[ViewVC] Diff of: cvs/gvpe/configure

Comparing gvpe/configure (file contents):
Revision 1.44 by pcg, Fri Aug 7 20:58:15 2009 UTC vs.
Revision 1.50 by root, Wed Jul 10 01:51:40 2013 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.69.
4	#	4	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	5	#
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
7	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	11	## -------------------- ##
10	## M4sh Initialization. ##	12	## M4sh Initialization. ##
11	## --------------------- ##	13	## -------------------- ##
12		14
13	# Be more Bourne compatible	15	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	16	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	18	emulate sh
17	NULLCMD=:	19	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	23	setopt NO_GLOB_SUBST
22	else	24	else
23	case `(set -o) 2>/dev/null` in	25	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	26	posix) :
		27	set -o posix ;; #(
		28	*) :
		29	;;
25	esac	30	esac
26
27	fi	31	fi
28		32
29		33
30		34	as_nl='
31		35	'
32	# PATH needs CR	36	export as_nl
33	# Avoid depending upon Character Ranges.	37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	41	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
		54	else
		55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	"$as_nl")
		60	expr "X$arg" : "X\$.*\$$as_nl";
		61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		62	esac;
		63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
		70	fi
39		71
40	# The user is always right.	72	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	73	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	74	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	77	PATH_SEPARATOR=';'
47	else	78	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	79	fi
59		80
60		81
61	# IFS	82	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	83	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	84	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	86	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	87	IFS=" "" $as_nl"
69		88
70	# Find who we are. Look in the path if we contain no directory separator.	89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
71	case $0 in	91	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	92	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	94	for as_dir in $PATH
75	do	95	do
76	IFS=$as_save_IFS	96	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	97	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	99	done
80	IFS=$as_save_IFS	100	IFS=$as_save_IFS
81		101
82	;;	102	;;
83	esac	103	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	104	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	105	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	106	if test "x$as_myself" = x; then
87	as_myself=$0	107	as_myself=$0
88	fi	108	fi
89	if test ! -f "$as_myself"; then	109	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	111	exit 1
92	fi	112	fi
93		113
94	# Work around bugs in pre-3.0 UWIN ksh.	114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	121	done
98	PS1='$ '	122	PS1='$ '
99	PS2='> '	123	PS2='> '
100	PS4='+ '	124	PS4='+ '
101		125
102	# NLS nuisances.	126	# NLS nuisances.
103	for as_var in \	127	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	vx* \| xv* ) as_opts=-vx ;;
		148	v ) as_opts=-v ;;
		149	x ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	posix) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 \|\| exit 1
		194	test -x / \|\| exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		199	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	211	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	266	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
112	fi	271	fi
113	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
114		281
115	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" \|\|
		330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		331	X"$as_dir" : 'X$//$[^/]' \\| \
		332	X"$as_dir" : 'X$//$$' \\| \
		333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		334	$as_echo X"$as_dir" \|
		335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		336	s//\1/
		337	q
		338	}
		339	/^X$\/\/$[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X$\/\/$$/{
		344	s//\1/
		345	q
		346	}
		347	/^X$\/$.*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		355	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" \|\| test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
116	if expr a : '$a$' >/dev/null 2>&1 &&	419	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	420	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	421	as_expr=expr
119	else	422	else
120	as_expr=false	423	as_expr=false
124	as_basename=basename	427	as_basename=basename
125	else	428	else
126	as_basename=false	429	as_basename=false
127	fi	430	fi
128		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
129		437
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	438	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	440	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	442	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	443	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	444	s//\1/
138	q	445	q
139	}	446	}
140	/^X\/$\/\/$$/{	447	/^X\/$\/\/$$/{
…		…
145	s//\1/	452	s//\1/
146	q	453	q
147	}	454	}
148	s/.*/./; q'`	455	s/.*/./; q'`
149		456
150	# CDPATH.	457	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		461	as_cr_digits='0123456789'
		462	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		463
153		464
154	if test "x$CONFIG_SHELL" = x; then	465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	470	sed -n '
439	p	471	p
440	/[$]LINENO/=	472	/[$]LINENO/=
441	' <$as_myself \|	473	' <$as_myself \|
442	sed '	474	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	482	t loop
451	s/-\n.*//	483	s/-\n.*//
452	' >$as_me.lineno &&	484	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	485	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
457	# Don't try to exec as it changes $[0], causing all sort of problems	492	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	494	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	495	. "./$as_me.lineno"
461	# Exit status is that of the last command.	496	# Exit status is that of the last command.
462	exit	497	exit
463	}	498	}
464		499
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	500	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	501	case `echo -n x` in #(((((
474	-n*)	502	-n*)
475	case `echo 'x\c'` in	503	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	504	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		507	ECHO_T=' ';;
478	esac;;	508	esac;;
479	*)	509	*)
480	ECHO_N='-n';;	510	ECHO_N='-n';;
481	esac	511	esac
482		512
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	514	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	515	rm -f conf$$.dir/conf$$.file
493	else	516	else
494	rm -f conf$$.dir	517	rm -f conf$$.dir
495	mkdir conf$$.dir	518	mkdir conf$$.dir 2>/dev/null
496	fi	519	fi
497	echo >conf$$.file	520	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	522	as_ln_s='ln -s'
500	# ... but there are two gotchas:	523	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	526	# In both cases, we have to default to `cp -pR'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
505	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	529	elif ln conf$$.file conf$$ 2>/dev/null; then
507	as_ln_s=ln	530	as_ln_s=ln
508	else	531	else
		532	as_ln_s='cp -pR'
		533	fi
		534	else
509	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
510	fi	536	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	538	rmdir conf$$.dir 2>/dev/null
513		539
514	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
516	else	542	else
517	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	544	as_mkdir_p=false
519	fi	545	fi
520		546
521	if test -x / >/dev/null 2>&1; then
522	as_test_x='test -x'	547	as_test_x='test -x'
523	else	548	as_executable_p=as_fn_executable_p
524	if ls -dL / >/dev/null 2>&1; then
525	as_ls_L_option=L
526	else
527	as_ls_L_option=
528	fi
529	as_test_x='
530	eval sh -c '\''
531	if test -d "$1"; then
532	test -d "$1/.";
533	else
534	case $1 in
535	-*)set "./$1";;
536	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538	???[sx]):;;)false;;esac;fi
539	'\'' sh
540	'
541	fi
542	as_executable_p=$as_test_x
543		549
544	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546		552
547	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		555
550		556
551		557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	558	exec 6>&1
553		559
554	# Name of the host.	560	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	562	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		564
559	#	565	#
560	# Initializations.	566	# Initializations.
…		…
565	LIBOBJS=	571	LIBOBJS=
566	cross_compiling=no	572	cross_compiling=no
567	subdirs=	573	subdirs=
568	MFLAGS=	574	MFLAGS=
569	MAKEFLAGS=	575	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		576
572	# Identity of this package.	577	# Identity of this package.
573	PACKAGE_NAME=	578	PACKAGE_NAME=
574	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	580	PACKAGE_VERSION=
576	PACKAGE_STRING=	581	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
578		584
579	ac_unique_file="src/gvpe.C"	585	ac_unique_file="src/gvpe.C"
580	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
581	ac_includes_default="\	587	ac_includes_default="\
582	#include <stdio.h>	588	#include <stdio.h>
…		…
611	#endif	617	#endif
612	#ifdef HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	619	# include <unistd.h>
614	#endif"	620	#endif"
615		621
616	ac_subst_vars='SHELL	622	ac_subst_vars='am__EXEEXT_FALSE
		623	am__EXEEXT_TRUE
		624	LTLIBOBJS
		625	LIBOBJS
		626	INCLUDES
		627	ROHC_FALSE
		628	ROHC_TRUE
		629	LDFLAGS_DAEMON
		630	HAVE_TUNTAP
		631	LINUX_IF_TUN_H
		632	ALLOCA
		633	CXXCPP
		634	IFSUBTYPE
		635	IFTYPE
		636	RANLIB
		637	LN_S
		638	EGREP
		639	GREP
		640	am__fastdepCXX_FALSE
		641	am__fastdepCXX_TRUE
		642	CXXDEPMODE
		643	ac_ct_CXX
		644	CXXFLAGS
		645	CXX
		646	CPP
		647	POSUB
		648	LTLIBINTL
		649	LIBINTL
		650	INTLLIBS
		651	LTLIBICONV
		652	LIBICONV
		653	USE_NLS
		654	am__fastdepCC_FALSE
		655	am__fastdepCC_TRUE
		656	CCDEPMODE
		657	am__nodep
		658	AMDEPBACKSLASH
		659	AMDEP_FALSE
		660	AMDEP_TRUE
		661	am__quote
		662	am__include
		663	DEPDIR
		664	OBJEXT
		665	EXEEXT
		666	ac_ct_CC
		667	CPPFLAGS
		668	LDFLAGS
		669	CFLAGS
		670	CC
		671	MSGMERGE
		672	XGETTEXT
		673	GMSGFMT
		674	MSGFMT
		675	MKINSTALLDIRS
		676	MAINT
		677	MAINTAINER_MODE_FALSE
		678	MAINTAINER_MODE_TRUE
		679	am__untar
		680	am__tar
		681	AMTAR
		682	am__leading_dot
		683	SET_MAKE
		684	AWK
		685	mkdir_p
		686	MKDIR_P
		687	INSTALL_STRIP_PROGRAM
		688	STRIP
		689	install_sh
		690	MAKEINFO
		691	AUTOHEADER
		692	AUTOMAKE
		693	AUTOCONF
		694	ACLOCAL
		695	VERSION
		696	PACKAGE
		697	CYGPATH_W
		698	am__isrc
		699	INSTALL_DATA
		700	INSTALL_SCRIPT
		701	INSTALL_PROGRAM
		702	target_os
		703	target_vendor
		704	target_cpu
		705	target
		706	host_os
		707	host_vendor
		708	host_cpu
		709	host
		710	build_os
		711	build_vendor
		712	build_cpu
		713	build
		714	target_alias
		715	host_alias
		716	build_alias
		717	LIBS
		718	ECHO_T
		719	ECHO_N
		720	ECHO_C
		721	DEFS
		722	mandir
		723	localedir
		724	libdir
		725	psdir
		726	pdfdir
		727	dvidir
		728	htmldir
		729	infodir
		730	docdir
		731	oldincludedir
		732	includedir
		733	localstatedir
		734	sharedstatedir
		735	sysconfdir
		736	datadir
		737	datarootdir
		738	libexecdir
		739	sbindir
		740	bindir
		741	program_transform_name
		742	prefix
		743	exec_prefix
		744	PACKAGE_URL
		745	PACKAGE_BUGREPORT
		746	PACKAGE_STRING
		747	PACKAGE_VERSION
		748	PACKAGE_TARNAME
		749	PACKAGE_NAME
617	PATH_SEPARATOR	750	PATH_SEPARATOR
618	PACKAGE_NAME	751	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	target
662	target_cpu
663	target_vendor
664	target_os
665	INSTALL_PROGRAM
666	INSTALL_SCRIPT
667	INSTALL_DATA
668	CYGPATH_W
669	PACKAGE
670	VERSION
671	ACLOCAL
672	AUTOCONF
673	AUTOMAKE
674	AUTOHEADER
675	MAKEINFO
676	AMTAR
677	install_sh
678	STRIP
679	INSTALL_STRIP_PROGRAM
680	AWK
681	SET_MAKE
682	am__leading_dot
683	MAINTAINER_MODE_TRUE
684	MAINTAINER_MODE_FALSE
685	MAINT
686	MKINSTALLDIRS
687	MSGFMT
688	GMSGFMT
689	XGETTEXT
690	MSGMERGE
691	CC
692	CFLAGS
693	LDFLAGS
694	CPPFLAGS
695	ac_ct_CC
696	EXEEXT
697	OBJEXT
698	DEPDIR
699	am__include
700	am__quote
701	AMDEP_TRUE
702	AMDEP_FALSE
703	AMDEPBACKSLASH
704	CCDEPMODE
705	am__fastdepCC_TRUE
706	am__fastdepCC_FALSE
707	USE_NLS
708	LIBICONV
709	LTLIBICONV
710	INTLLIBS
711	LIBINTL
712	LTLIBINTL
713	POSUB
714	CPP
715	CXX
716	CXXFLAGS
717	ac_ct_CXX
718	CXXDEPMODE
719	am__fastdepCXX_TRUE
720	am__fastdepCXX_FALSE
721	GREP
722	EGREP
723	LN_S
724	RANLIB
725	IFTYPE
726	IFSUBTYPE
727	CXXCPP
728	ALLOCA
729	LINUX_IF_TUN_H
730	HAVE_TUNTAP
731	LDFLAGS_DAEMON
732	ROHC_TRUE
733	ROHC_FALSE
734	INCLUDES
735	LIBOBJS
736	LTLIBOBJS'
737	ac_subst_files=''	752	ac_subst_files=''
		753	ac_user_opts='
		754	enable_option_checking
		755	enable_maintainer_mode
		756	enable_dependency_tracking
		757	with_gnu_ld
		758	enable_rpath
		759	with_libiconv_prefix
		760	enable_nls
		761	with_libintl_prefix
		762	enable_iftype
		763	with_kernel
		764	with_openssl_include
		765	with_openssl_lib
		766	enable_threads
		767	enable_static_daemon
		768	enable_icmp
		769	enable_tcp
		770	enable_http_proxy
		771	enable_dns
		772	enable_hmac_length
		773	enable_rand_length
		774	enable_max_mtu
		775	enable_compression
		776	enable_cipher
		777	enable_digest
		778	'
738	ac_precious_vars='build_alias	779	ac_precious_vars='build_alias
739	host_alias	780	host_alias
740	target_alias	781	target_alias
741	CC	782	CC
742	CFLAGS	783	CFLAGS
…		…
751		792
752		793
753	# Initialize some variables set by options.	794	# Initialize some variables set by options.
754	ac_init_help=	795	ac_init_help=
755	ac_init_version=false	796	ac_init_version=false
		797	ac_unrecognized_opts=
		798	ac_unrecognized_sep=
756	# The variables have the same names as the options, with	799	# The variables have the same names as the options, with
757	# dashes changed to underlines.	800	# dashes changed to underlines.
758	cache_file=/dev/null	801	cache_file=/dev/null
759	exec_prefix=NONE	802	exec_prefix=NONE
760	no_create=	803	no_create=
…		…
806	ac_prev=	849	ac_prev=
807	continue	850	continue
808	fi	851	fi
809		852
810	case $ac_option in	853	case $ac_option in
811	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	854	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		855	*=) ac_optarg= ;;
812	*) ac_optarg=yes ;;	856	*) ac_optarg=yes ;;
813	esac	857	esac
814		858
815	# Accept the important Cygnus configure options, so we can diagnose typos.	859	# Accept the important Cygnus configure options, so we can diagnose typos.
816		860
817	case $ac_dashdash$ac_option in	861	case $ac_dashdash$ac_option in
…		…
849	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	893	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
850	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	894	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
851	datarootdir=$ac_optarg ;;	895	datarootdir=$ac_optarg ;;
852		896
853	-disable-* \| --disable-*)	897	-disable-* \| --disable-*)
854	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	898	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
855	# Reject names that are not valid shell variable names.	899	# Reject names that are not valid shell variable names.
856	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	900	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
857	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	901	as_fn_error $? "invalid feature name: $ac_useropt"
858	{ (exit 1); exit 1; }; }	902	ac_useropt_orig=$ac_useropt
859	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	903	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		904	case $ac_user_opts in
		905	*"
		906	"enable_$ac_useropt"
		907	"*) ;;
		908	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		909	ac_unrecognized_sep=', ';;
		910	esac
860	eval enable_$ac_feature=no ;;	911	eval enable_$ac_useropt=no ;;
861		912
862	-docdir \| --docdir \| --docdi \| --doc \| --do)	913	-docdir \| --docdir \| --docdi \| --doc \| --do)
863	ac_prev=docdir ;;	914	ac_prev=docdir ;;
864	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	915	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
865	docdir=$ac_optarg ;;	916	docdir=$ac_optarg ;;
…		…
868	ac_prev=dvidir ;;	919	ac_prev=dvidir ;;
869	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	920	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
870	dvidir=$ac_optarg ;;	921	dvidir=$ac_optarg ;;
871		922
872	-enable-* \| --enable-*)	923	-enable-* \| --enable-*)
873	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	924	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
874	# Reject names that are not valid shell variable names.	925	# Reject names that are not valid shell variable names.
875	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	926	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
876	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	927	as_fn_error $? "invalid feature name: $ac_useropt"
877	{ (exit 1); exit 1; }; }	928	ac_useropt_orig=$ac_useropt
878	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	929	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		930	case $ac_user_opts in
		931	*"
		932	"enable_$ac_useropt"
		933	"*) ;;
		934	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		935	ac_unrecognized_sep=', ';;
		936	esac
879	eval enable_$ac_feature=\$ac_optarg ;;	937	eval enable_$ac_useropt=\$ac_optarg ;;
880		938
881	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	939	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
882	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	940	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
883	\| --exec \| --exe \| --ex)	941	\| --exec \| --exe \| --ex)
884	ac_prev=exec_prefix ;;	942	ac_prev=exec_prefix ;;
…		…
1065		1123
1066	-version \| --version \| --versio \| --versi \| --vers \| -V)	1124	-version \| --version \| --versio \| --versi \| --vers \| -V)
1067	ac_init_version=: ;;	1125	ac_init_version=: ;;
1068		1126
1069	-with-* \| --with-*)	1127	-with-* \| --with-*)
1070	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1128	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1071	# Reject names that are not valid shell variable names.	1129	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1130	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1131	as_fn_error $? "invalid package name: $ac_useropt"
1074	{ (exit 1); exit 1; }; }	1132	ac_useropt_orig=$ac_useropt
1075	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1133	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1134	case $ac_user_opts in
		1135	*"
		1136	"with_$ac_useropt"
		1137	"*) ;;
		1138	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1139	ac_unrecognized_sep=', ';;
		1140	esac
1076	eval with_$ac_package=\$ac_optarg ;;	1141	eval with_$ac_useropt=\$ac_optarg ;;
1077		1142
1078	-without-* \| --without-*)	1143	-without-* \| --without-*)
1079	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1144	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1080	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
1081	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1146	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1147	as_fn_error $? "invalid package name: $ac_useropt"
1083	{ (exit 1); exit 1; }; }	1148	ac_useropt_orig=$ac_useropt
1084	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1149	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1150	case $ac_user_opts in
		1151	*"
		1152	"with_$ac_useropt"
		1153	"*) ;;
		1154	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1155	ac_unrecognized_sep=', ';;
		1156	esac
1085	eval with_$ac_package=no ;;	1157	eval with_$ac_useropt=no ;;
1086		1158
1087	--x)	1159	--x)
1088	# Obsolete; use --with-x.	1160	# Obsolete; use --with-x.
1089	with_x=yes ;;	1161	with_x=yes ;;
1090		1162
…		…
1100	ac_prev=x_libraries ;;	1172	ac_prev=x_libraries ;;
1101	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1173	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1102	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1174	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1103	x_libraries=$ac_optarg ;;	1175	x_libraries=$ac_optarg ;;
1104		1176
1105	-*) { echo "$as_me: error: unrecognized option: $ac_option	1177	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1106	Try \`$0 --help' for more information." >&2	1178	Try \`$0 --help' for more information"
1107	{ (exit 1); exit 1; }; }
1108	;;	1179	;;
1109		1180
1110	=)	1181	=)
1111	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1182	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1112	# Reject names that are not valid shell variable names.	1183	# Reject names that are not valid shell variable names.
1113	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1184	case $ac_envvar in #(
		1185	'' \| [0-9]* \| [!_$as_cr_alnum] )
1114	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1186	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1115	{ (exit 1); exit 1; }; }	1187	esac
1116	eval $ac_envvar=\$ac_optarg	1188	eval $ac_envvar=\$ac_optarg
1117	export $ac_envvar ;;	1189	export $ac_envvar ;;
1118		1190
1119	*)	1191	*)
1120	# FIXME: should be removed in autoconf 3.0.	1192	# FIXME: should be removed in autoconf 3.0.
1121	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1193	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1122	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1194	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1123	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1195	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1124	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1196	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1125	;;	1197	;;
1126		1198
1127	esac	1199	esac
1128	done	1200	done
1129		1201
1130	if test -n "$ac_prev"; then	1202	if test -n "$ac_prev"; then
1131	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1203	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1132	{ echo "$as_me: error: missing argument to $ac_option" >&2	1204	as_fn_error $? "missing argument to $ac_option"
1133	{ (exit 1); exit 1; }; }
1134	fi	1205	fi
1135		1206
1136	# Be sure to have absolute directory names.	1207	if test -n "$ac_unrecognized_opts"; then
		1208	case $enable_option_checking in
		1209	no) ;;
		1210	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1211	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1212	esac
		1213	fi
		1214
		1215	# Check all directory arguments for consistency.
1137	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1216	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1138	datadir sysconfdir sharedstatedir localstatedir includedir \	1217	datadir sysconfdir sharedstatedir localstatedir includedir \
1139	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1218	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1140	libdir localedir mandir	1219	libdir localedir mandir
1141	do	1220	do
1142	eval ac_val=\$$ac_var	1221	eval ac_val=\$$ac_var
		1222	# Remove trailing slashes.
		1223	case $ac_val in
		1224	*/ )
		1225	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1226	eval $ac_var=\$ac_val;;
		1227	esac
		1228	# Be sure to have absolute directory names.
1143	case $ac_val in	1229	case $ac_val in
1144	[\\/$]* \| ?:[\\/]* ) continue;;	1230	[\\/$]* \| ?:[\\/]* ) continue;;
1145	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1231	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1146	esac	1232	esac
1147	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1233	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1148	{ (exit 1); exit 1; }; }
1149	done	1234	done
1150		1235
1151	# There might be people who depend on the old broken behavior: `$host'	1236	# There might be people who depend on the old broken behavior: `$host'
1152	# used to hold the argument of --host etc.	1237	# used to hold the argument of --host etc.
1153	# FIXME: To remove some day.	1238	# FIXME: To remove some day.
…		…
1157		1242
1158	# FIXME: To remove some day.	1243	# FIXME: To remove some day.
1159	if test "x$host_alias" != x; then	1244	if test "x$host_alias" != x; then
1160	if test "x$build_alias" = x; then	1245	if test "x$build_alias" = x; then
1161	cross_compiling=maybe	1246	cross_compiling=maybe
1162	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1163	If a cross compiler is detected then cross compile mode will be used." >&2
1164	elif test "x$build_alias" != "x$host_alias"; then	1247	elif test "x$build_alias" != "x$host_alias"; then
1165	cross_compiling=yes	1248	cross_compiling=yes
1166	fi	1249	fi
1167	fi	1250	fi
1168		1251
…		…
1173		1256
1174		1257
1175	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1258	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1176	ac_ls_di=`ls -di .` &&	1259	ac_ls_di=`ls -di .` &&
1177	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1260	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1178	{ echo "$as_me: error: Working directory cannot be determined" >&2	1261	as_fn_error $? "working directory cannot be determined"
1179	{ (exit 1); exit 1; }; }
1180	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1262	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1181	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1263	as_fn_error $? "pwd does not report name of working directory"
1182	{ (exit 1); exit 1; }; }
1183		1264
1184		1265
1185	# Find the source files, if location was not specified.	1266	# Find the source files, if location was not specified.
1186	if test -z "$srcdir"; then	1267	if test -z "$srcdir"; then
1187	ac_srcdir_defaulted=yes	1268	ac_srcdir_defaulted=yes
1188	# Try the directory containing this script, then the parent directory.	1269	# Try the directory containing this script, then the parent directory.
1189	ac_confdir=`$as_dirname -- "$0" \|\|	1270	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1190	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1271	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1191	X"$0" : 'X$//$[^/]' \\| \	1272	X"$as_myself" : 'X$//$[^/]' \\| \
1192	X"$0" : 'X$//$$' \\| \	1273	X"$as_myself" : 'X$//$$' \\| \
1193	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1274	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1194	echo X"$0" \|	1275	$as_echo X"$as_myself" \|
1195	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1276	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1196	s//\1/	1277	s//\1/
1197	q	1278	q
1198	}	1279	}
1199	/^X$\/\/$[^/].*/{	1280	/^X$\/\/$[^/].*/{
…		…
1216	else	1297	else
1217	ac_srcdir_defaulted=no	1298	ac_srcdir_defaulted=no
1218	fi	1299	fi
1219	if test ! -r "$srcdir/$ac_unique_file"; then	1300	if test ! -r "$srcdir/$ac_unique_file"; then
1220	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1301	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1221	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1302	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1222	{ (exit 1); exit 1; }; }
1223	fi	1303	fi
1224	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1304	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1225	ac_abs_confdir=`(	1305	ac_abs_confdir=`(
1226	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1306	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1227	{ (exit 1); exit 1; }; }
1228	pwd)`	1307	pwd)`
1229	# When building in place, set srcdir=.	1308	# When building in place, set srcdir=.
1230	if test "$ac_abs_confdir" = "$ac_pwd"; then	1309	if test "$ac_abs_confdir" = "$ac_pwd"; then
1231	srcdir=.	1310	srcdir=.
1232	fi	1311	fi
…		…
1262	Configuration:	1341	Configuration:
1263	-h, --help display this help and exit	1342	-h, --help display this help and exit
1264	--help=short display options specific to this package	1343	--help=short display options specific to this package
1265	--help=recursive display the short help of all the included packages	1344	--help=recursive display the short help of all the included packages
1266	-V, --version display version information and exit	1345	-V, --version display version information and exit
1267	-q, --quiet, --silent do not print \`checking...' messages	1346	-q, --quiet, --silent do not print \`checking ...' messages
1268	--cache-file=FILE cache test results in FILE [disabled]	1347	--cache-file=FILE cache test results in FILE [disabled]
1269	-C, --config-cache alias for \`--cache-file=config.cache'	1348	-C, --config-cache alias for \`--cache-file=config.cache'
1270	-n, --no-create do not create output files	1349	-n, --no-create do not create output files
1271	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1350	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1272		1351
1273	Installation directories:	1352	Installation directories:
1274	--prefix=PREFIX install architecture-independent files in PREFIX	1353	--prefix=PREFIX install architecture-independent files in PREFIX
1275	[$ac_default_prefix]	1354	[$ac_default_prefix]
1276	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1355	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1277	[PREFIX]	1356	[PREFIX]
1278		1357
1279	By default, \`make install' will install all the files in	1358	By default, \`make install' will install all the files in
1280	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1359	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1281	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1360	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1282	for instance \`--prefix=\$HOME'.	1361	for instance \`--prefix=\$HOME'.
1283		1362
1284	For better control, use the options below.	1363	For better control, use the options below.
1285		1364
1286	Fine tuning of the installation directories:	1365	Fine tuning of the installation directories:
1287	--bindir=DIR user executables [EPREFIX/bin]	1366	--bindir=DIR user executables [EPREFIX/bin]
1288	--sbindir=DIR system admin executables [EPREFIX/sbin]	1367	--sbindir=DIR system admin executables [EPREFIX/sbin]
1289	--libexecdir=DIR program executables [EPREFIX/libexec]	1368	--libexecdir=DIR program executables [EPREFIX/libexec]
1290	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1369	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1291	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1370	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1292	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1371	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1293	--libdir=DIR object code libraries [EPREFIX/lib]	1372	--libdir=DIR object code libraries [EPREFIX/lib]
1294	--includedir=DIR C header files [PREFIX/include]	1373	--includedir=DIR C header files [PREFIX/include]
1295	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1374	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1296	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1375	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1297	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1376	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1298	--infodir=DIR info documentation [DATAROOTDIR/info]	1377	--infodir=DIR info documentation [DATAROOTDIR/info]
1299	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1378	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1300	--mandir=DIR man documentation [DATAROOTDIR/man]	1379	--mandir=DIR man documentation [DATAROOTDIR/man]
1301	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1380	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1302	--htmldir=DIR html documentation [DOCDIR]	1381	--htmldir=DIR html documentation [DOCDIR]
1303	--dvidir=DIR dvi documentation [DOCDIR]	1382	--dvidir=DIR dvi documentation [DOCDIR]
1304	--pdfdir=DIR pdf documentation [DOCDIR]	1383	--pdfdir=DIR pdf documentation [DOCDIR]
1305	--psdir=DIR ps documentation [DOCDIR]	1384	--psdir=DIR ps documentation [DOCDIR]
1306	_ACEOF	1385	_ACEOF
1307		1386
1308	cat <<\_ACEOF	1387	cat <<\_ACEOF
1309		1388
1310	Program names:	1389	Program names:
…		…
1322	if test -n "$ac_init_help"; then	1401	if test -n "$ac_init_help"; then
1323		1402
1324	cat <<\_ACEOF	1403	cat <<\_ACEOF
1325		1404
1326	Optional Features:	1405	Optional Features:
		1406	--disable-option-checking ignore unrecognized --enable/--with options
1327	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1407	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1328	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1408	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1329	--enable-maintainer-mode enable make rules and dependencies not useful	1409	--enable-maintainer-mode enable make rules and dependencies not useful
1330	(and sometimes confusing) to the casual installer	1410	(and sometimes confusing) to the casual installer
1331	--disable-dependency-tracking Speeds up one-time builds	1411	--disable-dependency-tracking speeds up one-time build
1332	--enable-dependency-tracking Do not reject slow dependency extractors	1412	--enable-dependency-tracking do not reject slow dependency extractors
1333	--disable-rpath do not hardcode runtime library paths	1413	--disable-rpath do not hardcode runtime library paths
1334	--disable-nls do not use Native Language Support	1414	--disable-nls do not use Native Language Support
1335	--enable-iftype=TYPE/SUBTYPE	1415	--enable-iftype=TYPE/SUBTYPE
1336	Use kernel/net device interface TYPE/SUBTYPE.	1416	Use kernel/net device interface TYPE/SUBTYPE.
1337	Working combinations are (see doc/gvpe.osdep.5.pod):	1417	Working combinations are (see doc/gvpe.osdep.5.pod):
…		…
1340	"tincd/darwin" "native/cygwin"; Untested	1420	"tincd/darwin" "native/cygwin"; Untested
1341	combinations are: "tincd/bsd" "tincd/solaris"	1421	combinations are: "tincd/bsd" "tincd/solaris"
1342	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";	1422	"tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
1343	Broken combinations are: "tincd/cygwin"; The default	1423	Broken combinations are: "tincd/cygwin"; The default
1344	is to autodetect.	1424	is to autodetect.
		1425	--enable-threads try to use threads for long-running asynchronous
		1426	operations (default enabled).
1345	--enable-static-daemon enable statically linked daemon.	1427	--enable-static-daemon enable statically linked daemon.
1346	--disable-icmp enable icmp protocol support (default enabled).	1428	--disable-icmp enable icmp protocol support (default enabled).
1347	--disable-tcp enable tcp protocol support (default enabled).	1429	--disable-tcp enable tcp protocol support (default enabled).
1348	--disable-http-proxy enable http proxy connect support (default enabled).	1430	--disable-http-proxy enable http proxy connect support (default enabled).
1349	--enable-dns enable dns tunnel protocol support (default	1431	--enable-dns enable dns tunnel protocol support (default
…		…
1382	CC C compiler command	1464	CC C compiler command
1383	CFLAGS C compiler flags	1465	CFLAGS C compiler flags
1384	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1466	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1385	nonstandard directory <lib dir>	1467	nonstandard directory <lib dir>
1386	LIBS libraries to pass to the linker, e.g. -l<library>	1468	LIBS libraries to pass to the linker, e.g. -l<library>
1387	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1469	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1388	you have headers in a nonstandard directory <include dir>	1470	you have headers in a nonstandard directory <include dir>
1389	CPP C preprocessor	1471	CPP C preprocessor
1390	CXX C++ compiler command	1472	CXX C++ compiler command
1391	CXXFLAGS C++ compiler flags	1473	CXXFLAGS C++ compiler flags
1392	CXXCPP C++ preprocessor	1474	CXXCPP C++ preprocessor
1393		1475
1394	Use these variables to override the choices made by `configure' or to help	1476	Use these variables to override the choices made by `configure' or to help
1395	it to find libraries and programs with nonstandard names/locations.	1477	it to find libraries and programs with nonstandard names/locations.
1396		1478
		1479	Report bugs to the package provider.
1397	_ACEOF	1480	_ACEOF
1398	ac_status=$?	1481	ac_status=$?
1399	fi	1482	fi
1400		1483
1401	if test "$ac_init_help" = "recursive"; then	1484	if test "$ac_init_help" = "recursive"; then
1402	# If there are subdirs, report their specific --help.	1485	# If there are subdirs, report their specific --help.
1403	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1486	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1404	test -d "$ac_dir" \|\| continue	1487	test -d "$ac_dir" \|\|
		1488	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1489	continue
1405	ac_builddir=.	1490	ac_builddir=.
1406		1491
1407	case "$ac_dir" in	1492	case "$ac_dir" in
1408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1493	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1409	*)	1494	*)
1410	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1495	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1411	# A ".." for each directory in $ac_dir_suffix.	1496	# A ".." for each directory in $ac_dir_suffix.
1412	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1497	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1413	case $ac_top_builddir_sub in	1498	case $ac_top_builddir_sub in
1414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1499	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1500	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1416	esac ;;	1501	esac ;;
1417	esac	1502	esac
…		…
1443	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1528	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1444	elif test -f "$ac_srcdir/configure"; then	1529	elif test -f "$ac_srcdir/configure"; then
1445	echo &&	1530	echo &&
1446	$SHELL "$ac_srcdir/configure" --help=recursive	1531	$SHELL "$ac_srcdir/configure" --help=recursive
1447	else	1532	else
1448	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1533	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1449	fi \|\| ac_status=$?	1534	fi \|\| ac_status=$?
1450	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1535	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1451	done	1536	done
1452	fi	1537	fi
1453		1538
1454	test -n "$ac_init_help" && exit $ac_status	1539	test -n "$ac_init_help" && exit $ac_status
1455	if $ac_init_version; then	1540	if $ac_init_version; then
1456	cat <<\_ACEOF	1541	cat <<\_ACEOF
1457	configure	1542	configure
1458	generated by GNU Autoconf 2.61	1543	generated by GNU Autoconf 2.69
1459		1544
1460	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1545	Copyright (C) 2012 Free Software Foundation, Inc.
1461	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1462	This configure script is free software; the Free Software Foundation	1546	This configure script is free software; the Free Software Foundation
1463	gives unlimited permission to copy, distribute and modify it.	1547	gives unlimited permission to copy, distribute and modify it.
1464	_ACEOF	1548	_ACEOF
1465	exit	1549	exit
1466	fi	1550	fi
		1551
		1552	## ------------------------ ##
		1553	## Autoconf initialization. ##
		1554	## ------------------------ ##
		1555
		1556	# ac_fn_c_try_compile LINENO
		1557	# --------------------------
		1558	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1559	ac_fn_c_try_compile ()
		1560	{
		1561	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1562	rm -f conftest.$ac_objext
		1563	if { { ac_try="$ac_compile"
		1564	case "(($ac_try" in
		1565	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1566	*) ac_try_echo=$ac_try;;
		1567	esac
		1568	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1569	$as_echo "$ac_try_echo"; } >&5
		1570	(eval "$ac_compile") 2>conftest.err
		1571	ac_status=$?
		1572	if test -s conftest.err; then
		1573	grep -v '^ *+' conftest.err >conftest.er1
		1574	cat conftest.er1 >&5
		1575	mv -f conftest.er1 conftest.err
		1576	fi
		1577	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1578	test $ac_status = 0; } && {
		1579	test -z "$ac_c_werror_flag" \|\|
		1580	test ! -s conftest.err
		1581	} && test -s conftest.$ac_objext; then :
		1582	ac_retval=0
		1583	else
		1584	$as_echo "$as_me: failed program was:" >&5
		1585	sed 's/^/\| /' conftest.$ac_ext >&5
		1586
		1587	ac_retval=1
		1588	fi
		1589	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1590	as_fn_set_status $ac_retval
		1591
		1592	} # ac_fn_c_try_compile
		1593
		1594	# ac_fn_c_try_link LINENO
		1595	# -----------------------
		1596	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1597	ac_fn_c_try_link ()
		1598	{
		1599	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1600	rm -f conftest.$ac_objext conftest$ac_exeext
		1601	if { { ac_try="$ac_link"
		1602	case "(($ac_try" in
		1603	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1604	*) ac_try_echo=$ac_try;;
		1605	esac
		1606	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1607	$as_echo "$ac_try_echo"; } >&5
		1608	(eval "$ac_link") 2>conftest.err
		1609	ac_status=$?
		1610	if test -s conftest.err; then
		1611	grep -v '^ *+' conftest.err >conftest.er1
		1612	cat conftest.er1 >&5
		1613	mv -f conftest.er1 conftest.err
		1614	fi
		1615	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1616	test $ac_status = 0; } && {
		1617	test -z "$ac_c_werror_flag" \|\|
		1618	test ! -s conftest.err
		1619	} && test -s conftest$ac_exeext && {
		1620	test "$cross_compiling" = yes \|\|
		1621	test -x conftest$ac_exeext
		1622	}; then :
		1623	ac_retval=0
		1624	else
		1625	$as_echo "$as_me: failed program was:" >&5
		1626	sed 's/^/\| /' conftest.$ac_ext >&5
		1627
		1628	ac_retval=1
		1629	fi
		1630	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1631	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1632	# interfere with the next link command; also delete a directory that is
		1633	# left behind by Apple's compiler. We do this before executing the actions.
		1634	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1635	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1636	as_fn_set_status $ac_retval
		1637
		1638	} # ac_fn_c_try_link
		1639
		1640	# ac_fn_c_try_cpp LINENO
		1641	# ----------------------
		1642	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1643	ac_fn_c_try_cpp ()
		1644	{
		1645	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1646	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1647	case "(($ac_try" in
		1648	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1649	*) ac_try_echo=$ac_try;;
		1650	esac
		1651	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1652	$as_echo "$ac_try_echo"; } >&5
		1653	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1654	ac_status=$?
		1655	if test -s conftest.err; then
		1656	grep -v '^ *+' conftest.err >conftest.er1
		1657	cat conftest.er1 >&5
		1658	mv -f conftest.er1 conftest.err
		1659	fi
		1660	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1661	test $ac_status = 0; } > conftest.i && {
		1662	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1663	test ! -s conftest.err
		1664	}; then :
		1665	ac_retval=0
		1666	else
		1667	$as_echo "$as_me: failed program was:" >&5
		1668	sed 's/^/\| /' conftest.$ac_ext >&5
		1669
		1670	ac_retval=1
		1671	fi
		1672	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1673	as_fn_set_status $ac_retval
		1674
		1675	} # ac_fn_c_try_cpp
		1676
		1677	# ac_fn_cxx_try_compile LINENO
		1678	# ----------------------------
		1679	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1680	ac_fn_cxx_try_compile ()
		1681	{
		1682	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1683	rm -f conftest.$ac_objext
		1684	if { { ac_try="$ac_compile"
		1685	case "(($ac_try" in
		1686	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1687	*) ac_try_echo=$ac_try;;
		1688	esac
		1689	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1690	$as_echo "$ac_try_echo"; } >&5
		1691	(eval "$ac_compile") 2>conftest.err
		1692	ac_status=$?
		1693	if test -s conftest.err; then
		1694	grep -v '^ *+' conftest.err >conftest.er1
		1695	cat conftest.er1 >&5
		1696	mv -f conftest.er1 conftest.err
		1697	fi
		1698	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1699	test $ac_status = 0; } && {
		1700	test -z "$ac_cxx_werror_flag" \|\|
		1701	test ! -s conftest.err
		1702	} && test -s conftest.$ac_objext; then :
		1703	ac_retval=0
		1704	else
		1705	$as_echo "$as_me: failed program was:" >&5
		1706	sed 's/^/\| /' conftest.$ac_ext >&5
		1707
		1708	ac_retval=1
		1709	fi
		1710	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1711	as_fn_set_status $ac_retval
		1712
		1713	} # ac_fn_cxx_try_compile
		1714
		1715	# ac_fn_cxx_try_cpp LINENO
		1716	# ------------------------
		1717	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1718	ac_fn_cxx_try_cpp ()
		1719	{
		1720	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1721	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1722	case "(($ac_try" in
		1723	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1724	*) ac_try_echo=$ac_try;;
		1725	esac
		1726	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1727	$as_echo "$ac_try_echo"; } >&5
		1728	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1729	ac_status=$?
		1730	if test -s conftest.err; then
		1731	grep -v '^ *+' conftest.err >conftest.er1
		1732	cat conftest.er1 >&5
		1733	mv -f conftest.er1 conftest.err
		1734	fi
		1735	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1736	test $ac_status = 0; } > conftest.i && {
		1737	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1738	test ! -s conftest.err
		1739	}; then :
		1740	ac_retval=0
		1741	else
		1742	$as_echo "$as_me: failed program was:" >&5
		1743	sed 's/^/\| /' conftest.$ac_ext >&5
		1744
		1745	ac_retval=1
		1746	fi
		1747	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1748	as_fn_set_status $ac_retval
		1749
		1750	} # ac_fn_cxx_try_cpp
		1751
		1752	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1753	# ---------------------------------------------------------
		1754	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1755	# the include files in INCLUDES and setting the cache variable VAR
		1756	# accordingly.
		1757	ac_fn_cxx_check_header_mongrel ()
		1758	{
		1759	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1760	if eval \${$3+:} false; then :
		1761	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1762	$as_echo_n "checking for $2... " >&6; }
		1763	if eval \${$3+:} false; then :
		1764	$as_echo_n "(cached) " >&6
		1765	fi
		1766	eval ac_res=\$$3
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1768	$as_echo "$ac_res" >&6; }
		1769	else
		1770	# Is the header compilable?
		1771	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1772	$as_echo_n "checking $2 usability... " >&6; }
		1773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1774	/* end confdefs.h. */
		1775	$4
		1776	#include <$2>
		1777	_ACEOF
		1778	if ac_fn_cxx_try_compile "$LINENO"; then :
		1779	ac_header_compiler=yes
		1780	else
		1781	ac_header_compiler=no
		1782	fi
		1783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1785	$as_echo "$ac_header_compiler" >&6; }
		1786
		1787	# Is the header present?
		1788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1789	$as_echo_n "checking $2 presence... " >&6; }
		1790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1791	/* end confdefs.h. */
		1792	#include <$2>
		1793	_ACEOF
		1794	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1795	ac_header_preproc=yes
		1796	else
		1797	ac_header_preproc=no
		1798	fi
		1799	rm -f conftest.err conftest.i conftest.$ac_ext
		1800	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1801	$as_echo "$ac_header_preproc" >&6; }
		1802
		1803	# So? What about this header?
		1804	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1805	yes:no: )
		1806	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1807	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1808	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1809	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1810	;;
		1811	no:yes:* )
		1812	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1813	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1814	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1815	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1816	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1817	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1818	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1819	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1820	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1821	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1822	;;
		1823	esac
		1824	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1825	$as_echo_n "checking for $2... " >&6; }
		1826	if eval \${$3+:} false; then :
		1827	$as_echo_n "(cached) " >&6
		1828	else
		1829	eval "$3=\$ac_header_compiler"
		1830	fi
		1831	eval ac_res=\$$3
		1832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1833	$as_echo "$ac_res" >&6; }
		1834	fi
		1835	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1836
		1837	} # ac_fn_cxx_check_header_mongrel
		1838
		1839	# ac_fn_cxx_try_run LINENO
		1840	# ------------------------
		1841	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1842	# that executables can be run.
		1843	ac_fn_cxx_try_run ()
		1844	{
		1845	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1846	if { { ac_try="$ac_link"
		1847	case "(($ac_try" in
		1848	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1849	*) ac_try_echo=$ac_try;;
		1850	esac
		1851	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1852	$as_echo "$ac_try_echo"; } >&5
		1853	(eval "$ac_link") 2>&5
		1854	ac_status=$?
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1857	{ { case "(($ac_try" in
		1858	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1859	*) ac_try_echo=$ac_try;;
		1860	esac
		1861	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1862	$as_echo "$ac_try_echo"; } >&5
		1863	(eval "$ac_try") 2>&5
		1864	ac_status=$?
		1865	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1866	test $ac_status = 0; }; }; then :
		1867	ac_retval=0
		1868	else
		1869	$as_echo "$as_me: program exited with status $ac_status" >&5
		1870	$as_echo "$as_me: failed program was:" >&5
		1871	sed 's/^/\| /' conftest.$ac_ext >&5
		1872
		1873	ac_retval=$ac_status
		1874	fi
		1875	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1876	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1877	as_fn_set_status $ac_retval
		1878
		1879	} # ac_fn_cxx_try_run
		1880
		1881	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1882	# ---------------------------------------------------------
		1883	# Tests whether HEADER exists and can be compiled using the include files in
		1884	# INCLUDES, setting the cache variable VAR accordingly.
		1885	ac_fn_cxx_check_header_compile ()
		1886	{
		1887	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1889	$as_echo_n "checking for $2... " >&6; }
		1890	if eval \${$3+:} false; then :
		1891	$as_echo_n "(cached) " >&6
		1892	else
		1893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1894	/* end confdefs.h. */
		1895	$4
		1896	#include <$2>
		1897	_ACEOF
		1898	if ac_fn_cxx_try_compile "$LINENO"; then :
		1899	eval "$3=yes"
		1900	else
		1901	eval "$3=no"
		1902	fi
		1903	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1904	fi
		1905	eval ac_res=\$$3
		1906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1907	$as_echo "$ac_res" >&6; }
		1908	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1909
		1910	} # ac_fn_cxx_check_header_compile
		1911
		1912	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1913	# ---------------------------------------------
		1914	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1915	# variable VAR accordingly.
		1916	ac_fn_cxx_check_type ()
		1917	{
		1918	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1920	$as_echo_n "checking for $2... " >&6; }
		1921	if eval \${$3+:} false; then :
		1922	$as_echo_n "(cached) " >&6
		1923	else
		1924	eval "$3=no"
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	int
		1929	main ()
		1930	{
		1931	if (sizeof ($2))
		1932	return 0;
		1933	;
		1934	return 0;
		1935	}
		1936	_ACEOF
		1937	if ac_fn_cxx_try_compile "$LINENO"; then :
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	int
		1942	main ()
		1943	{
		1944	if (sizeof (($2)))
		1945	return 0;
		1946	;
		1947	return 0;
		1948	}
		1949	_ACEOF
		1950	if ac_fn_cxx_try_compile "$LINENO"; then :
		1951
		1952	else
		1953	eval "$3=yes"
		1954	fi
		1955	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1956	fi
		1957	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1958	fi
		1959	eval ac_res=\$$3
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1961	$as_echo "$ac_res" >&6; }
		1962	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1963
		1964	} # ac_fn_cxx_check_type
		1965
		1966	# ac_fn_c_try_run LINENO
		1967	# ----------------------
		1968	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1969	# that executables can be run.
		1970	ac_fn_c_try_run ()
		1971	{
		1972	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1973	if { { ac_try="$ac_link"
		1974	case "(($ac_try" in
		1975	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1976	*) ac_try_echo=$ac_try;;
		1977	esac
		1978	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1979	$as_echo "$ac_try_echo"; } >&5
		1980	(eval "$ac_link") 2>&5
		1981	ac_status=$?
		1982	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1983	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1984	{ { case "(($ac_try" in
		1985	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1986	*) ac_try_echo=$ac_try;;
		1987	esac
		1988	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1989	$as_echo "$ac_try_echo"; } >&5
		1990	(eval "$ac_try") 2>&5
		1991	ac_status=$?
		1992	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1993	test $ac_status = 0; }; }; then :
		1994	ac_retval=0
		1995	else
		1996	$as_echo "$as_me: program exited with status $ac_status" >&5
		1997	$as_echo "$as_me: failed program was:" >&5
		1998	sed 's/^/\| /' conftest.$ac_ext >&5
		1999
		2000	ac_retval=$ac_status
		2001	fi
		2002	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2003	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2004	as_fn_set_status $ac_retval
		2005
		2006	} # ac_fn_c_try_run
		2007
		2008	# ac_fn_c_check_func LINENO FUNC VAR
		2009	# ----------------------------------
		2010	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2011	ac_fn_c_check_func ()
		2012	{
		2013	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2014	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2015	$as_echo_n "checking for $2... " >&6; }
		2016	if eval \${$3+:} false; then :
		2017	$as_echo_n "(cached) " >&6
		2018	else
		2019	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2020	/* end confdefs.h. */
		2021	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2022	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2023	#define $2 innocuous_$2
		2024
		2025	/* System header to define __stub macros and hopefully few prototypes,
		2026	which can conflict with char $2 (); below.
		2027	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2028	<limits.h> exists even on freestanding compilers. */
		2029
		2030	#ifdef __STDC__
		2031	# include <limits.h>
		2032	#else
		2033	# include <assert.h>
		2034	#endif
		2035
		2036	#undef $2
		2037
		2038	/* Override any GCC internal prototype to avoid an error.
		2039	Use char because int might match the return type of a GCC
		2040	builtin and then its argument prototype would still apply. */
		2041	#ifdef __cplusplus
		2042	extern "C"
		2043	#endif
		2044	char $2 ();
		2045	/* The GNU C library defines this for functions which it implements
		2046	to always fail with ENOSYS. Some functions are actually named
		2047	something starting with __ and the normal name is an alias. */
		2048	#if defined __stub_$2 \|\| defined __stub___$2
		2049	choke me
		2050	#endif
		2051
		2052	int
		2053	main ()
		2054	{
		2055	return $2 ();
		2056	;
		2057	return 0;
		2058	}
		2059	_ACEOF
		2060	if ac_fn_c_try_link "$LINENO"; then :
		2061	eval "$3=yes"
		2062	else
		2063	eval "$3=no"
		2064	fi
		2065	rm -f core conftest.err conftest.$ac_objext \
		2066	conftest$ac_exeext conftest.$ac_ext
		2067	fi
		2068	eval ac_res=\$$3
		2069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2070	$as_echo "$ac_res" >&6; }
		2071	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2072
		2073	} # ac_fn_c_check_func
		2074
		2075	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		2076	# -------------------------------------------------------
		2077	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		2078	# the include files in INCLUDES and setting the cache variable VAR
		2079	# accordingly.
		2080	ac_fn_c_check_header_mongrel ()
		2081	{
		2082	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2083	if eval \${$3+:} false; then :
		2084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2085	$as_echo_n "checking for $2... " >&6; }
		2086	if eval \${$3+:} false; then :
		2087	$as_echo_n "(cached) " >&6
		2088	fi
		2089	eval ac_res=\$$3
		2090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2091	$as_echo "$ac_res" >&6; }
		2092	else
		2093	# Is the header compilable?
		2094	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		2095	$as_echo_n "checking $2 usability... " >&6; }
		2096	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2097	/* end confdefs.h. */
		2098	$4
		2099	#include <$2>
		2100	_ACEOF
		2101	if ac_fn_c_try_compile "$LINENO"; then :
		2102	ac_header_compiler=yes
		2103	else
		2104	ac_header_compiler=no
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		2108	$as_echo "$ac_header_compiler" >&6; }
		2109
		2110	# Is the header present?
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		2112	$as_echo_n "checking $2 presence... " >&6; }
		2113	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2114	/* end confdefs.h. */
		2115	#include <$2>
		2116	_ACEOF
		2117	if ac_fn_c_try_cpp "$LINENO"; then :
		2118	ac_header_preproc=yes
		2119	else
		2120	ac_header_preproc=no
		2121	fi
		2122	rm -f conftest.err conftest.i conftest.$ac_ext
		2123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		2124	$as_echo "$ac_header_preproc" >&6; }
		2125
		2126	# So? What about this header?
		2127	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		2128	yes:no: )
		2129	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		2130	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		2131	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2132	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2133	;;
		2134	no:yes:* )
		2135	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2136	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2137	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2138	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2139	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2140	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2141	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2142	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2144	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2145	;;
		2146	esac
		2147	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2148	$as_echo_n "checking for $2... " >&6; }
		2149	if eval \${$3+:} false; then :
		2150	$as_echo_n "(cached) " >&6
		2151	else
		2152	eval "$3=\$ac_header_compiler"
		2153	fi
		2154	eval ac_res=\$$3
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2156	$as_echo "$ac_res" >&6; }
		2157	fi
		2158	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2159
		2160	} # ac_fn_c_check_header_mongrel
		2161
		2162	# ac_fn_cxx_try_link LINENO
		2163	# -------------------------
		2164	# Try to link conftest.$ac_ext, and return whether this succeeded.
		2165	ac_fn_cxx_try_link ()
		2166	{
		2167	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2168	rm -f conftest.$ac_objext conftest$ac_exeext
		2169	if { { ac_try="$ac_link"
		2170	case "(($ac_try" in
		2171	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2172	*) ac_try_echo=$ac_try;;
		2173	esac
		2174	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2175	$as_echo "$ac_try_echo"; } >&5
		2176	(eval "$ac_link") 2>conftest.err
		2177	ac_status=$?
		2178	if test -s conftest.err; then
		2179	grep -v '^ *+' conftest.err >conftest.er1
		2180	cat conftest.er1 >&5
		2181	mv -f conftest.er1 conftest.err
		2182	fi
		2183	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2184	test $ac_status = 0; } && {
		2185	test -z "$ac_cxx_werror_flag" \|\|
		2186	test ! -s conftest.err
		2187	} && test -s conftest$ac_exeext && {
		2188	test "$cross_compiling" = yes \|\|
		2189	test -x conftest$ac_exeext
		2190	}; then :
		2191	ac_retval=0
		2192	else
		2193	$as_echo "$as_me: failed program was:" >&5
		2194	sed 's/^/\| /' conftest.$ac_ext >&5
		2195
		2196	ac_retval=1
		2197	fi
		2198	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		2199	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		2200	# interfere with the next link command; also delete a directory that is
		2201	# left behind by Apple's compiler. We do this before executing the actions.
		2202	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2203	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2204	as_fn_set_status $ac_retval
		2205
		2206	} # ac_fn_cxx_try_link
		2207
		2208	# ac_fn_cxx_check_func LINENO FUNC VAR
		2209	# ------------------------------------
		2210	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2211	ac_fn_cxx_check_func ()
		2212	{
		2213	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2214	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2215	$as_echo_n "checking for $2... " >&6; }
		2216	if eval \${$3+:} false; then :
		2217	$as_echo_n "(cached) " >&6
		2218	else
		2219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2220	/* end confdefs.h. */
		2221	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2223	#define $2 innocuous_$2
		2224
		2225	/* System header to define __stub macros and hopefully few prototypes,
		2226	which can conflict with char $2 (); below.
		2227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2228	<limits.h> exists even on freestanding compilers. */
		2229
		2230	#ifdef __STDC__
		2231	# include <limits.h>
		2232	#else
		2233	# include <assert.h>
		2234	#endif
		2235
		2236	#undef $2
		2237
		2238	/* Override any GCC internal prototype to avoid an error.
		2239	Use char because int might match the return type of a GCC
		2240	builtin and then its argument prototype would still apply. */
		2241	#ifdef __cplusplus
		2242	extern "C"
		2243	#endif
		2244	char $2 ();
		2245	/* The GNU C library defines this for functions which it implements
		2246	to always fail with ENOSYS. Some functions are actually named
		2247	something starting with __ and the normal name is an alias. */
		2248	#if defined __stub_$2 \|\| defined __stub___$2
		2249	choke me
		2250	#endif
		2251
		2252	int
		2253	main ()
		2254	{
		2255	return $2 ();
		2256	;
		2257	return 0;
		2258	}
		2259	_ACEOF
		2260	if ac_fn_cxx_try_link "$LINENO"; then :
		2261	eval "$3=yes"
		2262	else
		2263	eval "$3=no"
		2264	fi
		2265	rm -f core conftest.err conftest.$ac_objext \
		2266	conftest$ac_exeext conftest.$ac_ext
		2267	fi
		2268	eval ac_res=\$$3
		2269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2270	$as_echo "$ac_res" >&6; }
		2271	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2272
		2273	} # ac_fn_cxx_check_func
1467	cat >config.log <<_ACEOF	2274	cat >config.log <<_ACEOF
1468	This file contains any messages produced by compilers while	2275	This file contains any messages produced by compilers while
1469	running configure, to aid debugging if configure makes a mistake.	2276	running configure, to aid debugging if configure makes a mistake.
1470		2277
1471	It was created by $as_me, which was	2278	It was created by $as_me, which was
1472	generated by GNU Autoconf 2.61. Invocation command line was	2279	generated by GNU Autoconf 2.69. Invocation command line was
1473		2280
1474	$ $0 $@	2281	$ $0 $@
1475		2282
1476	_ACEOF	2283	_ACEOF
1477	exec 5>>config.log	2284	exec 5>>config.log
…		…
1503	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2310	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1504	for as_dir in $PATH	2311	for as_dir in $PATH
1505	do	2312	do
1506	IFS=$as_save_IFS	2313	IFS=$as_save_IFS
1507	test -z "$as_dir" && as_dir=.	2314	test -z "$as_dir" && as_dir=.
1508	echo "PATH: $as_dir"	2315	$as_echo "PATH: $as_dir"
1509	done	2316	done
1510	IFS=$as_save_IFS	2317	IFS=$as_save_IFS
1511		2318
1512	} >&5	2319	} >&5
1513		2320
1514	cat >&5 <<_ACEOF	2321	cat >&5 <<_ACEOF
…		…
1538	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2345	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1539	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2346	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1540	\| -silent \| --silent \| --silen \| --sile \| --sil)	2347	\| -silent \| --silent \| --silen \| --sile \| --sil)
1541	continue ;;	2348	continue ;;
1542	\')	2349	\')
1543	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2350	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1544	esac	2351	esac
1545	case $ac_pass in	2352	case $ac_pass in
1546	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2353	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1547	2)	2354	2)
1548	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2355	as_fn_append ac_configure_args1 " '$ac_arg'"
1549	if test $ac_must_keep_next = true; then	2356	if test $ac_must_keep_next = true; then
1550	ac_must_keep_next=false # Got value, back to normal.	2357	ac_must_keep_next=false # Got value, back to normal.
1551	else	2358	else
1552	case $ac_arg in	2359	case $ac_arg in
1553	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2360	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1559	esac	2366	esac
1560	;;	2367	;;
1561	-* ) ac_must_keep_next=true ;;	2368	-* ) ac_must_keep_next=true ;;
1562	esac	2369	esac
1563	fi	2370	fi
1564	ac_configure_args="$ac_configure_args '$ac_arg'"	2371	as_fn_append ac_configure_args " '$ac_arg'"
1565	;;	2372	;;
1566	esac	2373	esac
1567	done	2374	done
1568	done	2375	done
1569	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2376	{ ac_configure_args0=; unset ac_configure_args0;}
1570	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2377	{ ac_configure_args1=; unset ac_configure_args1;}
1571		2378
1572	# When interrupted or exit'd, cleanup temporary files, and complete	2379	# When interrupted or exit'd, cleanup temporary files, and complete
1573	# config.log. We remove comments because anyway the quotes in there	2380	# config.log. We remove comments because anyway the quotes in there
1574	# would cause problems or look ugly.	2381	# would cause problems or look ugly.
1575	# WARNING: Use '\'' to represent an apostrophe within the trap.	2382	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1577	trap 'exit_status=$?	2384	trap 'exit_status=$?
1578	# Save into config.log some information that might help in debugging.	2385	# Save into config.log some information that might help in debugging.
1579	{	2386	{
1580	echo	2387	echo
1581		2388
1582	cat <<\_ASBOX
1583	## ---------------- ##	2389	$as_echo "## ---------------- ##
1584	## Cache variables. ##	2390	## Cache variables. ##
1585	## ---------------- ##	2391	## ---------------- ##"
1586	_ASBOX
1587	echo	2392	echo
1588	# The following way of writing the cache mishandles newlines in values,	2393	# The following way of writing the cache mishandles newlines in values,
1589	(	2394	(
1590	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2395	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1591	eval ac_val=\$$ac_var	2396	eval ac_val=\$$ac_var
1592	case $ac_val in #(	2397	case $ac_val in #(
1593	${as_nl})	2398	${as_nl})
1594	case $ac_var in #(	2399	case $ac_var in #(
1595	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2400	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1596	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2401	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1597	esac	2402	esac
1598	case $ac_var in #(	2403	case $ac_var in #(
1599	_ \| IFS \| as_nl) ;; #(	2404	_ \| IFS \| as_nl) ;; #(
1600	*) $as_unset $ac_var ;;	2405	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2406	*) { eval $ac_var=; unset $ac_var;} ;;
1601	esac ;;	2407	esac ;;
1602	esac	2408	esac
1603	done	2409	done
1604	(set) 2>&1 \|	2410	(set) 2>&1 \|
1605	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2411	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1614	esac \|	2420	esac \|
1615	sort	2421	sort
1616	)	2422	)
1617	echo	2423	echo
1618		2424
1619	cat <<\_ASBOX
1620	## ----------------- ##	2425	$as_echo "## ----------------- ##
1621	## Output variables. ##	2426	## Output variables. ##
1622	## ----------------- ##	2427	## ----------------- ##"
1623	_ASBOX
1624	echo	2428	echo
1625	for ac_var in $ac_subst_vars	2429	for ac_var in $ac_subst_vars
1626	do	2430	do
1627	eval ac_val=\$$ac_var	2431	eval ac_val=\$$ac_var
1628	case $ac_val in	2432	case $ac_val in
1629	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2433	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1630	esac	2434	esac
1631	echo "$ac_var='\''$ac_val'\''"	2435	$as_echo "$ac_var='\''$ac_val'\''"
1632	done \| sort	2436	done \| sort
1633	echo	2437	echo
1634		2438
1635	if test -n "$ac_subst_files"; then	2439	if test -n "$ac_subst_files"; then
1636	cat <<\_ASBOX
1637	## ------------------- ##	2440	$as_echo "## ------------------- ##
1638	## File substitutions. ##	2441	## File substitutions. ##
1639	## ------------------- ##	2442	## ------------------- ##"
1640	_ASBOX
1641	echo	2443	echo
1642	for ac_var in $ac_subst_files	2444	for ac_var in $ac_subst_files
1643	do	2445	do
1644	eval ac_val=\$$ac_var	2446	eval ac_val=\$$ac_var
1645	case $ac_val in	2447	case $ac_val in
1646	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2448	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1647	esac	2449	esac
1648	echo "$ac_var='\''$ac_val'\''"	2450	$as_echo "$ac_var='\''$ac_val'\''"
1649	done \| sort	2451	done \| sort
1650	echo	2452	echo
1651	fi	2453	fi
1652		2454
1653	if test -s confdefs.h; then	2455	if test -s confdefs.h; then
1654	cat <<\_ASBOX	2456	$as_echo "## ----------- ##
1655	## ----------- ##
1656	## confdefs.h. ##	2457	## confdefs.h. ##
1657	## ----------- ##	2458	## ----------- ##"
1658	_ASBOX
1659	echo	2459	echo
1660	cat confdefs.h	2460	cat confdefs.h
1661	echo	2461	echo
1662	fi	2462	fi
1663	test "$ac_signal" != 0 &&	2463	test "$ac_signal" != 0 &&
1664	echo "$as_me: caught signal $ac_signal"	2464	$as_echo "$as_me: caught signal $ac_signal"
1665	echo "$as_me: exit $exit_status"	2465	$as_echo "$as_me: exit $exit_status"
1666	} >&5	2466	} >&5
1667	rm -f core .core core.conftest. &&	2467	rm -f core .core core.conftest. &&
1668	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2468	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1669	exit $exit_status	2469	exit $exit_status
1670	' 0	2470	' 0
1671	for ac_signal in 1 2 13 15; do	2471	for ac_signal in 1 2 13 15; do
1672	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2472	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1673	done	2473	done
1674	ac_signal=0	2474	ac_signal=0
1675		2475
1676	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2476	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1677	rm -f -r conftest* confdefs.h	2477	rm -f -r conftest* confdefs.h
1678		2478
		2479	$as_echo "/* confdefs.h */" > confdefs.h
		2480
1679	# Predefined preprocessor variables.	2481	# Predefined preprocessor variables.
1680		2482
1681	cat >>confdefs.h <<_ACEOF	2483	cat >>confdefs.h <<_ACEOF
1682	#define PACKAGE_NAME "$PACKAGE_NAME"	2484	#define PACKAGE_NAME "$PACKAGE_NAME"
1683	_ACEOF	2485	_ACEOF
1684		2486
1685
1686	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1687	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2488	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1688	_ACEOF	2489	_ACEOF
1689		2490
1690
1691	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1692	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2492	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1693	_ACEOF	2493	_ACEOF
1694		2494
1695
1696	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1697	#define PACKAGE_STRING "$PACKAGE_STRING"	2496	#define PACKAGE_STRING "$PACKAGE_STRING"
1698	_ACEOF	2497	_ACEOF
1699		2498
1700
1701	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1702	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2500	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1703	_ACEOF	2501	_ACEOF
1704		2502
		2503	cat >>confdefs.h <<_ACEOF
		2504	#define PACKAGE_URL "$PACKAGE_URL"
		2505	_ACEOF
		2506
1705		2507
1706	# Let the site file select an alternate cache file if it wants to.	2508	# Let the site file select an alternate cache file if it wants to.
1707	# Prefer explicitly selected file to automatically selected ones.	2509	# Prefer an explicitly selected file to automatically selected ones.
		2510	ac_site_file1=NONE
		2511	ac_site_file2=NONE
1708	if test -n "$CONFIG_SITE"; then	2512	if test -n "$CONFIG_SITE"; then
1709	set x "$CONFIG_SITE"	2513	# We do not want a PATH search for config.site.
		2514	case $CONFIG_SITE in #((
		2515	-*) ac_site_file1=./$CONFIG_SITE;;
		2516	/) ac_site_file1=$CONFIG_SITE;;
		2517	*) ac_site_file1=./$CONFIG_SITE;;
		2518	esac
1710	elif test "x$prefix" != xNONE; then	2519	elif test "x$prefix" != xNONE; then
1711	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2520	ac_site_file1=$prefix/share/config.site
		2521	ac_site_file2=$prefix/etc/config.site
1712	else	2522	else
1713	set x "$ac_default_prefix/share/config.site" \	2523	ac_site_file1=$ac_default_prefix/share/config.site
1714	"$ac_default_prefix/etc/config.site"	2524	ac_site_file2=$ac_default_prefix/etc/config.site
1715	fi	2525	fi
1716	shift	2526	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1717	for ac_site_file
1718	do	2527	do
1719	if test -r "$ac_site_file"; then	2528	test "x$ac_site_file" = xNONE && continue
		2529	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1720	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2530	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1721	echo "$as_me: loading site script $ac_site_file" >&6;}	2531	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1722	sed 's/^/\| /' "$ac_site_file" >&5	2532	sed 's/^/\| /' "$ac_site_file" >&5
1723	. "$ac_site_file"	2533	. "$ac_site_file" \
		2534	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2535	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2536	as_fn_error $? "failed to load site script $ac_site_file
		2537	See \`config.log' for more details" "$LINENO" 5; }
1724	fi	2538	fi
1725	done	2539	done
1726		2540
1727	if test -r "$cache_file"; then	2541	if test -r "$cache_file"; then
1728	# Some versions of bash will fail to source /dev/null (special	2542	# Some versions of bash will fail to source /dev/null (special files
1729	# files actually), so we avoid doing that.	2543	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1730	if test -f "$cache_file"; then	2544	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1731	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1732	echo "$as_me: loading cache $cache_file" >&6;}	2546	$as_echo "$as_me: loading cache $cache_file" >&6;}
1733	case $cache_file in	2547	case $cache_file in
1734	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2548	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1735	*) . "./$cache_file";;	2549	*) . "./$cache_file";;
1736	esac	2550	esac
1737	fi	2551	fi
1738	else	2552	else
1739	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2553	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1740	echo "$as_me: creating cache $cache_file" >&6;}	2554	$as_echo "$as_me: creating cache $cache_file" >&6;}
1741	>$cache_file	2555	>$cache_file
1742	fi	2556	fi
1743		2557
1744	# Check that the precious variables saved in the cache have kept the same	2558	# Check that the precious variables saved in the cache have kept the same
1745	# value.	2559	# value.
…		…
1749	eval ac_new_set=\$ac_env_${ac_var}_set	2563	eval ac_new_set=\$ac_env_${ac_var}_set
1750	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2564	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1751	eval ac_new_val=\$ac_env_${ac_var}_value	2565	eval ac_new_val=\$ac_env_${ac_var}_value
1752	case $ac_old_set,$ac_new_set in	2566	case $ac_old_set,$ac_new_set in
1753	set,)	2567	set,)
1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1755	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2569	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1756	ac_cache_corrupted=: ;;	2570	ac_cache_corrupted=: ;;
1757	,set)	2571	,set)
1758	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1759	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2573	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1760	ac_cache_corrupted=: ;;	2574	ac_cache_corrupted=: ;;
1761	,);;	2575	,);;
1762	*)	2576	*)
1763	if test "x$ac_old_val" != "x$ac_new_val"; then	2577	if test "x$ac_old_val" != "x$ac_new_val"; then
		2578	# differences in whitespace do not lead to failure.
		2579	ac_old_val_w=`echo x $ac_old_val`
		2580	ac_new_val_w=`echo x $ac_new_val`
		2581	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1764	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2582	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1765	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2583	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1766	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1767	echo "$as_me: former value: $ac_old_val" >&2;}
1768	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1769	echo "$as_me: current value: $ac_new_val" >&2;}
1770	ac_cache_corrupted=:	2584	ac_cache_corrupted=:
		2585	else
		2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2587	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2588	eval $ac_var=\$ac_old_val
		2589	fi
		2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2591	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2592	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2593	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1771	fi;;	2594	fi;;
1772	esac	2595	esac
1773	# Pass precious variables to config.status.	2596	# Pass precious variables to config.status.
1774	if test "$ac_new_set" = set; then	2597	if test "$ac_new_set" = set; then
1775	case $ac_new_val in	2598	case $ac_new_val in
1776	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2599	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1777	*) ac_arg=$ac_var=$ac_new_val ;;	2600	*) ac_arg=$ac_var=$ac_new_val ;;
1778	esac	2601	esac
1779	case " $ac_configure_args " in	2602	case " $ac_configure_args " in
1780	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2603	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1781	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2604	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1782	esac	2605	esac
1783	fi	2606	fi
1784	done	2607	done
1785	if $ac_cache_corrupted; then	2608	if $ac_cache_corrupted; then
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2610	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1786	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1787	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2612	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1788	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1789	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2613	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1790	{ (exit 1); exit 1; }; }
1791	fi	2614	fi
1792		2615	## -------------------- ##
1793		2616	## Main body of script. ##
1794		2617	## -------------------- ##
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808		2618
1809	ac_ext=c	2619	ac_ext=c
1810	ac_cpp='$CPP $CPPFLAGS'	2620	ac_cpp='$CPP $CPPFLAGS'
1811	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2621	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1812	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2622	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1829	ac_install_sh="$ac_aux_dir/shtool install -c"	2639	ac_install_sh="$ac_aux_dir/shtool install -c"
1830	break	2640	break
1831	fi	2641	fi
1832	done	2642	done
1833	if test -z "$ac_aux_dir"; then	2643	if test -z "$ac_aux_dir"; then
1834	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2644	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837	fi	2645	fi
1838		2646
1839	# These three variables are undocumented and unsupported,	2647	# These three variables are undocumented and unsupported,
1840	# and are intended to be withdrawn in a future Autoconf release.	2648	# and are intended to be withdrawn in a future Autoconf release.
1841	# They can cause serious problems if a builder's source tree is in a directory	2649	# They can cause serious problems if a builder's source tree is in a directory
…		…
1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2653	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1846		2654
1847		2655
1848	# Make sure we can run config.sub.	2656	# Make sure we can run config.sub.
1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2657	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2658	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1852	{ (exit 1); exit 1; }; }
1853		2659
1854	{ echo "$as_me:$LINENO: checking build system type" >&5	2660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2661	$as_echo_n "checking build system type... " >&6; }
1856	if test "${ac_cv_build+set}" = set; then	2662	if ${ac_cv_build+:} false; then :
1857	echo $ECHO_N "(cached) $ECHO_C" >&6	2663	$as_echo_n "(cached) " >&6
1858	else	2664	else
1859	ac_build_alias=$build_alias	2665	ac_build_alias=$build_alias
1860	test "x$ac_build_alias" = x &&	2666	test "x$ac_build_alias" = x &&
1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2667	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1862	test "x$ac_build_alias" = x &&	2668	test "x$ac_build_alias" = x &&
1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2669	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1865	{ (exit 1); exit 1; }; }
1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2670	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2671	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1869	{ (exit 1); exit 1; }; }
1870		2672
1871	fi	2673	fi
1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1873	echo "${ECHO_T}$ac_cv_build" >&6; }	2675	$as_echo "$ac_cv_build" >&6; }
1874	case $ac_cv_build in	2676	case $ac_cv_build in
1875	--*) ;;	2677	--*) ;;
1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2678	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1877	echo "$as_me: error: invalid value of canonical build" >&2;}
1878	{ (exit 1); exit 1; }; };;
1879	esac	2679	esac
1880	build=$ac_cv_build	2680	build=$ac_cv_build
1881	ac_save_IFS=$IFS; IFS='-'	2681	ac_save_IFS=$IFS; IFS='-'
1882	set x $ac_cv_build	2682	set x $ac_cv_build
1883	shift	2683	shift
…		…
1889	build_os=$*	2689	build_os=$*
1890	IFS=$ac_save_IFS	2690	IFS=$ac_save_IFS
1891	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2691	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1892		2692
1893		2693
1894	{ echo "$as_me:$LINENO: checking host system type" >&5	2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2695	$as_echo_n "checking host system type... " >&6; }
1896	if test "${ac_cv_host+set}" = set; then	2696	if ${ac_cv_host+:} false; then :
1897	echo $ECHO_N "(cached) $ECHO_C" >&6	2697	$as_echo_n "(cached) " >&6
1898	else	2698	else
1899	if test "x$host_alias" = x; then	2699	if test "x$host_alias" = x; then
1900	ac_cv_host=$ac_cv_build	2700	ac_cv_host=$ac_cv_build
1901	else	2701	else
1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2702	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2703	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1905	{ (exit 1); exit 1; }; }
1906	fi	2704	fi
1907		2705
1908	fi	2706	fi
1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2707	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1910	echo "${ECHO_T}$ac_cv_host" >&6; }	2708	$as_echo "$ac_cv_host" >&6; }
1911	case $ac_cv_host in	2709	case $ac_cv_host in
1912	--*) ;;	2710	--*) ;;
1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2711	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1914	echo "$as_me: error: invalid value of canonical host" >&2;}
1915	{ (exit 1); exit 1; }; };;
1916	esac	2712	esac
1917	host=$ac_cv_host	2713	host=$ac_cv_host
1918	ac_save_IFS=$IFS; IFS='-'	2714	ac_save_IFS=$IFS; IFS='-'
1919	set x $ac_cv_host	2715	set x $ac_cv_host
1920	shift	2716	shift
…		…
1926	host_os=$*	2722	host_os=$*
1927	IFS=$ac_save_IFS	2723	IFS=$ac_save_IFS
1928	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	2724	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1929		2725
1930		2726
1931	{ echo "$as_me:$LINENO: checking target system type" >&5	2727	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1932	echo $ECHO_N "checking target system type... $ECHO_C" >&6; }	2728	$as_echo_n "checking target system type... " >&6; }
1933	if test "${ac_cv_target+set}" = set; then	2729	if ${ac_cv_target+:} false; then :
1934	echo $ECHO_N "(cached) $ECHO_C" >&6	2730	$as_echo_n "(cached) " >&6
1935	else	2731	else
1936	if test "x$target_alias" = x; then	2732	if test "x$target_alias" = x; then
1937	ac_cv_target=$ac_cv_host	2733	ac_cv_target=$ac_cv_host
1938	else	2734	else
1939	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|	2735	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1940	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5	2736	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1941	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1942	{ (exit 1); exit 1; }; }
1943	fi	2737	fi
1944		2738
1945	fi	2739	fi
1946	{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5	2740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1947	echo "${ECHO_T}$ac_cv_target" >&6; }	2741	$as_echo "$ac_cv_target" >&6; }
1948	case $ac_cv_target in	2742	case $ac_cv_target in
1949	--*) ;;	2743	--*) ;;
1950	*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5	2744	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1951	echo "$as_me: error: invalid value of canonical target" >&2;}
1952	{ (exit 1); exit 1; }; };;
1953	esac	2745	esac
1954	target=$ac_cv_target	2746	target=$ac_cv_target
1955	ac_save_IFS=$IFS; IFS='-'	2747	ac_save_IFS=$IFS; IFS='-'
1956	set x $ac_cv_target	2748	set x $ac_cv_target
1957	shift	2749	shift
…		…
1969	# will get canonicalized.	2761	# will get canonicalized.
1970	test -n "$target_alias" &&	2762	test -n "$target_alias" &&
1971	test "$program_prefix$program_suffix$program_transform_name" = \	2763	test "$program_prefix$program_suffix$program_transform_name" = \
1972	NONENONEs,x,x, &&	2764	NONENONEs,x,x, &&
1973	program_prefix=${target_alias}-	2765	program_prefix=${target_alias}-
1974	am__api_version="1.7"	2766	am__api_version='1.11'
		2767
1975	# Find a good install program. We prefer a C program (faster),	2768	# Find a good install program. We prefer a C program (faster),
1976	# so one script is as good as another. But avoid the broken or	2769	# so one script is as good as another. But avoid the broken or
1977	# incompatible versions:	2770	# incompatible versions:
1978	# SysV /etc/install, /usr/sbin/install	2771	# SysV /etc/install, /usr/sbin/install
1979	# SunOS /usr/etc/install	2772	# SunOS /usr/etc/install
…		…
1983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	2776	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	2777	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	2778	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1986	# OS/2's system install, which has a completely different semantic	2779	# OS/2's system install, which has a completely different semantic
1987	# ./install, which can be erroneously created by make from ./install.sh.	2780	# ./install, which can be erroneously created by make from ./install.sh.
		2781	# Reject install programs that cannot install multiple files.
1988	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	2783	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1990	if test -z "$INSTALL"; then	2784	if test -z "$INSTALL"; then
1991	if test "${ac_cv_path_install+set}" = set; then	2785	if ${ac_cv_path_install+:} false; then :
1992	echo $ECHO_N "(cached) $ECHO_C" >&6	2786	$as_echo_n "(cached) " >&6
1993	else	2787	else
1994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2788	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1995	for as_dir in $PATH	2789	for as_dir in $PATH
1996	do	2790	do
1997	IFS=$as_save_IFS	2791	IFS=$as_save_IFS
1998	test -z "$as_dir" && as_dir=.	2792	test -z "$as_dir" && as_dir=.
1999	# Account for people who put trailing slashes in PATH elements.	2793	# Account for people who put trailing slashes in PATH elements.
2000	case $as_dir/ in	2794	case $as_dir/ in #((
2001	./ \| .// \| /cC/* \| \	2795	./ \| .// \| /[cC]/* \| \
2002	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	2796	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2003	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	2797	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
2004	/usr/ucb/* ) ;;	2798	/usr/ucb/* ) ;;
2005	*)	2799	*)
2006	# OSF1 and SCO ODT 3.0 have their own names for install.	2800	# OSF1 and SCO ODT 3.0 have their own names for install.
2007	# Don't use installbsd from OSF since it installs stuff as root	2801	# Don't use installbsd from OSF since it installs stuff as root
2008	# by default.	2802	# by default.
2009	for ac_prog in ginstall scoinst install; do	2803	for ac_prog in ginstall scoinst install; do
2010	for ac_exec_ext in '' $ac_executable_extensions; do	2804	for ac_exec_ext in '' $ac_executable_extensions; do
2011	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	2805	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2012	if test $ac_prog = install &&	2806	if test $ac_prog = install &&
2013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2807	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2014	# AIX install. It has an incompatible calling convention.	2808	# AIX install. It has an incompatible calling convention.
2015	:	2809	:
2016	elif test $ac_prog = install &&	2810	elif test $ac_prog = install &&
2017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	2811	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2018	# program-specific install script used by HP pwplus--don't use.	2812	# program-specific install script used by HP pwplus--don't use.
2019	:	2813	:
2020	else	2814	else
		2815	rm -rf conftest.one conftest.two conftest.dir
		2816	echo one > conftest.one
		2817	echo two > conftest.two
		2818	mkdir conftest.dir
		2819	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		2820	test -s conftest.one && test -s conftest.two &&
		2821	test -s conftest.dir/conftest.one &&
		2822	test -s conftest.dir/conftest.two
		2823	then
2021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	2824	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2022	break 3	2825	break 3
		2826	fi
2023	fi	2827	fi
2024	fi	2828	fi
2025	done	2829	done
2026	done	2830	done
2027	;;	2831	;;
2028	esac	2832	esac
		2833
2029	done	2834	done
2030	IFS=$as_save_IFS	2835	IFS=$as_save_IFS
2031		2836
		2837	rm -rf conftest.one conftest.two conftest.dir
2032		2838
2033	fi	2839	fi
2034	if test "${ac_cv_path_install+set}" = set; then	2840	if test "${ac_cv_path_install+set}" = set; then
2035	INSTALL=$ac_cv_path_install	2841	INSTALL=$ac_cv_path_install
2036	else	2842	else
…		…
2039	# break other packages using the cache if that directory is	2845	# break other packages using the cache if that directory is
2040	# removed, or if the value is a relative name.	2846	# removed, or if the value is a relative name.
2041	INSTALL=$ac_install_sh	2847	INSTALL=$ac_install_sh
2042	fi	2848	fi
2043	fi	2849	fi
2044	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	2850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2045	echo "${ECHO_T}$INSTALL" >&6; }	2851	$as_echo "$INSTALL" >&6; }
2046		2852
2047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	2853	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2048	# It thinks the first close brace ends the variable substitution.	2854	# It thinks the first close brace ends the variable substitution.
2049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	2855	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2050		2856
2051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	2857	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2052		2858
2053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	2859	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2054		2860
2055	{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2056	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }	2862	$as_echo_n "checking whether build environment is sane... " >&6; }
2057	# Just in case	2863	# Just in case
2058	sleep 1	2864	sleep 1
2059	echo timestamp > conftest.file	2865	echo timestamp > conftest.file
		2866	# Reject unsafe characters in $srcdir or the absolute working directory
		2867	# name. Accept space and tab only in the latter.
		2868	am_lf='
		2869	'
		2870	case `pwd` in
		2871	[\\\"\#\$\&\'\`$am_lf])
		2872	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
		2873	esac
		2874	case $srcdir in
		2875	[\\\"\#\$\&\'\`$am_lf\ \ ])
		2876	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
		2877	esac
		2878
2060	# Do `set' in a subshell so we don't clobber the current shell's	2879	# Do `set' in a subshell so we don't clobber the current shell's
2061	# arguments. Must try -L first in case configure is actually a	2880	# arguments. Must try -L first in case configure is actually a
2062	# symlink; some systems play weird games with the mod time of symlinks	2881	# symlink; some systems play weird games with the mod time of symlinks
2063	# (eg FreeBSD returns the mod time of the symlink's containing	2882	# (eg FreeBSD returns the mod time of the symlink's containing
2064	# directory).	2883	# directory).
2065	if (	2884	if (
2066	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`	2885	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2067	if test "$*" = "X"; then	2886	if test "$*" = "X"; then
2068	# -L didn't work.	2887	# -L didn't work.
2069	set X `ls -t $srcdir/configure conftest.file`	2888	set X `ls -t "$srcdir/configure" conftest.file`
2070	fi	2889	fi
2071	rm -f conftest.file	2890	rm -f conftest.file
2072	if test "$*" != "X $srcdir/configure conftest.file" \	2891	if test "$*" != "X $srcdir/configure conftest.file" \
2073	&& test "$*" != "X conftest.file $srcdir/configure"; then	2892	&& test "$*" != "X conftest.file $srcdir/configure"; then
2074		2893
2075	# If neither matched, then we have a broken ls. This can happen	2894	# If neither matched, then we have a broken ls. This can happen
2076	# if, for instance, CONFIG_SHELL is bash and it inherits a	2895	# if, for instance, CONFIG_SHELL is bash and it inherits a
2077	# broken ls alias from the environment. This has actually	2896	# broken ls alias from the environment. This has actually
2078	# happened. Such a system could not be considered "sane".	2897	# happened. Such a system could not be considered "sane".
2079	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2080	alias in your environment" >&5
2081	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken	2898	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2082	alias in your environment" >&2;}	2899	alias in your environment" "$LINENO" 5
2083	{ (exit 1); exit 1; }; }
2084	fi	2900	fi
2085		2901
2086	test "$2" = conftest.file	2902	test "$2" = conftest.file
2087	)	2903	)
2088	then	2904	then
2089	# Ok.	2905	# Ok.
2090	:	2906	:
2091	else	2907	else
2092	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2093	Check your system clock" >&5
2094	echo "$as_me: error: newly created file is older than distributed files!	2908	as_fn_error $? "newly created file is older than distributed files!
2095	Check your system clock" >&2;}	2909	Check your system clock" "$LINENO" 5
2096	{ (exit 1); exit 1; }; }
2097	fi	2910	fi
2098	{ echo "$as_me:$LINENO: result: yes" >&5	2911	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2099	echo "${ECHO_T}yes" >&6; }	2912	$as_echo "yes" >&6; }
2100	test "$program_prefix" != NONE &&	2913	test "$program_prefix" != NONE &&
2101	program_transform_name="s&^&$program_prefix&;$program_transform_name"	2914	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2102	# Use a double $ so make ignores it.	2915	# Use a double $ so make ignores it.
2103	test "$program_suffix" != NONE &&	2916	test "$program_suffix" != NONE &&
2104	program_transform_name="s&\$&$program_suffix&;$program_transform_name"	2917	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2105	# Double any \ or $. echo might interpret backslashes.	2918	# Double any \ or $.
2106	# By default was `s,x,x', remove it if useless.	2919	# By default was `s,x,x', remove it if useless.
2107	cat <<\_ACEOF >conftest.sed
2108	s/[\\$]/&&/g;s/;s,x,x,$//	2920	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2109	_ACEOF
2110	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`	2921	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2111	rm -f conftest.sed
2112
2113		2922
2114	# expand $ac_aux_dir to an absolute path	2923	# expand $ac_aux_dir to an absolute path
2115	am_aux_dir=`cd $ac_aux_dir && pwd`	2924	am_aux_dir=`cd $ac_aux_dir && pwd`
2116		2925
2117	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"	2926	if test x"${MISSING+set}" != xset; then
		2927	case $am_aux_dir in
		2928	\ \| \ )
		2929	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
		2930	*)
		2931	MISSING="\${SHELL} $am_aux_dir/missing" ;;
		2932	esac
		2933	fi
2118	# Use eval to expand $SHELL	2934	# Use eval to expand $SHELL
2119	if eval "$MISSING --run true"; then	2935	if eval "$MISSING --run true"; then
2120	am_missing_run="$MISSING --run "	2936	am_missing_run="$MISSING --run "
2121	else	2937	else
2122	am_missing_run=	2938	am_missing_run=
2123	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5	2939	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2124	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	2940	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2125	fi	2941	fi
2126		2942
2127	for ac_prog in gawk mawk nawk awk	2943	if test x"${install_sh}" != xset; then
2128	do	2944	case $am_aux_dir in
2129	# Extract the first word of "$ac_prog", so it can be a program name with args.	2945	\ \| \ )
2130	set dummy $ac_prog; ac_word=$2	2946	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2131	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2132	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2133	if test "${ac_cv_prog_AWK+set}" = set; then
2134	echo $ECHO_N "(cached) $ECHO_C" >&6
2135	else
2136	if test -n "$AWK"; then
2137	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2138	else
2139	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2140	for as_dir in $PATH
2141	do
2142	IFS=$as_save_IFS
2143	test -z "$as_dir" && as_dir=.
2144	for ac_exec_ext in '' $ac_executable_extensions; do
2145	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2146	ac_cv_prog_AWK="$ac_prog"
2147	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2148	break 2
2149	fi
2150	done
2151	done
2152	IFS=$as_save_IFS
2153
2154	fi
2155	fi
2156	AWK=$ac_cv_prog_AWK
2157	if test -n "$AWK"; then
2158	{ echo "$as_me:$LINENO: result: $AWK" >&5
2159	echo "${ECHO_T}$AWK" >&6; }
2160	else
2161	{ echo "$as_me:$LINENO: result: no" >&5
2162	echo "${ECHO_T}no" >&6; }
2163	fi
2164
2165
2166	test -n "$AWK" && break
2167	done
2168
2169	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2170	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2171	set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2172	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2173	echo $ECHO_N "(cached) $ECHO_C" >&6
2174	else
2175	cat >conftest.make <<\_ACEOF
2176	SHELL = /bin/sh
2177	all:
2178	@echo '@@@%%%=$(MAKE)=@@@%%%'
2179	_ACEOF
2180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2181	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2182	@@@%%%=?=@@@%%%*)
2183	eval ac_cv_prog_make_${ac_make}_set=yes;;
2184	*)	2947	*)
2185	eval ac_cv_prog_make_${ac_make}_set=no;;	2948	install_sh="\${SHELL} $am_aux_dir/install-sh"
2186	esac	2949	esac
2187	rm -f conftest.make
2188	fi	2950	fi
2189	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2190	{ echo "$as_me:$LINENO: result: yes" >&5
2191	echo "${ECHO_T}yes" >&6; }
2192	SET_MAKE=
2193	else
2194	{ echo "$as_me:$LINENO: result: no" >&5
2195	echo "${ECHO_T}no" >&6; }
2196	SET_MAKE="MAKE=${MAKE-make}"
2197	fi
2198
2199	rm -rf .tst 2>/dev/null
2200	mkdir .tst 2>/dev/null
2201	if test -d .tst; then
2202	am__leading_dot=.
2203	else
2204	am__leading_dot=_
2205	fi
2206	rmdir .tst 2>/dev/null
2207
2208	# test to see if srcdir already configured
2209	if test "`cd $srcdir && pwd`" != "`pwd`" &&
2210	test -f $srcdir/config.status; then
2211	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2212	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2213	{ (exit 1); exit 1; }; }
2214	fi
2215
2216	# test whether we have cygpath
2217	if test -z "$CYGPATH_W"; then
2218	if (cygpath --version) >/dev/null 2>/dev/null; then
2219	CYGPATH_W='cygpath -w'
2220	else
2221	CYGPATH_W=echo
2222	fi
2223	fi
2224
2225
2226	# Define the identity of the package.
2227	PACKAGE=gvpe
2228	VERSION=2.22
2229
2230
2231	cat >>confdefs.h <<_ACEOF
2232	#define PACKAGE "$PACKAGE"
2233	_ACEOF
2234
2235
2236	cat >>confdefs.h <<_ACEOF
2237	#define VERSION "$VERSION"
2238	_ACEOF
2239
2240	# Some tools Automake needs.
2241
2242	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2243
2244
2245	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2246
2247
2248	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2249
2250
2251	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2252
2253
2254	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2255
2256
2257	AMTAR=${AMTAR-"${am_missing_run}tar"}
2258
2259	install_sh=${install_sh-"$am_aux_dir/install-sh"}
2260		2951
2261	# Installed binaries are usually stripped using `strip' when the user	2952	# Installed binaries are usually stripped using `strip' when the user
2262	# run `make install-strip'. However `strip' might not be the right	2953	# run `make install-strip'. However `strip' might not be the right
2263	# tool to use in cross-compilation environments, therefore Automake	2954	# tool to use in cross-compilation environments, therefore Automake
2264	# will honor the `STRIP' environment variable to overrule this program.	2955	# will honor the `STRIP' environment variable to overrule this program.
2265	if test "$cross_compiling" != no; then	2956	if test "$cross_compiling" != no; then
2266	if test -n "$ac_tool_prefix"; then	2957	if test -n "$ac_tool_prefix"; then
2267	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.	2958	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2268	set dummy ${ac_tool_prefix}strip; ac_word=$2	2959	set dummy ${ac_tool_prefix}strip; ac_word=$2
2269	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2270	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2271	if test "${ac_cv_prog_STRIP+set}" = set; then	2962	if ${ac_cv_prog_STRIP+:} false; then :
2272	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2273	else	2964	else
2274	if test -n "$STRIP"; then	2965	if test -n "$STRIP"; then
2275	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.	2966	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2276	else	2967	else
2277	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2278	for as_dir in $PATH	2969	for as_dir in $PATH
2279	do	2970	do
2280	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2281	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2282	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
2283	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2974	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2284	ac_cv_prog_STRIP="${ac_tool_prefix}strip"	2975	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2285	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2286	break 2	2977	break 2
2287	fi	2978	fi
2288	done	2979	done
2289	done	2980	done
2290	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2291		2982
2292	fi	2983	fi
2293	fi	2984	fi
2294	STRIP=$ac_cv_prog_STRIP	2985	STRIP=$ac_cv_prog_STRIP
2295	if test -n "$STRIP"; then	2986	if test -n "$STRIP"; then
2296	{ echo "$as_me:$LINENO: result: $STRIP" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2297	echo "${ECHO_T}$STRIP" >&6; }	2988	$as_echo "$STRIP" >&6; }
2298	else	2989	else
2299	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2300	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2301	fi	2992	fi
2302		2993
2303		2994
2304	fi	2995	fi
2305	if test -z "$ac_cv_prog_STRIP"; then	2996	if test -z "$ac_cv_prog_STRIP"; then
2306	ac_ct_STRIP=$STRIP	2997	ac_ct_STRIP=$STRIP
2307	# Extract the first word of "strip", so it can be a program name with args.	2998	# Extract the first word of "strip", so it can be a program name with args.
2308	set dummy strip; ac_word=$2	2999	set dummy strip; ac_word=$2
2309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3001	$as_echo_n "checking for $ac_word... " >&6; }
2311	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then	3002	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2312	echo $ECHO_N "(cached) $ECHO_C" >&6	3003	$as_echo_n "(cached) " >&6
2313	else	3004	else
2314	if test -n "$ac_ct_STRIP"; then	3005	if test -n "$ac_ct_STRIP"; then
2315	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.	3006	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2316	else	3007	else
2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2318	for as_dir in $PATH	3009	for as_dir in $PATH
2319	do	3010	do
2320	IFS=$as_save_IFS	3011	IFS=$as_save_IFS
2321	test -z "$as_dir" && as_dir=.	3012	test -z "$as_dir" && as_dir=.
2322	for ac_exec_ext in '' $ac_executable_extensions; do	3013	for ac_exec_ext in '' $ac_executable_extensions; do
2323	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3014	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2324	ac_cv_prog_ac_ct_STRIP="strip"	3015	ac_cv_prog_ac_ct_STRIP="strip"
2325	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3016	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2326	break 2	3017	break 2
2327	fi	3018	fi
2328	done	3019	done
2329	done	3020	done
2330	IFS=$as_save_IFS	3021	IFS=$as_save_IFS
2331		3022
2332	fi	3023	fi
2333	fi	3024	fi
2334	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP	3025	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2335	if test -n "$ac_ct_STRIP"; then	3026	if test -n "$ac_ct_STRIP"; then
2336	{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2337	echo "${ECHO_T}$ac_ct_STRIP" >&6; }	3028	$as_echo "$ac_ct_STRIP" >&6; }
2338	else	3029	else
2339	{ echo "$as_me:$LINENO: result: no" >&5	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2340	echo "${ECHO_T}no" >&6; }	3031	$as_echo "no" >&6; }
2341	fi	3032	fi
2342		3033
2343	if test "x$ac_ct_STRIP" = x; then	3034	if test "x$ac_ct_STRIP" = x; then
2344	STRIP=":"	3035	STRIP=":"
2345	else	3036	else
2346	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2347	yes:)	3038	yes:)
2348	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2349	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2350	configuration is useful to you, please write to autoconf@gnu.org." >&5
2351	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2352	whose name does not start with the host triplet. If you think this
2353	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2354	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2355	esac	3042	esac
2356	STRIP=$ac_ct_STRIP	3043	STRIP=$ac_ct_STRIP
2357	fi	3044	fi
2358	else	3045	else
2359	STRIP="$ac_cv_prog_STRIP"	3046	STRIP="$ac_cv_prog_STRIP"
2360	fi	3047	fi
2361		3048
2362	fi	3049	fi
2363	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"	3050	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
		3051
		3052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
		3053	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
		3054	if test -z "$MKDIR_P"; then
		3055	if ${ac_cv_path_mkdir+:} false; then :
		3056	$as_echo_n "(cached) " >&6
		3057	else
		3058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3059	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
		3060	do
		3061	IFS=$as_save_IFS
		3062	test -z "$as_dir" && as_dir=.
		3063	for ac_prog in mkdir gmkdir; do
		3064	for ac_exec_ext in '' $ac_executable_extensions; do
		3065	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
		3066	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
		3067	'mkdir (GNU coreutils) '* \| \
		3068	'mkdir (coreutils) '* \| \
		3069	'mkdir (fileutils) '4.1*)
		3070	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
		3071	break 3;;
		3072	esac
		3073	done
		3074	done
		3075	done
		3076	IFS=$as_save_IFS
		3077
		3078	fi
		3079
		3080	test -d ./--version && rmdir ./--version
		3081	if test "${ac_cv_path_mkdir+set}" = set; then
		3082	MKDIR_P="$ac_cv_path_mkdir -p"
		3083	else
		3084	# As a last resort, use the slow shell script. Don't cache a
		3085	# value for MKDIR_P within a source directory, because that will
		3086	# break other packages using the cache if that directory is
		3087	# removed, or if the value is a relative name.
		3088	MKDIR_P="$ac_install_sh -d"
		3089	fi
		3090	fi
		3091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
		3092	$as_echo "$MKDIR_P" >&6; }
		3093
		3094	mkdir_p="$MKDIR_P"
		3095	case $mkdir_p in
		3096	[\\/$]* \| ?:[\\/]*) ;;
		3097	/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
		3098	esac
		3099
		3100	for ac_prog in gawk mawk nawk awk
		3101	do
		3102	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3103	set dummy $ac_prog; ac_word=$2
		3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3105	$as_echo_n "checking for $ac_word... " >&6; }
		3106	if ${ac_cv_prog_AWK+:} false; then :
		3107	$as_echo_n "(cached) " >&6
		3108	else
		3109	if test -n "$AWK"; then
		3110	ac_cv_prog_AWK="$AWK" # Let the user override the test.
		3111	else
		3112	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3113	for as_dir in $PATH
		3114	do
		3115	IFS=$as_save_IFS
		3116	test -z "$as_dir" && as_dir=.
		3117	for ac_exec_ext in '' $ac_executable_extensions; do
		3118	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		3119	ac_cv_prog_AWK="$ac_prog"
		3120	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3121	break 2
		3122	fi
		3123	done
		3124	done
		3125	IFS=$as_save_IFS
		3126
		3127	fi
		3128	fi
		3129	AWK=$ac_cv_prog_AWK
		3130	if test -n "$AWK"; then
		3131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
		3132	$as_echo "$AWK" >&6; }
		3133	else
		3134	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3135	$as_echo "no" >&6; }
		3136	fi
		3137
		3138
		3139	test -n "$AWK" && break
		3140	done
		3141
		3142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
		3143	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		3144	set x ${MAKE-make}
		3145	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
		3146	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
		3147	$as_echo_n "(cached) " >&6
		3148	else
		3149	cat >conftest.make <<\_ACEOF
		3150	SHELL = /bin/sh
		3151	all:
		3152	@echo '@@@%%%=$(MAKE)=@@@%%%'
		3153	_ACEOF
		3154	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
		3155	case `${MAKE-make} -f conftest.make 2>/dev/null` in
		3156	@@@%%%=?=@@@%%%*)
		3157	eval ac_cv_prog_make_${ac_make}_set=yes;;
		3158	*)
		3159	eval ac_cv_prog_make_${ac_make}_set=no;;
		3160	esac
		3161	rm -f conftest.make
		3162	fi
		3163	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3165	$as_echo "yes" >&6; }
		3166	SET_MAKE=
		3167	else
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
		3170	SET_MAKE="MAKE=${MAKE-make}"
		3171	fi
		3172
		3173	rm -rf .tst 2>/dev/null
		3174	mkdir .tst 2>/dev/null
		3175	if test -d .tst; then
		3176	am__leading_dot=.
		3177	else
		3178	am__leading_dot=_
		3179	fi
		3180	rmdir .tst 2>/dev/null
		3181
		3182	if test "`cd $srcdir && pwd`" != "`pwd`"; then
		3183	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
		3184	# is not polluted with repeated "-I."
		3185	am__isrc=' -I$(srcdir)'
		3186	# test to see if srcdir already configured
		3187	if test -f $srcdir/config.status; then
		3188	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
		3189	fi
		3190	fi
		3191
		3192	# test whether we have cygpath
		3193	if test -z "$CYGPATH_W"; then
		3194	if (cygpath --version) >/dev/null 2>/dev/null; then
		3195	CYGPATH_W='cygpath -w'
		3196	else
		3197	CYGPATH_W=echo
		3198	fi
		3199	fi
		3200
		3201
		3202	# Define the identity of the package.
		3203	PACKAGE=gvpe
		3204	VERSION=2.24
		3205
		3206
		3207	cat >>confdefs.h <<_ACEOF
		3208	#define PACKAGE "$PACKAGE"
		3209	_ACEOF
		3210
		3211
		3212	cat >>confdefs.h <<_ACEOF
		3213	#define VERSION "$VERSION"
		3214	_ACEOF
		3215
		3216	# Some tools Automake needs.
		3217
		3218	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
		3219
		3220
		3221	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
		3222
		3223
		3224	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
		3225
		3226
		3227	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
		3228
		3229
		3230	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2364		3231
2365	# We need awk for the "check" target. The system "awk" is bad on	3232	# We need awk for the "check" target. The system "awk" is bad on
2366	# some platforms.	3233	# some platforms.
		3234	# Always define AMTAR for backward compatibility. Yes, it's still used
		3235	# in the wild :-( We should find a proper way to deprecate it ...
		3236	AMTAR='$${TAR-tar}'
		3237
		3238	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
		3239
		3240
2367		3241
2368		3242
2369		3243
2370	ac_config_headers="$ac_config_headers config.h"	3244	ac_config_headers="$ac_config_headers config.h"
2371		3245
		3246
2372	{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	3247	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2373	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }	3248	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2374	# Check whether --enable-maintainer-mode was given.	3249	# Check whether --enable-maintainer-mode was given.
2375	if test "${enable_maintainer_mode+set}" = set; then	3250	if test "${enable_maintainer_mode+set}" = set; then :
2376	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	3251	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2377	else	3252	else
2378	USE_MAINTAINER_MODE=no	3253	USE_MAINTAINER_MODE=no
2379	fi	3254	fi
2380		3255
2381	{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	3256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2382	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }	3257	$as_echo "$USE_MAINTAINER_MODE" >&6; }
2383
2384
2385	if test $USE_MAINTAINER_MODE = yes; then	3258	if test $USE_MAINTAINER_MODE = yes; then
2386	MAINTAINER_MODE_TRUE=	3259	MAINTAINER_MODE_TRUE=
2387	MAINTAINER_MODE_FALSE='#'	3260	MAINTAINER_MODE_FALSE='#'
2388	else	3261	else
2389	MAINTAINER_MODE_TRUE='#'	3262	MAINTAINER_MODE_TRUE='#'
2390	MAINTAINER_MODE_FALSE=	3263	MAINTAINER_MODE_FALSE=
…		…
2394		3267
2395		3268
2396		3269
2397		3270
2398		3271
2399
2400
2401
2402
2403
2404	test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
2405
2406	for k in m4 ; do ACLOCAL="$ACLOCAL -I $k" ; done
2407		3272
2408		3273
2409		3274
2410	MKINSTALLDIRS=	3275	MKINSTALLDIRS=
2411	if test -n "$ac_aux_dir"; then	3276	if test -n "$ac_aux_dir"; then
…		…
2419		3284
2420		3285
2421		3286
2422	# Extract the first word of "msgfmt", so it can be a program name with args.	3287	# Extract the first word of "msgfmt", so it can be a program name with args.
2423	set dummy msgfmt; ac_word=$2	3288	set dummy msgfmt; ac_word=$2
2424	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3289	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2425	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3290	$as_echo_n "checking for $ac_word... " >&6; }
2426	if test "${ac_cv_path_MSGFMT+set}" = set; then	3291	if ${ac_cv_path_MSGFMT+:} false; then :
2427	echo $ECHO_N "(cached) $ECHO_C" >&6	3292	$as_echo_n "(cached) " >&6
2428	else	3293	else
2429	case "$MSGFMT" in	3294	case "$MSGFMT" in
2430	/*)	3295	/*)
2431	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.	3296	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2432	;;	3297	;;
…		…
2447	;;	3312	;;
2448	esac	3313	esac
2449	fi	3314	fi
2450	MSGFMT="$ac_cv_path_MSGFMT"	3315	MSGFMT="$ac_cv_path_MSGFMT"
2451	if test "$MSGFMT" != ":"; then	3316	if test "$MSGFMT" != ":"; then
2452	{ echo "$as_me:$LINENO: result: $MSGFMT" >&5	3317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
2453	echo "${ECHO_T}$MSGFMT" >&6; }	3318	$as_echo "$MSGFMT" >&6; }
2454	else	3319	else
2455	{ echo "$as_me:$LINENO: result: no" >&5	3320	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2456	echo "${ECHO_T}no" >&6; }	3321	$as_echo "no" >&6; }
2457	fi	3322	fi
2458		3323
2459	# Extract the first word of "gmsgfmt", so it can be a program name with args.	3324	# Extract the first word of "gmsgfmt", so it can be a program name with args.
2460	set dummy gmsgfmt; ac_word=$2	3325	set dummy gmsgfmt; ac_word=$2
2461	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3327	$as_echo_n "checking for $ac_word... " >&6; }
2463	if test "${ac_cv_path_GMSGFMT+set}" = set; then	3328	if ${ac_cv_path_GMSGFMT+:} false; then :
2464	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2465	else	3330	else
2466	case $GMSGFMT in	3331	case $GMSGFMT in
2467	[\\/]* \| ?:[\\/]*)	3332	[\\/]* \| ?:[\\/]*)
2468	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.	3333	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2469	;;	3334	;;
…		…
2471	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3336	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472	for as_dir in $PATH	3337	for as_dir in $PATH
2473	do	3338	do
2474	IFS=$as_save_IFS	3339	IFS=$as_save_IFS
2475	test -z "$as_dir" && as_dir=.	3340	test -z "$as_dir" && as_dir=.
2476	for ac_exec_ext in '' $ac_executable_extensions; do	3341	for ac_exec_ext in '' $ac_executable_extensions; do
2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3342	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2478	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"	3343	ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
2479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3344	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480	break 2	3345	break 2
2481	fi	3346	fi
2482	done	3347	done
2483	done	3348	done
2484	IFS=$as_save_IFS	3349	IFS=$as_save_IFS
2485		3350
2486	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"	3351	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2487	;;	3352	;;
2488	esac	3353	esac
2489	fi	3354	fi
2490	GMSGFMT=$ac_cv_path_GMSGFMT	3355	GMSGFMT=$ac_cv_path_GMSGFMT
2491	if test -n "$GMSGFMT"; then	3356	if test -n "$GMSGFMT"; then
2492	{ echo "$as_me:$LINENO: result: $GMSGFMT" >&5	3357	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2493	echo "${ECHO_T}$GMSGFMT" >&6; }	3358	$as_echo "$GMSGFMT" >&6; }
2494	else	3359	else
2495	{ echo "$as_me:$LINENO: result: no" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2496	echo "${ECHO_T}no" >&6; }	3361	$as_echo "no" >&6; }
2497	fi	3362	fi
2498		3363
2499		3364
2500		3365
2501	# Extract the first word of "xgettext", so it can be a program name with args.	3366	# Extract the first word of "xgettext", so it can be a program name with args.
2502	set dummy xgettext; ac_word=$2	3367	set dummy xgettext; ac_word=$2
2503	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3368	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3369	$as_echo_n "checking for $ac_word... " >&6; }
2505	if test "${ac_cv_path_XGETTEXT+set}" = set; then	3370	if ${ac_cv_path_XGETTEXT+:} false; then :
2506	echo $ECHO_N "(cached) $ECHO_C" >&6	3371	$as_echo_n "(cached) " >&6
2507	else	3372	else
2508	case "$XGETTEXT" in	3373	case "$XGETTEXT" in
2509	/*)	3374	/*)
2510	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.	3375	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2511	;;	3376	;;
…		…
2526	;;	3391	;;
2527	esac	3392	esac
2528	fi	3393	fi
2529	XGETTEXT="$ac_cv_path_XGETTEXT"	3394	XGETTEXT="$ac_cv_path_XGETTEXT"
2530	if test "$XGETTEXT" != ":"; then	3395	if test "$XGETTEXT" != ":"; then
2531	{ echo "$as_me:$LINENO: result: $XGETTEXT" >&5	3396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2532	echo "${ECHO_T}$XGETTEXT" >&6; }	3397	$as_echo "$XGETTEXT" >&6; }
2533	else	3398	else
2534	{ echo "$as_me:$LINENO: result: no" >&5	3399	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2535	echo "${ECHO_T}no" >&6; }	3400	$as_echo "no" >&6; }
2536	fi	3401	fi
2537		3402
2538	rm -f messages.po	3403	rm -f messages.po
2539		3404
2540	# Extract the first word of "msgmerge", so it can be a program name with args.	3405	# Extract the first word of "msgmerge", so it can be a program name with args.
2541	set dummy msgmerge; ac_word=$2	3406	set dummy msgmerge; ac_word=$2
2542	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3407	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3408	$as_echo_n "checking for $ac_word... " >&6; }
2544	if test "${ac_cv_path_MSGMERGE+set}" = set; then	3409	if ${ac_cv_path_MSGMERGE+:} false; then :
2545	echo $ECHO_N "(cached) $ECHO_C" >&6	3410	$as_echo_n "(cached) " >&6
2546	else	3411	else
2547	case "$MSGMERGE" in	3412	case "$MSGMERGE" in
2548	/*)	3413	/*)
2549	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.	3414	ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2550	;;	3415	;;
…		…
2564	;;	3429	;;
2565	esac	3430	esac
2566	fi	3431	fi
2567	MSGMERGE="$ac_cv_path_MSGMERGE"	3432	MSGMERGE="$ac_cv_path_MSGMERGE"
2568	if test "$MSGMERGE" != ":"; then	3433	if test "$MSGMERGE" != ":"; then
2569	{ echo "$as_me:$LINENO: result: $MSGMERGE" >&5	3434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2570	echo "${ECHO_T}$MSGMERGE" >&6; }	3435	$as_echo "$MSGMERGE" >&6; }
2571	else	3436	else
2572	{ echo "$as_me:$LINENO: result: no" >&5	3437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2573	echo "${ECHO_T}no" >&6; }	3438	$as_echo "no" >&6; }
2574	fi	3439	fi
2575		3440
2576		3441
2577	if test "$GMSGFMT" != ":"; then	3442	if test "$GMSGFMT" != ":"; then
2578	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&	3443	if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2579	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	3444	(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
2580	: ;	3445	: ;
2581	else	3446	else
2582	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`	3447	GMSGFMT=`echo "$GMSGFMT" \| sed -e 's,^.*/,,'`
2583	{ echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5	3448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2584	echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }	3449	$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2585	GMSGFMT=":"	3450	GMSGFMT=":"
2586	fi	3451	fi
2587	fi	3452	fi
2588		3453
2589	if test "$XGETTEXT" != ":"; then	3454	if test "$XGETTEXT" != ":"; then
2590	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&	3455	if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2591	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then	3456	(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null \| grep usage >/dev/null; then exit 1; else exit 0; fi); then
2592	: ;	3457	: ;
2593	else	3458	else
2594	{ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5	3459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2595	echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }	3460	$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2596	XGETTEXT=":"	3461	XGETTEXT=":"
2597	fi	3462	fi
2598	rm -f messages.po	3463	rm -f messages.po
2599	fi	3464	fi
2600		3465
…		…
2623		3488
2624		3489
2625	am_make=${MAKE-make}	3490	am_make=${MAKE-make}
2626	cat > confinc << 'END'	3491	cat > confinc << 'END'
2627	am__doit:	3492	am__doit:
2628	@echo done	3493	@echo this is the am__doit target
2629	.PHONY: am__doit	3494	.PHONY: am__doit
2630	END	3495	END
2631	# If we don't find an include directive, just comment out the code.	3496	# If we don't find an include directive, just comment out the code.
2632	{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5	3497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2633	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }	3498	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2634	am__include="#"	3499	am__include="#"
2635	am__quote=	3500	am__quote=
2636	_am_result=none	3501	_am_result=none
2637	# First try GNU make style include.	3502	# First try GNU make style include.
2638	echo "include confinc" > confmf	3503	echo "include confinc" > confmf
2639	# We grep out `Entering directory' and `Leaving directory'	3504	# Ignore all kinds of additional output from `make'.
2640	# messages which can occur if `w' ends up in MAKEFLAGS.	3505	case `$am_make -s -f confmf 2> /dev/null` in #(
2641	# In particular we don't look at `^make:' because GNU make might	3506	the\ am__doit\ target)
2642	# be invoked under some other name (usually "gmake"), in which
2643	# case it prints its new name instead of `make'.
2644	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
2645	am__include=include	3507	am__include=include
2646	am__quote=	3508	am__quote=
2647	_am_result=GNU	3509	_am_result=GNU
2648	fi	3510	;;
		3511	esac
2649	# Now try BSD make style include.	3512	# Now try BSD make style include.
2650	if test "$am__include" = "#"; then	3513	if test "$am__include" = "#"; then
2651	echo '.include "confinc"' > confmf	3514	echo '.include "confinc"' > confmf
2652	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then	3515	case `$am_make -s -f confmf 2> /dev/null` in #(
		3516	the\ am__doit\ target)
2653	am__include=.include	3517	am__include=.include
2654	am__quote="\""	3518	am__quote="\""
2655	_am_result=BSD	3519	_am_result=BSD
2656	fi	3520	;;
		3521	esac
2657	fi	3522	fi
2658		3523
2659		3524
2660	{ echo "$as_me:$LINENO: result: $_am_result" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2661	echo "${ECHO_T}$_am_result" >&6; }	3526	$as_echo "$_am_result" >&6; }
2662	rm -f confinc confmf	3527	rm -f confinc confmf
2663		3528
2664	# Check whether --enable-dependency-tracking was given.	3529	# Check whether --enable-dependency-tracking was given.
2665	if test "${enable_dependency_tracking+set}" = set; then	3530	if test "${enable_dependency_tracking+set}" = set; then :
2666	enableval=$enable_dependency_tracking;	3531	enableval=$enable_dependency_tracking;
2667	fi	3532	fi
2668		3533
2669	if test "x$enable_dependency_tracking" != xno; then	3534	if test "x$enable_dependency_tracking" != xno; then
2670	am_depcomp="$ac_aux_dir/depcomp"	3535	am_depcomp="$ac_aux_dir/depcomp"
2671	AMDEPBACKSLASH='\'	3536	AMDEPBACKSLASH='\'
		3537	am__nodep='_no'
2672	fi	3538	fi
2673
2674
2675	if test "x$enable_dependency_tracking" != xno; then	3539	if test "x$enable_dependency_tracking" != xno; then
2676	AMDEP_TRUE=	3540	AMDEP_TRUE=
2677	AMDEP_FALSE='#'	3541	AMDEP_FALSE='#'
2678	else	3542	else
2679	AMDEP_TRUE='#'	3543	AMDEP_TRUE='#'
2680	AMDEP_FALSE=	3544	AMDEP_FALSE=
2681	fi	3545	fi
2682
2683		3546
2684		3547
2685	ac_ext=c	3548	ac_ext=c
2686	ac_cpp='$CPP $CPPFLAGS'	3549	ac_cpp='$CPP $CPPFLAGS'
2687	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3550	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2688	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3551	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2689	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3552	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2690	if test -n "$ac_tool_prefix"; then	3553	if test -n "$ac_tool_prefix"; then
2691	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3554	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2692	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3555	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2693	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2695	if test "${ac_cv_prog_CC+set}" = set; then	3558	if ${ac_cv_prog_CC+:} false; then :
2696	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2697	else	3560	else
2698	if test -n "$CC"; then	3561	if test -n "$CC"; then
2699	ac_cv_prog_CC="$CC" # Let the user override the test.	3562	ac_cv_prog_CC="$CC" # Let the user override the test.
2700	else	3563	else
2701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2702	for as_dir in $PATH	3565	for as_dir in $PATH
2703	do	3566	do
2704	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2705	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2706	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2708	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3571	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2710	break 2	3573	break 2
2711	fi	3574	fi
2712	done	3575	done
2713	done	3576	done
2714	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2715		3578
2716	fi	3579	fi
2717	fi	3580	fi
2718	CC=$ac_cv_prog_CC	3581	CC=$ac_cv_prog_CC
2719	if test -n "$CC"; then	3582	if test -n "$CC"; then
2720	{ echo "$as_me:$LINENO: result: $CC" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2721	echo "${ECHO_T}$CC" >&6; }	3584	$as_echo "$CC" >&6; }
2722	else	3585	else
2723	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2724	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2725	fi	3588	fi
2726		3589
2727		3590
2728	fi	3591	fi
2729	if test -z "$ac_cv_prog_CC"; then	3592	if test -z "$ac_cv_prog_CC"; then
2730	ac_ct_CC=$CC	3593	ac_ct_CC=$CC
2731	# Extract the first word of "gcc", so it can be a program name with args.	3594	# Extract the first word of "gcc", so it can be a program name with args.
2732	set dummy gcc; ac_word=$2	3595	set dummy gcc; ac_word=$2
2733	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3598	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2736	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2737	else	3600	else
2738	if test -n "$ac_ct_CC"; then	3601	if test -n "$ac_ct_CC"; then
2739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2740	else	3603	else
2741	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742	for as_dir in $PATH	3605	for as_dir in $PATH
2743	do	3606	do
2744	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2745	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2746	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2747	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3610	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2748	ac_cv_prog_ac_ct_CC="gcc"	3611	ac_cv_prog_ac_ct_CC="gcc"
2749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750	break 2	3613	break 2
2751	fi	3614	fi
2752	done	3615	done
2753	done	3616	done
2754	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2755		3618
2756	fi	3619	fi
2757	fi	3620	fi
2758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3621	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2759	if test -n "$ac_ct_CC"; then	3622	if test -n "$ac_ct_CC"; then
2760	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2761	echo "${ECHO_T}$ac_ct_CC" >&6; }	3624	$as_echo "$ac_ct_CC" >&6; }
2762	else	3625	else
2763	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2765	fi	3628	fi
2766		3629
2767	if test "x$ac_ct_CC" = x; then	3630	if test "x$ac_ct_CC" = x; then
2768	CC=""	3631	CC=""
2769	else	3632	else
2770	case $cross_compiling:$ac_tool_warned in	3633	case $cross_compiling:$ac_tool_warned in
2771	yes:)	3634	yes:)
2772	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2773	whose name does not start with the host triplet. If you think this	3636	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2774	configuration is useful to you, please write to autoconf@gnu.org." >&5
2775	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2776	whose name does not start with the host triplet. If you think this
2777	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2778	ac_tool_warned=yes ;;	3637	ac_tool_warned=yes ;;
2779	esac	3638	esac
2780	CC=$ac_ct_CC	3639	CC=$ac_ct_CC
2781	fi	3640	fi
2782	else	3641	else
…		…
2785		3644
2786	if test -z "$CC"; then	3645	if test -z "$CC"; then
2787	if test -n "$ac_tool_prefix"; then	3646	if test -n "$ac_tool_prefix"; then
2788	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3647	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2789	set dummy ${ac_tool_prefix}cc; ac_word=$2	3648	set dummy ${ac_tool_prefix}cc; ac_word=$2
2790	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3650	$as_echo_n "checking for $ac_word... " >&6; }
2792	if test "${ac_cv_prog_CC+set}" = set; then	3651	if ${ac_cv_prog_CC+:} false; then :
2793	echo $ECHO_N "(cached) $ECHO_C" >&6	3652	$as_echo_n "(cached) " >&6
2794	else	3653	else
2795	if test -n "$CC"; then	3654	if test -n "$CC"; then
2796	ac_cv_prog_CC="$CC" # Let the user override the test.	3655	ac_cv_prog_CC="$CC" # Let the user override the test.
2797	else	3656	else
2798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3657	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2799	for as_dir in $PATH	3658	for as_dir in $PATH
2800	do	3659	do
2801	IFS=$as_save_IFS	3660	IFS=$as_save_IFS
2802	test -z "$as_dir" && as_dir=.	3661	test -z "$as_dir" && as_dir=.
2803	for ac_exec_ext in '' $ac_executable_extensions; do	3662	for ac_exec_ext in '' $ac_executable_extensions; do
2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3663	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2805	ac_cv_prog_CC="${ac_tool_prefix}cc"	3664	ac_cv_prog_CC="${ac_tool_prefix}cc"
2806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3665	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2807	break 2	3666	break 2
2808	fi	3667	fi
2809	done	3668	done
2810	done	3669	done
2811	IFS=$as_save_IFS	3670	IFS=$as_save_IFS
2812		3671
2813	fi	3672	fi
2814	fi	3673	fi
2815	CC=$ac_cv_prog_CC	3674	CC=$ac_cv_prog_CC
2816	if test -n "$CC"; then	3675	if test -n "$CC"; then
2817	{ echo "$as_me:$LINENO: result: $CC" >&5	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2818	echo "${ECHO_T}$CC" >&6; }	3677	$as_echo "$CC" >&6; }
2819	else	3678	else
2820	{ echo "$as_me:$LINENO: result: no" >&5	3679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2821	echo "${ECHO_T}no" >&6; }	3680	$as_echo "no" >&6; }
2822	fi	3681	fi
2823		3682
2824		3683
2825	fi	3684	fi
2826	fi	3685	fi
2827	if test -z "$CC"; then	3686	if test -z "$CC"; then
2828	# Extract the first word of "cc", so it can be a program name with args.	3687	# Extract the first word of "cc", so it can be a program name with args.
2829	set dummy cc; ac_word=$2	3688	set dummy cc; ac_word=$2
2830	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3689	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2831	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3690	$as_echo_n "checking for $ac_word... " >&6; }
2832	if test "${ac_cv_prog_CC+set}" = set; then	3691	if ${ac_cv_prog_CC+:} false; then :
2833	echo $ECHO_N "(cached) $ECHO_C" >&6	3692	$as_echo_n "(cached) " >&6
2834	else	3693	else
2835	if test -n "$CC"; then	3694	if test -n "$CC"; then
2836	ac_cv_prog_CC="$CC" # Let the user override the test.	3695	ac_cv_prog_CC="$CC" # Let the user override the test.
2837	else	3696	else
2838	ac_prog_rejected=no	3697	ac_prog_rejected=no
2839	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2840	for as_dir in $PATH	3699	for as_dir in $PATH
2841	do	3700	do
2842	IFS=$as_save_IFS	3701	IFS=$as_save_IFS
2843	test -z "$as_dir" && as_dir=.	3702	test -z "$as_dir" && as_dir=.
2844	for ac_exec_ext in '' $ac_executable_extensions; do	3703	for ac_exec_ext in '' $ac_executable_extensions; do
2845	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3704	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2846	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3705	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2847	ac_prog_rejected=yes	3706	ac_prog_rejected=yes
2848	continue	3707	continue
2849	fi	3708	fi
2850	ac_cv_prog_CC="cc"	3709	ac_cv_prog_CC="cc"
2851	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3710	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2852	break 2	3711	break 2
2853	fi	3712	fi
2854	done	3713	done
2855	done	3714	done
2856	IFS=$as_save_IFS	3715	IFS=$as_save_IFS
2857		3716
2858	if test $ac_prog_rejected = yes; then	3717	if test $ac_prog_rejected = yes; then
2859	# We found a bogon in the path, so make sure we never use it.	3718	# We found a bogon in the path, so make sure we never use it.
2860	set dummy $ac_cv_prog_CC	3719	set dummy $ac_cv_prog_CC
…		…
2869	fi	3728	fi
2870	fi	3729	fi
2871	fi	3730	fi
2872	CC=$ac_cv_prog_CC	3731	CC=$ac_cv_prog_CC
2873	if test -n "$CC"; then	3732	if test -n "$CC"; then
2874	{ echo "$as_me:$LINENO: result: $CC" >&5	3733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2875	echo "${ECHO_T}$CC" >&6; }	3734	$as_echo "$CC" >&6; }
2876	else	3735	else
2877	{ echo "$as_me:$LINENO: result: no" >&5	3736	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2878	echo "${ECHO_T}no" >&6; }	3737	$as_echo "no" >&6; }
2879	fi	3738	fi
2880		3739
2881		3740
2882	fi	3741	fi
2883	if test -z "$CC"; then	3742	if test -z "$CC"; then
2884	if test -n "$ac_tool_prefix"; then	3743	if test -n "$ac_tool_prefix"; then
2885	for ac_prog in cl.exe	3744	for ac_prog in cl.exe
2886	do	3745	do
2887	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3746	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2888	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3747	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3748	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3749	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_CC+set}" = set; then	3750	if ${ac_cv_prog_CC+:} false; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3751	$as_echo_n "(cached) " >&6
2893	else	3752	else
2894	if test -n "$CC"; then	3753	if test -n "$CC"; then
2895	ac_cv_prog_CC="$CC" # Let the user override the test.	3754	ac_cv_prog_CC="$CC" # Let the user override the test.
2896	else	3755	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3756	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3757	for as_dir in $PATH
2899	do	3758	do
2900	IFS=$as_save_IFS	3759	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3760	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3761	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3762	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2904	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3763	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3764	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906	break 2	3765	break 2
2907	fi	3766	fi
2908	done	3767	done
2909	done	3768	done
2910	IFS=$as_save_IFS	3769	IFS=$as_save_IFS
2911		3770
2912	fi	3771	fi
2913	fi	3772	fi
2914	CC=$ac_cv_prog_CC	3773	CC=$ac_cv_prog_CC
2915	if test -n "$CC"; then	3774	if test -n "$CC"; then
2916	{ echo "$as_me:$LINENO: result: $CC" >&5	3775	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2917	echo "${ECHO_T}$CC" >&6; }	3776	$as_echo "$CC" >&6; }
2918	else	3777	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3779	$as_echo "no" >&6; }
2921	fi	3780	fi
2922		3781
2923		3782
2924	test -n "$CC" && break	3783	test -n "$CC" && break
2925	done	3784	done
…		…
2928	ac_ct_CC=$CC	3787	ac_ct_CC=$CC
2929	for ac_prog in cl.exe	3788	for ac_prog in cl.exe
2930	do	3789	do
2931	# Extract the first word of "$ac_prog", so it can be a program name with args.	3790	# Extract the first word of "$ac_prog", so it can be a program name with args.
2932	set dummy $ac_prog; ac_word=$2	3791	set dummy $ac_prog; ac_word=$2
2933	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2934	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3793	$as_echo_n "checking for $ac_word... " >&6; }
2935	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3794	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2936	echo $ECHO_N "(cached) $ECHO_C" >&6	3795	$as_echo_n "(cached) " >&6
2937	else	3796	else
2938	if test -n "$ac_ct_CC"; then	3797	if test -n "$ac_ct_CC"; then
2939	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3798	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2940	else	3799	else
2941	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3800	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2942	for as_dir in $PATH	3801	for as_dir in $PATH
2943	do	3802	do
2944	IFS=$as_save_IFS	3803	IFS=$as_save_IFS
2945	test -z "$as_dir" && as_dir=.	3804	test -z "$as_dir" && as_dir=.
2946	for ac_exec_ext in '' $ac_executable_extensions; do	3805	for ac_exec_ext in '' $ac_executable_extensions; do
2947	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3806	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2948	ac_cv_prog_ac_ct_CC="$ac_prog"	3807	ac_cv_prog_ac_ct_CC="$ac_prog"
2949	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3808	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2950	break 2	3809	break 2
2951	fi	3810	fi
2952	done	3811	done
2953	done	3812	done
2954	IFS=$as_save_IFS	3813	IFS=$as_save_IFS
2955		3814
2956	fi	3815	fi
2957	fi	3816	fi
2958	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3817	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2959	if test -n "$ac_ct_CC"; then	3818	if test -n "$ac_ct_CC"; then
2960	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3819	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2961	echo "${ECHO_T}$ac_ct_CC" >&6; }	3820	$as_echo "$ac_ct_CC" >&6; }
2962	else	3821	else
2963	{ echo "$as_me:$LINENO: result: no" >&5	3822	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2964	echo "${ECHO_T}no" >&6; }	3823	$as_echo "no" >&6; }
2965	fi	3824	fi
2966		3825
2967		3826
2968	test -n "$ac_ct_CC" && break	3827	test -n "$ac_ct_CC" && break
2969	done	3828	done
…		…
2971	if test "x$ac_ct_CC" = x; then	3830	if test "x$ac_ct_CC" = x; then
2972	CC=""	3831	CC=""
2973	else	3832	else
2974	case $cross_compiling:$ac_tool_warned in	3833	case $cross_compiling:$ac_tool_warned in
2975	yes:)	3834	yes:)
2976	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2977	whose name does not start with the host triplet. If you think this	3836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2978	configuration is useful to you, please write to autoconf@gnu.org." >&5
2979	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2980	whose name does not start with the host triplet. If you think this
2981	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2982	ac_tool_warned=yes ;;	3837	ac_tool_warned=yes ;;
2983	esac	3838	esac
2984	CC=$ac_ct_CC	3839	CC=$ac_ct_CC
2985	fi	3840	fi
2986	fi	3841	fi
2987		3842
2988	fi	3843	fi
2989		3844
2990		3845
2991	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3846	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2992	See \`config.log' for more details." >&5	3847	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2993	echo "$as_me: error: no acceptable C compiler found in \$PATH	3848	as_fn_error $? "no acceptable C compiler found in \$PATH
2994	See \`config.log' for more details." >&2;}	3849	See \`config.log' for more details" "$LINENO" 5; }
2995	{ (exit 1); exit 1; }; }
2996		3850
2997	# Provide some information about the compiler.	3851	# Provide some information about the compiler.
2998	echo "$as_me:$LINENO: checking for C compiler version" >&5	3852	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2999	ac_compiler=`set X $ac_compile; echo $2`	3853	set X $ac_compile
		3854	ac_compiler=$2
		3855	for ac_option in --version -v -V -qversion; do
3000	{ (ac_try="$ac_compiler --version >&5"	3856	{ { ac_try="$ac_compiler $ac_option >&5"
3001	case "(($ac_try" in	3857	case "(($ac_try" in
3002	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3858	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;	3859	*) ac_try_echo=$ac_try;;
3004	esac	3860	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3861	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3006	(eval "$ac_compiler --version >&5") 2>&5	3862	$as_echo "$ac_try_echo"; } >&5
		3863	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3007	ac_status=$?	3864	ac_status=$?
		3865	if test -s conftest.err; then
		3866	sed '10a\
		3867	... rest of stderr output deleted ...
		3868	10q' conftest.err >conftest.er1
		3869	cat conftest.er1 >&5
		3870	fi
		3871	rm -f conftest.er1 conftest.err
3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3872	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3009	(exit $ac_status); }	3873	test $ac_status = 0; }
3010	{ (ac_try="$ac_compiler -v >&5"	3874	done
		3875
		3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3877	/* end confdefs.h. */
		3878
		3879	int
		3880	main ()
		3881	{
		3882
		3883	;
		3884	return 0;
		3885	}
		3886	_ACEOF
		3887	ac_clean_files_save=$ac_clean_files
		3888	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3889	# Try to create an executable without -o first, disregard a.out.
		3890	# It will help us diagnose broken compilers, and finding out an intuition
		3891	# of exeext.
		3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3893	$as_echo_n "checking whether the C compiler works... " >&6; }
		3894	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3895
		3896	# The possible output files:
		3897	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3898
		3899	ac_rmfiles=
		3900	for ac_file in $ac_files
		3901	do
		3902	case $ac_file in
		3903	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3904	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3905	esac
		3906	done
		3907	rm -f $ac_rmfiles
		3908
		3909	if { { ac_try="$ac_link_default"
3011	case "(($ac_try" in	3910	case "(($ac_try" in
3012	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3911	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3013	*) ac_try_echo=$ac_try;;	3912	*) ac_try_echo=$ac_try;;
3014	esac	3913	esac
3015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3914	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3016	(eval "$ac_compiler -v >&5") 2>&5	3915	$as_echo "$ac_try_echo"; } >&5
3017	ac_status=$?
3018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3019	(exit $ac_status); }
3020	{ (ac_try="$ac_compiler -V >&5"
3021	case "(($ac_try" in
3022	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3023	*) ac_try_echo=$ac_try;;
3024	esac
3025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3026	(eval "$ac_compiler -V >&5") 2>&5
3027	ac_status=$?
3028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3029	(exit $ac_status); }
3030
3031	cat >conftest.$ac_ext <<_ACEOF
3032	/* confdefs.h. */
3033	_ACEOF
3034	cat confdefs.h >>conftest.$ac_ext
3035	cat >>conftest.$ac_ext <<_ACEOF
3036	/* end confdefs.h. */
3037
3038	int
3039	main ()
3040	{
3041
3042	;
3043	return 0;
3044	}
3045	_ACEOF
3046	ac_clean_files_save=$ac_clean_files
3047	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3048	# Try to create an executable without -o first, disregard a.out.
3049	# It will help us diagnose broken compilers, and finding out an intuition
3050	# of exeext.
3051	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3052	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
3053	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
3054	#
3055	# List of possible output files, starting from the most likely.
3056	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3057	# only as a last resort. b.out is created by i960 compilers.
3058	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3059	#
3060	# The IRIX 6 linker writes into existing files which may not be
3061	# executable, retaining their permissions. Remove them first so a
3062	# subsequent execution test works.
3063	ac_rmfiles=
3064	for ac_file in $ac_files
3065	do
3066	case $ac_file in
3067	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
3068	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3069	esac
3070	done
3071	rm -f $ac_rmfiles
3072
3073	if { (ac_try="$ac_link_default"
3074	case "(($ac_try" in
3075	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3076	*) ac_try_echo=$ac_try;;
3077	esac
3078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3079	(eval "$ac_link_default") 2>&5	3916	(eval "$ac_link_default") 2>&5
3080	ac_status=$?	3917	ac_status=$?
3081	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3918	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3082	(exit $ac_status); }; then	3919	test $ac_status = 0; }; then :
3083	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3920	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3084	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3921	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3085	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3922	# in a Makefile. We should not override ac_cv_exeext if it was cached,
3086	# so that the user can short-circuit this test for compilers unknown to	3923	# so that the user can short-circuit this test for compilers unknown to
3087	# Autoconf.	3924	# Autoconf.
3088	for ac_file in $ac_files ''	3925	for ac_file in $ac_files ''
3089	do	3926	do
3090	test -f "$ac_file" \|\| continue	3927	test -f "$ac_file" \|\| continue
3091	case $ac_file in	3928	case $ac_file in
3092	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
3093	;;	3930	;;
3094	[ab].out )	3931	[ab].out )
3095	# We found the default executable, but exeext='' is most	3932	# We found the default executable, but exeext='' is most
3096	# certainly right.	3933	# certainly right.
3097	break;;	3934	break;;
3098	. )	3935	. )
3099	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3936	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3100	then :; else	3937	then :; else
3101	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3938	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3102	fi	3939	fi
3103	# We set ac_cv_exeext here because the later test for it is not	3940	# We set ac_cv_exeext here because the later test for it is not
3104	# safe: cross compilers may not add the suffix if given an `-o'	3941	# safe: cross compilers may not add the suffix if given an `-o'
…		…
3113	test "$ac_cv_exeext" = no && ac_cv_exeext=	3950	test "$ac_cv_exeext" = no && ac_cv_exeext=
3114		3951
3115	else	3952	else
3116	ac_file=''	3953	ac_file=''
3117	fi	3954	fi
3118
3119	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3120	echo "${ECHO_T}$ac_file" >&6; }
3121	if test -z "$ac_file"; then	3955	if test -z "$ac_file"; then :
		3956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3957	$as_echo "no" >&6; }
3122	echo "$as_me: failed program was:" >&5	3958	$as_echo "$as_me: failed program was:" >&5
3123	sed 's/^/\| /' conftest.$ac_ext >&5	3959	sed 's/^/\| /' conftest.$ac_ext >&5
3124		3960
3125	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3961	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3126	See \`config.log' for more details." >&5	3962	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3127	echo "$as_me: error: C compiler cannot create executables	3963	as_fn_error 77 "C compiler cannot create executables
3128	See \`config.log' for more details." >&2;}	3964	See \`config.log' for more details" "$LINENO" 5; }
3129	{ (exit 77); exit 77; }; }	3965	else
		3966	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3967	$as_echo "yes" >&6; }
3130	fi	3968	fi
3131		3969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3970	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3972	$as_echo "$ac_file" >&6; }
3132	ac_exeext=$ac_cv_exeext	3973	ac_exeext=$ac_cv_exeext
3133		3974
3134	# Check that the compiler produces executables we can run. If not, either
3135	# the compiler is broken, or we cross compile.
3136	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3137	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
3138	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3139	# If not cross compiling, check that we can run a simple program.
3140	if test "$cross_compiling" != yes; then
3141	if { ac_try='./$ac_file'
3142	{ (case "(($ac_try" in
3143	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3144	*) ac_try_echo=$ac_try;;
3145	esac
3146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3147	(eval "$ac_try") 2>&5
3148	ac_status=$?
3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3150	(exit $ac_status); }; }; then
3151	cross_compiling=no
3152	else
3153	if test "$cross_compiling" = maybe; then
3154	cross_compiling=yes
3155	else
3156	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3157	If you meant to cross compile, use \`--host'.
3158	See \`config.log' for more details." >&5
3159	echo "$as_me: error: cannot run C compiled programs.
3160	If you meant to cross compile, use \`--host'.
3161	See \`config.log' for more details." >&2;}
3162	{ (exit 1); exit 1; }; }
3163	fi
3164	fi
3165	fi
3166	{ echo "$as_me:$LINENO: result: yes" >&5
3167	echo "${ECHO_T}yes" >&6; }
3168
3169	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3975	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3170	ac_clean_files=$ac_clean_files_save	3976	ac_clean_files=$ac_clean_files_save
3171	# Check that the compiler produces executables we can run. If not, either
3172	# the compiler is broken, or we cross compile.
3173	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3174	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3175	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3176	echo "${ECHO_T}$cross_compiling" >&6; }
3177
3178	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3179	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3978	$as_echo_n "checking for suffix of executables... " >&6; }
3180	if { (ac_try="$ac_link"	3979	if { { ac_try="$ac_link"
3181	case "(($ac_try" in	3980	case "(($ac_try" in
3182	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3981	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3183	*) ac_try_echo=$ac_try;;	3982	*) ac_try_echo=$ac_try;;
3184	esac	3983	esac
3185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3984	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3985	$as_echo "$ac_try_echo"; } >&5
3186	(eval "$ac_link") 2>&5	3986	(eval "$ac_link") 2>&5
3187	ac_status=$?	3987	ac_status=$?
3188	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3988	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3189	(exit $ac_status); }; then	3989	test $ac_status = 0; }; then :
3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3990	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3991	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3192	# work properly (i.e., refer to `conftest.exe'), while it won't with	3992	# work properly (i.e., refer to `conftest.exe'), while it won't with
3193	# `rm'.	3993	# `rm'.
3194	for ac_file in conftest.exe conftest conftest.*; do	3994	for ac_file in conftest.exe conftest conftest.*; do
3195	test -f "$ac_file" \|\| continue	3995	test -f "$ac_file" \|\| continue
3196	case $ac_file in	3996	case $ac_file in
3197	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3997	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
3198	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3998	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
3199	break;;	3999	break;;
3200	* ) break;;	4000	* ) break;;
3201	esac	4001	esac
3202	done	4002	done
3203	else	4003	else
3204	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	4004	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3205	See \`config.log' for more details." >&5	4005	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3206	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	4006	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3207	See \`config.log' for more details." >&2;}	4007	See \`config.log' for more details" "$LINENO" 5; }
3208	{ (exit 1); exit 1; }; }
3209	fi	4008	fi
3210
3211	rm -f conftest$ac_cv_exeext	4009	rm -f conftest conftest$ac_cv_exeext
3212	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	4010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3213	echo "${ECHO_T}$ac_cv_exeext" >&6; }	4011	$as_echo "$ac_cv_exeext" >&6; }
3214		4012
3215	rm -f conftest.$ac_ext	4013	rm -f conftest.$ac_ext
3216	EXEEXT=$ac_cv_exeext	4014	EXEEXT=$ac_cv_exeext
3217	ac_exeext=$EXEEXT	4015	ac_exeext=$EXEEXT
3218	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3219	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3220	if test "${ac_cv_objext+set}" = set; then
3221	echo $ECHO_N "(cached) $ECHO_C" >&6
3222	else
3223	cat >conftest.$ac_ext <<_ACEOF
3224	/* confdefs.h. */
3225	_ACEOF
3226	cat confdefs.h >>conftest.$ac_ext	4016	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227	cat >>conftest.$ac_ext <<_ACEOF
3228	/* end confdefs.h. */	4017	/* end confdefs.h. */
3229		4018	#include <stdio.h>
3230	int	4019	int
3231	main ()	4020	main ()
3232	{	4021	{
		4022	FILE *f = fopen ("conftest.out", "w");
		4023	return ferror (f) \|\| fclose (f) != 0;
3233		4024
3234	;	4025	;
3235	return 0;	4026	return 0;
3236	}	4027	}
3237	_ACEOF	4028	_ACEOF
3238	rm -f conftest.o conftest.obj	4029	ac_clean_files="$ac_clean_files conftest.out"
3239	if { (ac_try="$ac_compile"	4030	# Check that the compiler produces executables we can run. If not, either
		4031	# the compiler is broken, or we cross compile.
		4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		4033	$as_echo_n "checking whether we are cross compiling... " >&6; }
		4034	if test "$cross_compiling" != yes; then
		4035	{ { ac_try="$ac_link"
3240	case "(($ac_try" in	4036	case "(($ac_try" in
3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;	4037	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3242	*) ac_try_echo=$ac_try;;	4038	*) ac_try_echo=$ac_try;;
3243	esac	4039	esac
3244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	4040	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4041	$as_echo "$ac_try_echo"; } >&5
		4042	(eval "$ac_link") 2>&5
		4043	ac_status=$?
		4044	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		4045	test $ac_status = 0; }
		4046	if { ac_try='./conftest$ac_cv_exeext'
		4047	{ { case "(($ac_try" in
		4048	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4049	*) ac_try_echo=$ac_try;;
		4050	esac
		4051	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4052	$as_echo "$ac_try_echo"; } >&5
		4053	(eval "$ac_try") 2>&5
		4054	ac_status=$?
		4055	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		4056	test $ac_status = 0; }; }; then
		4057	cross_compiling=no
		4058	else
		4059	if test "$cross_compiling" = maybe; then
		4060	cross_compiling=yes
		4061	else
		4062	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4063	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4064	as_fn_error $? "cannot run C compiled programs.
		4065	If you meant to cross compile, use \`--host'.
		4066	See \`config.log' for more details" "$LINENO" 5; }
		4067	fi
		4068	fi
		4069	fi
		4070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		4071	$as_echo "$cross_compiling" >&6; }
		4072
		4073	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		4074	ac_clean_files=$ac_clean_files_save
		4075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		4076	$as_echo_n "checking for suffix of object files... " >&6; }
		4077	if ${ac_cv_objext+:} false; then :
		4078	$as_echo_n "(cached) " >&6
		4079	else
		4080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4081	/* end confdefs.h. */
		4082
		4083	int
		4084	main ()
		4085	{
		4086
		4087	;
		4088	return 0;
		4089	}
		4090	_ACEOF
		4091	rm -f conftest.o conftest.obj
		4092	if { { ac_try="$ac_compile"
		4093	case "(($ac_try" in
		4094	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4095	*) ac_try_echo=$ac_try;;
		4096	esac
		4097	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4098	$as_echo "$ac_try_echo"; } >&5
3245	(eval "$ac_compile") 2>&5	4099	(eval "$ac_compile") 2>&5
3246	ac_status=$?	4100	ac_status=$?
3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4101	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3248	(exit $ac_status); }; then	4102	test $ac_status = 0; }; then :
3249	for ac_file in conftest.o conftest.obj conftest.*; do	4103	for ac_file in conftest.o conftest.obj conftest.*; do
3250	test -f "$ac_file" \|\| continue;	4104	test -f "$ac_file" \|\| continue;
3251	case $ac_file in	4105	case $ac_file in
3252	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	4106	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
3253	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	4107	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
3254	break;;	4108	break;;
3255	esac	4109	esac
3256	done	4110	done
3257	else	4111	else
3258	echo "$as_me: failed program was:" >&5	4112	$as_echo "$as_me: failed program was:" >&5
3259	sed 's/^/\| /' conftest.$ac_ext >&5	4113	sed 's/^/\| /' conftest.$ac_ext >&5
3260		4114
3261	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	4115	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3262	See \`config.log' for more details." >&5	4116	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3263	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4117	as_fn_error $? "cannot compute suffix of object files: cannot compile
3264	See \`config.log' for more details." >&2;}	4118	See \`config.log' for more details" "$LINENO" 5; }
3265	{ (exit 1); exit 1; }; }
3266	fi	4119	fi
3267
3268	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4120	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3269	fi	4121	fi
3270	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3271	echo "${ECHO_T}$ac_cv_objext" >&6; }	4123	$as_echo "$ac_cv_objext" >&6; }
3272	OBJEXT=$ac_cv_objext	4124	OBJEXT=$ac_cv_objext
3273	ac_objext=$OBJEXT	4125	ac_objext=$OBJEXT
3274	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3275	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	4127	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3276	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4128	if ${ac_cv_c_compiler_gnu+:} false; then :
3277	echo $ECHO_N "(cached) $ECHO_C" >&6	4129	$as_echo_n "(cached) " >&6
3278	else	4130	else
3279	cat >conftest.$ac_ext <<_ACEOF
3280	/* confdefs.h. */
3281	_ACEOF
3282	cat confdefs.h >>conftest.$ac_ext	4131	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3283	cat >>conftest.$ac_ext <<_ACEOF
3284	/* end confdefs.h. */	4132	/* end confdefs.h. */
3285		4133
3286	int	4134	int
3287	main ()	4135	main ()
3288	{	4136	{
…		…
3292		4140
3293	;	4141	;
3294	return 0;	4142	return 0;
3295	}	4143	}
3296	_ACEOF	4144	_ACEOF
3297	rm -f conftest.$ac_objext	4145	if ac_fn_c_try_compile "$LINENO"; then :
3298	if { (ac_try="$ac_compile"
3299	case "(($ac_try" in
3300	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3301	*) ac_try_echo=$ac_try;;
3302	esac
3303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3304	(eval "$ac_compile") 2>conftest.er1
3305	ac_status=$?
3306	grep -v '^ *+' conftest.er1 >conftest.err
3307	rm -f conftest.er1
3308	cat conftest.err >&5
3309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3310	(exit $ac_status); } && {
3311	test -z "$ac_c_werror_flag" \|\|
3312	test ! -s conftest.err
3313	} && test -s conftest.$ac_objext; then
3314	ac_compiler_gnu=yes	4146	ac_compiler_gnu=yes
3315	else	4147	else
3316	echo "$as_me: failed program was:" >&5
3317	sed 's/^/\| /' conftest.$ac_ext >&5
3318
3319	ac_compiler_gnu=no	4148	ac_compiler_gnu=no
3320	fi	4149	fi
3321
3322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4150	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3323	ac_cv_c_compiler_gnu=$ac_compiler_gnu	4151	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3324		4152
3325	fi	4153	fi
3326	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	4154	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3327	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	4155	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3328	GCC=`test $ac_compiler_gnu = yes && echo yes`	4156	if test $ac_compiler_gnu = yes; then
		4157	GCC=yes
		4158	else
		4159	GCC=
		4160	fi
3329	ac_test_CFLAGS=${CFLAGS+set}	4161	ac_test_CFLAGS=${CFLAGS+set}
3330	ac_save_CFLAGS=$CFLAGS	4162	ac_save_CFLAGS=$CFLAGS
3331	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	4163	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3332	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	4164	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3333	if test "${ac_cv_prog_cc_g+set}" = set; then	4165	if ${ac_cv_prog_cc_g+:} false; then :
3334	echo $ECHO_N "(cached) $ECHO_C" >&6	4166	$as_echo_n "(cached) " >&6
3335	else	4167	else
3336	ac_save_c_werror_flag=$ac_c_werror_flag	4168	ac_save_c_werror_flag=$ac_c_werror_flag
3337	ac_c_werror_flag=yes	4169	ac_c_werror_flag=yes
3338	ac_cv_prog_cc_g=no	4170	ac_cv_prog_cc_g=no
3339	CFLAGS="-g"	4171	CFLAGS="-g"
3340	cat >conftest.$ac_ext <<_ACEOF
3341	/* confdefs.h. */
3342	_ACEOF
3343	cat confdefs.h >>conftest.$ac_ext	4172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3344	cat >>conftest.$ac_ext <<_ACEOF
3345	/* end confdefs.h. */	4173	/* end confdefs.h. */
3346		4174
3347	int	4175	int
3348	main ()	4176	main ()
3349	{	4177	{
3350		4178
3351	;	4179	;
3352	return 0;	4180	return 0;
3353	}	4181	}
3354	_ACEOF	4182	_ACEOF
3355	rm -f conftest.$ac_objext	4183	if ac_fn_c_try_compile "$LINENO"; then :
3356	if { (ac_try="$ac_compile"
3357	case "(($ac_try" in
3358	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3359	*) ac_try_echo=$ac_try;;
3360	esac
3361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3362	(eval "$ac_compile") 2>conftest.er1
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } && {
3369	test -z "$ac_c_werror_flag" \|\|
3370	test ! -s conftest.err
3371	} && test -s conftest.$ac_objext; then
3372	ac_cv_prog_cc_g=yes	4184	ac_cv_prog_cc_g=yes
3373	else	4185	else
3374	echo "$as_me: failed program was:" >&5
3375	sed 's/^/\| /' conftest.$ac_ext >&5
3376
3377	CFLAGS=""	4186	CFLAGS=""
3378	cat >conftest.$ac_ext <<_ACEOF
3379	/* confdefs.h. */
3380	_ACEOF
3381	cat confdefs.h >>conftest.$ac_ext	4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3382	cat >>conftest.$ac_ext <<_ACEOF
3383	/* end confdefs.h. */	4188	/* end confdefs.h. */
3384		4189
3385	int	4190	int
3386	main ()	4191	main ()
3387	{	4192	{
3388		4193
3389	;	4194	;
3390	return 0;	4195	return 0;
3391	}	4196	}
3392	_ACEOF	4197	_ACEOF
3393	rm -f conftest.$ac_objext	4198	if ac_fn_c_try_compile "$LINENO"; then :
3394	if { (ac_try="$ac_compile"
3395	case "(($ac_try" in
3396	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3397	*) ac_try_echo=$ac_try;;
3398	esac
3399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3400	(eval "$ac_compile") 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } && {
3407	test -z "$ac_c_werror_flag" \|\|
3408	test ! -s conftest.err
3409	} && test -s conftest.$ac_objext; then
3410	:
3411	else
3412	echo "$as_me: failed program was:" >&5
3413	sed 's/^/\| /' conftest.$ac_ext >&5
3414		4199
		4200	else
3415	ac_c_werror_flag=$ac_save_c_werror_flag	4201	ac_c_werror_flag=$ac_save_c_werror_flag
3416	CFLAGS="-g"	4202	CFLAGS="-g"
3417	cat >conftest.$ac_ext <<_ACEOF
3418	/* confdefs.h. */
3419	_ACEOF
3420	cat confdefs.h >>conftest.$ac_ext	4203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3421	cat >>conftest.$ac_ext <<_ACEOF
3422	/* end confdefs.h. */	4204	/* end confdefs.h. */
3423		4205
3424	int	4206	int
3425	main ()	4207	main ()
3426	{	4208	{
3427		4209
3428	;	4210	;
3429	return 0;	4211	return 0;
3430	}	4212	}
3431	_ACEOF	4213	_ACEOF
3432	rm -f conftest.$ac_objext	4214	if ac_fn_c_try_compile "$LINENO"; then :
3433	if { (ac_try="$ac_compile"
3434	case "(($ac_try" in
3435	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3436	*) ac_try_echo=$ac_try;;
3437	esac
3438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3439	(eval "$ac_compile") 2>conftest.er1
3440	ac_status=$?
3441	grep -v '^ *+' conftest.er1 >conftest.err
3442	rm -f conftest.er1
3443	cat conftest.err >&5
3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3445	(exit $ac_status); } && {
3446	test -z "$ac_c_werror_flag" \|\|
3447	test ! -s conftest.err
3448	} && test -s conftest.$ac_objext; then
3449	ac_cv_prog_cc_g=yes	4215	ac_cv_prog_cc_g=yes
3450	else
3451	echo "$as_me: failed program was:" >&5
3452	sed 's/^/\| /' conftest.$ac_ext >&5
3453
3454
3455	fi	4216	fi
3456
3457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4217	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3458	fi	4218	fi
3459
3460	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4219	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3461	fi	4220	fi
3462
3463	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4221	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3464	ac_c_werror_flag=$ac_save_c_werror_flag	4222	ac_c_werror_flag=$ac_save_c_werror_flag
3465	fi	4223	fi
3466	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4224	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3467	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	4225	$as_echo "$ac_cv_prog_cc_g" >&6; }
3468	if test "$ac_test_CFLAGS" = set; then	4226	if test "$ac_test_CFLAGS" = set; then
3469	CFLAGS=$ac_save_CFLAGS	4227	CFLAGS=$ac_save_CFLAGS
3470	elif test $ac_cv_prog_cc_g = yes; then	4228	elif test $ac_cv_prog_cc_g = yes; then
3471	if test "$GCC" = yes; then	4229	if test "$GCC" = yes; then
3472	CFLAGS="-g -O2"	4230	CFLAGS="-g -O2"
…		…
3478	CFLAGS="-O2"	4236	CFLAGS="-O2"
3479	else	4237	else
3480	CFLAGS=	4238	CFLAGS=
3481	fi	4239	fi
3482	fi	4240	fi
3483	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	4241	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3484	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	4242	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3485	if test "${ac_cv_prog_cc_c89+set}" = set; then	4243	if ${ac_cv_prog_cc_c89+:} false; then :
3486	echo $ECHO_N "(cached) $ECHO_C" >&6	4244	$as_echo_n "(cached) " >&6
3487	else	4245	else
3488	ac_cv_prog_cc_c89=no	4246	ac_cv_prog_cc_c89=no
3489	ac_save_CC=$CC	4247	ac_save_CC=$CC
3490	cat >conftest.$ac_ext <<_ACEOF
3491	/* confdefs.h. */
3492	_ACEOF
3493	cat confdefs.h >>conftest.$ac_ext	4248	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494	cat >>conftest.$ac_ext <<_ACEOF
3495	/* end confdefs.h. */	4249	/* end confdefs.h. */
3496	#include <stdarg.h>	4250	#include <stdarg.h>
3497	#include <stdio.h>	4251	#include <stdio.h>
3498	#include <sys/types.h>	4252	struct stat;
3499	#include <sys/stat.h>
3500	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	4253	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3501	struct buf { int x; };	4254	struct buf { int x; };
3502	FILE * (rcsopen) (struct buf , struct stat *, int);	4255	FILE * (rcsopen) (struct buf , struct stat *, int);
3503	static char *e (p, i)	4256	static char *e (p, i)
3504	char **p;	4257	char **p;
…		…
3546	_ACEOF	4299	_ACEOF
3547	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	4300	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3548	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	4301	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3549	do	4302	do
3550	CC="$ac_save_CC $ac_arg"	4303	CC="$ac_save_CC $ac_arg"
3551	rm -f conftest.$ac_objext	4304	if ac_fn_c_try_compile "$LINENO"; then :
3552	if { (ac_try="$ac_compile"
3553	case "(($ac_try" in
3554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3555	*) ac_try_echo=$ac_try;;
3556	esac
3557	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3558	(eval "$ac_compile") 2>conftest.er1
3559	ac_status=$?
3560	grep -v '^ *+' conftest.er1 >conftest.err
3561	rm -f conftest.er1
3562	cat conftest.err >&5
3563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3564	(exit $ac_status); } && {
3565	test -z "$ac_c_werror_flag" \|\|
3566	test ! -s conftest.err
3567	} && test -s conftest.$ac_objext; then
3568	ac_cv_prog_cc_c89=$ac_arg	4305	ac_cv_prog_cc_c89=$ac_arg
3569	else
3570	echo "$as_me: failed program was:" >&5
3571	sed 's/^/\| /' conftest.$ac_ext >&5
3572
3573
3574	fi	4306	fi
3575
3576	rm -f core conftest.err conftest.$ac_objext	4307	rm -f core conftest.err conftest.$ac_objext
3577	test "x$ac_cv_prog_cc_c89" != "xno" && break	4308	test "x$ac_cv_prog_cc_c89" != "xno" && break
3578	done	4309	done
3579	rm -f conftest.$ac_ext	4310	rm -f conftest.$ac_ext
3580	CC=$ac_save_CC	4311	CC=$ac_save_CC
3581		4312
3582	fi	4313	fi
3583	# AC_CACHE_VAL	4314	# AC_CACHE_VAL
3584	case "x$ac_cv_prog_cc_c89" in	4315	case "x$ac_cv_prog_cc_c89" in
3585	x)	4316	x)
3586	{ echo "$as_me:$LINENO: result: none needed" >&5	4317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3587	echo "${ECHO_T}none needed" >&6; } ;;	4318	$as_echo "none needed" >&6; } ;;
3588	xno)	4319	xno)
3589	{ echo "$as_me:$LINENO: result: unsupported" >&5	4320	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3590	echo "${ECHO_T}unsupported" >&6; } ;;	4321	$as_echo "unsupported" >&6; } ;;
3591	*)	4322	*)
3592	CC="$CC $ac_cv_prog_cc_c89"	4323	CC="$CC $ac_cv_prog_cc_c89"
3593	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	4324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3594	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	4325	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3595	esac	4326	esac
		4327	if test "x$ac_cv_prog_cc_c89" != xno; then :
3596		4328
		4329	fi
3597		4330
3598	ac_ext=c	4331	ac_ext=c
3599	ac_cpp='$CPP $CPPFLAGS'	4332	ac_cpp='$CPP $CPPFLAGS'
3600	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4333	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3601	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4334	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3602	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4335	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3603		4336
3604	depcc="$CC" am_compiler_list=	4337	depcc="$CC" am_compiler_list=
3605		4338
3606	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	4339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3607	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	4340	$as_echo_n "checking dependency style of $depcc... " >&6; }
3608	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	4341	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3609	echo $ECHO_N "(cached) $ECHO_C" >&6	4342	$as_echo_n "(cached) " >&6
3610	else	4343	else
3611	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	4344	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3612	# We make a subdir and do the tests there. Otherwise we can end up	4345	# We make a subdir and do the tests there. Otherwise we can end up
3613	# making bogus files that we don't know about and never remove. For	4346	# making bogus files that we don't know about and never remove. For
3614	# instance it was reported that on HP-UX the gcc test will end up	4347	# instance it was reported that on HP-UX the gcc test will end up
3615	# making a dummy file named `D' -- because `-MD' means `put the output	4348	# making a dummy file named `D' -- because `-MD' means `put the output
3616	# in D'.	4349	# in D'.
		4350	rm -rf conftest.dir
3617	mkdir conftest.dir	4351	mkdir conftest.dir
3618	# Copy depcomp to subdir because otherwise we won't find it if we're	4352	# Copy depcomp to subdir because otherwise we won't find it if we're
3619	# using a relative directory.	4353	# using a relative directory.
3620	cp "$am_depcomp" conftest.dir	4354	cp "$am_depcomp" conftest.dir
3621	cd conftest.dir	4355	cd conftest.dir
…		…
3629		4363
3630	am_cv_CC_dependencies_compiler_type=none	4364	am_cv_CC_dependencies_compiler_type=none
3631	if test "$am_compiler_list" = ""; then	4365	if test "$am_compiler_list" = ""; then
3632	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`	4366	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3633	fi	4367	fi
		4368	am__universal=false
		4369	case " $depcc " in #(
		4370	\ -arch\ \ -arch\ *) am__universal=true ;;
		4371	esac
		4372
3634	for depmode in $am_compiler_list; do	4373	for depmode in $am_compiler_list; do
3635	# Setup a source with many dependencies, because some compilers	4374	# Setup a source with many dependencies, because some compilers
3636	# like to wrap large dependency lists on column 80 (with \), and	4375	# like to wrap large dependency lists on column 80 (with \), and
3637	# we should not choose a depcomp mode which is confused by this.	4376	# we should not choose a depcomp mode which is confused by this.
3638	#	4377	#
…		…
3640	# overwrite some of them when testing with obscure command lines.	4379	# overwrite some of them when testing with obscure command lines.
3641	# This happens at least with the AIX C compiler.	4380	# This happens at least with the AIX C compiler.
3642	: > sub/conftest.c	4381	: > sub/conftest.c
3643	for i in 1 2 3 4 5 6; do	4382	for i in 1 2 3 4 5 6; do
3644	echo '#include "conftst'$i'.h"' >> sub/conftest.c	4383	echo '#include "conftst'$i'.h"' >> sub/conftest.c
		4384	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
		4385	# Solaris 8's {/usr,}/bin/sh.
3645	: > sub/conftst$i.h	4386	touch sub/conftst$i.h
3646	done	4387	done
3647	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	4388	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3648		4389
		4390	# We check with `-c' and `-o' for the sake of the "dashmstdout"
		4391	# mode. It turns out that the SunPro C++ compiler does not properly
		4392	# handle `-M -o', and we need to detect this. Also, some Intel
		4393	# versions had trouble with output in subdirs
		4394	am__obj=sub/conftest.${OBJEXT-o}
		4395	am__minus_obj="-o $am__obj"
3649	case $depmode in	4396	case $depmode in
		4397	gcc)
		4398	# This depmode causes a compiler race in universal mode.
		4399	test "$am__universal" = false \|\| continue
		4400	;;
3650	nosideeffect)	4401	nosideeffect)
3651	# after this tag, mechanisms are not by side-effect, so they'll	4402	# after this tag, mechanisms are not by side-effect, so they'll
3652	# only be used when explicitly requested	4403	# only be used when explicitly requested
3653	if test "x$enable_dependency_tracking" = xyes; then	4404	if test "x$enable_dependency_tracking" = xyes; then
3654	continue	4405	continue
3655	else	4406	else
3656	break	4407	break
3657	fi	4408	fi
3658	;;	4409	;;
		4410	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
		4411	# This compiler won't grok `-c -o', but also, the minuso test has
		4412	# not run yet. These depmodes are late enough in the game, and
		4413	# so weak that their functioning should not be impacted.
		4414	am__obj=conftest.${OBJEXT-o}
		4415	am__minus_obj=
		4416	;;
3659	none) break ;;	4417	none) break ;;
3660	esac	4418	esac
3661	# We check with `-c' and `-o' for the sake of the "dashmstdout"
3662	# mode. It turns out that the SunPro C++ compiler does not properly
3663	# handle `-M -o', and we need to detect this.
3664	if depmode=$depmode \	4419	if depmode=$depmode \
3665	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	4420	source=sub/conftest.c object=$am__obj \
3666	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	4421	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3667	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	4422	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3668	>/dev/null 2>conftest.err &&	4423	>/dev/null 2>conftest.err &&
		4424	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3669	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	4425	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3670	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	4426	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3671	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	4427	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3672	# icc doesn't choke on unknown options, it will just issue warnings	4428	# icc doesn't choke on unknown options, it will just issue warnings
3673	# (even with -Werror). So we grep stderr for any message	4429	# or remarks (even with -Werror). So we grep stderr for any message
3674	# that says an option was ignored.	4430	# that says an option was ignored or not supported.
		4431	# When given -MP, icc 7.0 and 7.1 complain thusly:
		4432	# icc: Command line warning: ignoring option '-M'; no argument required
		4433	# The diagnosis changed in icc 8.0:
		4434	# icc: Command line remark: option '-MP' not supported
		4435	if (grep 'ignoring option' conftest.err \|\|
3675	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	4436	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3676	am_cv_CC_dependencies_compiler_type=$depmode	4437	am_cv_CC_dependencies_compiler_type=$depmode
3677	break	4438	break
3678	fi	4439	fi
3679	fi	4440	fi
3680	done	4441	done
…		…
3684	else	4445	else
3685	am_cv_CC_dependencies_compiler_type=none	4446	am_cv_CC_dependencies_compiler_type=none
3686	fi	4447	fi
3687		4448
3688	fi	4449	fi
3689	{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3690	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }	4451	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3691	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	4452	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3692		4453
3693
3694
3695	if	4454	if
3696	test "x$enable_dependency_tracking" != xno \	4455	test "x$enable_dependency_tracking" != xno \
3697	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then	4456	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3698	am__fastdepCC_TRUE=	4457	am__fastdepCC_TRUE=
3699	am__fastdepCC_FALSE='#'	4458	am__fastdepCC_FALSE='#'
3700	else	4459	else
…		…
3703	fi	4462	fi
3704		4463
3705		4464
3706		4465
3707	# Check whether --with-gnu-ld was given.	4466	# Check whether --with-gnu-ld was given.
3708	if test "${with_gnu_ld+set}" = set; then	4467	if test "${with_gnu_ld+set}" = set; then :
3709	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes	4468	withval=$with_gnu_ld; test "$withval" = no \|\| with_gnu_ld=yes
3710	else	4469	else
3711	with_gnu_ld=no	4470	with_gnu_ld=no
3712	fi	4471	fi
3713		4472
3714	ac_prog=ld	4473	ac_prog=ld
3715	if test "$GCC" = yes; then	4474	if test "$GCC" = yes; then
3716	# Check if gcc -print-prog-name=ld gives a path.	4475	# Check if gcc -print-prog-name=ld gives a path.
3717	{ echo "$as_me:$LINENO: checking for ld used by GCC" >&5	4476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
3718	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }	4477	$as_echo_n "checking for ld used by GCC... " >&6; }
3719	case $host in	4478	case $host in
3720	--mingw*)	4479	--mingw*)
3721	# gcc leaves a trailing carriage return which upsets mingw	4480	# gcc leaves a trailing carriage return which upsets mingw
3722	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;	4481	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3723	*)	4482	*)
…		…
3742	# If it is relative, then search for the first ld in PATH.	4501	# If it is relative, then search for the first ld in PATH.
3743	with_gnu_ld=unknown	4502	with_gnu_ld=unknown
3744	;;	4503	;;
3745	esac	4504	esac
3746	elif test "$with_gnu_ld" = yes; then	4505	elif test "$with_gnu_ld" = yes; then
3747	{ echo "$as_me:$LINENO: checking for GNU ld" >&5	4506	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3748	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }	4507	$as_echo_n "checking for GNU ld... " >&6; }
3749	else	4508	else
3750	{ echo "$as_me:$LINENO: checking for non-GNU ld" >&5	4509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3751	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }	4510	$as_echo_n "checking for non-GNU ld... " >&6; }
3752	fi	4511	fi
3753	if test "${acl_cv_path_LD+set}" = set; then	4512	if ${acl_cv_path_LD+:} false; then :
3754	echo $ECHO_N "(cached) $ECHO_C" >&6	4513	$as_echo_n "(cached) " >&6
3755	else	4514	else
3756	if test -z "$LD"; then	4515	if test -z "$LD"; then
3757	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	4516	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3758	for ac_dir in $PATH; do	4517	for ac_dir in $PATH; do
3759	test -z "$ac_dir" && ac_dir=.	4518	test -z "$ac_dir" && ac_dir=.
…		…
3775	fi	4534	fi
3776	fi	4535	fi
3777		4536
3778	LD="$acl_cv_path_LD"	4537	LD="$acl_cv_path_LD"
3779	if test -n "$LD"; then	4538	if test -n "$LD"; then
3780	{ echo "$as_me:$LINENO: result: $LD" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3781	echo "${ECHO_T}$LD" >&6; }	4540	$as_echo "$LD" >&6; }
3782	else	4541	else
3783	{ echo "$as_me:$LINENO: result: no" >&5	4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3784	echo "${ECHO_T}no" >&6; }	4543	$as_echo "no" >&6; }
3785	fi	4544	fi
3786	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5	4545	test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3787	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3788	{ (exit 1); exit 1; }; }
3789	{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5	4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3790	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }	4547	$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3791	if test "${acl_cv_prog_gnu_ld+set}" = set; then	4548	if ${acl_cv_prog_gnu_ld+:} false; then :
3792	echo $ECHO_N "(cached) $ECHO_C" >&6	4549	$as_echo_n "(cached) " >&6
3793	else	4550	else
3794	# I'd rather use --version here, but apparently some GNU ld's only accept -v.	4551	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3795	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then	4552	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3796	acl_cv_prog_gnu_ld=yes	4553	acl_cv_prog_gnu_ld=yes
3797	else	4554	else
3798	acl_cv_prog_gnu_ld=no	4555	acl_cv_prog_gnu_ld=no
3799	fi	4556	fi
3800	fi	4557	fi
3801	{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5	4558	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3802	echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }	4559	$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3803	with_gnu_ld=$acl_cv_prog_gnu_ld	4560	with_gnu_ld=$acl_cv_prog_gnu_ld
3804		4561
3805		4562
3806		4563
3807	{ echo "$as_me:$LINENO: checking for shared library run path origin" >&5	4564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
3808	echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }	4565	$as_echo_n "checking for shared library run path origin... " >&6; }
3809	if test "${acl_cv_rpath+set}" = set; then	4566	if ${acl_cv_rpath+:} false; then :
3810	echo $ECHO_N "(cached) $ECHO_C" >&6	4567	$as_echo_n "(cached) " >&6
3811	else	4568	else
3812		4569
3813	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \	4570	CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
3814	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh	4571	${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3815	. ./conftest.sh	4572	. ./conftest.sh
3816	rm -f ./conftest.sh	4573	rm -f ./conftest.sh
3817	acl_cv_rpath=done	4574	acl_cv_rpath=done
3818		4575
3819	fi	4576	fi
3820	{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5	4577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3821	echo "${ECHO_T}$acl_cv_rpath" >&6; }	4578	$as_echo "$acl_cv_rpath" >&6; }
3822	wl="$acl_cv_wl"	4579	wl="$acl_cv_wl"
3823	libext="$acl_cv_libext"	4580	libext="$acl_cv_libext"
3824	shlibext="$acl_cv_shlibext"	4581	shlibext="$acl_cv_shlibext"
3825	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"	4582	hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3826	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"	4583	hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3827	hardcode_direct="$acl_cv_hardcode_direct"	4584	hardcode_direct="$acl_cv_hardcode_direct"
3828	hardcode_minus_L="$acl_cv_hardcode_minus_L"	4585	hardcode_minus_L="$acl_cv_hardcode_minus_L"
3829	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"	4586	sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3830	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"	4587	sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3831	# Check whether --enable-rpath was given.	4588	# Check whether --enable-rpath was given.
3832	if test "${enable_rpath+set}" = set; then	4589	if test "${enable_rpath+set}" = set; then :
3833	enableval=$enable_rpath; :	4590	enableval=$enable_rpath; :
3834	else	4591	else
3835	enable_rpath=yes	4592	enable_rpath=yes
3836	fi	4593	fi
3837		4594
…		…
3855	exec_prefix="$acl_save_exec_prefix"	4612	exec_prefix="$acl_save_exec_prefix"
3856	prefix="$acl_save_prefix"	4613	prefix="$acl_save_prefix"
3857		4614
3858		4615
3859	# Check whether --with-libiconv-prefix was given.	4616	# Check whether --with-libiconv-prefix was given.
3860	if test "${with_libiconv_prefix+set}" = set; then	4617	if test "${with_libiconv_prefix+set}" = set; then :
3861	withval=$with_libiconv_prefix;	4618	withval=$with_libiconv_prefix;
3862	if test "X$withval" = "Xno"; then	4619	if test "X$withval" = "Xno"; then
3863	use_additional=no	4620	use_additional=no
3864	else	4621	else
3865	if test "X$withval" = "X"; then	4622	if test "X$withval" = "X"; then
…		…
4233		4990
4234		4991
4235		4992
4236		4993
4237		4994
4238	{ echo "$as_me:$LINENO: checking whether NLS is requested" >&5	4995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4239	echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }	4996	$as_echo_n "checking whether NLS is requested... " >&6; }
4240	# Check whether --enable-nls was given.	4997	# Check whether --enable-nls was given.
4241	if test "${enable_nls+set}" = set; then	4998	if test "${enable_nls+set}" = set; then :
4242	enableval=$enable_nls; USE_NLS=$enableval	4999	enableval=$enable_nls; USE_NLS=$enableval
4243	else	5000	else
4244	USE_NLS=yes	5001	USE_NLS=yes
4245	fi	5002	fi
4246		5003
4247	{ echo "$as_me:$LINENO: result: $USE_NLS" >&5	5004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4248	echo "${ECHO_T}$USE_NLS" >&6; }	5005	$as_echo "$USE_NLS" >&6; }
4249		5006
4250		5007
4251		5008
4252	LIBINTL=	5009	LIBINTL=
4253	LTLIBINTL=	5010	LTLIBINTL=
…		…
4259		5016
4260		5017
4261		5018
4262		5019
4263		5020
4264	{ echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5	5021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
4265	echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }	5022	$as_echo_n "checking for GNU gettext in libc... " >&6; }
4266	if test "${gt_cv_func_gnugettext1_libc+set}" = set; then	5023	if ${gt_cv_func_gnugettext1_libc+:} false; then :
4267	echo $ECHO_N "(cached) $ECHO_C" >&6	5024	$as_echo_n "(cached) " >&6
4268	else	5025	else
4269	cat >conftest.$ac_ext <<_ACEOF
4270	/* confdefs.h. */
4271	_ACEOF
4272	cat confdefs.h >>conftest.$ac_ext	5026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4273	cat >>conftest.$ac_ext <<_ACEOF
4274	/* end confdefs.h. */	5027	/* end confdefs.h. */
4275	#include <libintl.h>	5028	#include <libintl.h>
4276	extern int _nl_msg_cat_cntr;	5029	extern int _nl_msg_cat_cntr;
4277	extern int *_nl_domain_bindings;	5030	extern int *_nl_domain_bindings;
4278	int	5031	int
…		…
4282	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings	5035	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4283	;	5036	;
4284	return 0;	5037	return 0;
4285	}	5038	}
4286	_ACEOF	5039	_ACEOF
4287	rm -f conftest.$ac_objext conftest$ac_exeext	5040	if ac_fn_c_try_link "$LINENO"; then :
4288	if { (ac_try="$ac_link"
4289	case "(($ac_try" in
4290	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4291	*) ac_try_echo=$ac_try;;
4292	esac
4293	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4294	(eval "$ac_link") 2>conftest.er1
4295	ac_status=$?
4296	grep -v '^ *+' conftest.er1 >conftest.err
4297	rm -f conftest.er1
4298	cat conftest.err >&5
4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4300	(exit $ac_status); } && {
4301	test -z "$ac_c_werror_flag" \|\|
4302	test ! -s conftest.err
4303	} && test -s conftest$ac_exeext &&
4304	$as_test_x conftest$ac_exeext; then
4305	gt_cv_func_gnugettext1_libc=yes	5041	gt_cv_func_gnugettext1_libc=yes
4306	else	5042	else
4307	echo "$as_me: failed program was:" >&5
4308	sed 's/^/\| /' conftest.$ac_ext >&5
4309
4310	gt_cv_func_gnugettext1_libc=no	5043	gt_cv_func_gnugettext1_libc=no
4311	fi	5044	fi
4312
4313	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5045	rm -f core conftest.err conftest.$ac_objext \
4314	conftest$ac_exeext conftest.$ac_ext	5046	conftest$ac_exeext conftest.$ac_ext
4315	fi	5047	fi
4316	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5	5048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4317	echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6; }	5049	$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
4318		5050
4319	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then	5051	if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4320		5052
4321		5053
4322		5054
…		…
4345	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"	5077	CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4346	fi	5078	fi
4347	done	5079	done
4348		5080
4349		5081
4350	{ echo "$as_me:$LINENO: checking for iconv" >&5	5082	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4351	echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }	5083	$as_echo_n "checking for iconv... " >&6; }
4352	if test "${am_cv_func_iconv+set}" = set; then	5084	if ${am_cv_func_iconv+:} false; then :
4353	echo $ECHO_N "(cached) $ECHO_C" >&6	5085	$as_echo_n "(cached) " >&6
4354	else	5086	else
4355		5087
4356	am_cv_func_iconv="no, consider installing GNU libiconv"	5088	am_cv_func_iconv="no, consider installing GNU libiconv"
4357	am_cv_lib_iconv=no	5089	am_cv_lib_iconv=no
4358	cat >conftest.$ac_ext <<_ACEOF
4359	/* confdefs.h. */
4360	_ACEOF
4361	cat confdefs.h >>conftest.$ac_ext	5090	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4362	cat >>conftest.$ac_ext <<_ACEOF
4363	/* end confdefs.h. */	5091	/* end confdefs.h. */
4364	#include <stdlib.h>	5092	#include <stdlib.h>
4365	#include <iconv.h>	5093	#include <iconv.h>
4366	int	5094	int
4367	main ()	5095	main ()
…		…
4371	iconv_close(cd);	5099	iconv_close(cd);
4372	;	5100	;
4373	return 0;	5101	return 0;
4374	}	5102	}
4375	_ACEOF	5103	_ACEOF
4376	rm -f conftest.$ac_objext conftest$ac_exeext	5104	if ac_fn_c_try_link "$LINENO"; then :
4377	if { (ac_try="$ac_link"
4378	case "(($ac_try" in
4379	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4380	*) ac_try_echo=$ac_try;;
4381	esac
4382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4383	(eval "$ac_link") 2>conftest.er1
4384	ac_status=$?
4385	grep -v '^ *+' conftest.er1 >conftest.err
4386	rm -f conftest.er1
4387	cat conftest.err >&5
4388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4389	(exit $ac_status); } && {
4390	test -z "$ac_c_werror_flag" \|\|
4391	test ! -s conftest.err
4392	} && test -s conftest$ac_exeext &&
4393	$as_test_x conftest$ac_exeext; then
4394	am_cv_func_iconv=yes	5105	am_cv_func_iconv=yes
4395	else
4396	echo "$as_me: failed program was:" >&5
4397	sed 's/^/\| /' conftest.$ac_ext >&5
4398
4399
4400	fi	5106	fi
4401
4402	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5107	rm -f core conftest.err conftest.$ac_objext \
4403	conftest$ac_exeext conftest.$ac_ext	5108	conftest$ac_exeext conftest.$ac_ext
4404	if test "$am_cv_func_iconv" != yes; then	5109	if test "$am_cv_func_iconv" != yes; then
4405	am_save_LIBS="$LIBS"	5110	am_save_LIBS="$LIBS"
4406	LIBS="$LIBS $LIBICONV"	5111	LIBS="$LIBS $LIBICONV"
4407	cat >conftest.$ac_ext <<_ACEOF
4408	/* confdefs.h. */
4409	_ACEOF
4410	cat confdefs.h >>conftest.$ac_ext	5112	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4411	cat >>conftest.$ac_ext <<_ACEOF
4412	/* end confdefs.h. */	5113	/* end confdefs.h. */
4413	#include <stdlib.h>	5114	#include <stdlib.h>
4414	#include <iconv.h>	5115	#include <iconv.h>
4415	int	5116	int
4416	main ()	5117	main ()
…		…
4420	iconv_close(cd);	5121	iconv_close(cd);
4421	;	5122	;
4422	return 0;	5123	return 0;
4423	}	5124	}
4424	_ACEOF	5125	_ACEOF
4425	rm -f conftest.$ac_objext conftest$ac_exeext	5126	if ac_fn_c_try_link "$LINENO"; then :
4426	if { (ac_try="$ac_link"
4427	case "(($ac_try" in
4428	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4429	*) ac_try_echo=$ac_try;;
4430	esac
4431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4432	(eval "$ac_link") 2>conftest.er1
4433	ac_status=$?
4434	grep -v '^ *+' conftest.er1 >conftest.err
4435	rm -f conftest.er1
4436	cat conftest.err >&5
4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4438	(exit $ac_status); } && {
4439	test -z "$ac_c_werror_flag" \|\|
4440	test ! -s conftest.err
4441	} && test -s conftest$ac_exeext &&
4442	$as_test_x conftest$ac_exeext; then
4443	am_cv_lib_iconv=yes	5127	am_cv_lib_iconv=yes
4444	am_cv_func_iconv=yes	5128	am_cv_func_iconv=yes
4445	else
4446	echo "$as_me: failed program was:" >&5
4447	sed 's/^/\| /' conftest.$ac_ext >&5
4448
4449
4450	fi	5129	fi
4451
4452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5130	rm -f core conftest.err conftest.$ac_objext \
4453	conftest$ac_exeext conftest.$ac_ext	5131	conftest$ac_exeext conftest.$ac_ext
4454	LIBS="$am_save_LIBS"	5132	LIBS="$am_save_LIBS"
4455	fi	5133	fi
4456		5134
4457	fi	5135	fi
4458	{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5	5136	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4459	echo "${ECHO_T}$am_cv_func_iconv" >&6; }	5137	$as_echo "$am_cv_func_iconv" >&6; }
4460	if test "$am_cv_func_iconv" = yes; then	5138	if test "$am_cv_func_iconv" = yes; then
4461		5139
4462	cat >>confdefs.h <<\_ACEOF	5140	$as_echo "#define HAVE_ICONV 1" >>confdefs.h
4463	#define HAVE_ICONV 1
4464	_ACEOF
4465		5141
4466	fi	5142	fi
4467	if test "$am_cv_lib_iconv" = yes; then	5143	if test "$am_cv_lib_iconv" = yes; then
4468	{ echo "$as_me:$LINENO: checking how to link with libiconv" >&5	5144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4469	echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }	5145	$as_echo_n "checking how to link with libiconv... " >&6; }
4470	{ echo "$as_me:$LINENO: result: $LIBICONV" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4471	echo "${ECHO_T}$LIBICONV" >&6; }	5147	$as_echo "$LIBICONV" >&6; }
4472	else	5148	else
4473	CPPFLAGS="$am_save_CPPFLAGS"	5149	CPPFLAGS="$am_save_CPPFLAGS"
4474	LIBICONV=	5150	LIBICONV=
4475	LTLIBICONV=	5151	LTLIBICONV=
4476	fi	5152	fi
…		…
4493	exec_prefix="$acl_save_exec_prefix"	5169	exec_prefix="$acl_save_exec_prefix"
4494	prefix="$acl_save_prefix"	5170	prefix="$acl_save_prefix"
4495		5171
4496		5172
4497	# Check whether --with-libintl-prefix was given.	5173	# Check whether --with-libintl-prefix was given.
4498	if test "${with_libintl_prefix+set}" = set; then	5174	if test "${with_libintl_prefix+set}" = set; then :
4499	withval=$with_libintl_prefix;	5175	withval=$with_libintl_prefix;
4500	if test "X$withval" = "Xno"; then	5176	if test "X$withval" = "Xno"; then
4501	use_additional=no	5177	use_additional=no
4502	else	5178	else
4503	if test "X$withval" = "X"; then	5179	if test "X$withval" = "X"; then
…		…
4854	for found_dir in $ltrpathdirs; do	5530	for found_dir in $ltrpathdirs; do
4855	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"	5531	LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4856	done	5532	done
4857	fi	5533	fi
4858		5534
4859	{ echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5	5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
4860	echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }	5536	$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4861	if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then	5537	if ${gt_cv_func_gnugettext1_libintl+:} false; then :
4862	echo $ECHO_N "(cached) $ECHO_C" >&6	5538	$as_echo_n "(cached) " >&6
4863	else	5539	else
4864	gt_save_CPPFLAGS="$CPPFLAGS"	5540	gt_save_CPPFLAGS="$CPPFLAGS"
4865	CPPFLAGS="$CPPFLAGS $INCINTL"	5541	CPPFLAGS="$CPPFLAGS $INCINTL"
4866	gt_save_LIBS="$LIBS"	5542	gt_save_LIBS="$LIBS"
4867	LIBS="$LIBS $LIBINTL"	5543	LIBS="$LIBS $LIBINTL"
4868	cat >conftest.$ac_ext <<_ACEOF	5544	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4869	/* confdefs.h. */
4870	_ACEOF
4871	cat confdefs.h >>conftest.$ac_ext
4872	cat >>conftest.$ac_ext <<_ACEOF
4873	/* end confdefs.h. */	5545	/* end confdefs.h. */
4874	#include <libintl.h>	5546	#include <libintl.h>
4875	extern int _nl_msg_cat_cntr;	5547	extern int _nl_msg_cat_cntr;
4876	extern	5548	extern
4877	#ifdef __cplusplus	5549	#ifdef __cplusplus
…		…
4885	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5557	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4886	;	5558	;
4887	return 0;	5559	return 0;
4888	}	5560	}
4889	_ACEOF	5561	_ACEOF
4890	rm -f conftest.$ac_objext conftest$ac_exeext	5562	if ac_fn_c_try_link "$LINENO"; then :
4891	if { (ac_try="$ac_link"
4892	case "(($ac_try" in
4893	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4894	*) ac_try_echo=$ac_try;;
4895	esac
4896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4897	(eval "$ac_link") 2>conftest.er1
4898	ac_status=$?
4899	grep -v '^ *+' conftest.er1 >conftest.err
4900	rm -f conftest.er1
4901	cat conftest.err >&5
4902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4903	(exit $ac_status); } && {
4904	test -z "$ac_c_werror_flag" \|\|
4905	test ! -s conftest.err
4906	} && test -s conftest$ac_exeext &&
4907	$as_test_x conftest$ac_exeext; then
4908	gt_cv_func_gnugettext1_libintl=yes	5563	gt_cv_func_gnugettext1_libintl=yes
4909	else	5564	else
4910	echo "$as_me: failed program was:" >&5
4911	sed 's/^/\| /' conftest.$ac_ext >&5
4912
4913	gt_cv_func_gnugettext1_libintl=no	5565	gt_cv_func_gnugettext1_libintl=no
4914	fi	5566	fi
4915
4916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5567	rm -f core conftest.err conftest.$ac_objext \
4917	conftest$ac_exeext conftest.$ac_ext	5568	conftest$ac_exeext conftest.$ac_ext
4918	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then	5569	if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4919	LIBS="$LIBS $LIBICONV"	5570	LIBS="$LIBS $LIBICONV"
4920	cat >conftest.$ac_ext <<_ACEOF	5571	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4921	/* confdefs.h. */
4922	_ACEOF
4923	cat confdefs.h >>conftest.$ac_ext
4924	cat >>conftest.$ac_ext <<_ACEOF
4925	/* end confdefs.h. */	5572	/* end confdefs.h. */
4926	#include <libintl.h>	5573	#include <libintl.h>
4927	extern int _nl_msg_cat_cntr;	5574	extern int _nl_msg_cat_cntr;
4928	extern	5575	extern
4929	#ifdef __cplusplus	5576	#ifdef __cplusplus
…		…
4937	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)	5584	return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4938	;	5585	;
4939	return 0;	5586	return 0;
4940	}	5587	}
4941	_ACEOF	5588	_ACEOF
4942	rm -f conftest.$ac_objext conftest$ac_exeext	5589	if ac_fn_c_try_link "$LINENO"; then :
4943	if { (ac_try="$ac_link"
4944	case "(($ac_try" in
4945	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4946	*) ac_try_echo=$ac_try;;
4947	esac
4948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4949	(eval "$ac_link") 2>conftest.er1
4950	ac_status=$?
4951	grep -v '^ *+' conftest.er1 >conftest.err
4952	rm -f conftest.er1
4953	cat conftest.err >&5
4954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4955	(exit $ac_status); } && {
4956	test -z "$ac_c_werror_flag" \|\|
4957	test ! -s conftest.err
4958	} && test -s conftest$ac_exeext &&
4959	$as_test_x conftest$ac_exeext; then
4960	LIBINTL="$LIBINTL $LIBICONV"	5590	LIBINTL="$LIBINTL $LIBICONV"
4961	LTLIBINTL="$LTLIBINTL $LTLIBICONV"	5591	LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4962	gt_cv_func_gnugettext1_libintl=yes	5592	gt_cv_func_gnugettext1_libintl=yes
4963		5593
4964	else
4965	echo "$as_me: failed program was:" >&5
4966	sed 's/^/\| /' conftest.$ac_ext >&5
4967
4968
4969	fi	5594	fi
4970
4971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5595	rm -f core conftest.err conftest.$ac_objext \
4972	conftest$ac_exeext conftest.$ac_ext	5596	conftest$ac_exeext conftest.$ac_ext
4973	fi	5597	fi
4974	CPPFLAGS="$gt_save_CPPFLAGS"	5598	CPPFLAGS="$gt_save_CPPFLAGS"
4975	LIBS="$gt_save_LIBS"	5599	LIBS="$gt_save_LIBS"
4976	fi	5600	fi
4977	{ echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5	5601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4978	echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6; }	5602	$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4979	fi	5603	fi
4980		5604
4981	if test "$gt_cv_func_gnugettext1_libc" = "yes" \	5605	if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4982	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \	5606	\|\| { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4983	&& test "$PACKAGE" != gettext; }; then	5607	&& test "$PACKAGE" != gettext; }; then
…		…
4991		5615
4992		5616
4993	if test "$gt_use_preinstalled_gnugettext" = "yes" \	5617	if test "$gt_use_preinstalled_gnugettext" = "yes" \
4994	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then	5618	\|\| test "$nls_cv_use_gnu_gettext" = "yes"; then
4995		5619
4996	cat >>confdefs.h <<\_ACEOF	5620	$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4997	#define ENABLE_NLS 1
4998	_ACEOF
4999		5621
5000	else	5622	else
5001	USE_NLS=no	5623	USE_NLS=no
5002	fi	5624	fi
5003	fi	5625	fi
5004		5626
5005	if test "$USE_NLS" = "yes"; then	5627	if test "$USE_NLS" = "yes"; then
5006		5628
5007	if test "$gt_use_preinstalled_gnugettext" = "yes"; then	5629	if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5008	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then	5630	if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5009	{ echo "$as_me:$LINENO: checking how to link with libintl" >&5	5631	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
5010	echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }	5632	$as_echo_n "checking how to link with libintl... " >&6; }
5011	{ echo "$as_me:$LINENO: result: $LIBINTL" >&5	5633	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5012	echo "${ECHO_T}$LIBINTL" >&6; }	5634	$as_echo "$LIBINTL" >&6; }
5013		5635
5014	for element in $INCINTL; do	5636	for element in $INCINTL; do
5015	haveit=	5637	haveit=
5016	for x in $CPPFLAGS; do	5638	for x in $CPPFLAGS; do
5017		5639
…		…
5034	done	5656	done
5035		5657
5036	fi	5658	fi
5037		5659
5038		5660
5039	cat >>confdefs.h <<\_ACEOF	5661	$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
5040	#define HAVE_GETTEXT 1
5041	_ACEOF
5042		5662
5043		5663
5044	cat >>confdefs.h <<\_ACEOF	5664	$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
5045	#define HAVE_DCGETTEXT 1
5046	_ACEOF
5047		5665
5048	fi	5666	fi
5049		5667
5050	POSUB=po	5668	POSUB=po
5051	fi	5669	fi
…		…
5063		5681
5064	# Enable GNU extensions.	5682	# Enable GNU extensions.
5065	# Define this here, not in acconfig's @TOP@ section, since definitions	5683	# Define this here, not in acconfig's @TOP@ section, since definitions
5066	# in the latter don't make it into the configure-time tests.	5684	# in the latter don't make it into the configure-time tests.
5067		5685
5068	cat >>confdefs.h <<\_ACEOF	5686	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5069	#define _GNU_SOURCE 1
5070	_ACEOF
5071		5687
5072		5688
5073	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs	5689	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5074		5690
5075	ALL_LINGUAS=""	5691	ALL_LINGUAS=""
…		…
5077	ac_ext=c	5693	ac_ext=c
5078	ac_cpp='$CPP $CPPFLAGS'	5694	ac_cpp='$CPP $CPPFLAGS'
5079	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5695	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5080	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5696	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5081	ac_compiler_gnu=$ac_cv_c_compiler_gnu	5697	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5082	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	5698	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5083	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	5699	$as_echo_n "checking how to run the C preprocessor... " >&6; }
5084	# On Suns, sometimes $CPP names a directory.	5700	# On Suns, sometimes $CPP names a directory.
5085	if test -n "$CPP" && test -d "$CPP"; then	5701	if test -n "$CPP" && test -d "$CPP"; then
5086	CPP=	5702	CPP=
5087	fi	5703	fi
5088	if test -z "$CPP"; then	5704	if test -z "$CPP"; then
5089	if test "${ac_cv_prog_CPP+set}" = set; then	5705	if ${ac_cv_prog_CPP+:} false; then :
5090	echo $ECHO_N "(cached) $ECHO_C" >&6	5706	$as_echo_n "(cached) " >&6
5091	else	5707	else
5092	# Double quotes because CPP needs to be expanded	5708	# Double quotes because CPP needs to be expanded
5093	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	5709	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5094	do	5710	do
5095	ac_preproc_ok=false	5711	ac_preproc_ok=false
…		…
5099	# with a fresh cross-compiler works.	5715	# with a fresh cross-compiler works.
5100	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5716	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5101	# <limits.h> exists even on freestanding compilers.	5717	# <limits.h> exists even on freestanding compilers.
5102	# On the NeXT, cc -E runs the code through the compiler's parser,	5718	# On the NeXT, cc -E runs the code through the compiler's parser,
5103	# not just through cpp. "Syntax error" is here to catch this case.	5719	# not just through cpp. "Syntax error" is here to catch this case.
5104	cat >conftest.$ac_ext <<_ACEOF
5105	/* confdefs.h. */
5106	_ACEOF
5107	cat confdefs.h >>conftest.$ac_ext	5720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5108	cat >>conftest.$ac_ext <<_ACEOF
5109	/* end confdefs.h. */	5721	/* end confdefs.h. */
5110	#ifdef __STDC__	5722	#ifdef __STDC__
5111	# include <limits.h>	5723	# include <limits.h>
5112	#else	5724	#else
5113	# include <assert.h>	5725	# include <assert.h>
5114	#endif	5726	#endif
5115	Syntax error	5727	Syntax error
5116	_ACEOF	5728	_ACEOF
5117	if { (ac_try="$ac_cpp conftest.$ac_ext"	5729	if ac_fn_c_try_cpp "$LINENO"; then :
5118	case "(($ac_try" in
5119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5120	*) ac_try_echo=$ac_try;;
5121	esac
5122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5123	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5124	ac_status=$?
5125	grep -v '^ *+' conftest.er1 >conftest.err
5126	rm -f conftest.er1
5127	cat conftest.err >&5
5128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5129	(exit $ac_status); } >/dev/null && {
5130	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
5131	test ! -s conftest.err
5132	}; then
5133	:
5134	else
5135	echo "$as_me: failed program was:" >&5
5136	sed 's/^/\| /' conftest.$ac_ext >&5
5137		5730
		5731	else
5138	# Broken: fails on valid input.	5732	# Broken: fails on valid input.
5139	continue	5733	continue
5140	fi	5734	fi
5141
5142	rm -f conftest.err conftest.$ac_ext	5735	rm -f conftest.err conftest.i conftest.$ac_ext
5143		5736
5144	# OK, works on sane cases. Now check whether nonexistent headers	5737	# OK, works on sane cases. Now check whether nonexistent headers
5145	# can be detected and how.	5738	# can be detected and how.
5146	cat >conftest.$ac_ext <<_ACEOF
5147	/* confdefs.h. */
5148	_ACEOF
5149	cat confdefs.h >>conftest.$ac_ext	5739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5150	cat >>conftest.$ac_ext <<_ACEOF
5151	/* end confdefs.h. */	5740	/* end confdefs.h. */
5152	#include <ac_nonexistent.h>	5741	#include <ac_nonexistent.h>
5153	_ACEOF	5742	_ACEOF
5154	if { (ac_try="$ac_cpp conftest.$ac_ext"	5743	if ac_fn_c_try_cpp "$LINENO"; then :
5155	case "(($ac_try" in
5156	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5157	*) ac_try_echo=$ac_try;;
5158	esac
5159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5160	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5161	ac_status=$?
5162	grep -v '^ *+' conftest.er1 >conftest.err
5163	rm -f conftest.er1
5164	cat conftest.err >&5
5165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5166	(exit $ac_status); } >/dev/null && {
5167	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
5168	test ! -s conftest.err
5169	}; then
5170	# Broken: success on invalid input.	5744	# Broken: success on invalid input.
5171	continue	5745	continue
5172	else	5746	else
5173	echo "$as_me: failed program was:" >&5
5174	sed 's/^/\| /' conftest.$ac_ext >&5
5175
5176	# Passes both tests.	5747	# Passes both tests.
5177	ac_preproc_ok=:	5748	ac_preproc_ok=:
5178	break	5749	break
5179	fi	5750	fi
5180
5181	rm -f conftest.err conftest.$ac_ext	5751	rm -f conftest.err conftest.i conftest.$ac_ext
5182		5752
5183	done	5753	done
5184	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5754	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5185	rm -f conftest.err conftest.$ac_ext	5755	rm -f conftest.i conftest.err conftest.$ac_ext
5186	if $ac_preproc_ok; then	5756	if $ac_preproc_ok; then :
5187	break	5757	break
5188	fi	5758	fi
5189		5759
5190	done	5760	done
5191	ac_cv_prog_CPP=$CPP	5761	ac_cv_prog_CPP=$CPP
…		…
5193	fi	5763	fi
5194	CPP=$ac_cv_prog_CPP	5764	CPP=$ac_cv_prog_CPP
5195	else	5765	else
5196	ac_cv_prog_CPP=$CPP	5766	ac_cv_prog_CPP=$CPP
5197	fi	5767	fi
5198	{ echo "$as_me:$LINENO: result: $CPP" >&5	5768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5199	echo "${ECHO_T}$CPP" >&6; }	5769	$as_echo "$CPP" >&6; }
5200	ac_preproc_ok=false	5770	ac_preproc_ok=false
5201	for ac_c_preproc_warn_flag in '' yes	5771	for ac_c_preproc_warn_flag in '' yes
5202	do	5772	do
5203	# Use a header file that comes with gcc, so configuring glibc	5773	# Use a header file that comes with gcc, so configuring glibc
5204	# with a fresh cross-compiler works.	5774	# with a fresh cross-compiler works.
5205	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5775	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5206	# <limits.h> exists even on freestanding compilers.	5776	# <limits.h> exists even on freestanding compilers.
5207	# On the NeXT, cc -E runs the code through the compiler's parser,	5777	# On the NeXT, cc -E runs the code through the compiler's parser,
5208	# not just through cpp. "Syntax error" is here to catch this case.	5778	# not just through cpp. "Syntax error" is here to catch this case.
5209	cat >conftest.$ac_ext <<_ACEOF
5210	/* confdefs.h. */
5211	_ACEOF
5212	cat confdefs.h >>conftest.$ac_ext	5779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5213	cat >>conftest.$ac_ext <<_ACEOF
5214	/* end confdefs.h. */	5780	/* end confdefs.h. */
5215	#ifdef __STDC__	5781	#ifdef __STDC__
5216	# include <limits.h>	5782	# include <limits.h>
5217	#else	5783	#else
5218	# include <assert.h>	5784	# include <assert.h>
5219	#endif	5785	#endif
5220	Syntax error	5786	Syntax error
5221	_ACEOF	5787	_ACEOF
5222	if { (ac_try="$ac_cpp conftest.$ac_ext"	5788	if ac_fn_c_try_cpp "$LINENO"; then :
5223	case "(($ac_try" in
5224	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5225	*) ac_try_echo=$ac_try;;
5226	esac
5227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5228	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5229	ac_status=$?
5230	grep -v '^ *+' conftest.er1 >conftest.err
5231	rm -f conftest.er1
5232	cat conftest.err >&5
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } >/dev/null && {
5235	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
5236	test ! -s conftest.err
5237	}; then
5238	:
5239	else
5240	echo "$as_me: failed program was:" >&5
5241	sed 's/^/\| /' conftest.$ac_ext >&5
5242		5789
		5790	else
5243	# Broken: fails on valid input.	5791	# Broken: fails on valid input.
5244	continue	5792	continue
5245	fi	5793	fi
5246
5247	rm -f conftest.err conftest.$ac_ext	5794	rm -f conftest.err conftest.i conftest.$ac_ext
5248		5795
5249	# OK, works on sane cases. Now check whether nonexistent headers	5796	# OK, works on sane cases. Now check whether nonexistent headers
5250	# can be detected and how.	5797	# can be detected and how.
5251	cat >conftest.$ac_ext <<_ACEOF
5252	/* confdefs.h. */
5253	_ACEOF
5254	cat confdefs.h >>conftest.$ac_ext	5798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5255	cat >>conftest.$ac_ext <<_ACEOF
5256	/* end confdefs.h. */	5799	/* end confdefs.h. */
5257	#include <ac_nonexistent.h>	5800	#include <ac_nonexistent.h>
5258	_ACEOF	5801	_ACEOF
5259	if { (ac_try="$ac_cpp conftest.$ac_ext"	5802	if ac_fn_c_try_cpp "$LINENO"; then :
5260	case "(($ac_try" in
5261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5262	*) ac_try_echo=$ac_try;;
5263	esac
5264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5265	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5266	ac_status=$?
5267	grep -v '^ *+' conftest.er1 >conftest.err
5268	rm -f conftest.er1
5269	cat conftest.err >&5
5270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271	(exit $ac_status); } >/dev/null && {
5272	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
5273	test ! -s conftest.err
5274	}; then
5275	# Broken: success on invalid input.	5803	# Broken: success on invalid input.
5276	continue	5804	continue
5277	else	5805	else
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/\| /' conftest.$ac_ext >&5
5280
5281	# Passes both tests.	5806	# Passes both tests.
5282	ac_preproc_ok=:	5807	ac_preproc_ok=:
5283	break	5808	break
5284	fi	5809	fi
5285
5286	rm -f conftest.err conftest.$ac_ext	5810	rm -f conftest.err conftest.i conftest.$ac_ext
5287		5811
5288	done	5812	done
5289	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5813	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5290	rm -f conftest.err conftest.$ac_ext	5814	rm -f conftest.i conftest.err conftest.$ac_ext
5291	if $ac_preproc_ok; then	5815	if $ac_preproc_ok; then :
5292	:	5816
5293	else	5817	else
5294	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	5818	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5295	See \`config.log' for more details." >&5	5819	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5296	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	5820	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5297	See \`config.log' for more details." >&2;}	5821	See \`config.log' for more details" "$LINENO" 5; }
5298	{ (exit 1); exit 1; }; }
5299	fi	5822	fi
5300		5823
5301	ac_ext=c	5824	ac_ext=c
5302	ac_cpp='$CPP $CPPFLAGS'	5825	ac_cpp='$CPP $CPPFLAGS'
5303	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5826	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
5316	if test -n "$ac_tool_prefix"; then	5839	if test -n "$ac_tool_prefix"; then
5317	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5840	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5318	do	5841	do
5319	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	5842	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5320	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	5843	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5321	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5844	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5322	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5845	$as_echo_n "checking for $ac_word... " >&6; }
5323	if test "${ac_cv_prog_CXX+set}" = set; then	5846	if ${ac_cv_prog_CXX+:} false; then :
5324	echo $ECHO_N "(cached) $ECHO_C" >&6	5847	$as_echo_n "(cached) " >&6
5325	else	5848	else
5326	if test -n "$CXX"; then	5849	if test -n "$CXX"; then
5327	ac_cv_prog_CXX="$CXX" # Let the user override the test.	5850	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5328	else	5851	else
5329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5852	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5330	for as_dir in $PATH	5853	for as_dir in $PATH
5331	do	5854	do
5332	IFS=$as_save_IFS	5855	IFS=$as_save_IFS
5333	test -z "$as_dir" && as_dir=.	5856	test -z "$as_dir" && as_dir=.
5334	for ac_exec_ext in '' $ac_executable_extensions; do	5857	for ac_exec_ext in '' $ac_executable_extensions; do
5335	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5858	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5336	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	5859	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5337	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5860	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5338	break 2	5861	break 2
5339	fi	5862	fi
5340	done	5863	done
5341	done	5864	done
5342	IFS=$as_save_IFS	5865	IFS=$as_save_IFS
5343		5866
5344	fi	5867	fi
5345	fi	5868	fi
5346	CXX=$ac_cv_prog_CXX	5869	CXX=$ac_cv_prog_CXX
5347	if test -n "$CXX"; then	5870	if test -n "$CXX"; then
5348	{ echo "$as_me:$LINENO: result: $CXX" >&5	5871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5349	echo "${ECHO_T}$CXX" >&6; }	5872	$as_echo "$CXX" >&6; }
5350	else	5873	else
5351	{ echo "$as_me:$LINENO: result: no" >&5	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5352	echo "${ECHO_T}no" >&6; }	5875	$as_echo "no" >&6; }
5353	fi	5876	fi
5354		5877
5355		5878
5356	test -n "$CXX" && break	5879	test -n "$CXX" && break
5357	done	5880	done
…		…
5360	ac_ct_CXX=$CXX	5883	ac_ct_CXX=$CXX
5361	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	5884	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5362	do	5885	do
5363	# Extract the first word of "$ac_prog", so it can be a program name with args.	5886	# Extract the first word of "$ac_prog", so it can be a program name with args.
5364	set dummy $ac_prog; ac_word=$2	5887	set dummy $ac_prog; ac_word=$2
5365	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5366	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5889	$as_echo_n "checking for $ac_word... " >&6; }
5367	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	5890	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5368	echo $ECHO_N "(cached) $ECHO_C" >&6	5891	$as_echo_n "(cached) " >&6
5369	else	5892	else
5370	if test -n "$ac_ct_CXX"; then	5893	if test -n "$ac_ct_CXX"; then
5371	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	5894	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5372	else	5895	else
5373	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5374	for as_dir in $PATH	5897	for as_dir in $PATH
5375	do	5898	do
5376	IFS=$as_save_IFS	5899	IFS=$as_save_IFS
5377	test -z "$as_dir" && as_dir=.	5900	test -z "$as_dir" && as_dir=.
5378	for ac_exec_ext in '' $ac_executable_extensions; do	5901	for ac_exec_ext in '' $ac_executable_extensions; do
5379	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5902	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5380	ac_cv_prog_ac_ct_CXX="$ac_prog"	5903	ac_cv_prog_ac_ct_CXX="$ac_prog"
5381	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5904	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5382	break 2	5905	break 2
5383	fi	5906	fi
5384	done	5907	done
5385	done	5908	done
5386	IFS=$as_save_IFS	5909	IFS=$as_save_IFS
5387		5910
5388	fi	5911	fi
5389	fi	5912	fi
5390	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	5913	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5391	if test -n "$ac_ct_CXX"; then	5914	if test -n "$ac_ct_CXX"; then
5392	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5393	echo "${ECHO_T}$ac_ct_CXX" >&6; }	5916	$as_echo "$ac_ct_CXX" >&6; }
5394	else	5917	else
5395	{ echo "$as_me:$LINENO: result: no" >&5	5918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5396	echo "${ECHO_T}no" >&6; }	5919	$as_echo "no" >&6; }
5397	fi	5920	fi
5398		5921
5399		5922
5400	test -n "$ac_ct_CXX" && break	5923	test -n "$ac_ct_CXX" && break
5401	done	5924	done
…		…
5403	if test "x$ac_ct_CXX" = x; then	5926	if test "x$ac_ct_CXX" = x; then
5404	CXX="g++"	5927	CXX="g++"
5405	else	5928	else
5406	case $cross_compiling:$ac_tool_warned in	5929	case $cross_compiling:$ac_tool_warned in
5407	yes:)	5930	yes:)
5408	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5409	whose name does not start with the host triplet. If you think this	5932	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5410	configuration is useful to you, please write to autoconf@gnu.org." >&5
5411	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5412	whose name does not start with the host triplet. If you think this
5413	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5414	ac_tool_warned=yes ;;	5933	ac_tool_warned=yes ;;
5415	esac	5934	esac
5416	CXX=$ac_ct_CXX	5935	CXX=$ac_ct_CXX
5417	fi	5936	fi
5418	fi	5937	fi
5419		5938
5420	fi	5939	fi
5421	fi	5940	fi
5422	# Provide some information about the compiler.	5941	# Provide some information about the compiler.
5423	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	5942	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5424	ac_compiler=`set X $ac_compile; echo $2`	5943	set X $ac_compile
		5944	ac_compiler=$2
		5945	for ac_option in --version -v -V -qversion; do
5425	{ (ac_try="$ac_compiler --version >&5"	5946	{ { ac_try="$ac_compiler $ac_option >&5"
5426	case "(($ac_try" in	5947	case "(($ac_try" in
5427	\" \| \` \| \\) ac_try_echo=\$ac_try;;	5948	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5428	*) ac_try_echo=$ac_try;;	5949	*) ac_try_echo=$ac_try;;
5429	esac	5950	esac
5430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	5951	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5431	(eval "$ac_compiler --version >&5") 2>&5	5952	$as_echo "$ac_try_echo"; } >&5
		5953	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5432	ac_status=$?	5954	ac_status=$?
		5955	if test -s conftest.err; then
		5956	sed '10a\
		5957	... rest of stderr output deleted ...
		5958	10q' conftest.err >conftest.er1
		5959	cat conftest.er1 >&5
		5960	fi
		5961	rm -f conftest.er1 conftest.err
5433	echo "$as_me:$LINENO: \$? = $ac_status" >&5	5962	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5434	(exit $ac_status); }	5963	test $ac_status = 0; }
5435	{ (ac_try="$ac_compiler -v >&5"	5964	done
5436	case "(($ac_try" in
5437	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5438	*) ac_try_echo=$ac_try;;
5439	esac
5440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5441	(eval "$ac_compiler -v >&5") 2>&5
5442	ac_status=$?
5443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5444	(exit $ac_status); }
5445	{ (ac_try="$ac_compiler -V >&5"
5446	case "(($ac_try" in
5447	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5448	*) ac_try_echo=$ac_try;;
5449	esac
5450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5451	(eval "$ac_compiler -V >&5") 2>&5
5452	ac_status=$?
5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454	(exit $ac_status); }
5455		5965
5456	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	5966	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5457	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	5967	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5458	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	5968	if ${ac_cv_cxx_compiler_gnu+:} false; then :
5459	echo $ECHO_N "(cached) $ECHO_C" >&6	5969	$as_echo_n "(cached) " >&6
5460	else	5970	else
5461	cat >conftest.$ac_ext <<_ACEOF
5462	/* confdefs.h. */
5463	_ACEOF
5464	cat confdefs.h >>conftest.$ac_ext	5971	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5465	cat >>conftest.$ac_ext <<_ACEOF
5466	/* end confdefs.h. */	5972	/* end confdefs.h. */
5467		5973
5468	int	5974	int
5469	main ()	5975	main ()
5470	{	5976	{
…		…
5474		5980
5475	;	5981	;
5476	return 0;	5982	return 0;
5477	}	5983	}
5478	_ACEOF	5984	_ACEOF
5479	rm -f conftest.$ac_objext	5985	if ac_fn_cxx_try_compile "$LINENO"; then :
5480	if { (ac_try="$ac_compile"
5481	case "(($ac_try" in
5482	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5483	*) ac_try_echo=$ac_try;;
5484	esac
5485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5486	(eval "$ac_compile") 2>conftest.er1
5487	ac_status=$?
5488	grep -v '^ *+' conftest.er1 >conftest.err
5489	rm -f conftest.er1
5490	cat conftest.err >&5
5491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5492	(exit $ac_status); } && {
5493	test -z "$ac_cxx_werror_flag" \|\|
5494	test ! -s conftest.err
5495	} && test -s conftest.$ac_objext; then
5496	ac_compiler_gnu=yes	5986	ac_compiler_gnu=yes
5497	else	5987	else
5498	echo "$as_me: failed program was:" >&5
5499	sed 's/^/\| /' conftest.$ac_ext >&5
5500
5501	ac_compiler_gnu=no	5988	ac_compiler_gnu=no
5502	fi	5989	fi
5503
5504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5990	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5505	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	5991	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5506		5992
5507	fi	5993	fi
5508	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	5994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5509	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	5995	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5510	GXX=`test $ac_compiler_gnu = yes && echo yes`	5996	if test $ac_compiler_gnu = yes; then
		5997	GXX=yes
		5998	else
		5999	GXX=
		6000	fi
5511	ac_test_CXXFLAGS=${CXXFLAGS+set}	6001	ac_test_CXXFLAGS=${CXXFLAGS+set}
5512	ac_save_CXXFLAGS=$CXXFLAGS	6002	ac_save_CXXFLAGS=$CXXFLAGS
5513	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	6003	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5514	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	6004	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5515	if test "${ac_cv_prog_cxx_g+set}" = set; then	6005	if ${ac_cv_prog_cxx_g+:} false; then :
5516	echo $ECHO_N "(cached) $ECHO_C" >&6	6006	$as_echo_n "(cached) " >&6
5517	else	6007	else
5518	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	6008	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5519	ac_cxx_werror_flag=yes	6009	ac_cxx_werror_flag=yes
5520	ac_cv_prog_cxx_g=no	6010	ac_cv_prog_cxx_g=no
5521	CXXFLAGS="-g"	6011	CXXFLAGS="-g"
5522	cat >conftest.$ac_ext <<_ACEOF
5523	/* confdefs.h. */
5524	_ACEOF
5525	cat confdefs.h >>conftest.$ac_ext	6012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5526	cat >>conftest.$ac_ext <<_ACEOF
5527	/* end confdefs.h. */	6013	/* end confdefs.h. */
5528		6014
5529	int	6015	int
5530	main ()	6016	main ()
5531	{	6017	{
5532		6018
5533	;	6019	;
5534	return 0;	6020	return 0;
5535	}	6021	}
5536	_ACEOF	6022	_ACEOF
5537	rm -f conftest.$ac_objext	6023	if ac_fn_cxx_try_compile "$LINENO"; then :
5538	if { (ac_try="$ac_compile"
5539	case "(($ac_try" in
5540	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5541	*) ac_try_echo=$ac_try;;
5542	esac
5543	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5544	(eval "$ac_compile") 2>conftest.er1
5545	ac_status=$?
5546	grep -v '^ *+' conftest.er1 >conftest.err
5547	rm -f conftest.er1
5548	cat conftest.err >&5
5549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5550	(exit $ac_status); } && {
5551	test -z "$ac_cxx_werror_flag" \|\|
5552	test ! -s conftest.err
5553	} && test -s conftest.$ac_objext; then
5554	ac_cv_prog_cxx_g=yes	6024	ac_cv_prog_cxx_g=yes
5555	else	6025	else
5556	echo "$as_me: failed program was:" >&5
5557	sed 's/^/\| /' conftest.$ac_ext >&5
5558
5559	CXXFLAGS=""	6026	CXXFLAGS=""
5560	cat >conftest.$ac_ext <<_ACEOF
5561	/* confdefs.h. */
5562	_ACEOF
5563	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5564	cat >>conftest.$ac_ext <<_ACEOF
5565	/* end confdefs.h. */	6028	/* end confdefs.h. */
5566		6029
5567	int	6030	int
5568	main ()	6031	main ()
5569	{	6032	{
5570		6033
5571	;	6034	;
5572	return 0;	6035	return 0;
5573	}	6036	}
5574	_ACEOF	6037	_ACEOF
5575	rm -f conftest.$ac_objext	6038	if ac_fn_cxx_try_compile "$LINENO"; then :
5576	if { (ac_try="$ac_compile"
5577	case "(($ac_try" in
5578	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5579	*) ac_try_echo=$ac_try;;
5580	esac
5581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5582	(eval "$ac_compile") 2>conftest.er1
5583	ac_status=$?
5584	grep -v '^ *+' conftest.er1 >conftest.err
5585	rm -f conftest.er1
5586	cat conftest.err >&5
5587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5588	(exit $ac_status); } && {
5589	test -z "$ac_cxx_werror_flag" \|\|
5590	test ! -s conftest.err
5591	} && test -s conftest.$ac_objext; then
5592	:
5593	else
5594	echo "$as_me: failed program was:" >&5
5595	sed 's/^/\| /' conftest.$ac_ext >&5
5596		6039
		6040	else
5597	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	6041	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5598	CXXFLAGS="-g"	6042	CXXFLAGS="-g"
5599	cat >conftest.$ac_ext <<_ACEOF
5600	/* confdefs.h. */
5601	_ACEOF
5602	cat confdefs.h >>conftest.$ac_ext	6043	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5603	cat >>conftest.$ac_ext <<_ACEOF
5604	/* end confdefs.h. */	6044	/* end confdefs.h. */
5605		6045
5606	int	6046	int
5607	main ()	6047	main ()
5608	{	6048	{
5609		6049
5610	;	6050	;
5611	return 0;	6051	return 0;
5612	}	6052	}
5613	_ACEOF	6053	_ACEOF
5614	rm -f conftest.$ac_objext	6054	if ac_fn_cxx_try_compile "$LINENO"; then :
5615	if { (ac_try="$ac_compile"
5616	case "(($ac_try" in
5617	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5618	*) ac_try_echo=$ac_try;;
5619	esac
5620	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5621	(eval "$ac_compile") 2>conftest.er1
5622	ac_status=$?
5623	grep -v '^ *+' conftest.er1 >conftest.err
5624	rm -f conftest.er1
5625	cat conftest.err >&5
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); } && {
5628	test -z "$ac_cxx_werror_flag" \|\|
5629	test ! -s conftest.err
5630	} && test -s conftest.$ac_objext; then
5631	ac_cv_prog_cxx_g=yes	6055	ac_cv_prog_cxx_g=yes
5632	else
5633	echo "$as_me: failed program was:" >&5
5634	sed 's/^/\| /' conftest.$ac_ext >&5
5635
5636
5637	fi	6056	fi
5638
5639	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5640	fi	6058	fi
5641
5642	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6059	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5643	fi	6060	fi
5644
5645	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6061	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5646	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	6062	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5647	fi	6063	fi
5648	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	6064	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5649	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	6065	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5650	if test "$ac_test_CXXFLAGS" = set; then	6066	if test "$ac_test_CXXFLAGS" = set; then
5651	CXXFLAGS=$ac_save_CXXFLAGS	6067	CXXFLAGS=$ac_save_CXXFLAGS
5652	elif test $ac_cv_prog_cxx_g = yes; then	6068	elif test $ac_cv_prog_cxx_g = yes; then
5653	if test "$GXX" = yes; then	6069	if test "$GXX" = yes; then
5654	CXXFLAGS="-g -O2"	6070	CXXFLAGS="-g -O2"
…		…
5668	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6084	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5669	ac_compiler_gnu=$ac_cv_c_compiler_gnu	6085	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5670		6086
5671	depcc="$CXX" am_compiler_list=	6087	depcc="$CXX" am_compiler_list=
5672		6088
5673	{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	6089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5674	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	6090	$as_echo_n "checking dependency style of $depcc... " >&6; }
5675	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then	6091	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5676	echo $ECHO_N "(cached) $ECHO_C" >&6	6092	$as_echo_n "(cached) " >&6
5677	else	6093	else
5678	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	6094	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5679	# We make a subdir and do the tests there. Otherwise we can end up	6095	# We make a subdir and do the tests there. Otherwise we can end up
5680	# making bogus files that we don't know about and never remove. For	6096	# making bogus files that we don't know about and never remove. For
5681	# instance it was reported that on HP-UX the gcc test will end up	6097	# instance it was reported that on HP-UX the gcc test will end up
5682	# making a dummy file named `D' -- because `-MD' means `put the output	6098	# making a dummy file named `D' -- because `-MD' means `put the output
5683	# in D'.	6099	# in D'.
		6100	rm -rf conftest.dir
5684	mkdir conftest.dir	6101	mkdir conftest.dir
5685	# Copy depcomp to subdir because otherwise we won't find it if we're	6102	# Copy depcomp to subdir because otherwise we won't find it if we're
5686	# using a relative directory.	6103	# using a relative directory.
5687	cp "$am_depcomp" conftest.dir	6104	cp "$am_depcomp" conftest.dir
5688	cd conftest.dir	6105	cd conftest.dir
…		…
5696		6113
5697	am_cv_CXX_dependencies_compiler_type=none	6114	am_cv_CXX_dependencies_compiler_type=none
5698	if test "$am_compiler_list" = ""; then	6115	if test "$am_compiler_list" = ""; then
5699	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`	6116	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
5700	fi	6117	fi
		6118	am__universal=false
		6119	case " $depcc " in #(
		6120	\ -arch\ \ -arch\ *) am__universal=true ;;
		6121	esac
		6122
5701	for depmode in $am_compiler_list; do	6123	for depmode in $am_compiler_list; do
5702	# Setup a source with many dependencies, because some compilers	6124	# Setup a source with many dependencies, because some compilers
5703	# like to wrap large dependency lists on column 80 (with \), and	6125	# like to wrap large dependency lists on column 80 (with \), and
5704	# we should not choose a depcomp mode which is confused by this.	6126	# we should not choose a depcomp mode which is confused by this.
5705	#	6127	#
…		…
5707	# overwrite some of them when testing with obscure command lines.	6129	# overwrite some of them when testing with obscure command lines.
5708	# This happens at least with the AIX C compiler.	6130	# This happens at least with the AIX C compiler.
5709	: > sub/conftest.c	6131	: > sub/conftest.c
5710	for i in 1 2 3 4 5 6; do	6132	for i in 1 2 3 4 5 6; do
5711	echo '#include "conftst'$i'.h"' >> sub/conftest.c	6133	echo '#include "conftst'$i'.h"' >> sub/conftest.c
		6134	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
		6135	# Solaris 8's {/usr,}/bin/sh.
5712	: > sub/conftst$i.h	6136	touch sub/conftst$i.h
5713	done	6137	done
5714	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	6138	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5715		6139
		6140	# We check with `-c' and `-o' for the sake of the "dashmstdout"
		6141	# mode. It turns out that the SunPro C++ compiler does not properly
		6142	# handle `-M -o', and we need to detect this. Also, some Intel
		6143	# versions had trouble with output in subdirs
		6144	am__obj=sub/conftest.${OBJEXT-o}
		6145	am__minus_obj="-o $am__obj"
5716	case $depmode in	6146	case $depmode in
		6147	gcc)
		6148	# This depmode causes a compiler race in universal mode.
		6149	test "$am__universal" = false \|\| continue
		6150	;;
5717	nosideeffect)	6151	nosideeffect)
5718	# after this tag, mechanisms are not by side-effect, so they'll	6152	# after this tag, mechanisms are not by side-effect, so they'll
5719	# only be used when explicitly requested	6153	# only be used when explicitly requested
5720	if test "x$enable_dependency_tracking" = xyes; then	6154	if test "x$enable_dependency_tracking" = xyes; then
5721	continue	6155	continue
5722	else	6156	else
5723	break	6157	break
5724	fi	6158	fi
5725	;;	6159	;;
		6160	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
		6161	# This compiler won't grok `-c -o', but also, the minuso test has
		6162	# not run yet. These depmodes are late enough in the game, and
		6163	# so weak that their functioning should not be impacted.
		6164	am__obj=conftest.${OBJEXT-o}
		6165	am__minus_obj=
		6166	;;
5726	none) break ;;	6167	none) break ;;
5727	esac	6168	esac
5728	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5729	# mode. It turns out that the SunPro C++ compiler does not properly
5730	# handle `-M -o', and we need to detect this.
5731	if depmode=$depmode \	6169	if depmode=$depmode \
5732	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	6170	source=sub/conftest.c object=$am__obj \
5733	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	6171	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5734	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	6172	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5735	>/dev/null 2>conftest.err &&	6173	>/dev/null 2>conftest.err &&
		6174	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5736	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	6175	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5737	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	6176	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5738	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	6177	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5739	# icc doesn't choke on unknown options, it will just issue warnings	6178	# icc doesn't choke on unknown options, it will just issue warnings
5740	# (even with -Werror). So we grep stderr for any message	6179	# or remarks (even with -Werror). So we grep stderr for any message
5741	# that says an option was ignored.	6180	# that says an option was ignored or not supported.
		6181	# When given -MP, icc 7.0 and 7.1 complain thusly:
		6182	# icc: Command line warning: ignoring option '-M'; no argument required
		6183	# The diagnosis changed in icc 8.0:
		6184	# icc: Command line remark: option '-MP' not supported
		6185	if (grep 'ignoring option' conftest.err \|\|
5742	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else	6186	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5743	am_cv_CXX_dependencies_compiler_type=$depmode	6187	am_cv_CXX_dependencies_compiler_type=$depmode
5744	break	6188	break
5745	fi	6189	fi
5746	fi	6190	fi
5747	done	6191	done
…		…
5751	else	6195	else
5752	am_cv_CXX_dependencies_compiler_type=none	6196	am_cv_CXX_dependencies_compiler_type=none
5753	fi	6197	fi
5754		6198
5755	fi	6199	fi
5756	{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5	6200	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5757	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }	6201	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5758	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6202	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5759		6203
5760
5761
5762	if	6204	if
5763	test "x$enable_dependency_tracking" != xno \	6205	test "x$enable_dependency_tracking" != xno \
5764	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then	6206	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5765	am__fastdepCXX_TRUE=	6207	am__fastdepCXX_TRUE=
5766	am__fastdepCXX_FALSE='#'	6208	am__fastdepCXX_FALSE='#'
5767	else	6209	else
…		…
5769	am__fastdepCXX_FALSE=	6211	am__fastdepCXX_FALSE=
5770	fi	6212	fi
5771		6213
5772		6214
5773		6215
5774	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5775	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	6217	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5776	if test "${ac_cv_path_GREP+set}" = set; then	6218	if ${ac_cv_path_GREP+:} false; then :
5777	echo $ECHO_N "(cached) $ECHO_C" >&6	6219	$as_echo_n "(cached) " >&6
5778	else	6220	else
5779	# Extract the first word of "grep ggrep" to use in msg output
5780	if test -z "$GREP"; then	6221	if test -z "$GREP"; then
5781	set dummy grep ggrep; ac_prog_name=$2
5782	if test "${ac_cv_path_GREP+set}" = set; then
5783	echo $ECHO_N "(cached) $ECHO_C" >&6
5784	else
5785	ac_path_GREP_found=false	6222	ac_path_GREP_found=false
5786	# Loop through the user's path and test for each of PROGNAME-LIST	6223	# Loop through the user's path and test for each of PROGNAME-LIST
5787	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6224	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5788	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6225	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5789	do	6226	do
5790	IFS=$as_save_IFS	6227	IFS=$as_save_IFS
5791	test -z "$as_dir" && as_dir=.	6228	test -z "$as_dir" && as_dir=.
5792	for ac_prog in grep ggrep; do	6229	for ac_prog in grep ggrep; do
5793	for ac_exec_ext in '' $ac_executable_extensions; do	6230	for ac_exec_ext in '' $ac_executable_extensions; do
5794	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	6231	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5795	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	6232	as_fn_executable_p "$ac_path_GREP" \|\| continue
5796	# Check for GNU ac_path_GREP and select it if it is found.	6233	# Check for GNU ac_path_GREP and select it if it is found.
5797	# Check for GNU $ac_path_GREP	6234	# Check for GNU $ac_path_GREP
5798	case `"$ac_path_GREP" --version 2>&1` in	6235	case `"$ac_path_GREP" --version 2>&1` in
5799	GNU)	6236	GNU)
5800	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	6237	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5801	*)	6238	*)
5802	ac_count=0	6239	ac_count=0
5803	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6240	$as_echo_n 0123456789 >"conftest.in"
5804	while :	6241	while :
5805	do	6242	do
5806	cat "conftest.in" "conftest.in" >"conftest.tmp"	6243	cat "conftest.in" "conftest.in" >"conftest.tmp"
5807	mv "conftest.tmp" "conftest.in"	6244	mv "conftest.tmp" "conftest.in"
5808	cp "conftest.in" "conftest.nl"	6245	cp "conftest.in" "conftest.nl"
5809	echo 'GREP' >> "conftest.nl"	6246	$as_echo 'GREP' >> "conftest.nl"
5810	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	6247	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
5811	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	6248	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
5812	ac_count=`expr $ac_count + 1`	6249	as_fn_arith $ac_count + 1 && ac_count=$as_val
5813	if test $ac_count -gt ${ac_path_GREP_max-0}; then	6250	if test $ac_count -gt ${ac_path_GREP_max-0}; then
5814	# Best one so far, save it but keep looking for a better one	6251	# Best one so far, save it but keep looking for a better one
5815	ac_cv_path_GREP="$ac_path_GREP"	6252	ac_cv_path_GREP="$ac_path_GREP"
5816	ac_path_GREP_max=$ac_count	6253	ac_path_GREP_max=$ac_count
5817	fi	6254	fi
…		…
5819	test $ac_count -gt 10 && break	6256	test $ac_count -gt 10 && break
5820	done	6257	done
5821	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6258	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5822	esac	6259	esac
5823		6260
5824
5825	$ac_path_GREP_found && break 3	6261	$ac_path_GREP_found && break 3
		6262	done
5826	done	6263	done
5827	done	6264	done
5828
5829	done
5830	IFS=$as_save_IFS	6265	IFS=$as_save_IFS
5831
5832
5833	fi
5834
5835	GREP="$ac_cv_path_GREP"
5836	if test -z "$GREP"; then	6266	if test -z "$ac_cv_path_GREP"; then
5837	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6267	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5838	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6268	fi
5839	{ (exit 1); exit 1; }; }
5840	fi
5841
5842	else	6269	else
5843	ac_cv_path_GREP=$GREP	6270	ac_cv_path_GREP=$GREP
5844	fi	6271	fi
5845		6272
5846
5847	fi	6273	fi
5848	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	6274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5849	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	6275	$as_echo "$ac_cv_path_GREP" >&6; }
5850	GREP="$ac_cv_path_GREP"	6276	GREP="$ac_cv_path_GREP"
5851		6277
5852		6278
5853	{ echo "$as_me:$LINENO: checking for egrep" >&5	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5854	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	6280	$as_echo_n "checking for egrep... " >&6; }
5855	if test "${ac_cv_path_EGREP+set}" = set; then	6281	if ${ac_cv_path_EGREP+:} false; then :
5856	echo $ECHO_N "(cached) $ECHO_C" >&6	6282	$as_echo_n "(cached) " >&6
5857	else	6283	else
5858	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	6284	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
5859	then ac_cv_path_EGREP="$GREP -E"	6285	then ac_cv_path_EGREP="$GREP -E"
5860	else	6286	else
5861	# Extract the first word of "egrep" to use in msg output
5862	if test -z "$EGREP"; then	6287	if test -z "$EGREP"; then
5863	set dummy egrep; ac_prog_name=$2
5864	if test "${ac_cv_path_EGREP+set}" = set; then
5865	echo $ECHO_N "(cached) $ECHO_C" >&6
5866	else
5867	ac_path_EGREP_found=false	6288	ac_path_EGREP_found=false
5868	# Loop through the user's path and test for each of PROGNAME-LIST	6289	# Loop through the user's path and test for each of PROGNAME-LIST
5869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5870	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	6291	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5871	do	6292	do
5872	IFS=$as_save_IFS	6293	IFS=$as_save_IFS
5873	test -z "$as_dir" && as_dir=.	6294	test -z "$as_dir" && as_dir=.
5874	for ac_prog in egrep; do	6295	for ac_prog in egrep; do
5875	for ac_exec_ext in '' $ac_executable_extensions; do	6296	for ac_exec_ext in '' $ac_executable_extensions; do
5876	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	6297	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5877	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	6298	as_fn_executable_p "$ac_path_EGREP" \|\| continue
5878	# Check for GNU ac_path_EGREP and select it if it is found.	6299	# Check for GNU ac_path_EGREP and select it if it is found.
5879	# Check for GNU $ac_path_EGREP	6300	# Check for GNU $ac_path_EGREP
5880	case `"$ac_path_EGREP" --version 2>&1` in	6301	case `"$ac_path_EGREP" --version 2>&1` in
5881	GNU)	6302	GNU)
5882	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	6303	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5883	*)	6304	*)
5884	ac_count=0	6305	ac_count=0
5885	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	6306	$as_echo_n 0123456789 >"conftest.in"
5886	while :	6307	while :
5887	do	6308	do
5888	cat "conftest.in" "conftest.in" >"conftest.tmp"	6309	cat "conftest.in" "conftest.in" >"conftest.tmp"
5889	mv "conftest.tmp" "conftest.in"	6310	mv "conftest.tmp" "conftest.in"
5890	cp "conftest.in" "conftest.nl"	6311	cp "conftest.in" "conftest.nl"
5891	echo 'EGREP' >> "conftest.nl"	6312	$as_echo 'EGREP' >> "conftest.nl"
5892	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	6313	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
5893	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	6314	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
5894	ac_count=`expr $ac_count + 1`	6315	as_fn_arith $ac_count + 1 && ac_count=$as_val
5895	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	6316	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5896	# Best one so far, save it but keep looking for a better one	6317	# Best one so far, save it but keep looking for a better one
5897	ac_cv_path_EGREP="$ac_path_EGREP"	6318	ac_cv_path_EGREP="$ac_path_EGREP"
5898	ac_path_EGREP_max=$ac_count	6319	ac_path_EGREP_max=$ac_count
5899	fi	6320	fi
…		…
5901	test $ac_count -gt 10 && break	6322	test $ac_count -gt 10 && break
5902	done	6323	done
5903	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	6324	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5904	esac	6325	esac
5905		6326
5906
5907	$ac_path_EGREP_found && break 3	6327	$ac_path_EGREP_found && break 3
		6328	done
5908	done	6329	done
5909	done	6330	done
5910
5911	done
5912	IFS=$as_save_IFS	6331	IFS=$as_save_IFS
5913
5914
5915	fi
5916
5917	EGREP="$ac_cv_path_EGREP"
5918	if test -z "$EGREP"; then	6332	if test -z "$ac_cv_path_EGREP"; then
5919	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	6333	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5920	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	6334	fi
5921	{ (exit 1); exit 1; }; }
5922	fi
5923
5924	else	6335	else
5925	ac_cv_path_EGREP=$EGREP	6336	ac_cv_path_EGREP=$EGREP
5926	fi	6337	fi
5927		6338
5928
5929	fi	6339	fi
5930	fi	6340	fi
5931	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5	6341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5932	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }	6342	$as_echo "$ac_cv_path_EGREP" >&6; }
5933	EGREP="$ac_cv_path_EGREP"	6343	EGREP="$ac_cv_path_EGREP"
5934		6344
5935		6345
5936	if test $ac_cv_c_compiler_gnu = yes; then	6346	if test $ac_cv_c_compiler_gnu = yes; then
5937	{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
5938	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }	6348	$as_echo_n "checking whether $CC needs -traditional... " >&6; }
5939	if test "${ac_cv_prog_gcc_traditional+set}" = set; then	6349	if ${ac_cv_prog_gcc_traditional+:} false; then :
5940	echo $ECHO_N "(cached) $ECHO_C" >&6	6350	$as_echo_n "(cached) " >&6
5941	else	6351	else
5942	ac_pattern="Autoconf.*'x'"	6352	ac_pattern="Autoconf.*'x'"
5943	cat >conftest.$ac_ext <<_ACEOF
5944	/* confdefs.h. */
5945	_ACEOF
5946	cat confdefs.h >>conftest.$ac_ext	6353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5947	cat >>conftest.$ac_ext <<_ACEOF
5948	/* end confdefs.h. */	6354	/* end confdefs.h. */
5949	#include <sgtty.h>	6355	#include <sgtty.h>
5950	Autoconf TIOCGETP	6356	Autoconf TIOCGETP
5951	_ACEOF	6357	_ACEOF
5952	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6358	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5953	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6359	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
5954	ac_cv_prog_gcc_traditional=yes	6360	ac_cv_prog_gcc_traditional=yes
5955	else	6361	else
5956	ac_cv_prog_gcc_traditional=no	6362	ac_cv_prog_gcc_traditional=no
5957	fi	6363	fi
5958	rm -f conftest*	6364	rm -f conftest*
5959		6365
5960		6366
5961	if test $ac_cv_prog_gcc_traditional = no; then	6367	if test $ac_cv_prog_gcc_traditional = no; then
5962	cat >conftest.$ac_ext <<_ACEOF
5963	/* confdefs.h. */
5964	_ACEOF
5965	cat confdefs.h >>conftest.$ac_ext	6368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5966	cat >>conftest.$ac_ext <<_ACEOF
5967	/* end confdefs.h. */	6369	/* end confdefs.h. */
5968	#include <termio.h>	6370	#include <termio.h>
5969	Autoconf TCGETA	6371	Autoconf TCGETA
5970	_ACEOF	6372	_ACEOF
5971	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6373	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5972	$EGREP "$ac_pattern" >/dev/null 2>&1; then	6374	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
5973	ac_cv_prog_gcc_traditional=yes	6375	ac_cv_prog_gcc_traditional=yes
5974	fi	6376	fi
5975	rm -f conftest*	6377	rm -f conftest*
5976		6378
5977	fi	6379	fi
5978	fi	6380	fi
5979	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
5980	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }	6382	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
5981	if test $ac_cv_prog_gcc_traditional = yes; then	6383	if test $ac_cv_prog_gcc_traditional = yes; then
5982	CC="$CC -traditional"	6384	CC="$CC -traditional"
5983	fi	6385	fi
5984	fi	6386	fi
5985		6387
5986	for ac_prog in gawk mawk nawk awk	6388	for ac_prog in gawk mawk nawk awk
5987	do	6389	do
5988	# Extract the first word of "$ac_prog", so it can be a program name with args.	6390	# Extract the first word of "$ac_prog", so it can be a program name with args.
5989	set dummy $ac_prog; ac_word=$2	6391	set dummy $ac_prog; ac_word=$2
5990	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5991	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6393	$as_echo_n "checking for $ac_word... " >&6; }
5992	if test "${ac_cv_prog_AWK+set}" = set; then	6394	if ${ac_cv_prog_AWK+:} false; then :
5993	echo $ECHO_N "(cached) $ECHO_C" >&6	6395	$as_echo_n "(cached) " >&6
5994	else	6396	else
5995	if test -n "$AWK"; then	6397	if test -n "$AWK"; then
5996	ac_cv_prog_AWK="$AWK" # Let the user override the test.	6398	ac_cv_prog_AWK="$AWK" # Let the user override the test.
5997	else	6399	else
5998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5999	for as_dir in $PATH	6401	for as_dir in $PATH
6000	do	6402	do
6001	IFS=$as_save_IFS	6403	IFS=$as_save_IFS
6002	test -z "$as_dir" && as_dir=.	6404	test -z "$as_dir" && as_dir=.
6003	for ac_exec_ext in '' $ac_executable_extensions; do	6405	for ac_exec_ext in '' $ac_executable_extensions; do
6004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6406	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6005	ac_cv_prog_AWK="$ac_prog"	6407	ac_cv_prog_AWK="$ac_prog"
6006	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6408	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6007	break 2	6409	break 2
6008	fi	6410	fi
6009	done	6411	done
6010	done	6412	done
6011	IFS=$as_save_IFS	6413	IFS=$as_save_IFS
6012		6414
6013	fi	6415	fi
6014	fi	6416	fi
6015	AWK=$ac_cv_prog_AWK	6417	AWK=$ac_cv_prog_AWK
6016	if test -n "$AWK"; then	6418	if test -n "$AWK"; then
6017	{ echo "$as_me:$LINENO: result: $AWK" >&5	6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6018	echo "${ECHO_T}$AWK" >&6; }	6420	$as_echo "$AWK" >&6; }
6019	else	6421	else
6020	{ echo "$as_me:$LINENO: result: no" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6021	echo "${ECHO_T}no" >&6; }	6423	$as_echo "no" >&6; }
6022	fi	6424	fi
6023		6425
6024		6426
6025	test -n "$AWK" && break	6427	test -n "$AWK" && break
6026	done	6428	done
6027		6429
6028	# Find a good install program. We prefer a C program (faster),
6029	# so one script is as good as another. But avoid the broken or
6030	# incompatible versions:
6031	# SysV /etc/install, /usr/sbin/install
6032	# SunOS /usr/etc/install
6033	# IRIX /sbin/install
6034	# AIX /bin/install
6035	# AmigaOS /C/install, which installs bootblocks on floppy discs
6036	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6037	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6038	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6039	# OS/2's system install, which has a completely different semantic
6040	# ./install, which can be erroneously created by make from ./install.sh.
6041	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6042	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6043	if test -z "$INSTALL"; then
6044	if test "${ac_cv_path_install+set}" = set; then
6045	echo $ECHO_N "(cached) $ECHO_C" >&6
6046	else
6047	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6048	for as_dir in $PATH
6049	do
6050	IFS=$as_save_IFS
6051	test -z "$as_dir" && as_dir=.
6052	# Account for people who put trailing slashes in PATH elements.
6053	case $as_dir/ in
6054	./ \| .// \| /cC/* \| \
6055	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
6056	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
6057	/usr/ucb/* ) ;;
6058	*)
6059	# OSF1 and SCO ODT 3.0 have their own names for install.
6060	# Don't use installbsd from OSF since it installs stuff as root
6061	# by default.
6062	for ac_prog in ginstall scoinst install; do
6063	for ac_exec_ext in '' $ac_executable_extensions; do
6064	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6065	if test $ac_prog = install &&
6066	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6067	# AIX install. It has an incompatible calling convention.
6068	:
6069	elif test $ac_prog = install &&
6070	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6071	# program-specific install script used by HP pwplus--don't use.
6072	:
6073	else
6074	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6075	break 3
6076	fi
6077	fi
6078	done
6079	done
6080	;;
6081	esac
6082	done
6083	IFS=$as_save_IFS
6084		6430
6085
6086	fi
6087	if test "${ac_cv_path_install+set}" = set; then
6088	INSTALL=$ac_cv_path_install
6089	else
6090	# As a last resort, use the slow shell script. Don't cache a
6091	# value for INSTALL within a source directory, because that will
6092	# break other packages using the cache if that directory is
6093	# removed, or if the value is a relative name.
6094	INSTALL=$ac_install_sh
6095	fi
6096	fi
6097	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6098	echo "${ECHO_T}$INSTALL" >&6; }
6099
6100	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6101	# It thinks the first close brace ends the variable substitution.
6102	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6103
6104	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6105
6106	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6107
6108	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5	6431	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6109	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }	6432	$as_echo_n "checking whether ln -s works... " >&6; }
6110	LN_S=$as_ln_s	6433	LN_S=$as_ln_s
6111	if test "$LN_S" = "ln -s"; then	6434	if test "$LN_S" = "ln -s"; then
6112	{ echo "$as_me:$LINENO: result: yes" >&5	6435	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6113	echo "${ECHO_T}yes" >&6; }	6436	$as_echo "yes" >&6; }
6114	else	6437	else
6115	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5	6438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6116	echo "${ECHO_T}no, using $LN_S" >&6; }	6439	$as_echo "no, using $LN_S" >&6; }
6117	fi	6440	fi
6118		6441
6119	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6120	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	6443	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		6444	set x ${MAKE-make}
6121	set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	6445	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6122	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	6446	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6123	echo $ECHO_N "(cached) $ECHO_C" >&6	6447	$as_echo_n "(cached) " >&6
6124	else	6448	else
6125	cat >conftest.make <<\_ACEOF	6449	cat >conftest.make <<\_ACEOF
6126	SHELL = /bin/sh	6450	SHELL = /bin/sh
6127	all:	6451	all:
6128	@echo '@@@%%%=$(MAKE)=@@@%%%'	6452	@echo '@@@%%%=$(MAKE)=@@@%%%'
6129	_ACEOF	6453	_ACEOF
6130	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6454	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6131	case `${MAKE-make} -f conftest.make 2>/dev/null` in	6455	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6132	@@@%%%=?=@@@%%%*)	6456	@@@%%%=?=@@@%%%*)
6133	eval ac_cv_prog_make_${ac_make}_set=yes;;	6457	eval ac_cv_prog_make_${ac_make}_set=yes;;
6134	*)	6458	*)
6135	eval ac_cv_prog_make_${ac_make}_set=no;;	6459	eval ac_cv_prog_make_${ac_make}_set=no;;
6136	esac	6460	esac
6137	rm -f conftest.make	6461	rm -f conftest.make
6138	fi	6462	fi
6139	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	6463	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6140	{ echo "$as_me:$LINENO: result: yes" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6141	echo "${ECHO_T}yes" >&6; }	6465	$as_echo "yes" >&6; }
6142	SET_MAKE=	6466	SET_MAKE=
6143	else	6467	else
6144	{ echo "$as_me:$LINENO: result: no" >&5	6468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6145	echo "${ECHO_T}no" >&6; }	6469	$as_echo "no" >&6; }
6146	SET_MAKE="MAKE=${MAKE-make}"	6470	SET_MAKE="MAKE=${MAKE-make}"
6147	fi	6471	fi
6148		6472
6149	if test -n "$ac_tool_prefix"; then	6473	if test -n "$ac_tool_prefix"; then
6150	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.	6474	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6151	set dummy ${ac_tool_prefix}ranlib; ac_word=$2	6475	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6152	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6153	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6477	$as_echo_n "checking for $ac_word... " >&6; }
6154	if test "${ac_cv_prog_RANLIB+set}" = set; then	6478	if ${ac_cv_prog_RANLIB+:} false; then :
6155	echo $ECHO_N "(cached) $ECHO_C" >&6	6479	$as_echo_n "(cached) " >&6
6156	else	6480	else
6157	if test -n "$RANLIB"; then	6481	if test -n "$RANLIB"; then
6158	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.	6482	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6159	else	6483	else
6160	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6484	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6161	for as_dir in $PATH	6485	for as_dir in $PATH
6162	do	6486	do
6163	IFS=$as_save_IFS	6487	IFS=$as_save_IFS
6164	test -z "$as_dir" && as_dir=.	6488	test -z "$as_dir" && as_dir=.
6165	for ac_exec_ext in '' $ac_executable_extensions; do	6489	for ac_exec_ext in '' $ac_executable_extensions; do
6166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6490	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6167	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"	6491	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6168	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6492	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169	break 2	6493	break 2
6170	fi	6494	fi
6171	done	6495	done
6172	done	6496	done
6173	IFS=$as_save_IFS	6497	IFS=$as_save_IFS
6174		6498
6175	fi	6499	fi
6176	fi	6500	fi
6177	RANLIB=$ac_cv_prog_RANLIB	6501	RANLIB=$ac_cv_prog_RANLIB
6178	if test -n "$RANLIB"; then	6502	if test -n "$RANLIB"; then
6179	{ echo "$as_me:$LINENO: result: $RANLIB" >&5	6503	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6180	echo "${ECHO_T}$RANLIB" >&6; }	6504	$as_echo "$RANLIB" >&6; }
6181	else	6505	else
6182	{ echo "$as_me:$LINENO: result: no" >&5	6506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6183	echo "${ECHO_T}no" >&6; }	6507	$as_echo "no" >&6; }
6184	fi	6508	fi
6185		6509
6186		6510
6187	fi	6511	fi
6188	if test -z "$ac_cv_prog_RANLIB"; then	6512	if test -z "$ac_cv_prog_RANLIB"; then
6189	ac_ct_RANLIB=$RANLIB	6513	ac_ct_RANLIB=$RANLIB
6190	# Extract the first word of "ranlib", so it can be a program name with args.	6514	# Extract the first word of "ranlib", so it can be a program name with args.
6191	set dummy ranlib; ac_word=$2	6515	set dummy ranlib; ac_word=$2
6192	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6517	$as_echo_n "checking for $ac_word... " >&6; }
6194	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then	6518	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6195	echo $ECHO_N "(cached) $ECHO_C" >&6	6519	$as_echo_n "(cached) " >&6
6196	else	6520	else
6197	if test -n "$ac_ct_RANLIB"; then	6521	if test -n "$ac_ct_RANLIB"; then
6198	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.	6522	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6199	else	6523	else
6200	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6524	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201	for as_dir in $PATH	6525	for as_dir in $PATH
6202	do	6526	do
6203	IFS=$as_save_IFS	6527	IFS=$as_save_IFS
6204	test -z "$as_dir" && as_dir=.	6528	test -z "$as_dir" && as_dir=.
6205	for ac_exec_ext in '' $ac_executable_extensions; do	6529	for ac_exec_ext in '' $ac_executable_extensions; do
6206	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6530	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207	ac_cv_prog_ac_ct_RANLIB="ranlib"	6531	ac_cv_prog_ac_ct_RANLIB="ranlib"
6208	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6532	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209	break 2	6533	break 2
6210	fi	6534	fi
6211	done	6535	done
6212	done	6536	done
6213	IFS=$as_save_IFS	6537	IFS=$as_save_IFS
6214		6538
6215	fi	6539	fi
6216	fi	6540	fi
6217	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB	6541	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6218	if test -n "$ac_ct_RANLIB"; then	6542	if test -n "$ac_ct_RANLIB"; then
6219	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5	6543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6220	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }	6544	$as_echo "$ac_ct_RANLIB" >&6; }
6221	else	6545	else
6222	{ echo "$as_me:$LINENO: result: no" >&5	6546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223	echo "${ECHO_T}no" >&6; }	6547	$as_echo "no" >&6; }
6224	fi	6548	fi
6225		6549
6226	if test "x$ac_ct_RANLIB" = x; then	6550	if test "x$ac_ct_RANLIB" = x; then
6227	RANLIB=":"	6551	RANLIB=":"
6228	else	6552	else
6229	case $cross_compiling:$ac_tool_warned in	6553	case $cross_compiling:$ac_tool_warned in
6230	yes:)	6554	yes:)
6231	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	6555	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6232	whose name does not start with the host triplet. If you think this	6556	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6233	configuration is useful to you, please write to autoconf@gnu.org." >&5
6234	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6235	whose name does not start with the host triplet. If you think this
6236	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6237	ac_tool_warned=yes ;;	6557	ac_tool_warned=yes ;;
6238	esac	6558	esac
6239	RANLIB=$ac_ct_RANLIB	6559	RANLIB=$ac_ct_RANLIB
6240	fi	6560	fi
6241	else	6561	else
6242	RANLIB="$ac_cv_prog_RANLIB"	6562	RANLIB="$ac_cv_prog_RANLIB"
6243	fi	6563	fi
6244		6564
6245		6565
6246	# Check whether --enable-iftype was given.	6566	# Check whether --enable-iftype was given.
6247	if test "${enable_iftype+set}" = set; then	6567	if test "${enable_iftype+set}" = set; then :
6248	enableval=$enable_iftype;	6568	enableval=$enable_iftype;
6249	IFTYPE=`echo $enableval \| sed s%/.*%%`	6569	IFTYPE=`echo $enableval \| sed s%/.*%%`
6250	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`	6570	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`
6251		6571
6252		6572
6253	fi	6573	fi
6254		6574
6255		6575
6256	{ echo "$as_me:$LINENO: checking for kernel networking interface type" >&5	6576	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6257	echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6; }	6577	$as_echo_n "checking for kernel networking interface type... " >&6; }
6258		6578
6259	if test "x$IFTYPE" = "x"; then	6579	if test "x$IFTYPE" = "x"; then
6260	case $target_os in	6580	case $target_os in
6261	linux)	6581	linux)
6262	IFTYPE=native	6582	IFTYPE=native
6263	IFSUBTYPE=linux	6583	IFSUBTYPE=linux
6264		6584
6265	cat >>confdefs.h <<\_ACEOF	6585	$as_echo "#define HAVE_LINUX 1" >>confdefs.h
6266	#define HAVE_LINUX 1
6267	_ACEOF
6268		6586
6269	;;	6587	;;
6270	freebsd)	6588	freebsd)
6271	IFTYPE=tincd	6589	IFTYPE=tincd
6272	IFSUBTYPE=freebsd	6590	IFSUBTYPE=freebsd
6273		6591
6274	cat >>confdefs.h <<\_ACEOF	6592	$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
6275	#define HAVE_FREEBSD 1
6276	_ACEOF
6277		6593
6278	;;	6594	;;
6279	darwin)	6595	darwin)
6280	IFTYPE=native	6596	IFTYPE=native
6281	IFSUBTYPE=darwin	6597	IFSUBTYPE=darwin
6282		6598
6283	cat >>confdefs.h <<\_ACEOF	6599	$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
6284	#define HAVE_DARWIN 1
6285	_ACEOF
6286		6600
6287	;;	6601	;;
6288	solaris)	6602	solaris)
6289	IFTYPE=tincd	6603	IFTYPE=tincd
6290	IFSUBTYPE=solaris	6604	IFSUBTYPE=solaris
6291		6605
6292	cat >>confdefs.h <<\_ACEOF	6606	$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
6293	#define HAVE_SOLARIS 1
6294	_ACEOF
6295		6607
6296	;;	6608	;;
6297	openbsd)	6609	openbsd)
6298	IFTYPE=tincd	6610	IFTYPE=tincd
6299	IFSUBTYPE=openbsd	6611	IFSUBTYPE=openbsd
6300		6612
6301	cat >>confdefs.h <<\_ACEOF	6613	$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
6302	#define HAVE_OPENBSD 1
6303	_ACEOF
6304		6614
6305	;;	6615	;;
6306	netbsd)	6616	netbsd)
6307	IFTYPE=tincd	6617	IFTYPE=tincd
6308	IFSUBTYPE=netbsd	6618	IFSUBTYPE=netbsd
6309		6619
6310	cat >>confdefs.h <<\_ACEOF	6620	$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
6311	#define HAVE_NETBSD 1
6312	_ACEOF
6313		6621
6314	;;	6622	;;
6315	cygwin)	6623	cygwin)
6316	IFTYPE=native	6624	IFTYPE=native
6317	IFSUBTYPE=cygwin	6625	IFSUBTYPE=cygwin
6318		6626
6319	cat >>confdefs.h <<\_ACEOF	6627	$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
6320	#define HAVE_CYGWIN 1
6321	_ACEOF
6322		6628
6323	;;	6629	;;
6324	*)	6630	*)
6325	{ { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5	6631	as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6326	echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6327	{ (exit 1); exit 1; }; }
6328	;;	6632	;;
6329	esac	6633	esac
6330	fi	6634	fi
6331	{ echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5	6635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6332	echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6; }	6636	$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
6333	IFTYPE=$IFTYPE	6637	IFTYPE=$IFTYPE
6334		6638
6335	IFSUBTYPE=$IFSUBTYPE	6639	IFSUBTYPE=$IFSUBTYPE
6336		6640
6337		6641
…		…
6370	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	6674	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
6371	eval ac_val=\$$ac_var	6675	eval ac_val=\$$ac_var
6372	case $ac_val in #(	6676	case $ac_val in #(
6373	${as_nl})	6677	${as_nl})
6374	case $ac_var in #(	6678	case $ac_var in #(
6375	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	6679	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6376	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	6680	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6377	esac	6681	esac
6378	case $ac_var in #(	6682	case $ac_var in #(
6379	_ \| IFS \| as_nl) ;; #(	6683	_ \| IFS \| as_nl) ;; #(
6380	*) $as_unset $ac_var ;;	6684	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		6685	*) { eval $ac_var=; unset $ac_var;} ;;
6381	esac ;;	6686	esac ;;
6382	esac	6687	esac
6383	done	6688	done
6384		6689
6385	(set) 2>&1 \|	6690	(set) 2>&1 \|
6386	case $as_nl`(ac_space=' '; set) 2>&1` in #(	6691	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6387	${as_nl}ac_space=\ )	6692	${as_nl}ac_space=\ )
6388	# `set' does not quote correctly, so add quotes (double-quote	6693	# `set' does not quote correctly, so add quotes: double-quote
6389	# substitution turns \\\\ into \\, and sed turns \\ into \).	6694	# substitution turns \\\\ into \\, and sed turns \\ into \.
6390	sed -n \	6695	sed -n \
6391	"s/'/'\\\\''/g;	6696	"s/'/'\\\\''/g;
6392	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	6697	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
6393	;; #(	6698	;; #(
6394	*)	6699	*)
…		…
6406	t end	6711	t end
6407	s/^$[^=]$=$.$$/\1=${\1=\2}/	6712	s/^$[^=]$=$.$$/\1=${\1=\2}/
6408	:end' >>confcache	6713	:end' >>confcache
6409	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	6714	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6410	if test -w "$cache_file"; then	6715	if test -w "$cache_file"; then
6411	test "x$cache_file" != "x/dev/null" &&	6716	if test "x$cache_file" != "x/dev/null"; then
6412	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	6717	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6413	echo "$as_me: updating cache $cache_file" >&6;}	6718	$as_echo "$as_me: updating cache $cache_file" >&6;}
		6719	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
6414	cat confcache >$cache_file	6720	cat confcache >"$cache_file"
		6721	else
		6722	case $cache_file in #(
		6723	/ \| ?:*)
		6724	mv -f confcache "$cache_file"$$ &&
		6725	mv -f "$cache_file"$$ "$cache_file" ;; #(
		6726	*)
		6727	mv -f confcache "$cache_file" ;;
		6728	esac
		6729	fi
		6730	fi
6415	else	6731	else
6416	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	6732	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6417	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	6733	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6418	fi	6734	fi
6419	fi	6735	fi
6420	rm -f confcache	6736	rm -f confcache
6421		6737
6422		6738
…		…
6430	ac_ext=cpp	6746	ac_ext=cpp
6431	ac_cpp='$CXXCPP $CPPFLAGS'	6747	ac_cpp='$CXXCPP $CPPFLAGS'
6432	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6748	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6433	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6749	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6434	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6750	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6435	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6436	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	6752	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6437	if test -z "$CXXCPP"; then	6753	if test -z "$CXXCPP"; then
6438	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6754	if ${ac_cv_prog_CXXCPP+:} false; then :
6439	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
6440	else	6756	else
6441	# Double quotes because CXXCPP needs to be expanded	6757	# Double quotes because CXXCPP needs to be expanded
6442	for CXXCPP in "$CXX -E" "/lib/cpp"	6758	for CXXCPP in "$CXX -E" "/lib/cpp"
6443	do	6759	do
6444	ac_preproc_ok=false	6760	ac_preproc_ok=false
…		…
6448	# with a fresh cross-compiler works.	6764	# with a fresh cross-compiler works.
6449	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6450	# <limits.h> exists even on freestanding compilers.	6766	# <limits.h> exists even on freestanding compilers.
6451	# On the NeXT, cc -E runs the code through the compiler's parser,	6767	# On the NeXT, cc -E runs the code through the compiler's parser,
6452	# not just through cpp. "Syntax error" is here to catch this case.	6768	# not just through cpp. "Syntax error" is here to catch this case.
6453	cat >conftest.$ac_ext <<_ACEOF
6454	/* confdefs.h. */
6455	_ACEOF
6456	cat confdefs.h >>conftest.$ac_ext	6769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6457	cat >>conftest.$ac_ext <<_ACEOF
6458	/* end confdefs.h. */	6770	/* end confdefs.h. */
6459	#ifdef __STDC__	6771	#ifdef __STDC__
6460	# include <limits.h>	6772	# include <limits.h>
6461	#else	6773	#else
6462	# include <assert.h>	6774	# include <assert.h>
6463	#endif	6775	#endif
6464	Syntax error	6776	Syntax error
6465	_ACEOF	6777	_ACEOF
6466	if { (ac_try="$ac_cpp conftest.$ac_ext"	6778	if ac_fn_cxx_try_cpp "$LINENO"; then :
6467	case "(($ac_try" in
6468	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6469	*) ac_try_echo=$ac_try;;
6470	esac
6471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6472	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6473	ac_status=$?
6474	grep -v '^ *+' conftest.er1 >conftest.err
6475	rm -f conftest.er1
6476	cat conftest.err >&5
6477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6478	(exit $ac_status); } >/dev/null && {
6479	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6480	test ! -s conftest.err
6481	}; then
6482	:
6483	else
6484	echo "$as_me: failed program was:" >&5
6485	sed 's/^/\| /' conftest.$ac_ext >&5
6486		6779
		6780	else
6487	# Broken: fails on valid input.	6781	# Broken: fails on valid input.
6488	continue	6782	continue
6489	fi	6783	fi
6490
6491	rm -f conftest.err conftest.$ac_ext	6784	rm -f conftest.err conftest.i conftest.$ac_ext
6492		6785
6493	# OK, works on sane cases. Now check whether nonexistent headers	6786	# OK, works on sane cases. Now check whether nonexistent headers
6494	# can be detected and how.	6787	# can be detected and how.
6495	cat >conftest.$ac_ext <<_ACEOF
6496	/* confdefs.h. */
6497	_ACEOF
6498	cat confdefs.h >>conftest.$ac_ext	6788	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6499	cat >>conftest.$ac_ext <<_ACEOF
6500	/* end confdefs.h. */	6789	/* end confdefs.h. */
6501	#include <ac_nonexistent.h>	6790	#include <ac_nonexistent.h>
6502	_ACEOF	6791	_ACEOF
6503	if { (ac_try="$ac_cpp conftest.$ac_ext"	6792	if ac_fn_cxx_try_cpp "$LINENO"; then :
6504	case "(($ac_try" in
6505	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6506	*) ac_try_echo=$ac_try;;
6507	esac
6508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6509	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6510	ac_status=$?
6511	grep -v '^ *+' conftest.er1 >conftest.err
6512	rm -f conftest.er1
6513	cat conftest.err >&5
6514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6515	(exit $ac_status); } >/dev/null && {
6516	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6517	test ! -s conftest.err
6518	}; then
6519	# Broken: success on invalid input.	6793	# Broken: success on invalid input.
6520	continue	6794	continue
6521	else	6795	else
6522	echo "$as_me: failed program was:" >&5
6523	sed 's/^/\| /' conftest.$ac_ext >&5
6524
6525	# Passes both tests.	6796	# Passes both tests.
6526	ac_preproc_ok=:	6797	ac_preproc_ok=:
6527	break	6798	break
6528	fi	6799	fi
6529
6530	rm -f conftest.err conftest.$ac_ext	6800	rm -f conftest.err conftest.i conftest.$ac_ext
6531		6801
6532	done	6802	done
6533	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6803	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6534	rm -f conftest.err conftest.$ac_ext	6804	rm -f conftest.i conftest.err conftest.$ac_ext
6535	if $ac_preproc_ok; then	6805	if $ac_preproc_ok; then :
6536	break	6806	break
6537	fi	6807	fi
6538		6808
6539	done	6809	done
6540	ac_cv_prog_CXXCPP=$CXXCPP	6810	ac_cv_prog_CXXCPP=$CXXCPP
…		…
6542	fi	6812	fi
6543	CXXCPP=$ac_cv_prog_CXXCPP	6813	CXXCPP=$ac_cv_prog_CXXCPP
6544	else	6814	else
6545	ac_cv_prog_CXXCPP=$CXXCPP	6815	ac_cv_prog_CXXCPP=$CXXCPP
6546	fi	6816	fi
6547	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	6817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6548	echo "${ECHO_T}$CXXCPP" >&6; }	6818	$as_echo "$CXXCPP" >&6; }
6549	ac_preproc_ok=false	6819	ac_preproc_ok=false
6550	for ac_cxx_preproc_warn_flag in '' yes	6820	for ac_cxx_preproc_warn_flag in '' yes
6551	do	6821	do
6552	# Use a header file that comes with gcc, so configuring glibc	6822	# Use a header file that comes with gcc, so configuring glibc
6553	# with a fresh cross-compiler works.	6823	# with a fresh cross-compiler works.
6554	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6824	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6555	# <limits.h> exists even on freestanding compilers.	6825	# <limits.h> exists even on freestanding compilers.
6556	# On the NeXT, cc -E runs the code through the compiler's parser,	6826	# On the NeXT, cc -E runs the code through the compiler's parser,
6557	# not just through cpp. "Syntax error" is here to catch this case.	6827	# not just through cpp. "Syntax error" is here to catch this case.
6558	cat >conftest.$ac_ext <<_ACEOF
6559	/* confdefs.h. */
6560	_ACEOF
6561	cat confdefs.h >>conftest.$ac_ext	6828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6562	cat >>conftest.$ac_ext <<_ACEOF
6563	/* end confdefs.h. */	6829	/* end confdefs.h. */
6564	#ifdef __STDC__	6830	#ifdef __STDC__
6565	# include <limits.h>	6831	# include <limits.h>
6566	#else	6832	#else
6567	# include <assert.h>	6833	# include <assert.h>
6568	#endif	6834	#endif
6569	Syntax error	6835	Syntax error
6570	_ACEOF	6836	_ACEOF
6571	if { (ac_try="$ac_cpp conftest.$ac_ext"	6837	if ac_fn_cxx_try_cpp "$LINENO"; then :
6572	case "(($ac_try" in
6573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6574	*) ac_try_echo=$ac_try;;
6575	esac
6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6577	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6578	ac_status=$?
6579	grep -v '^ *+' conftest.er1 >conftest.err
6580	rm -f conftest.er1
6581	cat conftest.err >&5
6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	(exit $ac_status); } >/dev/null && {
6584	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6585	test ! -s conftest.err
6586	}; then
6587	:
6588	else
6589	echo "$as_me: failed program was:" >&5
6590	sed 's/^/\| /' conftest.$ac_ext >&5
6591		6838
		6839	else
6592	# Broken: fails on valid input.	6840	# Broken: fails on valid input.
6593	continue	6841	continue
6594	fi	6842	fi
6595
6596	rm -f conftest.err conftest.$ac_ext	6843	rm -f conftest.err conftest.i conftest.$ac_ext
6597		6844
6598	# OK, works on sane cases. Now check whether nonexistent headers	6845	# OK, works on sane cases. Now check whether nonexistent headers
6599	# can be detected and how.	6846	# can be detected and how.
6600	cat >conftest.$ac_ext <<_ACEOF
6601	/* confdefs.h. */
6602	_ACEOF
6603	cat confdefs.h >>conftest.$ac_ext	6847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6604	cat >>conftest.$ac_ext <<_ACEOF
6605	/* end confdefs.h. */	6848	/* end confdefs.h. */
6606	#include <ac_nonexistent.h>	6849	#include <ac_nonexistent.h>
6607	_ACEOF	6850	_ACEOF
6608	if { (ac_try="$ac_cpp conftest.$ac_ext"	6851	if ac_fn_cxx_try_cpp "$LINENO"; then :
6609	case "(($ac_try" in
6610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6611	*) ac_try_echo=$ac_try;;
6612	esac
6613	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6614	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6615	ac_status=$?
6616	grep -v '^ *+' conftest.er1 >conftest.err
6617	rm -f conftest.er1
6618	cat conftest.err >&5
6619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6620	(exit $ac_status); } >/dev/null && {
6621	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6622	test ! -s conftest.err
6623	}; then
6624	# Broken: success on invalid input.	6852	# Broken: success on invalid input.
6625	continue	6853	continue
6626	else	6854	else
6627	echo "$as_me: failed program was:" >&5
6628	sed 's/^/\| /' conftest.$ac_ext >&5
6629
6630	# Passes both tests.	6855	# Passes both tests.
6631	ac_preproc_ok=:	6856	ac_preproc_ok=:
6632	break	6857	break
6633	fi	6858	fi
6634
6635	rm -f conftest.err conftest.$ac_ext	6859	rm -f conftest.err conftest.i conftest.$ac_ext
6636		6860
6637	done	6861	done
6638	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6862	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6639	rm -f conftest.err conftest.$ac_ext	6863	rm -f conftest.i conftest.err conftest.$ac_ext
6640	if $ac_preproc_ok; then	6864	if $ac_preproc_ok; then :
6641	:	6865
6642	else	6866	else
6643	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6867	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6644	See \`config.log' for more details." >&5	6868	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6645	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6869	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6646	See \`config.log' for more details." >&2;}	6870	See \`config.log' for more details" "$LINENO" 5; }
6647	{ (exit 1); exit 1; }; }
6648	fi	6871	fi
6649		6872
6650	ac_ext=cpp	6873	ac_ext=cpp
6651	ac_cpp='$CXXCPP $CPPFLAGS'	6874	ac_cpp='$CXXCPP $CPPFLAGS'
6652	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6875	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6653	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6876	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6654	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6877	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6655		6878
6656		6879
6657	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6880	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6658	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6881	$as_echo_n "checking for ANSI C header files... " >&6; }
6659	if test "${ac_cv_header_stdc+set}" = set; then	6882	if ${ac_cv_header_stdc+:} false; then :
6660	echo $ECHO_N "(cached) $ECHO_C" >&6	6883	$as_echo_n "(cached) " >&6
6661	else	6884	else
6662	cat >conftest.$ac_ext <<_ACEOF
6663	/* confdefs.h. */
6664	_ACEOF
6665	cat confdefs.h >>conftest.$ac_ext	6885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6666	cat >>conftest.$ac_ext <<_ACEOF
6667	/* end confdefs.h. */	6886	/* end confdefs.h. */
6668	#include <stdlib.h>	6887	#include <stdlib.h>
6669	#include <stdarg.h>	6888	#include <stdarg.h>
6670	#include <string.h>	6889	#include <string.h>
6671	#include <float.h>	6890	#include <float.h>
…		…
6676		6895
6677	;	6896	;
6678	return 0;	6897	return 0;
6679	}	6898	}
6680	_ACEOF	6899	_ACEOF
6681	rm -f conftest.$ac_objext	6900	if ac_fn_cxx_try_compile "$LINENO"; then :
6682	if { (ac_try="$ac_compile"
6683	case "(($ac_try" in
6684	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6685	*) ac_try_echo=$ac_try;;
6686	esac
6687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6688	(eval "$ac_compile") 2>conftest.er1
6689	ac_status=$?
6690	grep -v '^ *+' conftest.er1 >conftest.err
6691	rm -f conftest.er1
6692	cat conftest.err >&5
6693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6694	(exit $ac_status); } && {
6695	test -z "$ac_cxx_werror_flag" \|\|
6696	test ! -s conftest.err
6697	} && test -s conftest.$ac_objext; then
6698	ac_cv_header_stdc=yes	6901	ac_cv_header_stdc=yes
6699	else	6902	else
6700	echo "$as_me: failed program was:" >&5
6701	sed 's/^/\| /' conftest.$ac_ext >&5
6702
6703	ac_cv_header_stdc=no	6903	ac_cv_header_stdc=no
6704	fi	6904	fi
6705
6706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6905	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6707		6906
6708	if test $ac_cv_header_stdc = yes; then	6907	if test $ac_cv_header_stdc = yes; then
6709	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	6908	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6710	cat >conftest.$ac_ext <<_ACEOF
6711	/* confdefs.h. */
6712	_ACEOF
6713	cat confdefs.h >>conftest.$ac_ext	6909	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6714	cat >>conftest.$ac_ext <<_ACEOF
6715	/* end confdefs.h. */	6910	/* end confdefs.h. */
6716	#include <string.h>	6911	#include <string.h>
6717		6912
6718	_ACEOF	6913	_ACEOF
6719	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6914	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6720	$EGREP "memchr" >/dev/null 2>&1; then	6915	$EGREP "memchr" >/dev/null 2>&1; then :
6721	:	6916
6722	else	6917	else
6723	ac_cv_header_stdc=no	6918	ac_cv_header_stdc=no
6724	fi	6919	fi
6725	rm -f conftest*	6920	rm -f conftest*
6726		6921
6727	fi	6922	fi
6728		6923
6729	if test $ac_cv_header_stdc = yes; then	6924	if test $ac_cv_header_stdc = yes; then
6730	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	6925	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6731	cat >conftest.$ac_ext <<_ACEOF
6732	/* confdefs.h. */
6733	_ACEOF
6734	cat confdefs.h >>conftest.$ac_ext	6926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6735	cat >>conftest.$ac_ext <<_ACEOF
6736	/* end confdefs.h. */	6927	/* end confdefs.h. */
6737	#include <stdlib.h>	6928	#include <stdlib.h>
6738		6929
6739	_ACEOF	6930	_ACEOF
6740	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6931	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6741	$EGREP "free" >/dev/null 2>&1; then	6932	$EGREP "free" >/dev/null 2>&1; then :
6742	:	6933
6743	else	6934	else
6744	ac_cv_header_stdc=no	6935	ac_cv_header_stdc=no
6745	fi	6936	fi
6746	rm -f conftest*	6937	rm -f conftest*
6747		6938
6748	fi	6939	fi
6749		6940
6750	if test $ac_cv_header_stdc = yes; then	6941	if test $ac_cv_header_stdc = yes; then
6751	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	6942	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6752	if test "$cross_compiling" = yes; then	6943	if test "$cross_compiling" = yes; then :
6753	:	6944	:
6754	else	6945	else
6755	cat >conftest.$ac_ext <<_ACEOF
6756	/* confdefs.h. */
6757	_ACEOF
6758	cat confdefs.h >>conftest.$ac_ext	6946	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6759	cat >>conftest.$ac_ext <<_ACEOF
6760	/* end confdefs.h. */	6947	/* end confdefs.h. */
6761	#include <ctype.h>	6948	#include <ctype.h>
6762	#include <stdlib.h>	6949	#include <stdlib.h>
6763	#if ((' ' & 0x0FF) == 0x020)	6950	#if ((' ' & 0x0FF) == 0x020)
6764	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	6951	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
6781	\|\| toupper (i) != TOUPPER (i))	6968	\|\| toupper (i) != TOUPPER (i))
6782	return 2;	6969	return 2;
6783	return 0;	6970	return 0;
6784	}	6971	}
6785	_ACEOF	6972	_ACEOF
6786	rm -f conftest$ac_exeext	6973	if ac_fn_cxx_try_run "$LINENO"; then :
6787	if { (ac_try="$ac_link"
6788	case "(($ac_try" in
6789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6790	*) ac_try_echo=$ac_try;;
6791	esac
6792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6793	(eval "$ac_link") 2>&5
6794	ac_status=$?
6795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6796	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6797	{ (case "(($ac_try" in
6798	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6799	*) ac_try_echo=$ac_try;;
6800	esac
6801	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6802	(eval "$ac_try") 2>&5
6803	ac_status=$?
6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6805	(exit $ac_status); }; }; then
6806	:
6807	else
6808	echo "$as_me: program exited with status $ac_status" >&5
6809	echo "$as_me: failed program was:" >&5
6810	sed 's/^/\| /' conftest.$ac_ext >&5
6811		6974
6812	( exit $ac_status )	6975	else
6813	ac_cv_header_stdc=no	6976	ac_cv_header_stdc=no
6814	fi	6977	fi
6815	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6978	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6979	conftest.$ac_objext conftest.beam conftest.$ac_ext
6816	fi	6980	fi
6817		6981
6818
6819	fi	6982	fi
6820	fi	6983	fi
6821	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	6984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6822	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	6985	$as_echo "$ac_cv_header_stdc" >&6; }
6823	if test $ac_cv_header_stdc = yes; then	6986	if test $ac_cv_header_stdc = yes; then
6824		6987
6825	cat >>confdefs.h <<\_ACEOF	6988	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
6826	#define STDC_HEADERS 1
6827	_ACEOF
6828		6989
6829	fi	6990	fi
6830		6991
6831	# On IRIX 5.3, sys/types and inttypes.h are conflicting.	6992	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	6993	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6842	inttypes.h stdint.h unistd.h	6994	inttypes.h stdint.h unistd.h
6843	do	6995	do :
6844	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6996	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6845	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6997	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6846	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6998	"
6847	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6999	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6849	else
6850	cat >conftest.$ac_ext <<_ACEOF
6851	/* confdefs.h. */
6852	_ACEOF
6853	cat confdefs.h >>conftest.$ac_ext
6854	cat >>conftest.$ac_ext <<_ACEOF
6855	/* end confdefs.h. */
6856	$ac_includes_default
6857
6858	#include <$ac_header>
6859	_ACEOF
6860	rm -f conftest.$ac_objext
6861	if { (ac_try="$ac_compile"
6862	case "(($ac_try" in
6863	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6864	*) ac_try_echo=$ac_try;;
6865	esac
6866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6867	(eval "$ac_compile") 2>conftest.er1
6868	ac_status=$?
6869	grep -v '^ *+' conftest.er1 >conftest.err
6870	rm -f conftest.er1
6871	cat conftest.err >&5
6872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6873	(exit $ac_status); } && {
6874	test -z "$ac_cxx_werror_flag" \|\|
6875	test ! -s conftest.err
6876	} && test -s conftest.$ac_objext; then
6877	eval "$as_ac_Header=yes"
6878	else
6879	echo "$as_me: failed program was:" >&5
6880	sed 's/^/\| /' conftest.$ac_ext >&5
6881
6882	eval "$as_ac_Header=no"
6883	fi
6884
6885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6886	fi
6887	ac_res=`eval echo '${'$as_ac_Header'}'`
6888	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6889	echo "${ECHO_T}$ac_res" >&6; }
6890	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6891	cat >>confdefs.h <<_ACEOF	7000	cat >>confdefs.h <<_ACEOF
6892	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7001	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6893	_ACEOF	7002	_ACEOF
6894		7003
6895	fi	7004	fi
6896		7005
6897	done	7006	done
6898		7007
6899		7008
6900
6901
6902
6903	for ac_header in tr1/unordered_map ext/hash_map clocale	7009	for ac_header in tr1/unordered_map ext/hash_map clocale
6904	do	7010	do :
6905	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7011	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7012	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6907	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7013	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6908	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6909	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6910	echo $ECHO_N "(cached) $ECHO_C" >&6
6911	fi
6912	ac_res=`eval echo '${'$as_ac_Header'}'`
6913	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6914	echo "${ECHO_T}$ac_res" >&6; }
6915	else
6916	# Is the header compilable?
6917	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6918	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6919	cat >conftest.$ac_ext <<_ACEOF
6920	/* confdefs.h. */
6921	_ACEOF
6922	cat confdefs.h >>conftest.$ac_ext
6923	cat >>conftest.$ac_ext <<_ACEOF
6924	/* end confdefs.h. */
6925	$ac_includes_default
6926	#include <$ac_header>
6927	_ACEOF
6928	rm -f conftest.$ac_objext
6929	if { (ac_try="$ac_compile"
6930	case "(($ac_try" in
6931	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6932	*) ac_try_echo=$ac_try;;
6933	esac
6934	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6935	(eval "$ac_compile") 2>conftest.er1
6936	ac_status=$?
6937	grep -v '^ *+' conftest.er1 >conftest.err
6938	rm -f conftest.er1
6939	cat conftest.err >&5
6940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6941	(exit $ac_status); } && {
6942	test -z "$ac_cxx_werror_flag" \|\|
6943	test ! -s conftest.err
6944	} && test -s conftest.$ac_objext; then
6945	ac_header_compiler=yes
6946	else
6947	echo "$as_me: failed program was:" >&5
6948	sed 's/^/\| /' conftest.$ac_ext >&5
6949
6950	ac_header_compiler=no
6951	fi
6952
6953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6954	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6955	echo "${ECHO_T}$ac_header_compiler" >&6; }
6956
6957	# Is the header present?
6958	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
6959	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6960	cat >conftest.$ac_ext <<_ACEOF
6961	/* confdefs.h. */
6962	_ACEOF
6963	cat confdefs.h >>conftest.$ac_ext
6964	cat >>conftest.$ac_ext <<_ACEOF
6965	/* end confdefs.h. */
6966	#include <$ac_header>
6967	_ACEOF
6968	if { (ac_try="$ac_cpp conftest.$ac_ext"
6969	case "(($ac_try" in
6970	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6971	*) ac_try_echo=$ac_try;;
6972	esac
6973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6974	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6975	ac_status=$?
6976	grep -v '^ *+' conftest.er1 >conftest.err
6977	rm -f conftest.er1
6978	cat conftest.err >&5
6979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6980	(exit $ac_status); } >/dev/null && {
6981	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6982	test ! -s conftest.err
6983	}; then
6984	ac_header_preproc=yes
6985	else
6986	echo "$as_me: failed program was:" >&5
6987	sed 's/^/\| /' conftest.$ac_ext >&5
6988
6989	ac_header_preproc=no
6990	fi
6991
6992	rm -f conftest.err conftest.$ac_ext
6993	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6994	echo "${ECHO_T}$ac_header_preproc" >&6; }
6995
6996	# So? What about this header?
6997	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6998	yes:no: )
6999	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7000	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7001	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7002	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7003	ac_header_preproc=yes
7004	;;
7005	no:yes:* )
7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7007	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7009	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7011	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7013	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7015	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7016	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7017	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7018
7019	;;
7020	esac
7021	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7022	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7023	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7024	echo $ECHO_N "(cached) $ECHO_C" >&6
7025	else
7026	eval "$as_ac_Header=\$ac_header_preproc"
7027	fi
7028	ac_res=`eval echo '${'$as_ac_Header'}'`
7029	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7030	echo "${ECHO_T}$ac_res" >&6; }
7031
7032	fi
7033	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7034	cat >>confdefs.h <<_ACEOF	7014	cat >>confdefs.h <<_ACEOF
7035	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7015	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7036	_ACEOF	7016	_ACEOF
7037		7017
7038	fi	7018	fi
7039		7019
7040	done	7020	done
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057		7021
7058		7022
7059	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	7023	for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7060	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \	7024	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7061	sys/mman.h netinet/in.h	7025	sys/mman.h netinet/in.h
7062	do	7026	do :
7063	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7027	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7028	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7065	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7029	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7066	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7067	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7068	echo $ECHO_N "(cached) $ECHO_C" >&6
7069	fi
7070	ac_res=`eval echo '${'$as_ac_Header'}'`
7071	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7072	echo "${ECHO_T}$ac_res" >&6; }
7073	else
7074	# Is the header compilable?
7075	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7076	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7077	cat >conftest.$ac_ext <<_ACEOF
7078	/* confdefs.h. */
7079	_ACEOF
7080	cat confdefs.h >>conftest.$ac_ext
7081	cat >>conftest.$ac_ext <<_ACEOF
7082	/* end confdefs.h. */
7083	$ac_includes_default
7084	#include <$ac_header>
7085	_ACEOF
7086	rm -f conftest.$ac_objext
7087	if { (ac_try="$ac_compile"
7088	case "(($ac_try" in
7089	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7090	*) ac_try_echo=$ac_try;;
7091	esac
7092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7093	(eval "$ac_compile") 2>conftest.er1
7094	ac_status=$?
7095	grep -v '^ *+' conftest.er1 >conftest.err
7096	rm -f conftest.er1
7097	cat conftest.err >&5
7098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099	(exit $ac_status); } && {
7100	test -z "$ac_cxx_werror_flag" \|\|
7101	test ! -s conftest.err
7102	} && test -s conftest.$ac_objext; then
7103	ac_header_compiler=yes
7104	else
7105	echo "$as_me: failed program was:" >&5
7106	sed 's/^/\| /' conftest.$ac_ext >&5
7107
7108	ac_header_compiler=no
7109	fi
7110
7111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7112	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7113	echo "${ECHO_T}$ac_header_compiler" >&6; }
7114
7115	# Is the header present?
7116	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7117	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7118	cat >conftest.$ac_ext <<_ACEOF
7119	/* confdefs.h. */
7120	_ACEOF
7121	cat confdefs.h >>conftest.$ac_ext
7122	cat >>conftest.$ac_ext <<_ACEOF
7123	/* end confdefs.h. */
7124	#include <$ac_header>
7125	_ACEOF
7126	if { (ac_try="$ac_cpp conftest.$ac_ext"
7127	case "(($ac_try" in
7128	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7129	*) ac_try_echo=$ac_try;;
7130	esac
7131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7132	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7133	ac_status=$?
7134	grep -v '^ *+' conftest.er1 >conftest.err
7135	rm -f conftest.er1
7136	cat conftest.err >&5
7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7138	(exit $ac_status); } >/dev/null && {
7139	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7140	test ! -s conftest.err
7141	}; then
7142	ac_header_preproc=yes
7143	else
7144	echo "$as_me: failed program was:" >&5
7145	sed 's/^/\| /' conftest.$ac_ext >&5
7146
7147	ac_header_preproc=no
7148	fi
7149
7150	rm -f conftest.err conftest.$ac_ext
7151	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7152	echo "${ECHO_T}$ac_header_preproc" >&6; }
7153
7154	# So? What about this header?
7155	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7156	yes:no: )
7157	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7158	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7159	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7160	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7161	ac_header_preproc=yes
7162	;;
7163	no:yes:* )
7164	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7165	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7166	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7167	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7168	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7169	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7170	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7171	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7172	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7173	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7174	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7175	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7176
7177	;;
7178	esac
7179	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7180	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7181	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7182	echo $ECHO_N "(cached) $ECHO_C" >&6
7183	else
7184	eval "$as_ac_Header=\$ac_header_preproc"
7185	fi
7186	ac_res=`eval echo '${'$as_ac_Header'}'`
7187	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7188	echo "${ECHO_T}$ac_res" >&6; }
7189
7190	fi
7191	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7192	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
7193	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7031	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7194	_ACEOF	7032	_ACEOF
7195		7033
7196	fi	7034	fi
7197		7035
7198	done	7036	done
7199		7037
7200
7201
7202
7203
7204
7205
7206	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h	7038	for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7207	do	7039	do :
7208	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7040	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7209	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7041	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
7210	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7211	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7212	echo $ECHO_N "(cached) $ECHO_C" >&6
7213	else
7214	cat >conftest.$ac_ext <<_ACEOF
7215	/* confdefs.h. */
7216	_ACEOF
7217	cat confdefs.h >>conftest.$ac_ext
7218	cat >>conftest.$ac_ext <<_ACEOF
7219	/* end confdefs.h. */
7220
7221	#include <sys/types.h>	7042	#include <sys/types.h>
7222	#include <sys/socket.h>	7043	#include <sys/socket.h>
7223	#ifdef HAVE_NETINET_IN_H	7044	#ifdef HAVE_NETINET_IN_H
7224	# include <netinet/in.h>	7045	# include <netinet/in.h>
7225	#endif	7046	#endif
…		…
7228	#endif	7049	#endif
7229	#ifdef HAVE_NETINET_IN_SYSTM_H	7050	#ifdef HAVE_NETINET_IN_SYSTM_H
7230	# include <netinet/in_systm.h>	7051	# include <netinet/in_systm.h>
7231	#endif	7052	#endif
7232		7053
7233		7054	"
7234	#include <$ac_header>	7055	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7235	_ACEOF
7236	rm -f conftest.$ac_objext
7237	if { (ac_try="$ac_compile"
7238	case "(($ac_try" in
7239	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7240	*) ac_try_echo=$ac_try;;
7241	esac
7242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7243	(eval "$ac_compile") 2>conftest.er1
7244	ac_status=$?
7245	grep -v '^ *+' conftest.er1 >conftest.err
7246	rm -f conftest.er1
7247	cat conftest.err >&5
7248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7249	(exit $ac_status); } && {
7250	test -z "$ac_cxx_werror_flag" \|\|
7251	test ! -s conftest.err
7252	} && test -s conftest.$ac_objext; then
7253	eval "$as_ac_Header=yes"
7254	else
7255	echo "$as_me: failed program was:" >&5
7256	sed 's/^/\| /' conftest.$ac_ext >&5
7257
7258	eval "$as_ac_Header=no"
7259	fi
7260
7261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7262	fi
7263	ac_res=`eval echo '${'$as_ac_Header'}'`
7264	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7265	echo "${ECHO_T}$ac_res" >&6; }
7266	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7267	cat >>confdefs.h <<_ACEOF	7056	cat >>confdefs.h <<_ACEOF
7268	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7057	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7269	_ACEOF	7058	_ACEOF
7270		7059
7271	fi	7060	fi
7272		7061
7273	done	7062	done
7274		7063
7275		7064
7276	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
7277	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }	7066	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
7278	if test "${ac_cv_c_const+set}" = set; then	7067	if ${ac_cv_c_const+:} false; then :
7279	echo $ECHO_N "(cached) $ECHO_C" >&6	7068	$as_echo_n "(cached) " >&6
7280	else	7069	else
7281	cat >conftest.$ac_ext <<_ACEOF
7282	/* confdefs.h. */
7283	_ACEOF
7284	cat confdefs.h >>conftest.$ac_ext	7070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7285	cat >>conftest.$ac_ext <<_ACEOF
7286	/* end confdefs.h. */	7071	/* end confdefs.h. */
7287		7072
7288	int	7073	int
7289	main ()	7074	main ()
7290	{	7075	{
7291	/* FIXME: Include the comments suggested by Paul. */	7076
7292	#ifndef __cplusplus	7077	#ifndef __cplusplus
7293	/* Ultrix mips cc rejects this. */	7078	/* Ultrix mips cc rejects this sort of thing. */
7294	typedef int charset[2];	7079	typedef int charset[2];
7295	const charset cs;	7080	const charset cs = { 0, 0 };
7296	/* SunOS 4.1.1 cc rejects this. */	7081	/* SunOS 4.1.1 cc rejects this. */
7297	char const const pcpcc;	7082	char const const pcpcc;
7298	char **ppc;	7083	char **ppc;
7299	/* NEC SVR4.0.2 mips cc rejects this. */	7084	/* NEC SVR4.0.2 mips cc rejects this. */
7300	struct point {int x, y;};	7085	struct point {int x, y;};
…		…
7307	pcpcc = &g + (g ? g-g : 0);	7092	pcpcc = &g + (g ? g-g : 0);
7308	/* HPUX 7.0 cc rejects these. */	7093	/* HPUX 7.0 cc rejects these. */
7309	++pcpcc;	7094	++pcpcc;
7310	ppc = (char**) pcpcc;	7095	ppc = (char**) pcpcc;
7311	pcpcc = (char const const ) ppc;	7096	pcpcc = (char const const ) ppc;
7312	{ /* SCO 3.2v4 cc rejects this. */	7097	{ /* SCO 3.2v4 cc rejects this sort of thing. */
7313	char *t;	7098	char tx;
		7099	char *t = &tx;
7314	char const s = 0 ? (char ) 0 : (char const *) 0;	7100	char const s = 0 ? (char ) 0 : (char const *) 0;
7315		7101
7316	*t++ = 0;	7102	*t++ = 0;
7317	if (s) return 0;	7103	if (s) return 0;
7318	}	7104	}
…		…
7324	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */	7110	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7325	typedef const int *iptr;	7111	typedef const int *iptr;
7326	iptr p = 0;	7112	iptr p = 0;
7327	++p;	7113	++p;
7328	}	7114	}
7329	{ /* AIX XL C 1.02.0.0 rejects this saying	7115	{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
7330	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */	7116	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7331	struct s { int j; const int *ap[3]; };	7117	struct s { int j; const int *ap[3]; } bx;
7332	struct s *b; b->j = 5;	7118	struct s *b = &bx; b->j = 5;
7333	}	7119	}
7334	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	7120	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7335	const int foo = 10;	7121	const int foo = 10;
7336	if (!foo) return 0;	7122	if (!foo) return 0;
7337	}	7123	}
…		…
7340		7126
7341	;	7127	;
7342	return 0;	7128	return 0;
7343	}	7129	}
7344	_ACEOF	7130	_ACEOF
7345	rm -f conftest.$ac_objext	7131	if ac_fn_cxx_try_compile "$LINENO"; then :
7346	if { (ac_try="$ac_compile"
7347	case "(($ac_try" in
7348	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7349	*) ac_try_echo=$ac_try;;
7350	esac
7351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7352	(eval "$ac_compile") 2>conftest.er1
7353	ac_status=$?
7354	grep -v '^ *+' conftest.er1 >conftest.err
7355	rm -f conftest.er1
7356	cat conftest.err >&5
7357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7358	(exit $ac_status); } && {
7359	test -z "$ac_cxx_werror_flag" \|\|
7360	test ! -s conftest.err
7361	} && test -s conftest.$ac_objext; then
7362	ac_cv_c_const=yes	7132	ac_cv_c_const=yes
7363	else	7133	else
7364	echo "$as_me: failed program was:" >&5
7365	sed 's/^/\| /' conftest.$ac_ext >&5
7366
7367	ac_cv_c_const=no	7134	ac_cv_c_const=no
7368	fi	7135	fi
7369
7370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7136	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7371	fi	7137	fi
7372	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	7138	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7373	echo "${ECHO_T}$ac_cv_c_const" >&6; }	7139	$as_echo "$ac_cv_c_const" >&6; }
7374	if test $ac_cv_c_const = no; then	7140	if test $ac_cv_c_const = no; then
7375		7141
7376	cat >>confdefs.h <<\_ACEOF	7142	$as_echo "#define const /**/" >>confdefs.h
7377	#define const
7378	_ACEOF
7379		7143
7380	fi	7144	fi
7381		7145
7382	{ echo "$as_me:$LINENO: checking for pid_t" >&5	7146	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7383	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7384	if test "${ac_cv_type_pid_t+set}" = set; then
7385	echo $ECHO_N "(cached) $ECHO_C" >&6
7386	else
7387	cat >conftest.$ac_ext <<_ACEOF
7388	/* confdefs.h. */
7389	_ACEOF
7390	cat confdefs.h >>conftest.$ac_ext
7391	cat >>conftest.$ac_ext <<_ACEOF
7392	/* end confdefs.h. */
7393	$ac_includes_default
7394	typedef pid_t ac__type_new_;
7395	int
7396	main ()
7397	{
7398	if ((ac__type_new_ *) 0)
7399	return 0;
7400	if (sizeof (ac__type_new_))
7401	return 0;
7402	;
7403	return 0;
7404	}
7405	_ACEOF
7406	rm -f conftest.$ac_objext
7407	if { (ac_try="$ac_compile"
7408	case "(($ac_try" in
7409	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7410	*) ac_try_echo=$ac_try;;
7411	esac
7412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7413	(eval "$ac_compile") 2>conftest.er1
7414	ac_status=$?
7415	grep -v '^ *+' conftest.er1 >conftest.err
7416	rm -f conftest.er1
7417	cat conftest.err >&5
7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419	(exit $ac_status); } && {
7420	test -z "$ac_cxx_werror_flag" \|\|
7421	test ! -s conftest.err
7422	} && test -s conftest.$ac_objext; then
7423	ac_cv_type_pid_t=yes
7424	else
7425	echo "$as_me: failed program was:" >&5
7426	sed 's/^/\| /' conftest.$ac_ext >&5
7427
7428	ac_cv_type_pid_t=no
7429	fi
7430
7431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7432	fi
7433	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7434	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7435	if test $ac_cv_type_pid_t = yes; then	7147	if test "x$ac_cv_type_pid_t" = xyes; then :
7436	:	7148
7437	else	7149	else
7438		7150
7439	cat >>confdefs.h <<_ACEOF	7151	cat >>confdefs.h <<_ACEOF
7440	#define pid_t int	7152	#define pid_t int
7441	_ACEOF	7153	_ACEOF
7442		7154
7443	fi	7155	fi
7444		7156
7445	{ echo "$as_me:$LINENO: checking for size_t" >&5	7157	ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
7446	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7447	if test "${ac_cv_type_size_t+set}" = set; then
7448	echo $ECHO_N "(cached) $ECHO_C" >&6
7449	else
7450	cat >conftest.$ac_ext <<_ACEOF
7451	/* confdefs.h. */
7452	_ACEOF
7453	cat confdefs.h >>conftest.$ac_ext
7454	cat >>conftest.$ac_ext <<_ACEOF
7455	/* end confdefs.h. */
7456	$ac_includes_default
7457	typedef size_t ac__type_new_;
7458	int
7459	main ()
7460	{
7461	if ((ac__type_new_ *) 0)
7462	return 0;
7463	if (sizeof (ac__type_new_))
7464	return 0;
7465	;
7466	return 0;
7467	}
7468	_ACEOF
7469	rm -f conftest.$ac_objext
7470	if { (ac_try="$ac_compile"
7471	case "(($ac_try" in
7472	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7473	*) ac_try_echo=$ac_try;;
7474	esac
7475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7476	(eval "$ac_compile") 2>conftest.er1
7477	ac_status=$?
7478	grep -v '^ *+' conftest.er1 >conftest.err
7479	rm -f conftest.er1
7480	cat conftest.err >&5
7481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7482	(exit $ac_status); } && {
7483	test -z "$ac_cxx_werror_flag" \|\|
7484	test ! -s conftest.err
7485	} && test -s conftest.$ac_objext; then
7486	ac_cv_type_size_t=yes
7487	else
7488	echo "$as_me: failed program was:" >&5
7489	sed 's/^/\| /' conftest.$ac_ext >&5
7490
7491	ac_cv_type_size_t=no
7492	fi
7493
7494	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7495	fi
7496	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7497	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
7498	if test $ac_cv_type_size_t = yes; then	7158	if test "x$ac_cv_type_size_t" = xyes; then :
7499	:	7159
7500	else	7160	else
7501		7161
7502	cat >>confdefs.h <<_ACEOF	7162	cat >>confdefs.h <<_ACEOF
7503	#define size_t unsigned int	7163	#define size_t unsigned int
7504	_ACEOF	7164	_ACEOF
7505		7165
7506	fi	7166	fi
7507		7167
7508	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	7168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7509	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }	7169	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7510	if test "${ac_cv_header_time+set}" = set; then	7170	if ${ac_cv_header_time+:} false; then :
7511	echo $ECHO_N "(cached) $ECHO_C" >&6	7171	$as_echo_n "(cached) " >&6
7512	else	7172	else
7513	cat >conftest.$ac_ext <<_ACEOF
7514	/* confdefs.h. */
7515	_ACEOF
7516	cat confdefs.h >>conftest.$ac_ext	7173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7517	cat >>conftest.$ac_ext <<_ACEOF
7518	/* end confdefs.h. */	7174	/* end confdefs.h. */
7519	#include <sys/types.h>	7175	#include <sys/types.h>
7520	#include <sys/time.h>	7176	#include <sys/time.h>
7521	#include <time.h>	7177	#include <time.h>
7522		7178
…		…
7527	return 0;	7183	return 0;
7528	;	7184	;
7529	return 0;	7185	return 0;
7530	}	7186	}
7531	_ACEOF	7187	_ACEOF
7532	rm -f conftest.$ac_objext	7188	if ac_fn_cxx_try_compile "$LINENO"; then :
7533	if { (ac_try="$ac_compile"
7534	case "(($ac_try" in
7535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7536	*) ac_try_echo=$ac_try;;
7537	esac
7538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7539	(eval "$ac_compile") 2>conftest.er1
7540	ac_status=$?
7541	grep -v '^ *+' conftest.er1 >conftest.err
7542	rm -f conftest.er1
7543	cat conftest.err >&5
7544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545	(exit $ac_status); } && {
7546	test -z "$ac_cxx_werror_flag" \|\|
7547	test ! -s conftest.err
7548	} && test -s conftest.$ac_objext; then
7549	ac_cv_header_time=yes	7189	ac_cv_header_time=yes
7550	else	7190	else
7551	echo "$as_me: failed program was:" >&5
7552	sed 's/^/\| /' conftest.$ac_ext >&5
7553
7554	ac_cv_header_time=no	7191	ac_cv_header_time=no
7555	fi	7192	fi
7556
7557	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7193	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7558	fi	7194	fi
7559	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	7195	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7560	echo "${ECHO_T}$ac_cv_header_time" >&6; }	7196	$as_echo "$ac_cv_header_time" >&6; }
7561	if test $ac_cv_header_time = yes; then	7197	if test $ac_cv_header_time = yes; then
7562		7198
7563	cat >>confdefs.h <<\_ACEOF	7199	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7564	#define TIME_WITH_SYS_TIME 1
7565	_ACEOF
7566		7200
7567	fi	7201	fi
7568		7202
7569	{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5	7203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7570	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }	7204	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7571	if test "${ac_cv_struct_tm+set}" = set; then	7205	if ${ac_cv_struct_tm+:} false; then :
7572	echo $ECHO_N "(cached) $ECHO_C" >&6	7206	$as_echo_n "(cached) " >&6
7573	else	7207	else
7574	cat >conftest.$ac_ext <<_ACEOF
7575	/* confdefs.h. */
7576	_ACEOF
7577	cat confdefs.h >>conftest.$ac_ext	7208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7578	cat >>conftest.$ac_ext <<_ACEOF
7579	/* end confdefs.h. */	7209	/* end confdefs.h. */
7580	#include <sys/types.h>	7210	#include <sys/types.h>
7581	#include <time.h>	7211	#include <time.h>
7582		7212
7583	int	7213	int
7584	main ()	7214	main ()
7585	{	7215	{
7586	struct tm tm;	7216	struct tm tm;
7587	int *p = &tm.tm_sec;	7217	int *p = &tm.tm_sec;
7588	return !p;	7218	return !p;
7589	;	7219	;
7590	return 0;	7220	return 0;
7591	}	7221	}
7592	_ACEOF	7222	_ACEOF
7593	rm -f conftest.$ac_objext	7223	if ac_fn_cxx_try_compile "$LINENO"; then :
7594	if { (ac_try="$ac_compile"
7595	case "(($ac_try" in
7596	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7597	*) ac_try_echo=$ac_try;;
7598	esac
7599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7600	(eval "$ac_compile") 2>conftest.er1
7601	ac_status=$?
7602	grep -v '^ *+' conftest.er1 >conftest.err
7603	rm -f conftest.er1
7604	cat conftest.err >&5
7605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7606	(exit $ac_status); } && {
7607	test -z "$ac_cxx_werror_flag" \|\|
7608	test ! -s conftest.err
7609	} && test -s conftest.$ac_objext; then
7610	ac_cv_struct_tm=time.h	7224	ac_cv_struct_tm=time.h
7611	else	7225	else
7612	echo "$as_me: failed program was:" >&5
7613	sed 's/^/\| /' conftest.$ac_ext >&5
7614
7615	ac_cv_struct_tm=sys/time.h	7226	ac_cv_struct_tm=sys/time.h
7616	fi	7227	fi
7617
7618	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7619	fi	7229	fi
7620	{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5	7230	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7621	echo "${ECHO_T}$ac_cv_struct_tm" >&6; }	7231	$as_echo "$ac_cv_struct_tm" >&6; }
7622	if test $ac_cv_struct_tm = sys/time.h; then	7232	if test $ac_cv_struct_tm = sys/time.h; then
7623		7233
7624	cat >>confdefs.h <<\_ACEOF	7234	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
7625	#define TM_IN_SYS_TIME 1
7626	_ACEOF
7627		7235
7628	fi	7236	fi
7629		7237
7630		7238
7631	{ echo "$as_me:$LINENO: checking for socklen_t" >&5	7239	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7632	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }	7240	$as_echo_n "checking for socklen_t... " >&6; }
7633	if test "${ac_cv_type_socklen_t+set}" = set; then	7241	if ${ac_cv_type_socklen_t+:} false; then :
7634	echo $ECHO_N "(cached) $ECHO_C" >&6	7242	$as_echo_n "(cached) " >&6
7635	else	7243	else
7636		7244
7637	cat >conftest.$ac_ext <<_ACEOF
7638	/* confdefs.h. */
7639	_ACEOF
7640	cat confdefs.h >>conftest.$ac_ext	7245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7641	cat >>conftest.$ac_ext <<_ACEOF
7642	/* end confdefs.h. */	7246	/* end confdefs.h. */
7643	#include <sys/types.h>	7247	#include <sys/types.h>
7644	#include <sys/socket.h>	7248	#include <sys/socket.h>
7645	int	7249	int
7646	main ()	7250	main ()
…		…
7648	socklen_t len = 42; return len;	7252	socklen_t len = 42; return len;
7649	;	7253	;
7650	return 0;	7254	return 0;
7651	}	7255	}
7652	_ACEOF	7256	_ACEOF
7653	rm -f conftest.$ac_objext	7257	if ac_fn_cxx_try_compile "$LINENO"; then :
7654	if { (ac_try="$ac_compile"
7655	case "(($ac_try" in
7656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7657	*) ac_try_echo=$ac_try;;
7658	esac
7659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7660	(eval "$ac_compile") 2>conftest.er1
7661	ac_status=$?
7662	grep -v '^ *+' conftest.er1 >conftest.err
7663	rm -f conftest.er1
7664	cat conftest.err >&5
7665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7666	(exit $ac_status); } && {
7667	test -z "$ac_cxx_werror_flag" \|\|
7668	test ! -s conftest.err
7669	} && test -s conftest.$ac_objext; then
7670	ac_cv_type_socklen_t=yes	7258	ac_cv_type_socklen_t=yes
7671	else	7259	else
7672	echo "$as_me: failed program was:" >&5
7673	sed 's/^/\| /' conftest.$ac_ext >&5
7674
7675	ac_cv_type_socklen_t=no	7260	ac_cv_type_socklen_t=no
7676	fi	7261	fi
7677
7678	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7262	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7679		7263
7680	fi	7264	fi
7681	{ echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7682	echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }	7266	$as_echo "$ac_cv_type_socklen_t" >&6; }
7683	if test $ac_cv_type_socklen_t = yes; then	7267	if test $ac_cv_type_socklen_t = yes; then
7684		7268
7685	cat >>confdefs.h <<\_ACEOF	7269	$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7686	#define HAVE_SOCKLEN_T 1
7687	_ACEOF
7688		7270
7689	fi	7271	fi
7690		7272
7691	{ echo "$as_me:$LINENO: checking for struct addrinfo" >&5	7273	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7692	echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; }	7274	$as_echo_n "checking for struct addrinfo... " >&6; }
7693	if test "${ac_cv_struct_addrinfo+set}" = set; then	7275	if ${ac_cv_struct_addrinfo+:} false; then :
7694	echo $ECHO_N "(cached) $ECHO_C" >&6	7276	$as_echo_n "(cached) " >&6
7695	else	7277	else
7696		7278
7697	cat >conftest.$ac_ext <<_ACEOF
7698	/* confdefs.h. */
7699	_ACEOF
7700	cat confdefs.h >>conftest.$ac_ext	7279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7701	cat >>conftest.$ac_ext <<_ACEOF
7702	/* end confdefs.h. */	7280	/* end confdefs.h. */
7703	#include <sys/types.h>	7281	#include <sys/types.h>
7704	#include <sys/socket.h>	7282	#include <sys/socket.h>
7705	#include <netdb.h>	7283	#include <netdb.h>
7706	int	7284	int
…		…
7709	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;	7287	struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7710	;	7288	;
7711	return 0;	7289	return 0;
7712	}	7290	}
7713	_ACEOF	7291	_ACEOF
7714	rm -f conftest.$ac_objext	7292	if ac_fn_cxx_try_compile "$LINENO"; then :
7715	if { (ac_try="$ac_compile"
7716	case "(($ac_try" in
7717	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7718	*) ac_try_echo=$ac_try;;
7719	esac
7720	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7721	(eval "$ac_compile") 2>conftest.er1
7722	ac_status=$?
7723	grep -v '^ *+' conftest.er1 >conftest.err
7724	rm -f conftest.er1
7725	cat conftest.err >&5
7726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727	(exit $ac_status); } && {
7728	test -z "$ac_cxx_werror_flag" \|\|
7729	test ! -s conftest.err
7730	} && test -s conftest.$ac_objext; then
7731	ac_cv_struct_addrinfo=yes	7293	ac_cv_struct_addrinfo=yes
7732	else	7294	else
7733	echo "$as_me: failed program was:" >&5
7734	sed 's/^/\| /' conftest.$ac_ext >&5
7735
7736	ac_cv_struct_addrinfo=no	7295	ac_cv_struct_addrinfo=no
7737	fi	7296	fi
7738
7739	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7297	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7740		7298
7741	fi	7299	fi
7742	{ echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5	7300	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7743	echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6; }	7301	$as_echo "$ac_cv_struct_addrinfo" >&6; }
7744	if test $ac_cv_struct_addrinfo = yes; then	7302	if test $ac_cv_struct_addrinfo = yes; then
7745		7303
7746	cat >>confdefs.h <<\_ACEOF	7304	$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7747	#define HAVE_STRUCT_ADDRINFO 1
7748	_ACEOF
7749		7305
7750	fi	7306	fi
7751		7307
7752	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5	7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7753	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }	7309	$as_echo_n "checking return type of signal handlers... " >&6; }
7754	if test "${ac_cv_type_signal+set}" = set; then	7310	if ${ac_cv_type_signal+:} false; then :
7755	echo $ECHO_N "(cached) $ECHO_C" >&6	7311	$as_echo_n "(cached) " >&6
7756	else	7312	else
7757	cat >conftest.$ac_ext <<_ACEOF
7758	/* confdefs.h. */
7759	_ACEOF
7760	cat confdefs.h >>conftest.$ac_ext	7313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7761	cat >>conftest.$ac_ext <<_ACEOF
7762	/* end confdefs.h. */	7314	/* end confdefs.h. */
7763	#include <sys/types.h>	7315	#include <sys/types.h>
7764	#include <signal.h>	7316	#include <signal.h>
7765		7317
7766	int	7318	int
…		…
7769	return *(signal (0, 0)) (0) == 1;	7321	return *(signal (0, 0)) (0) == 1;
7770	;	7322	;
7771	return 0;	7323	return 0;
7772	}	7324	}
7773	_ACEOF	7325	_ACEOF
7774	rm -f conftest.$ac_objext	7326	if ac_fn_cxx_try_compile "$LINENO"; then :
7775	if { (ac_try="$ac_compile"
7776	case "(($ac_try" in
7777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7778	*) ac_try_echo=$ac_try;;
7779	esac
7780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7781	(eval "$ac_compile") 2>conftest.er1
7782	ac_status=$?
7783	grep -v '^ *+' conftest.er1 >conftest.err
7784	rm -f conftest.er1
7785	cat conftest.err >&5
7786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7787	(exit $ac_status); } && {
7788	test -z "$ac_cxx_werror_flag" \|\|
7789	test ! -s conftest.err
7790	} && test -s conftest.$ac_objext; then
7791	ac_cv_type_signal=int	7327	ac_cv_type_signal=int
7792	else	7328	else
7793	echo "$as_me: failed program was:" >&5
7794	sed 's/^/\| /' conftest.$ac_ext >&5
7795
7796	ac_cv_type_signal=void	7329	ac_cv_type_signal=void
7797	fi	7330	fi
7798
7799	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7800	fi	7332	fi
7801	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	7333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7802	echo "${ECHO_T}$ac_cv_type_signal" >&6; }	7334	$as_echo "$ac_cv_type_signal" >&6; }
7803		7335
7804	cat >>confdefs.h <<_ACEOF	7336	cat >>confdefs.h <<_ACEOF
7805	#define RETSIGTYPE $ac_cv_type_signal	7337	#define RETSIGTYPE $ac_cv_type_signal
7806	_ACEOF	7338	_ACEOF
7807		7339
…		…
7812	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	7344	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7813	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	7345	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7814	ac_compiler_gnu=$ac_cv_c_compiler_gnu	7346	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7815		7347
7816		7348
7817	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	7349	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7818	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	7350	$as_echo_n "checking for ANSI C header files... " >&6; }
7819	if test "${ac_cv_header_stdc+set}" = set; then	7351	if ${ac_cv_header_stdc+:} false; then :
7820	echo $ECHO_N "(cached) $ECHO_C" >&6	7352	$as_echo_n "(cached) " >&6
7821	else	7353	else
7822	cat >conftest.$ac_ext <<_ACEOF
7823	/* confdefs.h. */
7824	_ACEOF
7825	cat confdefs.h >>conftest.$ac_ext	7354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7826	cat >>conftest.$ac_ext <<_ACEOF
7827	/* end confdefs.h. */	7355	/* end confdefs.h. */
7828	#include <stdlib.h>	7356	#include <stdlib.h>
7829	#include <stdarg.h>	7357	#include <stdarg.h>
7830	#include <string.h>	7358	#include <string.h>
7831	#include <float.h>	7359	#include <float.h>
…		…
7836		7364
7837	;	7365	;
7838	return 0;	7366	return 0;
7839	}	7367	}
7840	_ACEOF	7368	_ACEOF
7841	rm -f conftest.$ac_objext	7369	if ac_fn_c_try_compile "$LINENO"; then :
7842	if { (ac_try="$ac_compile"
7843	case "(($ac_try" in
7844	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7845	*) ac_try_echo=$ac_try;;
7846	esac
7847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7848	(eval "$ac_compile") 2>conftest.er1
7849	ac_status=$?
7850	grep -v '^ *+' conftest.er1 >conftest.err
7851	rm -f conftest.er1
7852	cat conftest.err >&5
7853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7854	(exit $ac_status); } && {
7855	test -z "$ac_c_werror_flag" \|\|
7856	test ! -s conftest.err
7857	} && test -s conftest.$ac_objext; then
7858	ac_cv_header_stdc=yes	7370	ac_cv_header_stdc=yes
7859	else	7371	else
7860	echo "$as_me: failed program was:" >&5
7861	sed 's/^/\| /' conftest.$ac_ext >&5
7862
7863	ac_cv_header_stdc=no	7372	ac_cv_header_stdc=no
7864	fi	7373	fi
7865
7866	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7374	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7867		7375
7868	if test $ac_cv_header_stdc = yes; then	7376	if test $ac_cv_header_stdc = yes; then
7869	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	7377	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7870	cat >conftest.$ac_ext <<_ACEOF
7871	/* confdefs.h. */
7872	_ACEOF
7873	cat confdefs.h >>conftest.$ac_ext	7378	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7874	cat >>conftest.$ac_ext <<_ACEOF
7875	/* end confdefs.h. */	7379	/* end confdefs.h. */
7876	#include <string.h>	7380	#include <string.h>
7877		7381
7878	_ACEOF	7382	_ACEOF
7879	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7383	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7880	$EGREP "memchr" >/dev/null 2>&1; then	7384	$EGREP "memchr" >/dev/null 2>&1; then :
7881	:	7385
7882	else	7386	else
7883	ac_cv_header_stdc=no	7387	ac_cv_header_stdc=no
7884	fi	7388	fi
7885	rm -f conftest*	7389	rm -f conftest*
7886		7390
7887	fi	7391	fi
7888		7392
7889	if test $ac_cv_header_stdc = yes; then	7393	if test $ac_cv_header_stdc = yes; then
7890	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	7394	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7891	cat >conftest.$ac_ext <<_ACEOF
7892	/* confdefs.h. */
7893	_ACEOF
7894	cat confdefs.h >>conftest.$ac_ext	7395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7895	cat >>conftest.$ac_ext <<_ACEOF
7896	/* end confdefs.h. */	7396	/* end confdefs.h. */
7897	#include <stdlib.h>	7397	#include <stdlib.h>
7898		7398
7899	_ACEOF	7399	_ACEOF
7900	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7400	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7901	$EGREP "free" >/dev/null 2>&1; then	7401	$EGREP "free" >/dev/null 2>&1; then :
7902	:	7402
7903	else	7403	else
7904	ac_cv_header_stdc=no	7404	ac_cv_header_stdc=no
7905	fi	7405	fi
7906	rm -f conftest*	7406	rm -f conftest*
7907		7407
7908	fi	7408	fi
7909		7409
7910	if test $ac_cv_header_stdc = yes; then	7410	if test $ac_cv_header_stdc = yes; then
7911	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	7411	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7912	if test "$cross_compiling" = yes; then	7412	if test "$cross_compiling" = yes; then :
7913	:	7413	:
7914	else	7414	else
7915	cat >conftest.$ac_ext <<_ACEOF
7916	/* confdefs.h. */
7917	_ACEOF
7918	cat confdefs.h >>conftest.$ac_ext	7415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7919	cat >>conftest.$ac_ext <<_ACEOF
7920	/* end confdefs.h. */	7416	/* end confdefs.h. */
7921	#include <ctype.h>	7417	#include <ctype.h>
7922	#include <stdlib.h>	7418	#include <stdlib.h>
7923	#if ((' ' & 0x0FF) == 0x020)	7419	#if ((' ' & 0x0FF) == 0x020)
7924	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')	7420	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
…		…
7941	\|\| toupper (i) != TOUPPER (i))	7437	\|\| toupper (i) != TOUPPER (i))
7942	return 2;	7438	return 2;
7943	return 0;	7439	return 0;
7944	}	7440	}
7945	_ACEOF	7441	_ACEOF
7946	rm -f conftest$ac_exeext	7442	if ac_fn_c_try_run "$LINENO"; then :
7947	if { (ac_try="$ac_link"
7948	case "(($ac_try" in
7949	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7950	*) ac_try_echo=$ac_try;;
7951	esac
7952	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7953	(eval "$ac_link") 2>&5
7954	ac_status=$?
7955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7956	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7957	{ (case "(($ac_try" in
7958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7959	*) ac_try_echo=$ac_try;;
7960	esac
7961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7962	(eval "$ac_try") 2>&5
7963	ac_status=$?
7964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7965	(exit $ac_status); }; }; then
7966	:
7967	else
7968	echo "$as_me: program exited with status $ac_status" >&5
7969	echo "$as_me: failed program was:" >&5
7970	sed 's/^/\| /' conftest.$ac_ext >&5
7971		7443
7972	( exit $ac_status )	7444	else
7973	ac_cv_header_stdc=no	7445	ac_cv_header_stdc=no
7974	fi	7446	fi
7975	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7447	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7448	conftest.$ac_objext conftest.beam conftest.$ac_ext
7976	fi	7449	fi
7977		7450
7978
7979	fi	7451	fi
7980	fi	7452	fi
7981	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	7453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7982	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	7454	$as_echo "$ac_cv_header_stdc" >&6; }
7983	if test $ac_cv_header_stdc = yes; then	7455	if test $ac_cv_header_stdc = yes; then
7984		7456
7985	cat >>confdefs.h <<\_ACEOF	7457	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7986	#define STDC_HEADERS 1
7987	_ACEOF
7988		7458
7989	fi	7459	fi
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000		7460
8001		7461
8002	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall	7462	for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8003	do	7463	do :
8004	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7464	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8005	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7465	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8006	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7466	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8007	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8008	echo $ECHO_N "(cached) $ECHO_C" >&6
8009	else
8010	cat >conftest.$ac_ext <<_ACEOF
8011	/* confdefs.h. */
8012	_ACEOF
8013	cat confdefs.h >>conftest.$ac_ext
8014	cat >>conftest.$ac_ext <<_ACEOF
8015	/* end confdefs.h. */
8016	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8017	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8018	#define $ac_func innocuous_$ac_func
8019
8020	/* System header to define __stub macros and hopefully few prototypes,
8021	which can conflict with char $ac_func (); below.
8022	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8023	<limits.h> exists even on freestanding compilers. */
8024
8025	#ifdef __STDC__
8026	# include <limits.h>
8027	#else
8028	# include <assert.h>
8029	#endif
8030
8031	#undef $ac_func
8032
8033	/* Override any GCC internal prototype to avoid an error.
8034	Use char because int might match the return type of a GCC
8035	builtin and then its argument prototype would still apply. */
8036	#ifdef __cplusplus
8037	extern "C"
8038	#endif
8039	char $ac_func ();
8040	/* The GNU C library defines this for functions which it implements
8041	to always fail with ENOSYS. Some functions are actually named
8042	something starting with __ and the normal name is an alias. */
8043	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8044	choke me
8045	#endif
8046
8047	int
8048	main ()
8049	{
8050	return $ac_func ();
8051	;
8052	return 0;
8053	}
8054	_ACEOF
8055	rm -f conftest.$ac_objext conftest$ac_exeext
8056	if { (ac_try="$ac_link"
8057	case "(($ac_try" in
8058	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8059	*) ac_try_echo=$ac_try;;
8060	esac
8061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8062	(eval "$ac_link") 2>conftest.er1
8063	ac_status=$?
8064	grep -v '^ *+' conftest.er1 >conftest.err
8065	rm -f conftest.er1
8066	cat conftest.err >&5
8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068	(exit $ac_status); } && {
8069	test -z "$ac_c_werror_flag" \|\|
8070	test ! -s conftest.err
8071	} && test -s conftest$ac_exeext &&
8072	$as_test_x conftest$ac_exeext; then
8073	eval "$as_ac_var=yes"
8074	else
8075	echo "$as_me: failed program was:" >&5
8076	sed 's/^/\| /' conftest.$ac_ext >&5
8077
8078	eval "$as_ac_var=no"
8079	fi
8080
8081	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8082	conftest$ac_exeext conftest.$ac_ext
8083	fi
8084	ac_res=`eval echo '${'$as_ac_var'}'`
8085	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8086	echo "${ECHO_T}$ac_res" >&6; }
8087	if test `eval echo '${'$as_ac_var'}'` = yes; then
8088	cat >>confdefs.h <<_ACEOF	7467	cat >>confdefs.h <<_ACEOF
8089	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7468	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8090	_ACEOF	7469	_ACEOF
8091		7470
8092	fi	7471	fi
8093	done	7472	done
8094		7473
8095		7474
8096	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works	7475	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8097	# for constant arguments. Useless!	7476	# for constant arguments. Useless!
8098	{ echo "$as_me:$LINENO: checking for working alloca.h" >&5	7477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
8099	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }	7478	$as_echo_n "checking for working alloca.h... " >&6; }
8100	if test "${ac_cv_working_alloca_h+set}" = set; then	7479	if ${ac_cv_working_alloca_h+:} false; then :
8101	echo $ECHO_N "(cached) $ECHO_C" >&6	7480	$as_echo_n "(cached) " >&6
8102	else	7481	else
8103	cat >conftest.$ac_ext <<_ACEOF
8104	/* confdefs.h. */
8105	_ACEOF
8106	cat confdefs.h >>conftest.$ac_ext	7482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8107	cat >>conftest.$ac_ext <<_ACEOF
8108	/* end confdefs.h. */	7483	/* end confdefs.h. */
8109	#include <alloca.h>	7484	#include <alloca.h>
8110	int	7485	int
8111	main ()	7486	main ()
8112	{	7487	{
…		…
8114	if (p) return 0;	7489	if (p) return 0;
8115	;	7490	;
8116	return 0;	7491	return 0;
8117	}	7492	}
8118	_ACEOF	7493	_ACEOF
8119	rm -f conftest.$ac_objext conftest$ac_exeext	7494	if ac_fn_c_try_link "$LINENO"; then :
8120	if { (ac_try="$ac_link"
8121	case "(($ac_try" in
8122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8123	*) ac_try_echo=$ac_try;;
8124	esac
8125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8126	(eval "$ac_link") 2>conftest.er1
8127	ac_status=$?
8128	grep -v '^ *+' conftest.er1 >conftest.err
8129	rm -f conftest.er1
8130	cat conftest.err >&5
8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132	(exit $ac_status); } && {
8133	test -z "$ac_c_werror_flag" \|\|
8134	test ! -s conftest.err
8135	} && test -s conftest$ac_exeext &&
8136	$as_test_x conftest$ac_exeext; then
8137	ac_cv_working_alloca_h=yes	7495	ac_cv_working_alloca_h=yes
8138	else	7496	else
8139	echo "$as_me: failed program was:" >&5
8140	sed 's/^/\| /' conftest.$ac_ext >&5
8141
8142	ac_cv_working_alloca_h=no	7497	ac_cv_working_alloca_h=no
8143	fi	7498	fi
8144
8145	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7499	rm -f core conftest.err conftest.$ac_objext \
8146	conftest$ac_exeext conftest.$ac_ext	7500	conftest$ac_exeext conftest.$ac_ext
8147	fi	7501	fi
8148	{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5	7502	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8149	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }	7503	$as_echo "$ac_cv_working_alloca_h" >&6; }
8150	if test $ac_cv_working_alloca_h = yes; then	7504	if test $ac_cv_working_alloca_h = yes; then
8151		7505
8152	cat >>confdefs.h <<\_ACEOF	7506	$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8153	#define HAVE_ALLOCA_H 1
8154	_ACEOF
8155		7507
8156	fi	7508	fi
8157		7509
8158	{ echo "$as_me:$LINENO: checking for alloca" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8159	echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }	7511	$as_echo_n "checking for alloca... " >&6; }
8160	if test "${ac_cv_func_alloca_works+set}" = set; then	7512	if ${ac_cv_func_alloca_works+:} false; then :
8161	echo $ECHO_N "(cached) $ECHO_C" >&6	7513	$as_echo_n "(cached) " >&6
8162	else	7514	else
8163	cat >conftest.$ac_ext <<_ACEOF
8164	/* confdefs.h. */
8165	_ACEOF
8166	cat confdefs.h >>conftest.$ac_ext	7515	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8167	cat >>conftest.$ac_ext <<_ACEOF
8168	/* end confdefs.h. */	7516	/* end confdefs.h. */
8169	#ifdef __GNUC__	7517	#ifdef __GNUC__
8170	# define alloca __builtin_alloca	7518	# define alloca __builtin_alloca
8171	#else	7519	#else
8172	# ifdef _MSC_VER	7520	# ifdef _MSC_VER
…		…
8178	# else	7526	# else
8179	# ifdef _AIX	7527	# ifdef _AIX
8180	#pragma alloca	7528	#pragma alloca
8181	# else	7529	# else
8182	# ifndef alloca /* predefined by HP cc +Olibcalls */	7530	# ifndef alloca /* predefined by HP cc +Olibcalls */
8183	char *alloca ();	7531	void *alloca (size_t);
8184	# endif	7532	# endif
8185	# endif	7533	# endif
8186	# endif	7534	# endif
8187	# endif	7535	# endif
8188	#endif	7536	#endif
…		…
8194	if (p) return 0;	7542	if (p) return 0;
8195	;	7543	;
8196	return 0;	7544	return 0;
8197	}	7545	}
8198	_ACEOF	7546	_ACEOF
8199	rm -f conftest.$ac_objext conftest$ac_exeext	7547	if ac_fn_c_try_link "$LINENO"; then :
8200	if { (ac_try="$ac_link"
8201	case "(($ac_try" in
8202	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8203	*) ac_try_echo=$ac_try;;
8204	esac
8205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8206	(eval "$ac_link") 2>conftest.er1
8207	ac_status=$?
8208	grep -v '^ *+' conftest.er1 >conftest.err
8209	rm -f conftest.er1
8210	cat conftest.err >&5
8211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8212	(exit $ac_status); } && {
8213	test -z "$ac_c_werror_flag" \|\|
8214	test ! -s conftest.err
8215	} && test -s conftest$ac_exeext &&
8216	$as_test_x conftest$ac_exeext; then
8217	ac_cv_func_alloca_works=yes	7548	ac_cv_func_alloca_works=yes
8218	else	7549	else
8219	echo "$as_me: failed program was:" >&5
8220	sed 's/^/\| /' conftest.$ac_ext >&5
8221
8222	ac_cv_func_alloca_works=no	7550	ac_cv_func_alloca_works=no
8223	fi	7551	fi
8224
8225	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7552	rm -f core conftest.err conftest.$ac_objext \
8226	conftest$ac_exeext conftest.$ac_ext	7553	conftest$ac_exeext conftest.$ac_ext
8227	fi	7554	fi
8228	{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5	7555	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
8229	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }	7556	$as_echo "$ac_cv_func_alloca_works" >&6; }
8230		7557
8231	if test $ac_cv_func_alloca_works = yes; then	7558	if test $ac_cv_func_alloca_works = yes; then
8232		7559
8233	cat >>confdefs.h <<\_ACEOF	7560	$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
8234	#define HAVE_ALLOCA 1
8235	_ACEOF
8236		7561
8237	else	7562	else
8238	# The SVR3 libPW and SVR4 libucb both contain incompatible functions	7563	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
8239	# that cause trouble. Some versions do not even contain alloca or	7564	# that cause trouble. Some versions do not even contain alloca or
8240	# contain a buggy version. If you still want to use their alloca,	7565	# contain a buggy version. If you still want to use their alloca,
8241	# use ar to extract alloca.o from them instead of compiling alloca.c.	7566	# use ar to extract alloca.o from them instead of compiling alloca.c.
8242		7567
8243	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext	7568	ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8244		7569
8245	cat >>confdefs.h <<\_ACEOF	7570	$as_echo "#define C_ALLOCA 1" >>confdefs.h
8246	#define C_ALLOCA 1
8247	_ACEOF
8248		7571
8249		7572
8250	{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5	7573	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
8251	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }	7574	$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
8252	if test "${ac_cv_os_cray+set}" = set; then	7575	if ${ac_cv_os_cray+:} false; then :
8253	echo $ECHO_N "(cached) $ECHO_C" >&6	7576	$as_echo_n "(cached) " >&6
8254	else	7577	else
8255	cat >conftest.$ac_ext <<_ACEOF
8256	/* confdefs.h. */
8257	_ACEOF
8258	cat confdefs.h >>conftest.$ac_ext	7578	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8259	cat >>conftest.$ac_ext <<_ACEOF
8260	/* end confdefs.h. */	7579	/* end confdefs.h. */
8261	#if defined CRAY && ! defined CRAY2	7580	#if defined CRAY && ! defined CRAY2
8262	webecray	7581	webecray
8263	#else	7582	#else
8264	wenotbecray	7583	wenotbecray
8265	#endif	7584	#endif
8266		7585
8267	_ACEOF	7586	_ACEOF
8268	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7587	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8269	$EGREP "webecray" >/dev/null 2>&1; then	7588	$EGREP "webecray" >/dev/null 2>&1; then :
8270	ac_cv_os_cray=yes	7589	ac_cv_os_cray=yes
8271	else	7590	else
8272	ac_cv_os_cray=no	7591	ac_cv_os_cray=no
8273	fi	7592	fi
8274	rm -f conftest*	7593	rm -f conftest*
8275		7594
8276	fi	7595	fi
8277	{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5	7596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
8278	echo "${ECHO_T}$ac_cv_os_cray" >&6; }	7597	$as_echo "$ac_cv_os_cray" >&6; }
8279	if test $ac_cv_os_cray = yes; then	7598	if test $ac_cv_os_cray = yes; then
8280	for ac_func in _getb67 GETB67 getb67; do	7599	for ac_func in _getb67 GETB67 getb67; do
8281	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7600	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8282	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7601	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8283	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7602	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8284	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8285	echo $ECHO_N "(cached) $ECHO_C" >&6
8286	else
8287	cat >conftest.$ac_ext <<_ACEOF
8288	/* confdefs.h. */
8289	_ACEOF
8290	cat confdefs.h >>conftest.$ac_ext
8291	cat >>conftest.$ac_ext <<_ACEOF
8292	/* end confdefs.h. */
8293	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8294	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8295	#define $ac_func innocuous_$ac_func
8296
8297	/* System header to define __stub macros and hopefully few prototypes,
8298	which can conflict with char $ac_func (); below.
8299	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8300	<limits.h> exists even on freestanding compilers. */
8301
8302	#ifdef __STDC__
8303	# include <limits.h>
8304	#else
8305	# include <assert.h>
8306	#endif
8307
8308	#undef $ac_func
8309
8310	/* Override any GCC internal prototype to avoid an error.
8311	Use char because int might match the return type of a GCC
8312	builtin and then its argument prototype would still apply. */
8313	#ifdef __cplusplus
8314	extern "C"
8315	#endif
8316	char $ac_func ();
8317	/* The GNU C library defines this for functions which it implements
8318	to always fail with ENOSYS. Some functions are actually named
8319	something starting with __ and the normal name is an alias. */
8320	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8321	choke me
8322	#endif
8323
8324	int
8325	main ()
8326	{
8327	return $ac_func ();
8328	;
8329	return 0;
8330	}
8331	_ACEOF
8332	rm -f conftest.$ac_objext conftest$ac_exeext
8333	if { (ac_try="$ac_link"
8334	case "(($ac_try" in
8335	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8336	*) ac_try_echo=$ac_try;;
8337	esac
8338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8339	(eval "$ac_link") 2>conftest.er1
8340	ac_status=$?
8341	grep -v '^ *+' conftest.er1 >conftest.err
8342	rm -f conftest.er1
8343	cat conftest.err >&5
8344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8345	(exit $ac_status); } && {
8346	test -z "$ac_c_werror_flag" \|\|
8347	test ! -s conftest.err
8348	} && test -s conftest$ac_exeext &&
8349	$as_test_x conftest$ac_exeext; then
8350	eval "$as_ac_var=yes"
8351	else
8352	echo "$as_me: failed program was:" >&5
8353	sed 's/^/\| /' conftest.$ac_ext >&5
8354
8355	eval "$as_ac_var=no"
8356	fi
8357
8358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8359	conftest$ac_exeext conftest.$ac_ext
8360	fi
8361	ac_res=`eval echo '${'$as_ac_var'}'`
8362	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8363	echo "${ECHO_T}$ac_res" >&6; }
8364	if test `eval echo '${'$as_ac_var'}'` = yes; then
8365		7603
8366	cat >>confdefs.h <<_ACEOF	7604	cat >>confdefs.h <<_ACEOF
8367	#define CRAY_STACKSEG_END $ac_func	7605	#define CRAY_STACKSEG_END $ac_func
8368	_ACEOF	7606	_ACEOF
8369		7607
…		…
8371	fi	7609	fi
8372		7610
8373	done	7611	done
8374	fi	7612	fi
8375		7613
8376	{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5	7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
8377	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }	7615	$as_echo_n "checking stack direction for C alloca... " >&6; }
8378	if test "${ac_cv_c_stack_direction+set}" = set; then	7616	if ${ac_cv_c_stack_direction+:} false; then :
8379	echo $ECHO_N "(cached) $ECHO_C" >&6	7617	$as_echo_n "(cached) " >&6
8380	else	7618	else
8381	if test "$cross_compiling" = yes; then	7619	if test "$cross_compiling" = yes; then :
8382	ac_cv_c_stack_direction=0	7620	ac_cv_c_stack_direction=0
8383	else	7621	else
8384	cat >conftest.$ac_ext <<_ACEOF
8385	/* confdefs.h. */
8386	_ACEOF
8387	cat confdefs.h >>conftest.$ac_ext	7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8388	cat >>conftest.$ac_ext <<_ACEOF
8389	/* end confdefs.h. */	7623	/* end confdefs.h. */
8390	$ac_includes_default	7624	$ac_includes_default
8391	int	7625	int
8392	find_stack_direction ()	7626	find_stack_direction (int *addr, int depth)
8393	{	7627	{
8394	static char *addr = 0;	7628	int dir, dummy = 0;
8395	auto char dummy;
8396	if (addr == 0)	7629	if (! addr)
8397	{
8398	addr = &dummy;	7630	addr = &dummy;
8399	return find_stack_direction ();	7631	*addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
8400	}	7632	dir = depth ? find_stack_direction (addr, depth - 1) : 0;
8401	else	7633	return dir + dummy;
8402	return (&dummy > addr) ? 1 : -1;
8403	}	7634	}
8404		7635
8405	int	7636	int
8406	main ()	7637	main (int argc, char **argv)
8407	{	7638	{
8408	return find_stack_direction () < 0;	7639	return find_stack_direction (0, argc + !argv + 20) < 0;
8409	}	7640	}
8410	_ACEOF	7641	_ACEOF
8411	rm -f conftest$ac_exeext	7642	if ac_fn_c_try_run "$LINENO"; then :
8412	if { (ac_try="$ac_link"
8413	case "(($ac_try" in
8414	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8415	*) ac_try_echo=$ac_try;;
8416	esac
8417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8418	(eval "$ac_link") 2>&5
8419	ac_status=$?
8420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8421	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8422	{ (case "(($ac_try" in
8423	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8424	*) ac_try_echo=$ac_try;;
8425	esac
8426	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8427	(eval "$ac_try") 2>&5
8428	ac_status=$?
8429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8430	(exit $ac_status); }; }; then
8431	ac_cv_c_stack_direction=1	7643	ac_cv_c_stack_direction=1
8432	else	7644	else
8433	echo "$as_me: program exited with status $ac_status" >&5
8434	echo "$as_me: failed program was:" >&5
8435	sed 's/^/\| /' conftest.$ac_ext >&5
8436
8437	( exit $ac_status )
8438	ac_cv_c_stack_direction=-1	7645	ac_cv_c_stack_direction=-1
8439	fi	7646	fi
8440	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7647	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7648	conftest.$ac_objext conftest.beam conftest.$ac_ext
8441	fi	7649	fi
8442		7650
8443
8444	fi	7651	fi
8445	{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5	7652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
8446	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }	7653	$as_echo "$ac_cv_c_stack_direction" >&6; }
8447
8448	cat >>confdefs.h <<_ACEOF	7654	cat >>confdefs.h <<_ACEOF
8449	#define STACK_DIRECTION $ac_cv_c_stack_direction	7655	#define STACK_DIRECTION $ac_cv_c_stack_direction
8450	_ACEOF	7656	_ACEOF
8451		7657
8452		7658
8453	fi	7659	fi
8454		7660
8455		7661
8456		7662
8457	{ echo "$as_me:$LINENO: checking for socket" >&5	7663	ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
8458	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
8459	if test "${ac_cv_func_socket+set}" = set; then
8460	echo $ECHO_N "(cached) $ECHO_C" >&6
8461	else
8462	cat >conftest.$ac_ext <<_ACEOF
8463	/* confdefs.h. */
8464	_ACEOF
8465	cat confdefs.h >>conftest.$ac_ext
8466	cat >>conftest.$ac_ext <<_ACEOF
8467	/* end confdefs.h. */
8468	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
8469	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8470	#define socket innocuous_socket
8471
8472	/* System header to define __stub macros and hopefully few prototypes,
8473	which can conflict with char socket (); below.
8474	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8475	<limits.h> exists even on freestanding compilers. */
8476
8477	#ifdef __STDC__
8478	# include <limits.h>
8479	#else
8480	# include <assert.h>
8481	#endif
8482
8483	#undef socket
8484
8485	/* Override any GCC internal prototype to avoid an error.
8486	Use char because int might match the return type of a GCC
8487	builtin and then its argument prototype would still apply. */
8488	#ifdef __cplusplus
8489	extern "C"
8490	#endif
8491	char socket ();
8492	/* The GNU C library defines this for functions which it implements
8493	to always fail with ENOSYS. Some functions are actually named
8494	something starting with __ and the normal name is an alias. */
8495	#if defined __stub_socket \|\| defined __stub___socket
8496	choke me
8497	#endif
8498
8499	int
8500	main ()
8501	{
8502	return socket ();
8503	;
8504	return 0;
8505	}
8506	_ACEOF
8507	rm -f conftest.$ac_objext conftest$ac_exeext
8508	if { (ac_try="$ac_link"
8509	case "(($ac_try" in
8510	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8511	*) ac_try_echo=$ac_try;;
8512	esac
8513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8514	(eval "$ac_link") 2>conftest.er1
8515	ac_status=$?
8516	grep -v '^ *+' conftest.er1 >conftest.err
8517	rm -f conftest.er1
8518	cat conftest.err >&5
8519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8520	(exit $ac_status); } && {
8521	test -z "$ac_c_werror_flag" \|\|
8522	test ! -s conftest.err
8523	} && test -s conftest$ac_exeext &&
8524	$as_test_x conftest$ac_exeext; then
8525	ac_cv_func_socket=yes
8526	else
8527	echo "$as_me: failed program was:" >&5
8528	sed 's/^/\| /' conftest.$ac_ext >&5
8529
8530	ac_cv_func_socket=no
8531	fi
8532
8533	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8534	conftest$ac_exeext conftest.$ac_ext
8535	fi
8536	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8537	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
8538	if test $ac_cv_func_socket = yes; then	7664	if test "x$ac_cv_func_socket" = xyes; then :
8539	:
8540	else
8541		7665
		7666	else
8542		7667
8543	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
8544	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	7669	$as_echo_n "checking for connect in -lsocket... " >&6; }
8545	if test "${ac_cv_lib_socket_connect+set}" = set; then	7670	if ${ac_cv_lib_socket_connect+:} false; then :
8546	echo $ECHO_N "(cached) $ECHO_C" >&6	7671	$as_echo_n "(cached) " >&6
8547	else	7672	else
8548	ac_check_lib_save_LIBS=$LIBS	7673	ac_check_lib_save_LIBS=$LIBS
8549	LIBS="-lsocket $LIBS"	7674	LIBS="-lsocket $LIBS"
8550	cat >conftest.$ac_ext <<_ACEOF
8551	/* confdefs.h. */
8552	_ACEOF
8553	cat confdefs.h >>conftest.$ac_ext	7675	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8554	cat >>conftest.$ac_ext <<_ACEOF
8555	/* end confdefs.h. */	7676	/* end confdefs.h. */
8556		7677
8557	/* Override any GCC internal prototype to avoid an error.	7678	/* Override any GCC internal prototype to avoid an error.
8558	Use char because int might match the return type of a GCC	7679	Use char because int might match the return type of a GCC
8559	builtin and then its argument prototype would still apply. */	7680	builtin and then its argument prototype would still apply. */
…		…
8567	return connect ();	7688	return connect ();
8568	;	7689	;
8569	return 0;	7690	return 0;
8570	}	7691	}
8571	_ACEOF	7692	_ACEOF
8572	rm -f conftest.$ac_objext conftest$ac_exeext	7693	if ac_fn_c_try_link "$LINENO"; then :
8573	if { (ac_try="$ac_link"
8574	case "(($ac_try" in
8575	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8576	*) ac_try_echo=$ac_try;;
8577	esac
8578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8579	(eval "$ac_link") 2>conftest.er1
8580	ac_status=$?
8581	grep -v '^ *+' conftest.er1 >conftest.err
8582	rm -f conftest.er1
8583	cat conftest.err >&5
8584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8585	(exit $ac_status); } && {
8586	test -z "$ac_c_werror_flag" \|\|
8587	test ! -s conftest.err
8588	} && test -s conftest$ac_exeext &&
8589	$as_test_x conftest$ac_exeext; then
8590	ac_cv_lib_socket_connect=yes	7694	ac_cv_lib_socket_connect=yes
8591	else	7695	else
8592	echo "$as_me: failed program was:" >&5
8593	sed 's/^/\| /' conftest.$ac_ext >&5
8594
8595	ac_cv_lib_socket_connect=no	7696	ac_cv_lib_socket_connect=no
8596	fi	7697	fi
8597
8598	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7698	rm -f core conftest.err conftest.$ac_objext \
8599	conftest$ac_exeext conftest.$ac_ext	7699	conftest$ac_exeext conftest.$ac_ext
8600	LIBS=$ac_check_lib_save_LIBS	7700	LIBS=$ac_check_lib_save_LIBS
8601	fi	7701	fi
8602	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
8603	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	7703	$as_echo "$ac_cv_lib_socket_connect" >&6; }
8604	if test $ac_cv_lib_socket_connect = yes; then	7704	if test "x$ac_cv_lib_socket_connect" = xyes; then :
8605	cat >>confdefs.h <<_ACEOF	7705	cat >>confdefs.h <<_ACEOF
8606	#define HAVE_LIBSOCKET 1	7706	#define HAVE_LIBSOCKET 1
8607	_ACEOF	7707	_ACEOF
8608		7708
8609	LIBS="-lsocket $LIBS"	7709	LIBS="-lsocket $LIBS"
…		…
8611	fi	7711	fi
8612		7712
8613		7713
8614	fi	7714	fi
8615		7715
8616	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	7716	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
8617	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
8618	if test "${ac_cv_func_gethostbyname+set}" = set; then
8619	echo $ECHO_N "(cached) $ECHO_C" >&6
8620	else
8621	cat >conftest.$ac_ext <<_ACEOF
8622	/* confdefs.h. */
8623	_ACEOF
8624	cat confdefs.h >>conftest.$ac_ext
8625	cat >>conftest.$ac_ext <<_ACEOF
8626	/* end confdefs.h. */
8627	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
8628	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8629	#define gethostbyname innocuous_gethostbyname
8630
8631	/* System header to define __stub macros and hopefully few prototypes,
8632	which can conflict with char gethostbyname (); below.
8633	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8634	<limits.h> exists even on freestanding compilers. */
8635
8636	#ifdef __STDC__
8637	# include <limits.h>
8638	#else
8639	# include <assert.h>
8640	#endif
8641
8642	#undef gethostbyname
8643
8644	/* Override any GCC internal prototype to avoid an error.
8645	Use char because int might match the return type of a GCC
8646	builtin and then its argument prototype would still apply. */
8647	#ifdef __cplusplus
8648	extern "C"
8649	#endif
8650	char gethostbyname ();
8651	/* The GNU C library defines this for functions which it implements
8652	to always fail with ENOSYS. Some functions are actually named
8653	something starting with __ and the normal name is an alias. */
8654	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
8655	choke me
8656	#endif
8657
8658	int
8659	main ()
8660	{
8661	return gethostbyname ();
8662	;
8663	return 0;
8664	}
8665	_ACEOF
8666	rm -f conftest.$ac_objext conftest$ac_exeext
8667	if { (ac_try="$ac_link"
8668	case "(($ac_try" in
8669	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8670	*) ac_try_echo=$ac_try;;
8671	esac
8672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8673	(eval "$ac_link") 2>conftest.er1
8674	ac_status=$?
8675	grep -v '^ *+' conftest.er1 >conftest.err
8676	rm -f conftest.er1
8677	cat conftest.err >&5
8678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8679	(exit $ac_status); } && {
8680	test -z "$ac_c_werror_flag" \|\|
8681	test ! -s conftest.err
8682	} && test -s conftest$ac_exeext &&
8683	$as_test_x conftest$ac_exeext; then
8684	ac_cv_func_gethostbyname=yes
8685	else
8686	echo "$as_me: failed program was:" >&5
8687	sed 's/^/\| /' conftest.$ac_ext >&5
8688
8689	ac_cv_func_gethostbyname=no
8690	fi
8691
8692	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8693	conftest$ac_exeext conftest.$ac_ext
8694	fi
8695	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8696	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
8697	if test $ac_cv_func_gethostbyname = yes; then	7717	if test "x$ac_cv_func_gethostbyname" = xyes; then :
8698	:
8699	else
8700		7718
		7719	else
8701		7720
8702	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	7721	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8703	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	7722	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8704	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	7723	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
8705	echo $ECHO_N "(cached) $ECHO_C" >&6	7724	$as_echo_n "(cached) " >&6
8706	else	7725	else
8707	ac_check_lib_save_LIBS=$LIBS	7726	ac_check_lib_save_LIBS=$LIBS
8708	LIBS="-lnsl $LIBS"	7727	LIBS="-lnsl $LIBS"
8709	cat >conftest.$ac_ext <<_ACEOF
8710	/* confdefs.h. */
8711	_ACEOF
8712	cat confdefs.h >>conftest.$ac_ext	7728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8713	cat >>conftest.$ac_ext <<_ACEOF
8714	/* end confdefs.h. */	7729	/* end confdefs.h. */
8715		7730
8716	/* Override any GCC internal prototype to avoid an error.	7731	/* Override any GCC internal prototype to avoid an error.
8717	Use char because int might match the return type of a GCC	7732	Use char because int might match the return type of a GCC
8718	builtin and then its argument prototype would still apply. */	7733	builtin and then its argument prototype would still apply. */
…		…
8726	return gethostbyname ();	7741	return gethostbyname ();
8727	;	7742	;
8728	return 0;	7743	return 0;
8729	}	7744	}
8730	_ACEOF	7745	_ACEOF
8731	rm -f conftest.$ac_objext conftest$ac_exeext	7746	if ac_fn_c_try_link "$LINENO"; then :
8732	if { (ac_try="$ac_link"
8733	case "(($ac_try" in
8734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8735	*) ac_try_echo=$ac_try;;
8736	esac
8737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8738	(eval "$ac_link") 2>conftest.er1
8739	ac_status=$?
8740	grep -v '^ *+' conftest.er1 >conftest.err
8741	rm -f conftest.er1
8742	cat conftest.err >&5
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); } && {
8745	test -z "$ac_c_werror_flag" \|\|
8746	test ! -s conftest.err
8747	} && test -s conftest$ac_exeext &&
8748	$as_test_x conftest$ac_exeext; then
8749	ac_cv_lib_nsl_gethostbyname=yes	7747	ac_cv_lib_nsl_gethostbyname=yes
8750	else	7748	else
8751	echo "$as_me: failed program was:" >&5
8752	sed 's/^/\| /' conftest.$ac_ext >&5
8753
8754	ac_cv_lib_nsl_gethostbyname=no	7749	ac_cv_lib_nsl_gethostbyname=no
8755	fi	7750	fi
8756
8757	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7751	rm -f core conftest.err conftest.$ac_objext \
8758	conftest$ac_exeext conftest.$ac_ext	7752	conftest$ac_exeext conftest.$ac_ext
8759	LIBS=$ac_check_lib_save_LIBS	7753	LIBS=$ac_check_lib_save_LIBS
8760	fi	7754	fi
8761	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	7755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8762	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	7756	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8763	if test $ac_cv_lib_nsl_gethostbyname = yes; then	7757	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
8764	cat >>confdefs.h <<_ACEOF	7758	cat >>confdefs.h <<_ACEOF
8765	#define HAVE_LIBNSL 1	7759	#define HAVE_LIBNSL 1
8766	_ACEOF	7760	_ACEOF
8767		7761
8768	LIBS="-lnsl $LIBS"	7762	LIBS="-lnsl $LIBS"
…		…
8772		7766
8773	fi	7767	fi
8774		7768
8775		7769
8776		7770
8777
8778
8779
8780
8781
8782
8783
8784
8785
8786	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h	7771	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
8787	do	7772	do :
8788	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7773	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8789	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7774	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8790	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7775	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8791	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7776	cat >>confdefs.h <<_ACEOF
8792	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7777	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8793	echo $ECHO_N "(cached) $ECHO_C" >&6
8794	fi
8795	ac_res=`eval echo '${'$as_ac_Header'}'`
8796	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8797	echo "${ECHO_T}$ac_res" >&6; }
8798	else
8799	# Is the header compilable?
8800	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8801	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8802	cat >conftest.$ac_ext <<_ACEOF
8803	/* confdefs.h. */
8804	_ACEOF	7778	_ACEOF
		7779
		7780	fi
		7781
		7782	done
		7783
		7784
		7785	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		7786	do :
		7787	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7788	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7789	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7790	cat >>confdefs.h <<_ACEOF
		7791	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7792	_ACEOF
		7793
		7794	fi
		7795	done
		7796
		7797
		7798	for ac_func in clock_gettime
		7799	do :
		7800	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		7801	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		7802	cat >>confdefs.h <<_ACEOF
		7803	#define HAVE_CLOCK_GETTIME 1
		7804	_ACEOF
		7805
		7806	else
		7807
		7808	if test $(uname) = Linux; then
		7809	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		7810	$as_echo_n "checking for clock_gettime syscall... " >&6; }
8805	cat confdefs.h >>conftest.$ac_ext	7811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8806	cat >>conftest.$ac_ext <<_ACEOF
8807	/* end confdefs.h. */	7812	/* end confdefs.h. */
8808	$ac_includes_default
8809	#include <$ac_header>
8810	_ACEOF
8811	rm -f conftest.$ac_objext
8812	if { (ac_try="$ac_compile"
8813	case "(($ac_try" in
8814	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8815	*) ac_try_echo=$ac_try;;
8816	esac
8817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8818	(eval "$ac_compile") 2>conftest.er1
8819	ac_status=$?
8820	grep -v '^ *+' conftest.er1 >conftest.err
8821	rm -f conftest.er1
8822	cat conftest.err >&5
8823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8824	(exit $ac_status); } && {
8825	test -z "$ac_c_werror_flag" \|\|
8826	test ! -s conftest.err
8827	} && test -s conftest.$ac_objext; then
8828	ac_header_compiler=yes
8829	else
8830	echo "$as_me: failed program was:" >&5
8831	sed 's/^/\| /' conftest.$ac_ext >&5
8832
8833	ac_header_compiler=no
8834	fi
8835
8836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8837	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8838	echo "${ECHO_T}$ac_header_compiler" >&6; }
8839
8840	# Is the header present?
8841	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8842	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8843	cat >conftest.$ac_ext <<_ACEOF
8844	/* confdefs.h. */
8845	_ACEOF
8846	cat confdefs.h >>conftest.$ac_ext
8847	cat >>conftest.$ac_ext <<_ACEOF
8848	/* end confdefs.h. */
8849	#include <$ac_header>
8850	_ACEOF
8851	if { (ac_try="$ac_cpp conftest.$ac_ext"
8852	case "(($ac_try" in
8853	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8854	*) ac_try_echo=$ac_try;;
8855	esac
8856	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8857	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8858	ac_status=$?
8859	grep -v '^ *+' conftest.er1 >conftest.err
8860	rm -f conftest.er1
8861	cat conftest.err >&5
8862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8863	(exit $ac_status); } >/dev/null && {
8864	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
8865	test ! -s conftest.err
8866	}; then
8867	ac_header_preproc=yes
8868	else
8869	echo "$as_me: failed program was:" >&5
8870	sed 's/^/\| /' conftest.$ac_ext >&5
8871
8872	ac_header_preproc=no
8873	fi
8874
8875	rm -f conftest.err conftest.$ac_ext
8876	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8877	echo "${ECHO_T}$ac_header_preproc" >&6; }
8878
8879	# So? What about this header?
8880	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8881	yes:no: )
8882	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8883	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8884	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8885	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8886	ac_header_preproc=yes
8887	;;
8888	no:yes:* )
8889	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8890	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8891	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8892	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8893	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8894	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8895	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8896	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8897	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8898	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8900	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8901
8902	;;
8903	esac
8904	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8905	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8907	echo $ECHO_N "(cached) $ECHO_C" >&6
8908	else
8909	eval "$as_ac_Header=\$ac_header_preproc"
8910	fi
8911	ac_res=`eval echo '${'$as_ac_Header'}'`
8912	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8913	echo "${ECHO_T}$ac_res" >&6; }
8914
8915	fi
8916	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8917	cat >>confdefs.h <<_ACEOF
8918	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8919	_ACEOF
8920
8921	fi
8922
8923	done
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
8935	do
8936	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8937	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8938	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8939	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8940	echo $ECHO_N "(cached) $ECHO_C" >&6
8941	else
8942	cat >conftest.$ac_ext <<_ACEOF
8943	/* confdefs.h. */
8944	_ACEOF
8945	cat confdefs.h >>conftest.$ac_ext
8946	cat >>conftest.$ac_ext <<_ACEOF
8947	/* end confdefs.h. */
8948	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8949	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8950	#define $ac_func innocuous_$ac_func
8951
8952	/* System header to define __stub macros and hopefully few prototypes,
8953	which can conflict with char $ac_func (); below.
8954	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8955	<limits.h> exists even on freestanding compilers. */
8956
8957	#ifdef __STDC__
8958	# include <limits.h>	7813	#include <unistd.h>
8959	#else	7814	#include <sys/syscall.h>
8960	# include <assert.h>
8961	#endif
8962
8963	#undef $ac_func
8964
8965	/* Override any GCC internal prototype to avoid an error.
8966	Use char because int might match the return type of a GCC
8967	builtin and then its argument prototype would still apply. */
8968	#ifdef __cplusplus
8969	extern "C"
8970	#endif
8971	char $ac_func ();
8972	/* The GNU C library defines this for functions which it implements
8973	to always fail with ENOSYS. Some functions are actually named
8974	something starting with __ and the normal name is an alias. */
8975	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8976	choke me
8977	#endif
8978
8979	int
8980	main ()
8981	{
8982	return $ac_func ();
8983	;
8984	return 0;
8985	}
8986	_ACEOF
8987	rm -f conftest.$ac_objext conftest$ac_exeext
8988	if { (ac_try="$ac_link"
8989	case "(($ac_try" in
8990	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8991	*) ac_try_echo=$ac_try;;
8992	esac
8993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8994	(eval "$ac_link") 2>conftest.er1
8995	ac_status=$?
8996	grep -v '^ *+' conftest.er1 >conftest.err
8997	rm -f conftest.er1
8998	cat conftest.err >&5
8999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000	(exit $ac_status); } && {
9001	test -z "$ac_c_werror_flag" \|\|
9002	test ! -s conftest.err
9003	} && test -s conftest$ac_exeext &&
9004	$as_test_x conftest$ac_exeext; then
9005	eval "$as_ac_var=yes"
9006	else
9007	echo "$as_me: failed program was:" >&5
9008	sed 's/^/\| /' conftest.$ac_ext >&5
9009
9010	eval "$as_ac_var=no"
9011	fi
9012
9013	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9014	conftest$ac_exeext conftest.$ac_ext
9015	fi
9016	ac_res=`eval echo '${'$as_ac_var'}'`
9017	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9018	echo "${ECHO_T}$ac_res" >&6; }
9019	if test `eval echo '${'$as_ac_var'}'` = yes; then
9020	cat >>confdefs.h <<_ACEOF
9021	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9022	_ACEOF
9023
9024	fi
9025	done
9026
9027
9028	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
9029	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
9030	if test "${ac_cv_func_clock_gettime+set}" = set; then
9031	echo $ECHO_N "(cached) $ECHO_C" >&6
9032	else
9033	cat >conftest.$ac_ext <<_ACEOF
9034	/* confdefs.h. */
9035	_ACEOF
9036	cat confdefs.h >>conftest.$ac_ext
9037	cat >>conftest.$ac_ext <<_ACEOF
9038	/* end confdefs.h. */
9039	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
9040	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9041	#define clock_gettime innocuous_clock_gettime
9042
9043	/* System header to define __stub macros and hopefully few prototypes,
9044	which can conflict with char clock_gettime (); below.
9045	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9046	<limits.h> exists even on freestanding compilers. */
9047
9048	#ifdef __STDC__
9049	# include <limits.h>
9050	#else
9051	# include <assert.h>
9052	#endif
9053
9054	#undef clock_gettime
9055
9056	/* Override any GCC internal prototype to avoid an error.
9057	Use char because int might match the return type of a GCC
9058	builtin and then its argument prototype would still apply. */
9059	#ifdef __cplusplus
9060	extern "C"
9061	#endif
9062	char clock_gettime ();
9063	/* The GNU C library defines this for functions which it implements
9064	to always fail with ENOSYS. Some functions are actually named
9065	something starting with __ and the normal name is an alias. */
9066	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
9067	choke me
9068	#endif
9069
9070	int
9071	main ()
9072	{
9073	return clock_gettime ();
9074	;
9075	return 0;
9076	}
9077	_ACEOF
9078	rm -f conftest.$ac_objext conftest$ac_exeext
9079	if { (ac_try="$ac_link"
9080	case "(($ac_try" in
9081	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9082	*) ac_try_echo=$ac_try;;
9083	esac
9084	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9085	(eval "$ac_link") 2>conftest.er1
9086	ac_status=$?
9087	grep -v '^ *+' conftest.er1 >conftest.err
9088	rm -f conftest.er1
9089	cat conftest.err >&5
9090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9091	(exit $ac_status); } && {
9092	test -z "$ac_c_werror_flag" \|\|
9093	test ! -s conftest.err
9094	} && test -s conftest$ac_exeext &&
9095	$as_test_x conftest$ac_exeext; then
9096	ac_cv_func_clock_gettime=yes
9097	else
9098	echo "$as_me: failed program was:" >&5
9099	sed 's/^/\| /' conftest.$ac_ext >&5
9100
9101	ac_cv_func_clock_gettime=no
9102	fi
9103
9104	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9105	conftest$ac_exeext conftest.$ac_ext
9106	fi
9107	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
9108	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
9109	if test $ac_cv_func_clock_gettime = yes; then
9110	:
9111	else
9112
9113	if test $(uname) = Linux; then
9114	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
9115	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
9116	cat >conftest.$ac_ext <<_ACEOF
9117	/* confdefs.h. */
9118	_ACEOF
9119	cat confdefs.h >>conftest.$ac_ext
9120	cat >>conftest.$ac_ext <<_ACEOF
9121	/* end confdefs.h. */
9122	#include <syscall.h>
9123	#include <time.h>	7815	#include <time.h>
9124	int	7816	int
9125	main ()	7817	main ()
9126	{	7818	{
9127	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	7819	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
9128	;	7820	;
9129	return 0;	7821	return 0;
9130	}	7822	}
9131	_ACEOF	7823	_ACEOF
9132	rm -f conftest.$ac_objext conftest$ac_exeext	7824	if ac_fn_c_try_link "$LINENO"; then :
9133	if { (ac_try="$ac_link"
9134	case "(($ac_try" in
9135	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9136	*) ac_try_echo=$ac_try;;
9137	esac
9138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9139	(eval "$ac_link") 2>conftest.er1
9140	ac_status=$?
9141	grep -v '^ *+' conftest.er1 >conftest.err
9142	rm -f conftest.er1
9143	cat conftest.err >&5
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); } && {
9146	test -z "$ac_c_werror_flag" \|\|
9147	test ! -s conftest.err
9148	} && test -s conftest$ac_exeext &&
9149	$as_test_x conftest$ac_exeext; then
9150	ac_have_clock_syscall=1	7825	ac_have_clock_syscall=1
9151		7826
9152	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
9153	#define HAVE_CLOCK_SYSCALL 1
9154	_ACEOF
9155		7828
9156	{ echo "$as_me:$LINENO: result: yes" >&5	7829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9157	echo "${ECHO_T}yes" >&6; }	7830	$as_echo "yes" >&6; }
9158	else	7831	else
9159	echo "$as_me: failed program was:" >&5
9160	sed 's/^/\| /' conftest.$ac_ext >&5
9161
9162	{ echo "$as_me:$LINENO: result: no" >&5	7832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9163	echo "${ECHO_T}no" >&6; }	7833	$as_echo "no" >&6; }
9164	fi	7834	fi
9165
9166	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7835	rm -f core conftest.err conftest.$ac_objext \
9167	conftest$ac_exeext conftest.$ac_ext	7836	conftest$ac_exeext conftest.$ac_ext
9168	fi	7837	fi
9169	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	7838	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
9170
9171	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	7839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
9172	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	7840	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
9173	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	7841	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
9174	echo $ECHO_N "(cached) $ECHO_C" >&6	7842	$as_echo_n "(cached) " >&6
9175	else	7843	else
9176	ac_check_lib_save_LIBS=$LIBS	7844	ac_check_lib_save_LIBS=$LIBS
9177	LIBS="-lrt $LIBS"	7845	LIBS="-lrt $LIBS"
9178	cat >conftest.$ac_ext <<_ACEOF
9179	/* confdefs.h. */
9180	_ACEOF
9181	cat confdefs.h >>conftest.$ac_ext	7846	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9182	cat >>conftest.$ac_ext <<_ACEOF
9183	/* end confdefs.h. */	7847	/* end confdefs.h. */
9184		7848
9185	/* Override any GCC internal prototype to avoid an error.	7849	/* Override any GCC internal prototype to avoid an error.
9186	Use char because int might match the return type of a GCC	7850	Use char because int might match the return type of a GCC
9187	builtin and then its argument prototype would still apply. */	7851	builtin and then its argument prototype would still apply. */
…		…
9195	return clock_gettime ();	7859	return clock_gettime ();
9196	;	7860	;
9197	return 0;	7861	return 0;
9198	}	7862	}
9199	_ACEOF	7863	_ACEOF
9200	rm -f conftest.$ac_objext conftest$ac_exeext	7864	if ac_fn_c_try_link "$LINENO"; then :
9201	if { (ac_try="$ac_link"
9202	case "(($ac_try" in
9203	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9204	*) ac_try_echo=$ac_try;;
9205	esac
9206	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9207	(eval "$ac_link") 2>conftest.er1
9208	ac_status=$?
9209	grep -v '^ *+' conftest.er1 >conftest.err
9210	rm -f conftest.er1
9211	cat conftest.err >&5
9212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9213	(exit $ac_status); } && {
9214	test -z "$ac_c_werror_flag" \|\|
9215	test ! -s conftest.err
9216	} && test -s conftest$ac_exeext &&
9217	$as_test_x conftest$ac_exeext; then
9218	ac_cv_lib_rt_clock_gettime=yes	7865	ac_cv_lib_rt_clock_gettime=yes
9219	else	7866	else
9220	echo "$as_me: failed program was:" >&5
9221	sed 's/^/\| /' conftest.$ac_ext >&5
9222
9223	ac_cv_lib_rt_clock_gettime=no	7867	ac_cv_lib_rt_clock_gettime=no
9224	fi	7868	fi
9225
9226	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7869	rm -f core conftest.err conftest.$ac_objext \
9227	conftest$ac_exeext conftest.$ac_ext	7870	conftest$ac_exeext conftest.$ac_ext
9228	LIBS=$ac_check_lib_save_LIBS	7871	LIBS=$ac_check_lib_save_LIBS
9229	fi	7872	fi
9230	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	7873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
9231	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	7874	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
9232	if test $ac_cv_lib_rt_clock_gettime = yes; then	7875	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
9233	cat >>confdefs.h <<_ACEOF	7876	cat >>confdefs.h <<_ACEOF
9234	#define HAVE_LIBRT 1	7877	#define HAVE_LIBRT 1
9235	_ACEOF	7878	_ACEOF
9236		7879
9237	LIBS="-lrt $LIBS"	7880	LIBS="-lrt $LIBS"
9238		7881
9239	fi	7882	fi
9240		7883
9241	unset ac_cv_func_clock_gettime	7884	unset ac_cv_func_clock_gettime
9242
9243	for ac_func in clock_gettime	7885	for ac_func in clock_gettime
9244	do	7886	do :
9245	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7887	ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
9246	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7888	if test "x$ac_cv_func_clock_gettime" = xyes; then :
9247	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9248	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9249	echo $ECHO_N "(cached) $ECHO_C" >&6
9250	else
9251	cat >conftest.$ac_ext <<_ACEOF
9252	/* confdefs.h. */
9253	_ACEOF
9254	cat confdefs.h >>conftest.$ac_ext
9255	cat >>conftest.$ac_ext <<_ACEOF
9256	/* end confdefs.h. */
9257	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9258	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9259	#define $ac_func innocuous_$ac_func
9260
9261	/* System header to define __stub macros and hopefully few prototypes,
9262	which can conflict with char $ac_func (); below.
9263	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9264	<limits.h> exists even on freestanding compilers. */
9265
9266	#ifdef __STDC__
9267	# include <limits.h>
9268	#else
9269	# include <assert.h>
9270	#endif
9271
9272	#undef $ac_func
9273
9274	/* Override any GCC internal prototype to avoid an error.
9275	Use char because int might match the return type of a GCC
9276	builtin and then its argument prototype would still apply. */
9277	#ifdef __cplusplus
9278	extern "C"
9279	#endif
9280	char $ac_func ();
9281	/* The GNU C library defines this for functions which it implements
9282	to always fail with ENOSYS. Some functions are actually named
9283	something starting with __ and the normal name is an alias. */
9284	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
9285	choke me
9286	#endif
9287
9288	int
9289	main ()
9290	{
9291	return $ac_func ();
9292	;
9293	return 0;
9294	}
9295	_ACEOF
9296	rm -f conftest.$ac_objext conftest$ac_exeext
9297	if { (ac_try="$ac_link"
9298	case "(($ac_try" in
9299	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9300	*) ac_try_echo=$ac_try;;
9301	esac
9302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9303	(eval "$ac_link") 2>conftest.er1
9304	ac_status=$?
9305	grep -v '^ *+' conftest.er1 >conftest.err
9306	rm -f conftest.er1
9307	cat conftest.err >&5
9308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9309	(exit $ac_status); } && {
9310	test -z "$ac_c_werror_flag" \|\|
9311	test ! -s conftest.err
9312	} && test -s conftest$ac_exeext &&
9313	$as_test_x conftest$ac_exeext; then
9314	eval "$as_ac_var=yes"
9315	else
9316	echo "$as_me: failed program was:" >&5
9317	sed 's/^/\| /' conftest.$ac_ext >&5
9318
9319	eval "$as_ac_var=no"
9320	fi
9321
9322	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9323	conftest$ac_exeext conftest.$ac_ext
9324	fi
9325	ac_res=`eval echo '${'$as_ac_var'}'`
9326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9327	echo "${ECHO_T}$ac_res" >&6; }
9328	if test `eval echo '${'$as_ac_var'}'` = yes; then
9329	cat >>confdefs.h <<_ACEOF	7889	cat >>confdefs.h <<_ACEOF
9330	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7890	#define HAVE_CLOCK_GETTIME 1
9331	_ACEOF	7891	_ACEOF
9332		7892
9333	fi	7893	fi
9334	done	7894	done
9335		7895
9336	fi	7896	fi
9337		7897
9338	fi	7898	fi
		7899	done
9339		7900
9340		7901
9341	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	7902	for ac_func in nanosleep
9342	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	7903	do :
9343	if test "${ac_cv_func_nanosleep+set}" = set; then	7904	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
9344	echo $ECHO_N "(cached) $ECHO_C" >&6
9345	else
9346	cat >conftest.$ac_ext <<_ACEOF
9347	/* confdefs.h. */
9348	_ACEOF
9349	cat confdefs.h >>conftest.$ac_ext
9350	cat >>conftest.$ac_ext <<_ACEOF
9351	/* end confdefs.h. */
9352	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
9353	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9354	#define nanosleep innocuous_nanosleep
9355
9356	/* System header to define __stub macros and hopefully few prototypes,
9357	which can conflict with char nanosleep (); below.
9358	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9359	<limits.h> exists even on freestanding compilers. */
9360
9361	#ifdef __STDC__
9362	# include <limits.h>
9363	#else
9364	# include <assert.h>
9365	#endif
9366
9367	#undef nanosleep
9368
9369	/* Override any GCC internal prototype to avoid an error.
9370	Use char because int might match the return type of a GCC
9371	builtin and then its argument prototype would still apply. */
9372	#ifdef __cplusplus
9373	extern "C"
9374	#endif
9375	char nanosleep ();
9376	/* The GNU C library defines this for functions which it implements
9377	to always fail with ENOSYS. Some functions are actually named
9378	something starting with __ and the normal name is an alias. */
9379	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
9380	choke me
9381	#endif
9382
9383	int
9384	main ()
9385	{
9386	return nanosleep ();
9387	;
9388	return 0;
9389	}
9390	_ACEOF
9391	rm -f conftest.$ac_objext conftest$ac_exeext
9392	if { (ac_try="$ac_link"
9393	case "(($ac_try" in
9394	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9395	*) ac_try_echo=$ac_try;;
9396	esac
9397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9398	(eval "$ac_link") 2>conftest.er1
9399	ac_status=$?
9400	grep -v '^ *+' conftest.er1 >conftest.err
9401	rm -f conftest.er1
9402	cat conftest.err >&5
9403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9404	(exit $ac_status); } && {
9405	test -z "$ac_c_werror_flag" \|\|
9406	test ! -s conftest.err
9407	} && test -s conftest$ac_exeext &&
9408	$as_test_x conftest$ac_exeext; then
9409	ac_cv_func_nanosleep=yes
9410	else
9411	echo "$as_me: failed program was:" >&5
9412	sed 's/^/\| /' conftest.$ac_ext >&5
9413
9414	ac_cv_func_nanosleep=no
9415	fi
9416
9417	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9418	conftest$ac_exeext conftest.$ac_ext
9419	fi
9420	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
9421	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
9422	if test $ac_cv_func_nanosleep = yes; then	7905	if test "x$ac_cv_func_nanosleep" = xyes; then :
9423	:	7906	cat >>confdefs.h <<_ACEOF
		7907	#define HAVE_NANOSLEEP 1
		7908	_ACEOF
		7909
9424	else	7910	else
9425		7911
9426	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	7912	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
9427
9428	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	7913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
9429	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	7914	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
9430	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	7915	if ${ac_cv_lib_rt_nanosleep+:} false; then :
9431	echo $ECHO_N "(cached) $ECHO_C" >&6	7916	$as_echo_n "(cached) " >&6
9432	else	7917	else
9433	ac_check_lib_save_LIBS=$LIBS	7918	ac_check_lib_save_LIBS=$LIBS
9434	LIBS="-lrt $LIBS"	7919	LIBS="-lrt $LIBS"
9435	cat >conftest.$ac_ext <<_ACEOF
9436	/* confdefs.h. */
9437	_ACEOF
9438	cat confdefs.h >>conftest.$ac_ext	7920	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9439	cat >>conftest.$ac_ext <<_ACEOF
9440	/* end confdefs.h. */	7921	/* end confdefs.h. */
9441		7922
9442	/* Override any GCC internal prototype to avoid an error.	7923	/* Override any GCC internal prototype to avoid an error.
9443	Use char because int might match the return type of a GCC	7924	Use char because int might match the return type of a GCC
9444	builtin and then its argument prototype would still apply. */	7925	builtin and then its argument prototype would still apply. */
…		…
9452	return nanosleep ();	7933	return nanosleep ();
9453	;	7934	;
9454	return 0;	7935	return 0;
9455	}	7936	}
9456	_ACEOF	7937	_ACEOF
9457	rm -f conftest.$ac_objext conftest$ac_exeext	7938	if ac_fn_c_try_link "$LINENO"; then :
9458	if { (ac_try="$ac_link"
9459	case "(($ac_try" in
9460	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9461	*) ac_try_echo=$ac_try;;
9462	esac
9463	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9464	(eval "$ac_link") 2>conftest.er1
9465	ac_status=$?
9466	grep -v '^ *+' conftest.er1 >conftest.err
9467	rm -f conftest.er1
9468	cat conftest.err >&5
9469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9470	(exit $ac_status); } && {
9471	test -z "$ac_c_werror_flag" \|\|
9472	test ! -s conftest.err
9473	} && test -s conftest$ac_exeext &&
9474	$as_test_x conftest$ac_exeext; then
9475	ac_cv_lib_rt_nanosleep=yes	7939	ac_cv_lib_rt_nanosleep=yes
9476	else	7940	else
9477	echo "$as_me: failed program was:" >&5
9478	sed 's/^/\| /' conftest.$ac_ext >&5
9479
9480	ac_cv_lib_rt_nanosleep=no	7941	ac_cv_lib_rt_nanosleep=no
9481	fi	7942	fi
9482
9483	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7943	rm -f core conftest.err conftest.$ac_objext \
9484	conftest$ac_exeext conftest.$ac_ext	7944	conftest$ac_exeext conftest.$ac_ext
9485	LIBS=$ac_check_lib_save_LIBS	7945	LIBS=$ac_check_lib_save_LIBS
9486	fi	7946	fi
9487	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	7947	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
9488	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	7948	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
9489	if test $ac_cv_lib_rt_nanosleep = yes; then	7949	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
9490	cat >>confdefs.h <<_ACEOF	7950	cat >>confdefs.h <<_ACEOF
9491	#define HAVE_LIBRT 1	7951	#define HAVE_LIBRT 1
9492	_ACEOF	7952	_ACEOF
9493		7953
9494	LIBS="-lrt $LIBS"	7954	LIBS="-lrt $LIBS"
9495		7955
9496	fi	7956	fi
9497		7957
9498	unset ac_cv_func_nanosleep	7958	unset ac_cv_func_nanosleep
9499
9500	for ac_func in nanosleep	7959	for ac_func in nanosleep
9501	do	7960	do :
9502	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7961	ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
9503	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7962	if test "x$ac_cv_func_nanosleep" = xyes; then :
9504	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9505	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9506	echo $ECHO_N "(cached) $ECHO_C" >&6
9507	else
9508	cat >conftest.$ac_ext <<_ACEOF	7963	cat >>confdefs.h <<_ACEOF
9509	/* confdefs.h. */	7964	#define HAVE_NANOSLEEP 1
9510	_ACEOF	7965	_ACEOF
		7966
		7967	fi
		7968	done
		7969
		7970	fi
		7971
		7972	fi
		7973	done
		7974
		7975
		7976	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		7977	LIBM=m
		7978	fi
		7979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		7980	$as_echo_n "checking for library containing floor... " >&6; }
		7981	if ${ac_cv_search_floor+:} false; then :
		7982	$as_echo_n "(cached) " >&6
		7983	else
		7984	ac_func_search_save_LIBS=$LIBS
9511	cat confdefs.h >>conftest.$ac_ext	7985	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9512	cat >>conftest.$ac_ext <<_ACEOF
9513	/* end confdefs.h. */	7986	/* end confdefs.h. */
9514	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9515	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9516	#define $ac_func innocuous_$ac_func
9517
9518	/* System header to define __stub macros and hopefully few prototypes,
9519	which can conflict with char $ac_func (); below.
9520	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9521	<limits.h> exists even on freestanding compilers. */
9522
9523	#ifdef __STDC__
9524	# include <limits.h>
9525	#else
9526	# include <assert.h>
9527	#endif
9528
9529	#undef $ac_func
9530		7987
9531	/* Override any GCC internal prototype to avoid an error.	7988	/* Override any GCC internal prototype to avoid an error.
9532	Use char because int might match the return type of a GCC	7989	Use char because int might match the return type of a GCC
9533	builtin and then its argument prototype would still apply. */	7990	builtin and then its argument prototype would still apply. */
9534	#ifdef __cplusplus	7991	#ifdef __cplusplus
9535	extern "C"	7992	extern "C"
9536	#endif	7993	#endif
9537	char $ac_func ();	7994	char floor ();
9538	/* The GNU C library defines this for functions which it implements
9539	to always fail with ENOSYS. Some functions are actually named
9540	something starting with __ and the normal name is an alias. */
9541	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
9542	choke me
9543	#endif
9544
9545	int	7995	int
9546	main ()	7996	main ()
9547	{	7997	{
9548	return $ac_func ();	7998	return floor ();
9549	;	7999	;
9550	return 0;	8000	return 0;
9551	}	8001	}
9552	_ACEOF	8002	_ACEOF
9553	rm -f conftest.$ac_objext conftest$ac_exeext	8003	for ac_lib in '' $LIBM; do
9554	if { (ac_try="$ac_link"	8004	if test -z "$ac_lib"; then
9555	case "(($ac_try" in	8005	ac_res="none required"
9556	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9557	*) ac_try_echo=$ac_try;;
9558	esac
9559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9560	(eval "$ac_link") 2>conftest.er1
9561	ac_status=$?
9562	grep -v '^ *+' conftest.er1 >conftest.err
9563	rm -f conftest.er1
9564	cat conftest.err >&5
9565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9566	(exit $ac_status); } && {
9567	test -z "$ac_c_werror_flag" \|\|
9568	test ! -s conftest.err
9569	} && test -s conftest$ac_exeext &&
9570	$as_test_x conftest$ac_exeext; then
9571	eval "$as_ac_var=yes"
9572	else	8006	else
9573	echo "$as_me: failed program was:" >&5	8007	ac_res=-l$ac_lib
9574	sed 's/^/\| /' conftest.$ac_ext >&5	8008	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9575		8009	fi
9576	eval "$as_ac_var=no"	8010	if ac_fn_c_try_link "$LINENO"; then :
		8011	ac_cv_search_floor=$ac_res
9577	fi	8012	fi
9578
9579	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8013	rm -f core conftest.err conftest.$ac_objext \
9580	conftest$ac_exeext conftest.$ac_ext	8014	conftest$ac_exeext
9581	fi	8015	if ${ac_cv_search_floor+:} false; then :
9582	ac_res=`eval echo '${'$as_ac_var'}'`	8016	break
9583	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9584	echo "${ECHO_T}$ac_res" >&6; }
9585	if test `eval echo '${'$as_ac_var'}'` = yes; then
9586	cat >>confdefs.h <<_ACEOF
9587	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9588	_ACEOF
9589
9590	fi	8017	fi
9591	done	8018	done
		8019	if ${ac_cv_search_floor+:} false; then :
9592		8020
9593	fi
9594
9595	fi
9596
9597
9598
9599	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
9600	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
9601	if test "${ac_cv_lib_m_ceil+set}" = set; then
9602	echo $ECHO_N "(cached) $ECHO_C" >&6
9603	else	8021	else
9604	ac_check_lib_save_LIBS=$LIBS	8022	ac_cv_search_floor=no
9605	LIBS="-lm $LIBS"
9606	cat >conftest.$ac_ext <<_ACEOF
9607	/* confdefs.h. */
9608	_ACEOF
9609	cat confdefs.h >>conftest.$ac_ext
9610	cat >>conftest.$ac_ext <<_ACEOF
9611	/* end confdefs.h. */
9612
9613	/* Override any GCC internal prototype to avoid an error.
9614	Use char because int might match the return type of a GCC
9615	builtin and then its argument prototype would still apply. */
9616	#ifdef __cplusplus
9617	extern "C"
9618	#endif
9619	char ceil ();
9620	int
9621	main ()
9622	{
9623	return ceil ();
9624	;
9625	return 0;
9626	}
9627	_ACEOF
9628	rm -f conftest.$ac_objext conftest$ac_exeext
9629	if { (ac_try="$ac_link"
9630	case "(($ac_try" in
9631	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9632	*) ac_try_echo=$ac_try;;
9633	esac
9634	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9635	(eval "$ac_link") 2>conftest.er1
9636	ac_status=$?
9637	grep -v '^ *+' conftest.er1 >conftest.err
9638	rm -f conftest.er1
9639	cat conftest.err >&5
9640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9641	(exit $ac_status); } && {
9642	test -z "$ac_c_werror_flag" \|\|
9643	test ! -s conftest.err
9644	} && test -s conftest$ac_exeext &&
9645	$as_test_x conftest$ac_exeext; then
9646	ac_cv_lib_m_ceil=yes
9647	else
9648	echo "$as_me: failed program was:" >&5
9649	sed 's/^/\| /' conftest.$ac_ext >&5
9650
9651	ac_cv_lib_m_ceil=no
9652	fi	8023	fi
9653		8024	rm conftest.$ac_ext
9654	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8025	LIBS=$ac_func_search_save_LIBS
9655	conftest$ac_exeext conftest.$ac_ext
9656	LIBS=$ac_check_lib_save_LIBS
9657	fi	8026	fi
9658	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
9659	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	8028	$as_echo "$ac_cv_search_floor" >&6; }
9660	if test $ac_cv_lib_m_ceil = yes; then	8029	ac_res=$ac_cv_search_floor
9661	cat >>confdefs.h <<_ACEOF	8030	if test "$ac_res" != no; then :
9662	#define HAVE_LIBM 1	8031	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
9663	_ACEOF
9664		8032
9665	LIBS="-lm $LIBS"	8033	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
9666		8034
9667	fi	8035	fi
9668		8036
9669		8037
9670		8038
…		…
9702	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8070	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
9703	eval ac_val=\$$ac_var	8071	eval ac_val=\$$ac_var
9704	case $ac_val in #(	8072	case $ac_val in #(
9705	${as_nl})	8073	${as_nl})
9706	case $ac_var in #(	8074	case $ac_var in #(
9707	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8075	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9708	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8076	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9709	esac	8077	esac
9710	case $ac_var in #(	8078	case $ac_var in #(
9711	_ \| IFS \| as_nl) ;; #(	8079	_ \| IFS \| as_nl) ;; #(
9712	*) $as_unset $ac_var ;;	8080	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8081	*) { eval $ac_var=; unset $ac_var;} ;;
9713	esac ;;	8082	esac ;;
9714	esac	8083	esac
9715	done	8084	done
9716		8085
9717	(set) 2>&1 \|	8086	(set) 2>&1 \|
9718	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8087	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9719	${as_nl}ac_space=\ )	8088	${as_nl}ac_space=\ )
9720	# `set' does not quote correctly, so add quotes (double-quote	8089	# `set' does not quote correctly, so add quotes: double-quote
9721	# substitution turns \\\\ into \\, and sed turns \\ into \).	8090	# substitution turns \\\\ into \\, and sed turns \\ into \.
9722	sed -n \	8091	sed -n \
9723	"s/'/'\\\\''/g;	8092	"s/'/'\\\\''/g;
9724	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8093	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
9725	;; #(	8094	;; #(
9726	*)	8095	*)
…		…
9738	t end	8107	t end
9739	s/^$[^=]$=$.$$/\1=${\1=\2}/	8108	s/^$[^=]$=$.$$/\1=${\1=\2}/
9740	:end' >>confcache	8109	:end' >>confcache
9741	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8110	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9742	if test -w "$cache_file"; then	8111	if test -w "$cache_file"; then
9743	test "x$cache_file" != "x/dev/null" &&	8112	if test "x$cache_file" != "x/dev/null"; then
9744	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8113	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9745	echo "$as_me: updating cache $cache_file" >&6;}	8114	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8115	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
9746	cat confcache >$cache_file	8116	cat confcache >"$cache_file"
		8117	else
		8118	case $cache_file in #(
		8119	/ \| ?:*)
		8120	mv -f confcache "$cache_file"$$ &&
		8121	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8122	*)
		8123	mv -f confcache "$cache_file" ;;
		8124	esac
		8125	fi
		8126	fi
9747	else	8127	else
9748	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8128	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9749	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8129	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9750	fi	8130	fi
9751	fi	8131	fi
9752	rm -f confcache	8132	rm -f confcache
9753		8133
9754		8134
9755		8135
9756	# Check whether --with-kernel was given.	8136	# Check whether --with-kernel was given.
9757	if test "${with_kernel+set}" = set; then	8137	if test "${with_kernel+set}" = set; then :
9758	withval=$with_kernel; kerneldir="$withval"	8138	withval=$with_kernel; kerneldir="$withval"
9759	else	8139	else
9760	kerneldir="/usr/src/linux"	8140	kerneldir="/usr/src/linux"
9761		8141
9762	fi	8142	fi
9763		8143
9764		8144
9765	{ echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5	8145	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
9766	echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6; }	8146	$as_echo_n "checking for linux/if_tun.h... " >&6; }
9767	if test "${tinc_cv_linux_if_tun_h+set}" = set; then	8147	if ${tinc_cv_linux_if_tun_h+:} false; then :
9768	echo $ECHO_N "(cached) $ECHO_C" >&6	8148	$as_echo_n "(cached) " >&6
9769	else	8149	else
9770		8150
9771	cat >conftest.$ac_ext <<_ACEOF
9772	/* confdefs.h. */
9773	_ACEOF
9774	cat confdefs.h >>conftest.$ac_ext	8151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9775	cat >>conftest.$ac_ext <<_ACEOF
9776	/* end confdefs.h. */	8152	/* end confdefs.h. */
9777	#include "$kerneldir/include/linux/if_tun.h"	8153	#include "$kerneldir/include/linux/if_tun.h"
9778	int	8154	int
9779	main ()	8155	main ()
9780	{	8156	{
9781	int a = IFF_TAP;	8157	int a = IFF_TAP;
9782	;	8158	;
9783	return 0;	8159	return 0;
9784	}	8160	}
9785	_ACEOF	8161	_ACEOF
9786	rm -f conftest.$ac_objext	8162	if ac_fn_cxx_try_compile "$LINENO"; then :
9787	if { (ac_try="$ac_compile"
9788	case "(($ac_try" in
9789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9790	*) ac_try_echo=$ac_try;;
9791	esac
9792	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9793	(eval "$ac_compile") 2>conftest.er1
9794	ac_status=$?
9795	grep -v '^ *+' conftest.er1 >conftest.err
9796	rm -f conftest.er1
9797	cat conftest.err >&5
9798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9799	(exit $ac_status); } && {
9800	test -z "$ac_cxx_werror_flag" \|\|
9801	test ! -s conftest.err
9802	} && test -s conftest.$ac_objext; then
9803	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""	8163	if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9804	else	8164	else
9805	echo "$as_me: failed program was:" >&5
9806	sed 's/^/\| /' conftest.$ac_ext >&5
9807
9808	cat >conftest.$ac_ext <<_ACEOF
9809	/* confdefs.h. */
9810	_ACEOF
9811	cat confdefs.h >>conftest.$ac_ext	8165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9812	cat >>conftest.$ac_ext <<_ACEOF
9813	/* end confdefs.h. */	8166	/* end confdefs.h. */
9814	#include <linux/if_tun.h>	8167	#include <linux/if_tun.h>
9815	int	8168	int
9816	main ()	8169	main ()
9817	{	8170	{
9818	int a = IFF_TAP;	8171	int a = IFF_TAP;
9819	;	8172	;
9820	return 0;	8173	return 0;
9821	}	8174	}
9822	_ACEOF	8175	_ACEOF
9823	rm -f conftest.$ac_objext	8176	if ac_fn_cxx_try_compile "$LINENO"; then :
9824	if { (ac_try="$ac_compile"
9825	case "(($ac_try" in
9826	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9827	*) ac_try_echo=$ac_try;;
9828	esac
9829	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9830	(eval "$ac_compile") 2>conftest.er1
9831	ac_status=$?
9832	grep -v '^ *+' conftest.er1 >conftest.err
9833	rm -f conftest.er1
9834	cat conftest.err >&5
9835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836	(exit $ac_status); } && {
9837	test -z "$ac_cxx_werror_flag" \|\|
9838	test ! -s conftest.err
9839	} && test -s conftest.$ac_objext; then
9840	if_tun_h="default"	8177	if_tun_h="default"
9841	else	8178	else
9842	echo "$as_me: failed program was:" >&5
9843	sed 's/^/\| /' conftest.$ac_ext >&5
9844
9845	if_tun_h="no"	8179	if_tun_h="no"
9846		8180
9847	fi	8181	fi
9848
9849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9850		8183
9851	fi	8184	fi
9852
9853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	8185	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9854		8186
9855	if test $if_tun_h = no; then	8187	if test $if_tun_h = no; then
9856	tinc_cv_linux_if_tun_h=none	8188	tinc_cv_linux_if_tun_h=none
9857	else	8189	else
9858	tinc_cv_linux_if_tun_h="$if_tun_h"	8190	tinc_cv_linux_if_tun_h="$if_tun_h"
9859	fi	8191	fi
9860		8192
9861	fi	8193	fi
9862	{ echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5	8194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
9863	echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6; }	8195	$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
9864		8196
9865	if test $tinc_cv_linux_if_tun_h != none; then	8197	if test $tinc_cv_linux_if_tun_h != none; then
9866		8198
9867	cat >>confdefs.h <<\_ACEOF	8199	$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
9868	#define HAVE_TUNTAP 1
9869	_ACEOF
9870		8200
9871	if test $tinc_cv_linux_if_tun_h != default; then	8201	if test $tinc_cv_linux_if_tun_h != default; then
9872		8202
9873	cat >>confdefs.h <<_ACEOF	8203	cat >>confdefs.h <<_ACEOF
9874	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h	8204	#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
…		…
9883		8213
9884	tinc_ac_save_CPPFLAGS="$CPPFLAGS"	8214	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9885		8215
9886		8216
9887	# Check whether --with-openssl-include was given.	8217	# Check whether --with-openssl-include was given.
9888	if test "${with_openssl_include+set}" = set; then	8218	if test "${with_openssl_include+set}" = set; then :
9889	withval=$with_openssl_include; openssl_include="$withval"	8219	withval=$with_openssl_include; openssl_include="$withval"
9890	CFLAGS="$CFLAGS -I$withval"	8220	CFLAGS="$CFLAGS -I$withval"
9891	CPPFLAGS="$CPPFLAGS -I$withval"	8221	CPPFLAGS="$CPPFLAGS -I$withval"
9892		8222
9893	fi	8223	fi
9894		8224
9895		8225
9896		8226
9897	# Check whether --with-openssl-lib was given.	8227	# Check whether --with-openssl-lib was given.
9898	if test "${with_openssl_lib+set}" = set; then	8228	if test "${with_openssl_lib+set}" = set; then :
9899	withval=$with_openssl_lib; openssl_lib="$withval"	8229	withval=$with_openssl_lib; openssl_lib="$withval"
9900	LIBS="$LIBS -L$withval"	8230	LIBS="$LIBS -L$withval"
9901		8231
9902	fi	8232	fi
9903		8233
9904		8234
9905
9906
9907
9908
9909
9910
9911	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h	8235	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9912	do	8236	do :
9913	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8237	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
9914	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	8238	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9915	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	8239	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9916	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9917	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9918	echo $ECHO_N "(cached) $ECHO_C" >&6
9919	fi
9920	ac_res=`eval echo '${'$as_ac_Header'}'`
9921	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9922	echo "${ECHO_T}$ac_res" >&6; }
9923	else
9924	# Is the header compilable?
9925	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9926	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9927	cat >conftest.$ac_ext <<_ACEOF
9928	/* confdefs.h. */
9929	_ACEOF
9930	cat confdefs.h >>conftest.$ac_ext
9931	cat >>conftest.$ac_ext <<_ACEOF
9932	/* end confdefs.h. */
9933	$ac_includes_default
9934	#include <$ac_header>
9935	_ACEOF
9936	rm -f conftest.$ac_objext
9937	if { (ac_try="$ac_compile"
9938	case "(($ac_try" in
9939	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9940	*) ac_try_echo=$ac_try;;
9941	esac
9942	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9943	(eval "$ac_compile") 2>conftest.er1
9944	ac_status=$?
9945	grep -v '^ *+' conftest.er1 >conftest.err
9946	rm -f conftest.er1
9947	cat conftest.err >&5
9948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9949	(exit $ac_status); } && {
9950	test -z "$ac_cxx_werror_flag" \|\|
9951	test ! -s conftest.err
9952	} && test -s conftest.$ac_objext; then
9953	ac_header_compiler=yes
9954	else
9955	echo "$as_me: failed program was:" >&5
9956	sed 's/^/\| /' conftest.$ac_ext >&5
9957
9958	ac_header_compiler=no
9959	fi
9960
9961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9962	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9963	echo "${ECHO_T}$ac_header_compiler" >&6; }
9964
9965	# Is the header present?
9966	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9967	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9968	cat >conftest.$ac_ext <<_ACEOF
9969	/* confdefs.h. */
9970	_ACEOF
9971	cat confdefs.h >>conftest.$ac_ext
9972	cat >>conftest.$ac_ext <<_ACEOF
9973	/* end confdefs.h. */
9974	#include <$ac_header>
9975	_ACEOF
9976	if { (ac_try="$ac_cpp conftest.$ac_ext"
9977	case "(($ac_try" in
9978	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9979	*) ac_try_echo=$ac_try;;
9980	esac
9981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9982	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9983	ac_status=$?
9984	grep -v '^ *+' conftest.er1 >conftest.err
9985	rm -f conftest.er1
9986	cat conftest.err >&5
9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	(exit $ac_status); } >/dev/null && {
9989	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9990	test ! -s conftest.err
9991	}; then
9992	ac_header_preproc=yes
9993	else
9994	echo "$as_me: failed program was:" >&5
9995	sed 's/^/\| /' conftest.$ac_ext >&5
9996
9997	ac_header_preproc=no
9998	fi
9999
10000	rm -f conftest.err conftest.$ac_ext
10001	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10002	echo "${ECHO_T}$ac_header_preproc" >&6; }
10003
10004	# So? What about this header?
10005	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10006	yes:no: )
10007	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10008	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10009	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10010	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10011	ac_header_preproc=yes
10012	;;
10013	no:yes:* )
10014	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10015	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10016	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10017	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10018	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10019	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10020	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10021	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10022	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10023	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10024	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10025	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10026
10027	;;
10028	esac
10029	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10030	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10031	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10032	echo $ECHO_N "(cached) $ECHO_C" >&6
10033	else
10034	eval "$as_ac_Header=\$ac_header_preproc"
10035	fi
10036	ac_res=`eval echo '${'$as_ac_Header'}'`
10037	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10038	echo "${ECHO_T}$ac_res" >&6; }
10039
10040	fi
10041	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10042	cat >>confdefs.h <<_ACEOF	8240	cat >>confdefs.h <<_ACEOF
10043	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	8241	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10044	_ACEOF	8242	_ACEOF
10045		8243
10046	else	8244	else
10047	{ { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5	8245	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5; break
10048	echo "$as_me: error: OpenSSL header files not found." >&2;}
10049	{ (exit 1); exit 1; }; }; break
10050		8246
10051	fi	8247	fi
10052		8248
10053	done	8249	done
10054		8250
10055		8251
10056	CPPFLAGS="$tinc_ac_save_CPPFLAGS"	8252	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
10057		8253
10058	{ echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5	8254	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lcrypto" >&5
10059	echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6; }	8255	$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }
10060	if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then	8256	if ${ac_cv_lib_crypto_SHA1_Init+:} false; then :
10061	echo $ECHO_N "(cached) $ECHO_C" >&6	8257	$as_echo_n "(cached) " >&6
10062	else	8258	else
10063	ac_check_lib_save_LIBS=$LIBS	8259	ac_check_lib_save_LIBS=$LIBS
10064	LIBS="-lcrypto $LIBS"	8260	LIBS="-lcrypto $LIBS"
10065	cat >conftest.$ac_ext <<_ACEOF
10066	/* confdefs.h. */
10067	_ACEOF
10068	cat confdefs.h >>conftest.$ac_ext	8261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10069	cat >>conftest.$ac_ext <<_ACEOF
10070	/* end confdefs.h. */	8262	/* end confdefs.h. */
10071		8263
10072	/* Override any GCC internal prototype to avoid an error.	8264	/* Override any GCC internal prototype to avoid an error.
10073	Use char because int might match the return type of a GCC	8265	Use char because int might match the return type of a GCC
10074	builtin and then its argument prototype would still apply. */	8266	builtin and then its argument prototype would still apply. */
10075	#ifdef __cplusplus	8267	#ifdef __cplusplus
10076	extern "C"	8268	extern "C"
10077	#endif	8269	#endif
10078	char SHA1_version ();	8270	char SHA1_Init ();
10079	int	8271	int
10080	main ()	8272	main ()
10081	{	8273	{
10082	return SHA1_version ();	8274	return SHA1_Init ();
10083	;	8275	;
10084	return 0;	8276	return 0;
10085	}	8277	}
10086	_ACEOF	8278	_ACEOF
10087	rm -f conftest.$ac_objext conftest$ac_exeext	8279	if ac_fn_cxx_try_link "$LINENO"; then :
10088	if { (ac_try="$ac_link"
10089	case "(($ac_try" in
10090	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10091	*) ac_try_echo=$ac_try;;
10092	esac
10093	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10094	(eval "$ac_link") 2>conftest.er1
10095	ac_status=$?
10096	grep -v '^ *+' conftest.er1 >conftest.err
10097	rm -f conftest.er1
10098	cat conftest.err >&5
10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100	(exit $ac_status); } && {
10101	test -z "$ac_cxx_werror_flag" \|\|
10102	test ! -s conftest.err
10103	} && test -s conftest$ac_exeext &&
10104	$as_test_x conftest$ac_exeext; then
10105	ac_cv_lib_crypto_SHA1_version=yes	8280	ac_cv_lib_crypto_SHA1_Init=yes
10106	else	8281	else
10107	echo "$as_me: failed program was:" >&5
10108	sed 's/^/\| /' conftest.$ac_ext >&5
10109
10110	ac_cv_lib_crypto_SHA1_version=no	8282	ac_cv_lib_crypto_SHA1_Init=no
10111	fi	8283	fi
10112
10113	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8284	rm -f core conftest.err conftest.$ac_objext \
10114	conftest$ac_exeext conftest.$ac_ext	8285	conftest$ac_exeext conftest.$ac_ext
10115	LIBS=$ac_check_lib_save_LIBS	8286	LIBS=$ac_check_lib_save_LIBS
10116	fi	8287	fi
10117	{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5	8288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5
10118	echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6; }	8289	$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }
10119	if test $ac_cv_lib_crypto_SHA1_version = yes; then	8290	if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes; then :
10120	LIBS="$LIBS -lcrypto"	8291	LIBS="$LIBS -lcrypto"
10121	else	8292	else
10122	{ { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5	8293	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
10123	echo "$as_me: error: OpenSSL libraries not found." >&2;}
10124	{ (exit 1); exit 1; }; }
10125		8294
10126	fi	8295	fi
10127		8296
10128		8297
10129
10130
10131
10132
10133	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms	8298	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
10134	do	8299	do :
10135	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	8300	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10136	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	8301	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10137	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	8302	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10138	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10139	echo $ECHO_N "(cached) $ECHO_C" >&6
10140	else
10141	cat >conftest.$ac_ext <<_ACEOF
10142	/* confdefs.h. */
10143	_ACEOF
10144	cat confdefs.h >>conftest.$ac_ext
10145	cat >>conftest.$ac_ext <<_ACEOF
10146	/* end confdefs.h. */
10147	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10148	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10149	#define $ac_func innocuous_$ac_func
10150
10151	/* System header to define __stub macros and hopefully few prototypes,
10152	which can conflict with char $ac_func (); below.
10153	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10154	<limits.h> exists even on freestanding compilers. */
10155
10156	#ifdef __STDC__
10157	# include <limits.h>
10158	#else
10159	# include <assert.h>
10160	#endif
10161
10162	#undef $ac_func
10163
10164	/* Override any GCC internal prototype to avoid an error.
10165	Use char because int might match the return type of a GCC
10166	builtin and then its argument prototype would still apply. */
10167	#ifdef __cplusplus
10168	extern "C"
10169	#endif
10170	char $ac_func ();
10171	/* The GNU C library defines this for functions which it implements
10172	to always fail with ENOSYS. Some functions are actually named
10173	something starting with __ and the normal name is an alias. */
10174	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10175	choke me
10176	#endif
10177
10178	int
10179	main ()
10180	{
10181	return $ac_func ();
10182	;
10183	return 0;
10184	}
10185	_ACEOF
10186	rm -f conftest.$ac_objext conftest$ac_exeext
10187	if { (ac_try="$ac_link"
10188	case "(($ac_try" in
10189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10190	*) ac_try_echo=$ac_try;;
10191	esac
10192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10193	(eval "$ac_link") 2>conftest.er1
10194	ac_status=$?
10195	grep -v '^ *+' conftest.er1 >conftest.err
10196	rm -f conftest.er1
10197	cat conftest.err >&5
10198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10199	(exit $ac_status); } && {
10200	test -z "$ac_cxx_werror_flag" \|\|
10201	test ! -s conftest.err
10202	} && test -s conftest$ac_exeext &&
10203	$as_test_x conftest$ac_exeext; then
10204	eval "$as_ac_var=yes"
10205	else
10206	echo "$as_me: failed program was:" >&5
10207	sed 's/^/\| /' conftest.$ac_ext >&5
10208
10209	eval "$as_ac_var=no"
10210	fi
10211
10212	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10213	conftest$ac_exeext conftest.$ac_ext
10214	fi
10215	ac_res=`eval echo '${'$as_ac_var'}'`
10216	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10217	echo "${ECHO_T}$ac_res" >&6; }
10218	if test `eval echo '${'$as_ac_var'}'` = yes; then
10219	cat >>confdefs.h <<_ACEOF	8303	cat >>confdefs.h <<_ACEOF
10220	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	8304	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10221	_ACEOF	8305	_ACEOF
10222		8306
10223	fi	8307	fi
10224	done	8308	done
10225		8309
10226		8310
10227	{ echo "$as_me:$LINENO: checking for dlopen" >&5	8311	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10228	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
10229	if test "${ac_cv_func_dlopen+set}" = set; then
10230	echo $ECHO_N "(cached) $ECHO_C" >&6
10231	else
10232	cat >conftest.$ac_ext <<_ACEOF
10233	/* confdefs.h. */
10234	_ACEOF
10235	cat confdefs.h >>conftest.$ac_ext
10236	cat >>conftest.$ac_ext <<_ACEOF
10237	/* end confdefs.h. */
10238	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10239	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10240	#define dlopen innocuous_dlopen
10241
10242	/* System header to define __stub macros and hopefully few prototypes,
10243	which can conflict with char dlopen (); below.
10244	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10245	<limits.h> exists even on freestanding compilers. */
10246
10247	#ifdef __STDC__
10248	# include <limits.h>
10249	#else
10250	# include <assert.h>
10251	#endif
10252
10253	#undef dlopen
10254
10255	/* Override any GCC internal prototype to avoid an error.
10256	Use char because int might match the return type of a GCC
10257	builtin and then its argument prototype would still apply. */
10258	#ifdef __cplusplus
10259	extern "C"
10260	#endif
10261	char dlopen ();
10262	/* The GNU C library defines this for functions which it implements
10263	to always fail with ENOSYS. Some functions are actually named
10264	something starting with __ and the normal name is an alias. */
10265	#if defined __stub_dlopen \|\| defined __stub___dlopen
10266	choke me
10267	#endif
10268
10269	int
10270	main ()
10271	{
10272	return dlopen ();
10273	;
10274	return 0;
10275	}
10276	_ACEOF
10277	rm -f conftest.$ac_objext conftest$ac_exeext
10278	if { (ac_try="$ac_link"
10279	case "(($ac_try" in
10280	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10281	*) ac_try_echo=$ac_try;;
10282	esac
10283	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10284	(eval "$ac_link") 2>conftest.er1
10285	ac_status=$?
10286	grep -v '^ *+' conftest.er1 >conftest.err
10287	rm -f conftest.er1
10288	cat conftest.err >&5
10289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10290	(exit $ac_status); } && {
10291	test -z "$ac_cxx_werror_flag" \|\|
10292	test ! -s conftest.err
10293	} && test -s conftest$ac_exeext &&
10294	$as_test_x conftest$ac_exeext; then
10295	ac_cv_func_dlopen=yes
10296	else
10297	echo "$as_me: failed program was:" >&5
10298	sed 's/^/\| /' conftest.$ac_ext >&5
10299
10300	ac_cv_func_dlopen=no
10301	fi
10302
10303	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10304	conftest$ac_exeext conftest.$ac_ext
10305	fi
10306	{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10307	echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
10308	if test $ac_cv_func_dlopen = yes; then	8312	if test "x$ac_cv_func_dlopen" = xyes; then :
10309	:	8313
10310	else	8314	else
10311	{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5	8315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10312	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }	8316	$as_echo_n "checking for dlopen in -ldl... " >&6; }
10313	if test "${ac_cv_lib_dl_dlopen+set}" = set; then	8317	if ${ac_cv_lib_dl_dlopen+:} false; then :
10314	echo $ECHO_N "(cached) $ECHO_C" >&6	8318	$as_echo_n "(cached) " >&6
10315	else	8319	else
10316	ac_check_lib_save_LIBS=$LIBS	8320	ac_check_lib_save_LIBS=$LIBS
10317	LIBS="-ldl $LIBS"	8321	LIBS="-ldl $LIBS"
10318	cat >conftest.$ac_ext <<_ACEOF
10319	/* confdefs.h. */
10320	_ACEOF
10321	cat confdefs.h >>conftest.$ac_ext	8322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10322	cat >>conftest.$ac_ext <<_ACEOF
10323	/* end confdefs.h. */	8323	/* end confdefs.h. */
10324		8324
10325	/* Override any GCC internal prototype to avoid an error.	8325	/* Override any GCC internal prototype to avoid an error.
10326	Use char because int might match the return type of a GCC	8326	Use char because int might match the return type of a GCC
10327	builtin and then its argument prototype would still apply. */	8327	builtin and then its argument prototype would still apply. */
…		…
10335	return dlopen ();	8335	return dlopen ();
10336	;	8336	;
10337	return 0;	8337	return 0;
10338	}	8338	}
10339	_ACEOF	8339	_ACEOF
10340	rm -f conftest.$ac_objext conftest$ac_exeext	8340	if ac_fn_cxx_try_link "$LINENO"; then :
10341	if { (ac_try="$ac_link"
10342	case "(($ac_try" in
10343	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10344	*) ac_try_echo=$ac_try;;
10345	esac
10346	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10347	(eval "$ac_link") 2>conftest.er1
10348	ac_status=$?
10349	grep -v '^ *+' conftest.er1 >conftest.err
10350	rm -f conftest.er1
10351	cat conftest.err >&5
10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353	(exit $ac_status); } && {
10354	test -z "$ac_cxx_werror_flag" \|\|
10355	test ! -s conftest.err
10356	} && test -s conftest$ac_exeext &&
10357	$as_test_x conftest$ac_exeext; then
10358	ac_cv_lib_dl_dlopen=yes	8341	ac_cv_lib_dl_dlopen=yes
10359	else	8342	else
10360	echo "$as_me: failed program was:" >&5
10361	sed 's/^/\| /' conftest.$ac_ext >&5
10362
10363	ac_cv_lib_dl_dlopen=no	8343	ac_cv_lib_dl_dlopen=no
10364	fi	8344	fi
10365
10366	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8345	rm -f core conftest.err conftest.$ac_objext \
10367	conftest$ac_exeext conftest.$ac_ext	8346	conftest$ac_exeext conftest.$ac_ext
10368	LIBS=$ac_check_lib_save_LIBS	8347	LIBS=$ac_check_lib_save_LIBS
10369	fi	8348	fi
10370	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	8349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10371	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }	8350	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10372	if test $ac_cv_lib_dl_dlopen = yes; then	8351	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10373	LIBS="$LIBS -ldl"	8352	LIBS="$LIBS -ldl"
10374	else	8353	else
10375	{ { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5	8354	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
10376	echo "$as_me: error: OpenSSL depends on libdl." >&2;}	8355
10377	{ (exit 1); exit 1; }; }	8356	fi
		8357
		8358
		8359	fi
		8360
		8361
		8362	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
		8363	if test "x$ac_cv_func_inflate" = xyes; then :
		8364
		8365	else
		8366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
		8367	$as_echo_n "checking for inflate in -lz... " >&6; }
		8368	if ${ac_cv_lib_z_inflate+:} false; then :
		8369	$as_echo_n "(cached) " >&6
		8370	else
		8371	ac_check_lib_save_LIBS=$LIBS
		8372	LIBS="-lz $LIBS"
		8373	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8374	/* end confdefs.h. */
		8375
		8376	/* Override any GCC internal prototype to avoid an error.
		8377	Use char because int might match the return type of a GCC
		8378	builtin and then its argument prototype would still apply. */
		8379	#ifdef __cplusplus
		8380	extern "C"
		8381	#endif
		8382	char inflate ();
		8383	int
		8384	main ()
		8385	{
		8386	return inflate ();
		8387	;
		8388	return 0;
		8389	}
		8390	_ACEOF
		8391	if ac_fn_cxx_try_link "$LINENO"; then :
		8392	ac_cv_lib_z_inflate=yes
		8393	else
		8394	ac_cv_lib_z_inflate=no
		8395	fi
		8396	rm -f core conftest.err conftest.$ac_objext \
		8397	conftest$ac_exeext conftest.$ac_ext
		8398	LIBS=$ac_check_lib_save_LIBS
		8399	fi
		8400	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
		8401	$as_echo "$ac_cv_lib_z_inflate" >&6; }
		8402	if test "x$ac_cv_lib_z_inflate" = xyes; then :
		8403	LIBS="$LIBS -lz"
		8404	else
		8405	as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
10378		8406
10379	fi	8407	fi
10380		8408
10381		8409
10382	fi	8410	fi
…		…
10384		8412
10385	if test "x$openssl_include" != x; then	8413	if test "x$openssl_include" != x; then
10386	CXXFLAGS="$CXXFLAGS -I$openssl_include"	8414	CXXFLAGS="$CXXFLAGS -I$openssl_include"
10387	fi	8415	fi
10388		8416
		8417	# Check whether --enable-threads was given.
		8418	if test "${enable_threads+set}" = set; then :
		8419	enableval=$enable_threads; try_threads=$enableval
		8420	else
		8421	try_threads=yes
		8422
		8423	fi
		8424
		8425
		8426	if test "x$try_threads" = xyes; then
		8427	ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
		8428	if test "x$ac_cv_header_pthread_h" = xyes; then :
		8429
		8430	LIBS="$LIBS -lpthread"
		8431	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8432	/* end confdefs.h. */
		8433	#include <pthread.h>
		8434	int
		8435	main ()
		8436	{
		8437	pthread_t id; pthread_create (&id, 0, 0, 0);
		8438	;
		8439	return 0;
		8440	}
		8441	_ACEOF
		8442	if ac_fn_cxx_try_compile "$LINENO"; then :
		8443
		8444	cat >>confdefs.h <<_ACEOF
		8445	#define ENABLE_PTHREADS 1
		8446	_ACEOF
		8447
		8448
		8449	fi
		8450	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		8451
		8452	fi
		8453
		8454
		8455	fi
		8456
10389	# Check whether --enable-static-daemon was given.	8457	# Check whether --enable-static-daemon was given.
10390	if test "${enable_static_daemon+set}" = set; then	8458	if test "${enable_static_daemon+set}" = set; then :
10391	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static	8459	enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
10392		8460
10393	fi	8461	fi
10394		8462
10395		8463
10396		8464
10397		8465
10398
10399
10400	if test x$rohc = xtrue; then	8466	if test x$rohc = xtrue; then
10401	ROHC_TRUE=	8467	ROHC_TRUE=
10402	ROHC_FALSE='#'	8468	ROHC_FALSE='#'
10403	else	8469	else
10404	ROHC_TRUE='#'	8470	ROHC_TRUE='#'
10405	ROHC_FALSE=	8471	ROHC_FALSE=
…		…
10407		8473
10408		8474
10409		8475
10410	ICMP=1	8476	ICMP=1
10411	# Check whether --enable-icmp was given.	8477	# Check whether --enable-icmp was given.
10412	if test "${enable_icmp+set}" = set; then	8478	if test "${enable_icmp+set}" = set; then :
10413	enableval=$enable_icmp; if test "x$enableval" = xno; then	8479	enableval=$enable_icmp; if test "x$enableval" = xno; then
10414	ICMP=0	8480	ICMP=0
10415	fi	8481	fi
10416		8482
10417	fi	8483	fi
…		…
10424		8490
10425	fi	8491	fi
10426		8492
10427	TCP=1	8493	TCP=1
10428	# Check whether --enable-tcp was given.	8494	# Check whether --enable-tcp was given.
10429	if test "${enable_tcp+set}" = set; then	8495	if test "${enable_tcp+set}" = set; then :
10430	enableval=$enable_tcp; if test "x$enableval" = xno; then	8496	enableval=$enable_tcp; if test "x$enableval" = xno; then
10431	TCP=0	8497	TCP=0
10432	fi	8498	fi
10433		8499
10434	fi	8500	fi
…		…
10441		8507
10442	fi	8508	fi
10443		8509
10444	HTTP=1	8510	HTTP=1
10445	# Check whether --enable-http-proxy was given.	8511	# Check whether --enable-http-proxy was given.
10446	if test "${enable_http_proxy+set}" = set; then	8512	if test "${enable_http_proxy+set}" = set; then :
10447	enableval=$enable_http_proxy; if test "x$enableval" = xno; then	8513	enableval=$enable_http_proxy; if test "x$enableval" = xno; then
10448	HTTP=0	8514	HTTP=0
10449	fi	8515	fi
10450		8516
10451	fi	8517	fi
…		…
10457	_ACEOF	8523	_ACEOF
10458		8524
10459	fi	8525	fi
10460		8526
10461	# Check whether --enable-dns was given.	8527	# Check whether --enable-dns was given.
10462	if test "${enable_dns+set}" = set; then	8528	if test "${enable_dns+set}" = set; then :
10463	enableval=$enable_dns;	8529	enableval=$enable_dns;
10464	if test "${ac_cv_header_gmp_h+set}" = set; then	8530	ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
10465	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
10466	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
10467	if test "${ac_cv_header_gmp_h+set}" = set; then
10468	echo $ECHO_N "(cached) $ECHO_C" >&6
10469	fi
10470	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
10471	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
10472	else
10473	# Is the header compilable?
10474	{ echo "$as_me:$LINENO: checking gmp.h usability" >&5
10475	echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6; }
10476	cat >conftest.$ac_ext <<_ACEOF
10477	/* confdefs.h. */
10478	_ACEOF
10479	cat confdefs.h >>conftest.$ac_ext
10480	cat >>conftest.$ac_ext <<_ACEOF
10481	/* end confdefs.h. */
10482	$ac_includes_default
10483	#include <gmp.h>
10484	_ACEOF
10485	rm -f conftest.$ac_objext
10486	if { (ac_try="$ac_compile"
10487	case "(($ac_try" in
10488	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10489	*) ac_try_echo=$ac_try;;
10490	esac
10491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10492	(eval "$ac_compile") 2>conftest.er1
10493	ac_status=$?
10494	grep -v '^ *+' conftest.er1 >conftest.err
10495	rm -f conftest.er1
10496	cat conftest.err >&5
10497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10498	(exit $ac_status); } && {
10499	test -z "$ac_cxx_werror_flag" \|\|
10500	test ! -s conftest.err
10501	} && test -s conftest.$ac_objext; then
10502	ac_header_compiler=yes
10503	else
10504	echo "$as_me: failed program was:" >&5
10505	sed 's/^/\| /' conftest.$ac_ext >&5
10506
10507	ac_header_compiler=no
10508	fi
10509
10510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10511	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10512	echo "${ECHO_T}$ac_header_compiler" >&6; }
10513
10514	# Is the header present?
10515	{ echo "$as_me:$LINENO: checking gmp.h presence" >&5
10516	echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6; }
10517	cat >conftest.$ac_ext <<_ACEOF
10518	/* confdefs.h. */
10519	_ACEOF
10520	cat confdefs.h >>conftest.$ac_ext
10521	cat >>conftest.$ac_ext <<_ACEOF
10522	/* end confdefs.h. */
10523	#include <gmp.h>
10524	_ACEOF
10525	if { (ac_try="$ac_cpp conftest.$ac_ext"
10526	case "(($ac_try" in
10527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10528	*) ac_try_echo=$ac_try;;
10529	esac
10530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10531	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10532	ac_status=$?
10533	grep -v '^ *+' conftest.er1 >conftest.err
10534	rm -f conftest.er1
10535	cat conftest.err >&5
10536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10537	(exit $ac_status); } >/dev/null && {
10538	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10539	test ! -s conftest.err
10540	}; then
10541	ac_header_preproc=yes
10542	else
10543	echo "$as_me: failed program was:" >&5
10544	sed 's/^/\| /' conftest.$ac_ext >&5
10545
10546	ac_header_preproc=no
10547	fi
10548
10549	rm -f conftest.err conftest.$ac_ext
10550	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10551	echo "${ECHO_T}$ac_header_preproc" >&6; }
10552
10553	# So? What about this header?
10554	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10555	yes:no: )
10556	{ echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10557	echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10558	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
10559	echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
10560	ac_header_preproc=yes
10561	;;
10562	no:yes:* )
10563	{ echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
10564	echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
10565	{ echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
10566	echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
10567	{ echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
10568	echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
10569	{ echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
10570	echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10571	{ echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
10572	echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
10573	{ echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
10574	echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
10575
10576	;;
10577	esac
10578	{ echo "$as_me:$LINENO: checking for gmp.h" >&5
10579	echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6; }
10580	if test "${ac_cv_header_gmp_h+set}" = set; then
10581	echo $ECHO_N "(cached) $ECHO_C" >&6
10582	else
10583	ac_cv_header_gmp_h=$ac_header_preproc
10584	fi
10585	{ echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
10586	echo "${ECHO_T}$ac_cv_header_gmp_h" >&6; }
10587
10588	fi
10589	if test $ac_cv_header_gmp_h = yes; then	8531	if test "x$ac_cv_header_gmp_h" = xyes; then :
10590	:
10591	else
10592	{ { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
10593	echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
10594	{ (exit 1); exit 1; }; }
10595	fi
10596		8532
		8533	else
		8534	as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
		8535	fi
10597		8536
10598		8537
10599	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5	8538	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10600	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }	8539	$as_echo_n "checking for main in -lgmp... " >&6; }
10601	if test "${ac_cv_lib_gmp_main+set}" = set; then	8540	if ${ac_cv_lib_gmp_main+:} false; then :
10602	echo $ECHO_N "(cached) $ECHO_C" >&6	8541	$as_echo_n "(cached) " >&6
10603	else	8542	else
10604	ac_check_lib_save_LIBS=$LIBS	8543	ac_check_lib_save_LIBS=$LIBS
10605	LIBS="-lgmp $LIBS"	8544	LIBS="-lgmp $LIBS"
10606	cat >conftest.$ac_ext <<_ACEOF
10607	/* confdefs.h. */
10608	_ACEOF
10609	cat confdefs.h >>conftest.$ac_ext	8545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10610	cat >>conftest.$ac_ext <<_ACEOF
10611	/* end confdefs.h. */	8546	/* end confdefs.h. */
10612		8547
10613		8548
10614	int	8549	int
10615	main ()	8550	main ()
…		…
10617	return main ();	8552	return main ();
10618	;	8553	;
10619	return 0;	8554	return 0;
10620	}	8555	}
10621	_ACEOF	8556	_ACEOF
10622	rm -f conftest.$ac_objext conftest$ac_exeext	8557	if ac_fn_cxx_try_link "$LINENO"; then :
10623	if { (ac_try="$ac_link"
10624	case "(($ac_try" in
10625	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10626	*) ac_try_echo=$ac_try;;
10627	esac
10628	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10629	(eval "$ac_link") 2>conftest.er1
10630	ac_status=$?
10631	grep -v '^ *+' conftest.er1 >conftest.err
10632	rm -f conftest.er1
10633	cat conftest.err >&5
10634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10635	(exit $ac_status); } && {
10636	test -z "$ac_cxx_werror_flag" \|\|
10637	test ! -s conftest.err
10638	} && test -s conftest$ac_exeext &&
10639	$as_test_x conftest$ac_exeext; then
10640	ac_cv_lib_gmp_main=yes	8558	ac_cv_lib_gmp_main=yes
10641	else	8559	else
10642	echo "$as_me: failed program was:" >&5
10643	sed 's/^/\| /' conftest.$ac_ext >&5
10644
10645	ac_cv_lib_gmp_main=no	8560	ac_cv_lib_gmp_main=no
10646	fi	8561	fi
10647
10648	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8562	rm -f core conftest.err conftest.$ac_objext \
10649	conftest$ac_exeext conftest.$ac_ext	8563	conftest$ac_exeext conftest.$ac_ext
10650	LIBS=$ac_check_lib_save_LIBS	8564	LIBS=$ac_check_lib_save_LIBS
10651	fi	8565	fi
10652	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5	8566	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10653	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }	8567	$as_echo "$ac_cv_lib_gmp_main" >&6; }
10654	if test $ac_cv_lib_gmp_main = yes; then	8568	if test "x$ac_cv_lib_gmp_main" = xyes; then :
10655	cat >>confdefs.h <<_ACEOF	8569	cat >>confdefs.h <<_ACEOF
10656	#define HAVE_LIBGMP 1	8570	#define HAVE_LIBGMP 1
10657	_ACEOF	8571	_ACEOF
10658		8572
10659	LIBS="-lgmp $LIBS"	8573	LIBS="-lgmp $LIBS"
10660		8574
10661	else	8575	else
10662	{ { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5	8576	as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
10663	echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
10664	{ (exit 1); exit 1; }; }
10665	fi	8577	fi
10666		8578
10667		8579
10668		8580
10669	cat >>confdefs.h <<_ACEOF	8581	cat >>confdefs.h <<_ACEOF
…		…
10675	fi	8587	fi
10676		8588
10677		8589
10678	HMAC=12	8590	HMAC=12
10679	# Check whether --enable-hmac-length was given.	8591	# Check whether --enable-hmac-length was given.
10680	if test "${enable_hmac_length+set}" = set; then	8592	if test "${enable_hmac_length+set}" = set; then :
10681	enableval=$enable_hmac_length; HMAC=$enableval	8593	enableval=$enable_hmac_length; HMAC=$enableval
10682		8594
10683	fi	8595	fi
10684		8596
10685		8597
…		…
10688	_ACEOF	8600	_ACEOF
10689		8601
10690		8602
10691	RAND=8	8603	RAND=8
10692	# Check whether --enable-rand-length was given.	8604	# Check whether --enable-rand-length was given.
10693	if test "${enable_rand_length+set}" = set; then	8605	if test "${enable_rand_length+set}" = set; then :
10694	enableval=$enable_rand_length; RAND=$enableval	8606	enableval=$enable_rand_length; RAND=$enableval
10695		8607
10696	fi	8608	fi
10697		8609
10698		8610
…		…
10701	_ACEOF	8613	_ACEOF
10702		8614
10703		8615
10704	MTU=1500	8616	MTU=1500
10705	# Check whether --enable-max-mtu was given.	8617	# Check whether --enable-max-mtu was given.
10706	if test "${enable_max_mtu+set}" = set; then	8618	if test "${enable_max_mtu+set}" = set; then :
10707	enableval=$enable_max_mtu; MTU=$enableval	8619	enableval=$enable_max_mtu; MTU=$enableval
10708		8620
10709	fi	8621	fi
10710		8622
10711		8623
10712	cat >>confdefs.h <<_ACEOF	8624	cat >>confdefs.h <<_ACEOF
10713	#define MAX_MTU $MTU + 14	8625	#define MAX_MTU ($MTU + 14)
10714	_ACEOF	8626	_ACEOF
10715		8627
10716		8628
10717	COMPRESS=1	8629	COMPRESS=1
10718	# Check whether --enable-compression was given.	8630	# Check whether --enable-compression was given.
10719	if test "${enable_compression+set}" = set; then	8631	if test "${enable_compression+set}" = set; then :
10720	enableval=$enable_compression; if test "x$enableval" = xno; then	8632	enableval=$enable_compression; if test "x$enableval" = xno; then
10721	COMPRESS=0	8633	COMPRESS=0
10722	fi	8634	fi
10723		8635
10724	fi	8636	fi
…		…
10729	_ACEOF	8641	_ACEOF
10730		8642
10731		8643
10732	CIPHER=aes_128_cbc	8644	CIPHER=aes_128_cbc
10733	# Check whether --enable-cipher was given.	8645	# Check whether --enable-cipher was given.
10734	if test "${enable_cipher+set}" = set; then	8646	if test "${enable_cipher+set}" = set; then :
10735	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	8647	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
10736	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	8648	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
10737	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	8649	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
10738	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	8650	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
10739		8651
…		…
10745	_ACEOF	8657	_ACEOF
10746		8658
10747		8659
10748	DIGEST=ripemd160	8660	DIGEST=ripemd160
10749	# Check whether --enable-digest was given.	8661	# Check whether --enable-digest was given.
10750	if test "${enable_digest+set}" = set; then	8662	if test "${enable_digest+set}" = set; then :
10751	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi	8663	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
10752	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi	8664	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
10753	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	8665	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
10754	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	8666	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
10755	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	8667	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
…		…
10803	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8715	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
10804	eval ac_val=\$$ac_var	8716	eval ac_val=\$$ac_var
10805	case $ac_val in #(	8717	case $ac_val in #(
10806	${as_nl})	8718	${as_nl})
10807	case $ac_var in #(	8719	case $ac_var in #(
10808	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8720	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10809	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8721	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10810	esac	8722	esac
10811	case $ac_var in #(	8723	case $ac_var in #(
10812	_ \| IFS \| as_nl) ;; #(	8724	_ \| IFS \| as_nl) ;; #(
10813	*) $as_unset $ac_var ;;	8725	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8726	*) { eval $ac_var=; unset $ac_var;} ;;
10814	esac ;;	8727	esac ;;
10815	esac	8728	esac
10816	done	8729	done
10817		8730
10818	(set) 2>&1 \|	8731	(set) 2>&1 \|
10819	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8732	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10820	${as_nl}ac_space=\ )	8733	${as_nl}ac_space=\ )
10821	# `set' does not quote correctly, so add quotes (double-quote	8734	# `set' does not quote correctly, so add quotes: double-quote
10822	# substitution turns \\\\ into \\, and sed turns \\ into \).	8735	# substitution turns \\\\ into \\, and sed turns \\ into \.
10823	sed -n \	8736	sed -n \
10824	"s/'/'\\\\''/g;	8737	"s/'/'\\\\''/g;
10825	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8738	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
10826	;; #(	8739	;; #(
10827	*)	8740	*)
…		…
10839	t end	8752	t end
10840	s/^$[^=]$=$.$$/\1=${\1=\2}/	8753	s/^$[^=]$=$.$$/\1=${\1=\2}/
10841	:end' >>confcache	8754	:end' >>confcache
10842	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8755	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10843	if test -w "$cache_file"; then	8756	if test -w "$cache_file"; then
10844	test "x$cache_file" != "x/dev/null" &&	8757	if test "x$cache_file" != "x/dev/null"; then
10845	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8758	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10846	echo "$as_me: updating cache $cache_file" >&6;}	8759	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8760	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
10847	cat confcache >$cache_file	8761	cat confcache >"$cache_file"
		8762	else
		8763	case $cache_file in #(
		8764	/ \| ?:*)
		8765	mv -f confcache "$cache_file"$$ &&
		8766	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8767	*)
		8768	mv -f confcache "$cache_file" ;;
		8769	esac
		8770	fi
		8771	fi
10848	else	8772	else
10849	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8773	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10850	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8774	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10851	fi	8775	fi
10852	fi	8776	fi
10853	rm -f confcache	8777	rm -f confcache
10854		8778
10855	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8779	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
10858		8782
10859	DEFS=-DHAVE_CONFIG_H	8783	DEFS=-DHAVE_CONFIG_H
10860		8784
10861	ac_libobjs=	8785	ac_libobjs=
10862	ac_ltlibobjs=	8786	ac_ltlibobjs=
		8787	U=
10863	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8788	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10864	# 1. Remove the extension, and $U if already installed.	8789	# 1. Remove the extension, and $U if already installed.
10865	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8790	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10866	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8791	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
10867	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8792	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
10868	# will be set to the directory where LIBOBJS objects are built.	8793	# will be set to the directory where LIBOBJS objects are built.
10869	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8794	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10870	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8795	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10871	done	8796	done
10872	LIBOBJS=$ac_libobjs	8797	LIBOBJS=$ac_libobjs
10873		8798
10874	LTLIBOBJS=$ac_ltlibobjs	8799	LTLIBOBJS=$ac_ltlibobjs
10875		8800
10876		8801
		8802	if test -n "$EXEEXT"; then
		8803	am__EXEEXT_TRUE=
		8804	am__EXEEXT_FALSE='#'
		8805	else
		8806	am__EXEEXT_TRUE='#'
		8807	am__EXEEXT_FALSE=
		8808	fi
		8809
10877	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	8810	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10878	{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.	8811	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
10879	Usually this means the macro was only invoked conditionally." >&5	8812	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10880	echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10881	Usually this means the macro was only invoked conditionally." >&2;}
10882	{ (exit 1); exit 1; }; }
10883	fi	8813	fi
10884	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	8814	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10885	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	8815	as_fn_error $? "conditional \"AMDEP\" was never defined.
10886	Usually this means the macro was only invoked conditionally." >&5	8816	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10887	echo "$as_me: error: conditional \"AMDEP\" was never defined.
10888	Usually this means the macro was only invoked conditionally." >&2;}
10889	{ (exit 1); exit 1; }; }
10890	fi	8817	fi
10891	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	8818	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10892	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	8819	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
10893	Usually this means the macro was only invoked conditionally." >&5	8820	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10894	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10895	Usually this means the macro was only invoked conditionally." >&2;}
10896	{ (exit 1); exit 1; }; }
10897	fi	8821	fi
10898	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then	8822	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
10899	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.	8823	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
10900	Usually this means the macro was only invoked conditionally." >&5	8824	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10901	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
10902	Usually this means the macro was only invoked conditionally." >&2;}
10903	{ (exit 1); exit 1; }; }
10904	fi	8825	fi
10905	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then	8826	if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
10906	{ { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined.	8827	as_fn_error $? "conditional \"ROHC\" was never defined.
10907	Usually this means the macro was only invoked conditionally." >&5	8828	Usually this means the macro was only invoked conditionally." "$LINENO" 5
10908	echo "$as_me: error: conditional \"ROHC\" was never defined.
10909	Usually this means the macro was only invoked conditionally." >&2;}
10910	{ (exit 1); exit 1; }; }
10911	fi	8829	fi
10912		8830
10913	: ${CONFIG_STATUS=./config.status}	8831	: "${CONFIG_STATUS=./config.status}"
		8832	ac_write_fail=0
10914	ac_clean_files_save=$ac_clean_files	8833	ac_clean_files_save=$ac_clean_files
10915	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8834	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10916	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8835	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10917	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8836	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10918	cat >$CONFIG_STATUS <<_ACEOF	8837	as_write_fail=0
		8838	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
10919	#! $SHELL	8839	#! $SHELL
10920	# Generated by $as_me.	8840	# Generated by $as_me.
10921	# Run this file to recreate the current configuration.	8841	# Run this file to recreate the current configuration.
10922	# Compiler output produced by configure, useful for debugging	8842	# Compiler output produced by configure, useful for debugging
10923	# configure, is in config.log if it exists.	8843	# configure, is in config.log if it exists.
10924		8844
10925	debug=false	8845	debug=false
10926	ac_cs_recheck=false	8846	ac_cs_recheck=false
10927	ac_cs_silent=false	8847	ac_cs_silent=false
		8848
10928	SHELL=\${CONFIG_SHELL-$SHELL}	8849	SHELL=\${CONFIG_SHELL-$SHELL}
		8850	export SHELL
10929	_ACEOF	8851	_ASEOF
10930		8852	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
10931	cat >>$CONFIG_STATUS <<\_ACEOF
10932	## --------------------- ##	8853	## -------------------- ##
10933	## M4sh Initialization. ##	8854	## M4sh Initialization. ##
10934	## --------------------- ##	8855	## -------------------- ##
10935		8856
10936	# Be more Bourne compatible	8857	# Be more Bourne compatible
10937	DUALCASE=1; export DUALCASE # for MKS sh	8858	DUALCASE=1; export DUALCASE # for MKS sh
10938	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8859	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10939	emulate sh	8860	emulate sh
10940	NULLCMD=:	8861	NULLCMD=:
10941	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8862	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10942	# is contrary to our usage. Disable this feature.	8863	# is contrary to our usage. Disable this feature.
10943	alias -g '${1+"$@"}'='"$@"'	8864	alias -g '${1+"$@"}'='"$@"'
10944	setopt NO_GLOB_SUBST	8865	setopt NO_GLOB_SUBST
10945	else	8866	else
10946	case `(set -o) 2>/dev/null` in	8867	case `(set -o) 2>/dev/null` in #(
10947	posix) set -o posix ;;	8868	posix) :
		8869	set -o posix ;; #(
		8870	*) :
		8871	;;
10948	esac	8872	esac
10949
10950	fi	8873	fi
10951		8874
10952		8875
10953		8876	as_nl='
10954		8877	'
10955	# PATH needs CR	8878	export as_nl
10956	# Avoid depending upon Character Ranges.	8879	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10957	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8880	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10958	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8881	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10959	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8882	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10960	as_cr_digits='0123456789'	8883	# Prefer a ksh shell builtin over an external printf program on Solaris,
10961	as_cr_alnum=$as_cr_Letters$as_cr_digits	8884	# but without wasting forks for bash or zsh.
		8885	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8886	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8887	as_echo='print -r --'
		8888	as_echo_n='print -rn --'
		8889	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8890	as_echo='printf %s\n'
		8891	as_echo_n='printf %s'
		8892	else
		8893	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8894	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8895	as_echo_n='/usr/ucb/echo -n'
		8896	else
		8897	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8898	as_echo_n_body='eval
		8899	arg=$1;
		8900	case $arg in #(
		8901	"$as_nl")
		8902	expr "X$arg" : "X\$.*\$$as_nl";
		8903	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8904	esac;
		8905	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8906	'
		8907	export as_echo_n_body
		8908	as_echo_n='sh -c $as_echo_n_body as_echo'
		8909	fi
		8910	export as_echo_body
		8911	as_echo='sh -c $as_echo_body as_echo'
		8912	fi
10962		8913
10963	# The user is always right.	8914	# The user is always right.
10964	if test "${PATH_SEPARATOR+set}" != set; then	8915	if test "${PATH_SEPARATOR+set}" != set; then
10965	echo "#! /bin/sh" >conf$$.sh	8916	PATH_SEPARATOR=:
10966	echo "exit 0" >>conf$$.sh	8917	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10967	chmod +x conf$$.sh	8918	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
10968	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10969	PATH_SEPARATOR=';'	8919	PATH_SEPARATOR=';'
10970	else	8920	}
10971	PATH_SEPARATOR=:
10972	fi
10973	rm -f conf$$.sh
10974	fi
10975
10976	# Support unset when possible.
10977	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
10978	as_unset=unset
10979	else
10980	as_unset=false
10981	fi	8921	fi
10982		8922
10983		8923
10984	# IFS	8924	# IFS
10985	# We need space, tab and new line, in precisely that order. Quoting is	8925	# We need space, tab and new line, in precisely that order. Quoting is
10986	# there to prevent editors from complaining about space-tab.	8926	# there to prevent editors from complaining about space-tab.
10987	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8927	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
10988	# splitting by setting IFS to empty value.)	8928	# splitting by setting IFS to empty value.)
10989	as_nl='
10990	'
10991	IFS=" "" $as_nl"	8929	IFS=" "" $as_nl"
10992		8930
10993	# Find who we are. Look in the path if we contain no directory separator.	8931	# Find who we are. Look in the path if we contain no directory separator.
		8932	as_myself=
10994	case $0 in	8933	case $0 in #((
10995	[\\/] ) as_myself=$0 ;;	8934	[\\/] ) as_myself=$0 ;;
10996	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8935	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10997	for as_dir in $PATH	8936	for as_dir in $PATH
10998	do	8937	do
10999	IFS=$as_save_IFS	8938	IFS=$as_save_IFS
11000	test -z "$as_dir" && as_dir=.	8939	test -z "$as_dir" && as_dir=.
11001	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8940	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11002	done	8941	done
11003	IFS=$as_save_IFS	8942	IFS=$as_save_IFS
11004		8943
11005	;;	8944	;;
11006	esac	8945	esac
11007	# We did not find ourselves, most probably we were run as `sh COMMAND'	8946	# We did not find ourselves, most probably we were run as `sh COMMAND'
11008	# in which case we are not to be found in the path.	8947	# in which case we are not to be found in the path.
11009	if test "x$as_myself" = x; then	8948	if test "x$as_myself" = x; then
11010	as_myself=$0	8949	as_myself=$0
11011	fi	8950	fi
11012	if test ! -f "$as_myself"; then	8951	if test ! -f "$as_myself"; then
11013	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8952	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11014	{ (exit 1); exit 1; }	8953	exit 1
11015	fi	8954	fi
11016		8955
11017	# Work around bugs in pre-3.0 UWIN ksh.	8956	# Unset variables that we do not need and which cause bugs (e.g. in
		8957	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8958	# suppresses any "Segmentation fault" message there. '((' could
		8959	# trigger a bug in pdksh 5.2.14.
11018	for as_var in ENV MAIL MAILPATH	8960	for as_var in BASH_ENV ENV MAIL MAILPATH
		8961	do eval test x\${$as_var+set} = xset \
11019	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8962	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
11020	done	8963	done
11021	PS1='$ '	8964	PS1='$ '
11022	PS2='> '	8965	PS2='> '
11023	PS4='+ '	8966	PS4='+ '
11024		8967
11025	# NLS nuisances.	8968	# NLS nuisances.
11026	for as_var in \	8969	LC_ALL=C
11027	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8970	export LC_ALL
11028	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8971	LANGUAGE=C
11029	LC_TELEPHONE LC_TIME	8972	export LANGUAGE
11030	do	8973
11031	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8974	# CDPATH.
11032	eval $as_var=C; export $as_var	8975	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11033	else	8976
11034	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8977
		8978	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8979	# ----------------------------------------
		8980	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8981	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8982	# script with STATUS, using 1 if that was 0.
		8983	as_fn_error ()
		8984	{
		8985	as_status=$1; test $as_status -eq 0 && as_status=1
		8986	if test "$4"; then
		8987	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8988	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11035	fi	8989	fi
11036	done	8990	$as_echo "$as_me: error: $2" >&2
		8991	as_fn_exit $as_status
		8992	} # as_fn_error
11037		8993
11038	# Required to use basename.	8994
		8995	# as_fn_set_status STATUS
		8996	# -----------------------
		8997	# Set $? to STATUS, without forking.
		8998	as_fn_set_status ()
		8999	{
		9000	return $1
		9001	} # as_fn_set_status
		9002
		9003	# as_fn_exit STATUS
		9004	# -----------------
		9005	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		9006	as_fn_exit ()
		9007	{
		9008	set +e
		9009	as_fn_set_status $1
		9010	exit $1
		9011	} # as_fn_exit
		9012
		9013	# as_fn_unset VAR
		9014	# ---------------
		9015	# Portably unset VAR.
		9016	as_fn_unset ()
		9017	{
		9018	{ eval $1=; unset $1;}
		9019	}
		9020	as_unset=as_fn_unset
		9021	# as_fn_append VAR VALUE
		9022	# ----------------------
		9023	# Append the text in VALUE to the end of the definition contained in VAR. Take
		9024	# advantage of any shell optimizations that allow amortized linear growth over
		9025	# repeated appends, instead of the typical quadratic growth present in naive
		9026	# implementations.
		9027	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		9028	eval 'as_fn_append ()
		9029	{
		9030	eval $1+=\$2
		9031	}'
		9032	else
		9033	as_fn_append ()
		9034	{
		9035	eval $1=\$$1\$2
		9036	}
		9037	fi # as_fn_append
		9038
		9039	# as_fn_arith ARG...
		9040	# ------------------
		9041	# Perform arithmetic evaluation on the ARGs, and store the result in the
		9042	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		9043	# must be portable across $(()) and expr.
		9044	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		9045	eval 'as_fn_arith ()
		9046	{
		9047	as_val=$(( $* ))
		9048	}'
		9049	else
		9050	as_fn_arith ()
		9051	{
		9052	as_val=`expr "$@" \|\| test $? -eq 1`
		9053	}
		9054	fi # as_fn_arith
		9055
		9056
11039	if expr a : '$a$' >/dev/null 2>&1 &&	9057	if expr a : '$a$' >/dev/null 2>&1 &&
11040	test "X`expr 00001 : '.*$...$'`" = X001; then	9058	test "X`expr 00001 : '.*$...$'`" = X001; then
11041	as_expr=expr	9059	as_expr=expr
11042	else	9060	else
11043	as_expr=false	9061	as_expr=false
…		…
11047	as_basename=basename	9065	as_basename=basename
11048	else	9066	else
11049	as_basename=false	9067	as_basename=false
11050	fi	9068	fi
11051		9069
		9070	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9071	as_dirname=dirname
		9072	else
		9073	as_dirname=false
		9074	fi
11052		9075
11053	# Name of the executable.
11054	as_me=`$as_basename -- "$0" \|\|	9076	as_me=`$as_basename -- "$0" \|\|
11055	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9077	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
11056	X"$0" : 'X$//$$' \\| \	9078	X"$0" : 'X$//$$' \\| \
11057	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	9079	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
11058	echo X/"$0" \|	9080	$as_echo X/"$0" \|
11059	sed '/^.\/$[^/][^/]$\/*$/{	9081	sed '/^.\/$[^/][^/]$\/*$/{
11060	s//\1/	9082	s//\1/
11061	q	9083	q
11062	}	9084	}
11063	/^X\/$\/\/$$/{	9085	/^X\/$\/\/$$/{
…		…
11068	s//\1/	9090	s//\1/
11069	q	9091	q
11070	}	9092	}
11071	s/.*/./; q'`	9093	s/.*/./; q'`
11072		9094
11073	# CDPATH.	9095	# Avoid depending upon Character Ranges.
11074	$as_unset CDPATH	9096	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11075		9097	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11076		9098	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11077		9099	as_cr_digits='0123456789'
11078	as_lineno_1=$LINENO	9100	as_cr_alnum=$as_cr_Letters$as_cr_digits
11079	as_lineno_2=$LINENO
11080	test "x$as_lineno_1" != "x$as_lineno_2" &&
11081	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
11082
11083	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11084	# uniformly replaced by the line number. The first 'sed' inserts a
11085	# line-number line after each line using $LINENO; the second 'sed'
11086	# does the real work. The second script uses 'N' to pair each
11087	# line-number line with the line containing $LINENO, and appends
11088	# trailing '-' during substitution so that $LINENO is not a special
11089	# case at line end.
11090	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11091	# scripts with optimization help from Paolo Bonzini. Blame Lee
11092	# E. McMahon (1931-1989) for sed's syntax. :-)
11093	sed -n '
11094	p
11095	/[$]LINENO/=
11096	' <$as_myself \|
11097	sed '
11098	s/[$]LINENO.*/&-/
11099	t lineno
11100	b
11101	:lineno
11102	N
11103	:loop
11104	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
11105	t loop
11106	s/-\n.*//
11107	' >$as_me.lineno &&
11108	chmod +x "$as_me.lineno" \|\|
11109	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11110	{ (exit 1); exit 1; }; }
11111
11112	# Don't try to exec as it changes $[0], causing all sort of problems
11113	# (the dirname of $[0] is not the place where we might find the
11114	# original and so on. Autoconf is especially sensitive to this).
11115	. "./$as_me.lineno"
11116	# Exit status is that of the last command.
11117	exit
11118	}
11119
11120
11121	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11122	as_dirname=dirname
11123	else
11124	as_dirname=false
11125	fi
11126		9101
11127	ECHO_C= ECHO_N= ECHO_T=	9102	ECHO_C= ECHO_N= ECHO_T=
11128	case `echo -n x` in	9103	case `echo -n x` in #(((((
11129	-n*)	9104	-n*)
11130	case `echo 'x\c'` in	9105	case `echo 'xy\c'` in
11131	c) ECHO_T=' ';; # ECHO_T is single tab character.	9106	c) ECHO_T=' ';; # ECHO_T is single tab character.
11132	*) ECHO_C='\c';;	9107	xy) ECHO_C='\c';;
		9108	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9109	ECHO_T=' ';;
11133	esac;;	9110	esac;;
11134	*)	9111	*)
11135	ECHO_N='-n';;	9112	ECHO_N='-n';;
11136	esac	9113	esac
11137		9114
11138	if expr a : '$a$' >/dev/null 2>&1 &&
11139	test "X`expr 00001 : '.*$...$'`" = X001; then
11140	as_expr=expr
11141	else
11142	as_expr=false
11143	fi
11144
11145	rm -f conf$$ conf$$.exe conf$$.file	9115	rm -f conf$$ conf$$.exe conf$$.file
11146	if test -d conf$$.dir; then	9116	if test -d conf$$.dir; then
11147	rm -f conf$$.dir/conf$$.file	9117	rm -f conf$$.dir/conf$$.file
11148	else	9118	else
11149	rm -f conf$$.dir	9119	rm -f conf$$.dir
11150	mkdir conf$$.dir	9120	mkdir conf$$.dir 2>/dev/null
11151	fi	9121	fi
11152	echo >conf$$.file	9122	if (echo >conf$$.file) 2>/dev/null; then
11153	if ln -s conf$$.file conf$$ 2>/dev/null; then	9123	if ln -s conf$$.file conf$$ 2>/dev/null; then
11154	as_ln_s='ln -s'	9124	as_ln_s='ln -s'
11155	# ... but there are two gotchas:	9125	# ... but there are two gotchas:
11156	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	9126	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11157	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	9127	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11158	# In both cases, we have to default to `cp -p'.	9128	# In both cases, we have to default to `cp -pR'.
11159	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	9129	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
11160	as_ln_s='cp -p'	9130	as_ln_s='cp -pR'
11161	elif ln conf$$.file conf$$ 2>/dev/null; then	9131	elif ln conf$$.file conf$$ 2>/dev/null; then
11162	as_ln_s=ln	9132	as_ln_s=ln
11163	else	9133	else
		9134	as_ln_s='cp -pR'
		9135	fi
		9136	else
11164	as_ln_s='cp -p'	9137	as_ln_s='cp -pR'
11165	fi	9138	fi
11166	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	9139	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11167	rmdir conf$$.dir 2>/dev/null	9140	rmdir conf$$.dir 2>/dev/null
11168		9141
11169	if mkdir -p . 2>/dev/null; then	9142
11170	as_mkdir_p=:	9143	# as_fn_mkdir_p
11171	else	9144	# -------------
11172	test -d ./-p && rmdir ./-p	9145	# Create "$as_dir" as a directory, including parents if necessary.
11173	as_mkdir_p=false	9146	as_fn_mkdir_p ()
11174	fi
11175
11176	if test -x / >/dev/null 2>&1; then
11177	as_test_x='test -x'
11178	else
11179	if ls -dL / >/dev/null 2>&1; then
11180	as_ls_L_option=L
11181	else
11182	as_ls_L_option=
11183	fi
11184	as_test_x='
11185	eval sh -c '\''
11186	if test -d "$1"; then
11187	test -d "$1/.";
11188	else
11189	case $1 in
11190	-*)set "./$1";;
11191	esac;
11192	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11193	???[sx]):;;)false;;esac;fi
11194	'\'' sh
11195	'
11196	fi
11197	as_executable_p=$as_test_x
11198
11199	# Sed expression to map a string onto a valid CPP name.
11200	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11201
11202	# Sed expression to map a string onto a valid variable name.
11203	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11204
11205
11206	exec 6>&1
11207
11208	# Save the log message, to keep $[0] and so on meaningful, and to
11209	# report actual input values of CONFIG_FILES etc. instead of their
11210	# values after options handling.
11211	ac_log="
11212	This file was extended by $as_me, which was
11213	generated by GNU Autoconf 2.61. Invocation command line was
11214
11215	CONFIG_FILES = $CONFIG_FILES
11216	CONFIG_HEADERS = $CONFIG_HEADERS
11217	CONFIG_LINKS = $CONFIG_LINKS
11218	CONFIG_COMMANDS = $CONFIG_COMMANDS
11219	$ $0 $@
11220
11221	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
11222	"
11223
11224	_ACEOF
11225
11226	cat >>$CONFIG_STATUS <<_ACEOF
11227	# Files that config.status was made for.
11228	config_files="$ac_config_files"
11229	config_headers="$ac_config_headers"
11230	config_commands="$ac_config_commands"
11231
11232	_ACEOF
11233
11234	cat >>$CONFIG_STATUS <<\_ACEOF
11235	ac_cs_usage="\
11236	\`$as_me' instantiates files from templates according to the
11237	current configuration.
11238
11239	Usage: $0 [OPTIONS] [FILE]...
11240
11241	-h, --help print this help, then exit
11242	-V, --version print version number and configuration settings, then exit
11243	-q, --quiet do not print progress messages
11244	-d, --debug don't remove temporary files
11245	--recheck update $as_me by reconfiguring in the same conditions
11246	--file=FILE[:TEMPLATE]
11247	instantiate the configuration file FILE
11248	--header=FILE[:TEMPLATE]
11249	instantiate the configuration header FILE
11250
11251	Configuration files:
11252	$config_files
11253
11254	Configuration headers:
11255	$config_headers
11256
11257	Configuration commands:
11258	$config_commands
11259
11260	Report bugs to <bug-autoconf@gnu.org>."
11261
11262	_ACEOF
11263	cat >>$CONFIG_STATUS <<_ACEOF
11264	ac_cs_version="\\
11265	config.status
11266	configured by $0, generated by GNU Autoconf 2.61,
11267	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11268
11269	Copyright (C) 2006 Free Software Foundation, Inc.
11270	This config.status script is free software; the Free Software Foundation
11271	gives unlimited permission to copy, distribute and modify it."
11272
11273	ac_pwd='$ac_pwd'
11274	srcdir='$srcdir'
11275	INSTALL='$INSTALL'
11276	_ACEOF
11277
11278	cat >>$CONFIG_STATUS <<\_ACEOF
11279	# If no file are specified by the user, then we need to provide default
11280	# value. By we need to know if files were specified by the user.
11281	ac_need_defaults=:
11282	while test $# != 0
11283	do
11284	case $1 in
11285	--=)
11286	ac_option=`expr "X$1" : 'X$[^=]*$='`
11287	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
11288	ac_shift=:
11289	;;
11290	*)
11291	ac_option=$1
11292	ac_optarg=$2
11293	ac_shift=shift
11294	;;
11295	esac
11296
11297	case $ac_option in
11298	# Handling of the options.
11299	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
11300	ac_cs_recheck=: ;;
11301	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
11302	echo "$ac_cs_version"; exit ;;
11303	--debug \| --debu \| --deb \| --de \| --d \| -d )
11304	debug=: ;;
11305	--file \| --fil \| --fi \| --f )
11306	$ac_shift
11307	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11308	ac_need_defaults=false;;
11309	--header \| --heade \| --head \| --hea )
11310	$ac_shift
11311	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11312	ac_need_defaults=false;;
11313	--he \| --h)
11314	# Conflict between --help and --header
11315	{ echo "$as_me: error: ambiguous option: $1
11316	Try \`$0 --help' for more information." >&2
11317	{ (exit 1); exit 1; }; };;
11318	--help \| --hel \| -h )
11319	echo "$ac_cs_usage"; exit ;;
11320	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
11321	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
11322	ac_cs_silent=: ;;
11323
11324	# This is an error.
11325	-*) { echo "$as_me: error: unrecognized option: $1
11326	Try \`$0 --help' for more information." >&2
11327	{ (exit 1); exit 1; }; } ;;
11328
11329	*) ac_config_targets="$ac_config_targets $1"
11330	ac_need_defaults=false ;;
11331
11332	esac
11333	shift
11334	done
11335
11336	ac_configure_extra_args=
11337
11338	if $ac_cs_silent; then
11339	exec 6>/dev/null
11340	ac_configure_extra_args="$ac_configure_extra_args --silent"
11341	fi
11342
11343	_ACEOF
11344	cat >>$CONFIG_STATUS <<_ACEOF
11345	if \$ac_cs_recheck; then
11346	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11347	CONFIG_SHELL=$SHELL
11348	export CONFIG_SHELL
11349	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11350	fi
11351
11352	_ACEOF
11353	cat >>$CONFIG_STATUS <<\_ACEOF
11354	exec 5>>config.log
11355	{	9147	{
11356	echo
11357	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11358	## Running $as_me. ##
11359	_ASBOX
11360	echo "$ac_log"
11361	} >&5
11362		9148
11363	_ACEOF
11364	cat >>$CONFIG_STATUS <<_ACEOF
11365	#
11366	# INIT-COMMANDS
11367	#
11368	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
11369	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
11370	# from automake.
11371	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
11372	# Capture the value of LINGUAS because we need it to compute CATALOGS.
11373	LINGUAS="${LINGUAS-%UNSET%}"
11374
11375	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11376
11377	_ACEOF
11378
11379	cat >>$CONFIG_STATUS <<\_ACEOF
11380
11381	# Handling of arguments.
11382	for ac_config_target in $ac_config_targets
11383	do
11384	case $ac_config_target in
11385	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11386	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11387	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11388	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11389	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
11390	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
11391	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11392	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
11393	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
11394
11395	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11396	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11397	{ (exit 1); exit 1; }; };;
11398	esac
11399	done
11400
11401
11402	# If the user did not use the arguments to specify the items to instantiate,
11403	# then the envvar interface is used. Set only those that are not.
11404	# We use the long form for the default assignment because of an extremely
11405	# bizarre bug on SunOS 4.1.3.
11406	if $ac_need_defaults; then
11407	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
11408	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
11409	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
11410	fi
11411
11412	# Have a temporary directory for convenience. Make it in the build tree
11413	# simply because there is no reason against having it here, and in addition,
11414	# creating and moving files from /tmp can sometimes cause problems.
11415	# Hook for its removal unless debugging.
11416	# Note that there is a small window in which the directory will not be cleaned:
11417	# after its creation but before its name has been assigned to `$tmp'.
11418	$debug \|\|
11419	{
11420	tmp=
11421	trap 'exit_status=$?
11422	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
11423	' 0
11424	trap '{ (exit 1); exit 1; }' 1 2 13 15
11425	}
11426	# Create a (secure) tmp directory for tmp files.
11427
11428	{
11429	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11430	test -n "$tmp" && test -d "$tmp"
11431	} \|\|
11432	{
11433	tmp=./conf$$-$RANDOM
11434	(umask 077 && mkdir "$tmp")
11435	} \|\|
11436	{
11437	echo "$me: cannot create a temporary directory in ." >&2
11438	{ (exit 1); exit 1; }
11439	}
11440
11441	#
11442	# Set up the sed scripts for CONFIG_FILES section.
11443	#
11444
11445	# No need to generate the scripts if there are no CONFIG_FILES.
11446	# This happens for instance when ./config.status config.h
11447	if test -n "$CONFIG_FILES"; then
11448
11449	_ACEOF
11450
11451
11452
11453	ac_delim='%!_!# '
11454	for ac_last_try in false false false false false :; do
11455	cat >conf$$subs.sed <<_ACEOF
11456	SHELL!$SHELL$ac_delim
11457	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
11458	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
11459	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
11460	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
11461	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
11462	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
11463	exec_prefix!$exec_prefix$ac_delim
11464	prefix!$prefix$ac_delim
11465	program_transform_name!$program_transform_name$ac_delim
11466	bindir!$bindir$ac_delim
11467	sbindir!$sbindir$ac_delim
11468	libexecdir!$libexecdir$ac_delim
11469	datarootdir!$datarootdir$ac_delim
11470	datadir!$datadir$ac_delim
11471	sysconfdir!$sysconfdir$ac_delim
11472	sharedstatedir!$sharedstatedir$ac_delim
11473	localstatedir!$localstatedir$ac_delim
11474	includedir!$includedir$ac_delim
11475	oldincludedir!$oldincludedir$ac_delim
11476	docdir!$docdir$ac_delim
11477	infodir!$infodir$ac_delim
11478	htmldir!$htmldir$ac_delim
11479	dvidir!$dvidir$ac_delim
11480	pdfdir!$pdfdir$ac_delim
11481	psdir!$psdir$ac_delim
11482	libdir!$libdir$ac_delim
11483	localedir!$localedir$ac_delim
11484	mandir!$mandir$ac_delim
11485	DEFS!$DEFS$ac_delim
11486	ECHO_C!$ECHO_C$ac_delim
11487	ECHO_N!$ECHO_N$ac_delim
11488	ECHO_T!$ECHO_T$ac_delim
11489	LIBS!$LIBS$ac_delim
11490	build_alias!$build_alias$ac_delim
11491	host_alias!$host_alias$ac_delim
11492	target_alias!$target_alias$ac_delim
11493	build!$build$ac_delim
11494	build_cpu!$build_cpu$ac_delim
11495	build_vendor!$build_vendor$ac_delim
11496	build_os!$build_os$ac_delim
11497	host!$host$ac_delim
11498	host_cpu!$host_cpu$ac_delim
11499	host_vendor!$host_vendor$ac_delim
11500	host_os!$host_os$ac_delim
11501	target!$target$ac_delim
11502	target_cpu!$target_cpu$ac_delim
11503	target_vendor!$target_vendor$ac_delim
11504	target_os!$target_os$ac_delim
11505	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
11506	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
11507	INSTALL_DATA!$INSTALL_DATA$ac_delim
11508	CYGPATH_W!$CYGPATH_W$ac_delim
11509	PACKAGE!$PACKAGE$ac_delim
11510	VERSION!$VERSION$ac_delim
11511	ACLOCAL!$ACLOCAL$ac_delim
11512	AUTOCONF!$AUTOCONF$ac_delim
11513	AUTOMAKE!$AUTOMAKE$ac_delim
11514	AUTOHEADER!$AUTOHEADER$ac_delim
11515	MAKEINFO!$MAKEINFO$ac_delim
11516	AMTAR!$AMTAR$ac_delim
11517	install_sh!$install_sh$ac_delim
11518	STRIP!$STRIP$ac_delim
11519	INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
11520	AWK!$AWK$ac_delim
11521	SET_MAKE!$SET_MAKE$ac_delim
11522	am__leading_dot!$am__leading_dot$ac_delim
11523	MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
11524	MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
11525	MAINT!$MAINT$ac_delim
11526	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
11527	MSGFMT!$MSGFMT$ac_delim
11528	GMSGFMT!$GMSGFMT$ac_delim
11529	XGETTEXT!$XGETTEXT$ac_delim
11530	MSGMERGE!$MSGMERGE$ac_delim
11531	CC!$CC$ac_delim
11532	CFLAGS!$CFLAGS$ac_delim
11533	LDFLAGS!$LDFLAGS$ac_delim
11534	CPPFLAGS!$CPPFLAGS$ac_delim
11535	ac_ct_CC!$ac_ct_CC$ac_delim
11536	EXEEXT!$EXEEXT$ac_delim
11537	OBJEXT!$OBJEXT$ac_delim
11538	DEPDIR!$DEPDIR$ac_delim
11539	am__include!$am__include$ac_delim
11540	am__quote!$am__quote$ac_delim
11541	AMDEP_TRUE!$AMDEP_TRUE$ac_delim
11542	AMDEP_FALSE!$AMDEP_FALSE$ac_delim
11543	AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
11544	CCDEPMODE!$CCDEPMODE$ac_delim
11545	am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
11546	am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
11547	USE_NLS!$USE_NLS$ac_delim
11548	LIBICONV!$LIBICONV$ac_delim
11549	LTLIBICONV!$LTLIBICONV$ac_delim
11550	INTLLIBS!$INTLLIBS$ac_delim
11551	LIBINTL!$LIBINTL$ac_delim
11552	LTLIBINTL!$LTLIBINTL$ac_delim
11553	_ACEOF
11554
11555	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
11556	break
11557	elif $ac_last_try; then
11558	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11559	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11560	{ (exit 1); exit 1; }; }
11561	else
11562	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11563	fi
11564	done
11565
11566	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11567	if test -n "$ac_eof"; then
11568	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
11569	ac_eof=`expr $ac_eof + 1`
11570	fi
11571
11572	cat >>$CONFIG_STATUS <<_ACEOF
11573	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
11574	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11575	_ACEOF
11576	sed '
11577	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
11578	s/^/s,@/; s/!/@,\|#_!!_#\|/
11579	:n
11580	t n
11581	s/'"$ac_delim"'$/,g/; t
11582	s/$/\\/; p
11583	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
11584	' >>$CONFIG_STATUS <conf$$subs.sed
11585	rm -f conf$$subs.sed
11586	cat >>$CONFIG_STATUS <<_ACEOF
11587	CEOF$ac_eof
11588	_ACEOF
11589
11590
11591	ac_delim='%!_!# '
11592	for ac_last_try in false false false false false :; do
11593	cat >conf$$subs.sed <<_ACEOF
11594	POSUB!$POSUB$ac_delim
11595	CPP!$CPP$ac_delim
11596	CXX!$CXX$ac_delim
11597	CXXFLAGS!$CXXFLAGS$ac_delim
11598	ac_ct_CXX!$ac_ct_CXX$ac_delim
11599	CXXDEPMODE!$CXXDEPMODE$ac_delim
11600	am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
11601	am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
11602	GREP!$GREP$ac_delim
11603	EGREP!$EGREP$ac_delim
11604	LN_S!$LN_S$ac_delim
11605	RANLIB!$RANLIB$ac_delim
11606	IFTYPE!$IFTYPE$ac_delim
11607	IFSUBTYPE!$IFSUBTYPE$ac_delim
11608	CXXCPP!$CXXCPP$ac_delim
11609	ALLOCA!$ALLOCA$ac_delim
11610	LINUX_IF_TUN_H!$LINUX_IF_TUN_H$ac_delim
11611	HAVE_TUNTAP!$HAVE_TUNTAP$ac_delim
11612	LDFLAGS_DAEMON!$LDFLAGS_DAEMON$ac_delim
11613	ROHC_TRUE!$ROHC_TRUE$ac_delim
11614	ROHC_FALSE!$ROHC_FALSE$ac_delim
11615	INCLUDES!$INCLUDES$ac_delim
11616	LIBOBJS!$LIBOBJS$ac_delim
11617	LTLIBOBJS!$LTLIBOBJS$ac_delim
11618	_ACEOF
11619
11620	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 24; then
11621	break
11622	elif $ac_last_try; then
11623	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11624	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11625	{ (exit 1); exit 1; }; }
11626	else
11627	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11628	fi
11629	done
11630
11631	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11632	if test -n "$ac_eof"; then
11633	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
11634	ac_eof=`expr $ac_eof + 1`
11635	fi
11636
11637	cat >>$CONFIG_STATUS <<_ACEOF
11638	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
11639	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
11640	_ACEOF
11641	sed '
11642	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
11643	s/^/s,@/; s/!/@,\|#_!!_#\|/
11644	:n
11645	t n
11646	s/'"$ac_delim"'$/,g/; t
11647	s/$/\\/; p
11648	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
11649	' >>$CONFIG_STATUS <conf$$subs.sed
11650	rm -f conf$$subs.sed
11651	cat >>$CONFIG_STATUS <<_ACEOF
11652	:end
11653	s/\|#_!!_#\|//g
11654	CEOF$ac_eof
11655	_ACEOF
11656
11657
11658	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11659	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11660	# trailing colons and then remove the whole line if VPATH becomes empty
11661	# (actually we leave an empty line to preserve line numbers).
11662	if test "x$srcdir" = x.; then
11663	ac_vpsub='/^[ ]VPATH[ ]=/{
11664	s/:\$(srcdir):/:/
11665	s/:\${srcdir}:/:/
11666	s/:@srcdir@:/:/
11667	s/^$[^=]=[ ]$:*/\1/
11668	s/:*$//
11669	s/^[^=]=[ ]$//
11670	}'
11671	fi
11672
11673	cat >>$CONFIG_STATUS <<\_ACEOF
11674	fi # test -n "$CONFIG_FILES"
11675
11676
11677	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
11678	do
11679	case $ac_tag in
11680	:[FHLC]) ac_mode=$ac_tag; continue;;
11681	esac
11682	case $ac_mode$ac_tag in
11683	:[FHL]:);;
11684	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
11685	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
11686	{ (exit 1); exit 1; }; };;
11687	:[FH]-) ac_tag=-:-;;
11688	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11689	esac
11690	ac_save_IFS=$IFS
11691	IFS=:
11692	set x $ac_tag
11693	IFS=$ac_save_IFS
11694	shift
11695	ac_file=$1
11696	shift
11697
11698	case $ac_mode in
11699	:L) ac_source=$1;;
11700	:[FH])
11701	ac_file_inputs=
11702	for ac_f
11703	do
11704	case $ac_f in
11705	-) ac_f="$tmp/stdin";;
11706	*) # Look for the file first in the build tree, then in the source tree
11707	# (if the path is not absolute). The absolute path cannot be DOS-style,
11708	# because $ac_f cannot contain `:'.
11709	test -f "$ac_f" \|\|
11710	case $ac_f in
11711	[\\/$]*) false;;
11712	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11713	esac \|\|
11714	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
11715	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
11716	{ (exit 1); exit 1; }; };;
11717	esac
11718	ac_file_inputs="$ac_file_inputs $ac_f"
11719	done
11720
11721	# Let's still pretend it is `configure' which instantiates (i.e., don't
11722	# use $as_me), people would be surprised to read:
11723	# /* config.h. Generated by config.status. */
11724	configure_input="Generated from "`IFS=:
11725	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
11726	if test x"$ac_file" != x-; then
11727	configure_input="$ac_file. $configure_input"
11728	{ echo "$as_me:$LINENO: creating $ac_file" >&5
11729	echo "$as_me: creating $ac_file" >&6;}
11730	fi
11731
11732	case $ac_tag in
11733	:-: \| *:-) cat >"$tmp/stdin";;
11734	esac
11735	;;
11736	esac
11737
11738	ac_dir=`$as_dirname -- "$ac_file" \|\|
11739	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
11740	X"$ac_file" : 'X$//$[^/]' \\| \
11741	X"$ac_file" : 'X$//$$' \\| \
11742	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
11743	echo X"$ac_file" \|
11744	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
11745	s//\1/
11746	q
11747	}
11748	/^X$\/\/$[^/].*/{
11749	s//\1/
11750	q
11751	}
11752	/^X$\/\/$$/{
11753	s//\1/
11754	q
11755	}
11756	/^X$\/$.*/{
11757	s//\1/
11758	q
11759	}
11760	s/.*/./; q'`
11761	{ as_dir="$ac_dir"
11762	case $as_dir in #(	9149	case $as_dir in #(
11763	-*) as_dir=./$as_dir;;	9150	-*) as_dir=./$as_dir;;
11764	esac	9151	esac
11765	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	9152	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
11766	as_dirs=	9153	as_dirs=
11767	while :; do	9154	while :; do
11768	case $as_dir in #(	9155	case $as_dir in #(
11769	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	9156	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
11770	*) as_qdir=$as_dir;;	9157	*) as_qdir=$as_dir;;
11771	esac	9158	esac
11772	as_dirs="'$as_qdir' $as_dirs"	9159	as_dirs="'$as_qdir' $as_dirs"
11773	as_dir=`$as_dirname -- "$as_dir" \|\|	9160	as_dir=`$as_dirname -- "$as_dir" \|\|
11774	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	9161	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
11775	X"$as_dir" : 'X$//$[^/]' \\| \	9162	X"$as_dir" : 'X$//$[^/]' \\| \
11776	X"$as_dir" : 'X$//$$' \\| \	9163	X"$as_dir" : 'X$//$$' \\| \
11777	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	9164	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
11778	echo X"$as_dir" \|	9165	$as_echo X"$as_dir" \|
11779	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	9166	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
11780	s//\1/	9167	s//\1/
11781	q	9168	q
11782	}	9169	}
11783	/^X$\/\/$[^/].*/{	9170	/^X$\/\/$[^/].*/{
…		…
11794	}	9181	}
11795	s/.*/./; q'`	9182	s/.*/./; q'`
11796	test -d "$as_dir" && break	9183	test -d "$as_dir" && break
11797	done	9184	done
11798	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	9185	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
11799	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	9186	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
11800	echo "$as_me: error: cannot create directory $as_dir" >&2;}	9187
11801	{ (exit 1); exit 1; }; }; }	9188
		9189	} # as_fn_mkdir_p
		9190	if mkdir -p . 2>/dev/null; then
		9191	as_mkdir_p='mkdir -p "$as_dir"'
		9192	else
		9193	test -d ./-p && rmdir ./-p
		9194	as_mkdir_p=false
		9195	fi
		9196
		9197
		9198	# as_fn_executable_p FILE
		9199	# -----------------------
		9200	# Test if FILE is an executable regular file.
		9201	as_fn_executable_p ()
		9202	{
		9203	test -f "$1" && test -x "$1"
		9204	} # as_fn_executable_p
		9205	as_test_x='test -x'
		9206	as_executable_p=as_fn_executable_p
		9207
		9208	# Sed expression to map a string onto a valid CPP name.
		9209	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		9210
		9211	# Sed expression to map a string onto a valid variable name.
		9212	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		9213
		9214
		9215	exec 6>&1
		9216	## ----------------------------------- ##
		9217	## Main body of $CONFIG_STATUS script. ##
		9218	## ----------------------------------- ##
		9219	_ASEOF
		9220	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		9221
		9222	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9223	# Save the log message, to keep $0 and so on meaningful, and to
		9224	# report actual input values of CONFIG_FILES etc. instead of their
		9225	# values after options handling.
		9226	ac_log="
		9227	This file was extended by $as_me, which was
		9228	generated by GNU Autoconf 2.69. Invocation command line was
		9229
		9230	CONFIG_FILES = $CONFIG_FILES
		9231	CONFIG_HEADERS = $CONFIG_HEADERS
		9232	CONFIG_LINKS = $CONFIG_LINKS
		9233	CONFIG_COMMANDS = $CONFIG_COMMANDS
		9234	$ $0 $@
		9235
		9236	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		9237	"
		9238
		9239	_ACEOF
		9240
		9241	case $ac_config_files in *"
		9242	") set x $ac_config_files; shift; ac_config_files=$;;
		9243	esac
		9244
		9245	case $ac_config_headers in *"
		9246	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9247	esac
		9248
		9249
		9250	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9251	# Files that config.status was made for.
		9252	config_files="$ac_config_files"
		9253	config_headers="$ac_config_headers"
		9254	config_commands="$ac_config_commands"
		9255
		9256	_ACEOF
		9257
		9258	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9259	ac_cs_usage="\
		9260	\`$as_me' instantiates files and other configuration actions
		9261	from templates according to the current configuration. Unless the files
		9262	and actions are specified as TAGs, all are instantiated by default.
		9263
		9264	Usage: $0 [OPTION]... [TAG]...
		9265
		9266	-h, --help print this help, then exit
		9267	-V, --version print version number and configuration settings, then exit
		9268	--config print configuration, then exit
		9269	-q, --quiet, --silent
		9270	do not print progress messages
		9271	-d, --debug don't remove temporary files
		9272	--recheck update $as_me by reconfiguring in the same conditions
		9273	--file=FILE[:TEMPLATE]
		9274	instantiate the configuration file FILE
		9275	--header=FILE[:TEMPLATE]
		9276	instantiate the configuration header FILE
		9277
		9278	Configuration files:
		9279	$config_files
		9280
		9281	Configuration headers:
		9282	$config_headers
		9283
		9284	Configuration commands:
		9285	$config_commands
		9286
		9287	Report bugs to the package provider."
		9288
		9289	_ACEOF
		9290	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9291	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		9292	ac_cs_version="\\
		9293	config.status
		9294	configured by $0, generated by GNU Autoconf 2.69,
		9295	with options \\"\$ac_cs_config\\"
		9296
		9297	Copyright (C) 2012 Free Software Foundation, Inc.
		9298	This config.status script is free software; the Free Software Foundation
		9299	gives unlimited permission to copy, distribute and modify it."
		9300
		9301	ac_pwd='$ac_pwd'
		9302	srcdir='$srcdir'
		9303	INSTALL='$INSTALL'
		9304	MKDIR_P='$MKDIR_P'
		9305	AWK='$AWK'
		9306	test -n "\$AWK" \|\| AWK=awk
		9307	_ACEOF
		9308
		9309	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9310	# The default lists apply if the user does not specify any file.
		9311	ac_need_defaults=:
		9312	while test $# != 0
		9313	do
		9314	case $1 in
		9315	--=?)
		9316	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9317	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		9318	ac_shift=:
		9319	;;
		9320	--*=)
		9321	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9322	ac_optarg=
		9323	ac_shift=:
		9324	;;
		9325	*)
		9326	ac_option=$1
		9327	ac_optarg=$2
		9328	ac_shift=shift
		9329	;;
		9330	esac
		9331
		9332	case $ac_option in
		9333	# Handling of the options.
		9334	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		9335	ac_cs_recheck=: ;;
		9336	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		9337	$as_echo "$ac_cs_version"; exit ;;
		9338	--config \| --confi \| --conf \| --con \| --co \| --c )
		9339	$as_echo "$ac_cs_config"; exit ;;
		9340	--debug \| --debu \| --deb \| --de \| --d \| -d )
		9341	debug=: ;;
		9342	--file \| --fil \| --fi \| --f )
		9343	$ac_shift
		9344	case $ac_optarg in
		9345	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9346	'') as_fn_error $? "missing file argument" ;;
		9347	esac
		9348	as_fn_append CONFIG_FILES " '$ac_optarg'"
		9349	ac_need_defaults=false;;
		9350	--header \| --heade \| --head \| --hea )
		9351	$ac_shift
		9352	case $ac_optarg in
		9353	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9354	esac
		9355	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		9356	ac_need_defaults=false;;
		9357	--he \| --h)
		9358	# Conflict between --help and --header
		9359	as_fn_error $? "ambiguous option: \`$1'
		9360	Try \`$0 --help' for more information.";;
		9361	--help \| --hel \| -h )
		9362	$as_echo "$ac_cs_usage"; exit ;;
		9363	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		9364	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		9365	ac_cs_silent=: ;;
		9366
		9367	# This is an error.
		9368	-*) as_fn_error $? "unrecognized option: \`$1'
		9369	Try \`$0 --help' for more information." ;;
		9370
		9371	*) as_fn_append ac_config_targets " $1"
		9372	ac_need_defaults=false ;;
		9373
		9374	esac
		9375	shift
		9376	done
		9377
		9378	ac_configure_extra_args=
		9379
		9380	if $ac_cs_silent; then
		9381	exec 6>/dev/null
		9382	ac_configure_extra_args="$ac_configure_extra_args --silent"
		9383	fi
		9384
		9385	_ACEOF
		9386	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9387	if \$ac_cs_recheck; then
		9388	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9389	shift
		9390	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		9391	CONFIG_SHELL='$SHELL'
		9392	export CONFIG_SHELL
		9393	exec "\$@"
		9394	fi
		9395
		9396	_ACEOF
		9397	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9398	exec 5>>config.log
		9399	{
		9400	echo
		9401	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9402	## Running $as_me. ##
		9403	_ASBOX
		9404	$as_echo "$ac_log"
		9405	} >&5
		9406
		9407	_ACEOF
		9408	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9409	#
		9410	# INIT-COMMANDS
		9411	#
		9412	# Capture the value of obsolete ALL_LINGUAS because we need it to compute
		9413	# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
		9414	# from automake.
		9415	eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
		9416	# Capture the value of LINGUAS because we need it to compute CATALOGS.
		9417	LINGUAS="${LINGUAS-%UNSET%}"
		9418
		9419	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
		9420
		9421	_ACEOF
		9422
		9423	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9424
		9425	# Handling of arguments.
		9426	for ac_config_target in $ac_config_targets
		9427	do
		9428	case $ac_config_target in
		9429	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
		9430	"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
		9431	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
		9432	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9433	"po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
		9434	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9435	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9436	"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
		9437	"m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
		9438
		9439	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		9440	esac
		9441	done
		9442
		9443
		9444	# If the user did not use the arguments to specify the items to instantiate,
		9445	# then the envvar interface is used. Set only those that are not.
		9446	# We use the long form for the default assignment because of an extremely
		9447	# bizarre bug on SunOS 4.1.3.
		9448	if $ac_need_defaults; then
		9449	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		9450	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		9451	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
		9452	fi
		9453
		9454	# Have a temporary directory for convenience. Make it in the build tree
		9455	# simply because there is no reason against having it here, and in addition,
		9456	# creating and moving files from /tmp can sometimes cause problems.
		9457	# Hook for its removal unless debugging.
		9458	# Note that there is a small window in which the directory will not be cleaned:
		9459	# after its creation but before its name has been assigned to `$tmp'.
		9460	$debug \|\|
		9461	{
		9462	tmp= ac_tmp=
		9463	trap 'exit_status=$?
		9464	: "${ac_tmp:=$tmp}"
		9465	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9466	' 0
		9467	trap 'as_fn_exit 1' 1 2 13 15
		9468	}
		9469	# Create a (secure) tmp directory for tmp files.
		9470
		9471	{
		9472	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9473	test -d "$tmp"
		9474	} \|\|
		9475	{
		9476	tmp=./conf$$-$RANDOM
		9477	(umask 077 && mkdir "$tmp")
		9478	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9479	ac_tmp=$tmp
		9480
		9481	# Set up the scripts for CONFIG_FILES section.
		9482	# No need to generate them if there are no CONFIG_FILES.
		9483	# This happens for instance with `./config.status config.h'.
		9484	if test -n "$CONFIG_FILES"; then
		9485
		9486
		9487	ac_cr=`echo X \| tr X '\015'`
		9488	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9489	# But we know of no other shell where ac_cr would be empty at this
		9490	# point, so we can use a bashism as a fallback.
		9491	if test "x$ac_cr" = x; then
		9492	eval ac_cr=\$\'\\r\'
		9493	fi
		9494	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9495	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9496	ac_cs_awk_cr='\\r'
		9497	else
		9498	ac_cs_awk_cr=$ac_cr
		9499	fi
		9500
		9501	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		9502	_ACEOF
		9503
		9504
		9505	{
		9506	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9507	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9508	echo "_ACEOF"
		9509	} >conf$$subs.sh \|\|
		9510	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9511	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9512	ac_delim='%!_!# '
		9513	for ac_last_try in false false false false false :; do
		9514	. ./conf$$subs.sh \|\|
		9515	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9516
		9517	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9518	if test $ac_delim_n = $ac_delim_num; then
		9519	break
		9520	elif $ac_last_try; then
		9521	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9522	else
		9523	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9524	fi
		9525	done
		9526	rm -f conf$$subs.sh
		9527
		9528	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9529	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9530	_ACEOF
		9531	sed -n '
		9532	h
		9533	s/^/S["/; s/!.*/"]=/
		9534	p
		9535	g
		9536	s/^[^!]*!//
		9537	:repl
		9538	t repl
		9539	s/'"$ac_delim"'$//
		9540	t delim
		9541	:nl
		9542	h
		9543	s/$.\{148\}$..*/\1/
		9544	t more1
		9545	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9546	p
		9547	n
		9548	b repl
		9549	:more1
		9550	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9551	p
		9552	g
		9553	s/.\{148\}//
		9554	t nl
		9555	:delim
		9556	h
		9557	s/$.\{148\}$..*/\1/
		9558	t more2
		9559	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9560	p
		9561	b
		9562	:more2
		9563	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9564	p
		9565	g
		9566	s/.\{148\}//
		9567	t delim
		9568	' <conf$$subs.awk \| sed '
		9569	/^[^""]/{
		9570	N
		9571	s/\n//
		9572	}
		9573	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9574	rm -f conf$$subs.awk
		9575	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9576	_ACAWK
		9577	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9578	for (key in S) S_is_set[key] = 1
		9579	FS = ""
		9580
		9581	}
		9582	{
		9583	line = $ 0
		9584	nfields = split(line, field, "@")
		9585	substed = 0
		9586	len = length(field[1])
		9587	for (i = 2; i < nfields; i++) {
		9588	key = field[i]
		9589	keylen = length(key)
		9590	if (S_is_set[key]) {
		9591	value = S[key]
		9592	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9593	len += length(value) + length(field[++i])
		9594	substed = 1
		9595	} else
		9596	len += 1 + keylen
		9597	}
		9598
		9599	print line
		9600	}
		9601
		9602	_ACAWK
		9603	_ACEOF
		9604	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9605	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9606	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9607	else
		9608	cat
		9609	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9610	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9611	_ACEOF
		9612
		9613	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9614	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9615	# trailing colons and then remove the whole line if VPATH becomes empty
		9616	# (actually we leave an empty line to preserve line numbers).
		9617	if test "x$srcdir" = x.; then
		9618	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9619	h
		9620	s///
		9621	s/^/:/
		9622	s/[ ]*$/:/
		9623	s/:\$(srcdir):/:/g
		9624	s/:\${srcdir}:/:/g
		9625	s/:@srcdir@:/:/g
		9626	s/^:*//
		9627	s/:*$//
		9628	x
		9629	s/$=[ ]$./\1/
		9630	G
		9631	s/\n//
		9632	s/^[^=]=[ ]$//
		9633	}'
		9634	fi
		9635
		9636	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9637	fi # test -n "$CONFIG_FILES"
		9638
		9639	# Set up the scripts for CONFIG_HEADERS section.
		9640	# No need to generate them if there are no CONFIG_HEADERS.
		9641	# This happens for instance with `./config.status Makefile'.
		9642	if test -n "$CONFIG_HEADERS"; then
		9643	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9644	BEGIN {
		9645	_ACEOF
		9646
		9647	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9648	# here-document in config.status, that substitutes the proper values into
		9649	# config.h.in to produce config.h.
		9650
		9651	# Create a delimiter string that does not exist in confdefs.h, to ease
		9652	# handling of long lines.
		9653	ac_delim='%!_!# '
		9654	for ac_last_try in false false :; do
		9655	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9656	if test -z "$ac_tt"; then
		9657	break
		9658	elif $ac_last_try; then
		9659	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9660	else
		9661	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9662	fi
		9663	done
		9664
		9665	# For the awk script, D is an array of macro values keyed by name,
		9666	# likewise P contains macro parameters if any. Preserve backslash
		9667	# newline sequences.
		9668
		9669	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9670	sed -n '
		9671	s/.\{148\}/&'"$ac_delim"'/g
		9672	t rset
		9673	:rset
		9674	s/^[ ]#[ ]define[ ][ ]*/ /
		9675	t def
		9676	d
		9677	:def
		9678	s/\\$//
		9679	t bsnl
		9680	s/["\\]/\\&/g
		9681	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9682	D["\1"]=" \3"/p
		9683	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9684	d
		9685	:bsnl
		9686	s/["\\]/\\&/g
		9687	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9688	D["\1"]=" \3\\\\\\n"\\/p
		9689	t cont
		9690	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9691	t cont
		9692	d
		9693	:cont
		9694	n
		9695	s/.\{148\}/&'"$ac_delim"'/g
		9696	t clear
		9697	:clear
		9698	s/\\$//
		9699	t bsnlc
		9700	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9701	d
		9702	:bsnlc
		9703	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9704	b cont
		9705	' <confdefs.h \| sed '
		9706	s/'"$ac_delim"'/"\\\
		9707	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9708
		9709	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9710	for (key in D) D_is_set[key] = 1
		9711	FS = ""
		9712	}
		9713	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9714	line = \$ 0
		9715	split(line, arg, " ")
		9716	if (arg[1] == "#") {
		9717	defundef = arg[2]
		9718	mac1 = arg[3]
		9719	} else {
		9720	defundef = substr(arg[1], 2)
		9721	mac1 = arg[2]
		9722	}
		9723	split(mac1, mac2, "(") #)
		9724	macro = mac2[1]
		9725	prefix = substr(line, 1, index(line, defundef) - 1)
		9726	if (D_is_set[macro]) {
		9727	# Preserve the white space surrounding the "#".
		9728	print prefix "define", macro P[macro] D[macro]
		9729	next
		9730	} else {
		9731	# Replace #undef with comments. This is necessary, for example,
		9732	# in the case of _POSIX_SOURCE, which is predefined and required
		9733	# on some systems where configure will not decide to define it.
		9734	if (defundef == "undef") {
		9735	print "/", prefix defundef, macro, "/"
		9736	next
		9737	}
		9738	}
		9739	}
		9740	{ print }
		9741	_ACAWK
		9742	_ACEOF
		9743	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9744	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9745	fi # test -n "$CONFIG_HEADERS"
		9746
		9747
		9748	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
		9749	shift
		9750	for ac_tag
		9751	do
		9752	case $ac_tag in
		9753	:[FHLC]) ac_mode=$ac_tag; continue;;
		9754	esac
		9755	case $ac_mode$ac_tag in
		9756	:[FHL]:);;
		9757	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9758	:[FH]-) ac_tag=-:-;;
		9759	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9760	esac
		9761	ac_save_IFS=$IFS
		9762	IFS=:
		9763	set x $ac_tag
		9764	IFS=$ac_save_IFS
		9765	shift
		9766	ac_file=$1
		9767	shift
		9768
		9769	case $ac_mode in
		9770	:L) ac_source=$1;;
		9771	:[FH])
		9772	ac_file_inputs=
		9773	for ac_f
		9774	do
		9775	case $ac_f in
		9776	-) ac_f="$ac_tmp/stdin";;
		9777	*) # Look for the file first in the build tree, then in the source tree
		9778	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9779	# because $ac_f cannot contain `:'.
		9780	test -f "$ac_f" \|\|
		9781	case $ac_f in
		9782	[\\/$]*) false;;
		9783	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9784	esac \|\|
		9785	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9786	esac
		9787	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9788	as_fn_append ac_file_inputs " '$ac_f'"
		9789	done
		9790
		9791	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9792	# use $as_me), people would be surprised to read:
		9793	# /* config.h. Generated by config.status. */
		9794	configure_input='Generated from '`
		9795	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9796	`' by configure.'
		9797	if test x"$ac_file" != x-; then
		9798	configure_input="$ac_file. $configure_input"
		9799	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9800	$as_echo "$as_me: creating $ac_file" >&6;}
		9801	fi
		9802	# Neutralize special characters interpreted by sed in replacement strings.
		9803	case $configure_input in #(
		9804	\& \| \\| \| \\ )
		9805	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9806	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9807	*) ac_sed_conf_input=$configure_input;;
		9808	esac
		9809
		9810	case $ac_tag in
		9811	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9812	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9813	esac
		9814	;;
		9815	esac
		9816
		9817	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9818	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9819	X"$ac_file" : 'X$//$[^/]' \\| \
		9820	X"$ac_file" : 'X$//$$' \\| \
		9821	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9822	$as_echo X"$ac_file" \|
		9823	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9824	s//\1/
		9825	q
		9826	}
		9827	/^X$\/\/$[^/].*/{
		9828	s//\1/
		9829	q
		9830	}
		9831	/^X$\/\/$$/{
		9832	s//\1/
		9833	q
		9834	}
		9835	/^X$\/$.*/{
		9836	s//\1/
		9837	q
		9838	}
		9839	s/.*/./; q'`
		9840	as_dir="$ac_dir"; as_fn_mkdir_p
11802	ac_builddir=.	9841	ac_builddir=.
11803		9842
11804	case "$ac_dir" in	9843	case "$ac_dir" in
11805	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9844	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11806	*)	9845	*)
11807	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9846	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
11808	# A ".." for each directory in $ac_dir_suffix.	9847	# A ".." for each directory in $ac_dir_suffix.
11809	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9848	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
11810	case $ac_top_builddir_sub in	9849	case $ac_top_builddir_sub in
11811	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9850	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11812	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9851	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11813	esac ;;	9852	esac ;;
11814	esac	9853	esac
…		…
11842		9881
11843	case $INSTALL in	9882	case $INSTALL in
11844	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9883	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11845	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9884	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11846	esac	9885	esac
		9886	ac_MKDIR_P=$MKDIR_P
		9887	case $MKDIR_P in
		9888	[\\/$]* \| ?:[\\/]* ) ;;
		9889	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
		9890	esac
11847	_ACEOF	9891	_ACEOF
11848		9892
11849	cat >>$CONFIG_STATUS <<\_ACEOF	9893	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
11850	# If the template does not know about datarootdir, expand it.	9894	# If the template does not know about datarootdir, expand it.
11851	# FIXME: This hack should be removed a few years after 2.60.	9895	# FIXME: This hack should be removed a few years after 2.60.
11852	ac_datarootdir_hack=; ac_datarootdir_seen=	9896	ac_datarootdir_hack=; ac_datarootdir_seen=
11853		9897	ac_sed_dataroot='
11854	case `sed -n '/datarootdir/ {	9898	/datarootdir/ {
11855	p	9899	p
11856	q	9900	q
11857	}	9901	}
11858	/@datadir@/p	9902	/@datadir@/p
11859	/@docdir@/p	9903	/@docdir@/p
11860	/@infodir@/p	9904	/@infodir@/p
11861	/@localedir@/p	9905	/@localedir@/p
11862	/@mandir@/p	9906	/@mandir@/p'
11863	' $ac_file_inputs` in	9907	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11864	datarootdir) ac_datarootdir_seen=yes;;	9908	datarootdir) ac_datarootdir_seen=yes;;
11865	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9909	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
11866	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9910	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11867	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9911	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11868	_ACEOF	9912	_ACEOF
11869	cat >>$CONFIG_STATUS <<_ACEOF	9913	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
11870	ac_datarootdir_hack='	9914	ac_datarootdir_hack='
11871	s&@datadir@&$datadir&g	9915	s&@datadir@&$datadir&g
11872	s&@docdir@&$docdir&g	9916	s&@docdir@&$docdir&g
11873	s&@infodir@&$infodir&g	9917	s&@infodir@&$infodir&g
11874	s&@localedir@&$localedir&g	9918	s&@localedir@&$localedir&g
11875	s&@mandir@&$mandir&g	9919	s&@mandir@&$mandir&g
11876	s&\\\${datarootdir}&$datarootdir&g' ;;	9920	s&\\\${datarootdir}&$datarootdir&g' ;;
11877	esac	9921	esac
11878	_ACEOF	9922	_ACEOF
11879		9923
11880	# Neutralize VPATH when `$srcdir' = `.'.	9924	# Neutralize VPATH when `$srcdir' = `.'.
11881	# Shell code in configure.ac might set extrasub.	9925	# Shell code in configure.ac might set extrasub.
11882	# FIXME: do we really want to maintain this feature?	9926	# FIXME: do we really want to maintain this feature?
11883	cat >>$CONFIG_STATUS <<_ACEOF	9927	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
11884	sed "$ac_vpsub	9928	ac_sed_extra="$ac_vpsub
11885	$extrasub	9929	$extrasub
11886	_ACEOF	9930	_ACEOF
11887	cat >>$CONFIG_STATUS <<\_ACEOF	9931	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
11888	:t	9932	:t
11889	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9933	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11890	s&@configure_input@&$configure_input&;t t	9934	s\|@configure_input@\|$ac_sed_conf_input\|;t t
11891	s&@top_builddir@&$ac_top_builddir_sub&;t t	9935	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9936	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11892	s&@srcdir@&$ac_srcdir&;t t	9937	s&@srcdir@&$ac_srcdir&;t t
11893	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9938	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11894	s&@top_srcdir@&$ac_top_srcdir&;t t	9939	s&@top_srcdir@&$ac_top_srcdir&;t t
11895	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9940	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11896	s&@builddir@&$ac_builddir&;t t	9941	s&@builddir@&$ac_builddir&;t t
11897	s&@abs_builddir@&$ac_abs_builddir&;t t	9942	s&@abs_builddir@&$ac_abs_builddir&;t t
11898	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9943	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11899	s&@INSTALL@&$ac_INSTALL&;t t	9944	s&@INSTALL@&$ac_INSTALL&;t t
		9945	s&@MKDIR_P@&$ac_MKDIR_P&;t t
11900	$ac_datarootdir_hack	9946	$ac_datarootdir_hack
11901	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out	9947	"
		9948	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9949	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11902		9950
11903	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9951	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11904	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9952	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
11905	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9953	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9954	"$ac_tmp/out"`; test -z "$ac_out"; } &&
11906	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9955	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11907	which seems to be undefined. Please make sure it is defined." >&5	9956	which seems to be undefined. Please make sure it is defined" >&5
11908	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9957	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11909	which seems to be undefined. Please make sure it is defined." >&2;}	9958	which seems to be undefined. Please make sure it is defined" >&2;}
11910		9959
11911	rm -f "$tmp/stdin"	9960	rm -f "$ac_tmp/stdin"
11912	case $ac_file in	9961	case $ac_file in
11913	-) cat "$tmp/out"; rm -f "$tmp/out";;	9962	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
11914	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9963	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
11915	esac	9964	esac \
		9965	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
11916	;;	9966	;;
11917	:H)	9967	:H)
11918	#	9968	#
11919	# CONFIG_HEADER	9969	# CONFIG_HEADER
11920	#	9970	#
11921	_ACEOF
11922
11923	# Transform confdefs.h into a sed script `conftest.defines', that
11924	# substitutes the proper values into config.h.in to produce config.h.
11925	rm -f conftest.defines conftest.tail
11926	# First, append a space to every undef/define line, to ease matching.
11927	echo 's/$/ /' >conftest.defines
11928	# Then, protect against being on the right side of a sed subst, or in
11929	# an unquoted here document, in config.status. If some macros were
11930	# called several times there might be several #defines for the same
11931	# symbol, which is useless. But do not sort them, since the last
11932	# AC_DEFINE must be honored.
11933	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11934	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
11935	# NAME is the cpp macro being defined, VALUE is the value it is being given.
11936	# PARAMS is the parameter list in the macro definition--in most cases, it's
11937	# just an empty string.
11938	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
11939	ac_dB='\\)[ (].*,\\1define\\2'
11940	ac_dC=' '
11941	ac_dD=' ,'
11942
11943	uniq confdefs.h \|
11944	sed -n '
11945	t rset
11946	:rset
11947	s/^[ ]#[ ]define[ ][ ]*//
11948	t ok
11949	d
11950	:ok
11951	s/[\\&,]/\\&/g
11952	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
11953	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
11954	' >>conftest.defines
11955
11956	# Remove the space that was appended to ease matching.
11957	# Then replace #undef with comments. This is necessary, for
11958	# example, in the case of _POSIX_SOURCE, which is predefined and required
11959	# on some systems where configure will not decide to define it.
11960	# (The regexp can be short, since the line contains either #define or #undef.)
11961	echo 's/ $//
11962	s,^[ #]u.,/* & */,' >>conftest.defines
11963
11964	# Break up conftest.defines:
11965	ac_max_sed_lines=50
11966
11967	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11968	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11969	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11970	# et cetera.
11971	ac_in='$ac_file_inputs'
11972	ac_out='"$tmp/out1"'
11973	ac_nxt='"$tmp/out2"'
11974
11975	while :
11976	do
11977	# Write a here document:
11978	cat >>$CONFIG_STATUS <<_ACEOF
11979	# First, check the format of the line:
11980	cat >"\$tmp/defines.sed" <<\\CEOF
11981	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
11982	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
11983	b
11984	:def
11985	_ACEOF
11986	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11987	echo 'CEOF
11988	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11989	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11990	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
11991	grep . conftest.tail >/dev/null \|\| break
11992	rm -f conftest.defines
11993	mv conftest.tail conftest.defines
11994	done
11995	rm -f conftest.defines conftest.tail
11996
11997	echo "ac_result=$ac_in" >>$CONFIG_STATUS
11998	cat >>$CONFIG_STATUS <<\_ACEOF
11999	if test x"$ac_file" != x-; then	9971	if test x"$ac_file" != x-; then
		9972	{
12000	echo "/* $configure_input */" >"$tmp/config.h"	9973	$as_echo "/* $configure_input */" \
12001	cat "$ac_result" >>"$tmp/config.h"	9974	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9975	} >"$ac_tmp/config.h" \
		9976	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12002	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9977	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12003	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9978	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12004	echo "$as_me: $ac_file is unchanged" >&6;}	9979	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12005	else	9980	else
12006	rm -f $ac_file	9981	rm -f "$ac_file"
12007	mv "$tmp/config.h" $ac_file	9982	mv "$ac_tmp/config.h" "$ac_file" \
		9983	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12008	fi	9984	fi
12009	else	9985	else
12010	echo "/* $configure_input */"	9986	$as_echo "/* $configure_input */" \
12011	cat "$ac_result"	9987	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9988	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12012	fi	9989	fi
12013	rm -f "$tmp/out12"
12014	# Compute $ac_file's index in $config_headers.	9990	# Compute "$ac_file"'s index in $config_headers.
		9991	_am_arg="$ac_file"
12015	_am_stamp_count=1	9992	_am_stamp_count=1
12016	for _am_header in $config_headers :; do	9993	for _am_header in $config_headers :; do
12017	case $_am_header in	9994	case $_am_header in
12018	$ac_file \| $ac_file:* )	9995	$_am_arg \| $_am_arg:* )
12019	break ;;	9996	break ;;
12020	* )	9997	* )
12021	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	9998	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
12022	esac	9999	esac
12023	done	10000	done
12024	echo "timestamp for $ac_file" >`$as_dirname -- $ac_file \|\|	10001	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" \|\|
12025	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \	10002	$as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\| \
12026	X$ac_file : 'X$//$[^/]' \\| \	10003	X"$_am_arg" : 'X$//$[^/]' \\| \
12027	X$ac_file : 'X$//$$' \\| \	10004	X"$_am_arg" : 'X$//$$' \\| \
12028	X$ac_file : 'X$/$' \\| . 2>/dev/null \|\|	10005	X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|
12029	echo X$ac_file \|	10006	$as_echo X"$_am_arg" \|
12030	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10007	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12031	s//\1/	10008	s//\1/
12032	q	10009	q
12033	}	10010	}
12034	/^X$\/\/$[^/].*/{	10011	/^X$\/\/$[^/].*/{
…		…
12044	q	10021	q
12045	}	10022	}
12046	s/.*/./; q'`/stamp-h$_am_stamp_count	10023	s/.*/./; q'`/stamp-h$_am_stamp_count
12047	;;	10024	;;
12048		10025
12049	:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5	10026	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12050	echo "$as_me: executing $ac_file commands" >&6;}	10027	$as_echo "$as_me: executing $ac_file commands" >&6;}
12051	;;	10028	;;
12052	esac	10029	esac
12053		10030
12054		10031
12055	case $ac_file$ac_mode in	10032	case $ac_file$ac_mode in
…		…
12147	done	10124	done
12148	fi	10125	fi
12149	;;	10126	;;
12150	esac	10127	esac
12151	done ;;	10128	done ;;
12152	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do	10129	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
		10130	# Autoconf 2.62 quotes --file arguments for eval, but not when files
		10131	# are listed without --file. Let's play safe and only enable the eval
		10132	# if we detect the quoting.
		10133	case $CONFIG_FILES in
		10134	\') eval set x "$CONFIG_FILES" ;;
		10135	*) set x $CONFIG_FILES ;;
		10136	esac
		10137	shift
		10138	for mf
		10139	do
12153	# Strip MF so we end up with the name of the file.	10140	# Strip MF so we end up with the name of the file.
12154	mf=`echo "$mf" \| sed -e 's/:.*$//'`	10141	mf=`echo "$mf" \| sed -e 's/:.*$//'`
12155	# Check whether this is an Automake generated Makefile or not.	10142	# Check whether this is an Automake generated Makefile or not.
12156	# We used to match only the files named `Makefile.in', but	10143	# We used to match only the files named `Makefile.in', but
12157	# some people rename them; so instead we look at the file content.	10144	# some people rename them; so instead we look at the file content.
12158	# Grep'ing the first line is not enough: some people post-process	10145	# Grep'ing the first line is not enough: some people post-process
12159	# each Makefile.in and add a new line on top of each file to say so.	10146	# each Makefile.in and add a new line on top of each file to say so.
12160	# So let's grep whole file.	10147	# Grep'ing the whole file is not good either: AIX grep has a line
		10148	# limit of 2048, but all sed's we know have understand at least 4000.
12161	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then	10149	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
12162	dirpart=`$as_dirname -- "$mf" \|\|	10150	dirpart=`$as_dirname -- "$mf" \|\|
12163	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \	10151	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
12164	X"$mf" : 'X$//$[^/]' \\| \	10152	X"$mf" : 'X$//$[^/]' \\| \
12165	X"$mf" : 'X$//$$' \\| \	10153	X"$mf" : 'X$//$$' \\| \
12166	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|	10154	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
12167	echo X"$mf" \|	10155	$as_echo X"$mf" \|
12168	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10156	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12169	s//\1/	10157	s//\1/
12170	q	10158	q
12171	}	10159	}
12172	/^X$\/\/$[^/].*/{	10160	/^X$\/\/$[^/].*/{
…		…
12180	/^X$\/$.*/{	10168	/^X$\/$.*/{
12181	s//\1/	10169	s//\1/
12182	q	10170	q
12183	}	10171	}
12184	s/.*/./; q'`	10172	s/.*/./; q'`
12185	else	10173	else
12186	continue	10174	continue
12187	fi	10175	fi
12188	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue	10176	# Extract the definition of DEPDIR, am__include, and am__quote
12189	# Extract the definition of DEP_FILES from the Makefile without	10177	# from the Makefile without running `make'.
12190	# running `make'.
12191	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`	10178	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12192	test -z "$DEPDIR" && continue	10179	test -z "$DEPDIR" && continue
		10180	am__include=`sed -n 's/^am__include = //p' < "$mf"`
		10181	test -z "am__include" && continue
		10182	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12193	# When using ansi2knr, U may be empty or an underscore; expand it	10183	# When using ansi2knr, U may be empty or an underscore; expand it
12194	U=`sed -n -e '/^U = / s///p' < "$mf"`	10184	U=`sed -n 's/^U = //p' < "$mf"`
12195	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"	10185	# Find all dependency output files, they are included files with
12196	# We invoke sed twice because it is the simplest approach to	10186	# $(DEPDIR) in their names. We invoke sed twice because it is the
12197	# changing $(DEPDIR) to its actual value in the expansion.	10187	# simplest approach to changing $(DEPDIR) to its actual value in the
		10188	# expansion.
12198	for file in `sed -n -e '	10189	for file in `sed -n "
12199	/^DEP_FILES = .*\\\\$/ {	10190	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
12200	s/^DEP_FILES = //
12201	:loop
12202	s/\\\\$//
12203	p
12204	n
12205	/\\\\$/ b loop
12206	p
12207	}
12208	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
12209	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	10191	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12210	# Make sure the directory exists.	10192	# Make sure the directory exists.
12211	test -f "$dirpart/$file" && continue	10193	test -f "$dirpart/$file" && continue
12212	fdir=`$as_dirname -- "$file" \|\|	10194	fdir=`$as_dirname -- "$file" \|\|
12213	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \	10195	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12214	X"$file" : 'X$//$[^/]' \\| \	10196	X"$file" : 'X$//$[^/]' \\| \
12215	X"$file" : 'X$//$$' \\| \	10197	X"$file" : 'X$//$$' \\| \
12216	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|	10198	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
12217	echo X"$file" \|	10199	$as_echo X"$file" \|
12218	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	10200	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12219	s//\1/	10201	s//\1/
12220	q	10202	q
12221	}	10203	}
12222	/^X$\/\/$[^/].*/{	10204	/^X$\/\/$[^/].*/{
…		…
12230	/^X$\/$.*/{	10212	/^X$\/$.*/{
12231	s//\1/	10213	s//\1/
12232	q	10214	q
12233	}	10215	}
12234	s/.*/./; q'`	10216	s/.*/./; q'`
12235	{ as_dir=$dirpart/$fdir	10217	as_dir=$dirpart/$fdir; as_fn_mkdir_p
12236	case $as_dir in #(	10218	# echo "creating $dirpart/$file"
12237	-*) as_dir=./$as_dir;;	10219	echo '# dummy' > "$dirpart/$file"
12238	esac
12239	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
12240	as_dirs=
12241	while :; do
12242	case $as_dir in #(
12243	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(
12244	*) as_qdir=$as_dir;;
12245	esac
12246	as_dirs="'$as_qdir' $as_dirs"
12247	as_dir=`$as_dirname -- "$as_dir" \|\|
12248	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12249	X"$as_dir" : 'X$//$[^/]' \\| \
12250	X"$as_dir" : 'X$//$$' \\| \
12251	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12252	echo X"$as_dir" \|
12253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12254	s//\1/
12255	q
12256	}
12257	/^X$\/\/$[^/].*/{
12258	s//\1/
12259	q
12260	}
12261	/^X$\/\/$$/{
12262	s//\1/
12263	q
12264	}
12265	/^X$\/$.*/{
12266	s//\1/
12267	q
12268	}
12269	s/.*/./; q'`
12270	test -d "$as_dir" && break
12271	done	10220	done
12272	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12273	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12274	echo "$as_me: error: cannot create directory $as_dir" >&2;}
12275	{ (exit 1); exit 1; }; }; }
12276	# echo "creating $dirpart/$file"
12277	echo '# dummy' > "$dirpart/$file"
12278	done	10221	done
12279	done	10222	}
12280	;;	10223	;;
12281		10224
12282	esac	10225	esac
12283	done # for ac_tag	10226	done # for ac_tag
12284		10227
12285		10228
12286	{ (exit 0); exit 0; }	10229	as_fn_exit 0
12287	_ACEOF	10230	_ACEOF
12288	chmod +x $CONFIG_STATUS
12289	ac_clean_files=$ac_clean_files_save	10231	ac_clean_files=$ac_clean_files_save
		10232
		10233	test $ac_write_fail = 0 \|\|
		10234	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12290		10235
12291		10236
12292	# configure is writing to config.log, and then calls config.status.	10237	# configure is writing to config.log, and then calls config.status.
12293	# config.status does its own redirection, appending to config.log.	10238	# config.status does its own redirection, appending to config.log.
12294	# Unfortunately, on DOS this fails, as config.log is still kept open	10239	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12305	exec 5>/dev/null	10250	exec 5>/dev/null
12306	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10251	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12307	exec 5>>config.log	10252	exec 5>>config.log
12308	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10253	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12309	# would make configure fail if this is the last instruction.	10254	# would make configure fail if this is the last instruction.
12310	$ac_cs_success \|\| { (exit 1); exit 1; }	10255	$ac_cs_success \|\| as_fn_exit 1
		10256	fi
		10257	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10258	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10259	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12311	fi	10260	fi
12312		10261
12313		10262
12314	echo	10263	echo
12315	echo "***"	10264	echo "***"
…		…
12329	if test "x$DIGEST" = xmd4; then	10278	if test "x$DIGEST" = xmd4; then
12330	echo "***"	10279	echo "***"
12331	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"	10280	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
12332	fi	10281	fi
12333		10282
		10283	if test "x$DIGEST" = xmd5; then
		10284	echo "***"
		10285	echo "*** WARNING: The digest you have chosen ($DIGEST) is probably insecure"
		10286	fi
		10287
12334	if test "$HMAC" -lt 12; then	10288	if test "$HMAC" -lt 12; then
12335	echo "***"	10289	echo "***"
12336	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"	10290	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
12337	fi	10291	fi
12338		10292

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-–
+Removed lines
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Comparing gvpe/configure (file contents): Revision 1.44 by pcg, Fri Aug 7 20:58:15 2009 UTC vs. Revision 1.50 by root, Wed Jul 10 01:51:40 2013 UTC

Diff Legend

Comparing gvpe/configure (file contents):
Revision 1.44 by pcg, Fri Aug 7 20:58:15 2009 UTC vs.
Revision 1.50 by root, Wed Jul 10 01:51:40 2013 UTC