_CC+set}" = set; then	3474	if ${ac_cv_prog_CC+:} false; then :
2696	echo $ECHO_N "(cached) $ECHO_C" >&6	3475	$as_echo_n "(cached) " >&6
2697	else	3476	else
2698	if test -n "$CC"; then	3477	if test -n "$CC"; then
2699	ac_cv_prog_CC="$CC" # Let the user override the test.	3478	ac_cv_prog_CC="$CC" # Let the user override the test.
2700	else	3479	else
2701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3480	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2702	for as_dir in $PATH	3481	for as_dir in $PATH
2703	do	3482	do
2704	IFS=$as_save_IFS	3483	IFS=$as_save_IFS
2705	test -z "$as_dir" && as_dir=.	3484	test -z "$as_dir" && as_dir=.
2706	for ac_exec_ext in '' $ac_executable_extensions; do	3485	for ac_exec_ext in '' $ac_executable_extensions; do
2707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3486	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3487	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3488	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2710	break 2	3489	break 2
2711	fi	3490	fi
2712	done	3491	done
2713	done	3492	done
2714	IFS=$as_save_IFS	3493	IFS=$as_save_IFS
2715		3494
2716	fi	3495	fi
2717	fi	3496	fi
2718	CC=$ac_cv_prog_CC	3497	CC=$ac_cv_prog_CC
2719	if test -n "$CC"; then	3498	if test -n "$CC"; then
2720	{ echo "$as_me:$LINENO: result: $CC" >&5	3499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2721	echo "${ECHO_T}$CC" >&6; }	3500	$as_echo "$CC" >&6; }
2722	else	3501	else
2723	{ echo "$as_me:$LINENO: result: no" >&5	3502	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2724	echo "${ECHO_T}no" >&6; }	3503	$as_echo "no" >&6; }
2725	fi	3504	fi
2726		3505
2727		3506
2728	fi	3507	fi
2729	if test -z "$ac_cv_prog_CC"; then	3508	if test -z "$ac_cv_prog_CC"; then
2730	ac_ct_CC=$CC	3509	ac_ct_CC=$CC
2731	# Extract the first word of "gcc", so it can be a program name with args.	3510	# Extract the first word of "gcc", so it can be a program name with args.
2732	set dummy gcc; ac_word=$2	3511	set dummy gcc; ac_word=$2
2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3513	$as_echo_n "checking for $ac_word... " >&6; }
2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3514	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2736	echo $ECHO_N "(cached) $ECHO_C" >&6	3515	$as_echo_n "(cached) " >&6
2737	else	3516	else
2738	if test -n "$ac_ct_CC"; then	3517	if test -n "$ac_ct_CC"; then
2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3518	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2740	else	3519	else
2741	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742	for as_dir in $PATH	3521	for as_dir in $PATH
2743	do	3522	do
2744	IFS=$as_save_IFS	3523	IFS=$as_save_IFS
2745	test -z "$as_dir" && as_dir=.	3524	test -z "$as_dir" && as_dir=.
2746	for ac_exec_ext in '' $ac_executable_extensions; do	3525	for ac_exec_ext in '' $ac_executable_extensions; do
2747	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3526	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2748	ac_cv_prog_ac_ct_CC="gcc"	3527	ac_cv_prog_ac_ct_CC="gcc"
2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3528	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750	break 2	3529	break 2
2751	fi	3530	fi
2752	done	3531	done
2753	done	3532	done
2754	IFS=$as_save_IFS	3533	IFS=$as_save_IFS
2755		3534
2756	fi	3535	fi
2757	fi	3536	fi
2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3537	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2759	if test -n "$ac_ct_CC"; then	3538	if test -n "$ac_ct_CC"; then
2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2761	echo "${ECHO_T}$ac_ct_CC" >&6; }	3540	$as_echo "$ac_ct_CC" >&6; }
2762	else	3541	else
2763	{ echo "$as_me:$LINENO: result: no" >&5	3542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764	echo "${ECHO_T}no" >&6; }	3543	$as_echo "no" >&6; }
2765	fi	3544	fi
2766		3545
2767	if test "x$ac_ct_CC" = x; then	3546	if test "x$ac_ct_CC" = x; then
2768	CC=""	3547	CC=""
2769	else	3548	else
2770	case $cross_compiling:$ac_tool_warned in	3549	case $cross_compiling:$ac_tool_warned in
2771	yes:)	3550	yes:)
2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2773	whose name does not start with the host triplet. If you think this	3552	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2776	whose name does not start with the host triplet. If you think this
2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2778	ac_tool_warned=yes ;;	3553	ac_tool_warned=yes ;;
2779	esac	3554	esac
2780	CC=$ac_ct_CC	3555	CC=$ac_ct_CC
2781	fi	3556	fi
2782	else	3557	else
…		…
2785		3560
2786	if test -z "$CC"; then	3561	if test -z "$CC"; then
2787	if test -n "$ac_tool_prefix"; then	3562	if test -n "$ac_tool_prefix"; then
2788	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3563	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2789	set dummy ${ac_tool_prefix}cc; ac_word=$2	3564	set dummy ${ac_tool_prefix}cc; ac_word=$2
2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3565	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3566	$as_echo_n "checking for $ac_word... " >&6; }
2792	if test "${ac_cv_prog_CC+set}" = set; then	3567	if ${ac_cv_prog_CC+:} false; then :
2793	echo $ECHO_N "(cached) $ECHO_C" >&6	3568	$as_echo_n "(cached) " >&6
2794	else	3569	else
2795	if test -n "$CC"; then	3570	if test -n "$CC"; then
2796	ac_cv_prog_CC="$CC" # Let the user override the test.	3571	ac_cv_prog_CC="$CC" # Let the user override the test.
2797	else	3572	else
2798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3573	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2799	for as_dir in $PATH	3574	for as_dir in $PATH
2800	do	3575	do
2801	IFS=$as_save_IFS	3576	IFS=$as_save_IFS
2802	test -z "$as_dir" && as_dir=.	3577	test -z "$as_dir" && as_dir=.
2803	for ac_exec_ext in '' $ac_executable_extensions; do	3578	for ac_exec_ext in '' $ac_executable_extensions; do
2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3579	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2805	ac_cv_prog_CC="${ac_tool_prefix}cc"	3580	ac_cv_prog_CC="${ac_tool_prefix}cc"
2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3581	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2807	break 2	3582	break 2
2808	fi	3583	fi
2809	done	3584	done
2810	done	3585	done
2811	IFS=$as_save_IFS	3586	IFS=$as_save_IFS
2812		3587
2813	fi	3588	fi
2814	fi	3589	fi
2815	CC=$ac_cv_prog_CC	3590	CC=$ac_cv_prog_CC
2816	if test -n "$CC"; then	3591	if test -n "$CC"; then
2817	{ echo "$as_me:$LINENO: result: $CC" >&5	3592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2818	echo "${ECHO_T}$CC" >&6; }	3593	$as_echo "$CC" >&6; }
2819	else	3594	else
2820	{ echo "$as_me:$LINENO: result: no" >&5	3595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2821	echo "${ECHO_T}no" >&6; }	3596	$as_echo "no" >&6; }
2822	fi	3597	fi
2823		3598
2824		3599
2825	fi	3600	fi
2826	fi	3601	fi
2827	if test -z "$CC"; then	3602	if test -z "$CC"; then
2828	# Extract the first word of "cc", so it can be a program name with args.	3603	# Extract the first word of "cc", so it can be a program name with args.
2829	set dummy cc; ac_word=$2	3604	set dummy cc; ac_word=$2
2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3605	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3606	$as_echo_n "checking for $ac_word... " >&6; }
2832	if test "${ac_cv_prog_CC+set}" = set; then	3607	if ${ac_cv_prog_CC+:} false; then :
2833	echo $ECHO_N "(cached) $ECHO_C" >&6	3608	$as_echo_n "(cached) " >&6
2834	else	3609	else
2835	if test -n "$CC"; then	3610	if test -n "$CC"; then
2836	ac_cv_prog_CC="$CC" # Let the user override the test.	3611	ac_cv_prog_CC="$CC" # Let the user override the test.
2837	else	3612	else
2838	ac_prog_rejected=no	3613	ac_prog_rejected=no
2839	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3614	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2840	for as_dir in $PATH	3615	for as_dir in $PATH
2841	do	3616	do
2842	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2843	test -z "$as_dir" && as_dir=.	3618	test -z "$as_dir" && as_dir=.
2844	for ac_exec_ext in '' $ac_executable_extensions; do	3619	for ac_exec_ext in '' $ac_executable_extensions; do
2845	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3620	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3621	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2847	ac_prog_rejected=yes	3622	ac_prog_rejected=yes
2848	continue	3623	continue
2849	fi	3624	fi
2850	ac_cv_prog_CC="cc"	3625	ac_cv_prog_CC="cc"
2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3626	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2852	break 2	3627	break 2
2853	fi	3628	fi
2854	done	3629	done
2855	done	3630	done
2856	IFS=$as_save_IFS	3631	IFS=$as_save_IFS
2857		3632
2858	if test $ac_prog_rejected = yes; then	3633	if test $ac_prog_rejected = yes; then
2859	# We found a bogon in the path, so make sure we never use it.	3634	# We found a bogon in the path, so make sure we never use it.
2860	set dummy $ac_cv_prog_CC	3635	set dummy $ac_cv_prog_CC
…		…
2869	fi	3644	fi
2870	fi	3645	fi
2871	fi	3646	fi
2872	CC=$ac_cv_prog_CC	3647	CC=$ac_cv_prog_CC
2873	if test -n "$CC"; then	3648	if test -n "$CC"; then
2874	{ echo "$as_me:$LINENO: result: $CC" >&5	3649	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2875	echo "${ECHO_T}$CC" >&6; }	3650	$as_echo "$CC" >&6; }
2876	else	3651	else
2877	{ echo "$as_me:$LINENO: result: no" >&5	3652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2878	echo "${ECHO_T}no" >&6; }	3653	$as_echo "no" >&6; }
2879	fi	3654	fi
2880		3655
2881		3656
2882	fi	3657	fi
2883	if test -z "$CC"; then	3658	if test -z "$CC"; then
2884	if test -n "$ac_tool_prefix"; then	3659	if test -n "$ac_tool_prefix"; then
2885	for ac_prog in cl.exe	3660	for ac_prog in cl.exe
2886	do	3661	do
2887	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3662	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3663	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3665	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_CC+set}" = set; then	3666	if ${ac_cv_prog_CC+:} false; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3667	$as_echo_n "(cached) " >&6
2893	else	3668	else
2894	if test -n "$CC"; then	3669	if test -n "$CC"; then
2895	ac_cv_prog_CC="$CC" # Let the user override the test.	3670	ac_cv_prog_CC="$CC" # Let the user override the test.
2896	else	3671	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3672	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3673	for as_dir in $PATH
2899	do	3674	do
2900	IFS=$as_save_IFS	3675	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3676	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3677	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3678	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3679	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3680	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906	break 2	3681	break 2
2907	fi	3682	fi
2908	done	3683	done
2909	done	3684	done
2910	IFS=$as_save_IFS	3685	IFS=$as_save_IFS
2911		3686
2912	fi	3687	fi
2913	fi	3688	fi
2914	CC=$ac_cv_prog_CC	3689	CC=$ac_cv_prog_CC
2915	if test -n "$CC"; then	3690	if test -n "$CC"; then
2916	{ echo "$as_me:$LINENO: result: $CC" >&5	3691	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2917	echo "${ECHO_T}$CC" >&6; }	3692	$as_echo "$CC" >&6; }
2918	else	3693	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3695	$as_echo "no" >&6; }
2921	fi	3696	fi
2922		3697
2923		3698
2924	test -n "$CC" && break	3699	test -n "$CC" && break
2925	done	3700	done
…		…
2928	ac_ct_CC=$CC	3703	ac_ct_CC=$CC
2929	for ac_prog in cl.exe	3704	for ac_prog in cl.exe
2930	do	3705	do
2931	# Extract the first word of "$ac_prog", so it can be a program name with args.	3706	# Extract the first word of "$ac_prog", so it can be a program name with args.
2932	set dummy $ac_prog; ac_word=$2	3707	set dummy $ac_prog; ac_word=$2
2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3709	$as_echo_n "checking for $ac_word... " >&6; }
2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3710	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2936	echo $ECHO_N "(cached) $ECHO_C" >&6	3711	$as_echo_n "(cached) " >&6
2937	else	3712	else
2938	if test -n "$ac_ct_CC"; then	3713	if test -n "$ac_ct_CC"; then
2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3714	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2940	else	3715	else
2941	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3716	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2942	for as_dir in $PATH	3717	for as_dir in $PATH
2943	do	3718	do
2944	IFS=$as_save_IFS	3719	IFS=$as_save_IFS
2945	test -z "$as_dir" && as_dir=.	3720	test -z "$as_dir" && as_dir=.
2946	for ac_exec_ext in '' $ac_executable_extensions; do	3721	for ac_exec_ext in '' $ac_executable_extensions; do
2947	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3722	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2948	ac_cv_prog_ac_ct_CC="$ac_prog"	3723	ac_cv_prog_ac_ct_CC="$ac_prog"
2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3724	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2950	break 2	3725	break 2
2951	fi	3726	fi
2952	done	3727	done
2953	done	3728	done
2954	IFS=$as_save_IFS	3729	IFS=$as_save_IFS
2955		3730
2956	fi	3731	fi
2957	fi	3732	fi
2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3733	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2959	if test -n "$ac_ct_CC"; then	3734	if test -n "$ac_ct_CC"; then
2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2961	echo "${ECHO_T}$ac_ct_CC" >&6; }	3736	$as_echo "$ac_ct_CC" >&6; }
2962	else	3737	else
2963	{ echo "$as_me:$LINENO: result: no" >&5	3738	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2964	echo "${ECHO_T}no" >&6; }	3739	$as_echo "no" >&6; }
2965	fi	3740	fi
2966		3741
2967		3742
2968	test -n "$ac_ct_CC" && break	3743	test -n "$ac_ct_CC" && break
2969	done	3744	done
…		…
2971	if test "x$ac_ct_CC" = x; then	3746	if test "x$ac_ct_CC" = x; then
2972	CC=""	3747	CC=""
2973	else	3748	else
2974	case $cross_compiling:$ac_tool_warned in	3749	case $cross_compiling:$ac_tool_warned in
2975	yes:)	3750	yes:)
2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3751	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2977	whose name does not start with the host triplet. If you think this	3752	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2980	whose name does not start with the host triplet. If you think this
2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2982	ac_tool_warned=yes ;;	3753	ac_tool_warned=yes ;;
2983	esac	3754	esac
2984	CC=$ac_ct_CC	3755	CC=$ac_ct_CC
2985	fi	3756	fi
2986	fi	3757	fi
2987		3758
2988	fi	3759	fi
2989		3760
2990		3761
2991	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3762	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2992	See \`config.log' for more details." >&5	3763	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2993	echo "$as_me: error: no acceptable C compiler found in \$PATH	3764	as_fn_error $? "no acceptable C compiler found in \$PATH
2994	See \`config.log' for more details." >&2;}	3765	See \`config.log' for more details" "$LINENO" 5; }
2995	{ (exit 1); exit 1; }; }
2996		3766
2997	# Provide some information about the compiler.	3767	# Provide some information about the compiler.
2998	echo "$as_me:$LINENO: checking for C compiler version" >&5	3768	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2999	ac_compiler=`set X $ac_compile; echo $2`	3769	set X $ac_compile
		3770	ac_compiler=$2
		3771	for ac_option in --version -v -V -qversion; do
3000	{ (ac_try="$ac_compiler --version >&5"	3772	{ { ac_try="$ac_compiler $ac_option >&5"
3001	case "(($ac_try" in	3773	case "(($ac_try" in
3002	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;	3775	*) ac_try_echo=$ac_try;;
3004	esac	3776	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3777	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3006	(eval "$ac_compiler --version >&5") 2>&5	3778	$as_echo "$ac_try_echo"; } >&5
		3779	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3007	ac_status=$?	3780	ac_status=$?
		3781	if test -s conftest.err; then
		3782	sed '10a\
		3783	... rest of stderr output deleted ...
		3784	10q' conftest.err >conftest.er1
		3785	cat conftest.er1 >&5
		3786	fi
		3787	rm -f conftest.er1 conftest.err
3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3788	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3009	(exit $ac_status); }	3789	test $ac_status = 0; }
3010	{ (ac_try="$ac_compiler -v >&5"	3790	done
		3791
		3792	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3793	/* end confdefs.h. */
		3794
		3795	int
		3796	main ()
		3797	{
		3798
		3799	;
		3800	return 0;
		3801	}
		3802	_ACEOF
		3803	ac_clean_files_save=$ac_clean_files
		3804	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3805	# Try to create an executable without -o first, disregard a.out.
		3806	# It will help us diagnose broken compilers, and finding out an intuition
		3807	# of exeext.
		3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3809	$as_echo_n "checking whether the C compiler works... " >&6; }
		3810	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3811
		3812	# The possible output files:
		3813	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3814
		3815	ac_rmfiles=
		3816	for ac_file in $ac_files
		3817	do
		3818	case $ac_file in
		3819	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3820	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3821	esac
		3822	done
		3823	rm -f $ac_rmfiles
		3824
		3825	if { { ac_try="$ac_link_default"
3011	case "(($ac_try" in	3826	case "(($ac_try" in
3012	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3827	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3013	*) ac_try_echo=$ac_try;;	3828	*) ac_try_echo=$ac_try;;
3014	esac	3829	esac
3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3830	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3016	(eval "$ac_compiler -v >&5") 2>&5	3831	$as_echo "$ac_try_echo"; } >&5
3017	ac_status=$?
3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3019	(exit $ac_status); }
3020	{ (ac_try="$ac_compiler -V >&5"
3021	case "(($ac_try" in
3022	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3023	*) ac_try_echo=$ac_try;;
3024	esac
3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3026	(eval "$ac_compiler -V >&5") 2>&5
3027	ac_status=$?
3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3029	(exit $ac_status); }
3030
3031	cat >conftest.$ac_ext <<_ACEOF
3032	/* confdefs.h. */
3033	_ACEOF
3034	cat confdefs.h >>conftest.$ac_ext
3035	cat >>conftest.$ac_ext <<_ACEOF
3036	/* end confdefs.h. */
3037
3038	int
3039	main ()
3040	{
3041
3042	;
3043	return 0;
3044	}
3045	_ACEOF
3046	ac_clean_files_save=$ac_clean_files
3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3048	# Try to create an executable without -o first, disregard a.out.
3049	# It will help us diagnose broken compilers, and finding out an intuition
3050	# of exeext.
3051	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3052	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
3053	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
3054	#
3055	# List of possible output files, starting from the most likely.
3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3057	# only as a last resort. b.out is created by i960 compilers.
3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3059	#
3060	# The IRIX 6 linker writes into existing files which may not be
3061	# executable, retaining their permissions. Remove them first so a
3062	# subsequent execution test works.
3063	ac_rmfiles=
3064	for ac_file in $ac_files
3065	do
3066	case $ac_file in
3067	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3069	esac
3070	done
3071	rm -f $ac_rmfiles
3072
3073	if { (ac_try="$ac_link_default"
3074	case "(($ac_try" in
3075	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3076	*) ac_try_echo=$ac_try;;
3077	esac
3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3079	(eval "$ac_link_default") 2>&5	3832	(eval "$ac_link_default") 2>&5
3080	ac_status=$?	3833	ac_status=$?
3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3834	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3082	(exit $ac_status); }; then	3835	test $ac_status = 0; }; then :
3083	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3836	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3837	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3838	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3086	# so that the user can short-circuit this test for compilers unknown to	3839	# so that the user can short-circuit this test for compilers unknown to
3087	# Autoconf.	3840	# Autoconf.
3088	for ac_file in $ac_files ''	3841	for ac_file in $ac_files ''
3089	do	3842	do
3090	test -f "$ac_file" \|\| continue	3843	test -f "$ac_file" \|\| continue
3091	case $ac_file in	3844	case $ac_file in
3092	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3845	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
3093	;;	3846	;;
3094	[ab].out )	3847	[ab].out )
3095	# We found the default executable, but exeext='' is most	3848	# We found the default executable, but exeext='' is most
3096	# certainly right.	3849	# certainly right.
3097	break;;	3850	break;;
3098	. )	3851	. )
3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3852	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3100	then :; else	3853	then :; else
3101	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3854	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3102	fi	3855	fi
3103	# We set ac_cv_exeext here because the later test for it is not	3856	# We set ac_cv_exeext here because the later test for it is not
3104	# safe: cross compilers may not add the suffix if given an `-o'	3857	# safe: cross compilers may not add the suffix if given an `-o'
…		…
3113	test "$ac_cv_exeext" = no && ac_cv_exeext=	3866	test "$ac_cv_exeext" = no && ac_cv_exeext=
3114		3867
3115	else	3868	else
3116	ac_file=''	3869	ac_file=''
3117	fi	3870	fi
3118
3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3120	echo "${ECHO_T}$ac_file" >&6; }
3121	if test -z "$ac_file"; then	3871	if test -z "$ac_file"; then :
		3872	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3873	$as_echo "no" >&6; }
3122	echo "$as_me: failed program was:" >&5	3874	$as_echo "$as_me: failed program was:" >&5
3123	sed 's/^/\| /' conftest.$ac_ext >&5	3875	sed 's/^/\| /' conftest.$ac_ext >&5
3124		3876
3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3877	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3126	See \`config.log' for more details." >&5	3878	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3127	echo "$as_me: error: C compiler cannot create executables	3879	as_fn_error 77 "C compiler cannot create executables
3128	See \`config.log' for more details." >&2;}	3880	See \`config.log' for more details" "$LINENO" 5; }
3129	{ (exit 77); exit 77; }; }	3881	else
		3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3883	$as_echo "yes" >&6; }
3130	fi	3884	fi
3131		3885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3886	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3888	$as_echo "$ac_file" >&6; }
3132	ac_exeext=$ac_cv_exeext	3889	ac_exeext=$ac_cv_exeext
3133		3890
3134	# Check that the compiler produces executables we can run. If not, either
3135	# the compiler is broken, or we cross compile.
3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3139	# If not cross compiling, check that we can run a simple program.
3140	if test "$cross_compiling" != yes; then
3141	if { ac_try='./$ac_file'
3142	{ (case "(($ac_try" in
3143	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3144	*) ac_try_echo=$ac_try;;
3145	esac
3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3147	(eval "$ac_try") 2>&5
3148	ac_status=$?
3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3150	(exit $ac_status); }; }; then
3151	cross_compiling=no
3152	else
3153	if test "$cross_compiling" = maybe; then
3154	cross_compiling=yes
3155	else
3156	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3157	If you meant to cross compile, use \`--host'.
3158	See \`config.log' for more details." >&5
3159	echo "$as_me: error: cannot run C compiled programs.
3160	If you meant to cross compile, use \`--host'.
3161	See \`config.log' for more details." >&2;}
3162	{ (exit 1); exit 1; }; }
3163	fi
3164	fi
3165	fi
3166	{ echo "$as_me:$LINENO: result: yes" >&5
3167	echo "${ECHO_T}yes" >&6; }
3168
3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3891	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3170	ac_clean_files=$ac_clean_files_save	3892	ac_clean_files=$ac_clean_files_save
3171	# Check that the compiler produces executables we can run. If not, either
3172	# the compiler is broken, or we cross compile.
3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3176	echo "${ECHO_T}$cross_compiling" >&6; }
3177
3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3894	$as_echo_n "checking for suffix of executables... " >&6; }
3180	if { (ac_try="$ac_link"	3895	if { { ac_try="$ac_link"
3181	case "(($ac_try" in	3896	case "(($ac_try" in
3182	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3897	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3183	*) ac_try_echo=$ac_try;;	3898	*) ac_try_echo=$ac_try;;
3184	esac	3899	esac
3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3900	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3901	$as_echo "$ac_try_echo"; } >&5
3186	(eval "$ac_link") 2>&5	3902	(eval "$ac_link") 2>&5
3187	ac_status=$?	3903	ac_status=$?
3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3904	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3189	(exit $ac_status); }; then	3905	test $ac_status = 0; }; then :
3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3906	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3907	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3192	# work properly (i.e., refer to `conftest.exe'), while it won't with	3908	# work properly (i.e., refer to `conftest.exe'), while it won't with
3193	# `rm'.	3909	# `rm'.
3194	for ac_file in conftest.exe conftest conftest.*; do	3910	for ac_file in conftest.exe conftest conftest.*; do
3195	test -f "$ac_file" \|\| continue	3911	test -f "$ac_file" \|\| continue
3196	case $ac_file in	3912	case $ac_file in
3197	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3913	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
3198	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3914	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3199	break;;	3915	break;;
3200	* ) break;;	3916	* ) break;;
3201	esac	3917	esac
3202	done	3918	done
3203	else	3919	else
3204	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3205	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3206	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3922	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3207	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5; }
3208	{ (exit 1); exit 1; }; }
3209	fi	3924	fi
3210
3211	rm -f conftest$ac_cv_exeext	3925	rm -f conftest conftest$ac_cv_exeext
3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3926	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3927	$as_echo "$ac_cv_exeext" >&6; }
3214		3928
3215	rm -f conftest.$ac_ext	3929	rm -f conftest.$ac_ext
3216	EXEEXT=$ac_cv_exeext	3930	EXEEXT=$ac_cv_exeext
3217	ac_exeext=$EXEEXT	3931	ac_exeext=$EXEEXT
3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3220	if test "${ac_cv_objext+set}" = set; then
3221	echo $ECHO_N "(cached) $ECHO_C" >&6
3222	else
3223	cat >conftest.$ac_ext <<_ACEOF
3224	/* confdefs.h. */
3225	_ACEOF
3226	cat confdefs.h >>conftest.$ac_ext	3932	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227	cat >>conftest.$ac_ext <<_ACEOF
3228	/* end confdefs.h. */	3933	/* end confdefs.h. */
3229		3934	#include <stdio.h>
3230	int	3935	int
3231	main ()	3936	main ()
3232	{	3937	{
		3938	FILE *f = fopen ("conftest.out", "w");
		3939	return ferror (f) \|\| fclose (f) != 0;
3233		3940
3234	;	3941	;
3235	return 0;	3942	return 0;
3236	}	3943	}
3237	_ACEOF	3944	_ACEOF
3238	rm -f conftest.o conftest.obj	3945	ac_clean_files="$ac_clean_files conftest.out"
3239	if { (ac_try="$ac_compile"	3946	# Check that the compiler produces executables we can run. If not, either
		3947	# the compiler is broken, or we cross compile.
		3948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3949	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3950	if test "$cross_compiling" != yes; then
		3951	{ { ac_try="$ac_link"
3240	case "(($ac_try" in	3952	case "(($ac_try" in
3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3953	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3242	*) ac_try_echo=$ac_try;;	3954	*) ac_try_echo=$ac_try;;
3243	esac	3955	esac
3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3956	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3957	$as_echo "$ac_try_echo"; } >&5
		3958	(eval "$ac_link") 2>&5
		3959	ac_status=$?
		3960	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3961	test $ac_status = 0; }
		3962	if { ac_try='./conftest$ac_cv_exeext'
		3963	{ { case "(($ac_try" in
		3964	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3965	*) ac_try_echo=$ac_try;;
		3966	esac
		3967	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3968	$as_echo "$ac_try_echo"; } >&5
		3969	(eval "$ac_try") 2>&5
		3970	ac_status=$?
		3971	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3972	test $ac_status = 0; }; }; then
		3973	cross_compiling=no
		3974	else
		3975	if test "$cross_compiling" = maybe; then
		3976	cross_compiling=yes
		3977	else
		3978	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3979	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3980	as_fn_error $? "cannot run C compiled programs.
		3981	If you meant to cross compile, use \`--host'.
		3982	See \`config.log' for more details" "$LINENO" 5; }
		3983	fi
		3984	fi
		3985	fi
		3986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3987	$as_echo "$cross_compiling" >&6; }
		3988
		3989	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3990	ac_clean_files=$ac_clean_files_save
		3991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3992	$as_echo_n "checking for suffix of object files... " >&6; }
		3993	if ${ac_cv_objext+:} false; then :
		3994	$as_echo_n "(cached) " >&6
		3995	else
		3996	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3997	/* end confdefs.h. */
		3998
		3999	int
		4000	main ()
		4001	{
		4002
		4003	;
		4004	return 0;
		4005	}
		4006	_ACEOF
		4007	rm -f conftest.o conftest.obj
		4008	if { { ac_try="$ac_compile"
		4009	case "(($ac_try" in
		4010	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4011	*) ac_try_echo=$ac_try;;
		4012	esac
		4013	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4014	$as_echo "$ac_try_echo"; } >&5
3245	(eval "$ac_compile") 2>&5	4015	(eval "$ac_compile") 2>&5
3246	ac_status=$?	4016	ac_status=$?
3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4017	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3248	(exit $ac_status); }; then	4018	test $ac_status = 0; }; then :
3249	for ac_file in conftest.o conftest.obj conftest.*; do	4019	for ac_file in conftest.o conftest.obj conftest.*; do
3250	test -f "$ac_file" \|\| continue;	4020	test -f "$ac_file" \|\| continue;
3251	case $ac_file in	4021	case $ac_file in
3252	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	4022	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
3253	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	4023	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3254	break;;	4024	break;;
3255	esac	4025	esac
3256	done	4026	done
3257	else	4027	else
3258	echo "$as_me: failed program was:" >&5	4028	$as_echo "$as_me: failed program was:" >&5
3259	sed 's/^/\| /' conftest.$ac_ext >&5	4029	sed 's/^/\| /' conftest.$ac_ext >&5
3260		4030
3261	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	4031	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3262	See \`config.log' for more details." >&5	4032	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3263	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4033	as_fn_error $? "cannot compute suffix of object files: cannot compile
3264	See \`config.log' for more details." >&2;}	4034	See \`config.log' for more details" "$LINENO" 5; }
3265	{ (exit 1); exit 1; }; }
3266	fi	4035	fi
3267
3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4036	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3269	fi	4037	fi
3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3271	echo "${ECHO_T}$ac_cv_objext" >&6; }	4039	$as_echo "$ac_cv_objext" >&6; }
3272	OBJEXT=$ac_cv_objext	4040	OBJEXT=$ac_cv_objext
3273	ac_objext=$OBJEXT	4041	ac_objext=$OBJEXT
3274	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3275	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	4043	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4044	if ${ac_cv_c_compiler_gnu+:} false; then :
3277	echo $ECHO_N "(cached) $ECHO_C" >&6	4045	$as_echo_n "(cached) " >&6
3278	else	4046	else
3279	cat >conftest.$ac_ext <<_ACEOF
3280	/* confdefs.h. */
3281	_ACEOF
3282	cat confdefs.h >>conftest.$ac_ext	4047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3283	cat >>conftest.$ac_ext <<_ACEOF
3284	/* end confdefs.h. */	4048	/* end confdefs.h. */
3285		4049
3286	int	4050	int
3287	main ()	4051	main ()
3288	{	4052	{
…		…
3292		4056
3293	;	4057	;
3294	return 0;	4058	return 0;
3295	}	4059	}
3296	_ACEOF	4060	_ACEOF
3297	rm -f conftest.$ac_objext	4061	if ac_fn_c_try_compile "$LINENO"; then :
3298	if { (ac_try="$ac_compile"
3299	case "(($ac_try" in
3300	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3301	*) ac_try_echo=$ac_try;;
3302	esac
3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3304	(eval "$ac_compile") 2>conftest.er1
3305	ac_status=$?
3306	grep -v '^ *+' conftest.er1 >conftest.err
3307	rm -f conftest.er1
3308	cat conftest.err >&5
3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3310	(exit $ac_status); } && {
3311	test -z "$ac_c_werror_flag" \|\|
3312	test ! -s conftest.err
3313	} && test -s conftest.$ac_objext; then
3314	ac_compiler_gnu=yes	4062	ac_compiler_gnu=yes
3315	else	4063	else
3316	echo "$as_me: failed program was:" >&5
3317	sed 's/^/\| /' conftest.$ac_ext >&5
3318
3319	ac_compiler_gnu=no	4064	ac_compiler_gnu=no
3320	fi	4065	fi
3321
3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4066	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4067	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3324		4068
3325	fi	4069	fi
3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	4070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	4071	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3328	GCC=`test $ac_compiler_gnu = yes && echo yes`	4072	if test $ac_compiler_gnu = yes; then
		4073	GCC=yes
		4074	else
		4075	GCC=
		4076	fi
3329	ac_test_CFLAGS=${CFLAGS+set}	4077	ac_test_CFLAGS=${CFLAGS+set}
3330	ac_save_CFLAGS=$CFLAGS	4078	ac_save_CFLAGS=$CFLAGS
3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	4079	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	4080	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3333	if test "${ac_cv_prog_cc_g+set}" = set; then	4081	if ${ac_cv_prog_cc_g+:} false; then :
3334	echo $ECHO_N "(cached) $ECHO_C" >&6	4082	$as_echo_n "(cached) " >&6
3335	else	4083	else
3336	ac_save_c_werror_flag=$ac_c_werror_flag	4084	ac_save_c_werror_flag=$ac_c_werror_flag
3337	ac_c_werror_flag=yes	4085	ac_c_werror_flag=yes
3338	ac_cv_prog_cc_g=no	4086	ac_cv_prog_cc_g=no
3339	CFLAGS="-g"	4087	CFLAGS="-g"
3340	cat >conftest.$ac_ext <<_ACEOF
3341	/* confdefs.h. */
3342	_ACEOF
3343	cat confdefs.h >>conftest.$ac_ext	4088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3344	cat >>conftest.$ac_ext <<_ACEOF
3345	/* end confdefs.h. */	4089	/* end confdefs.h. */
3346		4090
3347	int	4091	int
3348	main ()	4092	main ()
3349	{	4093	{
3350		4094
3351	;	4095	;
3352	return 0;	4096	return 0;
3353	}	4097	}
3354	_ACEOF	4098	_ACEOF
3355	rm -f conftest.$ac_objext	4099	if ac_fn_c_try_compile "$LINENO"; then :
3356	if { (ac_try="$ac_compile"
3357	case "(($ac_try" in
3358	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3359	*) ac_try_echo=$ac_try;;
3360	esac
3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3362	(eval "$ac_compile") 2>conftest.er1
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } && {
3369	test -z "$ac_c_werror_flag" \|\|
3370	test ! -s conftest.err
3371	} && test -s conftest.$ac_objext; then
3372	ac_cv_prog_cc_g=yes	4100	ac_cv_prog_cc_g=yes
3373	else	4101	else
3374	echo "$as_me: failed program was:" >&5
3375	sed 's/^/\| /' conftest.$ac_ext >&5
3376
3377	CFLAGS=""	4102	CFLAGS=""
3378	cat >conftest.$ac_ext <<_ACEOF
3379	/* confdefs.h. */
3380	_ACEOF
3381	cat confdefs.h >>conftest.$ac_ext	4103	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3382	cat >>conftest.$ac_ext <<_ACEOF
3383	/* end confdefs.h. */	4104	/* end confdefs.h. */
3384		4105
3385	int	4106	int
3386	main ()	4107	main ()
3387	{	4108	{
3388		4109
3389	;	4110	;
3390	return 0;	4111	return 0;
3391	}	4112	}
3392	_ACEOF	4113	_ACEOF
3393	rm -f conftest.$ac_objext	4114	if ac_fn_c_try_compile "$LINENO"; then :
3394	if { (ac_try="$ac_compile"
3395	case "(($ac_try" in
3396	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3397	*) ac_try_echo=$ac_try;;
3398	esac
3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3400	(eval "$ac_compile") 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } && {
3407	test -z "$ac_c_werror_flag" \|\|
3408	test ! -s conftest.err
3409	} && test -s conftest.$ac_objext; then
3410	:
3411	else
3412	echo "$as_me: failed program was:" >&5
3413	sed 's/^/\| /' conftest.$ac_ext >&5
3414		4115
		4116	else
3415	ac_c_werror_flag=$ac_save_c_werror_flag	4117	ac_c_werror_flag=$ac_save_c_werror_flag
3416	CFLAGS="-g"	4118	CFLAGS="-g"
3417	cat >conftest.$ac_ext <<_ACEOF
3418	/* confdefs.h. */
3419	_ACEOF
3420	cat confdefs.h >>conftest.$ac_ext	4119	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3421	cat >>conftest.$ac_ext <<_ACEOF
3422	/* end confdefs.h. */	4120	/* end confdefs.h. */
3423		4121
3424	int	4122	int
3425	main ()	4123	main ()
3426	{	4124	{
3427		4125
3428	;	4126	;
3429	return 0;	4127	return 0;
3430	}	4128	}
3431	_ACEOF	4129	_ACEOF
3432	rm -f conftest.$ac_objext	4130	if ac_fn_c_try_compile "$LINENO"; then :
3433	if { (ac_try="$ac_compile"
3434	case "(($ac_try" in
3435	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3436	*) ac_try_echo=$ac_try;;
3437	esac
3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3439	(eval "$ac_compile") 2>conftest.er1
3440	ac_status=$?
3441	grep -v '^ *+' conftest.er1 >conftest.err
3442	rm -f conftest.er1
3443	cat conftest.err >&5
3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3445	(exit $ac_status); } && {
3446	test -z "$ac_c_werror_flag" \|\|
3447	test ! -s conftest.err
3448	} && test -s conftest.$ac_objext; then
3449	ac_cv_prog_cc_g=yes	4131	ac_cv_prog_cc_g=yes
3450	else
3451	echo "$as_me: failed program was:" >&5
3452	sed 's/^/\| /' conftest.$ac_ext >&5
3453
3454
3455	fi	4132	fi
3456
3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4133	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3458	fi	4134	fi
3459
3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4135	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3461	fi	4136	fi
3462
3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4137	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3464	ac_c_werror_flag=$ac_save_c_werror_flag	4138	ac_c_werror_flag=$ac_save_c_werror_flag
3465	fi	4139	fi
3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	4141	$as_echo "$ac_cv_prog_cc_g" >&6; }
3468	if test "$ac_test_CFLAGS" = set; then	4142	if test "$ac_test_CFLAGS" = set; then
3469	CFLAGS=$ac_save_CFLAGS	4143	CFLAGS=$ac_save_CFLAGS
3470	elif test $ac_cv_prog_cc_g = yes; then	4144	elif test $ac_cv_prog_cc_g = yes; then
3471	if test "$GCC" = yes; then	4145	if test "$GCC" = yes; then
3472	CFLAGS="-g -O2"	4146	CFLAGS="-g -O2"
…		…
3478	CFLAGS="-O2"	4152	CFLAGS="-O2"
3479	else	4153	else
3480	CFLAGS=	4154	CFLAGS=
3481	fi	4155	fi
3482	fi	4156	fi
3483	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3484	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	4158	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3485	if test "${ac_cv_prog_cc_c89+set}" = set; then	4159	if ${ac_cv_prog_cc_c89+:} false; then :
3486	echo $ECHO_N "(cached) $ECHO_C" >&6	4160	$as_echo_n "(cached) " >&6
3487	else	4161	else
3488	ac_cv_prog_cc_c89=no	4162	ac_cv_prog_cc_c89=no
3489	ac_save_CC=$CC	4163	ac_save_CC=$CC
3490	cat >conftest.$ac_ext <<_ACEOF
3491	/* confdefs.h. */
3492	_ACEOF
3493	cat confdefs.h >>conftest.$ac_ext	4164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494	cat >>conftest.$ac_ext <<_ACEOF
3495	/* end confdefs.h. */	4165	/* end confdefs.h. */
3496	#include <stdarg.h>	4166	#include <stdarg.h>
3497	#include <stdio.h>	4167	#include <stdio.h>
3498	#include <sys/types.h>	4168	struct stat;
3499	#include <sys/stat.h>
3500	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	4169	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3501	struct buf { int x; };	4170	struct buf { int x; };
3502	FILE * (rcsopen) (struct buf , struct stat *, int);	4171	FILE * (rcsopen) (struct buf , struct stat *, int);
3503	static char *e (p, i)	4172	static char *e (p, i)
3504	char **p;	4173	char **p;
…		…
3546	_ACEOF	4215	_ACEOF
3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	4216	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3548	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	4217	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3549	do	4218	do
3550	CC="$ac_save_CC $ac_arg"	4219	CC="$ac_save_CC $ac_arg"
3551	rm -f conftest.$ac_objext	4220	if ac_fn_c_try_compile "$LINENO"; then :
3552	if { (ac_try="$ac_compile"
3553	case "(($ac_try" in
3554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3555	*) ac_try_echo=$ac_try;;
3556	esac
3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3558	(eval "$ac_compile") 2>conftest.er1
3559	ac_status=$?
3560	grep -v '^ *+' conftest.er1 >conftest.err
3561	rm -f conftest.er1
3562	cat conftest.err >&5
3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3564	(exit $ac_status); } && {
3565	test -z "$ac_c_werror_flag" \|\|
3566	test ! -s conftest.err
3567	} && test -s conftest.$ac_objext; then
3568	ac_cv_prog_cc_c89=$ac_arg	4221	ac_cv_prog_cc_c89=$ac_arg
3569	else
3570	echo "$as_me: failed program was:" >&5
3571	sed 's/^/\| /' conftest.$ac_ext >&5
3572
3573
3574	fi	4222	fi
3575
3576	rm -f core conftest.err conftest.$ac_objext	4223	rm -f core conftest.err conftest.$ac_objext
3577	test "x$ac_cv_prog_cc_c89" != "xno" && break	4224	test "x$ac_cv_prog_cc_c89" != "xno" && break
3578	done	4225	done
3579	rm -f conftest.$ac_ext	4226	rm -f conftest.$ac_ext
3580	CC=$ac_save_CC	4227	CC=$ac_save_CC
3581		4228
3582	fi	4229	fi
3583	# AC_CACHE_VAL	4230	# AC_CACHE_VAL
3584	case "x$ac_cv_prog_cc_c89" in	4231	case "x$ac_cv_prog_cc_c89" in
3585	x)	4232	x)
3586	{ echo "$as_me:$LINENO: result: none needed" >&5	4233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3587	echo "${ECHO_T}none needed" >&6; } ;;	4234	$as_echo "none needed" >&6; } ;;
3588	xno)	4235	xno)
3589	{ echo "$as_me:$LINENO: result: unsupported" >&5	4236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3590	echo "${ECHO_T}unsupported" >&6; } ;;	4237	$as_echo "unsupported" >&6; } ;;
3591	*)	4238	*)
3592	CC="$CC $ac_cv_prog_cc_c89"	4239	CC="$CC $ac_cv_prog_cc_c89"
3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	4240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	4241	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3595	esac	4242	esac
		4243	if test "x$ac_cv_prog_cc_c89" != xno; then :
3596		4244
		4245	fi
3597		4246
3598	ac_ext=c	4247	ac_ext=c
3599	ac_cpp='$CPP $CPPFLAGS'	4248	ac_cpp='$CPP $CPPFLAGS'
3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4249	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4250	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4251	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3603		4252
3604	depcc="$CC" am_compiler_list=	4253	depcc="$CC" am_compiler_list=
3605		4254
3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	4255	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	4256	$as_echo_n "checking dependency style of $depcc... " >&6; }
3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	4257	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3609	echo $ECHO_N "(cached) $ECHO_C" >&6	4258	$as_echo_n "(cached) " >&6
3610	else	4259	else
3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	4260	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3612	# We make a subdir and do the tests there. Otherwise we can end up	4261	# We make a subdir and do the tests there. Otherwise we can end up
3613	# making bogus files that we don't know about and never remove. For	4262	# making bogus files that we don't know about and never remove. For
3614	# instance it was reported that on HP-UX the gcc test will end up	4263	# instance it was reported that on HP-UX the gcc test will end up
…		…
3684	else	4333	else
3685	am_cv_CC_dependencies_compiler_type=none	4334	am_cv_CC_dependencies_compiler_type=none
3686	fi	4335	fi
3687		4336
3688	fi	4337	fi
3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }	4339	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	4340	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3692		4341
3693		4342
3694		4343
3695	if	4344	if
…		…
3703	fi	4352	fi
3704		4353
3705		4354
3706		4355
3707	# Check whether --with-gnu-ld was given.	4356	# Check whether --with-gnu-ld was given.
3708	if test "${with_gnu_ld+set}" = set; then	4357	if test "${with_gnu_ld+set}" = set; then :
3709	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes	4358	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes
3710	else	4359	else
3711	with_gnu_ld=no	4360	with_gnu_ld=no
3712	fi	4361	fi
3713		4362
3714	ac_prog=ld	4363	ac_prog=ld
3715	if test "$GCC" = yes; then	4364	if test "$GCC" = yes; then
3716	# Check if gcc -print-prog-name=ld gives a path.	4365	# Check if gcc -print-prog-name=ld gives a path.
3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5	4366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }	4367	$as_echo_n "checking for ld used by GCC... " >&6; }
3719	case $host in	4368	case $host in
3720	--mingw*)	4369	--mingw*)
3721	# gcc leaves a trailing carriage return which upsets mingw	4370	# gcc leaves a trailing carriage return which upsets mingw
3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;	4371	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3723	*)	4372	*)
…		…
3742	# If it is relative, then search for the first ld in PATH.	4391	# If it is relative, then search for the first ld in PATH.
3743	with_gnu_ld=unknown	4392	with_gnu_ld=unknown
3744	;;	4393	;;
3745	esac	4394	esac
3746	elif test "$with_gnu_ld" = yes; then	4395	elif test "$with_gnu_ld" = yes; then
3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5	4396	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }	4397	$as_echo_n "checking for GNU ld... " >&6; }
3749	else	4398	else
3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5	4399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }	4400	$as_echo_n "checking for non-GNU ld... " >&6; }
3752	fi	4401	fi
3753	if test "${acl_cv_path_LD+set}" = set; then	4402	if ${acl_cv_path_LD+:} false; then :
3754	echo $ECHO_N "(cached) $ECHO_C" >&6	4403	$as_echo_n "(cached) " >&6
3755	else	4404	else
3756	if test -z "$LD"; then	4405	if test -z "$LD"; then
3757	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	4406	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3758	for ac_dir in $PATH; do	4407	for ac_dir in $PATH; do
3759	test -z "$ac_dir" && ac_dir=.	4408	test -z "$ac_dir" && ac_dir=.
…		…
3775	fi	4424	fi
3776	fi	4425	fi
3777		4426
3778	LD="$acl_cv_path_LD"	4427	LD="$acl_cv_path_LD"
3779	if test -n "$LD"; then	4428	if test -n "$LD"; then
3780	{ echo "$as_me:$LINENO: result: $LD" >&5	4429	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3781	echo "${ECHO_T}$LD" >&6; }	4430	$as_echo "$LD" >&6; }
3782	else	4431	else
3783	{ echo "$as_me:$LINENO: result: no" >&5	4432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3784	echo "${ECHO_T}no" >&6; }	4433	$as_echo "no" >&6; }
3785	fi	4434	fi
3786	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	4435	test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3788	{ (exit 1); exit 1; }; }
3789	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3790	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }	4437	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then	4438	if ${acl_cv_prog_gnu_ld+:} false; then :
3792	echo $ECHO_N "(cached) $ECHO_C" >&6	4439	$as_echo_n "(cached) " >&6
3793	else	4440	else
3794	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	4441	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3795	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then	4442	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3796	acl_cv_prog_gnu_ld=yes	4443	acl_cv_prog_gnu_ld=yes
3797	else	4444	else
3798	acl_cv_prog_gnu_ld=no	4445	acl_cv_prog_gnu_ld=no
3799	fi	4446	fi
3800	fi	4447	fi
3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	4448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }	4449	$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3803	with_gnu_ld=$acl_cv_prog_gnu_ld	4450	with_gnu_ld=$acl_cv_prog_gnu_ld
3804		4451
3805		4452
3806		4453
3807	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5	4454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }	4455	$as_echo_n "checking for shared library run path origin... " >&6; }
3809	if test "${acl_cv_rpath+set}" = set; then	4456	if ${acl_cv_rpath+:} false; then :
3810	echo $ECHO_N "(cached) $ECHO_C" >&6	4457	$as_echo_n "(cached) " >&6
3811	else	4458	else
3812		4459
3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	4460	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
3814	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh	4461	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3815	. ./conftest.sh	4462	. ./conftest.sh
3816	rm -f ./conftest.sh	4463	rm -f ./conftest.sh
3817	acl_cv_rpath=done	4464	acl_cv_rpath=done
3818		4465
3819	fi	4466	fi
3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	4467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }	4468	$as_echo "$acl_cv_rpath" >&6; }
3822	wl="$acl_cv_wl"	4469	wl="$acl_cv_wl"
3823	libext="$acl_cv_libext"	4470	libext="$acl_cv_libext"
3824	shlibext="$acl_cv_shlibext"	4471	shlibext="$acl_cv_shlibext"
3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	4472	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	4473	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3827	hardcode_direct="$acl_cv_hardcode_direct"	4474	hardcode_direct="$acl_cv_hardcode_direct"
3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"	4475	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3829	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	4476	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	4477	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3831	# Check whether --enable-rpath was given.	4478	# Check whether --enable-rpath was given.
3832	if test "${enable_rpath+set}" = set; then	4479	if test "${enable_rpath+set}" = set; then :
3833	enableval=$enable_rpath; :	4480	enableval=$enable_rpath; :
3834	else	4481	else
3835	enable_rpath=yes	4482	enable_rpath=yes
3836	fi	4483	fi
3837		4484
…		…
3855	exec_prefix="$acl_save_exec_prefix"	4502	exec_prefix="$acl_save_exec_prefix"
3856	prefix="$acl_save_prefix"	4503	prefix="$acl_save_prefix"
3857		4504
3858		4505
3859	# Check whether --with-libiconv-prefix was given.	4506	# Check whether --with-libiconv-prefix was given.
3860	if test "${with_libiconv_prefix+set}" = set; then	4507	if test "${with_libiconv_prefix+set}" = set; then :
3861	withval=$with_libiconv_prefix;	4508	withval=$with_libiconv_prefix;
3862	if test "X$withval" = "Xno"; then	4509	if test "X$withval" = "Xno"; then
3863	use_additional=no	4510	use_additional=no
3864	else	4511	else
3865	if test "X$withval" = "X"; then	4512	if test "X$withval" = "X"; then
…		…
4233		4880
4234		4881
4235		4882
4236		4883
4237		4884
4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }	4886	$as_echo_n "checking whether NLS is requested... " >&6; }
4240	# Check whether --enable-nls was given.	4887	# Check whether --enable-nls was given.
4241	if test "${enable_nls+set}" = set; then	4888	if test "${enable_nls+set}" = set; then :
4242	enableval=$enable_nls; USE_NLS=$enableval	4889	enableval=$enable_nls; USE_NLS=$enableval
4243	else	4890	else
4244	USE_NLS=yes	4891	USE_NLS=yes
4245	fi	4892	fi
4246		4893
4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5	4894	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4248	echo "${ECHO_T}$USE_NLS" >&6; }	4895	$as_echo "$USE_NLS" >&6; }
4249		4896
4250		4897
4251		4898
4252	LIBINTL=	4899	LIBINTL=
4253	LTLIBINTL=	4900	LTLIBINTL=
…		…
4259		4906
4260		4907
4261		4908
4262		4909
4263		4910
4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4911	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }	4912	$as_echo_n "checking for GNU gettext in libc... " >&6; }
4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4913	if ${gt_cv_func_gnugettext1_libc+:} false; then :
4267	echo $ECHO_N "(cached) $ECHO_C" >&6	4914	$as_echo_n "(cached) " >&6
4268	else	4915	else
4269	cat >conftest.$ac_ext <<_ACEOF
4270	/* confdefs.h. */
4271	_ACEOF
4272	cat confdefs.h >>conftest.$ac_ext	4916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4273	cat >>conftest.$ac_ext <<_ACEOF
4274	/* end confdefs.h. */	4917	/* end confdefs.h. */
4275	#include <libintl.h>	4918	#include <libintl.h>
4276	extern int _nl_msg_cat_cntr;	4919	extern int _nl_msg_cat_cntr;
4277	extern int *_nl_domain_bindings;	4920	extern int *_nl_domain_bindings;
4278	int	4921	int
…		…
4282	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	4925	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4283	;	4926	;
4284	return 0;	4927	return 0;
4285	}	4928	}
4286	_ACEOF	4929	_ACEOF
4287	rm -f conftest.$ac_objext conftest$ac_exeext	4930	if ac_fn_c_try_link "$LINENO"; then :
4288	if { (ac_try="$ac_link"
4289	case "(($ac_try" in
4290	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4291	*) ac_try_echo=$ac_try;;
4292	esac
4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4294	(eval "$ac_link") 2>conftest.er1
4295	ac_status=$?
4296	grep -v '^ *+' conftest.er1 >conftest.err
4297	rm -f conftest.er1
4298	cat conftest.err >&5
4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4300	(exit $ac_status); } && {
4301	test -z "$ac_c_werror_flag" \|\|
4302	test ! -s conftest.err
4303	} && test -s conftest$ac_exeext &&
4304	$as_test_x conftest$ac_exeext; then
4305	gt_cv_func_gnugettext1_libc=yes	4931	gt_cv_func_gnugettext1_libc=yes
4306	else	4932	else
4307	echo "$as_me: failed program was:" >&5
4308	sed 's/^/\| /' conftest.$ac_ext >&5
4309
4310	gt_cv_func_gnugettext1_libc=no	4933	gt_cv_func_gnugettext1_libc=no
4311	fi	4934	fi
4312
4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4935	rm -f core conftest.err conftest.$ac_objext \
4314	conftest$ac_exeext conftest.$ac_ext	4936	conftest$ac_exeext conftest.$ac_ext
4315	fi	4937	fi
4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4938	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }	4939	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
4318		4940
4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4941	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4320		4942
4321		4943
4322		4944
…		…
4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4967	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4346	fi	4968	fi
4347	done	4969	done
4348		4970
4349		4971
4350	{ echo "$as_me:$LINENO: checking for iconv" >&5	4972	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }	4973	$as_echo_n "checking for iconv... " >&6; }
4352	if test "${am_cv_func_iconv+set}" = set; then	4974	if ${am_cv_func_iconv+:} false; then :
4353	echo $ECHO_N "(cached) $ECHO_C" >&6	4975	$as_echo_n "(cached) " >&6
4354	else	4976	else
4355		4977
4356	am_cv_func_iconv="no, consider installing GNU libiconv"	4978	am_cv_func_iconv="no, consider installing GNU libiconv"
4357	am_cv_lib_iconv=no	4979	am_cv_lib_iconv=no
4358	cat >conftest.$ac_ext <<_ACEOF
4359	/* confdefs.h. */
4360	_ACEOF
4361	cat confdefs.h >>conftest.$ac_ext	4980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4362	cat >>conftest.$ac_ext <<_ACEOF
4363	/* end confdefs.h. */	4981	/* end confdefs.h. */
4364	#include <stdlib.h>	4982	#include <stdlib.h>
4365	#include <iconv.h>	4983	#include <iconv.h>
4366	int	4984	int
4367	main ()	4985	main ()
…		…
4371	iconv_close(cd);	4989	iconv_close(cd);
4372	;	4990	;
4373	return 0;	4991	return 0;
4374	}	4992	}
4375	_ACEOF	4993	_ACEOF
4376	rm -f conftest.$ac_objext conftest$ac_exeext	4994	if ac_fn_c_try_link "$LINENO"; then :
4377	if { (ac_try="$ac_link"
4378	case "(($ac_try" in
4379	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4380	*) ac_try_echo=$ac_try;;
4381	esac
4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4383	(eval "$ac_link") 2>conftest.er1
4384	ac_status=$?
4385	grep -v '^ *+' conftest.er1 >conftest.err
4386	rm -f conftest.er1
4387	cat conftest.err >&5
4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4389	(exit $ac_status); } && {
4390	test -z "$ac_c_werror_flag" \|\|
4391	test ! -s conftest.err
4392	} && test -s conftest$ac_exeext &&
4393	$as_test_x conftest$ac_exeext; then
4394	am_cv_func_iconv=yes	4995	am_cv_func_iconv=yes
4395	else
4396	echo "$as_me: failed program was:" >&5
4397	sed 's/^/\| /' conftest.$ac_ext >&5
4398
4399
4400	fi	4996	fi
4401
4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4997	rm -f core conftest.err conftest.$ac_objext \
4403	conftest$ac_exeext conftest.$ac_ext	4998	conftest$ac_exeext conftest.$ac_ext
4404	if test "$am_cv_func_iconv" != yes; then	4999	if test "$am_cv_func_iconv" != yes; then
4405	am_save_LIBS="$LIBS"	5000	am_save_LIBS="$LIBS"
4406	LIBS="$LIBS $LIBICONV"	5001	LIBS="$LIBS $LIBICONV"
4407	cat >conftest.$ac_ext <<_ACEOF
4408	/* confdefs.h. */
4409	_ACEOF
4410	cat confdefs.h >>conftest.$ac_ext	5002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4411	cat >>conftest.$ac_ext <<_ACEOF
4412	/* end confdefs.h. */	5003	/* end confdefs.h. */
4413	#include <stdlib.h>	5004	#include <stdlib.h>
4414	#include <iconv.h>	5005	#include <iconv.h>
4415	int	5006	int
4416	main ()	5007	main ()
…		…
4420	iconv_close(cd);	5011	iconv_close(cd);
4421	;	5012	;
4422	return 0;	5013	return 0;
4423	}	5014	}
4424	_ACEOF	5015	_ACEOF
4425	rm -f conftest.$ac_objext conftest$ac_exeext	5016	if ac_fn_c_try_link "$LINENO"; then :
4426	if { (ac_try="$ac_link"
4427	case "(($ac_try" in
4428	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4429	*) ac_try_echo=$ac_try;;
4430	esac
4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4432	(eval "$ac_link") 2>conftest.er1
4433	ac_status=$?
4434	grep -v '^ *+' conftest.er1 >conftest.err
4435	rm -f conftest.er1
4436	cat conftest.err >&5
4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4438	(exit $ac_status); } && {
4439	test -z "$ac_c_werror_flag" \|\|
4440	test ! -s conftest.err
4441	} && test -s conftest$ac_exeext &&
4442	$as_test_x conftest$ac_exeext; then
4443	am_cv_lib_iconv=yes	5017	am_cv_lib_iconv=yes
4444	am_cv_func_iconv=yes	5018	am_cv_func_iconv=yes
4445	else
4446	echo "$as_me: failed program was:" >&5
4447	sed 's/^/\| /' conftest.$ac_ext >&5
4448
4449
4450	fi	5019	fi
4451
4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5020	rm -f core conftest.err conftest.$ac_objext \
4453	conftest$ac_exeext conftest.$ac_ext	5021	conftest$ac_exeext conftest.$ac_ext
4454	LIBS="$am_save_LIBS"	5022	LIBS="$am_save_LIBS"
4455	fi	5023	fi
4456		5024
4457	fi	5025	fi
4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	5026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }	5027	$as_echo "$am_cv_func_iconv" >&6; }
4460	if test "$am_cv_func_iconv" = yes; then	5028	if test "$am_cv_func_iconv" = yes; then
4461		5029
4462	cat >>confdefs.h <<\_ACEOF	5030	$as_echo "#define HAVE_ICONV 1" >>confdefs.h
4463	#define HAVE_ICONV 1
4464	_ACEOF
4465		5031
4466	fi	5032	fi
4467	if test "$am_cv_lib_iconv" = yes; then	5033	if test "$am_cv_lib_iconv" = yes; then
4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5	5034	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }	5035	$as_echo_n "checking how to link with libiconv... " >&6; }
4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5	5036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4471	echo "${ECHO_T}$LIBICONV" >&6; }	5037	$as_echo "$LIBICONV" >&6; }
4472	else	5038	else
4473	CPPFLAGS="$am_save_CPPFLAGS"	5039	CPPFLAGS="$am_save_CPPFLAGS"
4474	LIBICONV=	5040	LIBICONV=
4475	LTLIBICONV=	5041	LTLIBICONV=
4476	fi	5042	fi
…		…
4493	exec_prefix="$acl_save_exec_prefix"	5059	exec_prefix="$acl_save_exec_prefix"
4494	prefix="$acl_save_prefix"	5060	prefix="$acl_save_prefix"
4495		5061
4496		5062
4497	# Check whether --with-libintl-prefix was given.	5063	# Check whether --with-libintl-prefix was given.
4498	if test "${with_libintl_prefix+set}" = set; then	5064	if test "${with_libintl_prefix+set}" = set; then :
4499	withval=$with_libintl_prefix;	5065	withval=$with_libintl_prefix;
4500	if test "X$withval" = "Xno"; then	5066	if test "X$withval" = "Xno"; then
4501	use_additional=no	5067	use_additional=no
4502	else	5068	else
4503	if test "X$withval" = "X"; then	5069	if test "X$withval" = "X"; then
…		…
4854	for found_dir in $ltrpathdirs; do	5420	for found_dir in $ltrpathdirs; do
4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	5421	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4856	done	5422	done
4857	fi	5423	fi
4858		5424
4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }	5426	$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	5427	if ${gt_cv_func_gnugettext1_libintl+:} false; then :
4862	echo $ECHO_N "(cached) $ECHO_C" >&6	5428	$as_echo_n "(cached) " >&6
4863	else	5429	else
4864	gt_save_CPPFLAGS="$CPPFLAGS"	5430	gt_save_CPPFLAGS="$CPPFLAGS"
4865	CPPFLAGS="$CPPFLAGS $INCINTL"	5431	CPPFLAGS="$CPPFLAGS $INCINTL"
4866	gt_save_LIBS="$LIBS"	5432	gt_save_LIBS="$LIBS"
4867	LIBS="$LIBS $LIBINTL"	5433	LIBS="$LIBS $LIBINTL"
4868	cat >conftest.$ac_ext <<_ACEOF	5434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4869	/* confdefs.h. */
4870	_ACEOF
4871	cat confdefs.h >>conftest.$ac_ext
4872	cat >>conftest.$ac_ext <<_ACEOF
4873	/* end confdefs.h. */	5435	/* end confdefs.h. */
4874	#include <libintl.h>	5436	#include <libintl.h>
4875	extern int _nl_msg_cat_cntr;	5437	extern int _nl_msg_cat_cntr;
4876	extern	5438	extern
4877	#ifdef __cplusplus	5439	#ifdef __cplusplus
…		…
4885	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5447	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4886	;	5448	;
4887	return 0;	5449	return 0;
4888	}	5450	}
4889	_ACEOF	5451	_ACEOF
4890	rm -f conftest.$ac_objext conftest$ac_exeext	5452	if ac_fn_c_try_link "$LINENO"; then :
4891	if { (ac_try="$ac_link"
4892	case "(($ac_try" in
4893	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4894	*) ac_try_echo=$ac_try;;
4895	esac
4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4897	(eval "$ac_link") 2>conftest.er1
4898	ac_status=$?
4899	grep -v '^ *+' conftest.er1 >conftest.err
4900	rm -f conftest.er1
4901	cat conftest.err >&5
4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4903	(exit $ac_status); } && {
4904	test -z "$ac_c_werror_flag" \|\|
4905	test ! -s conftest.err
4906	} && test -s conftest$ac_exeext &&
4907	$as_test_x conftest$ac_exeext; then
4908	gt_cv_func_gnugettext1_libintl=yes	5453	gt_cv_func_gnugettext1_libintl=yes
4909	else	5454	else
4910	echo "$as_me: failed program was:" >&5
4911	sed 's/^/\| /' conftest.$ac_ext >&5
4912
4913	gt_cv_func_gnugettext1_libintl=no	5455	gt_cv_func_gnugettext1_libintl=no
4914	fi	5456	fi
4915
4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5457	rm -f core conftest.err conftest.$ac_objext \
4917	conftest$ac_exeext conftest.$ac_ext	5458	conftest$ac_exeext conftest.$ac_ext
4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	5459	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4919	LIBS="$LIBS $LIBICONV"	5460	LIBS="$LIBS $LIBICONV"
4920	cat >conftest.$ac_ext <<_ACEOF	5461	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4921	/* confdefs.h. */
4922	_ACEOF
4923	cat confdefs.h >>conftest.$ac_ext
4924	cat >>conftest.$ac_ext <<_ACEOF
4925	/* end confdefs.h. */	5462	/* end confdefs.h. */
4926	#include <libintl.h>	5463	#include <libintl.h>
4927	extern int _nl_msg_cat_cntr;	5464	extern int _nl_msg_cat_cntr;
4928	extern	5465	extern
4929	#ifdef __cplusplus	5466	#ifdef __cplusplus
…		…
4937	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5474	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4938	;	5475	;
4939	return 0;	5476	return 0;
4940	}	5477	}
4941	_ACEOF	5478	_ACEOF
4942	rm -f conftest.$ac_objext conftest$ac_exeext	5479	if ac_fn_c_try_link "$LINENO"; then :
4943	if { (ac_try="$ac_link"
4944	case "(($ac_try" in
4945	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4946	*) ac_try_echo=$ac_try;;
4947	esac
4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4949	(eval "$ac_link") 2>conftest.er1
4950	ac_status=$?
4951	grep -v '^ *+' conftest.er1 >conftest.err
4952	rm -f conftest.er1
4953	cat conftest.err >&5
4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4955	(exit $ac_status); } && {
4956	test -z "$ac_c_werror_flag" \|\|
4957	test ! -s conftest.err
4958	} && test -s conftest$ac_exeext &&
4959	$as_test_x conftest$ac_exeext; then
4960	LIBINTL="$LIBINTL $LIBICONV"	5480	LIBINTL="$LIBINTL $LIBICONV"
4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	5481	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4962	gt_cv_func_gnugettext1_libintl=yes	5482	gt_cv_func_gnugettext1_libintl=yes
4963		5483
4964	else
4965	echo "$as_me: failed program was:" >&5
4966	sed 's/^/\| /' conftest.$ac_ext >&5
4967
4968
4969	fi	5484	fi
4970
4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5485	rm -f core conftest.err conftest.$ac_objext \
4972	conftest$ac_exeext conftest.$ac_ext	5486	conftest$ac_exeext conftest.$ac_ext
4973	fi	5487	fi
4974	CPPFLAGS="$gt_save_CPPFLAGS"	5488	CPPFLAGS="$gt_save_CPPFLAGS"
4975	LIBS="$gt_save_LIBS"	5489	LIBS="$gt_save_LIBS"
4976	fi	5490	fi
4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }	5492	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4979	fi	5493	fi
4980		5494
4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	5495	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4982	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	5496	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4983	&& test "$PACKAGE" != gettext; }; then	5497	&& test "$PACKAGE" != gettext; }; then
…		…
4991		5505
4992		5506
4993	if test "$gt_use_preinstalled_gnugettext" = "yes" \	5507	if test "$gt_use_preinstalled_gnugettext" = "yes" \
4994	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then	5508	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then
4995		5509
4996	cat >>confdefs.h <<\_ACEOF	5510	$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4997	#define ENABLE_NLS 1
4998	_ACEOF
4999		5511
5000	else	5512	else
5001	USE_NLS=no	5513	USE_NLS=no
5002	fi	5514	fi
5003	fi	5515	fi
5004		5516
5005	if test "$USE_NLS" = "yes"; then	5517	if test "$USE_NLS" = "yes"; then
5006		5518
5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5519	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5520	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5	5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }	5522	$as_echo_n "checking how to link with libintl... " >&6; }
5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5	5523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5012	echo "${ECHO_T}$LIBINTL" >&6; }	5524	$as_echo "$LIBINTL" >&6; }
5013		5525
5014	for element in $INCINTL; do	5526	for element in $INCINTL; do
5015	haveit=	5527	haveit=
5016	for x in $CPPFLAGS; do	5528	for x in $CPPFLAGS; do
5017		5529
…		…
5034	done	5546	done
5035		5547
5036	fi	5548	fi
5037		5549
5038		5550
5039	cat >>confdefs.h <<\_ACEOF	5551	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
5040	#define HAVE_GETTEXT 1
5041	_ACEOF
5042		5552
5043		5553
5044	cat >>confdefs.h <<\_ACEOF	5554	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
5045	#define HAVE_DCGETTEXT 1
5046	_ACEOF
5047		5555
5048	fi	5556	fi
5049		5557
5050	POSUB=po	5558	POSUB=po
5051	fi	5559	fi
…		…
5063		5571
5064	# Enable GNU extensions.	5572	# Enable GNU extensions.
5065	# Define this here, not in acconfig's @TOP@ section, since definitions	5573	# Define this here, not in acconfig's @TOP@ section, since definitions
5066	# in the latter don't make it into the configure-time tests.	5574	# in the latter don't make it into the configure-time tests.
5067		5575
5068	cat >>confdefs.h <<\_ACEOF	5576	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5069	#define _GNU_SOURCE 1
5070	_ACEOF
5071		5577
5072		5578
5073	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs	5579	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5074		5580
5075	ALL_LINGUAS=""	5581	ALL_LINGUAS=""
…		…
5077	ac_ext=c	5583	ac_ext=c
5078	ac_cpp='$CPP $CPPFLAGS'	5584	ac_cpp='$CPP $CPPFLAGS'
5079	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5585	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5586	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5081	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5587	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5082	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5083	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	5589	$as_echo_n "checking how to run the C preprocessor... " >&6; }
5084	# On Suns, sometimes $CPP names a directory.	5590	# On Suns, sometimes $CPP names a directory.
5085	if test -n "$CPP" && test -d "$CPP"; then	5591	if test -n "$CPP" && test -d "$CPP"; then
5086	CPP=	5592	CPP=
5087	fi	5593	fi
5088	if test -z "$CPP"; then	5594	if test -z "$CPP"; then
5089	if test "${ac_cv_prog_CPP+set}" = set; then	5595	if ${ac_cv_prog_CPP+:} false; then :
5090	echo $ECHO_N "(cached) $ECHO_C" >&6	5596	$as_echo_n "(cached) " >&6
5091	else	5597	else
5092	# Double quotes because CPP needs to be expanded	5598	# Double quotes because CPP needs to be expanded
5093	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	5599	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5094	do	5600	do
5095	ac_preproc_ok=false	5601	ac_preproc_ok=false
…		…
5099	# with a fresh cross-compiler works.	5605	# with a fresh cross-compiler works.
5100	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5606	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5101	# <limits.h> exists even on freestanding compilers.	5607	# <limits.h> exists even on freestanding compilers.
5102	# On the NeXT, cc -E runs the code through the compiler's parser,	5608	# On the NeXT, cc -E runs the code through the compiler's parser,
5103	# not just through cpp. "Syntax error" is here to catch this case.	5609	# not just through cpp. "Syntax error" is here to catch this case.
5104	cat >conftest.$ac_ext <<_ACEOF
5105	/* confdefs.h. */
5106	_ACEOF
5107	cat confdefs.h >>conftest.$ac_ext	5610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5108	cat >>conftest.$ac_ext <<_ACEOF
5109	/* end confdefs.h. */	5611	/* end confdefs.h. */
5110	#ifdef __STDC__	5612	#ifdef __STDC__
5111	# include <limits.h>	5613	# include <limits.h>
5112	#else	5614	#else
5113	# include <assert.h>	5615	# include <assert.h>
5114	#endif	5616	#endif
5115	Syntax error	5617	Syntax error
5116	_ACEOF	5618	_ACEOF
5117	if { (ac_try="$ac_cpp conftest.$ac_ext"	5619	if ac_fn_c_try_cpp "$LINENO"; then :
5118	case "(($ac_try" in
5119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5120	*) ac_try_echo=$ac_try;;
5121	esac
5122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5123	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5124	ac_status=$?
5125	grep -v '^ *+' conftest.er1 >conftest.err
5126	rm -f conftest.er1
5127	cat conftest.err >&5
5128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5129	(exit $ac_status); } >/dev/null && {
5130	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
5131	test ! -s conftest.err
5132	}; then
5133	:
5134	else
5135	echo "$as_me: failed program was:" >&5
5136	sed 's/^/\| /' conftest.$ac_ext >&5
5137		5620
		5621	else
5138	# Broken: fails on valid input.	5622	# Broken: fails on valid input.
5139	continue	5623	continue
5140	fi	5624	fi
5141
5142	rm -f conftest.err conftest.$ac_ext	5625	rm -f conftest.err conftest.i conftest.$ac_ext
5143		5626
5144	# OK, works on sane cases. Now check whether nonexistent headers	5627	# OK, works on sane cases. Now check whether nonexistent headers
5145	# can be detected and how.	5628	# can be detected and how.
5146	cat >conftest.$ac_ext <<_ACEOF
5147	/* confdefs.h. */
5148	_ACEOF
5149	cat confdefs.h >>conftest.$ac_ext	5629	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5150	cat >>conftest.$ac_ext <<_ACEOF
5151	/* end confdefs.h. */	5630	/* end confdefs.h. */
5152	#include <ac_nonexistent.h>	5631	#include <ac_nonexistent.h>
5153	_ACEOF	5632	_ACEOF
5154	if { (ac_try="$ac_cpp conftest.$ac_ext"	5633	if ac_fn_c_try_cpp "$LINENO"; then :
5155	case "(($ac_try" in
5156	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5157	*) ac_try_echo=$ac_try;;
5158	esac
5159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5160	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5161	ac_status=$?
5162	grep -v '^ *+' conftest.er1 >conftest.err
5163	rm -f conftest.er1
5164	cat conftest.err >&5
5165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5166	(exit $ac_status); } >/dev/null && {
5167	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
5168	test ! -s conftest.err
5169	}; then
5170	# Broken: success on invalid input.	5634	# Broken: success on invalid input.
5171	continue	5635	continue
5172	else	5636	else
5173	echo "$as_me: failed program was:" >&5
5174	sed 's/^/\| /' conftest.$ac_ext >&5
5175
5176	# Passes both tests.	5637	# Passes both tests.
5177	ac_preproc_ok=:	5638	ac_preproc_ok=:
5178	break	5639	break
5179	fi	5640	fi
5180
5181	rm -f conftest.err conftest.$ac_ext	5641	rm -f conftest.err conftest.i conftest.$ac_ext
5182		5642
5183	done	5643	done
5184	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5644	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5185	rm -f conftest.err conftest.$ac_ext	5645	rm -f conftest.i conftest.err conftest.$ac_ext
5186	if $ac_preproc_ok; then	5646	if $ac_preproc_ok; then :
5187	break	5647	break
5188	fi	5648	fi
5189		5649
5190	done	5650	done
5191	ac_cv_prog_CPP=$CPP	5651	ac_cv_prog_CPP=$CPP
…		…
5193	fi	5653	fi
5194	CPP=$ac_cv_prog_CPP	5654	CPP=$ac_cv_prog_CPP
5195	else	5655	else
5196	ac_cv_prog_CPP=$CPP	5656	ac_cv_prog_CPP=$CPP
5197	fi	5657	fi
5198	{ echo "$as_me:$LINENO: result: $CPP" >&5	5658	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5199	echo "${ECHO_T}$CPP" >&6; }	5659	$as_echo "$CPP" >&6; }
5200	ac_preproc_ok=false	5660	ac_preproc_ok=false
5201	for ac_c_preproc_warn_flag in '' yes	5661	for ac_c_preproc_warn_flag in '' yes
5202	do	5662	do
5203	# Use a header file that comes with gcc, so configuring glibc	5663	# Use a header file that comes with gcc, so configuring glibc
5204	# with a fresh cross-compiler works.	5664	# with a fresh cross-compiler works.
5205	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5665	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5206	# <limits.h> exists even on freestanding compilers.	5666	# <limits.h> exists even on freestanding compilers.
5207	# On the NeXT, cc -E runs the code through the compiler's parser,	5667	# On the NeXT, cc -E runs the code through the compiler's parser,
5208	# not just through cpp. "Syntax error" is here to catch this case.	5668	# not just through cpp. "Syntax error" is here to catch this case.
5209	cat >conftest.$ac_ext <<_ACEOF
5210	/* confdefs.h. */
5211	_ACEOF
5212	cat confdefs.h >>conftest.$ac_ext	5669	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5213	cat >>conftest.$ac_ext <<_ACEOF
5214	/* end confdefs.h. */	5670	/* end confdefs.h. */
5215	#ifdef __STDC__	5671	#ifdef __STDC__
5216	# include <limits.h>	5672	# include <limits.h>
5217	#else	5673	#else
5218	# include <assert.h>	5674	# include <assert.h>
5219	#endif	5675	#endif
5220	Syntax error	5676	Syntax error
5221	_ACEOF	5677	_ACEOF
5222	if { (ac_try="$ac_cpp conftest.$ac_ext"	5678	if ac_fn_c_try_cpp "$LINENO"; then :
5223	case "(($ac_try" in
5224	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5225	*) ac_try_echo=$ac_try;;
5226	esac
5227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5228	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5229	ac_status=$?
5230	grep -v '^ *+' conftest.er1 >conftest.err
5231	rm -f conftest.er1
5232	cat conftest.err >&5
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } >/dev/null && {
5235	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
5236	test ! -s conftest.err
5237	}; then
5238	:
5239	else
5240	echo "$as_me: failed program was:" >&5
5241	sed 's/^/\| /' conftest.$ac_ext >&5
5242		5679
		5680	else
5243	# Broken: fails on valid input.	5681	# Broken: fails on valid input.
5244	continue	5682	continue
5245	fi	5683	fi
5246
5247	rm -f conftest.err conftest.$ac_ext	5684	rm -f conftest.err conftest.i conftest.$ac_ext
5248		5685
5249	# OK, works on sane cases. Now check whether nonexistent headers	5686	# OK, works on sane cases. Now check whether nonexistent headers
5250	# can be detected and how.	5687	# can be detected and how.
5251	cat >conftest.$ac_ext <<_ACEOF
5252	/* confdefs.h. */
5253	_ACEOF
5254	cat confdefs.h >>conftest.$ac_ext	5688	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5255	cat >>conftest.$ac_ext <<_ACEOF
5256	/* end confdefs.h. */	5689	/* end confdefs.h. */
5257	#include <ac_nonexistent.h>	5690	#include <ac_nonexistent.h>
5258	_ACEOF	5691	_ACEOF
5259	if { (ac_try="$ac_cpp conftest.$ac_ext"	5692	if ac_fn_c_try_cpp "$LINENO"; then :
5260	case "(($ac_try" in
5261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5262	*) ac_try_echo=$ac_try;;
5263	esac
5264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5265	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5266	ac_status=$?
5267	grep -v '^ *+' conftest.er1 >conftest.err
5268	rm -f conftest.er1
5269	cat conftest.err >&5
5270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271	(exit $ac_status); } >/dev/null && {
5272	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
5273	test ! -s conftest.err
5274	}; then
5275	# Broken: success on invalid input.	5693	# Broken: success on invalid input.
5276	continue	5694	continue
5277	else	5695	else
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/\| /' conftest.$ac_ext >&5
5280
5281	# Passes both tests.	5696	# Passes both tests.
5282	ac_preproc_ok=:	5697	ac_preproc_ok=:
5283	break	5698	break
5284	fi	5699	fi
5285
5286	rm -f conftest.err conftest.$ac_ext	5700	rm -f conftest.err conftest.i conftest.$ac_ext
5287		5701
5288	done	5702	done
5289	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5703	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5290	rm -f conftest.err conftest.$ac_ext	5704	rm -f conftest.i conftest.err conftest.$ac_ext
5291	if $ac_preproc_ok; then	5705	if $ac_preproc_ok; then :
5292	:	5706
5293	else	5707	else
5294	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	5708	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5295	See \`config.log' for more details." >&5	5709	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5296	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	5710	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5297	See \`config.log' for more details." >&2;}	5711	See \`config.log' for more details" "$LINENO" 5; }
5298	{ (exit 1); exit 1; }; }
5299	fi	5712	fi
5300		5713
5301	ac_ext=c	5714	ac_ext=c
5302	ac_cpp='$CPP $CPPFLAGS'	5715	ac_cpp='$CPP $CPPFLAGS'
5303	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5716	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
5316	if test -n "$ac_tool_prefix"; then	5729	if test -n "$ac_tool_prefix"; then
5317	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5730	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5318	do	5731	do
5319	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5732	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5320	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5733	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5321	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5734	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5322	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5735	$as_echo_n "checking for $ac_word... " >&6; }
5323	if test "${ac_cv_prog_CXX+set}" = set; then	5736	if ${ac_cv_prog_CXX+:} false; then :
5324	echo $ECHO_N "(cached) $ECHO_C" >&6	5737	$as_echo_n "(cached) " >&6
5325	else	5738	else
5326	if test -n "$CXX"; then	5739	if test -n "$CXX"; then
5327	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5740	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5328	else	5741	else
5329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5330	for as_dir in $PATH	5743	for as_dir in $PATH
5331	do	5744	do
5332	IFS=$as_save_IFS	5745	IFS=$as_save_IFS
5333	test -z "$as_dir" && as_dir=.	5746	test -z "$as_dir" && as_dir=.
5334	for ac_exec_ext in '' $ac_executable_extensions; do	5747	for ac_exec_ext in '' $ac_executable_extensions; do
5335	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5748	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5336	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5749	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5337	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5750	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5338	break 2	5751	break 2
5339	fi	5752	fi
5340	done	5753	done
5341	done	5754	done
5342	IFS=$as_save_IFS	5755	IFS=$as_save_IFS
5343		5756
5344	fi	5757	fi
5345	fi	5758	fi
5346	CXX=$ac_cv_prog_CXX	5759	CXX=$ac_cv_prog_CXX
5347	if test -n "$CXX"; then	5760	if test -n "$CXX"; then
5348	{ echo "$as_me:$LINENO: result: $CXX" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5349	echo "${ECHO_T}$CXX" >&6; }	5762	$as_echo "$CXX" >&6; }
5350	else	5763	else
5351	{ echo "$as_me:$LINENO: result: no" >&5	5764	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5352	echo "${ECHO_T}no" >&6; }	5765	$as_echo "no" >&6; }
5353	fi	5766	fi
5354		5767
5355		5768
5356	test -n "$CXX" && break	5769	test -n "$CXX" && break
5357	done	5770	done
…		…
5360	ac_ct_CXX=$CXX	5773	ac_ct_CXX=$CXX
5361	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5774	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5362	do	5775	do
5363	# Extract the first word of "$ac_prog", so it can be a program name with args.	5776	# Extract the first word of "$ac_prog", so it can be a program name with args.
5364	set dummy $ac_prog; ac_word=$2	5777	set dummy $ac_prog; ac_word=$2
5365	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5366	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5779	$as_echo_n "checking for $ac_word... " >&6; }
5367	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5780	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5368	echo $ECHO_N "(cached) $ECHO_C" >&6	5781	$as_echo_n "(cached) " >&6
5369	else	5782	else
5370	if test -n "$ac_ct_CXX"; then	5783	if test -n "$ac_ct_CXX"; then
5371	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5784	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5372	else	5785	else
5373	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5786	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5374	for as_dir in $PATH	5787	for as_dir in $PATH
5375	do	5788	do
5376	IFS=$as_save_IFS	5789	IFS=$as_save_IFS
5377	test -z "$as_dir" && as_dir=.	5790	test -z "$as_dir" && as_dir=.
5378	for ac_exec_ext in '' $ac_executable_extensions; do	5791	for ac_exec_ext in '' $ac_executable_extensions; do
5379	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5792	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5380	ac_cv_prog_ac_ct_CXX="$ac_prog"	5793	ac_cv_prog_ac_ct_CXX="$ac_prog"
5381	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5794	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5382	break 2	5795	break 2
5383	fi	5796	fi
5384	done	5797	done
5385	done	5798	done
5386	IFS=$as_save_IFS	5799	IFS=$as_save_IFS
5387		5800
5388	fi	5801	fi
5389	fi	5802	fi
5390	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5803	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5391	if test -n "$ac_ct_CXX"; then	5804	if test -n "$ac_ct_CXX"; then
5392	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5393	echo "${ECHO_T}$ac_ct_CXX" >&6; }	5806	$as_echo "$ac_ct_CXX" >&6; }
5394	else	5807	else
5395	{ echo "$as_me:$LINENO: result: no" >&5	5808	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5396	echo "${ECHO_T}no" >&6; }	5809	$as_echo "no" >&6; }
5397	fi	5810	fi
5398		5811
5399		5812
5400	test -n "$ac_ct_CXX" && break	5813	test -n "$ac_ct_CXX" && break
5401	done	5814	done
…		…
5403	if test "x$ac_ct_CXX" = x; then	5816	if test "x$ac_ct_CXX" = x; then
5404	CXX="g++"	5817	CXX="g++"
5405	else	5818	else
5406	case $cross_compiling:$ac_tool_warned in	5819	case $cross_compiling:$ac_tool_warned in
5407	yes:)	5820	yes:)
5408	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5409	whose name does not start with the host triplet. If you think this	5822	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5410	configuration is useful to you, please write to autoconf@gnu.org." >&5
5411	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5412	whose name does not start with the host triplet. If you think this
5413	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5414	ac_tool_warned=yes ;;	5823	ac_tool_warned=yes ;;
5415	esac	5824	esac
5416	CXX=$ac_ct_CXX	5825	CXX=$ac_ct_CXX
5417	fi	5826	fi
5418	fi	5827	fi
5419		5828
5420	fi	5829	fi
5421	fi	5830	fi
5422	# Provide some information about the compiler.	5831	# Provide some information about the compiler.
5423	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	5832	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5424	ac_compiler=`set X $ac_compile; echo $2`	5833	set X $ac_compile
		5834	ac_compiler=$2
		5835	for ac_option in --version -v -V -qversion; do
5425	{ (ac_try="$ac_compiler --version >&5"	5836	{ { ac_try="$ac_compiler $ac_option >&5"
5426	case "(($ac_try" in	5837	case "(($ac_try" in
5427	\" \| \` \| \\) ac_try_echo=\$ac_try;;	5838	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5428	*) ac_try_echo=$ac_try;;	5839	*) ac_try_echo=$ac_try;;
5429	esac	5840	esac
5430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	5841	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5431	(eval "$ac_compiler --version >&5") 2>&5	5842	$as_echo "$ac_try_echo"; } >&5
		5843	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5432	ac_status=$?	5844	ac_status=$?
		5845	if test -s conftest.err; then
		5846	sed '10a\
		5847	... rest of stderr output deleted ...
		5848	10q' conftest.err >conftest.er1
		5849	cat conftest.er1 >&5
		5850	fi
		5851	rm -f conftest.er1 conftest.err
5433	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5852	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5434	(exit $ac_status); }	5853	test $ac_status = 0; }
5435	{ (ac_try="$ac_compiler -v >&5"	5854	done
5436	case "(($ac_try" in
5437	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5438	*) ac_try_echo=$ac_try;;
5439	esac
5440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5441	(eval "$ac_compiler -v >&5") 2>&5
5442	ac_status=$?
5443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5444	(exit $ac_status); }
5445	{ (ac_try="$ac_compiler -V >&5"
5446	case "(($ac_try" in
5447	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5448	*) ac_try_echo=$ac_try;;
5449	esac
5450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5451	(eval "$ac_compiler -V >&5") 2>&5
5452	ac_status=$?
5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454	(exit $ac_status); }
5455		5855
5456	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5856	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5457	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	5857	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5458	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5858	if ${ac_cv_cxx_compiler_gnu+:} false; then :
5459	echo $ECHO_N "(cached) $ECHO_C" >&6	5859	$as_echo_n "(cached) " >&6
5460	else	5860	else
5461	cat >conftest.$ac_ext <<_ACEOF
5462	/* confdefs.h. */
5463	_ACEOF
5464	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5465	cat >>conftest.$ac_ext <<_ACEOF
5466	/* end confdefs.h. */	5862	/* end confdefs.h. */
5467		5863
5468	int	5864	int
5469	main ()	5865	main ()
5470	{	5866	{
…		…
5474		5870
5475	;	5871	;
5476	return 0;	5872	return 0;
5477	}	5873	}
5478	_ACEOF	5874	_ACEOF
5479	rm -f conftest.$ac_objext	5875	if ac_fn_cxx_try_compile "$LINENO"; then :
5480	if { (ac_try="$ac_compile"
5481	case "(($ac_try" in
5482	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5483	*) ac_try_echo=$ac_try;;
5484	esac
5485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5486	(eval "$ac_compile") 2>conftest.er1
5487	ac_status=$?
5488	grep -v '^ *+' conftest.er1 >conftest.err
5489	rm -f conftest.er1
5490	cat conftest.err >&5
5491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5492	(exit $ac_status); } && {
5493	test -z "$ac_cxx_werror_flag" \|\|
5494	test ! -s conftest.err
5495	} && test -s conftest.$ac_objext; then
5496	ac_compiler_gnu=yes	5876	ac_compiler_gnu=yes
5497	else	5877	else
5498	echo "$as_me: failed program was:" >&5
5499	sed 's/^/\| /' conftest.$ac_ext >&5
5500
5501	ac_compiler_gnu=no	5878	ac_compiler_gnu=no
5502	fi	5879	fi
5503
5504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5880	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5505	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5881	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5506		5882
5507	fi	5883	fi
5508	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5509	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	5885	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5510	GXX=`test $ac_compiler_gnu = yes && echo yes`	5886	if test $ac_compiler_gnu = yes; then
		5887	GXX=yes
		5888	else
		5889	GXX=
		5890	fi
5511	ac_test_CXXFLAGS=${CXXFLAGS+set}	5891	ac_test_CXXFLAGS=${CXXFLAGS+set}
5512	ac_save_CXXFLAGS=$CXXFLAGS	5892	ac_save_CXXFLAGS=$CXXFLAGS
5513	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	5893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5514	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	5894	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5515	if test "${ac_cv_prog_cxx_g+set}" = set; then	5895	if ${ac_cv_prog_cxx_g+:} false; then :
5516	echo $ECHO_N "(cached) $ECHO_C" >&6	5896	$as_echo_n "(cached) " >&6
5517	else	5897	else
5518	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	5898	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5519	ac_cxx_werror_flag=yes	5899	ac_cxx_werror_flag=yes
5520	ac_cv_prog_cxx_g=no	5900	ac_cv_prog_cxx_g=no
5521	CXXFLAGS="-g"	5901	CXXFLAGS="-g"
5522	cat >conftest.$ac_ext <<_ACEOF
5523	/* confdefs.h. */
5524	_ACEOF
5525	cat confdefs.h >>conftest.$ac_ext	5902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5526	cat >>conftest.$ac_ext <<_ACEOF
5527	/* end confdefs.h. */	5903	/* end confdefs.h. */
5528		5904
5529	int	5905	int
5530	main ()	5906	main ()
5531	{	5907	{
5532		5908
5533	;	5909	;
5534	return 0;	5910	return 0;
5535	}	5911	}
5536	_ACEOF	5912	_ACEOF
5537	rm -f conftest.$ac_objext	5913	if ac_fn_cxx_try_compile "$LINENO"; then :
5538	if { (ac_try="$ac_compile"
5539	case "(($ac_try" in
5540	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5541	*) ac_try_echo=$ac_try;;
5542	esac
5543	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5544	(eval "$ac_compile") 2>conftest.er1
5545	ac_status=$?
5546	grep -v '^ *+' conftest.er1 >conftest.err
5547	rm -f conftest.er1
5548	cat conftest.err >&5
5549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5550	(exit $ac_status); } && {
5551	test -z "$ac_cxx_werror_flag" \|\|
5552	test ! -s conftest.err
5553	} && test -s conftest.$ac_objext; then
5554	ac_cv_prog_cxx_g=yes	5914	ac_cv_prog_cxx_g=yes
5555	else	5915	else
5556	echo "$as_me: failed program was:" >&5
5557	sed 's/^/\| /' conftest.$ac_ext >&5
5558
5559	CXXFLAGS=""	5916	CXXFLAGS=""
5560	cat >conftest.$ac_ext <<_ACEOF
5561	/* confdefs.h. */
5562	_ACEOF
5563	cat confdefs.h >>conftest.$ac_ext	5917	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5564	cat >>conftest.$ac_ext <<_ACEOF
5565	/* end confdefs.h. */	5918	/* end confdefs.h. */
5566		5919
5567	int	5920	int
5568	main ()	5921	main ()
5569	{	5922	{
5570		5923
5571	;	5924	;
5572	return 0;	5925	return 0;
5573	}	5926	}
5574	_ACEOF	5927	_ACEOF
5575	rm -f conftest.$ac_objext	5928	if ac_fn_cxx_try_compile "$LINENO"; then :
5576	if { (ac_try="$ac_compile"
5577	case "(($ac_try" in
5578	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5579	*) ac_try_echo=$ac_try;;
5580	esac
5581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5582	(eval "$ac_compile") 2>conftest.er1
5583	ac_status=$?
5584	grep -v '^ *+' conftest.er1 >conftest.err
5585	rm -f conftest.er1
5586	cat conftest.err >&5
5587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5588	(exit $ac_status); } && {
5589	test -z "$ac_cxx_werror_flag" \|\|
5590	test ! -s conftest.err
5591	} && test -s conftest.$ac_objext; then
5592	:
5593	else
5594	echo "$as_me: failed program was:" >&5
5595	sed 's/^/\| /' conftest.$ac_ext >&5
5596		5929
		5930	else
5597	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	5931	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5598	CXXFLAGS="-g"	5932	CXXFLAGS="-g"
5599	cat >conftest.$ac_ext <<_ACEOF
5600	/* confdefs.h. */
5601	_ACEOF
5602	cat confdefs.h >>conftest.$ac_ext	5933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5603	cat >>conftest.$ac_ext <<_ACEOF
5604	/* end confdefs.h. */	5934	/* end confdefs.h. */
5605		5935
5606	int	5936	int
5607	main ()	5937	main ()
5608	{	5938	{
5609		5939
5610	;	5940	;
5611	return 0;	5941	return 0;
5612	}	5942	}
5613	_ACEOF	5943	_ACEOF
5614	rm -f conftest.$ac_objext	5944	if ac_fn_cxx_try_compile "$LINENO"; then :
5615	if { (ac_try="$ac_compile"
5616	case "(($ac_try" in
5617	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5618	*) ac_try_echo=$ac_try;;
5619	esac
5620	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5621	(eval "$ac_compile") 2>conftest.er1
5622	ac_status=$?
5623	grep -v '^ *+' conftest.er1 >conftest.err
5624	rm -f conftest.er1
5625	cat conftest.err >&5
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); } && {
5628	test -z "$ac_cxx_werror_flag" \|\|
5629	test ! -s conftest.err
5630	} && test -s conftest.$ac_objext; then
5631	ac_cv_prog_cxx_g=yes	5945	ac_cv_prog_cxx_g=yes
5632	else
5633	echo "$as_me: failed program was:" >&5
5634	sed 's/^/\| /' conftest.$ac_ext >&5
5635
5636
5637	fi	5946	fi
5638
5639	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5640	fi	5948	fi
5641
5642	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5949	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5643	fi	5950	fi
5644
5645	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5951	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5646	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	5952	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5647	fi	5953	fi
5648	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5954	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5649	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	5955	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5650	if test "$ac_test_CXXFLAGS" = set; then	5956	if test "$ac_test_CXXFLAGS" = set; then
5651	CXXFLAGS=$ac_save_CXXFLAGS	5957	CXXFLAGS=$ac_save_CXXFLAGS
5652	elif test $ac_cv_prog_cxx_g = yes; then	5958	elif test $ac_cv_prog_cxx_g = yes; then
5653	if test "$GXX" = yes; then	5959	if test "$GXX" = yes; then
5654	CXXFLAGS="-g -O2"	5960	CXXFLAGS="-g -O2"
…		…
5668	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5974	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5669	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5975	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5670		5976
5671	depcc="$CXX" am_compiler_list=	5977	depcc="$CXX" am_compiler_list=
5672		5978
5673	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5674	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	5980	$as_echo_n "checking dependency style of $depcc... " >&6; }
5675	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5981	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5676	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
5677	else	5983	else
5678	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5984	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5679	# We make a subdir and do the tests there. Otherwise we can end up	5985	# We make a subdir and do the tests there. Otherwise we can end up
5680	# making bogus files that we don't know about and never remove. For	5986	# making bogus files that we don't know about and never remove. For
5681	# instance it was reported that on HP-UX the gcc test will end up	5987	# instance it was reported that on HP-UX the gcc test will end up
…		…
5751	else	6057	else
5752	am_cv_CXX_dependencies_compiler_type=none	6058	am_cv_CXX_dependencies_compiler_type=none
5753	fi	6059	fi
5754		6060
5755	fi	6061	fi
5756	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5757	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }	6063	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5758	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6064	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5759		6065
5760		6066
5761		6067
5762	if	6068	if
…		…
5769	am__fastdepCXX_FALSE=	6075	am__fastdepCXX_FALSE=
5770	fi	6076	fi
5771		6077
5772		6078
5773		6079
5774	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5775	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	6081	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5776	if test "${ac_cv_path_GREP+set}" = set; then	6082	if ${ac_cv_path_GREP+:} false; then :
5777	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
5778	else	6084	else
5779	# Extract the first word of "grep ggrep" to use in msg output
5780	if test -z "$GREP"; then	6085	if test -z "$GREP"; then
5781	set dummy grep ggrep; ac_prog_name=$2
5782	if test "${ac_cv_path_GREP+set}" = set; then
5783	echo $ECHO_N "(cached) $ECHO_C" >&6
5784	else
5785	ac_path_GREP_found=false	6086	ac_path_GREP_found=false
5786	# Loop through the user's path and test for each of PROGNAME-LIST	6087	# Loop through the user's path and test for each of PROGNAME-LIST
5787	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6088	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5788	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6089	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5789	do	6090	do
5790	IFS=$as_save_IFS	6091	IFS=$as_save_IFS
5791	test -z "$as_dir" && as_dir=.	6092	test -z "$as_dir" && as_dir=.
5792	for ac_prog in grep ggrep; do	6093	for ac_prog in grep ggrep; do
5793	for ac_exec_ext in '' $ac_executable_extensions; do	6094	for ac_exec_ext in '' $ac_executable_extensions; do
5794	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	6095	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5795	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	6096	as_fn_executable_p "$ac_path_GREP" \|\| continue
5796	# Check for GNU ac_path_GREP and select it if it is found.	6097	# Check for GNU ac_path_GREP and select it if it is found.
5797	# Check for GNU $ac_path_GREP	6098	# Check for GNU $ac_path_GREP
5798	case `"$ac_path_GREP" --version 2>&1` in	6099	case `"$ac_path_GREP" --version 2>&1` in
5799	GNU)	6100	GNU)
5800	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	6101	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5801	*)	6102	*)
5802	ac_count=0	6103	ac_count=0
5803	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6104	$as_echo_n 0123456789 >"conftest.in"
5804	while :	6105	while :
5805	do	6106	do
5806	cat "conftest.in" "conftest.in" >"conftest.tmp"	6107	cat "conftest.in" "conftest.in" >"conftest.tmp"
5807	mv "conftest.tmp" "conftest.in"	6108	mv "conftest.tmp" "conftest.in"
5808	cp "conftest.in" "conftest.nl"	6109	cp "conftest.in" "conftest.nl"
5809	echo 'GREP' >> "conftest.nl"	6110	$as_echo 'GREP' >> "conftest.nl"
5810	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	6111	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
5811	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	6112	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
5812	ac_count=`expr $ac_count + 1`	6113	as_fn_arith $ac_count + 1 && ac_count=$as_val
5813	if test $ac_count -gt ${ac_path_GREP_max-0}; then	6114	if test $ac_count -gt ${ac_path_GREP_max-0}; then
5814	# Best one so far, save it but keep looking for a better one	6115	# Best one so far, save it but keep looking for a better one
5815	ac_cv_path_GREP="$ac_path_GREP"	6116	ac_cv_path_GREP="$ac_path_GREP"
5816	ac_path_GREP_max=$ac_count	6117	ac_path_GREP_max=$ac_count
5817	fi	6118	fi
…		…
5819	test $ac_count -gt 10 && break	6120	test $ac_count -gt 10 && break
5820	done	6121	done
5821	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6122	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5822	esac	6123	esac
5823		6124
5824
5825	$ac_path_GREP_found && break 3	6125	$ac_path_GREP_found && break 3
		6126	done
5826	done	6127	done
5827	done	6128	done
5828
5829	done
5830	IFS=$as_save_IFS	6129	IFS=$as_save_IFS
5831
5832
5833	fi
5834
5835	GREP="$ac_cv_path_GREP"
5836	if test -z "$GREP"; then	6130	if test -z "$ac_cv_path_GREP"; then
5837	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6131	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5838	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6132	fi
5839	{ (exit 1); exit 1; }; }
5840	fi
5841
5842	else	6133	else
5843	ac_cv_path_GREP=$GREP	6134	ac_cv_path_GREP=$GREP
5844	fi	6135	fi
5845		6136
5846
5847	fi	6137	fi
5848	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	6138	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5849	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	6139	$as_echo "$ac_cv_path_GREP" >&6; }
5850	GREP="$ac_cv_path_GREP"	6140	GREP="$ac_cv_path_GREP"
5851		6141
5852		6142
5853	{ echo "$as_me:$LINENO: checking for egrep" >&5	6143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5854	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	6144	$as_echo_n "checking for egrep... " >&6; }
5855	if test "${ac_cv_path_EGREP+set}" = set; then	6145	if ${ac_cv_path_EGREP+:} false; then :
5856	echo $ECHO_N "(cached) $ECHO_C" >&6	6146	$as_echo_n "(cached) " >&6
5857	else	6147	else
5858	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	6148	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
5859	then ac_cv_path_EGREP="$GREP -E"	6149	then ac_cv_path_EGREP="$GREP -E"
5860	else	6150	else
5861	# Extract the first word of "egrep" to use in msg output
5862	if test -z "$EGREP"; then	6151	if test -z "$EGREP"; then
5863	set dummy egrep; ac_prog_name=$2
5864	if test "${ac_cv_path_EGREP+set}" = set; then
5865	echo $ECHO_N "(cached) $ECHO_C" >&6
5866	else
5867	ac_path_EGREP_found=false	6152	ac_path_EGREP_found=false
5868	# Loop through the user's path and test for each of PROGNAME-LIST	6153	# Loop through the user's path and test for each of PROGNAME-LIST
5869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5870	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6155	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5871	do	6156	do
5872	IFS=$as_save_IFS	6157	IFS=$as_save_IFS
5873	test -z "$as_dir" && as_dir=.	6158	test -z "$as_dir" && as_dir=.
5874	for ac_prog in egrep; do	6159	for ac_prog in egrep; do
5875	for ac_exec_ext in '' $ac_executable_extensions; do	6160	for ac_exec_ext in '' $ac_executable_extensions; do
5876	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	6161	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5877	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	6162	as_fn_executable_p "$ac_path_EGREP" \|\| continue
5878	# Check for GNU ac_path_EGREP and select it if it is found.	6163	# Check for GNU ac_path_EGREP and select it if it is found.
5879	# Check for GNU $ac_path_EGREP	6164	# Check for GNU $ac_path_EGREP
5880	case `"$ac_path_EGREP" --version 2>&1` in	6165	case `"$ac_path_EGREP" --version 2>&1` in
5881	GNU)	6166	GNU)
5882	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	6167	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5883	*)	6168	*)
5884	ac_count=0	6169	ac_count=0
5885	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6170	$as_echo_n 0123456789 >"conftest.in"
5886	while :	6171	while :
5887	do	6172	do
5888	cat "conftest.in" "conftest.in" >"conftest.tmp"	6173	cat "conftest.in" "conftest.in" >"conftest.tmp"
5889	mv "conftest.tmp" "conftest.in"	6174	mv "conftest.tmp" "conftest.in"
5890	cp "conftest.in" "conftest.nl"	6175	cp "conftest.in" "conftest.nl"
5891	echo 'EGREP' >> "conftest.nl"	6176	$as_echo 'EGREP' >> "conftest.nl"
5892	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	6177	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
5893	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	6178	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
5894	ac_count=`expr $ac_count + 1`	6179	as_fn_arith $ac_count + 1 && ac_count=$as_val
5895	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	6180	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5896	# Best one so far, save it but keep looking for a better one	6181	# Best one so far, save it but keep looking for a better one
5897	ac_cv_path_EGREP="$ac_path_EGREP"	6182	ac_cv_path_EGREP="$ac_path_EGREP"
5898	ac_path_EGREP_max=$ac_count	6183	ac_path_EGREP_max=$ac_count
5899	fi	6184	fi
…		…
5901	test $ac_count -gt 10 && break	6186	test $ac_count -gt 10 && break
5902	done	6187	done
5903	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6188	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5904	esac	6189	esac
5905		6190
5906
5907	$ac_path_EGREP_found && break 3	6191	$ac_path_EGREP_found && break 3
		6192	done
5908	done	6193	done
5909	done	6194	done
5910
5911	done
5912	IFS=$as_save_IFS	6195	IFS=$as_save_IFS
5913
5914
5915	fi
5916
5917	EGREP="$ac_cv_path_EGREP"
5918	if test -z "$EGREP"; then	6196	if test -z "$ac_cv_path_EGREP"; then
5919	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6197	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5920	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6198	fi
5921	{ (exit 1); exit 1; }; }
5922	fi
5923
5924	else	6199	else
5925	ac_cv_path_EGREP=$EGREP	6200	ac_cv_path_EGREP=$EGREP
5926	fi	6201	fi
5927		6202
5928
5929	fi	6203	fi
5930	fi	6204	fi
5931	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5	6205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5932	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }	6206	$as_echo "$ac_cv_path_EGREP" >&6; }
5933	EGREP="$ac_cv_path_EGREP"	6207	EGREP="$ac_cv_path_EGREP"
5934		6208
5935		6209
5936	if test $ac_cv_c_compiler_gnu = yes; then	6210	if test $ac_cv_c_compiler_gnu = yes; then
5937	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6211	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
5938	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }	6212	$as_echo_n "checking whether $CC needs -traditional... " >&6; }
5939	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6213	if ${ac_cv_prog_gcc_traditional+:} false; then :
5940	echo $ECHO_N "(cached) $ECHO_C" >&6	6214	$as_echo_n "(cached) " >&6
5941	else	6215	else
5942	ac_pattern="Autoconf.*'x'"	6216	ac_pattern="Autoconf.*'x'"
5943	cat >conftest.$ac_ext <<_ACEOF
5944	/* confdefs.h. */
5945	_ACEOF
5946	cat confdefs.h >>conftest.$ac_ext	6217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5947	cat >>conftest.$ac_ext <<_ACEOF
5948	/* end confdefs.h. */	6218	/* end confdefs.h. */
5949	#include <sgtty.h>	6219	#include <sgtty.h>
5950	Autoconf TIOCGETP	6220	Autoconf TIOCGETP
5951	_ACEOF	6221	_ACEOF
5952	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6222	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5953	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6223	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
5954	ac_cv_prog_gcc_traditional=yes	6224	ac_cv_prog_gcc_traditional=yes
5955	else	6225	else
5956	ac_cv_prog_gcc_traditional=no	6226	ac_cv_prog_gcc_traditional=no
5957	fi	6227	fi
5958	rm -f conftest*	6228	rm -f conftest*
5959		6229
5960		6230
5961	if test $ac_cv_prog_gcc_traditional = no; then	6231	if test $ac_cv_prog_gcc_traditional = no; then
5962	cat >conftest.$ac_ext <<_ACEOF
5963	/* confdefs.h. */
5964	_ACEOF
5965	cat confdefs.h >>conftest.$ac_ext	6232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5966	cat >>conftest.$ac_ext <<_ACEOF
5967	/* end confdefs.h. */	6233	/* end confdefs.h. */
5968	#include <termio.h>	6234	#include <termio.h>
5969	Autoconf TCGETA	6235	Autoconf TCGETA
5970	_ACEOF	6236	_ACEOF
5971	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6237	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5972	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6238	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
5973	ac_cv_prog_gcc_traditional=yes	6239	ac_cv_prog_gcc_traditional=yes
5974	fi	6240	fi
5975	rm -f conftest*	6241	rm -f conftest*
5976		6242
5977	fi	6243	fi
5978	fi	6244	fi
5979	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
5980	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }	6246	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
5981	if test $ac_cv_prog_gcc_traditional = yes; then	6247	if test $ac_cv_prog_gcc_traditional = yes; then
5982	CC="$CC -traditional"	6248	CC="$CC -traditional"
5983	fi	6249	fi
5984	fi	6250	fi
5985		6251
5986	for ac_prog in gawk mawk nawk awk	6252	for ac_prog in gawk mawk nawk awk
5987	do	6253	do
5988	# Extract the first word of "$ac_prog", so it can be a program name with args.	6254	# Extract the first word of "$ac_prog", so it can be a program name with args.
5989	set dummy $ac_prog; ac_word=$2	6255	set dummy $ac_prog; ac_word=$2
5990	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5991	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6257	$as_echo_n "checking for $ac_word... " >&6; }
5992	if test "${ac_cv_prog_AWK+set}" = set; then	6258	if ${ac_cv_prog_AWK+:} false; then :
5993	echo $ECHO_N "(cached) $ECHO_C" >&6	6259	$as_echo_n "(cached) " >&6
5994	else	6260	else
5995	if test -n "$AWK"; then	6261	if test -n "$AWK"; then
5996	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6262	ac_cv_prog_AWK="$AWK" # Let the user override the test.
5997	else	6263	else
5998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6264	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5999	for as_dir in $PATH	6265	for as_dir in $PATH
6000	do	6266	do
6001	IFS=$as_save_IFS	6267	IFS=$as_save_IFS
6002	test -z "$as_dir" && as_dir=.	6268	test -z "$as_dir" && as_dir=.
6003	for ac_exec_ext in '' $ac_executable_extensions; do	6269	for ac_exec_ext in '' $ac_executable_extensions; do
6004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6270	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6005	ac_cv_prog_AWK="$ac_prog"	6271	ac_cv_prog_AWK="$ac_prog"
6006	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6272	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6007	break 2	6273	break 2
6008	fi	6274	fi
6009	done	6275	done
6010	done	6276	done
6011	IFS=$as_save_IFS	6277	IFS=$as_save_IFS
6012		6278
6013	fi	6279	fi
6014	fi	6280	fi
6015	AWK=$ac_cv_prog_AWK	6281	AWK=$ac_cv_prog_AWK
6016	if test -n "$AWK"; then	6282	if test -n "$AWK"; then
6017	{ echo "$as_me:$LINENO: result: $AWK" >&5	6283	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6018	echo "${ECHO_T}$AWK" >&6; }	6284	$as_echo "$AWK" >&6; }
6019	else	6285	else
6020	{ echo "$as_me:$LINENO: result: no" >&5	6286	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6021	echo "${ECHO_T}no" >&6; }	6287	$as_echo "no" >&6; }
6022	fi	6288	fi
6023		6289
6024		6290
6025	test -n "$AWK" && break	6291	test -n "$AWK" && break
6026	done	6292	done
6027		6293
6028	# Find a good install program. We prefer a C program (faster),
6029	# so one script is as good as another. But avoid the broken or
6030	# incompatible versions:
6031	# SysV /etc/install, /usr/sbin/install
6032	# SunOS /usr/etc/install
6033	# IRIX /sbin/install
6034	# AIX /bin/install
6035	# AmigaOS /C/install, which installs bootblocks on floppy discs
6036	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6037	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6038	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6039	# OS/2's system install, which has a completely different semantic
6040	# ./install, which can be erroneously created by make from ./install.sh.
6041	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6042	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6043	if test -z "$INSTALL"; then
6044	if test "${ac_cv_path_install+set}" = set; then
6045	echo $ECHO_N "(cached) $ECHO_C" >&6
6046	else
6047	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6048	for as_dir in $PATH
6049	do
6050	IFS=$as_save_IFS
6051	test -z "$as_dir" && as_dir=.
6052	# Account for people who put trailing slashes in PATH elements.
6053	case $as_dir/ in
6054	./ \| .// \| /cC/* \| \
6055	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
6056	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
6057	/usr/ucb/* ) ;;
6058	*)
6059	# OSF1 and SCO ODT 3.0 have their own names for install.
6060	# Don't use installbsd from OSF since it installs stuff as root
6061	# by default.
6062	for ac_prog in ginstall scoinst install; do
6063	for ac_exec_ext in '' $ac_executable_extensions; do
6064	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6065	if test $ac_prog = install &&
6066	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6067	# AIX install. It has an incompatible calling convention.
6068	:
6069	elif test $ac_prog = install &&
6070	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6071	# program-specific install script used by HP pwplus--don't use.
6072	:
6073	else
6074	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6075	break 3
6076	fi
6077	fi
6078	done
6079	done
6080	;;
6081	esac
6082	done
6083	IFS=$as_save_IFS
6084		6294
6085
6086	fi
6087	if test "${ac_cv_path_install+set}" = set; then
6088	INSTALL=$ac_cv_path_install
6089	else
6090	# As a last resort, use the slow shell script. Don't cache a
6091	# value for INSTALL within a source directory, because that will
6092	# break other packages using the cache if that directory is
6093	# removed, or if the value is a relative name.
6094	INSTALL=$ac_install_sh
6095	fi
6096	fi
6097	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6098	echo "${ECHO_T}$INSTALL" >&6; }
6099
6100	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6101	# It thinks the first close brace ends the variable substitution.
6102	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6103
6104	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6105
6106	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6107
6108	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5	6295	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6109	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }	6296	$as_echo_n "checking whether ln -s works... " >&6; }
6110	LN_S=$as_ln_s	6297	LN_S=$as_ln_s
6111	if test "$LN_S" = "ln -s"; then	6298	if test "$LN_S" = "ln -s"; then
6112	{ echo "$as_me:$LINENO: result: yes" >&5	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6113	echo "${ECHO_T}yes" >&6; }	6300	$as_echo "yes" >&6; }
6114	else	6301	else
6115	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6116	echo "${ECHO_T}no, using $LN_S" >&6; }	6303	$as_echo "no, using $LN_S" >&6; }
6117	fi	6304	fi
6118		6305
6119	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6120	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	6307	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		6308	set x ${MAKE-make}
6121	set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	6309	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6122	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	6310	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6123	echo $ECHO_N "(cached) $ECHO_C" >&6	6311	$as_echo_n "(cached) " >&6
6124	else	6312	else
6125	cat >conftest.make <<\_ACEOF	6313	cat >conftest.make <<\_ACEOF
6126	SHELL = /bin/sh	6314	SHELL = /bin/sh
6127	all:	6315	all:
6128	@echo '@@@%%%=$(MAKE)=@@@%%%'	6316	@echo '@@@%%%=$(MAKE)=@@@%%%'
6129	_ACEOF	6317	_ACEOF
6130	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6318	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6131	case `${MAKE-make} -f conftest.make 2>/dev/null` in	6319	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6132	@@@%%%=?=@@@%%%*)	6320	@@@%%%=?=@@@%%%*)
6133	eval ac_cv_prog_make_${ac_make}_set=yes;;	6321	eval ac_cv_prog_make_${ac_make}_set=yes;;
6134	*)	6322	*)
6135	eval ac_cv_prog_make_${ac_make}_set=no;;	6323	eval ac_cv_prog_make_${ac_make}_set=no;;
6136	esac	6324	esac
6137	rm -f conftest.make	6325	rm -f conftest.make
6138	fi	6326	fi
6139	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	6327	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6140	{ echo "$as_me:$LINENO: result: yes" >&5	6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6141	echo "${ECHO_T}yes" >&6; }	6329	$as_echo "yes" >&6; }
6142	SET_MAKE=	6330	SET_MAKE=
6143	else	6331	else
6144	{ echo "$as_me:$LINENO: result: no" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6145	echo "${ECHO_T}no" >&6; }	6333	$as_echo "no" >&6; }
6146	SET_MAKE="MAKE=${MAKE-make}"	6334	SET_MAKE="MAKE=${MAKE-make}"
6147	fi	6335	fi
6148		6336
6149	if test -n "$ac_tool_prefix"; then	6337	if test -n "$ac_tool_prefix"; then
6150	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6338	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6151	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6339	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6152	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6340	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6153	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6341	$as_echo_n "checking for $ac_word... " >&6; }
6154	if test "${ac_cv_prog_RANLIB+set}" = set; then	6342	if ${ac_cv_prog_RANLIB+:} false; then :
6155	echo $ECHO_N "(cached) $ECHO_C" >&6	6343	$as_echo_n "(cached) " >&6
6156	else	6344	else
6157	if test -n "$RANLIB"; then	6345	if test -n "$RANLIB"; then
6158	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6346	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6159	else	6347	else
6160	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6348	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6161	for as_dir in $PATH	6349	for as_dir in $PATH
6162	do	6350	do
6163	IFS=$as_save_IFS	6351	IFS=$as_save_IFS
6164	test -z "$as_dir" && as_dir=.	6352	test -z "$as_dir" && as_dir=.
6165	for ac_exec_ext in '' $ac_executable_extensions; do	6353	for ac_exec_ext in '' $ac_executable_extensions; do
6166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6354	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6167	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6355	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6168	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6356	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169	break 2	6357	break 2
6170	fi	6358	fi
6171	done	6359	done
6172	done	6360	done
6173	IFS=$as_save_IFS	6361	IFS=$as_save_IFS
6174		6362
6175	fi	6363	fi
6176	fi	6364	fi
6177	RANLIB=$ac_cv_prog_RANLIB	6365	RANLIB=$ac_cv_prog_RANLIB
6178	if test -n "$RANLIB"; then	6366	if test -n "$RANLIB"; then
6179	{ echo "$as_me:$LINENO: result: $RANLIB" >&5	6367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6180	echo "${ECHO_T}$RANLIB" >&6; }	6368	$as_echo "$RANLIB" >&6; }
6181	else	6369	else
6182	{ echo "$as_me:$LINENO: result: no" >&5	6370	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6183	echo "${ECHO_T}no" >&6; }	6371	$as_echo "no" >&6; }
6184	fi	6372	fi
6185		6373
6186		6374
6187	fi	6375	fi
6188	if test -z "$ac_cv_prog_RANLIB"; then	6376	if test -z "$ac_cv_prog_RANLIB"; then
6189	ac_ct_RANLIB=$RANLIB	6377	ac_ct_RANLIB=$RANLIB
6190	# Extract the first word of "ranlib", so it can be a program name with args.	6378	# Extract the first word of "ranlib", so it can be a program name with args.
6191	set dummy ranlib; ac_word=$2	6379	set dummy ranlib; ac_word=$2
6192	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6380	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6381	$as_echo_n "checking for $ac_word... " >&6; }
6194	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6382	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6195	echo $ECHO_N "(cached) $ECHO_C" >&6	6383	$as_echo_n "(cached) " >&6
6196	else	6384	else
6197	if test -n "$ac_ct_RANLIB"; then	6385	if test -n "$ac_ct_RANLIB"; then
6198	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6386	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6199	else	6387	else
6200	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6388	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201	for as_dir in $PATH	6389	for as_dir in $PATH
6202	do	6390	do
6203	IFS=$as_save_IFS	6391	IFS=$as_save_IFS
6204	test -z "$as_dir" && as_dir=.	6392	test -z "$as_dir" && as_dir=.
6205	for ac_exec_ext in '' $ac_executable_extensions; do	6393	for ac_exec_ext in '' $ac_executable_extensions; do
6206	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6394	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207	ac_cv_prog_ac_ct_RANLIB="ranlib"	6395	ac_cv_prog_ac_ct_RANLIB="ranlib"
6208	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6396	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209	break 2	6397	break 2
6210	fi	6398	fi
6211	done	6399	done
6212	done	6400	done
6213	IFS=$as_save_IFS	6401	IFS=$as_save_IFS
6214		6402
6215	fi	6403	fi
6216	fi	6404	fi
6217	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6405	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6218	if test -n "$ac_ct_RANLIB"; then	6406	if test -n "$ac_ct_RANLIB"; then
6219	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6220	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }	6408	$as_echo "$ac_ct_RANLIB" >&6; }
6221	else	6409	else
6222	{ echo "$as_me:$LINENO: result: no" >&5	6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223	echo "${ECHO_T}no" >&6; }	6411	$as_echo "no" >&6; }
6224	fi	6412	fi
6225		6413
6226	if test "x$ac_ct_RANLIB" = x; then	6414	if test "x$ac_ct_RANLIB" = x; then
6227	RANLIB=":"	6415	RANLIB=":"
6228	else	6416	else
6229	case $cross_compiling:$ac_tool_warned in	6417	case $cross_compiling:$ac_tool_warned in
6230	yes:)	6418	yes:)
6231	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6232	whose name does not start with the host triplet. If you think this	6420	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6233	configuration is useful to you, please write to autoconf@gnu.org." >&5
6234	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6235	whose name does not start with the host triplet. If you think this
6236	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6237	ac_tool_warned=yes ;;	6421	ac_tool_warned=yes ;;
6238	esac	6422	esac
6239	RANLIB=$ac_ct_RANLIB	6423	RANLIB=$ac_ct_RANLIB
6240	fi	6424	fi
6241	else	6425	else
6242	RANLIB="$ac_cv_prog_RANLIB"	6426	RANLIB="$ac_cv_prog_RANLIB"
6243	fi	6427	fi
6244		6428
6245		6429
6246	# Check whether --enable-iftype was given.	6430	# Check whether --enable-iftype was given.
6247	if test "${enable_iftype+set}" = set; then	6431	if test "${enable_iftype+set}" = set; then :
6248	enableval=$enable_iftype;	6432	enableval=$enable_iftype;
6249	IFTYPE=`echo $enableval \| sed s%/.*%%`	6433	IFTYPE=`echo $enableval \| sed s%/.*%%`
6250	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`	6434	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`
6251		6435
6252		6436
6253	fi	6437	fi
6254		6438
6255		6439
6256	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6257	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }	6441	$as_echo_n "checking for kernel networking interface type... " >&6; }
6258		6442
6259	if test "x$IFTYPE" = "x"; then	6443	if test "x$IFTYPE" = "x"; then
6260	case $target_os in	6444	case $target_os in
6261	linux)	6445	linux)
6262	IFTYPE=native	6446	IFTYPE=native
6263	IFSUBTYPE=linux	6447	IFSUBTYPE=linux
6264		6448
6265	cat >>confdefs.h <<\_ACEOF	6449	$as_echo "#define HAVE_LINUX 1" >>confdefs.h
6266	#define HAVE_LINUX 1
6267	_ACEOF
6268		6450
6269	;;	6451	;;
6270	freebsd)	6452	freebsd)
6271	IFTYPE=tincd	6453	IFTYPE=tincd
6272	IFSUBTYPE=freebsd	6454	IFSUBTYPE=freebsd
6273		6455
6274	cat >>confdefs.h <<\_ACEOF	6456	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
6275	#define HAVE_FREEBSD 1
6276	_ACEOF
6277		6457
6278	;;	6458	;;
6279	darwin)	6459	darwin)
6280	IFTYPE=native	6460	IFTYPE=native
6281	IFSUBTYPE=darwin	6461	IFSUBTYPE=darwin
6282		6462
6283	cat >>confdefs.h <<\_ACEOF	6463	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
6284	#define HAVE_DARWIN 1
6285	_ACEOF
6286		6464
6287	;;	6465	;;
6288	solaris)	6466	solaris)
6289	IFTYPE=tincd	6467	IFTYPE=tincd
6290	IFSUBTYPE=solaris	6468	IFSUBTYPE=solaris
6291		6469
6292	cat >>confdefs.h <<\_ACEOF	6470	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
6293	#define HAVE_SOLARIS 1
6294	_ACEOF
6295		6471
6296	;;	6472	;;
6297	openbsd)	6473	openbsd)
6298	IFTYPE=tincd	6474	IFTYPE=tincd
6299	IFSUBTYPE=openbsd	6475	IFSUBTYPE=openbsd
6300		6476
6301	cat >>confdefs.h <<\_ACEOF	6477	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
6302	#define HAVE_OPENBSD 1
6303	_ACEOF
6304		6478
6305	;;	6479	;;
6306	netbsd)	6480	netbsd)
6307	IFTYPE=tincd	6481	IFTYPE=tincd
6308	IFSUBTYPE=netbsd	6482	IFSUBTYPE=netbsd
6309		6483
6310	cat >>confdefs.h <<\_ACEOF	6484	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
6311	#define HAVE_NETBSD 1
6312	_ACEOF
6313		6485
6314	;;	6486	;;
6315	cygwin)	6487	cygwin)
6316	IFTYPE=native	6488	IFTYPE=native
6317	IFSUBTYPE=cygwin	6489	IFSUBTYPE=cygwin
6318		6490
6319	cat >>confdefs.h <<\_ACEOF	6491	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
6320	#define HAVE_CYGWIN 1
6321	_ACEOF
6322		6492
6323	;;	6493	;;
6324	*)	6494	*)
6325	{ { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5	6495	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6326	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6327	{ (exit 1); exit 1; }; }
6328	;;	6496	;;
6329	esac	6497	esac
6330	fi	6498	fi
6331	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6332	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }	6500	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
6333	IFTYPE=$IFTYPE	6501	IFTYPE=$IFTYPE
6334		6502
6335	IFSUBTYPE=$IFSUBTYPE	6503	IFSUBTYPE=$IFSUBTYPE
6336		6504
6337		6505
…		…
6370	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	6538	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
6371	eval ac_val=\$$ac_var	6539	eval ac_val=\$$ac_var
6372	case $ac_val in #(	6540	case $ac_val in #(
6373	${as_nl})	6541	${as_nl})
6374	case $ac_var in #(	6542	case $ac_var in #(
6375	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	6543	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6376	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	6544	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6377	esac	6545	esac
6378	case $ac_var in #(	6546	case $ac_var in #(
6379	_ \| IFS \| as_nl) ;; #(	6547	_ \| IFS \| as_nl) ;; #(
6380	*) $as_unset $ac_var ;;	6548	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		6549	*) { eval $ac_var=; unset $ac_var;} ;;
6381	esac ;;	6550	esac ;;
6382	esac	6551	esac
6383	done	6552	done
6384		6553
6385	(set) 2>&1 \|	6554	(set) 2>&1 \|
6386	case $as_nl`(ac_space=' '; set) 2>&1` in #(	6555	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6387	${as_nl}ac_space=\ )	6556	${as_nl}ac_space=\ )
6388	# `set' does not quote correctly, so add quotes (double-quote	6557	# `set' does not quote correctly, so add quotes: double-quote
6389	# substitution turns \\\\ into \\, and sed turns \\ into \).	6558	# substitution turns \\\\ into \\, and sed turns \\ into \.
6390	sed -n \	6559	sed -n \
6391	"s/'/'\\\\''/g;	6560	"s/'/'\\\\''/g;
6392	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	6561	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
6393	;; #(	6562	;; #(
6394	*)	6563	*)
…		…
6406	t end	6575	t end
6407	s/^$[^=]$=$.$$/\1=${\1=\2}/	6576	s/^$[^=]$=$.$$/\1=${\1=\2}/
6408	:end' >>confcache	6577	:end' >>confcache
6409	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	6578	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6410	if test -w "$cache_file"; then	6579	if test -w "$cache_file"; then
6411	test "x$cache_file" != "x/dev/null" &&	6580	if test "x$cache_file" != "x/dev/null"; then
6412	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	6581	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6413	echo "$as_me: updating cache $cache_file" >&6;}	6582	$as_echo "$as_me: updating cache $cache_file" >&6;}
		6583	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
6414	cat confcache >$cache_file	6584	cat confcache >"$cache_file"
		6585	else
		6586	case $cache_file in #(
		6587	/ \| ?:*)
		6588	mv -f confcache "$cache_file"$$ &&
		6589	mv -f "$cache_file"$$ "$cache_file" ;; #(
		6590	*)
		6591	mv -f confcache "$cache_file" ;;
		6592	esac
		6593	fi
		6594	fi
6415	else	6595	else
6416	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	6596	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6417	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	6597	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6418	fi	6598	fi
6419	fi	6599	fi
6420	rm -f confcache	6600	rm -f confcache
6421		6601
6422		6602
…		…
6430	ac_ext=cpp	6610	ac_ext=cpp
6431	ac_cpp='$CXXCPP $CPPFLAGS'	6611	ac_cpp='$CXXCPP $CPPFLAGS'
6432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6612	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6613	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6614	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6435	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6615	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6436	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	6616	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6437	if test -z "$CXXCPP"; then	6617	if test -z "$CXXCPP"; then
6438	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6618	if ${ac_cv_prog_CXXCPP+:} false; then :
6439	echo $ECHO_N "(cached) $ECHO_C" >&6	6619	$as_echo_n "(cached) " >&6
6440	else	6620	else
6441	# Double quotes because CXXCPP needs to be expanded	6621	# Double quotes because CXXCPP needs to be expanded
6442	for CXXCPP in "$CXX -E" "/lib/cpp"	6622	for CXXCPP in "$CXX -E" "/lib/cpp"
6443	do	6623	do
6444	ac_preproc_ok=false	6624	ac_preproc_ok=false
…		…
6448	# with a fresh cross-compiler works.	6628	# with a fresh cross-compiler works.
6449	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6629	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6450	# <limits.h> exists even on freestanding compilers.	6630	# <limits.h> exists even on freestanding compilers.
6451	# On the NeXT, cc -E runs the code through the compiler's parser,	6631	# On the NeXT, cc -E runs the code through the compiler's parser,
6452	# not just through cpp. "Syntax error" is here to catch this case.	6632	# not just through cpp. "Syntax error" is here to catch this case.
6453	cat >conftest.$ac_ext <<_ACEOF
6454	/* confdefs.h. */
6455	_ACEOF
6456	cat confdefs.h >>conftest.$ac_ext	6633	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6457	cat >>conftest.$ac_ext <<_ACEOF
6458	/* end confdefs.h. */	6634	/* end confdefs.h. */
6459	#ifdef __STDC__	6635	#ifdef __STDC__
6460	# include <limits.h>	6636	# include <limits.h>
6461	#else	6637	#else
6462	# include <assert.h>	6638	# include <assert.h>
6463	#endif	6639	#endif
6464	Syntax error	6640	Syntax error
6465	_ACEOF	6641	_ACEOF
6466	if { (ac_try="$ac_cpp conftest.$ac_ext"	6642	if ac_fn_cxx_try_cpp "$LINENO"; then :
6467	case "(($ac_try" in
6468	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6469	*) ac_try_echo=$ac_try;;
6470	esac
6471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6472	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6473	ac_status=$?
6474	grep -v '^ *+' conftest.er1 >conftest.err
6475	rm -f conftest.er1
6476	cat conftest.err >&5
6477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6478	(exit $ac_status); } >/dev/null && {
6479	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6480	test ! -s conftest.err
6481	}; then
6482	:
6483	else
6484	echo "$as_me: failed program was:" >&5
6485	sed 's/^/\| /' conftest.$ac_ext >&5
6486		6643
		6644	else
6487	# Broken: fails on valid input.	6645	# Broken: fails on valid input.
6488	continue	6646	continue
6489	fi	6647	fi
6490
6491	rm -f conftest.err conftest.$ac_ext	6648	rm -f conftest.err conftest.i conftest.$ac_ext
6492		6649
6493	# OK, works on sane cases. Now check whether nonexistent headers	6650	# OK, works on sane cases. Now check whether nonexistent headers
6494	# can be detected and how.	6651	# can be detected and how.
6495	cat >conftest.$ac_ext <<_ACEOF
6496	/* confdefs.h. */
6497	_ACEOF
6498	cat confdefs.h >>conftest.$ac_ext	6652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6499	cat >>conftest.$ac_ext <<_ACEOF
6500	/* end confdefs.h. */	6653	/* end confdefs.h. */
6501	#include <ac_nonexistent.h>	6654	#include <ac_nonexistent.h>
6502	_ACEOF	6655	_ACEOF
6503	if { (ac_try="$ac_cpp conftest.$ac_ext"	6656	if ac_fn_cxx_try_cpp "$LINENO"; then :
6504	case "(($ac_try" in
6505	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6506	*) ac_try_echo=$ac_try;;
6507	esac
6508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6509	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6510	ac_status=$?
6511	grep -v '^ *+' conftest.er1 >conftest.err
6512	rm -f conftest.er1
6513	cat conftest.err >&5
6514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6515	(exit $ac_status); } >/dev/null && {
6516	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6517	test ! -s conftest.err
6518	}; then
6519	# Broken: success on invalid input.	6657	# Broken: success on invalid input.
6520	continue	6658	continue
6521	else	6659	else
6522	echo "$as_me: failed program was:" >&5
6523	sed 's/^/\| /' conftest.$ac_ext >&5
6524
6525	# Passes both tests.	6660	# Passes both tests.
6526	ac_preproc_ok=:	6661	ac_preproc_ok=:
6527	break	6662	break
6528	fi	6663	fi
6529
6530	rm -f conftest.err conftest.$ac_ext	6664	rm -f conftest.err conftest.i conftest.$ac_ext
6531		6665
6532	done	6666	done
6533	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6667	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6534	rm -f conftest.err conftest.$ac_ext	6668	rm -f conftest.i conftest.err conftest.$ac_ext
6535	if $ac_preproc_ok; then	6669	if $ac_preproc_ok; then :
6536	break	6670	break
6537	fi	6671	fi
6538		6672
6539	done	6673	done
6540	ac_cv_prog_CXXCPP=$CXXCPP	6674	ac_cv_prog_CXXCPP=$CXXCPP
…		…
6542	fi	6676	fi
6543	CXXCPP=$ac_cv_prog_CXXCPP	6677	CXXCPP=$ac_cv_prog_CXXCPP
6544	else	6678	else
6545	ac_cv_prog_CXXCPP=$CXXCPP	6679	ac_cv_prog_CXXCPP=$CXXCPP
6546	fi	6680	fi
6547	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	6681	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6548	echo "${ECHO_T}$CXXCPP" >&6; }	6682	$as_echo "$CXXCPP" >&6; }
6549	ac_preproc_ok=false	6683	ac_preproc_ok=false
6550	for ac_cxx_preproc_warn_flag in '' yes	6684	for ac_cxx_preproc_warn_flag in '' yes
6551	do	6685	do
6552	# Use a header file that comes with gcc, so configuring glibc	6686	# Use a header file that comes with gcc, so configuring glibc
6553	# with a fresh cross-compiler works.	6687	# with a fresh cross-compiler works.
6554	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6688	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6555	# <limits.h> exists even on freestanding compilers.	6689	# <limits.h> exists even on freestanding compilers.
6556	# On the NeXT, cc -E runs the code through the compiler's parser,	6690	# On the NeXT, cc -E runs the code through the compiler's parser,
6557	# not just through cpp. "Syntax error" is here to catch this case.	6691	# not just through cpp. "Syntax error" is here to catch this case.
6558	cat >conftest.$ac_ext <<_ACEOF
6559	/* confdefs.h. */
6560	_ACEOF
6561	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6562	cat >>conftest.$ac_ext <<_ACEOF
6563	/* end confdefs.h. */	6693	/* end confdefs.h. */
6564	#ifdef __STDC__	6694	#ifdef __STDC__
6565	# include <limits.h>	6695	# include <limits.h>
6566	#else	6696	#else
6567	# include <assert.h>	6697	# include <assert.h>
6568	#endif	6698	#endif
6569	Syntax error	6699	Syntax error
6570	_ACEOF	6700	_ACEOF
6571	if { (ac_try="$ac_cpp conftest.$ac_ext"	6701	if ac_fn_cxx_try_cpp "$LINENO"; then :
6572	case "(($ac_try" in
6573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6574	*) ac_try_echo=$ac_try;;
6575	esac
6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6577	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6578	ac_status=$?
6579	grep -v '^ *+' conftest.er1 >conftest.err
6580	rm -f conftest.er1
6581	cat conftest.err >&5
6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	(exit $ac_status); } >/dev/null && {
6584	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6585	test ! -s conftest.err
6586	}; then
6587	:
6588	else
6589	echo "$as_me: failed program was:" >&5
6590	sed 's/^/\| /' conftest.$ac_ext >&5
6591		6702
		6703	else
6592	# Broken: fails on valid input.	6704	# Broken: fails on valid input.
6593	continue	6705	continue
6594	fi	6706	fi
6595
6596	rm -f conftest.err conftest.$ac_ext	6707	rm -f conftest.err conftest.i conftest.$ac_ext
6597		6708
6598	# OK, works on sane cases. Now check whether nonexistent headers	6709	# OK, works on sane cases. Now check whether nonexistent headers
6599	# can be detected and how.	6710	# can be detected and how.
6600	cat >conftest.$ac_ext <<_ACEOF
6601	/* confdefs.h. */
6602	_ACEOF
6603	cat confdefs.h >>conftest.$ac_ext	6711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6604	cat >>conftest.$ac_ext <<_ACEOF
6605	/* end confdefs.h. */	6712	/* end confdefs.h. */
6606	#include <ac_nonexistent.h>	6713	#include <ac_nonexistent.h>
6607	_ACEOF	6714	_ACEOF
6608	if { (ac_try="$ac_cpp conftest.$ac_ext"	6715	if ac_fn_cxx_try_cpp "$LINENO"; then :
6609	case "(($ac_try" in
6610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6611	*) ac_try_echo=$ac_try;;
6612	esac
6613	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6614	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6615	ac_status=$?
6616	grep -v '^ *+' conftest.er1 >conftest.err
6617	rm -f conftest.er1
6618	cat conftest.err >&5
6619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6620	(exit $ac_status); } >/dev/null && {
6621	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6622	test ! -s conftest.err
6623	}; then
6624	# Broken: success on invalid input.	6716	# Broken: success on invalid input.
6625	continue	6717	continue
6626	else	6718	else
6627	echo "$as_me: failed program was:" >&5
6628	sed 's/^/\| /' conftest.$ac_ext >&5
6629
6630	# Passes both tests.	6719	# Passes both tests.
6631	ac_preproc_ok=:	6720	ac_preproc_ok=:
6632	break	6721	break
6633	fi	6722	fi
6634
6635	rm -f conftest.err conftest.$ac_ext	6723	rm -f conftest.err conftest.i conftest.$ac_ext
6636		6724
6637	done	6725	done
6638	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6726	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6639	rm -f conftest.err conftest.$ac_ext	6727	rm -f conftest.i conftest.err conftest.$ac_ext
6640	if $ac_preproc_ok; then	6728	if $ac_preproc_ok; then :
6641	:	6729
6642	else	6730	else
6643	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6731	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6644	See \`config.log' for more details." >&5	6732	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6645	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6733	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6646	See \`config.log' for more details." >&2;}	6734	See \`config.log' for more details" "$LINENO" 5; }
6647	{ (exit 1); exit 1; }; }
6648	fi	6735	fi
6649		6736
6650	ac_ext=cpp	6737	ac_ext=cpp
6651	ac_cpp='$CXXCPP $CPPFLAGS'	6738	ac_cpp='$CXXCPP $CPPFLAGS'
6652	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6739	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6653	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6740	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6654	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6741	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6655		6742
6656		6743
6657	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6658	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6745	$as_echo_n "checking for ANSI C header files... " >&6; }
6659	if test "${ac_cv_header_stdc+set}" = set; then	6746	if ${ac_cv_header_stdc+:} false; then :
6660	echo $ECHO_N "(cached) $ECHO_C" >&6	6747	$as_echo_n "(cached) " >&6
6661	else	6748	else
6662	cat >conftest.$ac_ext <<_ACEOF
6663	/* confdefs.h. */
6664	_ACEOF
6665	cat confdefs.h >>conftest.$ac_ext	6749	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6666	cat >>conftest.$ac_ext <<_ACEOF
6667	/* end confdefs.h. */	6750	/* end confdefs.h. */
6668	#include <stdlib.h>	6751	#include <stdlib.h>
6669	#include <stdarg.h>	6752	#include <stdarg.h>
6670	#include <string.h>	6753	#include <string.h>
6671	#include <float.h>	6754	#include <float.h>
…		…
6676		6759
6677	;	6760	;
6678	return 0;	6761	return 0;
6679	}	6762	}
6680	_ACEOF	6763	_ACEOF
6681	rm -f conftest.$ac_objext	6764	if ac_fn_cxx_try_compile "$LINENO"; then :
6682	if { (ac_try="$ac_compile"
6683	case "(($ac_try" in
6684	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6685	*) ac_try_echo=$ac_try;;
6686	esac
6687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6688	(eval "$ac_compile") 2>conftest.er1
6689	ac_status=$?
6690	grep -v '^ *+' conftest.er1 >conftest.err
6691	rm -f conftest.er1
6692	cat conftest.err >&5
6693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6694	(exit $ac_status); } && {
6695	test -z "$ac_cxx_werror_flag" \|\|
6696	test ! -s conftest.err
6697	} && test -s conftest.$ac_objext; then
6698	ac_cv_header_stdc=yes	6765	ac_cv_header_stdc=yes
6699	else	6766	else
6700	echo "$as_me: failed program was:" >&5
6701	sed 's/^/\| /' conftest.$ac_ext >&5
6702
6703	ac_cv_header_stdc=no	6767	ac_cv_header_stdc=no
6704	fi	6768	fi
6705
6706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6707		6770
6708	if test $ac_cv_header_stdc = yes; then	6771	if test $ac_cv_header_stdc = yes; then
6709	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6772	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6710	cat >conftest.$ac_ext <<_ACEOF
6711	/* confdefs.h. */
6712	_ACEOF
6713	cat confdefs.h >>conftest.$ac_ext	6773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6714	cat >>conftest.$ac_ext <<_ACEOF
6715	/* end confdefs.h. */	6774	/* end confdefs.h. */
6716	#include <string.h>	6775	#include <string.h>
6717		6776
6718	_ACEOF	6777	_ACEOF
6719	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6778	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6720	$EGREP "memchr" >/dev/null 2>&1; then	6779	$EGREP "memchr" >/dev/null 2>&1; then :
6721	:	6780
6722	else	6781	else
6723	ac_cv_header_stdc=no	6782	ac_cv_header_stdc=no
6724	fi	6783	fi
6725	rm -f conftest*	6784	rm -f conftest*
6726		6785
6727	fi	6786	fi
6728		6787
6729	if test $ac_cv_header_stdc = yes; then	6788	if test $ac_cv_header_stdc = yes; then
6730	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6789	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6731	cat >conftest.$ac_ext <<_ACEOF
6732	/* confdefs.h. */
6733	_ACEOF
6734	cat confdefs.h >>conftest.$ac_ext	6790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6735	cat >>conftest.$ac_ext <<_ACEOF
6736	/* end confdefs.h. */	6791	/* end confdefs.h. */
6737	#include <stdlib.h>	6792	#include <stdlib.h>
6738		6793
6739	_ACEOF	6794	_ACEOF
6740	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6795	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6741	$EGREP "free" >/dev/null 2>&1; then	6796	$EGREP "free" >/dev/null 2>&1; then :
6742	:	6797
6743	else	6798	else
6744	ac_cv_header_stdc=no	6799	ac_cv_header_stdc=no
6745	fi	6800	fi
6746	rm -f conftest*	6801	rm -f conftest*
6747		6802
6748	fi	6803	fi
6749		6804
6750	if test $ac_cv_header_stdc = yes; then	6805	if test $ac_cv_header_stdc = yes; then
6751	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6806	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6752	if test "$cross_compiling" = yes; then	6807	if test "$cross_compiling" = yes; then :
6753	:	6808	:
6754	else	6809	else
6755	cat >conftest.$ac_ext <<_ACEOF
6756	/* confdefs.h. */
6757	_ACEOF
6758	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6759	cat >>conftest.$ac_ext <<_ACEOF
6760	/* end confdefs.h. */	6811	/* end confdefs.h. */
6761	#include <ctype.h>	6812	#include <ctype.h>
6762	#include <stdlib.h>	6813	#include <stdlib.h>
6763	#if ((' ' & 0x0FF) == 0x020)	6814	#if ((' ' & 0x0FF) == 0x020)
6764	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6815	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
6781	\|\| toupper (i) != TOUPPER (i))	6832	\|\| toupper (i) != TOUPPER (i))
6782	return 2;	6833	return 2;
6783	return 0;	6834	return 0;
6784	}	6835	}
6785	_ACEOF	6836	_ACEOF
6786	rm -f conftest$ac_exeext	6837	if ac_fn_cxx_try_run "$LINENO"; then :
6787	if { (ac_try="$ac_link"
6788	case "(($ac_try" in
6789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6790	*) ac_try_echo=$ac_try;;
6791	esac
6792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6793	(eval "$ac_link") 2>&5
6794	ac_status=$?
6795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6796	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6797	{ (case "(($ac_try" in
6798	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6799	*) ac_try_echo=$ac_try;;
6800	esac
6801	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6802	(eval "$ac_try") 2>&5
6803	ac_status=$?
6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6805	(exit $ac_status); }; }; then
6806	:
6807	else
6808	echo "$as_me: program exited with status $ac_status" >&5
6809	echo "$as_me: failed program was:" >&5
6810	sed 's/^/\| /' conftest.$ac_ext >&5
6811		6838
6812	( exit $ac_status )	6839	else
6813	ac_cv_header_stdc=no	6840	ac_cv_header_stdc=no
6814	fi	6841	fi
6815	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6842	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6843	conftest.$ac_objext conftest.beam conftest.$ac_ext
6816	fi	6844	fi
6817		6845
6818
6819	fi	6846	fi
6820	fi	6847	fi
6821	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6848	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6822	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	6849	$as_echo "$ac_cv_header_stdc" >&6; }
6823	if test $ac_cv_header_stdc = yes; then	6850	if test $ac_cv_header_stdc = yes; then
6824		6851
6825	cat >>confdefs.h <<\_ACEOF	6852	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
6826	#define STDC_HEADERS 1
6827	_ACEOF
6828		6853
6829	fi	6854	fi
6830		6855
6831	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	6856	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6857	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6842	inttypes.h stdint.h unistd.h	6858	inttypes.h stdint.h unistd.h
6843	do	6859	do :
6844	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6860	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6845	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6861	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6846	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6862	"
6847	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6863	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6849	else
6850	cat >conftest.$ac_ext <<_ACEOF
6851	/* confdefs.h. */
6852	_ACEOF
6853	cat confdefs.h >>conftest.$ac_ext
6854	cat >>conftest.$ac_ext <<_ACEOF
6855	/* end confdefs.h. */
6856	$ac_includes_default
6857
6858	#include <$ac_header>
6859	_ACEOF
6860	rm -f conftest.$ac_objext
6861	if { (ac_try="$ac_compile"
6862	case "(($ac_try" in
6863	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6864	*) ac_try_echo=$ac_try;;
6865	esac
6866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6867	(eval "$ac_compile") 2>conftest.er1
6868	ac_status=$?
6869	grep -v '^ *+' conftest.er1 >conftest.err
6870	rm -f conftest.er1
6871	cat conftest.err >&5
6872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6873	(exit $ac_status); } && {
6874	test -z "$ac_cxx_werror_flag" \|\|
6875	test ! -s conftest.err
6876	} && test -s conftest.$ac_objext; then
6877	eval "$as_ac_Header=yes"
6878	else
6879	echo "$as_me: failed program was:" >&5
6880	sed 's/^/\| /' conftest.$ac_ext >&5
6881
6882	eval "$as_ac_Header=no"
6883	fi
6884
6885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6886	fi
6887	ac_res=`eval echo '${'$as_ac_Header'}'`
6888	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6889	echo "${ECHO_T}$ac_res" >&6; }
6890	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6891	cat >>confdefs.h <<_ACEOF	6864	cat >>confdefs.h <<_ACEOF
6892	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6865	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6893	_ACEOF	6866	_ACEOF
6894		6867
6895	fi	6868	fi
6896		6869
6897	done	6870	done
6898		6871
6899		6872
6900
6901
6902
6903	for ac_header in tr1/unordered_map ext/hash_map clocale	6873	for ac_header in tr1/unordered_map ext/hash_map clocale
6904	do	6874	do :
6905	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6875	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6876	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6907	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6877	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6908	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6909	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6910	echo $ECHO_N "(cached) $ECHO_C" >&6
6911	fi
6912	ac_res=`eval echo '${'$as_ac_Header'}'`
6913	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6914	echo "${ECHO_T}$ac_res" >&6; }
6915	else
6916	# Is the header compilable?
6917	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6918	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6919	cat >conftest.$ac_ext <<_ACEOF
6920	/* confdefs.h. */
6921	_ACEOF
6922	cat confdefs.h >>conftest.$ac_ext
6923	cat >>conftest.$ac_ext <<_ACEOF
6924	/* end confdefs.h. */
6925	$ac_includes_default
6926	#include <$ac_header>
6927	_ACEOF
6928	rm -f conftest.$ac_objext
6929	if { (ac_try="$ac_compile"
6930	case "(($ac_try" in
6931	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6932	*) ac_try_echo=$ac_try;;
6933	esac
6934	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6935	(eval "$ac_compile") 2>conftest.er1
6936	ac_status=$?
6937	grep -v '^ *+' conftest.er1 >conftest.err
6938	rm -f conftest.er1
6939	cat conftest.err >&5
6940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6941	(exit $ac_status); } && {
6942	test -z "$ac_cxx_werror_flag" \|\|
6943	test ! -s conftest.err
6944	} && test -s conftest.$ac_objext; then
6945	ac_header_compiler=yes
6946	else
6947	echo "$as_me: failed program was:" >&5
6948	sed 's/^/\| /' conftest.$ac_ext >&5
6949
6950	ac_header_compiler=no
6951	fi
6952
6953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6954	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6955	echo "${ECHO_T}$ac_header_compiler" >&6; }
6956
6957	# Is the header present?
6958	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
6959	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6960	cat >conftest.$ac_ext <<_ACEOF
6961	/* confdefs.h. */
6962	_ACEOF
6963	cat confdefs.h >>conftest.$ac_ext
6964	cat >>conftest.$ac_ext <<_ACEOF
6965	/* end confdefs.h. */
6966	#include <$ac_header>
6967	_ACEOF
6968	if { (ac_try="$ac_cpp conftest.$ac_ext"
6969	case "(($ac_try" in
6970	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6971	*) ac_try_echo=$ac_try;;
6972	esac
6973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6974	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6975	ac_status=$?
6976	grep -v '^ *+' conftest.er1 >conftest.err
6977	rm -f conftest.er1
6978	cat conftest.err >&5
6979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6980	(exit $ac_status); } >/dev/null && {
6981	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6982	test ! -s conftest.err
6983	}; then
6984	ac_header_preproc=yes
6985	else
6986	echo "$as_me: failed program was:" >&5
6987	sed 's/^/\| /' conftest.$ac_ext >&5
6988
6989	ac_header_preproc=no
6990	fi
6991
6992	rm -f conftest.err conftest.$ac_ext
6993	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6994	echo "${ECHO_T}$ac_header_preproc" >&6; }
6995
6996	# So? What about this header?
6997	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6998	yes:no: )
6999	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7000	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7001	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7002	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7003	ac_header_preproc=yes
7004	;;
7005	no:yes:* )
7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7007	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7009	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7011	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7013	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7015	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7016	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7017	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7018
7019	;;
7020	esac
7021	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7022	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7023	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7024	echo $ECHO_N "(cached) $ECHO_C" >&6
7025	else
7026	eval "$as_ac_Header=\$ac_header_preproc"
7027	fi
7028	ac_res=`eval echo '${'$as_ac_Header'}'`
7029	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7030	echo "${ECHO_T}$ac_res" >&6; }
7031
7032	fi
7033	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7034	cat >>confdefs.h <<_ACEOF	6878	cat >>confdefs.h <<_ACEOF
7035	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6879	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7036	_ACEOF	6880	_ACEOF
7037		6881
7038	fi	6882	fi
7039		6883
7040	done	6884	done
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057		6885
7058		6886
7059	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	6887	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7060	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \	6888	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7061	sys/mman.h netinet/in.h	6889	sys/mman.h netinet/in.h
7062	do	6890	do :
7063	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6891	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6892	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7065	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6893	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7066	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7067	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7068	echo $ECHO_N "(cached) $ECHO_C" >&6
7069	fi
7070	ac_res=`eval echo '${'$as_ac_Header'}'`
7071	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7072	echo "${ECHO_T}$ac_res" >&6; }
7073	else
7074	# Is the header compilable?
7075	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7076	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7077	cat >conftest.$ac_ext <<_ACEOF
7078	/* confdefs.h. */
7079	_ACEOF
7080	cat confdefs.h >>conftest.$ac_ext
7081	cat >>conftest.$ac_ext <<_ACEOF
7082	/* end confdefs.h. */
7083	$ac_includes_default
7084	#include <$ac_header>
7085	_ACEOF
7086	rm -f conftest.$ac_objext
7087	if { (ac_try="$ac_compile"
7088	case "(($ac_try" in
7089	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7090	*) ac_try_echo=$ac_try;;
7091	esac
7092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7093	(eval "$ac_compile") 2>conftest.er1
7094	ac_status=$?
7095	grep -v '^ *+' conftest.er1 >conftest.err
7096	rm -f conftest.er1
7097	cat conftest.err >&5
7098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099	(exit $ac_status); } && {
7100	test -z "$ac_cxx_werror_flag" \|\|
7101	test ! -s conftest.err
7102	} && test -s conftest.$ac_objext; then
7103	ac_header_compiler=yes
7104	else
7105	echo "$as_me: failed program was:" >&5
7106	sed 's/^/\| /' conftest.$ac_ext >&5
7107
7108	ac_header_compiler=no
7109	fi
7110
7111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7112	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7113	echo "${ECHO_T}$ac_header_compiler" >&6; }
7114
7115	# Is the header present?
7116	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7117	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7118	cat >conftest.$ac_ext <<_ACEOF
7119	/* confdefs.h. */
7120	_ACEOF
7121	cat confdefs.h >>conftest.$ac_ext
7122	cat >>conftest.$ac_ext <<_ACEOF
7123	/* end confdefs.h. */
7124	#include <$ac_header>
7125	_ACEOF
7126	if { (ac_try="$ac_cpp conftest.$ac_ext"
7127	case "(($ac_try" in
7128	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7129	*) ac_try_echo=$ac_try;;
7130	esac
7131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7132	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7133	ac_status=$?
7134	grep -v '^ *+' conftest.er1 >conftest.err
7135	rm -f conftest.er1
7136	cat conftest.err >&5
7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7138	(exit $ac_status); } >/dev/null && {
7139	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7140	test ! -s conftest.err
7141	}; then
7142	ac_header_preproc=yes
7143	else
7144	echo "$as_me: failed program was:" >&5
7145	sed 's/^/\| /' conftest.$ac_ext >&5
7146
7147	ac_header_preproc=no
7148	fi
7149
7150	rm -f conftest.err conftest.$ac_ext
7151	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7152	echo "${ECHO_T}$ac_header_preproc" >&6; }
7153
7154	# So? What about this header?
7155	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7156	yes:no: )
7157	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7158	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7159	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7160	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7161	ac_header_preproc=yes
7162	;;
7163	no:yes:* )
7164	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7165	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7166	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7167	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7168	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7169	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7170	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7171	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7172	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7173	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7174	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7175	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7176
7177	;;
7178	esac
7179	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7180	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7181	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7182	echo $ECHO_N "(cached) $ECHO_C" >&6
7183	else
7184	eval "$as_ac_Header=\$ac_header_preproc"
7185	fi
7186	ac_res=`eval echo '${'$as_ac_Header'}'`
7187	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7188	echo "${ECHO_T}$ac_res" >&6; }
7189
7190	fi
7191	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7192	cat >>confdefs.h <<_ACEOF	6894	cat >>confdefs.h <<_ACEOF
7193	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6895	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7194	_ACEOF	6896	_ACEOF
7195		6897
7196	fi	6898	fi
7197		6899
7198	done	6900	done
7199		6901
7200
7201
7202
7203
7204
7205
7206	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	6902	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7207	do	6903	do :
7208	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6904	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7209	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6905	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
7210	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7211	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7212	echo $ECHO_N "(cached) $ECHO_C" >&6
7213	else
7214	cat >conftest.$ac_ext <<_ACEOF
7215	/* confdefs.h. */
7216	_ACEOF
7217	cat confdefs.h >>conftest.$ac_ext
7218	cat >>conftest.$ac_ext <<_ACEOF
7219	/* end confdefs.h. */
7220
7221	#include <sys/types.h>	6906	#include <sys/types.h>
7222	#include <sys/socket.h>	6907	#include <sys/socket.h>
7223	#ifdef HAVE_NETINET_IN_H	6908	#ifdef HAVE_NETINET_IN_H
7224	# include <netinet/in.h>	6909	# include <netinet/in.h>
7225	#endif	6910	#endif
…		…
7228	#endif	6913	#endif
7229	#ifdef HAVE_NETINET_IN_SYSTM_H	6914	#ifdef HAVE_NETINET_IN_SYSTM_H
7230	# include <netinet/in_systm.h>	6915	# include <netinet/in_systm.h>
7231	#endif	6916	#endif
7232		6917
7233		6918	"
7234	#include <$ac_header>	6919	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7235	_ACEOF
7236	rm -f conftest.$ac_objext
7237	if { (ac_try="$ac_compile"
7238	case "(($ac_try" in
7239	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7240	*) ac_try_echo=$ac_try;;
7241	esac
7242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7243	(eval "$ac_compile") 2>conftest.er1
7244	ac_status=$?
7245	grep -v '^ *+' conftest.er1 >conftest.err
7246	rm -f conftest.er1
7247	cat conftest.err >&5
7248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7249	(exit $ac_status); } && {
7250	test -z "$ac_cxx_werror_flag" \|\|
7251	test ! -s conftest.err
7252	} && test -s conftest.$ac_objext; then
7253	eval "$as_ac_Header=yes"
7254	else
7255	echo "$as_me: failed program was:" >&5
7256	sed 's/^/\| /' conftest.$ac_ext >&5
7257
7258	eval "$as_ac_Header=no"
7259	fi
7260
7261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7262	fi
7263	ac_res=`eval echo '${'$as_ac_Header'}'`
7264	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7265	echo "${ECHO_T}$ac_res" >&6; }
7266	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7267	cat >>confdefs.h <<_ACEOF	6920	cat >>confdefs.h <<_ACEOF
7268	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6921	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7269	_ACEOF	6922	_ACEOF
7270		6923
7271	fi	6924	fi
7272		6925
7273	done	6926	done
7274		6927
7275		6928
7276	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6929	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
7277	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }	6930	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
7278	if test "${ac_cv_c_const+set}" = set; then	6931	if ${ac_cv_c_const+:} false; then :
7279	echo $ECHO_N "(cached) $ECHO_C" >&6	6932	$as_echo_n "(cached) " >&6
7280	else	6933	else
7281	cat >conftest.$ac_ext <<_ACEOF
7282	/* confdefs.h. */
7283	_ACEOF
7284	cat confdefs.h >>conftest.$ac_ext	6934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7285	cat >>conftest.$ac_ext <<_ACEOF
7286	/* end confdefs.h. */	6935	/* end confdefs.h. */
7287		6936
7288	int	6937	int
7289	main ()	6938	main ()
7290	{	6939	{
7291	/* FIXME: Include the comments suggested by Paul. */	6940
7292	#ifndef __cplusplus	6941	#ifndef __cplusplus
7293	/* Ultrix mips cc rejects this. */	6942	/* Ultrix mips cc rejects this sort of thing. */
7294	typedef int charset[2];	6943	typedef int charset[2];
7295	const charset cs;	6944	const charset cs = { 0, 0 };
7296	/* SunOS 4.1.1 cc rejects this. */	6945	/* SunOS 4.1.1 cc rejects this. */
7297	char const const pcpcc;	6946	char const const pcpcc;
7298	char **ppc;	6947	char **ppc;
7299	/* NEC SVR4.0.2 mips cc rejects this. */	6948	/* NEC SVR4.0.2 mips cc rejects this. */
7300	struct point {int x, y;};	6949	struct point {int x, y;};
…		…
7307	pcpcc = &g + (g ? g-g : 0);	6956	pcpcc = &g + (g ? g-g : 0);
7308	/* HPUX 7.0 cc rejects these. */	6957	/* HPUX 7.0 cc rejects these. */
7309	++pcpcc;	6958	++pcpcc;
7310	ppc = (char**) pcpcc;	6959	ppc = (char**) pcpcc;
7311	pcpcc = (char const const ) ppc;	6960	pcpcc = (char const const ) ppc;
7312	{ /* SCO 3.2v4 cc rejects this. */	6961	{ /* SCO 3.2v4 cc rejects this sort of thing. */
7313	char *t;	6962	char tx;
		6963	char *t = &tx;
7314	char const s = 0 ? (char ) 0 : (char const *) 0;	6964	char const s = 0 ? (char ) 0 : (char const *) 0;
7315		6965
7316	*t++ = 0;	6966	*t++ = 0;
7317	if (s) return 0;	6967	if (s) return 0;
7318	}	6968	}
…		…
7324	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */	6974	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7325	typedef const int *iptr;	6975	typedef const int *iptr;
7326	iptr p = 0;	6976	iptr p = 0;
7327	++p;	6977	++p;
7328	}	6978	}
7329	{ /* AIX XL C 1.02.0.0 rejects this saying	6979	{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
7330	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */	6980	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7331	struct s { int j; const int *ap[3]; };	6981	struct s { int j; const int *ap[3]; } bx;
7332	struct s *b; b->j = 5;	6982	struct s *b = &bx; b->j = 5;
7333	}	6983	}
7334	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	6984	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7335	const int foo = 10;	6985	const int foo = 10;
7336	if (!foo) return 0;	6986	if (!foo) return 0;
7337	}	6987	}
…		…
7340		6990
7341	;	6991	;
7342	return 0;	6992	return 0;
7343	}	6993	}
7344	_ACEOF	6994	_ACEOF
7345	rm -f conftest.$ac_objext	6995	if ac_fn_cxx_try_compile "$LINENO"; then :
7346	if { (ac_try="$ac_compile"
7347	case "(($ac_try" in
7348	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7349	*) ac_try_echo=$ac_try;;
7350	esac
7351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7352	(eval "$ac_compile") 2>conftest.er1
7353	ac_status=$?
7354	grep -v '^ *+' conftest.er1 >conftest.err
7355	rm -f conftest.er1
7356	cat conftest.err >&5
7357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7358	(exit $ac_status); } && {
7359	test -z "$ac_cxx_werror_flag" \|\|
7360	test ! -s conftest.err
7361	} && test -s conftest.$ac_objext; then
7362	ac_cv_c_const=yes	6996	ac_cv_c_const=yes
7363	else	6997	else
7364	echo "$as_me: failed program was:" >&5
7365	sed 's/^/\| /' conftest.$ac_ext >&5
7366
7367	ac_cv_c_const=no	6998	ac_cv_c_const=no
7368	fi	6999	fi
7369
7370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7000	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7371	fi	7001	fi
7372	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7002	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7373	echo "${ECHO_T}$ac_cv_c_const" >&6; }	7003	$as_echo "$ac_cv_c_const" >&6; }
7374	if test $ac_cv_c_const = no; then	7004	if test $ac_cv_c_const = no; then
7375		7005
7376	cat >>confdefs.h <<\_ACEOF	7006	$as_echo "#define const /**/" >>confdefs.h
7377	#define const
7378	_ACEOF
7379		7007
7380	fi	7008	fi
7381		7009
7382	{ echo "$as_me:$LINENO: checking for pid_t" >&5	7010	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7383	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7384	if test "${ac_cv_type_pid_t+set}" = set; then
7385	echo $ECHO_N "(cached) $ECHO_C" >&6
7386	else
7387	cat >conftest.$ac_ext <<_ACEOF
7388	/* confdefs.h. */
7389	_ACEOF
7390	cat confdefs.h >>conftest.$ac_ext
7391	cat >>conftest.$ac_ext <<_ACEOF
7392	/* end confdefs.h. */
7393	$ac_includes_default
7394	typedef pid_t ac__type_new_;
7395	int
7396	main ()
7397	{
7398	if ((ac__type_new_ *) 0)
7399	return 0;
7400	if (sizeof (ac__type_new_))
7401	return 0;
7402	;
7403	return 0;
7404	}
7405	_ACEOF
7406	rm -f conftest.$ac_objext
7407	if { (ac_try="$ac_compile"
7408	case "(($ac_try" in
7409	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7410	*) ac_try_echo=$ac_try;;
7411	esac
7412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7413	(eval "$ac_compile") 2>conftest.er1
7414	ac_status=$?
7415	grep -v '^ *+' conftest.er1 >conftest.err
7416	rm -f conftest.er1
7417	cat conftest.err >&5
7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419	(exit $ac_status); } && {
7420	test -z "$ac_cxx_werror_flag" \|\|
7421	test ! -s conftest.err
7422	} && test -s conftest.$ac_objext; then
7423	ac_cv_type_pid_t=yes
7424	else
7425	echo "$as_me: failed program was:" >&5
7426	sed 's/^/\| /' conftest.$ac_ext >&5
7427
7428	ac_cv_type_pid_t=no
7429	fi
7430
7431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7432	fi
7433	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7434	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7435	if test $ac_cv_type_pid_t = yes; then	7011	if test "x$ac_cv_type_pid_t" = xyes; then :
7436	:	7012
7437	else	7013	else
7438		7014
7439	cat >>confdefs.h <<_ACEOF	7015	cat >>confdefs.h <<_ACEOF
7440	#define pid_t int	7016	#define pid_t int
7441	_ACEOF	7017	_ACEOF
7442		7018
7443	fi	7019	fi
7444		7020
7445	{ echo "$as_me:$LINENO: checking for size_t" >&5	7021	ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
7446	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7447	if test "${ac_cv_type_size_t+set}" = set; then
7448	echo $ECHO_N "(cached) $ECHO_C" >&6
7449	else
7450	cat >conftest.$ac_ext <<_ACEOF
7451	/* confdefs.h. */
7452	_ACEOF
7453	cat confdefs.h >>conftest.$ac_ext
7454	cat >>conftest.$ac_ext <<_ACEOF
7455	/* end confdefs.h. */
7456	$ac_includes_default
7457	typedef size_t ac__type_new_;
7458	int
7459	main ()
7460	{
7461	if ((ac__type_new_ *) 0)
7462	return 0;
7463	if (sizeof (ac__type_new_))
7464	return 0;
7465	;
7466	return 0;
7467	}
7468	_ACEOF
7469	rm -f conftest.$ac_objext
7470	if { (ac_try="$ac_compile"
7471	case "(($ac_try" in
7472	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7473	*) ac_try_echo=$ac_try;;
7474	esac
7475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7476	(eval "$ac_compile") 2>conftest.er1
7477	ac_status=$?
7478	grep -v '^ *+' conftest.er1 >conftest.err
7479	rm -f conftest.er1
7480	cat conftest.err >&5
7481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7482	(exit $ac_status); } && {
7483	test -z "$ac_cxx_werror_flag" \|\|
7484	test ! -s conftest.err
7485	} && test -s conftest.$ac_objext; then
7486	ac_cv_type_size_t=yes
7487	else
7488	echo "$as_me: failed program was:" >&5
7489	sed 's/^/\| /' conftest.$ac_ext >&5
7490
7491	ac_cv_type_size_t=no
7492	fi
7493
7494	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7495	fi
7496	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7497	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7498	if test $ac_cv_type_size_t = yes; then	7022	if test "x$ac_cv_type_size_t" = xyes; then :
7499	:	7023
7500	else	7024	else
7501		7025
7502	cat >>confdefs.h <<_ACEOF	7026	cat >>confdefs.h <<_ACEOF
7503	#define size_t unsigned int	7027	#define size_t unsigned int
7504	_ACEOF	7028	_ACEOF
7505		7029
7506	fi	7030	fi
7507		7031
7508	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7509	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }	7033	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7510	if test "${ac_cv_header_time+set}" = set; then	7034	if ${ac_cv_header_time+:} false; then :
7511	echo $ECHO_N "(cached) $ECHO_C" >&6	7035	$as_echo_n "(cached) " >&6
7512	else	7036	else
7513	cat >conftest.$ac_ext <<_ACEOF
7514	/* confdefs.h. */
7515	_ACEOF
7516	cat confdefs.h >>conftest.$ac_ext	7037	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7517	cat >>conftest.$ac_ext <<_ACEOF
7518	/* end confdefs.h. */	7038	/* end confdefs.h. */
7519	#include <sys/types.h>	7039	#include <sys/types.h>
7520	#include <sys/time.h>	7040	#include <sys/time.h>
7521	#include <time.h>	7041	#include <time.h>
7522		7042
…		…
7527	return 0;	7047	return 0;
7528	;	7048	;
7529	return 0;	7049	return 0;
7530	}	7050	}
7531	_ACEOF	7051	_ACEOF
7532	rm -f conftest.$ac_objext	7052	if ac_fn_cxx_try_compile "$LINENO"; then :
7533	if { (ac_try="$ac_compile"
7534	case "(($ac_try" in
7535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7536	*) ac_try_echo=$ac_try;;
7537	esac
7538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7539	(eval "$ac_compile") 2>conftest.er1
7540	ac_status=$?
7541	grep -v '^ *+' conftest.er1 >conftest.err
7542	rm -f conftest.er1
7543	cat conftest.err >&5
7544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545	(exit $ac_status); } && {
7546	test -z "$ac_cxx_werror_flag" \|\|
7547	test ! -s conftest.err
7548	} && test -s conftest.$ac_objext; then
7549	ac_cv_header_time=yes	7053	ac_cv_header_time=yes
7550	else	7054	else
7551	echo "$as_me: failed program was:" >&5
7552	sed 's/^/\| /' conftest.$ac_ext >&5
7553
7554	ac_cv_header_time=no	7055	ac_cv_header_time=no
7555	fi	7056	fi
7556
7557	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7558	fi	7058	fi
7559	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7560	echo "${ECHO_T}$ac_cv_header_time" >&6; }	7060	$as_echo "$ac_cv_header_time" >&6; }
7561	if test $ac_cv_header_time = yes; then	7061	if test $ac_cv_header_time = yes; then
7562		7062
7563	cat >>confdefs.h <<\_ACEOF	7063	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7564	#define TIME_WITH_SYS_TIME 1
7565	_ACEOF
7566		7064
7567	fi	7065	fi
7568		7066
7569	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7570	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }	7068	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7571	if test "${ac_cv_struct_tm+set}" = set; then	7069	if ${ac_cv_struct_tm+:} false; then :
7572	echo $ECHO_N "(cached) $ECHO_C" >&6	7070	$as_echo_n "(cached) " >&6
7573	else	7071	else
7574	cat >conftest.$ac_ext <<_ACEOF
7575	/* confdefs.h. */
7576	_ACEOF
7577	cat confdefs.h >>conftest.$ac_ext	7072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7578	cat >>conftest.$ac_ext <<_ACEOF
7579	/* end confdefs.h. */	7073	/* end confdefs.h. */
7580	#include <sys/types.h>	7074	#include <sys/types.h>
7581	#include <time.h>	7075	#include <time.h>
7582		7076
7583	int	7077	int
7584	main ()	7078	main ()
7585	{	7079	{
7586	struct tm tm;	7080	struct tm tm;
7587	int *p = &tm.tm_sec;	7081	int *p = &tm.tm_sec;
7588	return !p;	7082	return !p;
7589	;	7083	;
7590	return 0;	7084	return 0;
7591	}	7085	}
7592	_ACEOF	7086	_ACEOF
7593	rm -f conftest.$ac_objext	7087	if ac_fn_cxx_try_compile "$LINENO"; then :
7594	if { (ac_try="$ac_compile"
7595	case "(($ac_try" in
7596	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7597	*) ac_try_echo=$ac_try;;
7598	esac
7599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7600	(eval "$ac_compile") 2>conftest.er1
7601	ac_status=$?
7602	grep -v '^ *+' conftest.er1 >conftest.err
7603	rm -f conftest.er1
7604	cat conftest.err >&5
7605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7606	(exit $ac_status); } && {
7607	test -z "$ac_cxx_werror_flag" \|\|
7608	test ! -s conftest.err
7609	} && test -s conftest.$ac_objext; then
7610	ac_cv_struct_tm=time.h	7088	ac_cv_struct_tm=time.h
7611	else	7089	else
7612	echo "$as_me: failed program was:" >&5
7613	sed 's/^/\| /' conftest.$ac_ext >&5
7614
7615	ac_cv_struct_tm=sys/time.h	7090	ac_cv_struct_tm=sys/time.h
7616	fi	7091	fi
7617
7618	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7092	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7619	fi	7093	fi
7620	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7621	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }	7095	$as_echo "$ac_cv_struct_tm" >&6; }
7622	if test $ac_cv_struct_tm = sys/time.h; then	7096	if test $ac_cv_struct_tm = sys/time.h; then
7623		7097
7624	cat >>confdefs.h <<\_ACEOF	7098	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
7625	#define TM_IN_SYS_TIME 1
7626	_ACEOF
7627		7099
7628	fi	7100	fi
7629		7101
7630		7102
7631	{ echo "$as_me:$LINENO: checking for socklen_t" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7632	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }	7104	$as_echo_n "checking for socklen_t... " >&6; }
7633	if test "${ac_cv_type_socklen_t+set}" = set; then	7105	if ${ac_cv_type_socklen_t+:} false; then :
7634	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
7635	else	7107	else
7636		7108
7637	cat >conftest.$ac_ext <<_ACEOF
7638	/* confdefs.h. */
7639	_ACEOF
7640	cat confdefs.h >>conftest.$ac_ext	7109	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7641	cat >>conftest.$ac_ext <<_ACEOF
7642	/* end confdefs.h. */	7110	/* end confdefs.h. */
7643	#include <sys/types.h>	7111	#include <sys/types.h>
7644	#include <sys/socket.h>	7112	#include <sys/socket.h>
7645	int	7113	int
7646	main ()	7114	main ()
…		…
7648	socklen_t len = 42; return len;	7116	socklen_t len = 42; return len;
7649	;	7117	;
7650	return 0;	7118	return 0;
7651	}	7119	}
7652	_ACEOF	7120	_ACEOF
7653	rm -f conftest.$ac_objext	7121	if ac_fn_cxx_try_compile "$LINENO"; then :
7654	if { (ac_try="$ac_compile"
7655	case "(($ac_try" in
7656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7657	*) ac_try_echo=$ac_try;;
7658	esac
7659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7660	(eval "$ac_compile") 2>conftest.er1
7661	ac_status=$?
7662	grep -v '^ *+' conftest.er1 >conftest.err
7663	rm -f conftest.er1
7664	cat conftest.err >&5
7665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7666	(exit $ac_status); } && {
7667	test -z "$ac_cxx_werror_flag" \|\|
7668	test ! -s conftest.err
7669	} && test -s conftest.$ac_objext; then
7670	ac_cv_type_socklen_t=yes	7122	ac_cv_type_socklen_t=yes
7671	else	7123	else
7672	echo "$as_me: failed program was:" >&5
7673	sed 's/^/\| /' conftest.$ac_ext >&5
7674
7675	ac_cv_type_socklen_t=no	7124	ac_cv_type_socklen_t=no
7676	fi	7125	fi
7677
7678	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7126	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7679		7127
7680	fi	7128	fi
7681	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7682	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }	7130	$as_echo "$ac_cv_type_socklen_t" >&6; }
7683	if test $ac_cv_type_socklen_t = yes; then	7131	if test $ac_cv_type_socklen_t = yes; then
7684		7132
7685	cat >>confdefs.h <<\_ACEOF	7133	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7686	#define HAVE_SOCKLEN_T 1
7687	_ACEOF
7688		7134
7689	fi	7135	fi
7690		7136
7691	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7692	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }	7138	$as_echo_n "checking for struct addrinfo... " >&6; }
7693	if test "${ac_cv_struct_addrinfo+set}" = set; then	7139	if ${ac_cv_struct_addrinfo+:} false; then :
7694	echo $ECHO_N "(cached) $ECHO_C" >&6	7140	$as_echo_n "(cached) " >&6
7695	else	7141	else
7696		7142
7697	cat >conftest.$ac_ext <<_ACEOF
7698	/* confdefs.h. */
7699	_ACEOF
7700	cat confdefs.h >>conftest.$ac_ext	7143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7701	cat >>conftest.$ac_ext <<_ACEOF
7702	/* end confdefs.h. */	7144	/* end confdefs.h. */
7703	#include <sys/types.h>	7145	#include <sys/types.h>
7704	#include <sys/socket.h>	7146	#include <sys/socket.h>
7705	#include <netdb.h>	7147	#include <netdb.h>
7706	int	7148	int
…		…
7709	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	7151	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7710	;	7152	;
7711	return 0;	7153	return 0;
7712	}	7154	}
7713	_ACEOF	7155	_ACEOF
7714	rm -f conftest.$ac_objext	7156	if ac_fn_cxx_try_compile "$LINENO"; then :
7715	if { (ac_try="$ac_compile"
7716	case "(($ac_try" in
7717	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7718	*) ac_try_echo=$ac_try;;
7719	esac
7720	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7721	(eval "$ac_compile") 2>conftest.er1
7722	ac_status=$?
7723	grep -v '^ *+' conftest.er1 >conftest.err
7724	rm -f conftest.er1
7725	cat conftest.err >&5
7726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727	(exit $ac_status); } && {
7728	test -z "$ac_cxx_werror_flag" \|\|
7729	test ! -s conftest.err
7730	} && test -s conftest.$ac_objext; then
7731	ac_cv_struct_addrinfo=yes	7157	ac_cv_struct_addrinfo=yes
7732	else	7158	else
7733	echo "$as_me: failed program was:" >&5
7734	sed 's/^/\| /' conftest.$ac_ext >&5
7735
7736	ac_cv_struct_addrinfo=no	7159	ac_cv_struct_addrinfo=no
7737	fi	7160	fi
7738
7739	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7161	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7740		7162
7741	fi	7163	fi
7742	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7743	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }	7165	$as_echo "$ac_cv_struct_addrinfo" >&6; }
7744	if test $ac_cv_struct_addrinfo = yes; then	7166	if test $ac_cv_struct_addrinfo = yes; then
7745		7167
7746	cat >>confdefs.h <<\_ACEOF	7168	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7747	#define HAVE_STRUCT_ADDRINFO 1
7748	_ACEOF
7749		7169
7750	fi	7170	fi
7751		7171
7752	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7172	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7753	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }	7173	$as_echo_n "checking return type of signal handlers... " >&6; }
7754	if test "${ac_cv_type_signal+set}" = set; then	7174	if ${ac_cv_type_signal+:} false; then :
7755	echo $ECHO_N "(cached) $ECHO_C" >&6	7175	$as_echo_n "(cached) " >&6
7756	else	7176	else
7757	cat >conftest.$ac_ext <<_ACEOF
7758	/* confdefs.h. */
7759	_ACEOF
7760	cat confdefs.h >>conftest.$ac_ext	7177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7761	cat >>conftest.$ac_ext <<_ACEOF
7762	/* end confdefs.h. */	7178	/* end confdefs.h. */
7763	#include <sys/types.h>	7179	#include <sys/types.h>
7764	#include <signal.h>	7180	#include <signal.h>
7765		7181
7766	int	7182	int
…		…
7769	return *(signal (0, 0)) (0) == 1;	7185	return *(signal (0, 0)) (0) == 1;
7770	;	7186	;
7771	return 0;	7187	return 0;
7772	}	7188	}
7773	_ACEOF	7189	_ACEOF
7774	rm -f conftest.$ac_objext	7190	if ac_fn_cxx_try_compile "$LINENO"; then :
7775	if { (ac_try="$ac_compile"
7776	case "(($ac_try" in
7777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7778	*) ac_try_echo=$ac_try;;
7779	esac
7780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7781	(eval "$ac_compile") 2>conftest.er1
7782	ac_status=$?
7783	grep -v '^ *+' conftest.er1 >conftest.err
7784	rm -f conftest.er1
7785	cat conftest.err >&5
7786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7787	(exit $ac_status); } && {
7788	test -z "$ac_cxx_werror_flag" \|\|
7789	test ! -s conftest.err
7790	} && test -s conftest.$ac_objext; then
7791	ac_cv_type_signal=int	7191	ac_cv_type_signal=int
7792	else	7192	else
7793	echo "$as_me: failed program was:" >&5
7794	sed 's/^/\| /' conftest.$ac_ext >&5
7795
7796	ac_cv_type_signal=void	7193	ac_cv_type_signal=void
7797	fi	7194	fi
7798
7799	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7800	fi	7196	fi
7801	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7197	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7802	echo "${ECHO_T}$ac_cv_type_signal" >&6; }	7198	$as_echo "$ac_cv_type_signal" >&6; }
7803		7199
7804	cat >>confdefs.h <<_ACEOF	7200	cat >>confdefs.h <<_ACEOF
7805	#define RETSIGTYPE $ac_cv_type_signal	7201	#define RETSIGTYPE $ac_cv_type_signal
7806	_ACEOF	7202	_ACEOF
7807		7203
…		…
7812	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7208	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7813	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7209	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7814	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7210	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7815		7211
7816		7212
7817	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7213	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7818	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	7214	$as_echo_n "checking for ANSI C header files... " >&6; }
7819	if test "${ac_cv_header_stdc+set}" = set; then	7215	if ${ac_cv_header_stdc+:} false; then :
7820	echo $ECHO_N "(cached) $ECHO_C" >&6	7216	$as_echo_n "(cached) " >&6
7821	else	7217	else
7822	cat >conftest.$ac_ext <<_ACEOF
7823	/* confdefs.h. */
7824	_ACEOF
7825	cat confdefs.h >>conftest.$ac_ext	7218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7826	cat >>conftest.$ac_ext <<_ACEOF
7827	/* end confdefs.h. */	7219	/* end confdefs.h. */
7828	#include <stdlib.h>	7220	#include <stdlib.h>
7829	#include <stdarg.h>	7221	#include <stdarg.h>
7830	#include <string.h>	7222	#include <string.h>
7831	#include <float.h>	7223	#include <float.h>
…		…
7836		7228
7837	;	7229	;
7838	return 0;	7230	return 0;
7839	}	7231	}
7840	_ACEOF	7232	_ACEOF
7841	rm -f conftest.$ac_objext	7233	if ac_fn_c_try_compile "$LINENO"; then :
7842	if { (ac_try="$ac_compile"
7843	case "(($ac_try" in
7844	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7845	*) ac_try_echo=$ac_try;;
7846	esac
7847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7848	(eval "$ac_compile") 2>conftest.er1
7849	ac_status=$?
7850	grep -v '^ *+' conftest.er1 >conftest.err
7851	rm -f conftest.er1
7852	cat conftest.err >&5
7853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7854	(exit $ac_status); } && {
7855	test -z "$ac_c_werror_flag" \|\|
7856	test ! -s conftest.err
7857	} && test -s conftest.$ac_objext; then
7858	ac_cv_header_stdc=yes	7234	ac_cv_header_stdc=yes
7859	else	7235	else
7860	echo "$as_me: failed program was:" >&5
7861	sed 's/^/\| /' conftest.$ac_ext >&5
7862
7863	ac_cv_header_stdc=no	7236	ac_cv_header_stdc=no
7864	fi	7237	fi
7865
7866	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7238	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7867		7239
7868	if test $ac_cv_header_stdc = yes; then	7240	if test $ac_cv_header_stdc = yes; then
7869	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7241	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7870	cat >conftest.$ac_ext <<_ACEOF
7871	/* confdefs.h. */
7872	_ACEOF
7873	cat confdefs.h >>conftest.$ac_ext	7242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7874	cat >>conftest.$ac_ext <<_ACEOF
7875	/* end confdefs.h. */	7243	/* end confdefs.h. */
7876	#include <string.h>	7244	#include <string.h>
7877		7245
7878	_ACEOF	7246	_ACEOF
7879	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7247	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7880	$EGREP "memchr" >/dev/null 2>&1; then	7248	$EGREP "memchr" >/dev/null 2>&1; then :
7881	:	7249
7882	else	7250	else
7883	ac_cv_header_stdc=no	7251	ac_cv_header_stdc=no
7884	fi	7252	fi
7885	rm -f conftest*	7253	rm -f conftest*
7886		7254
7887	fi	7255	fi
7888		7256
7889	if test $ac_cv_header_stdc = yes; then	7257	if test $ac_cv_header_stdc = yes; then
7890	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7258	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7891	cat >conftest.$ac_ext <<_ACEOF
7892	/* confdefs.h. */
7893	_ACEOF
7894	cat confdefs.h >>conftest.$ac_ext	7259	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7895	cat >>conftest.$ac_ext <<_ACEOF
7896	/* end confdefs.h. */	7260	/* end confdefs.h. */
7897	#include <stdlib.h>	7261	#include <stdlib.h>
7898		7262
7899	_ACEOF	7263	_ACEOF
7900	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7264	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7901	$EGREP "free" >/dev/null 2>&1; then	7265	$EGREP "free" >/dev/null 2>&1; then :
7902	:	7266
7903	else	7267	else
7904	ac_cv_header_stdc=no	7268	ac_cv_header_stdc=no
7905	fi	7269	fi
7906	rm -f conftest*	7270	rm -f conftest*
7907		7271
7908	fi	7272	fi
7909		7273
7910	if test $ac_cv_header_stdc = yes; then	7274	if test $ac_cv_header_stdc = yes; then
7911	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7275	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7912	if test "$cross_compiling" = yes; then	7276	if test "$cross_compiling" = yes; then :
7913	:	7277	:
7914	else	7278	else
7915	cat >conftest.$ac_ext <<_ACEOF
7916	/* confdefs.h. */
7917	_ACEOF
7918	cat confdefs.h >>conftest.$ac_ext	7279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7919	cat >>conftest.$ac_ext <<_ACEOF
7920	/* end confdefs.h. */	7280	/* end confdefs.h. */
7921	#include <ctype.h>	7281	#include <ctype.h>
7922	#include <stdlib.h>	7282	#include <stdlib.h>
7923	#if ((' ' & 0x0FF) == 0x020)	7283	#if ((' ' & 0x0FF) == 0x020)
7924	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7284	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
7941	\|\| toupper (i) != TOUPPER (i))	7301	\|\| toupper (i) != TOUPPER (i))
7942	return 2;	7302	return 2;
7943	return 0;	7303	return 0;
7944	}	7304	}
7945	_ACEOF	7305	_ACEOF
7946	rm -f conftest$ac_exeext	7306	if ac_fn_c_try_run "$LINENO"; then :
7947	if { (ac_try="$ac_link"
7948	case "(($ac_try" in
7949	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7950	*) ac_try_echo=$ac_try;;
7951	esac
7952	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7953	(eval "$ac_link") 2>&5
7954	ac_status=$?
7955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7956	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7957	{ (case "(($ac_try" in
7958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7959	*) ac_try_echo=$ac_try;;
7960	esac
7961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7962	(eval "$ac_try") 2>&5
7963	ac_status=$?
7964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7965	(exit $ac_status); }; }; then
7966	:
7967	else
7968	echo "$as_me: program exited with status $ac_status" >&5
7969	echo "$as_me: failed program was:" >&5
7970	sed 's/^/\| /' conftest.$ac_ext >&5
7971		7307
7972	( exit $ac_status )	7308	else
7973	ac_cv_header_stdc=no	7309	ac_cv_header_stdc=no
7974	fi	7310	fi
7975	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7311	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7312	conftest.$ac_objext conftest.beam conftest.$ac_ext
7976	fi	7313	fi
7977		7314
7978
7979	fi	7315	fi
7980	fi	7316	fi
7981	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7982	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	7318	$as_echo "$ac_cv_header_stdc" >&6; }
7983	if test $ac_cv_header_stdc = yes; then	7319	if test $ac_cv_header_stdc = yes; then
7984		7320
7985	cat >>confdefs.h <<\_ACEOF	7321	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7986	#define STDC_HEADERS 1
7987	_ACEOF
7988		7322
7989	fi	7323	fi
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000		7324
8001		7325
8002	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	7326	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8003	do	7327	do :
8004	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7328	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8005	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7329	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8006	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7330	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8007	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8008	echo $ECHO_N "(cached) $ECHO_C" >&6
8009	else
8010	cat >conftest.$ac_ext <<_ACEOF
8011	/* confdefs.h. */
8012	_ACEOF
8013	cat confdefs.h >>conftest.$ac_ext
8014	cat >>conftest.$ac_ext <<_ACEOF
8015	/* end confdefs.h. */
8016	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8017	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8018	#define $ac_func innocuous_$ac_func
8019
8020	/* System header to define __stub macros and hopefully few prototypes,
8021	which can conflict with char $ac_func (); below.
8022	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8023	<limits.h> exists even on freestanding compilers. */
8024
8025	#ifdef __STDC__
8026	# include <limits.h>
8027	#else
8028	# include <assert.h>
8029	#endif
8030
8031	#undef $ac_func
8032
8033	/* Override any GCC internal prototype to avoid an error.
8034	Use char because int might match the return type of a GCC
8035	builtin and then its argument prototype would still apply. */
8036	#ifdef __cplusplus
8037	extern "C"
8038	#endif
8039	char $ac_func ();
8040	/* The GNU C library defines this for functions which it implements
8041	to always fail with ENOSYS. Some functions are actually named
8042	something starting with __ and the normal name is an alias. */
8043	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8044	choke me
8045	#endif
8046
8047	int
8048	main ()
8049	{
8050	return $ac_func ();
8051	;
8052	return 0;
8053	}
8054	_ACEOF
8055	rm -f conftest.$ac_objext conftest$ac_exeext
8056	if { (ac_try="$ac_link"
8057	case "(($ac_try" in
8058	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8059	*) ac_try_echo=$ac_try;;
8060	esac
8061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8062	(eval "$ac_link") 2>conftest.er1
8063	ac_status=$?
8064	grep -v '^ *+' conftest.er1 >conftest.err
8065	rm -f conftest.er1
8066	cat conftest.err >&5
8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068	(exit $ac_status); } && {
8069	test -z "$ac_c_werror_flag" \|\|
8070	test ! -s conftest.err
8071	} && test -s conftest$ac_exeext &&
8072	$as_test_x conftest$ac_exeext; then
8073	eval "$as_ac_var=yes"
8074	else
8075	echo "$as_me: failed program was:" >&5
8076	sed 's/^/\| /' conftest.$ac_ext >&5
8077
8078	eval "$as_ac_var=no"
8079	fi
8080
8081	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8082	conftest$ac_exeext conftest.$ac_ext
8083	fi
8084	ac_res=`eval echo '${'$as_ac_var'}'`
8085	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8086	echo "${ECHO_T}$ac_res" >&6; }
8087	if test `eval echo '${'$as_ac_var'}'` = yes; then
8088	cat >>confdefs.h <<_ACEOF	7331	cat >>confdefs.h <<_ACEOF
8089	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7332	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8090	_ACEOF	7333	_ACEOF
8091		7334
8092	fi	7335	fi
8093	done	7336	done
8094		7337
8095		7338
8096	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	7339	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8097	# for constant arguments. Useless!	7340	# for constant arguments. Useless!
8098	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5	7341	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
8099	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }	7342	$as_echo_n "checking for working alloca.h... " >&6; }
8100	if test "${ac_cv_working_alloca_h+set}" = set; then	7343	if ${ac_cv_working_alloca_h+:} false; then :
8101	echo $ECHO_N "(cached) $ECHO_C" >&6	7344	$as_echo_n "(cached) " >&6
8102	else	7345	else
8103	cat >conftest.$ac_ext <<_ACEOF
8104	/* confdefs.h. */
8105	_ACEOF
8106	cat confdefs.h >>conftest.$ac_ext	7346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8107	cat >>conftest.$ac_ext <<_ACEOF
8108	/* end confdefs.h. */	7347	/* end confdefs.h. */
8109	#include <alloca.h>	7348	#include <alloca.h>
8110	int	7349	int
8111	main ()	7350	main ()
8112	{	7351	{
…		…
8114	if (p) return 0;	7353	if (p) return 0;
8115	;	7354	;
8116	return 0;	7355	return 0;
8117	}	7356	}
8118	_ACEOF	7357	_ACEOF
8119	rm -f conftest.$ac_objext conftest$ac_exeext	7358	if ac_fn_c_try_link "$LINENO"; then :
8120	if { (ac_try="$ac_link"
8121	case "(($ac_try" in
8122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8123	*) ac_try_echo=$ac_try;;
8124	esac
8125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8126	(eval "$ac_link") 2>conftest.er1
8127	ac_status=$?
8128	grep -v '^ *+' conftest.er1 >conftest.err
8129	rm -f conftest.er1
8130	cat conftest.err >&5
8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132	(exit $ac_status); } && {
8133	test -z "$ac_c_werror_flag" \|\|
8134	test ! -s conftest.err
8135	} && test -s conftest$ac_exeext &&
8136	$as_test_x conftest$ac_exeext; then
8137	ac_cv_working_alloca_h=yes	7359	ac_cv_working_alloca_h=yes
8138	else	7360	else
8139	echo "$as_me: failed program was:" >&5
8140	sed 's/^/\| /' conftest.$ac_ext >&5
8141
8142	ac_cv_working_alloca_h=no	7361	ac_cv_working_alloca_h=no
8143	fi	7362	fi
8144
8145	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7363	rm -f core conftest.err conftest.$ac_objext \
8146	conftest$ac_exeext conftest.$ac_ext	7364	conftest$ac_exeext conftest.$ac_ext
8147	fi	7365	fi
8148	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	7366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8149	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }	7367	$as_echo "$ac_cv_working_alloca_h" >&6; }
8150	if test $ac_cv_working_alloca_h = yes; then	7368	if test $ac_cv_working_alloca_h = yes; then
8151		7369
8152	cat >>confdefs.h <<\_ACEOF	7370	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8153	#define HAVE_ALLOCA_H 1
8154	_ACEOF
8155		7371
8156	fi	7372	fi
8157		7373
8158	{ echo "$as_me:$LINENO: checking for alloca" >&5	7374	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8159	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }	7375	$as_echo_n "checking for alloca... " >&6; }
8160	if test "${ac_cv_func_alloca_works+set}" = set; then	7376	if ${ac_cv_func_alloca_works+:} false; then :
8161	echo $ECHO_N "(cached) $ECHO_C" >&6	7377	$as_echo_n "(cached) " >&6
8162	else	7378	else
8163	cat >conftest.$ac_ext <<_ACEOF
8164	/* confdefs.h. */
8165	_ACEOF
8166	cat confdefs.h >>conftest.$ac_ext	7379	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8167	cat >>conftest.$ac_ext <<_ACEOF
8168	/* end confdefs.h. */	7380	/* end confdefs.h. */
8169	#ifdef __GNUC__	7381	#ifdef __GNUC__
8170	# define alloca __builtin_alloca	7382	# define alloca __builtin_alloca
8171	#else	7383	#else
8172	# ifdef _MSC_VER	7384	# ifdef _MSC_VER
…		…
8178	# else	7390	# else
8179	# ifdef _AIX	7391	# ifdef _AIX
8180	#pragma alloca	7392	#pragma alloca
8181	# else	7393	# else
8182	# ifndef alloca /* predefined by HP cc +Olibcalls */	7394	# ifndef alloca /* predefined by HP cc +Olibcalls */
8183	char *alloca ();	7395	void *alloca (size_t);
8184	# endif	7396	# endif
8185	# endif	7397	# endif
8186	# endif	7398	# endif
8187	# endif	7399	# endif
8188	#endif	7400	#endif
…		…
8194	if (p) return 0;	7406	if (p) return 0;
8195	;	7407	;
8196	return 0;	7408	return 0;
8197	}	7409	}
8198	_ACEOF	7410	_ACEOF
8199	rm -f conftest.$ac_objext conftest$ac_exeext	7411	if ac_fn_c_try_link "$LINENO"; then :
8200	if { (ac_try="$ac_link"
8201	case "(($ac_try" in
8202	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8203	*) ac_try_echo=$ac_try;;
8204	esac
8205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8206	(eval "$ac_link") 2>conftest.er1
8207	ac_status=$?
8208	grep -v '^ *+' conftest.er1 >conftest.err
8209	rm -f conftest.er1
8210	cat conftest.err >&5
8211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8212	(exit $ac_status); } && {
8213	test -z "$ac_c_werror_flag" \|\|
8214	test ! -s conftest.err
8215	} && test -s conftest$ac_exeext &&
8216	$as_test_x conftest$ac_exeext; then
8217	ac_cv_func_alloca_works=yes	7412	ac_cv_func_alloca_works=yes
8218	else	7413	else
8219	echo "$as_me: failed program was:" >&5
8220	sed 's/^/\| /' conftest.$ac_ext >&5
8221
8222	ac_cv_func_alloca_works=no	7414	ac_cv_func_alloca_works=no
8223	fi	7415	fi
8224
8225	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7416	rm -f core conftest.err conftest.$ac_objext \
8226	conftest$ac_exeext conftest.$ac_ext	7417	conftest$ac_exeext conftest.$ac_ext
8227	fi	7418	fi
8228	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	7419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
8229	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }	7420	$as_echo "$ac_cv_func_alloca_works" >&6; }
8230		7421
8231	if test $ac_cv_func_alloca_works = yes; then	7422	if test $ac_cv_func_alloca_works = yes; then
8232		7423
8233	cat >>confdefs.h <<\_ACEOF	7424	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
8234	#define HAVE_ALLOCA 1
8235	_ACEOF
8236		7425
8237	else	7426	else
8238	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	7427	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8239	# that cause trouble. Some versions do not even contain alloca or	7428	# that cause trouble. Some versions do not even contain alloca or
8240	# contain a buggy version. If you still want to use their alloca,	7429	# contain a buggy version. If you still want to use their alloca,
8241	# use ar to extract alloca.o from them instead of compiling alloca.c.	7430	# use ar to extract alloca.o from them instead of compiling alloca.c.
8242		7431
8243	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext	7432	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8244		7433
8245	cat >>confdefs.h <<\_ACEOF	7434	$as_echo "#define C_ALLOCA 1" >>confdefs.h
8246	#define C_ALLOCA 1
8247	_ACEOF
8248		7435
8249		7436
8250	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
8251	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }	7438	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
8252	if test "${ac_cv_os_cray+set}" = set; then	7439	if ${ac_cv_os_cray+:} false; then :
8253	echo $ECHO_N "(cached) $ECHO_C" >&6	7440	$as_echo_n "(cached) " >&6
8254	else	7441	else
8255	cat >conftest.$ac_ext <<_ACEOF
8256	/* confdefs.h. */
8257	_ACEOF
8258	cat confdefs.h >>conftest.$ac_ext	7442	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8259	cat >>conftest.$ac_ext <<_ACEOF
8260	/* end confdefs.h. */	7443	/* end confdefs.h. */
8261	#if defined CRAY && ! defined CRAY2	7444	#if defined CRAY && ! defined CRAY2
8262	webecray	7445	webecray
8263	#else	7446	#else
8264	wenotbecray	7447	wenotbecray
8265	#endif	7448	#endif
8266		7449
8267	_ACEOF	7450	_ACEOF
8268	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7451	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8269	$EGREP "webecray" >/dev/null 2>&1; then	7452	$EGREP "webecray" >/dev/null 2>&1; then :
8270	ac_cv_os_cray=yes	7453	ac_cv_os_cray=yes
8271	else	7454	else
8272	ac_cv_os_cray=no	7455	ac_cv_os_cray=no
8273	fi	7456	fi
8274	rm -f conftest*	7457	rm -f conftest*
8275		7458
8276	fi	7459	fi
8277	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	7460	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
8278	echo "${ECHO_T}$ac_cv_os_cray" >&6; }	7461	$as_echo "$ac_cv_os_cray" >&6; }
8279	if test $ac_cv_os_cray = yes; then	7462	if test $ac_cv_os_cray = yes; then
8280	for ac_func in _getb67 GETB67 getb67; do	7463	for ac_func in _getb67 GETB67 getb67; do
8281	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7464	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8282	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7465	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8283	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7466	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8284	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8285	echo $ECHO_N "(cached) $ECHO_C" >&6
8286	else
8287	cat >conftest.$ac_ext <<_ACEOF
8288	/* confdefs.h. */
8289	_ACEOF
8290	cat confdefs.h >>conftest.$ac_ext
8291	cat >>conftest.$ac_ext <<_ACEOF
8292	/* end confdefs.h. */
8293	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8294	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8295	#define $ac_func innocuous_$ac_func
8296
8297	/* System header to define __stub macros and hopefully few prototypes,
8298	which can conflict with char $ac_func (); below.
8299	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8300	<limits.h> exists even on freestanding compilers. */
8301
8302	#ifdef __STDC__
8303	# include <limits.h>
8304	#else
8305	# include <assert.h>
8306	#endif
8307
8308	#undef $ac_func
8309
8310	/* Override any GCC internal prototype to avoid an error.
8311	Use char because int might match the return type of a GCC
8312	builtin and then its argument prototype would still apply. */
8313	#ifdef __cplusplus
8314	extern "C"
8315	#endif
8316	char $ac_func ();
8317	/* The GNU C library defines this for functions which it implements
8318	to always fail with ENOSYS. Some functions are actually named
8319	something starting with __ and the normal name is an alias. */
8320	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8321	choke me
8322	#endif
8323
8324	int
8325	main ()
8326	{
8327	return $ac_func ();
8328	;
8329	return 0;
8330	}
8331	_ACEOF
8332	rm -f conftest.$ac_objext conftest$ac_exeext
8333	if { (ac_try="$ac_link"
8334	case "(($ac_try" in
8335	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8336	*) ac_try_echo=$ac_try;;
8337	esac
8338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8339	(eval "$ac_link") 2>conftest.er1
8340	ac_status=$?
8341	grep -v '^ *+' conftest.er1 >conftest.err
8342	rm -f conftest.er1
8343	cat conftest.err >&5
8344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8345	(exit $ac_status); } && {
8346	test -z "$ac_c_werror_flag" \|\|
8347	test ! -s conftest.err
8348	} && test -s conftest$ac_exeext &&
8349	$as_test_x conftest$ac_exeext; then
8350	eval "$as_ac_var=yes"
8351	else
8352	echo "$as_me: failed program was:" >&5
8353	sed 's/^/\| /' conftest.$ac_ext >&5
8354
8355	eval "$as_ac_var=no"
8356	fi
8357
8358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8359	conftest$ac_exeext conftest.$ac_ext
8360	fi
8361	ac_res=`eval echo '${'$as_ac_var'}'`
8362	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8363	echo "${ECHO_T}$ac_res" >&6; }
8364	if test `eval echo '${'$as_ac_var'}'` = yes; then
8365		7467
8366	cat >>confdefs.h <<_ACEOF	7468	cat >>confdefs.h <<_ACEOF
8367	#define CRAY_STACKSEG_END $ac_func	7469	#define CRAY_STACKSEG_END $ac_func
8368	_ACEOF	7470	_ACEOF
8369		7471
…		…
8371	fi	7473	fi
8372		7474
8373	done	7475	done
8374	fi	7476	fi
8375		7477
8376	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	7478	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
8377	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }	7479	$as_echo_n "checking stack direction for C alloca... " >&6; }
8378	if test "${ac_cv_c_stack_direction+set}" = set; then	7480	if ${ac_cv_c_stack_direction+:} false; then :
8379	echo $ECHO_N "(cached) $ECHO_C" >&6	7481	$as_echo_n "(cached) " >&6
8380	else	7482	else
8381	if test "$cross_compiling" = yes; then	7483	if test "$cross_compiling" = yes; then :
8382	ac_cv_c_stack_direction=0	7484	ac_cv_c_stack_direction=0
8383	else	7485	else
8384	cat >conftest.$ac_ext <<_ACEOF
8385	/* confdefs.h. */
8386	_ACEOF
8387	cat confdefs.h >>conftest.$ac_ext	7486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8388	cat >>conftest.$ac_ext <<_ACEOF
8389	/* end confdefs.h. */	7487	/* end confdefs.h. */
8390	$ac_includes_default	7488	$ac_includes_default
8391	int	7489	int
8392	find_stack_direction ()	7490	find_stack_direction (int *addr, int depth)
8393	{	7491	{
8394	static char *addr = 0;	7492	int dir, dummy = 0;
8395	auto char dummy;
8396	if (addr == 0)	7493	if (! addr)
8397	{
8398	addr = &dummy;	7494	addr = &dummy;
8399	return find_stack_direction ();	7495	*addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
8400	}	7496	dir = depth ? find_stack_direction (addr, depth - 1) : 0;
8401	else	7497	return dir + dummy;
8402	return (&dummy > addr) ? 1 : -1;
8403	}	7498	}
8404		7499
8405	int	7500	int
8406	main ()	7501	main (int argc, char **argv)
8407	{	7502	{
8408	return find_stack_direction () < 0;	7503	return find_stack_direction (0, argc + !argv + 20) < 0;
8409	}	7504	}
8410	_ACEOF	7505	_ACEOF
8411	rm -f conftest$ac_exeext	7506	if ac_fn_c_try_run "$LINENO"; then :
8412	if { (ac_try="$ac_link"
8413	case "(($ac_try" in
8414	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8415	*) ac_try_echo=$ac_try;;
8416	esac
8417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8418	(eval "$ac_link") 2>&5
8419	ac_status=$?
8420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8421	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8422	{ (case "(($ac_try" in
8423	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8424	*) ac_try_echo=$ac_try;;
8425	esac
8426	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8427	(eval "$ac_try") 2>&5
8428	ac_status=$?
8429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8430	(exit $ac_status); }; }; then
8431	ac_cv_c_stack_direction=1	7507	ac_cv_c_stack_direction=1
8432	else	7508	else
8433	echo "$as_me: program exited with status $ac_status" >&5
8434	echo "$as_me: failed program was:" >&5
8435	sed 's/^/\| /' conftest.$ac_ext >&5
8436
8437	( exit $ac_status )
8438	ac_cv_c_stack_direction=-1	7509	ac_cv_c_stack_direction=-1
8439	fi	7510	fi
8440	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7511	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7512	conftest.$ac_objext conftest.beam conftest.$ac_ext
8441	fi	7513	fi
8442		7514
8443
8444	fi	7515	fi
8445	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
8446	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }	7517	$as_echo "$ac_cv_c_stack_direction" >&6; }
8447
8448	cat >>confdefs.h <<_ACEOF	7518	cat >>confdefs.h <<_ACEOF
8449	#define STACK_DIRECTION $ac_cv_c_stack_direction	7519	#define STACK_DIRECTION $ac_cv_c_stack_direction
8450	_ACEOF	7520	_ACEOF
8451		7521
8452		7522
8453	fi	7523	fi
8454		7524
8455		7525
8456		7526
8457	{ echo "$as_me:$LINENO: checking for socket" >&5	7527	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
8458	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8459	if test "${ac_cv_func_socket+set}" = set; then
8460	echo $ECHO_N "(cached) $ECHO_C" >&6
8461	else
8462	cat >conftest.$ac_ext <<_ACEOF
8463	/* confdefs.h. */
8464	_ACEOF
8465	cat confdefs.h >>conftest.$ac_ext
8466	cat >>conftest.$ac_ext <<_ACEOF
8467	/* end confdefs.h. */
8468	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
8469	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8470	#define socket innocuous_socket
8471
8472	/* System header to define __stub macros and hopefully few prototypes,
8473	which can conflict with char socket (); below.
8474	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8475	<limits.h> exists even on freestanding compilers. */
8476
8477	#ifdef __STDC__
8478	# include <limits.h>
8479	#else
8480	# include <assert.h>
8481	#endif
8482
8483	#undef socket
8484
8485	/* Override any GCC internal prototype to avoid an error.
8486	Use char because int might match the return type of a GCC
8487	builtin and then its argument prototype would still apply. */
8488	#ifdef __cplusplus
8489	extern "C"
8490	#endif
8491	char socket ();
8492	/* The GNU C library defines this for functions which it implements
8493	to always fail with ENOSYS. Some functions are actually named
8494	something starting with __ and the normal name is an alias. */
8495	#if defined __stub_socket \|\| defined __stub___socket
8496	choke me
8497	#endif
8498
8499	int
8500	main ()
8501	{
8502	return socket ();
8503	;
8504	return 0;
8505	}
8506	_ACEOF
8507	rm -f conftest.$ac_objext conftest$ac_exeext
8508	if { (ac_try="$ac_link"
8509	case "(($ac_try" in
8510	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8511	*) ac_try_echo=$ac_try;;
8512	esac
8513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8514	(eval "$ac_link") 2>conftest.er1
8515	ac_status=$?
8516	grep -v '^ *+' conftest.er1 >conftest.err
8517	rm -f conftest.er1
8518	cat conftest.err >&5
8519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8520	(exit $ac_status); } && {
8521	test -z "$ac_c_werror_flag" \|\|
8522	test ! -s conftest.err
8523	} && test -s conftest$ac_exeext &&
8524	$as_test_x conftest$ac_exeext; then
8525	ac_cv_func_socket=yes
8526	else
8527	echo "$as_me: failed program was:" >&5
8528	sed 's/^/\| /' conftest.$ac_ext >&5
8529
8530	ac_cv_func_socket=no
8531	fi
8532
8533	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8534	conftest$ac_exeext conftest.$ac_ext
8535	fi
8536	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8537	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8538	if test $ac_cv_func_socket = yes; then	7528	if test "x$ac_cv_func_socket" = xyes; then :
8539	:
8540	else
8541		7529
		7530	else
8542		7531
8543	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	7532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
8544	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	7533	$as_echo_n "checking for connect in -lsocket... " >&6; }
8545	if test "${ac_cv_lib_socket_connect+set}" = set; then	7534	if ${ac_cv_lib_socket_connect+:} false; then :
8546	echo $ECHO_N "(cached) $ECHO_C" >&6	7535	$as_echo_n "(cached) " >&6
8547	else	7536	else
8548	ac_check_lib_save_LIBS=$LIBS	7537	ac_check_lib_save_LIBS=$LIBS
8549	LIBS="-lsocket $LIBS"	7538	LIBS="-lsocket $LIBS"
8550	cat >conftest.$ac_ext <<_ACEOF
8551	/* confdefs.h. */
8552	_ACEOF
8553	cat confdefs.h >>conftest.$ac_ext	7539	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8554	cat >>conftest.$ac_ext <<_ACEOF
8555	/* end confdefs.h. */	7540	/* end confdefs.h. */
8556		7541
8557	/* Override any GCC internal prototype to avoid an error.	7542	/* Override any GCC internal prototype to avoid an error.
8558	Use char because int might match the return type of a GCC	7543	Use char because int might match the return type of a GCC
8559	builtin and then its argument prototype would still apply. */	7544	builtin and then its argument prototype would still apply. */
…		…
8567	return connect ();	7552	return connect ();
8568	;	7553	;
8569	return 0;	7554	return 0;
8570	}	7555	}
8571	_ACEOF	7556	_ACEOF
8572	rm -f conftest.$ac_objext conftest$ac_exeext	7557	if ac_fn_c_try_link "$LINENO"; then :
8573	if { (ac_try="$ac_link"
8574	case "(($ac_try" in
8575	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8576	*) ac_try_echo=$ac_try;;
8577	esac
8578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8579	(eval "$ac_link") 2>conftest.er1
8580	ac_status=$?
8581	grep -v '^ *+' conftest.er1 >conftest.err
8582	rm -f conftest.er1
8583	cat conftest.err >&5
8584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8585	(exit $ac_status); } && {
8586	test -z "$ac_c_werror_flag" \|\|
8587	test ! -s conftest.err
8588	} && test -s conftest$ac_exeext &&
8589	$as_test_x conftest$ac_exeext; then
8590	ac_cv_lib_socket_connect=yes	7558	ac_cv_lib_socket_connect=yes
8591	else	7559	else
8592	echo "$as_me: failed program was:" >&5
8593	sed 's/^/\| /' conftest.$ac_ext >&5
8594
8595	ac_cv_lib_socket_connect=no	7560	ac_cv_lib_socket_connect=no
8596	fi	7561	fi
8597
8598	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7562	rm -f core conftest.err conftest.$ac_objext \
8599	conftest$ac_exeext conftest.$ac_ext	7563	conftest$ac_exeext conftest.$ac_ext
8600	LIBS=$ac_check_lib_save_LIBS	7564	LIBS=$ac_check_lib_save_LIBS
8601	fi	7565	fi
8602	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	7566	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
8603	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	7567	$as_echo "$ac_cv_lib_socket_connect" >&6; }
8604	if test $ac_cv_lib_socket_connect = yes; then	7568	if test "x$ac_cv_lib_socket_connect" = xyes; then :
8605	cat >>confdefs.h <<_ACEOF	7569	cat >>confdefs.h <<_ACEOF
8606	#define HAVE_LIBSOCKET 1	7570	#define HAVE_LIBSOCKET 1
8607	_ACEOF	7571	_ACEOF
8608		7572
8609	LIBS="-lsocket $LIBS"	7573	LIBS="-lsocket $LIBS"
…		…
8611	fi	7575	fi
8612		7576
8613		7577
8614	fi	7578	fi
8615		7579
8616	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	7580	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
8617	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8618	if test "${ac_cv_func_gethostbyname+set}" = set; then
8619	echo $ECHO_N "(cached) $ECHO_C" >&6
8620	else
8621	cat >conftest.$ac_ext <<_ACEOF
8622	/* confdefs.h. */
8623	_ACEOF
8624	cat confdefs.h >>conftest.$ac_ext
8625	cat >>conftest.$ac_ext <<_ACEOF
8626	/* end confdefs.h. */
8627	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
8628	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8629	#define gethostbyname innocuous_gethostbyname
8630
8631	/* System header to define __stub macros and hopefully few prototypes,
8632	which can conflict with char gethostbyname (); below.
8633	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8634	<limits.h> exists even on freestanding compilers. */
8635
8636	#ifdef __STDC__
8637	# include <limits.h>
8638	#else
8639	# include <assert.h>
8640	#endif
8641
8642	#undef gethostbyname
8643
8644	/* Override any GCC internal prototype to avoid an error.
8645	Use char because int might match the return type of a GCC
8646	builtin and then its argument prototype would still apply. */
8647	#ifdef __cplusplus
8648	extern "C"
8649	#endif
8650	char gethostbyname ();
8651	/* The GNU C library defines this for functions which it implements
8652	to always fail with ENOSYS. Some functions are actually named
8653	something starting with __ and the normal name is an alias. */
8654	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
8655	choke me
8656	#endif
8657
8658	int
8659	main ()
8660	{
8661	return gethostbyname ();
8662	;
8663	return 0;
8664	}
8665	_ACEOF
8666	rm -f conftest.$ac_objext conftest$ac_exeext
8667	if { (ac_try="$ac_link"
8668	case "(($ac_try" in
8669	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8670	*) ac_try_echo=$ac_try;;
8671	esac
8672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8673	(eval "$ac_link") 2>conftest.er1
8674	ac_status=$?
8675	grep -v '^ *+' conftest.er1 >conftest.err
8676	rm -f conftest.er1
8677	cat conftest.err >&5
8678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8679	(exit $ac_status); } && {
8680	test -z "$ac_c_werror_flag" \|\|
8681	test ! -s conftest.err
8682	} && test -s conftest$ac_exeext &&
8683	$as_test_x conftest$ac_exeext; then
8684	ac_cv_func_gethostbyname=yes
8685	else
8686	echo "$as_me: failed program was:" >&5
8687	sed 's/^/\| /' conftest.$ac_ext >&5
8688
8689	ac_cv_func_gethostbyname=no
8690	fi
8691
8692	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8693	conftest$ac_exeext conftest.$ac_ext
8694	fi
8695	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8696	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8697	if test $ac_cv_func_gethostbyname = yes; then	7581	if test "x$ac_cv_func_gethostbyname" = xyes; then :
8698	:
8699	else
8700		7582
		7583	else
8701		7584
8702	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	7585	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8703	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	7586	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8704	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	7587	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
8705	echo $ECHO_N "(cached) $ECHO_C" >&6	7588	$as_echo_n "(cached) " >&6
8706	else	7589	else
8707	ac_check_lib_save_LIBS=$LIBS	7590	ac_check_lib_save_LIBS=$LIBS
8708	LIBS="-lnsl $LIBS"	7591	LIBS="-lnsl $LIBS"
8709	cat >conftest.$ac_ext <<_ACEOF
8710	/* confdefs.h. */
8711	_ACEOF
8712	cat confdefs.h >>conftest.$ac_ext	7592	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8713	cat >>conftest.$ac_ext <<_ACEOF
8714	/* end confdefs.h. */	7593	/* end confdefs.h. */
8715		7594
8716	/* Override any GCC internal prototype to avoid an error.	7595	/* Override any GCC internal prototype to avoid an error.
8717	Use char because int might match the return type of a GCC	7596	Use char because int might match the return type of a GCC
8718	builtin and then its argument prototype would still apply. */	7597	builtin and then its argument prototype would still apply. */
…		…
8726	return gethostbyname ();	7605	return gethostbyname ();
8727	;	7606	;
8728	return 0;	7607	return 0;
8729	}	7608	}
8730	_ACEOF	7609	_ACEOF
8731	rm -f conftest.$ac_objext conftest$ac_exeext	7610	if ac_fn_c_try_link "$LINENO"; then :
8732	if { (ac_try="$ac_link"
8733	case "(($ac_try" in
8734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8735	*) ac_try_echo=$ac_try;;
8736	esac
8737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8738	(eval "$ac_link") 2>conftest.er1
8739	ac_status=$?
8740	grep -v '^ *+' conftest.er1 >conftest.err
8741	rm -f conftest.er1
8742	cat conftest.err >&5
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); } && {
8745	test -z "$ac_c_werror_flag" \|\|
8746	test ! -s conftest.err
8747	} && test -s conftest$ac_exeext &&
8748	$as_test_x conftest$ac_exeext; then
8749	ac_cv_lib_nsl_gethostbyname=yes	7611	ac_cv_lib_nsl_gethostbyname=yes
8750	else	7612	else
8751	echo "$as_me: failed program was:" >&5
8752	sed 's/^/\| /' conftest.$ac_ext >&5
8753
8754	ac_cv_lib_nsl_gethostbyname=no	7613	ac_cv_lib_nsl_gethostbyname=no
8755	fi	7614	fi
8756
8757	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7615	rm -f core conftest.err conftest.$ac_objext \
8758	conftest$ac_exeext conftest.$ac_ext	7616	conftest$ac_exeext conftest.$ac_ext
8759	LIBS=$ac_check_lib_save_LIBS	7617	LIBS=$ac_check_lib_save_LIBS
8760	fi	7618	fi
8761	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8762	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	7620	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8763	if test $ac_cv_lib_nsl_gethostbyname = yes; then	7621	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
8764	cat >>confdefs.h <<_ACEOF	7622	cat >>confdefs.h <<_ACEOF
8765	#define HAVE_LIBNSL 1	7623	#define HAVE_LIBNSL 1
8766	_ACEOF	7624	_ACEOF
8767		7625
8768	LIBS="-lnsl $LIBS"	7626	LIBS="-lnsl $LIBS"
…		…
8772		7630
8773	fi	7631	fi
8774		7632
8775		7633
8776		7634
8777
8778
8779
8780
8781
8782
8783
8784
8785
8786	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h	7635	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
8787	do	7636	do :
8788	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7637	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8789	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7638	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8790	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7639	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8791	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7640	cat >>confdefs.h <<_ACEOF
8792	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7641	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8793	echo $ECHO_N "(cached) $ECHO_C" >&6
8794	fi
8795	ac_res=`eval echo '${'$as_ac_Header'}'`
8796	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8797	echo "${ECHO_T}$ac_res" >&6; }
8798	else
8799	# Is the header compilable?
8800	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8801	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8802	cat >conftest.$ac_ext <<_ACEOF
8803	/* confdefs.h. */
8804	_ACEOF	7642	_ACEOF
		7643
		7644	fi
		7645
		7646	done
		7647
		7648
		7649	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		7650	do :
		7651	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7652	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7653	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7654	cat >>confdefs.h <<_ACEOF
		7655	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7656	_ACEOF
		7657
		7658	fi
		7659	done
		7660
		7661
		7662	for ac_func in clock_gettime
		7663	do :
		7664	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7665	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		7666	cat >>confdefs.h <<_ACEOF
		7667	#define HAVE_CLOCK_GETTIME 1
		7668	_ACEOF
		7669
		7670	else
		7671
		7672	if test $(uname) = Linux; then
		7673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		7674	$as_echo_n "checking for clock_gettime syscall... " >&6; }
8805	cat confdefs.h >>conftest.$ac_ext	7675	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8806	cat >>conftest.$ac_ext <<_ACEOF
8807	/* end confdefs.h. */	7676	/* end confdefs.h. */
8808	$ac_includes_default
8809	#include <$ac_header>
8810	_ACEOF
8811	rm -f conftest.$ac_objext
8812	if { (ac_try="$ac_compile"
8813	case "(($ac_try" in
8814	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8815	*) ac_try_echo=$ac_try;;
8816	esac
8817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8818	(eval "$ac_compile") 2>conftest.er1
8819	ac_status=$?
8820	grep -v '^ *+' conftest.er1 >conftest.err
8821	rm -f conftest.er1
8822	cat conftest.err >&5
8823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8824	(exit $ac_status); } && {
8825	test -z "$ac_c_werror_flag" \|\|
8826	test ! -s conftest.err
8827	} && test -s conftest.$ac_objext; then
8828	ac_header_compiler=yes
8829	else
8830	echo "$as_me: failed program was:" >&5
8831	sed 's/^/\| /' conftest.$ac_ext >&5
8832
8833	ac_header_compiler=no
8834	fi
8835
8836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8837	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8838	echo "${ECHO_T}$ac_header_compiler" >&6; }
8839
8840	# Is the header present?
8841	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8842	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8843	cat >conftest.$ac_ext <<_ACEOF
8844	/* confdefs.h. */
8845	_ACEOF
8846	cat confdefs.h >>conftest.$ac_ext
8847	cat >>conftest.$ac_ext <<_ACEOF
8848	/* end confdefs.h. */
8849	#include <$ac_header>
8850	_ACEOF
8851	if { (ac_try="$ac_cpp conftest.$ac_ext"
8852	case "(($ac_try" in
8853	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8854	*) ac_try_echo=$ac_try;;
8855	esac
8856	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8857	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8858	ac_status=$?
8859	grep -v '^ *+' conftest.er1 >conftest.err
8860	rm -f conftest.er1
8861	cat conftest.err >&5
8862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8863	(exit $ac_status); } >/dev/null && {
8864	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8865	test ! -s conftest.err
8866	}; then
8867	ac_header_preproc=yes
8868	else
8869	echo "$as_me: failed program was:" >&5
8870	sed 's/^/\| /' conftest.$ac_ext >&5
8871
8872	ac_header_preproc=no
8873	fi
8874
8875	rm -f conftest.err conftest.$ac_ext
8876	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8877	echo "${ECHO_T}$ac_header_preproc" >&6; }
8878
8879	# So? What about this header?
8880	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8881	yes:no: )
8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8883	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8885	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8886	ac_header_preproc=yes
8887	;;
8888	no:yes:* )
8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8890	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8892	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8894	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8896	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8898	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8900	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8901
8902	;;
8903	esac
8904	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8905	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8907	echo $ECHO_N "(cached) $ECHO_C" >&6
8908	else
8909	eval "$as_ac_Header=\$ac_header_preproc"
8910	fi
8911	ac_res=`eval echo '${'$as_ac_Header'}'`
8912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8913	echo "${ECHO_T}$ac_res" >&6; }
8914
8915	fi
8916	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8917	cat >>confdefs.h <<_ACEOF
8918	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8919	_ACEOF
8920
8921	fi
8922
8923	done
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
8935	do
8936	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8937	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8938	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8939	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8940	echo $ECHO_N "(cached) $ECHO_C" >&6
8941	else
8942	cat >conftest.$ac_ext <<_ACEOF
8943	/* confdefs.h. */
8944	_ACEOF
8945	cat confdefs.h >>conftest.$ac_ext
8946	cat >>conftest.$ac_ext <<_ACEOF
8947	/* end confdefs.h. */
8948	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8949	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8950	#define $ac_func innocuous_$ac_func
8951
8952	/* System header to define __stub macros and hopefully few prototypes,
8953	which can conflict with char $ac_func (); below.
8954	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8955	<limits.h> exists even on freestanding compilers. */
8956
8957	#ifdef __STDC__
8958	# include <limits.h>	7677	#include <unistd.h>
8959	#else	7678	#include <sys/syscall.h>
8960	# include <assert.h>
8961	#endif
8962
8963	#undef $ac_func
8964
8965	/* Override any GCC internal prototype to avoid an error.
8966	Use char because int might match the return type of a GCC
8967	builtin and then its argument prototype would still apply. */
8968	#ifdef __cplusplus
8969	extern "C"
8970	#endif
8971	char $ac_func ();
8972	/* The GNU C library defines this for functions which it implements
8973	to always fail with ENOSYS. Some functions are actually named
8974	something starting with __ and the normal name is an alias. */
8975	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8976	choke me
8977	#endif
8978
8979	int
8980	main ()
8981	{
8982	return $ac_func ();
8983	;
8984	return 0;
8985	}
8986	_ACEOF
8987	rm -f conftest.$ac_objext conftest$ac_exeext
8988	if { (ac_try="$ac_link"
8989	case "(($ac_try" in
8990	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8991	*) ac_try_echo=$ac_try;;
8992	esac
8993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8994	(eval "$ac_link") 2>conftest.er1
8995	ac_status=$?
8996	grep -v '^ *+' conftest.er1 >conftest.err
8997	rm -f conftest.er1
8998	cat conftest.err >&5
8999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000	(exit $ac_status); } && {
9001	test -z "$ac_c_werror_flag" \|\|
9002	test ! -s conftest.err
9003	} && test -s conftest$ac_exeext &&
9004	$as_test_x conftest$ac_exeext; then
9005	eval "$as_ac_var=yes"
9006	else
9007	echo "$as_me: failed program was:" >&5
9008	sed 's/^/\| /' conftest.$ac_ext >&5
9009
9010	eval "$as_ac_var=no"
9011	fi
9012
9013	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9014	conftest$ac_exeext conftest.$ac_ext
9015	fi
9016	ac_res=`eval echo '${'$as_ac_var'}'`
9017	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9018	echo "${ECHO_T}$ac_res" >&6; }
9019	if test `eval echo '${'$as_ac_var'}'` = yes; then
9020	cat >>confdefs.h <<_ACEOF
9021	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9022	_ACEOF
9023
9024	fi
9025	done
9026
9027
9028	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
9029	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
9030	if test "${ac_cv_func_clock_gettime+set}" = set; then
9031	echo $ECHO_N "(cached) $ECHO_C" >&6
9032	else
9033	cat >conftest.$ac_ext <<_ACEOF
9034	/* confdefs.h. */
9035	_ACEOF
9036	cat confdefs.h >>conftest.$ac_ext
9037	cat >>conftest.$ac_ext <<_ACEOF
9038	/* end confdefs.h. */
9039	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
9040	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9041	#define clock_gettime innocuous_clock_gettime
9042
9043	/* System header to define __stub macros and hopefully few prototypes,
9044	which can conflict with char clock_gettime (); below.
9045	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9046	<limits.h> exists even on freestanding compilers. */
9047
9048	#ifdef __STDC__
9049	# include <limits.h>
9050	#else
9051	# include <assert.h>
9052	#endif
9053
9054	#undef clock_gettime
9055
9056	/* Override any GCC internal prototype to avoid an error.
9057	Use char because int might match the return type of a GCC
9058	builtin and then its argument prototype would still apply. */
9059	#ifdef __cplusplus
9060	extern "C"
9061	#endif
9062	char clock_gettime ();
9063	/* The GNU C library defines this for functions which it implements
9064	to always fail with ENOSYS. Some functions are actually named
9065	something starting with __ and the normal name is an alias. */
9066	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
9067	choke me
9068	#endif
9069
9070	int
9071	main ()
9072	{
9073	return clock_gettime ();
9074	;
9075	return 0;
9076	}
9077	_ACEOF
9078	rm -f conftest.$ac_objext conftest$ac_exeext
9079	if { (ac_try="$ac_link"
9080	case "(($ac_try" in
9081	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9082	*) ac_try_echo=$ac_try;;
9083	esac
9084	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9085	(eval "$ac_link") 2>conftest.er1
9086	ac_status=$?
9087	grep -v '^ *+' conftest.er1 >conftest.err
9088	rm -f conftest.er1
9089	cat conftest.err >&5
9090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9091	(exit $ac_status); } && {
9092	test -z "$ac_c_werror_flag" \|\|
9093	test ! -s conftest.err
9094	} && test -s conftest$ac_exeext &&
9095	$as_test_x conftest$ac_exeext; then
9096	ac_cv_func_clock_gettime=yes
9097	else
9098	echo "$as_me: failed program was:" >&5
9099	sed 's/^/\| /' conftest.$ac_ext >&5
9100
9101	ac_cv_func_clock_gettime=no
9102	fi
9103
9104	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9105	conftest$ac_exeext conftest.$ac_ext
9106	fi
9107	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
9108	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
9109	if test $ac_cv_func_clock_gettime = yes; then
9110	:
9111	else
9112
9113	if test $(uname) = Linux; then
9114	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
9115	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
9116	cat >conftest.$ac_ext <<_ACEOF
9117	/* confdefs.h. */
9118	_ACEOF
9119	cat confdefs.h >>conftest.$ac_ext
9120	cat >>conftest.$ac_ext <<_ACEOF
9121	/* end confdefs.h. */
9122	#include <syscall.h>
9123	#include <time.h>	7679	#include <time.h>
9124	int	7680	int
9125	main ()	7681	main ()
9126	{	7682	{
9127	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	7683	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
9128	;	7684	;
9129	return 0;	7685	return 0;
9130	}	7686	}
9131	_ACEOF	7687	_ACEOF
9132	rm -f conftest.$ac_objext conftest$ac_exeext	7688	if ac_fn_c_try_link "$LINENO"; then :
9133	if { (ac_try="$ac_link"
9134	case "(($ac_try" in
9135	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9136	*) ac_try_echo=$ac_try;;
9137	esac
9138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9139	(eval "$ac_link") 2>conftest.er1
9140	ac_status=$?
9141	grep -v '^ *+' conftest.er1 >conftest.err
9142	rm -f conftest.er1
9143	cat conftest.err >&5
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); } && {
9146	test -z "$ac_c_werror_flag" \|\|
9147	test ! -s conftest.err
9148	} && test -s conftest$ac_exeext &&
9149	$as_test_x conftest$ac_exeext; then
9150	ac_have_clock_syscall=1	7689	ac_have_clock_syscall=1
9151		7690
9152	cat >>confdefs.h <<\_ACEOF	7691	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
9153	#define HAVE_CLOCK_SYSCALL 1
9154	_ACEOF
9155		7692
9156	{ echo "$as_me:$LINENO: result: yes" >&5	7693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9157	echo "${ECHO_T}yes" >&6; }	7694	$as_echo "yes" >&6; }
9158	else	7695	else
9159	echo "$as_me: failed program was:" >&5
9160	sed 's/^/\| /' conftest.$ac_ext >&5
9161
9162	{ echo "$as_me:$LINENO: result: no" >&5	7696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9163	echo "${ECHO_T}no" >&6; }	7697	$as_echo "no" >&6; }
9164	fi	7698	fi
9165
9166	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7699	rm -f core conftest.err conftest.$ac_objext \
9167	conftest$ac_exeext conftest.$ac_ext	7700	conftest$ac_exeext conftest.$ac_ext
9168	fi	7701	fi
9169	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	7702	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
9170
9171	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	7703	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
9172	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	7704	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
9173	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	7705	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
9174	echo $ECHO_N "(cached) $ECHO_C" >&6	7706	$as_echo_n "(cached) " >&6
9175	else	7707	else
9176	ac_check_lib_save_LIBS=$LIBS	7708	ac_check_lib_save_LIBS=$LIBS
9177	LIBS="-lrt $LIBS"	7709	LIBS="-lrt $LIBS"
9178	cat >conftest.$ac_ext <<_ACEOF
9179	/* confdefs.h. */
9180	_ACEOF
9181	cat confdefs.h >>conftest.$ac_ext	7710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9182	cat >>conftest.$ac_ext <<_ACEOF
9183	/* end confdefs.h. */	7711	/* end confdefs.h. */
9184		7712
9185	/* Override any GCC internal prototype to avoid an error.	7713	/* Override any GCC internal prototype to avoid an error.
9186	Use char because int might match the return type of a GCC	7714	Use char because int might match the return type of a GCC
9187	builtin and then its argument prototype would still apply. */	7715	builtin and then its argument prototype would still apply. */
…		…
9195	return clock_gettime ();	7723	return clock_gettime ();
9196	;	7724	;
9197	return 0;	7725	return 0;
9198	}	7726	}
9199	_ACEOF	7727	_ACEOF
9200	rm -f conftest.$ac_objext conftest$ac_exeext	7728	if ac_fn_c_try_link "$LINENO"; then :
9201	if { (ac_try="$ac_link"
9202	case "(($ac_try" in
9203	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9204	*) ac_try_echo=$ac_try;;
9205	esac
9206	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9207	(eval "$ac_link") 2>conftest.er1
9208	ac_status=$?
9209	grep -v '^ *+' conftest.er1 >conftest.err
9210	rm -f conftest.er1
9211	cat conftest.err >&5
9212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9213	(exit $ac_status); } && {
9214	test -z "$ac_c_werror_flag" \|\|
9215	test ! -s conftest.err
9216	} && test -s conftest$ac_exeext &&
9217	$as_test_x conftest$ac_exeext; then
9218	ac_cv_lib_rt_clock_gettime=yes	7729	ac_cv_lib_rt_clock_gettime=yes
9219	else	7730	else
9220	echo "$as_me: failed program was:" >&5
9221	sed 's/^/\| /' conftest.$ac_ext >&5
9222
9223	ac_cv_lib_rt_clock_gettime=no	7731	ac_cv_lib_rt_clock_gettime=no
9224	fi	7732	fi
9225
9226	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7733	rm -f core conftest.err conftest.$ac_objext \
9227	conftest$ac_exeext conftest.$ac_ext	7734	conftest$ac_exeext conftest.$ac_ext
9228	LIBS=$ac_check_lib_save_LIBS	7735	LIBS=$ac_check_lib_save_LIBS
9229	fi	7736	fi
9230	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	7737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
9231	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	7738	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
9232	if test $ac_cv_lib_rt_clock_gettime = yes; then	7739	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
9233	cat >>confdefs.h <<_ACEOF	7740	cat >>confdefs.h <<_ACEOF
9234	#define HAVE_LIBRT 1	7741	#define HAVE_LIBRT 1
9235	_ACEOF	7742	_ACEOF
9236		7743
9237	LIBS="-lrt $LIBS"	7744	LIBS="-lrt $LIBS"
9238		7745
9239	fi	7746	fi
9240		7747
9241	unset ac_cv_func_clock_gettime	7748	unset ac_cv_func_clock_gettime
9242
9243	for ac_func in clock_gettime	7749	for ac_func in clock_gettime
9244	do	7750	do :
9245	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7751	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
9246	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7752	if test "x$ac_cv_func_clock_gettime" = xyes; then :
9247	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9248	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9249	echo $ECHO_N "(cached) $ECHO_C" >&6
9250	else
9251	cat >conftest.$ac_ext <<_ACEOF
9252	/* confdefs.h. */
9253	_ACEOF
9254	cat confdefs.h >>conftest.$ac_ext
9255	cat >>conftest.$ac_ext <<_ACEOF
9256	/* end confdefs.h. */
9257	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9258	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9259	#define $ac_func innocuous_$ac_func
9260
9261	/* System header to define __stub macros and hopefully few prototypes,
9262	which can conflict with char $ac_func (); below.
9263	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9264	<limits.h> exists even on freestanding compilers. */
9265
9266	#ifdef __STDC__
9267	# include <limits.h>
9268	#else
9269	# include <assert.h>
9270	#endif
9271
9272	#undef $ac_func
9273
9274	/* Override any GCC internal prototype to avoid an error.
9275	Use char because int might match the return type of a GCC
9276	builtin and then its argument prototype would still apply. */
9277	#ifdef __cplusplus
9278	extern "C"
9279	#endif
9280	char $ac_func ();
9281	/* The GNU C library defines this for functions which it implements
9282	to always fail with ENOSYS. Some functions are actually named
9283	something starting with __ and the normal name is an alias. */
9284	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
9285	choke me
9286	#endif
9287
9288	int
9289	main ()
9290	{
9291	return $ac_func ();
9292	;
9293	return 0;
9294	}
9295	_ACEOF
9296	rm -f conftest.$ac_objext conftest$ac_exeext
9297	if { (ac_try="$ac_link"
9298	case "(($ac_try" in
9299	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9300	*) ac_try_echo=$ac_try;;
9301	esac
9302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9303	(eval "$ac_link") 2>conftest.er1
9304	ac_status=$?
9305	grep -v '^ *+' conftest.er1 >conftest.err
9306	rm -f conftest.er1
9307	cat conftest.err >&5
9308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9309	(exit $ac_status); } && {
9310	test -z "$ac_c_werror_flag" \|\|
9311	test ! -s conftest.err
9312	} && test -s conftest$ac_exeext &&
9313	$as_test_x conftest$ac_exeext; then
9314	eval "$as_ac_var=yes"
9315	else
9316	echo "$as_me: failed program was:" >&5
9317	sed 's/^/\| /' conftest.$ac_ext >&5
9318
9319	eval "$as_ac_var=no"
9320	fi
9321
9322	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9323	conftest$ac_exeext conftest.$ac_ext
9324	fi
9325	ac_res=`eval echo '${'$as_ac_var'}'`
9326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9327	echo "${ECHO_T}$ac_res" >&6; }
9328	if test `eval echo '${'$as_ac_var'}'` = yes; then
9329	cat >>confdefs.h <<_ACEOF	7753	cat >>confdefs.h <<_ACEOF
9330	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7754	#define HAVE_CLOCK_GETTIME 1
9331	_ACEOF	7755	_ACEOF
9332		7756
9333	fi	7757	fi
9334	done	7758	done
9335		7759
9336	fi	7760	fi
9337		7761
9338	fi	7762	fi
		7763	done
9339		7764
9340		7765
9341	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	7766	for ac_func in nanosleep
9342	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	7767	do :
9343	if test "${ac_cv_func_nanosleep+set}" = set; then	7768	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
9344	echo $ECHO_N "(cached) $ECHO_C" >&6
9345	else
9346	cat >conftest.$ac_ext <<_ACEOF
9347	/* confdefs.h. */
9348	_ACEOF
9349	cat confdefs.h >>conftest.$ac_ext
9350	cat >>conftest.$ac_ext <<_ACEOF
9351	/* end confdefs.h. */
9352	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
9353	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9354	#define nanosleep innocuous_nanosleep
9355
9356	/* System header to define __stub macros and hopefully few prototypes,
9357	which can conflict with char nanosleep (); below.
9358	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9359	<limits.h> exists even on freestanding compilers. */
9360
9361	#ifdef __STDC__
9362	# include <limits.h>
9363	#else
9364	# include <assert.h>
9365	#endif
9366
9367	#undef nanosleep
9368
9369	/* Override any GCC internal prototype to avoid an error.
9370	Use char because int might match the return type of a GCC
9371	builtin and then its argument prototype would still apply. */
9372	#ifdef __cplusplus
9373	extern "C"
9374	#endif
9375	char nanosleep ();
9376	/* The GNU C library defines this for functions which it implements
9377	to always fail with ENOSYS. Some functions are actually named
9378	something starting with __ and the normal name is an alias. */
9379	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
9380	choke me
9381	#endif
9382
9383	int
9384	main ()
9385	{
9386	return nanosleep ();
9387	;
9388	return 0;
9389	}
9390	_ACEOF
9391	rm -f conftest.$ac_objext conftest$ac_exeext
9392	if { (ac_try="$ac_link"
9393	case "(($ac_try" in
9394	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9395	*) ac_try_echo=$ac_try;;
9396	esac
9397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9398	(eval "$ac_link") 2>conftest.er1
9399	ac_status=$?
9400	grep -v '^ *+' conftest.er1 >conftest.err
9401	rm -f conftest.er1
9402	cat conftest.err >&5
9403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9404	(exit $ac_status); } && {
9405	test -z "$ac_c_werror_flag" \|\|
9406	test ! -s conftest.err
9407	} && test -s conftest$ac_exeext &&
9408	$as_test_x conftest$ac_exeext; then
9409	ac_cv_func_nanosleep=yes
9410	else
9411	echo "$as_me: failed program was:" >&5
9412	sed 's/^/\| /' conftest.$ac_ext >&5
9413
9414	ac_cv_func_nanosleep=no
9415	fi
9416
9417	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9418	conftest$ac_exeext conftest.$ac_ext
9419	fi
9420	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
9421	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
9422	if test $ac_cv_func_nanosleep = yes; then	7769	if test "x$ac_cv_func_nanosleep" = xyes; then :
9423	:	7770	cat >>confdefs.h <<_ACEOF
		7771	#define HAVE_NANOSLEEP 1
		7772	_ACEOF
		7773
9424	else	7774	else
9425		7775
9426	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	7776	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
9427
9428	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	7777	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
9429	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	7778	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
9430	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	7779	if ${ac_cv_lib_rt_nanosleep+:} false; then :
9431	echo $ECHO_N "(cached) $ECHO_C" >&6	7780	$as_echo_n "(cached) " >&6
9432	else	7781	else
9433	ac_check_lib_save_LIBS=$LIBS	7782	ac_check_lib_save_LIBS=$LIBS
9434	LIBS="-lrt $LIBS"	7783	LIBS="-lrt $LIBS"
9435	cat >conftest.$ac_ext <<_ACEOF
9436	/* confdefs.h. */
9437	_ACEOF
9438	cat confdefs.h >>conftest.$ac_ext	7784	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9439	cat >>conftest.$ac_ext <<_ACEOF
9440	/* end confdefs.h. */	7785	/* end confdefs.h. */
9441		7786
9442	/* Override any GCC internal prototype to avoid an error.	7787	/* Override any GCC internal prototype to avoid an error.
9443	Use char because int might match the return type of a GCC	7788	Use char because int might match the return type of a GCC
9444	builtin and then its argument prototype would still apply. */	7789	builtin and then its argument prototype would still apply. */
…		…
9452	return nanosleep ();	7797	return nanosleep ();
9453	;	7798	;
9454	return 0;	7799	return 0;
9455	}	7800	}
9456	_ACEOF	7801	_ACEOF
9457	rm -f conftest.$ac_objext conftest$ac_exeext	7802	if ac_fn_c_try_link "$LINENO"; then :
9458	if { (ac_try="$ac_link"
9459	case "(($ac_try" in
9460	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9461	*) ac_try_echo=$ac_try;;
9462	esac
9463	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9464	(eval "$ac_link") 2>conftest.er1
9465	ac_status=$?
9466	grep -v '^ *+' conftest.er1 >conftest.err
9467	rm -f conftest.er1
9468	cat conftest.err >&5
9469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9470	(exit $ac_status); } && {
9471	test -z "$ac_c_werror_flag" \|\|
9472	test ! -s conftest.err
9473	} && test -s conftest$ac_exeext &&
9474	$as_test_x conftest$ac_exeext; then
9475	ac_cv_lib_rt_nanosleep=yes	7803	ac_cv_lib_rt_nanosleep=yes
9476	else	7804	else
9477	echo "$as_me: failed program was:" >&5
9478	sed 's/^/\| /' conftest.$ac_ext >&5
9479
9480	ac_cv_lib_rt_nanosleep=no	7805	ac_cv_lib_rt_nanosleep=no
9481	fi	7806	fi
9482
9483	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7807	rm -f core conftest.err conftest.$ac_objext \
9484	conftest$ac_exeext conftest.$ac_ext	7808	conftest$ac_exeext conftest.$ac_ext
9485	LIBS=$ac_check_lib_save_LIBS	7809	LIBS=$ac_check_lib_save_LIBS
9486	fi	7810	fi
9487	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	7811	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
9488	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	7812	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
9489	if test $ac_cv_lib_rt_nanosleep = yes; then	7813	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
9490	cat >>confdefs.h <<_ACEOF	7814	cat >>confdefs.h <<_ACEOF
9491	#define HAVE_LIBRT 1	7815	#define HAVE_LIBRT 1
9492	_ACEOF	7816	_ACEOF
9493		7817
9494	LIBS="-lrt $LIBS"	7818	LIBS="-lrt $LIBS"
9495		7819
9496	fi	7820	fi
9497		7821
9498	unset ac_cv_func_nanosleep	7822	unset ac_cv_func_nanosleep
9499
9500	for ac_func in nanosleep	7823	for ac_func in nanosleep
9501	do	7824	do :
9502	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7825	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
9503	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7826	if test "x$ac_cv_func_nanosleep" = xyes; then :
9504	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9505	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9506	echo $ECHO_N "(cached) $ECHO_C" >&6
9507	else
9508	cat >conftest.$ac_ext <<_ACEOF	7827	cat >>confdefs.h <<_ACEOF
9509	/* confdefs.h. */	7828	#define HAVE_NANOSLEEP 1
9510	_ACEOF	7829	_ACEOF
		7830
		7831	fi
		7832	done
		7833
		7834	fi
		7835
		7836	fi
		7837	done
		7838
		7839
		7840	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		7841	LIBM=m
		7842	fi
		7843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		7844	$as_echo_n "checking for library containing floor... " >&6; }
		7845	if ${ac_cv_search_floor+:} false; then :
		7846	$as_echo_n "(cached) " >&6
		7847	else
		7848	ac_func_search_save_LIBS=$LIBS
9511	cat confdefs.h >>conftest.$ac_ext	7849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9512	cat >>conftest.$ac_ext <<_ACEOF
9513	/* end confdefs.h. */	7850	/* end confdefs.h. */
9514	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9515	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9516	#define $ac_func innocuous_$ac_func
9517
9518	/* System header to define __stub macros and hopefully few prototypes,
9519	which can conflict with char $ac_func (); below.
9520	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9521	<limits.h> exists even on freestanding compilers. */
9522
9523	#ifdef __STDC__
9524	# include <limits.h>
9525	#else
9526	# include <assert.h>
9527	#endif
9528
9529	#undef $ac_func
9530		7851
9531	/* Override any GCC internal prototype to avoid an error.	7852	/* Override any GCC internal prototype to avoid an error.
9532	Use char because int might match the return type of a GCC	7853	Use char because int might match the return type of a GCC
9533	builtin and then its argument prototype would still apply. */	7854	builtin and then its argument prototype would still apply. */
9534	#ifdef __cplusplus	7855	#ifdef __cplusplus
9535	extern "C"	7856	extern "C"
9536	#endif	7857	#endif
9537	char $ac_func ();	7858	char floor ();
9538	/* The GNU C library defines this for functions which it implements
9539	to always fail with ENOSYS. Some functions are actually named
9540	something starting with __ and the normal name is an alias. */
9541	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
9542	choke me
9543	#endif
9544
9545	int	7859	int
9546	main ()	7860	main ()
9547	{	7861	{
9548	return $ac_func ();	7862	return floor ();
9549	;	7863	;
9550	return 0;	7864	return 0;
9551	}	7865	}
9552	_ACEOF	7866	_ACEOF
9553	rm -f conftest.$ac_objext conftest$ac_exeext	7867	for ac_lib in '' $LIBM; do
9554	if { (ac_try="$ac_link"	7868	if test -z "$ac_lib"; then
9555	case "(($ac_try" in	7869	ac_res="none required"
9556	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9557	*) ac_try_echo=$ac_try;;
9558	esac
9559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9560	(eval "$ac_link") 2>conftest.er1
9561	ac_status=$?
9562	grep -v '^ *+' conftest.er1 >conftest.err
9563	rm -f conftest.er1
9564	cat conftest.err >&5
9565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9566	(exit $ac_status); } && {
9567	test -z "$ac_c_werror_flag" \|\|
9568	test ! -s conftest.err
9569	} && test -s conftest$ac_exeext &&
9570	$as_test_x conftest$ac_exeext; then
9571	eval "$as_ac_var=yes"
9572	else	7870	else
9573	echo "$as_me: failed program was:" >&5	7871	ac_res=-l$ac_lib
9574	sed 's/^/\| /' conftest.$ac_ext >&5	7872	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9575		7873	fi
9576	eval "$as_ac_var=no"	7874	if ac_fn_c_try_link "$LINENO"; then :
		7875	ac_cv_search_floor=$ac_res
9577	fi	7876	fi
9578
9579	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7877	rm -f core conftest.err conftest.$ac_objext \
9580	conftest$ac_exeext conftest.$ac_ext	7878	conftest$ac_exeext
9581	fi	7879	if ${ac_cv_search_floor+:} false; then :
9582	ac_res=`eval echo '${'$as_ac_var'}'`	7880	break
9583	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9584	echo "${ECHO_T}$ac_res" >&6; }
9585	if test `eval echo '${'$as_ac_var'}'` = yes; then
9586	cat >>confdefs.h <<_ACEOF
9587	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9588	_ACEOF
9589
9590	fi	7881	fi
9591	done	7882	done
		7883	if ${ac_cv_search_floor+:} false; then :
9592		7884
9593	fi
9594
9595	fi
9596
9597
9598
9599	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
9600	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
9601	if test "${ac_cv_lib_m_ceil+set}" = set; then
9602	echo $ECHO_N "(cached) $ECHO_C" >&6
9603	else	7885	else
9604	ac_check_lib_save_LIBS=$LIBS	7886	ac_cv_search_floor=no
9605	LIBS="-lm $LIBS"
9606	cat >conftest.$ac_ext <<_ACEOF
9607	/* confdefs.h. */
9608	_ACEOF
9609	cat confdefs.h >>conftest.$ac_ext
9610	cat >>conftest.$ac_ext <<_ACEOF
9611	/* end confdefs.h. */
9612
9613	/* Override any GCC internal prototype to avoid an error.
9614	Use char because int might match the return type of a GCC
9615	builtin and then its argument prototype would still apply. */
9616	#ifdef __cplusplus
9617	extern "C"
9618	#endif
9619	char ceil ();
9620	int
9621	main ()
9622	{
9623	return ceil ();
9624	;
9625	return 0;
9626	}
9627	_ACEOF
9628	rm -f conftest.$ac_objext conftest$ac_exeext
9629	if { (ac_try="$ac_link"
9630	case "(($ac_try" in
9631	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9632	*) ac_try_echo=$ac_try;;
9633	esac
9634	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9635	(eval "$ac_link") 2>conftest.er1
9636	ac_status=$?
9637	grep -v '^ *+' conftest.er1 >conftest.err
9638	rm -f conftest.er1
9639	cat conftest.err >&5
9640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9641	(exit $ac_status); } && {
9642	test -z "$ac_c_werror_flag" \|\|
9643	test ! -s conftest.err
9644	} && test -s conftest$ac_exeext &&
9645	$as_test_x conftest$ac_exeext; then
9646	ac_cv_lib_m_ceil=yes
9647	else
9648	echo "$as_me: failed program was:" >&5
9649	sed 's/^/\| /' conftest.$ac_ext >&5
9650
9651	ac_cv_lib_m_ceil=no
9652	fi	7887	fi
9653		7888	rm conftest.$ac_ext
9654	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7889	LIBS=$ac_func_search_save_LIBS
9655	conftest$ac_exeext conftest.$ac_ext
9656	LIBS=$ac_check_lib_save_LIBS
9657	fi	7890	fi
9658	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	7891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
9659	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	7892	$as_echo "$ac_cv_search_floor" >&6; }
9660	if test $ac_cv_lib_m_ceil = yes; then	7893	ac_res=$ac_cv_search_floor
9661	cat >>confdefs.h <<_ACEOF	7894	if test "$ac_res" != no; then :
9662	#define HAVE_LIBM 1	7895	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
9663	_ACEOF
9664		7896
9665	LIBS="-lm $LIBS"	7897	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
9666		7898
9667	fi	7899	fi
9668		7900
9669		7901
9670		7902
…		…
9702	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	7934	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
9703	eval ac_val=\$$ac_var	7935	eval ac_val=\$$ac_var
9704	case $ac_val in #(	7936	case $ac_val in #(
9705	${as_nl})	7937	${as_nl})
9706	case $ac_var in #(	7938	case $ac_var in #(
9707	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7939	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9708	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7940	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9709	esac	7941	esac
9710	case $ac_var in #(	7942	case $ac_var in #(
9711	_ \| IFS \| as_nl) ;; #(	7943	_ \| IFS \| as_nl) ;; #(
9712	*) $as_unset $ac_var ;;	7944	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7945	*) { eval $ac_var=; unset $ac_var;} ;;
9713	esac ;;	7946	esac ;;
9714	esac	7947	esac
9715	done	7948	done
9716		7949
9717	(set) 2>&1 \|	7950	(set) 2>&1 \|
9718	case $as_nl`(ac_space=' '; set) 2>&1` in #(	7951	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9719	${as_nl}ac_space=\ )	7952	${as_nl}ac_space=\ )
9720	# `set' does not quote correctly, so add quotes (double-quote	7953	# `set' does not quote correctly, so add quotes: double-quote
9721	# substitution turns \\\\ into \\, and sed turns \\ into \).	7954	# substitution turns \\\\ into \\, and sed turns \\ into \.
9722	sed -n \	7955	sed -n \
9723	"s/'/'\\\\''/g;	7956	"s/'/'\\\\''/g;
9724	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7957	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
9725	;; #(	7958	;; #(
9726	*)	7959	*)
…		…
9738	t end	7971	t end
9739	s/^$[^=]$=$.$$/\1=${\1=\2}/	7972	s/^$[^=]$=$.$$/\1=${\1=\2}/
9740	:end' >>confcache	7973	:end' >>confcache
9741	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	7974	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9742	if test -w "$cache_file"; then	7975	if test -w "$cache_file"; then
9743	test "x$cache_file" != "x/dev/null" &&	7976	if test "x$cache_file" != "x/dev/null"; then
9744	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	7977	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9745	echo "$as_me: updating cache $cache_file" >&6;}	7978	$as_echo "$as_me: updating cache $cache_file" >&6;}
		7979	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
9746	cat confcache >$cache_file	7980	cat confcache >"$cache_file"
		7981	else
		7982	case $cache_file in #(
		7983	/ \| ?:*)
		7984	mv -f confcache "$cache_file"$$ &&
		7985	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7986	*)
		7987	mv -f confcache "$cache_file" ;;
		7988	esac
		7989	fi
		7990	fi
9747	else	7991	else
9748	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	7992	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9749	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	7993	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9750	fi	7994	fi
9751	fi	7995	fi
9752	rm -f confcache	7996	rm -f confcache
9753		7997
9754		7998
9755		7999
9756	# Check whether --with-kernel was given.	8000	# Check whether --with-kernel was given.
9757	if test "${with_kernel+set}" = set; then	8001	if test "${with_kernel+set}" = set; then :
9758	withval=$with_kernel; kerneldir="$withval"	8002	withval=$with_kernel; kerneldir="$withval"
9759	else	8003	else
9760	kerneldir="/usr/src/linux"	8004	kerneldir="/usr/src/linux"
9761		8005
9762	fi	8006	fi
9763		8007
9764		8008
9765	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	8009	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
9766	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }	8010	$as_echo_n "checking for linux/if_tun.h... " >&6; }
9767	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	8011	if ${tinc_cv_linux_if_tun_h+:} false; then :
9768	echo $ECHO_N "(cached) $ECHO_C" >&6	8012	$as_echo_n "(cached) " >&6
9769	else	8013	else
9770		8014
9771	cat >conftest.$ac_ext <<_ACEOF
9772	/* confdefs.h. */
9773	_ACEOF
9774	cat confdefs.h >>conftest.$ac_ext	8015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9775	cat >>conftest.$ac_ext <<_ACEOF
9776	/* end confdefs.h. */	8016	/* end confdefs.h. */
9777	#include "$kerneldir/include/linux/if_tun.h"	8017	#include "$kerneldir/include/linux/if_tun.h"
9778	int	8018	int
9779	main ()	8019	main ()
9780	{	8020	{
9781	int a = IFF_TAP;	8021	int a = IFF_TAP;
9782	;	8022	;
9783	return 0;	8023	return 0;
9784	}	8024	}
9785	_ACEOF	8025	_ACEOF
9786	rm -f conftest.$ac_objext	8026	if ac_fn_cxx_try_compile "$LINENO"; then :
9787	if { (ac_try="$ac_compile"
9788	case "(($ac_try" in
9789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9790	*) ac_try_echo=$ac_try;;
9791	esac
9792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9793	(eval "$ac_compile") 2>conftest.er1
9794	ac_status=$?
9795	grep -v '^ *+' conftest.er1 >conftest.err
9796	rm -f conftest.er1
9797	cat conftest.err >&5
9798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9799	(exit $ac_status); } && {
9800	test -z "$ac_cxx_werror_flag" \|\|
9801	test ! -s conftest.err
9802	} && test -s conftest.$ac_objext; then
9803	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	8027	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9804	else	8028	else
9805	echo "$as_me: failed program was:" >&5
9806	sed 's/^/\| /' conftest.$ac_ext >&5
9807
9808	cat >conftest.$ac_ext <<_ACEOF
9809	/* confdefs.h. */
9810	_ACEOF
9811	cat confdefs.h >>conftest.$ac_ext	8029	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9812	cat >>conftest.$ac_ext <<_ACEOF
9813	/* end confdefs.h. */	8030	/* end confdefs.h. */
9814	#include <linux/if_tun.h>	8031	#include <linux/if_tun.h>
9815	int	8032	int
9816	main ()	8033	main ()
9817	{	8034	{
9818	int a = IFF_TAP;	8035	int a = IFF_TAP;
9819	;	8036	;
9820	return 0;	8037	return 0;
9821	}	8038	}
9822	_ACEOF	8039	_ACEOF
9823	rm -f conftest.$ac_objext	8040	if ac_fn_cxx_try_compile "$LINENO"; then :
9824	if { (ac_try="$ac_compile"
9825	case "(($ac_try" in
9826	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9827	*) ac_try_echo=$ac_try;;
9828	esac
9829	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9830	(eval "$ac_compile") 2>conftest.er1
9831	ac_status=$?
9832	grep -v '^ *+' conftest.er1 >conftest.err
9833	rm -f conftest.er1
9834	cat conftest.err >&5
9835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836	(exit $ac_status); } && {
9837	test -z "$ac_cxx_werror_flag" \|\|
9838	test ! -s conftest.err
9839	} && test -s conftest.$ac_objext; then
9840	if_tun_h="default"	8041	if_tun_h="default"
9841	else	8042	else
9842	echo "$as_me: failed program was:" >&5
9843	sed 's/^/\| /' conftest.$ac_ext >&5
9844
9845	if_tun_h="no"	8043	if_tun_h="no"
9846		8044
9847	fi	8045	fi
9848
9849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8046	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9850		8047
9851	fi	8048	fi
9852
9853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9854		8050
9855	if test $if_tun_h = no; then	8051	if test $if_tun_h = no; then
9856	tinc_cv_linux_if_tun_h=none	8052	tinc_cv_linux_if_tun_h=none
9857	else	8053	else
9858	tinc_cv_linux_if_tun_h="$if_tun_h"	8054	tinc_cv_linux_if_tun_h="$if_tun_h"
9859	fi	8055	fi
9860		8056
9861	fi	8057	fi
9862	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	8058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
9863	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }	8059	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
9864		8060
9865	if test $tinc_cv_linux_if_tun_h != none; then	8061	if test $tinc_cv_linux_if_tun_h != none; then
9866		8062
9867	cat >>confdefs.h <<\_ACEOF	8063	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
9868	#define HAVE_TUNTAP 1
9869	_ACEOF
9870		8064
9871	if test $tinc_cv_linux_if_tun_h != default; then	8065	if test $tinc_cv_linux_if_tun_h != default; then
9872		8066
9873	cat >>confdefs.h <<_ACEOF	8067	cat >>confdefs.h <<_ACEOF
9874	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	8068	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
…		…
9883		8077
9884	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	8078	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9885		8079
9886		8080
9887	# Check whether --with-openssl-include was given.	8081	# Check whether --with-openssl-include was given.
9888	if test "${with_openssl_include+set}" = set; then	8082	if test "${with_openssl_include+set}" = set; then :
9889	withval=$with_openssl_include; openssl_include="$withval"	8083	withval=$with_openssl_include; openssl_include="$withval"
9890	CFLAGS="$CFLAGS -I$withval"	8084	CFLAGS="$CFLAGS -I$withval"
9891	CPPFLAGS="$CPPFLAGS -I$withval"	8085	CPPFLAGS="$CPPFLAGS -I$withval"
9892		8086
9893	fi	8087	fi
9894		8088
9895		8089
9896		8090
9897	# Check whether --with-openssl-lib was given.	8091	# Check whether --with-openssl-lib was given.
9898	if test "${with_openssl_lib+set}" = set; then	8092	if test "${with_openssl_lib+set}" = set; then :
9899	withval=$with_openssl_lib; openssl_lib="$withval"	8093	withval=$with_openssl_lib; openssl_lib="$withval"
9900	LIBS="$LIBS -L$withval"	8094	LIBS="$LIBS -L$withval"
9901		8095
9902	fi	8096	fi
9903		8097
9904		8098
9905
9906
9907
9908
9909
9910
9911	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	8099	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9912	do	8100	do :
9913	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8101	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
9914	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	8102	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9915	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	8103	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9916	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9917	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9918	echo $ECHO_N "(cached) $ECHO_C" >&6
9919	fi
9920	ac_res=`eval echo '${'$as_ac_Header'}'`
9921	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9922	echo "${ECHO_T}$ac_res" >&6; }
9923	else
9924	# Is the header compilable?
9925	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9926	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9927	cat >conftest.$ac_ext <<_ACEOF
9928	/* confdefs.h. */
9929	_ACEOF
9930	cat confdefs.h >>conftest.$ac_ext
9931	cat >>conftest.$ac_ext <<_ACEOF
9932	/* end confdefs.h. */
9933	$ac_includes_default
9934	#include <$ac_header>
9935	_ACEOF
9936	rm -f conftest.$ac_objext
9937	if { (ac_try="$ac_compile"
9938	case "(($ac_try" in
9939	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9940	*) ac_try_echo=$ac_try;;
9941	esac
9942	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9943	(eval "$ac_compile") 2>conftest.er1
9944	ac_status=$?
9945	grep -v '^ *+' conftest.er1 >conftest.err
9946	rm -f conftest.er1
9947	cat conftest.err >&5
9948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9949	(exit $ac_status); } && {
9950	test -z "$ac_cxx_werror_flag" \|\|
9951	test ! -s conftest.err
9952	} && test -s conftest.$ac_objext; then
9953	ac_header_compiler=yes
9954	else
9955	echo "$as_me: failed program was:" >&5
9956	sed 's/^/\| /' conftest.$ac_ext >&5
9957
9958	ac_header_compiler=no
9959	fi
9960
9961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9962	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9963	echo "${ECHO_T}$ac_header_compiler" >&6; }
9964
9965	# Is the header present?
9966	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9967	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9968	cat >conftest.$ac_ext <<_ACEOF
9969	/* confdefs.h. */
9970	_ACEOF
9971	cat confdefs.h >>conftest.$ac_ext
9972	cat >>conftest.$ac_ext <<_ACEOF
9973	/* end confdefs.h. */
9974	#include <$ac_header>
9975	_ACEOF
9976	if { (ac_try="$ac_cpp conftest.$ac_ext"
9977	case "(($ac_try" in
9978	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9979	*) ac_try_echo=$ac_try;;
9980	esac
9981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9982	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9983	ac_status=$?
9984	grep -v '^ *+' conftest.er1 >conftest.err
9985	rm -f conftest.er1
9986	cat conftest.err >&5
9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	(exit $ac_status); } >/dev/null && {
9989	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9990	test ! -s conftest.err
9991	}; then
9992	ac_header_preproc=yes
9993	else
9994	echo "$as_me: failed program was:" >&5
9995	sed 's/^/\| /' conftest.$ac_ext >&5
9996
9997	ac_header_preproc=no
9998	fi
9999
10000	rm -f conftest.err conftest.$ac_ext
10001	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10002	echo "${ECHO_T}$ac_header_preproc" >&6; }
10003
10004	# So? What about this header?
10005	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10006	yes:no: )
10007	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10008	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10009	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10010	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10011	ac_header_preproc=yes
10012	;;
10013	no:yes:* )
10014	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10015	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10016	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10017	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10018	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10019	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10020	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10021	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10022	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10023	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10024	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10025	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10026
10027	;;
10028	esac
10029	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10030	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10031	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10032	echo $ECHO_N "(cached) $ECHO_C" >&6
10033	else
10034	eval "$as_ac_Header=\$ac_header_preproc"
10035	fi
10036	ac_res=`eval echo '${'$as_ac_Header'}'`
10037	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10038	echo "${ECHO_T}$ac_res" >&6; }
10039
10040	fi
10041	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10042	cat >>confdefs.h <<_ACEOF	8104	cat >>confdefs.h <<_ACEOF
10043	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	8105	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10044	_ACEOF	8106	_ACEOF
10045		8107
10046	else	8108	else
10047	{ { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5	8109	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5; break
10048	echo "$as_me: error: OpenSSL header files not found." >&2;}
10049	{ (exit 1); exit 1; }; }; break
10050		8110
10051	fi	8111	fi
10052		8112
10053	done	8113	done
10054		8114
10055		8115
10056	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	8116	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
10057		8117
10058	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	8118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lcrypto" >&5
10059	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }	8119	$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }
10060	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	8120	if ${ac_cv_lib_crypto_SHA1_Init+:} false; then :
10061	echo $ECHO_N "(cached) $ECHO_C" >&6	8121	$as_echo_n "(cached) " >&6
10062	else	8122	else
10063	ac_check_lib_save_LIBS=$LIBS	8123	ac_check_lib_save_LIBS=$LIBS
10064	LIBS="-lcrypto $LIBS"	8124	LIBS="-lcrypto $LIBS"
10065	cat >conftest.$ac_ext <<_ACEOF
10066	/* confdefs.h. */
10067	_ACEOF
10068	cat confdefs.h >>conftest.$ac_ext	8125	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10069	cat >>conftest.$ac_ext <<_ACEOF
10070	/* end confdefs.h. */	8126	/* end confdefs.h. */
10071		8127
10072	/* Override any GCC internal prototype to avoid an error.	8128	/* Override any GCC internal prototype to avoid an error.
10073	Use char because int might match the return type of a GCC	8129	Use char because int might match the return type of a GCC
10074	builtin and then its argument prototype would still apply. */	8130	builtin and then its argument prototype would still apply. */
10075	#ifdef __cplusplus	8131	#ifdef __cplusplus
10076	extern "C"	8132	extern "C"
10077	#endif	8133	#endif
10078	char SHA1_version ();	8134	char SHA1_Init ();
10079	int	8135	int
10080	main ()	8136	main ()
10081	{	8137	{
10082	return SHA1_version ();	8138	return SHA1_Init ();
10083	;	8139	;
10084	return 0;	8140	return 0;
10085	}	8141	}
10086	_ACEOF	8142	_ACEOF
10087	rm -f conftest.$ac_objext conftest$ac_exeext	8143	if ac_fn_cxx_try_link "$LINENO"; then :
10088	if { (ac_try="$ac_link"
10089	case "(($ac_try" in
10090	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10091	*) ac_try_echo=$ac_try;;
10092	esac
10093	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10094	(eval "$ac_link") 2>conftest.er1
10095	ac_status=$?
10096	grep -v '^ *+' conftest.er1 >conftest.err
10097	rm -f conftest.er1
10098	cat conftest.err >&5
10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100	(exit $ac_status); } && {
10101	test -z "$ac_cxx_werror_flag" \|\|
10102	test ! -s conftest.err
10103	} && test -s conftest$ac_exeext &&
10104	$as_test_x conftest$ac_exeext; then
10105	ac_cv_lib_crypto_SHA1_version=yes	8144	ac_cv_lib_crypto_SHA1_Init=yes
10106	else	8145	else
10107	echo "$as_me: failed program was:" >&5
10108	sed 's/^/\| /' conftest.$ac_ext >&5
10109
10110	ac_cv_lib_crypto_SHA1_version=no	8146	ac_cv_lib_crypto_SHA1_Init=no
10111	fi	8147	fi
10112
10113	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8148	rm -f core conftest.err conftest.$ac_objext \
10114	conftest$ac_exeext conftest.$ac_ext	8149	conftest$ac_exeext conftest.$ac_ext
10115	LIBS=$ac_check_lib_save_LIBS	8150	LIBS=$ac_check_lib_save_LIBS
10116	fi	8151	fi
10117	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	8152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5
10118	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }	8153	$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }
10119	if test $ac_cv_lib_crypto_SHA1_version = yes; then	8154	if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes; then :
10120	LIBS="$LIBS -lcrypto"	8155	LIBS="$LIBS -lcrypto"
10121	else	8156	else
10122	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	8157	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
10123	echo "$as_me: error: OpenSSL libraries not found." >&2;}
10124	{ (exit 1); exit 1; }; }
10125		8158
10126	fi	8159	fi
10127		8160
10128		8161
10129
10130
10131
10132
10133	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	8162	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
10134	do	8163	do :
10135	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	8164	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10136	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	8165	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10137	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	8166	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10138	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10139	echo $ECHO_N "(cached) $ECHO_C" >&6
10140	else
10141	cat >conftest.$ac_ext <<_ACEOF
10142	/* confdefs.h. */
10143	_ACEOF
10144	cat confdefs.h >>conftest.$ac_ext
10145	cat >>conftest.$ac_ext <<_ACEOF
10146	/* end confdefs.h. */
10147	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10148	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10149	#define $ac_func innocuous_$ac_func
10150
10151	/* System header to define __stub macros and hopefully few prototypes,
10152	which can conflict with char $ac_func (); below.
10153	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10154	<limits.h> exists even on freestanding compilers. */
10155
10156	#ifdef __STDC__
10157	# include <limits.h>
10158	#else
10159	# include <assert.h>
10160	#endif
10161
10162	#undef $ac_func
10163
10164	/* Override any GCC internal prototype to avoid an error.
10165	Use char because int might match the return type of a GCC
10166	builtin and then its argument prototype would still apply. */
10167	#ifdef __cplusplus
10168	extern "C"
10169	#endif
10170	char $ac_func ();
10171	/* The GNU C library defines this for functions which it implements
10172	to always fail with ENOSYS. Some functions are actually named
10173	something starting with __ and the normal name is an alias. */
10174	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10175	choke me
10176	#endif
10177
10178	int
10179	main ()
10180	{
10181	return $ac_func ();
10182	;
10183	return 0;
10184	}
10185	_ACEOF
10186	rm -f conftest.$ac_objext conftest$ac_exeext
10187	if { (ac_try="$ac_link"
10188	case "(($ac_try" in
10189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10190	*) ac_try_echo=$ac_try;;
10191	esac
10192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10193	(eval "$ac_link") 2>conftest.er1
10194	ac_status=$?
10195	grep -v '^ *+' conftest.er1 >conftest.err
10196	rm -f conftest.er1
10197	cat conftest.err >&5
10198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10199	(exit $ac_status); } && {
10200	test -z "$ac_cxx_werror_flag" \|\|
10201	test ! -s conftest.err
10202	} && test -s conftest$ac_exeext &&
10203	$as_test_x conftest$ac_exeext; then
10204	eval "$as_ac_var=yes"
10205	else
10206	echo "$as_me: failed program was:" >&5
10207	sed 's/^/\| /' conftest.$ac_ext >&5
10208
10209	eval "$as_ac_var=no"
10210	fi
10211
10212	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10213	conftest$ac_exeext conftest.$ac_ext
10214	fi
10215	ac_res=`eval echo '${'$as_ac_var'}'`
10216	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10217	echo "${ECHO_T}$ac_res" >&6; }
10218	if test `eval echo '${'$as_ac_var'}'` = yes; then
10219	cat >>confdefs.h <<_ACEOF	8167	cat >>confdefs.h <<_ACEOF
10220	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	8168	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10221	_ACEOF	8169	_ACEOF
10222		8170
10223	fi	8171	fi
10224	done	8172	done
10225		8173
10226		8174
10227	{ echo "$as_me:$LINENO: checking for dlopen" >&5	8175	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10228	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
10229	if test "${ac_cv_func_dlopen+set}" = set; then
10230	echo $ECHO_N "(cached) $ECHO_C" >&6
10231	else
10232	cat >conftest.$ac_ext <<_ACEOF
10233	/* confdefs.h. */
10234	_ACEOF
10235	cat confdefs.h >>conftest.$ac_ext
10236	cat >>conftest.$ac_ext <<_ACEOF
10237	/* end confdefs.h. */
10238	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10239	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10240	#define dlopen innocuous_dlopen
10241
10242	/* System header to define __stub macros and hopefully few prototypes,
10243	which can conflict with char dlopen (); below.
10244	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10245	<limits.h> exists even on freestanding compilers. */
10246
10247	#ifdef __STDC__
10248	# include <limits.h>
10249	#else
10250	# include <assert.h>
10251	#endif
10252
10253	#undef dlopen
10254
10255	/* Override any GCC internal prototype to avoid an error.
10256	Use char because int might match the return type of a GCC
10257	builtin and then its argument prototype would still apply. */
10258	#ifdef __cplusplus
10259	extern "C"
10260	#endif
10261	char dlopen ();
10262	/* The GNU C library defines this for functions which it implements
10263	to always fail with ENOSYS. Some functions are actually named
10264	something starting with __ and the normal name is an alias. */
10265	#if defined __stub_dlopen \|\| defined __stub___dlopen
10266	choke me
10267	#endif
10268
10269	int
10270	main ()
10271	{
10272	return dlopen ();
10273	;
10274	return 0;
10275	}
10276	_ACEOF
10277	rm -f conftest.$ac_objext conftest$ac_exeext
10278	if { (ac_try="$ac_link"
10279	case "(($ac_try" in
10280	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10281	*) ac_try_echo=$ac_try;;
10282	esac
10283	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10284	(eval "$ac_link") 2>conftest.er1
10285	ac_status=$?
10286	grep -v '^ *+' conftest.er1 >conftest.err
10287	rm -f conftest.er1
10288	cat conftest.err >&5
10289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10290	(exit $ac_status); } && {
10291	test -z "$ac_cxx_werror_flag" \|\|
10292	test ! -s conftest.err
10293	} && test -s conftest$ac_exeext &&
10294	$as_test_x conftest$ac_exeext; then
10295	ac_cv_func_dlopen=yes
10296	else
10297	echo "$as_me: failed program was:" >&5
10298	sed 's/^/\| /' conftest.$ac_ext >&5
10299
10300	ac_cv_func_dlopen=no
10301	fi
10302
10303	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10304	conftest$ac_exeext conftest.$ac_ext
10305	fi
10306	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10307	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
10308	if test $ac_cv_func_dlopen = yes; then	8176	if test "x$ac_cv_func_dlopen" = xyes; then :
10309	:	8177
10310	else	8178	else
10311	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	8179	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10312	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }	8180	$as_echo_n "checking for dlopen in -ldl... " >&6; }
10313	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	8181	if ${ac_cv_lib_dl_dlopen+:} false; then :
10314	echo $ECHO_N "(cached) $ECHO_C" >&6	8182	$as_echo_n "(cached) " >&6
10315	else	8183	else
10316	ac_check_lib_save_LIBS=$LIBS	8184	ac_check_lib_save_LIBS=$LIBS
10317	LIBS="-ldl $LIBS"	8185	LIBS="-ldl $LIBS"
10318	cat >conftest.$ac_ext <<_ACEOF
10319	/* confdefs.h. */
10320	_ACEOF
10321	cat confdefs.h >>conftest.$ac_ext	8186	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10322	cat >>conftest.$ac_ext <<_ACEOF
10323	/* end confdefs.h. */	8187	/* end confdefs.h. */
10324		8188
10325	/* Override any GCC internal prototype to avoid an error.	8189	/* Override any GCC internal prototype to avoid an error.
10326	Use char because int might match the return type of a GCC	8190	Use char because int might match the return type of a GCC
10327	builtin and then its argument prototype would still apply. */	8191	builtin and then its argument prototype would still apply. */
…		…
10335	return dlopen ();	8199	return dlopen ();
10336	;	8200	;
10337	return 0;	8201	return 0;
10338	}	8202	}
10339	_ACEOF	8203	_ACEOF
10340	rm -f conftest.$ac_objext conftest$ac_exeext	8204	if ac_fn_cxx_try_link "$LINENO"; then :
10341	if { (ac_try="$ac_link"
10342	case "(($ac_try" in
10343	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10344	*) ac_try_echo=$ac_try;;
10345	esac
10346	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10347	(eval "$ac_link") 2>conftest.er1
10348	ac_status=$?
10349	grep -v '^ *+' conftest.er1 >conftest.err
10350	rm -f conftest.er1
10351	cat conftest.err >&5
10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353	(exit $ac_status); } && {
10354	test -z "$ac_cxx_werror_flag" \|\|
10355	test ! -s conftest.err
10356	} && test -s conftest$ac_exeext &&
10357	$as_test_x conftest$ac_exeext; then
10358	ac_cv_lib_dl_dlopen=yes	8205	ac_cv_lib_dl_dlopen=yes
10359	else	8206	else
10360	echo "$as_me: failed program was:" >&5
10361	sed 's/^/\| /' conftest.$ac_ext >&5
10362
10363	ac_cv_lib_dl_dlopen=no	8207	ac_cv_lib_dl_dlopen=no
10364	fi	8208	fi
10365
10366	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8209	rm -f core conftest.err conftest.$ac_objext \
10367	conftest$ac_exeext conftest.$ac_ext	8210	conftest$ac_exeext conftest.$ac_ext
10368	LIBS=$ac_check_lib_save_LIBS	8211	LIBS=$ac_check_lib_save_LIBS
10369	fi	8212	fi
10370	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	8213	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10371	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }	8214	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10372	if test $ac_cv_lib_dl_dlopen = yes; then	8215	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10373	LIBS="$LIBS -ldl"	8216	LIBS="$LIBS -ldl"
10374	else	8217	else
10375	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	8218	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
10376	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	8219
10377	{ (exit 1); exit 1; }; }	8220	fi
		8221
		8222
		8223	fi
		8224
		8225
		8226	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
		8227	if test "x$ac_cv_func_inflate" = xyes; then :
		8228
		8229	else
		8230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
		8231	$as_echo_n "checking for inflate in -lz... " >&6; }
		8232	if ${ac_cv_lib_z_inflate+:} false; then :
		8233	$as_echo_n "(cached) " >&6
		8234	else
		8235	ac_check_lib_save_LIBS=$LIBS
		8236	LIBS="-lz $LIBS"
		8237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8238	/* end confdefs.h. */
		8239
		8240	/* Override any GCC internal prototype to avoid an error.
		8241	Use char because int might match the return type of a GCC
		8242	builtin and then its argument prototype would still apply. */
		8243	#ifdef __cplusplus
		8244	extern "C"
		8245	#endif
		8246	char inflate ();
		8247	int
		8248	main ()
		8249	{
		8250	return inflate ();
		8251	;
		8252	return 0;
		8253	}
		8254	_ACEOF
		8255	if ac_fn_cxx_try_link "$LINENO"; then :
		8256	ac_cv_lib_z_inflate=yes
		8257	else
		8258	ac_cv_lib_z_inflate=no
		8259	fi
		8260	rm -f core conftest.err conftest.$ac_objext \
		8261	conftest$ac_exeext conftest.$ac_ext
		8262	LIBS=$ac_check_lib_save_LIBS
		8263	fi
		8264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
		8265	$as_echo "$ac_cv_lib_z_inflate" >&6; }
		8266	if test "x$ac_cv_lib_z_inflate" = xyes; then :
		8267	LIBS="$LIBS -lz"
		8268	else
		8269	as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
10378		8270
10379	fi	8271	fi
10380		8272
10381		8273
10382	fi	8274	fi
…		…
10384		8276
10385	if test "x$openssl_include" != x; then	8277	if test "x$openssl_include" != x; then
10386	CXXFLAGS="$CXXFLAGS -I$openssl_include"	8278	CXXFLAGS="$CXXFLAGS -I$openssl_include"
10387	fi	8279	fi
10388		8280
		8281	# Check whether --enable-threads was given.
		8282	if test "${enable_threads+set}" = set; then :
		8283	enableval=$enable_threads; try_threads=$enableval
		8284	else
		8285	try_threads=yes
		8286
		8287	fi
		8288
		8289
		8290	if test "x$try_threads" = xyes; then
		8291	ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
		8292	if test "x$ac_cv_header_pthread_h" = xyes; then :
		8293
		8294	LIBS="$LIBS -lpthread"
		8295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8296	/* end confdefs.h. */
		8297	#include <pthread.h>
		8298	int
		8299	main ()
		8300	{
		8301	pthread_t id; pthread_create (&id, 0, 0, 0);
		8302	;
		8303	return 0;
		8304	}
		8305	_ACEOF
		8306	if ac_fn_cxx_try_compile "$LINENO"; then :
		8307
		8308	cat >>confdefs.h <<_ACEOF
		8309	#define ENABLE_PTHREADS 1
		8310	_ACEOF
		8311
		8312
		8313	fi
		8314	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8315
		8316	fi
		8317
		8318
		8319	fi
		8320
10389	# Check whether --enable-static-daemon was given.	8321	# Check whether --enable-static-daemon was given.
10390	if test "${enable_static_daemon+set}" = set; then	8322	if test "${enable_static_daemon+set}" = set; then :
10391	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static	8323	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
10392		8324
10393	fi	8325	fi
10394		8326
10395		8327
…		…
10407		8339
10408		8340
10409		8341
10410	ICMP=1	8342	ICMP=1
10411	# Check whether --enable-icmp was given.	8343	# Check whether --enable-icmp was given.
10412	if test "${enable_icmp+set}" = set; then	8344	if test "${enable_icmp+set}" = set; then :
10413	enableval=$enable_icmp; if test "x$enableval" = xno; then	8345	enableval=$enable_icmp; if test "x$enableval" = xno; then
10414	ICMP=0	8346	ICMP=0
10415	fi	8347	fi
10416		8348
10417	fi	8349	fi
…		…
10424		8356
10425	fi	8357	fi
10426		8358
10427	TCP=1	8359	TCP=1
10428	# Check whether --enable-tcp was given.	8360	# Check whether --enable-tcp was given.
10429	if test "${enable_tcp+set}" = set; then	8361	if test "${enable_tcp+set}" = set; then :
10430	enableval=$enable_tcp; if test "x$enableval" = xno; then	8362	enableval=$enable_tcp; if test "x$enableval" = xno; then
10431	TCP=0	8363	TCP=0
10432	fi	8364	fi
10433		8365
10434	fi	8366	fi
…		…
10441		8373
10442	fi	8374	fi
10443		8375
10444	HTTP=1	8376	HTTP=1
10445	# Check whether --enable-http-proxy was given.	8377	# Check whether --enable-http-proxy was given.
10446	if test "${enable_http_proxy+set}" = set; then	8378	if test "${enable_http_proxy+set}" = set; then :
10447	enableval=$enable_http_proxy; if test "x$enableval" = xno; then	8379	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
10448	HTTP=0	8380	HTTP=0
10449	fi	8381	fi
10450		8382
10451	fi	8383	fi
…		…
10457	_ACEOF	8389	_ACEOF
10458		8390
10459	fi	8391	fi
10460		8392
10461	# Check whether --enable-dns was given.	8393	# Check whether --enable-dns was given.
10462	if test "${enable_dns+set}" = set; then	8394	if test "${enable_dns+set}" = set; then :
10463	enableval=$enable_dns;	8395	enableval=$enable_dns;
10464	if test "${ac_cv_header_gmp_h+set}" = set; then	8396	ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
10465	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
10466	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
10467	if test "${ac_cv_header_gmp_h+set}" = set; then
10468	echo $ECHO_N "(cached) $ECHO_C" >&6
10469	fi
10470	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
10471	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
10472	else
10473	# Is the header compilable?
10474	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
10475	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
10476	cat >conftest.$ac_ext <<_ACEOF
10477	/* confdefs.h. */
10478	_ACEOF
10479	cat confdefs.h >>conftest.$ac_ext
10480	cat >>conftest.$ac_ext <<_ACEOF
10481	/* end confdefs.h. */
10482	$ac_includes_default
10483	#include <gmp.h>
10484	_ACEOF
10485	rm -f conftest.$ac_objext
10486	if { (ac_try="$ac_compile"
10487	case "(($ac_try" in
10488	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10489	*) ac_try_echo=$ac_try;;
10490	esac
10491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10492	(eval "$ac_compile") 2>conftest.er1
10493	ac_status=$?
10494	grep -v '^ *+' conftest.er1 >conftest.err
10495	rm -f conftest.er1
10496	cat conftest.err >&5
10497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10498	(exit $ac_status); } && {
10499	test -z "$ac_cxx_werror_flag" \|\|
10500	test ! -s conftest.err
10501	} && test -s conftest.$ac_objext; then
10502	ac_header_compiler=yes
10503	else
10504	echo "$as_me: failed program was:" >&5
10505	sed 's/^/\| /' conftest.$ac_ext >&5
10506
10507	ac_header_compiler=no
10508	fi
10509
10510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10511	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10512	echo "${ECHO_T}$ac_header_compiler" >&6; }
10513
10514	# Is the header present?
10515	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
10516	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
10517	cat >conftest.$ac_ext <<_ACEOF
10518	/* confdefs.h. */
10519	_ACEOF
10520	cat confdefs.h >>conftest.$ac_ext
10521	cat >>conftest.$ac_ext <<_ACEOF
10522	/* end confdefs.h. */
10523	#include <gmp.h>
10524	_ACEOF
10525	if { (ac_try="$ac_cpp conftest.$ac_ext"
10526	case "(($ac_try" in
10527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10528	*) ac_try_echo=$ac_try;;
10529	esac
10530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10531	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10532	ac_status=$?
10533	grep -v '^ *+' conftest.er1 >conftest.err
10534	rm -f conftest.er1
10535	cat conftest.err >&5
10536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10537	(exit $ac_status); } >/dev/null && {
10538	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10539	test ! -s conftest.err
10540	}; then
10541	ac_header_preproc=yes
10542	else
10543	echo "$as_me: failed program was:" >&5
10544	sed 's/^/\| /' conftest.$ac_ext >&5
10545
10546	ac_header_preproc=no
10547	fi
10548
10549	rm -f conftest.err conftest.$ac_ext
10550	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10551	echo "${ECHO_T}$ac_header_preproc" >&6; }
10552
10553	# So? What about this header?
10554	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10555	yes:no: )
10556	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10557	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10558	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
10559	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
10560	ac_header_preproc=yes
10561	;;
10562	no:yes:* )
10563	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
10564	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
10565	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
10566	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
10567	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
10568	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
10569	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
10570	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10571	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
10572	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
10573	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
10574	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
10575
10576	;;
10577	esac
10578	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
10579	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
10580	if test "${ac_cv_header_gmp_h+set}" = set; then
10581	echo $ECHO_N "(cached) $ECHO_C" >&6
10582	else
10583	ac_cv_header_gmp_h=$ac_header_preproc
10584	fi
10585	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
10586	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
10587
10588	fi
10589	if test $ac_cv_header_gmp_h = yes; then	8397	if test "x$ac_cv_header_gmp_h" = xyes; then :
10590	:
10591	else
10592	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
10593	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
10594	{ (exit 1); exit 1; }; }
10595	fi
10596		8398
		8399	else
		8400	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
		8401	fi
10597		8402
10598		8403
10599	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5	8404	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10600	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }	8405	$as_echo_n "checking for main in -lgmp... " >&6; }
10601	if test "${ac_cv_lib_gmp_main+set}" = set; then	8406	if ${ac_cv_lib_gmp_main+:} false; then :
10602	echo $ECHO_N "(cached) $ECHO_C" >&6	8407	$as_echo_n "(cached) " >&6
10603	else	8408	else
10604	ac_check_lib_save_LIBS=$LIBS	8409	ac_check_lib_save_LIBS=$LIBS
10605	LIBS="-lgmp $LIBS"	8410	LIBS="-lgmp $LIBS"
10606	cat >conftest.$ac_ext <<_ACEOF
10607	/* confdefs.h. */
10608	_ACEOF
10609	cat confdefs.h >>conftest.$ac_ext	8411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10610	cat >>conftest.$ac_ext <<_ACEOF
10611	/* end confdefs.h. */	8412	/* end confdefs.h. */
10612		8413
10613		8414
10614	int	8415	int
10615	main ()	8416	main ()
…		…
10617	return main ();	8418	return main ();
10618	;	8419	;
10619	return 0;	8420	return 0;
10620	}	8421	}
10621	_ACEOF	8422	_ACEOF
10622	rm -f conftest.$ac_objext conftest$ac_exeext	8423	if ac_fn_cxx_try_link "$LINENO"; then :
10623	if { (ac_try="$ac_link"
10624	case "(($ac_try" in
10625	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10626	*) ac_try_echo=$ac_try;;
10627	esac
10628	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10629	(eval "$ac_link") 2>conftest.er1
10630	ac_status=$?
10631	grep -v '^ *+' conftest.er1 >conftest.err
10632	rm -f conftest.er1
10633	cat conftest.err >&5
10634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10635	(exit $ac_status); } && {
10636	test -z "$ac_cxx_werror_flag" \|\|
10637	test ! -s conftest.err
10638	} && test -s conftest$ac_exeext &&
10639	$as_test_x conftest$ac_exeext; then
10640	ac_cv_lib_gmp_main=yes	8424	ac_cv_lib_gmp_main=yes
10641	else	8425	else
10642	echo "$as_me: failed program was:" >&5
10643	sed 's/^/\| /' conftest.$ac_ext >&5
10644
10645	ac_cv_lib_gmp_main=no	8426	ac_cv_lib_gmp_main=no
10646	fi	8427	fi
10647
10648	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8428	rm -f core conftest.err conftest.$ac_objext \
10649	conftest$ac_exeext conftest.$ac_ext	8429	conftest$ac_exeext conftest.$ac_ext
10650	LIBS=$ac_check_lib_save_LIBS	8430	LIBS=$ac_check_lib_save_LIBS
10651	fi	8431	fi
10652	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5	8432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10653	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }	8433	$as_echo "$ac_cv_lib_gmp_main" >&6; }
10654	if test $ac_cv_lib_gmp_main = yes; then	8434	if test "x$ac_cv_lib_gmp_main" = xyes; then :
10655	cat >>confdefs.h <<_ACEOF	8435	cat >>confdefs.h <<_ACEOF
10656	#define HAVE_LIBGMP 1	8436	#define HAVE_LIBGMP 1
10657	_ACEOF	8437	_ACEOF
10658		8438
10659	LIBS="-lgmp $LIBS"	8439	LIBS="-lgmp $LIBS"
10660		8440
10661	else	8441	else
10662	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5	8442	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
10663	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
10664	{ (exit 1); exit 1; }; }
10665	fi	8443	fi
10666		8444
10667		8445
10668		8446
10669	cat >>confdefs.h <<_ACEOF	8447	cat >>confdefs.h <<_ACEOF
…		…
10673		8451
10674		8452
10675	fi	8453	fi
10676		8454
10677		8455
		8456	RSA=3072
		8457	# Check whether --enable-rsa-length was given.
		8458	if test "${enable_rsa_length+set}" = set; then :
		8459	enableval=$enable_rsa_length; RSA=$enableval
		8460
		8461	fi
		8462
		8463
		8464	cat >>confdefs.h <<_ACEOF
		8465	#define RSABITS $RSA
		8466	_ACEOF
		8467
		8468
10678	HMAC=12	8469	HMACSIZE=12
10679	# Check whether --enable-hmac-length was given.	8470	# Check whether --enable-hmac-length was given.
10680	if test "${enable_hmac_length+set}" = set; then	8471	if test "${enable_hmac_length+set}" = set; then :
10681	enableval=$enable_hmac_length; HMAC=$enableval	8472	enableval=$enable_hmac_length; HMACSIZE=$enableval
10682		8473
10683	fi	8474	fi
10684		8475
10685		8476
10686	cat >>confdefs.h <<_ACEOF	8477	cat >>confdefs.h <<_ACEOF
10687	#define HMACLENGTH $HMAC	8478	#define HMACLENGTH $HMACSIZE
10688	_ACEOF
10689
10690
10691	RAND=8
10692	# Check whether --enable-rand-length was given.
10693	if test "${enable_rand_length+set}" = set; then
10694	enableval=$enable_rand_length; RAND=$enableval
10695
10696	fi
10697
10698
10699	cat >>confdefs.h <<_ACEOF
10700	#define RAND_SIZE $RAND
10701	_ACEOF	8479	_ACEOF
10702		8480
10703		8481
10704	MTU=1500	8482	MTU=1500
10705	# Check whether --enable-max-mtu was given.	8483	# Check whether --enable-max-mtu was given.
10706	if test "${enable_max_mtu+set}" = set; then	8484	if test "${enable_max_mtu+set}" = set; then :
10707	enableval=$enable_max_mtu; MTU=$enableval	8485	enableval=$enable_max_mtu; MTU=$enableval
10708		8486
10709	fi	8487	fi
10710		8488
10711		8489
10712	cat >>confdefs.h <<_ACEOF	8490	cat >>confdefs.h <<_ACEOF
10713	#define MAX_MTU $MTU + 14	8491	#define MAX_MTU ($MTU + 14)
10714	_ACEOF	8492	_ACEOF
10715		8493
10716		8494
10717	COMPRESS=1	8495	COMPRESS=1
10718	# Check whether --enable-compression was given.	8496	# Check whether --enable-compression was given.
10719	if test "${enable_compression+set}" = set; then	8497	if test "${enable_compression+set}" = set; then :
10720	enableval=$enable_compression; if test "x$enableval" = xno; then	8498	enableval=$enable_compression; if test "x$enableval" = xno; then
10721	COMPRESS=0	8499	COMPRESS=0
10722	fi	8500	fi
10723		8501
10724	fi	8502	fi
…		…
10727	cat >>confdefs.h <<_ACEOF	8505	cat >>confdefs.h <<_ACEOF
10728	#define ENABLE_COMPRESSION $COMPRESS	8506	#define ENABLE_COMPRESSION $COMPRESS
10729	_ACEOF	8507	_ACEOF
10730		8508
10731		8509
10732	CIPHER=aes_128_cbc	8510	CIPHER=aes_128_ctr
10733	# Check whether --enable-cipher was given.	8511	# Check whether --enable-cipher was given.
10734	if test "${enable_cipher+set}" = set; then	8512	if test "${enable_cipher+set}" = set; then :
10735	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	8513	enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi
10736	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	8514	if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi
10737	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	8515	if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi
10738	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	8516	if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi
		8517	#if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi
		8518	#if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi
10739		8519
10740	fi	8520	fi
10741		8521
10742		8522
10743	cat >>confdefs.h <<_ACEOF	8523	cat >>confdefs.h <<_ACEOF
10744	#define ENABLE_CIPHER EVP_${CIPHER}	8524	#define ENABLE_CIPHER EVP_${CIPHER}
10745	_ACEOF	8525	_ACEOF
10746		8526
10747		8527
10748	DIGEST=ripemd160	8528	HMAC=sha1
10749	# Check whether --enable-digest was given.	8529	# Check whether --enable-hmac-digest was given.
10750	if test "${enable_digest+set}" = set; then	8530	if test "${enable_hmac_digest+set}" = set; then :
		8531	enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi
10751	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi	8532	if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi
10752	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi	8533	if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi
10753	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	8534	if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi
10754	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	8535	if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi
10755	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
10756	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
10757		8536
10758	fi	8537	fi
10759		8538
10760		8539
10761	cat >>confdefs.h <<_ACEOF	8540	cat >>confdefs.h <<_ACEOF
		8541	#define ENABLE_HMAC EVP_${HMAC}
		8542	_ACEOF
		8543
		8544
		8545	AUTH=sha512
		8546	# Check whether --enable-auth-digest was given.
		8547	if test "${enable_auth_digest+set}" = set; then :
		8548	enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi
		8549	if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi
		8550	if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi
		8551
		8552	fi
		8553
		8554
		8555	cat >>confdefs.h <<_ACEOF
10762	#define ENABLE_DIGEST EVP_${DIGEST}	8556	#define ENABLE_AUTH EVP_${AUTH}
10763	_ACEOF	8557	_ACEOF
10764		8558
10765		8559
10766	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then	8560	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then
10767	CXXFLAGS="$CXXFLAGS -fno-rtti"	8561	CXXFLAGS="$CXXFLAGS -fno-rtti"
…		…
10803	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8597	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
10804	eval ac_val=\$$ac_var	8598	eval ac_val=\$$ac_var
10805	case $ac_val in #(	8599	case $ac_val in #(
10806	${as_nl})	8600	${as_nl})
10807	case $ac_var in #(	8601	case $ac_var in #(
10808	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8602	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10809	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8603	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10810	esac	8604	esac
10811	case $ac_var in #(	8605	case $ac_var in #(
10812	_ \| IFS \| as_nl) ;; #(	8606	_ \| IFS \| as_nl) ;; #(
10813	*) $as_unset $ac_var ;;	8607	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8608	*) { eval $ac_var=; unset $ac_var;} ;;
10814	esac ;;	8609	esac ;;
10815	esac	8610	esac
10816	done	8611	done
10817		8612
10818	(set) 2>&1 \|	8613	(set) 2>&1 \|
10819	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8614	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10820	${as_nl}ac_space=\ )	8615	${as_nl}ac_space=\ )
10821	# `set' does not quote correctly, so add quotes (double-quote	8616	# `set' does not quote correctly, so add quotes: double-quote
10822	# substitution turns \\\\ into \\, and sed turns \\ into \).	8617	# substitution turns \\\\ into \\, and sed turns \\ into \.
10823	sed -n \	8618	sed -n \
10824	"s/'/'\\\\''/g;	8619	"s/'/'\\\\''/g;
10825	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8620	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
10826	;; #(	8621	;; #(
10827	*)	8622	*)
…		…
10839	t end	8634	t end
10840	s/^$[^=]$=$.$$/\1=${\1=\2}/	8635	s/^$[^=]$=$.$$/\1=${\1=\2}/
10841	:end' >>confcache	8636	:end' >>confcache
10842	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8637	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10843	if test -w "$cache_file"; then	8638	if test -w "$cache_file"; then
10844	test "x$cache_file" != "x/dev/null" &&	8639	if test "x$cache_file" != "x/dev/null"; then
10845	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8640	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10846	echo "$as_me: updating cache $cache_file" >&6;}	8641	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8642	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
10847	cat confcache >$cache_file	8643	cat confcache >"$cache_file"
		8644	else
		8645	case $cache_file in #(
		8646	/ \| ?:*)
		8647	mv -f confcache "$cache_file"$$ &&
		8648	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8649	*)
		8650	mv -f confcache "$cache_file" ;;
		8651	esac
		8652	fi
		8653	fi
10848	else	8654	else
10849	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8655	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10850	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8656	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10851	fi	8657	fi
10852	fi	8658	fi
10853	rm -f confcache	8659	rm -f confcache
10854		8660
10855	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8661	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
10858		8664
10859	DEFS=-DHAVE_CONFIG_H	8665	DEFS=-DHAVE_CONFIG_H
10860		8666
10861	ac_libobjs=	8667	ac_libobjs=
10862	ac_ltlibobjs=	8668	ac_ltlibobjs=
		8669	U=
10863	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8670	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10864	# 1. Remove the extension, and $U if already installed.	8671	# 1. Remove the extension, and $U if already installed.
10865	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8672	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10866	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8673	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
10867	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8674	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
10868	# will be set to the directory where LIBOBJS objects are built.	8675	# will be set to the directory where LIBOBJS objects are built.
10869	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8676	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10870	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8677	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10871	done	8678	done
10872	LIBOBJS=$ac_libobjs	8679	LIBOBJS=$ac_libobjs
10873		8680
10874	LTLIBOBJS=$ac_ltlibobjs	8681	LTLIBOBJS=$ac_ltlibobjs
10875		8682
10876		8683
10877	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	8684	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10878	{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.	8685	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
10879	Usually this means the macro was only invoked conditionally." >&5	8686	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10880	echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10881	Usually this means the macro was only invoked conditionally." >&2;}
10882	{ (exit 1); exit 1; }; }
10883	fi	8687	fi
10884	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	8688	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10885	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	8689	as_fn_error $? "conditional \"AMDEP\" was never defined.
10886	Usually this means the macro was only invoked conditionally." >&5	8690	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10887	echo "$as_me: error: conditional \"AMDEP\" was never defined.
10888	Usually this means the macro was only invoked conditionally." >&2;}
10889	{ (exit 1); exit 1; }; }
10890	fi	8691	fi
10891	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	8692	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10892	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	8693	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
10893	Usually this means the macro was only invoked conditionally." >&5	8694	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10894	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10895	Usually this means the macro was only invoked conditionally." >&2;}
10896	{ (exit 1); exit 1; }; }
10897	fi	8695	fi
10898	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	8696	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
10899	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	8697	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
10900	Usually this means the macro was only invoked conditionally." >&5	8698	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10901	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
10902	Usually this means the macro was only invoked conditionally." >&2;}
10903	{ (exit 1); exit 1; }; }
10904	fi	8699	fi
10905	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then	8700	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
10906	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.	8701	as_fn_error $? "conditional \"ROHC\" was never defined.
10907	Usually this means the macro was only invoked conditionally." >&5	8702	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10908	echo "$as_me: error: conditional \"ROHC\" was never defined.
10909	Usually this means the macro was only invoked conditionally." >&2;}
10910	{ (exit 1); exit 1; }; }
10911	fi	8703	fi
10912		8704
10913	: ${CONFIG_STATUS=./config.status}	8705	: "${CONFIG_STATUS=./config.status}"
		8706	ac_write_fail=0
10914	ac_clean_files_save=$ac_clean_files	8707	ac_clean_files_save=$ac_clean_files
10915	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8708	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10916	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8709	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10917	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8710	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10918	cat >$CONFIG_STATUS <<_ACEOF	8711	as_write_fail=0
		8712	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
10919	#! $SHELL	8713	#! $SHELL
10920	# Generated by $as_me.	8714	# Generated by $as_me.
10921	# Run this file to recreate the current configuration.	8715	# Run this file to recreate the current configuration.
10922	# Compiler output produced by configure, useful for debugging	8716	# Compiler output produced by configure, useful for debugging
10923	# configure, is in config.log if it exists.	8717	# configure, is in config.log if it exists.
10924		8718
10925	debug=false	8719	debug=false
10926	ac_cs_recheck=false	8720	ac_cs_recheck=false
10927	ac_cs_silent=false	8721	ac_cs_silent=false
		8722
10928	SHELL=\${CONFIG_SHELL-$SHELL}	8723	SHELL=\${CONFIG_SHELL-$SHELL}
		8724	export SHELL
10929	_ACEOF	8725	_ASEOF
10930		8726	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
10931	cat >>$CONFIG_STATUS <<\_ACEOF
10932	## --------------------- ##	8727	## -------------------- ##
10933	## M4sh Initialization. ##	8728	## M4sh Initialization. ##
10934	## --------------------- ##	8729	## -------------------- ##
10935		8730
10936	# Be more Bourne compatible	8731	# Be more Bourne compatible
10937	DUALCASE=1; export DUALCASE # for MKS sh	8732	DUALCASE=1; export DUALCASE # for MKS sh
10938	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8733	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10939	emulate sh	8734	emulate sh
10940	NULLCMD=:	8735	NULLCMD=:
10941	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8736	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10942	# is contrary to our usage. Disable this feature.	8737	# is contrary to our usage. Disable this feature.
10943	alias -g '${1+"$@"}'='"$@"'	8738	alias -g '${1+"$@"}'='"$@"'
10944	setopt NO_GLOB_SUBST	8739	setopt NO_GLOB_SUBST
10945	else	8740	else
10946	case `(set -o) 2>/dev/null` in	8741	case `(set -o) 2>/dev/null` in #(
10947	posix) set -o posix ;;	8742	posix) :
		8743	set -o posix ;; #(
		8744	*) :
		8745	;;
10948	esac	8746	esac
10949
10950	fi	8747	fi
10951		8748
10952		8749
10953		8750	as_nl='
10954		8751	'
10955	# PATH needs CR	8752	export as_nl
10956	# Avoid depending upon Character Ranges.	8753	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10957	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8754	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10958	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8755	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10959	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8756	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10960	as_cr_digits='0123456789'	8757	# Prefer a ksh shell builtin over an external printf program on Solaris,
10961	as_cr_alnum=$as_cr_Letters$as_cr_digits	8758	# but without wasting forks for bash or zsh.
		8759	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8760	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8761	as_echo='print -r --'
		8762	as_echo_n='print -rn --'
		8763	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8764	as_echo='printf %s\n'
		8765	as_echo_n='printf %s'
		8766	else
		8767	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8768	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8769	as_echo_n='/usr/ucb/echo -n'
		8770	else
		8771	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8772	as_echo_n_body='eval
		8773	arg=$1;
		8774	case $arg in #(
		8775	"$as_nl")
		8776	expr "X$arg" : "X\$.*\$$as_nl";
		8777	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8778	esac;
		8779	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8780	'
		8781	export as_echo_n_body
		8782	as_echo_n='sh -c $as_echo_n_body as_echo'
		8783	fi
		8784	export as_echo_body
		8785	as_echo='sh -c $as_echo_body as_echo'
		8786	fi
10962		8787
10963	# The user is always right.	8788	# The user is always right.
10964	if test "${PATH_SEPARATOR+set}" != set; then	8789	if test "${PATH_SEPARATOR+set}" != set; then
10965	echo "#! /bin/sh" >conf$$.sh	8790	PATH_SEPARATOR=:
10966	echo "exit 0" >>conf$$.sh	8791	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10967	chmod +x conf$$.sh	8792	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
10968	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10969	PATH_SEPARATOR=';'	8793	PATH_SEPARATOR=';'
10970	else	8794	}
10971	PATH_SEPARATOR=:
10972	fi
10973	rm -f conf$$.sh
10974	fi
10975
10976	# Support unset when possible.
10977	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
10978	as_unset=unset
10979	else
10980	as_unset=false
10981	fi	8795	fi
10982		8796
10983		8797
10984	# IFS	8798	# IFS
10985	# We need space, tab and new line, in precisely that order. Quoting is	8799	# We need space, tab and new line, in precisely that order. Quoting is
10986	# there to prevent editors from complaining about space-tab.	8800	# there to prevent editors from complaining about space-tab.
10987	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8801	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
10988	# splitting by setting IFS to empty value.)	8802	# splitting by setting IFS to empty value.)
10989	as_nl='
10990	'
10991	IFS=" "" $as_nl"	8803	IFS=" "" $as_nl"
10992		8804
10993	# Find who we are. Look in the path if we contain no directory separator.	8805	# Find who we are. Look in the path if we contain no directory separator.
		8806	as_myself=
10994	case $0 in	8807	case $0 in #((
10995	[\\/] ) as_myself=$0 ;;	8808	[\\/] ) as_myself=$0 ;;
10996	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8809	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10997	for as_dir in $PATH	8810	for as_dir in $PATH
10998	do	8811	do
10999	IFS=$as_save_IFS	8812	IFS=$as_save_IFS
11000	test -z "$as_dir" && as_dir=.	8813	test -z "$as_dir" && as_dir=.
11001	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8814	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11002	done	8815	done
11003	IFS=$as_save_IFS	8816	IFS=$as_save_IFS
11004		8817
11005	;;	8818	;;
11006	esac	8819	esac
11007	# We did not find ourselves, most probably we were run as `sh COMMAND'	8820	# We did not find ourselves, most probably we were run as `sh COMMAND'
11008	# in which case we are not to be found in the path.	8821	# in which case we are not to be found in the path.
11009	if test "x$as_myself" = x; then	8822	if test "x$as_myself" = x; then
11010	as_myself=$0	8823	as_myself=$0
11011	fi	8824	fi
11012	if test ! -f "$as_myself"; then	8825	if test ! -f "$as_myself"; then
11013	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8826	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11014	{ (exit 1); exit 1; }	8827	exit 1
11015	fi	8828	fi
11016		8829
11017	# Work around bugs in pre-3.0 UWIN ksh.	8830	# Unset variables that we do not need and which cause bugs (e.g. in
		8831	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8832	# suppresses any "Segmentation fault" message there. '((' could
		8833	# trigger a bug in pdksh 5.2.14.
11018	for as_var in ENV MAIL MAILPATH	8834	for as_var in BASH_ENV ENV MAIL MAILPATH
		8835	do eval test x\${$as_var+set} = xset \
11019	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8836	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
11020	done	8837	done
11021	PS1='$ '	8838	PS1='$ '
11022	PS2='> '	8839	PS2='> '
11023	PS4='+ '	8840	PS4='+ '
11024		8841
11025	# NLS nuisances.	8842	# NLS nuisances.
11026	for as_var in \	8843	LC_ALL=C
11027	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8844	export LC_ALL
11028	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8845	LANGUAGE=C
11029	LC_TELEPHONE LC_TIME	8846	export LANGUAGE
11030	do	8847
11031	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8848	# CDPATH.
11032	eval $as_var=C; export $as_var	8849	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11033	else	8850
11034	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8851
		8852	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8853	# ----------------------------------------
		8854	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8855	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8856	# script with STATUS, using 1 if that was 0.
		8857	as_fn_error ()
		8858	{
		8859	as_status=$1; test $as_status -eq 0 && as_status=1
		8860	if test "$4"; then
		8861	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8862	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11035	fi	8863	fi
11036	done	8864	$as_echo "$as_me: error: $2" >&2
		8865	as_fn_exit $as_status
		8866	} # as_fn_error
11037		8867
11038	# Required to use basename.	8868
		8869	# as_fn_set_status STATUS
		8870	# -----------------------
		8871	# Set $? to STATUS, without forking.
		8872	as_fn_set_status ()
		8873	{
		8874	return $1
		8875	} # as_fn_set_status
		8876
		8877	# as_fn_exit STATUS
		8878	# -----------------
		8879	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8880	as_fn_exit ()
		8881	{
		8882	set +e
		8883	as_fn_set_status $1
		8884	exit $1
		8885	} # as_fn_exit
		8886
		8887	# as_fn_unset VAR
		8888	# ---------------
		8889	# Portably unset VAR.
		8890	as_fn_unset ()
		8891	{
		8892	{ eval $1=; unset $1;}
		8893	}
		8894	as_unset=as_fn_unset
		8895	# as_fn_append VAR VALUE
		8896	# ----------------------
		8897	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8898	# advantage of any shell optimizations that allow amortized linear growth over
		8899	# repeated appends, instead of the typical quadratic growth present in naive
		8900	# implementations.
		8901	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8902	eval 'as_fn_append ()
		8903	{
		8904	eval $1+=\$2
		8905	}'
		8906	else
		8907	as_fn_append ()
		8908	{
		8909	eval $1=\$$1\$2
		8910	}
		8911	fi # as_fn_append
		8912
		8913	# as_fn_arith ARG...
		8914	# ------------------
		8915	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8916	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8917	# must be portable across $(()) and expr.
		8918	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8919	eval 'as_fn_arith ()
		8920	{
		8921	as_val=$(( $* ))
		8922	}'
		8923	else
		8924	as_fn_arith ()
		8925	{
		8926	as_val=`expr "$@" \|\| test $? -eq 1`
		8927	}
		8928	fi # as_fn_arith
		8929
		8930
11039	if expr a : '$a$' >/dev/null 2>&1 &&	8931	if expr a : '$a$' >/dev/null 2>&1 &&
11040	test "X`expr 00001 : '.*$...$'`" = X001; then	8932	test "X`expr 00001 : '.*$...$'`" = X001; then
11041	as_expr=expr	8933	as_expr=expr
11042	else	8934	else
11043	as_expr=false	8935	as_expr=false
…		…
11047	as_basename=basename	8939	as_basename=basename
11048	else	8940	else
11049	as_basename=false	8941	as_basename=false
11050	fi	8942	fi
11051		8943
		8944	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8945	as_dirname=dirname
		8946	else
		8947	as_dirname=false
		8948	fi
11052		8949
11053	# Name of the executable.
11054	as_me=`$as_basename -- "$0" \|\|	8950	as_me=`$as_basename -- "$0" \|\|
11055	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8951	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
11056	X"$0" : 'X$//$$' \\| \	8952	X"$0" : 'X$//$$' \\| \
11057	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8953	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
11058	echo X/"$0" \|	8954	$as_echo X/"$0" \|
11059	sed '/^.\/$[^/][^/]$\/*$/{	8955	sed '/^.\/$[^/][^/]$\/*$/{
11060	s//\1/	8956	s//\1/
11061	q	8957	q
11062	}	8958	}
11063	/^X\/$\/\/$$/{	8959	/^X\/$\/\/$$/{
…		…
11068	s//\1/	8964	s//\1/
11069	q	8965	q
11070	}	8966	}
11071	s/.*/./; q'`	8967	s/.*/./; q'`
11072		8968
11073	# CDPATH.	8969	# Avoid depending upon Character Ranges.
11074	$as_unset CDPATH	8970	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11075		8971	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11076		8972	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11077		8973	as_cr_digits='0123456789'
11078	as_lineno_1=$LINENO	8974	as_cr_alnum=$as_cr_Letters$as_cr_digits
11079	as_lineno_2=$LINENO
11080	test "x$as_lineno_1" != "x$as_lineno_2" &&
11081	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
11082
11083	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11084	# uniformly replaced by the line number. The first 'sed' inserts a
11085	# line-number line after each line using $LINENO; the second 'sed'
11086	# does the real work. The second script uses 'N' to pair each
11087	# line-number line with the line containing $LINENO, and appends
11088	# trailing '-' during substitution so that $LINENO is not a special
11089	# case at line end.
11090	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11091	# scripts with optimization help from Paolo Bonzini. Blame Lee
11092	# E. McMahon (1931-1989) for sed's syntax. :-)
11093	sed -n '
11094	p
11095	/[$]LINENO/=
11096	' <$as_myself \|
11097	sed '
11098	s/[$]LINENO.*/&-/
11099	t lineno
11100	b
11101	:lineno
11102	N
11103	:loop
11104	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
11105	t loop
11106	s/-\n.*//
11107	' >$as_me.lineno &&
11108	chmod +x "$as_me.lineno" \|\|
11109	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11110	{ (exit 1); exit 1; }; }
11111
11112	# Don't try to exec as it changes $[0], causing all sort of problems
11113	# (the dirname of $[0] is not the place where we might find the
11114	# original and so on. Autoconf is especially sensitive to this).
11115	. "./$as_me.lineno"
11116	# Exit status is that of the last command.
11117	exit
11118	}
11119
11120
11121	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11122	as_dirname=dirname
11123	else
11124	as_dirname=false
11125	fi
11126		8975
11127	ECHO_C= ECHO_N= ECHO_T=	8976	ECHO_C= ECHO_N= ECHO_T=
11128	case `echo -n x` in	8977	case `echo -n x` in #(((((
11129	-n*)	8978	-n*)
11130	case `echo 'x\c'` in	8979	case `echo 'xy\c'` in
11131	c) ECHO_T=' ';; # ECHO_T is single tab character.	8980	c) ECHO_T=' ';; # ECHO_T is single tab character.
11132	*) ECHO_C='\c';;	8981	xy) ECHO_C='\c';;
		8982	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8983	ECHO_T=' ';;
11133	esac;;	8984	esac;;
11134	*)	8985	*)
11135	ECHO_N='-n';;	8986	ECHO_N='-n';;
11136	esac	8987	esac
11137		8988
11138	if expr a : '$a$' >/dev/null 2>&1 &&
11139	test "X`expr 00001 : '.*$...$'`" = X001; then
11140	as_expr=expr
11141	else
11142	as_expr=false
11143	fi
11144
11145	rm -f conf$$ conf$$.exe conf$$.file	8989	rm -f conf$$ conf$$.exe conf$$.file
11146	if test -d conf$$.dir; then	8990	if test -d conf$$.dir; then
11147	rm -f conf$$.dir/conf$$.file	8991	rm -f conf$$.dir/conf$$.file
11148	else	8992	else
11149	rm -f conf$$.dir	8993	rm -f conf$$.dir
11150	mkdir conf$$.dir	8994	mkdir conf$$.dir 2>/dev/null
11151	fi	8995	fi
11152	echo >conf$$.file	8996	if (echo >conf$$.file) 2>/dev/null; then
11153	if ln -s conf$$.file conf$$ 2>/dev/null; then	8997	if ln -s conf$$.file conf$$ 2>/dev/null; then
11154	as_ln_s='ln -s'	8998	as_ln_s='ln -s'
11155	# ... but there are two gotchas:	8999	# ... but there are two gotchas:
11156	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	9000	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11157	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	9001	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11158	# In both cases, we have to default to `cp -p'.	9002	# In both cases, we have to default to `cp -pR'.
11159	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	9003	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
11160	as_ln_s='cp -p'	9004	as_ln_s='cp -pR'
11161	elif ln conf$$.file conf$$ 2>/dev/null; then	9005	elif ln conf$$.file conf$$ 2>/dev/null; then
11162	as_ln_s=ln	9006	as_ln_s=ln
11163	else	9007	else
		9008	as_ln_s='cp -pR'
		9009	fi
		9010	else
11164	as_ln_s='cp -p'	9011	as_ln_s='cp -pR'
11165	fi	9012	fi
11166	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	9013	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11167	rmdir conf$$.dir 2>/dev/null	9014	rmdir conf$$.dir 2>/dev/null
11168		9015
11169	if mkdir -p . 2>/dev/null; then	9016
11170	as_mkdir_p=:	9017	# as_fn_mkdir_p
11171	else	9018	# -------------
11172	test -d ./-p && rmdir ./-p	9019	# Create "$as_dir" as a directory, including parents if necessary.
11173	as_mkdir_p=false	9020	as_fn_mkdir_p ()
11174	fi
11175
11176	if test -x / >/dev/null 2>&1; then
11177	as_test_x='test -x'
11178	else
11179	if ls -dL / >/dev/null 2>&1; then
11180	as_ls_L_option=L
11181	else
11182	as_ls_L_option=
11183	fi
11184	as_test_x='
11185	eval sh -c '\''
11186	if test -d "$1"; then
11187	test -d "$1/.";
11188	else
11189	case $1 in
11190	-*)set "./$1";;
11191	esac;
11192	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11193	???[sx]):;;)false;;esac;fi
11194	'\'' sh
11195	'
11196	fi
11197	as_executable_p=$as_test_x
11198
11199	# Sed expression to map a string onto a valid CPP name.
11200	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11201
11202	# Sed expression to map a string onto a valid variable name.
11203	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11204
11205
11206	exec 6>&1
11207
11208	# Save the log message, to keep $[0] and so on meaningful, and to
11209	# report actual input values of CONFIG_FILES etc. instead of their
11210	# values after options handling.
11211	ac_log="
11212	This file was extended by $as_me, which was
11213	generated by GNU Autoconf 2.61. Invocation command line was
11214
11215	CONFIG_FILES = $CONFIG_FILES
11216	CONFIG_HEADERS = $CONFIG_HEADERS
11217	CONFIG_LINKS = $CONFIG_LINKS
11218	CONFIG_COMMANDS = $CONFIG_COMMANDS
11219	$ $0 $@
11220
11221	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
11222	"
11223
11224	_ACEOF
11225
11226	cat >>$CONFIG_STATUS <<_ACEOF
11227	# Files that config.status was made for.
11228	config_files="$ac_config_files"
11229	config_headers="$ac_config_headers"
11230	config_commands="$ac_config_commands"
11231
11232	_ACEOF
11233
11234	cat >>$CONFIG_STATUS <<\_ACEOF
11235	ac_cs_usage="\
11236	\`$as_me' instantiates files from templates according to the
11237	current configuration.
11238
11239	Usage: $0 [OPTIONS] [FILE]...
11240
11241	-h, --help print this help, then exit
11242	-V, --version print version number and configuration settings, then exit
11243	-q, --quiet do not print progress messages
11244	-d, --debug don't remove temporary files
11245	--recheck update $as_me by reconfiguring in the same conditions
11246	--file=FILE[:TEMPLATE]
11247	instantiate the configuration file FILE
11248	--header=FILE[:TEMPLATE]
11249	instantiate the configuration header FILE
11250
11251	Configuration files:
11252	$config_files
11253
11254	Configuration headers:
11255	$config_headers
11256
11257	Configuration commands:
11258	$config_commands
11259
11260	Report bugs to <bug-autoconf@gnu.org>."
11261
11262	_ACEOF
11263	cat >>$CONFIG_STATUS <<_ACEOF
11264	ac_cs_version="\\
11265	config.status
11266	configured by $0, generated by GNU Autoconf 2.61,
11267	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11268
11269	Copyright (C) 2006 Free Software Foundation, Inc.
11270	This config.status script is free software; the Free Software Foundation
11271	gives unlimited permission to copy, distribute and modify it."
11272
11273	ac_pwd='$ac_pwd'
11274	srcdir='$srcdir'
11275	INSTALL='$INSTALL'
11276	_ACEOF
11277
11278	cat >>$CONFIG_STATUS <<\_ACEOF
11279	# If no file are specified by the user, then we need to provide default
11280	# value. By we need to know if files were specified by the user.
11281	ac_need_defaults=:
11282	while test $# != 0
11283	do
11284	case $1 in
11285	--=)
11286	ac_option=`expr "X$1" : 'X$[^=]*$='`
11287	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
11288	ac_shift=:
11289	;;
11290	*)
11291	ac_option=$1
11292	ac_optarg=$2
11293	ac_shift=shift
11294	;;
11295	esac
11296
11297	case $ac_option in
11298	# Handling of the options.
11299	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
11300	ac_cs_recheck=: ;;
11301	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
11302	echo "$ac_cs_version"; exit ;;
11303	--debug \| --debu \| --deb \| --de \| --d \| -d )
11304	debug=: ;;
11305	--file \| --fil \| --fi \| --f )
11306	$ac_shift
11307	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11308	ac_need_defaults=false;;
11309	--header \| --heade \| --head \| --hea )
11310	$ac_shift
11311	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11312	ac_need_defaults=false;;
11313	--he \| --h)
11314	# Conflict between --help and --header
11315	{ echo "$as_me: error: ambiguous option: $1
11316	Try \`$0 --help' for more information." >&2
11317	{ (exit 1); exit 1; }; };;
11318	--help \| --hel \| -h )
11319	echo "$ac_cs_usage"; exit ;;
11320	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
11321	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
11322	ac_cs_silent=: ;;
11323
11324	# This is an error.
11325	-*) { echo "$as_me: error: unrecognized option: $1
11326	Try \`$0 --help' for more information." >&2
11327	{ (exit 1); exit 1; }; } ;;
11328
11329	*) ac_config_targets="$ac_config_targets $1"
11330	ac_need_defaults=false ;;
11331
11332	esac
11333	shift
11334	done
11335
11336	ac_configure_extra_args=
11337
11338	if $ac_cs_silent; then
11339	exec 6>/dev/null
11340	ac_configure_extra_args="$ac_configure_extra_args --silent"
11341	fi
11342
11343	_ACEOF
11344	cat >>$CONFIG_STATUS <<_ACEOF
11345	if \$ac_cs_recheck; then
11346	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11347	CONFIG_SHELL=$SHELL
11348	export CONFIG_SHELL
11349	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11350	fi
11351
11352	_ACEOF
11353	cat >>$CONFIG_STATUS <<\_ACEOF
11354	exec 5>>config.log
11355	{	9021	{
11356	echo
11357	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11358	## Running $as_me. ##
11359	_ASBOX
11360	echo "$ac_log"
11361	} >&5
11362		9022
11363	_ACEOF
11364	cat >>$CONFIG_STATUS <<_ACEOF
11365	#
11366	# INIT-COMMANDS
11367	#
11368	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
11369	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
11370	# from automake.
11371	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
11372	# Capture the value of LINGUAS because we need it to compute CATALOGS.
11373	LINGUAS="${LINGUAS-%UNSET%}"
11374
11375	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11376
11377	_ACEOF
11378
11379	cat >>$CONFIG_STATUS <<\_ACEOF
11380
11381	# Handling of arguments.
11382	for ac_config_target in $ac_config_targets
11383	do
11384	case $ac_config_target in
11385	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11386	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11387	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11388	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11389	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
11390	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
11391	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11392	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
11393	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
11394
11395	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11396	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11397	{ (exit 1); exit 1; }; };;
11398	esac
11399	done
11400
11401
11402	# If the user did not use the arguments to specify the items to instantiate,
11403	# then the envvar interface is used. Set only those that are not.
11404	# We use the long form for the default assignment because of an extremely
11405	# bizarre bug on SunOS 4.1.3.
11406	if $ac_need_defaults; then
11407	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
11408	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
11409	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
11410	fi
11411
11412	# Have a temporary directory for convenience. Make it in the build tree
11413	# simply because there is no reason against having it here, and in addition,
11414	# creating and moving files from /tmp can sometimes cause problems.
11415	# Hook for its removal unless debugging.
11416	# Note that there is a small window in which the directory will not be cleaned:
11417	# after its creation but before its name has been assigned to `$tmp'.
11418	$debug \|\|
11419	{
11420	tmp=
11421	trap 'exit_status=$?
11422	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
11423	' 0
11424	trap '{ (exit 1); exit 1; }' 1 2 13 15
11425	}
11426	# Create a (secure) tmp directory for tmp files.
11427
11428	{
11429	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11430	test -n "$tmp" && test -d "$tmp"
11431	} \|\|
11432	{
11433	tmp=./conf$$-$RANDOM
11434	(umask 077 && mkdir "$tmp")
11435	} \|\|
11436	{
11437	echo "$me: cannot create a temporary directory in ." >&2
11438	{ (exit 1); exit 1; }
11439	}
11440
11441	#
11442	# Set up the sed scripts for CONFIG_FILES section.
11443	#
11444
11445	# No need to generate the scripts if there are no CONFIG_FILES.
11446	# This happens for instance when ./config.status config.h
11447	if test -n "$CONFIG_FILES"; then
11448
11449	_ACEOF
11450
11451
11452
11453	ac_delim='%!_!# '
11454	for ac_last_try in false false false false false :; do
11455	cat >conf$$subs.sed <<_ACEOF
11456	SHELL!$SHELL$ac_delim
11457	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
11458	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
11459	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
11460	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
11461	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
11462	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
11463	exec_prefix!$exec_prefix$ac_delim
11464	prefix!$prefix$ac_delim
11465	program_transform_name!$program_transform_name$ac_delim
11466	bindir!$bindir$ac_delim
11467	sbindir!$sbindir$ac_delim
11468	libexecdir!$libexecdir$ac_delim
11469	datarootdir!$datarootdir$ac_delim
11470	datadir!$datadir$ac_delim
11471	sysconfdir!$sysconfdir$ac_delim
11472	sharedstatedir!$sharedstatedir$ac_delim
11473	localstatedir!$localstatedir$ac_delim
11474	includedir!$includedir$ac_delim
11475	oldincludedir!$oldincludedir$ac_delim
11476	docdir!$docdir$ac_delim
11477	infodir!$infodir$ac_delim
11478	htmldir!$htmldir$ac_delim
11479	dvidir!$dvidir$ac_delim
11480	pdfdir!$pdfdir$ac_delim
11481	psdir!$psdir$ac_delim
11482	libdir!$libdir$ac_delim
11483	localedir!$localedir$ac_delim
11484	mandir!$mandir$ac_delim
11485	DEFS!$DEFS$ac_delim
11486	ECHO_C!$ECHO_C$ac_delim
11487	ECHO_N!$ECHO_N$ac_delim
11488	ECHO_T!$ECHO_T$ac_delim
11489	LIBS!$LIBS$ac_delim
11490	build_alias!$build_alias$ac_delim
11491	host_alias!$host_alias$ac_delim
11492	target_alias!$target_alias$ac_delim
11493	build!$build$ac_delim
11494	build_cpu!$build_cpu$ac_delim
11495	build_vendor!$build_vendor$ac_delim
11496	build_os!$build_os$ac_delim
11497	host!$host$ac_delim
11498	host_cpu!$host_cpu$ac_delim
11499	host_vendor!$host_vendor$ac_delim
11500	host_os!$host_os$ac_delim
11501	target!$target$ac_delim
11502	target_cpu!$target_cpu$ac_delim
11503	target_vendor!$target_vendor$ac_delim
11504	target_os!$target_os$ac_delim
11505	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
11506	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
11507	INSTALL_DATA!$INSTALL_DATA$ac_delim
11508	CYGPATH_W!$CYGPATH_W$ac_delim
11509	PACKAGE!$PACKAGE$ac_delim
11510	VERSION!$VERSION$ac_delim
11511	ACLOCAL!$ACLOCAL$ac_delim
11512	AUTOCONF!$AUTOCONF$ac_delim
11513	AUTOMAKE!$AUTOMAKE$ac_delim
11514	AUTOHEADER!$AUTOHEADER$ac_delim
11515	MAKEINFO!$MAKEINFO$ac_delim
11516	AMTAR!$AMTAR$ac_delim
11517	install_sh!$install_sh$ac_delim
11518	STRIP!$STRIP$ac_delim
11519	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
11520	AWK!$AWK$ac_delim
11521	SET_MAKE!$SET_MAKE$ac_delim
11522	am__leading_dot!$am__leading_dot$ac_delim
11523	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
11524	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
11525	MAINT!$MAINT$ac_delim
11526	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
11527	MSGFMT!$MSGFMT$ac_delim
11528	GMSGFMT!$GMSGFMT$ac_delim
11529	XGETTEXT!$XGETTEXT$ac_delim
11530	MSGMERGE!$MSGMERGE$ac_delim
11531	CC!$CC$ac_delim
11532	CFLAGS!$CFLAGS$ac_delim
11533	LDFLAGS!$LDFLAGS$ac_delim
11534	CPPFLAGS!$CPPFLAGS$ac_delim
11535	ac_ct_CC!$ac_ct_CC$ac_delim
11536	EXEEXT!$EXEEXT$ac_delim
11537	OBJEXT!$OBJEXT$ac_delim
11538	DEPDIR!$DEPDIR$ac_delim
11539	am__include!$am__include$ac_delim
11540	am__quote!$am__quote$ac_delim
11541	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
11542	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
11543	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
11544	CCDEPMODE!$CCDEPMODE$ac_delim
11545	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
11546	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
11547	USE_NLS!$USE_NLS$ac_delim
11548	LIBICONV!$LIBICONV$ac_delim
11549	LTLIBICONV!$LTLIBICONV$ac_delim
11550	INTLLIBS!$INTLLIBS$ac_delim
11551	LIBINTL!$LIBINTL$ac_delim
11552	LTLIBINTL!$LTLIBINTL$ac_delim
11553	_ACEOF
11554
11555	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
11556	break
11557	elif $ac_last_try; then
11558	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11559	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11560	{ (exit 1); exit 1; }; }
11561	else
11562	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11563	fi
11564	done
11565
11566	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11567	if test -n "$ac_eof"; then
11568	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
11569	ac_eof=`expr $ac_eof + 1`
11570	fi
11571
11572	cat >>$CONFIG_STATUS <<_ACEOF
11573	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
11574	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11575	_ACEOF
11576	sed '
11577	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
11578	s/^/s,@/; s/!/@,\|#_!!_#\|/
11579	:n
11580	t n
11581	s/'"$ac_delim"'$/,g/; t
11582	s/$/\\/; p
11583	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
11584	' >>$CONFIG_STATUS <conf$$subs.sed
11585	rm -f conf$$subs.sed
11586	cat >>$CONFIG_STATUS <<_ACEOF
11587	CEOF$ac_eof
11588	_ACEOF
11589
11590
11591	ac_delim='%!_!# '
11592	for ac_last_try in false false false false false :; do
11593	cat >conf$$subs.sed <<_ACEOF
11594	POSUB!$POSUB$ac_delim
11595	CPP!$CPP$ac_delim
11596	CXX!$CXX$ac_delim
11597	CXXFLAGS!$CXXFLAGS$ac_delim
11598	ac_ct_CXX!$ac_ct_CXX$ac_delim
11599	CXXDEPMODE!$CXXDEPMODE$ac_delim
11600	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
11601	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
11602	GREP!$GREP$ac_delim
11603	EGREP!$EGREP$ac_delim
11604	LN_S!$LN_S$ac_delim
11605	RANLIB!$RANLIB$ac_delim
11606	IFTYPE!$IFTYPE$ac_delim
11607	IFSUBTYPE!$IFSUBTYPE$ac_delim
11608	CXXCPP!$CXXCPP$ac_delim
11609	ALLOCA!$ALLOCA$ac_delim
11610	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
11611	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
11612	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
11613	ROHC_TRUE!$ROHC_TRUE$ac_delim
11614	ROHC_FALSE!$ROHC_FALSE$ac_delim
11615	INCLUDES!$INCLUDES$ac_delim
11616	LIBOBJS!$LIBOBJS$ac_delim
11617	LTLIBOBJS!$LTLIBOBJS$ac_delim
11618	_ACEOF
11619
11620	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 24; then
11621	break
11622	elif $ac_last_try; then
11623	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11624	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11625	{ (exit 1); exit 1; }; }
11626	else
11627	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11628	fi
11629	done
11630
11631	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11632	if test -n "$ac_eof"; then
11633	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
11634	ac_eof=`expr $ac_eof + 1`
11635	fi
11636
11637	cat >>$CONFIG_STATUS <<_ACEOF
11638	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
11639	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
11640	_ACEOF
11641	sed '
11642	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
11643	s/^/s,@/; s/!/@,\|#_!!_#\|/
11644	:n
11645	t n
11646	s/'"$ac_delim"'$/,g/; t
11647	s/$/\\/; p
11648	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
11649	' >>$CONFIG_STATUS <conf$$subs.sed
11650	rm -f conf$$subs.sed
11651	cat >>$CONFIG_STATUS <<_ACEOF
11652	:end
11653	s/\|#_!!_#\|//g
11654	CEOF$ac_eof
11655	_ACEOF
11656
11657
11658	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11659	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11660	# trailing colons and then remove the whole line if VPATH becomes empty
11661	# (actually we leave an empty line to preserve line numbers).
11662	if test "x$srcdir" = x.; then
11663	ac_vpsub='/^[ ]VPATH[ ]=/{
11664	s/:\$(srcdir):/:/
11665	s/:\${srcdir}:/:/
11666	s/:@srcdir@:/:/
11667	s/^$[^=]=[ ]$:*/\1/
11668	s/:*$//
11669	s/^[^=]=[ ]$//
11670	}'
11671	fi
11672
11673	cat >>$CONFIG_STATUS <<\_ACEOF
11674	fi # test -n "$CONFIG_FILES"
11675
11676
11677	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
11678	do
11679	case $ac_tag in
11680	:[FHLC]) ac_mode=$ac_tag; continue;;
11681	esac
11682	case $ac_mode$ac_tag in
11683	:[FHL]:);;
11684	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
11685	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
11686	{ (exit 1); exit 1; }; };;
11687	:[FH]-) ac_tag=-:-;;
11688	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11689	esac
11690	ac_save_IFS=$IFS
11691	IFS=:
11692	set x $ac_tag
11693	IFS=$ac_save_IFS
11694	shift
11695	ac_file=$1
11696	shift
11697
11698	case $ac_mode in
11699	:L) ac_source=$1;;
11700	:[FH])
11701	ac_file_inputs=
11702	for ac_f
11703	do
11704	case $ac_f in
11705	-) ac_f="$tmp/stdin";;
11706	*) # Look for the file first in the build tree, then in the source tree
11707	# (if the path is not absolute). The absolute path cannot be DOS-style,
11708	# because $ac_f cannot contain `:'.
11709	test -f "$ac_f" \|\|
11710	case $ac_f in
11711	[\\/$]*) false;;
11712	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11713	esac \|\|
11714	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
11715	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
11716	{ (exit 1); exit 1; }; };;
11717	esac
11718	ac_file_inputs="$ac_file_inputs $ac_f"
11719	done
11720
11721	# Let's still pretend it is `configure' which instantiates (i.e., don't
11722	# use $as_me), people would be surprised to read:
11723	# /* config.h. Generated by config.status. */
11724	configure_input="Generated from "`IFS=:
11725	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
11726	if test x"$ac_file" != x-; then
11727	configure_input="$ac_file. $configure_input"
11728	{ echo "$as_me:$LINENO: creating $ac_file" >&5
11729	echo "$as_me: creating $ac_file" >&6;}
11730	fi
11731
11732	case $ac_tag in
11733	:-: \| *:-) cat >"$tmp/stdin";;
11734	esac
11735	;;
11736	esac
11737
11738	ac_dir=`$as_dirname -- "$ac_file" \|\|
11739	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
11740	X"$ac_file" : 'X$//$[^/]' \\| \
11741	X"$ac_file" : 'X$//$$' \\| \
11742	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
11743	echo X"$ac_file" \|
11744	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
11745	s//\1/
11746	q
11747	}
11748	/^X$\/\/$[^/].*/{
11749	s//\1/
11750	q
11751	}
11752	/^X$\/\/$$/{
11753	s//\1/
11754	q
11755	}
11756	/^X$\/$.*/{
11757	s//\1/
11758	q
11759	}
11760	s/.*/./; q'`
11761	{ as_dir="$ac_dir"
11762	case $as_dir in #(	9023	case $as_dir in #(
11763	-*) as_dir=./$as_dir;;	9024	-*) as_dir=./$as_dir;;
11764	esac	9025	esac
11765	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	9026	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
11766	as_dirs=	9027	as_dirs=
11767	while :; do	9028	while :; do
11768	case $as_dir in #(	9029	case $as_dir in #(
11769	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	9030	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
11770	*) as_qdir=$as_dir;;	9031	*) as_qdir=$as_dir;;
11771	esac	9032	esac
11772	as_dirs="'$as_qdir' $as_dirs"	9033	as_dirs="'$as_qdir' $as_dirs"
11773	as_dir=`$as_dirname -- "$as_dir" \|\|	9034	as_dir=`$as_dirname -- "$as_dir" \|\|
11774	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	9035	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
11775	X"$as_dir" : 'X$//$[^/]' \\| \	9036	X"$as_dir" : 'X$//$[^/]' \\| \
11776	X"$as_dir" : 'X$//$$' \\| \	9037	X"$as_dir" : 'X$//$$' \\| \
11777	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	9038	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
11778	echo X"$as_dir" \|	9039	$as_echo X"$as_dir" \|
11779	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	9040	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
11780	s//\1/	9041	s//\1/
11781	q	9042	q
11782	}	9043	}
11783	/^X$\/\/$[^/].*/{	9044	/^X$\/\/$[^/].*/{
…		…
11794	}	9055	}
11795	s/.*/./; q'`	9056	s/.*/./; q'`
11796	test -d "$as_dir" && break	9057	test -d "$as_dir" && break
11797	done	9058	done
11798	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	9059	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
11799	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	9060	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
11800	echo "$as_me: error: cannot create directory $as_dir" >&2;}	9061
11801	{ (exit 1); exit 1; }; }; }	9062
		9063	} # as_fn_mkdir_p
		9064	if mkdir -p . 2>/dev/null; then
		9065	as_mkdir_p='mkdir -p "$as_dir"'
		9066	else
		9067	test -d ./-p && rmdir ./-p
		9068	as_mkdir_p=false
		9069	fi
		9070
		9071
		9072	# as_fn_executable_p FILE
		9073	# -----------------------
		9074	# Test if FILE is an executable regular file.
		9075	as_fn_executable_p ()
		9076	{
		9077	test -f "$1" && test -x "$1"
		9078	} # as_fn_executable_p
		9079	as_test_x='test -x'
		9080	as_executable_p=as_fn_executable_p
		9081
		9082	# Sed expression to map a string onto a valid CPP name.
		9083	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		9084
		9085	# Sed expression to map a string onto a valid variable name.
		9086	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		9087
		9088
		9089	exec 6>&1
		9090	## ----------------------------------- ##
		9091	## Main body of $CONFIG_STATUS script. ##
		9092	## ----------------------------------- ##
		9093	_ASEOF
		9094	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		9095
		9096	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9097	# Save the log message, to keep $0 and so on meaningful, and to
		9098	# report actual input values of CONFIG_FILES etc. instead of their
		9099	# values after options handling.
		9100	ac_log="
		9101	This file was extended by $as_me, which was
		9102	generated by GNU Autoconf 2.69. Invocation command line was
		9103
		9104	CONFIG_FILES = $CONFIG_FILES
		9105	CONFIG_HEADERS = $CONFIG_HEADERS
		9106	CONFIG_LINKS = $CONFIG_LINKS
		9107	CONFIG_COMMANDS = $CONFIG_COMMANDS
		9108	$ $0 $@
		9109
		9110	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		9111	"
		9112
		9113	_ACEOF
		9114
		9115	case $ac_config_files in *"
		9116	") set x $ac_config_files; shift; ac_config_files=$;;
		9117	esac
		9118
		9119	case $ac_config_headers in *"
		9120	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9121	esac
		9122
		9123
		9124	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9125	# Files that config.status was made for.
		9126	config_files="$ac_config_files"
		9127	config_headers="$ac_config_headers"
		9128	config_commands="$ac_config_commands"
		9129
		9130	_ACEOF
		9131
		9132	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9133	ac_cs_usage="\
		9134	\`$as_me' instantiates files and other configuration actions
		9135	from templates according to the current configuration. Unless the files
		9136	and actions are specified as TAGs, all are instantiated by default.
		9137
		9138	Usage: $0 [OPTION]... [TAG]...
		9139
		9140	-h, --help print this help, then exit
		9141	-V, --version print version number and configuration settings, then exit
		9142	--config print configuration, then exit
		9143	-q, --quiet, --silent
		9144	do not print progress messages
		9145	-d, --debug don't remove temporary files
		9146	--recheck update $as_me by reconfiguring in the same conditions
		9147	--file=FILE[:TEMPLATE]
		9148	instantiate the configuration file FILE
		9149	--header=FILE[:TEMPLATE]
		9150	instantiate the configuration header FILE
		9151
		9152	Configuration files:
		9153	$config_files
		9154
		9155	Configuration headers:
		9156	$config_headers
		9157
		9158	Configuration commands:
		9159	$config_commands
		9160
		9161	Report bugs to the package provider."
		9162
		9163	_ACEOF
		9164	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9165	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		9166	ac_cs_version="\\
		9167	config.status
		9168	configured by $0, generated by GNU Autoconf 2.69,
		9169	with options \\"\$ac_cs_config\\"
		9170
		9171	Copyright (C) 2012 Free Software Foundation, Inc.
		9172	This config.status script is free software; the Free Software Foundation
		9173	gives unlimited permission to copy, distribute and modify it."
		9174
		9175	ac_pwd='$ac_pwd'
		9176	srcdir='$srcdir'
		9177	INSTALL='$INSTALL'
		9178	AWK='$AWK'
		9179	test -n "\$AWK" \|\| AWK=awk
		9180	_ACEOF
		9181
		9182	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9183	# The default lists apply if the user does not specify any file.
		9184	ac_need_defaults=:
		9185	while test $# != 0
		9186	do
		9187	case $1 in
		9188	--=?)
		9189	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9190	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		9191	ac_shift=:
		9192	;;
		9193	--*=)
		9194	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9195	ac_optarg=
		9196	ac_shift=:
		9197	;;
		9198	*)
		9199	ac_option=$1
		9200	ac_optarg=$2
		9201	ac_shift=shift
		9202	;;
		9203	esac
		9204
		9205	case $ac_option in
		9206	# Handling of the options.
		9207	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		9208	ac_cs_recheck=: ;;
		9209	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		9210	$as_echo "$ac_cs_version"; exit ;;
		9211	--config \| --confi \| --conf \| --con \| --co \| --c )
		9212	$as_echo "$ac_cs_config"; exit ;;
		9213	--debug \| --debu \| --deb \| --de \| --d \| -d )
		9214	debug=: ;;
		9215	--file \| --fil \| --fi \| --f )
		9216	$ac_shift
		9217	case $ac_optarg in
		9218	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9219	'') as_fn_error $? "missing file argument" ;;
		9220	esac
		9221	as_fn_append CONFIG_FILES " '$ac_optarg'"
		9222	ac_need_defaults=false;;
		9223	--header \| --heade \| --head \| --hea )
		9224	$ac_shift
		9225	case $ac_optarg in
		9226	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9227	esac
		9228	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		9229	ac_need_defaults=false;;
		9230	--he \| --h)
		9231	# Conflict between --help and --header
		9232	as_fn_error $? "ambiguous option: \`$1'
		9233	Try \`$0 --help' for more information.";;
		9234	--help \| --hel \| -h )
		9235	$as_echo "$ac_cs_usage"; exit ;;
		9236	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		9237	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		9238	ac_cs_silent=: ;;
		9239
		9240	# This is an error.
		9241	-*) as_fn_error $? "unrecognized option: \`$1'
		9242	Try \`$0 --help' for more information." ;;
		9243
		9244	*) as_fn_append ac_config_targets " $1"
		9245	ac_need_defaults=false ;;
		9246
		9247	esac
		9248	shift
		9249	done
		9250
		9251	ac_configure_extra_args=
		9252
		9253	if $ac_cs_silent; then
		9254	exec 6>/dev/null
		9255	ac_configure_extra_args="$ac_configure_extra_args --silent"
		9256	fi
		9257
		9258	_ACEOF
		9259	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9260	if \$ac_cs_recheck; then
		9261	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9262	shift
		9263	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		9264	CONFIG_SHELL='$SHELL'
		9265	export CONFIG_SHELL
		9266	exec "\$@"
		9267	fi
		9268
		9269	_ACEOF
		9270	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9271	exec 5>>config.log
		9272	{
		9273	echo
		9274	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9275	## Running $as_me. ##
		9276	_ASBOX
		9277	$as_echo "$ac_log"
		9278	} >&5
		9279
		9280	_ACEOF
		9281	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9282	#
		9283	# INIT-COMMANDS
		9284	#
		9285	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
		9286	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
		9287	# from automake.
		9288	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
		9289	# Capture the value of LINGUAS because we need it to compute CATALOGS.
		9290	LINGUAS="${LINGUAS-%UNSET%}"
		9291
		9292	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
		9293
		9294	_ACEOF
		9295
		9296	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9297
		9298	# Handling of arguments.
		9299	for ac_config_target in $ac_config_targets
		9300	do
		9301	case $ac_config_target in
		9302	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		9303	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		9304	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
		9305	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9306	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
		9307	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9308	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9309	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
		9310	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
		9311
		9312	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		9313	esac
		9314	done
		9315
		9316
		9317	# If the user did not use the arguments to specify the items to instantiate,
		9318	# then the envvar interface is used. Set only those that are not.
		9319	# We use the long form for the default assignment because of an extremely
		9320	# bizarre bug on SunOS 4.1.3.
		9321	if $ac_need_defaults; then
		9322	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		9323	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		9324	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
		9325	fi
		9326
		9327	# Have a temporary directory for convenience. Make it in the build tree
		9328	# simply because there is no reason against having it here, and in addition,
		9329	# creating and moving files from /tmp can sometimes cause problems.
		9330	# Hook for its removal unless debugging.
		9331	# Note that there is a small window in which the directory will not be cleaned:
		9332	# after its creation but before its name has been assigned to `$tmp'.
		9333	$debug \|\|
		9334	{
		9335	tmp= ac_tmp=
		9336	trap 'exit_status=$?
		9337	: "${ac_tmp:=$tmp}"
		9338	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9339	' 0
		9340	trap 'as_fn_exit 1' 1 2 13 15
		9341	}
		9342	# Create a (secure) tmp directory for tmp files.
		9343
		9344	{
		9345	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9346	test -d "$tmp"
		9347	} \|\|
		9348	{
		9349	tmp=./conf$$-$RANDOM
		9350	(umask 077 && mkdir "$tmp")
		9351	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9352	ac_tmp=$tmp
		9353
		9354	# Set up the scripts for CONFIG_FILES section.
		9355	# No need to generate them if there are no CONFIG_FILES.
		9356	# This happens for instance with `./config.status config.h'.
		9357	if test -n "$CONFIG_FILES"; then
		9358
		9359
		9360	ac_cr=`echo X \| tr X '\015'`
		9361	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9362	# But we know of no other shell where ac_cr would be empty at this
		9363	# point, so we can use a bashism as a fallback.
		9364	if test "x$ac_cr" = x; then
		9365	eval ac_cr=\$\'\\r\'
		9366	fi
		9367	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9368	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9369	ac_cs_awk_cr='\\r'
		9370	else
		9371	ac_cs_awk_cr=$ac_cr
		9372	fi
		9373
		9374	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		9375	_ACEOF
		9376
		9377
		9378	{
		9379	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9380	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9381	echo "_ACEOF"
		9382	} >conf$$subs.sh \|\|
		9383	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9384	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9385	ac_delim='%!_!# '
		9386	for ac_last_try in false false false false false :; do
		9387	. ./conf$$subs.sh \|\|
		9388	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9389
		9390	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9391	if test $ac_delim_n = $ac_delim_num; then
		9392	break
		9393	elif $ac_last_try; then
		9394	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9395	else
		9396	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9397	fi
		9398	done
		9399	rm -f conf$$subs.sh
		9400
		9401	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9402	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9403	_ACEOF
		9404	sed -n '
		9405	h
		9406	s/^/S["/; s/!.*/"]=/
		9407	p
		9408	g
		9409	s/^[^!]*!//
		9410	:repl
		9411	t repl
		9412	s/'"$ac_delim"'$//
		9413	t delim
		9414	:nl
		9415	h
		9416	s/$.\{148\}$..*/\1/
		9417	t more1
		9418	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9419	p
		9420	n
		9421	b repl
		9422	:more1
		9423	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9424	p
		9425	g
		9426	s/.\{148\}//
		9427	t nl
		9428	:delim
		9429	h
		9430	s/$.\{148\}$..*/\1/
		9431	t more2
		9432	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9433	p
		9434	b
		9435	:more2
		9436	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9437	p
		9438	g
		9439	s/.\{148\}//
		9440	t delim
		9441	' <conf$$subs.awk \| sed '
		9442	/^[^""]/{
		9443	N
		9444	s/\n//
		9445	}
		9446	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9447	rm -f conf$$subs.awk
		9448	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9449	_ACAWK
		9450	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9451	for (key in S) S_is_set[key] = 1
		9452	FS = ""
		9453
		9454	}
		9455	{
		9456	line = $ 0
		9457	nfields = split(line, field, "@")
		9458	substed = 0
		9459	len = length(field[1])
		9460	for (i = 2; i < nfields; i++) {
		9461	key = field[i]
		9462	keylen = length(key)
		9463	if (S_is_set[key]) {
		9464	value = S[key]
		9465	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9466	len += length(value) + length(field[++i])
		9467	substed = 1
		9468	} else
		9469	len += 1 + keylen
		9470	}
		9471
		9472	print line
		9473	}
		9474
		9475	_ACAWK
		9476	_ACEOF
		9477	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9478	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9479	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9480	else
		9481	cat
		9482	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9483	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9484	_ACEOF
		9485
		9486	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9487	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9488	# trailing colons and then remove the whole line if VPATH becomes empty
		9489	# (actually we leave an empty line to preserve line numbers).
		9490	if test "x$srcdir" = x.; then
		9491	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9492	h
		9493	s///
		9494	s/^/:/
		9495	s/[ ]*$/:/
		9496	s/:\$(srcdir):/:/g
		9497	s/:\${srcdir}:/:/g
		9498	s/:@srcdir@:/:/g
		9499	s/^:*//
		9500	s/:*$//
		9501	x
		9502	s/$=[ ]$./\1/
		9503	G
		9504	s/\n//
		9505	s/^[^=]=[ ]$//
		9506	}'
		9507	fi
		9508
		9509	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9510	fi # test -n "$CONFIG_FILES"
		9511
		9512	# Set up the scripts for CONFIG_HEADERS section.
		9513	# No need to generate them if there are no CONFIG_HEADERS.
		9514	# This happens for instance with `./config.status Makefile'.
		9515	if test -n "$CONFIG_HEADERS"; then
		9516	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9517	BEGIN {
		9518	_ACEOF
		9519
		9520	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9521	# here-document in config.status, that substitutes the proper values into
		9522	# config.h.in to produce config.h.
		9523
		9524	# Create a delimiter string that does not exist in confdefs.h, to ease
		9525	# handling of long lines.
		9526	ac_delim='%!_!# '
		9527	for ac_last_try in false false :; do
		9528	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9529	if test -z "$ac_tt"; then
		9530	break
		9531	elif $ac_last_try; then
		9532	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9533	else
		9534	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9535	fi
		9536	done
		9537
		9538	# For the awk script, D is an array of macro values keyed by name,
		9539	# likewise P contains macro parameters if any. Preserve backslash
		9540	# newline sequences.
		9541
		9542	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9543	sed -n '
		9544	s/.\{148\}/&'"$ac_delim"'/g
		9545	t rset
		9546	:rset
		9547	s/^[ ]#[ ]define[ ][ ]*/ /
		9548	t def
		9549	d
		9550	:def
		9551	s/\\$//
		9552	t bsnl
		9553	s/["\\]/\\&/g
		9554	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9555	D["\1"]=" \3"/p
		9556	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9557	d
		9558	:bsnl
		9559	s/["\\]/\\&/g
		9560	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9561	D["\1"]=" \3\\\\\\n"\\/p
		9562	t cont
		9563	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9564	t cont
		9565	d
		9566	:cont
		9567	n
		9568	s/.\{148\}/&'"$ac_delim"'/g
		9569	t clear
		9570	:clear
		9571	s/\\$//
		9572	t bsnlc
		9573	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9574	d
		9575	:bsnlc
		9576	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9577	b cont
		9578	' <confdefs.h \| sed '
		9579	s/'"$ac_delim"'/"\\\
		9580	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9581
		9582	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9583	for (key in D) D_is_set[key] = 1
		9584	FS = ""
		9585	}
		9586	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9587	line = \$ 0
		9588	split(line, arg, " ")
		9589	if (arg[1] == "#") {
		9590	defundef = arg[2]
		9591	mac1 = arg[3]
		9592	} else {
		9593	defundef = substr(arg[1], 2)
		9594	mac1 = arg[2]
		9595	}
		9596	split(mac1, mac2, "(") #)
		9597	macro = mac2[1]
		9598	prefix = substr(line, 1, index(line, defundef) - 1)
		9599	if (D_is_set[macro]) {
		9600	# Preserve the white space surrounding the "#".
		9601	print prefix "define", macro P[macro] D[macro]
		9602	next
		9603	} else {
		9604	# Replace #undef with comments. This is necessary, for example,
		9605	# in the case of _POSIX_SOURCE, which is predefined and required
		9606	# on some systems where configure will not decide to define it.
		9607	if (defundef == "undef") {
		9608	print "/", prefix defundef, macro, "/"
		9609	next
		9610	}
		9611	}
		9612	}
		9613	{ print }
		9614	_ACAWK
		9615	_ACEOF
		9616	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9617	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9618	fi # test -n "$CONFIG_HEADERS"
		9619
		9620
		9621	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
		9622	shift
		9623	for ac_tag
		9624	do
		9625	case $ac_tag in
		9626	:[FHLC]) ac_mode=$ac_tag; continue;;
		9627	esac
		9628	case $ac_mode$ac_tag in
		9629	:[FHL]:);;
		9630	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9631	:[FH]-) ac_tag=-:-;;
		9632	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9633	esac
		9634	ac_save_IFS=$IFS
		9635	IFS=:
		9636	set x $ac_tag
		9637	IFS=$ac_save_IFS
		9638	shift
		9639	ac_file=$1
		9640	shift
		9641
		9642	case $ac_mode in
		9643	:L) ac_source=$1;;
		9644	:[FH])
		9645	ac_file_inputs=
		9646	for ac_f
		9647	do
		9648	case $ac_f in
		9649	-) ac_f="$ac_tmp/stdin";;
		9650	*) # Look for the file first in the build tree, then in the source tree
		9651	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9652	# because $ac_f cannot contain `:'.
		9653	test -f "$ac_f" \|\|
		9654	case $ac_f in
		9655	[\\/$]*) false;;
		9656	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9657	esac \|\|
		9658	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9659	esac
		9660	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9661	as_fn_append ac_file_inputs " '$ac_f'"
		9662	done
		9663
		9664	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9665	# use $as_me), people would be surprised to read:
		9666	# /* config.h. Generated by config.status. */
		9667	configure_input='Generated from '`
		9668	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9669	`' by configure.'
		9670	if test x"$ac_file" != x-; then
		9671	configure_input="$ac_file. $configure_input"
		9672	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9673	$as_echo "$as_me: creating $ac_file" >&6;}
		9674	fi
		9675	# Neutralize special characters interpreted by sed in replacement strings.
		9676	case $configure_input in #(
		9677	\& \| \\| \| \\ )
		9678	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9679	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9680	*) ac_sed_conf_input=$configure_input;;
		9681	esac
		9682
		9683	case $ac_tag in
		9684	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9685	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9686	esac
		9687	;;
		9688	esac
		9689
		9690	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9691	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9692	X"$ac_file" : 'X$//$[^/]' \\| \
		9693	X"$ac_file" : 'X$//$$' \\| \
		9694	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9695	$as_echo X"$ac_file" \|
		9696	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9697	s//\1/
		9698	q
		9699	}
		9700	/^X$\/\/$[^/].*/{
		9701	s//\1/
		9702	q
		9703	}
		9704	/^X$\/\/$$/{
		9705	s//\1/
		9706	q
		9707	}
		9708	/^X$\/$.*/{
		9709	s//\1/
		9710	q
		9711	}
		9712	s/.*/./; q'`
		9713	as_dir="$ac_dir"; as_fn_mkdir_p
11802	ac_builddir=.	9714	ac_builddir=.
11803		9715
11804	case "$ac_dir" in	9716	case "$ac_dir" in
11805	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9717	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11806	*)	9718	*)
11807	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9719	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
11808	# A ".." for each directory in $ac_dir_suffix.	9720	# A ".." for each directory in $ac_dir_suffix.
11809	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9721	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
11810	case $ac_top_builddir_sub in	9722	case $ac_top_builddir_sub in
11811	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9723	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11812	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9724	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11813	esac ;;	9725	esac ;;
11814	esac	9726	esac
…		…
11844	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9756	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11845	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9757	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11846	esac	9758	esac
11847	_ACEOF	9759	_ACEOF
11848		9760
11849	cat >>$CONFIG_STATUS <<\_ACEOF	9761	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
11850	# If the template does not know about datarootdir, expand it.	9762	# If the template does not know about datarootdir, expand it.
11851	# FIXME: This hack should be removed a few years after 2.60.	9763	# FIXME: This hack should be removed a few years after 2.60.
11852	ac_datarootdir_hack=; ac_datarootdir_seen=	9764	ac_datarootdir_hack=; ac_datarootdir_seen=
11853		9765	ac_sed_dataroot='
11854	case `sed -n '/datarootdir/ {	9766	/datarootdir/ {
11855	p	9767	p
11856	q	9768	q
11857	}	9769	}
11858	/@datadir@/p	9770	/@datadir@/p
11859	/@docdir@/p	9771	/@docdir@/p
11860	/@infodir@/p	9772	/@infodir@/p
11861	/@localedir@/p	9773	/@localedir@/p
11862	/@mandir@/p	9774	/@mandir@/p'
11863	' $ac_file_inputs` in	9775	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11864	datarootdir) ac_datarootdir_seen=yes;;	9776	datarootdir) ac_datarootdir_seen=yes;;
11865	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9777	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
11866	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9778	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11867	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9779	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11868	_ACEOF	9780	_ACEOF
11869	cat >>$CONFIG_STATUS <<_ACEOF	9781	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
11870	ac_datarootdir_hack='	9782	ac_datarootdir_hack='
11871	s&@datadir@&$datadir&g	9783	s&@datadir@&$datadir&g
11872	s&@docdir@&$docdir&g	9784	s&@docdir@&$docdir&g
11873	s&@infodir@&$infodir&g	9785	s&@infodir@&$infodir&g
11874	s&@localedir@&$localedir&g	9786	s&@localedir@&$localedir&g
11875	s&@mandir@&$mandir&g	9787	s&@mandir@&$mandir&g
11876	s&\\\${datarootdir}&$datarootdir&g' ;;	9788	s&\\\${datarootdir}&$datarootdir&g' ;;
11877	esac	9789	esac
11878	_ACEOF	9790	_ACEOF
11879		9791
11880	# Neutralize VPATH when `$srcdir' = `.'.	9792	# Neutralize VPATH when `$srcdir' = `.'.
11881	# Shell code in configure.ac might set extrasub.	9793	# Shell code in configure.ac might set extrasub.
11882	# FIXME: do we really want to maintain this feature?	9794	# FIXME: do we really want to maintain this feature?
11883	cat >>$CONFIG_STATUS <<_ACEOF	9795	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
11884	sed "$ac_vpsub	9796	ac_sed_extra="$ac_vpsub
11885	$extrasub	9797	$extrasub
11886	_ACEOF	9798	_ACEOF
11887	cat >>$CONFIG_STATUS <<\_ACEOF	9799	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
11888	:t	9800	:t
11889	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9801	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11890	s&@configure_input@&$configure_input&;t t	9802	s\|@configure_input@\|$ac_sed_conf_input\|;t t
11891	s&@top_builddir@&$ac_top_builddir_sub&;t t	9803	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9804	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11892	s&@srcdir@&$ac_srcdir&;t t	9805	s&@srcdir@&$ac_srcdir&;t t
11893	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9806	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11894	s&@top_srcdir@&$ac_top_srcdir&;t t	9807	s&@top_srcdir@&$ac_top_srcdir&;t t
11895	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9808	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11896	s&@builddir@&$ac_builddir&;t t	9809	s&@builddir@&$ac_builddir&;t t
11897	s&@abs_builddir@&$ac_abs_builddir&;t t	9810	s&@abs_builddir@&$ac_abs_builddir&;t t
11898	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9811	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11899	s&@INSTALL@&$ac_INSTALL&;t t	9812	s&@INSTALL@&$ac_INSTALL&;t t
11900	$ac_datarootdir_hack	9813	$ac_datarootdir_hack
11901	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out	9814	"
		9815	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9816	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11902		9817
11903	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9818	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11904	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9819	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
11905	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9820	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9821	"$ac_tmp/out"`; test -z "$ac_out"; } &&
11906	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11907	which seems to be undefined. Please make sure it is defined." >&5	9823	which seems to be undefined. Please make sure it is defined" >&5
11908	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9824	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11909	which seems to be undefined. Please make sure it is defined." >&2;}	9825	which seems to be undefined. Please make sure it is defined" >&2;}
11910		9826
11911	rm -f "$tmp/stdin"	9827	rm -f "$ac_tmp/stdin"
11912	case $ac_file in	9828	case $ac_file in
11913	-) cat "$tmp/out"; rm -f "$tmp/out";;	9829	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
11914	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9830	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
11915	esac	9831	esac \
		9832	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11916	;;	9833	;;
11917	:H)	9834	:H)
11918	#	9835	#
11919	# CONFIG_HEADER	9836	# CONFIG_HEADER
11920	#	9837	#
11921	_ACEOF
11922
11923	# Transform confdefs.h into a sed script `conftest.defines', that
11924	# substitutes the proper values into config.h.in to produce config.h.
11925	rm -f conftest.defines conftest.tail
11926	# First, append a space to every undef/define line, to ease matching.
11927	echo 's/$/ /' >conftest.defines
11928	# Then, protect against being on the right side of a sed subst, or in
11929	# an unquoted here document, in config.status. If some macros were
11930	# called several times there might be several #defines for the same
11931	# symbol, which is useless. But do not sort them, since the last
11932	# AC_DEFINE must be honored.
11933	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11934	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
11935	# NAME is the cpp macro being defined, VALUE is the value it is being given.
11936	# PARAMS is the parameter list in the macro definition--in most cases, it's
11937	# just an empty string.
11938	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
11939	ac_dB='\\)[ (].*,\\1define\\2'
11940	ac_dC=' '
11941	ac_dD=' ,'
11942
11943	uniq confdefs.h \|
11944	sed -n '
11945	t rset
11946	:rset
11947	s/^[ ]#[ ]define[ ][ ]*//
11948	t ok
11949	d
11950	:ok
11951	s/[\\&,]/\\&/g
11952	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
11953	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
11954	' >>conftest.defines
11955
11956	# Remove the space that was appended to ease matching.
11957	# Then replace #undef with comments. This is necessary, for
11958	# example, in the case of _POSIX_SOURCE, which is predefined and required
11959	# on some systems where configure will not decide to define it.
11960	# (The regexp can be short, since the line contains either #define or #undef.)
11961	echo 's/ $//
11962	s,^[ #]u.,/* & */,' >>conftest.defines
11963
11964	# Break up conftest.defines:
11965	ac_max_sed_lines=50
11966
11967	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11968	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11969	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11970	# et cetera.
11971	ac_in='$ac_file_inputs'
11972	ac_out='"$tmp/out1"'
11973	ac_nxt='"$tmp/out2"'
11974
11975	while :
11976	do
11977	# Write a here document:
11978	cat >>$CONFIG_STATUS <<_ACEOF
11979	# First, check the format of the line:
11980	cat >"\$tmp/defines.sed" <<\\CEOF
11981	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
11982	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
11983	b
11984	:def
11985	_ACEOF
11986	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11987	echo 'CEOF
11988	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11989	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11990	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
11991	grep . conftest.tail >/dev/null \|\| break
11992	rm -f conftest.defines
11993	mv conftest.tail conftest.defines
11994	done
11995	rm -f conftest.defines conftest.tail
11996
11997	echo "ac_result=$ac_in" >>$CONFIG_STATUS
11998	cat >>$CONFIG_STATUS <<\_ACEOF
11999	if test x"$ac_file" != x-; then	9838	if test x"$ac_file" != x-; then
		9839	{
12000	echo "/* $configure_input */" >"$tmp/config.h"	9840	$as_echo "/* $configure_input */" \
12001	cat "$ac_result" >>"$tmp/config.h"	9841	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9842	} >"$ac_tmp/config.h" \
		9843	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12002	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9844	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12003	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9845	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12004	echo "$as_me: $ac_file is unchanged" >&6;}	9846	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12005	else	9847	else
12006	rm -f $ac_file	9848	rm -f "$ac_file"
12007	mv "$tmp/config.h" $ac_file	9849	mv "$ac_tmp/config.h" "$ac_file" \
		9850	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12008	fi	9851	fi
12009	else	9852	else
12010	echo "/* $configure_input */"	9853	$as_echo "/* $configure_input */" \
12011	cat "$ac_result"	9854	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9855	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12012	fi	9856	fi
12013	rm -f "$tmp/out12"
12014	# Compute $ac_file's index in $config_headers.	9857	# Compute "$ac_file"'s index in $config_headers.
12015	_am_stamp_count=1	9858	_am_stamp_count=1
12016	for _am_header in $config_headers :; do	9859	for _am_header in $config_headers :; do
12017	case $_am_header in	9860	case $_am_header in
12018	$ac_file \| $ac_file:* )	9861	"$ac_file" \| "$ac_file":* )
12019	break ;;	9862	break ;;
12020	* )	9863	* )
12021	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	9864	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
12022	esac	9865	esac
12023	done	9866	done
12024	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file \|\|	9867	echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" \|\|
12025	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \	9868	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12026	X$ac_file : 'X$//$[^/]' \\| \	9869	X"$ac_file" : 'X$//$[^/]' \\| \
12027	X$ac_file : 'X$//$$' \\| \	9870	X"$ac_file" : 'X$//$$' \\| \
12028	X$ac_file : 'X$/$' \\| . 2>/dev/null \|\|	9871	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12029	echo X$ac_file \|	9872	$as_echo X"$ac_file" \|
12030	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	9873	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12031	s//\1/	9874	s//\1/
12032	q	9875	q
12033	}	9876	}
12034	/^X$\/\/$[^/].*/{	9877	/^X$\/\/$[^/].*/{
…		…
12044	q	9887	q
12045	}	9888	}
12046	s/.*/./; q'`/stamp-h$_am_stamp_count	9889	s/.*/./; q'`/stamp-h$_am_stamp_count
12047	;;	9890	;;
12048		9891
12049	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5	9892	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12050	echo "$as_me: executing $ac_file commands" >&6;}	9893	$as_echo "$as_me: executing $ac_file commands" >&6;}
12051	;;	9894	;;
12052	esac	9895	esac
12053		9896
12054		9897
12055	case $ac_file$ac_mode in	9898	case $ac_file$ac_mode in
…		…
12162	dirpart=`$as_dirname -- "$mf" \|\|	10005	dirpart=`$as_dirname -- "$mf" \|\|
12163	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \	10006	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
12164	X"$mf" : 'X$//$[^/]' \\| \	10007	X"$mf" : 'X$//$[^/]' \\| \
12165	X"$mf" : 'X$//$$' \\| \	10008	X"$mf" : 'X$//$$' \\| \
12166	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|	10009	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
12167	echo X"$mf" \|	10010	$as_echo X"$mf" \|
12168	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10011	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12169	s//\1/	10012	s//\1/
12170	q	10013	q
12171	}	10014	}
12172	/^X$\/\/$[^/].*/{	10015	/^X$\/\/$[^/].*/{
…		…
12212	fdir=`$as_dirname -- "$file" \|\|	10055	fdir=`$as_dirname -- "$file" \|\|
12213	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \	10056	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12214	X"$file" : 'X$//$[^/]' \\| \	10057	X"$file" : 'X$//$[^/]' \\| \
12215	X"$file" : 'X$//$$' \\| \	10058	X"$file" : 'X$//$$' \\| \
12216	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|	10059	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
12217	echo X"$file" \|	10060	$as_echo X"$file" \|
12218	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10061	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12219	s//\1/	10062	s//\1/
12220	q	10063	q
12221	}	10064	}
12222	/^X$\/\/$[^/].*/{	10065	/^X$\/\/$[^/].*/{
…		…
12230	/^X$\/$.*/{	10073	/^X$\/$.*/{
12231	s//\1/	10074	s//\1/
12232	q	10075	q
12233	}	10076	}
12234	s/.*/./; q'`	10077	s/.*/./; q'`
12235	{ as_dir=$dirpart/$fdir	10078	as_dir=$dirpart/$fdir; as_fn_mkdir_p
12236	case $as_dir in #(
12237	-*) as_dir=./$as_dir;;
12238	esac
12239	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
12240	as_dirs=
12241	while :; do
12242	case $as_dir in #(
12243	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(
12244	*) as_qdir=$as_dir;;
12245	esac
12246	as_dirs="'$as_qdir' $as_dirs"
12247	as_dir=`$as_dirname -- "$as_dir" \|\|
12248	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12249	X"$as_dir" : 'X$//$[^/]' \\| \
12250	X"$as_dir" : 'X$//$$' \\| \
12251	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12252	echo X"$as_dir" \|
12253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12254	s//\1/
12255	q
12256	}
12257	/^X$\/\/$[^/].*/{
12258	s//\1/
12259	q
12260	}
12261	/^X$\/\/$$/{
12262	s//\1/
12263	q
12264	}
12265	/^X$\/$.*/{
12266	s//\1/
12267	q
12268	}
12269	s/.*/./; q'`
12270	test -d "$as_dir" && break
12271	done
12272	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12273	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12274	echo "$as_me: error: cannot create directory $as_dir" >&2;}
12275	{ (exit 1); exit 1; }; }; }
12276	# echo "creating $dirpart/$file"	10079	# echo "creating $dirpart/$file"
12277	echo '# dummy' > "$dirpart/$file"	10080	echo '# dummy' > "$dirpart/$file"
12278	done	10081	done
12279	done	10082	done
12280	;;	10083	;;
12281		10084
12282	esac	10085	esac
12283	done # for ac_tag	10086	done # for ac_tag
12284		10087
12285		10088
12286	{ (exit 0); exit 0; }	10089	as_fn_exit 0
12287	_ACEOF	10090	_ACEOF
12288	chmod +x $CONFIG_STATUS
12289	ac_clean_files=$ac_clean_files_save	10091	ac_clean_files=$ac_clean_files_save
		10092
		10093	test $ac_write_fail = 0 \|\|
		10094	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12290		10095
12291		10096
12292	# configure is writing to config.log, and then calls config.status.	10097	# configure is writing to config.log, and then calls config.status.
12293	# config.status does its own redirection, appending to config.log.	10098	# config.status does its own redirection, appending to config.log.
12294	# Unfortunately, on DOS this fails, as config.log is still kept open	10099	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12305	exec 5>/dev/null	10110	exec 5>/dev/null
12306	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10111	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12307	exec 5>>config.log	10112	exec 5>>config.log
12308	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10113	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12309	# would make configure fail if this is the last instruction.	10114	# would make configure fail if this is the last instruction.
12310	$ac_cs_success \|\| { (exit 1); exit 1; }	10115	$ac_cs_success \|\| as_fn_exit 1
		10116	fi
		10117	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10118	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10119	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12311	fi	10120	fi
12312		10121
12313		10122
12314	echo	10123	echo
12315	echo "***"	10124	echo "***"
12316	echo "*** Configuration Summary"	10125	echo "*** Configuration Summary"
12317	echo "***"	10126	echo "***"
12318	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"	10127	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		10128	echo "*** RSA size: $RSA"
12319	echo "*** Cipher used: $CIPHER"	10129	echo "*** Cipher used: $CIPHER"
12320	echo "*** Digest used: $DIGEST"	10130	echo "*** Digest used: $DIGEST"
		10131	echo "*** Authdigest: $AUTH"
12321	echo "*** HMAC length: $HMAC"	10132	echo "*** HMAC length: $HMAC"
12322	echo "*** RAND used: $RAND"
12323	echo "*** Max. MTU: $MTU"	10133	echo "*** Max. MTU: $MTU"
12324		10134
12325	echo "***"	10135	echo "***"
12326	echo "*** Enable options:"	10136	echo "*** Enable options:"
12327	grep ENABLE_ config.h \| sed -e 's/^/*** /'	10137	grep ENABLE_ config.h \| sed -e 's/^/*** /'
12328		10138
12329	if test "x$DIGEST" = xmd4; then	10139	if test "$HMACSIZE" -lt 12; then
12330	echo "***"	10140	echo "***"
12331	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
12332	fi
12333
12334	if test "$HMAC" -lt 12; then
12335	echo "***"
12336	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"	10141	echo "*** WARNING: The hmac length you have chosen ($HMACSIZE) is quite insecure"
12337	fi
12338
12339	if test "$RAND" -lt 8; then
12340	echo "***"
12341	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
12342	fi	10142	fi
12343		10143
12344	echo "***"	10144	echo "***"
12345	echo	10145	echo
12346		10146

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Comparing gvpe/configure (file contents): Revision 1.44 by pcg, Fri Aug 7 20:58:15 2009 UTC vs. Revision 1.56 by root, Thu Jan 29 00:21:38 2015 UTC

Diff Legend

Comparing gvpe/configure (file contents):
Revision 1.44 by pcg, Fri Aug 7 20:58:15 2009 UTC vs.
Revision 1.56 by root, Thu Jan 29 00:21:38 2015 UTC