[ViewVC] Diff of: cvs/gvpe/configure

Comparing gvpe/configure (file contents):
Revision 1.5 by pcg, Wed Oct 15 01:35:45 2003 UTC vs.
Revision 1.60 by root, Thu Oct 25 07:31:58 2018 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 2.57.	3	# Generated by GNU Autoconf 2.69 for gvpe 3.1.
4	#	4	#
5	# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002	5	#
6	# 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 Bourne compatible	15	# Be more Bourne compatible
		16	DUALCASE=1; export DUALCASE # for MKS sh
14	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 :
15	emulate sh	18	emulate sh
16	NULLCMD=:	19	NULLCMD=:
17	# 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
18	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
19	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
20	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	23	setopt NO_GLOB_SUBST
		24	else
		25	case `(set -o) 2>/dev/null` in #(
		26	posix) :
21	set -o posix	27	set -o posix ;; #(
		28	*) :
		29	;;
		30	esac
22	fi	31	fi
23		32
24	# Support unset when possible.	33
25	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then	34	as_nl='
26	as_unset=unset	35	'
		36	export as_nl
		37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		41	# Prefer a ksh shell builtin over an external printf program on Solaris,
		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'
27	else	54	else
28	as_unset=false	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 $as_echo_body as_echo'
29	fi	70	fi
30		71
		72	# The user is always right.
		73	if test "${PATH_SEPARATOR+set}" != set; then
		74	PATH_SEPARATOR=:
		75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		77	PATH_SEPARATOR=';'
		78	}
		79	fi
31		80
32	# Work around bugs in pre-3.0 UWIN ksh.	81
33	$as_unset ENV MAIL MAILPATH	82	# IFS
		83	# We need space, tab and new line, in precisely that order. Quoting is
		84	# there to prevent editors from complaining about space-tab.
		85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		86	# splitting by setting IFS to empty value.)
		87	IFS=" "" $as_nl"
		88
		89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
		91	case $0 in #((
		92	[\\/] ) as_myself=$0 ;;
		93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		94	for as_dir in $PATH
		95	do
		96	IFS=$as_save_IFS
		97	test -z "$as_dir" && as_dir=.
		98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		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.
		118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
		120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		121	done
34	PS1='$ '	122	PS1='$ '
35	PS2='> '	123	PS2='> '
36	PS4='+ '	124	PS4='+ '
37		125
38	# NLS nuisances.	126	# NLS nuisances.
39	for as_var in \	127	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
42	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
43	do	211	do
44	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
45	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."
46	else	266	else
47	$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	$0: the script under such a shell if you do have one."
48	fi	271	fi
49	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${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
50		281
51	# 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 $as_status
		417	} # as_fn_error
		418
52	if expr a : '$a$' >/dev/null 2>&1; then	419	if expr a : '$a$' >/dev/null 2>&1 &&
		420	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	421	as_expr=expr
54	else	422	else
55	as_expr=false	423	as_expr=false
56	fi	424	fi
57		425
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	426	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	427	as_basename=basename
60	else	428	else
61	as_basename=false	429	as_basename=false
62	fi	430	fi
63		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
64		437
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	438	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	440	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	442	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	443	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	444	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	445	q
		446	}
		447	/^X\/$\/\/$$/{
		448	s//\1/
		449	q
		450	}
		451	/^X\/$\/$.*/{
		452	s//\1/
		453	q
		454	}
75	s/.*/./; q'`	455	s/.*/./; q'`
76		456
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	457	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	461	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	462	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		463
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		464
99		465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	470	sed -n '
107	case $0 in	471	p
108	[\\/] ) as_myself=$0 ;;	472	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	473	' <$as_myself \|
165	sed '	474	sed '
		475	s/[$]LINENO.*/&-/
		476	t lineno
		477	b
		478	:lineno
166	N	479	N
167	s,$,-,
168	: loop	480	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	482	t loop
171	s,-$,,	483	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	484	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	485	chmod +x "$as_me.lineno" \|\|
175	{ 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; }
176	{ (exit 1); exit 1; }; }
177		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
178	# 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
179	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	494	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	495	. "./$as_me.lineno"
182	# Exit status is that of the last command.	496	# Exit status is that of the last command.
183	exit	497	exit
184	}	498	}
185		499
186		500	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	501	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	502	-n*)
		503	case `echo 'xy\c'` in
		504	c) ECHO_T=' ';; # ECHO_T is single tab character.
		505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	507	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	508	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	509	*)
		510	ECHO_N='-n';;
192	esac	511	esac
193		512
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	514	if test -d conf$$.dir; then
		515	rm -f conf$$.dir/conf$$.file
		516	else
		517	rm -f conf$$.dir
		518	mkdir conf$$.dir 2>/dev/null
		519	fi
		520	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	522	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	523	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		526	# In both cases, we have to default to `cp -pR'.
		527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
		529	elif ln conf$$.file conf$$ 2>/dev/null; then
		530	as_ln_s=ln
208	else	531	else
209	as_ln_s='ln -s'	532	as_ln_s='cp -pR'
210	fi	533	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	534	else
214	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
215	fi	536	fi
216	rm -f conf$$ conf$$.exe conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		538	rmdir conf$$.dir 2>/dev/null
217		539
218	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
220	else	542	else
		543	test -d ./-p && rmdir ./-p
221	as_mkdir_p=false	544	as_mkdir_p=false
222	fi	545	fi
223		546
224	as_executable_p="test -f"	547	as_test_x='test -x'
		548	as_executable_p=as_fn_executable_p
225		549
226	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
227	as_tr_cpp="sed y%*$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%[^_$as_cr_alnum]%_%g'"
228		552
229	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
230	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
231		555
232		556
233	# IFS	557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
234	# We need space, tab and new line, in precisely that order.	558	exec 6>&1
235	as_nl='
236	'
237	IFS=" $as_nl"
238
239	# CDPATH.
240	$as_unset CDPATH
241
242		559
243	# Name of the host.	560	# Name of the host.
244	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
245	# so uname gets run too.	562	# so uname gets run too.
246	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
247
248	exec 6>&1
249		564
250	#	565	#
251	# Initializations.	566	# Initializations.
252	#	567	#
253	ac_default_prefix=/usr/local	568	ac_default_prefix=/usr/local
		569	ac_clean_files=
254	ac_config_libobj_dir=.	570	ac_config_libobj_dir=.
		571	LIBOBJS=
255	cross_compiling=no	572	cross_compiling=no
256	subdirs=	573	subdirs=
257	MFLAGS=	574	MFLAGS=
258	MAKEFLAGS=	575	MAKEFLAGS=
259	SHELL=${CONFIG_SHELL-/bin/sh}
260
261	# Maximum number of lines to put in a shell here document.
262	# This variable seems obsolete. It should probably be removed, and
263	# only ac_max_sed_lines should be used.
264	: ${ac_max_here_lines=38}
265		576
266	# Identity of this package.	577	# Identity of this package.
267	PACKAGE_NAME=	578	PACKAGE_NAME='gvpe'
268	PACKAGE_TARNAME=	579	PACKAGE_TARNAME='gvpe'
269	PACKAGE_VERSION=	580	PACKAGE_VERSION='3.1'
270	PACKAGE_STRING=	581	PACKAGE_STRING='gvpe 3.1'
271	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=''
		583	PACKAGE_URL=''
272		584
273	ac_unique_file="src/vped.C"	585	ac_unique_file="src/gvpe.C"
274	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
275	ac_includes_default="\	587	ac_includes_default="\
276	#include <stdio.h>	588	#include <stdio.h>
277	#if HAVE_SYS_TYPES_H	589	#ifdef HAVE_SYS_TYPES_H
278	# include <sys/types.h>	590	# include <sys/types.h>
279	#endif	591	#endif
280	#if HAVE_SYS_STAT_H	592	#ifdef HAVE_SYS_STAT_H
281	# include <sys/stat.h>	593	# include <sys/stat.h>
282	#endif	594	#endif
283	#if STDC_HEADERS	595	#ifdef STDC_HEADERS
284	# include <stdlib.h>	596	# include <stdlib.h>
285	# include <stddef.h>	597	# include <stddef.h>
286	#else	598	#else
287	# if HAVE_STDLIB_H	599	# ifdef HAVE_STDLIB_H
288	# include <stdlib.h>	600	# include <stdlib.h>
289	# endif	601	# endif
290	#endif	602	#endif
291	#if HAVE_STRING_H	603	#ifdef HAVE_STRING_H
292	# if !STDC_HEADERS && HAVE_MEMORY_H	604	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
293	# include <memory.h>	605	# include <memory.h>
294	# endif	606	# endif
295	# include <string.h>	607	# include <string.h>
296	#endif	608	#endif
297	#if HAVE_STRINGS_H	609	#ifdef HAVE_STRINGS_H
298	# include <strings.h>	610	# include <strings.h>
299	#endif	611	#endif
300	#if HAVE_INTTYPES_H	612	#ifdef HAVE_INTTYPES_H
301	# include <inttypes.h>	613	# include <inttypes.h>
302	#else
303	# if HAVE_STDINT_H
304	# include <stdint.h>
305	# endif
306	#endif	614	#endif
		615	#ifdef HAVE_STDINT_H
		616	# include <stdint.h>
		617	#endif
307	#if HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
308	# include <unistd.h>	619	# include <unistd.h>
309	#endif"	620	#endif"
310		621
311	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT MKINSTALLDIRS MSGFMT GMSGFMT XGETTEXT MSGMERGE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE USE_NLS LIBICONV LTLIBICONV INTLLIBS LIBINTL LTLIBINTL POSUB CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE EGREP LN_S RANLIB ac_ct_RANLIB IFTYPE IFSUBTYPE CXXCPP ALLOCA LINUX_IF_TUN_H HAVE_TUNTAP INCLUDES LIBOBJS LTLIBOBJS'	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	AM_CPPFLAGS
		625	ROHC_FALSE
		626	ROHC_TRUE
		627	LDFLAGS_DAEMON
		628	LIBCRYPTO_LIBS
		629	LIBCRYPTO_CFLAGS
		630	PKG_CONFIG_LIBDIR
		631	PKG_CONFIG_PATH
		632	PKG_CONFIG
		633	HAVE_TUNTAP
		634	LINUX_IF_TUN_H
		635	ALLOCA
		636	CXXCPP
		637	IFSUBTYPE
		638	IFTYPE
		639	RANLIB
		640	LN_S
		641	EGREP
		642	GREP
		643	am__fastdepCXX_FALSE
		644	am__fastdepCXX_TRUE
		645	CXXDEPMODE
		646	ac_ct_CXX
		647	CXXFLAGS
		648	CXX
		649	CPP
		650	POSUB
		651	LTLIBINTL
		652	LIBINTL
		653	INTLLIBS
		654	LTLIBICONV
		655	LIBICONV
		656	USE_NLS
		657	am__fastdepCC_FALSE
		658	am__fastdepCC_TRUE
		659	CCDEPMODE
		660	AMDEPBACKSLASH
		661	AMDEP_FALSE
		662	AMDEP_TRUE
		663	am__quote
		664	am__include
		665	DEPDIR
		666	OBJEXT
		667	EXEEXT
		668	ac_ct_CC
		669	CPPFLAGS
		670	LDFLAGS
		671	CFLAGS
		672	CC
		673	MSGMERGE
		674	XGETTEXT
		675	GMSGFMT
		676	MSGFMT
		677	MKINSTALLDIRS
		678	MAINT
		679	MAINTAINER_MODE_FALSE
		680	MAINTAINER_MODE_TRUE
		681	am__leading_dot
		682	SET_MAKE
		683	AWK
		684	INSTALL_STRIP_PROGRAM
		685	STRIP
		686	install_sh
		687	AMTAR
		688	MAKEINFO
		689	AUTOHEADER
		690	AUTOMAKE
		691	AUTOCONF
		692	ACLOCAL
		693	VERSION
		694	PACKAGE
		695	CYGPATH_W
		696	INSTALL_DATA
		697	INSTALL_SCRIPT
		698	INSTALL_PROGRAM
		699	target_os
		700	target_vendor
		701	target_cpu
		702	target
		703	host_os
		704	host_vendor
		705	host_cpu
		706	host
		707	build_os
		708	build_vendor
		709	build_cpu
		710	build
		711	target_alias
		712	host_alias
		713	build_alias
		714	LIBS
		715	ECHO_T
		716	ECHO_N
		717	ECHO_C
		718	DEFS
		719	mandir
		720	localedir
		721	libdir
		722	psdir
		723	pdfdir
		724	dvidir
		725	htmldir
		726	infodir
		727	docdir
		728	oldincludedir
		729	includedir
		730	runstatedir
		731	localstatedir
		732	sharedstatedir
		733	sysconfdir
		734	datadir
		735	datarootdir
		736	libexecdir
		737	sbindir
		738	bindir
		739	program_transform_name
		740	prefix
		741	exec_prefix
		742	PACKAGE_URL
		743	PACKAGE_BUGREPORT
		744	PACKAGE_STRING
		745	PACKAGE_VERSION
		746	PACKAGE_TARNAME
		747	PACKAGE_NAME
		748	PATH_SEPARATOR
		749	SHELL'
312	ac_subst_files=''	750	ac_subst_files=''
		751	ac_user_opts='
		752	enable_option_checking
		753	enable_maintainer_mode
		754	enable_dependency_tracking
		755	with_gnu_ld
		756	enable_rpath
		757	with_libiconv_prefix
		758	enable_nls
		759	with_libintl_prefix
		760	enable_iftype
		761	with_kernel
		762	enable_threads
		763	enable_static_daemon
		764	enable_icmp
		765	enable_tcp
		766	enable_http_proxy
		767	enable_dns
		768	enable_rsa_length
		769	enable_hmac_length
		770	enable_max_mtu
		771	enable_compression
		772	enable_cipher
		773	enable_hmac_digest
		774	enable_auth_digest
		775	'
		776	ac_precious_vars='build_alias
		777	host_alias
		778	target_alias
		779	CC
		780	CFLAGS
		781	LDFLAGS
		782	LIBS
		783	CPPFLAGS
		784	CPP
		785	CXX
		786	CXXFLAGS
		787	CCC
		788	CXXCPP
		789	PKG_CONFIG
		790	PKG_CONFIG_PATH
		791	PKG_CONFIG_LIBDIR
		792	LIBCRYPTO_CFLAGS
		793	LIBCRYPTO_LIBS'
		794
313		795
314	# Initialize some variables set by options.	796	# Initialize some variables set by options.
315	ac_init_help=	797	ac_init_help=
316	ac_init_version=false	798	ac_init_version=false
		799	ac_unrecognized_opts=
		800	ac_unrecognized_sep=
317	# The variables have the same names as the options, with	801	# The variables have the same names as the options, with
318	# dashes changed to underlines.	802	# dashes changed to underlines.
319	cache_file=/dev/null	803	cache_file=/dev/null
320	exec_prefix=NONE	804	exec_prefix=NONE
321	no_create=	805	no_create=
334	# Installation directory options.	818	# Installation directory options.
335	# These are left unexpanded so users can "make install exec_prefix=/foo"	819	# These are left unexpanded so users can "make install exec_prefix=/foo"
336	# and all the variables that are supposed to be based on exec_prefix	820	# and all the variables that are supposed to be based on exec_prefix
337	# by default will actually change.	821	# by default will actually change.
338	# Use braces instead of parens because sh, perl, etc. also accept them.	822	# Use braces instead of parens because sh, perl, etc. also accept them.
		823	# (The list follows the same order as the GNU Coding Standards.)
339	bindir='${exec_prefix}/bin'	824	bindir='${exec_prefix}/bin'
340	sbindir='${exec_prefix}/sbin'	825	sbindir='${exec_prefix}/sbin'
341	libexecdir='${exec_prefix}/libexec'	826	libexecdir='${exec_prefix}/libexec'
342	datadir='${prefix}/share'	827	datarootdir='${prefix}/share'
		828	datadir='${datarootdir}'
343	sysconfdir='${prefix}/etc'	829	sysconfdir='${prefix}/etc'
344	sharedstatedir='${prefix}/com'	830	sharedstatedir='${prefix}/com'
345	localstatedir='${prefix}/var'	831	localstatedir='${prefix}/var'
346	libdir='${exec_prefix}/lib'	832	runstatedir='${localstatedir}/run'
347	includedir='${prefix}/include'	833	includedir='${prefix}/include'
348	oldincludedir='/usr/include'	834	oldincludedir='/usr/include'
		835	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
349	infodir='${prefix}/info'	836	infodir='${datarootdir}/info'
350	mandir='${prefix}/man'	837	htmldir='${docdir}'
		838	dvidir='${docdir}'
		839	pdfdir='${docdir}'
		840	psdir='${docdir}'
		841	libdir='${exec_prefix}/lib'
		842	localedir='${datarootdir}/locale'
		843	mandir='${datarootdir}/man'
351		844
352	ac_prev=	845	ac_prev=
		846	ac_dashdash=
353	for ac_option	847	for ac_option
354	do	848	do
355	# If the previous option needs an argument, assign it.	849	# If the previous option needs an argument, assign it.
356	if test -n "$ac_prev"; then	850	if test -n "$ac_prev"; then
357	eval "$ac_prev=\$ac_option"	851	eval $ac_prev=\$ac_option
358	ac_prev=	852	ac_prev=
359	continue	853	continue
360	fi	854	fi
361		855
		856	case $ac_option in
362	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	857	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		858	*=) ac_optarg= ;;
		859	*) ac_optarg=yes ;;
		860	esac
363		861
364	# Accept the important Cygnus configure options, so we can diagnose typos.	862	# Accept the important Cygnus configure options, so we can diagnose typos.
365		863
366	case $ac_option in	864	case $ac_dashdash$ac_option in
		865	--)
		866	ac_dashdash=yes ;;
367		867
368	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	868	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
369	ac_prev=bindir ;;	869	ac_prev=bindir ;;
370	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	870	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
371	bindir=$ac_optarg ;;	871	bindir=$ac_optarg ;;
…		…
383	cache_file=$ac_optarg ;;	883	cache_file=$ac_optarg ;;
384		884
385	--config-cache \| -C)	885	--config-cache \| -C)
386	cache_file=config.cache ;;	886	cache_file=config.cache ;;
387		887
388	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	888	-datadir \| --datadir \| --datadi \| --datad)
389	ac_prev=datadir ;;	889	ac_prev=datadir ;;
390	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	890	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
391	\| --da=*)
392	datadir=$ac_optarg ;;	891	datadir=$ac_optarg ;;
393		892
		893	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		894	\| --dataroo \| --dataro \| --datar)
		895	ac_prev=datarootdir ;;
		896	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		897	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		898	datarootdir=$ac_optarg ;;
		899
394	-disable-* \| --disable-*)	900	-disable-* \| --disable-*)
395	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	901	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
396	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
397	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
398	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
399	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
400	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		907	case $ac_user_opts in
		908	*"
		909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
		913	esac
401	eval "enable_$ac_feature=no" ;;	914	eval enable_$ac_useropt=no ;;
		915
		916	-docdir \| --docdir \| --docdi \| --doc \| --do)
		917	ac_prev=docdir ;;
		918	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		919	docdir=$ac_optarg ;;
		920
		921	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		922	ac_prev=dvidir ;;
		923	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		924	dvidir=$ac_optarg ;;
402		925
403	-enable-* \| --enable-*)	926	-enable-* \| --enable-*)
404	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	927	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
405	# Reject names that are not valid shell variable names.	928	# Reject names that are not valid shell variable names.
406	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	929	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
407	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	930	as_fn_error $? "invalid feature name: $ac_useropt"
408	{ (exit 1); exit 1; }; }	931	ac_useropt_orig=$ac_useropt
409	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	932	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
410	case $ac_option in	933	case $ac_user_opts in
411	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	934	*"
412	*) ac_optarg=yes ;;	935	"enable_$ac_useropt"
		936	"*) ;;
		937	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		938	ac_unrecognized_sep=', ';;
413	esac	939	esac
414	eval "enable_$ac_feature='$ac_optarg'" ;;	940	eval enable_$ac_useropt=\$ac_optarg ;;
415		941
416	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	942	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
417	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	943	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
418	\| --exec \| --exe \| --ex)	944	\| --exec \| --exe \| --ex)
419	ac_prev=exec_prefix ;;	945	ac_prev=exec_prefix ;;
…		…
436	-host \| --host \| --hos \| --ho)	962	-host \| --host \| --hos \| --ho)
437	ac_prev=host_alias ;;	963	ac_prev=host_alias ;;
438	-host=* \| --host=* \| --hos=* \| --ho=*)	964	-host=* \| --host=* \| --hos=* \| --ho=*)
439	host_alias=$ac_optarg ;;	965	host_alias=$ac_optarg ;;
440		966
		967	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		968	ac_prev=htmldir ;;
		969	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		970	\| --ht=*)
		971	htmldir=$ac_optarg ;;
		972
441	-includedir \| --includedir \| --includedi \| --included \| --include \	973	-includedir \| --includedir \| --includedi \| --included \| --include \
442	\| --includ \| --inclu \| --incl \| --inc)	974	\| --includ \| --inclu \| --incl \| --inc)
443	ac_prev=includedir ;;	975	ac_prev=includedir ;;
444	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	976	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
445	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	977	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
460	ac_prev=libexecdir ;;	992	ac_prev=libexecdir ;;
461	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	993	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
462	\| --libexe=* \| --libex=* \| --libe=*)	994	\| --libexe=* \| --libex=* \| --libe=*)
463	libexecdir=$ac_optarg ;;	995	libexecdir=$ac_optarg ;;
464		996
		997	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		998	ac_prev=localedir ;;
		999	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		1000	localedir=$ac_optarg ;;
		1001
465	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	1002	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
466	\| --localstate \| --localstat \| --localsta \| --localst \	1003	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
467	\| --locals \| --local \| --loca \| --loc \| --lo)
468	ac_prev=localstatedir ;;	1004	ac_prev=localstatedir ;;
469	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	1005	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
470	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	1006	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
471	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
472	localstatedir=$ac_optarg ;;	1007	localstatedir=$ac_optarg ;;
473		1008
474	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	1009	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
475	ac_prev=mandir ;;	1010	ac_prev=mandir ;;
476	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1011	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
531	\| --program-transfo=* \| --program-transf=* \	1066	\| --program-transfo=* \| --program-transf=* \
532	\| --program-trans=* \| --program-tran=* \	1067	\| --program-trans=* \| --program-tran=* \
533	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1068	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
534	program_transform_name=$ac_optarg ;;	1069	program_transform_name=$ac_optarg ;;
535		1070
		1071	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1072	ac_prev=pdfdir ;;
		1073	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1074	pdfdir=$ac_optarg ;;
		1075
		1076	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1077	ac_prev=psdir ;;
		1078	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1079	psdir=$ac_optarg ;;
		1080
536	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1081	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
537	\| -silent \| --silent \| --silen \| --sile \| --sil)	1082	\| -silent \| --silent \| --silen \| --sile \| --sil)
538	silent=yes ;;	1083	silent=yes ;;
		1084
		1085	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1086	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1087	\| --run \| --ru \| --r)
		1088	ac_prev=runstatedir ;;
		1089	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1090	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1091	\| --run=* \| --ru=* \| --r=*)
		1092	runstatedir=$ac_optarg ;;
539		1093
540	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1094	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
541	ac_prev=sbindir ;;	1095	ac_prev=sbindir ;;
542	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1096	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
543	\| --sbi=* \| --sb=*)	1097	\| --sbi=* \| --sb=*)
…		…
581		1135
582	-version \| --version \| --versio \| --versi \| --vers \| -V)	1136	-version \| --version \| --versio \| --versi \| --vers \| -V)
583	ac_init_version=: ;;	1137	ac_init_version=: ;;
584		1138
585	-with-* \| --with-*)	1139	-with-* \| --with-*)
586	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1140	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
587	# Reject names that are not valid shell variable names.	1141	# Reject names that are not valid shell variable names.
588	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1142	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
589	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1143	as_fn_error $? "invalid package name: $ac_useropt"
590	{ (exit 1); exit 1; }; }	1144	ac_useropt_orig=$ac_useropt
591	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1145	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
592	case $ac_option in	1146	case $ac_user_opts in
593	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1147	*"
594	*) ac_optarg=yes ;;	1148	"with_$ac_useropt"
		1149	"*) ;;
		1150	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1151	ac_unrecognized_sep=', ';;
595	esac	1152	esac
596	eval "with_$ac_package='$ac_optarg'" ;;	1153	eval with_$ac_useropt=\$ac_optarg ;;
597		1154
598	-without-* \| --without-*)	1155	-without-* \| --without-*)
599	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1156	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
600	# Reject names that are not valid shell variable names.	1157	# Reject names that are not valid shell variable names.
601	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1158	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
602	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1159	as_fn_error $? "invalid package name: $ac_useropt"
603	{ (exit 1); exit 1; }; }	1160	ac_useropt_orig=$ac_useropt
604	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1161	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1162	case $ac_user_opts in
		1163	*"
		1164	"with_$ac_useropt"
		1165	"*) ;;
		1166	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1167	ac_unrecognized_sep=', ';;
		1168	esac
605	eval "with_$ac_package=no" ;;	1169	eval with_$ac_useropt=no ;;
606		1170
607	--x)	1171	--x)
608	# Obsolete; use --with-x.	1172	# Obsolete; use --with-x.
609	with_x=yes ;;	1173	with_x=yes ;;
610		1174
…		…
620	ac_prev=x_libraries ;;	1184	ac_prev=x_libraries ;;
621	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1185	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
622	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1186	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
623	x_libraries=$ac_optarg ;;	1187	x_libraries=$ac_optarg ;;
624		1188
625	-*) { echo "$as_me: error: unrecognized option: $ac_option	1189	-*) as_fn_error $? "unrecognized option: \`$ac_option'
626	Try \`$0 --help' for more information." >&2	1190	Try \`$0 --help' for more information"
627	{ (exit 1); exit 1; }; }
628	;;	1191	;;
629		1192
630	=)	1193	=)
631	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1194	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
632	# Reject names that are not valid shell variable names.	1195	# Reject names that are not valid shell variable names.
633	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1196	case $ac_envvar in #(
		1197	'' \| [0-9]* \| [!_$as_cr_alnum] )
634	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1198	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
635	{ (exit 1); exit 1; }; }	1199	esac
636	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
637	eval "$ac_envvar='$ac_optarg'"	1200	eval $ac_envvar=\$ac_optarg
638	export $ac_envvar ;;	1201	export $ac_envvar ;;
639		1202
640	*)	1203	*)
641	# FIXME: should be removed in autoconf 3.0.	1204	# FIXME: should be removed in autoconf 3.0.
642	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1205	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
643	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1206	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
644	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1207	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
645	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1208	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
646	;;	1209	;;
647		1210
648	esac	1211	esac
649	done	1212	done
650		1213
651	if test -n "$ac_prev"; then	1214	if test -n "$ac_prev"; then
652	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1215	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
653	{ echo "$as_me: error: missing argument to $ac_option" >&2	1216	as_fn_error $? "missing argument to $ac_option"
654	{ (exit 1); exit 1; }; }
655	fi	1217	fi
656		1218
657	# Be sure to have absolute paths.	1219	if test -n "$ac_unrecognized_opts"; then
658	for ac_var in exec_prefix prefix	1220	case $enable_option_checking in
		1221	no) ;;
		1222	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1223	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1224	esac
		1225	fi
		1226
		1227	# Check all directory arguments for consistency.
		1228	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1229	datadir sysconfdir sharedstatedir localstatedir includedir \
		1230	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1231	libdir localedir mandir runstatedir
659	do	1232	do
660	eval ac_val=$`echo $ac_var`	1233	eval ac_val=\$$ac_var
		1234	# Remove trailing slashes.
661	case $ac_val in	1235	case $ac_val in
662	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1236	*/ )
663	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1237	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
664	{ (exit 1); exit 1; }; };;	1238	eval $ac_var=\$ac_val;;
665	esac	1239	esac
666	done
667
668	# Be sure to have absolute paths.	1240	# Be sure to have absolute directory names.
669	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670	localstatedir libdir includedir oldincludedir infodir mandir
671	do
672	eval ac_val=$`echo $ac_var`
673	case $ac_val in	1241	case $ac_val in
674	[\\/$]* \| ?:[\\/]* ) ;;	1242	[\\/$]* \| ?:[\\/]* ) continue;;
675	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1243	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
676	{ (exit 1); exit 1; }; };;
677	esac	1244	esac
		1245	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
678	done	1246	done
679		1247
680	# There might be people who depend on the old broken behavior: `$host'	1248	# There might be people who depend on the old broken behavior: `$host'
681	# used to hold the argument of --host etc.	1249	# used to hold the argument of --host etc.
682	# FIXME: To remove some day.	1250	# FIXME: To remove some day.
…		…
686		1254
687	# FIXME: To remove some day.	1255	# FIXME: To remove some day.
688	if test "x$host_alias" != x; then	1256	if test "x$host_alias" != x; then
689	if test "x$build_alias" = x; then	1257	if test "x$build_alias" = x; then
690	cross_compiling=maybe	1258	cross_compiling=maybe
691	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
692	If a cross compiler is detected then cross compile mode will be used." >&2
693	elif test "x$build_alias" != "x$host_alias"; then	1259	elif test "x$build_alias" != "x$host_alias"; then
694	cross_compiling=yes	1260	cross_compiling=yes
695	fi	1261	fi
696	fi	1262	fi
697		1263
…		…
699	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1265	test -n "$host_alias" && ac_tool_prefix=$host_alias-
700		1266
701	test "$silent" = yes && exec 6>/dev/null	1267	test "$silent" = yes && exec 6>/dev/null
702		1268
703		1269
		1270	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1271	ac_ls_di=`ls -di .` &&
		1272	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1273	as_fn_error $? "working directory cannot be determined"
		1274	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1275	as_fn_error $? "pwd does not report name of working directory"
		1276
		1277
704	# Find the source files, if location was not specified.	1278	# Find the source files, if location was not specified.
705	if test -z "$srcdir"; then	1279	if test -z "$srcdir"; then
706	ac_srcdir_defaulted=yes	1280	ac_srcdir_defaulted=yes
707	# Try the directory containing this script, then its parent.	1281	# Try the directory containing this script, then the parent directory.
708	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1282	ac_confdir=`$as_dirname -- "$as_myself" \|\|
709	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1283	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
710	X"$0" : 'X$//$[^/]' \\| \	1284	X"$as_myself" : 'X$//$[^/]' \\| \
711	X"$0" : 'X$//$$' \\| \	1285	X"$as_myself" : 'X$//$$' \\| \
712	X"$0" : 'X$/$' \\| \	1286	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
713	. : '$.$' 2>/dev/null \|\|	1287	$as_echo X"$as_myself" \|
714	echo X"$0" \|
715	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1288	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
716	/^X$\/\/$[^/].*/{ s//\1/; q; }	1289	s//\1/
717	/^X$\/\/$$/{ s//\1/; q; }	1290	q
718	/^X$\/$.*/{ s//\1/; q; }	1291	}
		1292	/^X$\/\/$[^/].*/{
		1293	s//\1/
		1294	q
		1295	}
		1296	/^X$\/\/$$/{
		1297	s//\1/
		1298	q
		1299	}
		1300	/^X$\/$.*/{
		1301	s//\1/
		1302	q
		1303	}
719	s/.*/./; q'`	1304	s/.*/./; q'`
720	srcdir=$ac_confdir	1305	srcdir=$ac_confdir
721	if test ! -r $srcdir/$ac_unique_file; then	1306	if test ! -r "$srcdir/$ac_unique_file"; then
722	srcdir=..	1307	srcdir=..
723	fi	1308	fi
724	else	1309	else
725	ac_srcdir_defaulted=no	1310	ac_srcdir_defaulted=no
726	fi	1311	fi
727	if test ! -r $srcdir/$ac_unique_file; then	1312	if test ! -r "$srcdir/$ac_unique_file"; then
728	if test "$ac_srcdir_defaulted" = yes; then	1313	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
729	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
730	{ (exit 1); exit 1; }; }
731	else
732	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1314	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
733	{ (exit 1); exit 1; }; }
734	fi
735	fi	1315	fi
736	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
737	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1316	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
738	{ (exit 1); exit 1; }; }	1317	ac_abs_confdir=`(
739	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1318	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
740	ac_env_build_alias_set=${build_alias+set}	1319	pwd)`
741	ac_env_build_alias_value=$build_alias	1320	# When building in place, set srcdir=.
742	ac_cv_env_build_alias_set=${build_alias+set}	1321	if test "$ac_abs_confdir" = "$ac_pwd"; then
743	ac_cv_env_build_alias_value=$build_alias	1322	srcdir=.
744	ac_env_host_alias_set=${host_alias+set}	1323	fi
745	ac_env_host_alias_value=$host_alias	1324	# Remove unnecessary trailing slashes from srcdir.
746	ac_cv_env_host_alias_set=${host_alias+set}	1325	# Double slashes in file names in object file debugging info
747	ac_cv_env_host_alias_value=$host_alias	1326	# mess up M-x gdb in Emacs.
748	ac_env_target_alias_set=${target_alias+set}	1327	case $srcdir in
749	ac_env_target_alias_value=$target_alias	1328	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
750	ac_cv_env_target_alias_set=${target_alias+set}	1329	esac
751	ac_cv_env_target_alias_value=$target_alias	1330	for ac_var in $ac_precious_vars; do
752	ac_env_CC_set=${CC+set}	1331	eval ac_env_${ac_var}_set=\${${ac_var}+set}
753	ac_env_CC_value=$CC	1332	eval ac_env_${ac_var}_value=\$${ac_var}
754	ac_cv_env_CC_set=${CC+set}	1333	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
755	ac_cv_env_CC_value=$CC	1334	eval ac_cv_env_${ac_var}_value=\$${ac_var}
756	ac_env_CFLAGS_set=${CFLAGS+set}	1335	done
757	ac_env_CFLAGS_value=$CFLAGS
758	ac_cv_env_CFLAGS_set=${CFLAGS+set}
759	ac_cv_env_CFLAGS_value=$CFLAGS
760	ac_env_LDFLAGS_set=${LDFLAGS+set}
761	ac_env_LDFLAGS_value=$LDFLAGS
762	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
763	ac_cv_env_LDFLAGS_value=$LDFLAGS
764	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
765	ac_env_CPPFLAGS_value=$CPPFLAGS
766	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
767	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
768	ac_env_CPP_set=${CPP+set}
769	ac_env_CPP_value=$CPP
770	ac_cv_env_CPP_set=${CPP+set}
771	ac_cv_env_CPP_value=$CPP
772	ac_env_CXX_set=${CXX+set}
773	ac_env_CXX_value=$CXX
774	ac_cv_env_CXX_set=${CXX+set}
775	ac_cv_env_CXX_value=$CXX
776	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	ac_env_CXXFLAGS_value=$CXXFLAGS
778	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	ac_env_CXXCPP_set=${CXXCPP+set}
781	ac_env_CXXCPP_value=$CXXCPP
782	ac_cv_env_CXXCPP_set=${CXXCPP+set}
783	ac_cv_env_CXXCPP_value=$CXXCPP
784		1336
785	#	1337	#
786	# Report the --help message.	1338	# Report the --help message.
787	#	1339	#
788	if test "$ac_init_help" = "long"; then	1340	if test "$ac_init_help" = "long"; then
789	# Omit some internal or obsolete options to make the list less imposing.	1341	# Omit some internal or obsolete options to make the list less imposing.
790	# This message is too long to be a string in the A/UX 3.1 sh.	1342	# This message is too long to be a string in the A/UX 3.1 sh.
791	cat <<_ACEOF	1343	cat <<_ACEOF
792	\`configure' configures this package to adapt to many kinds of systems.	1344	\`configure' configures gvpe 3.1 to adapt to many kinds of systems.
793		1345
794	Usage: $0 [OPTION]... [VAR=VALUE]...	1346	Usage: $0 [OPTION]... [VAR=VALUE]...
795		1347
796	To assign environment variables (e.g., CC, CFLAGS...), specify them as	1348	To assign environment variables (e.g., CC, CFLAGS...), specify them as
797	VAR=VALUE. See below for descriptions of some of the useful variables.	1349	VAR=VALUE. See below for descriptions of some of the useful variables.
…		…
801	Configuration:	1353	Configuration:
802	-h, --help display this help and exit	1354	-h, --help display this help and exit
803	--help=short display options specific to this package	1355	--help=short display options specific to this package
804	--help=recursive display the short help of all the included packages	1356	--help=recursive display the short help of all the included packages
805	-V, --version display version information and exit	1357	-V, --version display version information and exit
806	-q, --quiet, --silent do not print \`checking...' messages	1358	-q, --quiet, --silent do not print \`checking ...' messages
807	--cache-file=FILE cache test results in FILE [disabled]	1359	--cache-file=FILE cache test results in FILE [disabled]
808	-C, --config-cache alias for \`--cache-file=config.cache'	1360	-C, --config-cache alias for \`--cache-file=config.cache'
809	-n, --no-create do not create output files	1361	-n, --no-create do not create output files
810	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1362	--srcdir=DIR find the sources in DIR [configure dir or \`..']
811		1363
812	_ACEOF
813
814	cat <<_ACEOF
815	Installation directories:	1364	Installation directories:
816	--prefix=PREFIX install architecture-independent files in PREFIX	1365	--prefix=PREFIX install architecture-independent files in PREFIX
817	[$ac_default_prefix]	1366	[$ac_default_prefix]
818	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1367	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
819	[PREFIX]	1368	[PREFIX]
…		…
824	for instance \`--prefix=\$HOME'.	1373	for instance \`--prefix=\$HOME'.
825		1374
826	For better control, use the options below.	1375	For better control, use the options below.
827		1376
828	Fine tuning of the installation directories:	1377	Fine tuning of the installation directories:
829	--bindir=DIR user executables [EPREFIX/bin]	1378	--bindir=DIR user executables [EPREFIX/bin]
830	--sbindir=DIR system admin executables [EPREFIX/sbin]	1379	--sbindir=DIR system admin executables [EPREFIX/sbin]
831	--libexecdir=DIR program executables [EPREFIX/libexec]	1380	--libexecdir=DIR program executables [EPREFIX/libexec]
832	--datadir=DIR read-only architecture-independent data [PREFIX/share]
833	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1381	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
834	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1382	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
835	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1383	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1384	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
836	--libdir=DIR object code libraries [EPREFIX/lib]	1385	--libdir=DIR object code libraries [EPREFIX/lib]
837	--includedir=DIR C header files [PREFIX/include]	1386	--includedir=DIR C header files [PREFIX/include]
838	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1387	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1388	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1389	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
839	--infodir=DIR info documentation [PREFIX/info]	1390	--infodir=DIR info documentation [DATAROOTDIR/info]
		1391	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
840	--mandir=DIR man documentation [PREFIX/man]	1392	--mandir=DIR man documentation [DATAROOTDIR/man]
		1393	--docdir=DIR documentation root [DATAROOTDIR/doc/gvpe]
		1394	--htmldir=DIR html documentation [DOCDIR]
		1395	--dvidir=DIR dvi documentation [DOCDIR]
		1396	--pdfdir=DIR pdf documentation [DOCDIR]
		1397	--psdir=DIR ps documentation [DOCDIR]
841	_ACEOF	1398	_ACEOF
842		1399
843	cat <<\_ACEOF	1400	cat <<\_ACEOF
844		1401
845	Program names:	1402	Program names:
…		…
853	--target=TARGET configure for building compilers for TARGET [HOST]	1410	--target=TARGET configure for building compilers for TARGET [HOST]
854	_ACEOF	1411	_ACEOF
855	fi	1412	fi
856		1413
857	if test -n "$ac_init_help"; then	1414	if test -n "$ac_init_help"; then
858		1415	case $ac_init_help in
		1416	short \| recursive ) echo "Configuration of gvpe 3.1:";;
		1417	esac
859	cat <<\_ACEOF	1418	cat <<\_ACEOF
860		1419
861	Optional Features:	1420	Optional Features:
		1421	--disable-option-checking ignore unrecognized --enable/--with options
862	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1422	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
863	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1423	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
864	--enable-maintainer-mode enable make rules and dependencies not useful	1424	--enable-maintainer-mode enable make rules and dependencies not useful
865	(and sometimes confusing) to the casual installer	1425	(and sometimes confusing) to the casual installer
866	--disable-dependency-tracking Speeds up one-time builds	1426	--disable-dependency-tracking Speeds up one-time builds
867	--enable-dependency-tracking Do not reject slow dependency extractors	1427	--enable-dependency-tracking Do not reject slow dependency extractors
868	--disable-rpath do not hardcode runtime library paths	1428	--disable-rpath do not hardcode runtime library paths
869	--disable-nls do not use Native Language Support	1429	--disable-nls do not use Native Language Support
870	--enable-iftype=TYPE/SUBTYPE	1430	--enable-iftype=TYPE/SUBTYPE
871	Use kernel/net device interface TYPE/SUBTYPE.	1431	Use kernel/net device interface TYPE/SUBTYPE.
872	Working combinations are: "native/linux"	1432	Working combinations are (see doc/gvpe.osdep.5.pod):
873	"tincd/linux" "tincd/freebsd"; Untested combinations	1433	"native/linux" "tincd/linux" "tincd/netbsd"
		1434	"tincd/freebsd" "tincd/openbsd" "native/darwin"
		1435	"tincd/darwin" "native/cygwin"; Untested
874	are: "tincd/netbsd" "tincd/darwin" "tincd/solaris"	1436	combinations are: "tincd/bsd" "tincd/solaris"
875	"tincd/openbsd"; Broken combinations are:	1437	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
		1438	Broken combinations are: "tincd/cygwin"; The default
876	"tincd/cygwin"; The default is to autodetect.	1439	is to autodetect.
877	--enable-rohc enable robust header compression (rfc3095).	1440	--enable-threads try to use threads for long-running asynchronous
		1441	operations (default enabled).
		1442	--enable-static-daemon enable statically linked daemon.
878	--enable-icmp enable icmp protocol support (default disabled).	1443	--disable-icmp enable icmp protocol support (default enabled).
879	--enable-tcp enable tcp protocol support (default disabled).	1444	--disable-tcp enable tcp protocol support (default enabled).
880	--enable-http-proxy enable http proxy connect support (default	1445	--disable-http-proxy enable http proxy connect support (default enabled).
		1446	--enable-dns enable dns tunnel protocol support (default
881	disabled).	1447	disabled).
		1448	--enable-rsa-length=BITS
		1449	use BITS rsa keys (default 3072). Allowed values are
		1450	2048-10240.
882	--enable-hmac-length=BYTES	1451	--enable-hmac-length=BYTES
883	use a hmac of length BYTES bytes (default 12).	1452	use a hmac of length BYTES bytes (default 12).
884	Allowed values are 4, 8, 12, 16.	1453	Allowed values are 4, 8, 12, 16.
885	--enable-rand-length=BYTES
886	use BYTES bytes of extra randomness (default 8).
887	Allowed values are 0, 4, 8.
888	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1454	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
889	Use 9100 for jumbogram support.	1455	Use 9100 for jumbogram support.
890	--disable-compression Disable compression support.	1456	--disable-compression Disable compression support.
891	--enable-cipher Select the symmetric cipher (default "bf"). Must be	1457	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
892	one of "bf" (blowfish), "aes-128" (rijndael),	1458	Must be one of "aes-128" (rijndael), "aes-192", or
893	"aes-192" or "aes-256".	1459	"aes-256".
894	--enable-digest Select the digets algorithm to use (default "sha1").	1460	--enable-hmac-digest=HMAC
		1461	Select the HMAC digest algorithm to use (default
		1462	"sha1"). Must be one of "sha512", "sha256", "sha1",
		1463	"ripemd160", "whirlpool".
		1464	--enable-auth-digest=DIGEST
		1465	Select the hmac algorithm to use (default "sha512").
895	Must be one of "sha1", "ripemd160", "md5" or "md4"	1466	Must be one of "sha512", "sha256", "whirlpool".
896	(insecure).
897		1467
898	Optional Packages:	1468	Optional Packages:
899	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1469	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
900	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1470	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
901	--with-gnu-ld assume the C compiler uses GNU ld default=no	1471	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
903	--without-libiconv-prefix don't search for libiconv in includedir and libdir	1473	--without-libiconv-prefix don't search for libiconv in includedir and libdir
904	--with-libintl-prefix=DIR search for libintl in DIR/include and DIR/lib	1474	--with-libintl-prefix=DIR search for libintl in DIR/include and DIR/lib
905	--without-libintl-prefix don't search for libintl in includedir and libdir	1475	--without-libintl-prefix don't search for libintl in includedir and libdir
906	--with-kernel=dir give the directory with kernel sources	1476	--with-kernel=dir give the directory with kernel sources
907	(default: /usr/src/linux)	1477	(default: /usr/src/linux)
908	--with-openssl-include=DIR OpenSSL headers directory (without trailing /openssl)
909	--with-openssl-lib=DIR OpenSSL library directory
910		1478
911	Some influential environment variables:	1479	Some influential environment variables:
912	CC C compiler command	1480	CC C compiler command
913	CFLAGS C compiler flags	1481	CFLAGS C compiler flags
914	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1482	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
915	nonstandard directory <lib dir>	1483	nonstandard directory <lib dir>
		1484	LIBS libraries to pass to the linker, e.g. -l<library>
916	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1485	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
917	headers in a nonstandard directory <include dir>	1486	you have headers in a nonstandard directory <include dir>
918	CPP C preprocessor	1487	CPP C preprocessor
919	CXX C++ compiler command	1488	CXX C++ compiler command
920	CXXFLAGS C++ compiler flags	1489	CXXFLAGS C++ compiler flags
921	CXXCPP C++ preprocessor	1490	CXXCPP C++ preprocessor
		1491	PKG_CONFIG path to pkg-config utility
		1492	PKG_CONFIG_PATH
		1493	directories to add to pkg-config's search path
		1494	PKG_CONFIG_LIBDIR
		1495	path overriding pkg-config's built-in search path
		1496	LIBCRYPTO_CFLAGS
		1497	C compiler flags for LIBCRYPTO, overriding pkg-config
		1498	LIBCRYPTO_LIBS
		1499	linker flags for LIBCRYPTO, overriding pkg-config
922		1500
923	Use these variables to override the choices made by `configure' or to help	1501	Use these variables to override the choices made by `configure' or to help
924	it to find libraries and programs with nonstandard names/locations.	1502	it to find libraries and programs with nonstandard names/locations.
925		1503
		1504	Report bugs to the package provider.
926	_ACEOF	1505	_ACEOF
		1506	ac_status=$?
927	fi	1507	fi
928		1508
929	if test "$ac_init_help" = "recursive"; then	1509	if test "$ac_init_help" = "recursive"; then
930	# If there are subdirs, report their specific --help.	1510	# If there are subdirs, report their specific --help.
931	ac_popdir=`pwd`
932	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1511	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
933	test -d $ac_dir \|\| continue	1512	test -d "$ac_dir" \|\|
		1513	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1514	continue
934	ac_builddir=.	1515	ac_builddir=.
935		1516
936	if test "$ac_dir" != .; then	1517	case "$ac_dir" in
		1518	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1519	*)
937	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1520	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
938	# A "../" for each directory in $ac_dir_suffix.	1521	# A ".." for each directory in $ac_dir_suffix.
939	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1522	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
940	else	1523	case $ac_top_builddir_sub in
941	ac_dir_suffix= ac_top_builddir=	1524	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
942	fi	1525	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1526	esac ;;
		1527	esac
		1528	ac_abs_top_builddir=$ac_pwd
		1529	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1530	# for backward compatibility:
		1531	ac_top_builddir=$ac_top_build_prefix
943		1532
944	case $srcdir in	1533	case $srcdir in
945	.) # No --srcdir option. We are building in place.	1534	.) # We are building in place.
946	ac_srcdir=.	1535	ac_srcdir=.
947	if test -z "$ac_top_builddir"; then	1536	ac_top_srcdir=$ac_top_builddir_sub
		1537	ac_abs_top_srcdir=$ac_pwd ;;
		1538	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1539	ac_srcdir=$srcdir$ac_dir_suffix;
948	ac_top_srcdir=.	1540	ac_top_srcdir=$srcdir
		1541	ac_abs_top_srcdir=$srcdir ;;
		1542	*) # Relative name.
		1543	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1544	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1545	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1546	esac
		1547	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1548
		1549	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1550	# Check for guested configure.
		1551	if test -f "$ac_srcdir/configure.gnu"; then
		1552	echo &&
		1553	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1554	elif test -f "$ac_srcdir/configure"; then
		1555	echo &&
		1556	$SHELL "$ac_srcdir/configure" --help=recursive
949	else	1557	else
950	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
951	fi ;;
952	[\\/]* \| ?:[\\/]* ) # Absolute path.
953	ac_srcdir=$srcdir$ac_dir_suffix;
954	ac_top_srcdir=$srcdir ;;
955	*) # Relative path.
956	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
957	ac_top_srcdir=$ac_top_builddir$srcdir ;;
958	esac
959	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
960	# absolute.
961	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
962	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
963	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
964	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
965
966	cd $ac_dir
967	# Check for guested configure; otherwise get Cygnus style configure.
968	if test -f $ac_srcdir/configure.gnu; then
969	echo
970	$SHELL $ac_srcdir/configure.gnu --help=recursive
971	elif test -f $ac_srcdir/configure; then
972	echo
973	$SHELL $ac_srcdir/configure --help=recursive
974	elif test -f $ac_srcdir/configure.ac \|\|
975	test -f $ac_srcdir/configure.in; then
976	echo
977	$ac_configure --help
978	else
979	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1558	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
980	fi	1559	fi \|\| ac_status=$?
981	cd "$ac_popdir"	1560	cd "$ac_pwd" \|\| { ac_status=$?; break; }
982	done	1561	done
983	fi	1562	fi
984		1563
985	test -n "$ac_init_help" && exit 0	1564	test -n "$ac_init_help" && exit $ac_status
986	if $ac_init_version; then	1565	if $ac_init_version; then
987	cat <<\_ACEOF	1566	cat <<\_ACEOF
		1567	gvpe configure 3.1
		1568	generated by GNU Autoconf 2.69
988		1569
989	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
990	Free Software Foundation, Inc.	1570	Copyright (C) 2012 Free Software Foundation, Inc.
991	This configure script is free software; the Free Software Foundation	1571	This configure script is free software; the Free Software Foundation
992	gives unlimited permission to copy, distribute and modify it.	1572	gives unlimited permission to copy, distribute and modify it.
993	_ACEOF	1573	_ACEOF
994	exit 0	1574	exit
995	fi	1575	fi
996	exec 5>config.log	1576
997	cat >&5 <<_ACEOF	1577	## ------------------------ ##
		1578	## Autoconf initialization. ##
		1579	## ------------------------ ##
		1580
		1581	# ac_fn_c_try_compile LINENO
		1582	# --------------------------
		1583	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1584	ac_fn_c_try_compile ()
		1585	{
		1586	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1587	rm -f conftest.$ac_objext
		1588	if { { ac_try="$ac_compile"
		1589	case "(($ac_try" in
		1590	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1591	*) ac_try_echo=$ac_try;;
		1592	esac
		1593	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1594	$as_echo "$ac_try_echo"; } >&5
		1595	(eval "$ac_compile") 2>conftest.err
		1596	ac_status=$?
		1597	if test -s conftest.err; then
		1598	grep -v '^ *+' conftest.err >conftest.er1
		1599	cat conftest.er1 >&5
		1600	mv -f conftest.er1 conftest.err
		1601	fi
		1602	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1603	test $ac_status = 0; } && {
		1604	test -z "$ac_c_werror_flag" \|\|
		1605	test ! -s conftest.err
		1606	} && test -s conftest.$ac_objext; then :
		1607	ac_retval=0
		1608	else
		1609	$as_echo "$as_me: failed program was:" >&5
		1610	sed 's/^/\| /' conftest.$ac_ext >&5
		1611
		1612	ac_retval=1
		1613	fi
		1614	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1615	as_fn_set_status $ac_retval
		1616
		1617	} # ac_fn_c_try_compile
		1618
		1619	# ac_fn_c_try_link LINENO
		1620	# -----------------------
		1621	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1622	ac_fn_c_try_link ()
		1623	{
		1624	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1625	rm -f conftest.$ac_objext conftest$ac_exeext
		1626	if { { ac_try="$ac_link"
		1627	case "(($ac_try" in
		1628	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1629	*) ac_try_echo=$ac_try;;
		1630	esac
		1631	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1632	$as_echo "$ac_try_echo"; } >&5
		1633	(eval "$ac_link") 2>conftest.err
		1634	ac_status=$?
		1635	if test -s conftest.err; then
		1636	grep -v '^ *+' conftest.err >conftest.er1
		1637	cat conftest.er1 >&5
		1638	mv -f conftest.er1 conftest.err
		1639	fi
		1640	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1641	test $ac_status = 0; } && {
		1642	test -z "$ac_c_werror_flag" \|\|
		1643	test ! -s conftest.err
		1644	} && test -s conftest$ac_exeext && {
		1645	test "$cross_compiling" = yes \|\|
		1646	test -x conftest$ac_exeext
		1647	}; then :
		1648	ac_retval=0
		1649	else
		1650	$as_echo "$as_me: failed program was:" >&5
		1651	sed 's/^/\| /' conftest.$ac_ext >&5
		1652
		1653	ac_retval=1
		1654	fi
		1655	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1656	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1657	# interfere with the next link command; also delete a directory that is
		1658	# left behind by Apple's compiler. We do this before executing the actions.
		1659	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1660	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1661	as_fn_set_status $ac_retval
		1662
		1663	} # ac_fn_c_try_link
		1664
		1665	# ac_fn_c_try_cpp LINENO
		1666	# ----------------------
		1667	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1668	ac_fn_c_try_cpp ()
		1669	{
		1670	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1671	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1672	case "(($ac_try" in
		1673	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1674	*) ac_try_echo=$ac_try;;
		1675	esac
		1676	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1677	$as_echo "$ac_try_echo"; } >&5
		1678	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1679	ac_status=$?
		1680	if test -s conftest.err; then
		1681	grep -v '^ *+' conftest.err >conftest.er1
		1682	cat conftest.er1 >&5
		1683	mv -f conftest.er1 conftest.err
		1684	fi
		1685	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1686	test $ac_status = 0; } > conftest.i && {
		1687	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1688	test ! -s conftest.err
		1689	}; then :
		1690	ac_retval=0
		1691	else
		1692	$as_echo "$as_me: failed program was:" >&5
		1693	sed 's/^/\| /' conftest.$ac_ext >&5
		1694
		1695	ac_retval=1
		1696	fi
		1697	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1698	as_fn_set_status $ac_retval
		1699
		1700	} # ac_fn_c_try_cpp
		1701
		1702	# ac_fn_cxx_try_compile LINENO
		1703	# ----------------------------
		1704	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1705	ac_fn_cxx_try_compile ()
		1706	{
		1707	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1708	rm -f conftest.$ac_objext
		1709	if { { ac_try="$ac_compile"
		1710	case "(($ac_try" in
		1711	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_compile") 2>conftest.err
		1717	ac_status=$?
		1718	if test -s conftest.err; then
		1719	grep -v '^ *+' conftest.err >conftest.er1
		1720	cat conftest.er1 >&5
		1721	mv -f conftest.er1 conftest.err
		1722	fi
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && {
		1725	test -z "$ac_cxx_werror_flag" \|\|
		1726	test ! -s conftest.err
		1727	} && test -s conftest.$ac_objext; then :
		1728	ac_retval=0
		1729	else
		1730	$as_echo "$as_me: failed program was:" >&5
		1731	sed 's/^/\| /' conftest.$ac_ext >&5
		1732
		1733	ac_retval=1
		1734	fi
		1735	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1736	as_fn_set_status $ac_retval
		1737
		1738	} # ac_fn_cxx_try_compile
		1739
		1740	# ac_fn_cxx_try_cpp LINENO
		1741	# ------------------------
		1742	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1743	ac_fn_cxx_try_cpp ()
		1744	{
		1745	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1746	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1747	case "(($ac_try" in
		1748	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1749	*) ac_try_echo=$ac_try;;
		1750	esac
		1751	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1752	$as_echo "$ac_try_echo"; } >&5
		1753	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1754	ac_status=$?
		1755	if test -s conftest.err; then
		1756	grep -v '^ *+' conftest.err >conftest.er1
		1757	cat conftest.er1 >&5
		1758	mv -f conftest.er1 conftest.err
		1759	fi
		1760	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1761	test $ac_status = 0; } > conftest.i && {
		1762	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1763	test ! -s conftest.err
		1764	}; then :
		1765	ac_retval=0
		1766	else
		1767	$as_echo "$as_me: failed program was:" >&5
		1768	sed 's/^/\| /' conftest.$ac_ext >&5
		1769
		1770	ac_retval=1
		1771	fi
		1772	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1773	as_fn_set_status $ac_retval
		1774
		1775	} # ac_fn_cxx_try_cpp
		1776
		1777	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1778	# ---------------------------------------------------------
		1779	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1780	# the include files in INCLUDES and setting the cache variable VAR
		1781	# accordingly.
		1782	ac_fn_cxx_check_header_mongrel ()
		1783	{
		1784	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1785	if eval \${$3+:} false; then :
		1786	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1787	$as_echo_n "checking for $2... " >&6; }
		1788	if eval \${$3+:} false; then :
		1789	$as_echo_n "(cached) " >&6
		1790	fi
		1791	eval ac_res=\$$3
		1792	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1793	$as_echo "$ac_res" >&6; }
		1794	else
		1795	# Is the header compilable?
		1796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1797	$as_echo_n "checking $2 usability... " >&6; }
		1798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1799	/* end confdefs.h. */
		1800	$4
		1801	#include <$2>
		1802	_ACEOF
		1803	if ac_fn_cxx_try_compile "$LINENO"; then :
		1804	ac_header_compiler=yes
		1805	else
		1806	ac_header_compiler=no
		1807	fi
		1808	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1810	$as_echo "$ac_header_compiler" >&6; }
		1811
		1812	# Is the header present?
		1813	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1814	$as_echo_n "checking $2 presence... " >&6; }
		1815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1816	/* end confdefs.h. */
		1817	#include <$2>
		1818	_ACEOF
		1819	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1820	ac_header_preproc=yes
		1821	else
		1822	ac_header_preproc=no
		1823	fi
		1824	rm -f conftest.err conftest.i conftest.$ac_ext
		1825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1826	$as_echo "$ac_header_preproc" >&6; }
		1827
		1828	# So? What about this header?
		1829	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1830	yes:no: )
		1831	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1832	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1833	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1834	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1835	;;
		1836	no:yes:* )
		1837	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1838	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1840	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1841	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1842	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1843	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1844	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1845	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1846	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1847	;;
		1848	esac
		1849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1850	$as_echo_n "checking for $2... " >&6; }
		1851	if eval \${$3+:} false; then :
		1852	$as_echo_n "(cached) " >&6
		1853	else
		1854	eval "$3=\$ac_header_compiler"
		1855	fi
		1856	eval ac_res=\$$3
		1857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1858	$as_echo "$ac_res" >&6; }
		1859	fi
		1860	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1861
		1862	} # ac_fn_cxx_check_header_mongrel
		1863
		1864	# ac_fn_cxx_try_run LINENO
		1865	# ------------------------
		1866	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1867	# that executables can be run.
		1868	ac_fn_cxx_try_run ()
		1869	{
		1870	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1871	if { { ac_try="$ac_link"
		1872	case "(($ac_try" in
		1873	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1874	*) ac_try_echo=$ac_try;;
		1875	esac
		1876	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1877	$as_echo "$ac_try_echo"; } >&5
		1878	(eval "$ac_link") 2>&5
		1879	ac_status=$?
		1880	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1881	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1882	{ { case "(($ac_try" in
		1883	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1884	*) ac_try_echo=$ac_try;;
		1885	esac
		1886	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1887	$as_echo "$ac_try_echo"; } >&5
		1888	(eval "$ac_try") 2>&5
		1889	ac_status=$?
		1890	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1891	test $ac_status = 0; }; }; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: program exited with status $ac_status" >&5
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/\| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=$ac_status
		1899	fi
		1900	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1901	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1902	as_fn_set_status $ac_retval
		1903
		1904	} # ac_fn_cxx_try_run
		1905
		1906	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1907	# ---------------------------------------------------------
		1908	# Tests whether HEADER exists and can be compiled using the include files in
		1909	# INCLUDES, setting the cache variable VAR accordingly.
		1910	ac_fn_cxx_check_header_compile ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if eval \${$3+:} false; then :
		1916	$as_echo_n "(cached) " >&6
		1917	else
		1918	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1919	/* end confdefs.h. */
		1920	$4
		1921	#include <$2>
		1922	_ACEOF
		1923	if ac_fn_cxx_try_compile "$LINENO"; then :
		1924	eval "$3=yes"
		1925	else
		1926	eval "$3=no"
		1927	fi
		1928	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1929	fi
		1930	eval ac_res=\$$3
		1931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1932	$as_echo "$ac_res" >&6; }
		1933	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1934
		1935	} # ac_fn_cxx_check_header_compile
		1936
		1937	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1938	# ---------------------------------------------
		1939	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1940	# variable VAR accordingly.
		1941	ac_fn_cxx_check_type ()
		1942	{
		1943	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1945	$as_echo_n "checking for $2... " >&6; }
		1946	if eval \${$3+:} false; then :
		1947	$as_echo_n "(cached) " >&6
		1948	else
		1949	eval "$3=no"
		1950	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1951	/* end confdefs.h. */
		1952	$4
		1953	int
		1954	main ()
		1955	{
		1956	if (sizeof ($2))
		1957	return 0;
		1958	;
		1959	return 0;
		1960	}
		1961	_ACEOF
		1962	if ac_fn_cxx_try_compile "$LINENO"; then :
		1963	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1964	/* end confdefs.h. */
		1965	$4
		1966	int
		1967	main ()
		1968	{
		1969	if (sizeof (($2)))
		1970	return 0;
		1971	;
		1972	return 0;
		1973	}
		1974	_ACEOF
		1975	if ac_fn_cxx_try_compile "$LINENO"; then :
		1976
		1977	else
		1978	eval "$3=yes"
		1979	fi
		1980	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1981	fi
		1982	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1988
		1989	} # ac_fn_cxx_check_type
		1990
		1991	# ac_fn_c_try_run LINENO
		1992	# ----------------------
		1993	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1994	# that executables can be run.
		1995	ac_fn_c_try_run ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	if { { ac_try="$ac_link"
		1999	case "(($ac_try" in
		2000	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2001	*) ac_try_echo=$ac_try;;
		2002	esac
		2003	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2004	$as_echo "$ac_try_echo"; } >&5
		2005	(eval "$ac_link") 2>&5
		2006	ac_status=$?
		2007	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2008	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2009	{ { case "(($ac_try" in
		2010	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2011	*) ac_try_echo=$ac_try;;
		2012	esac
		2013	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2014	$as_echo "$ac_try_echo"; } >&5
		2015	(eval "$ac_try") 2>&5
		2016	ac_status=$?
		2017	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2018	test $ac_status = 0; }; }; then :
		2019	ac_retval=0
		2020	else
		2021	$as_echo "$as_me: program exited with status $ac_status" >&5
		2022	$as_echo "$as_me: failed program was:" >&5
		2023	sed 's/^/\| /' conftest.$ac_ext >&5
		2024
		2025	ac_retval=$ac_status
		2026	fi
		2027	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2028	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2029	as_fn_set_status $ac_retval
		2030
		2031	} # ac_fn_c_try_run
		2032
		2033	# ac_fn_c_check_func LINENO FUNC VAR
		2034	# ----------------------------------
		2035	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2036	ac_fn_c_check_func ()
		2037	{
		2038	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2040	$as_echo_n "checking for $2... " >&6; }
		2041	if eval \${$3+:} false; then :
		2042	$as_echo_n "(cached) " >&6
		2043	else
		2044	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2045	/* end confdefs.h. */
		2046	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2047	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2048	#define $2 innocuous_$2
		2049
		2050	/* System header to define __stub macros and hopefully few prototypes,
		2051	which can conflict with char $2 (); below.
		2052	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2053	<limits.h> exists even on freestanding compilers. */
		2054
		2055	#ifdef __STDC__
		2056	# include <limits.h>
		2057	#else
		2058	# include <assert.h>
		2059	#endif
		2060
		2061	#undef $2
		2062
		2063	/* Override any GCC internal prototype to avoid an error.
		2064	Use char because int might match the return type of a GCC
		2065	builtin and then its argument prototype would still apply. */
		2066	#ifdef __cplusplus
		2067	extern "C"
		2068	#endif
		2069	char $2 ();
		2070	/* The GNU C library defines this for functions which it implements
		2071	to always fail with ENOSYS. Some functions are actually named
		2072	something starting with __ and the normal name is an alias. */
		2073	#if defined __stub_$2 \|\| defined __stub___$2
		2074	choke me
		2075	#endif
		2076
		2077	int
		2078	main ()
		2079	{
		2080	return $2 ();
		2081	;
		2082	return 0;
		2083	}
		2084	_ACEOF
		2085	if ac_fn_c_try_link "$LINENO"; then :
		2086	eval "$3=yes"
		2087	else
		2088	eval "$3=no"
		2089	fi
		2090	rm -f core conftest.err conftest.$ac_objext \
		2091	conftest$ac_exeext conftest.$ac_ext
		2092	fi
		2093	eval ac_res=\$$3
		2094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2095	$as_echo "$ac_res" >&6; }
		2096	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2097
		2098	} # ac_fn_c_check_func
		2099
		2100	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		2101	# -------------------------------------------------------
		2102	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		2103	# the include files in INCLUDES and setting the cache variable VAR
		2104	# accordingly.
		2105	ac_fn_c_check_header_mongrel ()
		2106	{
		2107	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2108	if eval \${$3+:} false; then :
		2109	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2110	$as_echo_n "checking for $2... " >&6; }
		2111	if eval \${$3+:} false; then :
		2112	$as_echo_n "(cached) " >&6
		2113	fi
		2114	eval ac_res=\$$3
		2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2116	$as_echo "$ac_res" >&6; }
		2117	else
		2118	# Is the header compilable?
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		2120	$as_echo_n "checking $2 usability... " >&6; }
		2121	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2122	/* end confdefs.h. */
		2123	$4
		2124	#include <$2>
		2125	_ACEOF
		2126	if ac_fn_c_try_compile "$LINENO"; then :
		2127	ac_header_compiler=yes
		2128	else
		2129	ac_header_compiler=no
		2130	fi
		2131	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		2133	$as_echo "$ac_header_compiler" >&6; }
		2134
		2135	# Is the header present?
		2136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		2137	$as_echo_n "checking $2 presence... " >&6; }
		2138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2139	/* end confdefs.h. */
		2140	#include <$2>
		2141	_ACEOF
		2142	if ac_fn_c_try_cpp "$LINENO"; then :
		2143	ac_header_preproc=yes
		2144	else
		2145	ac_header_preproc=no
		2146	fi
		2147	rm -f conftest.err conftest.i conftest.$ac_ext
		2148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		2149	$as_echo "$ac_header_preproc" >&6; }
		2150
		2151	# So? What about this header?
		2152	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		2153	yes:no: )
		2154	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		2155	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		2156	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2157	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2158	;;
		2159	no:yes:* )
		2160	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2161	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2162	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2163	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2164	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2165	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2166	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2167	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2168	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2169	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2170	;;
		2171	esac
		2172	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2173	$as_echo_n "checking for $2... " >&6; }
		2174	if eval \${$3+:} false; then :
		2175	$as_echo_n "(cached) " >&6
		2176	else
		2177	eval "$3=\$ac_header_compiler"
		2178	fi
		2179	eval ac_res=\$$3
		2180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2181	$as_echo "$ac_res" >&6; }
		2182	fi
		2183	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2184
		2185	} # ac_fn_c_check_header_mongrel
		2186
		2187	# ac_fn_cxx_try_link LINENO
		2188	# -------------------------
		2189	# Try to link conftest.$ac_ext, and return whether this succeeded.
		2190	ac_fn_cxx_try_link ()
		2191	{
		2192	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2193	rm -f conftest.$ac_objext conftest$ac_exeext
		2194	if { { ac_try="$ac_link"
		2195	case "(($ac_try" in
		2196	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2197	*) ac_try_echo=$ac_try;;
		2198	esac
		2199	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2200	$as_echo "$ac_try_echo"; } >&5
		2201	(eval "$ac_link") 2>conftest.err
		2202	ac_status=$?
		2203	if test -s conftest.err; then
		2204	grep -v '^ *+' conftest.err >conftest.er1
		2205	cat conftest.er1 >&5
		2206	mv -f conftest.er1 conftest.err
		2207	fi
		2208	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2209	test $ac_status = 0; } && {
		2210	test -z "$ac_cxx_werror_flag" \|\|
		2211	test ! -s conftest.err
		2212	} && test -s conftest$ac_exeext && {
		2213	test "$cross_compiling" = yes \|\|
		2214	test -x conftest$ac_exeext
		2215	}; then :
		2216	ac_retval=0
		2217	else
		2218	$as_echo "$as_me: failed program was:" >&5
		2219	sed 's/^/\| /' conftest.$ac_ext >&5
		2220
		2221	ac_retval=1
		2222	fi
		2223	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		2224	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		2225	# interfere with the next link command; also delete a directory that is
		2226	# left behind by Apple's compiler. We do this before executing the actions.
		2227	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2228	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2229	as_fn_set_status $ac_retval
		2230
		2231	} # ac_fn_cxx_try_link
		2232	cat >config.log <<_ACEOF
998	This file contains any messages produced by compilers while	2233	This file contains any messages produced by compilers while
999	running configure, to aid debugging if configure makes a mistake.	2234	running configure, to aid debugging if configure makes a mistake.
1000		2235
1001	It was created by $as_me, which was	2236	It was created by gvpe $as_me 3.1, which was
1002	generated by GNU Autoconf 2.57. Invocation command line was	2237	generated by GNU Autoconf 2.69. Invocation command line was
1003		2238
1004	$ $0 $@	2239	$ $0 $@
1005		2240
1006	_ACEOF	2241	_ACEOF
		2242	exec 5>>config.log
1007	{	2243	{
1008	cat <<_ASUNAME	2244	cat <<_ASUNAME
1009	## --------- ##	2245	## --------- ##
1010	## Platform. ##	2246	## Platform. ##
1011	## --------- ##	2247	## --------- ##
…		…
1020	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2256	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1021		2257
1022	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2258	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1023	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2259	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1024	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2260	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1025	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2261	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1026	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2262	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1027	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2263	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1028	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2264	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1029		2265
1030	_ASUNAME	2266	_ASUNAME
…		…
1032	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2268	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1033	for as_dir in $PATH	2269	for as_dir in $PATH
1034	do	2270	do
1035	IFS=$as_save_IFS	2271	IFS=$as_save_IFS
1036	test -z "$as_dir" && as_dir=.	2272	test -z "$as_dir" && as_dir=.
1037	echo "PATH: $as_dir"	2273	$as_echo "PATH: $as_dir"
1038	done	2274	done
		2275	IFS=$as_save_IFS
1039		2276
1040	} >&5	2277	} >&5
1041		2278
1042	cat >&5 <<_ACEOF	2279	cat >&5 <<_ACEOF
1043		2280
…		…
1055	# Also quote any args containing shell meta-characters.	2292	# Also quote any args containing shell meta-characters.
1056	# Make two passes to allow for proper duplicate-argument suppression.	2293	# Make two passes to allow for proper duplicate-argument suppression.
1057	ac_configure_args=	2294	ac_configure_args=
1058	ac_configure_args0=	2295	ac_configure_args0=
1059	ac_configure_args1=	2296	ac_configure_args1=
1060	ac_sep=
1061	ac_must_keep_next=false	2297	ac_must_keep_next=false
1062	for ac_pass in 1 2	2298	for ac_pass in 1 2
1063	do	2299	do
1064	for ac_arg	2300	for ac_arg
1065	do	2301	do
1066	case $ac_arg in	2302	case $ac_arg in
1067	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2303	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1068	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2304	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1069	\| -silent \| --silent \| --silen \| --sile \| --sil)	2305	\| -silent \| --silent \| --silen \| --sile \| --sil)
1070	continue ;;	2306	continue ;;
1071	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2307	\')
1072	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2308	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1073	esac	2309	esac
1074	case $ac_pass in	2310	case $ac_pass in
1075	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2311	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1076	2)	2312	2)
1077	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2313	as_fn_append ac_configure_args1 " '$ac_arg'"
1078	if test $ac_must_keep_next = true; then	2314	if test $ac_must_keep_next = true; then
1079	ac_must_keep_next=false # Got value, back to normal.	2315	ac_must_keep_next=false # Got value, back to normal.
1080	else	2316	else
1081	case $ac_arg in	2317	case $ac_arg in
1082	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2318	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1083	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \	2319	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1084	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \	2320	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1085	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)	2321	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1086	case "$ac_configure_args0 " in	2322	case "$ac_configure_args0 " in
1087	"$ac_configure_args1"" '$ac_arg' " ) continue ;;	2323	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1088	esac	2324	esac
1089	;;	2325	;;
1090	-* ) ac_must_keep_next=true ;;	2326	-* ) ac_must_keep_next=true ;;
1091	esac	2327	esac
1092	fi	2328	fi
1093	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2329	as_fn_append ac_configure_args " '$ac_arg'"
1094	# Get rid of the leading space.
1095	ac_sep=" "
1096	;;	2330	;;
1097	esac	2331	esac
1098	done	2332	done
1099	done	2333	done
1100	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2334	{ ac_configure_args0=; unset ac_configure_args0;}
1101	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2335	{ ac_configure_args1=; unset ac_configure_args1;}
1102		2336
1103	# When interrupted or exit'd, cleanup temporary files, and complete	2337	# When interrupted or exit'd, cleanup temporary files, and complete
1104	# config.log. We remove comments because anyway the quotes in there	2338	# config.log. We remove comments because anyway the quotes in there
1105	# would cause problems or look ugly.	2339	# would cause problems or look ugly.
1106	# WARNING: Be sure not to use single quotes in there, as some shells,	2340	# WARNING: Use '\'' to represent an apostrophe within the trap.
1107	# such as our DU 5.0 friend, will then `close' the trap.	2341	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1108	trap 'exit_status=$?	2342	trap 'exit_status=$?
1109	# Save into config.log some information that might help in debugging.	2343	# Save into config.log some information that might help in debugging.
1110	{	2344	{
1111	echo	2345	echo
1112		2346
1113	cat <<\_ASBOX
1114	## ---------------- ##	2347	$as_echo "## ---------------- ##
1115	## Cache variables. ##	2348	## Cache variables. ##
1116	## ---------------- ##	2349	## ---------------- ##"
1117	_ASBOX
1118	echo	2350	echo
1119	# The following way of writing the cache mishandles newlines in values,	2351	# The following way of writing the cache mishandles newlines in values,
1120	{	2352	(
		2353	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2354	eval ac_val=\$$ac_var
		2355	case $ac_val in #(
		2356	${as_nl})
		2357	case $ac_var in #(
		2358	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2359	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2360	esac
		2361	case $ac_var in #(
		2362	_ \| IFS \| as_nl) ;; #(
		2363	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2364	*) { eval $ac_var=; unset $ac_var;} ;;
		2365	esac ;;
		2366	esac
		2367	done
1121	(set) 2>&1 \|	2368	(set) 2>&1 \|
1122	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2369	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1123	ac_space=\ )	2370	${as_nl}ac_space=\ )
1124	sed -n \	2371	sed -n \
1125	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2372	"s/'\''/'\''\\\\'\'''\''/g;
1126	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2373	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2374	;; #(
		2375	*)
		2376	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1127	;;	2377	;;
1128	*)
1129	sed -n \
1130	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1131	;;
1132	esac;	2378	esac \|
1133	}	2379	sort
		2380	)
1134	echo	2381	echo
1135		2382
1136	cat <<\_ASBOX
1137	## ----------------- ##	2383	$as_echo "## ----------------- ##
1138	## Output variables. ##	2384	## Output variables. ##
1139	## ----------------- ##	2385	## ----------------- ##"
1140	_ASBOX
1141	echo	2386	echo
1142	for ac_var in $ac_subst_vars	2387	for ac_var in $ac_subst_vars
1143	do	2388	do
1144	eval ac_val=$`echo $ac_var`	2389	eval ac_val=\$$ac_var
		2390	case $ac_val in
		2391	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2392	esac
1145	echo "$ac_var='"'"'$ac_val'"'"'"	2393	$as_echo "$ac_var='\''$ac_val'\''"
1146	done \| sort	2394	done \| sort
1147	echo	2395	echo
1148		2396
1149	if test -n "$ac_subst_files"; then	2397	if test -n "$ac_subst_files"; then
1150	cat <<\_ASBOX	2398	$as_echo "## ------------------- ##
		2399	## File substitutions. ##
1151	## ------------- ##	2400	## ------------------- ##"
1152	## Output files. ##
1153	## ------------- ##
1154	_ASBOX
1155	echo	2401	echo
1156	for ac_var in $ac_subst_files	2402	for ac_var in $ac_subst_files
1157	do	2403	do
1158	eval ac_val=$`echo $ac_var`	2404	eval ac_val=\$$ac_var
1159	echo "$ac_var='"'"'$ac_val'"'"'"	2405	case $ac_val in
		2406	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2407	esac
		2408	$as_echo "$ac_var='\''$ac_val'\''"
1160	done \| sort	2409	done \| sort
1161	echo	2410	echo
1162	fi	2411	fi
1163		2412
1164	if test -s confdefs.h; then	2413	if test -s confdefs.h; then
1165	cat <<\_ASBOX	2414	$as_echo "## ----------- ##
1166	## ----------- ##
1167	## confdefs.h. ##	2415	## confdefs.h. ##
1168	## ----------- ##	2416	## ----------- ##"
1169	_ASBOX
1170	echo	2417	echo
1171	sed "/^$/d" confdefs.h \| sort	2418	cat confdefs.h
1172	echo	2419	echo
1173	fi	2420	fi
1174	test "$ac_signal" != 0 &&	2421	test "$ac_signal" != 0 &&
1175	echo "$as_me: caught signal $ac_signal"	2422	$as_echo "$as_me: caught signal $ac_signal"
1176	echo "$as_me: exit $exit_status"	2423	$as_echo "$as_me: exit $exit_status"
1177	} >&5	2424	} >&5
1178	rm -f core *.core &&	2425	rm -f core .core core.conftest. &&
1179	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2426	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1180	exit $exit_status	2427	exit $exit_status
1181	' 0	2428	' 0
1182	for ac_signal in 1 2 13 15; do	2429	for ac_signal in 1 2 13 15; do
1183	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2430	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1184	done	2431	done
1185	ac_signal=0	2432	ac_signal=0
1186		2433
1187	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2434	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1188	rm -rf conftest* confdefs.h	2435	rm -f -r conftest* confdefs.h
1189	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2436
1190	echo >confdefs.h	2437	$as_echo "/* confdefs.h */" > confdefs.h
1191		2438
1192	# Predefined preprocessor variables.	2439	# Predefined preprocessor variables.
1193		2440
1194	cat >>confdefs.h <<_ACEOF	2441	cat >>confdefs.h <<_ACEOF
1195	#define PACKAGE_NAME "$PACKAGE_NAME"	2442	#define PACKAGE_NAME "$PACKAGE_NAME"
1196	_ACEOF	2443	_ACEOF
1197		2444
1198
1199	cat >>confdefs.h <<_ACEOF	2445	cat >>confdefs.h <<_ACEOF
1200	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2446	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1201	_ACEOF	2447	_ACEOF
1202		2448
1203
1204	cat >>confdefs.h <<_ACEOF	2449	cat >>confdefs.h <<_ACEOF
1205	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2450	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1206	_ACEOF	2451	_ACEOF
1207		2452
1208
1209	cat >>confdefs.h <<_ACEOF	2453	cat >>confdefs.h <<_ACEOF
1210	#define PACKAGE_STRING "$PACKAGE_STRING"	2454	#define PACKAGE_STRING "$PACKAGE_STRING"
1211	_ACEOF	2455	_ACEOF
1212		2456
1213
1214	cat >>confdefs.h <<_ACEOF	2457	cat >>confdefs.h <<_ACEOF
1215	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2458	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1216	_ACEOF	2459	_ACEOF
1217		2460
		2461	cat >>confdefs.h <<_ACEOF
		2462	#define PACKAGE_URL "$PACKAGE_URL"
		2463	_ACEOF
		2464
1218		2465
1219	# Let the site file select an alternate cache file if it wants to.	2466	# Let the site file select an alternate cache file if it wants to.
1220	# Prefer explicitly selected file to automatically selected ones.	2467	# Prefer an explicitly selected file to automatically selected ones.
		2468	ac_site_file1=NONE
		2469	ac_site_file2=NONE
1221	if test -z "$CONFIG_SITE"; then	2470	if test -n "$CONFIG_SITE"; then
		2471	# We do not want a PATH search for config.site.
		2472	case $CONFIG_SITE in #((
		2473	-*) ac_site_file1=./$CONFIG_SITE;;
		2474	/) ac_site_file1=$CONFIG_SITE;;
		2475	*) ac_site_file1=./$CONFIG_SITE;;
		2476	esac
1222	if test "x$prefix" != xNONE; then	2477	elif test "x$prefix" != xNONE; then
1223	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2478	ac_site_file1=$prefix/share/config.site
		2479	ac_site_file2=$prefix/etc/config.site
1224	else	2480	else
1225	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2481	ac_site_file1=$ac_default_prefix/share/config.site
1226	fi	2482	ac_site_file2=$ac_default_prefix/etc/config.site
1227	fi	2483	fi
1228	for ac_site_file in $CONFIG_SITE; do	2484	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1229	if test -r "$ac_site_file"; then	2485	do
		2486	test "x$ac_site_file" = xNONE && continue
		2487	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1230	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2488	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1231	echo "$as_me: loading site script $ac_site_file" >&6;}	2489	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1232	sed 's/^/\| /' "$ac_site_file" >&5	2490	sed 's/^/\| /' "$ac_site_file" >&5
1233	. "$ac_site_file"	2491	. "$ac_site_file" \
		2492	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2493	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2494	as_fn_error $? "failed to load site script $ac_site_file
		2495	See \`config.log' for more details" "$LINENO" 5; }
1234	fi	2496	fi
1235	done	2497	done
1236		2498
1237	if test -r "$cache_file"; then	2499	if test -r "$cache_file"; then
1238	# Some versions of bash will fail to source /dev/null (special	2500	# Some versions of bash will fail to source /dev/null (special files
1239	# files actually), so we avoid doing that.	2501	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1240	if test -f "$cache_file"; then	2502	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1241	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2503	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1242	echo "$as_me: loading cache $cache_file" >&6;}	2504	$as_echo "$as_me: loading cache $cache_file" >&6;}
1243	case $cache_file in	2505	case $cache_file in
1244	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2506	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1245	*) . ./$cache_file;;	2507	*) . "./$cache_file";;
1246	esac	2508	esac
1247	fi	2509	fi
1248	else	2510	else
1249	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2511	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1250	echo "$as_me: creating cache $cache_file" >&6;}	2512	$as_echo "$as_me: creating cache $cache_file" >&6;}
1251	>$cache_file	2513	>$cache_file
1252	fi	2514	fi
1253		2515
1254	# Check that the precious variables saved in the cache have kept the same	2516	# Check that the precious variables saved in the cache have kept the same
1255	# value.	2517	# value.
1256	ac_cache_corrupted=false	2518	ac_cache_corrupted=false
1257	for ac_var in `(set) 2>&1 \|	2519	for ac_var in $ac_precious_vars; do
1258	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1259	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2520	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1260	eval ac_new_set=\$ac_env_${ac_var}_set	2521	eval ac_new_set=\$ac_env_${ac_var}_set
1261	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2522	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1262	eval ac_new_val="\$ac_env_${ac_var}_value"	2523	eval ac_new_val=\$ac_env_${ac_var}_value
1263	case $ac_old_set,$ac_new_set in	2524	case $ac_old_set,$ac_new_set in
1264	set,)	2525	set,)
1265	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2526	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1266	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2527	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1267	ac_cache_corrupted=: ;;	2528	ac_cache_corrupted=: ;;
1268	,set)	2529	,set)
1269	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2530	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1270	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2531	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1271	ac_cache_corrupted=: ;;	2532	ac_cache_corrupted=: ;;
1272	,);;	2533	,);;
1273	*)	2534	*)
1274	if test "x$ac_old_val" != "x$ac_new_val"; then	2535	if test "x$ac_old_val" != "x$ac_new_val"; then
		2536	# differences in whitespace do not lead to failure.
		2537	ac_old_val_w=`echo x $ac_old_val`
		2538	ac_new_val_w=`echo x $ac_new_val`
		2539	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1275	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2540	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1276	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2541	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
		2542	ac_cache_corrupted=:
		2543	else
		2544	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2545	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2546	eval $ac_var=\$ac_old_val
		2547	fi
1277	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	2548	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1278	echo "$as_me: former value: $ac_old_val" >&2;}	2549	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1279	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	2550	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1280	echo "$as_me: current value: $ac_new_val" >&2;}	2551	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1281	ac_cache_corrupted=:
1282	fi;;	2552	fi;;
1283	esac	2553	esac
1284	# Pass precious variables to config.status.	2554	# Pass precious variables to config.status.
1285	if test "$ac_new_set" = set; then	2555	if test "$ac_new_set" = set; then
1286	case $ac_new_val in	2556	case $ac_new_val in
1287	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1288	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2557	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1289	*) ac_arg=$ac_var=$ac_new_val ;;	2558	*) ac_arg=$ac_var=$ac_new_val ;;
1290	esac	2559	esac
1291	case " $ac_configure_args " in	2560	case " $ac_configure_args " in
1292	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2561	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1293	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2562	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1294	esac	2563	esac
1295	fi	2564	fi
1296	done	2565	done
1297	if $ac_cache_corrupted; then	2566	if $ac_cache_corrupted; then
		2567	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2568	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1298	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2569	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1299	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2570	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1300	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1301	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2571	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1302	{ (exit 1); exit 1; }; }
1303	fi	2572	fi
		2573	## -------------------- ##
		2574	## Main body of script. ##
		2575	## -------------------- ##
1304		2576
1305	ac_ext=c	2577	ac_ext=c
1306	ac_cpp='$CPP $CPPFLAGS'	2578	ac_cpp='$CPP $CPPFLAGS'
1307	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2579	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1308	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2580	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1309	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2581	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1310		2582
1311		2583
1312		2584
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329	ac_aux_dir=	2585	ac_aux_dir=
1330	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2586	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1331	if test -f $ac_dir/install-sh; then	2587	if test -f "$ac_dir/install-sh"; then
1332	ac_aux_dir=$ac_dir	2588	ac_aux_dir=$ac_dir
1333	ac_install_sh="$ac_aux_dir/install-sh -c"	2589	ac_install_sh="$ac_aux_dir/install-sh -c"
1334	break	2590	break
1335	elif test -f $ac_dir/install.sh; then	2591	elif test -f "$ac_dir/install.sh"; then
1336	ac_aux_dir=$ac_dir	2592	ac_aux_dir=$ac_dir
1337	ac_install_sh="$ac_aux_dir/install.sh -c"	2593	ac_install_sh="$ac_aux_dir/install.sh -c"
1338	break	2594	break
1339	elif test -f $ac_dir/shtool; then	2595	elif test -f "$ac_dir/shtool"; then
1340	ac_aux_dir=$ac_dir	2596	ac_aux_dir=$ac_dir
1341	ac_install_sh="$ac_aux_dir/shtool install -c"	2597	ac_install_sh="$ac_aux_dir/shtool install -c"
1342	break	2598	break
1343	fi	2599	fi
1344	done	2600	done
1345	if test -z "$ac_aux_dir"; then	2601	if test -z "$ac_aux_dir"; then
1346	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2602	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1347	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1348	{ (exit 1); exit 1; }; }
1349	fi	2603	fi
		2604
		2605	# These three variables are undocumented and unsupported,
		2606	# and are intended to be withdrawn in a future Autoconf release.
		2607	# They can cause serious problems if a builder's source tree is in a directory
		2608	# whose full name contains unusual characters.
1350	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2609	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1351	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2610	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1352	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2611	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2612
1353		2613
1354	# Make sure we can run config.sub.	2614	# Make sure we can run config.sub.
1355	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2615	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1356	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2616	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1357	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1358	{ (exit 1); exit 1; }; }
1359		2617
1360	echo "$as_me:$LINENO: checking build system type" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1361	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2619	$as_echo_n "checking build system type... " >&6; }
1362	if test "${ac_cv_build+set}" = set; then	2620	if ${ac_cv_build+:} false; then :
1363	echo $ECHO_N "(cached) $ECHO_C" >&6	2621	$as_echo_n "(cached) " >&6
1364	else	2622	else
1365	ac_cv_build_alias=$build_alias	2623	ac_build_alias=$build_alias
1366	test -z "$ac_cv_build_alias" &&	2624	test "x$ac_build_alias" = x &&
1367	ac_cv_build_alias=`$ac_config_guess`	2625	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1368	test -z "$ac_cv_build_alias" &&	2626	test "x$ac_build_alias" = x &&
1369	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2627	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1370	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1371	{ (exit 1); exit 1; }; }
1372	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2628	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1373	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2629	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1374	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1375	{ (exit 1); exit 1; }; }
1376		2630
1377	fi	2631	fi
1378	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1379	echo "${ECHO_T}$ac_cv_build" >&6	2633	$as_echo "$ac_cv_build" >&6; }
		2634	case $ac_cv_build in
		2635	--*) ;;
		2636	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2637	esac
1380	build=$ac_cv_build	2638	build=$ac_cv_build
1381	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2639	ac_save_IFS=$IFS; IFS='-'
1382	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2640	set x $ac_cv_build
1383	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2641	shift
		2642	build_cpu=$1
		2643	build_vendor=$2
		2644	shift; shift
		2645	# Remember, the first character of IFS is used to create $*,
		2646	# except with old shells:
		2647	build_os=$*
		2648	IFS=$ac_save_IFS
		2649	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1384		2650
1385		2651
1386	echo "$as_me:$LINENO: checking host system type" >&5	2652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1387	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2653	$as_echo_n "checking host system type... " >&6; }
1388	if test "${ac_cv_host+set}" = set; then	2654	if ${ac_cv_host+:} false; then :
1389	echo $ECHO_N "(cached) $ECHO_C" >&6	2655	$as_echo_n "(cached) " >&6
1390	else	2656	else
1391	ac_cv_host_alias=$host_alias	2657	if test "x$host_alias" = x; then
1392	test -z "$ac_cv_host_alias" &&
1393	ac_cv_host_alias=$ac_cv_build_alias	2658	ac_cv_host=$ac_cv_build
		2659	else
1394	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2660	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1395	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2661	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1396	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1397	{ (exit 1); exit 1; }; }
1398
1399	fi	2662	fi
		2663
		2664	fi
1400	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2665	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1401	echo "${ECHO_T}$ac_cv_host" >&6	2666	$as_echo "$ac_cv_host" >&6; }
		2667	case $ac_cv_host in
		2668	--*) ;;
		2669	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2670	esac
1402	host=$ac_cv_host	2671	host=$ac_cv_host
1403	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2672	ac_save_IFS=$IFS; IFS='-'
1404	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2673	set x $ac_cv_host
1405	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2674	shift
		2675	host_cpu=$1
		2676	host_vendor=$2
		2677	shift; shift
		2678	# Remember, the first character of IFS is used to create $*,
		2679	# except with old shells:
		2680	host_os=$*
		2681	IFS=$ac_save_IFS
		2682	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1406		2683
1407		2684
1408	echo "$as_me:$LINENO: checking target system type" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1409	echo $ECHO_N "checking target system type... $ECHO_C" >&6	2686	$as_echo_n "checking target system type... " >&6; }
1410	if test "${ac_cv_target+set}" = set; then	2687	if ${ac_cv_target+:} false; then :
1411	echo $ECHO_N "(cached) $ECHO_C" >&6	2688	$as_echo_n "(cached) " >&6
1412	else	2689	else
1413	ac_cv_target_alias=$target_alias	2690	if test "x$target_alias" = x; then
1414	test "x$ac_cv_target_alias" = "x" &&
1415	ac_cv_target_alias=$ac_cv_host_alias	2691	ac_cv_target=$ac_cv_host
		2692	else
1416	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` \|\|	2693	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5	2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420
1421	fi	2695	fi
		2696
		2697	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_target" >&5	2698	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1423	echo "${ECHO_T}$ac_cv_target" >&6	2699	$as_echo "$ac_cv_target" >&6; }
		2700	case $ac_cv_target in
		2701	--*) ;;
		2702	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
		2703	esac
1424	target=$ac_cv_target	2704	target=$ac_cv_target
1425	target_cpu=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2705	ac_save_IFS=$IFS; IFS='-'
1426	target_vendor=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2706	set x $ac_cv_target
1427	target_os=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2707	shift
		2708	target_cpu=$1
		2709	target_vendor=$2
		2710	shift; shift
		2711	# Remember, the first character of IFS is used to create $*,
		2712	# except with old shells:
		2713	target_os=$*
		2714	IFS=$ac_save_IFS
		2715	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
1428		2716
1429		2717
1430	# The aliases save the names the user supplied, while $host etc.	2718	# The aliases save the names the user supplied, while $host etc.
1431	# will get canonicalized.	2719	# will get canonicalized.
1432	test -n "$target_alias" &&	2720	test -n "$target_alias" &&
…		…
1443	# AIX /bin/install	2731	# AIX /bin/install
1444	# AmigaOS /C/install, which installs bootblocks on floppy discs	2732	# AmigaOS /C/install, which installs bootblocks on floppy discs
1445	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	2733	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1446	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	2734	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1447	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	2735	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		2736	# OS/2's system install, which has a completely different semantic
1448	# ./install, which can be erroneously created by make from ./install.sh.	2737	# ./install, which can be erroneously created by make from ./install.sh.
		2738	# Reject install programs that cannot install multiple files.
1449	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	2739	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1450	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	2740	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1451	if test -z "$INSTALL"; then	2741	if test -z "$INSTALL"; then
1452	if test "${ac_cv_path_install+set}" = set; then	2742	if ${ac_cv_path_install+:} false; then :
1453	echo $ECHO_N "(cached) $ECHO_C" >&6	2743	$as_echo_n "(cached) " >&6
1454	else	2744	else
1455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2745	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1456	for as_dir in $PATH	2746	for as_dir in $PATH
1457	do	2747	do
1458	IFS=$as_save_IFS	2748	IFS=$as_save_IFS
1459	test -z "$as_dir" && as_dir=.	2749	test -z "$as_dir" && as_dir=.
1460	# Account for people who put trailing slashes in PATH elements.	2750	# Account for people who put trailing slashes in PATH elements.
1461	case $as_dir/ in	2751	case $as_dir/ in #((
1462	./ \| .// \| /cC/* \| \	2752	./ \| .// \| /[cC]/* \| \
1463	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	2753	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
		2754	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1464	/usr/ucb/* ) ;;	2755	/usr/ucb/* ) ;;
1465	*)	2756	*)
1466	# OSF1 and SCO ODT 3.0 have their own names for install.	2757	# OSF1 and SCO ODT 3.0 have their own names for install.
1467	# Don't use installbsd from OSF since it installs stuff as root	2758	# Don't use installbsd from OSF since it installs stuff as root
1468	# by default.	2759	# by default.
1469	for ac_prog in ginstall scoinst install; do	2760	for ac_prog in ginstall scoinst install; do
1470	for ac_exec_ext in '' $ac_executable_extensions; do	2761	for ac_exec_ext in '' $ac_executable_extensions; do
1471	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	2762	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1472	if test $ac_prog = install &&	2763	if test $ac_prog = install &&
1473	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2764	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1474	# AIX install. It has an incompatible calling convention.	2765	# AIX install. It has an incompatible calling convention.
1475	:	2766	:
1476	elif test $ac_prog = install &&	2767	elif test $ac_prog = install &&
1477	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2768	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1478	# program-specific install script used by HP pwplus--don't use.	2769	# program-specific install script used by HP pwplus--don't use.
1479	:	2770	:
1480	else	2771	else
		2772	rm -rf conftest.one conftest.two conftest.dir
		2773	echo one > conftest.one
		2774	echo two > conftest.two
		2775	mkdir conftest.dir
		2776	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		2777	test -s conftest.one && test -s conftest.two &&
		2778	test -s conftest.dir/conftest.one &&
		2779	test -s conftest.dir/conftest.two
		2780	then
1481	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2781	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1482	break 3	2782	break 3
1483	fi	2783	fi
1484	fi	2784	fi
		2785	fi
1485	done	2786	done
1486	done	2787	done
1487	;;	2788	;;
1488	esac	2789	esac
		2790
1489	done	2791	done
		2792	IFS=$as_save_IFS
1490		2793
		2794	rm -rf conftest.one conftest.two conftest.dir
1491		2795
1492	fi	2796	fi
1493	if test "${ac_cv_path_install+set}" = set; then	2797	if test "${ac_cv_path_install+set}" = set; then
1494	INSTALL=$ac_cv_path_install	2798	INSTALL=$ac_cv_path_install
1495	else	2799	else
1496	# As a last resort, use the slow shell script. We don't cache a	2800	# As a last resort, use the slow shell script. Don't cache a
1497	# path for INSTALL within a source directory, because that will	2801	# value for INSTALL within a source directory, because that will
1498	# break other packages using the cache if that directory is	2802	# break other packages using the cache if that directory is
1499	# removed, or if the path is relative.	2803	# removed, or if the value is a relative name.
1500	INSTALL=$ac_install_sh	2804	INSTALL=$ac_install_sh
1501	fi	2805	fi
1502	fi	2806	fi
1503	echo "$as_me:$LINENO: result: $INSTALL" >&5	2807	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1504	echo "${ECHO_T}$INSTALL" >&6	2808	$as_echo "$INSTALL" >&6; }
1505		2809
1506	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2810	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1507	# It thinks the first close brace ends the variable substitution.	2811	# It thinks the first close brace ends the variable substitution.
1508	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2812	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1509		2813
1510	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2814	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1511		2815
1512	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2816	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1513		2817
1514	echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2818	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
1515	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6	2819	$as_echo_n "checking whether build environment is sane... " >&6; }
1516	# Just in case	2820	# Just in case
1517	sleep 1	2821	sleep 1
1518	echo timestamp > conftest.file	2822	echo timestamp > conftest.file
1519	# Do `set' in a subshell so we don't clobber the current shell's	2823	# Do `set' in a subshell so we don't clobber the current shell's
1520	# arguments. Must try -L first in case configure is actually a	2824	# arguments. Must try -L first in case configure is actually a
…		…
1533		2837
1534	# If neither matched, then we have a broken ls. This can happen	2838	# If neither matched, then we have a broken ls. This can happen
1535	# if, for instance, CONFIG_SHELL is bash and it inherits a	2839	# if, for instance, CONFIG_SHELL is bash and it inherits a
1536	# broken ls alias from the environment. This has actually	2840	# broken ls alias from the environment. This has actually
1537	# happened. Such a system could not be considered "sane".	2841	# happened. Such a system could not be considered "sane".
1538	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1539	alias in your environment" >&5
1540	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken	2842	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
1541	alias in your environment" >&2;}	2843	alias in your environment" "$LINENO" 5
1542	{ (exit 1); exit 1; }; }
1543	fi	2844	fi
1544		2845
1545	test "$2" = conftest.file	2846	test "$2" = conftest.file
1546	)	2847	)
1547	then	2848	then
1548	# Ok.	2849	# Ok.
1549	:	2850	:
1550	else	2851	else
1551	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1552	Check your system clock" >&5
1553	echo "$as_me: error: newly created file is older than distributed files!	2852	as_fn_error $? "newly created file is older than distributed files!
1554	Check your system clock" >&2;}	2853	Check your system clock" "$LINENO" 5
1555	{ (exit 1); exit 1; }; }
1556	fi	2854	fi
1557	echo "$as_me:$LINENO: result: yes" >&5	2855	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1558	echo "${ECHO_T}yes" >&6	2856	$as_echo "yes" >&6; }
1559	test "$program_prefix" != NONE &&	2857	test "$program_prefix" != NONE &&
1560	program_transform_name="s,^,$program_prefix,;$program_transform_name"	2858	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1561	# Use a double $ so make ignores it.	2859	# Use a double $ so make ignores it.
1562	test "$program_suffix" != NONE &&	2860	test "$program_suffix" != NONE &&
1563	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	2861	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1564	# Double any \ or $. echo might interpret backslashes.	2862	# Double any \ or $.
1565	# By default was `s,x,x', remove it if useless.	2863	# By default was `s,x,x', remove it if useless.
1566	cat <<\_ACEOF >conftest.sed
1567	s/[\\$]/&&/g;s/;s,x,x,$//	2864	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1568	_ACEOF
1569	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`	2865	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
1570	rm conftest.sed
1571		2866
1572		2867
1573	# expand $ac_aux_dir to an absolute path	2868	# expand $ac_aux_dir to an absolute path
1574	am_aux_dir=`cd $ac_aux_dir && pwd`	2869	am_aux_dir=`cd $ac_aux_dir && pwd`
1575		2870
…		…
1577	# Use eval to expand $SHELL	2872	# Use eval to expand $SHELL
1578	if eval "$MISSING --run true"; then	2873	if eval "$MISSING --run true"; then
1579	am_missing_run="$MISSING --run "	2874	am_missing_run="$MISSING --run "
1580	else	2875	else
1581	am_missing_run=	2876	am_missing_run=
1582	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5	2877	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
1583	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	2878	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1584	fi	2879	fi
1585		2880
1586	for ac_prog in gawk mawk nawk awk	2881	for ac_prog in gawk mawk nawk awk
1587	do	2882	do
1588	# Extract the first word of "$ac_prog", so it can be a program name with args.	2883	# Extract the first word of "$ac_prog", so it can be a program name with args.
1589	set dummy $ac_prog; ac_word=$2	2884	set dummy $ac_prog; ac_word=$2
1590	echo "$as_me:$LINENO: checking for $ac_word" >&5	2885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1591	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2886	$as_echo_n "checking for $ac_word... " >&6; }
1592	if test "${ac_cv_prog_AWK+set}" = set; then	2887	if ${ac_cv_prog_AWK+:} false; then :
1593	echo $ECHO_N "(cached) $ECHO_C" >&6	2888	$as_echo_n "(cached) " >&6
1594	else	2889	else
1595	if test -n "$AWK"; then	2890	if test -n "$AWK"; then
1596	ac_cv_prog_AWK="$AWK" # Let the user override the test.	2891	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1597	else	2892	else
1598	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1599	for as_dir in $PATH	2894	for as_dir in $PATH
1600	do	2895	do
1601	IFS=$as_save_IFS	2896	IFS=$as_save_IFS
1602	test -z "$as_dir" && as_dir=.	2897	test -z "$as_dir" && as_dir=.
1603	for ac_exec_ext in '' $ac_executable_extensions; do	2898	for ac_exec_ext in '' $ac_executable_extensions; do
1604	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2899	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1605	ac_cv_prog_AWK="$ac_prog"	2900	ac_cv_prog_AWK="$ac_prog"
1606	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2901	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1607	break 2	2902	break 2
1608	fi	2903	fi
1609	done	2904	done
1610	done	2905	done
		2906	IFS=$as_save_IFS
1611		2907
1612	fi	2908	fi
1613	fi	2909	fi
1614	AWK=$ac_cv_prog_AWK	2910	AWK=$ac_cv_prog_AWK
1615	if test -n "$AWK"; then	2911	if test -n "$AWK"; then
1616	echo "$as_me:$LINENO: result: $AWK" >&5	2912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
1617	echo "${ECHO_T}$AWK" >&6	2913	$as_echo "$AWK" >&6; }
1618	else	2914	else
1619	echo "$as_me:$LINENO: result: no" >&5	2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1620	echo "${ECHO_T}no" >&6	2916	$as_echo "no" >&6; }
1621	fi	2917	fi
		2918
1622		2919
1623	test -n "$AWK" && break	2920	test -n "$AWK" && break
1624	done	2921	done
1625		2922
1626	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	2923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1627	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	2924	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
1628	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,./+-,__p_,'`	2925	set x ${MAKE-make}
		2926	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1629	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	2927	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
1630	echo $ECHO_N "(cached) $ECHO_C" >&6	2928	$as_echo_n "(cached) " >&6
1631	else	2929	else
1632	cat >conftest.make <<\_ACEOF	2930	cat >conftest.make <<\_ACEOF
		2931	SHELL = /bin/sh
1633	all:	2932	all:
1634	@echo 'ac_maketemp="$(MAKE)"'	2933	@echo '@@@%%%=$(MAKE)=@@@%%%'
1635	_ACEOF	2934	_ACEOF
1636	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	2935	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1637	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`	2936	case `${MAKE-make} -f conftest.make 2>/dev/null` in
1638	if test -n "$ac_maketemp"; then	2937	@@@%%%=?=@@@%%%*)
1639	eval ac_cv_prog_make_${ac_make}_set=yes	2938	eval ac_cv_prog_make_${ac_make}_set=yes;;
1640	else	2939	*)
1641	eval ac_cv_prog_make_${ac_make}_set=no	2940	eval ac_cv_prog_make_${ac_make}_set=no;;
1642	fi	2941	esac
1643	rm -f conftest.make	2942	rm -f conftest.make
1644	fi	2943	fi
1645	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	2944	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1646	echo "$as_me:$LINENO: result: yes" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1647	echo "${ECHO_T}yes" >&6	2946	$as_echo "yes" >&6; }
1648	SET_MAKE=	2947	SET_MAKE=
1649	else	2948	else
1650	echo "$as_me:$LINENO: result: no" >&5	2949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1651	echo "${ECHO_T}no" >&6	2950	$as_echo "no" >&6; }
1652	SET_MAKE="MAKE=${MAKE-make}"	2951	SET_MAKE="MAKE=${MAKE-make}"
1653	fi	2952	fi
1654		2953
1655	rm -rf .tst 2>/dev/null	2954	rm -rf .tst 2>/dev/null
1656	mkdir .tst 2>/dev/null	2955	mkdir .tst 2>/dev/null
…		…
1662	rmdir .tst 2>/dev/null	2961	rmdir .tst 2>/dev/null
1663		2962
1664	# test to see if srcdir already configured	2963	# test to see if srcdir already configured
1665	if test "`cd $srcdir && pwd`" != "`pwd`" &&	2964	if test "`cd $srcdir && pwd`" != "`pwd`" &&
1666	test -f $srcdir/config.status; then	2965	test -f $srcdir/config.status; then
1667	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1668	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}	2966	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
1669	{ (exit 1); exit 1; }; }
1670	fi	2967	fi
1671		2968
1672	# test whether we have cygpath	2969	# test whether we have cygpath
1673	if test -z "$CYGPATH_W"; then	2970	if test -z "$CYGPATH_W"; then
1674	if (cygpath --version) >/dev/null 2>/dev/null; then	2971	if (cygpath --version) >/dev/null 2>/dev/null; then
…		…
1678	fi	2975	fi
1679	fi	2976	fi
1680		2977
1681		2978
1682	# Define the identity of the package.	2979	# Define the identity of the package.
1683	PACKAGE=vpe	2980	PACKAGE='gvpe'
1684	VERSION=1.2	2981	VERSION='3.1'
1685		2982
1686		2983
1687	cat >>confdefs.h <<_ACEOF	2984	cat >>confdefs.h <<_ACEOF
1688	#define PACKAGE "$PACKAGE"	2985	#define PACKAGE "$PACKAGE"
1689	_ACEOF	2986	_ACEOF
…		…
1720	# will honor the `STRIP' environment variable to overrule this program.	3017	# will honor the `STRIP' environment variable to overrule this program.
1721	if test "$cross_compiling" != no; then	3018	if test "$cross_compiling" != no; then
1722	if test -n "$ac_tool_prefix"; then	3019	if test -n "$ac_tool_prefix"; then
1723	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	3020	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1724	set dummy ${ac_tool_prefix}strip; ac_word=$2	3021	set dummy ${ac_tool_prefix}strip; ac_word=$2
1725	echo "$as_me:$LINENO: checking for $ac_word" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1726	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3023	$as_echo_n "checking for $ac_word... " >&6; }
1727	if test "${ac_cv_prog_STRIP+set}" = set; then	3024	if ${ac_cv_prog_STRIP+:} false; then :
1728	echo $ECHO_N "(cached) $ECHO_C" >&6	3025	$as_echo_n "(cached) " >&6
1729	else	3026	else
1730	if test -n "$STRIP"; then	3027	if test -n "$STRIP"; then
1731	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	3028	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1732	else	3029	else
1733	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3030	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1734	for as_dir in $PATH	3031	for as_dir in $PATH
1735	do	3032	do
1736	IFS=$as_save_IFS	3033	IFS=$as_save_IFS
1737	test -z "$as_dir" && as_dir=.	3034	test -z "$as_dir" && as_dir=.
1738	for ac_exec_ext in '' $ac_executable_extensions; do	3035	for ac_exec_ext in '' $ac_executable_extensions; do
1739	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3036	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1740	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	3037	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1741	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3038	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1742	break 2	3039	break 2
1743	fi	3040	fi
1744	done	3041	done
1745	done	3042	done
		3043	IFS=$as_save_IFS
1746		3044
1747	fi	3045	fi
1748	fi	3046	fi
1749	STRIP=$ac_cv_prog_STRIP	3047	STRIP=$ac_cv_prog_STRIP
1750	if test -n "$STRIP"; then	3048	if test -n "$STRIP"; then
1751	echo "$as_me:$LINENO: result: $STRIP" >&5	3049	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
1752	echo "${ECHO_T}$STRIP" >&6	3050	$as_echo "$STRIP" >&6; }
1753	else	3051	else
1754	echo "$as_me:$LINENO: result: no" >&5	3052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1755	echo "${ECHO_T}no" >&6	3053	$as_echo "no" >&6; }
1756	fi	3054	fi
		3055
1757		3056
1758	fi	3057	fi
1759	if test -z "$ac_cv_prog_STRIP"; then	3058	if test -z "$ac_cv_prog_STRIP"; then
1760	ac_ct_STRIP=$STRIP	3059	ac_ct_STRIP=$STRIP
1761	# Extract the first word of "strip", so it can be a program name with args.	3060	# Extract the first word of "strip", so it can be a program name with args.
1762	set dummy strip; ac_word=$2	3061	set dummy strip; ac_word=$2
1763	echo "$as_me:$LINENO: checking for $ac_word" >&5	3062	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1764	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3063	$as_echo_n "checking for $ac_word... " >&6; }
1765	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	3064	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
1766	echo $ECHO_N "(cached) $ECHO_C" >&6	3065	$as_echo_n "(cached) " >&6
1767	else	3066	else
1768	if test -n "$ac_ct_STRIP"; then	3067	if test -n "$ac_ct_STRIP"; then
1769	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	3068	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1770	else	3069	else
1771	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3070	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1772	for as_dir in $PATH	3071	for as_dir in $PATH
1773	do	3072	do
1774	IFS=$as_save_IFS	3073	IFS=$as_save_IFS
1775	test -z "$as_dir" && as_dir=.	3074	test -z "$as_dir" && as_dir=.
1776	for ac_exec_ext in '' $ac_executable_extensions; do	3075	for ac_exec_ext in '' $ac_executable_extensions; do
1777	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3076	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1778	ac_cv_prog_ac_ct_STRIP="strip"	3077	ac_cv_prog_ac_ct_STRIP="strip"
1779	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3078	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1780	break 2	3079	break 2
1781	fi	3080	fi
1782	done	3081	done
1783	done	3082	done
		3083	IFS=$as_save_IFS
1784		3084
1785	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1786	fi	3085	fi
1787	fi	3086	fi
1788	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	3087	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1789	if test -n "$ac_ct_STRIP"; then	3088	if test -n "$ac_ct_STRIP"; then
1790	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	3089	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
1791	echo "${ECHO_T}$ac_ct_STRIP" >&6	3090	$as_echo "$ac_ct_STRIP" >&6; }
1792	else	3091	else
1793	echo "$as_me:$LINENO: result: no" >&5	3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1794	echo "${ECHO_T}no" >&6	3093	$as_echo "no" >&6; }
1795	fi	3094	fi
1796		3095
		3096	if test "x$ac_ct_STRIP" = x; then
		3097	STRIP=":"
		3098	else
		3099	case $cross_compiling:$ac_tool_warned in
		3100	yes:)
		3101	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3102	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3103	ac_tool_warned=yes ;;
		3104	esac
1797	STRIP=$ac_ct_STRIP	3105	STRIP=$ac_ct_STRIP
		3106	fi
1798	else	3107	else
1799	STRIP="$ac_cv_prog_STRIP"	3108	STRIP="$ac_cv_prog_STRIP"
1800	fi	3109	fi
1801		3110
1802	fi	3111	fi
…		…
1805	# We need awk for the "check" target. The system "awk" is bad on	3114	# We need awk for the "check" target. The system "awk" is bad on
1806	# some platforms.	3115	# some platforms.
1807		3116
1808		3117
1809		3118
1810	ac_config_headers="$ac_config_headers config.h"	3119	ac_config_headers="$ac_config_headers config.h"
1811		3120
1812	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	3121	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
1813	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6	3122	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
1814	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.	3123	# Check whether --enable-maintainer-mode was given.
1815	if test "${enable_maintainer_mode+set}" = set; then	3124	if test "${enable_maintainer_mode+set}" = set; then :
1816	enableval="$enable_maintainer_mode"	3125	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1817	USE_MAINTAINER_MODE=$enableval
1818	else	3126	else
1819	USE_MAINTAINER_MODE=no	3127	USE_MAINTAINER_MODE=no
1820	fi;	3128	fi
		3129
1821	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
1822	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6	3131	$as_echo "$USE_MAINTAINER_MODE" >&6; }
1823		3132
1824		3133
1825	if test $USE_MAINTAINER_MODE = yes; then	3134	if test $USE_MAINTAINER_MODE = yes; then
1826	MAINTAINER_MODE_TRUE=	3135	MAINTAINER_MODE_TRUE=
1827	MAINTAINER_MODE_FALSE='#'	3136	MAINTAINER_MODE_FALSE='#'
…		…
1834		3143
1835		3144
1836		3145
1837		3146
1838		3147
1839
1840
1841
1842
1843
1844	test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
1845
1846	for k in m4 ; do ACLOCAL="$ACLOCAL -I $k" ; done
1847		3148
1848		3149
1849		3150
1850	MKINSTALLDIRS=	3151	MKINSTALLDIRS=
1851	if test -n "$ac_aux_dir"; then	3152	if test -n "$ac_aux_dir"; then
…		…
1859		3160
1860		3161
1861		3162
1862	# Extract the first word of "msgfmt", so it can be a program name with args.	3163	# Extract the first word of "msgfmt", so it can be a program name with args.
1863	set dummy msgfmt; ac_word=$2	3164	set dummy msgfmt; ac_word=$2
1864	echo "$as_me:$LINENO: checking for $ac_word" >&5	3165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1865	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3166	$as_echo_n "checking for $ac_word... " >&6; }
1866	if test "${ac_cv_path_MSGFMT+set}" = set; then	3167	if ${ac_cv_path_MSGFMT+:} false; then :
1867	echo $ECHO_N "(cached) $ECHO_C" >&6	3168	$as_echo_n "(cached) " >&6
1868	else	3169	else
1869	case "$MSGFMT" in	3170	case "$MSGFMT" in
1870	/*)	3171	/*)
1871	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3172	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
1872	;;	3173	;;
…		…
1887	;;	3188	;;
1888	esac	3189	esac
1889	fi	3190	fi
1890	MSGFMT="$ac_cv_path_MSGFMT"	3191	MSGFMT="$ac_cv_path_MSGFMT"
1891	if test "$MSGFMT" != ":"; then	3192	if test "$MSGFMT" != ":"; then
1892	echo "$as_me:$LINENO: result: $MSGFMT" >&5	3193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
1893	echo "${ECHO_T}$MSGFMT" >&6	3194	$as_echo "$MSGFMT" >&6; }
1894	else	3195	else
1895	echo "$as_me:$LINENO: result: no" >&5	3196	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1896	echo "${ECHO_T}no" >&6	3197	$as_echo "no" >&6; }
1897	fi	3198	fi
1898		3199
1899	# Extract the first word of "gmsgfmt", so it can be a program name with args.	3200	# Extract the first word of "gmsgfmt", so it can be a program name with args.
1900	set dummy gmsgfmt; ac_word=$2	3201	set dummy gmsgfmt; ac_word=$2
1901	echo "$as_me:$LINENO: checking for $ac_word" >&5	3202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1902	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3203	$as_echo_n "checking for $ac_word... " >&6; }
1903	if test "${ac_cv_path_GMSGFMT+set}" = set; then	3204	if ${ac_cv_path_GMSGFMT+:} false; then :
1904	echo $ECHO_N "(cached) $ECHO_C" >&6	3205	$as_echo_n "(cached) " >&6
1905	else	3206	else
1906	case $GMSGFMT in	3207	case $GMSGFMT in
1907	[\\/]* \| ?:[\\/]*)	3208	[\\/]* \| ?:[\\/]*)
1908	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3209	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
1909	;;	3210	;;
…		…
1911	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3212	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1912	for as_dir in $PATH	3213	for as_dir in $PATH
1913	do	3214	do
1914	IFS=$as_save_IFS	3215	IFS=$as_save_IFS
1915	test -z "$as_dir" && as_dir=.	3216	test -z "$as_dir" && as_dir=.
1916	for ac_exec_ext in '' $ac_executable_extensions; do	3217	for ac_exec_ext in '' $ac_executable_extensions; do
1917	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3218	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1918	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	3219	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1919	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3220	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1920	break 2	3221	break 2
1921	fi	3222	fi
1922	done	3223	done
1923	done	3224	done
		3225	IFS=$as_save_IFS
1924		3226
1925	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	3227	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1926	;;	3228	;;
1927	esac	3229	esac
1928	fi	3230	fi
1929	GMSGFMT=$ac_cv_path_GMSGFMT	3231	GMSGFMT=$ac_cv_path_GMSGFMT
1930
1931	if test -n "$GMSGFMT"; then	3232	if test -n "$GMSGFMT"; then
1932	echo "$as_me:$LINENO: result: $GMSGFMT" >&5	3233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
1933	echo "${ECHO_T}$GMSGFMT" >&6	3234	$as_echo "$GMSGFMT" >&6; }
1934	else	3235	else
1935	echo "$as_me:$LINENO: result: no" >&5	3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1936	echo "${ECHO_T}no" >&6	3237	$as_echo "no" >&6; }
1937	fi	3238	fi
		3239
1938		3240
1939		3241
1940	# Extract the first word of "xgettext", so it can be a program name with args.	3242	# Extract the first word of "xgettext", so it can be a program name with args.
1941	set dummy xgettext; ac_word=$2	3243	set dummy xgettext; ac_word=$2
1942	echo "$as_me:$LINENO: checking for $ac_word" >&5	3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3245	$as_echo_n "checking for $ac_word... " >&6; }
1944	if test "${ac_cv_path_XGETTEXT+set}" = set; then	3246	if ${ac_cv_path_XGETTEXT+:} false; then :
1945	echo $ECHO_N "(cached) $ECHO_C" >&6	3247	$as_echo_n "(cached) " >&6
1946	else	3248	else
1947	case "$XGETTEXT" in	3249	case "$XGETTEXT" in
1948	/*)	3250	/*)
1949	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3251	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
1950	;;	3252	;;
…		…
1965	;;	3267	;;
1966	esac	3268	esac
1967	fi	3269	fi
1968	XGETTEXT="$ac_cv_path_XGETTEXT"	3270	XGETTEXT="$ac_cv_path_XGETTEXT"
1969	if test "$XGETTEXT" != ":"; then	3271	if test "$XGETTEXT" != ":"; then
1970	echo "$as_me:$LINENO: result: $XGETTEXT" >&5	3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
1971	echo "${ECHO_T}$XGETTEXT" >&6	3273	$as_echo "$XGETTEXT" >&6; }
1972	else	3274	else
1973	echo "$as_me:$LINENO: result: no" >&5	3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1974	echo "${ECHO_T}no" >&6	3276	$as_echo "no" >&6; }
1975	fi	3277	fi
1976		3278
1977	rm -f messages.po	3279	rm -f messages.po
1978		3280
1979	# Extract the first word of "msgmerge", so it can be a program name with args.	3281	# Extract the first word of "msgmerge", so it can be a program name with args.
1980	set dummy msgmerge; ac_word=$2	3282	set dummy msgmerge; ac_word=$2
1981	echo "$as_me:$LINENO: checking for $ac_word" >&5	3283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3284	$as_echo_n "checking for $ac_word... " >&6; }
1983	if test "${ac_cv_path_MSGMERGE+set}" = set; then	3285	if ${ac_cv_path_MSGMERGE+:} false; then :
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	3286	$as_echo_n "(cached) " >&6
1985	else	3287	else
1986	case "$MSGMERGE" in	3288	case "$MSGMERGE" in
1987	/*)	3289	/*)
1988	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	3290	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
1989	;;	3291	;;
…		…
2003	;;	3305	;;
2004	esac	3306	esac
2005	fi	3307	fi
2006	MSGMERGE="$ac_cv_path_MSGMERGE"	3308	MSGMERGE="$ac_cv_path_MSGMERGE"
2007	if test "$MSGMERGE" != ":"; then	3309	if test "$MSGMERGE" != ":"; then
2008	echo "$as_me:$LINENO: result: $MSGMERGE" >&5	3310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2009	echo "${ECHO_T}$MSGMERGE" >&6	3311	$as_echo "$MSGMERGE" >&6; }
2010	else	3312	else
2011	echo "$as_me:$LINENO: result: no" >&5	3313	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2012	echo "${ECHO_T}no" >&6	3314	$as_echo "no" >&6; }
2013	fi	3315	fi
2014		3316
2015		3317
2016	if test "$GMSGFMT" != ":"; then	3318	if test "$GMSGFMT" != ":"; then
2017	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	3319	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2018	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	3320	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
2019	: ;	3321	: ;
2020	else	3322	else
2021	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`	3323	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`
2022	echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	3324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2023	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6	3325	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2024	GMSGFMT=":"	3326	GMSGFMT=":"
2025	fi	3327	fi
2026	fi	3328	fi
2027		3329
2028	if test "$XGETTEXT" != ":"; then	3330	if test "$XGETTEXT" != ":"; then
2029	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	3331	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2030	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	3332	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
2031	: ;	3333	: ;
2032	else	3334	else
2033	echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	3335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2034	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6	3336	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2035	XGETTEXT=":"	3337	XGETTEXT=":"
2036	fi	3338	fi
2037	rm -f messages.po	3339	rm -f messages.po
2038	fi	3340	fi
2039		3341
2040	ac_config_commands="$ac_config_commands default-1"	3342	ac_config_commands="$ac_config_commands default-1"
2041		3343
2042		3344
2043		3345
2044	if test "X$prefix" = "XNONE"; then	3346	if test "X$prefix" = "XNONE"; then
2045	acl_final_prefix="$ac_default_prefix"	3347	acl_final_prefix="$ac_default_prefix"
…		…
2056	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"	3358	eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2057	prefix="$acl_save_prefix"	3359	prefix="$acl_save_prefix"
2058		3360
2059	DEPDIR="${am__leading_dot}deps"	3361	DEPDIR="${am__leading_dot}deps"
2060		3362
2061	ac_config_commands="$ac_config_commands depfiles"	3363	ac_config_commands="$ac_config_commands depfiles"
2062		3364
2063		3365
2064	am_make=${MAKE-make}	3366	am_make=${MAKE-make}
2065	cat > confinc << 'END'	3367	cat > confinc << 'END'
2066	am__doit:	3368	am__doit:
2067	@echo done	3369	@echo done
2068	.PHONY: am__doit	3370	.PHONY: am__doit
2069	END	3371	END
2070	# If we don't find an include directive, just comment out the code.	3372	# If we don't find an include directive, just comment out the code.
2071	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	3373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2072	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6	3374	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2073	am__include="#"	3375	am__include="#"
2074	am__quote=	3376	am__quote=
2075	_am_result=none	3377	_am_result=none
2076	# First try GNU make style include.	3378	# First try GNU make style include.
2077	echo "include confinc" > confmf	3379	echo "include confinc" > confmf
…		…
2094	_am_result=BSD	3396	_am_result=BSD
2095	fi	3397	fi
2096	fi	3398	fi
2097		3399
2098		3400
2099	echo "$as_me:$LINENO: result: $_am_result" >&5	3401	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2100	echo "${ECHO_T}$_am_result" >&6	3402	$as_echo "$_am_result" >&6; }
2101	rm -f confinc confmf	3403	rm -f confinc confmf
2102		3404
2103	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.	3405	# Check whether --enable-dependency-tracking was given.
2104	if test "${enable_dependency_tracking+set}" = set; then	3406	if test "${enable_dependency_tracking+set}" = set; then :
2105	enableval="$enable_dependency_tracking"	3407	enableval=$enable_dependency_tracking;
2106
2107	fi;	3408	fi
		3409
2108	if test "x$enable_dependency_tracking" != xno; then	3410	if test "x$enable_dependency_tracking" != xno; then
2109	am_depcomp="$ac_aux_dir/depcomp"	3411	am_depcomp="$ac_aux_dir/depcomp"
2110	AMDEPBACKSLASH='\'	3412	AMDEPBACKSLASH='\'
2111	fi	3413	fi
2112		3414
…		…
2127	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3429	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2128	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3430	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2129	if test -n "$ac_tool_prefix"; then	3431	if test -n "$ac_tool_prefix"; then
2130	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3432	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2131	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3433	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2132	echo "$as_me:$LINENO: checking for $ac_word" >&5	3434	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2133	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3435	$as_echo_n "checking for $ac_word... " >&6; }
2134	if test "${ac_cv_prog_CC+set}" = set; then	3436	if ${ac_cv_prog_CC+:} false; then :
2135	echo $ECHO_N "(cached) $ECHO_C" >&6	3437	$as_echo_n "(cached) " >&6
2136	else	3438	else
2137	if test -n "$CC"; then	3439	if test -n "$CC"; then
2138	ac_cv_prog_CC="$CC" # Let the user override the test.	3440	ac_cv_prog_CC="$CC" # Let the user override the test.
2139	else	3441	else
2140	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3442	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2141	for as_dir in $PATH	3443	for as_dir in $PATH
2142	do	3444	do
2143	IFS=$as_save_IFS	3445	IFS=$as_save_IFS
2144	test -z "$as_dir" && as_dir=.	3446	test -z "$as_dir" && as_dir=.
2145	for ac_exec_ext in '' $ac_executable_extensions; do	3447	for ac_exec_ext in '' $ac_executable_extensions; do
2146	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3448	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2147	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3449	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2148	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3450	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2149	break 2	3451	break 2
2150	fi	3452	fi
2151	done	3453	done
2152	done	3454	done
		3455	IFS=$as_save_IFS
2153		3456
2154	fi	3457	fi
2155	fi	3458	fi
2156	CC=$ac_cv_prog_CC	3459	CC=$ac_cv_prog_CC
2157	if test -n "$CC"; then	3460	if test -n "$CC"; then
2158	echo "$as_me:$LINENO: result: $CC" >&5	3461	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2159	echo "${ECHO_T}$CC" >&6	3462	$as_echo "$CC" >&6; }
2160	else	3463	else
2161	echo "$as_me:$LINENO: result: no" >&5	3464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2162	echo "${ECHO_T}no" >&6	3465	$as_echo "no" >&6; }
2163	fi	3466	fi
		3467
2164		3468
2165	fi	3469	fi
2166	if test -z "$ac_cv_prog_CC"; then	3470	if test -z "$ac_cv_prog_CC"; then
2167	ac_ct_CC=$CC	3471	ac_ct_CC=$CC
2168	# Extract the first word of "gcc", so it can be a program name with args.	3472	# Extract the first word of "gcc", so it can be a program name with args.
2169	set dummy gcc; ac_word=$2	3473	set dummy gcc; ac_word=$2
2170	echo "$as_me:$LINENO: checking for $ac_word" >&5	3474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2171	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3475	$as_echo_n "checking for $ac_word... " >&6; }
2172	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3476	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2173	echo $ECHO_N "(cached) $ECHO_C" >&6	3477	$as_echo_n "(cached) " >&6
2174	else	3478	else
2175	if test -n "$ac_ct_CC"; then	3479	if test -n "$ac_ct_CC"; then
2176	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3480	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2177	else	3481	else
2178	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3482	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2179	for as_dir in $PATH	3483	for as_dir in $PATH
2180	do	3484	do
2181	IFS=$as_save_IFS	3485	IFS=$as_save_IFS
2182	test -z "$as_dir" && as_dir=.	3486	test -z "$as_dir" && as_dir=.
2183	for ac_exec_ext in '' $ac_executable_extensions; do	3487	for ac_exec_ext in '' $ac_executable_extensions; do
2184	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3488	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2185	ac_cv_prog_ac_ct_CC="gcc"	3489	ac_cv_prog_ac_ct_CC="gcc"
2186	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3490	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2187	break 2	3491	break 2
2188	fi	3492	fi
2189	done	3493	done
2190	done	3494	done
		3495	IFS=$as_save_IFS
2191		3496
2192	fi	3497	fi
2193	fi	3498	fi
2194	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3499	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2195	if test -n "$ac_ct_CC"; then	3500	if test -n "$ac_ct_CC"; then
2196	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3501	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2197	echo "${ECHO_T}$ac_ct_CC" >&6	3502	$as_echo "$ac_ct_CC" >&6; }
2198	else	3503	else
2199	echo "$as_me:$LINENO: result: no" >&5	3504	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2200	echo "${ECHO_T}no" >&6	3505	$as_echo "no" >&6; }
2201	fi	3506	fi
2202		3507
		3508	if test "x$ac_ct_CC" = x; then
		3509	CC=""
		3510	else
		3511	case $cross_compiling:$ac_tool_warned in
		3512	yes:)
		3513	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3514	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3515	ac_tool_warned=yes ;;
		3516	esac
2203	CC=$ac_ct_CC	3517	CC=$ac_ct_CC
		3518	fi
2204	else	3519	else
2205	CC="$ac_cv_prog_CC"	3520	CC="$ac_cv_prog_CC"
2206	fi	3521	fi
2207		3522
2208	if test -z "$CC"; then	3523	if test -z "$CC"; then
2209	if test -n "$ac_tool_prefix"; then	3524	if test -n "$ac_tool_prefix"; then
2210	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3525	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2211	set dummy ${ac_tool_prefix}cc; ac_word=$2	3526	set dummy ${ac_tool_prefix}cc; ac_word=$2
2212	echo "$as_me:$LINENO: checking for $ac_word" >&5	3527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2213	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3528	$as_echo_n "checking for $ac_word... " >&6; }
2214	if test "${ac_cv_prog_CC+set}" = set; then	3529	if ${ac_cv_prog_CC+:} false; then :
2215	echo $ECHO_N "(cached) $ECHO_C" >&6	3530	$as_echo_n "(cached) " >&6
2216	else	3531	else
2217	if test -n "$CC"; then	3532	if test -n "$CC"; then
2218	ac_cv_prog_CC="$CC" # Let the user override the test.	3533	ac_cv_prog_CC="$CC" # Let the user override the test.
2219	else	3534	else
2220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3535	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2221	for as_dir in $PATH	3536	for as_dir in $PATH
2222	do	3537	do
2223	IFS=$as_save_IFS	3538	IFS=$as_save_IFS
2224	test -z "$as_dir" && as_dir=.	3539	test -z "$as_dir" && as_dir=.
2225	for ac_exec_ext in '' $ac_executable_extensions; do	3540	for ac_exec_ext in '' $ac_executable_extensions; do
2226	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3541	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2227	ac_cv_prog_CC="${ac_tool_prefix}cc"	3542	ac_cv_prog_CC="${ac_tool_prefix}cc"
2228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3543	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2229	break 2	3544	break 2
2230	fi	3545	fi
2231	done	3546	done
2232	done	3547	done
		3548	IFS=$as_save_IFS
2233		3549
2234	fi	3550	fi
2235	fi	3551	fi
2236	CC=$ac_cv_prog_CC	3552	CC=$ac_cv_prog_CC
2237	if test -n "$CC"; then	3553	if test -n "$CC"; then
2238	echo "$as_me:$LINENO: result: $CC" >&5	3554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2239	echo "${ECHO_T}$CC" >&6	3555	$as_echo "$CC" >&6; }
2240	else	3556	else
2241	echo "$as_me:$LINENO: result: no" >&5	3557	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2242	echo "${ECHO_T}no" >&6	3558	$as_echo "no" >&6; }
2243	fi	3559	fi
2244		3560
2245	fi	3561
2246	if test -z "$ac_cv_prog_CC"; then
2247	ac_ct_CC=$CC
2248	# Extract the first word of "cc", so it can be a program name with args.
2249	set dummy cc; ac_word=$2
2250	echo "$as_me:$LINENO: checking for $ac_word" >&5
2251	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2252	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2253	echo $ECHO_N "(cached) $ECHO_C" >&6
2254	else
2255	if test -n "$ac_ct_CC"; then
2256	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2257	else
2258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2259	for as_dir in $PATH
2260	do
2261	IFS=$as_save_IFS
2262	test -z "$as_dir" && as_dir=.
2263	for ac_exec_ext in '' $ac_executable_extensions; do
2264	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2265	ac_cv_prog_ac_ct_CC="cc"
2266	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2267	break 2
2268	fi	3562	fi
2269	done
2270	done
2271
2272	fi
2273	fi
2274	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2275	if test -n "$ac_ct_CC"; then
2276	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2277	echo "${ECHO_T}$ac_ct_CC" >&6
2278	else
2279	echo "$as_me:$LINENO: result: no" >&5
2280	echo "${ECHO_T}no" >&6
2281	fi
2282
2283	CC=$ac_ct_CC
2284	else
2285	CC="$ac_cv_prog_CC"
2286	fi
2287
2288	fi	3563	fi
2289	if test -z "$CC"; then	3564	if test -z "$CC"; then
2290	# Extract the first word of "cc", so it can be a program name with args.	3565	# Extract the first word of "cc", so it can be a program name with args.
2291	set dummy cc; ac_word=$2	3566	set dummy cc; ac_word=$2
2292	echo "$as_me:$LINENO: checking for $ac_word" >&5	3567	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2293	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3568	$as_echo_n "checking for $ac_word... " >&6; }
2294	if test "${ac_cv_prog_CC+set}" = set; then	3569	if ${ac_cv_prog_CC+:} false; then :
2295	echo $ECHO_N "(cached) $ECHO_C" >&6	3570	$as_echo_n "(cached) " >&6
2296	else	3571	else
2297	if test -n "$CC"; then	3572	if test -n "$CC"; then
2298	ac_cv_prog_CC="$CC" # Let the user override the test.	3573	ac_cv_prog_CC="$CC" # Let the user override the test.
2299	else	3574	else
2300	ac_prog_rejected=no	3575	ac_prog_rejected=no
2301	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2302	for as_dir in $PATH	3577	for as_dir in $PATH
2303	do	3578	do
2304	IFS=$as_save_IFS	3579	IFS=$as_save_IFS
2305	test -z "$as_dir" && as_dir=.	3580	test -z "$as_dir" && as_dir=.
2306	for ac_exec_ext in '' $ac_executable_extensions; do	3581	for ac_exec_ext in '' $ac_executable_extensions; do
2307	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3582	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2308	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3583	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2309	ac_prog_rejected=yes	3584	ac_prog_rejected=yes
2310	continue	3585	continue
2311	fi	3586	fi
2312	ac_cv_prog_CC="cc"	3587	ac_cv_prog_CC="cc"
2313	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3588	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2314	break 2	3589	break 2
2315	fi	3590	fi
2316	done	3591	done
2317	done	3592	done
		3593	IFS=$as_save_IFS
2318		3594
2319	if test $ac_prog_rejected = yes; then	3595	if test $ac_prog_rejected = yes; then
2320	# We found a bogon in the path, so make sure we never use it.	3596	# We found a bogon in the path, so make sure we never use it.
2321	set dummy $ac_cv_prog_CC	3597	set dummy $ac_cv_prog_CC
2322	shift	3598	shift
…		…
2330	fi	3606	fi
2331	fi	3607	fi
2332	fi	3608	fi
2333	CC=$ac_cv_prog_CC	3609	CC=$ac_cv_prog_CC
2334	if test -n "$CC"; then	3610	if test -n "$CC"; then
2335	echo "$as_me:$LINENO: result: $CC" >&5	3611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2336	echo "${ECHO_T}$CC" >&6	3612	$as_echo "$CC" >&6; }
2337	else	3613	else
2338	echo "$as_me:$LINENO: result: no" >&5	3614	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2339	echo "${ECHO_T}no" >&6	3615	$as_echo "no" >&6; }
2340	fi	3616	fi
		3617
2341		3618
2342	fi	3619	fi
2343	if test -z "$CC"; then	3620	if test -z "$CC"; then
2344	if test -n "$ac_tool_prefix"; then	3621	if test -n "$ac_tool_prefix"; then
2345	for ac_prog in cl	3622	for ac_prog in cl.exe
2346	do	3623	do
2347	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3624	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2348	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3625	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2349	echo "$as_me:$LINENO: checking for $ac_word" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2350	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3627	$as_echo_n "checking for $ac_word... " >&6; }
2351	if test "${ac_cv_prog_CC+set}" = set; then	3628	if ${ac_cv_prog_CC+:} false; then :
2352	echo $ECHO_N "(cached) $ECHO_C" >&6	3629	$as_echo_n "(cached) " >&6
2353	else	3630	else
2354	if test -n "$CC"; then	3631	if test -n "$CC"; then
2355	ac_cv_prog_CC="$CC" # Let the user override the test.	3632	ac_cv_prog_CC="$CC" # Let the user override the test.
2356	else	3633	else
2357	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3634	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2358	for as_dir in $PATH	3635	for as_dir in $PATH
2359	do	3636	do
2360	IFS=$as_save_IFS	3637	IFS=$as_save_IFS
2361	test -z "$as_dir" && as_dir=.	3638	test -z "$as_dir" && as_dir=.
2362	for ac_exec_ext in '' $ac_executable_extensions; do	3639	for ac_exec_ext in '' $ac_executable_extensions; do
2363	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3640	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2364	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3641	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2365	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3642	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2366	break 2	3643	break 2
2367	fi	3644	fi
2368	done	3645	done
2369	done	3646	done
		3647	IFS=$as_save_IFS
2370		3648
2371	fi	3649	fi
2372	fi	3650	fi
2373	CC=$ac_cv_prog_CC	3651	CC=$ac_cv_prog_CC
2374	if test -n "$CC"; then	3652	if test -n "$CC"; then
2375	echo "$as_me:$LINENO: result: $CC" >&5	3653	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2376	echo "${ECHO_T}$CC" >&6	3654	$as_echo "$CC" >&6; }
2377	else	3655	else
2378	echo "$as_me:$LINENO: result: no" >&5	3656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2379	echo "${ECHO_T}no" >&6	3657	$as_echo "no" >&6; }
2380	fi	3658	fi
		3659
2381		3660
2382	test -n "$CC" && break	3661	test -n "$CC" && break
2383	done	3662	done
2384	fi	3663	fi
2385	if test -z "$CC"; then	3664	if test -z "$CC"; then
2386	ac_ct_CC=$CC	3665	ac_ct_CC=$CC
2387	for ac_prog in cl	3666	for ac_prog in cl.exe
2388	do	3667	do
2389	# Extract the first word of "$ac_prog", so it can be a program name with args.	3668	# Extract the first word of "$ac_prog", so it can be a program name with args.
2390	set dummy $ac_prog; ac_word=$2	3669	set dummy $ac_prog; ac_word=$2
2391	echo "$as_me:$LINENO: checking for $ac_word" >&5	3670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2392	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3671	$as_echo_n "checking for $ac_word... " >&6; }
2393	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3672	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2394	echo $ECHO_N "(cached) $ECHO_C" >&6	3673	$as_echo_n "(cached) " >&6
2395	else	3674	else
2396	if test -n "$ac_ct_CC"; then	3675	if test -n "$ac_ct_CC"; then
2397	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3676	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2398	else	3677	else
2399	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3678	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2400	for as_dir in $PATH	3679	for as_dir in $PATH
2401	do	3680	do
2402	IFS=$as_save_IFS	3681	IFS=$as_save_IFS
2403	test -z "$as_dir" && as_dir=.	3682	test -z "$as_dir" && as_dir=.
2404	for ac_exec_ext in '' $ac_executable_extensions; do	3683	for ac_exec_ext in '' $ac_executable_extensions; do
2405	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3684	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2406	ac_cv_prog_ac_ct_CC="$ac_prog"	3685	ac_cv_prog_ac_ct_CC="$ac_prog"
2407	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3686	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2408	break 2	3687	break 2
2409	fi	3688	fi
2410	done	3689	done
2411	done	3690	done
		3691	IFS=$as_save_IFS
2412		3692
2413	fi	3693	fi
2414	fi	3694	fi
2415	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3695	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2416	if test -n "$ac_ct_CC"; then	3696	if test -n "$ac_ct_CC"; then
2417	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2418	echo "${ECHO_T}$ac_ct_CC" >&6	3698	$as_echo "$ac_ct_CC" >&6; }
2419	else	3699	else
2420	echo "$as_me:$LINENO: result: no" >&5	3700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2421	echo "${ECHO_T}no" >&6	3701	$as_echo "no" >&6; }
2422	fi	3702	fi
		3703
2423		3704
2424	test -n "$ac_ct_CC" && break	3705	test -n "$ac_ct_CC" && break
2425	done	3706	done
2426		3707
		3708	if test "x$ac_ct_CC" = x; then
		3709	CC=""
		3710	else
		3711	case $cross_compiling:$ac_tool_warned in
		3712	yes:)
		3713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3714	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3715	ac_tool_warned=yes ;;
		3716	esac
2427	CC=$ac_ct_CC	3717	CC=$ac_ct_CC
		3718	fi
2428	fi	3719	fi
2429		3720
2430	fi	3721	fi
2431		3722
2432		3723
2433	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3724	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2434	See \`config.log' for more details." >&5	3725	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2435	echo "$as_me: error: no acceptable C compiler found in \$PATH	3726	as_fn_error $? "no acceptable C compiler found in \$PATH
2436	See \`config.log' for more details." >&2;}	3727	See \`config.log' for more details" "$LINENO" 5; }
2437	{ (exit 1); exit 1; }; }
2438		3728
2439	# Provide some information about the compiler.	3729	# Provide some information about the compiler.
2440	echo "$as_me:$LINENO:" \	3730	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2441	"checking for C compiler version" >&5	3731	set X $ac_compile
2442	ac_compiler=`set X $ac_compile; echo $2`	3732	ac_compiler=$2
2443	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3733	for ac_option in --version -v -V -qversion; do
2444	(eval $ac_compiler --version </dev/null >&5) 2>&5	3734	{ { ac_try="$ac_compiler $ac_option >&5"
		3735	case "(($ac_try" in
		3736	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3737	*) ac_try_echo=$ac_try;;
		3738	esac
		3739	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3740	$as_echo "$ac_try_echo"; } >&5
		3741	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2445	ac_status=$?	3742	ac_status=$?
		3743	if test -s conftest.err; then
		3744	sed '10a\
		3745	... rest of stderr output deleted ...
		3746	10q' conftest.err >conftest.er1
		3747	cat conftest.er1 >&5
		3748	fi
		3749	rm -f conftest.er1 conftest.err
2446	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3750	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2447	(exit $ac_status); }	3751	test $ac_status = 0; }
2448	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3752	done
2449	(eval $ac_compiler -v </dev/null >&5) 2>&5
2450	ac_status=$?
2451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452	(exit $ac_status); }
2453	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2454	(eval $ac_compiler -V </dev/null >&5) 2>&5
2455	ac_status=$?
2456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457	(exit $ac_status); }
2458		3753
2459	cat >conftest.$ac_ext <<_ACEOF
2460	#line $LINENO "configure"
2461	/* confdefs.h. */
2462	_ACEOF
2463	cat confdefs.h >>conftest.$ac_ext	3754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2464	cat >>conftest.$ac_ext <<_ACEOF
2465	/* end confdefs.h. */	3755	/* end confdefs.h. */
2466		3756
2467	int	3757	int
2468	main ()	3758	main ()
2469	{	3759	{
…		…
2471	;	3761	;
2472	return 0;	3762	return 0;
2473	}	3763	}
2474	_ACEOF	3764	_ACEOF
2475	ac_clean_files_save=$ac_clean_files	3765	ac_clean_files_save=$ac_clean_files
2476	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3766	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2477	# Try to create an executable without -o first, disregard a.out.	3767	# Try to create an executable without -o first, disregard a.out.
2478	# It will help us diagnose broken compilers, and finding out an intuition	3768	# It will help us diagnose broken compilers, and finding out an intuition
2479	# of exeext.	3769	# of exeext.
2480	echo "$as_me:$LINENO: checking for C compiler default output" >&5	3770	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2481	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6	3771	$as_echo_n "checking whether the C compiler works... " >&6; }
2482	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3772	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2483	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3773
		3774	# The possible output files:
		3775	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3776
		3777	ac_rmfiles=
		3778	for ac_file in $ac_files
		3779	do
		3780	case $ac_file in
		3781	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3782	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3783	esac
		3784	done
		3785	rm -f $ac_rmfiles
		3786
		3787	if { { ac_try="$ac_link_default"
		3788	case "(($ac_try" in
		3789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3790	*) ac_try_echo=$ac_try;;
		3791	esac
		3792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3793	$as_echo "$ac_try_echo"; } >&5
2484	(eval $ac_link_default) 2>&5	3794	(eval "$ac_link_default") 2>&5
2485	ac_status=$?	3795	ac_status=$?
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }; then	3797	test $ac_status = 0; }; then :
2488	# Find the output, starting from the most likely. This scheme is	3798	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2489	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3799	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2490	# resort.	3800	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2491		3801	# so that the user can short-circuit this test for compilers unknown to
2492	# Be careful to initialize this variable, since it used to be cached.	3802	# Autoconf.
2493	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3803	for ac_file in $ac_files ''
2494	ac_cv_exeext=
2495	# b.out is created by i960 compilers.
2496	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2497	do	3804	do
2498	test -f "$ac_file" \|\| continue	3805	test -f "$ac_file" \|\| continue
2499	case $ac_file in	3806	case $ac_file in
2500	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3807	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2501	;;	3808	;;
2502	conftest.$ac_ext )
2503	# This is the source file.
2504	;;
2505	[ab].out )	3809	[ab].out )
2506	# We found the default executable, but exeext='' is most	3810	# We found the default executable, but exeext='' is most
2507	# certainly right.	3811	# certainly right.
2508	break;;	3812	break;;
2509	. )	3813	. )
		3814	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3815	then :; else
2510	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3816	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2511	# FIXME: I believe we export ac_cv_exeext for Libtool,	3817	fi
2512	# but it would be cool to find out if it's true. Does anybody	3818	# We set ac_cv_exeext here because the later test for it is not
2513	# maintain Libtool? --akim.	3819	# safe: cross compilers may not add the suffix if given an `-o'
2514	export ac_cv_exeext	3820	# argument, so we may need to know it at that point already.
2515	break;;	3821	# Even if this section looks crufty: it has the advantage of
		3822	# actually working.
		3823	break;;
2516	* )	3824	* )
2517	break;;	3825	break;;
2518	esac	3826	esac
2519	done	3827	done
		3828	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3829
2520	else	3830	else
		3831	ac_file=''
		3832	fi
		3833	if test -z "$ac_file"; then :
		3834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3835	$as_echo "no" >&6; }
2521	echo "$as_me: failed program was:" >&5	3836	$as_echo "$as_me: failed program was:" >&5
2522	sed 's/^/\| /' conftest.$ac_ext >&5	3837	sed 's/^/\| /' conftest.$ac_ext >&5
2523		3838
2524	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3839	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2525	See \`config.log' for more details." >&5	3840	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2526	echo "$as_me: error: C compiler cannot create executables	3841	as_fn_error 77 "C compiler cannot create executables
2527	See \`config.log' for more details." >&2;}	3842	See \`config.log' for more details" "$LINENO" 5; }
2528	{ (exit 77); exit 77; }; }	3843	else
		3844	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3845	$as_echo "yes" >&6; }
2529	fi	3846	fi
2530		3847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3848	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3850	$as_echo "$ac_file" >&6; }
2531	ac_exeext=$ac_cv_exeext	3851	ac_exeext=$ac_cv_exeext
2532	echo "$as_me:$LINENO: result: $ac_file" >&5
2533	echo "${ECHO_T}$ac_file" >&6
2534		3852
2535	# Check the compiler produces executables we can run. If not, either	3853	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2536	# the compiler is broken, or we cross compile.	3854	ac_clean_files=$ac_clean_files_save
2537	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2538	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3856	$as_echo_n "checking for suffix of executables... " >&6; }
2539	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3857	if { { ac_try="$ac_link"
2540	# If not cross compiling, check that we can run a simple program.	3858	case "(($ac_try" in
2541	if test "$cross_compiling" != yes; then	3859	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2542	if { ac_try='./$ac_file'	3860	*) ac_try_echo=$ac_try;;
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3861	esac
		3862	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3863	$as_echo "$ac_try_echo"; } >&5
2544	(eval $ac_try) 2>&5	3864	(eval "$ac_link") 2>&5
2545	ac_status=$?	3865	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	cross_compiling=no
2549	else
2550	if test "$cross_compiling" = maybe; then
2551	cross_compiling=yes
2552	else
2553	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2554	If you meant to cross compile, use \`--host'.
2555	See \`config.log' for more details." >&5
2556	echo "$as_me: error: cannot run C compiled programs.
2557	If you meant to cross compile, use \`--host'.
2558	See \`config.log' for more details." >&2;}
2559	{ (exit 1); exit 1; }; }
2560	fi
2561	fi
2562	fi
2563	echo "$as_me:$LINENO: result: yes" >&5
2564	echo "${ECHO_T}yes" >&6
2565
2566	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2567	ac_clean_files=$ac_clean_files_save
2568	# Check the compiler produces executables we can run. If not, either
2569	# the compiler is broken, or we cross compile.
2570	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2571	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2572	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2573	echo "${ECHO_T}$cross_compiling" >&6
2574
2575	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2576	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2578	(eval $ac_link) 2>&5
2579	ac_status=$?
2580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581	(exit $ac_status); }; then	3867	test $ac_status = 0; }; then :
2582	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3868	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2583	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3869	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2584	# work properly (i.e., refer to `conftest.exe'), while it won't with	3870	# work properly (i.e., refer to `conftest.exe'), while it won't with
2585	# `rm'.	3871	# `rm'.
2586	for ac_file in conftest.exe conftest conftest.*; do	3872	for ac_file in conftest.exe conftest conftest.*; do
2587	test -f "$ac_file" \|\| continue	3873	test -f "$ac_file" \|\| continue
2588	case $ac_file in	3874	case $ac_file in
2589	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3875	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2590	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3876	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2591	export ac_cv_exeext	3877	break;;
2592	break;;
2593	* ) break;;	3878	* ) break;;
2594	esac	3879	esac
2595	done	3880	done
2596	else	3881	else
2597	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3882	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2598	See \`config.log' for more details." >&5	3883	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2599	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3884	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2600	See \`config.log' for more details." >&2;}	3885	See \`config.log' for more details" "$LINENO" 5; }
2601	{ (exit 1); exit 1; }; }
2602	fi	3886	fi
2603
2604	rm -f conftest$ac_cv_exeext	3887	rm -f conftest conftest$ac_cv_exeext
2605	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2606	echo "${ECHO_T}$ac_cv_exeext" >&6	3889	$as_echo "$ac_cv_exeext" >&6; }
2607		3890
2608	rm -f conftest.$ac_ext	3891	rm -f conftest.$ac_ext
2609	EXEEXT=$ac_cv_exeext	3892	EXEEXT=$ac_cv_exeext
2610	ac_exeext=$EXEEXT	3893	ac_exeext=$EXEEXT
2611	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2612	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2613	if test "${ac_cv_objext+set}" = set; then
2614	echo $ECHO_N "(cached) $ECHO_C" >&6
2615	else
2616	cat >conftest.$ac_ext <<_ACEOF
2617	#line $LINENO "configure"
2618	/* confdefs.h. */
2619	_ACEOF
2620	cat confdefs.h >>conftest.$ac_ext	3894	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2621	cat >>conftest.$ac_ext <<_ACEOF
2622	/* end confdefs.h. */	3895	/* end confdefs.h. */
2623		3896	#include <stdio.h>
2624	int	3897	int
2625	main ()	3898	main ()
2626	{	3899	{
		3900	FILE *f = fopen ("conftest.out", "w");
		3901	return ferror (f) \|\| fclose (f) != 0;
2627		3902
2628	;	3903	;
2629	return 0;	3904	return 0;
2630	}	3905	}
2631	_ACEOF	3906	_ACEOF
		3907	ac_clean_files="$ac_clean_files conftest.out"
		3908	# Check that the compiler produces executables we can run. If not, either
		3909	# the compiler is broken, or we cross compile.
		3910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3911	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3912	if test "$cross_compiling" != yes; then
		3913	{ { ac_try="$ac_link"
		3914	case "(($ac_try" in
		3915	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3916	*) ac_try_echo=$ac_try;;
		3917	esac
		3918	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3919	$as_echo "$ac_try_echo"; } >&5
		3920	(eval "$ac_link") 2>&5
		3921	ac_status=$?
		3922	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3923	test $ac_status = 0; }
		3924	if { ac_try='./conftest$ac_cv_exeext'
		3925	{ { case "(($ac_try" in
		3926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3927	*) ac_try_echo=$ac_try;;
		3928	esac
		3929	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3930	$as_echo "$ac_try_echo"; } >&5
		3931	(eval "$ac_try") 2>&5
		3932	ac_status=$?
		3933	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3934	test $ac_status = 0; }; }; then
		3935	cross_compiling=no
		3936	else
		3937	if test "$cross_compiling" = maybe; then
		3938	cross_compiling=yes
		3939	else
		3940	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3941	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3942	as_fn_error $? "cannot run C compiled programs.
		3943	If you meant to cross compile, use \`--host'.
		3944	See \`config.log' for more details" "$LINENO" 5; }
		3945	fi
		3946	fi
		3947	fi
		3948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3949	$as_echo "$cross_compiling" >&6; }
		3950
		3951	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3952	ac_clean_files=$ac_clean_files_save
		3953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3954	$as_echo_n "checking for suffix of object files... " >&6; }
		3955	if ${ac_cv_objext+:} false; then :
		3956	$as_echo_n "(cached) " >&6
		3957	else
		3958	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3959	/* end confdefs.h. */
		3960
		3961	int
		3962	main ()
		3963	{
		3964
		3965	;
		3966	return 0;
		3967	}
		3968	_ACEOF
2632	rm -f conftest.o conftest.obj	3969	rm -f conftest.o conftest.obj
2633	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3970	if { { ac_try="$ac_compile"
		3971	case "(($ac_try" in
		3972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3973	*) ac_try_echo=$ac_try;;
		3974	esac
		3975	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3976	$as_echo "$ac_try_echo"; } >&5
2634	(eval $ac_compile) 2>&5	3977	(eval "$ac_compile") 2>&5
2635	ac_status=$?	3978	ac_status=$?
2636	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3979	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2637	(exit $ac_status); }; then	3980	test $ac_status = 0; }; then :
2638	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3981	for ac_file in conftest.o conftest.obj conftest.*; do
		3982	test -f "$ac_file" \|\| continue;
2639	case $ac_file in	3983	case $ac_file in
2640	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3984	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2641	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3985	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2642	break;;	3986	break;;
2643	esac	3987	esac
2644	done	3988	done
2645	else	3989	else
2646	echo "$as_me: failed program was:" >&5	3990	$as_echo "$as_me: failed program was:" >&5
2647	sed 's/^/\| /' conftest.$ac_ext >&5	3991	sed 's/^/\| /' conftest.$ac_ext >&5
2648		3992
2649	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3993	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2650	See \`config.log' for more details." >&5	3994	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2651	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3995	as_fn_error $? "cannot compute suffix of object files: cannot compile
2652	See \`config.log' for more details." >&2;}	3996	See \`config.log' for more details" "$LINENO" 5; }
2653	{ (exit 1); exit 1; }; }
2654	fi	3997	fi
2655
2656	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3998	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2657	fi	3999	fi
2658	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4000	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2659	echo "${ECHO_T}$ac_cv_objext" >&6	4001	$as_echo "$ac_cv_objext" >&6; }
2660	OBJEXT=$ac_cv_objext	4002	OBJEXT=$ac_cv_objext
2661	ac_objext=$OBJEXT	4003	ac_objext=$OBJEXT
2662	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2663	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	4005	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2664	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4006	if ${ac_cv_c_compiler_gnu+:} false; then :
2665	echo $ECHO_N "(cached) $ECHO_C" >&6	4007	$as_echo_n "(cached) " >&6
2666	else	4008	else
2667	cat >conftest.$ac_ext <<_ACEOF
2668	#line $LINENO "configure"
2669	/* confdefs.h. */
2670	_ACEOF
2671	cat confdefs.h >>conftest.$ac_ext	4009	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2672	cat >>conftest.$ac_ext <<_ACEOF
2673	/* end confdefs.h. */	4010	/* end confdefs.h. */
2674		4011
2675	int	4012	int
2676	main ()	4013	main ()
2677	{	4014	{
…		…
2681		4018
2682	;	4019	;
2683	return 0;	4020	return 0;
2684	}	4021	}
2685	_ACEOF	4022	_ACEOF
2686	rm -f conftest.$ac_objext	4023	if ac_fn_c_try_compile "$LINENO"; then :
2687	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2688	(eval $ac_compile) 2>&5
2689	ac_status=$?
2690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691	(exit $ac_status); } &&
2692	{ ac_try='test -s conftest.$ac_objext'
2693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2694	(eval $ac_try) 2>&5
2695	ac_status=$?
2696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697	(exit $ac_status); }; }; then
2698	ac_compiler_gnu=yes	4024	ac_compiler_gnu=yes
2699	else	4025	else
2700	echo "$as_me: failed program was:" >&5
2701	sed 's/^/\| /' conftest.$ac_ext >&5
2702
2703	ac_compiler_gnu=no	4026	ac_compiler_gnu=no
2704	fi	4027	fi
2705	rm -f conftest.$ac_objext conftest.$ac_ext	4028	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4029	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2707		4030
2708	fi	4031	fi
2709	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2710	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	4033	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2711	GCC=`test $ac_compiler_gnu = yes && echo yes`	4034	if test $ac_compiler_gnu = yes; then
		4035	GCC=yes
		4036	else
		4037	GCC=
		4038	fi
2712	ac_test_CFLAGS=${CFLAGS+set}	4039	ac_test_CFLAGS=${CFLAGS+set}
2713	ac_save_CFLAGS=$CFLAGS	4040	ac_save_CFLAGS=$CFLAGS
		4041	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		4042	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		4043	if ${ac_cv_prog_cc_g+:} false; then :
		4044	$as_echo_n "(cached) " >&6
		4045	else
		4046	ac_save_c_werror_flag=$ac_c_werror_flag
		4047	ac_c_werror_flag=yes
		4048	ac_cv_prog_cc_g=no
2714	CFLAGS="-g"	4049	CFLAGS="-g"
2715	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2716	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2717	if test "${ac_cv_prog_cc_g+set}" = set; then
2718	echo $ECHO_N "(cached) $ECHO_C" >&6
2719	else
2720	cat >conftest.$ac_ext <<_ACEOF
2721	#line $LINENO "configure"
2722	/* confdefs.h. */
2723	_ACEOF
2724	cat confdefs.h >>conftest.$ac_ext	4050	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2725	cat >>conftest.$ac_ext <<_ACEOF
2726	/* end confdefs.h. */	4051	/* end confdefs.h. */
2727		4052
2728	int	4053	int
2729	main ()	4054	main ()
2730	{	4055	{
2731		4056
2732	;	4057	;
2733	return 0;	4058	return 0;
2734	}	4059	}
2735	_ACEOF	4060	_ACEOF
2736	rm -f conftest.$ac_objext	4061	if ac_fn_c_try_compile "$LINENO"; then :
2737	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2738	(eval $ac_compile) 2>&5
2739	ac_status=$?
2740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741	(exit $ac_status); } &&
2742	{ ac_try='test -s conftest.$ac_objext'
2743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2744	(eval $ac_try) 2>&5
2745	ac_status=$?
2746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2747	(exit $ac_status); }; }; then
2748	ac_cv_prog_cc_g=yes	4062	ac_cv_prog_cc_g=yes
2749	else	4063	else
2750	echo "$as_me: failed program was:" >&5	4064	CFLAGS=""
2751	sed 's/^/\| /' conftest.$ac_ext >&5	4065	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4066	/* end confdefs.h. */
2752		4067
		4068	int
		4069	main ()
		4070	{
		4071
		4072	;
		4073	return 0;
		4074	}
		4075	_ACEOF
		4076	if ac_fn_c_try_compile "$LINENO"; then :
		4077
		4078	else
		4079	ac_c_werror_flag=$ac_save_c_werror_flag
		4080	CFLAGS="-g"
		4081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4082	/* end confdefs.h. */
		4083
		4084	int
		4085	main ()
		4086	{
		4087
		4088	;
		4089	return 0;
		4090	}
		4091	_ACEOF
		4092	if ac_fn_c_try_compile "$LINENO"; then :
2753	ac_cv_prog_cc_g=no	4093	ac_cv_prog_cc_g=yes
2754	fi	4094	fi
2755	rm -f conftest.$ac_objext conftest.$ac_ext	4095	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2756	fi	4096	fi
		4097	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4098	fi
		4099	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4100	ac_c_werror_flag=$ac_save_c_werror_flag
		4101	fi
2757	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2758	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4103	$as_echo "$ac_cv_prog_cc_g" >&6; }
2759	if test "$ac_test_CFLAGS" = set; then	4104	if test "$ac_test_CFLAGS" = set; then
2760	CFLAGS=$ac_save_CFLAGS	4105	CFLAGS=$ac_save_CFLAGS
2761	elif test $ac_cv_prog_cc_g = yes; then	4106	elif test $ac_cv_prog_cc_g = yes; then
2762	if test "$GCC" = yes; then	4107	if test "$GCC" = yes; then
2763	CFLAGS="-g -O2"	4108	CFLAGS="-g -O2"
…		…
2769	CFLAGS="-O2"	4114	CFLAGS="-O2"
2770	else	4115	else
2771	CFLAGS=	4116	CFLAGS=
2772	fi	4117	fi
2773	fi	4118	fi
2774	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2775	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4120	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2776	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4121	if ${ac_cv_prog_cc_c89+:} false; then :
2777	echo $ECHO_N "(cached) $ECHO_C" >&6	4122	$as_echo_n "(cached) " >&6
2778	else	4123	else
2779	ac_cv_prog_cc_stdc=no	4124	ac_cv_prog_cc_c89=no
2780	ac_save_CC=$CC	4125	ac_save_CC=$CC
2781	cat >conftest.$ac_ext <<_ACEOF
2782	#line $LINENO "configure"
2783	/* confdefs.h. */
2784	_ACEOF
2785	cat confdefs.h >>conftest.$ac_ext	4126	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2786	cat >>conftest.$ac_ext <<_ACEOF
2787	/* end confdefs.h. */	4127	/* end confdefs.h. */
2788	#include <stdarg.h>	4128	#include <stdarg.h>
2789	#include <stdio.h>	4129	#include <stdio.h>
2790	#include <sys/types.h>	4130	struct stat;
2791	#include <sys/stat.h>
2792	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	4131	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2793	struct buf { int x; };	4132	struct buf { int x; };
2794	FILE * (rcsopen) (struct buf , struct stat *, int);	4133	FILE * (rcsopen) (struct buf , struct stat *, int);
2795	static char *e (p, i)	4134	static char *e (p, i)
2796	char **p;	4135	char **p;
…		…
2805	va_start (v,p);	4144	va_start (v,p);
2806	s = g (p, va_arg (v,int));	4145	s = g (p, va_arg (v,int));
2807	va_end (v);	4146	va_end (v);
2808	return s;	4147	return s;
2809	}	4148	}
		4149
		4150	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		4151	function prototypes and stuff, but not '\xHH' hex character constants.
		4152	These don't provoke an error unfortunately, instead are silently treated
		4153	as 'x'. The following induces an error, until -std is added to get
		4154	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		4155	array size at least. It's necessary to write '\x00'==0 to get something
		4156	that's true only with -std. */
		4157	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		4158
		4159	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		4160	inside strings and character constants. */
		4161	#define FOO(x) 'x'
		4162	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		4163
2810	int test (int i, double x);	4164	int test (int i, double x);
2811	struct s1 {int (*f) (int a);};	4165	struct s1 {int (*f) (int a);};
2812	struct s2 {int (*f) (double a);};	4166	struct s2 {int (*f) (double a);};
2813	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	4167	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2814	int argc;	4168	int argc;
…		…
2819	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	4173	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2820	;	4174	;
2821	return 0;	4175	return 0;
2822	}	4176	}
2823	_ACEOF	4177	_ACEOF
2824	# Don't try gcc -ansi; that turns off useful extensions and	4178	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2825	# breaks some systems' header files.	4179	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2826	# AIX -qlanglvl=ansi
2827	# Ultrix and OSF/1 -std1
2828	# HP-UX 10.20 and later -Ae
2829	# HP-UX older versions -Aa -D_HPUX_SOURCE
2830	# SVR4 -Xc -D__EXTENSIONS__
2831	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2832	do	4180	do
2833	CC="$ac_save_CC $ac_arg"	4181	CC="$ac_save_CC $ac_arg"
2834	rm -f conftest.$ac_objext	4182	if ac_fn_c_try_compile "$LINENO"; then :
2835	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2836	(eval $ac_compile) 2>&5
2837	ac_status=$?
2838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839	(exit $ac_status); } &&
2840	{ ac_try='test -s conftest.$ac_objext'
2841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842	(eval $ac_try) 2>&5
2843	ac_status=$?
2844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	(exit $ac_status); }; }; then
2846	ac_cv_prog_cc_stdc=$ac_arg	4183	ac_cv_prog_cc_c89=$ac_arg
2847	break
2848	else
2849	echo "$as_me: failed program was:" >&5
2850	sed 's/^/\| /' conftest.$ac_ext >&5
2851
2852	fi	4184	fi
2853	rm -f conftest.$ac_objext	4185	rm -f core conftest.err conftest.$ac_objext
		4186	test "x$ac_cv_prog_cc_c89" != "xno" && break
2854	done	4187	done
2855	rm -f conftest.$ac_ext conftest.$ac_objext	4188	rm -f conftest.$ac_ext
2856	CC=$ac_save_CC	4189	CC=$ac_save_CC
2857		4190
2858	fi	4191	fi
2859		4192	# AC_CACHE_VAL
2860	case "x$ac_cv_prog_cc_stdc" in	4193	case "x$ac_cv_prog_cc_c89" in
		4194	x)
		4195	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4196	$as_echo "none needed" >&6; } ;;
2861	x\|xno)	4197	xno)
2862	echo "$as_me:$LINENO: result: none needed" >&5	4198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2863	echo "${ECHO_T}none needed" >&6 ;;	4199	$as_echo "unsupported" >&6; } ;;
2864	*)	4200	*)
2865	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2866	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2867	CC="$CC $ac_cv_prog_cc_stdc" ;;	4201	CC="$CC $ac_cv_prog_cc_c89"
		4202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4203	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2868	esac	4204	esac
		4205	if test "x$ac_cv_prog_cc_c89" != xno; then :
2869		4206
2870	# Some people use a C++ compiler to compile C. Since we use `exit',
2871	# in C++ we need to declare it. In case someone uses the same compiler
2872	# for both compiling C and C++ we need to have the C++ compiler decide
2873	# the declaration of exit, since it's the most demanding environment.
2874	cat >conftest.$ac_ext <<_ACEOF
2875	#ifndef __cplusplus
2876	choke me
2877	#endif
2878	_ACEOF
2879	rm -f conftest.$ac_objext
2880	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2881	(eval $ac_compile) 2>&5
2882	ac_status=$?
2883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2884	(exit $ac_status); } &&
2885	{ ac_try='test -s conftest.$ac_objext'
2886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2887	(eval $ac_try) 2>&5
2888	ac_status=$?
2889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890	(exit $ac_status); }; }; then
2891	for ac_declaration in \
2892	'' \
2893	'extern "C" void std::exit (int) throw (); using std::exit;' \
2894	'extern "C" void std::exit (int); using std::exit;' \
2895	'extern "C" void exit (int) throw ();' \
2896	'extern "C" void exit (int);' \
2897	'void exit (int);'
2898	do
2899	cat >conftest.$ac_ext <<_ACEOF
2900	#line $LINENO "configure"
2901	/* confdefs.h. */
2902	_ACEOF
2903	cat confdefs.h >>conftest.$ac_ext
2904	cat >>conftest.$ac_ext <<_ACEOF
2905	/* end confdefs.h. */
2906	$ac_declaration
2907	#include <stdlib.h>
2908	int
2909	main ()
2910	{
2911	exit (42);
2912	;
2913	return 0;
2914	}
2915	_ACEOF
2916	rm -f conftest.$ac_objext
2917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2918	(eval $ac_compile) 2>&5
2919	ac_status=$?
2920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921	(exit $ac_status); } &&
2922	{ ac_try='test -s conftest.$ac_objext'
2923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924	(eval $ac_try) 2>&5
2925	ac_status=$?
2926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927	(exit $ac_status); }; }; then
2928	:
2929	else
2930	echo "$as_me: failed program was:" >&5
2931	sed 's/^/\| /' conftest.$ac_ext >&5
2932
2933	continue
2934	fi	4207	fi
2935	rm -f conftest.$ac_objext conftest.$ac_ext
2936	cat >conftest.$ac_ext <<_ACEOF
2937	#line $LINENO "configure"
2938	/* confdefs.h. */
2939	_ACEOF
2940	cat confdefs.h >>conftest.$ac_ext
2941	cat >>conftest.$ac_ext <<_ACEOF
2942	/* end confdefs.h. */
2943	$ac_declaration
2944	int
2945	main ()
2946	{
2947	exit (42);
2948	;
2949	return 0;
2950	}
2951	_ACEOF
2952	rm -f conftest.$ac_objext
2953	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2954	(eval $ac_compile) 2>&5
2955	ac_status=$?
2956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2957	(exit $ac_status); } &&
2958	{ ac_try='test -s conftest.$ac_objext'
2959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2960	(eval $ac_try) 2>&5
2961	ac_status=$?
2962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2963	(exit $ac_status); }; }; then
2964	break
2965	else
2966	echo "$as_me: failed program was:" >&5
2967	sed 's/^/\| /' conftest.$ac_ext >&5
2968		4208
2969	fi
2970	rm -f conftest.$ac_objext conftest.$ac_ext
2971	done
2972	rm -f conftest*
2973	if test -n "$ac_declaration"; then
2974	echo '#ifdef __cplusplus' >>confdefs.h
2975	echo $ac_declaration >>confdefs.h
2976	echo '#endif' >>confdefs.h
2977	fi
2978
2979	else
2980	echo "$as_me: failed program was:" >&5
2981	sed 's/^/\| /' conftest.$ac_ext >&5
2982
2983	fi
2984	rm -f conftest.$ac_objext conftest.$ac_ext
2985	ac_ext=c	4209	ac_ext=c
2986	ac_cpp='$CPP $CPPFLAGS'	4210	ac_cpp='$CPP $CPPFLAGS'
2987	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4211	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2988	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4212	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2989	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4213	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2990		4214
2991	depcc="$CC" am_compiler_list=	4215	depcc="$CC" am_compiler_list=
2992		4216
2993	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	4217	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2994	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	4218	$as_echo_n "checking dependency style of $depcc... " >&6; }
2995	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	4219	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2996	echo $ECHO_N "(cached) $ECHO_C" >&6	4220	$as_echo_n "(cached) " >&6
2997	else	4221	else
2998	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	4222	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2999	# We make a subdir and do the tests there. Otherwise we can end up	4223	# We make a subdir and do the tests there. Otherwise we can end up
3000	# making bogus files that we don't know about and never remove. For	4224	# making bogus files that we don't know about and never remove. For
3001	# instance it was reported that on HP-UX the gcc test will end up	4225	# instance it was reported that on HP-UX the gcc test will end up
…		…
3071	else	4295	else
3072	am_cv_CC_dependencies_compiler_type=none	4296	am_cv_CC_dependencies_compiler_type=none
3073	fi	4297	fi
3074		4298
3075	fi	4299	fi
3076	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	4300	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3077	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6	4301	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3078	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	4302	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3079		4303
3080		4304
3081		4305
3082	if	4306	if
…		…
3089	am__fastdepCC_FALSE=	4313	am__fastdepCC_FALSE=
3090	fi	4314	fi
3091		4315
3092		4316
3093		4317
3094	# Check whether --with-gnu-ld or --without-gnu-ld was given.	4318	# Check whether --with-gnu-ld was given.
3095	if test "${with_gnu_ld+set}" = set; then	4319	if test "${with_gnu_ld+set}" = set; then :
3096	withval="$with_gnu_ld"
3097	test "$withval" = no \|\| with_gnu_ld=yes	4320	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes
3098	else	4321	else
3099	with_gnu_ld=no	4322	with_gnu_ld=no
3100	fi;	4323	fi
		4324
3101	ac_prog=ld	4325	ac_prog=ld
3102	if test "$GCC" = yes; then	4326	if test "$GCC" = yes; then
3103	# Check if gcc -print-prog-name=ld gives a path.	4327	# Check if gcc -print-prog-name=ld gives a path.
3104	echo "$as_me:$LINENO: checking for ld used by GCC" >&5	4328	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
3105	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6	4329	$as_echo_n "checking for ld used by GCC... " >&6; }
3106	case $host in	4330	case $host in
3107	--mingw*)	4331	--mingw*)
3108	# gcc leaves a trailing carriage return which upsets mingw	4332	# gcc leaves a trailing carriage return which upsets mingw
3109	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;	4333	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3110	*)	4334	*)
…		…
3129	# If it is relative, then search for the first ld in PATH.	4353	# If it is relative, then search for the first ld in PATH.
3130	with_gnu_ld=unknown	4354	with_gnu_ld=unknown
3131	;;	4355	;;
3132	esac	4356	esac
3133	elif test "$with_gnu_ld" = yes; then	4357	elif test "$with_gnu_ld" = yes; then
3134	echo "$as_me:$LINENO: checking for GNU ld" >&5	4358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3135	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6	4359	$as_echo_n "checking for GNU ld... " >&6; }
3136	else	4360	else
3137	echo "$as_me:$LINENO: checking for non-GNU ld" >&5	4361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3138	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6	4362	$as_echo_n "checking for non-GNU ld... " >&6; }
3139	fi	4363	fi
3140	if test "${acl_cv_path_LD+set}" = set; then	4364	if ${acl_cv_path_LD+:} false; then :
3141	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3142	else	4366	else
3143	if test -z "$LD"; then	4367	if test -z "$LD"; then
3144	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	4368	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3145	for ac_dir in $PATH; do	4369	for ac_dir in $PATH; do
3146	test -z "$ac_dir" && ac_dir=.	4370	test -z "$ac_dir" && ac_dir=.
…		…
3162	fi	4386	fi
3163	fi	4387	fi
3164		4388
3165	LD="$acl_cv_path_LD"	4389	LD="$acl_cv_path_LD"
3166	if test -n "$LD"; then	4390	if test -n "$LD"; then
3167	echo "$as_me:$LINENO: result: $LD" >&5	4391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3168	echo "${ECHO_T}$LD" >&6	4392	$as_echo "$LD" >&6; }
3169	else	4393	else
3170	echo "$as_me:$LINENO: result: no" >&5	4394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3171	echo "${ECHO_T}no" >&6	4395	$as_echo "no" >&6; }
3172	fi	4396	fi
3173	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	4397	test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3174	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3175	{ (exit 1); exit 1; }; }
3176	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3177	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6	4399	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3178	if test "${acl_cv_prog_gnu_ld+set}" = set; then	4400	if ${acl_cv_prog_gnu_ld+:} false; then :
3179	echo $ECHO_N "(cached) $ECHO_C" >&6	4401	$as_echo_n "(cached) " >&6
3180	else	4402	else
3181	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	4403	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3182	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then	4404	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3183	acl_cv_prog_gnu_ld=yes	4405	acl_cv_prog_gnu_ld=yes
3184	else	4406	else
3185	acl_cv_prog_gnu_ld=no	4407	acl_cv_prog_gnu_ld=no
3186	fi	4408	fi
3187	fi	4409	fi
3188	echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3189	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6	4411	$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3190	with_gnu_ld=$acl_cv_prog_gnu_ld	4412	with_gnu_ld=$acl_cv_prog_gnu_ld
3191		4413
3192		4414
3193		4415
3194	echo "$as_me:$LINENO: checking for shared library run path origin" >&5	4416	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
3195	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6	4417	$as_echo_n "checking for shared library run path origin... " >&6; }
3196	if test "${acl_cv_rpath+set}" = set; then	4418	if ${acl_cv_rpath+:} false; then :
3197	echo $ECHO_N "(cached) $ECHO_C" >&6	4419	$as_echo_n "(cached) " >&6
3198	else	4420	else
3199		4421
3200	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	4422	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
3201	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh	4423	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3202	. ./conftest.sh	4424	. ./conftest.sh
3203	rm -f ./conftest.sh	4425	rm -f ./conftest.sh
3204	acl_cv_rpath=done	4426	acl_cv_rpath=done
3205		4427
3206	fi	4428	fi
3207	echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	4429	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3208	echo "${ECHO_T}$acl_cv_rpath" >&6	4430	$as_echo "$acl_cv_rpath" >&6; }
3209	wl="$acl_cv_wl"	4431	wl="$acl_cv_wl"
3210	libext="$acl_cv_libext"	4432	libext="$acl_cv_libext"
3211	shlibext="$acl_cv_shlibext"	4433	shlibext="$acl_cv_shlibext"
3212	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	4434	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3213	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	4435	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3214	hardcode_direct="$acl_cv_hardcode_direct"	4436	hardcode_direct="$acl_cv_hardcode_direct"
3215	hardcode_minus_L="$acl_cv_hardcode_minus_L"	4437	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3216	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	4438	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3217	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	4439	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3218	# Check whether --enable-rpath or --disable-rpath was given.	4440	# Check whether --enable-rpath was given.
3219	if test "${enable_rpath+set}" = set; then	4441	if test "${enable_rpath+set}" = set; then :
3220	enableval="$enable_rpath"	4442	enableval=$enable_rpath; :
3221	:
3222	else	4443	else
3223	enable_rpath=yes	4444	enable_rpath=yes
3224	fi;	4445	fi
		4446
3225		4447
3226		4448
3227		4449
3228		4450
3229		4451
…		…
3241		4463
3242	exec_prefix="$acl_save_exec_prefix"	4464	exec_prefix="$acl_save_exec_prefix"
3243	prefix="$acl_save_prefix"	4465	prefix="$acl_save_prefix"
3244		4466
3245		4467
3246	# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.	4468	# Check whether --with-libiconv-prefix was given.
3247	if test "${with_libiconv_prefix+set}" = set; then	4469	if test "${with_libiconv_prefix+set}" = set; then :
3248	withval="$with_libiconv_prefix"	4470	withval=$with_libiconv_prefix;
3249
3250	if test "X$withval" = "Xno"; then	4471	if test "X$withval" = "Xno"; then
3251	use_additional=no	4472	use_additional=no
3252	else	4473	else
3253	if test "X$withval" = "X"; then	4474	if test "X$withval" = "X"; then
3254		4475
…		…
3267	additional_includedir="$withval/include"	4488	additional_includedir="$withval/include"
3268	additional_libdir="$withval/lib"	4489	additional_libdir="$withval/lib"
3269	fi	4490	fi
3270	fi	4491	fi
3271		4492
3272	fi;	4493	fi
		4494
3273	LIBICONV=	4495	LIBICONV=
3274	LTLIBICONV=	4496	LTLIBICONV=
3275	INCICONV=	4497	INCICONV=
3276	rpathdirs=	4498	rpathdirs=
3277	ltrpathdirs=	4499	ltrpathdirs=
…		…
3620		4842
3621		4843
3622		4844
3623		4845
3624		4846
3625	echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3626	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6	4848	$as_echo_n "checking whether NLS is requested... " >&6; }
3627	# Check whether --enable-nls or --disable-nls was given.	4849	# Check whether --enable-nls was given.
3628	if test "${enable_nls+set}" = set; then	4850	if test "${enable_nls+set}" = set; then :
3629	enableval="$enable_nls"	4851	enableval=$enable_nls; USE_NLS=$enableval
3630	USE_NLS=$enableval
3631	else	4852	else
3632	USE_NLS=yes	4853	USE_NLS=yes
3633	fi;	4854	fi
		4855
3634	echo "$as_me:$LINENO: result: $USE_NLS" >&5	4856	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
3635	echo "${ECHO_T}$USE_NLS" >&6	4857	$as_echo "$USE_NLS" >&6; }
3636		4858
3637		4859
3638		4860
3639	LIBINTL=	4861	LIBINTL=
3640	LTLIBINTL=	4862	LTLIBINTL=
…		…
3646		4868
3647		4869
3648		4870
3649		4871
3650		4872
3651	echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	4873	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
3652	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6	4874	$as_echo_n "checking for GNU gettext in libc... " >&6; }
3653	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	4875	if ${gt_cv_func_gnugettext1_libc+:} false; then :
3654	echo $ECHO_N "(cached) $ECHO_C" >&6	4876	$as_echo_n "(cached) " >&6
3655	else	4877	else
3656	cat >conftest.$ac_ext <<_ACEOF
3657	#line $LINENO "configure"
3658	/* confdefs.h. */
3659	_ACEOF
3660	cat confdefs.h >>conftest.$ac_ext	4878	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3661	cat >>conftest.$ac_ext <<_ACEOF
3662	/* end confdefs.h. */	4879	/* end confdefs.h. */
3663	#include <libintl.h>	4880	#include <libintl.h>
3664	extern int _nl_msg_cat_cntr;	4881	extern int _nl_msg_cat_cntr;
3665	extern int *_nl_domain_bindings;	4882	extern int *_nl_domain_bindings;
3666	int	4883	int
…		…
3670	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	4887	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
3671	;	4888	;
3672	return 0;	4889	return 0;
3673	}	4890	}
3674	_ACEOF	4891	_ACEOF
3675	rm -f conftest.$ac_objext conftest$ac_exeext	4892	if ac_fn_c_try_link "$LINENO"; then :
3676	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3677	(eval $ac_link) 2>&5
3678	ac_status=$?
3679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3680	(exit $ac_status); } &&
3681	{ ac_try='test -s conftest$ac_exeext'
3682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3683	(eval $ac_try) 2>&5
3684	ac_status=$?
3685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686	(exit $ac_status); }; }; then
3687	gt_cv_func_gnugettext1_libc=yes	4893	gt_cv_func_gnugettext1_libc=yes
3688	else	4894	else
3689	echo "$as_me: failed program was:" >&5
3690	sed 's/^/\| /' conftest.$ac_ext >&5
3691
3692	gt_cv_func_gnugettext1_libc=no	4895	gt_cv_func_gnugettext1_libc=no
3693	fi	4896	fi
3694	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4897	rm -f core conftest.err conftest.$ac_objext \
		4898	conftest$ac_exeext conftest.$ac_ext
3695	fi	4899	fi
3696	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	4900	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
3697	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6	4901	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
3698		4902
3699	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	4903	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3700		4904
3701		4905
3702		4906
…		…
3725	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	4929	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3726	fi	4930	fi
3727	done	4931	done
3728		4932
3729		4933
3730	echo "$as_me:$LINENO: checking for iconv" >&5	4934	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
3731	echo $ECHO_N "checking for iconv... $ECHO_C" >&6	4935	$as_echo_n "checking for iconv... " >&6; }
3732	if test "${am_cv_func_iconv+set}" = set; then	4936	if ${am_cv_func_iconv+:} false; then :
3733	echo $ECHO_N "(cached) $ECHO_C" >&6	4937	$as_echo_n "(cached) " >&6
3734	else	4938	else
3735		4939
3736	am_cv_func_iconv="no, consider installing GNU libiconv"	4940	am_cv_func_iconv="no, consider installing GNU libiconv"
3737	am_cv_lib_iconv=no	4941	am_cv_lib_iconv=no
3738	cat >conftest.$ac_ext <<_ACEOF
3739	#line $LINENO "configure"
3740	/* confdefs.h. */
3741	_ACEOF
3742	cat confdefs.h >>conftest.$ac_ext	4942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3743	cat >>conftest.$ac_ext <<_ACEOF
3744	/* end confdefs.h. */	4943	/* end confdefs.h. */
3745	#include <stdlib.h>	4944	#include <stdlib.h>
3746	#include <iconv.h>	4945	#include <iconv.h>
3747	int	4946	int
3748	main ()	4947	main ()
…		…
3752	iconv_close(cd);	4951	iconv_close(cd);
3753	;	4952	;
3754	return 0;	4953	return 0;
3755	}	4954	}
3756	_ACEOF	4955	_ACEOF
3757	rm -f conftest.$ac_objext conftest$ac_exeext	4956	if ac_fn_c_try_link "$LINENO"; then :
3758	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3759	(eval $ac_link) 2>&5
3760	ac_status=$?
3761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762	(exit $ac_status); } &&
3763	{ ac_try='test -s conftest$ac_exeext'
3764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3765	(eval $ac_try) 2>&5
3766	ac_status=$?
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); }; }; then
3769	am_cv_func_iconv=yes	4957	am_cv_func_iconv=yes
3770	else
3771	echo "$as_me: failed program was:" >&5
3772	sed 's/^/\| /' conftest.$ac_ext >&5
3773
3774	fi	4958	fi
3775	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4959	rm -f core conftest.err conftest.$ac_objext \
		4960	conftest$ac_exeext conftest.$ac_ext
3776	if test "$am_cv_func_iconv" != yes; then	4961	if test "$am_cv_func_iconv" != yes; then
3777	am_save_LIBS="$LIBS"	4962	am_save_LIBS="$LIBS"
3778	LIBS="$LIBS $LIBICONV"	4963	LIBS="$LIBS $LIBICONV"
3779	cat >conftest.$ac_ext <<_ACEOF
3780	#line $LINENO "configure"
3781	/* confdefs.h. */
3782	_ACEOF
3783	cat confdefs.h >>conftest.$ac_ext	4964	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3784	cat >>conftest.$ac_ext <<_ACEOF
3785	/* end confdefs.h. */	4965	/* end confdefs.h. */
3786	#include <stdlib.h>	4966	#include <stdlib.h>
3787	#include <iconv.h>	4967	#include <iconv.h>
3788	int	4968	int
3789	main ()	4969	main ()
…		…
3793	iconv_close(cd);	4973	iconv_close(cd);
3794	;	4974	;
3795	return 0;	4975	return 0;
3796	}	4976	}
3797	_ACEOF	4977	_ACEOF
3798	rm -f conftest.$ac_objext conftest$ac_exeext	4978	if ac_fn_c_try_link "$LINENO"; then :
3799	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3800	(eval $ac_link) 2>&5
3801	ac_status=$?
3802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3803	(exit $ac_status); } &&
3804	{ ac_try='test -s conftest$ac_exeext'
3805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3806	(eval $ac_try) 2>&5
3807	ac_status=$?
3808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809	(exit $ac_status); }; }; then
3810	am_cv_lib_iconv=yes	4979	am_cv_lib_iconv=yes
3811	am_cv_func_iconv=yes	4980	am_cv_func_iconv=yes
3812	else
3813	echo "$as_me: failed program was:" >&5
3814	sed 's/^/\| /' conftest.$ac_ext >&5
3815
3816	fi	4981	fi
3817	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	4982	rm -f core conftest.err conftest.$ac_objext \
		4983	conftest$ac_exeext conftest.$ac_ext
3818	LIBS="$am_save_LIBS"	4984	LIBS="$am_save_LIBS"
3819	fi	4985	fi
3820		4986
3821	fi	4987	fi
3822	echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	4988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
3823	echo "${ECHO_T}$am_cv_func_iconv" >&6	4989	$as_echo "$am_cv_func_iconv" >&6; }
3824	if test "$am_cv_func_iconv" = yes; then	4990	if test "$am_cv_func_iconv" = yes; then
3825		4991
3826	cat >>confdefs.h <<\_ACEOF	4992	$as_echo "#define HAVE_ICONV 1" >>confdefs.h
3827	#define HAVE_ICONV 1
3828	_ACEOF
3829		4993
3830	fi	4994	fi
3831	if test "$am_cv_lib_iconv" = yes; then	4995	if test "$am_cv_lib_iconv" = yes; then
3832	echo "$as_me:$LINENO: checking how to link with libiconv" >&5	4996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
3833	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6	4997	$as_echo_n "checking how to link with libiconv... " >&6; }
3834	echo "$as_me:$LINENO: result: $LIBICONV" >&5	4998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
3835	echo "${ECHO_T}$LIBICONV" >&6	4999	$as_echo "$LIBICONV" >&6; }
3836	else	5000	else
3837	CPPFLAGS="$am_save_CPPFLAGS"	5001	CPPFLAGS="$am_save_CPPFLAGS"
3838	LIBICONV=	5002	LIBICONV=
3839	LTLIBICONV=	5003	LTLIBICONV=
3840	fi	5004	fi
…		…
3856		5020
3857	exec_prefix="$acl_save_exec_prefix"	5021	exec_prefix="$acl_save_exec_prefix"
3858	prefix="$acl_save_prefix"	5022	prefix="$acl_save_prefix"
3859		5023
3860		5024
3861	# Check whether --with-libintl-prefix or --without-libintl-prefix was given.	5025	# Check whether --with-libintl-prefix was given.
3862	if test "${with_libintl_prefix+set}" = set; then	5026	if test "${with_libintl_prefix+set}" = set; then :
3863	withval="$with_libintl_prefix"	5027	withval=$with_libintl_prefix;
3864
3865	if test "X$withval" = "Xno"; then	5028	if test "X$withval" = "Xno"; then
3866	use_additional=no	5029	use_additional=no
3867	else	5030	else
3868	if test "X$withval" = "X"; then	5031	if test "X$withval" = "X"; then
3869		5032
…		…
3882	additional_includedir="$withval/include"	5045	additional_includedir="$withval/include"
3883	additional_libdir="$withval/lib"	5046	additional_libdir="$withval/lib"
3884	fi	5047	fi
3885	fi	5048	fi
3886		5049
3887	fi;	5050	fi
		5051
3888	LIBINTL=	5052	LIBINTL=
3889	LTLIBINTL=	5053	LTLIBINTL=
3890	INCINTL=	5054	INCINTL=
3891	rpathdirs=	5055	rpathdirs=
3892	ltrpathdirs=	5056	ltrpathdirs=
…		…
4218	for found_dir in $ltrpathdirs; do	5382	for found_dir in $ltrpathdirs; do
4219	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	5383	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4220	done	5384	done
4221	fi	5385	fi
4222		5386
4223	echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	5387	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
4224	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6	5388	$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4225	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	5389	if ${gt_cv_func_gnugettext1_libintl+:} false; then :
4226	echo $ECHO_N "(cached) $ECHO_C" >&6	5390	$as_echo_n "(cached) " >&6
4227	else	5391	else
4228	gt_save_CPPFLAGS="$CPPFLAGS"	5392	gt_save_CPPFLAGS="$CPPFLAGS"
4229	CPPFLAGS="$CPPFLAGS $INCINTL"	5393	CPPFLAGS="$CPPFLAGS $INCINTL"
4230	gt_save_LIBS="$LIBS"	5394	gt_save_LIBS="$LIBS"
4231	LIBS="$LIBS $LIBINTL"	5395	LIBS="$LIBS $LIBINTL"
4232	cat >conftest.$ac_ext <<_ACEOF	5396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4233	#line $LINENO "configure"
4234	/* confdefs.h. */
4235	_ACEOF
4236	cat confdefs.h >>conftest.$ac_ext
4237	cat >>conftest.$ac_ext <<_ACEOF
4238	/* end confdefs.h. */	5397	/* end confdefs.h. */
4239	#include <libintl.h>	5398	#include <libintl.h>
4240	extern int _nl_msg_cat_cntr;	5399	extern int _nl_msg_cat_cntr;
4241	extern	5400	extern
4242	#ifdef __cplusplus	5401	#ifdef __cplusplus
…		…
4250	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5409	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4251	;	5410	;
4252	return 0;	5411	return 0;
4253	}	5412	}
4254	_ACEOF	5413	_ACEOF
4255	rm -f conftest.$ac_objext conftest$ac_exeext	5414	if ac_fn_c_try_link "$LINENO"; then :
4256	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4257	(eval $ac_link) 2>&5
4258	ac_status=$?
4259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4260	(exit $ac_status); } &&
4261	{ ac_try='test -s conftest$ac_exeext'
4262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4263	(eval $ac_try) 2>&5
4264	ac_status=$?
4265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4266	(exit $ac_status); }; }; then
4267	gt_cv_func_gnugettext1_libintl=yes	5415	gt_cv_func_gnugettext1_libintl=yes
4268	else	5416	else
4269	echo "$as_me: failed program was:" >&5
4270	sed 's/^/\| /' conftest.$ac_ext >&5
4271
4272	gt_cv_func_gnugettext1_libintl=no	5417	gt_cv_func_gnugettext1_libintl=no
4273	fi	5418	fi
4274	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	5419	rm -f core conftest.err conftest.$ac_objext \
		5420	conftest$ac_exeext conftest.$ac_ext
4275	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	5421	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4276	LIBS="$LIBS $LIBICONV"	5422	LIBS="$LIBS $LIBICONV"
4277	cat >conftest.$ac_ext <<_ACEOF	5423	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4278	#line $LINENO "configure"
4279	/* confdefs.h. */
4280	_ACEOF
4281	cat confdefs.h >>conftest.$ac_ext
4282	cat >>conftest.$ac_ext <<_ACEOF
4283	/* end confdefs.h. */	5424	/* end confdefs.h. */
4284	#include <libintl.h>	5425	#include <libintl.h>
4285	extern int _nl_msg_cat_cntr;	5426	extern int _nl_msg_cat_cntr;
4286	extern	5427	extern
4287	#ifdef __cplusplus	5428	#ifdef __cplusplus
…		…
4295	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5436	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4296	;	5437	;
4297	return 0;	5438	return 0;
4298	}	5439	}
4299	_ACEOF	5440	_ACEOF
4300	rm -f conftest.$ac_objext conftest$ac_exeext	5441	if ac_fn_c_try_link "$LINENO"; then :
4301	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4302	(eval $ac_link) 2>&5
4303	ac_status=$?
4304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4305	(exit $ac_status); } &&
4306	{ ac_try='test -s conftest$ac_exeext'
4307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4308	(eval $ac_try) 2>&5
4309	ac_status=$?
4310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4311	(exit $ac_status); }; }; then
4312	LIBINTL="$LIBINTL $LIBICONV"	5442	LIBINTL="$LIBINTL $LIBICONV"
4313	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	5443	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4314	gt_cv_func_gnugettext1_libintl=yes	5444	gt_cv_func_gnugettext1_libintl=yes
4315		5445
4316	else
4317	echo "$as_me: failed program was:" >&5
4318	sed 's/^/\| /' conftest.$ac_ext >&5
4319
4320	fi	5446	fi
4321	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	5447	rm -f core conftest.err conftest.$ac_objext \
		5448	conftest$ac_exeext conftest.$ac_ext
4322	fi	5449	fi
4323	CPPFLAGS="$gt_save_CPPFLAGS"	5450	CPPFLAGS="$gt_save_CPPFLAGS"
4324	LIBS="$gt_save_LIBS"	5451	LIBS="$gt_save_LIBS"
4325	fi	5452	fi
4326	echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	5453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4327	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6	5454	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4328	fi	5455	fi
4329		5456
4330	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	5457	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4331	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	5458	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4332	&& test "$PACKAGE" != gettext; }; then	5459	&& test "$PACKAGE" != gettext; }; then
…		…
4340		5467
4341		5468
4342	if test "$gt_use_preinstalled_gnugettext" = "yes" \	5469	if test "$gt_use_preinstalled_gnugettext" = "yes" \
4343	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then	5470	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then
4344		5471
4345	cat >>confdefs.h <<\_ACEOF	5472	$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4346	#define ENABLE_NLS 1
4347	_ACEOF
4348		5473
4349	else	5474	else
4350	USE_NLS=no	5475	USE_NLS=no
4351	fi	5476	fi
4352	fi	5477	fi
4353		5478
4354	if test "$USE_NLS" = "yes"; then	5479	if test "$USE_NLS" = "yes"; then
4355		5480
4356	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5481	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4357	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5482	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4358	echo "$as_me:$LINENO: checking how to link with libintl" >&5	5483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
4359	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6	5484	$as_echo_n "checking how to link with libintl... " >&6; }
4360	echo "$as_me:$LINENO: result: $LIBINTL" >&5	5485	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
4361	echo "${ECHO_T}$LIBINTL" >&6	5486	$as_echo "$LIBINTL" >&6; }
4362		5487
4363	for element in $INCINTL; do	5488	for element in $INCINTL; do
4364	haveit=	5489	haveit=
4365	for x in $CPPFLAGS; do	5490	for x in $CPPFLAGS; do
4366		5491
…		…
4383	done	5508	done
4384		5509
4385	fi	5510	fi
4386		5511
4387		5512
4388	cat >>confdefs.h <<\_ACEOF	5513	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
4389	#define HAVE_GETTEXT 1
4390	_ACEOF
4391		5514
4392		5515
4393	cat >>confdefs.h <<\_ACEOF	5516	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
4394	#define HAVE_DCGETTEXT 1
4395	_ACEOF
4396		5517
4397	fi	5518	fi
4398		5519
4399	POSUB=po	5520	POSUB=po
4400	fi	5521	fi
…		…
4412		5533
4413	# Enable GNU extensions.	5534	# Enable GNU extensions.
4414	# Define this here, not in acconfig's @TOP@ section, since definitions	5535	# Define this here, not in acconfig's @TOP@ section, since definitions
4415	# in the latter don't make it into the configure-time tests.	5536	# in the latter don't make it into the configure-time tests.
4416		5537
4417	cat >>confdefs.h <<\_ACEOF	5538	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4418	#define _GNU_SOURCE 1
4419	_ACEOF
4420		5539
4421		5540
4422	cat >>confdefs.h <<\_ACEOF	5541	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4423	#define __USE_BSD 1
4424	_ACEOF
4425
4426		5542
4427	ALL_LINGUAS=""	5543	ALL_LINGUAS=""
4428		5544
4429	ac_ext=c	5545	ac_ext=c
4430	ac_cpp='$CPP $CPPFLAGS'	5546	ac_cpp='$CPP $CPPFLAGS'
4431	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5547	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4432	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5548	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4433	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5549	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4434	if test -n "$ac_tool_prefix"; then
4435	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4436	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4437	echo "$as_me:$LINENO: checking for $ac_word" >&5
4438	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4439	if test "${ac_cv_prog_CC+set}" = set; then
4440	echo $ECHO_N "(cached) $ECHO_C" >&6
4441	else
4442	if test -n "$CC"; then
4443	ac_cv_prog_CC="$CC" # Let the user override the test.
4444	else
4445	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4446	for as_dir in $PATH
4447	do
4448	IFS=$as_save_IFS
4449	test -z "$as_dir" && as_dir=.
4450	for ac_exec_ext in '' $ac_executable_extensions; do
4451	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4452	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4453	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4454	break 2
4455	fi
4456	done
4457	done
4458
4459	fi
4460	fi
4461	CC=$ac_cv_prog_CC
4462	if test -n "$CC"; then
4463	echo "$as_me:$LINENO: result: $CC" >&5
4464	echo "${ECHO_T}$CC" >&6
4465	else
4466	echo "$as_me:$LINENO: result: no" >&5
4467	echo "${ECHO_T}no" >&6
4468	fi
4469
4470	fi
4471	if test -z "$ac_cv_prog_CC"; then
4472	ac_ct_CC=$CC
4473	# Extract the first word of "gcc", so it can be a program name with args.
4474	set dummy gcc; ac_word=$2
4475	echo "$as_me:$LINENO: checking for $ac_word" >&5
4476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4477	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4478	echo $ECHO_N "(cached) $ECHO_C" >&6
4479	else
4480	if test -n "$ac_ct_CC"; then
4481	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4482	else
4483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4484	for as_dir in $PATH
4485	do
4486	IFS=$as_save_IFS
4487	test -z "$as_dir" && as_dir=.
4488	for ac_exec_ext in '' $ac_executable_extensions; do
4489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4490	ac_cv_prog_ac_ct_CC="gcc"
4491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4492	break 2
4493	fi
4494	done
4495	done
4496
4497	fi
4498	fi
4499	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4500	if test -n "$ac_ct_CC"; then
4501	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4502	echo "${ECHO_T}$ac_ct_CC" >&6
4503	else
4504	echo "$as_me:$LINENO: result: no" >&5
4505	echo "${ECHO_T}no" >&6
4506	fi
4507
4508	CC=$ac_ct_CC
4509	else
4510	CC="$ac_cv_prog_CC"
4511	fi
4512
4513	if test -z "$CC"; then
4514	if test -n "$ac_tool_prefix"; then
4515	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4516	set dummy ${ac_tool_prefix}cc; ac_word=$2
4517	echo "$as_me:$LINENO: checking for $ac_word" >&5
4518	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4519	if test "${ac_cv_prog_CC+set}" = set; then
4520	echo $ECHO_N "(cached) $ECHO_C" >&6
4521	else
4522	if test -n "$CC"; then
4523	ac_cv_prog_CC="$CC" # Let the user override the test.
4524	else
4525	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4526	for as_dir in $PATH
4527	do
4528	IFS=$as_save_IFS
4529	test -z "$as_dir" && as_dir=.
4530	for ac_exec_ext in '' $ac_executable_extensions; do
4531	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4532	ac_cv_prog_CC="${ac_tool_prefix}cc"
4533	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4534	break 2
4535	fi
4536	done
4537	done
4538
4539	fi
4540	fi
4541	CC=$ac_cv_prog_CC
4542	if test -n "$CC"; then
4543	echo "$as_me:$LINENO: result: $CC" >&5
4544	echo "${ECHO_T}$CC" >&6
4545	else
4546	echo "$as_me:$LINENO: result: no" >&5
4547	echo "${ECHO_T}no" >&6
4548	fi
4549
4550	fi
4551	if test -z "$ac_cv_prog_CC"; then
4552	ac_ct_CC=$CC
4553	# Extract the first word of "cc", so it can be a program name with args.
4554	set dummy cc; ac_word=$2
4555	echo "$as_me:$LINENO: checking for $ac_word" >&5
4556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4557	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4558	echo $ECHO_N "(cached) $ECHO_C" >&6
4559	else
4560	if test -n "$ac_ct_CC"; then
4561	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4562	else
4563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564	for as_dir in $PATH
4565	do
4566	IFS=$as_save_IFS
4567	test -z "$as_dir" && as_dir=.
4568	for ac_exec_ext in '' $ac_executable_extensions; do
4569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4570	ac_cv_prog_ac_ct_CC="cc"
4571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4572	break 2
4573	fi
4574	done
4575	done
4576
4577	fi
4578	fi
4579	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4580	if test -n "$ac_ct_CC"; then
4581	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4582	echo "${ECHO_T}$ac_ct_CC" >&6
4583	else
4584	echo "$as_me:$LINENO: result: no" >&5
4585	echo "${ECHO_T}no" >&6
4586	fi
4587
4588	CC=$ac_ct_CC
4589	else
4590	CC="$ac_cv_prog_CC"
4591	fi
4592
4593	fi
4594	if test -z "$CC"; then
4595	# Extract the first word of "cc", so it can be a program name with args.
4596	set dummy cc; ac_word=$2
4597	echo "$as_me:$LINENO: checking for $ac_word" >&5
4598	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4599	if test "${ac_cv_prog_CC+set}" = set; then
4600	echo $ECHO_N "(cached) $ECHO_C" >&6
4601	else
4602	if test -n "$CC"; then
4603	ac_cv_prog_CC="$CC" # Let the user override the test.
4604	else
4605	ac_prog_rejected=no
4606	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4607	for as_dir in $PATH
4608	do
4609	IFS=$as_save_IFS
4610	test -z "$as_dir" && as_dir=.
4611	for ac_exec_ext in '' $ac_executable_extensions; do
4612	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4613	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4614	ac_prog_rejected=yes
4615	continue
4616	fi
4617	ac_cv_prog_CC="cc"
4618	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4619	break 2
4620	fi
4621	done
4622	done
4623
4624	if test $ac_prog_rejected = yes; then
4625	# We found a bogon in the path, so make sure we never use it.
4626	set dummy $ac_cv_prog_CC
4627	shift
4628	if test $# != 0; then
4629	# We chose a different compiler from the bogus one.
4630	# However, it has the same basename, so the bogon will be chosen
4631	# first if we set CC to just the basename; use the full file name.
4632	shift
4633	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4634	fi
4635	fi
4636	fi
4637	fi
4638	CC=$ac_cv_prog_CC
4639	if test -n "$CC"; then
4640	echo "$as_me:$LINENO: result: $CC" >&5
4641	echo "${ECHO_T}$CC" >&6
4642	else
4643	echo "$as_me:$LINENO: result: no" >&5
4644	echo "${ECHO_T}no" >&6
4645	fi
4646
4647	fi
4648	if test -z "$CC"; then
4649	if test -n "$ac_tool_prefix"; then
4650	for ac_prog in cl
4651	do
4652	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4653	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4654	echo "$as_me:$LINENO: checking for $ac_word" >&5
4655	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4656	if test "${ac_cv_prog_CC+set}" = set; then
4657	echo $ECHO_N "(cached) $ECHO_C" >&6
4658	else
4659	if test -n "$CC"; then
4660	ac_cv_prog_CC="$CC" # Let the user override the test.
4661	else
4662	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4663	for as_dir in $PATH
4664	do
4665	IFS=$as_save_IFS
4666	test -z "$as_dir" && as_dir=.
4667	for ac_exec_ext in '' $ac_executable_extensions; do
4668	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4669	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4670	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4671	break 2
4672	fi
4673	done
4674	done
4675
4676	fi
4677	fi
4678	CC=$ac_cv_prog_CC
4679	if test -n "$CC"; then
4680	echo "$as_me:$LINENO: result: $CC" >&5
4681	echo "${ECHO_T}$CC" >&6
4682	else
4683	echo "$as_me:$LINENO: result: no" >&5
4684	echo "${ECHO_T}no" >&6
4685	fi
4686
4687	test -n "$CC" && break
4688	done
4689	fi
4690	if test -z "$CC"; then
4691	ac_ct_CC=$CC
4692	for ac_prog in cl
4693	do
4694	# Extract the first word of "$ac_prog", so it can be a program name with args.
4695	set dummy $ac_prog; ac_word=$2
4696	echo "$as_me:$LINENO: checking for $ac_word" >&5
4697	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4698	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4699	echo $ECHO_N "(cached) $ECHO_C" >&6
4700	else
4701	if test -n "$ac_ct_CC"; then
4702	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4703	else
4704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4705	for as_dir in $PATH
4706	do
4707	IFS=$as_save_IFS
4708	test -z "$as_dir" && as_dir=.
4709	for ac_exec_ext in '' $ac_executable_extensions; do
4710	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4711	ac_cv_prog_ac_ct_CC="$ac_prog"
4712	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4713	break 2
4714	fi
4715	done
4716	done
4717
4718	fi
4719	fi
4720	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4721	if test -n "$ac_ct_CC"; then
4722	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4723	echo "${ECHO_T}$ac_ct_CC" >&6
4724	else
4725	echo "$as_me:$LINENO: result: no" >&5
4726	echo "${ECHO_T}no" >&6
4727	fi
4728
4729	test -n "$ac_ct_CC" && break
4730	done
4731
4732	CC=$ac_ct_CC
4733	fi
4734
4735	fi
4736
4737
4738	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4739	See \`config.log' for more details." >&5
4740	echo "$as_me: error: no acceptable C compiler found in \$PATH
4741	See \`config.log' for more details." >&2;}
4742	{ (exit 1); exit 1; }; }
4743
4744	# Provide some information about the compiler.
4745	echo "$as_me:$LINENO:" \
4746	"checking for C compiler version" >&5
4747	ac_compiler=`set X $ac_compile; echo $2`
4748	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4749	(eval $ac_compiler --version </dev/null >&5) 2>&5
4750	ac_status=$?
4751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	(exit $ac_status); }
4753	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4754	(eval $ac_compiler -v </dev/null >&5) 2>&5
4755	ac_status=$?
4756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4757	(exit $ac_status); }
4758	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4759	(eval $ac_compiler -V </dev/null >&5) 2>&5
4760	ac_status=$?
4761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762	(exit $ac_status); }
4763
4764	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4765	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4766	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4767	echo $ECHO_N "(cached) $ECHO_C" >&6
4768	else
4769	cat >conftest.$ac_ext <<_ACEOF
4770	#line $LINENO "configure"
4771	/* confdefs.h. */
4772	_ACEOF
4773	cat confdefs.h >>conftest.$ac_ext
4774	cat >>conftest.$ac_ext <<_ACEOF
4775	/* end confdefs.h. */
4776
4777	int
4778	main ()
4779	{
4780	#ifndef __GNUC__
4781	choke me
4782	#endif
4783
4784	;
4785	return 0;
4786	}
4787	_ACEOF
4788	rm -f conftest.$ac_objext
4789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4790	(eval $ac_compile) 2>&5
4791	ac_status=$?
4792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793	(exit $ac_status); } &&
4794	{ ac_try='test -s conftest.$ac_objext'
4795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4796	(eval $ac_try) 2>&5
4797	ac_status=$?
4798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799	(exit $ac_status); }; }; then
4800	ac_compiler_gnu=yes
4801	else
4802	echo "$as_me: failed program was:" >&5
4803	sed 's/^/\| /' conftest.$ac_ext >&5
4804
4805	ac_compiler_gnu=no
4806	fi
4807	rm -f conftest.$ac_objext conftest.$ac_ext
4808	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4809
4810	fi
4811	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4812	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4813	GCC=`test $ac_compiler_gnu = yes && echo yes`
4814	ac_test_CFLAGS=${CFLAGS+set}
4815	ac_save_CFLAGS=$CFLAGS
4816	CFLAGS="-g"
4817	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4818	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4819	if test "${ac_cv_prog_cc_g+set}" = set; then
4820	echo $ECHO_N "(cached) $ECHO_C" >&6
4821	else
4822	cat >conftest.$ac_ext <<_ACEOF
4823	#line $LINENO "configure"
4824	/* confdefs.h. */
4825	_ACEOF
4826	cat confdefs.h >>conftest.$ac_ext
4827	cat >>conftest.$ac_ext <<_ACEOF
4828	/* end confdefs.h. */
4829
4830	int
4831	main ()
4832	{
4833
4834	;
4835	return 0;
4836	}
4837	_ACEOF
4838	rm -f conftest.$ac_objext
4839	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4840	(eval $ac_compile) 2>&5
4841	ac_status=$?
4842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4843	(exit $ac_status); } &&
4844	{ ac_try='test -s conftest.$ac_objext'
4845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4846	(eval $ac_try) 2>&5
4847	ac_status=$?
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); }; }; then
4850	ac_cv_prog_cc_g=yes
4851	else
4852	echo "$as_me: failed program was:" >&5
4853	sed 's/^/\| /' conftest.$ac_ext >&5
4854
4855	ac_cv_prog_cc_g=no
4856	fi
4857	rm -f conftest.$ac_objext conftest.$ac_ext
4858	fi
4859	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4860	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4861	if test "$ac_test_CFLAGS" = set; then
4862	CFLAGS=$ac_save_CFLAGS
4863	elif test $ac_cv_prog_cc_g = yes; then
4864	if test "$GCC" = yes; then
4865	CFLAGS="-g -O2"
4866	else
4867	CFLAGS="-g"
4868	fi
4869	else
4870	if test "$GCC" = yes; then
4871	CFLAGS="-O2"
4872	else
4873	CFLAGS=
4874	fi
4875	fi
4876	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4877	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4878	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4879	echo $ECHO_N "(cached) $ECHO_C" >&6
4880	else
4881	ac_cv_prog_cc_stdc=no
4882	ac_save_CC=$CC
4883	cat >conftest.$ac_ext <<_ACEOF
4884	#line $LINENO "configure"
4885	/* confdefs.h. */
4886	_ACEOF
4887	cat confdefs.h >>conftest.$ac_ext
4888	cat >>conftest.$ac_ext <<_ACEOF
4889	/* end confdefs.h. */
4890	#include <stdarg.h>
4891	#include <stdio.h>
4892	#include <sys/types.h>
4893	#include <sys/stat.h>
4894	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4895	struct buf { int x; };
4896	FILE * (rcsopen) (struct buf , struct stat *, int);
4897	static char *e (p, i)
4898	char **p;
4899	int i;
4900	{
4901	return p[i];
4902	}
4903	static char f (char (g) (char , int), char *p, ...)
4904	{
4905	char *s;
4906	va_list v;
4907	va_start (v,p);
4908	s = g (p, va_arg (v,int));
4909	va_end (v);
4910	return s;
4911	}
4912	int test (int i, double x);
4913	struct s1 {int (*f) (int a);};
4914	struct s2 {int (*f) (double a);};
4915	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
4916	int argc;
4917	char **argv;
4918	int
4919	main ()
4920	{
4921	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
4922	;
4923	return 0;
4924	}
4925	_ACEOF
4926	# Don't try gcc -ansi; that turns off useful extensions and
4927	# breaks some systems' header files.
4928	# AIX -qlanglvl=ansi
4929	# Ultrix and OSF/1 -std1
4930	# HP-UX 10.20 and later -Ae
4931	# HP-UX older versions -Aa -D_HPUX_SOURCE
4932	# SVR4 -Xc -D__EXTENSIONS__
4933	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4934	do
4935	CC="$ac_save_CC $ac_arg"
4936	rm -f conftest.$ac_objext
4937	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4938	(eval $ac_compile) 2>&5
4939	ac_status=$?
4940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941	(exit $ac_status); } &&
4942	{ ac_try='test -s conftest.$ac_objext'
4943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4944	(eval $ac_try) 2>&5
4945	ac_status=$?
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); }; }; then
4948	ac_cv_prog_cc_stdc=$ac_arg
4949	break
4950	else
4951	echo "$as_me: failed program was:" >&5
4952	sed 's/^/\| /' conftest.$ac_ext >&5
4953
4954	fi
4955	rm -f conftest.$ac_objext
4956	done
4957	rm -f conftest.$ac_ext conftest.$ac_objext
4958	CC=$ac_save_CC
4959
4960	fi
4961
4962	case "x$ac_cv_prog_cc_stdc" in
4963	x\|xno)
4964	echo "$as_me:$LINENO: result: none needed" >&5
4965	echo "${ECHO_T}none needed" >&6 ;;
4966	*)
4967	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4968	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4969	CC="$CC $ac_cv_prog_cc_stdc" ;;
4970	esac
4971
4972	# Some people use a C++ compiler to compile C. Since we use `exit',
4973	# in C++ we need to declare it. In case someone uses the same compiler
4974	# for both compiling C and C++ we need to have the C++ compiler decide
4975	# the declaration of exit, since it's the most demanding environment.
4976	cat >conftest.$ac_ext <<_ACEOF
4977	#ifndef __cplusplus
4978	choke me
4979	#endif
4980	_ACEOF
4981	rm -f conftest.$ac_objext
4982	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4983	(eval $ac_compile) 2>&5
4984	ac_status=$?
4985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4986	(exit $ac_status); } &&
4987	{ ac_try='test -s conftest.$ac_objext'
4988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4989	(eval $ac_try) 2>&5
4990	ac_status=$?
4991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4992	(exit $ac_status); }; }; then
4993	for ac_declaration in \
4994	'' \
4995	'extern "C" void std::exit (int) throw (); using std::exit;' \
4996	'extern "C" void std::exit (int); using std::exit;' \
4997	'extern "C" void exit (int) throw ();' \
4998	'extern "C" void exit (int);' \
4999	'void exit (int);'
5000	do
5001	cat >conftest.$ac_ext <<_ACEOF
5002	#line $LINENO "configure"
5003	/* confdefs.h. */
5004	_ACEOF
5005	cat confdefs.h >>conftest.$ac_ext
5006	cat >>conftest.$ac_ext <<_ACEOF
5007	/* end confdefs.h. */
5008	$ac_declaration
5009	#include <stdlib.h>
5010	int
5011	main ()
5012	{
5013	exit (42);
5014	;
5015	return 0;
5016	}
5017	_ACEOF
5018	rm -f conftest.$ac_objext
5019	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5020	(eval $ac_compile) 2>&5
5021	ac_status=$?
5022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5023	(exit $ac_status); } &&
5024	{ ac_try='test -s conftest.$ac_objext'
5025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5026	(eval $ac_try) 2>&5
5027	ac_status=$?
5028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5029	(exit $ac_status); }; }; then
5030	:
5031	else
5032	echo "$as_me: failed program was:" >&5
5033	sed 's/^/\| /' conftest.$ac_ext >&5
5034
5035	continue
5036	fi
5037	rm -f conftest.$ac_objext conftest.$ac_ext
5038	cat >conftest.$ac_ext <<_ACEOF
5039	#line $LINENO "configure"
5040	/* confdefs.h. */
5041	_ACEOF
5042	cat confdefs.h >>conftest.$ac_ext
5043	cat >>conftest.$ac_ext <<_ACEOF
5044	/* end confdefs.h. */
5045	$ac_declaration
5046	int
5047	main ()
5048	{
5049	exit (42);
5050	;
5051	return 0;
5052	}
5053	_ACEOF
5054	rm -f conftest.$ac_objext
5055	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5056	(eval $ac_compile) 2>&5
5057	ac_status=$?
5058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5059	(exit $ac_status); } &&
5060	{ ac_try='test -s conftest.$ac_objext'
5061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5062	(eval $ac_try) 2>&5
5063	ac_status=$?
5064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5065	(exit $ac_status); }; }; then
5066	break
5067	else
5068	echo "$as_me: failed program was:" >&5
5069	sed 's/^/\| /' conftest.$ac_ext >&5
5070
5071	fi
5072	rm -f conftest.$ac_objext conftest.$ac_ext
5073	done
5074	rm -f conftest*
5075	if test -n "$ac_declaration"; then
5076	echo '#ifdef __cplusplus' >>confdefs.h
5077	echo $ac_declaration >>confdefs.h
5078	echo '#endif' >>confdefs.h
5079	fi
5080
5081	else
5082	echo "$as_me: failed program was:" >&5
5083	sed 's/^/\| /' conftest.$ac_ext >&5
5084
5085	fi
5086	rm -f conftest.$ac_objext conftest.$ac_ext
5087	ac_ext=c
5088	ac_cpp='$CPP $CPPFLAGS'
5089	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5092
5093	depcc="$CC" am_compiler_list=
5094
5095	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5096	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5097	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5098	echo $ECHO_N "(cached) $ECHO_C" >&6
5099	else
5100	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5101	# We make a subdir and do the tests there. Otherwise we can end up
5102	# making bogus files that we don't know about and never remove. For
5103	# instance it was reported that on HP-UX the gcc test will end up
5104	# making a dummy file named `D' -- because `-MD' means `put the output
5105	# in D'.
5106	mkdir conftest.dir
5107	# Copy depcomp to subdir because otherwise we won't find it if we're
5108	# using a relative directory.
5109	cp "$am_depcomp" conftest.dir
5110	cd conftest.dir
5111	# We will build objects and dependencies in a subdirectory because
5112	# it helps to detect inapplicable dependency modes. For instance
5113	# both Tru64's cc and ICC support -MD to output dependencies as a
5114	# side effect of compilation, but ICC will put the dependencies in
5115	# the current directory while Tru64 will put them in the object
5116	# directory.
5117	mkdir sub
5118
5119	am_cv_CC_dependencies_compiler_type=none
5120	if test "$am_compiler_list" = ""; then
5121	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
5122	fi
5123	for depmode in $am_compiler_list; do
5124	# Setup a source with many dependencies, because some compilers
5125	# like to wrap large dependency lists on column 80 (with \), and
5126	# we should not choose a depcomp mode which is confused by this.
5127	#
5128	# We need to recreate these files for each test, as the compiler may
5129	# overwrite some of them when testing with obscure command lines.
5130	# This happens at least with the AIX C compiler.
5131	: > sub/conftest.c
5132	for i in 1 2 3 4 5 6; do
5133	echo '#include "conftst'$i'.h"' >> sub/conftest.c
5134	: > sub/conftst$i.h
5135	done
5136	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5137
5138	case $depmode in
5139	nosideeffect)
5140	# after this tag, mechanisms are not by side-effect, so they'll
5141	# only be used when explicitly requested
5142	if test "x$enable_dependency_tracking" = xyes; then
5143	continue
5144	else
5145	break
5146	fi
5147	;;
5148	none) break ;;
5149	esac
5150	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5151	# mode. It turns out that the SunPro C++ compiler does not properly
5152	# handle `-M -o', and we need to detect this.
5153	if depmode=$depmode \
5154	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5155	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5156	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5157	>/dev/null 2>conftest.err &&
5158	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5159	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5160	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5161	# icc doesn't choke on unknown options, it will just issue warnings
5162	# (even with -Werror). So we grep stderr for any message
5163	# that says an option was ignored.
5164	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5165	am_cv_CC_dependencies_compiler_type=$depmode
5166	break
5167	fi
5168	fi
5169	done
5170
5171	cd ..
5172	rm -rf conftest.dir
5173	else
5174	am_cv_CC_dependencies_compiler_type=none
5175	fi
5176
5177	fi
5178	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5179	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
5180	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5181
5182
5183
5184	if
5185	test "x$enable_dependency_tracking" != xno \
5186	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5187	am__fastdepCC_TRUE=
5188	am__fastdepCC_FALSE='#'
5189	else
5190	am__fastdepCC_TRUE='#'
5191	am__fastdepCC_FALSE=
5192	fi
5193
5194
5195	ac_ext=c
5196	ac_cpp='$CPP $CPPFLAGS'
5197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5201	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	5551	$as_echo_n "checking how to run the C preprocessor... " >&6; }
5202	# On Suns, sometimes $CPP names a directory.	5552	# On Suns, sometimes $CPP names a directory.
5203	if test -n "$CPP" && test -d "$CPP"; then	5553	if test -n "$CPP" && test -d "$CPP"; then
5204	CPP=	5554	CPP=
5205	fi	5555	fi
5206	if test -z "$CPP"; then	5556	if test -z "$CPP"; then
5207	if test "${ac_cv_prog_CPP+set}" = set; then	5557	if ${ac_cv_prog_CPP+:} false; then :
5208	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
5209	else	5559	else
5210	# Double quotes because CPP needs to be expanded	5560	# Double quotes because CPP needs to be expanded
5211	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	5561	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5212	do	5562	do
5213	ac_preproc_ok=false	5563	ac_preproc_ok=false
…		…
5217	# with a fresh cross-compiler works.	5567	# with a fresh cross-compiler works.
5218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5568	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5219	# <limits.h> exists even on freestanding compilers.	5569	# <limits.h> exists even on freestanding compilers.
5220	# On the NeXT, cc -E runs the code through the compiler's parser,	5570	# On the NeXT, cc -E runs the code through the compiler's parser,
5221	# not just through cpp. "Syntax error" is here to catch this case.	5571	# not just through cpp. "Syntax error" is here to catch this case.
5222	cat >conftest.$ac_ext <<_ACEOF
5223	#line $LINENO "configure"
5224	/* confdefs.h. */
5225	_ACEOF
5226	cat confdefs.h >>conftest.$ac_ext	5572	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5227	cat >>conftest.$ac_ext <<_ACEOF
5228	/* end confdefs.h. */	5573	/* end confdefs.h. */
5229	#ifdef __STDC__	5574	#ifdef __STDC__
5230	# include <limits.h>	5575	# include <limits.h>
5231	#else	5576	#else
5232	# include <assert.h>	5577	# include <assert.h>
5233	#endif	5578	#endif
5234	Syntax error	5579	Syntax error
5235	_ACEOF	5580	_ACEOF
5236	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5581	if ac_fn_c_try_cpp "$LINENO"; then :
5237	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5582
5238	ac_status=$?
5239	grep -v '^ *+' conftest.er1 >conftest.err
5240	rm -f conftest.er1
5241	cat conftest.err >&5
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); } >/dev/null; then
5244	if test -s conftest.err; then
5245	ac_cpp_err=$ac_c_preproc_warn_flag
5246	else	5583	else
5247	ac_cpp_err=
5248	fi
5249	else
5250	ac_cpp_err=yes
5251	fi
5252	if test -z "$ac_cpp_err"; then
5253	:
5254	else
5255	echo "$as_me: failed program was:" >&5
5256	sed 's/^/\| /' conftest.$ac_ext >&5
5257
5258	# Broken: fails on valid input.	5584	# Broken: fails on valid input.
5259	continue	5585	continue
5260	fi	5586	fi
5261	rm -f conftest.err conftest.$ac_ext	5587	rm -f conftest.err conftest.i conftest.$ac_ext
5262		5588
5263	# OK, works on sane cases. Now check whether non-existent headers	5589	# OK, works on sane cases. Now check whether nonexistent headers
5264	# can be detected and how.	5590	# can be detected and how.
5265	cat >conftest.$ac_ext <<_ACEOF
5266	#line $LINENO "configure"
5267	/* confdefs.h. */
5268	_ACEOF
5269	cat confdefs.h >>conftest.$ac_ext	5591	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270	cat >>conftest.$ac_ext <<_ACEOF
5271	/* end confdefs.h. */	5592	/* end confdefs.h. */
5272	#include <ac_nonexistent.h>	5593	#include <ac_nonexistent.h>
5273	_ACEOF	5594	_ACEOF
5274	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5595	if ac_fn_c_try_cpp "$LINENO"; then :
5275	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5276	ac_status=$?
5277	grep -v '^ *+' conftest.er1 >conftest.err
5278	rm -f conftest.er1
5279	cat conftest.err >&5
5280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	(exit $ac_status); } >/dev/null; then
5282	if test -s conftest.err; then
5283	ac_cpp_err=$ac_c_preproc_warn_flag
5284	else
5285	ac_cpp_err=
5286	fi
5287	else
5288	ac_cpp_err=yes
5289	fi
5290	if test -z "$ac_cpp_err"; then
5291	# Broken: success on invalid input.	5596	# Broken: success on invalid input.
5292	continue	5597	continue
5293	else	5598	else
5294	echo "$as_me: failed program was:" >&5
5295	sed 's/^/\| /' conftest.$ac_ext >&5
5296
5297	# Passes both tests.	5599	# Passes both tests.
5298	ac_preproc_ok=:	5600	ac_preproc_ok=:
5299	break	5601	break
5300	fi	5602	fi
5301	rm -f conftest.err conftest.$ac_ext	5603	rm -f conftest.err conftest.i conftest.$ac_ext
5302		5604
5303	done	5605	done
5304	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5606	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5305	rm -f conftest.err conftest.$ac_ext	5607	rm -f conftest.i conftest.err conftest.$ac_ext
5306	if $ac_preproc_ok; then	5608	if $ac_preproc_ok; then :
5307	break	5609	break
5308	fi	5610	fi
5309		5611
5310	done	5612	done
5311	ac_cv_prog_CPP=$CPP	5613	ac_cv_prog_CPP=$CPP
…		…
5313	fi	5615	fi
5314	CPP=$ac_cv_prog_CPP	5616	CPP=$ac_cv_prog_CPP
5315	else	5617	else
5316	ac_cv_prog_CPP=$CPP	5618	ac_cv_prog_CPP=$CPP
5317	fi	5619	fi
5318	echo "$as_me:$LINENO: result: $CPP" >&5	5620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5319	echo "${ECHO_T}$CPP" >&6	5621	$as_echo "$CPP" >&6; }
5320	ac_preproc_ok=false	5622	ac_preproc_ok=false
5321	for ac_c_preproc_warn_flag in '' yes	5623	for ac_c_preproc_warn_flag in '' yes
5322	do	5624	do
5323	# Use a header file that comes with gcc, so configuring glibc	5625	# Use a header file that comes with gcc, so configuring glibc
5324	# with a fresh cross-compiler works.	5626	# with a fresh cross-compiler works.
5325	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5627	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5326	# <limits.h> exists even on freestanding compilers.	5628	# <limits.h> exists even on freestanding compilers.
5327	# On the NeXT, cc -E runs the code through the compiler's parser,	5629	# On the NeXT, cc -E runs the code through the compiler's parser,
5328	# not just through cpp. "Syntax error" is here to catch this case.	5630	# not just through cpp. "Syntax error" is here to catch this case.
5329	cat >conftest.$ac_ext <<_ACEOF
5330	#line $LINENO "configure"
5331	/* confdefs.h. */
5332	_ACEOF
5333	cat confdefs.h >>conftest.$ac_ext	5631	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5334	cat >>conftest.$ac_ext <<_ACEOF
5335	/* end confdefs.h. */	5632	/* end confdefs.h. */
5336	#ifdef __STDC__	5633	#ifdef __STDC__
5337	# include <limits.h>	5634	# include <limits.h>
5338	#else	5635	#else
5339	# include <assert.h>	5636	# include <assert.h>
5340	#endif	5637	#endif
5341	Syntax error	5638	Syntax error
5342	_ACEOF	5639	_ACEOF
5343	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5640	if ac_fn_c_try_cpp "$LINENO"; then :
5344	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5641
5345	ac_status=$?
5346	grep -v '^ *+' conftest.er1 >conftest.err
5347	rm -f conftest.er1
5348	cat conftest.err >&5
5349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350	(exit $ac_status); } >/dev/null; then
5351	if test -s conftest.err; then
5352	ac_cpp_err=$ac_c_preproc_warn_flag
5353	else	5642	else
5354	ac_cpp_err=
5355	fi
5356	else
5357	ac_cpp_err=yes
5358	fi
5359	if test -z "$ac_cpp_err"; then
5360	:
5361	else
5362	echo "$as_me: failed program was:" >&5
5363	sed 's/^/\| /' conftest.$ac_ext >&5
5364
5365	# Broken: fails on valid input.	5643	# Broken: fails on valid input.
5366	continue	5644	continue
5367	fi	5645	fi
5368	rm -f conftest.err conftest.$ac_ext	5646	rm -f conftest.err conftest.i conftest.$ac_ext
5369		5647
5370	# OK, works on sane cases. Now check whether non-existent headers	5648	# OK, works on sane cases. Now check whether nonexistent headers
5371	# can be detected and how.	5649	# can be detected and how.
5372	cat >conftest.$ac_ext <<_ACEOF
5373	#line $LINENO "configure"
5374	/* confdefs.h. */
5375	_ACEOF
5376	cat confdefs.h >>conftest.$ac_ext	5650	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377	cat >>conftest.$ac_ext <<_ACEOF
5378	/* end confdefs.h. */	5651	/* end confdefs.h. */
5379	#include <ac_nonexistent.h>	5652	#include <ac_nonexistent.h>
5380	_ACEOF	5653	_ACEOF
5381	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5654	if ac_fn_c_try_cpp "$LINENO"; then :
5382	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5383	ac_status=$?
5384	grep -v '^ *+' conftest.er1 >conftest.err
5385	rm -f conftest.er1
5386	cat conftest.err >&5
5387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5388	(exit $ac_status); } >/dev/null; then
5389	if test -s conftest.err; then
5390	ac_cpp_err=$ac_c_preproc_warn_flag
5391	else
5392	ac_cpp_err=
5393	fi
5394	else
5395	ac_cpp_err=yes
5396	fi
5397	if test -z "$ac_cpp_err"; then
5398	# Broken: success on invalid input.	5655	# Broken: success on invalid input.
5399	continue	5656	continue
5400	else	5657	else
5401	echo "$as_me: failed program was:" >&5
5402	sed 's/^/\| /' conftest.$ac_ext >&5
5403
5404	# Passes both tests.	5658	# Passes both tests.
5405	ac_preproc_ok=:	5659	ac_preproc_ok=:
5406	break	5660	break
5407	fi	5661	fi
5408	rm -f conftest.err conftest.$ac_ext	5662	rm -f conftest.err conftest.i conftest.$ac_ext
5409		5663
5410	done	5664	done
5411	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5665	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5412	rm -f conftest.err conftest.$ac_ext	5666	rm -f conftest.i conftest.err conftest.$ac_ext
5413	if $ac_preproc_ok; then	5667	if $ac_preproc_ok; then :
5414	:	5668
5415	else	5669	else
5416	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	5670	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5417	See \`config.log' for more details." >&5	5671	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5418	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	5672	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5419	See \`config.log' for more details." >&2;}	5673	See \`config.log' for more details" "$LINENO" 5; }
5420	{ (exit 1); exit 1; }; }
5421	fi	5674	fi
5422		5675
5423	ac_ext=c	5676	ac_ext=c
5424	ac_cpp='$CPP $CPPFLAGS'	5677	ac_cpp='$CPP $CPPFLAGS'
5425	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5678	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5426	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5679	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5427	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5680	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5428		5681
5429	ac_ext=cc	5682	ac_ext=cpp
5430	ac_cpp='$CXXCPP $CPPFLAGS'	5683	ac_cpp='$CXXCPP $CPPFLAGS'
5431	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5684	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5432	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5685	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5433	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5686	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5687	if test -z "$CXX"; then
		5688	if test -n "$CCC"; then
		5689	CXX=$CCC
		5690	else
5434	if test -n "$ac_tool_prefix"; then	5691	if test -n "$ac_tool_prefix"; then
5435	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5692	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5436	do	5693	do
5437	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5694	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5438	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5695	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5439	echo "$as_me:$LINENO: checking for $ac_word" >&5	5696	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5440	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5697	$as_echo_n "checking for $ac_word... " >&6; }
5441	if test "${ac_cv_prog_CXX+set}" = set; then	5698	if ${ac_cv_prog_CXX+:} false; then :
5442	echo $ECHO_N "(cached) $ECHO_C" >&6	5699	$as_echo_n "(cached) " >&6
5443	else	5700	else
5444	if test -n "$CXX"; then	5701	if test -n "$CXX"; then
5445	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5702	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5446	else	5703	else
5447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5448	for as_dir in $PATH	5705	for as_dir in $PATH
5449	do	5706	do
5450	IFS=$as_save_IFS	5707	IFS=$as_save_IFS
5451	test -z "$as_dir" && as_dir=.	5708	test -z "$as_dir" && as_dir=.
5452	for ac_exec_ext in '' $ac_executable_extensions; do	5709	for ac_exec_ext in '' $ac_executable_extensions; do
5453	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5710	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5454	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5711	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5455	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5712	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5456	break 2	5713	break 2
5457	fi	5714	fi
5458	done	5715	done
5459	done	5716	done
		5717	IFS=$as_save_IFS
5460		5718
5461	fi	5719	fi
5462	fi	5720	fi
5463	CXX=$ac_cv_prog_CXX	5721	CXX=$ac_cv_prog_CXX
5464	if test -n "$CXX"; then	5722	if test -n "$CXX"; then
5465	echo "$as_me:$LINENO: result: $CXX" >&5	5723	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5466	echo "${ECHO_T}$CXX" >&6	5724	$as_echo "$CXX" >&6; }
5467	else	5725	else
5468	echo "$as_me:$LINENO: result: no" >&5	5726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5469	echo "${ECHO_T}no" >&6	5727	$as_echo "no" >&6; }
5470	fi	5728	fi
		5729
5471		5730
5472	test -n "$CXX" && break	5731	test -n "$CXX" && break
5473	done	5732	done
5474	fi	5733	fi
5475	if test -z "$CXX"; then	5734	if test -z "$CXX"; then
5476	ac_ct_CXX=$CXX	5735	ac_ct_CXX=$CXX
5477	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	5736	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5478	do	5737	do
5479	# Extract the first word of "$ac_prog", so it can be a program name with args.	5738	# Extract the first word of "$ac_prog", so it can be a program name with args.
5480	set dummy $ac_prog; ac_word=$2	5739	set dummy $ac_prog; ac_word=$2
5481	echo "$as_me:$LINENO: checking for $ac_word" >&5	5740	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5482	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5741	$as_echo_n "checking for $ac_word... " >&6; }
5483	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5742	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5484	echo $ECHO_N "(cached) $ECHO_C" >&6	5743	$as_echo_n "(cached) " >&6
5485	else	5744	else
5486	if test -n "$ac_ct_CXX"; then	5745	if test -n "$ac_ct_CXX"; then
5487	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5746	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5488	else	5747	else
5489	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5748	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5490	for as_dir in $PATH	5749	for as_dir in $PATH
5491	do	5750	do
5492	IFS=$as_save_IFS	5751	IFS=$as_save_IFS
5493	test -z "$as_dir" && as_dir=.	5752	test -z "$as_dir" && as_dir=.
5494	for ac_exec_ext in '' $ac_executable_extensions; do	5753	for ac_exec_ext in '' $ac_executable_extensions; do
5495	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5754	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5496	ac_cv_prog_ac_ct_CXX="$ac_prog"	5755	ac_cv_prog_ac_ct_CXX="$ac_prog"
5497	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5756	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5498	break 2	5757	break 2
5499	fi	5758	fi
5500	done	5759	done
5501	done	5760	done
		5761	IFS=$as_save_IFS
5502		5762
5503	fi	5763	fi
5504	fi	5764	fi
5505	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5765	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5506	if test -n "$ac_ct_CXX"; then	5766	if test -n "$ac_ct_CXX"; then
5507	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5508	echo "${ECHO_T}$ac_ct_CXX" >&6	5768	$as_echo "$ac_ct_CXX" >&6; }
5509	else	5769	else
5510	echo "$as_me:$LINENO: result: no" >&5	5770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5511	echo "${ECHO_T}no" >&6	5771	$as_echo "no" >&6; }
5512	fi	5772	fi
		5773
5513		5774
5514	test -n "$ac_ct_CXX" && break	5775	test -n "$ac_ct_CXX" && break
5515	done	5776	done
5516	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
5517		5777
		5778	if test "x$ac_ct_CXX" = x; then
		5779	CXX="g++"
		5780	else
		5781	case $cross_compiling:$ac_tool_warned in
		5782	yes:)
		5783	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		5784	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		5785	ac_tool_warned=yes ;;
		5786	esac
5518	CXX=$ac_ct_CXX	5787	CXX=$ac_ct_CXX
		5788	fi
5519	fi	5789	fi
5520		5790
5521		5791	fi
		5792	fi
5522	# Provide some information about the compiler.	5793	# Provide some information about the compiler.
5523	echo "$as_me:$LINENO:" \	5794	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5524	"checking for C++ compiler version" >&5	5795	set X $ac_compile
5525	ac_compiler=`set X $ac_compile; echo $2`	5796	ac_compiler=$2
5526	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	5797	for ac_option in --version -v -V -qversion; do
5527	(eval $ac_compiler --version </dev/null >&5) 2>&5	5798	{ { ac_try="$ac_compiler $ac_option >&5"
		5799	case "(($ac_try" in
		5800	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		5801	*) ac_try_echo=$ac_try;;
		5802	esac
		5803	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		5804	$as_echo "$ac_try_echo"; } >&5
		5805	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5528	ac_status=$?	5806	ac_status=$?
		5807	if test -s conftest.err; then
		5808	sed '10a\
		5809	... rest of stderr output deleted ...
		5810	10q' conftest.err >conftest.er1
		5811	cat conftest.er1 >&5
		5812	fi
		5813	rm -f conftest.er1 conftest.err
5529	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5814	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5530	(exit $ac_status); }	5815	test $ac_status = 0; }
5531	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	5816	done
5532	(eval $ac_compiler -v </dev/null >&5) 2>&5
5533	ac_status=$?
5534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535	(exit $ac_status); }
5536	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5537	(eval $ac_compiler -V </dev/null >&5) 2>&5
5538	ac_status=$?
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); }
5541		5817
5542	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5818	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5543	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	5819	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5544	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5820	if ${ac_cv_cxx_compiler_gnu+:} false; then :
5545	echo $ECHO_N "(cached) $ECHO_C" >&6	5821	$as_echo_n "(cached) " >&6
5546	else	5822	else
5547	cat >conftest.$ac_ext <<_ACEOF
5548	#line $LINENO "configure"
5549	/* confdefs.h. */
5550	_ACEOF
5551	cat confdefs.h >>conftest.$ac_ext	5823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5552	cat >>conftest.$ac_ext <<_ACEOF
5553	/* end confdefs.h. */	5824	/* end confdefs.h. */
5554		5825
5555	int	5826	int
5556	main ()	5827	main ()
5557	{	5828	{
…		…
5561		5832
5562	;	5833	;
5563	return 0;	5834	return 0;
5564	}	5835	}
5565	_ACEOF	5836	_ACEOF
5566	rm -f conftest.$ac_objext	5837	if ac_fn_cxx_try_compile "$LINENO"; then :
5567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5568	(eval $ac_compile) 2>&5
5569	ac_status=$?
5570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5571	(exit $ac_status); } &&
5572	{ ac_try='test -s conftest.$ac_objext'
5573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5574	(eval $ac_try) 2>&5
5575	ac_status=$?
5576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5577	(exit $ac_status); }; }; then
5578	ac_compiler_gnu=yes	5838	ac_compiler_gnu=yes
5579	else	5839	else
5580	echo "$as_me: failed program was:" >&5
5581	sed 's/^/\| /' conftest.$ac_ext >&5
5582
5583	ac_compiler_gnu=no	5840	ac_compiler_gnu=no
5584	fi	5841	fi
5585	rm -f conftest.$ac_objext conftest.$ac_ext	5842	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5586	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5843	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5587		5844
5588	fi	5845	fi
5589	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5590	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	5847	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5591	GXX=`test $ac_compiler_gnu = yes && echo yes`	5848	if test $ac_compiler_gnu = yes; then
		5849	GXX=yes
		5850	else
		5851	GXX=
		5852	fi
5592	ac_test_CXXFLAGS=${CXXFLAGS+set}	5853	ac_test_CXXFLAGS=${CXXFLAGS+set}
5593	ac_save_CXXFLAGS=$CXXFLAGS	5854	ac_save_CXXFLAGS=$CXXFLAGS
		5855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		5856	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		5857	if ${ac_cv_prog_cxx_g+:} false; then :
		5858	$as_echo_n "(cached) " >&6
		5859	else
		5860	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		5861	ac_cxx_werror_flag=yes
		5862	ac_cv_prog_cxx_g=no
5594	CXXFLAGS="-g"	5863	CXXFLAGS="-g"
5595	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5596	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
5597	if test "${ac_cv_prog_cxx_g+set}" = set; then
5598	echo $ECHO_N "(cached) $ECHO_C" >&6
5599	else
5600	cat >conftest.$ac_ext <<_ACEOF
5601	#line $LINENO "configure"
5602	/* confdefs.h. */
5603	_ACEOF
5604	cat confdefs.h >>conftest.$ac_ext	5864	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5605	cat >>conftest.$ac_ext <<_ACEOF
5606	/* end confdefs.h. */	5865	/* end confdefs.h. */
5607		5866
5608	int	5867	int
5609	main ()	5868	main ()
5610	{	5869	{
5611		5870
5612	;	5871	;
5613	return 0;	5872	return 0;
5614	}	5873	}
5615	_ACEOF	5874	_ACEOF
5616	rm -f conftest.$ac_objext	5875	if ac_fn_cxx_try_compile "$LINENO"; then :
5617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5618	(eval $ac_compile) 2>&5
5619	ac_status=$?
5620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	(exit $ac_status); } &&
5622	{ ac_try='test -s conftest.$ac_objext'
5623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5624	(eval $ac_try) 2>&5
5625	ac_status=$?
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); }; }; then
5628	ac_cv_prog_cxx_g=yes	5876	ac_cv_prog_cxx_g=yes
5629	else	5877	else
5630	echo "$as_me: failed program was:" >&5	5878	CXXFLAGS=""
5631	sed 's/^/\| /' conftest.$ac_ext >&5	5879	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5880	/* end confdefs.h. */
5632		5881
		5882	int
		5883	main ()
		5884	{
		5885
		5886	;
		5887	return 0;
		5888	}
		5889	_ACEOF
		5890	if ac_fn_cxx_try_compile "$LINENO"; then :
		5891
		5892	else
		5893	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5894	CXXFLAGS="-g"
		5895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5896	/* end confdefs.h. */
		5897
		5898	int
		5899	main ()
		5900	{
		5901
		5902	;
		5903	return 0;
		5904	}
		5905	_ACEOF
		5906	if ac_fn_cxx_try_compile "$LINENO"; then :
5633	ac_cv_prog_cxx_g=no	5907	ac_cv_prog_cxx_g=yes
5634	fi	5908	fi
5635	rm -f conftest.$ac_objext conftest.$ac_ext	5909	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5636	fi	5910	fi
		5911	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5912	fi
		5913	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		5914	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		5915	fi
5637	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5638	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	5917	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5639	if test "$ac_test_CXXFLAGS" = set; then	5918	if test "$ac_test_CXXFLAGS" = set; then
5640	CXXFLAGS=$ac_save_CXXFLAGS	5919	CXXFLAGS=$ac_save_CXXFLAGS
5641	elif test $ac_cv_prog_cxx_g = yes; then	5920	elif test $ac_cv_prog_cxx_g = yes; then
5642	if test "$GXX" = yes; then	5921	if test "$GXX" = yes; then
5643	CXXFLAGS="-g -O2"	5922	CXXFLAGS="-g -O2"
…		…
5649	CXXFLAGS="-O2"	5928	CXXFLAGS="-O2"
5650	else	5929	else
5651	CXXFLAGS=	5930	CXXFLAGS=
5652	fi	5931	fi
5653	fi	5932	fi
5654	for ac_declaration in \
5655	'' \
5656	'extern "C" void std::exit (int) throw (); using std::exit;' \
5657	'extern "C" void std::exit (int); using std::exit;' \
5658	'extern "C" void exit (int) throw ();' \
5659	'extern "C" void exit (int);' \
5660	'void exit (int);'
5661	do
5662	cat >conftest.$ac_ext <<_ACEOF
5663	#line $LINENO "configure"
5664	/* confdefs.h. */
5665	_ACEOF
5666	cat confdefs.h >>conftest.$ac_ext
5667	cat >>conftest.$ac_ext <<_ACEOF
5668	/* end confdefs.h. */
5669	$ac_declaration
5670	#include <stdlib.h>
5671	int
5672	main ()
5673	{
5674	exit (42);
5675	;
5676	return 0;
5677	}
5678	_ACEOF
5679	rm -f conftest.$ac_objext
5680	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5681	(eval $ac_compile) 2>&5
5682	ac_status=$?
5683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5684	(exit $ac_status); } &&
5685	{ ac_try='test -s conftest.$ac_objext'
5686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687	(eval $ac_try) 2>&5
5688	ac_status=$?
5689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690	(exit $ac_status); }; }; then
5691	:
5692	else
5693	echo "$as_me: failed program was:" >&5
5694	sed 's/^/\| /' conftest.$ac_ext >&5
5695
5696	continue
5697	fi
5698	rm -f conftest.$ac_objext conftest.$ac_ext
5699	cat >conftest.$ac_ext <<_ACEOF
5700	#line $LINENO "configure"
5701	/* confdefs.h. */
5702	_ACEOF
5703	cat confdefs.h >>conftest.$ac_ext
5704	cat >>conftest.$ac_ext <<_ACEOF
5705	/* end confdefs.h. */
5706	$ac_declaration
5707	int
5708	main ()
5709	{
5710	exit (42);
5711	;
5712	return 0;
5713	}
5714	_ACEOF
5715	rm -f conftest.$ac_objext
5716	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5717	(eval $ac_compile) 2>&5
5718	ac_status=$?
5719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720	(exit $ac_status); } &&
5721	{ ac_try='test -s conftest.$ac_objext'
5722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5723	(eval $ac_try) 2>&5
5724	ac_status=$?
5725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726	(exit $ac_status); }; }; then
5727	break
5728	else
5729	echo "$as_me: failed program was:" >&5
5730	sed 's/^/\| /' conftest.$ac_ext >&5
5731
5732	fi
5733	rm -f conftest.$ac_objext conftest.$ac_ext
5734	done
5735	rm -f conftest*
5736	if test -n "$ac_declaration"; then
5737	echo '#ifdef __cplusplus' >>confdefs.h
5738	echo $ac_declaration >>confdefs.h
5739	echo '#endif' >>confdefs.h
5740	fi
5741
5742	ac_ext=c	5933	ac_ext=c
5743	ac_cpp='$CPP $CPPFLAGS'	5934	ac_cpp='$CPP $CPPFLAGS'
5744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5935	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5936	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5937	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5747		5938
5748	depcc="$CXX" am_compiler_list=	5939	depcc="$CXX" am_compiler_list=
5749		5940
5750	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	5941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5751	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6	5942	$as_echo_n "checking dependency style of $depcc... " >&6; }
5752	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	5943	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5753	echo $ECHO_N "(cached) $ECHO_C" >&6	5944	$as_echo_n "(cached) " >&6
5754	else	5945	else
5755	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	5946	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5756	# We make a subdir and do the tests there. Otherwise we can end up	5947	# We make a subdir and do the tests there. Otherwise we can end up
5757	# making bogus files that we don't know about and never remove. For	5948	# making bogus files that we don't know about and never remove. For
5758	# instance it was reported that on HP-UX the gcc test will end up	5949	# instance it was reported that on HP-UX the gcc test will end up
…		…
5828	else	6019	else
5829	am_cv_CXX_dependencies_compiler_type=none	6020	am_cv_CXX_dependencies_compiler_type=none
5830	fi	6021	fi
5831		6022
5832	fi	6023	fi
5833	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5834	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6	6025	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5835	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6026	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5836		6027
5837		6028
5838		6029
5839	if	6030	if
…		…
5846	am__fastdepCXX_FALSE=	6037	am__fastdepCXX_FALSE=
5847	fi	6038	fi
5848		6039
5849		6040
5850		6041
5851	echo "$as_me:$LINENO: checking for egrep" >&5	6042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5852	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6043	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5853	if test "${ac_cv_prog_egrep+set}" = set; then	6044	if ${ac_cv_path_GREP+:} false; then :
5854	echo $ECHO_N "(cached) $ECHO_C" >&6	6045	$as_echo_n "(cached) " >&6
5855	else	6046	else
5856	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	6047	if test -z "$GREP"; then
5857	then ac_cv_prog_egrep='grep -E'	6048	ac_path_GREP_found=false
5858	else ac_cv_prog_egrep='egrep'	6049	# Loop through the user's path and test for each of PROGNAME-LIST
		6050	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6051	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6052	do
		6053	IFS=$as_save_IFS
		6054	test -z "$as_dir" && as_dir=.
		6055	for ac_prog in grep ggrep; do
		6056	for ac_exec_ext in '' $ac_executable_extensions; do
		6057	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		6058	as_fn_executable_p "$ac_path_GREP" \|\| continue
		6059	# Check for GNU ac_path_GREP and select it if it is found.
		6060	# Check for GNU $ac_path_GREP
		6061	case `"$ac_path_GREP" --version 2>&1` in
		6062	GNU)
		6063	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		6064	*)
		6065	ac_count=0
		6066	$as_echo_n 0123456789 >"conftest.in"
		6067	while :
		6068	do
		6069	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6070	mv "conftest.tmp" "conftest.in"
		6071	cp "conftest.in" "conftest.nl"
		6072	$as_echo 'GREP' >> "conftest.nl"
		6073	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		6074	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		6075	as_fn_arith $ac_count + 1 && ac_count=$as_val
		6076	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		6077	# Best one so far, save it but keep looking for a better one
		6078	ac_cv_path_GREP="$ac_path_GREP"
		6079	ac_path_GREP_max=$ac_count
5859	fi	6080	fi
		6081	# 10*(2^10) chars as input seems more than enough
		6082	test $ac_count -gt 10 && break
		6083	done
		6084	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6085	esac
		6086
		6087	$ac_path_GREP_found && break 3
		6088	done
		6089	done
		6090	done
		6091	IFS=$as_save_IFS
		6092	if test -z "$ac_cv_path_GREP"; then
		6093	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		6094	fi
		6095	else
		6096	ac_cv_path_GREP=$GREP
5860	fi	6097	fi
5861	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	6098
5862	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	6099	fi
5863	EGREP=$ac_cv_prog_egrep	6100	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		6101	$as_echo "$ac_cv_path_GREP" >&6; }
		6102	GREP="$ac_cv_path_GREP"
		6103
		6104
		6105	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		6106	$as_echo_n "checking for egrep... " >&6; }
		6107	if ${ac_cv_path_EGREP+:} false; then :
		6108	$as_echo_n "(cached) " >&6
		6109	else
		6110	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		6111	then ac_cv_path_EGREP="$GREP -E"
		6112	else
		6113	if test -z "$EGREP"; then
		6114	ac_path_EGREP_found=false
		6115	# Loop through the user's path and test for each of PROGNAME-LIST
		6116	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6117	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		6118	do
		6119	IFS=$as_save_IFS
		6120	test -z "$as_dir" && as_dir=.
		6121	for ac_prog in egrep; do
		6122	for ac_exec_ext in '' $ac_executable_extensions; do
		6123	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		6124	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		6125	# Check for GNU ac_path_EGREP and select it if it is found.
		6126	# Check for GNU $ac_path_EGREP
		6127	case `"$ac_path_EGREP" --version 2>&1` in
		6128	GNU)
		6129	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		6130	*)
		6131	ac_count=0
		6132	$as_echo_n 0123456789 >"conftest.in"
		6133	while :
		6134	do
		6135	cat "conftest.in" "conftest.in" >"conftest.tmp"
		6136	mv "conftest.tmp" "conftest.in"
		6137	cp "conftest.in" "conftest.nl"
		6138	$as_echo 'EGREP' >> "conftest.nl"
		6139	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		6140	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		6141	as_fn_arith $ac_count + 1 && ac_count=$as_val
		6142	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		6143	# Best one so far, save it but keep looking for a better one
		6144	ac_cv_path_EGREP="$ac_path_EGREP"
		6145	ac_path_EGREP_max=$ac_count
		6146	fi
		6147	# 10*(2^10) chars as input seems more than enough
		6148	test $ac_count -gt 10 && break
		6149	done
		6150	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		6151	esac
		6152
		6153	$ac_path_EGREP_found && break 3
		6154	done
		6155	done
		6156	done
		6157	IFS=$as_save_IFS
		6158	if test -z "$ac_cv_path_EGREP"; then
		6159	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		6160	fi
		6161	else
		6162	ac_cv_path_EGREP=$EGREP
		6163	fi
		6164
		6165	fi
		6166	fi
		6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		6168	$as_echo "$ac_cv_path_EGREP" >&6; }
		6169	EGREP="$ac_cv_path_EGREP"
5864		6170
5865		6171
5866	if test $ac_cv_c_compiler_gnu = yes; then	6172	if test $ac_cv_c_compiler_gnu = yes; then
5867	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
5868	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6	6174	$as_echo_n "checking whether $CC needs -traditional... " >&6; }
5869	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6175	if ${ac_cv_prog_gcc_traditional+:} false; then :
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	6176	$as_echo_n "(cached) " >&6
5871	else	6177	else
5872	ac_pattern="Autoconf.*'x'"	6178	ac_pattern="Autoconf.*'x'"
5873	cat >conftest.$ac_ext <<_ACEOF
5874	#line $LINENO "configure"
5875	/* confdefs.h. */
5876	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	6179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	6180	/* end confdefs.h. */
5880	#include <sgtty.h>	6181	#include <sgtty.h>
5881	Autoconf TIOCGETP	6182	Autoconf TIOCGETP
5882	_ACEOF	6183	_ACEOF
5883	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6184	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5884	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6185	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
5885	ac_cv_prog_gcc_traditional=yes	6186	ac_cv_prog_gcc_traditional=yes
5886	else	6187	else
5887	ac_cv_prog_gcc_traditional=no	6188	ac_cv_prog_gcc_traditional=no
5888	fi	6189	fi
5889	rm -f conftest*	6190	rm -f conftest*
5890		6191
5891		6192
5892	if test $ac_cv_prog_gcc_traditional = no; then	6193	if test $ac_cv_prog_gcc_traditional = no; then
5893	cat >conftest.$ac_ext <<_ACEOF
5894	#line $LINENO "configure"
5895	/* confdefs.h. */
5896	_ACEOF
5897	cat confdefs.h >>conftest.$ac_ext	6194	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5898	cat >>conftest.$ac_ext <<_ACEOF
5899	/* end confdefs.h. */	6195	/* end confdefs.h. */
5900	#include <termio.h>	6196	#include <termio.h>
5901	Autoconf TCGETA	6197	Autoconf TCGETA
5902	_ACEOF	6198	_ACEOF
5903	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6199	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5904	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6200	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
5905	ac_cv_prog_gcc_traditional=yes	6201	ac_cv_prog_gcc_traditional=yes
5906	fi	6202	fi
5907	rm -f conftest*	6203	rm -f conftest*
5908		6204
5909	fi	6205	fi
5910	fi	6206	fi
5911	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
5912	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6	6208	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
5913	if test $ac_cv_prog_gcc_traditional = yes; then	6209	if test $ac_cv_prog_gcc_traditional = yes; then
5914	CC="$CC -traditional"	6210	CC="$CC -traditional"
5915	fi	6211	fi
5916	fi	6212	fi
5917		6213
5918	for ac_prog in gawk mawk nawk awk	6214	for ac_prog in gawk mawk nawk awk
5919	do	6215	do
5920	# Extract the first word of "$ac_prog", so it can be a program name with args.	6216	# Extract the first word of "$ac_prog", so it can be a program name with args.
5921	set dummy $ac_prog; ac_word=$2	6217	set dummy $ac_prog; ac_word=$2
5922	echo "$as_me:$LINENO: checking for $ac_word" >&5	6218	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5923	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6219	$as_echo_n "checking for $ac_word... " >&6; }
5924	if test "${ac_cv_prog_AWK+set}" = set; then	6220	if ${ac_cv_prog_AWK+:} false; then :
5925	echo $ECHO_N "(cached) $ECHO_C" >&6	6221	$as_echo_n "(cached) " >&6
5926	else	6222	else
5927	if test -n "$AWK"; then	6223	if test -n "$AWK"; then
5928	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6224	ac_cv_prog_AWK="$AWK" # Let the user override the test.
5929	else	6225	else
5930	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6226	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5931	for as_dir in $PATH	6227	for as_dir in $PATH
5932	do	6228	do
5933	IFS=$as_save_IFS	6229	IFS=$as_save_IFS
5934	test -z "$as_dir" && as_dir=.	6230	test -z "$as_dir" && as_dir=.
5935	for ac_exec_ext in '' $ac_executable_extensions; do	6231	for ac_exec_ext in '' $ac_executable_extensions; do
5936	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6232	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5937	ac_cv_prog_AWK="$ac_prog"	6233	ac_cv_prog_AWK="$ac_prog"
5938	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6234	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5939	break 2	6235	break 2
5940	fi	6236	fi
5941	done	6237	done
5942	done	6238	done
		6239	IFS=$as_save_IFS
5943		6240
5944	fi	6241	fi
5945	fi	6242	fi
5946	AWK=$ac_cv_prog_AWK	6243	AWK=$ac_cv_prog_AWK
5947	if test -n "$AWK"; then	6244	if test -n "$AWK"; then
5948	echo "$as_me:$LINENO: result: $AWK" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5949	echo "${ECHO_T}$AWK" >&6	6246	$as_echo "$AWK" >&6; }
5950	else	6247	else
5951	echo "$as_me:$LINENO: result: no" >&5	6248	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5952	echo "${ECHO_T}no" >&6	6249	$as_echo "no" >&6; }
5953	fi	6250	fi
		6251
5954		6252
5955	test -n "$AWK" && break	6253	test -n "$AWK" && break
5956	done	6254	done
5957		6255
5958	# Find a good install program. We prefer a C program (faster),
5959	# so one script is as good as another. But avoid the broken or
5960	# incompatible versions:
5961	# SysV /etc/install, /usr/sbin/install
5962	# SunOS /usr/etc/install
5963	# IRIX /sbin/install
5964	# AIX /bin/install
5965	# AmigaOS /C/install, which installs bootblocks on floppy discs
5966	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5967	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5968	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5969	# ./install, which can be erroneously created by make from ./install.sh.
5970	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5971	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5972	if test -z "$INSTALL"; then
5973	if test "${ac_cv_path_install+set}" = set; then
5974	echo $ECHO_N "(cached) $ECHO_C" >&6
5975	else
5976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5977	for as_dir in $PATH
5978	do
5979	IFS=$as_save_IFS
5980	test -z "$as_dir" && as_dir=.
5981	# Account for people who put trailing slashes in PATH elements.
5982	case $as_dir/ in
5983	./ \| .// \| /cC/* \| \
5984	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
5985	/usr/ucb/* ) ;;
5986	*)
5987	# OSF1 and SCO ODT 3.0 have their own names for install.
5988	# Don't use installbsd from OSF since it installs stuff as root
5989	# by default.
5990	for ac_prog in ginstall scoinst install; do
5991	for ac_exec_ext in '' $ac_executable_extensions; do
5992	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5993	if test $ac_prog = install &&
5994	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5995	# AIX install. It has an incompatible calling convention.
5996	:
5997	elif test $ac_prog = install &&
5998	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5999	# program-specific install script used by HP pwplus--don't use.
6000	:
6001	else
6002	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6003	break 3
6004	fi
6005	fi
6006	done
6007	done
6008	;;
6009	esac
6010	done
6011		6256
6012
6013	fi
6014	if test "${ac_cv_path_install+set}" = set; then
6015	INSTALL=$ac_cv_path_install
6016	else
6017	# As a last resort, use the slow shell script. We don't cache a
6018	# path for INSTALL within a source directory, because that will
6019	# break other packages using the cache if that directory is
6020	# removed, or if the path is relative.
6021	INSTALL=$ac_install_sh
6022	fi
6023	fi
6024	echo "$as_me:$LINENO: result: $INSTALL" >&5
6025	echo "${ECHO_T}$INSTALL" >&6
6026
6027	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6028	# It thinks the first close brace ends the variable substitution.
6029	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6030
6031	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6032
6033	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6034
6035	echo "$as_me:$LINENO: checking whether ln -s works" >&5	6257	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6036	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6	6258	$as_echo_n "checking whether ln -s works... " >&6; }
6037	LN_S=$as_ln_s	6259	LN_S=$as_ln_s
6038	if test "$LN_S" = "ln -s"; then	6260	if test "$LN_S" = "ln -s"; then
6039	echo "$as_me:$LINENO: result: yes" >&5	6261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6040	echo "${ECHO_T}yes" >&6	6262	$as_echo "yes" >&6; }
6041	else	6263	else
6042	echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6043	echo "${ECHO_T}no, using $LN_S" >&6	6265	$as_echo "no, using $LN_S" >&6; }
6044	fi	6266	fi
6045		6267
6046	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6047	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6	6269	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6048	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,./+-,__p_,'`	6270	set x ${MAKE-make}
		6271	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6049	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then	6272	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6050	echo $ECHO_N "(cached) $ECHO_C" >&6	6273	$as_echo_n "(cached) " >&6
6051	else	6274	else
6052	cat >conftest.make <<\_ACEOF	6275	cat >conftest.make <<\_ACEOF
		6276	SHELL = /bin/sh
6053	all:	6277	all:
6054	@echo 'ac_maketemp="$(MAKE)"'	6278	@echo '@@@%%%=$(MAKE)=@@@%%%'
6055	_ACEOF	6279	_ACEOF
6056	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6280	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6057	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`	6281	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6058	if test -n "$ac_maketemp"; then	6282	@@@%%%=?=@@@%%%*)
6059	eval ac_cv_prog_make_${ac_make}_set=yes	6283	eval ac_cv_prog_make_${ac_make}_set=yes;;
6060	else	6284	*)
6061	eval ac_cv_prog_make_${ac_make}_set=no	6285	eval ac_cv_prog_make_${ac_make}_set=no;;
6062	fi	6286	esac
6063	rm -f conftest.make	6287	rm -f conftest.make
6064	fi	6288	fi
6065	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then	6289	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6066	echo "$as_me:$LINENO: result: yes" >&5	6290	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6067	echo "${ECHO_T}yes" >&6	6291	$as_echo "yes" >&6; }
6068	SET_MAKE=	6292	SET_MAKE=
6069	else	6293	else
6070	echo "$as_me:$LINENO: result: no" >&5	6294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071	echo "${ECHO_T}no" >&6	6295	$as_echo "no" >&6; }
6072	SET_MAKE="MAKE=${MAKE-make}"	6296	SET_MAKE="MAKE=${MAKE-make}"
6073	fi	6297	fi
6074		6298
6075	if test -n "$ac_tool_prefix"; then	6299	if test -n "$ac_tool_prefix"; then
6076	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6300	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6077	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6301	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6078	echo "$as_me:$LINENO: checking for $ac_word" >&5	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6303	$as_echo_n "checking for $ac_word... " >&6; }
6080	if test "${ac_cv_prog_RANLIB+set}" = set; then	6304	if ${ac_cv_prog_RANLIB+:} false; then :
6081	echo $ECHO_N "(cached) $ECHO_C" >&6	6305	$as_echo_n "(cached) " >&6
6082	else	6306	else
6083	if test -n "$RANLIB"; then	6307	if test -n "$RANLIB"; then
6084	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6308	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6085	else	6309	else
6086	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6310	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6087	for as_dir in $PATH	6311	for as_dir in $PATH
6088	do	6312	do
6089	IFS=$as_save_IFS	6313	IFS=$as_save_IFS
6090	test -z "$as_dir" && as_dir=.	6314	test -z "$as_dir" && as_dir=.
6091	for ac_exec_ext in '' $ac_executable_extensions; do	6315	for ac_exec_ext in '' $ac_executable_extensions; do
6092	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6316	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6093	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6317	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6094	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6318	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6095	break 2	6319	break 2
6096	fi	6320	fi
6097	done	6321	done
6098	done	6322	done
		6323	IFS=$as_save_IFS
6099		6324
6100	fi	6325	fi
6101	fi	6326	fi
6102	RANLIB=$ac_cv_prog_RANLIB	6327	RANLIB=$ac_cv_prog_RANLIB
6103	if test -n "$RANLIB"; then	6328	if test -n "$RANLIB"; then
6104	echo "$as_me:$LINENO: result: $RANLIB" >&5	6329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6105	echo "${ECHO_T}$RANLIB" >&6	6330	$as_echo "$RANLIB" >&6; }
6106	else	6331	else
6107	echo "$as_me:$LINENO: result: no" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6108	echo "${ECHO_T}no" >&6	6333	$as_echo "no" >&6; }
6109	fi	6334	fi
		6335
6110		6336
6111	fi	6337	fi
6112	if test -z "$ac_cv_prog_RANLIB"; then	6338	if test -z "$ac_cv_prog_RANLIB"; then
6113	ac_ct_RANLIB=$RANLIB	6339	ac_ct_RANLIB=$RANLIB
6114	# Extract the first word of "ranlib", so it can be a program name with args.	6340	# Extract the first word of "ranlib", so it can be a program name with args.
6115	set dummy ranlib; ac_word=$2	6341	set dummy ranlib; ac_word=$2
6116	echo "$as_me:$LINENO: checking for $ac_word" >&5	6342	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6343	$as_echo_n "checking for $ac_word... " >&6; }
6118	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6344	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6119	echo $ECHO_N "(cached) $ECHO_C" >&6	6345	$as_echo_n "(cached) " >&6
6120	else	6346	else
6121	if test -n "$ac_ct_RANLIB"; then	6347	if test -n "$ac_ct_RANLIB"; then
6122	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6348	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6123	else	6349	else
6124	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6350	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6125	for as_dir in $PATH	6351	for as_dir in $PATH
6126	do	6352	do
6127	IFS=$as_save_IFS	6353	IFS=$as_save_IFS
6128	test -z "$as_dir" && as_dir=.	6354	test -z "$as_dir" && as_dir=.
6129	for ac_exec_ext in '' $ac_executable_extensions; do	6355	for ac_exec_ext in '' $ac_executable_extensions; do
6130	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6356	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6131	ac_cv_prog_ac_ct_RANLIB="ranlib"	6357	ac_cv_prog_ac_ct_RANLIB="ranlib"
6132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6358	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6133	break 2	6359	break 2
6134	fi	6360	fi
6135	done	6361	done
6136	done	6362	done
		6363	IFS=$as_save_IFS
6137		6364
6138	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6139	fi	6365	fi
6140	fi	6366	fi
6141	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6367	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6142	if test -n "$ac_ct_RANLIB"; then	6368	if test -n "$ac_ct_RANLIB"; then
6143	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6369	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6144	echo "${ECHO_T}$ac_ct_RANLIB" >&6	6370	$as_echo "$ac_ct_RANLIB" >&6; }
6145	else	6371	else
6146	echo "$as_me:$LINENO: result: no" >&5	6372	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147	echo "${ECHO_T}no" >&6	6373	$as_echo "no" >&6; }
6148	fi	6374	fi
6149		6375
		6376	if test "x$ac_ct_RANLIB" = x; then
		6377	RANLIB=":"
		6378	else
		6379	case $cross_compiling:$ac_tool_warned in
		6380	yes:)
		6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6382	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6383	ac_tool_warned=yes ;;
		6384	esac
6150	RANLIB=$ac_ct_RANLIB	6385	RANLIB=$ac_ct_RANLIB
		6386	fi
6151	else	6387	else
6152	RANLIB="$ac_cv_prog_RANLIB"	6388	RANLIB="$ac_cv_prog_RANLIB"
6153	fi	6389	fi
6154		6390
6155		6391
6156
6157	echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
6158	echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
6159	if test "${ac_cv_lib_cposix_strerror+set}" = set; then
6160	echo $ECHO_N "(cached) $ECHO_C" >&6
6161	else
6162	ac_check_lib_save_LIBS=$LIBS
6163	LIBS="-lcposix $LIBS"
6164	cat >conftest.$ac_ext <<_ACEOF
6165	#line $LINENO "configure"
6166	/* confdefs.h. */
6167	_ACEOF
6168	cat confdefs.h >>conftest.$ac_ext
6169	cat >>conftest.$ac_ext <<_ACEOF
6170	/* end confdefs.h. */
6171
6172	/* Override any gcc2 internal prototype to avoid an error. */
6173	#ifdef __cplusplus
6174	extern "C"
6175	#endif
6176	/* We use char because int might match the return type of a gcc2
6177	builtin and then its argument prototype would still apply. */
6178	char strerror ();
6179	int
6180	main ()
6181	{
6182	strerror ();
6183	;
6184	return 0;
6185	}
6186	_ACEOF
6187	rm -f conftest.$ac_objext conftest$ac_exeext
6188	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6189	(eval $ac_link) 2>&5
6190	ac_status=$?
6191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6192	(exit $ac_status); } &&
6193	{ ac_try='test -s conftest$ac_exeext'
6194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6195	(eval $ac_try) 2>&5
6196	ac_status=$?
6197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6198	(exit $ac_status); }; }; then
6199	ac_cv_lib_cposix_strerror=yes
6200	else
6201	echo "$as_me: failed program was:" >&5
6202	sed 's/^/\| /' conftest.$ac_ext >&5
6203
6204	ac_cv_lib_cposix_strerror=no
6205	fi
6206	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6207	LIBS=$ac_check_lib_save_LIBS
6208	fi
6209	echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
6210	echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
6211	if test $ac_cv_lib_cposix_strerror = yes; then
6212	LIBS="$LIBS -lcposix"
6213	fi
6214
6215
6216
6217
6218	# Check whether --enable-iftype or --disable-iftype was given.	6392	# Check whether --enable-iftype was given.
6219	if test "${enable_iftype+set}" = set; then	6393	if test "${enable_iftype+set}" = set; then :
6220	enableval="$enable_iftype"	6394	enableval=$enable_iftype;
6221
6222	IFTYPE=`echo $enableval \| sed s%/.*%%`	6395	IFTYPE=`echo $enableval \| sed s%/.*%%`
6223	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`	6396	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`
6224		6397
6225		6398
6226	fi;	6399	fi
6227		6400
		6401
6228	echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6229	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6	6403	$as_echo_n "checking for kernel networking interface type... " >&6; }
6230		6404
6231	if test "x$IFTYPE" = "x"; then	6405	if test "x$IFTYPE" = "x"; then
6232	case $target_os in	6406	case $target_os in
6233	linux)	6407	linux)
6234	IFTYPE=native	6408	IFTYPE=native
6235	IFSUBTYPE=linux	6409	IFSUBTYPE=linux
6236		6410
6237	cat >>confdefs.h <<\_ACEOF	6411	$as_echo "#define HAVE_LINUX 1" >>confdefs.h
6238	#define HAVE_LINUX 1
6239	_ACEOF
6240		6412
6241	;;	6413	;;
6242	freebsd)	6414	freebsd)
6243	IFTYPE=tincd	6415	IFTYPE=tincd
6244	IFSUBTYPE=freebsd	6416	IFSUBTYPE=freebsd
6245		6417
6246	cat >>confdefs.h <<\_ACEOF	6418	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
6247	#define HAVE_FREEBSD 1
6248	_ACEOF
6249		6419
6250	;;	6420	;;
6251	darwin)	6421	darwin)
6252	IFTYPE=tincd	6422	IFTYPE=native
6253	IFSUBTYPE=darwin	6423	IFSUBTYPE=darwin
6254		6424
6255	cat >>confdefs.h <<\_ACEOF	6425	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
6256	#define HAVE_DARWIN 1
6257	_ACEOF
6258		6426
6259	;;	6427	;;
6260	solaris)	6428	solaris)
6261	IFTYPE=tincd	6429	IFTYPE=tincd
6262	IFSUBTYPE=solaris	6430	IFSUBTYPE=solaris
6263		6431
6264	cat >>confdefs.h <<\_ACEOF	6432	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
6265	#define HAVE_SOLARIS 1
6266	_ACEOF
6267		6433
6268	;;	6434	;;
6269	openbsd)	6435	openbsd)
6270	IFTYPE=tincd	6436	IFTYPE=tincd
6271	IFSUBTYPE=openbsd	6437	IFSUBTYPE=openbsd
6272		6438
6273	cat >>confdefs.h <<\_ACEOF	6439	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
6274	#define HAVE_OPENBSD 1
6275	_ACEOF
6276		6440
6277	;;	6441	;;
6278	netbsd)	6442	netbsd)
6279	IFTYPE=tincd	6443	IFTYPE=tincd
6280	IFSUBTYPE=netbsd	6444	IFSUBTYPE=netbsd
6281		6445
6282	cat >>confdefs.h <<\_ACEOF	6446	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
6283	#define HAVE_NETBSD 1
6284	_ACEOF
6285		6447
6286	;;	6448	;;
6287	cygwin)	6449	cygwin)
6288	IFTYPE=tincd	6450	IFTYPE=native
6289	IFSUBTYPE=cygwin	6451	IFSUBTYPE=cygwin
6290		6452
6291	cat >>confdefs.h <<\_ACEOF	6453	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
6292	#define HAVE_CYGWIN 1
6293	_ACEOF
6294		6454
6295	;;	6455	;;
6296	*)	6456	*)
6297	{ { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5	6457	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6298	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6299	{ (exit 1); exit 1; }; }
6300	;;	6458	;;
6301	esac	6459	esac
6302	fi	6460	fi
6303	echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6461	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6304	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6	6462	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
6305	IFTYPE=$IFTYPE	6463	IFTYPE=$IFTYPE
6306		6464
6307	IFSUBTYPE=$IFSUBTYPE	6465	IFSUBTYPE=$IFSUBTYPE
		6466
		6467
		6468	cat >>confdefs.h <<_ACEOF
		6469	#define IFTYPE "$IFTYPE"
		6470	_ACEOF
		6471
		6472
		6473	cat >>confdefs.h <<_ACEOF
		6474	#define IFSUBTYPE "$IFSUBTYPE"
		6475	_ACEOF
6308		6476
6309		6477
6310	cat >confcache <<\_ACEOF	6478	cat >confcache <<\_ACEOF
6311	# This file is a shell script that caches the results of configure	6479	# This file is a shell script that caches the results of configure
6312	# tests run on this system so they can be shared between configure	6480	# tests run on this system so they can be shared between configure
…		…
6323		6491
6324	_ACEOF	6492	_ACEOF
6325		6493
6326	# The following way of writing the cache mishandles newlines in values,	6494	# The following way of writing the cache mishandles newlines in values,
6327	# but we know of no workaround that is simple, portable, and efficient.	6495	# but we know of no workaround that is simple, portable, and efficient.
6328	# So, don't put newlines in cache variables' values.	6496	# So, we kill variables containing newlines.
6329	# Ultrix sh set writes to stderr and can't be redirected directly,	6497	# Ultrix sh set writes to stderr and can't be redirected directly,
6330	# and sets the high bit in the cache file unless we assign to the vars.	6498	# and sets the high bit in the cache file unless we assign to the vars.
6331	{	6499	(
		6500	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		6501	eval ac_val=\$$ac_var
		6502	case $ac_val in #(
		6503	${as_nl})
		6504	case $ac_var in #(
		6505	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		6506	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		6507	esac
		6508	case $ac_var in #(
		6509	_ \| IFS \| as_nl) ;; #(
		6510	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		6511	*) { eval $ac_var=; unset $ac_var;} ;;
		6512	esac ;;
		6513	esac
		6514	done
		6515
6332	(set) 2>&1 \|	6516	(set) 2>&1 \|
6333	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	6517	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6334	ac_space=\ )	6518	${as_nl}ac_space=\ )
6335	# `set' does not quote correctly, so add quotes (double-quote	6519	# `set' does not quote correctly, so add quotes: double-quote
6336	# substitution turns \\\\ into \\, and sed turns \\ into \).	6520	# substitution turns \\\\ into \\, and sed turns \\ into \.
6337	sed -n \	6521	sed -n \
6338	"s/'/'\\\\''/g;	6522	"s/'/'\\\\''/g;
6339	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	6523	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
6340	;;	6524	;; #(
6341	*)	6525	*)
6342	# `set' quotes correctly as required by POSIX, so do not add quotes.	6526	# `set' quotes correctly as required by POSIX, so do not add quotes.
6343	sed -n \
6344	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"	6527	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
6345	;;	6528	;;
6346	esac;	6529	esac \|
6347	} \|	6530	sort
		6531	) \|
6348	sed '	6532	sed '
		6533	/^ac_cv_env_/b end
6349	t clear	6534	t clear
6350	: clear	6535	:clear
6351	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	6536	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
6352	t end	6537	t end
6353	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	6538	s/^$[^=]$=$.$$/\1=${\1=\2}/
6354	: end' >>confcache	6539	:end' >>confcache
6355	if diff $cache_file confcache >/dev/null 2>&1; then :; else	6540	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6356	if test -w $cache_file; then	6541	if test -w "$cache_file"; then
6357	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	6542	if test "x$cache_file" != "x/dev/null"; then
		6543	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		6544	$as_echo "$as_me: updating cache $cache_file" >&6;}
		6545	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
6358	cat confcache >$cache_file	6546	cat confcache >"$cache_file"
		6547	else
		6548	case $cache_file in #(
		6549	/ \| ?:*)
		6550	mv -f confcache "$cache_file"$$ &&
		6551	mv -f "$cache_file"$$ "$cache_file" ;; #(
		6552	*)
		6553	mv -f confcache "$cache_file" ;;
		6554	esac
		6555	fi
		6556	fi
6359	else	6557	else
		6558	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6360	echo "not updating unwritable cache $cache_file"	6559	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6361	fi	6560	fi
6362	fi	6561	fi
6363	rm -f confcache	6562	rm -f confcache
6364		6563
6365		6564
6366	ac_ext=cc	6565	ac_ext=cpp
6367	ac_cpp='$CXXCPP $CPPFLAGS'	6566	ac_cpp='$CXXCPP $CPPFLAGS'
6368	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6567	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6369	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6568	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6370	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6569	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6371		6570
6372		6571
6373	ac_ext=cc	6572	ac_ext=cpp
6374	ac_cpp='$CXXCPP $CPPFLAGS'	6573	ac_cpp='$CXXCPP $CPPFLAGS'
6375	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6574	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6376	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6575	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6377	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6576	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6378	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6379	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6578	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6380	if test -z "$CXXCPP"; then	6579	if test -z "$CXXCPP"; then
6381	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6580	if ${ac_cv_prog_CXXCPP+:} false; then :
6382	echo $ECHO_N "(cached) $ECHO_C" >&6	6581	$as_echo_n "(cached) " >&6
6383	else	6582	else
6384	# Double quotes because CXXCPP needs to be expanded	6583	# Double quotes because CXXCPP needs to be expanded
6385	for CXXCPP in "$CXX -E" "/lib/cpp"	6584	for CXXCPP in "$CXX -E" "/lib/cpp"
6386	do	6585	do
6387	ac_preproc_ok=false	6586	ac_preproc_ok=false
…		…
6391	# with a fresh cross-compiler works.	6590	# with a fresh cross-compiler works.
6392	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6591	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6393	# <limits.h> exists even on freestanding compilers.	6592	# <limits.h> exists even on freestanding compilers.
6394	# On the NeXT, cc -E runs the code through the compiler's parser,	6593	# On the NeXT, cc -E runs the code through the compiler's parser,
6395	# not just through cpp. "Syntax error" is here to catch this case.	6594	# not just through cpp. "Syntax error" is here to catch this case.
6396	cat >conftest.$ac_ext <<_ACEOF
6397	#line $LINENO "configure"
6398	/* confdefs.h. */
6399	_ACEOF
6400	cat confdefs.h >>conftest.$ac_ext	6595	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6401	cat >>conftest.$ac_ext <<_ACEOF
6402	/* end confdefs.h. */	6596	/* end confdefs.h. */
6403	#ifdef __STDC__	6597	#ifdef __STDC__
6404	# include <limits.h>	6598	# include <limits.h>
6405	#else	6599	#else
6406	# include <assert.h>	6600	# include <assert.h>
6407	#endif	6601	#endif
6408	Syntax error	6602	Syntax error
6409	_ACEOF	6603	_ACEOF
6410	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6604	if ac_fn_cxx_try_cpp "$LINENO"; then :
6411	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6605
6412	ac_status=$?
6413	grep -v '^ *+' conftest.er1 >conftest.err
6414	rm -f conftest.er1
6415	cat conftest.err >&5
6416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417	(exit $ac_status); } >/dev/null; then
6418	if test -s conftest.err; then
6419	ac_cpp_err=$ac_cxx_preproc_warn_flag
6420	else	6606	else
6421	ac_cpp_err=
6422	fi
6423	else
6424	ac_cpp_err=yes
6425	fi
6426	if test -z "$ac_cpp_err"; then
6427	:
6428	else
6429	echo "$as_me: failed program was:" >&5
6430	sed 's/^/\| /' conftest.$ac_ext >&5
6431
6432	# Broken: fails on valid input.	6607	# Broken: fails on valid input.
6433	continue	6608	continue
6434	fi	6609	fi
6435	rm -f conftest.err conftest.$ac_ext	6610	rm -f conftest.err conftest.i conftest.$ac_ext
6436		6611
6437	# OK, works on sane cases. Now check whether non-existent headers	6612	# OK, works on sane cases. Now check whether nonexistent headers
6438	# can be detected and how.	6613	# can be detected and how.
6439	cat >conftest.$ac_ext <<_ACEOF
6440	#line $LINENO "configure"
6441	/* confdefs.h. */
6442	_ACEOF
6443	cat confdefs.h >>conftest.$ac_ext	6614	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6444	cat >>conftest.$ac_ext <<_ACEOF
6445	/* end confdefs.h. */	6615	/* end confdefs.h. */
6446	#include <ac_nonexistent.h>	6616	#include <ac_nonexistent.h>
6447	_ACEOF	6617	_ACEOF
6448	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6618	if ac_fn_cxx_try_cpp "$LINENO"; then :
6449	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6450	ac_status=$?
6451	grep -v '^ *+' conftest.er1 >conftest.err
6452	rm -f conftest.er1
6453	cat conftest.err >&5
6454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6455	(exit $ac_status); } >/dev/null; then
6456	if test -s conftest.err; then
6457	ac_cpp_err=$ac_cxx_preproc_warn_flag
6458	else
6459	ac_cpp_err=
6460	fi
6461	else
6462	ac_cpp_err=yes
6463	fi
6464	if test -z "$ac_cpp_err"; then
6465	# Broken: success on invalid input.	6619	# Broken: success on invalid input.
6466	continue	6620	continue
6467	else	6621	else
6468	echo "$as_me: failed program was:" >&5
6469	sed 's/^/\| /' conftest.$ac_ext >&5
6470
6471	# Passes both tests.	6622	# Passes both tests.
6472	ac_preproc_ok=:	6623	ac_preproc_ok=:
6473	break	6624	break
6474	fi	6625	fi
6475	rm -f conftest.err conftest.$ac_ext	6626	rm -f conftest.err conftest.i conftest.$ac_ext
6476		6627
6477	done	6628	done
6478	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6629	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6479	rm -f conftest.err conftest.$ac_ext	6630	rm -f conftest.i conftest.err conftest.$ac_ext
6480	if $ac_preproc_ok; then	6631	if $ac_preproc_ok; then :
6481	break	6632	break
6482	fi	6633	fi
6483		6634
6484	done	6635	done
6485	ac_cv_prog_CXXCPP=$CXXCPP	6636	ac_cv_prog_CXXCPP=$CXXCPP
…		…
6487	fi	6638	fi
6488	CXXCPP=$ac_cv_prog_CXXCPP	6639	CXXCPP=$ac_cv_prog_CXXCPP
6489	else	6640	else
6490	ac_cv_prog_CXXCPP=$CXXCPP	6641	ac_cv_prog_CXXCPP=$CXXCPP
6491	fi	6642	fi
6492	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6493	echo "${ECHO_T}$CXXCPP" >&6	6644	$as_echo "$CXXCPP" >&6; }
6494	ac_preproc_ok=false	6645	ac_preproc_ok=false
6495	for ac_cxx_preproc_warn_flag in '' yes	6646	for ac_cxx_preproc_warn_flag in '' yes
6496	do	6647	do
6497	# Use a header file that comes with gcc, so configuring glibc	6648	# Use a header file that comes with gcc, so configuring glibc
6498	# with a fresh cross-compiler works.	6649	# with a fresh cross-compiler works.
6499	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6650	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6500	# <limits.h> exists even on freestanding compilers.	6651	# <limits.h> exists even on freestanding compilers.
6501	# On the NeXT, cc -E runs the code through the compiler's parser,	6652	# On the NeXT, cc -E runs the code through the compiler's parser,
6502	# not just through cpp. "Syntax error" is here to catch this case.	6653	# not just through cpp. "Syntax error" is here to catch this case.
6503	cat >conftest.$ac_ext <<_ACEOF
6504	#line $LINENO "configure"
6505	/* confdefs.h. */
6506	_ACEOF
6507	cat confdefs.h >>conftest.$ac_ext	6654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6508	cat >>conftest.$ac_ext <<_ACEOF
6509	/* end confdefs.h. */	6655	/* end confdefs.h. */
6510	#ifdef __STDC__	6656	#ifdef __STDC__
6511	# include <limits.h>	6657	# include <limits.h>
6512	#else	6658	#else
6513	# include <assert.h>	6659	# include <assert.h>
6514	#endif	6660	#endif
6515	Syntax error	6661	Syntax error
6516	_ACEOF	6662	_ACEOF
6517	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6663	if ac_fn_cxx_try_cpp "$LINENO"; then :
6518	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6664
6519	ac_status=$?
6520	grep -v '^ *+' conftest.er1 >conftest.err
6521	rm -f conftest.er1
6522	cat conftest.err >&5
6523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	(exit $ac_status); } >/dev/null; then
6525	if test -s conftest.err; then
6526	ac_cpp_err=$ac_cxx_preproc_warn_flag
6527	else	6665	else
6528	ac_cpp_err=
6529	fi
6530	else
6531	ac_cpp_err=yes
6532	fi
6533	if test -z "$ac_cpp_err"; then
6534	:
6535	else
6536	echo "$as_me: failed program was:" >&5
6537	sed 's/^/\| /' conftest.$ac_ext >&5
6538
6539	# Broken: fails on valid input.	6666	# Broken: fails on valid input.
6540	continue	6667	continue
6541	fi	6668	fi
6542	rm -f conftest.err conftest.$ac_ext	6669	rm -f conftest.err conftest.i conftest.$ac_ext
6543		6670
6544	# OK, works on sane cases. Now check whether non-existent headers	6671	# OK, works on sane cases. Now check whether nonexistent headers
6545	# can be detected and how.	6672	# can be detected and how.
6546	cat >conftest.$ac_ext <<_ACEOF
6547	#line $LINENO "configure"
6548	/* confdefs.h. */
6549	_ACEOF
6550	cat confdefs.h >>conftest.$ac_ext	6673	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6551	cat >>conftest.$ac_ext <<_ACEOF
6552	/* end confdefs.h. */	6674	/* end confdefs.h. */
6553	#include <ac_nonexistent.h>	6675	#include <ac_nonexistent.h>
6554	_ACEOF	6676	_ACEOF
6555	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6677	if ac_fn_cxx_try_cpp "$LINENO"; then :
6556	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6557	ac_status=$?
6558	grep -v '^ *+' conftest.er1 >conftest.err
6559	rm -f conftest.er1
6560	cat conftest.err >&5
6561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6562	(exit $ac_status); } >/dev/null; then
6563	if test -s conftest.err; then
6564	ac_cpp_err=$ac_cxx_preproc_warn_flag
6565	else
6566	ac_cpp_err=
6567	fi
6568	else
6569	ac_cpp_err=yes
6570	fi
6571	if test -z "$ac_cpp_err"; then
6572	# Broken: success on invalid input.	6678	# Broken: success on invalid input.
6573	continue	6679	continue
6574	else	6680	else
6575	echo "$as_me: failed program was:" >&5
6576	sed 's/^/\| /' conftest.$ac_ext >&5
6577
6578	# Passes both tests.	6681	# Passes both tests.
6579	ac_preproc_ok=:	6682	ac_preproc_ok=:
6580	break	6683	break
6581	fi	6684	fi
6582	rm -f conftest.err conftest.$ac_ext	6685	rm -f conftest.err conftest.i conftest.$ac_ext
6583		6686
6584	done	6687	done
6585	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6688	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6586	rm -f conftest.err conftest.$ac_ext	6689	rm -f conftest.i conftest.err conftest.$ac_ext
6587	if $ac_preproc_ok; then	6690	if $ac_preproc_ok; then :
6588	:	6691
6589	else	6692	else
6590	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6693	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6591	See \`config.log' for more details." >&5	6694	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6592	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6695	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6593	See \`config.log' for more details." >&2;}	6696	See \`config.log' for more details" "$LINENO" 5; }
6594	{ (exit 1); exit 1; }; }
6595	fi	6697	fi
6596		6698
6597	ac_ext=cc	6699	ac_ext=cpp
6598	ac_cpp='$CXXCPP $CPPFLAGS'	6700	ac_cpp='$CXXCPP $CPPFLAGS'
6599	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6701	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6600	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6702	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6601	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6703	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6602		6704
6603		6705
6604	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6706	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6605	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	6707	$as_echo_n "checking for ANSI C header files... " >&6; }
6606	if test "${ac_cv_header_stdc+set}" = set; then	6708	if ${ac_cv_header_stdc+:} false; then :
6607	echo $ECHO_N "(cached) $ECHO_C" >&6	6709	$as_echo_n "(cached) " >&6
6608	else	6710	else
6609	cat >conftest.$ac_ext <<_ACEOF
6610	#line $LINENO "configure"
6611	/* confdefs.h. */
6612	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	6711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	6712	/* end confdefs.h. */
6616	#include <stdlib.h>	6713	#include <stdlib.h>
6617	#include <stdarg.h>	6714	#include <stdarg.h>
6618	#include <string.h>	6715	#include <string.h>
6619	#include <float.h>	6716	#include <float.h>
…		…
6624		6721
6625	;	6722	;
6626	return 0;	6723	return 0;
6627	}	6724	}
6628	_ACEOF	6725	_ACEOF
6629	rm -f conftest.$ac_objext	6726	if ac_fn_cxx_try_compile "$LINENO"; then :
6630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6631	(eval $ac_compile) 2>&5
6632	ac_status=$?
6633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6634	(exit $ac_status); } &&
6635	{ ac_try='test -s conftest.$ac_objext'
6636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6637	(eval $ac_try) 2>&5
6638	ac_status=$?
6639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640	(exit $ac_status); }; }; then
6641	ac_cv_header_stdc=yes	6727	ac_cv_header_stdc=yes
6642	else	6728	else
6643	echo "$as_me: failed program was:" >&5
6644	sed 's/^/\| /' conftest.$ac_ext >&5
6645
6646	ac_cv_header_stdc=no	6729	ac_cv_header_stdc=no
6647	fi	6730	fi
6648	rm -f conftest.$ac_objext conftest.$ac_ext	6731	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6649		6732
6650	if test $ac_cv_header_stdc = yes; then	6733	if test $ac_cv_header_stdc = yes; then
6651	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6734	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6652	cat >conftest.$ac_ext <<_ACEOF
6653	#line $LINENO "configure"
6654	/* confdefs.h. */
6655	_ACEOF
6656	cat confdefs.h >>conftest.$ac_ext	6735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6657	cat >>conftest.$ac_ext <<_ACEOF
6658	/* end confdefs.h. */	6736	/* end confdefs.h. */
6659	#include <string.h>	6737	#include <string.h>
6660		6738
6661	_ACEOF	6739	_ACEOF
6662	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6740	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6663	$EGREP "memchr" >/dev/null 2>&1; then	6741	$EGREP "memchr" >/dev/null 2>&1; then :
6664	:	6742
6665	else	6743	else
6666	ac_cv_header_stdc=no	6744	ac_cv_header_stdc=no
6667	fi	6745	fi
6668	rm -f conftest*	6746	rm -f conftest*
6669		6747
6670	fi	6748	fi
6671		6749
6672	if test $ac_cv_header_stdc = yes; then	6750	if test $ac_cv_header_stdc = yes; then
6673	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6751	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6674	cat >conftest.$ac_ext <<_ACEOF
6675	#line $LINENO "configure"
6676	/* confdefs.h. */
6677	_ACEOF
6678	cat confdefs.h >>conftest.$ac_ext	6752	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6679	cat >>conftest.$ac_ext <<_ACEOF
6680	/* end confdefs.h. */	6753	/* end confdefs.h. */
6681	#include <stdlib.h>	6754	#include <stdlib.h>
6682		6755
6683	_ACEOF	6756	_ACEOF
6684	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6757	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6685	$EGREP "free" >/dev/null 2>&1; then	6758	$EGREP "free" >/dev/null 2>&1; then :
6686	:	6759
6687	else	6760	else
6688	ac_cv_header_stdc=no	6761	ac_cv_header_stdc=no
6689	fi	6762	fi
6690	rm -f conftest*	6763	rm -f conftest*
6691		6764
6692	fi	6765	fi
6693		6766
6694	if test $ac_cv_header_stdc = yes; then	6767	if test $ac_cv_header_stdc = yes; then
6695	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6768	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6696	if test "$cross_compiling" = yes; then	6769	if test "$cross_compiling" = yes; then :
6697	:	6770	:
6698	else	6771	else
6699	cat >conftest.$ac_ext <<_ACEOF
6700	#line $LINENO "configure"
6701	/* confdefs.h. */
6702	_ACEOF
6703	cat confdefs.h >>conftest.$ac_ext	6772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6704	cat >>conftest.$ac_ext <<_ACEOF
6705	/* end confdefs.h. */	6773	/* end confdefs.h. */
6706	#include <ctype.h>	6774	#include <ctype.h>
		6775	#include <stdlib.h>
6707	#if ((' ' & 0x0FF) == 0x020)	6776	#if ((' ' & 0x0FF) == 0x020)
6708	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6777	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6709	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	6778	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6710	#else	6779	#else
6711	# define ISLOWER(c) \	6780	# define ISLOWER(c) \
6712	(('a' <= (c) && (c) <= 'i') \	6781	(('a' <= (c) && (c) <= 'i') \
6713	\|\| ('j' <= (c) && (c) <= 'r') \	6782	\|\| ('j' <= (c) && (c) <= 'r') \
6714	\|\| ('s' <= (c) && (c) <= 'z'))	6783	\|\| ('s' <= (c) && (c) <= 'z'))
6715	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))	6784	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6716	#endif	6785	#endif
6717		6786
6718	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))	6787	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6719	int	6788	int
6720	main ()	6789	main ()
6721	{	6790	{
6722	int i;	6791	int i;
6723	for (i = 0; i < 256; i++)	6792	for (i = 0; i < 256; i++)
6724	if (XOR (islower (i), ISLOWER (i))	6793	if (XOR (islower (i), ISLOWER (i))
6725	\|\| toupper (i) != TOUPPER (i))	6794	\|\| toupper (i) != TOUPPER (i))
6726	exit(2);	6795	return 2;
6727	exit (0);	6796	return 0;
6728	}	6797	}
6729	_ACEOF	6798	_ACEOF
6730	rm -f conftest$ac_exeext	6799	if ac_fn_cxx_try_run "$LINENO"; then :
6731	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6732	(eval $ac_link) 2>&5
6733	ac_status=$?
6734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6735	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6737	(eval $ac_try) 2>&5
6738	ac_status=$?
6739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	(exit $ac_status); }; }; then
6741	:
6742	else
6743	echo "$as_me: program exited with status $ac_status" >&5
6744	echo "$as_me: failed program was:" >&5
6745	sed 's/^/\| /' conftest.$ac_ext >&5
6746		6800
6747	( exit $ac_status )	6801	else
6748	ac_cv_header_stdc=no	6802	ac_cv_header_stdc=no
6749	fi	6803	fi
6750	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6804	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6805	conftest.$ac_objext conftest.beam conftest.$ac_ext
6751	fi	6806	fi
		6807
6752	fi	6808	fi
6753	fi	6809	fi
6754	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6755	echo "${ECHO_T}$ac_cv_header_stdc" >&6	6811	$as_echo "$ac_cv_header_stdc" >&6; }
6756	if test $ac_cv_header_stdc = yes; then	6812	if test $ac_cv_header_stdc = yes; then
6757		6813
6758	cat >>confdefs.h <<\_ACEOF	6814	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
6759	#define STDC_HEADERS 1
6760	_ACEOF
6761		6815
6762	fi	6816	fi
6763		6817
6764	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	6818	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6765
6766
6767
6768
6769
6770
6771
6772
6773
6774	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6819	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6775	inttypes.h stdint.h unistd.h	6820	inttypes.h stdint.h unistd.h
6776	do	6821	do :
6777	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6822	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6778	echo "$as_me:$LINENO: checking for $ac_header" >&5	6823	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6779	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6824	"
6780	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6825	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6781	echo $ECHO_N "(cached) $ECHO_C" >&6
6782	else
6783	cat >conftest.$ac_ext <<_ACEOF
6784	#line $LINENO "configure"
6785	/* confdefs.h. */
6786	_ACEOF
6787	cat confdefs.h >>conftest.$ac_ext
6788	cat >>conftest.$ac_ext <<_ACEOF
6789	/* end confdefs.h. */
6790	$ac_includes_default
6791
6792	#include <$ac_header>
6793	_ACEOF
6794	rm -f conftest.$ac_objext
6795	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6796	(eval $ac_compile) 2>&5
6797	ac_status=$?
6798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799	(exit $ac_status); } &&
6800	{ ac_try='test -s conftest.$ac_objext'
6801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6802	(eval $ac_try) 2>&5
6803	ac_status=$?
6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6805	(exit $ac_status); }; }; then
6806	eval "$as_ac_Header=yes"
6807	else
6808	echo "$as_me: failed program was:" >&5
6809	sed 's/^/\| /' conftest.$ac_ext >&5
6810
6811	eval "$as_ac_Header=no"
6812	fi
6813	rm -f conftest.$ac_objext conftest.$ac_ext
6814	fi
6815	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6816	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6817	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6818	cat >>confdefs.h <<_ACEOF	6826	cat >>confdefs.h <<_ACEOF
6819	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6827	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6820	_ACEOF	6828	_ACEOF
6821		6829
6822	fi	6830	fi
6823		6831
6824	done	6832	done
6825		6833
6826		6834
6827		6835	for ac_header in tr1/unordered_map ext/hash_map clocale
6828	for ac_header in ext/hash_map	6836	do :
6829	do
6830	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6837	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6838	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6831	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6839	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6832	echo "$as_me:$LINENO: checking for $ac_header" >&5
6833	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6834	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6835	echo $ECHO_N "(cached) $ECHO_C" >&6
6836	fi
6837	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6838	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6839	else
6840	# Is the header compilable?
6841	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6842	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6843	cat >conftest.$ac_ext <<_ACEOF
6844	#line $LINENO "configure"
6845	/* confdefs.h. */
6846	_ACEOF
6847	cat confdefs.h >>conftest.$ac_ext
6848	cat >>conftest.$ac_ext <<_ACEOF
6849	/* end confdefs.h. */
6850	$ac_includes_default
6851	#include <$ac_header>
6852	_ACEOF
6853	rm -f conftest.$ac_objext
6854	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6855	(eval $ac_compile) 2>&5
6856	ac_status=$?
6857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6858	(exit $ac_status); } &&
6859	{ ac_try='test -s conftest.$ac_objext'
6860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6861	(eval $ac_try) 2>&5
6862	ac_status=$?
6863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6864	(exit $ac_status); }; }; then
6865	ac_header_compiler=yes
6866	else
6867	echo "$as_me: failed program was:" >&5
6868	sed 's/^/\| /' conftest.$ac_ext >&5
6869
6870	ac_header_compiler=no
6871	fi
6872	rm -f conftest.$ac_objext conftest.$ac_ext
6873	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6874	echo "${ECHO_T}$ac_header_compiler" >&6
6875
6876	# Is the header present?
6877	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6878	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6879	cat >conftest.$ac_ext <<_ACEOF
6880	#line $LINENO "configure"
6881	/* confdefs.h. */
6882	_ACEOF
6883	cat confdefs.h >>conftest.$ac_ext
6884	cat >>conftest.$ac_ext <<_ACEOF
6885	/* end confdefs.h. */
6886	#include <$ac_header>
6887	_ACEOF
6888	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6889	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6890	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1
6893	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } >/dev/null; then
6896	if test -s conftest.err; then
6897	ac_cpp_err=$ac_cxx_preproc_warn_flag
6898	else
6899	ac_cpp_err=
6900	fi
6901	else
6902	ac_cpp_err=yes
6903	fi
6904	if test -z "$ac_cpp_err"; then
6905	ac_header_preproc=yes
6906	else
6907	echo "$as_me: failed program was:" >&5
6908	sed 's/^/\| /' conftest.$ac_ext >&5
6909
6910	ac_header_preproc=no
6911	fi
6912	rm -f conftest.err conftest.$ac_ext
6913	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6914	echo "${ECHO_T}$ac_header_preproc" >&6
6915
6916	# So? What about this header?
6917	case $ac_header_compiler:$ac_header_preproc in
6918	yes:no )
6919	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6920	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6921	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6922	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6923	(
6924	cat <<\_ASBOX
6925	## ------------------------------------ ##
6926	## Report this to bug-autoconf@gnu.org. ##
6927	## ------------------------------------ ##
6928	_ASBOX
6929	) \|
6930	sed "s/^/$as_me: WARNING: /" >&2
6931	;;
6932	no:yes )
6933	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6934	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6935	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6936	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6937	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6938	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6939	(
6940	cat <<\_ASBOX
6941	## ------------------------------------ ##
6942	## Report this to bug-autoconf@gnu.org. ##
6943	## ------------------------------------ ##
6944	_ASBOX
6945	) \|
6946	sed "s/^/$as_me: WARNING: /" >&2
6947	;;
6948	esac
6949	echo "$as_me:$LINENO: checking for $ac_header" >&5
6950	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6951	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6952	echo $ECHO_N "(cached) $ECHO_C" >&6
6953	else
6954	eval "$as_ac_Header=$ac_header_preproc"
6955	fi
6956	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6957	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6958
6959	fi
6960	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6961	cat >>confdefs.h <<_ACEOF	6840	cat >>confdefs.h <<_ACEOF
6962	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6841	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6963	_ACEOF	6842	_ACEOF
6964		6843
6965	fi	6844	fi
6966		6845
6967	done	6846	done
6968		6847
6969		6848
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	6849	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6989	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	6850	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6990	sys/poll.h sys/mman.h netinet/in.h	6851	sys/mman.h netinet/in.h
6991	do	6852	do :
6992	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6853	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6854	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6993	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6855	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6994	echo "$as_me:$LINENO: checking for $ac_header" >&5
6995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6996	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6997	echo $ECHO_N "(cached) $ECHO_C" >&6
6998	fi
6999	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7000	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7001	else
7002	# Is the header compilable?
7003	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7004	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7005	cat >conftest.$ac_ext <<_ACEOF
7006	#line $LINENO "configure"
7007	/* confdefs.h. */
7008	_ACEOF
7009	cat confdefs.h >>conftest.$ac_ext
7010	cat >>conftest.$ac_ext <<_ACEOF
7011	/* end confdefs.h. */
7012	$ac_includes_default
7013	#include <$ac_header>
7014	_ACEOF
7015	rm -f conftest.$ac_objext
7016	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7017	(eval $ac_compile) 2>&5
7018	ac_status=$?
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); } &&
7021	{ ac_try='test -s conftest.$ac_objext'
7022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7023	(eval $ac_try) 2>&5
7024	ac_status=$?
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); }; }; then
7027	ac_header_compiler=yes
7028	else
7029	echo "$as_me: failed program was:" >&5
7030	sed 's/^/\| /' conftest.$ac_ext >&5
7031
7032	ac_header_compiler=no
7033	fi
7034	rm -f conftest.$ac_objext conftest.$ac_ext
7035	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7036	echo "${ECHO_T}$ac_header_compiler" >&6
7037
7038	# Is the header present?
7039	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7040	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7041	cat >conftest.$ac_ext <<_ACEOF
7042	#line $LINENO "configure"
7043	/* confdefs.h. */
7044	_ACEOF
7045	cat confdefs.h >>conftest.$ac_ext
7046	cat >>conftest.$ac_ext <<_ACEOF
7047	/* end confdefs.h. */
7048	#include <$ac_header>
7049	_ACEOF
7050	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7051	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7052	ac_status=$?
7053	grep -v '^ *+' conftest.er1 >conftest.err
7054	rm -f conftest.er1
7055	cat conftest.err >&5
7056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057	(exit $ac_status); } >/dev/null; then
7058	if test -s conftest.err; then
7059	ac_cpp_err=$ac_cxx_preproc_warn_flag
7060	else
7061	ac_cpp_err=
7062	fi
7063	else
7064	ac_cpp_err=yes
7065	fi
7066	if test -z "$ac_cpp_err"; then
7067	ac_header_preproc=yes
7068	else
7069	echo "$as_me: failed program was:" >&5
7070	sed 's/^/\| /' conftest.$ac_ext >&5
7071
7072	ac_header_preproc=no
7073	fi
7074	rm -f conftest.err conftest.$ac_ext
7075	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7076	echo "${ECHO_T}$ac_header_preproc" >&6
7077
7078	# So? What about this header?
7079	case $ac_header_compiler:$ac_header_preproc in
7080	yes:no )
7081	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7082	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7083	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7084	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7085	(
7086	cat <<\_ASBOX
7087	## ------------------------------------ ##
7088	## Report this to bug-autoconf@gnu.org. ##
7089	## ------------------------------------ ##
7090	_ASBOX
7091	) \|
7092	sed "s/^/$as_me: WARNING: /" >&2
7093	;;
7094	no:yes )
7095	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7096	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7097	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7098	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7099	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7100	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7101	(
7102	cat <<\_ASBOX
7103	## ------------------------------------ ##
7104	## Report this to bug-autoconf@gnu.org. ##
7105	## ------------------------------------ ##
7106	_ASBOX
7107	) \|
7108	sed "s/^/$as_me: WARNING: /" >&2
7109	;;
7110	esac
7111	echo "$as_me:$LINENO: checking for $ac_header" >&5
7112	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7113	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7114	echo $ECHO_N "(cached) $ECHO_C" >&6
7115	else
7116	eval "$as_ac_Header=$ac_header_preproc"
7117	fi
7118	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7119	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7120
7121	fi
7122	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7123	cat >>confdefs.h <<_ACEOF	6856	cat >>confdefs.h <<_ACEOF
7124	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6857	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7125	_ACEOF	6858	_ACEOF
7126		6859
7127	fi	6860	fi
7128		6861
7129	done	6862	done
7130		6863
7131
7132
7133
7134
7135
7136	for ac_header in net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	6864	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7137	do	6865	do :
7138	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6866	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7139	echo "$as_me:$LINENO: checking for $ac_header" >&5	6867	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
7140	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7141	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7142	echo $ECHO_N "(cached) $ECHO_C" >&6
7143	else
7144	cat >conftest.$ac_ext <<_ACEOF
7145	#line $LINENO "configure"
7146	/* confdefs.h. */
7147	_ACEOF
7148	cat confdefs.h >>conftest.$ac_ext
7149	cat >>conftest.$ac_ext <<_ACEOF
7150	/* end confdefs.h. */
7151
7152	#include <sys/types.h>	6868	#include <sys/types.h>
7153	#include <sys/socket.h>	6869	#include <sys/socket.h>
7154	#ifdef HAVE_NETINET_IN_H	6870	#ifdef HAVE_NETINET_IN_H
7155	# include <netinet/in.h>	6871	# include <netinet/in.h>
7156	#endif	6872	#endif
…		…
7159	#endif	6875	#endif
7160	#ifdef HAVE_NETINET_IN_SYSTM_H	6876	#ifdef HAVE_NETINET_IN_SYSTM_H
7161	# include <netinet/in_systm.h>	6877	# include <netinet/in_systm.h>
7162	#endif	6878	#endif
7163		6879
7164		6880	"
7165	#include <$ac_header>	6881	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7166	_ACEOF
7167	rm -f conftest.$ac_objext
7168	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7169	(eval $ac_compile) 2>&5
7170	ac_status=$?
7171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7172	(exit $ac_status); } &&
7173	{ ac_try='test -s conftest.$ac_objext'
7174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7175	(eval $ac_try) 2>&5
7176	ac_status=$?
7177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7178	(exit $ac_status); }; }; then
7179	eval "$as_ac_Header=yes"
7180	else
7181	echo "$as_me: failed program was:" >&5
7182	sed 's/^/\| /' conftest.$ac_ext >&5
7183
7184	eval "$as_ac_Header=no"
7185	fi
7186	rm -f conftest.$ac_objext conftest.$ac_ext
7187	fi
7188	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7189	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7190	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7191	cat >>confdefs.h <<_ACEOF	6882	cat >>confdefs.h <<_ACEOF
7192	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6883	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7193	_ACEOF	6884	_ACEOF
7194		6885
7195	fi	6886	fi
7196		6887
7197	done	6888	done
7198		6889
7199		6890
7200	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
7201	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	6892	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
7202	if test "${ac_cv_c_const+set}" = set; then	6893	if ${ac_cv_c_const+:} false; then :
7203	echo $ECHO_N "(cached) $ECHO_C" >&6	6894	$as_echo_n "(cached) " >&6
7204	else	6895	else
7205	cat >conftest.$ac_ext <<_ACEOF
7206	#line $LINENO "configure"
7207	/* confdefs.h. */
7208	_ACEOF
7209	cat confdefs.h >>conftest.$ac_ext	6896	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7210	cat >>conftest.$ac_ext <<_ACEOF
7211	/* end confdefs.h. */	6897	/* end confdefs.h. */
7212		6898
7213	int	6899	int
7214	main ()	6900	main ()
7215	{	6901	{
7216	/* FIXME: Include the comments suggested by Paul. */	6902
7217	#ifndef __cplusplus	6903	#ifndef __cplusplus
7218	/* Ultrix mips cc rejects this. */	6904	/* Ultrix mips cc rejects this sort of thing. */
7219	typedef int charset[2];	6905	typedef int charset[2];
7220	const charset x;	6906	const charset cs = { 0, 0 };
7221	/* SunOS 4.1.1 cc rejects this. */	6907	/* SunOS 4.1.1 cc rejects this. */
7222	char const const ccp;	6908	char const const pcpcc;
7223	char **p;	6909	char **ppc;
7224	/* NEC SVR4.0.2 mips cc rejects this. */	6910	/* NEC SVR4.0.2 mips cc rejects this. */
7225	struct point {int x, y;};	6911	struct point {int x, y;};
7226	static struct point const zero = {0,0};	6912	static struct point const zero = {0,0};
7227	/* AIX XL C 1.02.0.0 rejects this.	6913	/* AIX XL C 1.02.0.0 rejects this.
7228	It does not let you subtract one const X* pointer from another in	6914	It does not let you subtract one const X* pointer from another in
7229	an arm of an if-expression whose if-part is not a constant	6915	an arm of an if-expression whose if-part is not a constant
7230	expression */	6916	expression */
7231	const char *g = "string";	6917	const char *g = "string";
7232	ccp = &g + (g ? g-g : 0);	6918	pcpcc = &g + (g ? g-g : 0);
7233	/* HPUX 7.0 cc rejects these. */	6919	/* HPUX 7.0 cc rejects these. */
7234	++ccp;	6920	++pcpcc;
7235	p = (char**) ccp;	6921	ppc = (char**) pcpcc;
7236	ccp = (char const const ) p;	6922	pcpcc = (char const const ) ppc;
7237	{ /* SCO 3.2v4 cc rejects this. */	6923	{ /* SCO 3.2v4 cc rejects this sort of thing. */
7238	char *t;	6924	char tx;
		6925	char *t = &tx;
7239	char const s = 0 ? (char ) 0 : (char const *) 0;	6926	char const s = 0 ? (char ) 0 : (char const *) 0;
7240		6927
7241	*t++ = 0;	6928	*t++ = 0;
		6929	if (s) return 0;
7242	}	6930	}
7243	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */	6931	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7244	int x[] = {25, 17};	6932	int x[] = {25, 17};
7245	const int *foo = &x[0];	6933	const int *foo = &x[0];
7246	++foo;	6934	++foo;
…		…
7248	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */	6936	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7249	typedef const int *iptr;	6937	typedef const int *iptr;
7250	iptr p = 0;	6938	iptr p = 0;
7251	++p;	6939	++p;
7252	}	6940	}
7253	{ /* AIX XL C 1.02.0.0 rejects this saying	6941	{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
7254	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */	6942	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7255	struct s { int j; const int *ap[3]; };	6943	struct s { int j; const int *ap[3]; } bx;
7256	struct s *b; b->j = 5;	6944	struct s *b = &bx; b->j = 5;
7257	}	6945	}
7258	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	6946	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7259	const int foo = 10;	6947	const int foo = 10;
		6948	if (!foo) return 0;
7260	}	6949	}
		6950	return !cs[0] && !zero.x;
7261	#endif	6951	#endif
7262		6952
7263	;	6953	;
7264	return 0;	6954	return 0;
7265	}	6955	}
7266	_ACEOF	6956	_ACEOF
7267	rm -f conftest.$ac_objext	6957	if ac_fn_cxx_try_compile "$LINENO"; then :
7268	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7269	(eval $ac_compile) 2>&5
7270	ac_status=$?
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } &&
7273	{ ac_try='test -s conftest.$ac_objext'
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7275	(eval $ac_try) 2>&5
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; }; then
7279	ac_cv_c_const=yes	6958	ac_cv_c_const=yes
7280	else	6959	else
7281	echo "$as_me: failed program was:" >&5
7282	sed 's/^/\| /' conftest.$ac_ext >&5
7283
7284	ac_cv_c_const=no	6960	ac_cv_c_const=no
7285	fi	6961	fi
7286	rm -f conftest.$ac_objext conftest.$ac_ext	6962	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7287	fi	6963	fi
7288	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7289	echo "${ECHO_T}$ac_cv_c_const" >&6	6965	$as_echo "$ac_cv_c_const" >&6; }
7290	if test $ac_cv_c_const = no; then	6966	if test $ac_cv_c_const = no; then
7291		6967
7292	cat >>confdefs.h <<\_ACEOF	6968	$as_echo "#define const /**/" >>confdefs.h
7293	#define const
7294	_ACEOF
7295		6969
7296	fi	6970	fi
7297		6971
7298	echo "$as_me:$LINENO: checking for pid_t" >&5	6972	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7299	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7300	if test "${ac_cv_type_pid_t+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else
7303	cat >conftest.$ac_ext <<_ACEOF
7304	#line $LINENO "configure"
7305	/* confdefs.h. */
7306	_ACEOF
7307	cat confdefs.h >>conftest.$ac_ext
7308	cat >>conftest.$ac_ext <<_ACEOF
7309	/* end confdefs.h. */
7310	$ac_includes_default
7311	int
7312	main ()
7313	{
7314	if ((pid_t *) 0)
7315	return 0;
7316	if (sizeof (pid_t))
7317	return 0;
7318	;
7319	return 0;
7320	}
7321	_ACEOF
7322	rm -f conftest.$ac_objext
7323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7324	(eval $ac_compile) 2>&5
7325	ac_status=$?
7326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7327	(exit $ac_status); } &&
7328	{ ac_try='test -s conftest.$ac_objext'
7329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7330	(eval $ac_try) 2>&5
7331	ac_status=$?
7332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7333	(exit $ac_status); }; }; then
7334	ac_cv_type_pid_t=yes
7335	else
7336	echo "$as_me: failed program was:" >&5
7337	sed 's/^/\| /' conftest.$ac_ext >&5
7338
7339	ac_cv_type_pid_t=no
7340	fi
7341	rm -f conftest.$ac_objext conftest.$ac_ext
7342	fi
7343	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7344	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7345	if test $ac_cv_type_pid_t = yes; then	6973	if test "x$ac_cv_type_pid_t" = xyes; then :
7346	:	6974
7347	else	6975	else
7348		6976
7349	cat >>confdefs.h <<_ACEOF	6977	cat >>confdefs.h <<_ACEOF
7350	#define pid_t int	6978	#define pid_t int
7351	_ACEOF	6979	_ACEOF
7352		6980
7353	fi	6981	fi
7354		6982
7355	echo "$as_me:$LINENO: checking for size_t" >&5	6983	ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
7356	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7357	if test "${ac_cv_type_size_t+set}" = set; then
7358	echo $ECHO_N "(cached) $ECHO_C" >&6
7359	else
7360	cat >conftest.$ac_ext <<_ACEOF
7361	#line $LINENO "configure"
7362	/* confdefs.h. */
7363	_ACEOF
7364	cat confdefs.h >>conftest.$ac_ext
7365	cat >>conftest.$ac_ext <<_ACEOF
7366	/* end confdefs.h. */
7367	$ac_includes_default
7368	int
7369	main ()
7370	{
7371	if ((size_t *) 0)
7372	return 0;
7373	if (sizeof (size_t))
7374	return 0;
7375	;
7376	return 0;
7377	}
7378	_ACEOF
7379	rm -f conftest.$ac_objext
7380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7381	(eval $ac_compile) 2>&5
7382	ac_status=$?
7383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384	(exit $ac_status); } &&
7385	{ ac_try='test -s conftest.$ac_objext'
7386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7387	(eval $ac_try) 2>&5
7388	ac_status=$?
7389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7390	(exit $ac_status); }; }; then
7391	ac_cv_type_size_t=yes
7392	else
7393	echo "$as_me: failed program was:" >&5
7394	sed 's/^/\| /' conftest.$ac_ext >&5
7395
7396	ac_cv_type_size_t=no
7397	fi
7398	rm -f conftest.$ac_objext conftest.$ac_ext
7399	fi
7400	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7401	echo "${ECHO_T}$ac_cv_type_size_t" >&6
7402	if test $ac_cv_type_size_t = yes; then	6984	if test "x$ac_cv_type_size_t" = xyes; then :
7403	:	6985
7404	else	6986	else
7405		6987
7406	cat >>confdefs.h <<_ACEOF	6988	cat >>confdefs.h <<_ACEOF
7407	#define size_t unsigned	6989	#define size_t unsigned int
7408	_ACEOF	6990	_ACEOF
7409		6991
7410	fi	6992	fi
7411		6993
7412	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7413	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	6995	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7414	if test "${ac_cv_header_time+set}" = set; then	6996	if ${ac_cv_header_time+:} false; then :
7415	echo $ECHO_N "(cached) $ECHO_C" >&6	6997	$as_echo_n "(cached) " >&6
7416	else	6998	else
7417	cat >conftest.$ac_ext <<_ACEOF
7418	#line $LINENO "configure"
7419	/* confdefs.h. */
7420	_ACEOF
7421	cat confdefs.h >>conftest.$ac_ext	6999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7422	cat >>conftest.$ac_ext <<_ACEOF
7423	/* end confdefs.h. */	7000	/* end confdefs.h. */
7424	#include <sys/types.h>	7001	#include <sys/types.h>
7425	#include <sys/time.h>	7002	#include <sys/time.h>
7426	#include <time.h>	7003	#include <time.h>
7427		7004
…		…
7432	return 0;	7009	return 0;
7433	;	7010	;
7434	return 0;	7011	return 0;
7435	}	7012	}
7436	_ACEOF	7013	_ACEOF
7437	rm -f conftest.$ac_objext	7014	if ac_fn_cxx_try_compile "$LINENO"; then :
7438	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7439	(eval $ac_compile) 2>&5
7440	ac_status=$?
7441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7442	(exit $ac_status); } &&
7443	{ ac_try='test -s conftest.$ac_objext'
7444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7445	(eval $ac_try) 2>&5
7446	ac_status=$?
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); }; }; then
7449	ac_cv_header_time=yes	7015	ac_cv_header_time=yes
7450	else	7016	else
7451	echo "$as_me: failed program was:" >&5
7452	sed 's/^/\| /' conftest.$ac_ext >&5
7453
7454	ac_cv_header_time=no	7017	ac_cv_header_time=no
7455	fi	7018	fi
7456	rm -f conftest.$ac_objext conftest.$ac_ext	7019	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7457	fi	7020	fi
7458	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7459	echo "${ECHO_T}$ac_cv_header_time" >&6	7022	$as_echo "$ac_cv_header_time" >&6; }
7460	if test $ac_cv_header_time = yes; then	7023	if test $ac_cv_header_time = yes; then
7461		7024
7462	cat >>confdefs.h <<\_ACEOF	7025	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7463	#define TIME_WITH_SYS_TIME 1
7464	_ACEOF
7465		7026
7466	fi	7027	fi
7467		7028
7468	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7029	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7469	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6	7030	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7470	if test "${ac_cv_struct_tm+set}" = set; then	7031	if ${ac_cv_struct_tm+:} false; then :
7471	echo $ECHO_N "(cached) $ECHO_C" >&6	7032	$as_echo_n "(cached) " >&6
7472	else	7033	else
7473	cat >conftest.$ac_ext <<_ACEOF
7474	#line $LINENO "configure"
7475	/* confdefs.h. */
7476	_ACEOF
7477	cat confdefs.h >>conftest.$ac_ext	7034	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7478	cat >>conftest.$ac_ext <<_ACEOF
7479	/* end confdefs.h. */	7035	/* end confdefs.h. */
7480	#include <sys/types.h>	7036	#include <sys/types.h>
7481	#include <time.h>	7037	#include <time.h>
7482		7038
7483	int	7039	int
7484	main ()	7040	main ()
7485	{	7041	{
7486	struct tm *tp; tp->tm_sec;	7042	struct tm tm;
		7043	int *p = &tm.tm_sec;
		7044	return !p;
7487	;	7045	;
7488	return 0;	7046	return 0;
7489	}	7047	}
7490	_ACEOF	7048	_ACEOF
7491	rm -f conftest.$ac_objext	7049	if ac_fn_cxx_try_compile "$LINENO"; then :
7492	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7493	(eval $ac_compile) 2>&5
7494	ac_status=$?
7495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496	(exit $ac_status); } &&
7497	{ ac_try='test -s conftest.$ac_objext'
7498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7499	(eval $ac_try) 2>&5
7500	ac_status=$?
7501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7502	(exit $ac_status); }; }; then
7503	ac_cv_struct_tm=time.h	7050	ac_cv_struct_tm=time.h
7504	else	7051	else
7505	echo "$as_me: failed program was:" >&5
7506	sed 's/^/\| /' conftest.$ac_ext >&5
7507
7508	ac_cv_struct_tm=sys/time.h	7052	ac_cv_struct_tm=sys/time.h
7509	fi	7053	fi
7510	rm -f conftest.$ac_objext conftest.$ac_ext	7054	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7511	fi	7055	fi
7512	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7056	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7513	echo "${ECHO_T}$ac_cv_struct_tm" >&6	7057	$as_echo "$ac_cv_struct_tm" >&6; }
7514	if test $ac_cv_struct_tm = sys/time.h; then	7058	if test $ac_cv_struct_tm = sys/time.h; then
7515		7059
7516	cat >>confdefs.h <<\_ACEOF	7060	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
7517	#define TM_IN_SYS_TIME 1
7518	_ACEOF
7519		7061
7520	fi	7062	fi
7521		7063
7522		7064
7523	echo "$as_me:$LINENO: checking for socklen_t" >&5	7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7524	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6	7066	$as_echo_n "checking for socklen_t... " >&6; }
7525	if test "${ac_cv_type_socklen_t+set}" = set; then	7067	if ${ac_cv_type_socklen_t+:} false; then :
7526	echo $ECHO_N "(cached) $ECHO_C" >&6	7068	$as_echo_n "(cached) " >&6
7527	else	7069	else
7528		7070
7529	cat >conftest.$ac_ext <<_ACEOF
7530	#line $LINENO "configure"
7531	/* confdefs.h. */
7532	_ACEOF
7533	cat confdefs.h >>conftest.$ac_ext	7071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7534	cat >>conftest.$ac_ext <<_ACEOF
7535	/* end confdefs.h. */	7072	/* end confdefs.h. */
7536	#include <sys/types.h>	7073	#include <sys/types.h>
7537	#include <sys/socket.h>	7074	#include <sys/socket.h>
7538	int	7075	int
7539	main ()	7076	main ()
…		…
7541	socklen_t len = 42; return len;	7078	socklen_t len = 42; return len;
7542	;	7079	;
7543	return 0;	7080	return 0;
7544	}	7081	}
7545	_ACEOF	7082	_ACEOF
7546	rm -f conftest.$ac_objext	7083	if ac_fn_cxx_try_compile "$LINENO"; then :
7547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7548	(eval $ac_compile) 2>&5
7549	ac_status=$?
7550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	(exit $ac_status); } &&
7552	{ ac_try='test -s conftest.$ac_objext'
7553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7554	(eval $ac_try) 2>&5
7555	ac_status=$?
7556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557	(exit $ac_status); }; }; then
7558	ac_cv_type_socklen_t=yes	7084	ac_cv_type_socklen_t=yes
7559	else	7085	else
7560	echo "$as_me: failed program was:" >&5
7561	sed 's/^/\| /' conftest.$ac_ext >&5
7562
7563	ac_cv_type_socklen_t=no	7086	ac_cv_type_socklen_t=no
7564	fi	7087	fi
7565	rm -f conftest.$ac_objext conftest.$ac_ext	7088	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7566		7089
7567	fi	7090	fi
7568	echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7569	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6	7092	$as_echo "$ac_cv_type_socklen_t" >&6; }
7570	if test $ac_cv_type_socklen_t = yes; then	7093	if test $ac_cv_type_socklen_t = yes; then
7571		7094
7572	cat >>confdefs.h <<\_ACEOF	7095	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7573	#define HAVE_SOCKLEN_T 1
7574	_ACEOF
7575		7096
7576	fi	7097	fi
7577		7098
7578	echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7579	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6	7100	$as_echo_n "checking for struct addrinfo... " >&6; }
7580	if test "${ac_cv_struct_addrinfo+set}" = set; then	7101	if ${ac_cv_struct_addrinfo+:} false; then :
7581	echo $ECHO_N "(cached) $ECHO_C" >&6	7102	$as_echo_n "(cached) " >&6
7582	else	7103	else
7583		7104
7584	cat >conftest.$ac_ext <<_ACEOF
7585	#line $LINENO "configure"
7586	/* confdefs.h. */
7587	_ACEOF
7588	cat confdefs.h >>conftest.$ac_ext	7105	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7589	cat >>conftest.$ac_ext <<_ACEOF
7590	/* end confdefs.h. */	7106	/* end confdefs.h. */
7591	#include <sys/types.h>	7107	#include <sys/types.h>
7592	#include <sys/socket.h>	7108	#include <sys/socket.h>
7593	#include <netdb.h>	7109	#include <netdb.h>
7594	int	7110	int
…		…
7597	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	7113	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7598	;	7114	;
7599	return 0;	7115	return 0;
7600	}	7116	}
7601	_ACEOF	7117	_ACEOF
7602	rm -f conftest.$ac_objext	7118	if ac_fn_cxx_try_compile "$LINENO"; then :
7603	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7604	(eval $ac_compile) 2>&5
7605	ac_status=$?
7606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7607	(exit $ac_status); } &&
7608	{ ac_try='test -s conftest.$ac_objext'
7609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7610	(eval $ac_try) 2>&5
7611	ac_status=$?
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); }; }; then
7614	ac_cv_struct_addrinfo=yes	7119	ac_cv_struct_addrinfo=yes
7615	else	7120	else
7616	echo "$as_me: failed program was:" >&5
7617	sed 's/^/\| /' conftest.$ac_ext >&5
7618
7619	ac_cv_struct_addrinfo=no	7121	ac_cv_struct_addrinfo=no
7620	fi	7122	fi
7621	rm -f conftest.$ac_objext conftest.$ac_ext	7123	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7622		7124
7623	fi	7125	fi
7624	echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7126	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7625	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6	7127	$as_echo "$ac_cv_struct_addrinfo" >&6; }
7626	if test $ac_cv_struct_addrinfo = yes; then	7128	if test $ac_cv_struct_addrinfo = yes; then
7627		7129
7628	cat >>confdefs.h <<\_ACEOF	7130	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7629	#define HAVE_STRUCT_ADDRINFO 1
7630	_ACEOF
7631		7131
7632	fi	7132	fi
7633		7133
7634	echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7134	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7635	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6	7135	$as_echo_n "checking return type of signal handlers... " >&6; }
7636	if test "${ac_cv_type_signal+set}" = set; then	7136	if ${ac_cv_type_signal+:} false; then :
7637	echo $ECHO_N "(cached) $ECHO_C" >&6	7137	$as_echo_n "(cached) " >&6
7638	else	7138	else
7639	cat >conftest.$ac_ext <<_ACEOF
7640	#line $LINENO "configure"
7641	/* confdefs.h. */
7642	_ACEOF
7643	cat confdefs.h >>conftest.$ac_ext	7139	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7644	cat >>conftest.$ac_ext <<_ACEOF
7645	/* end confdefs.h. */	7140	/* end confdefs.h. */
7646	#include <sys/types.h>	7141	#include <sys/types.h>
7647	#include <signal.h>	7142	#include <signal.h>
7648	#ifdef signal
7649	# undef signal
7650	#endif
7651	#ifdef __cplusplus
7652	extern "C" void (signal (int, void ()(int)))(int);
7653	#else
7654	void (*signal ()) ();
7655	#endif
7656		7143
7657	int	7144	int
7658	main ()	7145	main ()
7659	{	7146	{
7660	int i;	7147	return *(signal (0, 0)) (0) == 1;
7661	;	7148	;
7662	return 0;	7149	return 0;
7663	}	7150	}
7664	_ACEOF	7151	_ACEOF
7665	rm -f conftest.$ac_objext	7152	if ac_fn_cxx_try_compile "$LINENO"; then :
7666	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7153	ac_cv_type_signal=int
7667	(eval $ac_compile) 2>&5	7154	else
7668	ac_status=$?
7669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670	(exit $ac_status); } &&
7671	{ ac_try='test -s conftest.$ac_objext'
7672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7673	(eval $ac_try) 2>&5
7674	ac_status=$?
7675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7676	(exit $ac_status); }; }; then
7677	ac_cv_type_signal=void	7155	ac_cv_type_signal=void
7678	else
7679	echo "$as_me: failed program was:" >&5
7680	sed 's/^/\| /' conftest.$ac_ext >&5
7681
7682	ac_cv_type_signal=int
7683	fi	7156	fi
7684	rm -f conftest.$ac_objext conftest.$ac_ext	7157	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7685	fi	7158	fi
7686	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7687	echo "${ECHO_T}$ac_cv_type_signal" >&6	7160	$as_echo "$ac_cv_type_signal" >&6; }
7688		7161
7689	cat >>confdefs.h <<_ACEOF	7162	cat >>confdefs.h <<_ACEOF
7690	#define RETSIGTYPE $ac_cv_type_signal	7163	#define RETSIGTYPE $ac_cv_type_signal
7691	_ACEOF	7164	_ACEOF
7692		7165
…		…
7697	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7170	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7698	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7171	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7699	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7172	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7700		7173
7701		7174
7702	echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7175	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7703	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6	7176	$as_echo_n "checking for ANSI C header files... " >&6; }
7704	if test "${ac_cv_header_stdc+set}" = set; then	7177	if ${ac_cv_header_stdc+:} false; then :
7705	echo $ECHO_N "(cached) $ECHO_C" >&6	7178	$as_echo_n "(cached) " >&6
7706	else	7179	else
7707	cat >conftest.$ac_ext <<_ACEOF
7708	#line $LINENO "configure"
7709	/* confdefs.h. */
7710	_ACEOF
7711	cat confdefs.h >>conftest.$ac_ext	7180	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7712	cat >>conftest.$ac_ext <<_ACEOF
7713	/* end confdefs.h. */	7181	/* end confdefs.h. */
7714	#include <stdlib.h>	7182	#include <stdlib.h>
7715	#include <stdarg.h>	7183	#include <stdarg.h>
7716	#include <string.h>	7184	#include <string.h>
7717	#include <float.h>	7185	#include <float.h>
…		…
7722		7190
7723	;	7191	;
7724	return 0;	7192	return 0;
7725	}	7193	}
7726	_ACEOF	7194	_ACEOF
7727	rm -f conftest.$ac_objext	7195	if ac_fn_c_try_compile "$LINENO"; then :
7728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7729	(eval $ac_compile) 2>&5
7730	ac_status=$?
7731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7732	(exit $ac_status); } &&
7733	{ ac_try='test -s conftest.$ac_objext'
7734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7735	(eval $ac_try) 2>&5
7736	ac_status=$?
7737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738	(exit $ac_status); }; }; then
7739	ac_cv_header_stdc=yes	7196	ac_cv_header_stdc=yes
7740	else	7197	else
7741	echo "$as_me: failed program was:" >&5
7742	sed 's/^/\| /' conftest.$ac_ext >&5
7743
7744	ac_cv_header_stdc=no	7198	ac_cv_header_stdc=no
7745	fi	7199	fi
7746	rm -f conftest.$ac_objext conftest.$ac_ext	7200	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7747		7201
7748	if test $ac_cv_header_stdc = yes; then	7202	if test $ac_cv_header_stdc = yes; then
7749	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7203	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7750	cat >conftest.$ac_ext <<_ACEOF
7751	#line $LINENO "configure"
7752	/* confdefs.h. */
7753	_ACEOF
7754	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7755	cat >>conftest.$ac_ext <<_ACEOF
7756	/* end confdefs.h. */	7205	/* end confdefs.h. */
7757	#include <string.h>	7206	#include <string.h>
7758		7207
7759	_ACEOF	7208	_ACEOF
7760	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7761	$EGREP "memchr" >/dev/null 2>&1; then	7210	$EGREP "memchr" >/dev/null 2>&1; then :
7762	:	7211
7763	else	7212	else
7764	ac_cv_header_stdc=no	7213	ac_cv_header_stdc=no
7765	fi	7214	fi
7766	rm -f conftest*	7215	rm -f conftest*
7767		7216
7768	fi	7217	fi
7769		7218
7770	if test $ac_cv_header_stdc = yes; then	7219	if test $ac_cv_header_stdc = yes; then
7771	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7220	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7772	cat >conftest.$ac_ext <<_ACEOF
7773	#line $LINENO "configure"
7774	/* confdefs.h. */
7775	_ACEOF
7776	cat confdefs.h >>conftest.$ac_ext	7221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7777	cat >>conftest.$ac_ext <<_ACEOF
7778	/* end confdefs.h. */	7222	/* end confdefs.h. */
7779	#include <stdlib.h>	7223	#include <stdlib.h>
7780		7224
7781	_ACEOF	7225	_ACEOF
7782	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7226	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7783	$EGREP "free" >/dev/null 2>&1; then	7227	$EGREP "free" >/dev/null 2>&1; then :
7784	:	7228
7785	else	7229	else
7786	ac_cv_header_stdc=no	7230	ac_cv_header_stdc=no
7787	fi	7231	fi
7788	rm -f conftest*	7232	rm -f conftest*
7789		7233
7790	fi	7234	fi
7791		7235
7792	if test $ac_cv_header_stdc = yes; then	7236	if test $ac_cv_header_stdc = yes; then
7793	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7237	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7794	if test "$cross_compiling" = yes; then	7238	if test "$cross_compiling" = yes; then :
7795	:	7239	:
7796	else	7240	else
7797	cat >conftest.$ac_ext <<_ACEOF
7798	#line $LINENO "configure"
7799	/* confdefs.h. */
7800	_ACEOF
7801	cat confdefs.h >>conftest.$ac_ext	7241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7802	cat >>conftest.$ac_ext <<_ACEOF
7803	/* end confdefs.h. */	7242	/* end confdefs.h. */
7804	#include <ctype.h>	7243	#include <ctype.h>
		7244	#include <stdlib.h>
7805	#if ((' ' & 0x0FF) == 0x020)	7245	#if ((' ' & 0x0FF) == 0x020)
7806	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7246	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7807	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))	7247	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7808	#else	7248	#else
7809	# define ISLOWER(c) \	7249	# define ISLOWER(c) \
7810	(('a' <= (c) && (c) <= 'i') \	7250	(('a' <= (c) && (c) <= 'i') \
7811	\|\| ('j' <= (c) && (c) <= 'r') \	7251	\|\| ('j' <= (c) && (c) <= 'r') \
7812	\|\| ('s' <= (c) && (c) <= 'z'))	7252	\|\| ('s' <= (c) && (c) <= 'z'))
7813	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))	7253	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7814	#endif	7254	#endif
7815		7255
7816	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))	7256	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7817	int	7257	int
7818	main ()	7258	main ()
7819	{	7259	{
7820	int i;	7260	int i;
7821	for (i = 0; i < 256; i++)	7261	for (i = 0; i < 256; i++)
7822	if (XOR (islower (i), ISLOWER (i))	7262	if (XOR (islower (i), ISLOWER (i))
7823	\|\| toupper (i) != TOUPPER (i))	7263	\|\| toupper (i) != TOUPPER (i))
7824	exit(2);	7264	return 2;
7825	exit (0);
7826	}
7827	_ACEOF
7828	rm -f conftest$ac_exeext
7829	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7830	(eval $ac_link) 2>&5
7831	ac_status=$?
7832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7835	(eval $ac_try) 2>&5
7836	ac_status=$?
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); }; }; then
7839	:
7840	else
7841	echo "$as_me: program exited with status $ac_status" >&5
7842	echo "$as_me: failed program was:" >&5
7843	sed 's/^/\| /' conftest.$ac_ext >&5
7844
7845	( exit $ac_status )
7846	ac_cv_header_stdc=no
7847	fi
7848	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7849	fi
7850	fi
7851	fi
7852	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7853	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7854	if test $ac_cv_header_stdc = yes; then
7855
7856	cat >>confdefs.h <<\_ACEOF
7857	#define STDC_HEADERS 1
7858	_ACEOF
7859
7860	fi
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll
7875	do
7876	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
7877	echo "$as_me:$LINENO: checking for $ac_func" >&5
7878	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7879	if eval "test \"\${$as_ac_var+set}\" = set"; then
7880	echo $ECHO_N "(cached) $ECHO_C" >&6
7881	else
7882	cat >conftest.$ac_ext <<_ACEOF
7883	#line $LINENO "configure"
7884	/* confdefs.h. */
7885	_ACEOF
7886	cat confdefs.h >>conftest.$ac_ext
7887	cat >>conftest.$ac_ext <<_ACEOF
7888	/* end confdefs.h. */
7889	/* System header to define __stub macros and hopefully few prototypes,
7890	which can conflict with char $ac_func (); below.
7891	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7892	<limits.h> exists even on freestanding compilers. */
7893	#ifdef __STDC__
7894	# include <limits.h>
7895	#else
7896	# include <assert.h>
7897	#endif
7898	/* Override any gcc2 internal prototype to avoid an error. */
7899	#ifdef __cplusplus
7900	extern "C"
7901	{
7902	#endif
7903	/* We use char because int might match the return type of a gcc2
7904	builtin and then its argument prototype would still apply. */
7905	char $ac_func ();
7906	/* The GNU C library defines this for functions which it implements
7907	to always fail with ENOSYS. Some functions are actually named
7908	something starting with __ and the normal name is an alias. */
7909	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
7910	choke me
7911	#else
7912	char (*f) () = $ac_func;
7913	#endif
7914	#ifdef __cplusplus
7915	}
7916	#endif
7917
7918	int
7919	main ()
7920	{
7921	return f != $ac_func;
7922	;
7923	return 0;	7265	return 0;
7924	}	7266	}
7925	_ACEOF	7267	_ACEOF
7926	rm -f conftest.$ac_objext conftest$ac_exeext	7268	if ac_fn_c_try_run "$LINENO"; then :
7927	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7928	(eval $ac_link) 2>&5
7929	ac_status=$?
7930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7931	(exit $ac_status); } &&
7932	{ ac_try='test -s conftest$ac_exeext'
7933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7934	(eval $ac_try) 2>&5
7935	ac_status=$?
7936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7937	(exit $ac_status); }; }; then
7938	eval "$as_ac_var=yes"
7939	else
7940	echo "$as_me: failed program was:" >&5
7941	sed 's/^/\| /' conftest.$ac_ext >&5
7942		7269
7943	eval "$as_ac_var=no"	7270	else
		7271	ac_cv_header_stdc=no
7944	fi	7272	fi
		7273	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
7945	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	7274	conftest.$ac_objext conftest.beam conftest.$ac_ext
7946	fi	7275	fi
7947	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	7276
7948	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	7277	fi
7949	if test `eval echo '${'$as_ac_var'}'` = yes; then	7278	fi
		7279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		7280	$as_echo "$ac_cv_header_stdc" >&6; }
		7281	if test $ac_cv_header_stdc = yes; then
		7282
		7283	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		7284
		7285	fi
		7286
		7287
		7288	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
		7289	do :
		7290	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7291	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7292	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7950	cat >>confdefs.h <<_ACEOF	7293	cat >>confdefs.h <<_ACEOF
7951	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7294	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
7952	_ACEOF	7295	_ACEOF
7953		7296
7954	fi	7297	fi
7955	done	7298	done
7956		7299
7957		7300
7958	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	7301	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7959	# for constant arguments. Useless!	7302	# for constant arguments. Useless!
7960	echo "$as_me:$LINENO: checking for working alloca.h" >&5	7303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
7961	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6	7304	$as_echo_n "checking for working alloca.h... " >&6; }
7962	if test "${ac_cv_working_alloca_h+set}" = set; then	7305	if ${ac_cv_working_alloca_h+:} false; then :
7963	echo $ECHO_N "(cached) $ECHO_C" >&6	7306	$as_echo_n "(cached) " >&6
7964	else	7307	else
7965	cat >conftest.$ac_ext <<_ACEOF
7966	#line $LINENO "configure"
7967	/* confdefs.h. */
7968	_ACEOF
7969	cat confdefs.h >>conftest.$ac_ext	7308	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7970	cat >>conftest.$ac_ext <<_ACEOF
7971	/* end confdefs.h. */	7309	/* end confdefs.h. */
7972	#include <alloca.h>	7310	#include <alloca.h>
7973	int	7311	int
7974	main ()	7312	main ()
7975	{	7313	{
7976	char p = (char ) alloca (2 * sizeof (int));	7314	char p = (char ) alloca (2 * sizeof (int));
		7315	if (p) return 0;
7977	;	7316	;
7978	return 0;	7317	return 0;
7979	}	7318	}
7980	_ACEOF	7319	_ACEOF
7981	rm -f conftest.$ac_objext conftest$ac_exeext	7320	if ac_fn_c_try_link "$LINENO"; then :
7982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7983	(eval $ac_link) 2>&5
7984	ac_status=$?
7985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7986	(exit $ac_status); } &&
7987	{ ac_try='test -s conftest$ac_exeext'
7988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7989	(eval $ac_try) 2>&5
7990	ac_status=$?
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); }; }; then
7993	ac_cv_working_alloca_h=yes	7321	ac_cv_working_alloca_h=yes
7994	else	7322	else
7995	echo "$as_me: failed program was:" >&5
7996	sed 's/^/\| /' conftest.$ac_ext >&5
7997
7998	ac_cv_working_alloca_h=no	7323	ac_cv_working_alloca_h=no
7999	fi	7324	fi
8000	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	7325	rm -f core conftest.err conftest.$ac_objext \
		7326	conftest$ac_exeext conftest.$ac_ext
8001	fi	7327	fi
8002	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	7328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8003	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6	7329	$as_echo "$ac_cv_working_alloca_h" >&6; }
8004	if test $ac_cv_working_alloca_h = yes; then	7330	if test $ac_cv_working_alloca_h = yes; then
8005		7331
8006	cat >>confdefs.h <<\_ACEOF	7332	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8007	#define HAVE_ALLOCA_H 1
8008	_ACEOF
8009		7333
8010	fi	7334	fi
8011		7335
8012	echo "$as_me:$LINENO: checking for alloca" >&5	7336	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8013	echo $ECHO_N "checking for alloca... $ECHO_C" >&6	7337	$as_echo_n "checking for alloca... " >&6; }
8014	if test "${ac_cv_func_alloca_works+set}" = set; then	7338	if ${ac_cv_func_alloca_works+:} false; then :
8015	echo $ECHO_N "(cached) $ECHO_C" >&6	7339	$as_echo_n "(cached) " >&6
8016	else	7340	else
8017	cat >conftest.$ac_ext <<_ACEOF
8018	#line $LINENO "configure"
8019	/* confdefs.h. */
8020	_ACEOF
8021	cat confdefs.h >>conftest.$ac_ext	7341	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8022	cat >>conftest.$ac_ext <<_ACEOF
8023	/* end confdefs.h. */	7342	/* end confdefs.h. */
8024	#ifdef __GNUC__	7343	#ifdef __GNUC__
8025	# define alloca __builtin_alloca	7344	# define alloca __builtin_alloca
8026	#else	7345	#else
8027	# ifdef _MSC_VER	7346	# ifdef _MSC_VER
8028	# include <malloc.h>	7347	# include <malloc.h>
8029	# define alloca _alloca	7348	# define alloca _alloca
8030	# else	7349	# else
8031	# if HAVE_ALLOCA_H	7350	# ifdef HAVE_ALLOCA_H
8032	# include <alloca.h>	7351	# include <alloca.h>
8033	# else	7352	# else
8034	# ifdef _AIX	7353	# ifdef _AIX
8035	#pragma alloca	7354	#pragma alloca
8036	# else	7355	# else
8037	# ifndef alloca /* predefined by HP cc +Olibcalls */	7356	# ifndef alloca /* predefined by HP cc +Olibcalls */
8038	char *alloca ();	7357	void *alloca (size_t);
8039	# endif	7358	# endif
8040	# endif	7359	# endif
8041	# endif	7360	# endif
8042	# endif	7361	# endif
8043	#endif	7362	#endif
8044		7363
8045	int	7364	int
8046	main ()	7365	main ()
8047	{	7366	{
8048	char p = (char ) alloca (1);	7367	char p = (char ) alloca (1);
		7368	if (p) return 0;
8049	;	7369	;
8050	return 0;	7370	return 0;
8051	}	7371	}
8052	_ACEOF	7372	_ACEOF
8053	rm -f conftest.$ac_objext conftest$ac_exeext	7373	if ac_fn_c_try_link "$LINENO"; then :
8054	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8055	(eval $ac_link) 2>&5
8056	ac_status=$?
8057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	(exit $ac_status); } &&
8059	{ ac_try='test -s conftest$ac_exeext'
8060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8061	(eval $ac_try) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); }; }; then
8065	ac_cv_func_alloca_works=yes	7374	ac_cv_func_alloca_works=yes
8066	else	7375	else
8067	echo "$as_me: failed program was:" >&5
8068	sed 's/^/\| /' conftest.$ac_ext >&5
8069
8070	ac_cv_func_alloca_works=no	7376	ac_cv_func_alloca_works=no
8071	fi	7377	fi
8072	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	7378	rm -f core conftest.err conftest.$ac_objext \
		7379	conftest$ac_exeext conftest.$ac_ext
8073	fi	7380	fi
8074	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
8075	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6	7382	$as_echo "$ac_cv_func_alloca_works" >&6; }
8076		7383
8077	if test $ac_cv_func_alloca_works = yes; then	7384	if test $ac_cv_func_alloca_works = yes; then
8078		7385
8079	cat >>confdefs.h <<\_ACEOF	7386	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
8080	#define HAVE_ALLOCA 1
8081	_ACEOF
8082		7387
8083	else	7388	else
8084	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	7389	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8085	# that cause trouble. Some versions do not even contain alloca or	7390	# that cause trouble. Some versions do not even contain alloca or
8086	# contain a buggy version. If you still want to use their alloca,	7391	# contain a buggy version. If you still want to use their alloca,
8087	# use ar to extract alloca.o from them instead of compiling alloca.c.	7392	# use ar to extract alloca.o from them instead of compiling alloca.c.
8088		7393
8089	ALLOCA=alloca.$ac_objext	7394	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8090		7395
8091	cat >>confdefs.h <<\_ACEOF	7396	$as_echo "#define C_ALLOCA 1" >>confdefs.h
8092	#define C_ALLOCA 1
8093	_ACEOF
8094		7397
8095		7398
8096	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	7399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
8097	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6	7400	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
8098	if test "${ac_cv_os_cray+set}" = set; then	7401	if ${ac_cv_os_cray+:} false; then :
8099	echo $ECHO_N "(cached) $ECHO_C" >&6	7402	$as_echo_n "(cached) " >&6
8100	else	7403	else
8101	cat >conftest.$ac_ext <<_ACEOF
8102	#line $LINENO "configure"
8103	/* confdefs.h. */
8104	_ACEOF
8105	cat confdefs.h >>conftest.$ac_ext	7404	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8106	cat >>conftest.$ac_ext <<_ACEOF
8107	/* end confdefs.h. */	7405	/* end confdefs.h. */
8108	#if defined(CRAY) && ! defined(CRAY2)	7406	#if defined CRAY && ! defined CRAY2
8109	webecray	7407	webecray
8110	#else	7408	#else
8111	wenotbecray	7409	wenotbecray
8112	#endif	7410	#endif
8113		7411
8114	_ACEOF	7412	_ACEOF
8115	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7413	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8116	$EGREP "webecray" >/dev/null 2>&1; then	7414	$EGREP "webecray" >/dev/null 2>&1; then :
8117	ac_cv_os_cray=yes	7415	ac_cv_os_cray=yes
8118	else	7416	else
8119	ac_cv_os_cray=no	7417	ac_cv_os_cray=no
8120	fi	7418	fi
8121	rm -f conftest*	7419	rm -f conftest*
8122		7420
8123	fi	7421	fi
8124	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
8125	echo "${ECHO_T}$ac_cv_os_cray" >&6	7423	$as_echo "$ac_cv_os_cray" >&6; }
8126	if test $ac_cv_os_cray = yes; then	7424	if test $ac_cv_os_cray = yes; then
8127	for ac_func in _getb67 GETB67 getb67; do	7425	for ac_func in _getb67 GETB67 getb67; do
8128	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7426	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8129	echo "$as_me:$LINENO: checking for $ac_func" >&5	7427	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8130	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8131	if eval "test \"\${$as_ac_var+set}\" = set"; then	7428	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8132	echo $ECHO_N "(cached) $ECHO_C" >&6
8133	else
8134	cat >conftest.$ac_ext <<_ACEOF
8135	#line $LINENO "configure"
8136	/* confdefs.h. */
8137	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */
8141	/* System header to define __stub macros and hopefully few prototypes,
8142	which can conflict with char $ac_func (); below.
8143	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8144	<limits.h> exists even on freestanding compilers. */
8145	#ifdef __STDC__
8146	# include <limits.h>
8147	#else
8148	# include <assert.h>
8149	#endif
8150	/* Override any gcc2 internal prototype to avoid an error. */
8151	#ifdef __cplusplus
8152	extern "C"
8153	{
8154	#endif
8155	/* We use char because int might match the return type of a gcc2
8156	builtin and then its argument prototype would still apply. */
8157	char $ac_func ();
8158	/* The GNU C library defines this for functions which it implements
8159	to always fail with ENOSYS. Some functions are actually named
8160	something starting with __ and the normal name is an alias. */
8161	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
8162	choke me
8163	#else
8164	char (*f) () = $ac_func;
8165	#endif
8166	#ifdef __cplusplus
8167	}
8168	#endif
8169
8170	int
8171	main ()
8172	{
8173	return f != $ac_func;
8174	;
8175	return 0;
8176	}
8177	_ACEOF
8178	rm -f conftest.$ac_objext conftest$ac_exeext
8179	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8180	(eval $ac_link) 2>&5
8181	ac_status=$?
8182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183	(exit $ac_status); } &&
8184	{ ac_try='test -s conftest$ac_exeext'
8185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8186	(eval $ac_try) 2>&5
8187	ac_status=$?
8188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189	(exit $ac_status); }; }; then
8190	eval "$as_ac_var=yes"
8191	else
8192	echo "$as_me: failed program was:" >&5
8193	sed 's/^/\| /' conftest.$ac_ext >&5
8194
8195	eval "$as_ac_var=no"
8196	fi
8197	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8198	fi
8199	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8200	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8201	if test `eval echo '${'$as_ac_var'}'` = yes; then
8202		7429
8203	cat >>confdefs.h <<_ACEOF	7430	cat >>confdefs.h <<_ACEOF
8204	#define CRAY_STACKSEG_END $ac_func	7431	#define CRAY_STACKSEG_END $ac_func
8205	_ACEOF	7432	_ACEOF
8206		7433
…		…
8208	fi	7435	fi
8209		7436
8210	done	7437	done
8211	fi	7438	fi
8212		7439
8213	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	7440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
8214	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6	7441	$as_echo_n "checking stack direction for C alloca... " >&6; }
8215	if test "${ac_cv_c_stack_direction+set}" = set; then	7442	if ${ac_cv_c_stack_direction+:} false; then :
8216	echo $ECHO_N "(cached) $ECHO_C" >&6	7443	$as_echo_n "(cached) " >&6
8217	else	7444	else
8218	if test "$cross_compiling" = yes; then	7445	if test "$cross_compiling" = yes; then :
8219	ac_cv_c_stack_direction=0	7446	ac_cv_c_stack_direction=0
8220	else	7447	else
8221	cat >conftest.$ac_ext <<_ACEOF
8222	#line $LINENO "configure"
8223	/* confdefs.h. */
8224	_ACEOF
8225	cat confdefs.h >>conftest.$ac_ext	7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8226	cat >>conftest.$ac_ext <<_ACEOF
8227	/* end confdefs.h. */	7449	/* end confdefs.h. */
		7450	$ac_includes_default
8228	int	7451	int
8229	find_stack_direction ()	7452	find_stack_direction (int *addr, int depth)
8230	{	7453	{
8231	static char *addr = 0;	7454	int dir, dummy = 0;
8232	auto char dummy;
8233	if (addr == 0)	7455	if (! addr)
8234	{
8235	addr = &dummy;	7456	addr = &dummy;
8236	return find_stack_direction ();	7457	*addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
8237	}	7458	dir = depth ? find_stack_direction (addr, depth - 1) : 0;
8238	else	7459	return dir + dummy;
8239	return (&dummy > addr) ? 1 : -1;
8240	}	7460	}
8241		7461
8242	int	7462	int
8243	main ()	7463	main (int argc, char **argv)
8244	{	7464	{
8245	exit (find_stack_direction () < 0);	7465	return find_stack_direction (0, argc + !argv + 20) < 0;
8246	}	7466	}
8247	_ACEOF	7467	_ACEOF
8248	rm -f conftest$ac_exeext	7468	if ac_fn_c_try_run "$LINENO"; then :
8249	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8250	(eval $ac_link) 2>&5
8251	ac_status=$?
8252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8255	(eval $ac_try) 2>&5
8256	ac_status=$?
8257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258	(exit $ac_status); }; }; then
8259	ac_cv_c_stack_direction=1	7469	ac_cv_c_stack_direction=1
8260	else	7470	else
8261	echo "$as_me: program exited with status $ac_status" >&5
8262	echo "$as_me: failed program was:" >&5
8263	sed 's/^/\| /' conftest.$ac_ext >&5
8264
8265	( exit $ac_status )
8266	ac_cv_c_stack_direction=-1	7471	ac_cv_c_stack_direction=-1
8267	fi	7472	fi
8268	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7473	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7474	conftest.$ac_objext conftest.beam conftest.$ac_ext
8269	fi	7475	fi
		7476
8270	fi	7477	fi
8271	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	7478	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
8272	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6	7479	$as_echo "$ac_cv_c_stack_direction" >&6; }
8273
8274	cat >>confdefs.h <<_ACEOF	7480	cat >>confdefs.h <<_ACEOF
8275	#define STACK_DIRECTION $ac_cv_c_stack_direction	7481	#define STACK_DIRECTION $ac_cv_c_stack_direction
8276	_ACEOF	7482	_ACEOF
8277		7483
8278		7484
8279	fi	7485	fi
8280		7486
8281		7487
8282		7488
8283	echo "$as_me:$LINENO: checking for socket" >&5	7489	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
8284	echo $ECHO_N "checking for socket... $ECHO_C" >&6
8285	if test "${ac_cv_func_socket+set}" = set; then
8286	echo $ECHO_N "(cached) $ECHO_C" >&6
8287	else
8288	cat >conftest.$ac_ext <<_ACEOF
8289	#line $LINENO "configure"
8290	/* confdefs.h. */
8291	_ACEOF
8292	cat confdefs.h >>conftest.$ac_ext
8293	cat >>conftest.$ac_ext <<_ACEOF
8294	/* end confdefs.h. */
8295	/* System header to define __stub macros and hopefully few prototypes,
8296	which can conflict with char socket (); below.
8297	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8298	<limits.h> exists even on freestanding compilers. */
8299	#ifdef __STDC__
8300	# include <limits.h>
8301	#else
8302	# include <assert.h>
8303	#endif
8304	/* Override any gcc2 internal prototype to avoid an error. */
8305	#ifdef __cplusplus
8306	extern "C"
8307	{
8308	#endif
8309	/* We use char because int might match the return type of a gcc2
8310	builtin and then its argument prototype would still apply. */
8311	char socket ();
8312	/* The GNU C library defines this for functions which it implements
8313	to always fail with ENOSYS. Some functions are actually named
8314	something starting with __ and the normal name is an alias. */
8315	#if defined (__stub_socket) \|\| defined (__stub___socket)
8316	choke me
8317	#else
8318	char (*f) () = socket;
8319	#endif
8320	#ifdef __cplusplus
8321	}
8322	#endif
8323
8324	int
8325	main ()
8326	{
8327	return f != socket;
8328	;
8329	return 0;
8330	}
8331	_ACEOF
8332	rm -f conftest.$ac_objext conftest$ac_exeext
8333	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8334	(eval $ac_link) 2>&5
8335	ac_status=$?
8336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337	(exit $ac_status); } &&
8338	{ ac_try='test -s conftest$ac_exeext'
8339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8340	(eval $ac_try) 2>&5
8341	ac_status=$?
8342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343	(exit $ac_status); }; }; then
8344	ac_cv_func_socket=yes
8345	else
8346	echo "$as_me: failed program was:" >&5
8347	sed 's/^/\| /' conftest.$ac_ext >&5
8348
8349	ac_cv_func_socket=no
8350	fi
8351	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8352	fi
8353	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8354	echo "${ECHO_T}$ac_cv_func_socket" >&6
8355	if test $ac_cv_func_socket = yes; then	7490	if test "x$ac_cv_func_socket" = xyes; then :
8356	:
8357	else
8358		7491
		7492	else
8359		7493
8360	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	7494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
8361	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	7495	$as_echo_n "checking for connect in -lsocket... " >&6; }
8362	if test "${ac_cv_lib_socket_connect+set}" = set; then	7496	if ${ac_cv_lib_socket_connect+:} false; then :
8363	echo $ECHO_N "(cached) $ECHO_C" >&6	7497	$as_echo_n "(cached) " >&6
8364	else	7498	else
8365	ac_check_lib_save_LIBS=$LIBS	7499	ac_check_lib_save_LIBS=$LIBS
8366	LIBS="-lsocket $LIBS"	7500	LIBS="-lsocket $LIBS"
8367	cat >conftest.$ac_ext <<_ACEOF
8368	#line $LINENO "configure"
8369	/* confdefs.h. */
8370	_ACEOF
8371	cat confdefs.h >>conftest.$ac_ext	7501	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8372	cat >>conftest.$ac_ext <<_ACEOF
8373	/* end confdefs.h. */	7502	/* end confdefs.h. */
8374		7503
8375	/* Override any gcc2 internal prototype to avoid an error. */	7504	/* Override any GCC internal prototype to avoid an error.
		7505	Use char because int might match the return type of a GCC
		7506	builtin and then its argument prototype would still apply. */
8376	#ifdef __cplusplus	7507	#ifdef __cplusplus
8377	extern "C"	7508	extern "C"
8378	#endif	7509	#endif
8379	/* We use char because int might match the return type of a gcc2
8380	builtin and then its argument prototype would still apply. */
8381	char connect ();	7510	char connect ();
8382	int	7511	int
8383	main ()	7512	main ()
8384	{	7513	{
8385	connect ();	7514	return connect ();
8386	;	7515	;
8387	return 0;	7516	return 0;
8388	}	7517	}
8389	_ACEOF	7518	_ACEOF
8390	rm -f conftest.$ac_objext conftest$ac_exeext	7519	if ac_fn_c_try_link "$LINENO"; then :
8391	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8392	(eval $ac_link) 2>&5
8393	ac_status=$?
8394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8395	(exit $ac_status); } &&
8396	{ ac_try='test -s conftest$ac_exeext'
8397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8398	(eval $ac_try) 2>&5
8399	ac_status=$?
8400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8401	(exit $ac_status); }; }; then
8402	ac_cv_lib_socket_connect=yes	7520	ac_cv_lib_socket_connect=yes
8403	else	7521	else
8404	echo "$as_me: failed program was:" >&5
8405	sed 's/^/\| /' conftest.$ac_ext >&5
8406
8407	ac_cv_lib_socket_connect=no	7522	ac_cv_lib_socket_connect=no
8408	fi	7523	fi
8409	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	7524	rm -f core conftest.err conftest.$ac_objext \
		7525	conftest$ac_exeext conftest.$ac_ext
8410	LIBS=$ac_check_lib_save_LIBS	7526	LIBS=$ac_check_lib_save_LIBS
8411	fi	7527	fi
8412	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	7528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
8413	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	7529	$as_echo "$ac_cv_lib_socket_connect" >&6; }
8414	if test $ac_cv_lib_socket_connect = yes; then	7530	if test "x$ac_cv_lib_socket_connect" = xyes; then :
8415	cat >>confdefs.h <<_ACEOF	7531	cat >>confdefs.h <<_ACEOF
8416	#define HAVE_LIBSOCKET 1	7532	#define HAVE_LIBSOCKET 1
8417	_ACEOF	7533	_ACEOF
8418		7534
8419	LIBS="-lsocket $LIBS"	7535	LIBS="-lsocket $LIBS"
…		…
8421	fi	7537	fi
8422		7538
8423		7539
8424	fi	7540	fi
8425		7541
8426	echo "$as_me:$LINENO: checking for gethostbyname" >&5	7542	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
8427	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
8428	if test "${ac_cv_func_gethostbyname+set}" = set; then
8429	echo $ECHO_N "(cached) $ECHO_C" >&6
8430	else
8431	cat >conftest.$ac_ext <<_ACEOF
8432	#line $LINENO "configure"
8433	/* confdefs.h. */
8434	_ACEOF
8435	cat confdefs.h >>conftest.$ac_ext
8436	cat >>conftest.$ac_ext <<_ACEOF
8437	/* end confdefs.h. */
8438	/* System header to define __stub macros and hopefully few prototypes,
8439	which can conflict with char gethostbyname (); below.
8440	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8441	<limits.h> exists even on freestanding compilers. */
8442	#ifdef __STDC__
8443	# include <limits.h>
8444	#else
8445	# include <assert.h>
8446	#endif
8447	/* Override any gcc2 internal prototype to avoid an error. */
8448	#ifdef __cplusplus
8449	extern "C"
8450	{
8451	#endif
8452	/* We use char because int might match the return type of a gcc2
8453	builtin and then its argument prototype would still apply. */
8454	char gethostbyname ();
8455	/* The GNU C library defines this for functions which it implements
8456	to always fail with ENOSYS. Some functions are actually named
8457	something starting with __ and the normal name is an alias. */
8458	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
8459	choke me
8460	#else
8461	char (*f) () = gethostbyname;
8462	#endif
8463	#ifdef __cplusplus
8464	}
8465	#endif
8466
8467	int
8468	main ()
8469	{
8470	return f != gethostbyname;
8471	;
8472	return 0;
8473	}
8474	_ACEOF
8475	rm -f conftest.$ac_objext conftest$ac_exeext
8476	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8477	(eval $ac_link) 2>&5
8478	ac_status=$?
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } &&
8481	{ ac_try='test -s conftest$ac_exeext'
8482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8483	(eval $ac_try) 2>&5
8484	ac_status=$?
8485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486	(exit $ac_status); }; }; then
8487	ac_cv_func_gethostbyname=yes
8488	else
8489	echo "$as_me: failed program was:" >&5
8490	sed 's/^/\| /' conftest.$ac_ext >&5
8491
8492	ac_cv_func_gethostbyname=no
8493	fi
8494	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8495	fi
8496	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8497	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
8498	if test $ac_cv_func_gethostbyname = yes; then	7543	if test "x$ac_cv_func_gethostbyname" = xyes; then :
8499	:
8500	else
8501		7544
		7545	else
8502		7546
8503	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	7547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8504	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	7548	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8505	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	7549	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
8506	echo $ECHO_N "(cached) $ECHO_C" >&6	7550	$as_echo_n "(cached) " >&6
8507	else	7551	else
8508	ac_check_lib_save_LIBS=$LIBS	7552	ac_check_lib_save_LIBS=$LIBS
8509	LIBS="-lnsl $LIBS"	7553	LIBS="-lnsl $LIBS"
8510	cat >conftest.$ac_ext <<_ACEOF
8511	#line $LINENO "configure"
8512	/* confdefs.h. */
8513	_ACEOF
8514	cat confdefs.h >>conftest.$ac_ext	7554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8515	cat >>conftest.$ac_ext <<_ACEOF
8516	/* end confdefs.h. */	7555	/* end confdefs.h. */
8517		7556
8518	/* Override any gcc2 internal prototype to avoid an error. */	7557	/* Override any GCC internal prototype to avoid an error.
		7558	Use char because int might match the return type of a GCC
		7559	builtin and then its argument prototype would still apply. */
8519	#ifdef __cplusplus	7560	#ifdef __cplusplus
8520	extern "C"	7561	extern "C"
8521	#endif	7562	#endif
8522	/* We use char because int might match the return type of a gcc2
8523	builtin and then its argument prototype would still apply. */
8524	char gethostbyname ();	7563	char gethostbyname ();
8525	int	7564	int
8526	main ()	7565	main ()
8527	{	7566	{
8528	gethostbyname ();	7567	return gethostbyname ();
8529	;	7568	;
8530	return 0;	7569	return 0;
8531	}	7570	}
8532	_ACEOF	7571	_ACEOF
8533	rm -f conftest.$ac_objext conftest$ac_exeext	7572	if ac_fn_c_try_link "$LINENO"; then :
8534	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8535	(eval $ac_link) 2>&5
8536	ac_status=$?
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); } &&
8539	{ ac_try='test -s conftest$ac_exeext'
8540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8541	(eval $ac_try) 2>&5
8542	ac_status=$?
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); }; }; then
8545	ac_cv_lib_nsl_gethostbyname=yes	7573	ac_cv_lib_nsl_gethostbyname=yes
8546	else	7574	else
8547	echo "$as_me: failed program was:" >&5
8548	sed 's/^/\| /' conftest.$ac_ext >&5
8549
8550	ac_cv_lib_nsl_gethostbyname=no	7575	ac_cv_lib_nsl_gethostbyname=no
8551	fi	7576	fi
8552	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	7577	rm -f core conftest.err conftest.$ac_objext \
		7578	conftest$ac_exeext conftest.$ac_ext
8553	LIBS=$ac_check_lib_save_LIBS	7579	LIBS=$ac_check_lib_save_LIBS
8554	fi	7580	fi
8555	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8556	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	7582	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8557	if test $ac_cv_lib_nsl_gethostbyname = yes; then	7583	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
8558	cat >>confdefs.h <<_ACEOF	7584	cat >>confdefs.h <<_ACEOF
8559	#define HAVE_LIBNSL 1	7585	#define HAVE_LIBNSL 1
8560	_ACEOF	7586	_ACEOF
8561		7587
8562	LIBS="-lnsl $LIBS"	7588	LIBS="-lnsl $LIBS"
…		…
8565		7591
8566		7592
8567	fi	7593	fi
8568		7594
8569		7595
		7596
		7597	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		7598	do :
		7599	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7600	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7601	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		7602	cat >>confdefs.h <<_ACEOF
		7603	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7604	_ACEOF
		7605
		7606	fi
		7607
		7608	done
		7609
		7610
		7611	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		7612	do :
		7613	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7614	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7615	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7616	cat >>confdefs.h <<_ACEOF
		7617	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7618	_ACEOF
		7619
		7620	fi
		7621	done
		7622
		7623
		7624	for ac_func in clock_gettime
		7625	do :
		7626	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7627	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		7628	cat >>confdefs.h <<_ACEOF
		7629	#define HAVE_CLOCK_GETTIME 1
		7630	_ACEOF
		7631
		7632	else
		7633
		7634	if test $(uname) = Linux; then
		7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		7636	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		7637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7638	/* end confdefs.h. */
		7639	#include <unistd.h>
		7640	#include <sys/syscall.h>
		7641	#include <time.h>
		7642	int
		7643	main ()
		7644	{
		7645	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		7646	;
		7647	return 0;
		7648	}
		7649	_ACEOF
		7650	if ac_fn_c_try_link "$LINENO"; then :
		7651	ac_have_clock_syscall=1
		7652
		7653	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		7654
		7655	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7656	$as_echo "yes" >&6; }
		7657	else
		7658	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7659	$as_echo "no" >&6; }
		7660	fi
		7661	rm -f core conftest.err conftest.$ac_objext \
		7662	conftest$ac_exeext conftest.$ac_ext
		7663	fi
		7664	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		7665	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		7666	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		7667	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		7668	$as_echo_n "(cached) " >&6
		7669	else
		7670	ac_check_lib_save_LIBS=$LIBS
		7671	LIBS="-lrt $LIBS"
		7672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7673	/* end confdefs.h. */
		7674
		7675	/* Override any GCC internal prototype to avoid an error.
		7676	Use char because int might match the return type of a GCC
		7677	builtin and then its argument prototype would still apply. */
		7678	#ifdef __cplusplus
		7679	extern "C"
		7680	#endif
		7681	char clock_gettime ();
		7682	int
		7683	main ()
		7684	{
		7685	return clock_gettime ();
		7686	;
		7687	return 0;
		7688	}
		7689	_ACEOF
		7690	if ac_fn_c_try_link "$LINENO"; then :
		7691	ac_cv_lib_rt_clock_gettime=yes
		7692	else
		7693	ac_cv_lib_rt_clock_gettime=no
		7694	fi
		7695	rm -f core conftest.err conftest.$ac_objext \
		7696	conftest$ac_exeext conftest.$ac_ext
		7697	LIBS=$ac_check_lib_save_LIBS
		7698	fi
		7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		7700	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		7701	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		7702	cat >>confdefs.h <<_ACEOF
		7703	#define HAVE_LIBRT 1
		7704	_ACEOF
		7705
		7706	LIBS="-lrt $LIBS"
		7707
		7708	fi
		7709
		7710	unset ac_cv_func_clock_gettime
		7711	for ac_func in clock_gettime
		7712	do :
		7713	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7714	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		7715	cat >>confdefs.h <<_ACEOF
		7716	#define HAVE_CLOCK_GETTIME 1
		7717	_ACEOF
		7718
		7719	fi
		7720	done
		7721
		7722	fi
		7723
		7724	fi
		7725	done
		7726
		7727
		7728	for ac_func in nanosleep
		7729	do :
		7730	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		7731	if test "x$ac_cv_func_nanosleep" = xyes; then :
		7732	cat >>confdefs.h <<_ACEOF
		7733	#define HAVE_NANOSLEEP 1
		7734	_ACEOF
		7735
		7736	else
		7737
		7738	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		7740	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		7741	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		7742	$as_echo_n "(cached) " >&6
		7743	else
		7744	ac_check_lib_save_LIBS=$LIBS
		7745	LIBS="-lrt $LIBS"
		7746	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7747	/* end confdefs.h. */
		7748
		7749	/* Override any GCC internal prototype to avoid an error.
		7750	Use char because int might match the return type of a GCC
		7751	builtin and then its argument prototype would still apply. */
		7752	#ifdef __cplusplus
		7753	extern "C"
		7754	#endif
		7755	char nanosleep ();
		7756	int
		7757	main ()
		7758	{
		7759	return nanosleep ();
		7760	;
		7761	return 0;
		7762	}
		7763	_ACEOF
		7764	if ac_fn_c_try_link "$LINENO"; then :
		7765	ac_cv_lib_rt_nanosleep=yes
		7766	else
		7767	ac_cv_lib_rt_nanosleep=no
		7768	fi
		7769	rm -f core conftest.err conftest.$ac_objext \
		7770	conftest$ac_exeext conftest.$ac_ext
		7771	LIBS=$ac_check_lib_save_LIBS
		7772	fi
		7773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		7774	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		7775	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		7776	cat >>confdefs.h <<_ACEOF
		7777	#define HAVE_LIBRT 1
		7778	_ACEOF
		7779
		7780	LIBS="-lrt $LIBS"
		7781
		7782	fi
		7783
		7784	unset ac_cv_func_nanosleep
		7785	for ac_func in nanosleep
		7786	do :
		7787	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		7788	if test "x$ac_cv_func_nanosleep" = xyes; then :
		7789	cat >>confdefs.h <<_ACEOF
		7790	#define HAVE_NANOSLEEP 1
		7791	_ACEOF
		7792
		7793	fi
		7794	done
		7795
		7796	fi
		7797
		7798	fi
		7799	done
		7800
		7801
		7802	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		7803	LIBM=m
		7804	fi
		7805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		7806	$as_echo_n "checking for library containing floor... " >&6; }
		7807	if ${ac_cv_search_floor+:} false; then :
		7808	$as_echo_n "(cached) " >&6
		7809	else
		7810	ac_func_search_save_LIBS=$LIBS
		7811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7812	/* end confdefs.h. */
		7813
		7814	/* Override any GCC internal prototype to avoid an error.
		7815	Use char because int might match the return type of a GCC
		7816	builtin and then its argument prototype would still apply. */
		7817	#ifdef __cplusplus
		7818	extern "C"
		7819	#endif
		7820	char floor ();
		7821	int
		7822	main ()
		7823	{
		7824	return floor ();
		7825	;
		7826	return 0;
		7827	}
		7828	_ACEOF
		7829	for ac_lib in '' $LIBM; do
		7830	if test -z "$ac_lib"; then
		7831	ac_res="none required"
		7832	else
		7833	ac_res=-l$ac_lib
		7834	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7835	fi
		7836	if ac_fn_c_try_link "$LINENO"; then :
		7837	ac_cv_search_floor=$ac_res
		7838	fi
		7839	rm -f core conftest.err conftest.$ac_objext \
		7840	conftest$ac_exeext
		7841	if ${ac_cv_search_floor+:} false; then :
		7842	break
		7843	fi
		7844	done
		7845	if ${ac_cv_search_floor+:} false; then :
		7846
		7847	else
		7848	ac_cv_search_floor=no
		7849	fi
		7850	rm conftest.$ac_ext
		7851	LIBS=$ac_func_search_save_LIBS
		7852	fi
		7853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		7854	$as_echo "$ac_cv_search_floor" >&6; }
		7855	ac_res=$ac_cv_search_floor
		7856	if test "$ac_res" != no; then :
		7857	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7858
		7859	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		7860
		7861	fi
		7862
		7863
		7864
		7865
8570	ac_ext=cc	7866	ac_ext=cpp
8571	ac_cpp='$CXXCPP $CPPFLAGS'	7867	ac_cpp='$CXXCPP $CPPFLAGS'
8572	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7868	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8573	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7869	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8574	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	7870	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8575		7871
…		…
8591		7887
8592	_ACEOF	7888	_ACEOF
8593		7889
8594	# The following way of writing the cache mishandles newlines in values,	7890	# The following way of writing the cache mishandles newlines in values,
8595	# but we know of no workaround that is simple, portable, and efficient.	7891	# but we know of no workaround that is simple, portable, and efficient.
8596	# So, don't put newlines in cache variables' values.	7892	# So, we kill variables containing newlines.
8597	# Ultrix sh set writes to stderr and can't be redirected directly,	7893	# Ultrix sh set writes to stderr and can't be redirected directly,
8598	# and sets the high bit in the cache file unless we assign to the vars.	7894	# and sets the high bit in the cache file unless we assign to the vars.
8599	{	7895	(
		7896	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7897	eval ac_val=\$$ac_var
		7898	case $ac_val in #(
		7899	${as_nl})
		7900	case $ac_var in #(
		7901	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7902	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7903	esac
		7904	case $ac_var in #(
		7905	_ \| IFS \| as_nl) ;; #(
		7906	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7907	*) { eval $ac_var=; unset $ac_var;} ;;
		7908	esac ;;
		7909	esac
		7910	done
		7911
8600	(set) 2>&1 \|	7912	(set) 2>&1 \|
8601	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7913	case $as_nl`(ac_space=' '; set) 2>&1` in #(
8602	ac_space=\ )	7914	${as_nl}ac_space=\ )
8603	# `set' does not quote correctly, so add quotes (double-quote	7915	# `set' does not quote correctly, so add quotes: double-quote
8604	# substitution turns \\\\ into \\, and sed turns \\ into \).	7916	# substitution turns \\\\ into \\, and sed turns \\ into \.
8605	sed -n \	7917	sed -n \
8606	"s/'/'\\\\''/g;	7918	"s/'/'\\\\''/g;
8607	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7919	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
8608	;;	7920	;; #(
8609	*)	7921	*)
8610	# `set' quotes correctly as required by POSIX, so do not add quotes.	7922	# `set' quotes correctly as required by POSIX, so do not add quotes.
8611	sed -n \
8612	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"	7923	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
8613	;;	7924	;;
8614	esac;	7925	esac \|
8615	} \|	7926	sort
		7927	) \|
8616	sed '	7928	sed '
		7929	/^ac_cv_env_/b end
8617	t clear	7930	t clear
8618	: clear	7931	:clear
8619	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	7932	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
8620	t end	7933	t end
8621	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	7934	s/^$[^=]$=$.$$/\1=${\1=\2}/
8622	: end' >>confcache	7935	:end' >>confcache
8623	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7936	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8624	if test -w $cache_file; then	7937	if test -w "$cache_file"; then
8625	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7938	if test "x$cache_file" != "x/dev/null"; then
		7939	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		7940	$as_echo "$as_me: updating cache $cache_file" >&6;}
		7941	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
8626	cat confcache >$cache_file	7942	cat confcache >"$cache_file"
		7943	else
		7944	case $cache_file in #(
		7945	/ \| ?:*)
		7946	mv -f confcache "$cache_file"$$ &&
		7947	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7948	*)
		7949	mv -f confcache "$cache_file" ;;
		7950	esac
		7951	fi
		7952	fi
8627	else	7953	else
		7954	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
8628	echo "not updating unwritable cache $cache_file"	7955	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8629	fi	7956	fi
8630	fi	7957	fi
8631	rm -f confcache	7958	rm -f confcache
8632		7959
8633		7960
8634		7961
8635	# Check whether --with-kernel or --without-kernel was given.	7962	# Check whether --with-kernel was given.
8636	if test "${with_kernel+set}" = set; then	7963	if test "${with_kernel+set}" = set; then :
8637	withval="$with_kernel"	7964	withval=$with_kernel; kerneldir="$withval"
8638	kerneldir="$withval"
8639	else	7965	else
8640	kerneldir="/usr/src/linux"	7966	kerneldir="/usr/src/linux"
8641		7967
8642	fi;	7968	fi
8643		7969
		7970
8644	echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	7971	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
8645	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6	7972	$as_echo_n "checking for linux/if_tun.h... " >&6; }
8646	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	7973	if ${tinc_cv_linux_if_tun_h+:} false; then :
8647	echo $ECHO_N "(cached) $ECHO_C" >&6	7974	$as_echo_n "(cached) " >&6
8648	else	7975	else
8649		7976
8650	cat >conftest.$ac_ext <<_ACEOF
8651	#line $LINENO "configure"
8652	/* confdefs.h. */
8653	_ACEOF
8654	cat confdefs.h >>conftest.$ac_ext	7977	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8655	cat >>conftest.$ac_ext <<_ACEOF
8656	/* end confdefs.h. */	7978	/* end confdefs.h. */
8657	#include "$kerneldir/include/linux/if_tun.h"	7979	#include "$kerneldir/include/linux/if_tun.h"
8658	int	7980	int
8659	main ()	7981	main ()
8660	{	7982	{
8661	int a = IFF_TAP;	7983	int a = IFF_TAP;
8662	;	7984	;
8663	return 0;	7985	return 0;
8664	}	7986	}
8665	_ACEOF	7987	_ACEOF
8666	rm -f conftest.$ac_objext	7988	if ac_fn_cxx_try_compile "$LINENO"; then :
8667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8668	(eval $ac_compile) 2>&5
8669	ac_status=$?
8670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8671	(exit $ac_status); } &&
8672	{ ac_try='test -s conftest.$ac_objext'
8673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8674	(eval $ac_try) 2>&5
8675	ac_status=$?
8676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8677	(exit $ac_status); }; }; then
8678	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	7989	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
8679	else	7990	else
8680	echo "$as_me: failed program was:" >&5
8681	sed 's/^/\| /' conftest.$ac_ext >&5
8682
8683	cat >conftest.$ac_ext <<_ACEOF
8684	#line $LINENO "configure"
8685	/* confdefs.h. */
8686	_ACEOF
8687	cat confdefs.h >>conftest.$ac_ext	7991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8688	cat >>conftest.$ac_ext <<_ACEOF
8689	/* end confdefs.h. */	7992	/* end confdefs.h. */
8690	#include <linux/if_tun.h>	7993	#include <linux/if_tun.h>
8691	int	7994	int
8692	main ()	7995	main ()
8693	{	7996	{
8694	int a = IFF_TAP;	7997	int a = IFF_TAP;
8695	;	7998	;
8696	return 0;	7999	return 0;
8697	}	8000	}
8698	_ACEOF	8001	_ACEOF
8699	rm -f conftest.$ac_objext	8002	if ac_fn_cxx_try_compile "$LINENO"; then :
8700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8701	(eval $ac_compile) 2>&5
8702	ac_status=$?
8703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8704	(exit $ac_status); } &&
8705	{ ac_try='test -s conftest.$ac_objext'
8706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8707	(eval $ac_try) 2>&5
8708	ac_status=$?
8709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8710	(exit $ac_status); }; }; then
8711	if_tun_h="default"	8003	if_tun_h="default"
8712	else	8004	else
8713	echo "$as_me: failed program was:" >&5
8714	sed 's/^/\| /' conftest.$ac_ext >&5
8715
8716	if_tun_h="no"	8005	if_tun_h="no"
8717		8006
8718	fi	8007	fi
8719	rm -f conftest.$ac_objext conftest.$ac_ext	8008	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8720		8009
8721	fi	8010	fi
8722	rm -f conftest.$ac_objext conftest.$ac_ext	8011	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8723		8012
8724	if test $if_tun_h = no; then	8013	if test $if_tun_h = no; then
8725	tinc_cv_linux_if_tun_h=none	8014	tinc_cv_linux_if_tun_h=none
8726	else	8015	else
8727	tinc_cv_linux_if_tun_h="$if_tun_h"	8016	tinc_cv_linux_if_tun_h="$if_tun_h"
8728	fi	8017	fi
8729		8018
8730	fi	8019	fi
8731	echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	8020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
8732	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6	8021	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
8733		8022
8734	if test $tinc_cv_linux_if_tun_h != none; then	8023	if test $tinc_cv_linux_if_tun_h != none; then
8735		8024
8736	cat >>confdefs.h <<\_ACEOF	8025	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
8737	#define HAVE_TUNTAP 1
8738	_ACEOF
8739		8026
8740	if test $tinc_cv_linux_if_tun_h != default; then	8027	if test $tinc_cv_linux_if_tun_h != default; then
8741		8028
8742	cat >>confdefs.h <<_ACEOF	8029	cat >>confdefs.h <<_ACEOF
8743	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	8030	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
…		…
8747	fi	8034	fi
8748		8035
8749		8036
8750		8037
8751		8038
8752	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8753		8039
8754		8040
8755	# Check whether --with-openssl-include or --without-openssl-include was given.
8756	if test "${with_openssl_include+set}" = set; then
8757	withval="$with_openssl_include"
8758	openssl_include="$withval"
8759	CFLAGS="$CFLAGS -I$withval"
8760	CPPFLAGS="$CPPFLAGS -I$withval"
8761		8041
8762	fi;
8763		8042
8764		8043
8765	# Check whether --with-openssl-lib or --without-openssl-lib was given.
8766	if test "${with_openssl_lib+set}" = set; then
8767	withval="$with_openssl_lib"
8768	openssl_lib="$withval"
8769	LIBS="$LIBS -L$withval"
8770		8044
8771	fi;
8772		8045
8773		8046	if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8774		8047	if test -n "$ac_tool_prefix"; then
8775		8048	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
8776		8049	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
8777		8050	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8778		8051	$as_echo_n "checking for $ac_word... " >&6; }
8779	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	8052	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		8053	$as_echo_n "(cached) " >&6
		8054	else
		8055	case $PKG_CONFIG in
		8056	[\\/]* \| ?:[\\/]*)
		8057	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		8058	;;
		8059	*)
		8060	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8061	for as_dir in $PATH
8780	do	8062	do
8781	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8063	IFS=$as_save_IFS
8782	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8064	test -z "$as_dir" && as_dir=.
		8065	for ac_exec_ext in '' $ac_executable_extensions; do
		8066	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		8067	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		8068	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8069	break 2
		8070	fi
		8071	done
		8072	done
		8073	IFS=$as_save_IFS
		8074
		8075	;;
		8076	esac
		8077	fi
		8078	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		8079	if test -n "$PKG_CONFIG"; then
		8080	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		8081	$as_echo "$PKG_CONFIG" >&6; }
		8082	else
		8083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8084	$as_echo "no" >&6; }
		8085	fi
		8086
		8087
		8088	fi
		8089	if test -z "$ac_cv_path_PKG_CONFIG"; then
		8090	ac_pt_PKG_CONFIG=$PKG_CONFIG
		8091	# Extract the first word of "pkg-config", so it can be a program name with args.
		8092	set dummy pkg-config; ac_word=$2
8783	echo "$as_me:$LINENO: checking for $ac_header" >&5	8093	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8784	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	8094	$as_echo_n "checking for $ac_word... " >&6; }
8785	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8095	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
8786	echo $ECHO_N "(cached) $ECHO_C" >&6	8096	$as_echo_n "(cached) " >&6
		8097	else
		8098	case $ac_pt_PKG_CONFIG in
		8099	[\\/]* \| ?:[\\/]*)
		8100	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		8101	;;
		8102	*)
		8103	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8104	for as_dir in $PATH
		8105	do
		8106	IFS=$as_save_IFS
		8107	test -z "$as_dir" && as_dir=.
		8108	for ac_exec_ext in '' $ac_executable_extensions; do
		8109	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		8110	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		8111	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8112	break 2
		8113	fi
		8114	done
		8115	done
		8116	IFS=$as_save_IFS
		8117
		8118	;;
		8119	esac
8787	fi	8120	fi
8788	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8121	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
8789	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8122	if test -n "$ac_pt_PKG_CONFIG"; then
		8123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		8124	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		8125	else
		8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8127	$as_echo "no" >&6; }
		8128	fi
		8129
		8130	if test "x$ac_pt_PKG_CONFIG" = x; then
		8131	PKG_CONFIG=""
		8132	else
		8133	case $cross_compiling:$ac_tool_warned in
		8134	yes:)
		8135	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		8136	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		8137	ac_tool_warned=yes ;;
		8138	esac
		8139	PKG_CONFIG=$ac_pt_PKG_CONFIG
		8140	fi
		8141	else
		8142	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		8143	fi
		8144
		8145	fi
		8146	if test -n "$PKG_CONFIG"; then
		8147	_pkg_min_version=0.9.0
		8148	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
		8149	$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
		8150	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
		8151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		8152	$as_echo "yes" >&6; }
8790	else	8153	else
8791	# Is the header compilable?	8154	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8792	echo "$as_me:$LINENO: checking $ac_header usability" >&5	8155	$as_echo "no" >&6; }
8793	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	8156	PKG_CONFIG=""
8794	cat >conftest.$ac_ext <<_ACEOF	8157	fi
8795	#line $LINENO "configure"	8158	fi
8796	/* confdefs.h. */	8159
8797	_ACEOF	8160	pkg_failed=no
		8161	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBCRYPTO" >&5
		8162	$as_echo_n "checking for LIBCRYPTO... " >&6; }
		8163
		8164	if test -n "$LIBCRYPTO_CFLAGS"; then
		8165	pkg_cv_LIBCRYPTO_CFLAGS="$LIBCRYPTO_CFLAGS"
		8166	elif test -n "$PKG_CONFIG"; then
		8167	if test -n "$PKG_CONFIG" && \
		8168	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
		8169	($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
		8170	ac_status=$?
		8171	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		8172	test $ac_status = 0; }; then
		8173	pkg_cv_LIBCRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 1" 2>/dev/null`
		8174	test "x$?" != "x0" && pkg_failed=yes
		8175	else
		8176	pkg_failed=yes
		8177	fi
		8178	else
		8179	pkg_failed=untried
		8180	fi
		8181	if test -n "$LIBCRYPTO_LIBS"; then
		8182	pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS"
		8183	elif test -n "$PKG_CONFIG"; then
		8184	if test -n "$PKG_CONFIG" && \
		8185	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
		8186	($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
		8187	ac_status=$?
		8188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		8189	test $ac_status = 0; }; then
		8190	pkg_cv_LIBCRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 1" 2>/dev/null`
		8191	test "x$?" != "x0" && pkg_failed=yes
		8192	else
		8193	pkg_failed=yes
		8194	fi
		8195	else
		8196	pkg_failed=untried
		8197	fi
		8198
		8199
		8200
		8201	if test $pkg_failed = yes; then
		8202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8203	$as_echo "no" >&6; }
		8204
		8205	if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
		8206	_pkg_short_errors_supported=yes
		8207	else
		8208	_pkg_short_errors_supported=no
		8209	fi
		8210	if test $_pkg_short_errors_supported = yes; then
		8211	LIBCRYPTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libcrypto >= 1" 2>&1`
		8212	else
		8213	LIBCRYPTO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libcrypto >= 1" 2>&1`
		8214	fi
		8215	# Put the nasty error message in config.log where it belongs
		8216	echo "$LIBCRYPTO_PKG_ERRORS" >&5
		8217
		8218	as_fn_error $? "Package requirements (libcrypto >= 1) were not met:
		8219
		8220	$LIBCRYPTO_PKG_ERRORS
		8221
		8222	Consider adjusting the PKG_CONFIG_PATH environment variable if you
		8223	installed software in a non-standard prefix.
		8224
		8225	Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
		8226	and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
		8227	See the pkg-config man page for more details." "$LINENO" 5
		8228	elif test $pkg_failed = untried; then
		8229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8230	$as_echo "no" >&6; }
		8231	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		8232	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		8233	as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
		8234	is in your PATH or set the PKG_CONFIG environment variable to the full
		8235	path to pkg-config.
		8236
		8237	Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
		8238	and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
		8239	See the pkg-config man page for more details.
		8240
		8241	To get pkg-config, see <http://pkg-config.freedesktop.org/>.
		8242	See \`config.log' for more details" "$LINENO" 5; }
		8243	else
		8244	LIBCRYPTO_CFLAGS=$pkg_cv_LIBCRYPTO_CFLAGS
		8245	LIBCRYPTO_LIBS=$pkg_cv_LIBCRYPTO_LIBS
		8246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		8247	$as_echo "yes" >&6; }
		8248
		8249	fi
		8250
		8251	# Check whether --enable-threads was given.
		8252	if test "${enable_threads+set}" = set; then :
		8253	enableval=$enable_threads; try_threads=$enableval
		8254	else
		8255	try_threads=yes
		8256
		8257	fi
		8258
		8259
		8260	if test "x$try_threads" = xyes; then
		8261	ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
		8262	if test "x$ac_cv_header_pthread_h" = xyes; then :
		8263
		8264	LIBS="$LIBS -lpthread"
8798	cat confdefs.h >>conftest.$ac_ext	8265	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8799	cat >>conftest.$ac_ext <<_ACEOF
8800	/* end confdefs.h. */	8266	/* end confdefs.h. */
8801	$ac_includes_default	8267	#include <pthread.h>
8802	#include <$ac_header>
8803	_ACEOF
8804	rm -f conftest.$ac_objext
8805	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8806	(eval $ac_compile) 2>&5
8807	ac_status=$?
8808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8809	(exit $ac_status); } &&
8810	{ ac_try='test -s conftest.$ac_objext'
8811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8812	(eval $ac_try) 2>&5
8813	ac_status=$?
8814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8815	(exit $ac_status); }; }; then
8816	ac_header_compiler=yes
8817	else
8818	echo "$as_me: failed program was:" >&5
8819	sed 's/^/\| /' conftest.$ac_ext >&5
8820
8821	ac_header_compiler=no
8822	fi
8823	rm -f conftest.$ac_objext conftest.$ac_ext
8824	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8825	echo "${ECHO_T}$ac_header_compiler" >&6
8826
8827	# Is the header present?
8828	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8829	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8830	cat >conftest.$ac_ext <<_ACEOF
8831	#line $LINENO "configure"
8832	/* confdefs.h. */
8833	_ACEOF
8834	cat confdefs.h >>conftest.$ac_ext
8835	cat >>conftest.$ac_ext <<_ACEOF
8836	/* end confdefs.h. */
8837	#include <$ac_header>
8838	_ACEOF
8839	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8840	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8841	ac_status=$?
8842	grep -v '^ *+' conftest.er1 >conftest.err
8843	rm -f conftest.er1
8844	cat conftest.err >&5
8845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	(exit $ac_status); } >/dev/null; then
8847	if test -s conftest.err; then
8848	ac_cpp_err=$ac_cxx_preproc_warn_flag
8849	else
8850	ac_cpp_err=
8851	fi
8852	else
8853	ac_cpp_err=yes
8854	fi
8855	if test -z "$ac_cpp_err"; then
8856	ac_header_preproc=yes
8857	else
8858	echo "$as_me: failed program was:" >&5
8859	sed 's/^/\| /' conftest.$ac_ext >&5
8860
8861	ac_header_preproc=no
8862	fi
8863	rm -f conftest.err conftest.$ac_ext
8864	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	echo "${ECHO_T}$ac_header_preproc" >&6
8866
8867	# So? What about this header?
8868	case $ac_header_compiler:$ac_header_preproc in
8869	yes:no )
8870	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8871	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8872	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8873	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8874	(
8875	cat <<\_ASBOX
8876	## ------------------------------------ ##
8877	## Report this to bug-autoconf@gnu.org. ##
8878	## ------------------------------------ ##
8879	_ASBOX
8880	) \|
8881	sed "s/^/$as_me: WARNING: /" >&2
8882	;;
8883	no:yes )
8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8885	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8886	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8887	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8888	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8889	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8890	(
8891	cat <<\_ASBOX
8892	## ------------------------------------ ##
8893	## Report this to bug-autoconf@gnu.org. ##
8894	## ------------------------------------ ##
8895	_ASBOX
8896	) \|
8897	sed "s/^/$as_me: WARNING: /" >&2
8898	;;
8899	esac
8900	echo "$as_me:$LINENO: checking for $ac_header" >&5
8901	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8902	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8903	echo $ECHO_N "(cached) $ECHO_C" >&6
8904	else
8905	eval "$as_ac_Header=$ac_header_preproc"
8906	fi
8907	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8908	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8909
8910	fi
8911	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8912	cat >>confdefs.h <<_ACEOF
8913	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8914	_ACEOF
8915
8916	else
8917	{ { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5
8918	echo "$as_me: error: OpenSSL header files not found." >&2;}
8919	{ (exit 1); exit 1; }; }; break
8920
8921	fi
8922
8923	done
8924
8925
8926	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8927
8928	echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5
8929	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6
8930	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then
8931	echo $ECHO_N "(cached) $ECHO_C" >&6
8932	else
8933	ac_check_lib_save_LIBS=$LIBS
8934	LIBS="-lcrypto $LIBS"
8935	cat >conftest.$ac_ext <<_ACEOF
8936	#line $LINENO "configure"
8937	/* confdefs.h. */
8938	_ACEOF
8939	cat confdefs.h >>conftest.$ac_ext
8940	cat >>conftest.$ac_ext <<_ACEOF
8941	/* end confdefs.h. */
8942
8943	/* Override any gcc2 internal prototype to avoid an error. */
8944	#ifdef __cplusplus
8945	extern "C"
8946	#endif
8947	/* We use char because int might match the return type of a gcc2
8948	builtin and then its argument prototype would still apply. */
8949	char SHA1_version ();
8950	int	8268	int
8951	main ()	8269	main ()
8952	{	8270	{
8953	SHA1_version ();	8271	pthread_t id; pthread_create (&id, 0, 0, 0);
8954	;	8272	;
8955	return 0;	8273	return 0;
8956	}	8274	}
8957	_ACEOF	8275	_ACEOF
		8276	if ac_fn_cxx_try_compile "$LINENO"; then :
		8277
		8278	cat >>confdefs.h <<_ACEOF
		8279	#define ENABLE_PTHREADS 1
		8280	_ACEOF
		8281
		8282
		8283	fi
8958	rm -f conftest.$ac_objext conftest$ac_exeext	8284	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8960	(eval $ac_link) 2>&5
8961	ac_status=$?
8962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8963	(exit $ac_status); } &&
8964	{ ac_try='test -s conftest$ac_exeext'
8965	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8966	(eval $ac_try) 2>&5
8967	ac_status=$?
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); }; }; then
8970	ac_cv_lib_crypto_SHA1_version=yes
8971	else
8972	echo "$as_me: failed program was:" >&5
8973	sed 's/^/\| /' conftest.$ac_ext >&5
8974		8285
8975	ac_cv_lib_crypto_SHA1_version=no
8976	fi	8286	fi
8977	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8287
		8288
		8289	fi
		8290
		8291	# Check whether --enable-static-daemon was given.
		8292	if test "${enable_static_daemon+set}" = set; then :
		8293	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
		8294
		8295	fi
		8296
		8297
		8298
		8299
		8300
		8301
		8302	if test x$rohc = xtrue; then
		8303	ROHC_TRUE=
		8304	ROHC_FALSE='#'
		8305	else
		8306	ROHC_TRUE='#'
		8307	ROHC_FALSE=
		8308	fi
		8309
		8310
		8311
		8312	ICMP=1
		8313	# Check whether --enable-icmp was given.
		8314	if test "${enable_icmp+set}" = set; then :
		8315	enableval=$enable_icmp; if test "x$enableval" = xno; then
		8316	ICMP=0
		8317	fi
		8318
		8319	fi
		8320
		8321	if test "x$ICMP" = x1; then
		8322
		8323	cat >>confdefs.h <<_ACEOF
		8324	#define ENABLE_ICMP 1
		8325	_ACEOF
		8326
		8327	fi
		8328
		8329	TCP=1
		8330	# Check whether --enable-tcp was given.
		8331	if test "${enable_tcp+set}" = set; then :
		8332	enableval=$enable_tcp; if test "x$enableval" = xno; then
		8333	TCP=0
		8334	fi
		8335
		8336	fi
		8337
		8338	if test "x$TCP" = x1; then
		8339
		8340	cat >>confdefs.h <<_ACEOF
		8341	#define ENABLE_TCP 1
		8342	_ACEOF
		8343
		8344	fi
		8345
		8346	HTTP=1
		8347	# Check whether --enable-http-proxy was given.
		8348	if test "${enable_http_proxy+set}" = set; then :
		8349	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
		8350	HTTP=0
		8351	fi
		8352
		8353	fi
		8354
		8355	if test "x$HTTP" = x1; then
		8356
		8357	cat >>confdefs.h <<_ACEOF
		8358	#define ENABLE_HTTP_PROXY 1
		8359	_ACEOF
		8360
		8361	fi
		8362
		8363	# Check whether --enable-dns was given.
		8364	if test "${enable_dns+set}" = set; then :
		8365	enableval=$enable_dns;
		8366	ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
		8367	if test "x$ac_cv_header_gmp_h" = xyes; then :
		8368
		8369	else
		8370	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
		8371	fi
		8372
		8373
		8374	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
		8375	$as_echo_n "checking for main in -lgmp... " >&6; }
		8376	if ${ac_cv_lib_gmp_main+:} false; then :
		8377	$as_echo_n "(cached) " >&6
		8378	else
8978	LIBS=$ac_check_lib_save_LIBS	8379	ac_check_lib_save_LIBS=$LIBS
8979	fi	8380	LIBS="-lgmp $LIBS"
8980	echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5
8981	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6
8982	if test $ac_cv_lib_crypto_SHA1_version = yes; then
8983	LIBS="$LIBS -lcrypto"
8984	else
8985	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5
8986	echo "$as_me: error: OpenSSL libraries not found." >&2;}
8987	{ (exit 1); exit 1; }; }
8988
8989	fi
8990
8991
8992
8993
8994
8995
8996	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8997	do
8998	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8999	echo "$as_me:$LINENO: checking for $ac_func" >&5
9000	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9001	if eval "test \"\${$as_ac_var+set}\" = set"; then
9002	echo $ECHO_N "(cached) $ECHO_C" >&6
9003	else
9004	cat >conftest.$ac_ext <<_ACEOF
9005	#line $LINENO "configure"
9006	/* confdefs.h. */
9007	_ACEOF
9008	cat confdefs.h >>conftest.$ac_ext	8381	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9009	cat >>conftest.$ac_ext <<_ACEOF
9010	/* end confdefs.h. */	8382	/* end confdefs.h. */
9011	/* System header to define __stub macros and hopefully few prototypes,	8383
9012	which can conflict with char $ac_func (); below.
9013	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9014	<limits.h> exists even on freestanding compilers. */
9015	#ifdef __STDC__
9016	# include <limits.h>
9017	#else
9018	# include <assert.h>
9019	#endif
9020	/* Override any gcc2 internal prototype to avoid an error. */
9021	#ifdef __cplusplus
9022	extern "C"
9023	{
9024	#endif
9025	/* We use char because int might match the return type of a gcc2
9026	builtin and then its argument prototype would still apply. */
9027	char $ac_func ();
9028	/* The GNU C library defines this for functions which it implements
9029	to always fail with ENOSYS. Some functions are actually named
9030	something starting with __ and the normal name is an alias. */
9031	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9032	choke me
9033	#else
9034	char (*f) () = $ac_func;
9035	#endif
9036	#ifdef __cplusplus
9037	}
9038	#endif
9039		8384
9040	int	8385	int
9041	main ()	8386	main ()
9042	{	8387	{
9043	return f != $ac_func;	8388	return main ();
9044	;	8389	;
9045	return 0;	8390	return 0;
9046	}	8391	}
9047	_ACEOF	8392	_ACEOF
9048	rm -f conftest.$ac_objext conftest$ac_exeext	8393	if ac_fn_cxx_try_link "$LINENO"; then :
9049	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8394	ac_cv_lib_gmp_main=yes
9050	(eval $ac_link) 2>&5
9051	ac_status=$?
9052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9053	(exit $ac_status); } &&
9054	{ ac_try='test -s conftest$ac_exeext'
9055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9056	(eval $ac_try) 2>&5
9057	ac_status=$?
9058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9059	(exit $ac_status); }; }; then
9060	eval "$as_ac_var=yes"
9061	else	8395	else
9062	echo "$as_me: failed program was:" >&5	8396	ac_cv_lib_gmp_main=no
9063	sed 's/^/\| /' conftest.$ac_ext >&5
9064
9065	eval "$as_ac_var=no"
9066	fi	8397	fi
9067	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext	8398	rm -f core conftest.err conftest.$ac_objext \
		8399	conftest$ac_exeext conftest.$ac_ext
		8400	LIBS=$ac_check_lib_save_LIBS
9068	fi	8401	fi
9069	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
9070	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8403	$as_echo "$ac_cv_lib_gmp_main" >&6; }
9071	if test `eval echo '${'$as_ac_var'}'` = yes; then	8404	if test "x$ac_cv_lib_gmp_main" = xyes; then :
9072	cat >>confdefs.h <<_ACEOF	8405	cat >>confdefs.h <<_ACEOF
9073	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	8406	#define HAVE_LIBGMP 1
9074	_ACEOF	8407	_ACEOF
9075		8408
9076	fi	8409	LIBS="-lgmp $LIBS"
9077	done
9078		8410
9079
9080	echo "$as_me:$LINENO: checking for dlopen" >&5
9081	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9082	if test "${ac_cv_func_dlopen+set}" = set; then
9083	echo $ECHO_N "(cached) $ECHO_C" >&6
9084	else
9085	cat >conftest.$ac_ext <<_ACEOF
9086	#line $LINENO "configure"
9087	/* confdefs.h. */
9088	_ACEOF
9089	cat confdefs.h >>conftest.$ac_ext
9090	cat >>conftest.$ac_ext <<_ACEOF
9091	/* end confdefs.h. */
9092	/* System header to define __stub macros and hopefully few prototypes,
9093	which can conflict with char dlopen (); below.
9094	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9095	<limits.h> exists even on freestanding compilers. */
9096	#ifdef __STDC__
9097	# include <limits.h>
9098	#else	8411	else
9099	# include <assert.h>	8412	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
9100	#endif
9101	/* Override any gcc2 internal prototype to avoid an error. */
9102	#ifdef __cplusplus
9103	extern "C"
9104	{
9105	#endif
9106	/* We use char because int might match the return type of a gcc2
9107	builtin and then its argument prototype would still apply. */
9108	char dlopen ();
9109	/* The GNU C library defines this for functions which it implements
9110	to always fail with ENOSYS. Some functions are actually named
9111	something starting with __ and the normal name is an alias. */
9112	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
9113	choke me
9114	#else
9115	char (*f) () = dlopen;
9116	#endif
9117	#ifdef __cplusplus
9118	}
9119	#endif
9120
9121	int
9122	main ()
9123	{
9124	return f != dlopen;
9125	;
9126	return 0;
9127	}
9128	_ACEOF
9129	rm -f conftest.$ac_objext conftest$ac_exeext
9130	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9131	(eval $ac_link) 2>&5
9132	ac_status=$?
9133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134	(exit $ac_status); } &&
9135	{ ac_try='test -s conftest$ac_exeext'
9136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9137	(eval $ac_try) 2>&5
9138	ac_status=$?
9139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9140	(exit $ac_status); }; }; then
9141	ac_cv_func_dlopen=yes
9142	else
9143	echo "$as_me: failed program was:" >&5
9144	sed 's/^/\| /' conftest.$ac_ext >&5
9145
9146	ac_cv_func_dlopen=no
9147	fi
9148	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9149	fi
9150	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9151	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9152	if test $ac_cv_func_dlopen = yes; then
9153	:
9154	else
9155	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9156	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9157	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9158	echo $ECHO_N "(cached) $ECHO_C" >&6
9159	else
9160	ac_check_lib_save_LIBS=$LIBS
9161	LIBS="-ldl $LIBS"
9162	cat >conftest.$ac_ext <<_ACEOF
9163	#line $LINENO "configure"
9164	/* confdefs.h. */
9165	_ACEOF
9166	cat confdefs.h >>conftest.$ac_ext
9167	cat >>conftest.$ac_ext <<_ACEOF
9168	/* end confdefs.h. */
9169
9170	/* Override any gcc2 internal prototype to avoid an error. */
9171	#ifdef __cplusplus
9172	extern "C"
9173	#endif
9174	/* We use char because int might match the return type of a gcc2
9175	builtin and then its argument prototype would still apply. */
9176	char dlopen ();
9177	int
9178	main ()
9179	{
9180	dlopen ();
9181	;
9182	return 0;
9183	}
9184	_ACEOF
9185	rm -f conftest.$ac_objext conftest$ac_exeext
9186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9187	(eval $ac_link) 2>&5
9188	ac_status=$?
9189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9190	(exit $ac_status); } &&
9191	{ ac_try='test -s conftest$ac_exeext'
9192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9193	(eval $ac_try) 2>&5
9194	ac_status=$?
9195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9196	(exit $ac_status); }; }; then
9197	ac_cv_lib_dl_dlopen=yes
9198	else
9199	echo "$as_me: failed program was:" >&5
9200	sed 's/^/\| /' conftest.$ac_ext >&5
9201
9202	ac_cv_lib_dl_dlopen=no
9203	fi
9204	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9205	LIBS=$ac_check_lib_save_LIBS
9206	fi
9207	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9208	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9209	if test $ac_cv_lib_dl_dlopen = yes; then
9210	LIBS="$LIBS -ldl"
9211	else
9212	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5
9213	echo "$as_me: error: OpenSSL depends on libdl." >&2;}
9214	{ (exit 1); exit 1; }; }
9215
9216	fi
9217
9218
9219	fi
9220
9221
9222	CXXFLAGS="$CXXFLAGS -I$openssl_include"
9223
9224	# Check whether --enable-rohc or --disable-rohc was given.
9225	if test "${enable_rohc+set}" = set; then
9226	enableval="$enable_rohc"
9227
9228	echo
9229	echo "**********************************************************************"
9230	echo "**********************************************************************"
9231	echo "** --enable-rohc not yet implemented *****************************"
9232	echo "**********************************************************************"
9233	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
9234	echo "**** implementation to be used in GPL code on the web."
9235	echo "**** so this option is just a fake. Please implement one and send it"
9236	echo "**** to me ;)"
9237	echo "**********************************************************************"
9238	echo "**********************************************************************"
9239	echo "**********************************************************************"
9240	echo "**********************************************************************"
9241	echo
9242
9243
9244	fi;	8413	fi
9245		8414
9246	# Check whether --enable-icmp or --disable-icmp was given.	8415
9247	if test "${enable_icmp+set}" = set; then
9248	enableval="$enable_icmp"
9249		8416
9250	cat >>confdefs.h <<_ACEOF	8417	cat >>confdefs.h <<_ACEOF
9251	#define ENABLE_ICMP 1	8418	#define ENABLE_DNS 1
9252	_ACEOF	8419	_ACEOF
9253		8420
9254		8421
		8422
9255	fi;	8423	fi
9256		8424
		8425
		8426	RSA=3072
9257	# Check whether --enable-tcp or --disable-tcp was given.	8427	# Check whether --enable-rsa-length was given.
9258	if test "${enable_tcp+set}" = set; then	8428	if test "${enable_rsa_length+set}" = set; then :
9259	enableval="$enable_tcp"	8429	enableval=$enable_rsa_length; RSA=$enableval
		8430
		8431	fi
		8432
9260		8433
9261	cat >>confdefs.h <<_ACEOF	8434	cat >>confdefs.h <<_ACEOF
9262	#define ENABLE_TCP 1	8435	#define RSABITS $RSA
9263	_ACEOF	8436	_ACEOF
9264		8437
9265		8438
9266	fi;	8439	HMACSIZE=12
9267		8440	# Check whether --enable-hmac-length was given.
9268	# Check whether --enable-http-proxy or --disable-http-proxy was given.
9269	if test "${enable_http_proxy+set}" = set; then	8441	if test "${enable_hmac_length+set}" = set; then :
9270	enableval="$enable_http_proxy"	8442	enableval=$enable_hmac_length; HMACSIZE=$enableval
		8443
		8444	fi
		8445
9271		8446
9272	cat >>confdefs.h <<_ACEOF	8447	cat >>confdefs.h <<_ACEOF
9273	#define ENABLE_HTTP_PROXY 1	8448	#define HMACLENGTH $HMACSIZE
9274	_ACEOF	8449	_ACEOF
9275		8450
9276		8451
9277	fi;	8452	MTU=1500
9278		8453	# Check whether --enable-max-mtu was given.
9279	HMAC=12 # Check whether --enable-hmac-length or --disable-hmac-length was given.
9280	if test "${enable_hmac_length+set}" = set; then	8454	if test "${enable_max_mtu+set}" = set; then :
9281	enableval="$enable_hmac_length"	8455	enableval=$enable_max_mtu; MTU=$enableval
9282	HMAC=$enableval
9283		8456
9284	fi;	8457	fi
		8458
9285		8459
9286	cat >>confdefs.h <<_ACEOF	8460	cat >>confdefs.h <<_ACEOF
9287	#define HMACLENGTH $HMAC
9288	_ACEOF
9289
9290
9291	RAND=8 # Check whether --enable-rand-length or --disable-rand-length was given.
9292	if test "${enable_rand_length+set}" = set; then
9293	enableval="$enable_rand_length"
9294	RAND=$enableval
9295
9296	fi;
9297
9298	cat >>confdefs.h <<_ACEOF
9299	#define RAND_SIZE $RAND
9300	_ACEOF
9301
9302
9303	MTU=1500 # Check whether --enable-mtu or --disable-mtu was given.
9304	if test "${enable_mtu+set}" = set; then
9305	enableval="$enable_mtu"
9306	MTU=$enableval
9307
9308	fi;
9309
9310	cat >>confdefs.h <<_ACEOF
9311	#define MAX_MTU $MTU + 14	8461	#define MAX_MTU ($MTU + 14)
9312	_ACEOF	8462	_ACEOF
9313		8463
9314		8464
9315	COMPRESS=1	8465	COMPRESS=1
9316	# Check whether --enable-compression or --disable-compression was given.	8466	# Check whether --enable-compression was given.
9317	if test "${enable_compression+set}" = set; then	8467	if test "${enable_compression+set}" = set; then :
9318	enableval="$enable_compression"	8468	enableval=$enable_compression; if test "x$enableval" = xno; then
9319	if test "x$enableval" = xno; then
9320	COMPRESS=0	8469	COMPRESS=0
9321	fi	8470	fi
9322		8471
9323	fi;	8472	fi
		8473
9324		8474
9325	cat >>confdefs.h <<_ACEOF	8475	cat >>confdefs.h <<_ACEOF
9326	#define ENABLE_COMPRESSION $COMPRESS	8476	#define ENABLE_COMPRESSION $COMPRESS
9327	_ACEOF	8477	_ACEOF
9328		8478
9329		8479
9330	CIPHER=bf_cbc	8480	CIPHER=aes_128_ctr
9331	# Check whether --enable-cipher or --disable-cipher was given.	8481	# Check whether --enable-cipher was given.
9332	if test "${enable_cipher+set}" = set; then	8482	if test "${enable_cipher+set}" = set; then :
9333	enableval="$enable_cipher"	8483	enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi
9334	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
9335	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	8484	if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi
9336	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	8485	if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi
9337	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	8486	if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi
		8487	#if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi
		8488	#if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi
9338		8489
9339	fi;	8490	fi
		8491
9340		8492
9341	cat >>confdefs.h <<_ACEOF	8493	cat >>confdefs.h <<_ACEOF
9342	#define ENABLE_CIPHER EVP_${CIPHER}	8494	#define ENABLE_CIPHER EVP_${CIPHER}
9343	_ACEOF	8495	_ACEOF
9344		8496
9345		8497
9346	DIGEST=sha1	8498	HMAC=sha1
9347	# Check whether --enable-digest or --disable-digest was given.	8499	# Check whether --enable-hmac-digest was given.
9348	if test "${enable_digest+set}" = set; then	8500	if test "${enable_hmac_digest+set}" = set; then :
9349	enableval="$enable_digest"	8501	enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi
		8502	if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi
		8503	if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi
9350	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	8504	if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi
9351	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	8505	if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi
9352	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
9353	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
9354		8506
9355	fi;	8507	fi
		8508
9356		8509
9357	cat >>confdefs.h <<_ACEOF	8510	cat >>confdefs.h <<_ACEOF
		8511	#define ENABLE_HMAC EVP_${HMAC}
		8512	_ACEOF
		8513
		8514
		8515	AUTH=sha512
		8516	# Check whether --enable-auth-digest was given.
		8517	if test "${enable_auth_digest+set}" = set; then :
		8518	enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi
		8519	if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi
		8520	if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi
		8521
		8522	fi
		8523
		8524
		8525	cat >>confdefs.h <<_ACEOF
9358	#define ENABLE_DIGEST EVP_${DIGEST}	8526	#define ENABLE_AUTH EVP_${AUTH}
9359	_ACEOF	8527	_ACEOF
9360		8528
9361		8529
9362	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then	8530	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then
9363	CXXFLAGS="$CXXFLAGS -fno-rtti"	8531	CXXFLAGS="$CXXFLAGS -fno-rtti"
9364	fi	8532	fi
9365		8533
9366	if $CXX -v --help 2>&1 \| grep -q fexceptions; then	8534	#if $CXX -v --help 2>&1 \| grep -q fexceptions; then
9367	CXXFLAGS="$CXXFLAGS -fno-exceptions"	8535	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
9368	fi	8536	#fi
9369		8537
9370	if $CXX -v --help 2>&1 \| grep -q ffunction-sections; then	8538	LIBS="$EXTRA_LIBS $LIBS"
9371	CXXFLAGS="$CXXFLAGS -ffunction-sections"
9372	fi
9373		8539
9374	if $LD -v --help 2>&1 \| grep -q gc-sections; then
9375	LDFLAGS="$LDFLAGS -Wl,--gc-sections"
9376	fi
9377		8540
9378		8541
9379		8542
9380
9381
9382	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"	8543	ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
		8544
9383	cat >confcache <<\_ACEOF	8545	cat >confcache <<\_ACEOF
9384	# This file is a shell script that caches the results of configure	8546	# This file is a shell script that caches the results of configure
9385	# tests run on this system so they can be shared between configure	8547	# tests run on this system so they can be shared between configure
9386	# scripts and configure runs, see configure's option --config-cache.	8548	# scripts and configure runs, see configure's option --config-cache.
9387	# It is not useful on other systems. If it contains results you don't	8549	# It is not useful on other systems. If it contains results you don't
…		…
9396		8558
9397	_ACEOF	8559	_ACEOF
9398		8560
9399	# The following way of writing the cache mishandles newlines in values,	8561	# The following way of writing the cache mishandles newlines in values,
9400	# but we know of no workaround that is simple, portable, and efficient.	8562	# but we know of no workaround that is simple, portable, and efficient.
9401	# So, don't put newlines in cache variables' values.	8563	# So, we kill variables containing newlines.
9402	# Ultrix sh set writes to stderr and can't be redirected directly,	8564	# Ultrix sh set writes to stderr and can't be redirected directly,
9403	# and sets the high bit in the cache file unless we assign to the vars.	8565	# and sets the high bit in the cache file unless we assign to the vars.
9404	{	8566	(
		8567	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8568	eval ac_val=\$$ac_var
		8569	case $ac_val in #(
		8570	${as_nl})
		8571	case $ac_var in #(
		8572	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8573	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8574	esac
		8575	case $ac_var in #(
		8576	_ \| IFS \| as_nl) ;; #(
		8577	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8578	*) { eval $ac_var=; unset $ac_var;} ;;
		8579	esac ;;
		8580	esac
		8581	done
		8582
9405	(set) 2>&1 \|	8583	(set) 2>&1 \|
9406	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8584	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9407	ac_space=\ )	8585	${as_nl}ac_space=\ )
9408	# `set' does not quote correctly, so add quotes (double-quote	8586	# `set' does not quote correctly, so add quotes: double-quote
9409	# substitution turns \\\\ into \\, and sed turns \\ into \).	8587	# substitution turns \\\\ into \\, and sed turns \\ into \.
9410	sed -n \	8588	sed -n \
9411	"s/'/'\\\\''/g;	8589	"s/'/'\\\\''/g;
9412	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8590	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
9413	;;	8591	;; #(
9414	*)	8592	*)
9415	# `set' quotes correctly as required by POSIX, so do not add quotes.	8593	# `set' quotes correctly as required by POSIX, so do not add quotes.
9416	sed -n \
9417	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"	8594	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
9418	;;	8595	;;
9419	esac;	8596	esac \|
9420	} \|	8597	sort
		8598	) \|
9421	sed '	8599	sed '
		8600	/^ac_cv_env_/b end
9422	t clear	8601	t clear
9423	: clear	8602	:clear
9424	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8603	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
9425	t end	8604	t end
9426	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8605	s/^$[^=]$=$.$$/\1=${\1=\2}/
9427	: end' >>confcache	8606	:end' >>confcache
9428	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8607	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9429	if test -w $cache_file; then	8608	if test -w "$cache_file"; then
9430	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8609	if test "x$cache_file" != "x/dev/null"; then
		8610	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8611	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8612	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
9431	cat confcache >$cache_file	8613	cat confcache >"$cache_file"
		8614	else
		8615	case $cache_file in #(
		8616	/ \| ?:*)
		8617	mv -f confcache "$cache_file"$$ &&
		8618	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8619	*)
		8620	mv -f confcache "$cache_file" ;;
		8621	esac
		8622	fi
		8623	fi
9432	else	8624	else
		8625	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9433	echo "not updating unwritable cache $cache_file"	8626	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9434	fi	8627	fi
9435	fi	8628	fi
9436	rm -f confcache	8629	rm -f confcache
9437		8630
9438	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8631	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9439	# Let make expand exec_prefix.	8632	# Let make expand exec_prefix.
9440	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8633	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9441		8634
9442	# VPATH may cause trouble with some makes, so we remove $(srcdir),
9443	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9444	# trailing colons and then remove the whole line if VPATH becomes empty
9445	# (actually we leave an empty line to preserve line numbers).
9446	if test "x$srcdir" = x.; then
9447	ac_vpsub='/^[ ]VPATH[ ]=/{
9448	s/:\$(srcdir):/:/;
9449	s/:\${srcdir}:/:/;
9450	s/:@srcdir@:/:/;
9451	s/^$[^=]=[ ]$:*/\1/;
9452	s/:*$//;
9453	s/^[^=]=[ ]$//;
9454	}'
9455	fi
9456
9457	DEFS=-DHAVE_CONFIG_H	8635	DEFS=-DHAVE_CONFIG_H
9458		8636
9459	ac_libobjs=	8637	ac_libobjs=
9460	ac_ltlibobjs=	8638	ac_ltlibobjs=
		8639	U=
9461	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8640	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9462	# 1. Remove the extension, and $U if already installed.	8641	# 1. Remove the extension, and $U if already installed.
9463	ac_i=`echo "$ac_i" \|
9464	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8642	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9465	# 2. Add them.	8643	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
9466	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8644	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
9467	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8645	# will be set to the directory where LIBOBJS objects are built.
		8646	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8647	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
9468	done	8648	done
9469	LIBOBJS=$ac_libobjs	8649	LIBOBJS=$ac_libobjs
9470		8650
9471	LTLIBOBJS=$ac_ltlibobjs	8651	LTLIBOBJS=$ac_ltlibobjs
9472		8652
9473		8653
9474	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	8654	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
9475	{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.	8655	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
9476	Usually this means the macro was only invoked conditionally." >&5	8656	Usually this means the macro was only invoked conditionally." "$LINENO" 5
9477	echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
9478	Usually this means the macro was only invoked conditionally." >&2;}
9479	{ (exit 1); exit 1; }; }
9480	fi	8657	fi
9481	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	8658	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
9482	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	8659	as_fn_error $? "conditional \"AMDEP\" was never defined.
9483	Usually this means the macro was only invoked conditionally." >&5	8660	Usually this means the macro was only invoked conditionally." "$LINENO" 5
9484	echo "$as_me: error: conditional \"AMDEP\" was never defined.
9485	Usually this means the macro was only invoked conditionally." >&2;}
9486	{ (exit 1); exit 1; }; }
9487	fi	8661	fi
9488	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	8662	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9489	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	8663	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
9490	Usually this means the macro was only invoked conditionally." >&5	8664	Usually this means the macro was only invoked conditionally." "$LINENO" 5
9491	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9492	Usually this means the macro was only invoked conditionally." >&2;}
9493	{ (exit 1); exit 1; }; }
9494	fi
9495	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9496	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
9497	Usually this means the macro was only invoked conditionally." >&5
9498	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9499	Usually this means the macro was only invoked conditionally." >&2;}
9500	{ (exit 1); exit 1; }; }
9501	fi	8665	fi
9502	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	8666	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9503	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	8667	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
9504	Usually this means the macro was only invoked conditionally." >&5	8668	Usually this means the macro was only invoked conditionally." "$LINENO" 5
9505	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.	8669	fi
		8670	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
		8671	as_fn_error $? "conditional \"ROHC\" was never defined.
9506	Usually this means the macro was only invoked conditionally." >&2;}	8672	Usually this means the macro was only invoked conditionally." "$LINENO" 5
9507	{ (exit 1); exit 1; }; }
9508	fi	8673	fi
9509		8674
9510	: ${CONFIG_STATUS=./config.status}	8675	: "${CONFIG_STATUS=./config.status}"
		8676	ac_write_fail=0
9511	ac_clean_files_save=$ac_clean_files	8677	ac_clean_files_save=$ac_clean_files
9512	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8678	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9513	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8679	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9514	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8680	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9515	cat >$CONFIG_STATUS <<_ACEOF	8681	as_write_fail=0
		8682	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
9516	#! $SHELL	8683	#! $SHELL
9517	# Generated by $as_me.	8684	# Generated by $as_me.
9518	# Run this file to recreate the current configuration.	8685	# Run this file to recreate the current configuration.
9519	# Compiler output produced by configure, useful for debugging	8686	# Compiler output produced by configure, useful for debugging
9520	# configure, is in config.log if it exists.	8687	# configure, is in config.log if it exists.
9521		8688
9522	debug=false	8689	debug=false
9523	ac_cs_recheck=false	8690	ac_cs_recheck=false
9524	ac_cs_silent=false	8691	ac_cs_silent=false
		8692
9525	SHELL=\${CONFIG_SHELL-$SHELL}	8693	SHELL=\${CONFIG_SHELL-$SHELL}
		8694	export SHELL
9526	_ACEOF	8695	_ASEOF
9527		8696	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
9528	cat >>$CONFIG_STATUS <<\_ACEOF
9529	## --------------------- ##	8697	## -------------------- ##
9530	## M4sh Initialization. ##	8698	## M4sh Initialization. ##
9531	## --------------------- ##	8699	## -------------------- ##
9532		8700
9533	# Be Bourne compatible	8701	# Be more Bourne compatible
		8702	DUALCASE=1; export DUALCASE # for MKS sh
9534	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8703	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
9535	emulate sh	8704	emulate sh
9536	NULLCMD=:	8705	NULLCMD=:
9537	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8706	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
9538	# is contrary to our usage. Disable this feature.	8707	# is contrary to our usage. Disable this feature.
9539	alias -g '${1+"$@"}'='"$@"'	8708	alias -g '${1+"$@"}'='"$@"'
9540	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8709	setopt NO_GLOB_SUBST
		8710	else
		8711	case `(set -o) 2>/dev/null` in #(
		8712	posix) :
9541	set -o posix	8713	set -o posix ;; #(
		8714	*) :
		8715	;;
		8716	esac
9542	fi	8717	fi
9543		8718
9544	# Support unset when possible.	8719
9545	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then	8720	as_nl='
9546	as_unset=unset	8721	'
		8722	export as_nl
		8723	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8724	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8725	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8726	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8727	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8728	# but without wasting forks for bash or zsh.
		8729	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8730	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8731	as_echo='print -r --'
		8732	as_echo_n='print -rn --'
		8733	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8734	as_echo='printf %s\n'
		8735	as_echo_n='printf %s'
		8736	else
		8737	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8738	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8739	as_echo_n='/usr/ucb/echo -n'
9547	else	8740	else
9548	as_unset=false	8741	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8742	as_echo_n_body='eval
		8743	arg=$1;
		8744	case $arg in #(
		8745	"$as_nl")
		8746	expr "X$arg" : "X\$.*\$$as_nl";
		8747	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8748	esac;
		8749	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8750	'
		8751	export as_echo_n_body
		8752	as_echo_n='sh -c $as_echo_n_body as_echo'
		8753	fi
		8754	export as_echo_body
		8755	as_echo='sh -c $as_echo_body as_echo'
9549	fi	8756	fi
9550		8757
		8758	# The user is always right.
		8759	if test "${PATH_SEPARATOR+set}" != set; then
		8760	PATH_SEPARATOR=:
		8761	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8762	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8763	PATH_SEPARATOR=';'
		8764	}
		8765	fi
9551		8766
9552	# Work around bugs in pre-3.0 UWIN ksh.	8767
9553	$as_unset ENV MAIL MAILPATH	8768	# IFS
		8769	# We need space, tab and new line, in precisely that order. Quoting is
		8770	# there to prevent editors from complaining about space-tab.
		8771	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8772	# splitting by setting IFS to empty value.)
		8773	IFS=" "" $as_nl"
		8774
		8775	# Find who we are. Look in the path if we contain no directory separator.
		8776	as_myself=
		8777	case $0 in #((
		8778	[\\/] ) as_myself=$0 ;;
		8779	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8780	for as_dir in $PATH
		8781	do
		8782	IFS=$as_save_IFS
		8783	test -z "$as_dir" && as_dir=.
		8784	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8785	done
		8786	IFS=$as_save_IFS
		8787
		8788	;;
		8789	esac
		8790	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8791	# in which case we are not to be found in the path.
		8792	if test "x$as_myself" = x; then
		8793	as_myself=$0
		8794	fi
		8795	if test ! -f "$as_myself"; then
		8796	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8797	exit 1
		8798	fi
		8799
		8800	# Unset variables that we do not need and which cause bugs (e.g. in
		8801	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8802	# suppresses any "Segmentation fault" message there. '((' could
		8803	# trigger a bug in pdksh 5.2.14.
		8804	for as_var in BASH_ENV ENV MAIL MAILPATH
		8805	do eval test x\${$as_var+set} = xset \
		8806	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8807	done
9554	PS1='$ '	8808	PS1='$ '
9555	PS2='> '	8809	PS2='> '
9556	PS4='+ '	8810	PS4='+ '
9557		8811
9558	# NLS nuisances.	8812	# NLS nuisances.
9559	for as_var in \	8813	LC_ALL=C
9560	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8814	export LC_ALL
9561	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8815	LANGUAGE=C
9562	LC_TELEPHONE LC_TIME	8816	export LANGUAGE
9563	do	8817
9564	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then	8818	# CDPATH.
9565	eval $as_var=C; export $as_var	8819	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9566	else	8820
9567	$as_unset $as_var	8821
		8822	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8823	# ----------------------------------------
		8824	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8825	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8826	# script with STATUS, using 1 if that was 0.
		8827	as_fn_error ()
		8828	{
		8829	as_status=$1; test $as_status -eq 0 && as_status=1
		8830	if test "$4"; then
		8831	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8832	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
9568	fi	8833	fi
9569	done	8834	$as_echo "$as_me: error: $2" >&2
		8835	as_fn_exit $as_status
		8836	} # as_fn_error
9570		8837
9571	# Required to use basename.	8838
		8839	# as_fn_set_status STATUS
		8840	# -----------------------
		8841	# Set $? to STATUS, without forking.
		8842	as_fn_set_status ()
		8843	{
		8844	return $1
		8845	} # as_fn_set_status
		8846
		8847	# as_fn_exit STATUS
		8848	# -----------------
		8849	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8850	as_fn_exit ()
		8851	{
		8852	set +e
		8853	as_fn_set_status $1
		8854	exit $1
		8855	} # as_fn_exit
		8856
		8857	# as_fn_unset VAR
		8858	# ---------------
		8859	# Portably unset VAR.
		8860	as_fn_unset ()
		8861	{
		8862	{ eval $1=; unset $1;}
		8863	}
		8864	as_unset=as_fn_unset
		8865	# as_fn_append VAR VALUE
		8866	# ----------------------
		8867	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8868	# advantage of any shell optimizations that allow amortized linear growth over
		8869	# repeated appends, instead of the typical quadratic growth present in naive
		8870	# implementations.
		8871	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8872	eval 'as_fn_append ()
		8873	{
		8874	eval $1+=\$2
		8875	}'
		8876	else
		8877	as_fn_append ()
		8878	{
		8879	eval $1=\$$1\$2
		8880	}
		8881	fi # as_fn_append
		8882
		8883	# as_fn_arith ARG...
		8884	# ------------------
		8885	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8886	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8887	# must be portable across $(()) and expr.
		8888	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8889	eval 'as_fn_arith ()
		8890	{
		8891	as_val=$(( $* ))
		8892	}'
		8893	else
		8894	as_fn_arith ()
		8895	{
		8896	as_val=`expr "$@" \|\| test $? -eq 1`
		8897	}
		8898	fi # as_fn_arith
		8899
		8900
9572	if expr a : '$a$' >/dev/null 2>&1; then	8901	if expr a : '$a$' >/dev/null 2>&1 &&
		8902	test "X`expr 00001 : '.*$...$'`" = X001; then
9573	as_expr=expr	8903	as_expr=expr
9574	else	8904	else
9575	as_expr=false	8905	as_expr=false
9576	fi	8906	fi
9577		8907
9578	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8908	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9579	as_basename=basename	8909	as_basename=basename
9580	else	8910	else
9581	as_basename=false	8911	as_basename=false
9582	fi	8912	fi
9583		8913
		8914	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8915	as_dirname=dirname
		8916	else
		8917	as_dirname=false
		8918	fi
9584		8919
9585	# Name of the executable.
9586	as_me=`$as_basename "$0" \|\|	8920	as_me=`$as_basename -- "$0" \|\|
9587	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8921	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
9588	X"$0" : 'X$//$$' \\| \	8922	X"$0" : 'X$//$$' \\| \
9589	X"$0" : 'X$/$$' \\| \	8923	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
9590	. : '$.$' 2>/dev/null \|\|
9591	echo X/"$0" \|	8924	$as_echo X/"$0" \|
9592	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8925	sed '/^.\/$[^/][^/]$\/*$/{
9593	/^X\/$\/\/$$/{ s//\1/; q; }	8926	s//\1/
9594	/^X\/$\/$.*/{ s//\1/; q; }	8927	q
		8928	}
		8929	/^X\/$\/\/$$/{
		8930	s//\1/
		8931	q
		8932	}
		8933	/^X\/$\/$.*/{
		8934	s//\1/
		8935	q
		8936	}
9595	s/.*/./; q'`	8937	s/.*/./; q'`
9596		8938
9597
9598	# PATH needs CR, and LINENO needs CR and PATH.
9599	# Avoid depending upon Character Ranges.	8939	# Avoid depending upon Character Ranges.
9600	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8940	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9601	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8941	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9602	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8942	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9603	as_cr_digits='0123456789'	8943	as_cr_digits='0123456789'
9604	as_cr_alnum=$as_cr_Letters$as_cr_digits	8944	as_cr_alnum=$as_cr_Letters$as_cr_digits
9605		8945
9606	# The user is always right.	8946	ECHO_C= ECHO_N= ECHO_T=
9607	if test "${PATH_SEPARATOR+set}" != set; then	8947	case `echo -n x` in #(((((
9608	echo "#! /bin/sh" >conf$$.sh	8948	-n*)
9609	echo "exit 0" >>conf$$.sh	8949	case `echo 'xy\c'` in
9610	chmod +x conf$$.sh	8950	c) ECHO_T=' ';; # ECHO_T is single tab character.
9611	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8951	xy) ECHO_C='\c';;
9612	PATH_SEPARATOR=';'	8952	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8953	ECHO_T=' ';;
		8954	esac;;
		8955	*)
		8956	ECHO_N='-n';;
		8957	esac
		8958
		8959	rm -f conf$$ conf$$.exe conf$$.file
		8960	if test -d conf$$.dir; then
		8961	rm -f conf$$.dir/conf$$.file
		8962	else
		8963	rm -f conf$$.dir
		8964	mkdir conf$$.dir 2>/dev/null
		8965	fi
		8966	if (echo >conf$$.file) 2>/dev/null; then
		8967	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8968	as_ln_s='ln -s'
		8969	# ... but there are two gotchas:
		8970	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8971	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8972	# In both cases, we have to default to `cp -pR'.
		8973	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8974	as_ln_s='cp -pR'
		8975	elif ln conf$$.file conf$$ 2>/dev/null; then
		8976	as_ln_s=ln
9613	else	8977	else
9614	PATH_SEPARATOR=:	8978	as_ln_s='cp -pR'
9615	fi	8979	fi
9616	rm -f conf$$.sh	8980	else
		8981	as_ln_s='cp -pR'
9617	fi	8982	fi
		8983	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8984	rmdir conf$$.dir 2>/dev/null
9618		8985
9619		8986
9620	as_lineno_1=$LINENO	8987	# as_fn_mkdir_p
9621	as_lineno_2=$LINENO	8988	# -------------
9622	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8989	# Create "$as_dir" as a directory, including parents if necessary.
9623	test "x$as_lineno_1" != "x$as_lineno_2" &&	8990	as_fn_mkdir_p ()
9624	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8991	{
9625	# Find who we are. Look in the path if we contain no path at all	8992
9626	# relative or not.	8993	case $as_dir in #(
9627	case $0 in	8994	-*) as_dir=./$as_dir;;
9628	[\\/] ) as_myself=$0 ;;	8995	esac
9629	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8996	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
9630	for as_dir in $PATH	8997	as_dirs=
		8998	while :; do
		8999	case $as_dir in #(
		9000	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		9001	*) as_qdir=$as_dir;;
		9002	esac
		9003	as_dirs="'$as_qdir' $as_dirs"
		9004	as_dir=`$as_dirname -- "$as_dir" \|\|
		9005	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9006	X"$as_dir" : 'X$//$[^/]' \\| \
		9007	X"$as_dir" : 'X$//$$' \\| \
		9008	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		9009	$as_echo X"$as_dir" \|
		9010	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9011	s//\1/
		9012	q
		9013	}
		9014	/^X$\/\/$[^/].*/{
		9015	s//\1/
		9016	q
		9017	}
		9018	/^X$\/\/$$/{
		9019	s//\1/
		9020	q
		9021	}
		9022	/^X$\/$.*/{
		9023	s//\1/
		9024	q
		9025	}
		9026	s/.*/./; q'`
		9027	test -d "$as_dir" && break
		9028	done
		9029	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		9030	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		9031
		9032
		9033	} # as_fn_mkdir_p
		9034	if mkdir -p . 2>/dev/null; then
		9035	as_mkdir_p='mkdir -p "$as_dir"'
		9036	else
		9037	test -d ./-p && rmdir ./-p
		9038	as_mkdir_p=false
		9039	fi
		9040
		9041
		9042	# as_fn_executable_p FILE
		9043	# -----------------------
		9044	# Test if FILE is an executable regular file.
		9045	as_fn_executable_p ()
		9046	{
		9047	test -f "$1" && test -x "$1"
		9048	} # as_fn_executable_p
		9049	as_test_x='test -x'
		9050	as_executable_p=as_fn_executable_p
		9051
		9052	# Sed expression to map a string onto a valid CPP name.
		9053	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		9054
		9055	# Sed expression to map a string onto a valid variable name.
		9056	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		9057
		9058
		9059	exec 6>&1
		9060	## ----------------------------------- ##
		9061	## Main body of $CONFIG_STATUS script. ##
		9062	## ----------------------------------- ##
		9063	_ASEOF
		9064	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		9065
		9066	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9067	# Save the log message, to keep $0 and so on meaningful, and to
		9068	# report actual input values of CONFIG_FILES etc. instead of their
		9069	# values after options handling.
		9070	ac_log="
		9071	This file was extended by gvpe $as_me 3.1, which was
		9072	generated by GNU Autoconf 2.69. Invocation command line was
		9073
		9074	CONFIG_FILES = $CONFIG_FILES
		9075	CONFIG_HEADERS = $CONFIG_HEADERS
		9076	CONFIG_LINKS = $CONFIG_LINKS
		9077	CONFIG_COMMANDS = $CONFIG_COMMANDS
		9078	$ $0 $@
		9079
		9080	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		9081	"
		9082
		9083	_ACEOF
		9084
		9085	case $ac_config_files in *"
		9086	") set x $ac_config_files; shift; ac_config_files=$;;
		9087	esac
		9088
		9089	case $ac_config_headers in *"
		9090	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9091	esac
		9092
		9093
		9094	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9095	# Files that config.status was made for.
		9096	config_files="$ac_config_files"
		9097	config_headers="$ac_config_headers"
		9098	config_commands="$ac_config_commands"
		9099
		9100	_ACEOF
		9101
		9102	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9103	ac_cs_usage="\
		9104	\`$as_me' instantiates files and other configuration actions
		9105	from templates according to the current configuration. Unless the files
		9106	and actions are specified as TAGs, all are instantiated by default.
		9107
		9108	Usage: $0 [OPTION]... [TAG]...
		9109
		9110	-h, --help print this help, then exit
		9111	-V, --version print version number and configuration settings, then exit
		9112	--config print configuration, then exit
		9113	-q, --quiet, --silent
		9114	do not print progress messages
		9115	-d, --debug don't remove temporary files
		9116	--recheck update $as_me by reconfiguring in the same conditions
		9117	--file=FILE[:TEMPLATE]
		9118	instantiate the configuration file FILE
		9119	--header=FILE[:TEMPLATE]
		9120	instantiate the configuration header FILE
		9121
		9122	Configuration files:
		9123	$config_files
		9124
		9125	Configuration headers:
		9126	$config_headers
		9127
		9128	Configuration commands:
		9129	$config_commands
		9130
		9131	Report bugs to the package provider."
		9132
		9133	_ACEOF
		9134	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9135	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		9136	ac_cs_version="\\
		9137	gvpe config.status 3.1
		9138	configured by $0, generated by GNU Autoconf 2.69,
		9139	with options \\"\$ac_cs_config\\"
		9140
		9141	Copyright (C) 2012 Free Software Foundation, Inc.
		9142	This config.status script is free software; the Free Software Foundation
		9143	gives unlimited permission to copy, distribute and modify it."
		9144
		9145	ac_pwd='$ac_pwd'
		9146	srcdir='$srcdir'
		9147	INSTALL='$INSTALL'
		9148	AWK='$AWK'
		9149	test -n "\$AWK" \|\| AWK=awk
		9150	_ACEOF
		9151
		9152	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9153	# The default lists apply if the user does not specify any file.
		9154	ac_need_defaults=:
		9155	while test $# != 0
9631	do	9156	do
9632	IFS=$as_save_IFS	9157	case $1 in
9633	test -z "$as_dir" && as_dir=.	9158	--=?)
9634	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	9159	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9160	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		9161	ac_shift=:
		9162	;;
		9163	--*=)
		9164	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9165	ac_optarg=
		9166	ac_shift=:
		9167	;;
		9168	*)
		9169	ac_option=$1
		9170	ac_optarg=$2
		9171	ac_shift=shift
		9172	;;
		9173	esac
		9174
		9175	case $ac_option in
		9176	# Handling of the options.
		9177	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		9178	ac_cs_recheck=: ;;
		9179	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		9180	$as_echo "$ac_cs_version"; exit ;;
		9181	--config \| --confi \| --conf \| --con \| --co \| --c )
		9182	$as_echo "$ac_cs_config"; exit ;;
		9183	--debug \| --debu \| --deb \| --de \| --d \| -d )
		9184	debug=: ;;
		9185	--file \| --fil \| --fi \| --f )
		9186	$ac_shift
		9187	case $ac_optarg in
		9188	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9189	'') as_fn_error $? "missing file argument" ;;
		9190	esac
		9191	as_fn_append CONFIG_FILES " '$ac_optarg'"
		9192	ac_need_defaults=false;;
		9193	--header \| --heade \| --head \| --hea )
		9194	$ac_shift
		9195	case $ac_optarg in
		9196	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9197	esac
		9198	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		9199	ac_need_defaults=false;;
		9200	--he \| --h)
		9201	# Conflict between --help and --header
		9202	as_fn_error $? "ambiguous option: \`$1'
		9203	Try \`$0 --help' for more information.";;
		9204	--help \| --hel \| -h )
		9205	$as_echo "$ac_cs_usage"; exit ;;
		9206	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		9207	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		9208	ac_cs_silent=: ;;
		9209
		9210	# This is an error.
		9211	-*) as_fn_error $? "unrecognized option: \`$1'
		9212	Try \`$0 --help' for more information." ;;
		9213
		9214	*) as_fn_append ac_config_targets " $1"
		9215	ac_need_defaults=false ;;
		9216
		9217	esac
		9218	shift
9635	done	9219	done
9636		9220
9637	;;	9221	ac_configure_extra_args=
9638	esac	9222
9639	# We did not find ourselves, most probably we were run as `sh COMMAND'	9223	if $ac_cs_silent; then
9640	# in which case we are not to be found in the path.	9224	exec 6>/dev/null
9641	if test "x$as_myself" = x; then	9225	ac_configure_extra_args="$ac_configure_extra_args --silent"
9642	as_myself=$0	9226	fi
9643	fi	9227
9644	if test ! -f "$as_myself"; then	9228	_ACEOF
9645	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5	9229	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9646	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}	9230	if \$ac_cs_recheck; then
9647	{ (exit 1); exit 1; }; }	9231	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9648	fi	9232	shift
9649	case $CONFIG_SHELL in	9233	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
9650	'')	9234	CONFIG_SHELL='$SHELL'
9651	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9652	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9653	do
9654	IFS=$as_save_IFS
9655	test -z "$as_dir" && as_dir=.
9656	for as_base in sh bash ksh sh5; do
9657	case $as_dir in
9658	/*)
9659	if ("$as_dir/$as_base" -c '
9660	as_lineno_1=$LINENO
9661	as_lineno_2=$LINENO
9662	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9663	test "x$as_lineno_1" != "x$as_lineno_2" &&
9664	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
9665	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
9666	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
9667	CONFIG_SHELL=$as_dir/$as_base
9668	export CONFIG_SHELL	9235	export CONFIG_SHELL
9669	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9236	exec "\$@"
9670	fi;;
9671	esac
9672	done
9673	done
9674	;;
9675	esac
9676
9677	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9678	# uniformly replaced by the line number. The first 'sed' inserts a
9679	# line-number line before each line; the second 'sed' does the real
9680	# work. The second script uses 'N' to pair each line-number line
9681	# with the numbered line, and appends trailing '-' during
9682	# substitution so that $LINENO is not a special case at line end.
9683	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9684	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
9685	sed '=' <$as_myself \|
9686	sed '
9687	N
9688	s,$,-,
9689	: loop
9690	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
9691	t loop
9692	s,-$,,
9693	s,^['$as_cr_digits']*\n,,
9694	' >$as_me.lineno &&
9695	chmod +x $as_me.lineno \|\|
9696	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9697	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9698	{ (exit 1); exit 1; }; }
9699
9700	# Don't try to exec as it changes $[0], causing all sort of problems
9701	# (the dirname of $[0] is not the place where we might find the
9702	# original and so on. Autoconf is especially sensible to this).
9703	. ./$as_me.lineno
9704	# Exit status is that of the last command.
9705	exit
9706	}
9707
9708
9709	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9710	c,-n*) ECHO_N= ECHO_C='
9711	' ECHO_T=' ' ;;
9712	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9713	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
9714	esac
9715
9716	if expr a : '$a$' >/dev/null 2>&1; then
9717	as_expr=expr
9718	else
9719	as_expr=false
9720	fi	9237	fi
9721		9238
9722	rm -f conf$$ conf$$.exe conf$$.file	9239	_ACEOF
9723	echo >conf$$.file	9240	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
9724	if ln -s conf$$.file conf$$ 2>/dev/null; then
9725	# We could just check for DJGPP; but this test a) works b) is more generic
9726	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9727	if test -f conf$$.exe; then
9728	# Don't use ln at all; we don't have any links
9729	as_ln_s='cp -p'
9730	else
9731	as_ln_s='ln -s'
9732	fi
9733	elif ln conf$$.file conf$$ 2>/dev/null; then
9734	as_ln_s=ln
9735	else
9736	as_ln_s='cp -p'
9737	fi
9738	rm -f conf$$ conf$$.exe conf$$.file
9739
9740	if mkdir -p . 2>/dev/null; then
9741	as_mkdir_p=:
9742	else
9743	as_mkdir_p=false
9744	fi
9745
9746	as_executable_p="test -f"
9747
9748	# Sed expression to map a string onto a valid CPP name.
9749	as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
9750
9751	# Sed expression to map a string onto a valid variable name.
9752	as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
9753
9754
9755	# IFS
9756	# We need space, tab and new line, in precisely that order.
9757	as_nl='
9758	'
9759	IFS=" $as_nl"
9760
9761	# CDPATH.
9762	$as_unset CDPATH
9763
9764	exec 6>&1
9765
9766	# Open the log real soon, to keep \$[0] and so on meaningful, and to
9767	# report actual input values of CONFIG_FILES etc. instead of their
9768	# values after options handling. Logging --version etc. is OK.
9769	exec 5>>config.log	9241	exec 5>>config.log
9770	{	9242	{
9771	echo	9243	echo
9772	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	9244	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9773	## Running $as_me. ##	9245	## Running $as_me. ##
9774	_ASBOX	9246	_ASBOX
		9247	$as_echo "$ac_log"
9775	} >&5	9248	} >&5
9776	cat >&5 <<_CSEOF
9777		9249
9778	This file was extended by $as_me, which was
9779	generated by GNU Autoconf 2.57. Invocation command line was
9780
9781	CONFIG_FILES = $CONFIG_FILES
9782	CONFIG_HEADERS = $CONFIG_HEADERS
9783	CONFIG_LINKS = $CONFIG_LINKS
9784	CONFIG_COMMANDS = $CONFIG_COMMANDS
9785	$ $0 $@
9786
9787	_CSEOF	9250	_ACEOF
9788	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
9789	echo >&5
9790	_ACEOF
9791
9792	# Files that config.status was made for.
9793	if test -n "$ac_config_files"; then
9794	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9795	fi
9796
9797	if test -n "$ac_config_headers"; then
9798	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9799	fi
9800
9801	if test -n "$ac_config_links"; then
9802	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9803	fi
9804
9805	if test -n "$ac_config_commands"; then
9806	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9807	fi
9808
9809	cat >>$CONFIG_STATUS <<\_ACEOF
9810
9811	ac_cs_usage="\
9812	\`$as_me' instantiates files from templates according to the
9813	current configuration.
9814
9815	Usage: $0 [OPTIONS] [FILE]...
9816
9817	-h, --help print this help, then exit
9818	-V, --version print version number, then exit
9819	-q, --quiet do not print progress messages
9820	-d, --debug don't remove temporary files
9821	--recheck update $as_me by reconfiguring in the same conditions
9822	--file=FILE[:TEMPLATE]
9823	instantiate the configuration file FILE
9824	--header=FILE[:TEMPLATE]
9825	instantiate the configuration header FILE
9826
9827	Configuration files:
9828	$config_files
9829
9830	Configuration headers:
9831	$config_headers
9832
9833	Configuration commands:
9834	$config_commands
9835
9836	Report bugs to <bug-autoconf@gnu.org>."
9837	_ACEOF
9838
9839	cat >>$CONFIG_STATUS <<_ACEOF	9251	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9840	ac_cs_version="\\
9841	config.status
9842	configured by $0, generated by GNU Autoconf 2.57,
9843	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
9844
9845	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
9846	Free Software Foundation, Inc.
9847	This config.status script is free software; the Free Software Foundation
9848	gives unlimited permission to copy, distribute and modify it."
9849	srcdir=$srcdir
9850	INSTALL="$INSTALL"
9851	_ACEOF
9852
9853	cat >>$CONFIG_STATUS <<\_ACEOF
9854	# If no file are specified by the user, then we need to provide default
9855	# value. By we need to know if files were specified by the user.
9856	ac_need_defaults=:
9857	while test $# != 0
9858	do
9859	case $1 in
9860	--=)
9861	ac_option=`expr "x$1" : 'x$[^=]*$='`
9862	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
9863	ac_shift=:
9864	;;
9865	-*)
9866	ac_option=$1
9867	ac_optarg=$2
9868	ac_shift=shift
9869	;;
9870	*) # This is not an option, so the user has probably given explicit
9871	# arguments.
9872	ac_option=$1
9873	ac_need_defaults=false;;
9874	esac
9875
9876	case $ac_option in
9877	# Handling of the options.
9878	_ACEOF
9879	cat >>$CONFIG_STATUS <<\_ACEOF
9880	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
9881	ac_cs_recheck=: ;;
9882	--version \| --vers* \| -V )
9883	echo "$ac_cs_version"; exit 0 ;;
9884	--he \| --h)
9885	# Conflict between --help and --header
9886	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
9887	Try \`$0 --help' for more information." >&5
9888	echo "$as_me: error: ambiguous option: $1
9889	Try \`$0 --help' for more information." >&2;}
9890	{ (exit 1); exit 1; }; };;
9891	--help \| --hel \| -h )
9892	echo "$ac_cs_usage"; exit 0 ;;
9893	--debug \| --d* \| -d )
9894	debug=: ;;
9895	--file \| --fil \| --fi \| --f )
9896	$ac_shift
9897	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9898	ac_need_defaults=false;;
9899	--header \| --heade \| --head \| --hea )
9900	$ac_shift
9901	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9902	ac_need_defaults=false;;
9903	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
9904	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
9905	ac_cs_silent=: ;;
9906
9907	# This is an error.
9908	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9909	Try \`$0 --help' for more information." >&5
9910	echo "$as_me: error: unrecognized option: $1
9911	Try \`$0 --help' for more information." >&2;}
9912	{ (exit 1); exit 1; }; } ;;
9913
9914	*) ac_config_targets="$ac_config_targets $1" ;;
9915
9916	esac
9917	shift
9918	done
9919
9920	ac_configure_extra_args=
9921
9922	if $ac_cs_silent; then
9923	exec 6>/dev/null
9924	ac_configure_extra_args="$ac_configure_extra_args --silent"
9925	fi
9926
9927	_ACEOF
9928	cat >>$CONFIG_STATUS <<_ACEOF
9929	if \$ac_cs_recheck; then
9930	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9931	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9932	fi
9933
9934	_ACEOF
9935
9936	cat >>$CONFIG_STATUS <<_ACEOF
9937	#	9252	#
9938	# INIT-COMMANDS section.	9253	# INIT-COMMANDS
9939	#	9254	#
9940
9941	# Capture the value of obsolete ALL_LINGUAS because we need it to compute	9255	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
9942	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it	9256	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9943	# from automake.	9257	# from automake.
9944	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'	9258	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9945	# Capture the value of LINGUAS because we need it to compute CATALOGS.	9259	# Capture the value of LINGUAS because we need it to compute CATALOGS.
…		…
9947		9261
9948	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	9262	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9949		9263
9950	_ACEOF	9264	_ACEOF
9951		9265
9952
9953
9954	cat >>$CONFIG_STATUS <<\_ACEOF	9266	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9267
		9268	# Handling of arguments.
9955	for ac_config_target in $ac_config_targets	9269	for ac_config_target in $ac_config_targets
9956	do	9270	do
9957	case "$ac_config_target" in	9271	case $ac_config_target in
9958	# Handling of arguments.	9272	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		9273	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		9274	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9959	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9275	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9960	"po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;	9276	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9961	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9277	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9962	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9278	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9963	"lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;	9279	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9964	"m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;	9280	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
9965	"default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;	9281
9966	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;	9282	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9967	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9968	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9969	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9970	{ (exit 1); exit 1; }; };;
9971	esac	9283	esac
9972	done	9284	done
		9285
9973		9286
9974	# If the user did not use the arguments to specify the items to instantiate,	9287	# If the user did not use the arguments to specify the items to instantiate,
9975	# then the envvar interface is used. Set only those that are not.	9288	# then the envvar interface is used. Set only those that are not.
9976	# We use the long form for the default assignment because of an extremely	9289	# We use the long form for the default assignment because of an extremely
9977	# bizarre bug on SunOS 4.1.3.	9290	# bizarre bug on SunOS 4.1.3.
…		…
9980	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9293	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
9981	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands	9294	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
9982	fi	9295	fi
9983		9296
9984	# Have a temporary directory for convenience. Make it in the build tree	9297	# Have a temporary directory for convenience. Make it in the build tree
9985	# simply because there is no reason to put it here, and in addition,	9298	# simply because there is no reason against having it here, and in addition,
9986	# creating and moving files from /tmp can sometimes cause problems.	9299	# creating and moving files from /tmp can sometimes cause problems.
9987	# Create a temporary directory, and hook for its removal unless debugging.	9300	# Hook for its removal unless debugging.
		9301	# Note that there is a small window in which the directory will not be cleaned:
		9302	# after its creation but before its name has been assigned to `$tmp'.
9988	$debug \|\|	9303	$debug \|\|
9989	{	9304	{
9990	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9305	tmp= ac_tmp=
9991	trap '{ (exit 1); exit 1; }' 1 2 13 15	9306	trap 'exit_status=$?
		9307	: "${ac_tmp:=$tmp}"
		9308	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9309	' 0
		9310	trap 'as_fn_exit 1' 1 2 13 15
9992	}	9311	}
9993
9994	# Create a (secure) tmp directory for tmp files.	9312	# Create a (secure) tmp directory for tmp files.
9995		9313
9996	{	9314	{
9997	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9315	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9998	test -n "$tmp" && test -d "$tmp"	9316	test -d "$tmp"
9999	} \|\|	9317	} \|\|
10000	{	9318	{
10001	tmp=./confstat$$-$RANDOM	9319	tmp=./conf$$-$RANDOM
10002	(umask 077 && mkdir $tmp)	9320	(umask 077 && mkdir "$tmp")
10003	} \|\|	9321	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9322	ac_tmp=$tmp
		9323
		9324	# Set up the scripts for CONFIG_FILES section.
		9325	# No need to generate them if there are no CONFIG_FILES.
		9326	# This happens for instance with `./config.status config.h'.
		9327	if test -n "$CONFIG_FILES"; then
		9328
		9329
		9330	ac_cr=`echo X \| tr X '\015'`
		9331	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9332	# But we know of no other shell where ac_cr would be empty at this
		9333	# point, so we can use a bashism as a fallback.
		9334	if test "x$ac_cr" = x; then
		9335	eval ac_cr=\$\'\\r\'
		9336	fi
		9337	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9338	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9339	ac_cs_awk_cr='\\r'
		9340	else
		9341	ac_cs_awk_cr=$ac_cr
		9342	fi
		9343
		9344	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		9345	_ACEOF
		9346
		9347
10004	{	9348	{
10005	echo "$me: cannot create a temporary directory in ." >&2	9349	echo "cat >conf$$subs.awk <<_ACEOF" &&
10006	{ (exit 1); exit 1; }	9350	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9351	echo "_ACEOF"
		9352	} >conf$$subs.sh \|\|
		9353	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9354	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9355	ac_delim='%!_!# '
		9356	for ac_last_try in false false false false false :; do
		9357	. ./conf$$subs.sh \|\|
		9358	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9359
		9360	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9361	if test $ac_delim_n = $ac_delim_num; then
		9362	break
		9363	elif $ac_last_try; then
		9364	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9365	else
		9366	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9367	fi
		9368	done
		9369	rm -f conf$$subs.sh
		9370
		9371	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9372	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9373	_ACEOF
		9374	sed -n '
		9375	h
		9376	s/^/S["/; s/!.*/"]=/
		9377	p
		9378	g
		9379	s/^[^!]*!//
		9380	:repl
		9381	t repl
		9382	s/'"$ac_delim"'$//
		9383	t delim
		9384	:nl
		9385	h
		9386	s/$.\{148\}$..*/\1/
		9387	t more1
		9388	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9389	p
		9390	n
		9391	b repl
		9392	:more1
		9393	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9394	p
		9395	g
		9396	s/.\{148\}//
		9397	t nl
		9398	:delim
		9399	h
		9400	s/$.\{148\}$..*/\1/
		9401	t more2
		9402	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9403	p
		9404	b
		9405	:more2
		9406	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9407	p
		9408	g
		9409	s/.\{148\}//
		9410	t delim
		9411	' <conf$$subs.awk \| sed '
		9412	/^[^""]/{
		9413	N
		9414	s/\n//
10007	}	9415	}
10008		9416	' >>$CONFIG_STATUS \|\| ac_write_fail=1
10009	_ACEOF	9417	rm -f conf$$subs.awk
10010
10011	cat >>$CONFIG_STATUS <<_ACEOF	9418	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9419	_ACAWK
		9420	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9421	for (key in S) S_is_set[key] = 1
		9422	FS = ""
10012		9423
10013	#	9424	}
10014	# CONFIG_FILES section.	9425	{
10015	#	9426	line = $ 0
10016		9427	nfields = split(line, field, "@")
10017	# No need to generate the scripts if there are no CONFIG_FILES.	9428	substed = 0
10018	# This happens for instance when ./config.status config.h	9429	len = length(field[1])
10019	if test -n "\$CONFIG_FILES"; then	9430	for (i = 2; i < nfields; i++) {
10020	# Protect against being on the right side of a sed subst in config.status.	9431	key = field[i]
10021	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9432	keylen = length(key)
10022	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9433	if (S_is_set[key]) {
10023	s,@SHELL@,$SHELL,;t t	9434	value = S[key]
10024	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9435	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10025	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9436	len += length(value) + length(field[++i])
10026	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9437	substed = 1
10027	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
10028	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
10029	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
10030	s,@exec_prefix@,$exec_prefix,;t t
10031	s,@prefix@,$prefix,;t t
10032	s,@program_transform_name@,$program_transform_name,;t t
10033	s,@bindir@,$bindir,;t t
10034	s,@sbindir@,$sbindir,;t t
10035	s,@libexecdir@,$libexecdir,;t t
10036	s,@datadir@,$datadir,;t t
10037	s,@sysconfdir@,$sysconfdir,;t t
10038	s,@sharedstatedir@,$sharedstatedir,;t t
10039	s,@localstatedir@,$localstatedir,;t t
10040	s,@libdir@,$libdir,;t t
10041	s,@includedir@,$includedir,;t t
10042	s,@oldincludedir@,$oldincludedir,;t t
10043	s,@infodir@,$infodir,;t t
10044	s,@mandir@,$mandir,;t t
10045	s,@build_alias@,$build_alias,;t t
10046	s,@host_alias@,$host_alias,;t t
10047	s,@target_alias@,$target_alias,;t t
10048	s,@DEFS@,$DEFS,;t t
10049	s,@ECHO_C@,$ECHO_C,;t t
10050	s,@ECHO_N@,$ECHO_N,;t t
10051	s,@ECHO_T@,$ECHO_T,;t t
10052	s,@LIBS@,$LIBS,;t t
10053	s,@build@,$build,;t t
10054	s,@build_cpu@,$build_cpu,;t t
10055	s,@build_vendor@,$build_vendor,;t t
10056	s,@build_os@,$build_os,;t t
10057	s,@host@,$host,;t t
10058	s,@host_cpu@,$host_cpu,;t t
10059	s,@host_vendor@,$host_vendor,;t t
10060	s,@host_os@,$host_os,;t t
10061	s,@target@,$target,;t t
10062	s,@target_cpu@,$target_cpu,;t t
10063	s,@target_vendor@,$target_vendor,;t t
10064	s,@target_os@,$target_os,;t t
10065	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
10066	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
10067	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
10068	s,@CYGPATH_W@,$CYGPATH_W,;t t
10069	s,@PACKAGE@,$PACKAGE,;t t
10070	s,@VERSION@,$VERSION,;t t
10071	s,@ACLOCAL@,$ACLOCAL,;t t
10072	s,@AUTOCONF@,$AUTOCONF,;t t
10073	s,@AUTOMAKE@,$AUTOMAKE,;t t
10074	s,@AUTOHEADER@,$AUTOHEADER,;t t
10075	s,@MAKEINFO@,$MAKEINFO,;t t
10076	s,@AMTAR@,$AMTAR,;t t
10077	s,@install_sh@,$install_sh,;t t
10078	s,@STRIP@,$STRIP,;t t
10079	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10080	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
10081	s,@AWK@,$AWK,;t t
10082	s,@SET_MAKE@,$SET_MAKE,;t t
10083	s,@am__leading_dot@,$am__leading_dot,;t t
10084	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
10085	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
10086	s,@MAINT@,$MAINT,;t t
10087	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
10088	s,@MSGFMT@,$MSGFMT,;t t
10089	s,@GMSGFMT@,$GMSGFMT,;t t
10090	s,@XGETTEXT@,$XGETTEXT,;t t
10091	s,@MSGMERGE@,$MSGMERGE,;t t
10092	s,@CC@,$CC,;t t
10093	s,@CFLAGS@,$CFLAGS,;t t
10094	s,@LDFLAGS@,$LDFLAGS,;t t
10095	s,@CPPFLAGS@,$CPPFLAGS,;t t
10096	s,@ac_ct_CC@,$ac_ct_CC,;t t
10097	s,@EXEEXT@,$EXEEXT,;t t
10098	s,@OBJEXT@,$OBJEXT,;t t
10099	s,@DEPDIR@,$DEPDIR,;t t
10100	s,@am__include@,$am__include,;t t
10101	s,@am__quote@,$am__quote,;t t
10102	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
10103	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
10104	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
10105	s,@CCDEPMODE@,$CCDEPMODE,;t t
10106	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
10107	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
10108	s,@USE_NLS@,$USE_NLS,;t t
10109	s,@LIBICONV@,$LIBICONV,;t t
10110	s,@LTLIBICONV@,$LTLIBICONV,;t t
10111	s,@INTLLIBS@,$INTLLIBS,;t t
10112	s,@LIBINTL@,$LIBINTL,;t t
10113	s,@LTLIBINTL@,$LTLIBINTL,;t t
10114	s,@POSUB@,$POSUB,;t t
10115	s,@CPP@,$CPP,;t t
10116	s,@CXX@,$CXX,;t t
10117	s,@CXXFLAGS@,$CXXFLAGS,;t t
10118	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
10119	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
10120	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
10121	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
10122	s,@EGREP@,$EGREP,;t t
10123	s,@LN_S@,$LN_S,;t t
10124	s,@RANLIB@,$RANLIB,;t t
10125	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
10126	s,@IFTYPE@,$IFTYPE,;t t
10127	s,@IFSUBTYPE@,$IFSUBTYPE,;t t
10128	s,@CXXCPP@,$CXXCPP,;t t
10129	s,@ALLOCA@,$ALLOCA,;t t
10130	s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t
10131	s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t
10132	s,@INCLUDES@,$INCLUDES,;t t
10133	s,@LIBOBJS@,$LIBOBJS,;t t
10134	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
10135	CEOF
10136
10137	_ACEOF
10138
10139	cat >>$CONFIG_STATUS <<\_ACEOF
10140	# Split the substitutions into bite-sized pieces for seds with
10141	# small command number limits, like on Digital OSF/1 and HP-UX.
10142	ac_max_sed_lines=48
10143	ac_sed_frag=1 # Number of current file.
10144	ac_beg=1 # First line for current file.
10145	ac_end=$ac_max_sed_lines # Line after last line for current file.
10146	ac_more_lines=:
10147	ac_sed_cmds=
10148	while $ac_more_lines; do
10149	if test $ac_beg -gt 1; then
10150	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
10151	else	9438	} else
10152	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9439	len += 1 + keylen
		9440	}
		9441
		9442	print line
		9443	}
		9444
		9445	_ACAWK
		9446	_ACEOF
		9447	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9448	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9449	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9450	else
		9451	cat
		9452	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9453	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9454	_ACEOF
		9455
		9456	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9457	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9458	# trailing colons and then remove the whole line if VPATH becomes empty
		9459	# (actually we leave an empty line to preserve line numbers).
		9460	if test "x$srcdir" = x.; then
		9461	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9462	h
		9463	s///
		9464	s/^/:/
		9465	s/[ ]*$/:/
		9466	s/:\$(srcdir):/:/g
		9467	s/:\${srcdir}:/:/g
		9468	s/:@srcdir@:/:/g
		9469	s/^:*//
		9470	s/:*$//
		9471	x
		9472	s/$=[ ]$./\1/
		9473	G
		9474	s/\n//
		9475	s/^[^=]=[ ]$//
		9476	}'
		9477	fi
		9478
		9479	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9480	fi # test -n "$CONFIG_FILES"
		9481
		9482	# Set up the scripts for CONFIG_HEADERS section.
		9483	# No need to generate them if there are no CONFIG_HEADERS.
		9484	# This happens for instance with `./config.status Makefile'.
		9485	if test -n "$CONFIG_HEADERS"; then
		9486	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9487	BEGIN {
		9488	_ACEOF
		9489
		9490	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9491	# here-document in config.status, that substitutes the proper values into
		9492	# config.h.in to produce config.h.
		9493
		9494	# Create a delimiter string that does not exist in confdefs.h, to ease
		9495	# handling of long lines.
		9496	ac_delim='%!_!# '
		9497	for ac_last_try in false false :; do
		9498	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9499	if test -z "$ac_tt"; then
		9500	break
		9501	elif $ac_last_try; then
		9502	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9503	else
		9504	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9505	fi
		9506	done
		9507
		9508	# For the awk script, D is an array of macro values keyed by name,
		9509	# likewise P contains macro parameters if any. Preserve backslash
		9510	# newline sequences.
		9511
		9512	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9513	sed -n '
		9514	s/.\{148\}/&'"$ac_delim"'/g
		9515	t rset
		9516	:rset
		9517	s/^[ ]#[ ]define[ ][ ]*/ /
		9518	t def
		9519	d
		9520	:def
		9521	s/\\$//
		9522	t bsnl
		9523	s/["\\]/\\&/g
		9524	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9525	D["\1"]=" \3"/p
		9526	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9527	d
		9528	:bsnl
		9529	s/["\\]/\\&/g
		9530	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9531	D["\1"]=" \3\\\\\\n"\\/p
		9532	t cont
		9533	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9534	t cont
		9535	d
		9536	:cont
		9537	n
		9538	s/.\{148\}/&'"$ac_delim"'/g
		9539	t clear
		9540	:clear
		9541	s/\\$//
		9542	t bsnlc
		9543	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9544	d
		9545	:bsnlc
		9546	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9547	b cont
		9548	' <confdefs.h \| sed '
		9549	s/'"$ac_delim"'/"\\\
		9550	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9551
		9552	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9553	for (key in D) D_is_set[key] = 1
		9554	FS = ""
		9555	}
		9556	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9557	line = \$ 0
		9558	split(line, arg, " ")
		9559	if (arg[1] == "#") {
		9560	defundef = arg[2]
		9561	mac1 = arg[3]
		9562	} else {
		9563	defundef = substr(arg[1], 2)
		9564	mac1 = arg[2]
		9565	}
		9566	split(mac1, mac2, "(") #)
		9567	macro = mac2[1]
		9568	prefix = substr(line, 1, index(line, defundef) - 1)
		9569	if (D_is_set[macro]) {
		9570	# Preserve the white space surrounding the "#".
		9571	print prefix "define", macro P[macro] D[macro]
		9572	next
		9573	} else {
		9574	# Replace #undef with comments. This is necessary, for example,
		9575	# in the case of _POSIX_SOURCE, which is predefined and required
		9576	# on some systems where configure will not decide to define it.
		9577	if (defundef == "undef") {
		9578	print "/", prefix defundef, macro, "/"
		9579	next
		9580	}
		9581	}
		9582	}
		9583	{ print }
		9584	_ACAWK
		9585	_ACEOF
		9586	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9587	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9588	fi # test -n "$CONFIG_HEADERS"
		9589
		9590
		9591	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
		9592	shift
		9593	for ac_tag
		9594	do
		9595	case $ac_tag in
		9596	:[FHLC]) ac_mode=$ac_tag; continue;;
		9597	esac
		9598	case $ac_mode$ac_tag in
		9599	:[FHL]:);;
		9600	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9601	:[FH]-) ac_tag=-:-;;
		9602	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9603	esac
		9604	ac_save_IFS=$IFS
		9605	IFS=:
		9606	set x $ac_tag
		9607	IFS=$ac_save_IFS
		9608	shift
		9609	ac_file=$1
		9610	shift
		9611
		9612	case $ac_mode in
		9613	:L) ac_source=$1;;
		9614	:[FH])
		9615	ac_file_inputs=
		9616	for ac_f
		9617	do
		9618	case $ac_f in
		9619	-) ac_f="$ac_tmp/stdin";;
		9620	*) # Look for the file first in the build tree, then in the source tree
		9621	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9622	# because $ac_f cannot contain `:'.
		9623	test -f "$ac_f" \|\|
		9624	case $ac_f in
		9625	[\\/$]*) false;;
		9626	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9627	esac \|\|
		9628	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9629	esac
		9630	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9631	as_fn_append ac_file_inputs " '$ac_f'"
		9632	done
		9633
		9634	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9635	# use $as_me), people would be surprised to read:
		9636	# /* config.h. Generated by config.status. */
		9637	configure_input='Generated from '`
		9638	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9639	`' by configure.'
		9640	if test x"$ac_file" != x-; then
		9641	configure_input="$ac_file. $configure_input"
		9642	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9643	$as_echo "$as_me: creating $ac_file" >&6;}
10153	fi	9644	fi
10154	if test ! -s $tmp/subs.frag; then	9645	# Neutralize special characters interpreted by sed in replacement strings.
10155	ac_more_lines=false	9646	case $configure_input in #(
		9647	\& \| \\| \| \\ )
		9648	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9649	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9650	*) ac_sed_conf_input=$configure_input;;
10156	else	9651	esac
10157	# The purpose of the label and of the branching condition is to
10158	# speed up the sed processing (if there are no `@' at all, there
10159	# is no need to browse any of the substitutions).
10160	# These are the two extra sed commands mentioned above.
10161	(echo ':t
10162	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10163	if test -z "$ac_sed_cmds"; then
10164	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10165	else
10166	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
10167	fi
10168	ac_sed_frag=`expr $ac_sed_frag + 1`
10169	ac_beg=$ac_end
10170	ac_end=`expr $ac_end + $ac_max_sed_lines`
10171	fi
10172	done
10173	if test -z "$ac_sed_cmds"; then
10174	ac_sed_cmds=cat
10175	fi
10176	fi # test -n "$CONFIG_FILES"
10177		9652
10178	_ACEOF
10179	cat >>$CONFIG_STATUS <<\_ACEOF
10180	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10181	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10182	case $ac_file in	9653	case $ac_tag in
10183	- \| :- \| :-:* ) # input from stdin	9654	:-: \| *:-) cat >"$ac_tmp/stdin" \
10184	cat >$tmp/stdin	9655	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
10185	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9656	esac
10186	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9657	;;
10187	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
10188	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
10189	* ) ac_file_in=$ac_file.in ;;
10190	esac	9658	esac
10191		9659
10192	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9660	ac_dir=`$as_dirname -- "$ac_file" \|\|
10193	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
10194	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9661	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
10195	X"$ac_file" : 'X$//$[^/]' \\| \	9662	X"$ac_file" : 'X$//$[^/]' \\| \
10196	X"$ac_file" : 'X$//$$' \\| \	9663	X"$ac_file" : 'X$//$$' \\| \
10197	X"$ac_file" : 'X$/$' \\| \	9664	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
10198	. : '$.$' 2>/dev/null \|\|
10199	echo X"$ac_file" \|	9665	$as_echo X"$ac_file" \|
10200	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9666	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
10201	/^X$\/\/$[^/].*/{ s//\1/; q; }	9667	s//\1/
10202	/^X$\/\/$$/{ s//\1/; q; }	9668	q
10203	/^X$\/$.*/{ s//\1/; q; }	9669	}
		9670	/^X$\/\/$[^/].*/{
		9671	s//\1/
		9672	q
		9673	}
		9674	/^X$\/\/$$/{
		9675	s//\1/
		9676	q
		9677	}
		9678	/^X$\/$.*/{
		9679	s//\1/
		9680	q
		9681	}
10204	s/.*/./; q'`	9682	s/.*/./; q'`
10205	{ if $as_mkdir_p; then	9683	as_dir="$ac_dir"; as_fn_mkdir_p
10206	mkdir -p "$ac_dir"
10207	else
10208	as_dir="$ac_dir"
10209	as_dirs=
10210	while test ! -d "$as_dir"; do
10211	as_dirs="$as_dir $as_dirs"
10212	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
10213	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
10214	X"$as_dir" : 'X$//$[^/]' \\| \
10215	X"$as_dir" : 'X$//$$' \\| \
10216	X"$as_dir" : 'X$/$' \\| \
10217	. : '$.$' 2>/dev/null \|\|
10218	echo X"$as_dir" \|
10219	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
10220	/^X$\/\/$[^/].*/{ s//\1/; q; }
10221	/^X$\/\/$$/{ s//\1/; q; }
10222	/^X$\/$.*/{ s//\1/; q; }
10223	s/.*/./; q'`
10224	done
10225	test ! -n "$as_dirs" \|\| mkdir $as_dirs
10226	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10227	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10228	{ (exit 1); exit 1; }; }; }
10229
10230	ac_builddir=.	9684	ac_builddir=.
10231		9685
10232	if test "$ac_dir" != .; then	9686	case "$ac_dir" in
		9687	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9688	*)
10233	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9689	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
10234	# A "../" for each directory in $ac_dir_suffix.	9690	# A ".." for each directory in $ac_dir_suffix.
10235	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9691	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
10236	else	9692	case $ac_top_builddir_sub in
10237	ac_dir_suffix= ac_top_builddir=	9693	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10238	fi	9694	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9695	esac ;;
		9696	esac
		9697	ac_abs_top_builddir=$ac_pwd
		9698	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9699	# for backward compatibility:
		9700	ac_top_builddir=$ac_top_build_prefix
10239		9701
10240	case $srcdir in	9702	case $srcdir in
10241	.) # No --srcdir option. We are building in place.	9703	.) # We are building in place.
10242	ac_srcdir=.	9704	ac_srcdir=.
10243	if test -z "$ac_top_builddir"; then	9705	ac_top_srcdir=$ac_top_builddir_sub
10244	ac_top_srcdir=.	9706	ac_abs_top_srcdir=$ac_pwd ;;
10245	else
10246	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
10247	fi ;;
10248	[\\/]* \| ?:[\\/]* ) # Absolute path.	9707	[\\/]* \| ?:[\\/]* ) # Absolute name.
10249	ac_srcdir=$srcdir$ac_dir_suffix;	9708	ac_srcdir=$srcdir$ac_dir_suffix;
10250	ac_top_srcdir=$srcdir ;;	9709	ac_top_srcdir=$srcdir
		9710	ac_abs_top_srcdir=$srcdir ;;
10251	*) # Relative path.	9711	*) # Relative name.
10252	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9712	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10253	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9713	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9714	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10254	esac	9715	esac
10255	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be	9716	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10256	# absolute.
10257	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10258	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10259	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10260	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10261		9717
		9718
		9719	case $ac_mode in
		9720	:F)
		9721	#
		9722	# CONFIG_FILE
		9723	#
10262		9724
10263	case $INSTALL in	9725	case $INSTALL in
10264	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9726	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10265	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9727	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10266	esac	9728	esac
10267
10268	if test x"$ac_file" != x-; then
10269	{ echo "$as_me:$LINENO: creating $ac_file" >&5
10270	echo "$as_me: creating $ac_file" >&6;}
10271	rm -f "$ac_file"
10272	fi
10273	# Let's still pretend it is `configure' which instantiates (i.e., don't
10274	# use $as_me), people would be surprised to read:
10275	# /* config.h. Generated by config.status. */
10276	if test x"$ac_file" = x-; then
10277	configure_input=
10278	else
10279	configure_input="$ac_file. "
10280	fi
10281	configure_input=$configure_input"Generated from `echo $ac_file_in \|
10282	sed 's,.*/,,'` by configure."
10283
10284	# First look for the input files in the build tree, otherwise in the
10285	# src tree.
10286	ac_file_inputs=`IFS=:
10287	for f in $ac_file_in; do
10288	case $f in
10289	-) echo $tmp/stdin ;;
10290	[\\/$]*)
10291	# Absolute (can't be DOS-style, as IFS=:)
10292	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10293	echo "$as_me: error: cannot find input file: $f" >&2;}
10294	{ (exit 1); exit 1; }; }
10295	echo $f;;
10296	*) # Relative
10297	if test -f "$f"; then
10298	# Build tree
10299	echo $f
10300	elif test -f "$srcdir/$f"; then
10301	# Source tree
10302	echo $srcdir/$f
10303	else
10304	# /dev/null tree
10305	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10306	echo "$as_me: error: cannot find input file: $f" >&2;}
10307	{ (exit 1); exit 1; }; }
10308	fi;;
10309	esac
10310	done` \|\| { (exit 1); exit 1; }
10311	_ACEOF	9729	_ACEOF
		9730
		9731	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9732	# If the template does not know about datarootdir, expand it.
		9733	# FIXME: This hack should be removed a few years after 2.60.
		9734	ac_datarootdir_hack=; ac_datarootdir_seen=
		9735	ac_sed_dataroot='
		9736	/datarootdir/ {
		9737	p
		9738	q
		9739	}
		9740	/@datadir@/p
		9741	/@docdir@/p
		9742	/@infodir@/p
		9743	/@localedir@/p
		9744	/@mandir@/p'
		9745	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9746	datarootdir) ac_datarootdir_seen=yes;;
		9747	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9748	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9749	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9750	_ACEOF
10312	cat >>$CONFIG_STATUS <<_ACEOF	9751	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
10313	sed "$ac_vpsub	9752	ac_datarootdir_hack='
		9753	s&@datadir@&$datadir&g
		9754	s&@docdir@&$docdir&g
		9755	s&@infodir@&$infodir&g
		9756	s&@localedir@&$localedir&g
		9757	s&@mandir@&$mandir&g
		9758	s&\\\${datarootdir}&$datarootdir&g' ;;
		9759	esac
		9760	_ACEOF
		9761
		9762	# Neutralize VPATH when `$srcdir' = `.'.
		9763	# Shell code in configure.ac might set extrasub.
		9764	# FIXME: do we really want to maintain this feature?
		9765	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9766	ac_sed_extra="$ac_vpsub
10314	$extrasub	9767	$extrasub
10315	_ACEOF	9768	_ACEOF
10316	cat >>$CONFIG_STATUS <<\_ACEOF	9769	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
10317	:t	9770	:t
10318	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9771	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10319	s,@configure_input@,$configure_input,;t t	9772	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9773	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9774	s&@top_build_prefix@&$ac_top_build_prefix&;t t
10320	s,@srcdir@,$ac_srcdir,;t t	9775	s&@srcdir@&$ac_srcdir&;t t
10321	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9776	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10322	s,@top_srcdir@,$ac_top_srcdir,;t t	9777	s&@top_srcdir@&$ac_top_srcdir&;t t
10323	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9778	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10324	s,@builddir@,$ac_builddir,;t t	9779	s&@builddir@&$ac_builddir&;t t
10325	s,@abs_builddir@,$ac_abs_builddir,;t t	9780	s&@abs_builddir@&$ac_abs_builddir&;t t
10326	s,@top_builddir@,$ac_top_builddir,;t t
10327	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9781	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10328	s,@INSTALL@,$ac_INSTALL,;t t	9782	s&@INSTALL@&$ac_INSTALL&;t t
10329	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9783	$ac_datarootdir_hack
		9784	"
		9785	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9786	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9787
		9788	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9789	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9790	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9791	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9792	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9793	which seems to be undefined. Please make sure it is defined" >&5
		9794	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9795	which seems to be undefined. Please make sure it is defined" >&2;}
		9796
10330	rm -f $tmp/stdin	9797	rm -f "$ac_tmp/stdin"
		9798	case $ac_file in
		9799	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9800	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9801	esac \
		9802	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9803	;;
		9804	:H)
		9805	#
		9806	# CONFIG_HEADER
		9807	#
10331	if test x"$ac_file" != x-; then	9808	if test x"$ac_file" != x-; then
10332	mv $tmp/out $ac_file	9809	{
10333	else	9810	$as_echo "/* $configure_input */" \
10334	cat $tmp/out	9811	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
10335	rm -f $tmp/out	9812	} >"$ac_tmp/config.h" \
10336	fi	9813	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
10337
10338	done
10339	_ACEOF
10340	cat >>$CONFIG_STATUS <<\_ACEOF
10341
10342	#
10343	# CONFIG_HEADER section.
10344	#
10345
10346	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
10347	# NAME is the cpp macro being defined and VALUE is the value it is being given.
10348	#
10349	# ac_d sets the value in "#define NAME VALUE" lines.
10350	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
10351	ac_dB='[ ].*$,\1#\2'
10352	ac_dC=' '
10353	ac_dD=',;t'
10354	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10355	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
10356	ac_uB='$,\1#\2define\3'
10357	ac_uC=' '
10358	ac_uD=',;t'
10359
10360	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
10361	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10362	case $ac_file in
10363	- \| :- \| :-:* ) # input from stdin
10364	cat >$tmp/stdin
10365	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
10366	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
10367	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
10368	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
10369	* ) ac_file_in=$ac_file.in ;;
10370	esac
10371
10372	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10373	echo "$as_me: creating $ac_file" >&6;}
10374
10375	# First look for the input files in the build tree, otherwise in the
10376	# src tree.
10377	ac_file_inputs=`IFS=:
10378	for f in $ac_file_in; do
10379	case $f in
10380	-) echo $tmp/stdin ;;
10381	[\\/$]*)
10382	# Absolute (can't be DOS-style, as IFS=:)
10383	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10384	echo "$as_me: error: cannot find input file: $f" >&2;}
10385	{ (exit 1); exit 1; }; }
10386	echo $f;;
10387	*) # Relative
10388	if test -f "$f"; then
10389	# Build tree
10390	echo $f
10391	elif test -f "$srcdir/$f"; then
10392	# Source tree
10393	echo $srcdir/$f
10394	else
10395	# /dev/null tree
10396	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10397	echo "$as_me: error: cannot find input file: $f" >&2;}
10398	{ (exit 1); exit 1; }; }
10399	fi;;
10400	esac
10401	done` \|\| { (exit 1); exit 1; }
10402	# Remove the trailing spaces.
10403	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10404
10405	_ACEOF
10406
10407	# Transform confdefs.h into two sed scripts, `conftest.defines' and
10408	# `conftest.undefs', that substitutes the proper values into
10409	# config.h.in to produce config.h. The first handles `#define'
10410	# templates, and the second `#undef' templates.
10411	# And first: Protect against being on the right side of a sed subst in
10412	# config.status. Protect against being in an unquoted here document
10413	# in config.status.
10414	rm -f conftest.defines conftest.undefs
10415	# Using a here document instead of a string reduces the quoting nightmare.
10416	# Putting comments in sed scripts is not portable.
10417	#
10418	# `end' is used to avoid that the second main sed command (meant for
10419	# 0-ary CPP macros) applies to n-ary macro definitions.
10420	# See the Autoconf documentation for `clear'.
10421	cat >confdef2sed.sed <<\_ACEOF
10422	s/[\\&,]/\\&/g
10423	s,[\\$`],\\&,g
10424	t clear
10425	: clear
10426	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10427	t end
10428	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10429	: end
10430	_ACEOF
10431	# If some macros were called several times there might be several times
10432	# the same #defines, which is useless. Nevertheless, we may not want to
10433	# sort them, since we want the last AC-DEFINE to be honored.
10434	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
10435	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10436	rm -f confdef2sed.sed
10437
10438	# This sed command replaces #undef with comments. This is necessary, for
10439	# example, in the case of _POSIX_SOURCE, which is predefined and required
10440	# on some systems where configure will not decide to define it.
10441	cat >>conftest.undefs <<\_ACEOF
10442	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
10443	_ACEOF
10444
10445	# Break up conftest.defines because some shells have a limit on the size
10446	# of here documents, and old seds have small limits too (100 cmds).
10447	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
10448	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
10449	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
10450	echo ' :' >>$CONFIG_STATUS
10451	rm -f conftest.tail
10452	while grep . conftest.defines >/dev/null
10453	do
10454	# Write a limited-size here document to $tmp/defines.sed.
10455	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
10456	# Speed up: don't consider the non `#define' lines.
10457	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
10458	# Work around the forget-to-reset-the-flag bug.
10459	echo 't clr' >>$CONFIG_STATUS
10460	echo ': clr' >>$CONFIG_STATUS
10461	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
10462	echo 'CEOF
10463	sed -f $tmp/defines.sed $tmp/in >$tmp/out
10464	rm -f $tmp/in
10465	mv $tmp/out $tmp/in
10466	' >>$CONFIG_STATUS
10467	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
10468	rm -f conftest.defines
10469	mv conftest.tail conftest.defines
10470	done
10471	rm -f conftest.defines
10472	echo ' fi # grep' >>$CONFIG_STATUS
10473	echo >>$CONFIG_STATUS
10474
10475	# Break up conftest.undefs because some shells have a limit on the size
10476	# of here documents, and old seds have small limits too (100 cmds).
10477	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10478	rm -f conftest.tail
10479	while grep . conftest.undefs >/dev/null
10480	do
10481	# Write a limited-size here document to $tmp/undefs.sed.
10482	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10483	# Speed up: don't consider the non `#undef'
10484	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
10485	# Work around the forget-to-reset-the-flag bug.
10486	echo 't clr' >>$CONFIG_STATUS
10487	echo ': clr' >>$CONFIG_STATUS
10488	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10489	echo 'CEOF
10490	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10491	rm -f $tmp/in
10492	mv $tmp/out $tmp/in
10493	' >>$CONFIG_STATUS
10494	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10495	rm -f conftest.undefs
10496	mv conftest.tail conftest.undefs
10497	done
10498	rm -f conftest.undefs
10499
10500	cat >>$CONFIG_STATUS <<\_ACEOF
10501	# Let's still pretend it is `configure' which instantiates (i.e., don't
10502	# use $as_me), people would be surprised to read:
10503	# /* config.h. Generated by config.status. */
10504	if test x"$ac_file" = x-; then
10505	echo "/* Generated by configure. */" >$tmp/config.h
10506	else
10507	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10508	fi
10509	cat $tmp/in >>$tmp/config.h
10510	rm -f $tmp/in
10511	if test x"$ac_file" != x-; then
10512	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9814	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
10513	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9815	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10514	echo "$as_me: $ac_file is unchanged" >&6;}	9816	$as_echo "$as_me: $ac_file is unchanged" >&6;}
10515	else	9817	else
10516	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
10517	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
10518	X"$ac_file" : 'X$//$[^/]' \\| \
10519	X"$ac_file" : 'X$//$$' \\| \
10520	X"$ac_file" : 'X$/$' \\| \
10521	. : '$.$' 2>/dev/null \|\|
10522	echo X"$ac_file" \|
10523	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
10524	/^X$\/\/$[^/].*/{ s//\1/; q; }
10525	/^X$\/\/$$/{ s//\1/; q; }
10526	/^X$\/$.*/{ s//\1/; q; }
10527	s/.*/./; q'`
10528	{ if $as_mkdir_p; then
10529	mkdir -p "$ac_dir"
10530	else
10531	as_dir="$ac_dir"
10532	as_dirs=
10533	while test ! -d "$as_dir"; do
10534	as_dirs="$as_dir $as_dirs"
10535	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
10536	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
10537	X"$as_dir" : 'X$//$[^/]' \\| \
10538	X"$as_dir" : 'X$//$$' \\| \
10539	X"$as_dir" : 'X$/$' \\| \
10540	. : '$.$' 2>/dev/null \|\|
10541	echo X"$as_dir" \|
10542	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
10543	/^X$\/\/$[^/].*/{ s//\1/; q; }
10544	/^X$\/\/$$/{ s//\1/; q; }
10545	/^X$\/$.*/{ s//\1/; q; }
10546	s/.*/./; q'`
10547	done
10548	test ! -n "$as_dirs" \|\| mkdir $as_dirs
10549	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10550	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10551	{ (exit 1); exit 1; }; }; }
10552
10553	rm -f $ac_file	9818	rm -f "$ac_file"
10554	mv $tmp/config.h $ac_file	9819	mv "$ac_tmp/config.h" "$ac_file" \
		9820	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
10555	fi	9821	fi
10556	else	9822	else
10557	cat $tmp/config.h	9823	$as_echo "/* $configure_input */" \
10558	rm -f $tmp/config.h	9824	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9825	\|\| as_fn_error $? "could not create -" "$LINENO" 5
10559	fi	9826	fi
10560	# Compute $ac_file's index in $config_headers.	9827	# Compute "$ac_file"'s index in $config_headers.
10561	_am_stamp_count=1	9828	_am_stamp_count=1
10562	for _am_header in $config_headers :; do	9829	for _am_header in $config_headers :; do
10563	case $_am_header in	9830	case $_am_header in
10564	$ac_file \| $ac_file:* )	9831	"$ac_file" \| "$ac_file":* )
10565	break ;;	9832	break ;;
10566	* )	9833	* )
10567	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	9834	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
10568	esac	9835	esac
10569	done	9836	done
10570	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|	9837	echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" \|\|
10571	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \	9838	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
10572	X$ac_file : 'X$//$[^/]' \\| \	9839	X"$ac_file" : 'X$//$[^/]' \\| \
10573	X$ac_file : 'X$//$$' \\| \	9840	X"$ac_file" : 'X$//$$' \\| \
10574	X$ac_file : 'X$/$' \\| \	9841	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
10575	. : '$.$' 2>/dev/null \|\|
10576	echo X$ac_file \|	9842	$as_echo X"$ac_file" \|
10577	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9843	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
10578	/^X$\/\/$[^/].*/{ s//\1/; q; }	9844	s//\1/
10579	/^X$\/\/$$/{ s//\1/; q; }	9845	q
10580	/^X$\/$.*/{ s//\1/; q; }	9846	}
		9847	/^X$\/\/$[^/].*/{
		9848	s//\1/
		9849	q
		9850	}
		9851	/^X$\/\/$$/{
		9852	s//\1/
		9853	q
		9854	}
		9855	/^X$\/$.*/{
		9856	s//\1/
		9857	q
		9858	}
10581	s/.*/./; q'`/stamp-h$_am_stamp_count	9859	s/.*/./; q'`/stamp-h$_am_stamp_count
10582	done	9860	;;
10583	_ACEOF
10584	cat >>$CONFIG_STATUS <<\_ACEOF
10585		9861
10586	#
10587	# CONFIG_COMMANDS section.
10588	#
10589	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10590	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
10591	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
10592	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
10593	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
10594	X"$ac_dest" : 'X$//$[^/]' \\| \
10595	X"$ac_dest" : 'X$//$$' \\| \
10596	X"$ac_dest" : 'X$/$' \\| \
10597	. : '$.$' 2>/dev/null \|\|
10598	echo X"$ac_dest" \|
10599	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
10600	/^X$\/\/$[^/].*/{ s//\1/; q; }
10601	/^X$\/\/$$/{ s//\1/; q; }
10602	/^X$\/$.*/{ s//\1/; q; }
10603	s/.*/./; q'`
10604	ac_builddir=.
10605
10606	if test "$ac_dir" != .; then
10607	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
10608	# A "../" for each directory in $ac_dir_suffix.
10609	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
10610	else
10611	ac_dir_suffix= ac_top_builddir=
10612	fi
10613
10614	case $srcdir in
10615	.) # No --srcdir option. We are building in place.
10616	ac_srcdir=.
10617	if test -z "$ac_top_builddir"; then
10618	ac_top_srcdir=.
10619	else
10620	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
10621	fi ;;
10622	[\\/]* \| ?:[\\/]* ) # Absolute path.
10623	ac_srcdir=$srcdir$ac_dir_suffix;
10624	ac_top_srcdir=$srcdir ;;
10625	*) # Relative path.
10626	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10627	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10628	esac
10629	# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
10630	# absolute.
10631	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10632	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10633	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10634	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10635
10636
10637	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5	9862	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
10638	echo "$as_me: executing $ac_dest commands" >&6;}	9863	$as_echo "$as_me: executing $ac_file commands" >&6;}
10639	case $ac_dest in	9864	;;
		9865	esac
		9866
		9867
		9868	case $ac_file$ac_mode in
10640	default-1 )	9869	"default-1":C)
10641	for ac_file in $CONFIG_FILES; do	9870	for ac_file in $CONFIG_FILES; do
10642	# Support "outfile[:infile[:infile...]]"	9871	# Support "outfile[:infile[:infile...]]"
10643	case "$ac_file" in	9872	case "$ac_file" in
10644	:) ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;	9873	:) ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
10645	esac	9874	esac
…		…
10731	done	9960	done
10732	fi	9961	fi
10733	;;	9962	;;
10734	esac	9963	esac
10735	done ;;	9964	done ;;
10736	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do	9965	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
10737	# Strip MF so we end up with the name of the file.	9966	# Strip MF so we end up with the name of the file.
10738	mf=`echo "$mf" \| sed -e 's/:.*$//'`	9967	mf=`echo "$mf" \| sed -e 's/:.*$//'`
10739	# Check whether this is an Automake generated Makefile or not.	9968	# Check whether this is an Automake generated Makefile or not.
10740	# We used to match only the files named `Makefile.in', but	9969	# We used to match only the files named `Makefile.in', but
10741	# some people rename them; so instead we look at the file content.	9970	# some people rename them; so instead we look at the file content.
10742	# Grep'ing the first line is not enough: some people post-process	9971	# Grep'ing the first line is not enough: some people post-process
10743	# each Makefile.in and add a new line on top of each file to say so.	9972	# each Makefile.in and add a new line on top of each file to say so.
10744	# So let's grep whole file.	9973	# So let's grep whole file.
10745	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	9974	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10746	dirpart=`(dirname "$mf") 2>/dev/null \|\|	9975	dirpart=`$as_dirname -- "$mf" \|\|
10747	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \	9976	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
10748	X"$mf" : 'X$//$[^/]' \\| \	9977	X"$mf" : 'X$//$[^/]' \\| \
10749	X"$mf" : 'X$//$$' \\| \	9978	X"$mf" : 'X$//$$' \\| \
10750	X"$mf" : 'X$/$' \\| \	9979	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
10751	. : '$.$' 2>/dev/null \|\|
10752	echo X"$mf" \|	9980	$as_echo X"$mf" \|
10753	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9981	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
10754	/^X$\/\/$[^/].*/{ s//\1/; q; }	9982	s//\1/
10755	/^X$\/\/$$/{ s//\1/; q; }	9983	q
10756	/^X$\/$.*/{ s//\1/; q; }	9984	}
		9985	/^X$\/\/$[^/].*/{
		9986	s//\1/
		9987	q
		9988	}
		9989	/^X$\/\/$$/{
		9990	s//\1/
		9991	q
		9992	}
		9993	/^X$\/$.*/{
		9994	s//\1/
		9995	q
		9996	}
10757	s/.*/./; q'`	9997	s/.*/./; q'`
10758	else	9998	else
10759	continue	9999	continue
10760	fi	10000	fi
10761	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue	10001	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
10762	# Extract the definition of DEP_FILES from the Makefile without	10002	# Extract the definition of DEP_FILES from the Makefile without
…		…
10780	}	10020	}
10781	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \	10021	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
10782	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	10022	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10783	# Make sure the directory exists.	10023	# Make sure the directory exists.
10784	test -f "$dirpart/$file" && continue	10024	test -f "$dirpart/$file" && continue
10785	fdir=`(dirname "$file") 2>/dev/null \|\|	10025	fdir=`$as_dirname -- "$file" \|\|
10786	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \	10026	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
10787	X"$file" : 'X$//$[^/]' \\| \	10027	X"$file" : 'X$//$[^/]' \\| \
10788	X"$file" : 'X$//$$' \\| \	10028	X"$file" : 'X$//$$' \\| \
10789	X"$file" : 'X$/$' \\| \	10029	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
10790	. : '$.$' 2>/dev/null \|\|
10791	echo X"$file" \|	10030	$as_echo X"$file" \|
10792	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	10031	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
10793	/^X$\/\/$[^/].*/{ s//\1/; q; }	10032	s//\1/
10794	/^X$\/\/$$/{ s//\1/; q; }	10033	q
10795	/^X$\/$.*/{ s//\1/; q; }	10034	}
		10035	/^X$\/\/$[^/].*/{
		10036	s//\1/
		10037	q
		10038	}
		10039	/^X$\/\/$$/{
		10040	s//\1/
		10041	q
		10042	}
		10043	/^X$\/$.*/{
		10044	s//\1/
		10045	q
		10046	}
10796	s/.*/./; q'`	10047	s/.*/./; q'`
10797	{ if $as_mkdir_p; then
10798	mkdir -p $dirpart/$fdir
10799	else
10800	as_dir=$dirpart/$fdir	10048	as_dir=$dirpart/$fdir; as_fn_mkdir_p
10801	as_dirs=
10802	while test ! -d "$as_dir"; do
10803	as_dirs="$as_dir $as_dirs"
10804	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
10805	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
10806	X"$as_dir" : 'X$//$[^/]' \\| \
10807	X"$as_dir" : 'X$//$$' \\| \
10808	X"$as_dir" : 'X$/$' \\| \
10809	. : '$.$' 2>/dev/null \|\|
10810	echo X"$as_dir" \|
10811	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
10812	/^X$\/\/$[^/].*/{ s//\1/; q; }
10813	/^X$\/\/$$/{ s//\1/; q; }
10814	/^X$\/$.*/{ s//\1/; q; }
10815	s/.*/./; q'`
10816	done
10817	test ! -n "$as_dirs" \|\| mkdir $as_dirs
10818	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
10819	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
10820	{ (exit 1); exit 1; }; }; }
10821
10822	# echo "creating $dirpart/$file"	10049	# echo "creating $dirpart/$file"
10823	echo '# dummy' > "$dirpart/$file"	10050	echo '# dummy' > "$dirpart/$file"
10824	done	10051	done
10825	done	10052	done
10826	;;	10053	;;
		10054
10827	esac	10055	esac
10828	done	10056	done # for ac_tag
10829	_ACEOF
10830		10057
10831	cat >>$CONFIG_STATUS <<\_ACEOF
10832		10058
10833	{ (exit 0); exit 0; }	10059	as_fn_exit 0
10834	_ACEOF	10060	_ACEOF
10835	chmod +x $CONFIG_STATUS
10836	ac_clean_files=$ac_clean_files_save	10061	ac_clean_files=$ac_clean_files_save
10837		10062
10838		10063	test $ac_write_fail = 0 \|\|
10839		10064	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10840	echo
10841	echo "***"
10842	echo "*** Configuration Summary"
10843	echo "***"
10844	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
10845	echo "*** Cipher used: $CIPHER"
10846	echo "*** Digest used: $DIGEST"
10847	echo "*** HMAC length: $HMAC"
10848	echo "*** RAND used: $RAND"
10849	echo "*** Max. MTU: $MTU"
10850	echo "*** Compression: $COMPRESS"
10851	echo "***"
10852
10853	if test "x$DIGEST" = xmd4; then
10854	echo "*** WARNING"
10855	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"
10856	echo "***"
10857	fi
10858
10859	echo
10860
10861		10065
10862		10066
10863	# configure is writing to config.log, and then calls config.status.	10067	# configure is writing to config.log, and then calls config.status.
10864	# config.status does its own redirection, appending to config.log.	10068	# config.status does its own redirection, appending to config.log.
10865	# Unfortunately, on DOS this fails, as config.log is still kept open	10069	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
10876	exec 5>/dev/null	10080	exec 5>/dev/null
10877	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10081	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
10878	exec 5>>config.log	10082	exec 5>>config.log
10879	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10083	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
10880	# would make configure fail if this is the last instruction.	10084	# would make configure fail if this is the last instruction.
10881	$ac_cs_success \|\| { (exit 1); exit 1; }	10085	$ac_cs_success \|\| as_fn_exit 1
10882	fi	10086	fi
		10087	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10088	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10089	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
		10090	fi
10883		10091
		10092
		10093	echo
		10094	echo "***"
		10095	echo "*** Configuration Summary"
		10096	echo "***"
		10097	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		10098	echo "*** RSA size: $RSA"
		10099	echo "*** Cipher used: $CIPHER"
		10100	echo "*** Digest used: $DIGEST"
		10101	echo "*** Authdigest: $AUTH"
		10102	echo "*** HMAC length: $HMAC"
		10103	echo "*** Max. MTU: $MTU"
		10104
		10105	echo "***"
		10106	echo "*** Enable options:"
		10107	grep ENABLE_ config.h \| sed -e 's/^/*** /'
		10108
		10109	if test "$HMACSIZE" -lt 12; then
		10110	echo "***"
		10111	echo "*** WARNING: The hmac length you have chosen ($HMACSIZE) is quite insecure"
		10112	fi
		10113
		10114	echo "***"
		10115	echo
		10116
		10117	if pkg-config --exists 'libcrypto >= 1.1 libcrypto < 2.0'; then
		10118	cat <<EOF
		10119	[33m
		10120	***
		10121	*** WARNING WARNING WARNING WARNING WARNING WARNING WARNING
		10122	***
		10123	*** You seem to configure gvpe with OpenSSL 1.1 or newer.
		10124	*** While this probably compiles, please note that this is not only
		10125	*** unsupported, but also discouraged.
		10126	***
		10127	*** It is recommended to use either OpenSSL 1.0, as long as that is still
		10128	*** supported, or LibreSSL (https://www.libressl.org/).
		10129	***
		10130	*** This is not a political issue - while porting GVPE to the newer
		10131	*** OpenSSL 1.1 API, I encountered two incompatible API changes that were
		10132	*** not documented, were not caught while compiling but caused security
		10133	*** issues. When reported, the reaction of the OpenSSL developers was to
		10134	*** update the documentation.
		10135	***
		10136	*** As a result, I lost all confidence in the ability and desire of
		10137	*** OpenSSL developers to create a safe API, and would highly recommend
		10138	*** switching to LibreSSL which explicitly avoids such braking changes.
		10139	***
		10140	*** WARNING WARNING WARNING WARNING WARNING WARNING WARNING
		10141	***
		10142	*** Again, do not use OpenSSL 1.1 and complain if stuff breaks.
		10143	*** You have been warned, but your choice is respected.
		10144	***
		10145	[0m
		10146
		10147	EOF
		10148	fi
		10149
		10150

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Comparing gvpe/configure (file contents): Revision 1.5 by pcg, Wed Oct 15 01:35:45 2003 UTC vs. Revision 1.60 by root, Thu Oct 25 07:31:58 2018 UTC

Diff Legend

Comparing gvpe/configure (file contents):
Revision 1.5 by pcg, Wed Oct 15 01:35:45 2003 UTC vs.
Revision 1.60 by root, Thu Oct 25 07:31:58 2018 UTC