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Comparing rxvt-unicode/configure (file contents):
Revision 1.129 by root, Fri Sep 4 15:40:12 2009 UTC vs.
Revision 1.164 by root, Thu Jun 20 23:07:42 2019 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.69.
4	#	4	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	5	#
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
7	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	11	## -------------------- ##
10	## M4sh Initialization. ##	12	## M4sh Initialization. ##
11	## --------------------- ##	13	## -------------------- ##
12		14
13	# Be more Bourne compatible	15	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	16	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	18	emulate sh
17	NULLCMD=:	19	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	23	setopt NO_GLOB_SUBST
22	else	24	else
23	case `(set -o) 2>/dev/null` in	25	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	26	*posix*) :
		27	set -o posix ;; #(
		28	*) :
		29	;;
25	esac	30	esac
26
27	fi	31	fi
28		32
29		33
30		34	as_nl='
31		35	'
32	# PATH needs CR	36	export as_nl
33	# Avoid depending upon Character Ranges.	37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	41	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
		54	else
		55	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	*"$as_nl"*)
		60	expr "X$arg" : "X\\(.*\\)$as_nl";
		61	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		62	esac;
		63	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
		70	fi
39		71
40	# The user is always right.	72	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	73	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	74	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	77	PATH_SEPARATOR=';'
47	else	78	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	79	fi
59		80
60		81
61	# IFS	82	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	83	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	84	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	86	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	87	IFS=" "" $as_nl"
69		88
70	# Find who we are. Look in the path if we contain no directory separator.	89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
71	case $0 in	91	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	92	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	94	for as_dir in $PATH
75	do	95	do
76	IFS=$as_save_IFS	96	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	97	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	99	done
80	IFS=$as_save_IFS	100	IFS=$as_save_IFS
81		101
82	;;	102	;;
83	esac	103	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	104	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	105	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	106	if test "x$as_myself" = x; then
87	as_myself=$0	107	as_myself=$0
88	fi	108	fi
89	if test ! -f "$as_myself"; then	109	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	111	exit 1
92	fi	112	fi
93		113
94	# Work around bugs in pre-3.0 UWIN ksh.	114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	120	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	121	done
98	PS1='$ '	122	PS1='$ '
99	PS2='> '	123	PS2='> '
100	PS4='+ '	124	PS4='+ '
101		125
102	# NLS nuisances.	126	# NLS nuisances.
103	for as_var in \	127	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	*v*x* | *x*v* ) as_opts=-vx ;;
		148	*v* ) as_opts=-v ;;
		149	*x* ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	*posix*) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 || exit 1
		194	test -x / || exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		199	test \$(( 1 + 1 )) = 2 || exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	211	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	*v*x* | *x*v* ) as_opts=-vx ;;
		249	*v* ) as_opts=-v ;;
		250	*x* ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	266	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
112	fi	271	fi
113	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
114		281
115	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" || eval $as_mkdir_p || {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" ||
		330	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		331	X"$as_dir" : 'X\(//\)[^/]' \| \
		332	X"$as_dir" : 'X\(//\)$' \| \
		333	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		334	$as_echo X"$as_dir" |
		335	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		336	s//\1/
		337	q
		338	}
		339	/^X\(\/\/\)[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X\(\/\/\)$/{
		344	s//\1/
		345	q
		346	}
		347	/^X\(\/\).*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" || eval "mkdir $as_dirs"
		355	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" || test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	419	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	420	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	421	as_expr=expr
119	else	422	else
120	as_expr=false	423	as_expr=false
…		…
124	as_basename=basename	427	as_basename=basename
125	else	428	else
126	as_basename=false	429	as_basename=false
127	fi	430	fi
128		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
129		437
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	438	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	439	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	440	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	441	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	442	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	443	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	444	s//\1/
138	q	445	q
139	}	446	}
140	/^X\/\(\/\/\)$/{	447	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	452	s//\1/
146	q	453	q
147	}	454	}
148	s/.*/./; q'`	455	s/.*/./; q'`
149		456
150	# CDPATH.	457	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		461	as_cr_digits='0123456789'
		462	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		463
153		464
154	if test "x$CONFIG_SHELL" = x; then	465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	470	sed -n '
439	p	471	p
440	/[$]LINENO/=	472	/[$]LINENO/=
441	' <$as_myself |	473	' <$as_myself |
442	sed '	474	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	481	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	482	t loop
451	s/-\n.*//	483	s/-\n.*//
452	' >$as_me.lineno &&	484	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	485	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
457	# Don't try to exec as it changes $[0], causing all sort of problems	492	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	494	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	495	. "./$as_me.lineno"
461	# Exit status is that of the last command.	496	# Exit status is that of the last command.
462	exit	497	exit
463	}	498	}
464		499
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	500	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	501	case `echo -n x` in #(((((
474	-n*)	502	-n*)
475	case `echo 'x\c'` in	503	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	504	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		507	ECHO_T=' ';;
478	esac;;	508	esac;;
479	*)	509	*)
480	ECHO_N='-n';;	510	ECHO_N='-n';;
481	esac	511	esac
482		512
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	514	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	515	rm -f conf$$.dir/conf$$.file
493	else	516	else
494	rm -f conf$$.dir	517	rm -f conf$$.dir
495	mkdir conf$$.dir	518	mkdir conf$$.dir 2>/dev/null
496	fi	519	fi
497	echo >conf$$.file	520	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	522	as_ln_s='ln -s'
500	# ... but there are two gotchas:	523	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	526	# In both cases, we have to default to `cp -pR'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
505	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	529	elif ln conf$$.file conf$$ 2>/dev/null; then
507	as_ln_s=ln	530	as_ln_s=ln
508	else	531	else
		532	as_ln_s='cp -pR'
		533	fi
		534	else
509	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
510	fi	536	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	538	rmdir conf$$.dir 2>/dev/null
513		539
514	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
516	else	542	else
517	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	544	as_mkdir_p=false
519	fi	545	fi
520		546
521	if test -x / >/dev/null 2>&1; then
522	as_test_x='test -x'	547	as_test_x='test -x'
523	else	548	as_executable_p=as_fn_executable_p
524	if ls -dL / >/dev/null 2>&1; then
525	as_ls_L_option=L
526	else
527	as_ls_L_option=
528	fi
529	as_test_x='
530	eval sh -c '\''
531	if test -d "$1"; then
532	test -d "$1/.";
533	else
534	case $1 in
535	-*)set "./$1";;
536	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538	???[sx]*):;;*)false;;esac;fi
539	'\'' sh
540	'
541	fi
542	as_executable_p=$as_test_x
543		549
544	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546		552
547	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		555
550		556
551		557	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	558	exec 6>&1
553		559
554	# Name of the host.	560	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	562	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	563	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		564
559	#	565	#
560	# Initializations.	566	# Initializations.
…		…
565	LIBOBJS=	571	LIBOBJS=
566	cross_compiling=no	572	cross_compiling=no
567	subdirs=	573	subdirs=
568	MFLAGS=	574	MFLAGS=
569	MAKEFLAGS=	575	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		576
572	# Identity of this package.	577	# Identity of this package.
573	PACKAGE_NAME=	578	PACKAGE_NAME=
574	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	580	PACKAGE_VERSION=
576	PACKAGE_STRING=	581	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
578		584
579	ac_unique_file="src/feature.h"	585	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
581	ac_includes_default="\	587	ac_includes_default="\
582	#include <stdio.h>	588	#include <stdio.h>
…		…
611	#endif	617	#endif
612	#ifdef HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	619	# include <unistd.h>
614	#endif"	620	#endif"
615		621
616	ac_subst_vars='SHELL	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	PERL_O
		625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	runstatedir
		691	localstatedir
		692	sharedstatedir
		693	sysconfdir
		694	datadir
		695	datarootdir
		696	libexecdir
		697	sbindir
		698	bindir
		699	program_transform_name
		700	prefix
		701	exec_prefix
		702	PACKAGE_URL
		703	PACKAGE_BUGREPORT
		704	PACKAGE_STRING
		705	PACKAGE_VERSION
		706	PACKAGE_TARNAME
		707	PACKAGE_NAME
617	PATH_SEPARATOR	708	PATH_SEPARATOR
618	PACKAGE_NAME	709	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	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	710	ac_subst_files=''
		711	ac_user_opts='
		712	enable_option_checking
		713	enable_everything
		714	enable_assert
		715	enable_warnings
		716	enable_256_color
		717	enable_unicode3
		718	enable_combining
		719	enable_xft
		720	enable_font_styles
		721	enable_pixbuf
		722	enable_startup_notification
		723	enable_transparency
		724	enable_fading
		725	enable_rxvt_scroll
		726	enable_next_scroll
		727	enable_xterm_scroll
		728	enable_perl
		729	with_codesets
		730	enable_xim
		731	enable_backspace_key
		732	enable_delete_key
		733	enable_resources
		734	enable_8bitctrls
		735	enable_fallback
		736	with_res_name
		737	with_res_class
		738	with_name
		739	enable_swapscreen
		740	enable_iso14755
		741	enable_frills
		742	enable_keepscrolling
		743	enable_selectionscrolling
		744	enable_mousewheel
		745	enable_slipwheeling
		746	enable_smart_resize
		747	enable_text_blink
		748	enable_pointer_blank
		749	with_term
		750	with_terminfo
		751	with_x
		752	enable_utmp
		753	enable_wtmp
		754	enable_lastlog
		755	'
702	ac_precious_vars='build_alias	756	ac_precious_vars='build_alias
703	host_alias	757	host_alias
704	target_alias	758	target_alias
705	CC	759	CC
706	CFLAGS	760	CFLAGS
…		…
716		770
717		771
718	# Initialize some variables set by options.	772	# Initialize some variables set by options.
719	ac_init_help=	773	ac_init_help=
720	ac_init_version=false	774	ac_init_version=false
		775	ac_unrecognized_opts=
		776	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	777	# The variables have the same names as the options, with
722	# dashes changed to underlines.	778	# dashes changed to underlines.
723	cache_file=/dev/null	779	cache_file=/dev/null
724	exec_prefix=NONE	780	exec_prefix=NONE
725	no_create=	781	no_create=
…		…
747	datarootdir='${prefix}/share'	803	datarootdir='${prefix}/share'
748	datadir='${datarootdir}'	804	datadir='${datarootdir}'
749	sysconfdir='${prefix}/etc'	805	sysconfdir='${prefix}/etc'
750	sharedstatedir='${prefix}/com'	806	sharedstatedir='${prefix}/com'
751	localstatedir='${prefix}/var'	807	localstatedir='${prefix}/var'
		808	runstatedir='${localstatedir}/run'
752	includedir='${prefix}/include'	809	includedir='${prefix}/include'
753	oldincludedir='/usr/include'	810	oldincludedir='/usr/include'
754	docdir='${datarootdir}/doc/${PACKAGE}'	811	docdir='${datarootdir}/doc/${PACKAGE}'
755	infodir='${datarootdir}/info'	812	infodir='${datarootdir}/info'
756	htmldir='${docdir}'	813	htmldir='${docdir}'
…		…
771	ac_prev=	828	ac_prev=
772	continue	829	continue
773	fi	830	fi
774		831
775	case $ac_option in	832	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	833	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		834	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	835	*) ac_optarg=yes ;;
778	esac	836	esac
779		837
780	# Accept the important Cygnus configure options, so we can diagnose typos.	838	# Accept the important Cygnus configure options, so we can diagnose typos.
781		839
782	case $ac_dashdash$ac_option in	840	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	872	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	873	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	874	datarootdir=$ac_optarg ;;
817		875
818	-disable-* | --disable-*)	876	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	877	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	878	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	879	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	880	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	881	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	882	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		883	case $ac_user_opts in
		884	*"
		885	"enable_$ac_useropt"
		886	"*) ;;
		887	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		888	ac_unrecognized_sep=', ';;
		889	esac
825	eval enable_$ac_feature=no ;;	890	eval enable_$ac_useropt=no ;;
826		891
827	-docdir | --docdir | --docdi | --doc | --do)	892	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	893	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	894	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	895	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	898	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	899	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	900	dvidir=$ac_optarg ;;
836		901
837	-enable-* | --enable-*)	902	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	903	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	904	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	905	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	906	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	907	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	908	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		909	case $ac_user_opts in
		910	*"
		911	"enable_$ac_useropt"
		912	"*) ;;
		913	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		914	ac_unrecognized_sep=', ';;
		915	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	916	eval enable_$ac_useropt=\$ac_optarg ;;
845		917
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	918	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	919	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	920	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	921	ac_prev=exec_prefix ;;
…		…
984		1056
985	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1057	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
986	| -silent | --silent | --silen | --sile | --sil)	1058	| -silent | --silent | --silen | --sile | --sil)
987	silent=yes ;;	1059	silent=yes ;;
988		1060
		1061	-runstatedir | --runstatedir | --runstatedi | --runstated \
		1062	| --runstate | --runstat | --runsta | --runst | --runs \
		1063	| --run | --ru | --r)
		1064	ac_prev=runstatedir ;;
		1065	-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
		1066	| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
		1067	| --run=* | --ru=* | --r=*)
		1068	runstatedir=$ac_optarg ;;
		1069
989	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1070	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
990	ac_prev=sbindir ;;	1071	ac_prev=sbindir ;;
991	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1072	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
992	| --sbi=* | --sb=*)	1073	| --sbi=* | --sb=*)
993	sbindir=$ac_optarg ;;	1074	sbindir=$ac_optarg ;;
…		…
1030		1111
1031	-version | --version | --versio | --versi | --vers | -V)	1112	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1113	ac_init_version=: ;;
1033		1114
1034	-with-* | --with-*)	1115	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1116	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1117	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1118	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1119	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1120	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1121	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1122	case $ac_user_opts in
		1123	*"
		1124	"with_$ac_useropt"
		1125	"*) ;;
		1126	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1127	ac_unrecognized_sep=', ';;
		1128	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1129	eval with_$ac_useropt=\$ac_optarg ;;
1042		1130
1043	-without-* | --without-*)	1131	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1132	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1134	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1135	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1136	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1137	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1138	case $ac_user_opts in
		1139	*"
		1140	"with_$ac_useropt"
		1141	"*) ;;
		1142	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1143	ac_unrecognized_sep=', ';;
		1144	esac
1050	eval with_$ac_package=no ;;	1145	eval with_$ac_useropt=no ;;
1051		1146
1052	--x)	1147	--x)
1053	# Obsolete; use --with-x.	1148	# Obsolete; use --with-x.
1054	with_x=yes ;;	1149	with_x=yes ;;
1055		1150
…		…
1065	ac_prev=x_libraries ;;	1160	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1161	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1162	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1163	x_libraries=$ac_optarg ;;
1069		1164
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1165	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1166	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1167	;;
1074		1168
1075	*=*)	1169	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1170	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1171	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1172	case $ac_envvar in #(
		1173	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1174	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1175	esac
1081	eval $ac_envvar=\$ac_optarg	1176	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1177	export $ac_envvar ;;
1083		1178
1084	*)	1179	*)
1085	# FIXME: should be removed in autoconf 3.0.	1180	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1181	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1182	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1183	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1184	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1090	;;	1185	;;
1091		1186
1092	esac	1187	esac
1093	done	1188	done
1094		1189
1095	if test -n "$ac_prev"; then	1190	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1191	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1192	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1193	fi
1100		1194
1101	# Be sure to have absolute directory names.	1195	if test -n "$ac_unrecognized_opts"; then
		1196	case $enable_option_checking in
		1197	no) ;;
		1198	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1199	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1200	esac
		1201	fi
		1202
		1203	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1204	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1205	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1206	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1207	libdir localedir mandir runstatedir
1106	do	1208	do
1107	eval ac_val=\$$ac_var	1209	eval ac_val=\$$ac_var
		1210	# Remove trailing slashes.
		1211	case $ac_val in
		1212	*/ )
		1213	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1214	eval $ac_var=\$ac_val;;
		1215	esac
		1216	# Be sure to have absolute directory names.
1108	case $ac_val in	1217	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1218	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1219	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1220	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1221	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1222	done
1115		1223
1116	# There might be people who depend on the old broken behavior: `$host'	1224	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1225	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1226	# FIXME: To remove some day.
…		…
1122		1230
1123	# FIXME: To remove some day.	1231	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1232	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1233	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1234	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1235	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1236	cross_compiling=yes
1131	fi	1237	fi
1132	fi	1238	fi
1133		1239
…		…
1138		1244
1139		1245
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1246	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1247	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1248	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1249	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1250	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1251	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1252
1149		1253
1150	# Find the source files, if location was not specified.	1254	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1255	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1256	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1257	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1258	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1259	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1260	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1261	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1262	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1263	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1264	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1265	s//\1/
1162	q	1266	q
1163	}	1267	}
1164	/^X\(\/\/\)[^/].*/{	1268	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1285	else
1182	ac_srcdir_defaulted=no	1286	ac_srcdir_defaulted=no
1183	fi	1287	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1288	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1289	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1290	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1291	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1292	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1293	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1294	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1295	pwd)`
1194	# When building in place, set srcdir=.	1296	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1297	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1298	srcdir=.
1197	fi	1299	fi
…		…
1227	Configuration:	1329	Configuration:
1228	-h, --help display this help and exit	1330	-h, --help display this help and exit
1229	--help=short display options specific to this package	1331	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1332	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1333	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1334	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1335	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1336	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1337	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1338	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1339
1238	Installation directories:	1340	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1341	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1342	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1343	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1344	[PREFIX]
1243		1345
1244	By default, \`make install' will install all the files in	1346	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1347	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1348	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1349	for instance \`--prefix=\$HOME'.
1248		1350
1249	For better control, use the options below.	1351	For better control, use the options below.
1250		1352
1251	Fine tuning of the installation directories:	1353	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1354	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1355	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1356	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1357	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1358	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1359	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1360	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1361	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1362	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1363	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1364	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1365	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1366	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1367	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1368	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1369	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1370	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1371	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1372	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1373	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1374	_ACEOF
1272		1375
1273	cat <<\_ACEOF	1376	cat <<\_ACEOF
1274		1377
1275	X features:	1378	X features:
1276	--x-includes=DIR X include files are in DIR	1379	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1380	--x-libraries=DIR X library files are in DIR
1278		1381
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1382	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1383	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1384	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1385	_ACEOF
1288	fi	1386	fi
…		…
1290	if test -n "$ac_init_help"; then	1388	if test -n "$ac_init_help"; then
1291		1389
1292	cat <<\_ACEOF	1390	cat <<\_ACEOF
1293		1391
1294	Optional Features:	1392	Optional Features:
		1393	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1394	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1395	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1396	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1397	NOTE: this option is order dependent
		1398	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1399	--enable-warnings turn on g++ warnings
		1400	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1401	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1402	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1403	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1404	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1405	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1406	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1407	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1408	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1409	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1410	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1411	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1423	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1424	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1425	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1426	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1427	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1428	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1429	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1430	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1431	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1432
1331	Optional Packages:	1433	Optional Packages:
1332	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1434	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1333	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1435	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1334	--with-afterimage-config=DIR use libAfterImage config script in DIR
1335	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1436	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1336	--with-res-name=NAME use this as default resource name (default: urxvt)	1437	--with-res-name=NAME use this as default resource name (default: urxvt)
1337	--with-res-class=CLASS use this as the resource class (default: URxvt)	1438	--with-res-class=CLASS use this as the resource class (default: URxvt)
1338	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1439	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1339	--with-term=NAME set the terminal to NAME (default: rxvt)	1440	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1344	CC C compiler command	1445	CC C compiler command
1345	CFLAGS C compiler flags	1446	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1447	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1448	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1449	LIBS libraries to pass to the linker, e.g. -l<library>
1349	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1450	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1451	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1452	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1453	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1454	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1455	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1456	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1457
1357	Use these variables to override the choices made by `configure' or to help	1458	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1459	it to find libraries and programs with nonstandard names/locations.
1359		1460
		1461	Report bugs to the package provider.
1360	_ACEOF	1462	_ACEOF
1361	ac_status=$?	1463	ac_status=$?
1362	fi	1464	fi
1363		1465
1364	if test "$ac_init_help" = "recursive"; then	1466	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1467	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1468	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" || continue	1469	test -d "$ac_dir" ||
		1470	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1471	continue
1368	ac_builddir=.	1472	ac_builddir=.
1369		1473
1370	case "$ac_dir" in	1474	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1475	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1476	*)
1373	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1477	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1374	# A ".." for each directory in $ac_dir_suffix.	1478	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1479	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1376	case $ac_top_builddir_sub in	1480	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1481	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1482	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1483	esac ;;
1380	esac	1484	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1510	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1511	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1512	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1513	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1514	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1515	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi || ac_status=$?	1516	fi || ac_status=$?
1413	cd "$ac_pwd" || { ac_status=$?; break; }	1517	cd "$ac_pwd" || { ac_status=$?; break; }
1414	done	1518	done
1415	fi	1519	fi
1416		1520
1417	test -n "$ac_init_help" && exit $ac_status	1521	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1522	if $ac_init_version; then
1419	cat <<\_ACEOF	1523	cat <<\_ACEOF
1420	configure	1524	configure
1421	generated by GNU Autoconf 2.61	1525	generated by GNU Autoconf 2.69
1422		1526
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1527	Copyright (C) 2012 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1528	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1529	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1530	_ACEOF
1428	exit	1531	exit
1429	fi	1532	fi
		1533
		1534	## ------------------------ ##
		1535	## Autoconf initialization. ##
		1536	## ------------------------ ##
		1537
		1538	# ac_fn_c_try_compile LINENO
		1539	# --------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_c_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_c_werror_flag" ||
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_c_try_compile
		1575
		1576	# ac_fn_cxx_try_compile LINENO
		1577	# ----------------------------
		1578	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_cxx_try_compile ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	rm -f conftest.$ac_objext
		1583	if { { ac_try="$ac_compile"
		1584	case "(($ac_try" in
		1585	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1586	*) ac_try_echo=$ac_try;;
		1587	esac
		1588	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1589	$as_echo "$ac_try_echo"; } >&5
		1590	(eval "$ac_compile") 2>conftest.err
		1591	ac_status=$?
		1592	if test -s conftest.err; then
		1593	grep -v '^ *+' conftest.err >conftest.er1
		1594	cat conftest.er1 >&5
		1595	mv -f conftest.er1 conftest.err
		1596	fi
		1597	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1598	test $ac_status = 0; } && {
		1599	test -z "$ac_cxx_werror_flag" ||
		1600	test ! -s conftest.err
		1601	} && test -s conftest.$ac_objext; then :
		1602	ac_retval=0
		1603	else
		1604	$as_echo "$as_me: failed program was:" >&5
		1605	sed 's/^/| /' conftest.$ac_ext >&5
		1606
		1607	ac_retval=1
		1608	fi
		1609	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1610	as_fn_set_status $ac_retval
		1611
		1612	} # ac_fn_cxx_try_compile
		1613
		1614	# ac_fn_c_try_cpp LINENO
		1615	# ----------------------
		1616	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1617	ac_fn_c_try_cpp ()
		1618	{
		1619	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1620	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1621	case "(($ac_try" in
		1622	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1623	*) ac_try_echo=$ac_try;;
		1624	esac
		1625	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1626	$as_echo "$ac_try_echo"; } >&5
		1627	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1628	ac_status=$?
		1629	if test -s conftest.err; then
		1630	grep -v '^ *+' conftest.err >conftest.er1
		1631	cat conftest.er1 >&5
		1632	mv -f conftest.er1 conftest.err
		1633	fi
		1634	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1635	test $ac_status = 0; } > conftest.i && {
		1636	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1637	test ! -s conftest.err
		1638	}; then :
		1639	ac_retval=0
		1640	else
		1641	$as_echo "$as_me: failed program was:" >&5
		1642	sed 's/^/| /' conftest.$ac_ext >&5
		1643
		1644	ac_retval=1
		1645	fi
		1646	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1647	as_fn_set_status $ac_retval
		1648
		1649	} # ac_fn_c_try_cpp
		1650
		1651	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1652	# -------------------------------------------------------
		1653	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1654	# the include files in INCLUDES and setting the cache variable VAR
		1655	# accordingly.
		1656	ac_fn_c_check_header_mongrel ()
		1657	{
		1658	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1659	if eval \${$3+:} false; then :
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1661	$as_echo_n "checking for $2... " >&6; }
		1662	if eval \${$3+:} false; then :
		1663	$as_echo_n "(cached) " >&6
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	$as_echo "$ac_res" >&6; }
		1668	else
		1669	# Is the header compilable?
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1671	$as_echo_n "checking $2 usability... " >&6; }
		1672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1673	/* end confdefs.h. */
		1674	$4
		1675	#include <$2>
		1676	_ACEOF
		1677	if ac_fn_c_try_compile "$LINENO"; then :
		1678	ac_header_compiler=yes
		1679	else
		1680	ac_header_compiler=no
		1681	fi
		1682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1684	$as_echo "$ac_header_compiler" >&6; }
		1685
		1686	# Is the header present?
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1688	$as_echo_n "checking $2 presence... " >&6; }
		1689	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1690	/* end confdefs.h. */
		1691	#include <$2>
		1692	_ACEOF
		1693	if ac_fn_c_try_cpp "$LINENO"; then :
		1694	ac_header_preproc=yes
		1695	else
		1696	ac_header_preproc=no
		1697	fi
		1698	rm -f conftest.err conftest.i conftest.$ac_ext
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1700	$as_echo "$ac_header_preproc" >&6; }
		1701
		1702	# So? What about this header?
		1703	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1704	yes:no: )
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1706	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	no:yes:* )
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1712	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1714	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1716	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1717	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1718	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1720	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1721	;;
		1722	esac
		1723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1724	$as_echo_n "checking for $2... " >&6; }
		1725	if eval \${$3+:} false; then :
		1726	$as_echo_n "(cached) " >&6
		1727	else
		1728	eval "$3=\$ac_header_compiler"
		1729	fi
		1730	eval ac_res=\$$3
		1731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1732	$as_echo "$ac_res" >&6; }
		1733	fi
		1734	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1735
		1736	} # ac_fn_c_check_header_mongrel
		1737
		1738	# ac_fn_c_try_run LINENO
		1739	# ----------------------
		1740	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1741	# that executables *can* be run.
		1742	ac_fn_c_try_run ()
		1743	{
		1744	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1745	if { { ac_try="$ac_link"
		1746	case "(($ac_try" in
		1747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1748	*) ac_try_echo=$ac_try;;
		1749	esac
		1750	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1751	$as_echo "$ac_try_echo"; } >&5
		1752	(eval "$ac_link") 2>&5
		1753	ac_status=$?
		1754	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1755	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1756	{ { case "(($ac_try" in
		1757	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1758	*) ac_try_echo=$ac_try;;
		1759	esac
		1760	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1761	$as_echo "$ac_try_echo"; } >&5
		1762	(eval "$ac_try") 2>&5
		1763	ac_status=$?
		1764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1765	test $ac_status = 0; }; }; then :
		1766	ac_retval=0
		1767	else
		1768	$as_echo "$as_me: program exited with status $ac_status" >&5
		1769	$as_echo "$as_me: failed program was:" >&5
		1770	sed 's/^/| /' conftest.$ac_ext >&5
		1771
		1772	ac_retval=$ac_status
		1773	fi
		1774	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1775	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1776	as_fn_set_status $ac_retval
		1777
		1778	} # ac_fn_c_try_run
		1779
		1780	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1781	# -------------------------------------------------------
		1782	# Tests whether HEADER exists and can be compiled using the include files in
		1783	# INCLUDES, setting the cache variable VAR accordingly.
		1784	ac_fn_c_check_header_compile ()
		1785	{
		1786	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1787	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1788	$as_echo_n "checking for $2... " >&6; }
		1789	if eval \${$3+:} false; then :
		1790	$as_echo_n "(cached) " >&6
		1791	else
		1792	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1793	/* end confdefs.h. */
		1794	$4
		1795	#include <$2>
		1796	_ACEOF
		1797	if ac_fn_c_try_compile "$LINENO"; then :
		1798	eval "$3=yes"
		1799	else
		1800	eval "$3=no"
		1801	fi
		1802	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1803	fi
		1804	eval ac_res=\$$3
		1805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1806	$as_echo "$ac_res" >&6; }
		1807	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1808
		1809	} # ac_fn_c_check_header_compile
		1810
		1811	# ac_fn_c_try_link LINENO
		1812	# -----------------------
		1813	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1814	ac_fn_c_try_link ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	rm -f conftest.$ac_objext conftest$ac_exeext
		1818	if { { ac_try="$ac_link"
		1819	case "(($ac_try" in
		1820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1821	*) ac_try_echo=$ac_try;;
		1822	esac
		1823	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1824	$as_echo "$ac_try_echo"; } >&5
		1825	(eval "$ac_link") 2>conftest.err
		1826	ac_status=$?
		1827	if test -s conftest.err; then
		1828	grep -v '^ *+' conftest.err >conftest.er1
		1829	cat conftest.er1 >&5
		1830	mv -f conftest.er1 conftest.err
		1831	fi
		1832	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1833	test $ac_status = 0; } && {
		1834	test -z "$ac_c_werror_flag" ||
		1835	test ! -s conftest.err
		1836	} && test -s conftest$ac_exeext && {
		1837	test "$cross_compiling" = yes ||
		1838	test -x conftest$ac_exeext
		1839	}; then :
		1840	ac_retval=0
		1841	else
		1842	$as_echo "$as_me: failed program was:" >&5
		1843	sed 's/^/| /' conftest.$ac_ext >&5
		1844
		1845	ac_retval=1
		1846	fi
		1847	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1848	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1849	# interfere with the next link command; also delete a directory that is
		1850	# left behind by Apple's compiler. We do this before executing the actions.
		1851	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1852	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1853	as_fn_set_status $ac_retval
		1854
		1855	} # ac_fn_c_try_link
		1856
		1857	# ac_fn_cxx_try_link LINENO
		1858	# -------------------------
		1859	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1860	ac_fn_cxx_try_link ()
		1861	{
		1862	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1863	rm -f conftest.$ac_objext conftest$ac_exeext
		1864	if { { ac_try="$ac_link"
		1865	case "(($ac_try" in
		1866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1867	*) ac_try_echo=$ac_try;;
		1868	esac
		1869	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1870	$as_echo "$ac_try_echo"; } >&5
		1871	(eval "$ac_link") 2>conftest.err
		1872	ac_status=$?
		1873	if test -s conftest.err; then
		1874	grep -v '^ *+' conftest.err >conftest.er1
		1875	cat conftest.er1 >&5
		1876	mv -f conftest.er1 conftest.err
		1877	fi
		1878	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1879	test $ac_status = 0; } && {
		1880	test -z "$ac_cxx_werror_flag" ||
		1881	test ! -s conftest.err
		1882	} && test -s conftest$ac_exeext && {
		1883	test "$cross_compiling" = yes ||
		1884	test -x conftest$ac_exeext
		1885	}; then :
		1886	ac_retval=0
		1887	else
		1888	$as_echo "$as_me: failed program was:" >&5
		1889	sed 's/^/| /' conftest.$ac_ext >&5
		1890
		1891	ac_retval=1
		1892	fi
		1893	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1894	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1895	# interfere with the next link command; also delete a directory that is
		1896	# left behind by Apple's compiler. We do this before executing the actions.
		1897	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1898	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1899	as_fn_set_status $ac_retval
		1900
		1901	} # ac_fn_cxx_try_link
		1902
		1903	# ac_fn_cxx_try_cpp LINENO
		1904	# ------------------------
		1905	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1906	ac_fn_cxx_try_cpp ()
		1907	{
		1908	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1909	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1910	case "(($ac_try" in
		1911	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1912	*) ac_try_echo=$ac_try;;
		1913	esac
		1914	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1915	$as_echo "$ac_try_echo"; } >&5
		1916	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1917	ac_status=$?
		1918	if test -s conftest.err; then
		1919	grep -v '^ *+' conftest.err >conftest.er1
		1920	cat conftest.er1 >&5
		1921	mv -f conftest.er1 conftest.err
		1922	fi
		1923	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1924	test $ac_status = 0; } > conftest.i && {
		1925	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1926	test ! -s conftest.err
		1927	}; then :
		1928	ac_retval=0
		1929	else
		1930	$as_echo "$as_me: failed program was:" >&5
		1931	sed 's/^/| /' conftest.$ac_ext >&5
		1932
		1933	ac_retval=1
		1934	fi
		1935	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1936	as_fn_set_status $ac_retval
		1937
		1938	} # ac_fn_cxx_try_cpp
		1939
		1940	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1941	# ---------------------------------------------------------
		1942	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1943	# the include files in INCLUDES and setting the cache variable VAR
		1944	# accordingly.
		1945	ac_fn_cxx_check_header_mongrel ()
		1946	{
		1947	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1948	if eval \${$3+:} false; then :
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1950	$as_echo_n "checking for $2... " >&6; }
		1951	if eval \${$3+:} false; then :
		1952	$as_echo_n "(cached) " >&6
		1953	fi
		1954	eval ac_res=\$$3
		1955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1956	$as_echo "$ac_res" >&6; }
		1957	else
		1958	# Is the header compilable?
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1960	$as_echo_n "checking $2 usability... " >&6; }
		1961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1962	/* end confdefs.h. */
		1963	$4
		1964	#include <$2>
		1965	_ACEOF
		1966	if ac_fn_cxx_try_compile "$LINENO"; then :
		1967	ac_header_compiler=yes
		1968	else
		1969	ac_header_compiler=no
		1970	fi
		1971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1973	$as_echo "$ac_header_compiler" >&6; }
		1974
		1975	# Is the header present?
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1977	$as_echo_n "checking $2 presence... " >&6; }
		1978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1979	/* end confdefs.h. */
		1980	#include <$2>
		1981	_ACEOF
		1982	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1983	ac_header_preproc=yes
		1984	else
		1985	ac_header_preproc=no
		1986	fi
		1987	rm -f conftest.err conftest.i conftest.$ac_ext
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1989	$as_echo "$ac_header_preproc" >&6; }
		1990
		1991	# So? What about this header?
		1992	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1993	yes:no: )
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1995	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	no:yes:* )
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2001	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2003	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2004	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2005	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2007	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2009	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2010	;;
		2011	esac
		2012	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2013	$as_echo_n "checking for $2... " >&6; }
		2014	if eval \${$3+:} false; then :
		2015	$as_echo_n "(cached) " >&6
		2016	else
		2017	eval "$3=\$ac_header_compiler"
		2018	fi
		2019	eval ac_res=\$$3
		2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2021	$as_echo "$ac_res" >&6; }
		2022	fi
		2023	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2024
		2025	} # ac_fn_cxx_check_header_mongrel
		2026
		2027	# ac_fn_cxx_check_func LINENO FUNC VAR
		2028	# ------------------------------------
		2029	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2030	ac_fn_cxx_check_func ()
		2031	{
		2032	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2033	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2034	$as_echo_n "checking for $2... " >&6; }
		2035	if eval \${$3+:} false; then :
		2036	$as_echo_n "(cached) " >&6
		2037	else
		2038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2039	/* end confdefs.h. */
		2040	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2041	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2042	#define $2 innocuous_$2
		2043
		2044	/* System header to define __stub macros and hopefully few prototypes,
		2045	which can conflict with char $2 (); below.
		2046	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2047	<limits.h> exists even on freestanding compilers. */
		2048
		2049	#ifdef __STDC__
		2050	# include <limits.h>
		2051	#else
		2052	# include <assert.h>
		2053	#endif
		2054
		2055	#undef $2
		2056
		2057	/* Override any GCC internal prototype to avoid an error.
		2058	Use char because int might match the return type of a GCC
		2059	builtin and then its argument prototype would still apply. */
		2060	#ifdef __cplusplus
		2061	extern "C"
		2062	#endif
		2063	char $2 ();
		2064	/* The GNU C library defines this for functions which it implements
		2065	to always fail with ENOSYS. Some functions are actually named
		2066	something starting with __ and the normal name is an alias. */
		2067	#if defined __stub_$2 || defined __stub___$2
		2068	choke me
		2069	#endif
		2070
		2071	int
		2072	main ()
		2073	{
		2074	return $2 ();
		2075	;
		2076	return 0;
		2077	}
		2078	_ACEOF
		2079	if ac_fn_cxx_try_link "$LINENO"; then :
		2080	eval "$3=yes"
		2081	else
		2082	eval "$3=no"
		2083	fi
		2084	rm -f core conftest.err conftest.$ac_objext \
		2085	conftest$ac_exeext conftest.$ac_ext
		2086	fi
		2087	eval ac_res=\$$3
		2088	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2089	$as_echo "$ac_res" >&6; }
		2090	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2091
		2092	} # ac_fn_cxx_check_func
		2093
		2094	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2095	# ---------------------------------------------
		2096	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2097	# variable VAR accordingly.
		2098	ac_fn_cxx_check_type ()
		2099	{
		2100	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2102	$as_echo_n "checking for $2... " >&6; }
		2103	if eval \${$3+:} false; then :
		2104	$as_echo_n "(cached) " >&6
		2105	else
		2106	eval "$3=no"
		2107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2108	/* end confdefs.h. */
		2109	$4
		2110	int
		2111	main ()
		2112	{
		2113	if (sizeof ($2))
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"; then :
		2120	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2121	/* end confdefs.h. */
		2122	$4
		2123	int
		2124	main ()
		2125	{
		2126	if (sizeof (($2)))
		2127	return 0;
		2128	;
		2129	return 0;
		2130	}
		2131	_ACEOF
		2132	if ac_fn_cxx_try_compile "$LINENO"; then :
		2133
		2134	else
		2135	eval "$3=yes"
		2136	fi
		2137	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2138	fi
		2139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2140	fi
		2141	eval ac_res=\$$3
		2142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2143	$as_echo "$ac_res" >&6; }
		2144	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2145
		2146	} # ac_fn_cxx_check_type
		2147
		2148	# ac_fn_c_find_intX_t LINENO BITS VAR
		2149	# -----------------------------------
		2150	# Finds a signed integer type with width BITS, setting cache variable VAR
		2151	# accordingly.
		2152	ac_fn_c_find_intX_t ()
		2153	{
		2154	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2156	$as_echo_n "checking for int$2_t... " >&6; }
		2157	if eval \${$3+:} false; then :
		2158	$as_echo_n "(cached) " >&6
		2159	else
		2160	eval "$3=no"
		2161	# Order is important - never check a type that is potentially smaller
		2162	# than half of the expected target width.
		2163	for ac_type in int$2_t 'int' 'long int' \
		2164	'long long int' 'short int' 'signed char'; do
		2165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2166	/* end confdefs.h. */
		2167	$ac_includes_default
		2168	enum { N = $2 / 2 - 1 };
		2169	int
		2170	main ()
		2171	{
		2172	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2173	test_array [0] = 0;
		2174	return test_array [0];
		2175
		2176	;
		2177	return 0;
		2178	}
		2179	_ACEOF
		2180	if ac_fn_cxx_try_compile "$LINENO"; then :
		2181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2182	/* end confdefs.h. */
		2183	$ac_includes_default
		2184	enum { N = $2 / 2 - 1 };
		2185	int
		2186	main ()
		2187	{
		2188	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2189	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2190	test_array [0] = 0;
		2191	return test_array [0];
		2192
		2193	;
		2194	return 0;
		2195	}
		2196	_ACEOF
		2197	if ac_fn_cxx_try_compile "$LINENO"; then :
		2198
		2199	else
		2200	case $ac_type in #(
		2201	int$2_t) :
		2202	eval "$3=yes" ;; #(
		2203	*) :
		2204	eval "$3=\$ac_type" ;;
		2205	esac
		2206	fi
		2207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2208	fi
		2209	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2210	if eval test \"x\$"$3"\" = x"no"; then :
		2211
		2212	else
		2213	break
		2214	fi
		2215	done
		2216	fi
		2217	eval ac_res=\$$3
		2218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2219	$as_echo "$ac_res" >&6; }
		2220	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2221
		2222	} # ac_fn_c_find_intX_t
		2223
		2224	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2225	# ------------------------------------
		2226	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2227	# accordingly.
		2228	ac_fn_c_find_uintX_t ()
		2229	{
		2230	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2232	$as_echo_n "checking for uint$2_t... " >&6; }
		2233	if eval \${$3+:} false; then :
		2234	$as_echo_n "(cached) " >&6
		2235	else
		2236	eval "$3=no"
		2237	# Order is important - never check a type that is potentially smaller
		2238	# than half of the expected target width.
		2239	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2240	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2242	/* end confdefs.h. */
		2243	$ac_includes_default
		2244	int
		2245	main ()
		2246	{
		2247	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2248	test_array [0] = 0;
		2249	return test_array [0];
		2250
		2251	;
		2252	return 0;
		2253	}
		2254	_ACEOF
		2255	if ac_fn_cxx_try_compile "$LINENO"; then :
		2256	case $ac_type in #(
		2257	uint$2_t) :
		2258	eval "$3=yes" ;; #(
		2259	*) :
		2260	eval "$3=\$ac_type" ;;
		2261	esac
		2262	fi
		2263	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2264	if eval test \"x\$"$3"\" = x"no"; then :
		2265
		2266	else
		2267	break
		2268	fi
		2269	done
		2270	fi
		2271	eval ac_res=\$$3
		2272	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2273	$as_echo "$ac_res" >&6; }
		2274	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2275
		2276	} # ac_fn_c_find_uintX_t
		2277
		2278	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2279	# ------------------------------------------------------
		2280	# Tries to find if the field MEMBER exists in type AGGR, after including
		2281	# INCLUDES, setting cache variable VAR accordingly.
		2282	ac_fn_cxx_check_member ()
		2283	{
		2284	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2286	$as_echo_n "checking for $2.$3... " >&6; }
		2287	if eval \${$4+:} false; then :
		2288	$as_echo_n "(cached) " >&6
		2289	else
		2290	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2291	/* end confdefs.h. */
		2292	$5
		2293	int
		2294	main ()
		2295	{
		2296	static $2 ac_aggr;
		2297	if (ac_aggr.$3)
		2298	return 0;
		2299	;
		2300	return 0;
		2301	}
		2302	_ACEOF
		2303	if ac_fn_cxx_try_compile "$LINENO"; then :
		2304	eval "$4=yes"
		2305	else
		2306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2307	/* end confdefs.h. */
		2308	$5
		2309	int
		2310	main ()
		2311	{
		2312	static $2 ac_aggr;
		2313	if (sizeof ac_aggr.$3)
		2314	return 0;
		2315	;
		2316	return 0;
		2317	}
		2318	_ACEOF
		2319	if ac_fn_cxx_try_compile "$LINENO"; then :
		2320	eval "$4=yes"
		2321	else
		2322	eval "$4=no"
		2323	fi
		2324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2325	fi
		2326	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2327	fi
		2328	eval ac_res=\$$4
		2329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2330	$as_echo "$ac_res" >&6; }
		2331	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2332
		2333	} # ac_fn_cxx_check_member
		2334
		2335	# ac_fn_cxx_try_run LINENO
		2336	# ------------------------
		2337	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2338	# that executables *can* be run.
		2339	ac_fn_cxx_try_run ()
		2340	{
		2341	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2342	if { { ac_try="$ac_link"
		2343	case "(($ac_try" in
		2344	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2345	*) ac_try_echo=$ac_try;;
		2346	esac
		2347	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2348	$as_echo "$ac_try_echo"; } >&5
		2349	(eval "$ac_link") 2>&5
		2350	ac_status=$?
		2351	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2352	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2353	{ { case "(($ac_try" in
		2354	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2355	*) ac_try_echo=$ac_try;;
		2356	esac
		2357	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2358	$as_echo "$ac_try_echo"; } >&5
		2359	(eval "$ac_try") 2>&5
		2360	ac_status=$?
		2361	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2362	test $ac_status = 0; }; }; then :
		2363	ac_retval=0
		2364	else
		2365	$as_echo "$as_me: program exited with status $ac_status" >&5
		2366	$as_echo "$as_me: failed program was:" >&5
		2367	sed 's/^/| /' conftest.$ac_ext >&5
		2368
		2369	ac_retval=$ac_status
		2370	fi
		2371	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2372	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2373	as_fn_set_status $ac_retval
		2374
		2375	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2376	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2377	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2378	running configure, to aid debugging if configure makes a mistake.
1433		2379
1434	It was created by $as_me, which was	2380	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2381	generated by GNU Autoconf 2.69. Invocation command line was
1436		2382
1437	$ $0 $@	2383	$ $0 $@
1438		2384
1439	_ACEOF	2385	_ACEOF
1440	exec 5>>config.log	2386	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2413	for as_dir in $PATH
1468	do	2414	do
1469	IFS=$as_save_IFS	2415	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2416	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2417	$as_echo "PATH: $as_dir"
1472	done	2418	done
1473	IFS=$as_save_IFS	2419	IFS=$as_save_IFS
1474		2420
1475	} >&5	2421	} >&5
1476		2422
1477	cat >&5 <<_ACEOF	2423	cat >&5 <<_ACEOF
…		…
1501	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2447	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1502	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2448	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1503	| -silent | --silent | --silen | --sile | --sil)	2449	| -silent | --silent | --silen | --sile | --sil)
1504	continue ;;	2450	continue ;;
1505	*\'*)	2451	*\'*)
1506	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2452	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2453	esac
1508	case $ac_pass in	2454	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2455	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2456	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2457	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2458	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2459	ac_must_keep_next=false # Got value, back to normal.
1514	else	2460	else
1515	case $ac_arg in	2461	case $ac_arg in
1516	*=* | --config-cache | -C | -disable-* | --disable-* \	2462	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1522	esac	2468	esac
1523	;;	2469	;;
1524	-* ) ac_must_keep_next=true ;;	2470	-* ) ac_must_keep_next=true ;;
1525	esac	2471	esac
1526	fi	2472	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2473	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2474	;;
1529	esac	2475	esac
1530	done	2476	done
1531	done	2477	done
1532	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2478	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2479	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2480
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2481	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2482	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2483	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2484	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2486	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2487	# Save into config.log some information that might help in debugging.
1542	{	2488	{
1543	echo	2489	echo
1544		2490
1545	cat <<\_ASBOX
1546	## ---------------- ##	2491	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2492	## Cache variables. ##
1548	## ---------------- ##	2493	## ---------------- ##"
1549	_ASBOX
1550	echo	2494	echo
1551	# The following way of writing the cache mishandles newlines in values,	2495	# The following way of writing the cache mishandles newlines in values,
1552	(	2496	(
1553	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2497	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2498	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2499	case $ac_val in #(
1556	*${as_nl}*)	2500	*${as_nl}*)
1557	case $ac_var in #(	2501	case $ac_var in #(
1558	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2502	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2503	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2504	esac
1561	case $ac_var in #(	2505	case $ac_var in #(
1562	_ | IFS | as_nl) ;; #(	2506	_ | IFS | as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2507	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2508	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2509	esac ;;
1565	esac	2510	esac
1566	done	2511	done
1567	(set) 2>&1 |	2512	(set) 2>&1 |
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2513	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac |	2522	esac |
1578	sort	2523	sort
1579	)	2524	)
1580	echo	2525	echo
1581		2526
1582	cat <<\_ASBOX
1583	## ----------------- ##	2527	$as_echo "## ----------------- ##
1584	## Output variables. ##	2528	## Output variables. ##
1585	## ----------------- ##	2529	## ----------------- ##"
1586	_ASBOX
1587	echo	2530	echo
1588	for ac_var in $ac_subst_vars	2531	for ac_var in $ac_subst_vars
1589	do	2532	do
1590	eval ac_val=\$$ac_var	2533	eval ac_val=\$$ac_var
1591	case $ac_val in	2534	case $ac_val in
1592	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2535	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2536	esac
1594	echo "$ac_var='\''$ac_val'\''"	2537	$as_echo "$ac_var='\''$ac_val'\''"
1595	done | sort	2538	done | sort
1596	echo	2539	echo
1597		2540
1598	if test -n "$ac_subst_files"; then	2541	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2542	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2543	## File substitutions. ##
1602	## ------------------- ##	2544	## ------------------- ##"
1603	_ASBOX
1604	echo	2545	echo
1605	for ac_var in $ac_subst_files	2546	for ac_var in $ac_subst_files
1606	do	2547	do
1607	eval ac_val=\$$ac_var	2548	eval ac_val=\$$ac_var
1608	case $ac_val in	2549	case $ac_val in
1609	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2550	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2551	esac
1611	echo "$ac_var='\''$ac_val'\''"	2552	$as_echo "$ac_var='\''$ac_val'\''"
1612	done | sort	2553	done | sort
1613	echo	2554	echo
1614	fi	2555	fi
1615		2556
1616	if test -s confdefs.h; then	2557	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2558	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2559	## confdefs.h. ##
1620	## ----------- ##	2560	## ----------- ##"
1621	_ASBOX
1622	echo	2561	echo
1623	cat confdefs.h	2562	cat confdefs.h
1624	echo	2563	echo
1625	fi	2564	fi
1626	test "$ac_signal" != 0 &&	2565	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2566	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2567	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2568	} >&5
1630	rm -f core *.core core.conftest.* &&	2569	rm -f core *.core core.conftest.* &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2570	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2571	exit $exit_status
1633	' 0	2572	' 0
1634	for ac_signal in 1 2 13 15; do	2573	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2574	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2575	done
1637	ac_signal=0	2576	ac_signal=0
1638		2577
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2578	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2579	rm -f -r conftest* confdefs.h
1641		2580
		2581	$as_echo "/* confdefs.h */" > confdefs.h
		2582
1642	# Predefined preprocessor variables.	2583	# Predefined preprocessor variables.
1643		2584
1644	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2586	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2587	_ACEOF
1647		2588
1648
1649	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2590	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2591	_ACEOF
1652		2592
1653
1654	cat >>confdefs.h <<_ACEOF	2593	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2594	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2595	_ACEOF
1657		2596
1658
1659	cat >>confdefs.h <<_ACEOF	2597	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2598	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2599	_ACEOF
1662		2600
1663
1664	cat >>confdefs.h <<_ACEOF	2601	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2602	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2603	_ACEOF
1667		2604
		2605	cat >>confdefs.h <<_ACEOF
		2606	#define PACKAGE_URL "$PACKAGE_URL"
		2607	_ACEOF
		2608
1668		2609
1669	# Let the site file select an alternate cache file if it wants to.	2610	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2611	# Prefer an explicitly selected file to automatically selected ones.
		2612	ac_site_file1=NONE
		2613	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2614	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2615	# We do not want a PATH search for config.site.
		2616	case $CONFIG_SITE in #((
		2617	-*) ac_site_file1=./$CONFIG_SITE;;
		2618	*/*) ac_site_file1=$CONFIG_SITE;;
		2619	*) ac_site_file1=./$CONFIG_SITE;;
		2620	esac
1673	elif test "x$prefix" != xNONE; then	2621	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2622	ac_site_file1=$prefix/share/config.site
		2623	ac_site_file2=$prefix/etc/config.site
1675	else	2624	else
1676	set x "$ac_default_prefix/share/config.site" \	2625	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2626	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2627	fi
1679	shift	2628	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2629	do
1682	if test -r "$ac_site_file"; then	2630	test "x$ac_site_file" = xNONE && continue
		2631	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2633	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/| /' "$ac_site_file" >&5	2634	sed 's/^/| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2635	. "$ac_site_file" \
		2636	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2637	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2638	as_fn_error $? "failed to load site script $ac_site_file
		2639	See \`config.log' for more details" "$LINENO" 5; }
1687	fi	2640	fi
1688	done	2641	done
1689		2642
1690	if test -r "$cache_file"; then	2643	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2644	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2645	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2646	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2647	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2648	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2649	case $cache_file in
1697	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2650	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2651	*) . "./$cache_file";;
1699	esac	2652	esac
1700	fi	2653	fi
1701	else	2654	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2655	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2656	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2657	>$cache_file
1705	fi	2658	fi
1706		2659
1707	# Check that the precious variables saved in the cache have kept the same	2660	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2661	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2665	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2666	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2667	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2668	case $ac_old_set,$ac_new_set in
1716	set,)	2669	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2671	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2672	ac_cache_corrupted=: ;;
1720	,set)	2673	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2675	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2676	ac_cache_corrupted=: ;;
1724	,);;	2677	,);;
1725	*)	2678	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2679	if test "x$ac_old_val" != "x$ac_new_val"; then
		2680	# differences in whitespace do not lead to failure.
		2681	ac_old_val_w=`echo x $ac_old_val`
		2682	ac_new_val_w=`echo x $ac_new_val`
		2683	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2685	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1730	echo "$as_me: former value: $ac_old_val" >&2;}
1731	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1732	echo "$as_me: current value: $ac_new_val" >&2;}
1733	ac_cache_corrupted=:	2686	ac_cache_corrupted=:
		2687	else
		2688	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2689	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2690	eval $ac_var=\$ac_old_val
		2691	fi
		2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2693	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2695	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2696	fi;;
1735	esac	2697	esac
1736	# Pass precious variables to config.status.	2698	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2699	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2700	case $ac_new_val in
1739	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2701	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2702	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2703	esac
1742	case " $ac_configure_args " in	2704	case " $ac_configure_args " in
1743	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2705	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2706	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2707	esac
1746	fi	2708	fi
1747	done	2709	done
1748	if $ac_cache_corrupted; then	2710	if $ac_cache_corrupted; then
		2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2712	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2714	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1751	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1752	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2715	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2716	fi
1755		2717	## -------------------- ##
1756		2718	## Main body of script. ##
1757		2719	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2720
1772	ac_ext=c	2721	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2722	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2723	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2724	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2745	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2746	break
1798	fi	2747	fi
1799	done	2748	done
1800	if test -z "$ac_aux_dir"; then	2749	if test -z "$ac_aux_dir"; then
1801	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1802	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2750	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2751	fi
1805		2752
1806	# These three variables are undocumented and unsupported,	2753	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2754	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2755	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2759	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2760
1814		2761
1815	# Make sure we can run config.sub.	2762	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2763	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1817	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2764	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2765
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2766	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2767	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2768	if ${ac_cv_build+:} false; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2769	$as_echo_n "(cached) " >&6
1825	else	2770	else
1826	ac_build_alias=$build_alias	2771	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2772	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2773	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2774	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2775	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1831	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1832	{ (exit 1); exit 1; }; }
1833	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2776	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1834	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1835	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2777	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2778
1838	fi	2779	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2781	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2782	case $ac_cv_build in
1842	*-*-*) ;;	2783	*-*-*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2784	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2785	esac
1847	build=$ac_cv_build	2786	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2787	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2788	set x $ac_cv_build
1850	shift	2789	shift
…		…
1856	build_os=$*	2795	build_os=$*
1857	IFS=$ac_save_IFS	2796	IFS=$ac_save_IFS
1858	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2797	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1859		2798
1860		2799
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2801	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2802	if ${ac_cv_host+:} false; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1865	else	2804	else
1866	if test "x$host_alias" = x; then	2805	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2806	ac_cv_host=$ac_cv_build
1868	else	2807	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2808	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2809	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1871	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2810	fi
1874		2811
1875	fi	2812	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2814	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2815	case $ac_cv_host in
1879	*-*-*) ;;	2816	*-*-*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2817	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2818	esac
1884	host=$ac_cv_host	2819	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2820	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2821	set x $ac_cv_host
1887	shift	2822	shift
…		…
1894	IFS=$ac_save_IFS	2829	IFS=$ac_save_IFS
1895	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2830	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1896		2831
1897		2832
1898		2833
1899	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2834	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1900	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2835	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1901		2836
1902	echo ""	2837	echo ""
1903	echo "configuring for rxvt $VERSION"	2838	echo "configuring for rxvt $VERSION"
1904	echo ""	2839	echo ""
1905		2840
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2846	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2847	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2848	if test -n "$ac_tool_prefix"; then
1914	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2849	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1915	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2850	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2851	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2852	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2853	if ${ac_cv_prog_CC+:} false; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2854	$as_echo_n "(cached) " >&6
1920	else	2855	else
1921	if test -n "$CC"; then	2856	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2857	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2858	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2859	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2860	for as_dir in $PATH
1926	do	2861	do
1927	IFS=$as_save_IFS	2862	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2863	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2864	for ac_exec_ext in '' $ac_executable_extensions; do
1930	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2865	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1931	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2866	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2867	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2868	break 2
1934	fi	2869	fi
1935	done	2870	done
1936	done	2871	done
1937	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
1938		2873
1939	fi	2874	fi
1940	fi	2875	fi
1941	CC=$ac_cv_prog_CC	2876	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2877	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2879	$as_echo "$CC" >&6; }
1945	else	2880	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2882	$as_echo "no" >&6; }
1948	fi	2883	fi
1949		2884
1950		2885
1951	fi	2886	fi
1952	if test -z "$ac_cv_prog_CC"; then	2887	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2888	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2889	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2890	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2892	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2893	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2894	$as_echo_n "(cached) " >&6
1960	else	2895	else
1961	if test -n "$ac_ct_CC"; then	2896	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2897	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2898	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2899	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2900	for as_dir in $PATH
1966	do	2901	do
1967	IFS=$as_save_IFS	2902	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2903	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2904	for ac_exec_ext in '' $ac_executable_extensions; do
1970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2905	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1971	ac_cv_prog_ac_ct_CC="gcc"	2906	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2908	break 2
1974	fi	2909	fi
1975	done	2910	done
1976	done	2911	done
1977	IFS=$as_save_IFS	2912	IFS=$as_save_IFS
1978		2913
1979	fi	2914	fi
1980	fi	2915	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2916	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2917	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2919	$as_echo "$ac_ct_CC" >&6; }
1985	else	2920	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2922	$as_echo "no" >&6; }
1988	fi	2923	fi
1989		2924
1990	if test "x$ac_ct_CC" = x; then	2925	if test "x$ac_ct_CC" = x; then
1991	CC=""	2926	CC=""
1992	else	2927	else
1993	case $cross_compiling:$ac_tool_warned in	2928	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2929	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2931	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2932	ac_tool_warned=yes ;;
2002	esac	2933	esac
2003	CC=$ac_ct_CC	2934	CC=$ac_ct_CC
2004	fi	2935	fi
2005	else	2936	else
…		…
2008		2939
2009	if test -z "$CC"; then	2940	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2941	if test -n "$ac_tool_prefix"; then
2011	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2942	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2012	set dummy ${ac_tool_prefix}cc; ac_word=$2	2943	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2945	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2946	if ${ac_cv_prog_CC+:} false; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2947	$as_echo_n "(cached) " >&6
2017	else	2948	else
2018	if test -n "$CC"; then	2949	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2950	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2951	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2953	for as_dir in $PATH
2023	do	2954	do
2024	IFS=$as_save_IFS	2955	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2956	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2957	for ac_exec_ext in '' $ac_executable_extensions; do
2027	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2958	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2028	ac_cv_prog_CC="${ac_tool_prefix}cc"	2959	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2960	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2961	break 2
2031	fi	2962	fi
2032	done	2963	done
2033	done	2964	done
2034	IFS=$as_save_IFS	2965	IFS=$as_save_IFS
2035		2966
2036	fi	2967	fi
2037	fi	2968	fi
2038	CC=$ac_cv_prog_CC	2969	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2970	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2972	$as_echo "$CC" >&6; }
2042	else	2973	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2975	$as_echo "no" >&6; }
2045	fi	2976	fi
2046		2977
2047		2978
2048	fi	2979	fi
2049	fi	2980	fi
2050	if test -z "$CC"; then	2981	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2982	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2983	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2985	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2986	if ${ac_cv_prog_CC+:} false; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2987	$as_echo_n "(cached) " >&6
2057	else	2988	else
2058	if test -n "$CC"; then	2989	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2990	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2991	else
2061	ac_prog_rejected=no	2992	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2994	for as_dir in $PATH
2064	do	2995	do
2065	IFS=$as_save_IFS	2996	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2997	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2998	for ac_exec_ext in '' $ac_executable_extensions; do
2068	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2999	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2069	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3000	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	3001	ac_prog_rejected=yes
2071	continue	3002	continue
2072	fi	3003	fi
2073	ac_cv_prog_CC="cc"	3004	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	3006	break 2
2076	fi	3007	fi
2077	done	3008	done
2078	done	3009	done
2079	IFS=$as_save_IFS	3010	IFS=$as_save_IFS
2080		3011
2081	if test $ac_prog_rejected = yes; then	3012	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	3013	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	3014	set dummy $ac_cv_prog_CC
…		…
2092	fi	3023	fi
2093	fi	3024	fi
2094	fi	3025	fi
2095	CC=$ac_cv_prog_CC	3026	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	3027	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	3028	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	3029	$as_echo "$CC" >&6; }
2099	else	3030	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	3032	$as_echo "no" >&6; }
2102	fi	3033	fi
2103		3034
2104		3035
2105	fi	3036	fi
2106	if test -z "$CC"; then	3037	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	3038	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	3039	for ac_prog in cl.exe
2109	do	3040	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3041	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3042	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3044	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	3045	if ${ac_cv_prog_CC+:} false; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	3046	$as_echo_n "(cached) " >&6
2116	else	3047	else
2117	if test -n "$CC"; then	3048	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	3049	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	3050	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3051	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	3052	for as_dir in $PATH
2122	do	3053	do
2123	IFS=$as_save_IFS	3054	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	3055	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	3056	for ac_exec_ext in '' $ac_executable_extensions; do
2126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3057	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2127	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3058	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3059	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	3060	break 2
2130	fi	3061	fi
2131	done	3062	done
2132	done	3063	done
2133	IFS=$as_save_IFS	3064	IFS=$as_save_IFS
2134		3065
2135	fi	3066	fi
2136	fi	3067	fi
2137	CC=$ac_cv_prog_CC	3068	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	3069	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	3070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	3071	$as_echo "$CC" >&6; }
2141	else	3072	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	3073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	3074	$as_echo "no" >&6; }
2144	fi	3075	fi
2145		3076
2146		3077
2147	test -n "$CC" && break	3078	test -n "$CC" && break
2148	done	3079	done
…		…
2151	ac_ct_CC=$CC	3082	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	3083	for ac_prog in cl.exe
2153	do	3084	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	3085	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	3086	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3088	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3089	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	3090	$as_echo_n "(cached) " >&6
2160	else	3091	else
2161	if test -n "$ac_ct_CC"; then	3092	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3093	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	3094	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3096	for as_dir in $PATH
2166	do	3097	do
2167	IFS=$as_save_IFS	3098	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3099	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3100	for ac_exec_ext in '' $ac_executable_extensions; do
2170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3101	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2171	ac_cv_prog_ac_ct_CC="$ac_prog"	3102	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3103	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3104	break 2
2174	fi	3105	fi
2175	done	3106	done
2176	done	3107	done
2177	IFS=$as_save_IFS	3108	IFS=$as_save_IFS
2178		3109
2179	fi	3110	fi
2180	fi	3111	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3112	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3113	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3115	$as_echo "$ac_ct_CC" >&6; }
2185	else	3116	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3117	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3118	$as_echo "no" >&6; }
2188	fi	3119	fi
2189		3120
2190		3121
2191	test -n "$ac_ct_CC" && break	3122	test -n "$ac_ct_CC" && break
2192	done	3123	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3125	if test "x$ac_ct_CC" = x; then
2195	CC=""	3126	CC=""
2196	else	3127	else
2197	case $cross_compiling:$ac_tool_warned in	3128	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3129	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3131	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3132	ac_tool_warned=yes ;;
2206	esac	3133	esac
2207	CC=$ac_ct_CC	3134	CC=$ac_ct_CC
2208	fi	3135	fi
2209	fi	3136	fi
2210		3137
2211	fi	3138	fi
2212		3139
2213		3140
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3141	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3142	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3143	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3144	See \`config.log' for more details" "$LINENO" 5; }
2218	{ (exit 1); exit 1; }; }
2219		3145
2220	# Provide some information about the compiler.	3146	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3147	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3148	set X $ac_compile
		3149	ac_compiler=$2
		3150	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3151	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3152	case "(($ac_try" in
2225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3153	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3154	*) ac_try_echo=$ac_try;;
2227	esac	3155	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3156	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3157	$as_echo "$ac_try_echo"; } >&5
		3158	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3159	ac_status=$?
		3160	if test -s conftest.err; then
		3161	sed '10a\
		3162	... rest of stderr output deleted ...
		3163	10q' conftest.err >conftest.er1
		3164	cat conftest.er1 >&5
		3165	fi
		3166	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3167	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3168	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3169	done
		3170
		3171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3172	/* end confdefs.h. */
		3173
		3174	int
		3175	main ()
		3176	{
		3177
		3178	;
		3179	return 0;
		3180	}
		3181	_ACEOF
		3182	ac_clean_files_save=$ac_clean_files
		3183	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3184	# Try to create an executable without -o first, disregard a.out.
		3185	# It will help us diagnose broken compilers, and finding out an intuition
		3186	# of exeext.
		3187	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3188	$as_echo_n "checking whether the C compiler works... " >&6; }
		3189	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3190
		3191	# The possible output files:
		3192	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3193
		3194	ac_rmfiles=
		3195	for ac_file in $ac_files
		3196	do
		3197	case $ac_file in
		3198	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3199	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3200	esac
		3201	done
		3202	rm -f $ac_rmfiles
		3203
		3204	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3205	case "(($ac_try" in
2235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3207	*) ac_try_echo=$ac_try;;
2237	esac	3208	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3209	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3210	$as_echo "$ac_try_echo"; } >&5
2240	ac_status=$?
2241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242	(exit $ac_status); }
2243	{ (ac_try="$ac_compiler -V >&5"
2244	case "(($ac_try" in
2245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2246	*) ac_try_echo=$ac_try;;
2247	esac
2248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2249	(eval "$ac_compiler -V >&5") 2>&5
2250	ac_status=$?
2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252	(exit $ac_status); }
2253
2254	cat >conftest.$ac_ext <<_ACEOF
2255	/* confdefs.h. */
2256	_ACEOF
2257	cat confdefs.h >>conftest.$ac_ext
2258	cat >>conftest.$ac_ext <<_ACEOF
2259	/* end confdefs.h. */
2260
2261	int
2262	main ()
2263	{
2264
2265	;
2266	return 0;
2267	}
2268	_ACEOF
2269	ac_clean_files_save=$ac_clean_files
2270	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2271	# Try to create an executable without -o first, disregard a.out.
2272	# It will help us diagnose broken compilers, and finding out an intuition
2273	# of exeext.
2274	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2275	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2276	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2277	#
2278	# List of possible output files, starting from the most likely.
2279	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2280	# only as a last resort. b.out is created by i960 compilers.
2281	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2282	#
2283	# The IRIX 6 linker writes into existing files which may not be
2284	# executable, retaining their permissions. Remove them first so a
2285	# subsequent execution test works.
2286	ac_rmfiles=
2287	for ac_file in $ac_files
2288	do
2289	case $ac_file in
2290	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2291	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2292	esac
2293	done
2294	rm -f $ac_rmfiles
2295
2296	if { (ac_try="$ac_link_default"
2297	case "(($ac_try" in
2298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2299	*) ac_try_echo=$ac_try;;
2300	esac
2301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2302	(eval "$ac_link_default") 2>&5	3211	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3212	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3213	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3214	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3215	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3216	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3217	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3218	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3219	# Autoconf.
2311	for ac_file in $ac_files ''	3220	for ac_file in $ac_files ''
2312	do	3221	do
2313	test -f "$ac_file" || continue	3222	test -f "$ac_file" || continue
2314	case $ac_file in	3223	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3224	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2316	;;	3225	;;
2317	[ab].out )	3226	[ab].out )
2318	# We found the default executable, but exeext='' is most	3227	# We found the default executable, but exeext='' is most
2319	# certainly right.	3228	# certainly right.
2320	break;;	3229	break;;
2321	*.* )	3230	*.* )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3231	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3232	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3233	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2325	fi	3234	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3235	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3236	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3245	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3246
2338	else	3247	else
2339	ac_file=''	3248	ac_file=''
2340	fi	3249	fi
2341
2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2343	echo "${ECHO_T}$ac_file" >&6; }
2344	if test -z "$ac_file"; then	3250	if test -z "$ac_file"; then :
		3251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3252	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3253	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/| /' conftest.$ac_ext >&5	3254	sed 's/^/| /' conftest.$ac_ext >&5
2347		3255
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3256	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3257	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3258	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3259	See \`config.log' for more details" "$LINENO" 5; }
2352	{ (exit 77); exit 77; }; }	3260	else
		3261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3262	$as_echo "yes" >&6; }
2353	fi	3263	fi
2354		3264	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3265	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3267	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3268	ac_exeext=$ac_cv_exeext
2356		3269
2357	# Check that the compiler produces executables we can run. If not, either
2358	# the compiler is broken, or we cross compile.
2359	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2360	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2361	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2362	# If not cross compiling, check that we can run a simple program.
2363	if test "$cross_compiling" != yes; then
2364	if { ac_try='./$ac_file'
2365	{ (case "(($ac_try" in
2366	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2367	*) ac_try_echo=$ac_try;;
2368	esac
2369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2370	(eval "$ac_try") 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; }; then
2374	cross_compiling=no
2375	else
2376	if test "$cross_compiling" = maybe; then
2377	cross_compiling=yes
2378	else
2379	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2380	If you meant to cross compile, use \`--host'.
2381	See \`config.log' for more details." >&5
2382	echo "$as_me: error: cannot run C compiled programs.
2383	If you meant to cross compile, use \`--host'.
2384	See \`config.log' for more details." >&2;}
2385	{ (exit 1); exit 1; }; }
2386	fi
2387	fi
2388	fi
2389	{ echo "$as_me:$LINENO: result: yes" >&5
2390	echo "${ECHO_T}yes" >&6; }
2391
2392	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3270	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3271	ac_clean_files=$ac_clean_files_save
2394	# Check that the compiler produces executables we can run. If not, either
2395	# the compiler is broken, or we cross compile.
2396	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2397	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2398	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2399	echo "${ECHO_T}$cross_compiling" >&6; }
2400
2401	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3273	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3274	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3275	case "(($ac_try" in
2405	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3276	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3277	*) ac_try_echo=$ac_try;;
2407	esac	3278	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3279	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3280	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3281	(eval "$ac_link") 2>&5
2410	ac_status=$?	3282	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3283	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3284	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3285	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3286	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3287	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3288	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3289	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" || continue	3290	test -f "$ac_file" || continue
2419	case $ac_file in	3291	case $ac_file in
2420	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3292	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2421	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3293	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2422	break;;	3294	break;;
2423	* ) break;;	3295	* ) break;;
2424	esac	3296	esac
2425	done	3297	done
2426	else	3298	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3299	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3300	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3301	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3302	See \`config.log' for more details" "$LINENO" 5; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3303	fi
2433
2434	rm -f conftest$ac_cv_exeext	3304	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3306	$as_echo "$ac_cv_exeext" >&6; }
2437		3307
2438	rm -f conftest.$ac_ext	3308	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3309	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3310	ac_exeext=$EXEEXT
2441	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2442	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2443	if test "${ac_cv_objext+set}" = set; then
2444	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	else
2446	cat >conftest.$ac_ext <<_ACEOF
2447	/* confdefs.h. */
2448	_ACEOF
2449	cat confdefs.h >>conftest.$ac_ext	3311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3312	/* end confdefs.h. */
2452		3313	#include <stdio.h>
2453	int	3314	int
2454	main ()	3315	main ()
2455	{	3316	{
		3317	FILE *f = fopen ("conftest.out", "w");
		3318	return ferror (f) || fclose (f) != 0;
2456		3319
2457	;	3320	;
2458	return 0;	3321	return 0;
2459	}	3322	}
2460	_ACEOF	3323	_ACEOF
2461	rm -f conftest.o conftest.obj	3324	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3325	# Check that the compiler produces executables we can run. If not, either
		3326	# the compiler is broken, or we cross compile.
		3327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3328	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3329	if test "$cross_compiling" != yes; then
		3330	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3331	case "(($ac_try" in
2464	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3333	*) ac_try_echo=$ac_try;;
2466	esac	3334	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3336	$as_echo "$ac_try_echo"; } >&5
		3337	(eval "$ac_link") 2>&5
		3338	ac_status=$?
		3339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3340	test $ac_status = 0; }
		3341	if { ac_try='./conftest$ac_cv_exeext'
		3342	{ { case "(($ac_try" in
		3343	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3344	*) ac_try_echo=$ac_try;;
		3345	esac
		3346	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3347	$as_echo "$ac_try_echo"; } >&5
		3348	(eval "$ac_try") 2>&5
		3349	ac_status=$?
		3350	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3351	test $ac_status = 0; }; }; then
		3352	cross_compiling=no
		3353	else
		3354	if test "$cross_compiling" = maybe; then
		3355	cross_compiling=yes
		3356	else
		3357	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3358	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3359	as_fn_error $? "cannot run C compiled programs.
		3360	If you meant to cross compile, use \`--host'.
		3361	See \`config.log' for more details" "$LINENO" 5; }
		3362	fi
		3363	fi
		3364	fi
		3365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3366	$as_echo "$cross_compiling" >&6; }
		3367
		3368	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3369	ac_clean_files=$ac_clean_files_save
		3370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3371	$as_echo_n "checking for suffix of object files... " >&6; }
		3372	if ${ac_cv_objext+:} false; then :
		3373	$as_echo_n "(cached) " >&6
		3374	else
		3375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3376	/* end confdefs.h. */
		3377
		3378	int
		3379	main ()
		3380	{
		3381
		3382	;
		3383	return 0;
		3384	}
		3385	_ACEOF
		3386	rm -f conftest.o conftest.obj
		3387	if { { ac_try="$ac_compile"
		3388	case "(($ac_try" in
		3389	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3390	*) ac_try_echo=$ac_try;;
		3391	esac
		3392	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3393	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3394	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3395	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3396	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3397	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3398	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" || continue;	3399	test -f "$ac_file" || continue;
2474	case $ac_file in	3400	case $ac_file in
2475	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3401	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2476	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3402	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2477	break;;	3403	break;;
2478	esac	3404	esac
2479	done	3405	done
2480	else	3406	else
2481	echo "$as_me: failed program was:" >&5	3407	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/| /' conftest.$ac_ext >&5	3408	sed 's/^/| /' conftest.$ac_ext >&5
2483		3409
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3410	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3411	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3412	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3413	See \`config.log' for more details" "$LINENO" 5; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3414	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3415	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3416	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3418	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3419	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3420	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3422	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3423	if ${ac_cv_c_compiler_gnu+:} false; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3424	$as_echo_n "(cached) " >&6
2501	else	3425	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3427	/* end confdefs.h. */
2508		3428
2509	int	3429	int
2510	main ()	3430	main ()
2511	{	3431	{
…		…
2515		3435
2516	;	3436	;
2517	return 0;	3437	return 0;
2518	}	3438	}
2519	_ACEOF	3439	_ACEOF
2520	rm -f conftest.$ac_objext	3440	if ac_fn_c_try_compile "$LINENO"; then :
2521	if { (ac_try="$ac_compile"
2522	case "(($ac_try" in
2523	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2524	*) ac_try_echo=$ac_try;;
2525	esac
2526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2527	(eval "$ac_compile") 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } && {
2534	test -z "$ac_c_werror_flag" ||
2535	test ! -s conftest.err
2536	} && test -s conftest.$ac_objext; then
2537	ac_compiler_gnu=yes	3441	ac_compiler_gnu=yes
2538	else	3442	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3443	ac_compiler_gnu=no
2543	fi	3444	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3446	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3447
2548	fi	3448	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3450	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3451	if test $ac_compiler_gnu = yes; then
		3452	GCC=yes
		3453	else
		3454	GCC=
		3455	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3456	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3457	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3459	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3460	if ${ac_cv_prog_cc_g+:} false; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3461	$as_echo_n "(cached) " >&6
2558	else	3462	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3463	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3464	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3465	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3466	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3468	/* end confdefs.h. */
2569		3469
2570	int	3470	int
2571	main ()	3471	main ()
2572	{	3472	{
2573		3473
2574	;	3474	;
2575	return 0;	3475	return 0;
2576	}	3476	}
2577	_ACEOF	3477	_ACEOF
2578	rm -f conftest.$ac_objext	3478	if ac_fn_c_try_compile "$LINENO"; then :
2579	if { (ac_try="$ac_compile"
2580	case "(($ac_try" in
2581	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2582	*) ac_try_echo=$ac_try;;
2583	esac
2584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2585	(eval "$ac_compile") 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } && {
2592	test -z "$ac_c_werror_flag" ||
2593	test ! -s conftest.err
2594	} && test -s conftest.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3479	ac_cv_prog_cc_g=yes
2596	else	3480	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3481	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3483	/* end confdefs.h. */
2607		3484
2608	int	3485	int
2609	main ()	3486	main ()
2610	{	3487	{
2611		3488
2612	;	3489	;
2613	return 0;	3490	return 0;
2614	}	3491	}
2615	_ACEOF	3492	_ACEOF
2616	rm -f conftest.$ac_objext	3493	if ac_fn_c_try_compile "$LINENO"; then :
2617	if { (ac_try="$ac_compile"
2618	case "(($ac_try" in
2619	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2620	*) ac_try_echo=$ac_try;;
2621	esac
2622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2623	(eval "$ac_compile") 2>conftest.er1
2624	ac_status=$?
2625	grep -v '^ *+' conftest.er1 >conftest.err
2626	rm -f conftest.er1
2627	cat conftest.err >&5
2628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629	(exit $ac_status); } && {
2630	test -z "$ac_c_werror_flag" ||
2631	test ! -s conftest.err
2632	} && test -s conftest.$ac_objext; then
2633	:
2634	else
2635	echo "$as_me: failed program was:" >&5
2636	sed 's/^/| /' conftest.$ac_ext >&5
2637		3494
		3495	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3496	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3497	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3499	/* end confdefs.h. */
2646		3500
2647	int	3501	int
2648	main ()	3502	main ()
2649	{	3503	{
2650		3504
2651	;	3505	;
2652	return 0;	3506	return 0;
2653	}	3507	}
2654	_ACEOF	3508	_ACEOF
2655	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2656	if { (ac_try="$ac_compile"
2657	case "(($ac_try" in
2658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2659	*) ac_try_echo=$ac_try;;
2660	esac
2661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2662	(eval "$ac_compile") 2>conftest.er1
2663	ac_status=$?
2664	grep -v '^ *+' conftest.er1 >conftest.err
2665	rm -f conftest.er1
2666	cat conftest.err >&5
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); } && {
2669	test -z "$ac_c_werror_flag" ||
2670	test ! -s conftest.err
2671	} && test -s conftest.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3510	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3511	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3513	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3514	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3515	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3517	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3518	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3520	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3521	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3522	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3523	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3524	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3525	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3531	CFLAGS="-O2"
2702	else	3532	else
2703	CFLAGS=	3533	CFLAGS=
2704	fi	3534	fi
2705	fi	3535	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3537	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3538	if ${ac_cv_prog_cc_c89+:} false; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3539	$as_echo_n "(cached) " >&6
2710	else	3540	else
2711	ac_cv_prog_cc_c89=no	3541	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3542	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3543	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3544	/* end confdefs.h. */
2719	#include <stdarg.h>	3545	#include <stdarg.h>
2720	#include <stdio.h>	3546	#include <stdio.h>
2721	#include <sys/types.h>	3547	struct stat;
2722	#include <sys/stat.h>
2723	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3548	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2724	struct buf { int x; };	3549	struct buf { int x; };
2725	FILE * (*rcsopen) (struct buf *, struct stat *, int);	3550	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2726	static char *e (p, i)	3551	static char *e (p, i)
2727	char **p;	3552	char **p;
…		…
2769	_ACEOF	3594	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3595	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3596	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3597	do
2773	CC="$ac_save_CC $ac_arg"	3598	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3599	if ac_fn_c_try_compile "$LINENO"; then :
2775	if { (ac_try="$ac_compile"
2776	case "(($ac_try" in
2777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2778	*) ac_try_echo=$ac_try;;
2779	esac
2780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2781	(eval "$ac_compile") 2>conftest.er1
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } && {
2788	test -z "$ac_c_werror_flag" ||
2789	test ! -s conftest.err
2790	} && test -s conftest.$ac_objext; then
2791	ac_cv_prog_cc_c89=$ac_arg	3600	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3601	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3602	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3603	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3604	done
2802	rm -f conftest.$ac_ext	3605	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3606	CC=$ac_save_CC
2804		3607
2805	fi	3608	fi
2806	# AC_CACHE_VAL	3609	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3610	case "x$ac_cv_prog_cc_c89" in
2808	x)	3611	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3613	$as_echo "none needed" >&6; } ;;
2811	xno)	3614	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3616	$as_echo "unsupported" >&6; } ;;
2814	*)	3617	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3618	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3620	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3621	esac
		3622	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3623
		3624	fi
2820		3625
2821	ac_ext=c	3626	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3627	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3641	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3642	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3643	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3644	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3645	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3647	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3648	if ${ac_cv_prog_CXX+:} false; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3649	$as_echo_n "(cached) " >&6
2845	else	3650	else
2846	if test -n "$CXX"; then	3651	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3652	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3653	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3655	for as_dir in $PATH
2851	do	3656	do
2852	IFS=$as_save_IFS	3657	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3658	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3659	for ac_exec_ext in '' $ac_executable_extensions; do
2855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3660	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2856	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3661	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3663	break 2
2859	fi	3664	fi
2860	done	3665	done
2861	done	3666	done
2862	IFS=$as_save_IFS	3667	IFS=$as_save_IFS
2863		3668
2864	fi	3669	fi
2865	fi	3670	fi
2866	CXX=$ac_cv_prog_CXX	3671	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3672	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3674	$as_echo "$CXX" >&6; }
2870	else	3675	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3677	$as_echo "no" >&6; }
2873	fi	3678	fi
2874		3679
2875		3680
2876	test -n "$CXX" && break	3681	test -n "$CXX" && break
2877	done	3682	done
…		…
2880	ac_ct_CXX=$CXX	3685	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3686	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3687	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3688	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3689	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3691	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3692	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3693	$as_echo_n "(cached) " >&6
2889	else	3694	else
2890	if test -n "$ac_ct_CXX"; then	3695	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3696	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3697	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3699	for as_dir in $PATH
2895	do	3700	do
2896	IFS=$as_save_IFS	3701	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3702	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3703	for ac_exec_ext in '' $ac_executable_extensions; do
2899	if { test -f "$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$ac_exec_ext"; then
2900	ac_cv_prog_ac_ct_CXX="$ac_prog"	3705	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3706	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3707	break 2
2903	fi	3708	fi
2904	done	3709	done
2905	done	3710	done
2906	IFS=$as_save_IFS	3711	IFS=$as_save_IFS
2907		3712
2908	fi	3713	fi
2909	fi	3714	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3715	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3716	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3718	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3719	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3721	$as_echo "no" >&6; }
2917	fi	3722	fi
2918		3723
2919		3724
2920	test -n "$ac_ct_CXX" && break	3725	test -n "$ac_ct_CXX" && break
2921	done	3726	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3728	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3729	CXX="g++"
2925	else	3730	else
2926	case $cross_compiling:$ac_tool_warned in	3731	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3732	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3733	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3734	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3735	ac_tool_warned=yes ;;
2935	esac	3736	esac
2936	CXX=$ac_ct_CXX	3737	CXX=$ac_ct_CXX
2937	fi	3738	fi
2938	fi	3739	fi
2939		3740
2940	fi	3741	fi
2941	fi	3742	fi
2942	# Provide some information about the compiler.	3743	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3744	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3745	set X $ac_compile
		3746	ac_compiler=$2
		3747	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3748	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3749	case "(($ac_try" in
2947	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3750	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3751	*) ac_try_echo=$ac_try;;
2949	esac	3752	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3754	$as_echo "$ac_try_echo"; } >&5
		3755	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3756	ac_status=$?
		3757	if test -s conftest.err; then
		3758	sed '10a\
		3759	... rest of stderr output deleted ...
		3760	10q' conftest.err >conftest.er1
		3761	cat conftest.er1 >&5
		3762	fi
		3763	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3765	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3766	done
2956	case "(($ac_try" in
2957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2958	*) ac_try_echo=$ac_try;;
2959	esac
2960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961	(eval "$ac_compiler -v >&5") 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }
2965	{ (ac_try="$ac_compiler -V >&5"
2966	case "(($ac_try" in
2967	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2968	*) ac_try_echo=$ac_try;;
2969	esac
2970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2971	(eval "$ac_compiler -V >&5") 2>&5
2972	ac_status=$?
2973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974	(exit $ac_status); }
2975		3767
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3769	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3770	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3771	$as_echo_n "(cached) " >&6
2980	else	3772	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3774	/* end confdefs.h. */
2987		3775
2988	int	3776	int
2989	main ()	3777	main ()
2990	{	3778	{
…		…
2994		3782
2995	;	3783	;
2996	return 0;	3784	return 0;
2997	}	3785	}
2998	_ACEOF	3786	_ACEOF
2999	rm -f conftest.$ac_objext	3787	if ac_fn_cxx_try_compile "$LINENO"; then :
3000	if { (ac_try="$ac_compile"
3001	case "(($ac_try" in
3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;
3004	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3006	(eval "$ac_compile") 2>conftest.er1
3007	ac_status=$?
3008	grep -v '^ *+' conftest.er1 >conftest.err
3009	rm -f conftest.er1
3010	cat conftest.err >&5
3011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012	(exit $ac_status); } && {
3013	test -z "$ac_cxx_werror_flag" ||
3014	test ! -s conftest.err
3015	} && test -s conftest.$ac_objext; then
3016	ac_compiler_gnu=yes	3788	ac_compiler_gnu=yes
3017	else	3789	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3790	ac_compiler_gnu=no
3022	fi	3791	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3793	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3794
3027	fi	3795	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3797	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3798	if test $ac_compiler_gnu = yes; then
		3799	GXX=yes
		3800	else
		3801	GXX=
		3802	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3803	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3804	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3806	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3807	if ${ac_cv_prog_cxx_g+:} false; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3037	else	3809	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3810	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3811	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3812	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3813	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3815	/* end confdefs.h. */
3048		3816
3049	int	3817	int
3050	main ()	3818	main ()
3051	{	3819	{
3052		3820
3053	;	3821	;
3054	return 0;	3822	return 0;
3055	}	3823	}
3056	_ACEOF	3824	_ACEOF
3057	rm -f conftest.$ac_objext	3825	if ac_fn_cxx_try_compile "$LINENO"; then :
3058	if { (ac_try="$ac_compile"
3059	case "(($ac_try" in
3060	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3061	*) ac_try_echo=$ac_try;;
3062	esac
3063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3064	(eval "$ac_compile") 2>conftest.er1
3065	ac_status=$?
3066	grep -v '^ *+' conftest.er1 >conftest.err
3067	rm -f conftest.er1
3068	cat conftest.err >&5
3069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070	(exit $ac_status); } && {
3071	test -z "$ac_cxx_werror_flag" ||
3072	test ! -s conftest.err
3073	} && test -s conftest.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3826	ac_cv_prog_cxx_g=yes
3075	else	3827	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3828	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3830	/* end confdefs.h. */
3086		3831
3087	int	3832	int
3088	main ()	3833	main ()
3089	{	3834	{
3090		3835
3091	;	3836	;
3092	return 0;	3837	return 0;
3093	}	3838	}
3094	_ACEOF	3839	_ACEOF
3095	rm -f conftest.$ac_objext	3840	if ac_fn_cxx_try_compile "$LINENO"; then :
3096	if { (ac_try="$ac_compile"
3097	case "(($ac_try" in
3098	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3099	*) ac_try_echo=$ac_try;;
3100	esac
3101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102	(eval "$ac_compile") 2>conftest.er1
3103	ac_status=$?
3104	grep -v '^ *+' conftest.er1 >conftest.err
3105	rm -f conftest.er1
3106	cat conftest.err >&5
3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108	(exit $ac_status); } && {
3109	test -z "$ac_cxx_werror_flag" ||
3110	test ! -s conftest.err
3111	} && test -s conftest.$ac_objext; then
3112	:
3113	else
3114	echo "$as_me: failed program was:" >&5
3115	sed 's/^/| /' conftest.$ac_ext >&5
3116		3841
		3842	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3843	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3844	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3846	/* end confdefs.h. */
3125		3847
3126	int	3848	int
3127	main ()	3849	main ()
3128	{	3850	{
3129		3851
3130	;	3852	;
3131	return 0;	3853	return 0;
3132	}	3854	}
3133	_ACEOF	3855	_ACEOF
3134	rm -f conftest.$ac_objext	3856	if ac_fn_cxx_try_compile "$LINENO"; then :
3135	if { (ac_try="$ac_compile"
3136	case "(($ac_try" in
3137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3138	*) ac_try_echo=$ac_try;;
3139	esac
3140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3141	(eval "$ac_compile") 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } && {
3148	test -z "$ac_cxx_werror_flag" ||
3149	test ! -s conftest.err
3150	} && test -s conftest.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3857	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3858	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3859	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3860	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3861	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3862	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3864	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3865	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3867	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3868	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3869	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3870	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3871	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3872	CXXFLAGS="-g -O2"
…		…
3180	CXXFLAGS="-O2"	3878	CXXFLAGS="-O2"
3181	else	3879	else
3182	CXXFLAGS=	3880	CXXFLAGS=
3183	fi	3881	fi
3184	fi	3882	fi
3185	ac_ext=c
3186	ac_cpp='$CPP $CPPFLAGS'
3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3190
3191	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3198	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=
3201	fi
3202	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then
3204	echo $ECHO_N "(cached) $ECHO_C" >&6
3205	else
3206	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do
3209	ac_preproc_ok=false
3210	for ac_c_preproc_warn_flag in '' yes
3211	do
3212	# Use a header file that comes with gcc, so configuring glibc
3213	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */
3224	#ifdef __STDC__
3225	# include <limits.h>
3226	#else
3227	# include <assert.h>
3228	#endif
3229	Syntax error
3230	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"
3232	case "(($ac_try" in
3233	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3234	*) ac_try_echo=$ac_try;;
3235	esac
3236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3237	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3238	ac_status=$?
3239	grep -v '^ *+' conftest.er1 >conftest.err
3240	rm -f conftest.er1
3241	cat conftest.err >&5
3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243	(exit $ac_status); } >/dev/null && {
3244	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3245	test ! -s conftest.err
3246	}; then
3247	:
3248	else
3249	echo "$as_me: failed program was:" >&5
3250	sed 's/^/| /' conftest.$ac_ext >&5
3251
3252	# Broken: fails on valid input.
3253	continue
3254	fi
3255
3256	rm -f conftest.err conftest.$ac_ext
3257
3258	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>
3267	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"
3269	case "(($ac_try" in
3270	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3271	*) ac_try_echo=$ac_try;;
3272	esac
3273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3274	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3275	ac_status=$?
3276	grep -v '^ *+' conftest.er1 >conftest.err
3277	rm -f conftest.er1
3278	cat conftest.err >&5
3279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3280	(exit $ac_status); } >/dev/null && {
3281	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.
3285	continue
3286	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.
3291	ac_preproc_ok=:
3292	break
3293	fi
3294
3295	rm -f conftest.err conftest.$ac_ext
3296
3297	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then
3301	break
3302	fi
3303
3304	done
3305	ac_cv_prog_CPP=$CPP
3306
3307	fi
3308	CPP=$ac_cv_prog_CPP
3309	else
3310	ac_cv_prog_CPP=$CPP
3311	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }
3314	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes
3316	do
3317	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,
3322	# not just through cpp. "Syntax error" is here to catch this case.
3323	cat >conftest.$ac_ext <<_ACEOF
3324	/* confdefs.h. */
3325	_ACEOF
3326	cat confdefs.h >>conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */
3329	#ifdef __STDC__
3330	# include <limits.h>
3331	#else
3332	# include <assert.h>
3333	#endif
3334	Syntax error
3335	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"
3337	case "(($ac_try" in
3338	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3339	*) ac_try_echo=$ac_try;;
3340	esac
3341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3342	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3343	ac_status=$?
3344	grep -v '^ *+' conftest.er1 >conftest.err
3345	rm -f conftest.er1
3346	cat conftest.err >&5
3347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348	(exit $ac_status); } >/dev/null && {
3349	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3350	test ! -s conftest.err
3351	}; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/| /' conftest.$ac_ext >&5
3356
3357	# Broken: fails on valid input.
3358	continue
3359	fi
3360
3361	rm -f conftest.err conftest.$ac_ext
3362
3363	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>
3372	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"
3374	case "(($ac_try" in
3375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3376	*) ac_try_echo=$ac_try;;
3377	esac
3378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3379	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3380	ac_status=$?
3381	grep -v '^ *+' conftest.er1 >conftest.err
3382	rm -f conftest.er1
3383	cat conftest.err >&5
3384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385	(exit $ac_status); } >/dev/null && {
3386	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.
3390	continue
3391	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.
3396	ac_preproc_ok=:
3397	break
3398	fi
3399
3400	rm -f conftest.err conftest.$ac_ext
3401
3402	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then
3406	:
3407	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3409	See \`config.log' for more details." >&5
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}
3412	{ (exit 1); exit 1; }; }
3413	fi
3414
3415	ac_ext=c	3883	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3884	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3885	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3418	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3886	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3419	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3887	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3897	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3898	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3899	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3900	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3901	# ./install, which can be erroneously created by make from ./install.sh.
		3902	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3904	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3905	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3906	if ${ac_cv_path_install+:} false; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3907	$as_echo_n "(cached) " >&6
3439	else	3908	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3910	for as_dir in $PATH
3442	do	3911	do
3443	IFS=$as_save_IFS	3912	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3913	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3914	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3915	case $as_dir/ in #((
3447	./ | .// | /cC/* | \	3916	./ | .// | /[cC]/* | \
3448	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3917	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3449	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3918	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3450	/usr/ucb/* ) ;;	3919	/usr/ucb/* ) ;;
3451	*)	3920	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3921	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3922	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3923	# by default.
3455	for ac_prog in ginstall scoinst install; do	3924	for ac_prog in ginstall scoinst install; do
3456	for ac_exec_ext in '' $ac_executable_extensions; do	3925	for ac_exec_ext in '' $ac_executable_extensions; do
3457	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	3926	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3458	if test $ac_prog = install &&	3927	if test $ac_prog = install &&
3459	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3928	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3460	# AIX install. It has an incompatible calling convention.	3929	# AIX install. It has an incompatible calling convention.
3461	:	3930	:
3462	elif test $ac_prog = install &&	3931	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3932	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3933	# program-specific install script used by HP pwplus--don't use.
3465	:	3934	:
3466	else	3935	else
		3936	rm -rf conftest.one conftest.two conftest.dir
		3937	echo one > conftest.one
		3938	echo two > conftest.two
		3939	mkdir conftest.dir
		3940	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3941	test -s conftest.one && test -s conftest.two &&
		3942	test -s conftest.dir/conftest.one &&
		3943	test -s conftest.dir/conftest.two
		3944	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3945	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	3946	break 3
		3947	fi
3469	fi	3948	fi
3470	fi	3949	fi
3471	done	3950	done
3472	done	3951	done
3473	;;	3952	;;
3474	esac	3953	esac
		3954
3475	done	3955	done
3476	IFS=$as_save_IFS	3956	IFS=$as_save_IFS
3477		3957
		3958	rm -rf conftest.one conftest.two conftest.dir
3478		3959
3479	fi	3960	fi
3480	if test "${ac_cv_path_install+set}" = set; then	3961	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	3962	INSTALL=$ac_cv_path_install
3482	else	3963	else
…		…
3485	# break other packages using the cache if that directory is	3966	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	3967	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	3968	INSTALL=$ac_install_sh
3488	fi	3969	fi
3489	fi	3970	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	3972	$as_echo "$INSTALL" >&6; }
3492		3973
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3974	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	3975	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3976	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		3977
…		…
3498		3979
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3980	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		3981
3501		3982
3502		3983
		3984	ac_ext=c
		3985	ac_cpp='$CPP $CPPFLAGS'
		3986	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3987	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3988	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3990	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3991	# On Suns, sometimes $CPP names a directory.
		3992	if test -n "$CPP" && test -d "$CPP"; then
		3993	CPP=
		3994	fi
		3995	if test -z "$CPP"; then
		3996	if ${ac_cv_prog_CPP+:} false; then :
		3997	$as_echo_n "(cached) " >&6
		3998	else
		3999	# Double quotes because CPP needs to be expanded
		4000	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		4001	do
		4002	ac_preproc_ok=false
		4003	for ac_c_preproc_warn_flag in '' yes
		4004	do
		4005	# Use a header file that comes with gcc, so configuring glibc
		4006	# with a fresh cross-compiler works.
		4007	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4008	# <limits.h> exists even on freestanding compilers.
		4009	# On the NeXT, cc -E runs the code through the compiler's parser,
		4010	# not just through cpp. "Syntax error" is here to catch this case.
		4011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4012	/* end confdefs.h. */
		4013	#ifdef __STDC__
		4014	# include <limits.h>
		4015	#else
		4016	# include <assert.h>
		4017	#endif
		4018	Syntax error
		4019	_ACEOF
		4020	if ac_fn_c_try_cpp "$LINENO"; then :
3503		4021
		4022	else
		4023	# Broken: fails on valid input.
		4024	continue
		4025	fi
		4026	rm -f conftest.err conftest.i conftest.$ac_ext
		4027
		4028	# OK, works on sane cases. Now check whether nonexistent headers
		4029	# can be detected and how.
		4030	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4031	/* end confdefs.h. */
		4032	#include <ac_nonexistent.h>
		4033	_ACEOF
		4034	if ac_fn_c_try_cpp "$LINENO"; then :
		4035	# Broken: success on invalid input.
		4036	continue
		4037	else
		4038	# Passes both tests.
		4039	ac_preproc_ok=:
		4040	break
		4041	fi
		4042	rm -f conftest.err conftest.i conftest.$ac_ext
		4043
		4044	done
		4045	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4046	rm -f conftest.i conftest.err conftest.$ac_ext
		4047	if $ac_preproc_ok; then :
		4048	break
		4049	fi
		4050
		4051	done
		4052	ac_cv_prog_CPP=$CPP
		4053
		4054	fi
		4055	CPP=$ac_cv_prog_CPP
		4056	else
		4057	ac_cv_prog_CPP=$CPP
		4058	fi
		4059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4060	$as_echo "$CPP" >&6; }
		4061	ac_preproc_ok=false
		4062	for ac_c_preproc_warn_flag in '' yes
		4063	do
		4064	# Use a header file that comes with gcc, so configuring glibc
		4065	# with a fresh cross-compiler works.
		4066	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4067	# <limits.h> exists even on freestanding compilers.
		4068	# On the NeXT, cc -E runs the code through the compiler's parser,
		4069	# not just through cpp. "Syntax error" is here to catch this case.
		4070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4071	/* end confdefs.h. */
		4072	#ifdef __STDC__
		4073	# include <limits.h>
		4074	#else
		4075	# include <assert.h>
		4076	#endif
		4077	Syntax error
		4078	_ACEOF
		4079	if ac_fn_c_try_cpp "$LINENO"; then :
		4080
		4081	else
		4082	# Broken: fails on valid input.
		4083	continue
		4084	fi
		4085	rm -f conftest.err conftest.i conftest.$ac_ext
		4086
		4087	# OK, works on sane cases. Now check whether nonexistent headers
		4088	# can be detected and how.
		4089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4090	/* end confdefs.h. */
		4091	#include <ac_nonexistent.h>
		4092	_ACEOF
		4093	if ac_fn_c_try_cpp "$LINENO"; then :
		4094	# Broken: success on invalid input.
		4095	continue
		4096	else
		4097	# Passes both tests.
		4098	ac_preproc_ok=:
		4099	break
		4100	fi
		4101	rm -f conftest.err conftest.i conftest.$ac_ext
		4102
		4103	done
		4104	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4105	rm -f conftest.i conftest.err conftest.$ac_ext
		4106	if $ac_preproc_ok; then :
		4107
		4108	else
		4109	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4110	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4111	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4112	See \`config.log' for more details" "$LINENO" 5; }
		4113	fi
		4114
		4115	ac_ext=c
		4116	ac_cpp='$CPP $CPPFLAGS'
		4117	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4118	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4119	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4120
		4121
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4123	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4124	if ${ac_cv_path_GREP+:} false; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4125	$as_echo_n "(cached) " >&6
3508	else	4126	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4127	if test -z "$GREP"; then
3511	set dummy grep ggrep; ac_prog_name=$2
3512	if test "${ac_cv_path_GREP+set}" = set; then
3513	echo $ECHO_N "(cached) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4128	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4129	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4131	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4132	do
3520	IFS=$as_save_IFS	4133	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4134	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4135	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4136	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4137	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4138	as_fn_executable_p "$ac_path_GREP" || continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4139	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4140	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4141	case `"$ac_path_GREP" --version 2>&1` in
3529	*GNU*)	4142	*GNU*)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4143	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4144	*)
3532	ac_count=0	4145	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4146	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4147	while :
3535	do	4148	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4149	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4150	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4151	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4152	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4153	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4154	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542	ac_count=`expr $ac_count + 1`	4155	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4156	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4157	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4158	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4159	ac_path_GREP_max=$ac_count
3547	fi	4160	fi
…		…
3549	test $ac_count -gt 10 && break	4162	test $ac_count -gt 10 && break
3550	done	4163	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4164	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4165	esac
3553		4166
3554
3555	$ac_path_GREP_found && break 3	4167	$ac_path_GREP_found && break 3
		4168	done
3556	done	4169	done
3557	done	4170	done
3558
3559	done
3560	IFS=$as_save_IFS	4171	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4172	if test -z "$ac_cv_path_GREP"; then
3567	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4173	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3568	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4174	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4175	else
3573	ac_cv_path_GREP=$GREP	4176	ac_cv_path_GREP=$GREP
3574	fi	4177	fi
3575		4178
3576
3577	fi	4179	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4181	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4182	GREP="$ac_cv_path_GREP"
3581		4183
3582		4184
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4186	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4187	if ${ac_cv_path_EGREP+:} false; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4188	$as_echo_n "(cached) " >&6
3587	else	4189	else
3588	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4190	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4191	then ac_cv_path_EGREP="$GREP -E"
3590	else	4192	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4193	if test -z "$EGREP"; then
3593	set dummy egrep; ac_prog_name=$2
3594	if test "${ac_cv_path_EGREP+set}" = set; then
3595	echo $ECHO_N "(cached) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4194	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4195	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4197	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4198	do
3602	IFS=$as_save_IFS	4199	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4200	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4201	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4202	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4203	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4204	as_fn_executable_p "$ac_path_EGREP" || continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4205	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4206	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4207	case `"$ac_path_EGREP" --version 2>&1` in
3611	*GNU*)	4208	*GNU*)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4209	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4210	*)
3614	ac_count=0	4211	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4212	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4213	while :
3617	do	4214	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4215	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4216	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4217	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4218	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4219	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4220	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3624	ac_count=`expr $ac_count + 1`	4221	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4222	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4223	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4224	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4225	ac_path_EGREP_max=$ac_count
3629	fi	4226	fi
…		…
3631	test $ac_count -gt 10 && break	4228	test $ac_count -gt 10 && break
3632	done	4229	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4230	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4231	esac
3635		4232
3636
3637	$ac_path_EGREP_found && break 3	4233	$ac_path_EGREP_found && break 3
		4234	done
3638	done	4235	done
		4236	done
		4237	IFS=$as_save_IFS
		4238	if test -z "$ac_cv_path_EGREP"; then
		4239	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4240	fi
		4241	else
		4242	ac_cv_path_EGREP=$EGREP
		4243	fi
		4244
		4245	fi
		4246	fi
		4247	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4248	$as_echo "$ac_cv_path_EGREP" >&6; }
		4249	EGREP="$ac_cv_path_EGREP"
		4250
		4251
		4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4253	$as_echo_n "checking for ANSI C header files... " >&6; }
		4254	if ${ac_cv_header_stdc+:} false; then :
		4255	$as_echo_n "(cached) " >&6
		4256	else
		4257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4258	/* end confdefs.h. */
		4259	#include <stdlib.h>
		4260	#include <stdarg.h>
		4261	#include <string.h>
		4262	#include <float.h>
		4263
		4264	int
		4265	main ()
		4266	{
		4267
		4268	;
		4269	return 0;
		4270	}
		4271	_ACEOF
		4272	if ac_fn_c_try_compile "$LINENO"; then :
		4273	ac_cv_header_stdc=yes
		4274	else
		4275	ac_cv_header_stdc=no
		4276	fi
		4277	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4278
		4279	if test $ac_cv_header_stdc = yes; then
		4280	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4282	/* end confdefs.h. */
		4283	#include <string.h>
		4284
		4285	_ACEOF
		4286	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4287	$EGREP "memchr" >/dev/null 2>&1; then :
		4288
		4289	else
		4290	ac_cv_header_stdc=no
		4291	fi
		4292	rm -f conftest*
		4293
		4294	fi
		4295
		4296	if test $ac_cv_header_stdc = yes; then
		4297	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4298	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4299	/* end confdefs.h. */
		4300	#include <stdlib.h>
		4301
		4302	_ACEOF
		4303	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4304	$EGREP "free" >/dev/null 2>&1; then :
		4305
		4306	else
		4307	ac_cv_header_stdc=no
		4308	fi
		4309	rm -f conftest*
		4310
		4311	fi
		4312
		4313	if test $ac_cv_header_stdc = yes; then
		4314	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4315	if test "$cross_compiling" = yes; then :
		4316	:
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320	#include <ctype.h>
		4321	#include <stdlib.h>
		4322	#if ((' ' & 0x0FF) == 0x020)
		4323	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4324	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4325	#else
		4326	# define ISLOWER(c) \
		4327	(('a' <= (c) && (c) <= 'i') \
		4328	|| ('j' <= (c) && (c) <= 'r') \
		4329	|| ('s' <= (c) && (c) <= 'z'))
		4330	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4331	#endif
		4332
		4333	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4334	int
		4335	main ()
		4336	{
		4337	int i;
		4338	for (i = 0; i < 256; i++)
		4339	if (XOR (islower (i), ISLOWER (i))
		4340	|| toupper (i) != TOUPPER (i))
		4341	return 2;
		4342	return 0;
		4343	}
		4344	_ACEOF
		4345	if ac_fn_c_try_run "$LINENO"; then :
		4346
		4347	else
		4348	ac_cv_header_stdc=no
		4349	fi
		4350	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4351	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4352	fi
		4353
		4354	fi
		4355	fi
		4356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4357	$as_echo "$ac_cv_header_stdc" >&6; }
		4358	if test $ac_cv_header_stdc = yes; then
		4359
		4360	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4361
		4362	fi
		4363
		4364	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4365	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4366	inttypes.h stdint.h unistd.h
		4367	do :
		4368	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4369	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4370	"
		4371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4372	cat >>confdefs.h <<_ACEOF
		4373	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4374	_ACEOF
		4375
		4376	fi
		4377
3639	done	4378	done
3640		4379
3641	done
3642	IFS=$as_save_IFS
3643		4380
3644		4381
3645	fi	4382	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4383	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3647	EGREP="$ac_cv_path_EGREP"	4384	MINIX=yes
3648	if test -z "$EGREP"; then
3649	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3650	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3651	{ (exit 1); exit 1; }; }
3652	fi
3653
3654	else	4385	else
3655	ac_cv_path_EGREP=$EGREP	4386	MINIX=
3656	fi	4387	fi
3657		4388
3658		4389
		4390	if test "$MINIX" = yes; then
		4391
		4392	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4393
		4394
		4395	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4396
		4397
		4398	$as_echo "#define _MINIX 1" >>confdefs.h
		4399
3659	fi	4400	fi
3660	fi
3661	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3662	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3663	EGREP="$ac_cv_path_EGREP"
3664		4401
3665		4402
3666		4403	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4404	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4405	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4406	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4407	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4409	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4410
3679	_ACEOF	4411	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4412	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4413	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4414	main ()
3683	echo "${ECHO_T}yes" >&6; }	4415	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4416
3688	else	4417	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4418	return 0;
3690	echo "${ECHO_T}no" >&6; }	4419	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4420	_ACEOF
		4421	if ac_fn_c_try_compile "$LINENO"; then :
		4422	ac_cv_safe_to_define___extensions__=yes
		4423	else
		4424	ac_cv_safe_to_define___extensions__=no
		4425	fi
		4426	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4427	fi
		4428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4429	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4430	test $ac_cv_safe_to_define___extensions__ = yes &&
		4431	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4432
		4433	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4434
		4435	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4436
		4437	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4438
		4439	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4440
		4441
		4442
		4443
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4444	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4445	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4446	if ${ac_cv_search_strerror+:} false; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4447	$as_echo_n "(cached) " >&6
3705	else	4448	else
3706	ac_func_search_save_LIBS=$LIBS	4449	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4451	/* end confdefs.h. */
3713		4452
3714	/* Override any GCC internal prototype to avoid an error.	4453	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4454	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4455	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4470	ac_res="none required"
3732	else	4471	else
3733	ac_res=-l$ac_lib	4472	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4473	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4474	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4475	if ac_fn_c_try_link "$LINENO"; then :
3737	if { (ac_try="$ac_link"
3738	case "(($ac_try" in
3739	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3740	*) ac_try_echo=$ac_try;;
3741	esac
3742	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3743	(eval "$ac_link") 2>conftest.er1
3744	ac_status=$?
3745	grep -v '^ *+' conftest.er1 >conftest.err
3746	rm -f conftest.er1
3747	cat conftest.err >&5
3748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749	(exit $ac_status); } && {
3750	test -z "$ac_c_werror_flag" ||
3751	test ! -s conftest.err
3752	} && test -s conftest$ac_exeext &&
3753	$as_test_x conftest$ac_exeext; then
3754	ac_cv_search_strerror=$ac_res	4476	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4477	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4478	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4479	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4480	if ${ac_cv_search_strerror+:} false; then :
3765	break	4481	break
3766	fi	4482	fi
3767	done	4483	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4484	if ${ac_cv_search_strerror+:} false; then :
3769	:	4485
3770	else	4486	else
3771	ac_cv_search_strerror=no	4487	ac_cv_search_strerror=no
3772	fi	4488	fi
3773	rm conftest.$ac_ext	4489	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4490	LIBS=$ac_func_search_save_LIBS
3775	fi	4491	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4492	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4493	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4494	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4495	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4496	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3781		4497
3782	fi	4498	fi
3783		4499
3784	ac_ext=cpp	4500	ac_ext=cpp
…		…
3786	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4502	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4503	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4504	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4505
3790		4506
		4507	LINKER="$CXX"
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4508	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4510	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4511	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4512	save_LIBS="$LIBS"
3796	CXX="$CC"	4513	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4514	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"
3799		4515
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4516	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4517	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4518	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4519	int
3808	main ()	4520	main ()
3809	{	4521	{
3810		4522
3811	;	4523	;
3812	return 0;	4524	return 0;
3813	}	4525	}
3814	_ACEOF	4526	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4527	if ac_fn_cxx_try_link "$LINENO"; then :
3816	if { (ac_try="$ac_link"
3817	case "(($ac_try" in
3818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3819	*) ac_try_echo=$ac_try;;
3820	esac
3821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3822	(eval "$ac_link") 2>conftest.er1
3823	ac_status=$?
3824	grep -v '^ *+' conftest.er1 >conftest.err
3825	rm -f conftest.er1
3826	cat conftest.err >&5
3827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828	(exit $ac_status); } && {
3829	test -z "$ac_cxx_werror_flag" ||
3830	test ! -s conftest.err
3831	} && test -s conftest$ac_exeext &&
3832	$as_test_x conftest$ac_exeext; then
3833	{ echo "$as_me:$LINENO: result: ok" >&5	4528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4529	$as_echo "ok" >&6; }
		4530	LINKER="$CC"
3835	else	4531	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/| /' conftest.$ac_ext >&5
3838		4532
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4534	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4535	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"
3844		4536
3845		4537
3846	fi	4538	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4539	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4540	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4541	CXX="$save_CXX"
3851	fi	4542	fi
3852	LINKER=$LINKER	4543	LINKER=$LINKER
3853		4544
3854		4545
3855	if test -z "$orig_CXXFLAGS"; then	4546	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4547	if test x$GCC = xyes && test "x$GXX" = xyes; then
3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4548	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3858	cat >conftest.$ac_ext <<_ACEOF
3859	/* confdefs.h. */
3860	_ACEOF
3861	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4550	/* end confdefs.h. */
3864		4551
3865	int	4552	int
3866	main ()	4553	main ()
3867	{	4554	{
3868		4555
3869	;	4556	;
3870	return 0;	4557	return 0;
3871	}	4558	}
3872	_ACEOF	4559	_ACEOF
3873	rm -f conftest.$ac_objext	4560	if ac_fn_cxx_try_compile "$LINENO"; then :
3874	if { (ac_try="$ac_compile"
3875	case "(($ac_try" in
3876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3877	*) ac_try_echo=$ac_try;;
3878	esac
3879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3880	(eval "$ac_compile") 2>conftest.er1
3881	ac_status=$?
3882	grep -v '^ *+' conftest.er1 >conftest.err
3883	rm -f conftest.er1
3884	cat conftest.err >&5
3885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3886	(exit $ac_status); } && {
3887	test -z "$ac_cxx_werror_flag" ||
3888	test ! -s conftest.err
3889	} && test -s conftest.$ac_objext; then
3890	:
3891	else
3892	echo "$as_me: failed program was:" >&5
3893	sed 's/^/| /' conftest.$ac_ext >&5
3894		4561
		4562	else
3895	CXXFLAGS="-g -O3"	4563	CXXFLAGS="-g -O3"
3896	fi	4564	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4566	else
3900	CXXFLAGS="-O"	4567	CXXFLAGS="-O"
3901	fi	4568	fi
3902	CFLAGS="$CXXFLAGS"	4569	CFLAGS="$CXXFLAGS"
3903	fi	4570	fi
3904		4571
3905	case $host in	4572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3906	*-*-solaris* )	4573	$as_echo_n "checking for library containing setlocale... " >&6; }
3907		4574	if ${ac_cv_search_setlocale+:} false; then :
3908	cat >>confdefs.h <<\_ACEOF	4575	$as_echo_n "(cached) " >&6
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911
3912	;;
3913	esac
3914
3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3917	if test "${ac_cv_func_setlocale+set}" = set; then
3918	echo $ECHO_N "(cached) $ECHO_C" >&6
3919	else
3920	cat >conftest.$ac_ext <<_ACEOF
3921	/* confdefs.h. */
3922	_ACEOF
3923	cat confdefs.h >>conftest.$ac_ext
3924	cat >>conftest.$ac_ext <<_ACEOF
3925	/* end confdefs.h. */
3926	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3928	#define setlocale innocuous_setlocale
3929
3930	/* System header to define __stub macros and hopefully few prototypes,
3931	which can conflict with char setlocale (); below.
3932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3933	<limits.h> exists even on freestanding compilers. */
3934
3935	#ifdef __STDC__
3936	# include <limits.h>
3937	#else	4576	else
3938	# include <assert.h>	4577	ac_func_search_save_LIBS=$LIBS
3939	#endif
3940
3941	#undef setlocale
3942
3943	/* Override any GCC internal prototype to avoid an error.
3944	Use char because int might match the return type of a GCC
3945	builtin and then its argument prototype would still apply. */
3946	#ifdef __cplusplus
3947	extern "C"
3948	#endif
3949	char setlocale ();
3950	/* The GNU C library defines this for functions which it implements
3951	to always fail with ENOSYS. Some functions are actually named
3952	something starting with __ and the normal name is an alias. */
3953	#if defined __stub_setlocale || defined __stub___setlocale
3954	choke me
3955	#endif
3956
3957	int
3958	main ()
3959	{
3960	return setlocale ();
3961	;
3962	return 0;
3963	}
3964	_ACEOF
3965	rm -f conftest.$ac_objext conftest$ac_exeext
3966	if { (ac_try="$ac_link"
3967	case "(($ac_try" in
3968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3969	*) ac_try_echo=$ac_try;;
3970	esac
3971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3972	(eval "$ac_link") 2>conftest.er1
3973	ac_status=$?
3974	grep -v '^ *+' conftest.er1 >conftest.err
3975	rm -f conftest.er1
3976	cat conftest.err >&5
3977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	(exit $ac_status); } && {
3979	test -z "$ac_cxx_werror_flag" ||
3980	test ! -s conftest.err
3981	} && test -s conftest$ac_exeext &&
3982	$as_test_x conftest$ac_exeext; then
3983	ac_cv_func_setlocale=yes
3984	else
3985	echo "$as_me: failed program was:" >&5
3986	sed 's/^/| /' conftest.$ac_ext >&5
3987
3988	ac_cv_func_setlocale=no
3989	fi
3990
3991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3992	conftest$ac_exeext conftest.$ac_ext
3993	fi
3994	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3995	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3996	if test $ac_cv_func_setlocale = yes; then
3997	:
3998	else
3999	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4000	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4001	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4002	echo $ECHO_N "(cached) $ECHO_C" >&6
4003	else
4004	ac_check_lib_save_LIBS=$LIBS
4005	LIBS="-lxpg4 $LIBS"
4006	cat >conftest.$ac_ext <<_ACEOF
4007	/* confdefs.h. */
4008	_ACEOF
4009	cat confdefs.h >>conftest.$ac_ext	4578	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4579	/* end confdefs.h. */
4012		4580
4013	/* Override any GCC internal prototype to avoid an error.	4581	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4582	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4583	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4591	return setlocale ();
4024	;	4592	;
4025	return 0;	4593	return 0;
4026	}	4594	}
4027	_ACEOF	4595	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4596	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4597	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4598	ac_res="none required"
4031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032	*) ac_try_echo=$ac_try;;
4033	esac
4034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4035	(eval "$ac_link") 2>conftest.er1
4036	ac_status=$?
4037	grep -v '^ *+' conftest.er1 >conftest.err
4038	rm -f conftest.er1
4039	cat conftest.err >&5
4040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	(exit $ac_status); } && {
4042	test -z "$ac_cxx_werror_flag" ||
4043	test ! -s conftest.err
4044	} && test -s conftest$ac_exeext &&
4045	$as_test_x conftest$ac_exeext; then
4046	ac_cv_lib_xpg4_setlocale=yes
4047	else	4599	else
4048	echo "$as_me: failed program was:" >&5	4600	ac_res=-l$ac_lib
4049	sed 's/^/| /' conftest.$ac_ext >&5	4601	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4602	fi
4051	ac_cv_lib_xpg4_setlocale=no	4603	if ac_fn_cxx_try_link "$LINENO"; then :
		4604	ac_cv_search_setlocale=$ac_res
4052	fi	4605	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4606	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4607	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4608	if ${ac_cv_search_setlocale+:} false; then :
		4609	break
4057	fi	4610	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4611	done
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4612	if ${ac_cv_search_setlocale+:} false; then :
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then
4061	LIBS="$LIBS -lxpg4"
4062	fi
4063		4613
4064	fi
4065
4066
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then
4070	echo $ECHO_N "(cached) $ECHO_C" >&6
4071	else
4072	cat >conftest.$ac_ext <<_ACEOF
4073	/* confdefs.h. */
4074	_ACEOF
4075	cat confdefs.h >>conftest.$ac_ext
4076	cat >>conftest.$ac_ext <<_ACEOF
4077	/* end confdefs.h. */
4078	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4080	#define gethostbyname innocuous_gethostbyname
4081
4082	/* System header to define __stub macros and hopefully few prototypes,
4083	which can conflict with char gethostbyname (); below.
4084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4085	<limits.h> exists even on freestanding compilers. */
4086
4087	#ifdef __STDC__
4088	# include <limits.h>
4089	#else	4614	else
4090	# include <assert.h>	4615	ac_cv_search_setlocale=no
4091	#endif
4092
4093	#undef gethostbyname
4094
4095	/* Override any GCC internal prototype to avoid an error.
4096	Use char because int might match the return type of a GCC
4097	builtin and then its argument prototype would still apply. */
4098	#ifdef __cplusplus
4099	extern "C"
4100	#endif
4101	char gethostbyname ();
4102	/* The GNU C library defines this for functions which it implements
4103	to always fail with ENOSYS. Some functions are actually named
4104	something starting with __ and the normal name is an alias. */
4105	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4106	choke me
4107	#endif
4108
4109	int
4110	main ()
4111	{
4112	return gethostbyname ();
4113	;
4114	return 0;
4115	}
4116	_ACEOF
4117	rm -f conftest.$ac_objext conftest$ac_exeext
4118	if { (ac_try="$ac_link"
4119	case "(($ac_try" in
4120	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4121	*) ac_try_echo=$ac_try;;
4122	esac
4123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4124	(eval "$ac_link") 2>conftest.er1
4125	ac_status=$?
4126	grep -v '^ *+' conftest.er1 >conftest.err
4127	rm -f conftest.er1
4128	cat conftest.err >&5
4129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130	(exit $ac_status); } && {
4131	test -z "$ac_cxx_werror_flag" ||
4132	test ! -s conftest.err
4133	} && test -s conftest$ac_exeext &&
4134	$as_test_x conftest$ac_exeext; then
4135	ac_cv_func_gethostbyname=yes
4136	else
4137	echo "$as_me: failed program was:" >&5
4138	sed 's/^/| /' conftest.$ac_ext >&5
4139
4140	ac_cv_func_gethostbyname=no
4141	fi	4616	fi
4142		4617	rm conftest.$ac_ext
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4618	LIBS=$ac_func_search_save_LIBS
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi	4619	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4621	$as_echo "$ac_cv_search_setlocale" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then	4622	ac_res=$ac_cv_search_setlocale
4149	:	4623	if test "$ac_res" != no; then :
		4624	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4625
		4626	fi
		4627
		4628
		4629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4630	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4631	if ${ac_cv_search_gethostbyname+:} false; then :
		4632	$as_echo_n "(cached) " >&6
4150	else	4633	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4634	ac_func_search_save_LIBS=$LIBS
4152	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4153	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	ac_check_lib_save_LIBS=$LIBS
4157	LIBS="-lnsl $LIBS"
4158	cat >conftest.$ac_ext <<_ACEOF
4159	/* confdefs.h. */
4160	_ACEOF
4161	cat confdefs.h >>conftest.$ac_ext	4635	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4636	/* end confdefs.h. */
4164		4637
4165	/* Override any GCC internal prototype to avoid an error.	4638	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4639	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4640	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4648	return gethostbyname ();
4176	;	4649	;
4177	return 0;	4650	return 0;
4178	}	4651	}
4179	_ACEOF	4652	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4653	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4654	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4655	ac_res="none required"
4183	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4184	*) ac_try_echo=$ac_try;;
4185	esac
4186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4187	(eval "$ac_link") 2>conftest.er1
4188	ac_status=$?
4189	grep -v '^ *+' conftest.er1 >conftest.err
4190	rm -f conftest.er1
4191	cat conftest.err >&5
4192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4193	(exit $ac_status); } && {
4194	test -z "$ac_cxx_werror_flag" ||
4195	test ! -s conftest.err
4196	} && test -s conftest$ac_exeext &&
4197	$as_test_x conftest$ac_exeext; then
4198	ac_cv_lib_nsl_gethostbyname=yes
4199	else	4656	else
4200	echo "$as_me: failed program was:" >&5	4657	ac_res=-l$ac_lib
4201	sed 's/^/| /' conftest.$ac_ext >&5	4658	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4659	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4660	if ac_fn_cxx_try_link "$LINENO"; then :
		4661	ac_cv_search_gethostbyname=$ac_res
4204	fi	4662	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4663	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4664	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4665	if ${ac_cv_search_gethostbyname+:} false; then :
		4666	break
4209	fi	4667	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4668	done
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4669	if ${ac_cv_search_gethostbyname+:} false; then :
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4213	LIBS="$LIBS -lnsl"
4214	fi
4215		4670
4216	fi
4217
4218	{ echo "$as_me:$LINENO: checking for socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then
4221	echo $ECHO_N "(cached) $ECHO_C" >&6
4222	else
4223	cat >conftest.$ac_ext <<_ACEOF
4224	/* confdefs.h. */
4225	_ACEOF
4226	cat confdefs.h >>conftest.$ac_ext
4227	cat >>conftest.$ac_ext <<_ACEOF
4228	/* end confdefs.h. */
4229	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4231	#define socket innocuous_socket
4232
4233	/* System header to define __stub macros and hopefully few prototypes,
4234	which can conflict with char socket (); below.
4235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4236	<limits.h> exists even on freestanding compilers. */
4237
4238	#ifdef __STDC__
4239	# include <limits.h>
4240	#else	4671	else
4241	# include <assert.h>	4672	ac_cv_search_gethostbyname=no
4242	#endif
4243
4244	#undef socket
4245
4246	/* Override any GCC internal prototype to avoid an error.
4247	Use char because int might match the return type of a GCC
4248	builtin and then its argument prototype would still apply. */
4249	#ifdef __cplusplus
4250	extern "C"
4251	#endif
4252	char socket ();
4253	/* The GNU C library defines this for functions which it implements
4254	to always fail with ENOSYS. Some functions are actually named
4255	something starting with __ and the normal name is an alias. */
4256	#if defined __stub_socket || defined __stub___socket
4257	choke me
4258	#endif
4259
4260	int
4261	main ()
4262	{
4263	return socket ();
4264	;
4265	return 0;
4266	}
4267	_ACEOF
4268	rm -f conftest.$ac_objext conftest$ac_exeext
4269	if { (ac_try="$ac_link"
4270	case "(($ac_try" in
4271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4272	*) ac_try_echo=$ac_try;;
4273	esac
4274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4275	(eval "$ac_link") 2>conftest.er1
4276	ac_status=$?
4277	grep -v '^ *+' conftest.er1 >conftest.err
4278	rm -f conftest.er1
4279	cat conftest.err >&5
4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	(exit $ac_status); } && {
4282	test -z "$ac_cxx_werror_flag" ||
4283	test ! -s conftest.err
4284	} && test -s conftest$ac_exeext &&
4285	$as_test_x conftest$ac_exeext; then
4286	ac_cv_func_socket=yes
4287	else
4288	echo "$as_me: failed program was:" >&5
4289	sed 's/^/| /' conftest.$ac_ext >&5
4290
4291	ac_cv_func_socket=no
4292	fi	4673	fi
4293		4674	rm conftest.$ac_ext
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4675	LIBS=$ac_func_search_save_LIBS
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi	4676	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4678	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4299	if test $ac_cv_func_socket = yes; then	4679	ac_res=$ac_cv_search_gethostbyname
4300	:	4680	if test "$ac_res" != no; then :
		4681	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4682
		4683	fi
		4684
		4685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4686	$as_echo_n "checking for library containing socket... " >&6; }
		4687	if ${ac_cv_search_socket+:} false; then :
		4688	$as_echo_n "(cached) " >&6
4301	else	4689	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4690	ac_func_search_save_LIBS=$LIBS
4303	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4304	if test "${ac_cv_lib_socket_socket+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	ac_check_lib_save_LIBS=$LIBS
4308	LIBS="-lsocket $LIBS"
4309	cat >conftest.$ac_ext <<_ACEOF
4310	/* confdefs.h. */
4311	_ACEOF
4312	cat confdefs.h >>conftest.$ac_ext	4691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4692	/* end confdefs.h. */
4315		4693
4316	/* Override any GCC internal prototype to avoid an error.	4694	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4695	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4696	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4704	return socket ();
4327	;	4705	;
4328	return 0;	4706	return 0;
4329	}	4707	}
4330	_ACEOF	4708	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4709	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4710	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4711	ac_res="none required"
4334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4335	*) ac_try_echo=$ac_try;;
4336	esac
4337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4338	(eval "$ac_link") 2>conftest.er1
4339	ac_status=$?
4340	grep -v '^ *+' conftest.er1 >conftest.err
4341	rm -f conftest.er1
4342	cat conftest.err >&5
4343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	(exit $ac_status); } && {
4345	test -z "$ac_cxx_werror_flag" ||
4346	test ! -s conftest.err
4347	} && test -s conftest$ac_exeext &&
4348	$as_test_x conftest$ac_exeext; then
4349	ac_cv_lib_socket_socket=yes
4350	else	4712	else
4351	echo "$as_me: failed program was:" >&5	4713	ac_res=-l$ac_lib
4352	sed 's/^/| /' conftest.$ac_ext >&5	4714	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4715	fi
4354	ac_cv_lib_socket_socket=no	4716	if ac_fn_cxx_try_link "$LINENO"; then :
		4717	ac_cv_search_socket=$ac_res
4355	fi	4718	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4719	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4720	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4721	if ${ac_cv_search_socket+:} false; then :
		4722	break
4360	fi	4723	fi
		4724	done
		4725	if ${ac_cv_search_socket+:} false; then :
		4726
		4727	else
		4728	ac_cv_search_socket=no
		4729	fi
		4730	rm conftest.$ac_ext
		4731	LIBS=$ac_func_search_save_LIBS
		4732	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4734	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4735	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4736	if test "$ac_res" != no; then :
4365	fi	4737	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4366		4738
4367	fi	4739	fi
4368		4740
4369		4741
4370	support_frills=yes	4742	support_frills=yes
…		…
4378	support_pointer_blank=yes	4750	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4751	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4752	support_scroll_next=yes
4381	support_scroll_xterm=yes	4753	support_scroll_xterm=yes
4382	support_xim=yes	4754	support_xim=yes
4383	support_afterimage=yes	4755	support_pixbuf=yes
4384	support_afterstep=yes	4756	support_startup_notification=yes
4385	support_xft=yes	4757	support_xft=yes
4386	support_unicode3=no	4758	support_unicode3=no
4387	support_combining=yes	4759	support_combining=yes
4388	support_8bitctrls=no	4760	support_8bitctrls=no
4389	support_iso14755=yes	4761	support_iso14755=yes
…		…
4391	support_perl=yes	4763	support_perl=yes
4392	codesets=all	4764	codesets=all
4393		4765
4394		4766
4395	# Check whether --enable-everything was given.	4767	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4768	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4769	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4770	if test x$enableval = xno; then
4399	support_frills=no	4771	support_frills=no
4400	support_inheritpixmap=no	4772	support_inheritpixmap=no
4401	support_fading=no	4773	support_fading=no
…		…
4410	support_scroll_next=no	4782	support_scroll_next=no
4411	support_scroll_xterm=no	4783	support_scroll_xterm=no
4412	support_utmp=no	4784	support_utmp=no
4413	support_wtmp=no	4785	support_wtmp=no
4414	support_xim=no	4786	support_xim=no
4415	support_afterimage=no	4787	support_pixbuf=no
4416	support_afterstep=no	4788	support_startup_notification=no
4417	support_xft=no	4789	support_xft=no
4418	support_unicode3=no	4790	support_unicode3=no
4419	support_combining=no	4791	support_combining=no
4420	support_8bitctrls=no	4792	support_8bitctrls=no
4421	support_iso14755=no	4793	support_iso14755=no
…		…
4438	support_scroll_next=yes	4810	support_scroll_next=yes
4439	support_scroll_xterm=yes	4811	support_scroll_xterm=yes
4440	support_utmp=yes	4812	support_utmp=yes
4441	support_wtmp=yes	4813	support_wtmp=yes
4442	support_xim=yes	4814	support_xim=yes
4443	support_afterimage=yes
4444	support_afterstep=yes	4815	support_pixbuf=yes
		4816	support_startup_notification=yes
4445	support_xft=yes	4817	support_xft=yes
4446	support_unicode3=yes	4818	support_unicode3=yes
4447	support_combining=yes	4819	support_combining=yes
4448	#support_8bitctrls=yes	4820	#support_8bitctrls=yes
4449	support_iso14755=yes	4821	support_iso14755=yes
…		…
4453	fi	4825	fi
4454		4826
4455	fi	4827	fi
4456		4828
4457		4829
4458	WARNINGS=no	4830	support_assertions=no
		4831	# Check whether --enable-assert was given.
		4832	if test "${enable_assert+set}" = set; then :
		4833	enableval=$enable_assert; if test x$enableval = xyes; then
		4834	support_assertions=yes
		4835	fi
		4836	fi
		4837
		4838	if test x$support_assertions = xno; then
		4839
		4840	$as_echo "#define NDEBUG 1" >>confdefs.h
		4841
		4842	fi
		4843
		4844	support_warnings=no
4459	# Check whether --enable-warnings was given.	4845	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4846	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4847	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4848	support_warnings=yes
4463	fi	4849	fi
4464	fi	4850	fi
4465		4851
4466	if test x$GXX = xyes; then	4852	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4853	if test $support_warnings = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4854	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4855	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4470	cat >conftest.$ac_ext <<_ACEOF
4471	/* confdefs.h. */
4472	_ACEOF
4473	cat confdefs.h >>conftest.$ac_ext	4856	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4857	/* end confdefs.h. */
4476		4858
4477	int	4859	int
4478	main ()	4860	main ()
4479	{	4861	{
4480		4862
4481	;	4863	;
4482	return 0;	4864	return 0;
4483	}	4865	}
4484	_ACEOF	4866	_ACEOF
4485	rm -f conftest.$ac_objext	4867	if ac_fn_cxx_try_compile "$LINENO"; then :
4486	if { (ac_try="$ac_compile"
4487	case "(($ac_try" in
4488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4489	*) ac_try_echo=$ac_try;;
4490	esac
4491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4492	(eval "$ac_compile") 2>conftest.er1
4493	ac_status=$?
4494	grep -v '^ *+' conftest.er1 >conftest.err
4495	rm -f conftest.er1
4496	cat conftest.err >&5
4497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4498	(exit $ac_status); } && {
4499	test -z "$ac_cxx_werror_flag" ||
4500	test ! -s conftest.err
4501	} && test -s conftest.$ac_objext; then
4502	:
4503	else
4504	echo "$as_me: failed program was:" >&5
4505	sed 's/^/| /' conftest.$ac_ext >&5
4506		4868
		4869	else
4507	CXXFLAGS="$save_CXXFLAGS"	4870	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4871	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4872	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4873	else
4512	CXXFLAGS="$CXXFLAGS -w"	4874	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4875	fi
4514	fi	4876	fi
4515		4877
		4878	support_256_color=no
		4879	# Check whether --enable-256-color was given.
		4880	if test "${enable_256_color+set}" = set; then :
		4881	enableval=$enable_256_color; if test x$enableval = xyes; then
		4882	support_256_color=yes
		4883	fi
		4884	fi
		4885
		4886	if test x$support_256_color = xyes; then
		4887
		4888	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4889
		4890	fi
		4891
4516	# Check whether --enable-unicode3 was given.	4892	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4893	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4894	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4895	support_unicode3=$enableval
4520	fi	4896	fi
4521	fi	4897	fi
4522		4898
4523		4899
4524	# Check whether --enable-combining was given.	4900	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4901	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4902	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4903	support_combining=$enableval
4528	fi	4904	fi
4529	fi	4905	fi
4530		4906
4531		4907
4532	# Check whether --enable-xft was given.	4908	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4909	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4910	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4911	support_xft=$enableval
4536	fi	4912	fi
4537	fi	4913	fi
4538		4914
4539		4915
4540	# Check whether --enable-font-styles was given.	4916	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4917	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4918	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4919	support_styles=$enableval
4544	fi	4920	fi
4545	fi	4921	fi
4546		4922
4547		4923
4548	# Check whether --enable-afterimage was given.	4924	# Check whether --enable-pixbuf was given.
4549	if test "${enable_afterimage+set}" = set; then	4925	if test "${enable_pixbuf+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4926	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4927	support_pixbuf=$enableval
4552	fi	4928	fi
4553	fi	4929	fi
4554		4930
4555		4931
4556		4932	# Check whether --enable-startup-notification was given.
4557	# Check whether --with-afterimage_config was given.	4933	if test "${enable_startup_notification+set}" = set; then :
4558	if test "${with_afterimage_config+set}" = set; then	4934	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4935	support_startup_notification=$enableval
4560	afterimage_config=$withval/afterimage-config
4561	fi	4936	fi
4562	fi	4937	fi
4563
4564		4938
4565		4939
4566	# Check whether --enable-transparency was given.	4940	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4941	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4942	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4943	support_inheritpixmap=$enableval
4570	fi	4944	fi
4571	fi	4945	fi
4572		4946
4573		4947
4574	# Check whether --enable-fading was given.	4948	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4949	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4950	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4951	support_fading=$enableval
4578	fi	4952	fi
4579	fi	4953	fi
4580		4954
4581		4955
4582	# Check whether --enable-rxvt-scroll was given.	4956	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4957	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4959	support_scroll_rxvt=$enableval
4586	fi	4960	fi
4587	fi	4961	fi
4588		4962
4589		4963
4590	# Check whether --enable-next-scroll was given.	4964	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4965	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4967	support_scroll_next=$enableval
4594	fi	4968	fi
4595	fi	4969	fi
4596		4970
4597		4971
4598	# Check whether --enable-xterm-scroll was given.	4972	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4973	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4974	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4975	support_scroll_xterm=$enableval
4602	fi	4976	fi
4603	fi	4977	fi
4604		4978
4605		4979
4606	# Check whether --enable-perl was given.	4980	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4981	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4982	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4983	support_perl=$enableval
4610	fi	4984	fi
4611	fi	4985	fi
4612		4986
4613		4987
4614		4988
4615	# Check whether --with-codesets was given.	4989	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4990	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4991	withval=$with_codesets; codesets="$withval"
4618	fi	4992	fi
4619		4993
4620		4994
4621	# Check whether --enable-xim was given.	4995	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4996	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4997	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4998	support_xim=$enableval
4625	fi	4999	fi
4626	fi	5000	fi
4627		5001
4628		5002
4629	# Check whether --enable-backspace-key was given.	5003	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	5004	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	5005	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		5006
4633	cat >>confdefs.h <<\_ACEOF	5007	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		5008
4637	fi	5009	fi
4638	fi	5010	fi
4639		5011
4640		5012
4641	# Check whether --enable-delete-key was given.	5013	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	5014	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	5015	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		5016
4645	cat >>confdefs.h <<\_ACEOF	5017	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		5018
4649	fi	5019	fi
4650	fi	5020	fi
4651		5021
4652		5022
		5023	support_resources=yes
4653	# Check whether --enable-resources was given.	5024	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	5025	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	5026	enableval=$enable_resources; if test x$enableval = xno; then
4656		5027	support_resources=no
4657	cat >>confdefs.h <<\_ACEOF
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660
4661	fi	5028	fi
4662	fi	5029	fi
4663		5030
4664		5031
4665	# Check whether --enable-8bitctrls was given.	5032	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	5033	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	5034	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	5035	support_8bitctrls=$enableval
4669	fi	5036	fi
4670	fi	5037	fi
4671		5038
4672		5039
4673	RESFALLBACK=Rxvt	5040	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	5041	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	5042	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	5043	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	5044	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	5045	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	5046	RESFALLBACK="$enableval"
4680		5047
…		…
4690	fi	5057	fi
4691		5058
4692	RESNAME=urxvt	5059	RESNAME=urxvt
4693		5060
4694	# Check whether --with-res-name was given.	5061	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	5062	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	5063	withval=$with_res_name; RESNAME="$withval"
4697	fi	5064	fi
4698		5065
4699		5066
4700	cat >>confdefs.h <<_ACEOF	5067	cat >>confdefs.h <<_ACEOF
…		…
4703		5070
4704		5071
4705	RESCLASS=URxvt	5072	RESCLASS=URxvt
4706		5073
4707	# Check whether --with-res-class was given.	5074	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	5075	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5076	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5077	fi
4711		5078
4712		5079
4713	cat >>confdefs.h <<_ACEOF	5080	cat >>confdefs.h <<_ACEOF
…		…
4716		5083
4717		5084
4718	RXVTNAME=urxvt	5085	RXVTNAME=urxvt
4719		5086
4720	# Check whether --with-name was given.	5087	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5088	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5089	withval=$with_name; RXVTNAME="$withval"
4723	fi	5090	fi
4724		5091
4725		5092
4726	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5094	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5095	_ACEOF
4729		5096
4730		5097
4731	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4732		5098
4733		5099
4734	# Check whether --enable-swapscreen was given.	5100	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5101	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5102	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5103
4738	cat >>confdefs.h <<\_ACEOF	5104	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5105
4742	fi	5106	fi
4743	fi	5107	fi
4744		5108
4745		5109
4746	# Check whether --enable-iso14755 was given.	5110	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5111	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5112	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5113	support_iso14755=$enableval
4750	fi	5114	fi
4751	fi	5115	fi
4752		5116
4753		5117
4754	# Check whether --enable-frills was given.	5118	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5119	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5120	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5121	support_frills=$enableval
4758	fi	5122	fi
4759	fi	5123	fi
4760		5124
4761		5125
4762	# Check whether --enable-keepscrolling was given.	5126	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5127	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5128	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5129	support_keepscrolling=$enableval
4766	fi	5130	fi
4767	fi	5131	fi
4768		5132
4769		5133
4770	# Check whether --enable-selectionscrolling was given.	5134	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5135	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5136	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5137	support_selectionscrolling=$enableval
4774	fi	5138	fi
4775	fi	5139	fi
4776		5140
4777		5141
4778	# Check whether --enable-mousewheel was given.	5142	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5143	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5144	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5145	support_mousewheel=$enableval
4782	fi	5146	fi
4783	fi	5147	fi
4784		5148
4785		5149
4786	# Check whether --enable-slipwheeling was given.	5150	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5151	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5152	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5153	support_mouseslipwheel=$enableval
4790	fi	5154	fi
4791	fi	5155	fi
4792		5156
4793		5157
4794	# Check whether --enable-smart-resize was given.	5158	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5159	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5160	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5161
4798	cat >>confdefs.h <<\_ACEOF	5162	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5163
4802	fi	5164	fi
4803	fi	5165	fi
4804		5166
4805		5167
4806	# Check whether --enable-text-blink was given.	5168	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5169	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5170	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5171	support_text_blink=$enableval
4810	fi	5172	fi
4811	fi	5173	fi
4812		5174
4813		5175
4814	# Check whether --enable-pointer-blank was given.	5176	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5177	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5178	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5179	support_pointer_blank=$enableval
4818	fi	5180	fi
4819	fi	5181	fi
4820		5182
4821		5183
4822		5184
4823	# Check whether --with-term was given.	5185	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5186	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5187	withval=$with_term; if test x$withval != x; then
4826		5188
4827	cat >>confdefs.h <<_ACEOF	5189	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5190	#define TERMENV "$withval"
4829	_ACEOF	5191	_ACEOF
…		…
4832	fi	5194	fi
4833		5195
4834		5196
4835		5197
4836	# Check whether --with-terminfo was given.	5198	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5199	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5200	withval=$with_terminfo; if test x$withval != x; then
4839		5201
4840	cat >>confdefs.h <<_ACEOF	5202	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5203	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5204	_ACEOF
4843	terminfo="$withval"	5205	terminfo="$withval"
4844	fi	5206	fi
4845	fi	5207	fi
4846		5208
		5209
		5210	if test x$support_resources = xno; then
		5211	if test x$support_frills = xyes || test x$support_perl = xyes; then
		5212	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5213	fi
		5214
		5215
		5216	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5217
		5218	fi
4847		5219
4848		5220
4849	LIBEV_M4_AVOID_LIBRT=1	5221	LIBEV_M4_AVOID_LIBRT=1
4850		5222
4851	ac_ext=cpp	5223	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5224	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5225	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5226	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5227	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5228	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5229	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5230	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5231	if ${ac_cv_prog_CXXCPP+:} false; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5232	$as_echo_n "(cached) " >&6
4861	else	5233	else
4862	# Double quotes because CXXCPP needs to be expanded	5234	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5235	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5236	do
4865	ac_preproc_ok=false	5237	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5241	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5242	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5243	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5244	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5245	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5247	/* end confdefs.h. */
4880	#ifdef __STDC__	5248	#ifdef __STDC__
4881	# include <limits.h>	5249	# include <limits.h>
4882	#else	5250	#else
4883	# include <assert.h>	5251	# include <assert.h>
4884	#endif	5252	#endif
4885	Syntax error	5253	Syntax error
4886	_ACEOF	5254	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5255	if ac_fn_cxx_try_cpp "$LINENO"; then :
4888	case "(($ac_try" in
4889	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4890	*) ac_try_echo=$ac_try;;
4891	esac
4892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4894	ac_status=$?
4895	grep -v '^ *+' conftest.er1 >conftest.err
4896	rm -f conftest.er1
4897	cat conftest.err >&5
4898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899	(exit $ac_status); } >/dev/null && {
4900	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4901	test ! -s conftest.err
4902	}; then
4903	:
4904	else
4905	echo "$as_me: failed program was:" >&5
4906	sed 's/^/| /' conftest.$ac_ext >&5
4907		5256
		5257	else
4908	# Broken: fails on valid input.	5258	# Broken: fails on valid input.
4909	continue	5259	continue
4910	fi	5260	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5261	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5262
4914	# OK, works on sane cases. Now check whether nonexistent headers	5263	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5264	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5265	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5266	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5267	#include <ac_nonexistent.h>
4923	_ACEOF	5268	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5269	if ac_fn_cxx_try_cpp "$LINENO"; then :
4925	case "(($ac_try" in
4926	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4927	*) ac_try_echo=$ac_try;;
4928	esac
4929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4931	ac_status=$?
4932	grep -v '^ *+' conftest.er1 >conftest.err
4933	rm -f conftest.er1
4934	cat conftest.err >&5
4935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936	(exit $ac_status); } >/dev/null && {
4937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5270	# Broken: success on invalid input.
4941	continue	5271	continue
4942	else	5272	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5273	# Passes both tests.
4947	ac_preproc_ok=:	5274	ac_preproc_ok=:
4948	break	5275	break
4949	fi	5276	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5278
4953	done	5279	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5280	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5281	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5282	if $ac_preproc_ok; then :
4957	break	5283	break
4958	fi	5284	fi
4959		5285
4960	done	5286	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5287	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5289	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5290	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5291	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5292	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5293	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5295	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5296	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5297	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5298	do
4973	# Use a header file that comes with gcc, so configuring glibc	5299	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5300	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5301	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5302	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5303	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5304	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5306	/* end confdefs.h. */
4985	#ifdef __STDC__	5307	#ifdef __STDC__
4986	# include <limits.h>	5308	# include <limits.h>
4987	#else	5309	#else
4988	# include <assert.h>	5310	# include <assert.h>
4989	#endif	5311	#endif
4990	Syntax error	5312	Syntax error
4991	_ACEOF	5313	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5314	if ac_fn_cxx_try_cpp "$LINENO"; then :
4993	case "(($ac_try" in
4994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4995	*) ac_try_echo=$ac_try;;
4996	esac
4997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4998	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4999	ac_status=$?
5000	grep -v '^ *+' conftest.er1 >conftest.err
5001	rm -f conftest.er1
5002	cat conftest.err >&5
5003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004	(exit $ac_status); } >/dev/null && {
5005	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5006	test ! -s conftest.err
5007	}; then
5008	:
5009	else
5010	echo "$as_me: failed program was:" >&5
5011	sed 's/^/| /' conftest.$ac_ext >&5
5012		5315
		5316	else
5013	# Broken: fails on valid input.	5317	# Broken: fails on valid input.
5014	continue	5318	continue
5015	fi	5319	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5320	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5321
5019	# OK, works on sane cases. Now check whether nonexistent headers	5322	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5323	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5324	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5325	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5326	#include <ac_nonexistent.h>
5028	_ACEOF	5327	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5328	if ac_fn_cxx_try_cpp "$LINENO"; then :
5030	case "(($ac_try" in
5031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5032	*) ac_try_echo=$ac_try;;
5033	esac
5034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5035	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5036	ac_status=$?
5037	grep -v '^ *+' conftest.er1 >conftest.err
5038	rm -f conftest.er1
5039	cat conftest.err >&5
5040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041	(exit $ac_status); } >/dev/null && {
5042	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5329	# Broken: success on invalid input.
5046	continue	5330	continue
5047	else	5331	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5332	# Passes both tests.
5052	ac_preproc_ok=:	5333	ac_preproc_ok=:
5053	break	5334	break
5054	fi	5335	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5336	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5337
5058	done	5338	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5339	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5340	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5341	if $ac_preproc_ok; then :
5062	:	5342
5063	else	5343	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5344	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5345	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5346	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5347	See \`config.log' for more details" "$LINENO" 5; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5348	fi
5070		5349
5071	ac_ext=cpp	5350	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5351	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5352	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5353	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5354	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5355
5077		5356
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5357	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5358	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5362	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5363	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5085	_ACEOF	5364	_ACEOF
		5365
		5366	fi
		5367
		5368	done
		5369
		5370	for ac_header in sys/select.h sys/eventfd.h sys/signalfd.h linux/aio_abi.h
		5371	do :
		5372	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5373	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5374	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5375	cat >>confdefs.h <<_ACEOF
		5376	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5377	_ACEOF
		5378
		5379	fi
		5380
		5381	done
		5382
		5383
		5384	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5385	do :
		5386	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5387	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5388	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5389	cat >>confdefs.h <<_ACEOF
		5390	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	else
		5406
		5407	if test $(uname) = Linux; then
		5408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5409	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5411	/* end confdefs.h. */
5089	#include <stdlib.h>	5412	#include <unistd.h>
5090	#include <stdarg.h>	5413	#include <sys/syscall.h>
5091	#include <string.h>
5092	#include <float.h>
5093
5094	int
5095	main ()
5096	{
5097
5098	;
5099	return 0;
5100	}
5101	_ACEOF
5102	rm -f conftest.$ac_objext
5103	if { (ac_try="$ac_compile"
5104	case "(($ac_try" in
5105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5106	*) ac_try_echo=$ac_try;;
5107	esac
5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5109	(eval "$ac_compile") 2>conftest.er1
5110	ac_status=$?
5111	grep -v '^ *+' conftest.er1 >conftest.err
5112	rm -f conftest.er1
5113	cat conftest.err >&5
5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	(exit $ac_status); } && {
5116	test -z "$ac_cxx_werror_flag" ||
5117	test ! -s conftest.err
5118	} && test -s conftest.$ac_objext; then
5119	ac_cv_header_stdc=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/| /' conftest.$ac_ext >&5
5123
5124	ac_cv_header_stdc=no
5125	fi
5126
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5128
5129	if test $ac_cv_header_stdc = yes; then
5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5131	cat >conftest.$ac_ext <<_ACEOF
5132	/* confdefs.h. */
5133	_ACEOF
5134	cat confdefs.h >>conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */
5137	#include <string.h>
5138
5139	_ACEOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5141	$EGREP "memchr" >/dev/null 2>&1; then
5142	:
5143	else
5144	ac_cv_header_stdc=no
5145	fi
5146	rm -f conftest*
5147
5148	fi
5149
5150	if test $ac_cv_header_stdc = yes; then
5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5152	cat >conftest.$ac_ext <<_ACEOF
5153	/* confdefs.h. */
5154	_ACEOF
5155	cat confdefs.h >>conftest.$ac_ext
5156	cat >>conftest.$ac_ext <<_ACEOF
5157	/* end confdefs.h. */
5158	#include <stdlib.h>
5159
5160	_ACEOF
5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5162	$EGREP "free" >/dev/null 2>&1; then
5163	:
5164	else
5165	ac_cv_header_stdc=no
5166	fi
5167	rm -f conftest*
5168
5169	fi
5170
5171	if test $ac_cv_header_stdc = yes; then
5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5173	if test "$cross_compiling" = yes; then
5174	:
5175	else
5176	cat >conftest.$ac_ext <<_ACEOF
5177	/* confdefs.h. */
5178	_ACEOF
5179	cat confdefs.h >>conftest.$ac_ext
5180	cat >>conftest.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else
5188	# define ISLOWER(c) \
5189	(('a' <= (c) && (c) <= 'i') \
5190	|| ('j' <= (c) && (c) <= 'r') \
5191	|| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	|| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (ac_try="$ac_link"
5209	case "(($ac_try" in
5210	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5211	*) ac_try_echo=$ac_try;;
5212	esac
5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	(eval "$ac_link") 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5218	{ (case "(($ac_try" in
5219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_try") 2>&5
5224	ac_status=$?
5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	(exit $ac_status); }; }; then
5227	:
5228	else
5229	echo "$as_me: program exited with status $ac_status" >&5
5230	echo "$as_me: failed program was:" >&5
5231	sed 's/^/| /' conftest.$ac_ext >&5
5232
5233	( exit $ac_status )
5234	ac_cv_header_stdc=no
5235	fi
5236	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5237	fi
5238
5239
5240	fi
5241	fi
5242	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5243	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5244	if test $ac_cv_header_stdc = yes; then
5245
5246	cat >>confdefs.h <<\_ACEOF
5247	#define STDC_HEADERS 1
5248	_ACEOF
5249
5250	fi
5251
5252	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5263	inttypes.h stdint.h unistd.h
5264	do
5265	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5266	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5268	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271	cat >conftest.$ac_ext <<_ACEOF
5272	/* confdefs.h. */
5273	_ACEOF
5274	cat confdefs.h >>conftest.$ac_ext
5275	cat >>conftest.$ac_ext <<_ACEOF
5276	/* end confdefs.h. */
5277	$ac_includes_default
5278
5279	#include <$ac_header>
5280	_ACEOF
5281	rm -f conftest.$ac_objext
5282	if { (ac_try="$ac_compile"
5283	case "(($ac_try" in
5284	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5285	*) ac_try_echo=$ac_try;;
5286	esac
5287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5288	(eval "$ac_compile") 2>conftest.er1
5289	ac_status=$?
5290	grep -v '^ *+' conftest.er1 >conftest.err
5291	rm -f conftest.er1
5292	cat conftest.err >&5
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); } && {
5295	test -z "$ac_cxx_werror_flag" ||
5296	test ! -s conftest.err
5297	} && test -s conftest.$ac_objext; then
5298	eval "$as_ac_Header=yes"
5299	else
5300	echo "$as_me: failed program was:" >&5
5301	sed 's/^/| /' conftest.$ac_ext >&5
5302
5303	eval "$as_ac_Header=no"
5304	fi
5305
5306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5307	fi
5308	ac_res=`eval echo '${'$as_ac_Header'}'`
5309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5310	echo "${ECHO_T}$ac_res" >&6; }
5311	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5312	cat >>confdefs.h <<_ACEOF
5313	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5331	do
5332	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5333	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5334	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5335	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5336	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5337	echo $ECHO_N "(cached) $ECHO_C" >&6
5338	fi
5339	ac_res=`eval echo '${'$as_ac_Header'}'`
5340	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5341	echo "${ECHO_T}$ac_res" >&6; }
5342	else
5343	# Is the header compilable?
5344	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5345	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5346	cat >conftest.$ac_ext <<_ACEOF
5347	/* confdefs.h. */
5348	_ACEOF
5349	cat confdefs.h >>conftest.$ac_ext
5350	cat >>conftest.$ac_ext <<_ACEOF
5351	/* end confdefs.h. */
5352	$ac_includes_default
5353	#include <$ac_header>
5354	_ACEOF
5355	rm -f conftest.$ac_objext
5356	if { (ac_try="$ac_compile"
5357	case "(($ac_try" in
5358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5359	*) ac_try_echo=$ac_try;;
5360	esac
5361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5362	(eval "$ac_compile") 2>conftest.er1
5363	ac_status=$?
5364	grep -v '^ *+' conftest.er1 >conftest.err
5365	rm -f conftest.er1
5366	cat conftest.err >&5
5367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368	(exit $ac_status); } && {
5369	test -z "$ac_cxx_werror_flag" ||
5370	test ! -s conftest.err
5371	} && test -s conftest.$ac_objext; then
5372	ac_header_compiler=yes
5373	else
5374	echo "$as_me: failed program was:" >&5
5375	sed 's/^/| /' conftest.$ac_ext >&5
5376
5377	ac_header_compiler=no
5378	fi
5379
5380	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5381	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5382	echo "${ECHO_T}$ac_header_compiler" >&6; }
5383
5384	# Is the header present?
5385	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5386	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5387	cat >conftest.$ac_ext <<_ACEOF
5388	/* confdefs.h. */
5389	_ACEOF
5390	cat confdefs.h >>conftest.$ac_ext
5391	cat >>conftest.$ac_ext <<_ACEOF
5392	/* end confdefs.h. */
5393	#include <$ac_header>
5394	_ACEOF
5395	if { (ac_try="$ac_cpp conftest.$ac_ext"
5396	case "(($ac_try" in
5397	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5398	*) ac_try_echo=$ac_try;;
5399	esac
5400	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5401	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5402	ac_status=$?
5403	grep -v '^ *+' conftest.er1 >conftest.err
5404	rm -f conftest.er1
5405	cat conftest.err >&5
5406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5407	(exit $ac_status); } >/dev/null && {
5408	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5409	test ! -s conftest.err
5410	}; then
5411	ac_header_preproc=yes
5412	else
5413	echo "$as_me: failed program was:" >&5
5414	sed 's/^/| /' conftest.$ac_ext >&5
5415
5416	ac_header_preproc=no
5417	fi
5418
5419	rm -f conftest.err conftest.$ac_ext
5420	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5421	echo "${ECHO_T}$ac_header_preproc" >&6; }
5422
5423	# So? What about this header?
5424	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5425	yes:no: )
5426	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5427	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5428	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5429	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5430	ac_header_preproc=yes
5431	;;
5432	no:yes:* )
5433	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5434	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5435	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5436	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5437	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5438	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5439	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5440	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5442	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5444	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5445
5446	;;
5447	esac
5448	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5449	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5450	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5451	echo $ECHO_N "(cached) $ECHO_C" >&6
5452	else
5453	eval "$as_ac_Header=\$ac_header_preproc"
5454	fi
5455	ac_res=`eval echo '${'$as_ac_Header'}'`
5456	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5457	echo "${ECHO_T}$ac_res" >&6; }
5458
5459	fi
5460	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5461	cat >>confdefs.h <<_ACEOF
5462	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5463	_ACEOF
5464
5465	fi
5466
5467	done
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5479	do
5480	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5481	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5482	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5483	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5484	echo $ECHO_N "(cached) $ECHO_C" >&6
5485	else
5486	cat >conftest.$ac_ext <<_ACEOF
5487	/* confdefs.h. */
5488	_ACEOF
5489	cat confdefs.h >>conftest.$ac_ext
5490	cat >>conftest.$ac_ext <<_ACEOF
5491	/* end confdefs.h. */
5492	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5493	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5494	#define $ac_func innocuous_$ac_func
5495
5496	/* System header to define __stub macros and hopefully few prototypes,
5497	which can conflict with char $ac_func (); below.
5498	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5499	<limits.h> exists even on freestanding compilers. */
5500
5501	#ifdef __STDC__
5502	# include <limits.h>
5503	#else
5504	# include <assert.h>
5505	#endif
5506
5507	#undef $ac_func
5508
5509	/* Override any GCC internal prototype to avoid an error.
5510	Use char because int might match the return type of a GCC
5511	builtin and then its argument prototype would still apply. */
5512	#ifdef __cplusplus
5513	extern "C"
5514	#endif
5515	char $ac_func ();
5516	/* The GNU C library defines this for functions which it implements
5517	to always fail with ENOSYS. Some functions are actually named
5518	something starting with __ and the normal name is an alias. */
5519	#if defined __stub_$ac_func || defined __stub___$ac_func
5520	choke me
5521	#endif
5522
5523	int
5524	main ()
5525	{
5526	return $ac_func ();
5527	;
5528	return 0;
5529	}
5530	_ACEOF
5531	rm -f conftest.$ac_objext conftest$ac_exeext
5532	if { (ac_try="$ac_link"
5533	case "(($ac_try" in
5534	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5535	*) ac_try_echo=$ac_try;;
5536	esac
5537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5538	(eval "$ac_link") 2>conftest.er1
5539	ac_status=$?
5540	grep -v '^ *+' conftest.er1 >conftest.err
5541	rm -f conftest.er1
5542	cat conftest.err >&5
5543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5544	(exit $ac_status); } && {
5545	test -z "$ac_cxx_werror_flag" ||
5546	test ! -s conftest.err
5547	} && test -s conftest$ac_exeext &&
5548	$as_test_x conftest$ac_exeext; then
5549	eval "$as_ac_var=yes"
5550	else
5551	echo "$as_me: failed program was:" >&5
5552	sed 's/^/| /' conftest.$ac_ext >&5
5553
5554	eval "$as_ac_var=no"
5555	fi
5556
5557	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5558	conftest$ac_exeext conftest.$ac_ext
5559	fi
5560	ac_res=`eval echo '${'$as_ac_var'}'`
5561	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5562	echo "${ECHO_T}$ac_res" >&6; }
5563	if test `eval echo '${'$as_ac_var'}'` = yes; then
5564	cat >>confdefs.h <<_ACEOF
5565	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5566	_ACEOF
5567
5568	fi
5569	done
5570
5571
5572	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5573	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5574	if test "${ac_cv_func_clock_gettime+set}" = set; then
5575	echo $ECHO_N "(cached) $ECHO_C" >&6
5576	else
5577	cat >conftest.$ac_ext <<_ACEOF
5578	/* confdefs.h. */
5579	_ACEOF
5580	cat confdefs.h >>conftest.$ac_ext
5581	cat >>conftest.$ac_ext <<_ACEOF
5582	/* end confdefs.h. */
5583	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5584	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5585	#define clock_gettime innocuous_clock_gettime
5586
5587	/* System header to define __stub macros and hopefully few prototypes,
5588	which can conflict with char clock_gettime (); below.
5589	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5590	<limits.h> exists even on freestanding compilers. */
5591
5592	#ifdef __STDC__
5593	# include <limits.h>
5594	#else
5595	# include <assert.h>
5596	#endif
5597
5598	#undef clock_gettime
5599
5600	/* Override any GCC internal prototype to avoid an error.
5601	Use char because int might match the return type of a GCC
5602	builtin and then its argument prototype would still apply. */
5603	#ifdef __cplusplus
5604	extern "C"
5605	#endif
5606	char clock_gettime ();
5607	/* The GNU C library defines this for functions which it implements
5608	to always fail with ENOSYS. Some functions are actually named
5609	something starting with __ and the normal name is an alias. */
5610	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5611	choke me
5612	#endif
5613
5614	int
5615	main ()
5616	{
5617	return clock_gettime ();
5618	;
5619	return 0;
5620	}
5621	_ACEOF
5622	rm -f conftest.$ac_objext conftest$ac_exeext
5623	if { (ac_try="$ac_link"
5624	case "(($ac_try" in
5625	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5626	*) ac_try_echo=$ac_try;;
5627	esac
5628	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5629	(eval "$ac_link") 2>conftest.er1
5630	ac_status=$?
5631	grep -v '^ *+' conftest.er1 >conftest.err
5632	rm -f conftest.er1
5633	cat conftest.err >&5
5634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5635	(exit $ac_status); } && {
5636	test -z "$ac_cxx_werror_flag" ||
5637	test ! -s conftest.err
5638	} && test -s conftest$ac_exeext &&
5639	$as_test_x conftest$ac_exeext; then
5640	ac_cv_func_clock_gettime=yes
5641	else
5642	echo "$as_me: failed program was:" >&5
5643	sed 's/^/| /' conftest.$ac_ext >&5
5644
5645	ac_cv_func_clock_gettime=no
5646	fi
5647
5648	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5649	conftest$ac_exeext conftest.$ac_ext
5650	fi
5651	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5652	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5653	if test $ac_cv_func_clock_gettime = yes; then
5654	:
5655	else
5656
5657	if test $(uname) = Linux; then
5658	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
5659	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
5660	cat >conftest.$ac_ext <<_ACEOF
5661	/* confdefs.h. */
5662	_ACEOF
5663	cat confdefs.h >>conftest.$ac_ext
5664	cat >>conftest.$ac_ext <<_ACEOF
5665	/* end confdefs.h. */
5666	#include <syscall.h>
5667	#include <time.h>	5414	#include <time.h>
5668	int	5415	int
5669	main ()	5416	main ()
5670	{	5417	{
5671	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	5418	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5672	;	5419	;
5673	return 0;	5420	return 0;
5674	}	5421	}
5675	_ACEOF	5422	_ACEOF
5676	rm -f conftest.$ac_objext conftest$ac_exeext	5423	if ac_fn_cxx_try_link "$LINENO"; then :
5677	if { (ac_try="$ac_link"
5678	case "(($ac_try" in
5679	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5680	*) ac_try_echo=$ac_try;;
5681	esac
5682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5683	(eval "$ac_link") 2>conftest.er1
5684	ac_status=$?
5685	grep -v '^ *+' conftest.er1 >conftest.err
5686	rm -f conftest.er1
5687	cat conftest.err >&5
5688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5689	(exit $ac_status); } && {
5690	test -z "$ac_cxx_werror_flag" ||
5691	test ! -s conftest.err
5692	} && test -s conftest$ac_exeext &&
5693	$as_test_x conftest$ac_exeext; then
5694	ac_have_clock_syscall=1	5424	ac_have_clock_syscall=1
5695		5425
5696	cat >>confdefs.h <<\_ACEOF	5426	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5697	#define HAVE_CLOCK_SYSCALL 1
5698	_ACEOF
5699		5427
5700	{ echo "$as_me:$LINENO: result: yes" >&5	5428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5701	echo "${ECHO_T}yes" >&6; }	5429	$as_echo "yes" >&6; }
5702	else	5430	else
5703	echo "$as_me: failed program was:" >&5
5704	sed 's/^/| /' conftest.$ac_ext >&5
5705
5706	{ echo "$as_me:$LINENO: result: no" >&5	5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5707	echo "${ECHO_T}no" >&6; }	5432	$as_echo "no" >&6; }
5708	fi	5433	fi
5709
5710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5434	rm -f core conftest.err conftest.$ac_objext \
5711	conftest$ac_exeext conftest.$ac_ext	5435	conftest$ac_exeext conftest.$ac_ext
5712	fi	5436	fi
5713	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	5437	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5714
5715	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5716	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5439	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5717	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5440	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5718	echo $ECHO_N "(cached) $ECHO_C" >&6	5441	$as_echo_n "(cached) " >&6
5719	else	5442	else
5720	ac_check_lib_save_LIBS=$LIBS	5443	ac_check_lib_save_LIBS=$LIBS
5721	LIBS="-lrt $LIBS"	5444	LIBS="-lrt $LIBS"
5722	cat >conftest.$ac_ext <<_ACEOF
5723	/* confdefs.h. */
5724	_ACEOF
5725	cat confdefs.h >>conftest.$ac_ext	5445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5726	cat >>conftest.$ac_ext <<_ACEOF
5727	/* end confdefs.h. */	5446	/* end confdefs.h. */
5728		5447
5729	/* Override any GCC internal prototype to avoid an error.	5448	/* Override any GCC internal prototype to avoid an error.
5730	Use char because int might match the return type of a GCC	5449	Use char because int might match the return type of a GCC
5731	builtin and then its argument prototype would still apply. */	5450	builtin and then its argument prototype would still apply. */
…		…
5739	return clock_gettime ();	5458	return clock_gettime ();
5740	;	5459	;
5741	return 0;	5460	return 0;
5742	}	5461	}
5743	_ACEOF	5462	_ACEOF
5744	rm -f conftest.$ac_objext conftest$ac_exeext	5463	if ac_fn_cxx_try_link "$LINENO"; then :
5745	if { (ac_try="$ac_link"
5746	case "(($ac_try" in
5747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5748	*) ac_try_echo=$ac_try;;
5749	esac
5750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5751	(eval "$ac_link") 2>conftest.er1
5752	ac_status=$?
5753	grep -v '^ *+' conftest.er1 >conftest.err
5754	rm -f conftest.er1
5755	cat conftest.err >&5
5756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5757	(exit $ac_status); } && {
5758	test -z "$ac_cxx_werror_flag" ||
5759	test ! -s conftest.err
5760	} && test -s conftest$ac_exeext &&
5761	$as_test_x conftest$ac_exeext; then
5762	ac_cv_lib_rt_clock_gettime=yes	5464	ac_cv_lib_rt_clock_gettime=yes
5763	else	5465	else
5764	echo "$as_me: failed program was:" >&5
5765	sed 's/^/| /' conftest.$ac_ext >&5
5766
5767	ac_cv_lib_rt_clock_gettime=no	5466	ac_cv_lib_rt_clock_gettime=no
5768	fi	5467	fi
5769
5770	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5468	rm -f core conftest.err conftest.$ac_objext \
5771	conftest$ac_exeext conftest.$ac_ext	5469	conftest$ac_exeext conftest.$ac_ext
5772	LIBS=$ac_check_lib_save_LIBS	5470	LIBS=$ac_check_lib_save_LIBS
5773	fi	5471	fi
5774	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5775	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5473	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5776	if test $ac_cv_lib_rt_clock_gettime = yes; then	5474	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5777	cat >>confdefs.h <<_ACEOF	5475	cat >>confdefs.h <<_ACEOF
5778	#define HAVE_LIBRT 1	5476	#define HAVE_LIBRT 1
5779	_ACEOF	5477	_ACEOF
5780		5478
5781	LIBS="-lrt $LIBS"	5479	LIBS="-lrt $LIBS"
5782		5480
5783	fi	5481	fi
5784		5482
5785	unset ac_cv_func_clock_gettime	5483	unset ac_cv_func_clock_gettime
5786
5787	for ac_func in clock_gettime	5484	for ac_func in clock_gettime
5788	do	5485	do :
5789	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5486	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5790	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5487	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5791	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5792	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5793	echo $ECHO_N "(cached) $ECHO_C" >&6
5794	else
5795	cat >conftest.$ac_ext <<_ACEOF
5796	/* confdefs.h. */
5797	_ACEOF
5798	cat confdefs.h >>conftest.$ac_ext
5799	cat >>conftest.$ac_ext <<_ACEOF
5800	/* end confdefs.h. */
5801	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5802	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5803	#define $ac_func innocuous_$ac_func
5804
5805	/* System header to define __stub macros and hopefully few prototypes,
5806	which can conflict with char $ac_func (); below.
5807	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5808	<limits.h> exists even on freestanding compilers. */
5809
5810	#ifdef __STDC__
5811	# include <limits.h>
5812	#else
5813	# include <assert.h>
5814	#endif
5815
5816	#undef $ac_func
5817
5818	/* Override any GCC internal prototype to avoid an error.
5819	Use char because int might match the return type of a GCC
5820	builtin and then its argument prototype would still apply. */
5821	#ifdef __cplusplus
5822	extern "C"
5823	#endif
5824	char $ac_func ();
5825	/* The GNU C library defines this for functions which it implements
5826	to always fail with ENOSYS. Some functions are actually named
5827	something starting with __ and the normal name is an alias. */
5828	#if defined __stub_$ac_func || defined __stub___$ac_func
5829	choke me
5830	#endif
5831
5832	int
5833	main ()
5834	{
5835	return $ac_func ();
5836	;
5837	return 0;
5838	}
5839	_ACEOF
5840	rm -f conftest.$ac_objext conftest$ac_exeext
5841	if { (ac_try="$ac_link"
5842	case "(($ac_try" in
5843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5844	*) ac_try_echo=$ac_try;;
5845	esac
5846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5847	(eval "$ac_link") 2>conftest.er1
5848	ac_status=$?
5849	grep -v '^ *+' conftest.er1 >conftest.err
5850	rm -f conftest.er1
5851	cat conftest.err >&5
5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	(exit $ac_status); } && {
5854	test -z "$ac_cxx_werror_flag" ||
5855	test ! -s conftest.err
5856	} && test -s conftest$ac_exeext &&
5857	$as_test_x conftest$ac_exeext; then
5858	eval "$as_ac_var=yes"
5859	else
5860	echo "$as_me: failed program was:" >&5
5861	sed 's/^/| /' conftest.$ac_ext >&5
5862
5863	eval "$as_ac_var=no"
5864	fi
5865
5866	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5867	conftest$ac_exeext conftest.$ac_ext
5868	fi
5869	ac_res=`eval echo '${'$as_ac_var'}'`
5870	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5871	echo "${ECHO_T}$ac_res" >&6; }
5872	if test `eval echo '${'$as_ac_var'}'` = yes; then
5873	cat >>confdefs.h <<_ACEOF	5488	cat >>confdefs.h <<_ACEOF
5874	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5489	#define HAVE_CLOCK_GETTIME 1
5875	_ACEOF	5490	_ACEOF
5876		5491
5877	fi	5492	fi
5878	done	5493	done
5879		5494
5880	fi	5495	fi
5881		5496
5882	fi	5497	fi
		5498	done
5883		5499
5884		5500
5885	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5501	for ac_func in nanosleep
5886	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5502	do :
5887	if test "${ac_cv_func_nanosleep+set}" = set; then	5503	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5888	echo $ECHO_N "(cached) $ECHO_C" >&6
5889	else
5890	cat >conftest.$ac_ext <<_ACEOF
5891	/* confdefs.h. */
5892	_ACEOF
5893	cat confdefs.h >>conftest.$ac_ext
5894	cat >>conftest.$ac_ext <<_ACEOF
5895	/* end confdefs.h. */
5896	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5897	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5898	#define nanosleep innocuous_nanosleep
5899
5900	/* System header to define __stub macros and hopefully few prototypes,
5901	which can conflict with char nanosleep (); below.
5902	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5903	<limits.h> exists even on freestanding compilers. */
5904
5905	#ifdef __STDC__
5906	# include <limits.h>
5907	#else
5908	# include <assert.h>
5909	#endif
5910
5911	#undef nanosleep
5912
5913	/* Override any GCC internal prototype to avoid an error.
5914	Use char because int might match the return type of a GCC
5915	builtin and then its argument prototype would still apply. */
5916	#ifdef __cplusplus
5917	extern "C"
5918	#endif
5919	char nanosleep ();
5920	/* The GNU C library defines this for functions which it implements
5921	to always fail with ENOSYS. Some functions are actually named
5922	something starting with __ and the normal name is an alias. */
5923	#if defined __stub_nanosleep || defined __stub___nanosleep
5924	choke me
5925	#endif
5926
5927	int
5928	main ()
5929	{
5930	return nanosleep ();
5931	;
5932	return 0;
5933	}
5934	_ACEOF
5935	rm -f conftest.$ac_objext conftest$ac_exeext
5936	if { (ac_try="$ac_link"
5937	case "(($ac_try" in
5938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5939	*) ac_try_echo=$ac_try;;
5940	esac
5941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5942	(eval "$ac_link") 2>conftest.er1
5943	ac_status=$?
5944	grep -v '^ *+' conftest.er1 >conftest.err
5945	rm -f conftest.er1
5946	cat conftest.err >&5
5947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948	(exit $ac_status); } && {
5949	test -z "$ac_cxx_werror_flag" ||
5950	test ! -s conftest.err
5951	} && test -s conftest$ac_exeext &&
5952	$as_test_x conftest$ac_exeext; then
5953	ac_cv_func_nanosleep=yes
5954	else
5955	echo "$as_me: failed program was:" >&5
5956	sed 's/^/| /' conftest.$ac_ext >&5
5957
5958	ac_cv_func_nanosleep=no
5959	fi
5960
5961	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5962	conftest$ac_exeext conftest.$ac_ext
5963	fi
5964	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5965	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5966	if test $ac_cv_func_nanosleep = yes; then	5504	if test "x$ac_cv_func_nanosleep" = xyes; then :
5967	:	5505	cat >>confdefs.h <<_ACEOF
		5506	#define HAVE_NANOSLEEP 1
		5507	_ACEOF
		5508
5968	else	5509	else
5969		5510
5970	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5511	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5971
5972	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5973	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5513	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5974	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5514	if ${ac_cv_lib_rt_nanosleep+:} false; then :
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	$as_echo_n "(cached) " >&6
5976	else	5516	else
5977	ac_check_lib_save_LIBS=$LIBS	5517	ac_check_lib_save_LIBS=$LIBS
5978	LIBS="-lrt $LIBS"	5518	LIBS="-lrt $LIBS"
5979	cat >conftest.$ac_ext <<_ACEOF
5980	/* confdefs.h. */
5981	_ACEOF
5982	cat confdefs.h >>conftest.$ac_ext	5519	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5983	cat >>conftest.$ac_ext <<_ACEOF
5984	/* end confdefs.h. */	5520	/* end confdefs.h. */
5985		5521
5986	/* Override any GCC internal prototype to avoid an error.	5522	/* Override any GCC internal prototype to avoid an error.
5987	Use char because int might match the return type of a GCC	5523	Use char because int might match the return type of a GCC
5988	builtin and then its argument prototype would still apply. */	5524	builtin and then its argument prototype would still apply. */
…		…
5996	return nanosleep ();	5532	return nanosleep ();
5997	;	5533	;
5998	return 0;	5534	return 0;
5999	}	5535	}
6000	_ACEOF	5536	_ACEOF
6001	rm -f conftest.$ac_objext conftest$ac_exeext	5537	if ac_fn_cxx_try_link "$LINENO"; then :
6002	if { (ac_try="$ac_link"
6003	case "(($ac_try" in
6004	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6005	*) ac_try_echo=$ac_try;;
6006	esac
6007	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6008	(eval "$ac_link") 2>conftest.er1
6009	ac_status=$?
6010	grep -v '^ *+' conftest.er1 >conftest.err
6011	rm -f conftest.er1
6012	cat conftest.err >&5
6013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6014	(exit $ac_status); } && {
6015	test -z "$ac_cxx_werror_flag" ||
6016	test ! -s conftest.err
6017	} && test -s conftest$ac_exeext &&
6018	$as_test_x conftest$ac_exeext; then
6019	ac_cv_lib_rt_nanosleep=yes	5538	ac_cv_lib_rt_nanosleep=yes
6020	else	5539	else
6021	echo "$as_me: failed program was:" >&5
6022	sed 's/^/| /' conftest.$ac_ext >&5
6023
6024	ac_cv_lib_rt_nanosleep=no	5540	ac_cv_lib_rt_nanosleep=no
6025	fi	5541	fi
6026
6027	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5542	rm -f core conftest.err conftest.$ac_objext \
6028	conftest$ac_exeext conftest.$ac_ext	5543	conftest$ac_exeext conftest.$ac_ext
6029	LIBS=$ac_check_lib_save_LIBS	5544	LIBS=$ac_check_lib_save_LIBS
6030	fi	5545	fi
6031	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6032	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5547	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6033	if test $ac_cv_lib_rt_nanosleep = yes; then	5548	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
6034	cat >>confdefs.h <<_ACEOF	5549	cat >>confdefs.h <<_ACEOF
6035	#define HAVE_LIBRT 1	5550	#define HAVE_LIBRT 1
6036	_ACEOF	5551	_ACEOF
6037		5552
6038	LIBS="-lrt $LIBS"	5553	LIBS="-lrt $LIBS"
6039		5554
6040	fi	5555	fi
6041		5556
6042	unset ac_cv_func_nanosleep	5557	unset ac_cv_func_nanosleep
6043
6044	for ac_func in nanosleep	5558	for ac_func in nanosleep
6045	do	5559	do :
6046	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5560	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6047	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5561	if test "x$ac_cv_func_nanosleep" = xyes; then :
6048	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6049	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6050	echo $ECHO_N "(cached) $ECHO_C" >&6
6051	else
6052	cat >conftest.$ac_ext <<_ACEOF	5562	cat >>confdefs.h <<_ACEOF
6053	/* confdefs.h. */	5563	#define HAVE_NANOSLEEP 1
6054	_ACEOF	5564	_ACEOF
		5565
		5566	fi
		5567	done
		5568
		5569	fi
		5570
		5571	fi
		5572	done
		5573
		5574
		5575	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5576	LIBM=m
		5577	fi
		5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5579	$as_echo_n "checking for library containing floor... " >&6; }
		5580	if ${ac_cv_search_floor+:} false; then :
		5581	$as_echo_n "(cached) " >&6
		5582	else
		5583	ac_func_search_save_LIBS=$LIBS
6055	cat confdefs.h >>conftest.$ac_ext	5584	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6056	cat >>conftest.$ac_ext <<_ACEOF
6057	/* end confdefs.h. */	5585	/* end confdefs.h. */
6058	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6059	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6060	#define $ac_func innocuous_$ac_func
6061
6062	/* System header to define __stub macros and hopefully few prototypes,
6063	which can conflict with char $ac_func (); below.
6064	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6065	<limits.h> exists even on freestanding compilers. */
6066
6067	#ifdef __STDC__
6068	# include <limits.h>
6069	#else
6070	# include <assert.h>
6071	#endif
6072
6073	#undef $ac_func
6074		5586
6075	/* Override any GCC internal prototype to avoid an error.	5587	/* Override any GCC internal prototype to avoid an error.
6076	Use char because int might match the return type of a GCC	5588	Use char because int might match the return type of a GCC
6077	builtin and then its argument prototype would still apply. */	5589	builtin and then its argument prototype would still apply. */
6078	#ifdef __cplusplus	5590	#ifdef __cplusplus
6079	extern "C"	5591	extern "C"
6080	#endif	5592	#endif
6081	char $ac_func ();	5593	char floor ();
6082	/* The GNU C library defines this for functions which it implements
6083	to always fail with ENOSYS. Some functions are actually named
6084	something starting with __ and the normal name is an alias. */
6085	#if defined __stub_$ac_func || defined __stub___$ac_func
6086	choke me
6087	#endif
6088
6089	int	5594	int
6090	main ()	5595	main ()
6091	{	5596	{
6092	return $ac_func ();	5597	return floor ();
6093	;	5598	;
6094	return 0;	5599	return 0;
6095	}	5600	}
6096	_ACEOF	5601	_ACEOF
6097	rm -f conftest.$ac_objext conftest$ac_exeext	5602	for ac_lib in '' $LIBM; do
6098	if { (ac_try="$ac_link"	5603	if test -z "$ac_lib"; then
6099	case "(($ac_try" in	5604	ac_res="none required"
6100	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6101	*) ac_try_echo=$ac_try;;
6102	esac
6103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6104	(eval "$ac_link") 2>conftest.er1
6105	ac_status=$?
6106	grep -v '^ *+' conftest.er1 >conftest.err
6107	rm -f conftest.er1
6108	cat conftest.err >&5
6109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110	(exit $ac_status); } && {
6111	test -z "$ac_cxx_werror_flag" ||
6112	test ! -s conftest.err
6113	} && test -s conftest$ac_exeext &&
6114	$as_test_x conftest$ac_exeext; then
6115	eval "$as_ac_var=yes"
6116	else	5605	else
6117	echo "$as_me: failed program was:" >&5	5606	ac_res=-l$ac_lib
6118	sed 's/^/| /' conftest.$ac_ext >&5	5607	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6119		5608	fi
6120	eval "$as_ac_var=no"	5609	if ac_fn_cxx_try_link "$LINENO"; then :
		5610	ac_cv_search_floor=$ac_res
6121	fi	5611	fi
6122
6123	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5612	rm -f core conftest.err conftest.$ac_objext \
6124	conftest$ac_exeext conftest.$ac_ext	5613	conftest$ac_exeext
6125	fi	5614	if ${ac_cv_search_floor+:} false; then :
6126	ac_res=`eval echo '${'$as_ac_var'}'`	5615	break
6127	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6128	echo "${ECHO_T}$ac_res" >&6; }
6129	if test `eval echo '${'$as_ac_var'}'` = yes; then
6130	cat >>confdefs.h <<_ACEOF
6131	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6132	_ACEOF
6133
6134	fi	5616	fi
6135	done	5617	done
		5618	if ${ac_cv_search_floor+:} false; then :
6136		5619
6137	fi
6138
6139	fi
6140
6141
6142
6143	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6144	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6145	if test "${ac_cv_lib_m_ceil+set}" = set; then
6146	echo $ECHO_N "(cached) $ECHO_C" >&6
6147	else	5620	else
6148	ac_check_lib_save_LIBS=$LIBS	5621	ac_cv_search_floor=no
6149	LIBS="-lm $LIBS"
6150	cat >conftest.$ac_ext <<_ACEOF
6151	/* confdefs.h. */
6152	_ACEOF
6153	cat confdefs.h >>conftest.$ac_ext
6154	cat >>conftest.$ac_ext <<_ACEOF
6155	/* end confdefs.h. */
6156
6157	/* Override any GCC internal prototype to avoid an error.
6158	Use char because int might match the return type of a GCC
6159	builtin and then its argument prototype would still apply. */
6160	#ifdef __cplusplus
6161	extern "C"
6162	#endif
6163	char ceil ();
6164	int
6165	main ()
6166	{
6167	return ceil ();
6168	;
6169	return 0;
6170	}
6171	_ACEOF
6172	rm -f conftest.$ac_objext conftest$ac_exeext
6173	if { (ac_try="$ac_link"
6174	case "(($ac_try" in
6175	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6176	*) ac_try_echo=$ac_try;;
6177	esac
6178	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6179	(eval "$ac_link") 2>conftest.er1
6180	ac_status=$?
6181	grep -v '^ *+' conftest.er1 >conftest.err
6182	rm -f conftest.er1
6183	cat conftest.err >&5
6184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6185	(exit $ac_status); } && {
6186	test -z "$ac_cxx_werror_flag" ||
6187	test ! -s conftest.err
6188	} && test -s conftest$ac_exeext &&
6189	$as_test_x conftest$ac_exeext; then
6190	ac_cv_lib_m_ceil=yes
6191	else
6192	echo "$as_me: failed program was:" >&5
6193	sed 's/^/| /' conftest.$ac_ext >&5
6194
6195	ac_cv_lib_m_ceil=no
6196	fi	5622	fi
6197		5623	rm conftest.$ac_ext
6198	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5624	LIBS=$ac_func_search_save_LIBS
6199	conftest$ac_exeext conftest.$ac_ext
6200	LIBS=$ac_check_lib_save_LIBS
6201	fi	5625	fi
6202	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6203	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5627	$as_echo "$ac_cv_search_floor" >&6; }
6204	if test $ac_cv_lib_m_ceil = yes; then	5628	ac_res=$ac_cv_search_floor
6205	cat >>confdefs.h <<_ACEOF	5629	if test "$ac_res" != no; then :
6206	#define HAVE_LIBM 1	5630	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6207	_ACEOF
6208		5631
6209	LIBS="-lm $LIBS"	5632	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6210		5633
6211	fi	5634	fi
6212		5635
6213		5636
6214		5637
6215		5638
6216		5639
6217	# Extract the first word of "tic", so it can be a program name with args.	5640	# Extract the first word of "tic", so it can be a program name with args.
6218	set dummy tic; ac_word=$2	5641	set dummy tic; ac_word=$2
6219	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5642	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6220	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5643	$as_echo_n "checking for $ac_word... " >&6; }
6221	if test "${ac_cv_path_TIC+set}" = set; then	5644	if ${ac_cv_path_TIC+:} false; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5645	$as_echo_n "(cached) " >&6
6223	else	5646	else
6224	case $TIC in	5647	case $TIC in
6225	[\\/]* | ?:[\\/]*)	5648	[\\/]* | ?:[\\/]*)
6226	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5649	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6227	;;	5650	;;
…		…
6229	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5652	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6230	for as_dir in $PATH	5653	for as_dir in $PATH
6231	do	5654	do
6232	IFS=$as_save_IFS	5655	IFS=$as_save_IFS
6233	test -z "$as_dir" && as_dir=.	5656	test -z "$as_dir" && as_dir=.
6234	for ac_exec_ext in '' $ac_executable_extensions; do	5657	for ac_exec_ext in '' $ac_executable_extensions; do
6235	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5658	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6236	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5659	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6237	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5660	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6238	break 2	5661	break 2
6239	fi	5662	fi
6240	done	5663	done
6241	done	5664	done
6242	IFS=$as_save_IFS	5665	IFS=$as_save_IFS
6243		5666
6244	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5667	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6245	;;	5668	;;
6246	esac	5669	esac
6247	fi	5670	fi
6248	TIC=$ac_cv_path_TIC	5671	TIC=$ac_cv_path_TIC
6249	if test -n "$TIC"; then	5672	if test -n "$TIC"; then
6250	{ echo "$as_me:$LINENO: result: $TIC" >&5	5673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6251	echo "${ECHO_T}$TIC" >&6; }	5674	$as_echo "$TIC" >&6; }
6252	else	5675	else
6253	{ echo "$as_me:$LINENO: result: no" >&5	5676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6254	echo "${ECHO_T}no" >&6; }	5677	$as_echo "no" >&6; }
6255	fi	5678	fi
6256		5679
6257		5680
6258		5681
6259	{ echo "$as_me:$LINENO: checking for X" >&5	5682	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6260	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5683	$as_echo_n "checking for X... " >&6; }
6261		5684
6262		5685
6263	# Check whether --with-x was given.	5686	# Check whether --with-x was given.
6264	if test "${with_x+set}" = set; then	5687	if test "${with_x+set}" = set; then :
6265	withval=$with_x;	5688	withval=$with_x;
6266	fi	5689	fi
6267		5690
6268	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5691	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6269	if test "x$with_x" = xno; then	5692	if test "x$with_x" = xno; then
6270	# The user explicitly disabled X.	5693	# The user explicitly disabled X.
6271	have_x=disabled	5694	have_x=disabled
6272	else	5695	else
6273	case $x_includes,$x_libraries in #(	5696	case $x_includes,$x_libraries in #(
6274	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5697	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6275	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6276	{ (exit 1); exit 1; }; };; #(
6277	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5698	*,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
6278	echo $ECHO_N "(cached) $ECHO_C" >&6	5699	$as_echo_n "(cached) " >&6
6279	else	5700	else
6280	# One or both of the vars are not set, and there is no cached value.	5701	# One or both of the vars are not set, and there is no cached value.
6281	ac_x_includes=no ac_x_libraries=no	5702	ac_x_includes=no ac_x_libraries=no
6282	rm -f -r conftest.dir	5703	rm -f -r conftest.dir
6283	if mkdir conftest.dir; then	5704	if mkdir conftest.dir; then
…		…
6289	@echo usrlibdir='${USRLIBDIR}'	5710	@echo usrlibdir='${USRLIBDIR}'
6290	libdir:	5711	libdir:
6291	@echo libdir='${LIBDIR}'	5712	@echo libdir='${LIBDIR}'
6292	_ACEOF	5713	_ACEOF
6293	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5714	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6294	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5715	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6295	for ac_var in incroot usrlibdir libdir; do	5716	for ac_var in incroot usrlibdir libdir; do
6296	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5717	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6297	done	5718	done
6298	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5719	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6299	for ac_extension in a so sl; do	5720	for ac_extension in a so sl dylib la dll; do
6300	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5721	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6301	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5722	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6302	ac_im_usrlibdir=$ac_im_libdir; break	5723	ac_im_usrlibdir=$ac_im_libdir; break
6303	fi	5724	fi
6304	done	5725	done
…		…
6308	case $ac_im_incroot in	5729	case $ac_im_incroot in
6309	/usr/include) ac_x_includes= ;;	5730	/usr/include) ac_x_includes= ;;
6310	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5731	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6311	esac	5732	esac
6312	case $ac_im_usrlibdir in	5733	case $ac_im_usrlibdir in
6313	/usr/lib | /lib) ;;	5734	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6314	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5735	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6315	esac	5736	esac
6316	fi	5737	fi
6317	cd ..	5738	cd ..
6318	rm -f -r conftest.dir	5739	rm -f -r conftest.dir
…		…
6320		5741
6321	# Standard set of common directories for X headers.	5742	# Standard set of common directories for X headers.
6322	# Check X11 before X11Rn because it is often a symlink to the current release.	5743	# Check X11 before X11Rn because it is often a symlink to the current release.
6323	ac_x_header_dirs='	5744	ac_x_header_dirs='
6324	/usr/X11/include	5745	/usr/X11/include
		5746	/usr/X11R7/include
6325	/usr/X11R6/include	5747	/usr/X11R6/include
6326	/usr/X11R5/include	5748	/usr/X11R5/include
6327	/usr/X11R4/include	5749	/usr/X11R4/include
6328		5750
6329	/usr/include/X11	5751	/usr/include/X11
		5752	/usr/include/X11R7
6330	/usr/include/X11R6	5753	/usr/include/X11R6
6331	/usr/include/X11R5	5754	/usr/include/X11R5
6332	/usr/include/X11R4	5755	/usr/include/X11R4
6333		5756
6334	/usr/local/X11/include	5757	/usr/local/X11/include
		5758	/usr/local/X11R7/include
6335	/usr/local/X11R6/include	5759	/usr/local/X11R6/include
6336	/usr/local/X11R5/include	5760	/usr/local/X11R5/include
6337	/usr/local/X11R4/include	5761	/usr/local/X11R4/include
6338		5762
6339	/usr/local/include/X11	5763	/usr/local/include/X11
		5764	/usr/local/include/X11R7
6340	/usr/local/include/X11R6	5765	/usr/local/include/X11R6
6341	/usr/local/include/X11R5	5766	/usr/local/include/X11R5
6342	/usr/local/include/X11R4	5767	/usr/local/include/X11R4
6343		5768
6344	/usr/X386/include	5769	/usr/X386/include
…		…
6356	/usr/openwin/share/include'	5781	/usr/openwin/share/include'
6357		5782
6358	if test "$ac_x_includes" = no; then	5783	if test "$ac_x_includes" = no; then
6359	# Guess where to find include files, by looking for Xlib.h.	5784	# Guess where to find include files, by looking for Xlib.h.
6360	# First, try using that file with no special directory specified.	5785	# First, try using that file with no special directory specified.
6361	cat >conftest.$ac_ext <<_ACEOF
6362	/* confdefs.h. */
6363	_ACEOF
6364	cat confdefs.h >>conftest.$ac_ext	5786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6365	cat >>conftest.$ac_ext <<_ACEOF
6366	/* end confdefs.h. */	5787	/* end confdefs.h. */
6367	#include <X11/Xlib.h>	5788	#include <X11/Xlib.h>
6368	_ACEOF	5789	_ACEOF
6369	if { (ac_try="$ac_cpp conftest.$ac_ext"	5790	if ac_fn_cxx_try_cpp "$LINENO"; then :
6370	case "(($ac_try" in
6371	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6372	*) ac_try_echo=$ac_try;;
6373	esac
6374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6375	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6376	ac_status=$?
6377	grep -v '^ *+' conftest.er1 >conftest.err
6378	rm -f conftest.er1
6379	cat conftest.err >&5
6380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6381	(exit $ac_status); } >/dev/null && {
6382	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6383	test ! -s conftest.err
6384	}; then
6385	# We can compile using X headers with no special include directory.	5791	# We can compile using X headers with no special include directory.
6386	ac_x_includes=	5792	ac_x_includes=
6387	else	5793	else
6388	echo "$as_me: failed program was:" >&5
6389	sed 's/^/| /' conftest.$ac_ext >&5
6390
6391	for ac_dir in $ac_x_header_dirs; do	5794	for ac_dir in $ac_x_header_dirs; do
6392	if test -r "$ac_dir/X11/Xlib.h"; then	5795	if test -r "$ac_dir/X11/Xlib.h"; then
6393	ac_x_includes=$ac_dir	5796	ac_x_includes=$ac_dir
6394	break	5797	break
6395	fi	5798	fi
6396	done	5799	done
6397	fi	5800	fi
6398
6399	rm -f conftest.err conftest.$ac_ext	5801	rm -f conftest.err conftest.i conftest.$ac_ext
6400	fi # $ac_x_includes = no	5802	fi # $ac_x_includes = no
6401		5803
6402	if test "$ac_x_libraries" = no; then	5804	if test "$ac_x_libraries" = no; then
6403	# Check for the libraries.	5805	# Check for the libraries.
6404	# See if we find them without any special options.	5806	# See if we find them without any special options.
6405	# Don't add to $LIBS permanently.	5807	# Don't add to $LIBS permanently.
6406	ac_save_LIBS=$LIBS	5808	ac_save_LIBS=$LIBS
6407	LIBS="-lX11 $LIBS"	5809	LIBS="-lX11 $LIBS"
6408	cat >conftest.$ac_ext <<_ACEOF
6409	/* confdefs.h. */
6410	_ACEOF
6411	cat confdefs.h >>conftest.$ac_ext	5810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6412	cat >>conftest.$ac_ext <<_ACEOF
6413	/* end confdefs.h. */	5811	/* end confdefs.h. */
6414	#include <X11/Xlib.h>	5812	#include <X11/Xlib.h>
6415	int	5813	int
6416	main ()	5814	main ()
6417	{	5815	{
6418	XrmInitialize ()	5816	XrmInitialize ()
6419	;	5817	;
6420	return 0;	5818	return 0;
6421	}	5819	}
6422	_ACEOF	5820	_ACEOF
6423	rm -f conftest.$ac_objext conftest$ac_exeext	5821	if ac_fn_cxx_try_link "$LINENO"; then :
6424	if { (ac_try="$ac_link"
6425	case "(($ac_try" in
6426	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6427	*) ac_try_echo=$ac_try;;
6428	esac
6429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6430	(eval "$ac_link") 2>conftest.er1
6431	ac_status=$?
6432	grep -v '^ *+' conftest.er1 >conftest.err
6433	rm -f conftest.er1
6434	cat conftest.err >&5
6435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6436	(exit $ac_status); } && {
6437	test -z "$ac_cxx_werror_flag" ||
6438	test ! -s conftest.err
6439	} && test -s conftest$ac_exeext &&
6440	$as_test_x conftest$ac_exeext; then
6441	LIBS=$ac_save_LIBS	5822	LIBS=$ac_save_LIBS
6442	# We can link X programs with no special library path.	5823	# We can link X programs with no special library path.
6443	ac_x_libraries=	5824	ac_x_libraries=
6444	else	5825	else
6445	echo "$as_me: failed program was:" >&5
6446	sed 's/^/| /' conftest.$ac_ext >&5
6447
6448	LIBS=$ac_save_LIBS	5826	LIBS=$ac_save_LIBS
6449	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5827	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6450	do	5828	do
6451	# Don't even attempt the hair of trying to link an X program!	5829	# Don't even attempt the hair of trying to link an X program!
6452	for ac_extension in a so sl; do	5830	for ac_extension in a so sl dylib la dll; do
6453	if test -r "$ac_dir/libX11.$ac_extension"; then	5831	if test -r "$ac_dir/libX11.$ac_extension"; then
6454	ac_x_libraries=$ac_dir	5832	ac_x_libraries=$ac_dir
6455	break 2	5833	break 2
6456	fi	5834	fi
6457	done	5835	done
6458	done	5836	done
6459	fi	5837	fi
6460
6461	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5838	rm -f core conftest.err conftest.$ac_objext \
6462	conftest$ac_exeext conftest.$ac_ext	5839	conftest$ac_exeext conftest.$ac_ext
6463	fi # $ac_x_libraries = no	5840	fi # $ac_x_libraries = no
6464		5841
6465	case $ac_x_includes,$ac_x_libraries in #(	5842	case $ac_x_includes,$ac_x_libraries in #(
6466	no,* | *,no | *\'*)	5843	no,* | *,no | *\'*)
6467	# Didn't find X, or a directory has "'" in its name.	5844	# Didn't find X, or a directory has "'" in its name.
…		…
6478	esac	5855	esac
6479	eval "$ac_cv_have_x"	5856	eval "$ac_cv_have_x"
6480	fi # $with_x != no	5857	fi # $with_x != no
6481		5858
6482	if test "$have_x" != yes; then	5859	if test "$have_x" != yes; then
6483	{ echo "$as_me:$LINENO: result: $have_x" >&5	5860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6484	echo "${ECHO_T}$have_x" >&6; }	5861	$as_echo "$have_x" >&6; }
6485	no_x=yes	5862	no_x=yes
6486	else	5863	else
6487	# If each of the values was on the command line, it overrides each guess.	5864	# If each of the values was on the command line, it overrides each guess.
6488	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5865	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6489	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5866	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6490	# Update the cache value to reflect the command line values.	5867	# Update the cache value to reflect the command line values.
6491	ac_cv_have_x="have_x=yes\	5868	ac_cv_have_x="have_x=yes\
6492	ac_x_includes='$x_includes'\	5869	ac_x_includes='$x_includes'\
6493	ac_x_libraries='$x_libraries'"	5870	ac_x_libraries='$x_libraries'"
6494	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6495	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5872	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6496	fi	5873	fi
6497		5874
6498	if test "$no_x" = yes; then	5875	if test "$no_x" = yes; then
6499	# Not all programs may use this symbol, but it does not hurt to define it.	5876	# Not all programs may use this symbol, but it does not hurt to define it.
6500		5877
6501	cat >>confdefs.h <<\_ACEOF	5878	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6502	#define X_DISPLAY_MISSING 1
6503	_ACEOF
6504		5879
6505	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5880	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6506	else	5881	else
6507	if test -n "$x_includes"; then	5882	if test -n "$x_includes"; then
6508	X_CFLAGS="$X_CFLAGS -I$x_includes"	5883	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6511	# It would also be nice to do this for all -L options, not just this one.	5886	# It would also be nice to do this for all -L options, not just this one.
6512	if test -n "$x_libraries"; then	5887	if test -n "$x_libraries"; then
6513	X_LIBS="$X_LIBS -L$x_libraries"	5888	X_LIBS="$X_LIBS -L$x_libraries"
6514	# For Solaris; some versions of Sun CC require a space after -R and	5889	# For Solaris; some versions of Sun CC require a space after -R and
6515	# others require no space. Words are not sufficient . . . .	5890	# others require no space. Words are not sufficient . . . .
6516	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6517	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5892	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6518	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5893	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6519	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5894	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6520	ac_cxx_werror_flag=yes	5895	ac_cxx_werror_flag=yes
6521	cat >conftest.$ac_ext <<_ACEOF
6522	/* confdefs.h. */
6523	_ACEOF
6524	cat confdefs.h >>conftest.$ac_ext	5896	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525	cat >>conftest.$ac_ext <<_ACEOF
6526	/* end confdefs.h. */	5897	/* end confdefs.h. */
6527		5898
6528	int	5899	int
6529	main ()	5900	main ()
6530	{	5901	{
6531		5902
6532	;	5903	;
6533	return 0;	5904	return 0;
6534	}	5905	}
6535	_ACEOF	5906	_ACEOF
6536	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6537	if { (ac_try="$ac_link"
6538	case "(($ac_try" in
6539	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6540	*) ac_try_echo=$ac_try;;
6541	esac
6542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6543	(eval "$ac_link") 2>conftest.er1
6544	ac_status=$?
6545	grep -v '^ *+' conftest.er1 >conftest.err
6546	rm -f conftest.er1
6547	cat conftest.err >&5
6548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6549	(exit $ac_status); } && {
6550	test -z "$ac_cxx_werror_flag" ||
6551	test ! -s conftest.err
6552	} && test -s conftest$ac_exeext &&
6553	$as_test_x conftest$ac_exeext; then
6554	{ echo "$as_me:$LINENO: result: no" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555	echo "${ECHO_T}no" >&6; }	5909	$as_echo "no" >&6; }
6556	X_LIBS="$X_LIBS -R$x_libraries"	5910	X_LIBS="$X_LIBS -R$x_libraries"
6557	else	5911	else
6558	echo "$as_me: failed program was:" >&5
6559	sed 's/^/| /' conftest.$ac_ext >&5
6560
6561	LIBS="$ac_xsave_LIBS -R $x_libraries"	5912	LIBS="$ac_xsave_LIBS -R $x_libraries"
6562	cat >conftest.$ac_ext <<_ACEOF
6563	/* confdefs.h. */
6564	_ACEOF
6565	cat confdefs.h >>conftest.$ac_ext	5913	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6566	cat >>conftest.$ac_ext <<_ACEOF
6567	/* end confdefs.h. */	5914	/* end confdefs.h. */
6568		5915
6569	int	5916	int
6570	main ()	5917	main ()
6571	{	5918	{
6572		5919
6573	;	5920	;
6574	return 0;	5921	return 0;
6575	}	5922	}
6576	_ACEOF	5923	_ACEOF
6577	rm -f conftest.$ac_objext conftest$ac_exeext	5924	if ac_fn_cxx_try_link "$LINENO"; then :
6578	if { (ac_try="$ac_link"
6579	case "(($ac_try" in
6580	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6581	*) ac_try_echo=$ac_try;;
6582	esac
6583	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6584	(eval "$ac_link") 2>conftest.er1
6585	ac_status=$?
6586	grep -v '^ *+' conftest.er1 >conftest.err
6587	rm -f conftest.er1
6588	cat conftest.err >&5
6589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6590	(exit $ac_status); } && {
6591	test -z "$ac_cxx_werror_flag" ||
6592	test ! -s conftest.err
6593	} && test -s conftest$ac_exeext &&
6594	$as_test_x conftest$ac_exeext; then
6595	{ echo "$as_me:$LINENO: result: yes" >&5	5925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6596	echo "${ECHO_T}yes" >&6; }	5926	$as_echo "yes" >&6; }
6597	X_LIBS="$X_LIBS -R $x_libraries"	5927	X_LIBS="$X_LIBS -R $x_libraries"
6598	else	5928	else
6599	echo "$as_me: failed program was:" >&5
6600	sed 's/^/| /' conftest.$ac_ext >&5
6601
6602	{ echo "$as_me:$LINENO: result: neither works" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6603	echo "${ECHO_T}neither works" >&6; }	5930	$as_echo "neither works" >&6; }
6604	fi	5931	fi
6605
6606	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5932	rm -f core conftest.err conftest.$ac_objext \
6607	conftest$ac_exeext conftest.$ac_ext	5933	conftest$ac_exeext conftest.$ac_ext
6608	fi	5934	fi
6609
6610	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5935	rm -f core conftest.err conftest.$ac_objext \
6611	conftest$ac_exeext conftest.$ac_ext	5936	conftest$ac_exeext conftest.$ac_ext
6612	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5937	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6613	LIBS=$ac_xsave_LIBS	5938	LIBS=$ac_xsave_LIBS
6614	fi	5939	fi
6615		5940
6616	# Check for system-dependent libraries X programs must link with.	5941	# Check for system-dependent libraries X programs must link with.
…		…
6622	else	5947	else
6623	# Martyn Johnson says this is needed for Ultrix, if the X	5948	# Martyn Johnson says this is needed for Ultrix, if the X
6624	# libraries were built with DECnet support. And Karl Berry says	5949	# libraries were built with DECnet support. And Karl Berry says
6625	# the Alpha needs dnet_stub (dnet does not exist).	5950	# the Alpha needs dnet_stub (dnet does not exist).
6626	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5951	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6627	cat >conftest.$ac_ext <<_ACEOF
6628	/* confdefs.h. */
6629	_ACEOF
6630	cat confdefs.h >>conftest.$ac_ext	5952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6631	cat >>conftest.$ac_ext <<_ACEOF
6632	/* end confdefs.h. */	5953	/* end confdefs.h. */
6633		5954
6634	/* Override any GCC internal prototype to avoid an error.	5955	/* Override any GCC internal prototype to avoid an error.
6635	Use char because int might match the return type of a GCC	5956	Use char because int might match the return type of a GCC
6636	builtin and then its argument prototype would still apply. */	5957	builtin and then its argument prototype would still apply. */
…		…
6644	return XOpenDisplay ();	5965	return XOpenDisplay ();
6645	;	5966	;
6646	return 0;	5967	return 0;
6647	}	5968	}
6648	_ACEOF	5969	_ACEOF
6649	rm -f conftest.$ac_objext conftest$ac_exeext	5970	if ac_fn_cxx_try_link "$LINENO"; then :
6650	if { (ac_try="$ac_link"
6651	case "(($ac_try" in
6652	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6653	*) ac_try_echo=$ac_try;;
6654	esac
6655	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6656	(eval "$ac_link") 2>conftest.er1
6657	ac_status=$?
6658	grep -v '^ *+' conftest.er1 >conftest.err
6659	rm -f conftest.er1
6660	cat conftest.err >&5
6661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6662	(exit $ac_status); } && {
6663	test -z "$ac_cxx_werror_flag" ||
6664	test ! -s conftest.err
6665	} && test -s conftest$ac_exeext &&
6666	$as_test_x conftest$ac_exeext; then
6667	:
6668	else
6669	echo "$as_me: failed program was:" >&5
6670	sed 's/^/| /' conftest.$ac_ext >&5
6671		5971
		5972	else
6672	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5973	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6673	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5974	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6674	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5975	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6675	echo $ECHO_N "(cached) $ECHO_C" >&6	5976	$as_echo_n "(cached) " >&6
6676	else	5977	else
6677	ac_check_lib_save_LIBS=$LIBS	5978	ac_check_lib_save_LIBS=$LIBS
6678	LIBS="-ldnet $LIBS"	5979	LIBS="-ldnet $LIBS"
6679	cat >conftest.$ac_ext <<_ACEOF
6680	/* confdefs.h. */
6681	_ACEOF
6682	cat confdefs.h >>conftest.$ac_ext	5980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683	cat >>conftest.$ac_ext <<_ACEOF
6684	/* end confdefs.h. */	5981	/* end confdefs.h. */
6685		5982
6686	/* Override any GCC internal prototype to avoid an error.	5983	/* Override any GCC internal prototype to avoid an error.
6687	Use char because int might match the return type of a GCC	5984	Use char because int might match the return type of a GCC
6688	builtin and then its argument prototype would still apply. */	5985	builtin and then its argument prototype would still apply. */
…		…
6696	return dnet_ntoa ();	5993	return dnet_ntoa ();
6697	;	5994	;
6698	return 0;	5995	return 0;
6699	}	5996	}
6700	_ACEOF	5997	_ACEOF
6701	rm -f conftest.$ac_objext conftest$ac_exeext	5998	if ac_fn_cxx_try_link "$LINENO"; then :
6702	if { (ac_try="$ac_link"
6703	case "(($ac_try" in
6704	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6705	*) ac_try_echo=$ac_try;;
6706	esac
6707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6708	(eval "$ac_link") 2>conftest.er1
6709	ac_status=$?
6710	grep -v '^ *+' conftest.er1 >conftest.err
6711	rm -f conftest.er1
6712	cat conftest.err >&5
6713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6714	(exit $ac_status); } && {
6715	test -z "$ac_cxx_werror_flag" ||
6716	test ! -s conftest.err
6717	} && test -s conftest$ac_exeext &&
6718	$as_test_x conftest$ac_exeext; then
6719	ac_cv_lib_dnet_dnet_ntoa=yes	5999	ac_cv_lib_dnet_dnet_ntoa=yes
6720	else	6000	else
6721	echo "$as_me: failed program was:" >&5
6722	sed 's/^/| /' conftest.$ac_ext >&5
6723
6724	ac_cv_lib_dnet_dnet_ntoa=no	6001	ac_cv_lib_dnet_dnet_ntoa=no
6725	fi	6002	fi
6726
6727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6003	rm -f core conftest.err conftest.$ac_objext \
6728	conftest$ac_exeext conftest.$ac_ext	6004	conftest$ac_exeext conftest.$ac_ext
6729	LIBS=$ac_check_lib_save_LIBS	6005	LIBS=$ac_check_lib_save_LIBS
6730	fi	6006	fi
6731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6007	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6732	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	6008	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6733	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6009	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6734	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6010	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6735	fi	6011	fi
6736		6012
6737	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6013	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6738	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6014	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6739	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	6015	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6740	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6016	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6741	echo $ECHO_N "(cached) $ECHO_C" >&6	6017	$as_echo_n "(cached) " >&6
6742	else	6018	else
6743	ac_check_lib_save_LIBS=$LIBS	6019	ac_check_lib_save_LIBS=$LIBS
6744	LIBS="-ldnet_stub $LIBS"	6020	LIBS="-ldnet_stub $LIBS"
6745	cat >conftest.$ac_ext <<_ACEOF
6746	/* confdefs.h. */
6747	_ACEOF
6748	cat confdefs.h >>conftest.$ac_ext	6021	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6749	cat >>conftest.$ac_ext <<_ACEOF
6750	/* end confdefs.h. */	6022	/* end confdefs.h. */
6751		6023
6752	/* Override any GCC internal prototype to avoid an error.	6024	/* Override any GCC internal prototype to avoid an error.
6753	Use char because int might match the return type of a GCC	6025	Use char because int might match the return type of a GCC
6754	builtin and then its argument prototype would still apply. */	6026	builtin and then its argument prototype would still apply. */
…		…
6762	return dnet_ntoa ();	6034	return dnet_ntoa ();
6763	;	6035	;
6764	return 0;	6036	return 0;
6765	}	6037	}
6766	_ACEOF	6038	_ACEOF
6767	rm -f conftest.$ac_objext conftest$ac_exeext	6039	if ac_fn_cxx_try_link "$LINENO"; then :
6768	if { (ac_try="$ac_link"
6769	case "(($ac_try" in
6770	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6771	*) ac_try_echo=$ac_try;;
6772	esac
6773	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6774	(eval "$ac_link") 2>conftest.er1
6775	ac_status=$?
6776	grep -v '^ *+' conftest.er1 >conftest.err
6777	rm -f conftest.er1
6778	cat conftest.err >&5
6779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6780	(exit $ac_status); } && {
6781	test -z "$ac_cxx_werror_flag" ||
6782	test ! -s conftest.err
6783	} && test -s conftest$ac_exeext &&
6784	$as_test_x conftest$ac_exeext; then
6785	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6040	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6786	else	6041	else
6787	echo "$as_me: failed program was:" >&5
6788	sed 's/^/| /' conftest.$ac_ext >&5
6789
6790	ac_cv_lib_dnet_stub_dnet_ntoa=no	6042	ac_cv_lib_dnet_stub_dnet_ntoa=no
6791	fi	6043	fi
6792
6793	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6044	rm -f core conftest.err conftest.$ac_objext \
6794	conftest$ac_exeext conftest.$ac_ext	6045	conftest$ac_exeext conftest.$ac_ext
6795	LIBS=$ac_check_lib_save_LIBS	6046	LIBS=$ac_check_lib_save_LIBS
6796	fi	6047	fi
6797	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6798	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	6049	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6799	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6050	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6800	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6051	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6801	fi	6052	fi
6802		6053
6803	fi	6054	fi
6804	fi	6055	fi
6805
6806	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6056	rm -f core conftest.err conftest.$ac_objext \
6807	conftest$ac_exeext conftest.$ac_ext	6057	conftest$ac_exeext conftest.$ac_ext
6808	LIBS="$ac_xsave_LIBS"	6058	LIBS="$ac_xsave_LIBS"
6809		6059
6810	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6060	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6811	# to get the SysV transport functions.	6061	# to get the SysV transport functions.
6812	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6062	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6813	# needs -lnsl.	6063	# needs -lnsl.
6814	# The nsl library prevents programs from opening the X display	6064	# The nsl library prevents programs from opening the X display
6815	# on Irix 5.2, according to T.E. Dickey.	6065	# on Irix 5.2, according to T.E. Dickey.
6816	# The functions gethostbyname, getservbyname, and inet_addr are	6066	# The functions gethostbyname, getservbyname, and inet_addr are
6817	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6067	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6818	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	6068	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6819	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6820	if test "${ac_cv_func_gethostbyname+set}" = set; then	6069	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6821	echo $ECHO_N "(cached) $ECHO_C" >&6
6822	else
6823	cat >conftest.$ac_ext <<_ACEOF
6824	/* confdefs.h. */
6825	_ACEOF
6826	cat confdefs.h >>conftest.$ac_ext
6827	cat >>conftest.$ac_ext <<_ACEOF
6828	/* end confdefs.h. */
6829	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6830	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6831	#define gethostbyname innocuous_gethostbyname
6832		6070
6833	/* System header to define __stub macros and hopefully few prototypes,
6834	which can conflict with char gethostbyname (); below.
6835	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6836	<limits.h> exists even on freestanding compilers. */
6837
6838	#ifdef __STDC__
6839	# include <limits.h>
6840	#else
6841	# include <assert.h>
6842	#endif
6843
6844	#undef gethostbyname
6845
6846	/* Override any GCC internal prototype to avoid an error.
6847	Use char because int might match the return type of a GCC
6848	builtin and then its argument prototype would still apply. */
6849	#ifdef __cplusplus
6850	extern "C"
6851	#endif
6852	char gethostbyname ();
6853	/* The GNU C library defines this for functions which it implements
6854	to always fail with ENOSYS. Some functions are actually named
6855	something starting with __ and the normal name is an alias. */
6856	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6857	choke me
6858	#endif
6859
6860	int
6861	main ()
6862	{
6863	return gethostbyname ();
6864	;
6865	return 0;
6866	}
6867	_ACEOF
6868	rm -f conftest.$ac_objext conftest$ac_exeext
6869	if { (ac_try="$ac_link"
6870	case "(($ac_try" in
6871	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6872	*) ac_try_echo=$ac_try;;
6873	esac
6874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6875	(eval "$ac_link") 2>conftest.er1
6876	ac_status=$?
6877	grep -v '^ *+' conftest.er1 >conftest.err
6878	rm -f conftest.er1
6879	cat conftest.err >&5
6880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6881	(exit $ac_status); } && {
6882	test -z "$ac_cxx_werror_flag" ||
6883	test ! -s conftest.err
6884	} && test -s conftest$ac_exeext &&
6885	$as_test_x conftest$ac_exeext; then
6886	ac_cv_func_gethostbyname=yes
6887	else
6888	echo "$as_me: failed program was:" >&5
6889	sed 's/^/| /' conftest.$ac_ext >&5
6890
6891	ac_cv_func_gethostbyname=no
6892	fi	6071	fi
6893
6894	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6895	conftest$ac_exeext conftest.$ac_ext
6896	fi
6897	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6898	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6899		6072
6900	if test $ac_cv_func_gethostbyname = no; then	6073	if test $ac_cv_func_gethostbyname = no; then
6901	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6902	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	6075	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6903	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6076	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6904	echo $ECHO_N "(cached) $ECHO_C" >&6	6077	$as_echo_n "(cached) " >&6
6905	else	6078	else
6906	ac_check_lib_save_LIBS=$LIBS	6079	ac_check_lib_save_LIBS=$LIBS
6907	LIBS="-lnsl $LIBS"	6080	LIBS="-lnsl $LIBS"
6908	cat >conftest.$ac_ext <<_ACEOF
6909	/* confdefs.h. */
6910	_ACEOF
6911	cat confdefs.h >>conftest.$ac_ext	6081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6912	cat >>conftest.$ac_ext <<_ACEOF
6913	/* end confdefs.h. */	6082	/* end confdefs.h. */
6914		6083
6915	/* Override any GCC internal prototype to avoid an error.	6084	/* Override any GCC internal prototype to avoid an error.
6916	Use char because int might match the return type of a GCC	6085	Use char because int might match the return type of a GCC
6917	builtin and then its argument prototype would still apply. */	6086	builtin and then its argument prototype would still apply. */
…		…
6925	return gethostbyname ();	6094	return gethostbyname ();
6926	;	6095	;
6927	return 0;	6096	return 0;
6928	}	6097	}
6929	_ACEOF	6098	_ACEOF
6930	rm -f conftest.$ac_objext conftest$ac_exeext	6099	if ac_fn_cxx_try_link "$LINENO"; then :
6931	if { (ac_try="$ac_link"
6932	case "(($ac_try" in
6933	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6934	*) ac_try_echo=$ac_try;;
6935	esac
6936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6937	(eval "$ac_link") 2>conftest.er1
6938	ac_status=$?
6939	grep -v '^ *+' conftest.er1 >conftest.err
6940	rm -f conftest.er1
6941	cat conftest.err >&5
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); } && {
6944	test -z "$ac_cxx_werror_flag" ||
6945	test ! -s conftest.err
6946	} && test -s conftest$ac_exeext &&
6947	$as_test_x conftest$ac_exeext; then
6948	ac_cv_lib_nsl_gethostbyname=yes	6100	ac_cv_lib_nsl_gethostbyname=yes
6949	else	6101	else
6950	echo "$as_me: failed program was:" >&5
6951	sed 's/^/| /' conftest.$ac_ext >&5
6952
6953	ac_cv_lib_nsl_gethostbyname=no	6102	ac_cv_lib_nsl_gethostbyname=no
6954	fi	6103	fi
6955
6956	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6104	rm -f core conftest.err conftest.$ac_objext \
6957	conftest$ac_exeext conftest.$ac_ext	6105	conftest$ac_exeext conftest.$ac_ext
6958	LIBS=$ac_check_lib_save_LIBS	6106	LIBS=$ac_check_lib_save_LIBS
6959	fi	6107	fi
6960	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6108	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6961	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6109	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6962	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6110	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6963	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6111	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6964	fi	6112	fi
6965		6113
6966	if test $ac_cv_lib_nsl_gethostbyname = no; then	6114	if test $ac_cv_lib_nsl_gethostbyname = no; then
6967	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6968	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6116	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6969	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6117	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6970	echo $ECHO_N "(cached) $ECHO_C" >&6	6118	$as_echo_n "(cached) " >&6
6971	else	6119	else
6972	ac_check_lib_save_LIBS=$LIBS	6120	ac_check_lib_save_LIBS=$LIBS
6973	LIBS="-lbsd $LIBS"	6121	LIBS="-lbsd $LIBS"
6974	cat >conftest.$ac_ext <<_ACEOF
6975	/* confdefs.h. */
6976	_ACEOF
6977	cat confdefs.h >>conftest.$ac_ext	6122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6978	cat >>conftest.$ac_ext <<_ACEOF
6979	/* end confdefs.h. */	6123	/* end confdefs.h. */
6980		6124
6981	/* Override any GCC internal prototype to avoid an error.	6125	/* Override any GCC internal prototype to avoid an error.
6982	Use char because int might match the return type of a GCC	6126	Use char because int might match the return type of a GCC
6983	builtin and then its argument prototype would still apply. */	6127	builtin and then its argument prototype would still apply. */
…		…
6991	return gethostbyname ();	6135	return gethostbyname ();
6992	;	6136	;
6993	return 0;	6137	return 0;
6994	}	6138	}
6995	_ACEOF	6139	_ACEOF
6996	rm -f conftest.$ac_objext conftest$ac_exeext	6140	if ac_fn_cxx_try_link "$LINENO"; then :
6997	if { (ac_try="$ac_link"
6998	case "(($ac_try" in
6999	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7000	*) ac_try_echo=$ac_try;;
7001	esac
7002	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7003	(eval "$ac_link") 2>conftest.er1
7004	ac_status=$?
7005	grep -v '^ *+' conftest.er1 >conftest.err
7006	rm -f conftest.er1
7007	cat conftest.err >&5
7008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009	(exit $ac_status); } && {
7010	test -z "$ac_cxx_werror_flag" ||
7011	test ! -s conftest.err
7012	} && test -s conftest$ac_exeext &&
7013	$as_test_x conftest$ac_exeext; then
7014	ac_cv_lib_bsd_gethostbyname=yes	6141	ac_cv_lib_bsd_gethostbyname=yes
7015	else	6142	else
7016	echo "$as_me: failed program was:" >&5
7017	sed 's/^/| /' conftest.$ac_ext >&5
7018
7019	ac_cv_lib_bsd_gethostbyname=no	6143	ac_cv_lib_bsd_gethostbyname=no
7020	fi	6144	fi
7021
7022	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6145	rm -f core conftest.err conftest.$ac_objext \
7023	conftest$ac_exeext conftest.$ac_ext	6146	conftest$ac_exeext conftest.$ac_ext
7024	LIBS=$ac_check_lib_save_LIBS	6147	LIBS=$ac_check_lib_save_LIBS
7025	fi	6148	fi
7026	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
7027	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6150	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7028	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6151	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
7029	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6152	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7030	fi	6153	fi
7031		6154
7032	fi	6155	fi
7033	fi	6156	fi
…		…
7037	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6160	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7038	# on later versions), says Simon Leinen: it contains gethostby*	6161	# on later versions), says Simon Leinen: it contains gethostby*
7039	# variants that don't use the name server (or something). -lsocket	6162	# variants that don't use the name server (or something). -lsocket
7040	# must be given before -lnsl if both are needed. We assume that	6163	# must be given before -lnsl if both are needed. We assume that
7041	# if connect needs -lnsl, so does gethostbyname.	6164	# if connect needs -lnsl, so does gethostbyname.
7042	{ echo "$as_me:$LINENO: checking for connect" >&5	6165	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7043	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
7044	if test "${ac_cv_func_connect+set}" = set; then	6166	if test "x$ac_cv_func_connect" = xyes; then :
7045	echo $ECHO_N "(cached) $ECHO_C" >&6
7046	else
7047	cat >conftest.$ac_ext <<_ACEOF
7048	/* confdefs.h. */
7049	_ACEOF
7050	cat confdefs.h >>conftest.$ac_ext
7051	cat >>conftest.$ac_ext <<_ACEOF
7052	/* end confdefs.h. */
7053	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7054	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7055	#define connect innocuous_connect
7056		6167
7057	/* System header to define __stub macros and hopefully few prototypes,
7058	which can conflict with char connect (); below.
7059	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7060	<limits.h> exists even on freestanding compilers. */
7061
7062	#ifdef __STDC__
7063	# include <limits.h>
7064	#else
7065	# include <assert.h>
7066	#endif
7067
7068	#undef connect
7069
7070	/* Override any GCC internal prototype to avoid an error.
7071	Use char because int might match the return type of a GCC
7072	builtin and then its argument prototype would still apply. */
7073	#ifdef __cplusplus
7074	extern "C"
7075	#endif
7076	char connect ();
7077	/* The GNU C library defines this for functions which it implements
7078	to always fail with ENOSYS. Some functions are actually named
7079	something starting with __ and the normal name is an alias. */
7080	#if defined __stub_connect || defined __stub___connect
7081	choke me
7082	#endif
7083
7084	int
7085	main ()
7086	{
7087	return connect ();
7088	;
7089	return 0;
7090	}
7091	_ACEOF
7092	rm -f conftest.$ac_objext conftest$ac_exeext
7093	if { (ac_try="$ac_link"
7094	case "(($ac_try" in
7095	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7096	*) ac_try_echo=$ac_try;;
7097	esac
7098	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7099	(eval "$ac_link") 2>conftest.er1
7100	ac_status=$?
7101	grep -v '^ *+' conftest.er1 >conftest.err
7102	rm -f conftest.er1
7103	cat conftest.err >&5
7104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7105	(exit $ac_status); } && {
7106	test -z "$ac_cxx_werror_flag" ||
7107	test ! -s conftest.err
7108	} && test -s conftest$ac_exeext &&
7109	$as_test_x conftest$ac_exeext; then
7110	ac_cv_func_connect=yes
7111	else
7112	echo "$as_me: failed program was:" >&5
7113	sed 's/^/| /' conftest.$ac_ext >&5
7114
7115	ac_cv_func_connect=no
7116	fi	6168	fi
7117
7118	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7119	conftest$ac_exeext conftest.$ac_ext
7120	fi
7121	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7122	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7123		6169
7124	if test $ac_cv_func_connect = no; then	6170	if test $ac_cv_func_connect = no; then
7125	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6171	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7126	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6172	$as_echo_n "checking for connect in -lsocket... " >&6; }
7127	if test "${ac_cv_lib_socket_connect+set}" = set; then	6173	if ${ac_cv_lib_socket_connect+:} false; then :
7128	echo $ECHO_N "(cached) $ECHO_C" >&6	6174	$as_echo_n "(cached) " >&6
7129	else	6175	else
7130	ac_check_lib_save_LIBS=$LIBS	6176	ac_check_lib_save_LIBS=$LIBS
7131	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6177	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7132	cat >conftest.$ac_ext <<_ACEOF
7133	/* confdefs.h. */
7134	_ACEOF
7135	cat confdefs.h >>conftest.$ac_ext	6178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7136	cat >>conftest.$ac_ext <<_ACEOF
7137	/* end confdefs.h. */	6179	/* end confdefs.h. */
7138		6180
7139	/* Override any GCC internal prototype to avoid an error.	6181	/* Override any GCC internal prototype to avoid an error.
7140	Use char because int might match the return type of a GCC	6182	Use char because int might match the return type of a GCC
7141	builtin and then its argument prototype would still apply. */	6183	builtin and then its argument prototype would still apply. */
…		…
7149	return connect ();	6191	return connect ();
7150	;	6192	;
7151	return 0;	6193	return 0;
7152	}	6194	}
7153	_ACEOF	6195	_ACEOF
7154	rm -f conftest.$ac_objext conftest$ac_exeext	6196	if ac_fn_cxx_try_link "$LINENO"; then :
7155	if { (ac_try="$ac_link"
7156	case "(($ac_try" in
7157	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7158	*) ac_try_echo=$ac_try;;
7159	esac
7160	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7161	(eval "$ac_link") 2>conftest.er1
7162	ac_status=$?
7163	grep -v '^ *+' conftest.er1 >conftest.err
7164	rm -f conftest.er1
7165	cat conftest.err >&5
7166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7167	(exit $ac_status); } && {
7168	test -z "$ac_cxx_werror_flag" ||
7169	test ! -s conftest.err
7170	} && test -s conftest$ac_exeext &&
7171	$as_test_x conftest$ac_exeext; then
7172	ac_cv_lib_socket_connect=yes	6197	ac_cv_lib_socket_connect=yes
7173	else	6198	else
7174	echo "$as_me: failed program was:" >&5
7175	sed 's/^/| /' conftest.$ac_ext >&5
7176
7177	ac_cv_lib_socket_connect=no	6199	ac_cv_lib_socket_connect=no
7178	fi	6200	fi
7179
7180	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6201	rm -f core conftest.err conftest.$ac_objext \
7181	conftest$ac_exeext conftest.$ac_ext	6202	conftest$ac_exeext conftest.$ac_ext
7182	LIBS=$ac_check_lib_save_LIBS	6203	LIBS=$ac_check_lib_save_LIBS
7183	fi	6204	fi
7184	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7185	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6206	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7186	if test $ac_cv_lib_socket_connect = yes; then	6207	if test "x$ac_cv_lib_socket_connect" = xyes; then :
7187	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6208	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7188	fi	6209	fi
7189		6210
7190	fi	6211	fi
7191		6212
7192	# Guillermo Gomez says -lposix is necessary on A/UX.	6213	# Guillermo Gomez says -lposix is necessary on A/UX.
7193	{ echo "$as_me:$LINENO: checking for remove" >&5	6214	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7194	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
7195	if test "${ac_cv_func_remove+set}" = set; then	6215	if test "x$ac_cv_func_remove" = xyes; then :
7196	echo $ECHO_N "(cached) $ECHO_C" >&6
7197	else
7198	cat >conftest.$ac_ext <<_ACEOF
7199	/* confdefs.h. */
7200	_ACEOF
7201	cat confdefs.h >>conftest.$ac_ext
7202	cat >>conftest.$ac_ext <<_ACEOF
7203	/* end confdefs.h. */
7204	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7205	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7206	#define remove innocuous_remove
7207		6216
7208	/* System header to define __stub macros and hopefully few prototypes,
7209	which can conflict with char remove (); below.
7210	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7211	<limits.h> exists even on freestanding compilers. */
7212
7213	#ifdef __STDC__
7214	# include <limits.h>
7215	#else
7216	# include <assert.h>
7217	#endif
7218
7219	#undef remove
7220
7221	/* Override any GCC internal prototype to avoid an error.
7222	Use char because int might match the return type of a GCC
7223	builtin and then its argument prototype would still apply. */
7224	#ifdef __cplusplus
7225	extern "C"
7226	#endif
7227	char remove ();
7228	/* The GNU C library defines this for functions which it implements
7229	to always fail with ENOSYS. Some functions are actually named
7230	something starting with __ and the normal name is an alias. */
7231	#if defined __stub_remove || defined __stub___remove
7232	choke me
7233	#endif
7234
7235	int
7236	main ()
7237	{
7238	return remove ();
7239	;
7240	return 0;
7241	}
7242	_ACEOF
7243	rm -f conftest.$ac_objext conftest$ac_exeext
7244	if { (ac_try="$ac_link"
7245	case "(($ac_try" in
7246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7247	*) ac_try_echo=$ac_try;;
7248	esac
7249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7250	(eval "$ac_link") 2>conftest.er1
7251	ac_status=$?
7252	grep -v '^ *+' conftest.er1 >conftest.err
7253	rm -f conftest.er1
7254	cat conftest.err >&5
7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7256	(exit $ac_status); } && {
7257	test -z "$ac_cxx_werror_flag" ||
7258	test ! -s conftest.err
7259	} && test -s conftest$ac_exeext &&
7260	$as_test_x conftest$ac_exeext; then
7261	ac_cv_func_remove=yes
7262	else
7263	echo "$as_me: failed program was:" >&5
7264	sed 's/^/| /' conftest.$ac_ext >&5
7265
7266	ac_cv_func_remove=no
7267	fi	6217	fi
7268
7269	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7270	conftest$ac_exeext conftest.$ac_ext
7271	fi
7272	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7273	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7274		6218
7275	if test $ac_cv_func_remove = no; then	6219	if test $ac_cv_func_remove = no; then
7276	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6220	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7277	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6221	$as_echo_n "checking for remove in -lposix... " >&6; }
7278	if test "${ac_cv_lib_posix_remove+set}" = set; then	6222	if ${ac_cv_lib_posix_remove+:} false; then :
7279	echo $ECHO_N "(cached) $ECHO_C" >&6	6223	$as_echo_n "(cached) " >&6
7280	else	6224	else
7281	ac_check_lib_save_LIBS=$LIBS	6225	ac_check_lib_save_LIBS=$LIBS
7282	LIBS="-lposix $LIBS"	6226	LIBS="-lposix $LIBS"
7283	cat >conftest.$ac_ext <<_ACEOF
7284	/* confdefs.h. */
7285	_ACEOF
7286	cat confdefs.h >>conftest.$ac_ext	6227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7287	cat >>conftest.$ac_ext <<_ACEOF
7288	/* end confdefs.h. */	6228	/* end confdefs.h. */
7289		6229
7290	/* Override any GCC internal prototype to avoid an error.	6230	/* Override any GCC internal prototype to avoid an error.
7291	Use char because int might match the return type of a GCC	6231	Use char because int might match the return type of a GCC
7292	builtin and then its argument prototype would still apply. */	6232	builtin and then its argument prototype would still apply. */
…		…
7300	return remove ();	6240	return remove ();
7301	;	6241	;
7302	return 0;	6242	return 0;
7303	}	6243	}
7304	_ACEOF	6244	_ACEOF
7305	rm -f conftest.$ac_objext conftest$ac_exeext	6245	if ac_fn_cxx_try_link "$LINENO"; then :
7306	if { (ac_try="$ac_link"
7307	case "(($ac_try" in
7308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7309	*) ac_try_echo=$ac_try;;
7310	esac
7311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7312	(eval "$ac_link") 2>conftest.er1
7313	ac_status=$?
7314	grep -v '^ *+' conftest.er1 >conftest.err
7315	rm -f conftest.er1
7316	cat conftest.err >&5
7317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7318	(exit $ac_status); } && {
7319	test -z "$ac_cxx_werror_flag" ||
7320	test ! -s conftest.err
7321	} && test -s conftest$ac_exeext &&
7322	$as_test_x conftest$ac_exeext; then
7323	ac_cv_lib_posix_remove=yes	6246	ac_cv_lib_posix_remove=yes
7324	else	6247	else
7325	echo "$as_me: failed program was:" >&5
7326	sed 's/^/| /' conftest.$ac_ext >&5
7327
7328	ac_cv_lib_posix_remove=no	6248	ac_cv_lib_posix_remove=no
7329	fi	6249	fi
7330
7331	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6250	rm -f core conftest.err conftest.$ac_objext \
7332	conftest$ac_exeext conftest.$ac_ext	6251	conftest$ac_exeext conftest.$ac_ext
7333	LIBS=$ac_check_lib_save_LIBS	6252	LIBS=$ac_check_lib_save_LIBS
7334	fi	6253	fi
7335	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7336	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6255	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7337	if test $ac_cv_lib_posix_remove = yes; then	6256	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7338	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6257	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7339	fi	6258	fi
7340		6259
7341	fi	6260	fi
7342		6261
7343	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6262	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7344	{ echo "$as_me:$LINENO: checking for shmat" >&5	6263	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7345	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7346	if test "${ac_cv_func_shmat+set}" = set; then	6264	if test "x$ac_cv_func_shmat" = xyes; then :
7347	echo $ECHO_N "(cached) $ECHO_C" >&6
7348	else
7349	cat >conftest.$ac_ext <<_ACEOF
7350	/* confdefs.h. */
7351	_ACEOF
7352	cat confdefs.h >>conftest.$ac_ext
7353	cat >>conftest.$ac_ext <<_ACEOF
7354	/* end confdefs.h. */
7355	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7356	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7357	#define shmat innocuous_shmat
7358		6265
7359	/* System header to define __stub macros and hopefully few prototypes,
7360	which can conflict with char shmat (); below.
7361	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7362	<limits.h> exists even on freestanding compilers. */
7363
7364	#ifdef __STDC__
7365	# include <limits.h>
7366	#else
7367	# include <assert.h>
7368	#endif
7369
7370	#undef shmat
7371
7372	/* Override any GCC internal prototype to avoid an error.
7373	Use char because int might match the return type of a GCC
7374	builtin and then its argument prototype would still apply. */
7375	#ifdef __cplusplus
7376	extern "C"
7377	#endif
7378	char shmat ();
7379	/* The GNU C library defines this for functions which it implements
7380	to always fail with ENOSYS. Some functions are actually named
7381	something starting with __ and the normal name is an alias. */
7382	#if defined __stub_shmat || defined __stub___shmat
7383	choke me
7384	#endif
7385
7386	int
7387	main ()
7388	{
7389	return shmat ();
7390	;
7391	return 0;
7392	}
7393	_ACEOF
7394	rm -f conftest.$ac_objext conftest$ac_exeext
7395	if { (ac_try="$ac_link"
7396	case "(($ac_try" in
7397	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7398	*) ac_try_echo=$ac_try;;
7399	esac
7400	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7401	(eval "$ac_link") 2>conftest.er1
7402	ac_status=$?
7403	grep -v '^ *+' conftest.er1 >conftest.err
7404	rm -f conftest.er1
7405	cat conftest.err >&5
7406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407	(exit $ac_status); } && {
7408	test -z "$ac_cxx_werror_flag" ||
7409	test ! -s conftest.err
7410	} && test -s conftest$ac_exeext &&
7411	$as_test_x conftest$ac_exeext; then
7412	ac_cv_func_shmat=yes
7413	else
7414	echo "$as_me: failed program was:" >&5
7415	sed 's/^/| /' conftest.$ac_ext >&5
7416
7417	ac_cv_func_shmat=no
7418	fi	6266	fi
7419
7420	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7421	conftest$ac_exeext conftest.$ac_ext
7422	fi
7423	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7424	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7425		6267
7426	if test $ac_cv_func_shmat = no; then	6268	if test $ac_cv_func_shmat = no; then
7427	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7428	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6270	$as_echo_n "checking for shmat in -lipc... " >&6; }
7429	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6271	if ${ac_cv_lib_ipc_shmat+:} false; then :
7430	echo $ECHO_N "(cached) $ECHO_C" >&6	6272	$as_echo_n "(cached) " >&6
7431	else	6273	else
7432	ac_check_lib_save_LIBS=$LIBS	6274	ac_check_lib_save_LIBS=$LIBS
7433	LIBS="-lipc $LIBS"	6275	LIBS="-lipc $LIBS"
7434	cat >conftest.$ac_ext <<_ACEOF
7435	/* confdefs.h. */
7436	_ACEOF
7437	cat confdefs.h >>conftest.$ac_ext	6276	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7438	cat >>conftest.$ac_ext <<_ACEOF
7439	/* end confdefs.h. */	6277	/* end confdefs.h. */
7440		6278
7441	/* Override any GCC internal prototype to avoid an error.	6279	/* Override any GCC internal prototype to avoid an error.
7442	Use char because int might match the return type of a GCC	6280	Use char because int might match the return type of a GCC
7443	builtin and then its argument prototype would still apply. */	6281	builtin and then its argument prototype would still apply. */
…		…
7451	return shmat ();	6289	return shmat ();
7452	;	6290	;
7453	return 0;	6291	return 0;
7454	}	6292	}
7455	_ACEOF	6293	_ACEOF
7456	rm -f conftest.$ac_objext conftest$ac_exeext	6294	if ac_fn_cxx_try_link "$LINENO"; then :
7457	if { (ac_try="$ac_link"
7458	case "(($ac_try" in
7459	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7460	*) ac_try_echo=$ac_try;;
7461	esac
7462	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7463	(eval "$ac_link") 2>conftest.er1
7464	ac_status=$?
7465	grep -v '^ *+' conftest.er1 >conftest.err
7466	rm -f conftest.er1
7467	cat conftest.err >&5
7468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7469	(exit $ac_status); } && {
7470	test -z "$ac_cxx_werror_flag" ||
7471	test ! -s conftest.err
7472	} && test -s conftest$ac_exeext &&
7473	$as_test_x conftest$ac_exeext; then
7474	ac_cv_lib_ipc_shmat=yes	6295	ac_cv_lib_ipc_shmat=yes
7475	else	6296	else
7476	echo "$as_me: failed program was:" >&5
7477	sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	ac_cv_lib_ipc_shmat=no	6297	ac_cv_lib_ipc_shmat=no
7480	fi	6298	fi
7481
7482	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6299	rm -f core conftest.err conftest.$ac_objext \
7483	conftest$ac_exeext conftest.$ac_ext	6300	conftest$ac_exeext conftest.$ac_ext
7484	LIBS=$ac_check_lib_save_LIBS	6301	LIBS=$ac_check_lib_save_LIBS
7485	fi	6302	fi
7486	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6303	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7487	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6304	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7488	if test $ac_cv_lib_ipc_shmat = yes; then	6305	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7489	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6306	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7490	fi	6307	fi
7491		6308
7492	fi	6309	fi
7493	fi	6310	fi
…		…
7499	# check for ICE first), but we must link in the order -lSM -lICE or	6316	# check for ICE first), but we must link in the order -lSM -lICE or
7500	# we get undefined symbols. So assume we have SM if we have ICE.	6317	# we get undefined symbols. So assume we have SM if we have ICE.
7501	# These have to be linked with before -lX11, unlike the other	6318	# These have to be linked with before -lX11, unlike the other
7502	# libraries we check for below, so use a different variable.	6319	# libraries we check for below, so use a different variable.
7503	# John Interrante, Karl Berry	6320	# John Interrante, Karl Berry
7504	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7505	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6322	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7506	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6323	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7507	echo $ECHO_N "(cached) $ECHO_C" >&6	6324	$as_echo_n "(cached) " >&6
7508	else	6325	else
7509	ac_check_lib_save_LIBS=$LIBS	6326	ac_check_lib_save_LIBS=$LIBS
7510	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6327	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7511	cat >conftest.$ac_ext <<_ACEOF
7512	/* confdefs.h. */
7513	_ACEOF
7514	cat confdefs.h >>conftest.$ac_ext	6328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7515	cat >>conftest.$ac_ext <<_ACEOF
7516	/* end confdefs.h. */	6329	/* end confdefs.h. */
7517		6330
7518	/* Override any GCC internal prototype to avoid an error.	6331	/* Override any GCC internal prototype to avoid an error.
7519	Use char because int might match the return type of a GCC	6332	Use char because int might match the return type of a GCC
7520	builtin and then its argument prototype would still apply. */	6333	builtin and then its argument prototype would still apply. */
…		…
7528	return IceConnectionNumber ();	6341	return IceConnectionNumber ();
7529	;	6342	;
7530	return 0;	6343	return 0;
7531	}	6344	}
7532	_ACEOF	6345	_ACEOF
7533	rm -f conftest.$ac_objext conftest$ac_exeext	6346	if ac_fn_cxx_try_link "$LINENO"; then :
7534	if { (ac_try="$ac_link"
7535	case "(($ac_try" in
7536	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7537	*) ac_try_echo=$ac_try;;
7538	esac
7539	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7540	(eval "$ac_link") 2>conftest.er1
7541	ac_status=$?
7542	grep -v '^ *+' conftest.er1 >conftest.err
7543	rm -f conftest.er1
7544	cat conftest.err >&5
7545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7546	(exit $ac_status); } && {
7547	test -z "$ac_cxx_werror_flag" ||
7548	test ! -s conftest.err
7549	} && test -s conftest$ac_exeext &&
7550	$as_test_x conftest$ac_exeext; then
7551	ac_cv_lib_ICE_IceConnectionNumber=yes	6347	ac_cv_lib_ICE_IceConnectionNumber=yes
7552	else	6348	else
7553	echo "$as_me: failed program was:" >&5
7554	sed 's/^/| /' conftest.$ac_ext >&5
7555
7556	ac_cv_lib_ICE_IceConnectionNumber=no	6349	ac_cv_lib_ICE_IceConnectionNumber=no
7557	fi	6350	fi
7558
7559	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6351	rm -f core conftest.err conftest.$ac_objext \
7560	conftest$ac_exeext conftest.$ac_ext	6352	conftest$ac_exeext conftest.$ac_ext
7561	LIBS=$ac_check_lib_save_LIBS	6353	LIBS=$ac_check_lib_save_LIBS
7562	fi	6354	fi
7563	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7564	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6356	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7565	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6357	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
7566	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6358	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7567	fi	6359	fi
7568		6360
7569	LDFLAGS=$ac_save_LDFLAGS	6361	LDFLAGS=$ac_save_LDFLAGS
7570		6362
7571	fi	6363	fi
7572		6364
7573		6365
7574	AFTERIMAGE_CFLAGS=	6366	if test -n "$ac_tool_prefix"; then
7575	AFTERIMAGE_LIBS=
7576	AFTERIMAGE_VERSION=
7577
7578	if test x$support_afterimage = xyes; then
7579	support_afterimage=no
7580
7581	if test "x$afterimage_config" = "x" ; then
7582	# Extract the first word of "afterimage-config", so it can be a program name with args.	6367	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
7583	set dummy afterimage-config; ac_word=$2	6368	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
7584	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6369	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7585	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6370	$as_echo_n "checking for $ac_word... " >&6; }
7586	if test "${ac_cv_path_afterimage_config+set}" = set; then	6371	if ${ac_cv_path_PKG_CONFIG+:} false; then :
7587	echo $ECHO_N "(cached) $ECHO_C" >&6	6372	$as_echo_n "(cached) " >&6
7588	else	6373	else
7589	case $afterimage_config in	6374	case $PKG_CONFIG in
7590	[\\/]* | ?:[\\/]*)	6375	[\\/]* | ?:[\\/]*)
7591	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6376	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7592	;;	6377	;;
7593	*)	6378	*)
7594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6379	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7595	for as_dir in $PATH	6380	for as_dir in $PATH
7596	do	6381	do
7597	IFS=$as_save_IFS	6382	IFS=$as_save_IFS
7598	test -z "$as_dir" && as_dir=.	6383	test -z "$as_dir" && as_dir=.
7599	for ac_exec_ext in '' $ac_executable_extensions; do	6384	for ac_exec_ext in '' $ac_executable_extensions; do
7600	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6385	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7601	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6386	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7602	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6387	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7603	break 2	6388	break 2
7604	fi	6389	fi
7605	done	6390	done
7606	done	6391	done
7607	IFS=$as_save_IFS	6392	IFS=$as_save_IFS
7608		6393
7609	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7610	;;	6394	;;
7611	esac	6395	esac
7612	fi	6396	fi
7613	afterimage_config=$ac_cv_path_afterimage_config	6397	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7614	if test -n "$afterimage_config"; then	6398	if test -n "$PKG_CONFIG"; then
7615	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6399	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7616	echo "${ECHO_T}$afterimage_config" >&6; }	6400	$as_echo "$PKG_CONFIG" >&6; }
7617	else	6401	else
7618	{ echo "$as_me:$LINENO: result: no" >&5	6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7619	echo "${ECHO_T}no" >&6; }	6403	$as_echo "no" >&6; }
7620	fi	6404	fi
7621		6405
7622		6406
7623	fi	6407	fi
7624	if test "x$afterimage_config" != "xno" ; then	6408	if test -z "$ac_cv_path_PKG_CONFIG"; then
7625	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6409	ac_pt_PKG_CONFIG=$PKG_CONFIG
7626	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6410	# Extract the first word of "pkg-config", so it can be a program name with args.
7627	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6411	set dummy pkg-config; ac_word=$2
7628	if test -n "$xAFTERIMAGE_VERSION" ; then	6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7629	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6413	$as_echo_n "checking for $ac_word... " >&6; }
7630	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6414	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
7631	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6415	$as_echo_n "(cached) " >&6
7632	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6416	else
7633	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6417	case $ac_pt_PKG_CONFIG in
7634	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6418	[\\/]* | ?:[\\/]*)
7635	support_afterimage=yes	6419	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
7636	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"	6420	;;
7637	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"	6421	*)
7638	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6422	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7639	fi	6423	for as_dir in $PATH
7640	fi	6424	do
		6425	IFS=$as_save_IFS
		6426	test -z "$as_dir" && as_dir=.
		6427	for ac_exec_ext in '' $ac_executable_extensions; do
		6428	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6429	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6430	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6431	break 2
7641	fi	6432	fi
7642	if test "x$support_afterimage" = "xyes"; then	6433	done
7643	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6434	done
7644	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6435	IFS=$as_save_IFS
		6436
		6437	;;
		6438	esac
		6439	fi
		6440	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6441	if test -n "$ac_pt_PKG_CONFIG"; then
		6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6443	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6444	else
		6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6446	$as_echo "no" >&6; }
		6447	fi
		6448
		6449	if test "x$ac_pt_PKG_CONFIG" = x; then
		6450	PKG_CONFIG="no"
7645	else	6451	else
		6452	case $cross_compiling:$ac_tool_warned in
		6453	yes:)
		6454	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6455	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6456	ac_tool_warned=yes ;;
		6457	esac
		6458	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6459	fi
		6460	else
		6461	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6462	fi
		6463
		6464
		6465	image_lib=none
		6466
		6467	PIXBUF_CFLAGS=
		6468	PIXBUF_LIBS=
		6469
		6470	if test x$support_pixbuf = xyes; then
		6471
		6472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6473	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6474	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6475	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6476	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6477
		6478	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6479	$as_echo "ok" >&6; }
		6480
		6481	image_lib=gdk-pixbuf
		6482
		6483	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6484
		6485
		6486	else
7646	{ echo "$as_me:$LINENO: result: no" >&5	6487	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7647	echo "${ECHO_T}no" >&6; }	6488	$as_echo "no" >&6; }
		6489	:
7648	fi	6490	fi
7649	fi
7650	fi
7651		6491
		6492	fi
7652		6493
7653		6494
7654		6495
7655		6496
		6497	STARTUP_NOTIFICATION_CFLAGS=
		6498	STARTUP_NOTIFICATION_LIBS=
7656		6499
		6500	if test x$support_startup_notification = xyes; then
7657		6501
		6502	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6503	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6504	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6505	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6506	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6507
		6508	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6509	$as_echo "ok" >&6; }
		6510
		6511
		6512	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6513
		6514
		6515	else
		6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6517	$as_echo "no" >&6; }
		6518	:
		6519	fi
		6520
		6521	fi
		6522
		6523
		6524
		6525
		6526	if test x$support_frills = xyes; then
		6527
		6528	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6529	$as_echo_n "checking for xmu... " >&6; }
		6530	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6531	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6532	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6533
		6534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6535	$as_echo "ok" >&6; }
		6536
		6537	X_LIBS="$XMU_LIBS $X_LIBS"
		6538	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
		6539
		6540	$as_echo "#define HAVE_XMU 1" >>confdefs.h
		6541
		6542
		6543	else
		6544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6545	$as_echo "no" >&6; }
		6546	:
		6547	fi
		6548
		6549	fi
7658		6550
7659	for ac_header in \	6551	for ac_header in \
7660	sys/byteorder.h \	6552	sys/byteorder.h \
7661	sys/ioctl.h \	6553	sys/ioctl.h \
7662	sys/sockio.h \	6554	sys/sockio.h \
7663	sys/strredir.h \	6555	sys/strredir.h \
7664	stdint.h \	6556	stdint.h \
7665	wchar.h \	6557	wchar.h \
7666	cwchar \
7667		6558
7668	do	6559	do :
7669	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6560	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7670	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6561	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7671	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6562	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7672	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6563	cat >>confdefs.h <<_ACEOF
7673	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6564	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7674	echo $ECHO_N "(cached) $ECHO_C" >&6
7675	fi
7676	ac_res=`eval echo '${'$as_ac_Header'}'`
7677	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7678	echo "${ECHO_T}$ac_res" >&6; }
7679	else
7680	# Is the header compilable?
7681	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7682	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7683	cat >conftest.$ac_ext <<_ACEOF
7684	/* confdefs.h. */
7685	_ACEOF	6565	_ACEOF
		6566
		6567	fi
		6568
		6569	done
		6570
		6571
		6572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6573	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6574	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6575	$as_echo_n "(cached) " >&6
		6576	else
7686	cat confdefs.h >>conftest.$ac_ext	6577	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7687	cat >>conftest.$ac_ext <<_ACEOF
7688	/* end confdefs.h. */	6578	/* end confdefs.h. */
7689	$ac_includes_default
7690	#include <$ac_header>
7691	_ACEOF
7692	rm -f conftest.$ac_objext
7693	if { (ac_try="$ac_compile"
7694	case "(($ac_try" in
7695	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7696	*) ac_try_echo=$ac_try;;
7697	esac
7698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7699	(eval "$ac_compile") 2>conftest.er1
7700	ac_status=$?
7701	grep -v '^ *+' conftest.er1 >conftest.err
7702	rm -f conftest.er1
7703	cat conftest.err >&5
7704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	(exit $ac_status); } && {
7706	test -z "$ac_cxx_werror_flag" ||
7707	test ! -s conftest.err
7708	} && test -s conftest.$ac_objext; then
7709	ac_header_compiler=yes
7710	else
7711	echo "$as_me: failed program was:" >&5
7712	sed 's/^/| /' conftest.$ac_ext >&5
7713		6579
7714	ac_header_compiler=no	6580	#define XLIB_ILLEGAL_ACCESS
7715	fi
7716
7717	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7718	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7719	echo "${ECHO_T}$ac_header_compiler" >&6; }
7720
7721	# Is the header present?
7722	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7723	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7724	cat >conftest.$ac_ext <<_ACEOF
7725	/* confdefs.h. */
7726	_ACEOF
7727	cat confdefs.h >>conftest.$ac_ext
7728	cat >>conftest.$ac_ext <<_ACEOF
7729	/* end confdefs.h. */
7730	#include <$ac_header>
7731	_ACEOF
7732	if { (ac_try="$ac_cpp conftest.$ac_ext"
7733	case "(($ac_try" in
7734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7735	*) ac_try_echo=$ac_try;;
7736	esac
7737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7738	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7739	ac_status=$?
7740	grep -v '^ *+' conftest.er1 >conftest.err
7741	rm -f conftest.er1
7742	cat conftest.err >&5
7743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7744	(exit $ac_status); } >/dev/null && {
7745	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7746	test ! -s conftest.err
7747	}; then
7748	ac_header_preproc=yes
7749	else
7750	echo "$as_me: failed program was:" >&5
7751	sed 's/^/| /' conftest.$ac_ext >&5
7752
7753	ac_header_preproc=no
7754	fi
7755
7756	rm -f conftest.err conftest.$ac_ext
7757	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7758	echo "${ECHO_T}$ac_header_preproc" >&6; }
7759
7760	# So? What about this header?
7761	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7762	yes:no: )
7763	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7764	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7765	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7766	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7767	ac_header_preproc=yes
7768	;;
7769	no:yes:* )
7770	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7771	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7772	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7773	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7774	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7775	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7776	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7777	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7779	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7780	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7781	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7782
7783	;;
7784	esac
7785	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7786	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7788	echo $ECHO_N "(cached) $ECHO_C" >&6
7789	else
7790	eval "$as_ac_Header=\$ac_header_preproc"
7791	fi
7792	ac_res=`eval echo '${'$as_ac_Header'}'`
7793	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7794	echo "${ECHO_T}$ac_res" >&6; }
7795
7796	fi
7797	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7798	cat >>confdefs.h <<_ACEOF
7799	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7800	_ACEOF
7801
7802	fi
7803
7804	done
7805
7806
7807	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7808	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7809	if test "${rxvt_cv_xpointer+set}" = set; then
7810	echo $ECHO_N "(cached) $ECHO_C" >&6
7811	else
7812	cat >conftest.$ac_ext <<_ACEOF
7813	/* confdefs.h. */
7814	_ACEOF
7815	cat confdefs.h >>conftest.$ac_ext
7816	cat >>conftest.$ac_ext <<_ACEOF
7817	/* end confdefs.h. */
7818	#include <X11/Xlib.h>	6581	#include <X11/Xlib.h>
		6582
7819	int	6583	int
7820	main ()	6584	main ()
7821	{	6585	{
7822	XPointer dummy;	6586
		6587	Display *dpy;
		6588	dpy->xdefaults = (char *)0;
		6589
7823	;	6590	;
7824	return 0;	6591	return 0;
7825	}	6592	}
7826	_ACEOF	6593	_ACEOF
7827	rm -f conftest.$ac_objext	6594	if ac_fn_cxx_try_compile "$LINENO"; then :
7828	if { (ac_try="$ac_compile"	6595	rxvt_cv_xlib_illegal_access=yes
7829	case "(($ac_try" in	6596	else
7830	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6597	rxvt_cv_xlib_illegal_access=no
7831	*) ac_try_echo=$ac_try;;	6598
		6599	fi
		6600	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6601	fi
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6603	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6604	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6605
		6606	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6607
		6608	fi
		6609
		6610	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6611	if test "x$ac_cv_type_mode_t" = xyes; then :
		6612
		6613	else
		6614
		6615	cat >>confdefs.h <<_ACEOF
		6616	#define mode_t int
		6617	_ACEOF
		6618
		6619	fi
		6620
		6621	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6622	if test "x$ac_cv_type_pid_t" = xyes; then :
		6623
		6624	else
		6625
		6626	cat >>confdefs.h <<_ACEOF
		6627	#define pid_t int
		6628	_ACEOF
		6629
		6630	fi
		6631
		6632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6633	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6634	if ${ac_cv_type_uid_t+:} false; then :
		6635	$as_echo_n "(cached) " >&6
		6636	else
		6637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6638	/* end confdefs.h. */
		6639	#include <sys/types.h>
		6640
		6641	_ACEOF
		6642	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6643	$EGREP "uid_t" >/dev/null 2>&1; then :
		6644	ac_cv_type_uid_t=yes
		6645	else
		6646	ac_cv_type_uid_t=no
		6647	fi
		6648	rm -f conftest*
		6649
		6650	fi
		6651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6652	$as_echo "$ac_cv_type_uid_t" >&6; }
		6653	if test $ac_cv_type_uid_t = no; then
		6654
		6655	$as_echo "#define uid_t int" >>confdefs.h
		6656
		6657
		6658	$as_echo "#define gid_t int" >>confdefs.h
		6659
		6660	fi
		6661
		6662	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6663	case $ac_cv_c_int16_t in #(
		6664	no|yes) ;; #(
		6665	*)
		6666
		6667	cat >>confdefs.h <<_ACEOF
		6668	#define int16_t $ac_cv_c_int16_t
		6669	_ACEOF
		6670	;;
7832	esac	6671	esac
7833	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7834	(eval "$ac_compile") 2>conftest.er1
7835	ac_status=$?
7836	grep -v '^ *+' conftest.er1 >conftest.err
7837	rm -f conftest.er1
7838	cat conftest.err >&5
7839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840	(exit $ac_status); } && {
7841	test -z "$ac_cxx_werror_flag" ||
7842	test ! -s conftest.err
7843	} && test -s conftest.$ac_objext; then
7844	rxvt_cv_xpointer=yes
7845	else
7846	echo "$as_me: failed program was:" >&5
7847	sed 's/^/| /' conftest.$ac_ext >&5
7848		6672
7849	rxvt_cv_xpointer=no	6673	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
7850	fi	6674	case $ac_cv_c_uint16_t in #(
		6675	no|yes) ;; #(
		6676	*)
7851		6677
		6678
		6679	cat >>confdefs.h <<_ACEOF
		6680	#define uint16_t $ac_cv_c_uint16_t
		6681	_ACEOF
		6682	;;
		6683	esac
		6684
		6685	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6686	case $ac_cv_c_int32_t in #(
		6687	no|yes) ;; #(
		6688	*)
		6689
		6690	cat >>confdefs.h <<_ACEOF
		6691	#define int32_t $ac_cv_c_int32_t
		6692	_ACEOF
		6693	;;
		6694	esac
		6695
		6696	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6697	case $ac_cv_c_uint32_t in #(
		6698	no|yes) ;; #(
		6699	*)
		6700
		6701	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6702
		6703
		6704	cat >>confdefs.h <<_ACEOF
		6705	#define uint32_t $ac_cv_c_uint32_t
		6706	_ACEOF
		6707	;;
		6708	esac
		6709
		6710
		6711	for ac_func in unsetenv
		6712	do :
		6713	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6714	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6715	cat >>confdefs.h <<_ACEOF
		6716	#define HAVE_UNSETENV 1
		6717	_ACEOF
		6718
		6719	fi
		6720	done
		6721
		6722
		6723
		6724	support_utmp=yes
		6725	support_wtmp=yes
		6726	support_lastlog=yes
		6727
		6728	# Check whether --enable-utmp was given.
		6729	if test "${enable_utmp+set}" = set; then :
		6730	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6731	support_utmp=$enableval
		6732	fi
		6733	fi
		6734
		6735
		6736	# Check whether --enable-wtmp was given.
		6737	if test "${enable_wtmp+set}" = set; then :
		6738	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6739	support_wtmp=$enableval
		6740	fi
		6741	fi
		6742
		6743
		6744	# Check whether --enable-lastlog was given.
		6745	if test "${enable_lastlog+set}" = set; then :
		6746	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6747	support_lastlog=$enableval
		6748	fi
		6749	fi
		6750
		6751
		6752	if test x$support_utmp = xyes; then
		6753
		6754	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6755
		6756	fi
		6757	if test x$support_wtmp = xyes; then
		6758
		6759	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6760
		6761	fi
		6762	if test x$support_lastlog = xyes; then
		6763
		6764	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6765
		6766	fi
		6767
		6768	for ac_func in \
		6769	updwtmp \
		6770	updwtmpx \
		6771	updlastlogx \
		6772
		6773	do :
		6774	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6775	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6776	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6777	cat >>confdefs.h <<_ACEOF
		6778	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6779	_ACEOF
		6780
		6781	fi
		6782	done
		6783
		6784
		6785	for ac_header in lastlog.h
		6786	do :
		6787	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6788	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6789	cat >>confdefs.h <<_ACEOF
		6790	#define HAVE_LASTLOG_H 1
		6791	_ACEOF
		6792
		6793	fi
		6794
		6795	done
		6796
		6797
		6798	case $host in
		6799	*-*-solaris*)
		6800
		6801	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6802
		6803	;;
		6804	esac
		6805
		6806
		6807	for ac_header in utmp.h
		6808	do :
		6809	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6810	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6811	cat >>confdefs.h <<_ACEOF
		6812	#define HAVE_UTMP_H 1
		6813	_ACEOF
		6814
		6815	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6816	#include <sys/types.h>
		6817	#include <utmp.h>
		6818
		6819	"
		6820	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6821
		6822	cat >>confdefs.h <<_ACEOF
		6823	#define HAVE_STRUCT_UTMP 1
		6824	_ACEOF
		6825
		6826
		6827	fi
		6828
		6829
		6830	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
		6831	#include <sys/types.h>
		6832	#include <utmp.h>
		6833
		6834	"
		6835	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
		6836
		6837	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6838
		6839	fi
		6840
		6841
		6842	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
		6843	#include <sys/types.h>
		6844	#include <utmp.h>
		6845
		6846	"
		6847	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
		6848
		6849	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6850
		6851	fi
		6852
		6853
		6854	fi
		6855
		6856	done
		6857
		6858
		6859	for ac_header in utmpx.h
		6860	do :
		6861	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6862	if test "x$ac_cv_header_utmpx_h" = xyes; then :
		6863	cat >>confdefs.h <<_ACEOF
		6864	#define HAVE_UTMPX_H 1
		6865	_ACEOF
		6866
		6867	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
		6868	#include <sys/types.h>
		6869	#include <utmpx.h>
		6870
		6871	"
		6872	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
		6873
		6874	cat >>confdefs.h <<_ACEOF
		6875	#define HAVE_STRUCT_UTMPX 1
		6876	_ACEOF
		6877
		6878
		6879	fi
		6880
		6881
		6882	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
		6883	#include <sys/types.h>
		6884	#include <utmpx.h>
		6885
		6886	"
		6887	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
		6888
		6889	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
		6890
		6891	fi
		6892
		6893
		6894	fi
		6895
		6896	done
		6897
		6898	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
		6899	#include <sys/types.h>
		6900	#include <utmp.h>
		6901	#ifdef HAVE_LASTLOG_H
		6902	#include <lastlog.h>
		6903	#endif
		6904
		6905	"
		6906	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
		6907
		6908	cat >>confdefs.h <<_ACEOF
		6909	#define HAVE_STRUCT_LASTLOG 1
		6910	_ACEOF
		6911
		6912
		6913	fi
		6914
		6915
		6916	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
		6917	#include <sys/types.h>
		6918	#include <utmpx.h>
		6919	#ifdef HAVE_LASTLOG_H
		6920	#include <lastlog.h>
		6921	#endif
		6922
		6923	"
		6924	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
		6925
		6926	cat >>confdefs.h <<_ACEOF
		6927	#define HAVE_STRUCT_LASTLOGX 1
		6928	_ACEOF
		6929
		6930
		6931	fi
		6932
		6933
		6934
		6935	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6936	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6937	if ${pt_cv_path_utmp+:} false; then :
		6938	$as_echo_n "(cached) " >&6
		6939	else
		6940
		6941	if test "$cross_compiling" != yes; then
		6942	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6943	if test -f "$file"; then
		6944	pt_cv_path_utmp=$file
		6945	break
		6946	fi
		6947	done
		6948	fi
		6949	fi
		6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6951	$as_echo "$pt_cv_path_utmp" >&6; }
		6952	if test x$pt_cv_path_utmp != x; then
		6953
		6954	cat >>confdefs.h <<_ACEOF
		6955	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6956	_ACEOF
		6957
		6958	elif test "$cross_compiling" = yes; then
		6959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6960	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6961	fi
		6962
		6963
		6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6965	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6966	if ${pt_cv_path_wtmp+:} false; then :
		6967	$as_echo_n "(cached) " >&6
		6968	else
		6969
		6970	if test "$cross_compiling" != yes; then
		6971	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6972	if test -f "$file"; then
		6973	pt_cv_path_wtmp=$file
		6974	break
		6975	fi
		6976	done
		6977	fi
		6978	fi
		6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6980	$as_echo "$pt_cv_path_wtmp" >&6; }
		6981	if test x$pt_cv_path_wtmp != x; then
		6982
		6983	cat >>confdefs.h <<_ACEOF
		6984	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6985	_ACEOF
		6986
		6987	elif test "$cross_compiling" = yes; then
		6988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6989	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6990	fi
		6991
		6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6993	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6994	if ${pt_cv_path_wtmpx+:} false; then :
		6995	$as_echo_n "(cached) " >&6
		6996	else
		6997
		6998	if test "$cross_compiling" != yes; then
		6999	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7000	if test -f "$file"; then
		7001	pt_cv_path_wtmpx=$file
		7002	break
		7003	fi
		7004	done
		7005	fi
		7006	fi
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7008	$as_echo "$pt_cv_path_wtmpx" >&6; }
		7009	if test x$pt_cv_path_wtmpx != x; then
		7010
		7011	cat >>confdefs.h <<_ACEOF
		7012	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		7013	_ACEOF
		7014
		7015	elif test "$cross_compiling" = yes; then
		7016	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7017	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7018	fi
		7019
		7020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7021	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		7022	if ${pt_cv_path_lastlog+:} false; then :
		7023	$as_echo_n "(cached) " >&6
		7024	else
		7025
		7026	if test "$cross_compiling" != yes; then
		7027	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7028	if test -f "$file"; then
		7029	pt_cv_path_lastlog=$file
		7030	break
		7031	fi
		7032	done
		7033	fi
		7034	fi
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7036	$as_echo "$pt_cv_path_lastlog" >&6; }
		7037	if test x$pt_cv_path_lastlog != x; then
		7038
		7039	cat >>confdefs.h <<_ACEOF
		7040	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7041	_ACEOF
		7042
		7043	elif test "$cross_compiling" = yes; then
		7044	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7045	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7046	fi
		7047
		7048	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7049	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7050	if ${pt_cv_path_lastlogx+:} false; then :
		7051	$as_echo_n "(cached) " >&6
		7052	else
		7053
		7054	if test "$cross_compiling" != yes; then
		7055	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7056	if test -f "$file"; then
		7057	pt_cv_path_lastlogx=$file
		7058	break
		7059	fi
		7060	done
		7061	fi
		7062	fi
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7064	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7065	if test x$pt_cv_path_lastlogx != x; then
		7066
		7067	cat >>confdefs.h <<_ACEOF
		7068	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7069	_ACEOF
		7070
		7071	elif test "$cross_compiling" = yes; then
		7072	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7073	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7074	fi
		7075
		7076
		7077
		7078
		7079	save_LIBS=$LIBS
		7080	save_CXXFLAGS=$CXXFLAGS
		7081	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7082	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7083	if test x$support_xim = xyes; then
		7084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7085	$as_echo_n "checking for working Xlocale... " >&6; }
		7086	if ${rxvt_cv_func_xlocale+:} false; then :
		7087	$as_echo_n "(cached) " >&6
		7088	else
		7089	if test "$cross_compiling" = yes; then :
		7090	:
		7091	else
		7092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7093	/* end confdefs.h. */
		7094
		7095	#include <X11/Xlib.h>
		7096	#include <stdlib.h>
		7097	int main() {
		7098	char *p;
		7099	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7100	exit (XSupportsLocale() ? 0 : 1);
		7101	else
		7102	exit (1);
		7103	}
		7104
		7105	_ACEOF
		7106	if ac_fn_cxx_try_run "$LINENO"; then :
		7107	rxvt_cv_func_xlocale=yes
		7108	else
		7109	rxvt_cv_func_xlocale=no
		7110	fi
		7111	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7112	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7113	fi
		7114
		7115	fi
		7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7117	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7118	if test x$rxvt_cv_func_xlocale = xyes; then
		7119
		7120	$as_echo "#define USE_XIM 1" >>confdefs.h
		7121
		7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7123	$as_echo_n "checking for broken XIM callback... " >&6; }
		7124	if ${rxvt_cv_broken_ximcb+:} false; then :
		7125	$as_echo_n "(cached) " >&6
		7126	else
		7127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7128	/* end confdefs.h. */
		7129
		7130	#include <X11/Xlib.h>
		7131
		7132	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7133
		7134	void f() {
		7135	XIMCallback cb;
		7136	cb.callback = im_destroy_cb;
		7137	}
		7138
		7139	_ACEOF
		7140	if ac_fn_cxx_try_compile "$LINENO"; then :
		7141	rxvt_cv_broken_ximcb=yes
		7142	else
		7143	rxvt_cv_broken_ximcb=no
		7144	fi
7852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7853	fi	7146	fi
7854	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	7147	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
7855	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }	7148	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7149
7856	if test x$rxvt_cv_xpointer = xyes; then	7150	if test x$rxvt_cv_broken_ximcb = xyes; then
7857		7151
7858	cat >>confdefs.h <<\_ACEOF	7152	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
7859	#define HAVE_XPOINTER 1
7860	_ACEOF
7861		7153
		7154	fi
		7155	fi
7862	fi	7156	fi
7863		7157
7864	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
7865	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	7159	$as_echo_n "checking for working X setlocale... " >&6; }
7866	if test "${rxvt_xlib_illegal_access+set}" = set; then	7160	if ${rxvt_cv_func_xsetlocale+:} false; then :
7867	echo $ECHO_N "(cached) $ECHO_C" >&6	7161	$as_echo_n "(cached) " >&6
7868	else	7162	else
7869	cat >conftest.$ac_ext <<_ACEOF
7870	/* confdefs.h. */
7871	_ACEOF
7872	cat confdefs.h >>conftest.$ac_ext	7163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7873	cat >>conftest.$ac_ext <<_ACEOF
7874	/* end confdefs.h. */	7164	/* end confdefs.h. */
7875		7165	#define X_LOCALE 1
7876	#define XLIB_ILLEGAL_ACCESS
7877	#include <X11/Xlib.h>	7166	#include <X11/Xlocale.h>
7878
7879	int	7167	int
7880	main ()	7168	main ()
7881	{	7169	{
7882		7170	setlocale(LC_CTYPE, "");
7883	Display *dpy;
7884	dpy->xdefaults = (char *)0;
7885
7886	;	7171	;
7887	return 0;	7172	return 0;
7888	}	7173	}
7889	_ACEOF	7174	_ACEOF
7890	rm -f conftest.$ac_objext	7175	if ac_fn_cxx_try_link "$LINENO"; then :
7891	if { (ac_try="$ac_compile"	7176	rxvt_cv_func_xsetlocale=yes
7892	case "(($ac_try" in
7893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7894	*) ac_try_echo=$ac_try;;
7895	esac
7896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7897	(eval "$ac_compile") 2>conftest.er1
7898	ac_status=$?
7899	grep -v '^ *+' conftest.er1 >conftest.err
7900	rm -f conftest.er1
7901	cat conftest.err >&5
7902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7903	(exit $ac_status); } && {
7904	test -z "$ac_cxx_werror_flag" ||
7905	test ! -s conftest.err
7906	} && test -s conftest.$ac_objext; then
7907	rxvt_xlib_illegal_access=yes
7908	else	7177	else
7909	echo "$as_me: failed program was:" >&5	7178	rxvt_cv_func_xsetlocale=no
7910	sed 's/^/| /' conftest.$ac_ext >&5
7911
7912	rxvt_xlib_illegal_access=no
7913
7914	fi	7179	fi
7915
7916	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7180	rm -f core conftest.err conftest.$ac_objext \
		7181	conftest$ac_exeext conftest.$ac_ext
7917	fi	7182	fi
7918	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	7183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
7919	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	7184	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
7920	if test x$rxvt_xlib_illegal_access = xyes; then	7185	if test x$rxvt_cv_func_xsetlocale = xyes; then
7921		7186
7922	cat >>confdefs.h <<\_ACEOF	7187	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
7923	#define XLIB_ILLEGAL_ACCESS 1
7924	_ACEOF
7925		7188
7926	fi	7189	fi
		7190	LIBS=$save_LIBS
		7191	CXXFLAGS=$save_CXXFLAGS
7927		7192
7928	{ echo "$as_me:$LINENO: checking for mode_t" >&5	7193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
7929	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }	7194	$as_echo_n "checking for working nl_langinfo... " >&6; }
7930	if test "${ac_cv_type_mode_t+set}" = set; then	7195	if ${rxvt_cv_func_nl_langinfo+:} false; then :
7931	echo $ECHO_N "(cached) $ECHO_C" >&6	7196	$as_echo_n "(cached) " >&6
7932	else	7197	else
7933	cat >conftest.$ac_ext <<_ACEOF
7934	/* confdefs.h. */
7935	_ACEOF
7936	cat confdefs.h >>conftest.$ac_ext	7198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7937	cat >>conftest.$ac_ext <<_ACEOF
7938	/* end confdefs.h. */	7199	/* end confdefs.h. */
7939	$ac_includes_default	7200	#include <langinfo.h>
7940	typedef mode_t ac__type_new_;
7941	int	7201	int
7942	main ()	7202	main ()
7943	{	7203	{
7944	if ((ac__type_new_ *) 0)	7204	nl_langinfo(CODESET);
7945	return 0;
7946	if (sizeof (ac__type_new_))
7947	return 0;
7948	;	7205	;
7949	return 0;	7206	return 0;
7950	}	7207	}
7951	_ACEOF	7208	_ACEOF
7952	rm -f conftest.$ac_objext	7209	if ac_fn_cxx_try_link "$LINENO"; then :
7953	if { (ac_try="$ac_compile"	7210	rxvt_cv_func_nl_langinfo=yes
7954	case "(($ac_try" in
7955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7956	*) ac_try_echo=$ac_try;;
7957	esac
7958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7959	(eval "$ac_compile") 2>conftest.er1
7960	ac_status=$?
7961	grep -v '^ *+' conftest.er1 >conftest.err
7962	rm -f conftest.er1
7963	cat conftest.err >&5
7964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7965	(exit $ac_status); } && {
7966	test -z "$ac_cxx_werror_flag" ||
7967	test ! -s conftest.err
7968	} && test -s conftest.$ac_objext; then
7969	ac_cv_type_mode_t=yes
7970	else	7211	else
7971	echo "$as_me: failed program was:" >&5	7212	rxvt_cv_func_nl_langinfo=no
7972	sed 's/^/| /' conftest.$ac_ext >&5
7973
7974	ac_cv_type_mode_t=no
7975	fi	7213	fi
7976
7977	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7214	rm -f core conftest.err conftest.$ac_objext \
		7215	conftest$ac_exeext conftest.$ac_ext
7978	fi	7216	fi
7979	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5	7217	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
7980	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }	7218	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
7981	if test $ac_cv_type_mode_t = yes; then	7219	if test x$rxvt_cv_func_nl_langinfo = xyes; then
7982	:
7983	else
7984		7220
7985	cat >>confdefs.h <<_ACEOF	7221	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
7986	#define mode_t int
7987	_ACEOF
7988		7222
7989	fi	7223	fi
7990		7224
7991	{ echo "$as_me:$LINENO: checking for pid_t" >&5	7225
7992	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }	7226
7993	if test "${ac_cv_type_pid_t+set}" = set; then	7227	case $host in
7994	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	*-*-solaris*)
7995	else
7996	cat >conftest.$ac_ext <<_ACEOF
7997	/* confdefs.h. */
7998	_ACEOF
7999	cat confdefs.h >>conftest.$ac_ext	7229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8000	cat >>conftest.$ac_ext <<_ACEOF
8001	/* end confdefs.h. */	7230	/* end confdefs.h. */
8002	$ac_includes_default	7231
8003	typedef pid_t ac__type_new_;	7232	#if __STDC_VERSION__ >= 199901L
		7233	error
		7234	#endif
		7235
8004	int	7236	int
8005	main ()	7237	main ()
8006	{	7238	{
8007	if ((ac__type_new_ *) 0)	7239
8008	return 0;
8009	if (sizeof (ac__type_new_))
8010	return 0;
8011	;	7240	;
8012	return 0;	7241	return 0;
8013	}	7242	}
8014	_ACEOF	7243	_ACEOF
8015	rm -f conftest.$ac_objext	7244	if ac_fn_cxx_try_compile "$LINENO"; then :
8016	if { (ac_try="$ac_compile"	7245	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
8017	case "(($ac_try" in
8018	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8019	*) ac_try_echo=$ac_try;;
8020	esac
8021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8022	(eval "$ac_compile") 2>conftest.er1
8023	ac_status=$?
8024	grep -v '^ *+' conftest.er1 >conftest.err
8025	rm -f conftest.er1
8026	cat conftest.err >&5
8027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8028	(exit $ac_status); } && {
8029	test -z "$ac_cxx_werror_flag" ||
8030	test ! -s conftest.err
8031	} && test -s conftest.$ac_objext; then
8032	ac_cv_type_pid_t=yes
8033	else
8034	echo "$as_me: failed program was:" >&5
8035	sed 's/^/| /' conftest.$ac_ext >&5
8036		7246
8037	ac_cv_type_pid_t=no	7247	else
8038	fi	7248	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
8039		7249
		7250	fi
8040	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8041	fi	7252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
8042	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7253	$as_echo_n "checking for library containing sendmsg... " >&6; }
8043	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }	7254	if ${ac_cv_search_sendmsg+:} false; then :
8044	if test $ac_cv_type_pid_t = yes; then	7255	$as_echo_n "(cached) " >&6
8045	:
8046	else	7256	else
8047		7257	ac_func_search_save_LIBS=$LIBS
8048	cat >>confdefs.h <<_ACEOF
8049	#define pid_t int
8050	_ACEOF
8051
8052	fi
8053
8054	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8055	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8056	if test "${ac_cv_type_uid_t+set}" = set; then
8057	echo $ECHO_N "(cached) $ECHO_C" >&6
8058	else
8059	cat >conftest.$ac_ext <<_ACEOF
8060	/* confdefs.h. */
8061	_ACEOF
8062	cat confdefs.h >>conftest.$ac_ext	7258	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8063	cat >>conftest.$ac_ext <<_ACEOF
8064	/* end confdefs.h. */	7259	/* end confdefs.h. */
8065	#include <sys/types.h>
8066
8067	_ACEOF
8068	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8069	$EGREP "uid_t" >/dev/null 2>&1; then
8070	ac_cv_type_uid_t=yes
8071	else
8072	ac_cv_type_uid_t=no
8073	fi
8074	rm -f conftest*
8075
8076	fi
8077	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8078	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8079	if test $ac_cv_type_uid_t = no; then
8080
8081	cat >>confdefs.h <<\_ACEOF
8082	#define uid_t int
8083	_ACEOF
8084
8085
8086	cat >>confdefs.h <<\_ACEOF
8087	#define gid_t int
8088	_ACEOF
8089
8090	fi
8091
8092
8093	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8094	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8095	if test "${ac_cv_c_int16_t+set}" = set; then
8096	echo $ECHO_N "(cached) $ECHO_C" >&6
8097	else
8098	ac_cv_c_int16_t=no
8099	for ac_type in 'int16_t' 'int' 'long int' \
8100	'long long int' 'short int' 'signed char'; do
8101	cat >conftest.$ac_ext <<_ACEOF
8102	/* confdefs.h. */
8103	_ACEOF
8104	cat confdefs.h >>conftest.$ac_ext
8105	cat >>conftest.$ac_ext <<_ACEOF
8106	/* end confdefs.h. */
8107	$ac_includes_default
8108	int
8109	main ()
8110	{
8111	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8112	test_array [0] = 0
8113
8114	;
8115	return 0;
8116	}
8117	_ACEOF
8118	rm -f conftest.$ac_objext
8119	if { (ac_try="$ac_compile"
8120	case "(($ac_try" in
8121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8122	*) ac_try_echo=$ac_try;;
8123	esac
8124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8125	(eval "$ac_compile") 2>conftest.er1
8126	ac_status=$?
8127	grep -v '^ *+' conftest.er1 >conftest.err
8128	rm -f conftest.er1
8129	cat conftest.err >&5
8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131	(exit $ac_status); } && {
8132	test -z "$ac_cxx_werror_flag" ||
8133	test ! -s conftest.err
8134	} && test -s conftest.$ac_objext; then
8135	cat >conftest.$ac_ext <<_ACEOF
8136	/* confdefs.h. */
8137	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */
8141	$ac_includes_default
8142	int
8143	main ()
8144	{
8145	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8146	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8147	test_array [0] = 0
8148
8149	;
8150	return 0;
8151	}
8152	_ACEOF
8153	rm -f conftest.$ac_objext
8154	if { (ac_try="$ac_compile"
8155	case "(($ac_try" in
8156	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8157	*) ac_try_echo=$ac_try;;
8158	esac
8159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8160	(eval "$ac_compile") 2>conftest.er1
8161	ac_status=$?
8162	grep -v '^ *+' conftest.er1 >conftest.err
8163	rm -f conftest.er1
8164	cat conftest.err >&5
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); } && {
8167	test -z "$ac_cxx_werror_flag" ||
8168	test ! -s conftest.err
8169	} && test -s conftest.$ac_objext; then
8170	:
8171	else
8172	echo "$as_me: failed program was:" >&5
8173	sed 's/^/| /' conftest.$ac_ext >&5
8174
8175	case $ac_type in
8176	int16_t) ac_cv_c_int16_t=yes ;;
8177	*) ac_cv_c_int16_t=$ac_type ;;
8178	esac
8179
8180	fi
8181
8182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8183	else
8184	echo "$as_me: failed program was:" >&5
8185	sed 's/^/| /' conftest.$ac_ext >&5
8186
8187
8188	fi
8189
8190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8191	test "$ac_cv_c_int16_t" != no && break
8192	done
8193	fi
8194	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8195	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8196	case $ac_cv_c_int16_t in #(
8197	no|yes) ;; #(
8198	*)
8199
8200	cat >>confdefs.h <<_ACEOF
8201	#define int16_t $ac_cv_c_int16_t
8202	_ACEOF
8203	;;
8204	esac
8205
8206
8207	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8208	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8209	if test "${ac_cv_c_uint16_t+set}" = set; then
8210	echo $ECHO_N "(cached) $ECHO_C" >&6
8211	else
8212	ac_cv_c_uint16_t=no
8213	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8214	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8215	cat >conftest.$ac_ext <<_ACEOF
8216	/* confdefs.h. */
8217	_ACEOF
8218	cat confdefs.h >>conftest.$ac_ext
8219	cat >>conftest.$ac_ext <<_ACEOF
8220	/* end confdefs.h. */
8221	$ac_includes_default
8222	int
8223	main ()
8224	{
8225	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8226	test_array [0] = 0
8227
8228	;
8229	return 0;
8230	}
8231	_ACEOF
8232	rm -f conftest.$ac_objext
8233	if { (ac_try="$ac_compile"
8234	case "(($ac_try" in
8235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8236	*) ac_try_echo=$ac_try;;
8237	esac
8238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8239	(eval "$ac_compile") 2>conftest.er1
8240	ac_status=$?
8241	grep -v '^ *+' conftest.er1 >conftest.err
8242	rm -f conftest.er1
8243	cat conftest.err >&5
8244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245	(exit $ac_status); } && {
8246	test -z "$ac_cxx_werror_flag" ||
8247	test ! -s conftest.err
8248	} && test -s conftest.$ac_objext; then
8249	case $ac_type in
8250	uint16_t) ac_cv_c_uint16_t=yes ;;
8251	*) ac_cv_c_uint16_t=$ac_type ;;
8252	esac
8253
8254	else
8255	echo "$as_me: failed program was:" >&5
8256	sed 's/^/| /' conftest.$ac_ext >&5
8257
8258
8259	fi
8260
8261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8262	test "$ac_cv_c_uint16_t" != no && break
8263	done
8264	fi
8265	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8266	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8267	case $ac_cv_c_uint16_t in #(
8268	no|yes) ;; #(
8269	*)
8270
8271
8272	cat >>confdefs.h <<_ACEOF
8273	#define uint16_t $ac_cv_c_uint16_t
8274	_ACEOF
8275	;;
8276	esac
8277
8278
8279	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8280	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8281	if test "${ac_cv_c_int32_t+set}" = set; then
8282	echo $ECHO_N "(cached) $ECHO_C" >&6
8283	else
8284	ac_cv_c_int32_t=no
8285	for ac_type in 'int32_t' 'int' 'long int' \
8286	'long long int' 'short int' 'signed char'; do
8287	cat >conftest.$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	$ac_includes_default
8294	int
8295	main ()
8296	{
8297	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8298	test_array [0] = 0
8299
8300	;
8301	return 0;
8302	}
8303	_ACEOF
8304	rm -f conftest.$ac_objext
8305	if { (ac_try="$ac_compile"
8306	case "(($ac_try" in
8307	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8308	*) ac_try_echo=$ac_try;;
8309	esac
8310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8311	(eval "$ac_compile") 2>conftest.er1
8312	ac_status=$?
8313	grep -v '^ *+' conftest.er1 >conftest.err
8314	rm -f conftest.er1
8315	cat conftest.err >&5
8316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	(exit $ac_status); } && {
8318	test -z "$ac_cxx_werror_flag" ||
8319	test ! -s conftest.err
8320	} && test -s conftest.$ac_objext; then
8321	cat >conftest.$ac_ext <<_ACEOF
8322	/* confdefs.h. */
8323	_ACEOF
8324	cat confdefs.h >>conftest.$ac_ext
8325	cat >>conftest.$ac_ext <<_ACEOF
8326	/* end confdefs.h. */
8327	$ac_includes_default
8328	int
8329	main ()
8330	{
8331	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8332	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8333	test_array [0] = 0
8334
8335	;
8336	return 0;
8337	}
8338	_ACEOF
8339	rm -f conftest.$ac_objext
8340	if { (ac_try="$ac_compile"
8341	case "(($ac_try" in
8342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8343	*) ac_try_echo=$ac_try;;
8344	esac
8345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8346	(eval "$ac_compile") 2>conftest.er1
8347	ac_status=$?
8348	grep -v '^ *+' conftest.er1 >conftest.err
8349	rm -f conftest.er1
8350	cat conftest.err >&5
8351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352	(exit $ac_status); } && {
8353	test -z "$ac_cxx_werror_flag" ||
8354	test ! -s conftest.err
8355	} && test -s conftest.$ac_objext; then
8356	:
8357	else
8358	echo "$as_me: failed program was:" >&5
8359	sed 's/^/| /' conftest.$ac_ext >&5
8360
8361	case $ac_type in
8362	int32_t) ac_cv_c_int32_t=yes ;;
8363	*) ac_cv_c_int32_t=$ac_type ;;
8364	esac
8365
8366	fi
8367
8368	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8369	else
8370	echo "$as_me: failed program was:" >&5
8371	sed 's/^/| /' conftest.$ac_ext >&5
8372
8373
8374	fi
8375
8376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8377	test "$ac_cv_c_int32_t" != no && break
8378	done
8379	fi
8380	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8381	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8382	case $ac_cv_c_int32_t in #(
8383	no|yes) ;; #(
8384	*)
8385
8386	cat >>confdefs.h <<_ACEOF
8387	#define int32_t $ac_cv_c_int32_t
8388	_ACEOF
8389	;;
8390	esac
8391
8392
8393	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8394	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8395	if test "${ac_cv_c_uint32_t+set}" = set; then
8396	echo $ECHO_N "(cached) $ECHO_C" >&6
8397	else
8398	ac_cv_c_uint32_t=no
8399	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8400	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8401	cat >conftest.$ac_ext <<_ACEOF
8402	/* confdefs.h. */
8403	_ACEOF
8404	cat confdefs.h >>conftest.$ac_ext
8405	cat >>conftest.$ac_ext <<_ACEOF
8406	/* end confdefs.h. */
8407	$ac_includes_default
8408	int
8409	main ()
8410	{
8411	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8412	test_array [0] = 0
8413
8414	;
8415	return 0;
8416	}
8417	_ACEOF
8418	rm -f conftest.$ac_objext
8419	if { (ac_try="$ac_compile"
8420	case "(($ac_try" in
8421	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8422	*) ac_try_echo=$ac_try;;
8423	esac
8424	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8425	(eval "$ac_compile") 2>conftest.er1
8426	ac_status=$?
8427	grep -v '^ *+' conftest.er1 >conftest.err
8428	rm -f conftest.er1
8429	cat conftest.err >&5
8430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8431	(exit $ac_status); } && {
8432	test -z "$ac_cxx_werror_flag" ||
8433	test ! -s conftest.err
8434	} && test -s conftest.$ac_objext; then
8435	case $ac_type in
8436	uint32_t) ac_cv_c_uint32_t=yes ;;
8437	*) ac_cv_c_uint32_t=$ac_type ;;
8438	esac
8439
8440	else
8441	echo "$as_me: failed program was:" >&5
8442	sed 's/^/| /' conftest.$ac_ext >&5
8443
8444
8445	fi
8446
8447	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8448	test "$ac_cv_c_uint32_t" != no && break
8449	done
8450	fi
8451	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8452	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8453	case $ac_cv_c_uint32_t in #(
8454	no|yes) ;; #(
8455	*)
8456
8457	cat >>confdefs.h <<\_ACEOF
8458	#define _UINT32_T 1
8459	_ACEOF
8460
8461
8462	cat >>confdefs.h <<_ACEOF
8463	#define uint32_t $ac_cv_c_uint32_t
8464	_ACEOF
8465	;;
8466	esac
8467
8468
8469
8470	for ac_func in unsetenv
8471	do
8472	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8473	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8474	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8475	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8476	echo $ECHO_N "(cached) $ECHO_C" >&6
8477	else
8478	cat >conftest.$ac_ext <<_ACEOF
8479	/* confdefs.h. */
8480	_ACEOF
8481	cat confdefs.h >>conftest.$ac_ext
8482	cat >>conftest.$ac_ext <<_ACEOF
8483	/* end confdefs.h. */
8484	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8485	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8486	#define $ac_func innocuous_$ac_func
8487
8488	/* System header to define __stub macros and hopefully few prototypes,
8489	which can conflict with char $ac_func (); below.
8490	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8491	<limits.h> exists even on freestanding compilers. */
8492
8493	#ifdef __STDC__
8494	# include <limits.h>
8495	#else
8496	# include <assert.h>
8497	#endif
8498
8499	#undef $ac_func
8500		7260
8501	/* Override any GCC internal prototype to avoid an error.	7261	/* Override any GCC internal prototype to avoid an error.
8502	Use char because int might match the return type of a GCC	7262	Use char because int might match the return type of a GCC
8503	builtin and then its argument prototype would still apply. */	7263	builtin and then its argument prototype would still apply. */
8504	#ifdef __cplusplus	7264	#ifdef __cplusplus
8505	extern "C"	7265	extern "C"
8506	#endif	7266	#endif
8507	char $ac_func ();	7267	char sendmsg ();
8508	/* The GNU C library defines this for functions which it implements
8509	to always fail with ENOSYS. Some functions are actually named
8510	something starting with __ and the normal name is an alias. */
8511	#if defined __stub_$ac_func || defined __stub___$ac_func
8512	choke me
8513	#endif
8514
8515	int	7268	int
8516	main ()	7269	main ()
8517	{	7270	{
8518	return $ac_func ();	7271	return sendmsg ();
8519	;	7272	;
8520	return 0;	7273	return 0;
8521	}	7274	}
8522	_ACEOF	7275	_ACEOF
8523	rm -f conftest.$ac_objext conftest$ac_exeext	7276	for ac_lib in '' socket; do
8524	if { (ac_try="$ac_link"	7277	if test -z "$ac_lib"; then
8525	case "(($ac_try" in	7278	ac_res="none required"
8526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7279	else
8527	*) ac_try_echo=$ac_try;;	7280	ac_res=-l$ac_lib
		7281	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7282	fi
		7283	if ac_fn_cxx_try_link "$LINENO"; then :
		7284	ac_cv_search_sendmsg=$ac_res
		7285	fi
		7286	rm -f core conftest.err conftest.$ac_objext \
		7287	conftest$ac_exeext
		7288	if ${ac_cv_search_sendmsg+:} false; then :
		7289	break
		7290	fi
		7291	done
		7292	if ${ac_cv_search_sendmsg+:} false; then :
		7293
		7294	else
		7295	ac_cv_search_sendmsg=no
		7296	fi
		7297	rm conftest.$ac_ext
		7298	LIBS=$ac_func_search_save_LIBS
		7299	fi
		7300	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7301	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7302	ac_res=$ac_cv_search_sendmsg
		7303	if test "$ac_res" != no; then :
		7304	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7305
		7306	fi
		7307
		7308	;;
8528	esac	7309	esac
8529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8530	(eval "$ac_link") 2>conftest.er1
8531	ac_status=$?
8532	grep -v '^ *+' conftest.er1 >conftest.err
8533	rm -f conftest.er1
8534	cat conftest.err >&5
8535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8536	(exit $ac_status); } && {
8537	test -z "$ac_cxx_werror_flag" ||
8538	test ! -s conftest.err
8539	} && test -s conftest$ac_exeext &&
8540	$as_test_x conftest$ac_exeext; then
8541	eval "$as_ac_var=yes"
8542	else
8543	echo "$as_me: failed program was:" >&5
8544	sed 's/^/| /' conftest.$ac_ext >&5
8545		7310
8546	eval "$as_ac_var=no"	7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
8547	fi	7312	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
8548		7313	if ${pt_cv_can_pass_fds+:} false; then :
8549	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7314	$as_echo_n "(cached) " >&6
8550	conftest$ac_exeext conftest.$ac_ext
8551	fi
8552	ac_res=`eval echo '${'$as_ac_var'}'`
8553	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8554	echo "${ECHO_T}$ac_res" >&6; }
8555	if test `eval echo '${'$as_ac_var'}'` = yes; then
8556	cat >>confdefs.h <<_ACEOF
8557	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8558	_ACEOF
8559
8560	fi
8561	done
8562
8563
8564
8565	support_utmp=yes
8566	support_wtmp=yes
8567	support_lastlog=yes
8568
8569	# Check whether --enable-utmp was given.
8570	if test "${enable_utmp+set}" = set; then
8571	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8572	support_utmp=$enableval
8573	fi
8574	fi
8575
8576
8577	# Check whether --enable-wtmp was given.
8578	if test "${enable_wtmp+set}" = set; then
8579	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8580	support_wtmp=$enableval
8581	fi
8582	fi
8583
8584
8585	# Check whether --enable-lastlog was given.
8586	if test "${enable_lastlog+set}" = set; then
8587	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8588	support_lastlog=$enableval
8589	fi
8590	fi
8591
8592
8593	if test x$support_utmp = xyes; then
8594
8595	cat >>confdefs.h <<\_ACEOF
8596	#define UTMP_SUPPORT 1
8597	_ACEOF
8598
8599	fi
8600	if test x$support_wtmp = xyes; then
8601
8602	cat >>confdefs.h <<\_ACEOF
8603	#define WTMP_SUPPORT 1
8604	_ACEOF
8605
8606	fi
8607	if test x$support_lastlog = xyes; then
8608
8609	cat >>confdefs.h <<\_ACEOF
8610	#define LASTLOG_SUPPORT 1
8611	_ACEOF
8612
8613	fi
8614
8615
8616
8617
8618	for ac_func in \
8619	updwtmp \
8620	updwtmpx \
8621	updlastlogx \
8622
8623	do
8624	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8625	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8626	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8627	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8628	echo $ECHO_N "(cached) $ECHO_C" >&6
8629	else	7315	else
8630	cat >conftest.$ac_ext <<_ACEOF
8631	/* confdefs.h. */
8632	_ACEOF
8633	cat confdefs.h >>conftest.$ac_ext	7316	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8634	cat >>conftest.$ac_ext <<_ACEOF
8635	/* end confdefs.h. */	7317	/* end confdefs.h. */
8636	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8637	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8638	#define $ac_func innocuous_$ac_func
8639		7318
8640	/* System header to define __stub macros and hopefully few prototypes,
8641	which can conflict with char $ac_func (); below.
8642	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8643	<limits.h> exists even on freestanding compilers. */
8644
8645	#ifdef __STDC__
8646	# include <limits.h>
8647	#else
8648	# include <assert.h>
8649	#endif
8650
8651	#undef $ac_func
8652
8653	/* Override any GCC internal prototype to avoid an error.
8654	Use char because int might match the return type of a GCC
8655	builtin and then its argument prototype would still apply. */
8656	#ifdef __cplusplus
8657	extern "C"
8658	#endif
8659	char $ac_func ();
8660	/* The GNU C library defines this for functions which it implements
8661	to always fail with ENOSYS. Some functions are actually named
8662	something starting with __ and the normal name is an alias. */
8663	#if defined __stub_$ac_func || defined __stub___$ac_func
8664	choke me
8665	#endif
8666
8667	int
8668	main ()
8669	{
8670	return $ac_func ();
8671	;
8672	return 0;
8673	}
8674	_ACEOF
8675	rm -f conftest.$ac_objext conftest$ac_exeext
8676	if { (ac_try="$ac_link"
8677	case "(($ac_try" in
8678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8679	*) ac_try_echo=$ac_try;;
8680	esac
8681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8682	(eval "$ac_link") 2>conftest.er1
8683	ac_status=$?
8684	grep -v '^ *+' conftest.er1 >conftest.err
8685	rm -f conftest.er1
8686	cat conftest.err >&5
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); } && {
8689	test -z "$ac_cxx_werror_flag" ||
8690	test ! -s conftest.err
8691	} && test -s conftest$ac_exeext &&
8692	$as_test_x conftest$ac_exeext; then
8693	eval "$as_ac_var=yes"
8694	else
8695	echo "$as_me: failed program was:" >&5
8696	sed 's/^/| /' conftest.$ac_ext >&5
8697
8698	eval "$as_ac_var=no"
8699	fi
8700
8701	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8702	conftest$ac_exeext conftest.$ac_ext
8703	fi
8704	ac_res=`eval echo '${'$as_ac_var'}'`
8705	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8706	echo "${ECHO_T}$ac_res" >&6; }
8707	if test `eval echo '${'$as_ac_var'}'` = yes; then
8708	cat >>confdefs.h <<_ACEOF
8709	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8710	_ACEOF
8711
8712	fi
8713	done
8714
8715
8716
8717	for ac_header in lastlog.h
8718	do
8719	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8720	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8721	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8722	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8723	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8724	echo $ECHO_N "(cached) $ECHO_C" >&6
8725	fi
8726	ac_res=`eval echo '${'$as_ac_Header'}'`
8727	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8728	echo "${ECHO_T}$ac_res" >&6; }
8729	else
8730	# Is the header compilable?
8731	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8732	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8733	cat >conftest.$ac_ext <<_ACEOF
8734	/* confdefs.h. */
8735	_ACEOF
8736	cat confdefs.h >>conftest.$ac_ext
8737	cat >>conftest.$ac_ext <<_ACEOF
8738	/* end confdefs.h. */
8739	$ac_includes_default
8740	#include <$ac_header>
8741	_ACEOF
8742	rm -f conftest.$ac_objext
8743	if { (ac_try="$ac_compile"
8744	case "(($ac_try" in
8745	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8746	*) ac_try_echo=$ac_try;;
8747	esac
8748	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8749	(eval "$ac_compile") 2>conftest.er1
8750	ac_status=$?
8751	grep -v '^ *+' conftest.er1 >conftest.err
8752	rm -f conftest.er1
8753	cat conftest.err >&5
8754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755	(exit $ac_status); } && {
8756	test -z "$ac_cxx_werror_flag" ||
8757	test ! -s conftest.err
8758	} && test -s conftest.$ac_objext; then
8759	ac_header_compiler=yes
8760	else
8761	echo "$as_me: failed program was:" >&5
8762	sed 's/^/| /' conftest.$ac_ext >&5
8763
8764	ac_header_compiler=no
8765	fi
8766
8767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8768	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8769	echo "${ECHO_T}$ac_header_compiler" >&6; }
8770
8771	# Is the header present?
8772	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8773	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8774	cat >conftest.$ac_ext <<_ACEOF
8775	/* confdefs.h. */
8776	_ACEOF
8777	cat confdefs.h >>conftest.$ac_ext
8778	cat >>conftest.$ac_ext <<_ACEOF
8779	/* end confdefs.h. */
8780	#include <$ac_header>
8781	_ACEOF
8782	if { (ac_try="$ac_cpp conftest.$ac_ext"
8783	case "(($ac_try" in
8784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8785	*) ac_try_echo=$ac_try;;
8786	esac
8787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8788	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8789	ac_status=$?
8790	grep -v '^ *+' conftest.er1 >conftest.err
8791	rm -f conftest.er1
8792	cat conftest.err >&5
8793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8794	(exit $ac_status); } >/dev/null && {
8795	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8796	test ! -s conftest.err
8797	}; then
8798	ac_header_preproc=yes
8799	else
8800	echo "$as_me: failed program was:" >&5
8801	sed 's/^/| /' conftest.$ac_ext >&5
8802
8803	ac_header_preproc=no
8804	fi
8805
8806	rm -f conftest.err conftest.$ac_ext
8807	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8808	echo "${ECHO_T}$ac_header_preproc" >&6; }
8809
8810	# So? What about this header?
8811	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8812	yes:no: )
8813	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8814	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8815	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8816	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8817	ac_header_preproc=yes
8818	;;
8819	no:yes:* )
8820	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8821	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8822	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8823	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8824	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8825	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8826	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8827	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8828	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8829	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8830	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8831	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8832
8833	;;
8834	esac
8835	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8836	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8837	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8838	echo $ECHO_N "(cached) $ECHO_C" >&6
8839	else
8840	eval "$as_ac_Header=\$ac_header_preproc"
8841	fi
8842	ac_res=`eval echo '${'$as_ac_Header'}'`
8843	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8844	echo "${ECHO_T}$ac_res" >&6; }
8845
8846	fi
8847	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8848	cat >>confdefs.h <<_ACEOF
8849	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8850	_ACEOF
8851
8852	fi
8853
8854	done
8855
8856
8857
8858
8859	for ac_header in utmp.h
8860	do
8861	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8862	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8863	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8864	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8865	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8866	echo $ECHO_N "(cached) $ECHO_C" >&6
8867	fi
8868	ac_res=`eval echo '${'$as_ac_Header'}'`
8869	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8870	echo "${ECHO_T}$ac_res" >&6; }
8871	else
8872	# Is the header compilable?
8873	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8874	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8875	cat >conftest.$ac_ext <<_ACEOF
8876	/* confdefs.h. */
8877	_ACEOF
8878	cat confdefs.h >>conftest.$ac_ext
8879	cat >>conftest.$ac_ext <<_ACEOF
8880	/* end confdefs.h. */
8881	$ac_includes_default
8882	#include <$ac_header>
8883	_ACEOF
8884	rm -f conftest.$ac_objext
8885	if { (ac_try="$ac_compile"
8886	case "(($ac_try" in
8887	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8888	*) ac_try_echo=$ac_try;;
8889	esac
8890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8891	(eval "$ac_compile") 2>conftest.er1
8892	ac_status=$?
8893	grep -v '^ *+' conftest.er1 >conftest.err
8894	rm -f conftest.er1
8895	cat conftest.err >&5
8896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8897	(exit $ac_status); } && {
8898	test -z "$ac_cxx_werror_flag" ||
8899	test ! -s conftest.err
8900	} && test -s conftest.$ac_objext; then
8901	ac_header_compiler=yes
8902	else
8903	echo "$as_me: failed program was:" >&5
8904	sed 's/^/| /' conftest.$ac_ext >&5
8905
8906	ac_header_compiler=no
8907	fi
8908
8909	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8910	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8911	echo "${ECHO_T}$ac_header_compiler" >&6; }
8912
8913	# Is the header present?
8914	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8915	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8916	cat >conftest.$ac_ext <<_ACEOF
8917	/* confdefs.h. */
8918	_ACEOF
8919	cat confdefs.h >>conftest.$ac_ext
8920	cat >>conftest.$ac_ext <<_ACEOF
8921	/* end confdefs.h. */
8922	#include <$ac_header>
8923	_ACEOF
8924	if { (ac_try="$ac_cpp conftest.$ac_ext"
8925	case "(($ac_try" in
8926	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8927	*) ac_try_echo=$ac_try;;
8928	esac
8929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8931	ac_status=$?
8932	grep -v '^ *+' conftest.er1 >conftest.err
8933	rm -f conftest.er1
8934	cat conftest.err >&5
8935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8936	(exit $ac_status); } >/dev/null && {
8937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8938	test ! -s conftest.err
8939	}; then
8940	ac_header_preproc=yes
8941	else
8942	echo "$as_me: failed program was:" >&5
8943	sed 's/^/| /' conftest.$ac_ext >&5
8944
8945	ac_header_preproc=no
8946	fi
8947
8948	rm -f conftest.err conftest.$ac_ext
8949	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8950	echo "${ECHO_T}$ac_header_preproc" >&6; }
8951
8952	# So? What about this header?
8953	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8954	yes:no: )
8955	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8956	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8957	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8958	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8959	ac_header_preproc=yes
8960	;;
8961	no:yes:* )
8962	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8963	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8964	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8965	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8966	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8967	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8968	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8969	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8970	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8971	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8972	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8973	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8974
8975	;;
8976	esac
8977	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8978	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8979	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8980	echo $ECHO_N "(cached) $ECHO_C" >&6
8981	else
8982	eval "$as_ac_Header=\$ac_header_preproc"
8983	fi
8984	ac_res=`eval echo '${'$as_ac_Header'}'`
8985	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8986	echo "${ECHO_T}$ac_res" >&6; }
8987
8988	fi
8989	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8990	cat >>confdefs.h <<_ACEOF
8991	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8992	_ACEOF
8993	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8994	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8995	if test "${struct_utmp+set}" = set; then
8996	echo $ECHO_N "(cached) $ECHO_C" >&6
8997	else
8998	cat >conftest.$ac_ext <<_ACEOF
8999	/* confdefs.h. */
9000	_ACEOF
9001	cat confdefs.h >>conftest.$ac_ext
9002	cat >>conftest.$ac_ext <<_ACEOF
9003	/* end confdefs.h. */
9004	#include <sys/types.h>
9005	#include <utmp.h>
9006	int
9007	main ()
9008	{
9009	struct utmp ut;
9010	;
9011	return 0;
9012	}
9013	_ACEOF
9014	rm -f conftest.$ac_objext
9015	if { (ac_try="$ac_compile"
9016	case "(($ac_try" in
9017	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9018	*) ac_try_echo=$ac_try;;
9019	esac
9020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9021	(eval "$ac_compile") 2>conftest.er1
9022	ac_status=$?
9023	grep -v '^ *+' conftest.er1 >conftest.err
9024	rm -f conftest.er1
9025	cat conftest.err >&5
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); } && {
9028	test -z "$ac_cxx_werror_flag" ||
9029	test ! -s conftest.err
9030	} && test -s conftest.$ac_objext; then
9031	struct_utmp=yes
9032	else
9033	echo "$as_me: failed program was:" >&5
9034	sed 's/^/| /' conftest.$ac_ext >&5
9035
9036	struct_utmp=no
9037	fi
9038
9039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9040	fi
9041	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
9042	echo "${ECHO_T}$struct_utmp" >&6; }
9043	if test x$struct_utmp = xyes; then
9044
9045	cat >>confdefs.h <<\_ACEOF
9046	#define HAVE_STRUCT_UTMP 1
9047	_ACEOF
9048
9049	fi
9050
9051
9052	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
9053	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9054	if test "${struct_utmp_host+set}" = set; then
9055	echo $ECHO_N "(cached) $ECHO_C" >&6
9056	else
9057	cat >conftest.$ac_ext <<_ACEOF
9058	/* confdefs.h. */
9059	_ACEOF
9060	cat confdefs.h >>conftest.$ac_ext
9061	cat >>conftest.$ac_ext <<_ACEOF
9062	/* end confdefs.h. */
9063	#include <sys/types.h>
9064	#include <utmp.h>
9065	int
9066	main ()
9067	{
9068	struct utmp ut; ut.ut_host;
9069	;
9070	return 0;
9071	}
9072	_ACEOF
9073	rm -f conftest.$ac_objext
9074	if { (ac_try="$ac_compile"
9075	case "(($ac_try" in
9076	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9077	*) ac_try_echo=$ac_try;;
9078	esac
9079	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9080	(eval "$ac_compile") 2>conftest.er1
9081	ac_status=$?
9082	grep -v '^ *+' conftest.er1 >conftest.err
9083	rm -f conftest.er1
9084	cat conftest.err >&5
9085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	(exit $ac_status); } && {
9087	test -z "$ac_cxx_werror_flag" ||
9088	test ! -s conftest.err
9089	} && test -s conftest.$ac_objext; then
9090	struct_utmp_host=yes
9091	else
9092	echo "$as_me: failed program was:" >&5
9093	sed 's/^/| /' conftest.$ac_ext >&5
9094
9095	struct_utmp_host=no
9096	fi
9097
9098	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9099	fi
9100	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9101	echo "${ECHO_T}$struct_utmp_host" >&6; }
9102	if test x$struct_utmp_host = xyes; then
9103
9104	cat >>confdefs.h <<\_ACEOF
9105	#define HAVE_UTMP_HOST 1
9106	_ACEOF
9107
9108	fi
9109
9110	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
9111	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
9112	if test "${struct_utmp_pid+set}" = set; then
9113	echo $ECHO_N "(cached) $ECHO_C" >&6
9114	else
9115	cat >conftest.$ac_ext <<_ACEOF
9116	/* confdefs.h. */
9117	_ACEOF
9118	cat confdefs.h >>conftest.$ac_ext
9119	cat >>conftest.$ac_ext <<_ACEOF
9120	/* end confdefs.h. */
9121	#include <sys/types.h>
9122	#include <utmp.h>
9123	int
9124	main ()
9125	{
9126	struct utmp ut; ut.ut_pid;
9127	;
9128	return 0;
9129	}
9130	_ACEOF
9131	rm -f conftest.$ac_objext
9132	if { (ac_try="$ac_compile"
9133	case "(($ac_try" in
9134	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9135	*) ac_try_echo=$ac_try;;
9136	esac
9137	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9138	(eval "$ac_compile") 2>conftest.er1
9139	ac_status=$?
9140	grep -v '^ *+' conftest.er1 >conftest.err
9141	rm -f conftest.er1
9142	cat conftest.err >&5
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); } && {
9145	test -z "$ac_cxx_werror_flag" ||
9146	test ! -s conftest.err
9147	} && test -s conftest.$ac_objext; then
9148	struct_utmp_pid=yes
9149	else
9150	echo "$as_me: failed program was:" >&5
9151	sed 's/^/| /' conftest.$ac_ext >&5
9152
9153	struct_utmp_pid=no
9154	fi
9155
9156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9157	fi
9158	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9159	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9160	if test x$struct_utmp_pid = xyes; then
9161
9162	cat >>confdefs.h <<\_ACEOF
9163	#define HAVE_UTMP_PID 1
9164	_ACEOF
9165
9166	fi
9167
9168	fi
9169
9170	done
9171
9172
9173
9174	for ac_header in utmpx.h
9175	do
9176	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9177	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9178	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9179	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9180	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9181	echo $ECHO_N "(cached) $ECHO_C" >&6
9182	fi
9183	ac_res=`eval echo '${'$as_ac_Header'}'`
9184	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9185	echo "${ECHO_T}$ac_res" >&6; }
9186	else
9187	# Is the header compilable?
9188	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9189	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9190	cat >conftest.$ac_ext <<_ACEOF
9191	/* confdefs.h. */
9192	_ACEOF
9193	cat confdefs.h >>conftest.$ac_ext
9194	cat >>conftest.$ac_ext <<_ACEOF
9195	/* end confdefs.h. */
9196	$ac_includes_default
9197	#include <$ac_header>
9198	_ACEOF
9199	rm -f conftest.$ac_objext
9200	if { (ac_try="$ac_compile"
9201	case "(($ac_try" in
9202	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9203	*) ac_try_echo=$ac_try;;
9204	esac
9205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9206	(eval "$ac_compile") 2>conftest.er1
9207	ac_status=$?
9208	grep -v '^ *+' conftest.er1 >conftest.err
9209	rm -f conftest.er1
9210	cat conftest.err >&5
9211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9212	(exit $ac_status); } && {
9213	test -z "$ac_cxx_werror_flag" ||
9214	test ! -s conftest.err
9215	} && test -s conftest.$ac_objext; then
9216	ac_header_compiler=yes
9217	else
9218	echo "$as_me: failed program was:" >&5
9219	sed 's/^/| /' conftest.$ac_ext >&5
9220
9221	ac_header_compiler=no
9222	fi
9223
9224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9225	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9226	echo "${ECHO_T}$ac_header_compiler" >&6; }
9227
9228	# Is the header present?
9229	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9230	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9231	cat >conftest.$ac_ext <<_ACEOF
9232	/* confdefs.h. */
9233	_ACEOF
9234	cat confdefs.h >>conftest.$ac_ext
9235	cat >>conftest.$ac_ext <<_ACEOF
9236	/* end confdefs.h. */
9237	#include <$ac_header>
9238	_ACEOF
9239	if { (ac_try="$ac_cpp conftest.$ac_ext"
9240	case "(($ac_try" in
9241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9242	*) ac_try_echo=$ac_try;;
9243	esac
9244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9245	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9246	ac_status=$?
9247	grep -v '^ *+' conftest.er1 >conftest.err
9248	rm -f conftest.er1
9249	cat conftest.err >&5
9250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251	(exit $ac_status); } >/dev/null && {
9252	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9253	test ! -s conftest.err
9254	}; then
9255	ac_header_preproc=yes
9256	else
9257	echo "$as_me: failed program was:" >&5
9258	sed 's/^/| /' conftest.$ac_ext >&5
9259
9260	ac_header_preproc=no
9261	fi
9262
9263	rm -f conftest.err conftest.$ac_ext
9264	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9265	echo "${ECHO_T}$ac_header_preproc" >&6; }
9266
9267	# So? What about this header?
9268	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9269	yes:no: )
9270	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9271	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9272	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9273	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9274	ac_header_preproc=yes
9275	;;
9276	no:yes:* )
9277	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9278	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9279	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9280	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9281	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9282	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9283	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9284	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9285	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9286	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9287	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9288	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9289
9290	;;
9291	esac
9292	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9293	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9294	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9295	echo $ECHO_N "(cached) $ECHO_C" >&6
9296	else
9297	eval "$as_ac_Header=\$ac_header_preproc"
9298	fi
9299	ac_res=`eval echo '${'$as_ac_Header'}'`
9300	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9301	echo "${ECHO_T}$ac_res" >&6; }
9302
9303	fi
9304	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9305	cat >>confdefs.h <<_ACEOF
9306	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9307	_ACEOF
9308	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9309	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9310	if test "${struct_utmpx+set}" = set; then
9311	echo $ECHO_N "(cached) $ECHO_C" >&6
9312	else
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */
9319	#include <sys/types.h>
9320	#include <utmpx.h>
9321	int
9322	main ()
9323	{
9324	struct utmpx ut;
9325	;
9326	return 0;
9327	}
9328	_ACEOF
9329	rm -f conftest.$ac_objext
9330	if { (ac_try="$ac_compile"
9331	case "(($ac_try" in
9332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9333	*) ac_try_echo=$ac_try;;
9334	esac
9335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9336	(eval "$ac_compile") 2>conftest.er1
9337	ac_status=$?
9338	grep -v '^ *+' conftest.er1 >conftest.err
9339	rm -f conftest.er1
9340	cat conftest.err >&5
9341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	(exit $ac_status); } && {
9343	test -z "$ac_cxx_werror_flag" ||
9344	test ! -s conftest.err
9345	} && test -s conftest.$ac_objext; then
9346	struct_utmpx=yes
9347	else
9348	echo "$as_me: failed program was:" >&5
9349	sed 's/^/| /' conftest.$ac_ext >&5
9350
9351	struct_utmpx=no
9352	fi
9353
9354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9355	fi
9356	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9357	echo "${ECHO_T}$struct_utmpx" >&6; }
9358	if test x$struct_utmpx = xyes; then
9359
9360	cat >>confdefs.h <<\_ACEOF
9361	#define HAVE_STRUCT_UTMPX 1
9362	_ACEOF
9363
9364	fi
9365
9366
9367	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
9368	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }
9369	if test "${struct_utmpx_host+set}" = set; then
9370	echo $ECHO_N "(cached) $ECHO_C" >&6
9371	else
9372	cat >conftest.$ac_ext <<_ACEOF
9373	/* confdefs.h. */
9374	_ACEOF
9375	cat confdefs.h >>conftest.$ac_ext
9376	cat >>conftest.$ac_ext <<_ACEOF
9377	/* end confdefs.h. */
9378	#include <sys/types.h>
9379	#include <utmpx.h>
9380	int
9381	main ()
9382	{
9383	struct utmpx utx; utx.ut_host;
9384	;
9385	return 0;
9386	}
9387	_ACEOF
9388	rm -f conftest.$ac_objext
9389	if { (ac_try="$ac_compile"
9390	case "(($ac_try" in
9391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9392	*) ac_try_echo=$ac_try;;
9393	esac
9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9395	(eval "$ac_compile") 2>conftest.er1
9396	ac_status=$?
9397	grep -v '^ *+' conftest.er1 >conftest.err
9398	rm -f conftest.er1
9399	cat conftest.err >&5
9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	(exit $ac_status); } && {
9402	test -z "$ac_cxx_werror_flag" ||
9403	test ! -s conftest.err
9404	} && test -s conftest.$ac_objext; then
9405	struct_utmpx_host=yes
9406	else
9407	echo "$as_me: failed program was:" >&5
9408	sed 's/^/| /' conftest.$ac_ext >&5
9409
9410	struct_utmpx_host=no
9411	fi
9412
9413	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9414	fi
9415	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9416	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9417	if test x$struct_utmpx_host = xyes; then
9418
9419	cat >>confdefs.h <<\_ACEOF
9420	#define HAVE_UTMPX_HOST 1
9421	_ACEOF
9422
9423	fi
9424
9425	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9426	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9427	if test "${struct_utmpx_session+set}" = set; then
9428	echo $ECHO_N "(cached) $ECHO_C" >&6
9429	else
9430	cat >conftest.$ac_ext <<_ACEOF
9431	/* confdefs.h. */
9432	_ACEOF
9433	cat confdefs.h >>conftest.$ac_ext
9434	cat >>conftest.$ac_ext <<_ACEOF
9435	/* end confdefs.h. */
9436	#include <sys/types.h>
9437	#include <utmpx.h>
9438	int
9439	main ()
9440	{
9441	struct utmpx utx; utx.ut_session;
9442	;
9443	return 0;
9444	}
9445	_ACEOF
9446	rm -f conftest.$ac_objext
9447	if { (ac_try="$ac_compile"
9448	case "(($ac_try" in
9449	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9450	*) ac_try_echo=$ac_try;;
9451	esac
9452	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9453	(eval "$ac_compile") 2>conftest.er1
9454	ac_status=$?
9455	grep -v '^ *+' conftest.er1 >conftest.err
9456	rm -f conftest.er1
9457	cat conftest.err >&5
9458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9459	(exit $ac_status); } && {
9460	test -z "$ac_cxx_werror_flag" ||
9461	test ! -s conftest.err
9462	} && test -s conftest.$ac_objext; then
9463	struct_utmpx_session=yes
9464	else
9465	echo "$as_me: failed program was:" >&5
9466	sed 's/^/| /' conftest.$ac_ext >&5
9467
9468	struct_utmpx_session=no
9469	fi
9470
9471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9472	fi
9473	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9474	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9475	if test x$struct_utmpx_session = xyes; then
9476
9477	cat >>confdefs.h <<\_ACEOF
9478	#define HAVE_UTMPX_SESSION 1
9479	_ACEOF
9480
9481	fi
9482
9483	fi
9484
9485	done
9486
9487	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
9488	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9489	if test "${struct_lastlog+set}" = set; then
9490	echo $ECHO_N "(cached) $ECHO_C" >&6
9491	else
9492	cat >conftest.$ac_ext <<_ACEOF
9493	/* confdefs.h. */
9494	_ACEOF
9495	cat confdefs.h >>conftest.$ac_ext
9496	cat >>conftest.$ac_ext <<_ACEOF
9497	/* end confdefs.h. */
9498	#include <sys/types.h>
9499	#include <utmp.h>
9500	#ifdef HAVE_LASTLOG_H
9501	#include <lastlog.h>
9502	#endif
9503
9504	int
9505	main ()
9506	{
9507	struct lastlog ll;
9508	;
9509	return 0;
9510	}
9511	_ACEOF
9512	rm -f conftest.$ac_objext
9513	if { (ac_try="$ac_compile"
9514	case "(($ac_try" in
9515	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9516	*) ac_try_echo=$ac_try;;
9517	esac
9518	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9519	(eval "$ac_compile") 2>conftest.er1
9520	ac_status=$?
9521	grep -v '^ *+' conftest.er1 >conftest.err
9522	rm -f conftest.er1
9523	cat conftest.err >&5
9524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9525	(exit $ac_status); } && {
9526	test -z "$ac_cxx_werror_flag" ||
9527	test ! -s conftest.err
9528	} && test -s conftest.$ac_objext; then
9529	struct_lastlog=yes
9530	else
9531	echo "$as_me: failed program was:" >&5
9532	sed 's/^/| /' conftest.$ac_ext >&5
9533
9534	struct_lastlog=no
9535	fi
9536
9537	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9538	fi
9539	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9540	echo "${ECHO_T}$struct_lastlog" >&6; }
9541	if test x$struct_lastlog = xyes; then
9542
9543	cat >>confdefs.h <<\_ACEOF
9544	#define HAVE_STRUCT_LASTLOG 1
9545	_ACEOF
9546
9547	fi
9548
9549	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5
9550	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }
9551	if test "${struct_lastlogx+set}" = set; then
9552	echo $ECHO_N "(cached) $ECHO_C" >&6
9553	else
9554	cat >conftest.$ac_ext <<_ACEOF
9555	/* confdefs.h. */
9556	_ACEOF
9557	cat confdefs.h >>conftest.$ac_ext
9558	cat >>conftest.$ac_ext <<_ACEOF
9559	/* end confdefs.h. */
9560	#include <sys/types.h>
9561	#include <utmpx.h>
9562	#ifdef HAVE_LASTLOG_H
9563	#include <lastlog.h>
9564	#endif
9565
9566	int
9567	main ()
9568	{
9569	struct lastlogx ll;
9570	;
9571	return 0;
9572	}
9573	_ACEOF
9574	rm -f conftest.$ac_objext
9575	if { (ac_try="$ac_compile"
9576	case "(($ac_try" in
9577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9578	*) ac_try_echo=$ac_try;;
9579	esac
9580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9581	(eval "$ac_compile") 2>conftest.er1
9582	ac_status=$?
9583	grep -v '^ *+' conftest.er1 >conftest.err
9584	rm -f conftest.er1
9585	cat conftest.err >&5
9586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9587	(exit $ac_status); } && {
9588	test -z "$ac_cxx_werror_flag" ||
9589	test ! -s conftest.err
9590	} && test -s conftest.$ac_objext; then
9591	struct_lastlogx=yes
9592	else
9593	echo "$as_me: failed program was:" >&5
9594	sed 's/^/| /' conftest.$ac_ext >&5
9595
9596	struct_lastlogx=no
9597	fi
9598
9599	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9600	fi
9601	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9602	echo "${ECHO_T}$struct_lastlogx" >&6; }
9603	if test x$struct_lastlogx = xyes; then
9604
9605	cat >>confdefs.h <<\_ACEOF
9606	#define HAVE_STRUCT_LASTLOGX 1
9607	_ACEOF
9608
9609	fi
9610
9611
9612	{ echo "$as_me:$LINENO: checking where utmp is located" >&5
9613	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }
9614	if test "${path_utmp+set}" = set; then
9615	echo $ECHO_N "(cached) $ECHO_C" >&6
9616	else
9617	if test "$cross_compiling" = yes; then
9618	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9619	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9620	else
9621	cat >conftest.$ac_ext <<_ACEOF
9622	/* confdefs.h. */
9623	_ACEOF
9624	cat confdefs.h >>conftest.$ac_ext
9625	cat >>conftest.$ac_ext <<_ACEOF
9626	/* end confdefs.h. */
9627	#include <stdio.h>
9628	#include <stdlib.h>
9629	#include <sys/types.h>
9630	#include <utmp.h>
9631	#include <errno.h>
9632	main()
9633	{
9634	char **u, *utmplist[] = {
9635	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
9636	FILE *a, *f=fopen("conftestval", "w");
9637	if (!f) exit(1);
9638	#ifdef UTMP_FILE
9639	fprintf(f, "%s\n", UTMP_FILE);
9640	exit(0);
9641	#endif
9642	#ifdef _PATH_UTMP
9643	fprintf(f, "%s\n", _PATH_UTMP);
9644	exit(0);
9645	#endif
9646	for (u = utmplist; *u; u++) {
9647	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9648	fprintf(f, "%s\n", *u);
9649	exit(0);
9650	}
9651	}
9652	exit(0);
9653	}
9654	_ACEOF
9655	rm -f conftest$ac_exeext
9656	if { (ac_try="$ac_link"
9657	case "(($ac_try" in
9658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9659	*) ac_try_echo=$ac_try;;
9660	esac
9661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9662	(eval "$ac_link") 2>&5
9663	ac_status=$?
9664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9665	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9666	{ (case "(($ac_try" in
9667	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9668	*) ac_try_echo=$ac_try;;
9669	esac
9670	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9671	(eval "$ac_try") 2>&5
9672	ac_status=$?
9673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674	(exit $ac_status); }; }; then
9675	path_utmp=`cat conftestval`
9676	else
9677	echo "$as_me: program exited with status $ac_status" >&5
9678	echo "$as_me: failed program was:" >&5
9679	sed 's/^/| /' conftest.$ac_ext >&5
9680
9681	( exit $ac_status )
9682	path_utmp=
9683	fi
9684	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9685	fi
9686
9687
9688	fi
9689	{ echo "$as_me:$LINENO: result: $path_utmp" >&5
9690	echo "${ECHO_T}$path_utmp" >&6; }
9691	if test x$path_utmp != x; then
9692
9693	cat >>confdefs.h <<_ACEOF
9694	#define UTMP_FILE "$path_utmp"
9695	_ACEOF
9696
9697	fi
9698
9699
9700	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5
9701	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }
9702	if test "${path_utmpx+set}" = set; then
9703	echo $ECHO_N "(cached) $ECHO_C" >&6
9704	else
9705	if test "$cross_compiling" = yes; then
9706	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9707	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9708	else
9709	cat >conftest.$ac_ext <<_ACEOF
9710	/* confdefs.h. */
9711	_ACEOF
9712	cat confdefs.h >>conftest.$ac_ext
9713	cat >>conftest.$ac_ext <<_ACEOF
9714	/* end confdefs.h. */
9715	#include <stdio.h>
9716	#include <stdlib.h>
9717	#include <sys/types.h>
9718	#include <utmpx.h>
9719	#include <errno.h>
9720	#include <sys/stat.h>
9721	#ifdef HAVE_STRING_H
9722	#include <string.h>
9723	#endif
9724	main()
9725	{
9726	char **u, *p, *utmplist[] = {
9727	#ifdef UTMPX_FILE
9728	UTMPX_FILE,
9729	#endif
9730	#ifdef _PATH_UTMPX
9731	_PATH_UTMPX,
9732	#endif
9733	"/var/adm/utmpx", "/etc/utmpx", NULL };
9734	FILE *a, *f=fopen("conftestval", "w");
9735	struct stat statu, statux;
9736	if (!f) exit(1);
9737	for (u = utmplist; *u; u++) {
9738	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9739	if (stat(*u, &statux) < 0)
9740	continue;
9741	p = strdup(*u);
9742	p[strlen(p) - 1] = '\0';
9743	if (stat(p, &statu) >= 0
9744	&& (statu.st_mtime - statux.st_mtime > 86400))
9745	continue;
9746	fprintf(f, "%s\n", *u);
9747	exit(0);
9748	}
9749	}
9750	exit(0);
9751	}
9752	_ACEOF
9753	rm -f conftest$ac_exeext
9754	if { (ac_try="$ac_link"
9755	case "(($ac_try" in
9756	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9757	*) ac_try_echo=$ac_try;;
9758	esac
9759	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9760	(eval "$ac_link") 2>&5
9761	ac_status=$?
9762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9764	{ (case "(($ac_try" in
9765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9766	*) ac_try_echo=$ac_try;;
9767	esac
9768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9769	(eval "$ac_try") 2>&5
9770	ac_status=$?
9771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772	(exit $ac_status); }; }; then
9773	path_utmpx=`cat conftestval`
9774	else
9775	echo "$as_me: program exited with status $ac_status" >&5
9776	echo "$as_me: failed program was:" >&5
9777	sed 's/^/| /' conftest.$ac_ext >&5
9778
9779	( exit $ac_status )
9780	path_utmpx=
9781	fi
9782	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9783	fi
9784
9785
9786	fi
9787	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9788	echo "${ECHO_T}$path_utmpx" >&6; }
9789	if test x$path_utmpx != x; then
9790
9791	cat >>confdefs.h <<_ACEOF
9792	#define UTMPX_FILE "$path_utmpx"
9793	_ACEOF
9794
9795	fi
9796
9797
9798	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9799	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9800	if test "${path_wtmp+set}" = set; then
9801	echo $ECHO_N "(cached) $ECHO_C" >&6
9802	else
9803	if test "$cross_compiling" = yes; then
9804	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
9805	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9806	else
9807	cat >conftest.$ac_ext <<_ACEOF
9808	/* confdefs.h. */
9809	_ACEOF
9810	cat confdefs.h >>conftest.$ac_ext
9811	cat >>conftest.$ac_ext <<_ACEOF
9812	/* end confdefs.h. */
9813	#include <stdio.h>
9814	#include <stdlib.h>
9815	#include <sys/types.h>
9816	#ifdef HAVE_UTMP_H
9817	#include <utmp.h>
9818	#endif
9819	#include <errno.h>
9820	main()
9821	{
9822	char **w, *wtmplist[] = {
9823	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9824	FILE *a, *f=fopen("conftestval", "w");
9825	if (!f) exit(1);
9826	#ifdef WTMP_FILE
9827	fprintf(f, "%s\n", WTMP_FILE);
9828	exit(0);
9829	#endif
9830	#ifdef _PATH_WTMP
9831	fprintf(f, "%s\n", _PATH_WTMP);
9832	exit(0);
9833	#endif
9834	for (w = wtmplist; *w; w++) {
9835	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9836	fprintf(f, "%s\n", *w);
9837	exit(0);
9838	}
9839	}
9840	exit(0);
9841	}
9842	_ACEOF
9843	rm -f conftest$ac_exeext
9844	if { (ac_try="$ac_link"
9845	case "(($ac_try" in
9846	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9847	*) ac_try_echo=$ac_try;;
9848	esac
9849	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9850	(eval "$ac_link") 2>&5
9851	ac_status=$?
9852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9853	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9854	{ (case "(($ac_try" in
9855	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9856	*) ac_try_echo=$ac_try;;
9857	esac
9858	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9859	(eval "$ac_try") 2>&5
9860	ac_status=$?
9861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9862	(exit $ac_status); }; }; then
9863	path_wtmp=`cat conftestval`
9864	else
9865	echo "$as_me: program exited with status $ac_status" >&5
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/| /' conftest.$ac_ext >&5
9868
9869	( exit $ac_status )
9870	path_wtmp=
9871	fi
9872	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9873	fi
9874
9875
9876	fi
9877	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5
9878	echo "${ECHO_T}$path_wtmp" >&6; }
9879	if test x$path_wtmp != x; then
9880
9881	cat >>confdefs.h <<_ACEOF
9882	#define WTMP_FILE "$path_wtmp"
9883	_ACEOF
9884
9885	fi
9886
9887	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5
9888	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }
9889	if test "${path_wtmpx+set}" = set; then
9890	echo $ECHO_N "(cached) $ECHO_C" >&6
9891	else
9892	if test "$cross_compiling" = yes; then
9893	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
9894	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9895	else
9896	cat >conftest.$ac_ext <<_ACEOF
9897	/* confdefs.h. */
9898	_ACEOF
9899	cat confdefs.h >>conftest.$ac_ext
9900	cat >>conftest.$ac_ext <<_ACEOF
9901	/* end confdefs.h. */
9902	#include <stdio.h>
9903	#include <stdlib.h>
9904	#ifdef HAVE_UTMPX_H
9905	#include <utmpx.h>
9906	#endif
9907	#include <errno.h>
9908	main()
9909	{
9910	char **w, *wtmplist[] = {
9911	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9912	FILE *a, *f=fopen("conftestval", "w");
9913	if (!f) exit(1);
9914	#ifdef WTMPX_FILE
9915	fprintf(f, "%s\n", WTMPX_FILE);
9916	exit(0);
9917	#endif
9918	#ifdef _PATH_WTMPX
9919	fprintf(f, "%s\n", _PATH_WTMPX);
9920	exit(0);
9921	#endif
9922	for (w = wtmplist; *w; w++) {
9923	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9924	fprintf(f, "%s\n", *w);
9925	exit(0);
9926	}
9927	}
9928	exit(0);
9929	}
9930	_ACEOF
9931	rm -f conftest$ac_exeext
9932	if { (ac_try="$ac_link"
9933	case "(($ac_try" in
9934	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9935	*) ac_try_echo=$ac_try;;
9936	esac
9937	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9938	(eval "$ac_link") 2>&5
9939	ac_status=$?
9940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9941	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9942	{ (case "(($ac_try" in
9943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9944	*) ac_try_echo=$ac_try;;
9945	esac
9946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9947	(eval "$ac_try") 2>&5
9948	ac_status=$?
9949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9950	(exit $ac_status); }; }; then
9951	path_wtmpx=`cat conftestval`
9952	else
9953	echo "$as_me: program exited with status $ac_status" >&5
9954	echo "$as_me: failed program was:" >&5
9955	sed 's/^/| /' conftest.$ac_ext >&5
9956
9957	( exit $ac_status )
9958	path_wtmpx=
9959	fi
9960	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9961	fi
9962
9963
9964	fi
9965	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9966	echo "${ECHO_T}$path_wtmpx" >&6; }
9967	if test x$path_wtmpx != x; then
9968
9969	cat >>confdefs.h <<_ACEOF
9970	#define WTMPX_FILE "$path_wtmpx"
9971	_ACEOF
9972
9973	fi
9974
9975	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5
9976	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }
9977	if test "${path_lastlog+set}" = set; then
9978	echo $ECHO_N "(cached) $ECHO_C" >&6
9979	else
9980	if test "$cross_compiling" = yes; then
9981	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9982	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9983	else
9984	cat >conftest.$ac_ext <<_ACEOF
9985	/* confdefs.h. */
9986	_ACEOF
9987	cat confdefs.h >>conftest.$ac_ext
9988	cat >>conftest.$ac_ext <<_ACEOF
9989	/* end confdefs.h. */
9990	#include <stdio.h>
9991	#include <stdlib.h>
9992	#include <sys/types.h>
9993	#ifdef HAVE_UTMPX_H
9994	#include <utmpx.h>
9995	#elif defined(HAVE_UTMP_H)
9996	#include <utmp.h>
9997	#endif
9998	#ifdef HAVE_LASTLOG_H
9999	#include <lastlog.h>
10000	#endif
10001	#include <errno.h>
10002	main()
10003	{
10004	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
10005	FILE *a, *f=fopen("conftestval", "w");
10006	if (!f) exit(1);
10007	#ifdef LASTLOG_FILE
10008	fprintf(f, "%s\n", LASTLOG_FILE);
10009	exit(0);
10010	#endif
10011	#ifdef _PATH_LASTLOG
10012	fprintf(f, "%s\n", _PATH_LASTLOG);
10013	exit(0);
10014	#endif
10015	for (w = lastloglist; *w; w++) {
10016	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10017	fprintf(f, "%s\n", *w);
10018	exit(0);
10019	}
10020	}
10021	exit(0);
10022	}
10023	_ACEOF
10024	rm -f conftest$ac_exeext
10025	if { (ac_try="$ac_link"
10026	case "(($ac_try" in
10027	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10028	*) ac_try_echo=$ac_try;;
10029	esac
10030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10031	(eval "$ac_link") 2>&5
10032	ac_status=$?
10033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10034	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10035	{ (case "(($ac_try" in
10036	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10037	*) ac_try_echo=$ac_try;;
10038	esac
10039	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10040	(eval "$ac_try") 2>&5
10041	ac_status=$?
10042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043	(exit $ac_status); }; }; then
10044	path_lastlog=`cat conftestval`
10045	else
10046	echo "$as_me: program exited with status $ac_status" >&5
10047	echo "$as_me: failed program was:" >&5
10048	sed 's/^/| /' conftest.$ac_ext >&5
10049
10050	( exit $ac_status )
10051	path_lastlog=
10052	fi
10053	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10054	fi
10055
10056
10057	fi
10058	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5
10059	echo "${ECHO_T}$path_lastlog" >&6; }
10060	if test x$path_lastlog != x; then
10061
10062	cat >>confdefs.h <<_ACEOF
10063	#define LASTLOG_FILE "$path_lastlog"
10064	_ACEOF
10065
10066	fi
10067
10068	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10069	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10070	if test "${path_lastlogx+set}" = set; then
10071	echo $ECHO_N "(cached) $ECHO_C" >&6
10072	else
10073	if test "$cross_compiling" = yes; then
10074	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10075	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10076	else
10077	cat >conftest.$ac_ext <<_ACEOF
10078	/* confdefs.h. */
10079	_ACEOF
10080	cat confdefs.h >>conftest.$ac_ext
10081	cat >>conftest.$ac_ext <<_ACEOF
10082	/* end confdefs.h. */
10083	#include <stdio.h>
10084	#include <stdlib.h>
10085	#ifdef HAVE_UTMPX_H
10086	#include <utmpx.h>
10087	#endif
10088	#include <errno.h>
10089	main()
10090	{
10091	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10092	FILE *a, *f=fopen("conftestval", "w");
10093	if (!f) exit(1);
10094	#ifdef LASTLOGX_FILE
10095	fprintf(f, "%s\n", LASTLOGX_FILE);
10096	exit(0);
10097	#endif
10098	#ifdef _PATH_LASTLOGX
10099	fprintf(f, "%s\n", _PATH_LASTLOGX);
10100	exit(0);
10101	#endif
10102	for (w = wtmplist; *w; w++) {
10103	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10104	fprintf(f, "%s\n", *w);
10105	exit(0);
10106	}
10107	}
10108	exit(0);
10109	}
10110	_ACEOF
10111	rm -f conftest$ac_exeext
10112	if { (ac_try="$ac_link"
10113	case "(($ac_try" in
10114	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10115	*) ac_try_echo=$ac_try;;
10116	esac
10117	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10118	(eval "$ac_link") 2>&5
10119	ac_status=$?
10120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10121	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10122	{ (case "(($ac_try" in
10123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10124	*) ac_try_echo=$ac_try;;
10125	esac
10126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10127	(eval "$ac_try") 2>&5
10128	ac_status=$?
10129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10130	(exit $ac_status); }; }; then
10131	path_lastlogx=`cat conftestval`
10132	else
10133	echo "$as_me: program exited with status $ac_status" >&5
10134	echo "$as_me: failed program was:" >&5
10135	sed 's/^/| /' conftest.$ac_ext >&5
10136
10137	( exit $ac_status )
10138	path_lastlogx=
10139	fi
10140	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10141	fi
10142
10143
10144	fi
10145	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10146	echo "${ECHO_T}$path_lastlogx" >&6; }
10147	if test x$path_lastlogx != x; then
10148
10149	cat >>confdefs.h <<_ACEOF
10150	#define LASTLOGX_FILE "$path_lastlogx"
10151	_ACEOF
10152
10153	fi
10154
10155
10156
10157
10158	save_LIBS=$LIBS
10159	save_CFLAGS=$CFLAGS
10160	CFLAGS="$CFLAGS $X_CFLAGS"
10161	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10162	if test x$support_xim = xyes; then
10163	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5
10164	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }
10165	if test "${rxvt_cv_func_xlocale+set}" = set; then
10166	echo $ECHO_N "(cached) $ECHO_C" >&6
10167	else
10168	if test "$cross_compiling" = yes; then
10169	:
10170	else
10171	cat >conftest.$ac_ext <<_ACEOF
10172	/* confdefs.h. */
10173	_ACEOF
10174	cat confdefs.h >>conftest.$ac_ext
10175	cat >>conftest.$ac_ext <<_ACEOF
10176	/* end confdefs.h. */
10177	#include <X11/Xlib.h>
10178	#include <stdlib.h>
10179	main() {
10180	char *p;
10181	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10182	exit (XSupportsLocale() ? 0 : 1);
10183	else
10184	exit (1);}
10185	_ACEOF
10186	rm -f conftest$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>&5
10194	ac_status=$?
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10197	{ (case "(($ac_try" in
10198	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10199	*) ac_try_echo=$ac_try;;
10200	esac
10201	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10202	(eval "$ac_try") 2>&5
10203	ac_status=$?
10204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10205	(exit $ac_status); }; }; then
10206	rxvt_cv_func_xlocale=yes
10207	else
10208	echo "$as_me: program exited with status $ac_status" >&5
10209	echo "$as_me: failed program was:" >&5
10210	sed 's/^/| /' conftest.$ac_ext >&5
10211
10212	( exit $ac_status )
10213	rxvt_cv_func_xlocale=no
10214	fi
10215	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10216	fi
10217
10218
10219	fi
10220	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
10221	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }
10222	if test x$rxvt_cv_func_xlocale = xyes; then
10223
10224	cat >>confdefs.h <<\_ACEOF
10225	#define USE_XIM 1
10226	_ACEOF
10227
10228	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
10229	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
10230	if test "${rxvt_broken_ximcb+set}" = set; then
10231	echo $ECHO_N "(cached) $ECHO_C" >&6
10232	else
10233	cat >conftest.$ac_ext <<_ACEOF
10234
10235	#include <X11/Xlib.h>
10236
10237	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10238
10239	void f() {
10240	XIMCallback cb;
10241	cb.callback = im_destroy_cb;
10242	}
10243
10244	_ACEOF
10245	rm -f conftest.$ac_objext
10246	if { (ac_try="$ac_compile"
10247	case "(($ac_try" in
10248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10249	*) ac_try_echo=$ac_try;;
10250	esac
10251	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10252	(eval "$ac_compile") 2>conftest.er1
10253	ac_status=$?
10254	grep -v '^ *+' conftest.er1 >conftest.err
10255	rm -f conftest.er1
10256	cat conftest.err >&5
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); } && {
10259	test -z "$ac_cxx_werror_flag" ||
10260	test ! -s conftest.err
10261	} && test -s conftest.$ac_objext; then
10262	rxvt_broken_ximcb=yes
10263	else
10264	echo "$as_me: failed program was:" >&5
10265	sed 's/^/| /' conftest.$ac_ext >&5
10266
10267	rxvt_broken_ximcb=no
10268	fi
10269
10270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10271	fi
10272	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
10273	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }
10274
10275	if test x$rxvt_broken_ximcb = xyes; then
10276
10277	cat >>confdefs.h <<\_ACEOF
10278	#define XIMCB_PROTO_BROKEN 1
10279	_ACEOF
10280
10281	fi
10282	fi
10283	fi
10284
10285	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5
10286	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }
10287	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
10288	echo $ECHO_N "(cached) $ECHO_C" >&6
10289	else
10290	cat >conftest.$ac_ext <<_ACEOF
10291	/* confdefs.h. */
10292	_ACEOF
10293	cat confdefs.h >>conftest.$ac_ext
10294	cat >>conftest.$ac_ext <<_ACEOF
10295	/* end confdefs.h. */
10296	#define X_LOCALE 1
10297	#include <X11/Xlocale.h>
10298	int
10299	main ()
10300	{
10301	setlocale(LC_CTYPE, "");
10302	;
10303	return 0;
10304	}
10305	_ACEOF
10306	rm -f conftest.$ac_objext conftest$ac_exeext
10307	if { (ac_try="$ac_link"
10308	case "(($ac_try" in
10309	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10310	*) ac_try_echo=$ac_try;;
10311	esac
10312	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10313	(eval "$ac_link") 2>conftest.er1
10314	ac_status=$?
10315	grep -v '^ *+' conftest.er1 >conftest.err
10316	rm -f conftest.er1
10317	cat conftest.err >&5
10318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10319	(exit $ac_status); } && {
10320	test -z "$ac_cxx_werror_flag" ||
10321	test ! -s conftest.err
10322	} && test -s conftest$ac_exeext &&
10323	$as_test_x conftest$ac_exeext; then
10324	rxvt_cv_func_xsetlocale=yes
10325	else
10326	echo "$as_me: failed program was:" >&5
10327	sed 's/^/| /' conftest.$ac_ext >&5
10328
10329	rxvt_cv_func_xsetlocale=no
10330	fi
10331
10332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10333	conftest$ac_exeext conftest.$ac_ext
10334	fi
10335	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5
10336	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }
10337	if test x$rxvt_cv_func_xsetlocale = xyes; then
10338
10339	cat >>confdefs.h <<\_ACEOF
10340	#define HAVE_XSETLOCALE 1
10341	_ACEOF
10342
10343	fi
10344	LIBS=$save_LIBS
10345	CFLAGS=$save_CFLAGS
10346
10347	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
10348	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
10349	if test "${rxvt_cv_func_setlocale+set}" = set; then
10350	echo $ECHO_N "(cached) $ECHO_C" >&6
10351	else
10352	cat >conftest.$ac_ext <<_ACEOF
10353	/* confdefs.h. */
10354	_ACEOF
10355	cat confdefs.h >>conftest.$ac_ext
10356	cat >>conftest.$ac_ext <<_ACEOF
10357	/* end confdefs.h. */
10358	#include <clocale>
10359	int
10360	main ()
10361	{
10362	setlocale(LC_CTYPE, "");
10363	;
10364	return 0;
10365	}
10366	_ACEOF
10367	rm -f conftest.$ac_objext conftest$ac_exeext
10368	if { (ac_try="$ac_link"
10369	case "(($ac_try" in
10370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10371	*) ac_try_echo=$ac_try;;
10372	esac
10373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	(eval "$ac_link") 2>conftest.er1
10375	ac_status=$?
10376	grep -v '^ *+' conftest.er1 >conftest.err
10377	rm -f conftest.er1
10378	cat conftest.err >&5
10379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	(exit $ac_status); } && {
10381	test -z "$ac_cxx_werror_flag" ||
10382	test ! -s conftest.err
10383	} && test -s conftest$ac_exeext &&
10384	$as_test_x conftest$ac_exeext; then
10385	rxvt_cv_func_setlocale=yes
10386	else
10387	echo "$as_me: failed program was:" >&5
10388	sed 's/^/| /' conftest.$ac_ext >&5
10389
10390	rxvt_cv_func_setlocale=no
10391	fi
10392
10393	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10394	conftest$ac_exeext conftest.$ac_ext
10395	fi
10396	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
10397	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
10398	if test x$rxvt_cv_func_setlocale = xyes; then
10399
10400	cat >>confdefs.h <<\_ACEOF
10401	#define HAVE_SETLOCALE 1
10402	_ACEOF
10403
10404	fi
10405
10406	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
10407	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }
10408	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
10409	echo $ECHO_N "(cached) $ECHO_C" >&6
10410	else
10411	cat >conftest.$ac_ext <<_ACEOF
10412	/* confdefs.h. */
10413	_ACEOF
10414	cat confdefs.h >>conftest.$ac_ext
10415	cat >>conftest.$ac_ext <<_ACEOF
10416	/* end confdefs.h. */
10417	#include <langinfo.h>
10418	int
10419	main ()
10420	{
10421	nl_langinfo(CODESET);
10422	;
10423	return 0;
10424	}
10425	_ACEOF
10426	rm -f conftest.$ac_objext conftest$ac_exeext
10427	if { (ac_try="$ac_link"
10428	case "(($ac_try" in
10429	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10430	*) ac_try_echo=$ac_try;;
10431	esac
10432	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10433	(eval "$ac_link") 2>conftest.er1
10434	ac_status=$?
10435	grep -v '^ *+' conftest.er1 >conftest.err
10436	rm -f conftest.er1
10437	cat conftest.err >&5
10438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10439	(exit $ac_status); } && {
10440	test -z "$ac_cxx_werror_flag" ||
10441	test ! -s conftest.err
10442	} && test -s conftest$ac_exeext &&
10443	$as_test_x conftest$ac_exeext; then
10444	rxvt_cv_func_nl_langinfo=yes
10445	else
10446	echo "$as_me: failed program was:" >&5
10447	sed 's/^/| /' conftest.$ac_ext >&5
10448
10449	rxvt_cv_func_nl_langinfo=no
10450	fi
10451
10452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10453	conftest$ac_exeext conftest.$ac_ext
10454	fi
10455	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10456	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10457	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10458
10459	cat >>confdefs.h <<\_ACEOF
10460	#define HAVE_NL_LANGINFO 1
10461	_ACEOF
10462
10463	fi
10464
10465
10466	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5
10467	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }
10468	if test "${can_pass_fds+set}" = set; then
10469	echo $ECHO_N "(cached) $ECHO_C" >&6
10470	else
10471	cat >conftest.$ac_ext <<_ACEOF
10472	/* confdefs.h. */
10473	_ACEOF
10474	cat confdefs.h >>conftest.$ac_ext
10475	cat >>conftest.$ac_ext <<_ACEOF
10476	/* end confdefs.h. */
10477
10478	#include <cstddef> // broken bsds (is that redundant?) need this	7319	#include <stddef.h> // broken bsds (is that redundant?) need this
10479	#include <sys/types.h>	7320	#include <sys/types.h>
10480	#include <sys/socket.h>	7321	#include <sys/socket.h>
10481	#include <sys/uio.h>	7322	#include <sys/uio.h>
10482		7323
10483	int	7324	int
…		…
10510		7351
10511	;	7352	;
10512	return 0;	7353	return 0;
10513	}	7354	}
10514	_ACEOF	7355	_ACEOF
10515	rm -f conftest.$ac_objext conftest$ac_exeext	7356	if ac_fn_cxx_try_link "$LINENO"; then :
10516	if { (ac_try="$ac_link"
10517	case "(($ac_try" in
10518	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10519	*) ac_try_echo=$ac_try;;
10520	esac
10521	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10522	(eval "$ac_link") 2>conftest.er1
10523	ac_status=$?
10524	grep -v '^ *+' conftest.er1 >conftest.err
10525	rm -f conftest.er1
10526	cat conftest.err >&5
10527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10528	(exit $ac_status); } && {
10529	test -z "$ac_cxx_werror_flag" ||
10530	test ! -s conftest.err
10531	} && test -s conftest$ac_exeext &&
10532	$as_test_x conftest$ac_exeext; then
10533	can_pass_fds=yes	7357	pt_cv_can_pass_fds=yes
10534	else	7358	else
10535	echo "$as_me: failed program was:" >&5
10536	sed 's/^/| /' conftest.$ac_ext >&5
10537
10538	can_pass_fds=no	7359	pt_cv_can_pass_fds=no
10539	fi	7360	fi
10540
10541	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7361	rm -f core conftest.err conftest.$ac_objext \
10542	conftest$ac_exeext conftest.$ac_ext	7362	conftest$ac_exeext conftest.$ac_ext
10543	fi	7363	fi
10544	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10545	echo "${ECHO_T}$can_pass_fds" >&6; }	7365	$as_echo "$pt_cv_can_pass_fds" >&6; }
10546	if test x$can_pass_fds = xyes; then	7366	if test x$pt_cv_can_pass_fds = xyes; then
10547		7367
10548	cat >>confdefs.h <<\_ACEOF	7368	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10549	#define HAVE_UNIX_FDPASS 1
10550	_ACEOF
10551		7369
10552	else	7370	else
10553	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10554	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7371	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10555	{ (exit 1); exit 1; }; }
10556	fi	7372	fi
10557
10558
10559
10560
10561
10562
10563		7373
10564		7374
10565		7375
10566	for ac_header in \	7376	for ac_header in \
10567	pty.h \	7377	pty.h \
10568	util.h \	7378	util.h \
10569	libutil.h \	7379	libutil.h \
10570	sys/ioctl.h \	7380	sys/ioctl.h \
10571	sys/stropts.h \
10572	stropts.h \	7381	stropts.h \
10573		7382
10574	do	7383	do :
10575	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7384	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10576	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7385	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10577	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7386	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10578	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10579	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10580	echo $ECHO_N "(cached) $ECHO_C" >&6
10581	fi
10582	ac_res=`eval echo '${'$as_ac_Header'}'`
10583	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10584	echo "${ECHO_T}$ac_res" >&6; }
10585	else
10586	# Is the header compilable?
10587	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10588	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10589	cat >conftest.$ac_ext <<_ACEOF
10590	/* confdefs.h. */
10591	_ACEOF
10592	cat confdefs.h >>conftest.$ac_ext
10593	cat >>conftest.$ac_ext <<_ACEOF
10594	/* end confdefs.h. */
10595	$ac_includes_default
10596	#include <$ac_header>
10597	_ACEOF
10598	rm -f conftest.$ac_objext
10599	if { (ac_try="$ac_compile"
10600	case "(($ac_try" in
10601	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10602	*) ac_try_echo=$ac_try;;
10603	esac
10604	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10605	(eval "$ac_compile") 2>conftest.er1
10606	ac_status=$?
10607	grep -v '^ *+' conftest.er1 >conftest.err
10608	rm -f conftest.er1
10609	cat conftest.err >&5
10610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10611	(exit $ac_status); } && {
10612	test -z "$ac_cxx_werror_flag" ||
10613	test ! -s conftest.err
10614	} && test -s conftest.$ac_objext; then
10615	ac_header_compiler=yes
10616	else
10617	echo "$as_me: failed program was:" >&5
10618	sed 's/^/| /' conftest.$ac_ext >&5
10619
10620	ac_header_compiler=no
10621	fi
10622
10623	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10624	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10625	echo "${ECHO_T}$ac_header_compiler" >&6; }
10626
10627	# Is the header present?
10628	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10629	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10630	cat >conftest.$ac_ext <<_ACEOF
10631	/* confdefs.h. */
10632	_ACEOF
10633	cat confdefs.h >>conftest.$ac_ext
10634	cat >>conftest.$ac_ext <<_ACEOF
10635	/* end confdefs.h. */
10636	#include <$ac_header>
10637	_ACEOF
10638	if { (ac_try="$ac_cpp conftest.$ac_ext"
10639	case "(($ac_try" in
10640	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10641	*) ac_try_echo=$ac_try;;
10642	esac
10643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10644	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10645	ac_status=$?
10646	grep -v '^ *+' conftest.er1 >conftest.err
10647	rm -f conftest.er1
10648	cat conftest.err >&5
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); } >/dev/null && {
10651	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10652	test ! -s conftest.err
10653	}; then
10654	ac_header_preproc=yes
10655	else
10656	echo "$as_me: failed program was:" >&5
10657	sed 's/^/| /' conftest.$ac_ext >&5
10658
10659	ac_header_preproc=no
10660	fi
10661
10662	rm -f conftest.err conftest.$ac_ext
10663	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10664	echo "${ECHO_T}$ac_header_preproc" >&6; }
10665
10666	# So? What about this header?
10667	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10668	yes:no: )
10669	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10670	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10671	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10672	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10673	ac_header_preproc=yes
10674	;;
10675	no:yes:* )
10676	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10677	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10678	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10679	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10680	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10681	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10682	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10683	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10684	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10685	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10686	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10687	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10688
10689	;;
10690	esac
10691	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10692	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10693	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10694	echo $ECHO_N "(cached) $ECHO_C" >&6
10695	else
10696	eval "$as_ac_Header=\$ac_header_preproc"
10697	fi
10698	ac_res=`eval echo '${'$as_ac_Header'}'`
10699	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10700	echo "${ECHO_T}$ac_res" >&6; }
10701
10702	fi
10703	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10704	cat >>confdefs.h <<_ACEOF	7387	cat >>confdefs.h <<_ACEOF
10705	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7388	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10706	_ACEOF	7389	_ACEOF
10707		7390
10708	fi	7391	fi
10709		7392
10710	done	7393	done
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720		7394
10721		7395
10722	for ac_func in \	7396	for ac_func in \
10723	revoke \	7397	revoke \
10724	_getpty \	7398	_getpty \
…		…
10728	setuid \	7402	setuid \
10729	seteuid \	7403	seteuid \
10730	setreuid \	7404	setreuid \
10731	setresuid \	7405	setresuid \
10732		7406
10733	do	7407	do :
10734	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7408	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10735	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7409	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10736	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7410	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10737	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10738	echo $ECHO_N "(cached) $ECHO_C" >&6
10739	else
10740	cat >conftest.$ac_ext <<_ACEOF
10741	/* confdefs.h. */
10742	_ACEOF
10743	cat confdefs.h >>conftest.$ac_ext
10744	cat >>conftest.$ac_ext <<_ACEOF
10745	/* end confdefs.h. */
10746	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10747	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10748	#define $ac_func innocuous_$ac_func
10749
10750	/* System header to define __stub macros and hopefully few prototypes,
10751	which can conflict with char $ac_func (); below.
10752	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10753	<limits.h> exists even on freestanding compilers. */
10754
10755	#ifdef __STDC__
10756	# include <limits.h>
10757	#else
10758	# include <assert.h>
10759	#endif
10760
10761	#undef $ac_func
10762
10763	/* Override any GCC internal prototype to avoid an error.
10764	Use char because int might match the return type of a GCC
10765	builtin and then its argument prototype would still apply. */
10766	#ifdef __cplusplus
10767	extern "C"
10768	#endif
10769	char $ac_func ();
10770	/* The GNU C library defines this for functions which it implements
10771	to always fail with ENOSYS. Some functions are actually named
10772	something starting with __ and the normal name is an alias. */
10773	#if defined __stub_$ac_func || defined __stub___$ac_func
10774	choke me
10775	#endif
10776
10777	int
10778	main ()
10779	{
10780	return $ac_func ();
10781	;
10782	return 0;
10783	}
10784	_ACEOF
10785	rm -f conftest.$ac_objext conftest$ac_exeext
10786	if { (ac_try="$ac_link"
10787	case "(($ac_try" in
10788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10789	*) ac_try_echo=$ac_try;;
10790	esac
10791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10792	(eval "$ac_link") 2>conftest.er1
10793	ac_status=$?
10794	grep -v '^ *+' conftest.er1 >conftest.err
10795	rm -f conftest.er1
10796	cat conftest.err >&5
10797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10798	(exit $ac_status); } && {
10799	test -z "$ac_cxx_werror_flag" ||
10800	test ! -s conftest.err
10801	} && test -s conftest$ac_exeext &&
10802	$as_test_x conftest$ac_exeext; then
10803	eval "$as_ac_var=yes"
10804	else
10805	echo "$as_me: failed program was:" >&5
10806	sed 's/^/| /' conftest.$ac_ext >&5
10807
10808	eval "$as_ac_var=no"
10809	fi
10810
10811	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10812	conftest$ac_exeext conftest.$ac_ext
10813	fi
10814	ac_res=`eval echo '${'$as_ac_var'}'`
10815	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10816	echo "${ECHO_T}$ac_res" >&6; }
10817	if test `eval echo '${'$as_ac_var'}'` = yes; then
10818	cat >>confdefs.h <<_ACEOF	7411	cat >>confdefs.h <<_ACEOF
10819	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7412	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10820	_ACEOF	7413	_ACEOF
10821		7414
10822	fi	7415	fi
10823	done	7416	done
10824		7417
10825		7418
10826	have_clone=no
10827
10828	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10829	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10830	if test -e /dev/ptym/clone; then
10831	{ echo "$as_me:$LINENO: result: yes" >&5
10832	echo "${ECHO_T}yes" >&6; }
10833
10834	cat >>confdefs.h <<\_ACEOF
10835	#define HAVE_DEV_CLONE 1
10836	_ACEOF
10837
10838
10839	cat >>confdefs.h <<\_ACEOF
10840	#define CLONE_DEVICE "/dev/ptym/clone"
10841	_ACEOF
10842
10843	have_clone=yes
10844	else
10845	{ echo "$as_me:$LINENO: result: no" >&5
10846	echo "${ECHO_T}no" >&6; }
10847	fi
10848
10849	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10850	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10851	if test -e /dev/ptc; then
10852	{ echo "$as_me:$LINENO: result: yes" >&5
10853	echo "${ECHO_T}yes" >&6; }
10854
10855	cat >>confdefs.h <<\_ACEOF
10856	#define HAVE_DEV_PTC 1
10857	_ACEOF
10858
10859
10860	cat >>confdefs.h <<\_ACEOF
10861	#define CLONE_DEVICE "/dev/ptc"
10862	_ACEOF
10863
10864	have_clone=yes
10865	else
10866	{ echo "$as_me:$LINENO: result: no" >&5
10867	echo "${ECHO_T}no" >&6; }
10868	fi
10869
10870	case $host in
10871	*-*-cygwin*)
10872	have_clone=yes
10873
10874	cat >>confdefs.h <<\_ACEOF
10875	#define CLONE_DEVICE "/dev/ptmx"
10876	_ACEOF
10877
10878	;;
10879	*)
10880	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10881	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10882	if test -e /dev/ptmx; then
10883	{ echo "$as_me:$LINENO: result: yes" >&5
10884	echo "${ECHO_T}yes" >&6; }
10885
10886	cat >>confdefs.h <<\_ACEOF
10887	#define HAVE_DEV_PTMX 1
10888	_ACEOF
10889
10890
10891	cat >>confdefs.h <<\_ACEOF
10892	#define CLONE_DEVICE "/dev/ptmx"
10893	_ACEOF
10894
10895	have_clone=yes
10896	else
10897	{ echo "$as_me:$LINENO: result: no" >&5
10898	echo "${ECHO_T}no" >&6; }
10899	fi
10900	;;
10901	esac
10902
10903	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10904	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10905	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7420	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10906	cat >conftest.$ac_ext <<_ACEOF
10907	/* confdefs.h. */
10908	_ACEOF
10909	cat confdefs.h >>conftest.$ac_ext	7421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10910	cat >>conftest.$ac_ext <<_ACEOF
10911	/* end confdefs.h. */	7422	/* end confdefs.h. */
10912	#include <stdlib.h>	7423	#include <stdlib.h>
10913	int	7424	int
10914	main ()	7425	main ()
10915	{	7426	{
10916	grantpt(0);unlockpt(0);ptsname(0);	7427	grantpt(0);unlockpt(0);ptsname(0);
10917	;	7428	;
10918	return 0;	7429	return 0;
10919	}	7430	}
10920	_ACEOF	7431	_ACEOF
10921	rm -f conftest.$ac_objext conftest$ac_exeext	7432	if ac_fn_cxx_try_link "$LINENO"; then :
10922	if { (ac_try="$ac_link"
10923	case "(($ac_try" in
10924	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10925	*) ac_try_echo=$ac_try;;
10926	esac
10927	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10928	(eval "$ac_link") 2>conftest.er1
10929	ac_status=$?
10930	grep -v '^ *+' conftest.er1 >conftest.err
10931	rm -f conftest.er1
10932	cat conftest.err >&5
10933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	(exit $ac_status); } && {
10935	test -z "$ac_cxx_werror_flag" ||
10936	test ! -s conftest.err
10937	} && test -s conftest$ac_exeext &&
10938	$as_test_x conftest$ac_exeext; then
10939	unix98_pty=yes	7433	unix98_pty=yes
10940		7434
10941	cat >>confdefs.h <<\_ACEOF	7435	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10942	#define UNIX98_PTY 1
10943	_ACEOF
10944		7436
10945	{ echo "$as_me:$LINENO: result: yes" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10946	echo "${ECHO_T}yes" >&6; }	7438	$as_echo "yes" >&6; }
10947	else	7439	else
10948	echo "$as_me: failed program was:" >&5
10949	sed 's/^/| /' conftest.$ac_ext >&5
10950
10951	{ echo "$as_me:$LINENO: result: no" >&5	7440	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10952	echo "${ECHO_T}no" >&6; }	7441	$as_echo "no" >&6; }
10953	fi	7442	fi
10954
10955	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7443	rm -f core conftest.err conftest.$ac_objext \
10956	conftest$ac_exeext conftest.$ac_ext	7444	conftest$ac_exeext conftest.$ac_ext
10957	fi
10958		7445
10959	if test -z "$unix98_pty"; then	7446	if test -z "$unix98_pty"; then
10960		7447	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10961	for ac_func in openpty	7448	$as_echo_n "checking for library containing openpty... " >&6; }
10962	do	7449	if ${ac_cv_search_openpty+:} false; then :
10963	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7450	$as_echo_n "(cached) " >&6
10964	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10965	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10966	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10967	echo $ECHO_N "(cached) $ECHO_C" >&6
10968	else
10969	cat >conftest.$ac_ext <<_ACEOF
10970	/* confdefs.h. */
10971	_ACEOF
10972	cat confdefs.h >>conftest.$ac_ext
10973	cat >>conftest.$ac_ext <<_ACEOF
10974	/* end confdefs.h. */
10975	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10976	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10977	#define $ac_func innocuous_$ac_func
10978
10979	/* System header to define __stub macros and hopefully few prototypes,
10980	which can conflict with char $ac_func (); below.
10981	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10982	<limits.h> exists even on freestanding compilers. */
10983
10984	#ifdef __STDC__
10985	# include <limits.h>
10986	#else	7451	else
10987	# include <assert.h>	7452	ac_func_search_save_LIBS=$LIBS
10988	#endif
10989
10990	#undef $ac_func
10991
10992	/* Override any GCC internal prototype to avoid an error.
10993	Use char because int might match the return type of a GCC
10994	builtin and then its argument prototype would still apply. */
10995	#ifdef __cplusplus
10996	extern "C"
10997	#endif
10998	char $ac_func ();
10999	/* The GNU C library defines this for functions which it implements
11000	to always fail with ENOSYS. Some functions are actually named
11001	something starting with __ and the normal name is an alias. */
11002	#if defined __stub_$ac_func || defined __stub___$ac_func
11003	choke me
11004	#endif
11005
11006	int
11007	main ()
11008	{
11009	return $ac_func ();
11010	;
11011	return 0;
11012	}
11013	_ACEOF
11014	rm -f conftest.$ac_objext conftest$ac_exeext
11015	if { (ac_try="$ac_link"
11016	case "(($ac_try" in
11017	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11018	*) ac_try_echo=$ac_try;;
11019	esac
11020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11021	(eval "$ac_link") 2>conftest.er1
11022	ac_status=$?
11023	grep -v '^ *+' conftest.er1 >conftest.err
11024	rm -f conftest.er1
11025	cat conftest.err >&5
11026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11027	(exit $ac_status); } && {
11028	test -z "$ac_cxx_werror_flag" ||
11029	test ! -s conftest.err
11030	} && test -s conftest$ac_exeext &&
11031	$as_test_x conftest$ac_exeext; then
11032	eval "$as_ac_var=yes"
11033	else
11034	echo "$as_me: failed program was:" >&5
11035	sed 's/^/| /' conftest.$ac_ext >&5
11036
11037	eval "$as_ac_var=no"
11038	fi
11039
11040	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11041	conftest$ac_exeext conftest.$ac_ext
11042	fi
11043	ac_res=`eval echo '${'$as_ac_var'}'`
11044	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11045	echo "${ECHO_T}$ac_res" >&6; }
11046	if test `eval echo '${'$as_ac_var'}'` = yes; then
11047	cat >>confdefs.h <<_ACEOF
11048	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11049	_ACEOF
11050
11051	else
11052	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11053	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
11054	if test "${ac_cv_lib_util_openpty+set}" = set; then
11055	echo $ECHO_N "(cached) $ECHO_C" >&6
11056	else
11057	ac_check_lib_save_LIBS=$LIBS
11058	LIBS="-lutil $LIBS"
11059	cat >conftest.$ac_ext <<_ACEOF
11060	/* confdefs.h. */
11061	_ACEOF
11062	cat confdefs.h >>conftest.$ac_ext	7453	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11063	cat >>conftest.$ac_ext <<_ACEOF
11064	/* end confdefs.h. */	7454	/* end confdefs.h. */
11065		7455
11066	/* Override any GCC internal prototype to avoid an error.	7456	/* Override any GCC internal prototype to avoid an error.
11067	Use char because int might match the return type of a GCC	7457	Use char because int might match the return type of a GCC
11068	builtin and then its argument prototype would still apply. */	7458	builtin and then its argument prototype would still apply. */
…		…
11076	return openpty ();	7466	return openpty ();
11077	;	7467	;
11078	return 0;	7468	return 0;
11079	}	7469	}
11080	_ACEOF	7470	_ACEOF
11081	rm -f conftest.$ac_objext conftest$ac_exeext	7471	for ac_lib in '' util; do
11082	if { (ac_try="$ac_link"	7472	if test -z "$ac_lib"; then
11083	case "(($ac_try" in	7473	ac_res="none required"
11084	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11085	*) ac_try_echo=$ac_try;;
11086	esac
11087	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11088	(eval "$ac_link") 2>conftest.er1
11089	ac_status=$?
11090	grep -v '^ *+' conftest.er1 >conftest.err
11091	rm -f conftest.er1
11092	cat conftest.err >&5
11093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11094	(exit $ac_status); } && {
11095	test -z "$ac_cxx_werror_flag" ||
11096	test ! -s conftest.err
11097	} && test -s conftest$ac_exeext &&
11098	$as_test_x conftest$ac_exeext; then
11099	ac_cv_lib_util_openpty=yes
11100	else	7474	else
11101	echo "$as_me: failed program was:" >&5	7475	ac_res=-l$ac_lib
11102	sed 's/^/| /' conftest.$ac_ext >&5	7476	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11103		7477	fi
11104	ac_cv_lib_util_openpty=no	7478	if ac_fn_cxx_try_link "$LINENO"; then :
		7479	ac_cv_search_openpty=$ac_res
11105	fi	7480	fi
11106
11107	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7481	rm -f core conftest.err conftest.$ac_objext \
11108	conftest$ac_exeext conftest.$ac_ext	7482	conftest$ac_exeext
11109	LIBS=$ac_check_lib_save_LIBS	7483	if ${ac_cv_search_openpty+:} false; then :
11110	fi	7484	break
11111	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11112	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11113	if test $ac_cv_lib_util_openpty = yes; then
11114	cat >>confdefs.h <<\_ACEOF
11115	#define HAVE_OPENPTY 1
11116	_ACEOF
11117	LIBS="$LIBS -lutil"
11118	fi
11119
11120	fi	7485	fi
11121	done	7486	done
		7487	if ${ac_cv_search_openpty+:} false; then :
11122		7488
		7489	else
		7490	ac_cv_search_openpty=no
11123	fi	7491	fi
		7492	rm conftest.$ac_ext
		7493	LIBS=$ac_func_search_save_LIBS
		7494	fi
		7495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7496	$as_echo "$ac_cv_search_openpty" >&6; }
		7497	ac_res=$ac_cv_search_openpty
		7498	if test "$ac_res" != no; then :
		7499	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11124		7500
		7501	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11125		7502
		7503	fi
11126		7504
		7505	fi
		7506
		7507
		7508
11127	{ echo "$as_me:$LINENO: checking for tty group" >&5	7509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11128	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7510	$as_echo_n "checking for tty group... " >&6; }
11129	if test "${tty_group+set}" = set; then	7511	if ${pt_cv_tty_group+:} false; then :
11130	echo $ECHO_N "(cached) $ECHO_C" >&6	7512	$as_echo_n "(cached) " >&6
11131	else	7513	else
11132	if test "$cross_compiling" = yes; then	7514	if test "$cross_compiling" = yes; then :
11133	tty_group=no	7515	pt_cv_tty_group=no
11134	else	7516	else
11135	cat >conftest.$ac_ext <<_ACEOF
11136	/* confdefs.h. */
11137	_ACEOF
11138	cat confdefs.h >>conftest.$ac_ext	7517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11139	cat >>conftest.$ac_ext <<_ACEOF
11140	/* end confdefs.h. */	7518	/* end confdefs.h. */
11141		7519
11142	#include <sys/types.h>	7520	#include <sys/types.h>
11143	#include <sys/stat.h>	7521	#include <sys/stat.h>
11144	#include <unistd.h>	7522	#include <unistd.h>
11145	#include <grp.h>	7523	#include <grp.h>
11146		7524
11147	main()	7525	int main()
11148	{	7526	{
11149	struct stat st;	7527	struct stat st;
11150	struct group *gr;	7528	struct group *gr;
11151	char *tty;	7529	char *tty;
11152	gr = getgrnam("tty");	7530	gr = getgrnam("tty");
…		…
11158	return 0;	7536	return 0;
11159	else	7537	else
11160	return 1;	7538	return 1;
11161	}	7539	}
11162	_ACEOF	7540	_ACEOF
11163	rm -f conftest$ac_exeext	7541	if ac_fn_cxx_try_run "$LINENO"; then :
11164	if { (ac_try="$ac_link"
11165	case "(($ac_try" in
11166	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11167	*) ac_try_echo=$ac_try;;
11168	esac
11169	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11170	(eval "$ac_link") 2>&5
11171	ac_status=$?
11172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11173	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11174	{ (case "(($ac_try" in
11175	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11176	*) ac_try_echo=$ac_try;;
11177	esac
11178	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11179	(eval "$ac_try") 2>&5
11180	ac_status=$?
11181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11182	(exit $ac_status); }; }; then
11183	tty_group=yes	7542	pt_cv_tty_group=yes
11184	else	7543	else
11185	echo "$as_me: program exited with status $ac_status" >&5
11186	echo "$as_me: failed program was:" >&5
11187	sed 's/^/| /' conftest.$ac_ext >&5
11188
11189	( exit $ac_status )
11190	tty_group=no	7544	pt_cv_tty_group=no
11191	fi	7545	fi
11192	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7546	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7547	conftest.$ac_objext conftest.beam conftest.$ac_ext
11193	fi	7548	fi
11194		7549
11195
11196	fi	7550	fi
11197	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11198	echo "${ECHO_T}$tty_group" >&6; }	7552	$as_echo "$pt_cv_tty_group" >&6; }
11199	if test x$tty_group = xyes; then	7553	if test x$pt_cv_tty_group = xyes; then
11200		7554
11201	cat >>confdefs.h <<\_ACEOF	7555	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11202	#define TTY_GID_SUPPORT 1
11203	_ACEOF
11204		7556
11205	fi	7557	fi
11206		7558
11207	if test x$support_xft = xyes; then	7559	support_image=no
11208	# Extract the first word of "pkg-config", so it can be a program name with args.	7560	if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
11209	set dummy pkg-config; ac_word=$2	7561	support_image=yes
11210	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11211	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11212	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
11213	echo $ECHO_N "(cached) $ECHO_C" >&6
11214	else
11215	case $PKG_CONFIG in
11216	[\\/]* | ?:[\\/]*)
11217	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11218	;;
11219	*)
11220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11221	for as_dir in $PATH
11222	do
11223	IFS=$as_save_IFS
11224	test -z "$as_dir" && as_dir=.
11225	for ac_exec_ext in '' $ac_executable_extensions; do
11226	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11227	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11229	break 2
11230	fi
11231	done
11232	done
11233	IFS=$as_save_IFS
11234
11235	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11236	;;
11237	esac
11238	fi	7562	fi
11239	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7563	if test x$support_xft = xyes || test x$support_image = xyes; then
11240	if test -n "$PKG_CONFIG"; then	7564	rxvt_have_xrender=no
11241	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
11242	echo "${ECHO_T}$PKG_CONFIG" >&6; }
11243	else
11244	{ echo "$as_me:$LINENO: result: no" >&5
11245	echo "${ECHO_T}no" >&6; }
11246	fi
11247		7565
11248		7566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7567	$as_echo_n "checking for xrender... " >&6; }
11249	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7568	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
11250	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7569	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
11251	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7570	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7571
		7572	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7573	$as_echo "ok" >&6; }
		7574
		7575	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7576	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7577	rxvt_have_xrender=yes
		7578
		7579	save_LIBS="$LIBS"
		7580	LIBS="$LIBS $X_LIBS"
		7581	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7582	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7583
		7584	else
		7585	rxvt_have_xrender=no
		7586	fi
		7587
		7588
		7589	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7590	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7591
		7592	else
		7593	rxvt_have_xrender=no
		7594	fi
		7595
		7596	LIBS="$save_LIBS"
		7597
11252	else	7598	else
		7599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7600	$as_echo "no" >&6; }
		7601	:
		7602	fi
		7603
		7604	fi
		7605
		7606	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7607
		7608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7609	$as_echo_n "checking for fontconfig xft... " >&6; }
		7610	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7611	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7612	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7613
		7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7615	$as_echo "ok" >&6; }
		7616
		7617	X_LIBS="$XFT_LIBS $X_LIBS"
		7618	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7619
		7620	else
		7621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7622	$as_echo "no" >&6; }
		7623
11253	# Extract the first word of "xft-config", so it can be a program name with args.	7624	# Extract the first word of "xft-config", so it can be a program name with args.
11254	set dummy xft-config; ac_word=$2	7625	set dummy xft-config; ac_word=$2
11255	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7626	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11256	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7627	$as_echo_n "checking for $ac_word... " >&6; }
11257	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7628	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11258	echo $ECHO_N "(cached) $ECHO_C" >&6	7629	$as_echo_n "(cached) " >&6
11259	else	7630	else
11260	case $XFT_CONFIG in	7631	case $XFT_CONFIG in
11261	[\\/]* | ?:[\\/]*)	7632	[\\/]* | ?:[\\/]*)
11262	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7633	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11263	;;	7634	;;
…		…
11265	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7636	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11266	for as_dir in $PATH	7637	for as_dir in $PATH
11267	do	7638	do
11268	IFS=$as_save_IFS	7639	IFS=$as_save_IFS
11269	test -z "$as_dir" && as_dir=.	7640	test -z "$as_dir" && as_dir=.
11270	for ac_exec_ext in '' $ac_executable_extensions; do	7641	for ac_exec_ext in '' $ac_executable_extensions; do
11271	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7642	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11272	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7643	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11273	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7644	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11274	break 2	7645	break 2
11275	fi	7646	fi
11276	done	7647	done
11277	done	7648	done
11278	IFS=$as_save_IFS	7649	IFS=$as_save_IFS
11279		7650
11280	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7651	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11281	;;	7652	;;
11282	esac	7653	esac
11283	fi	7654	fi
11284	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7655	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11285	if test -n "$XFT_CONFIG"; then	7656	if test -n "$XFT_CONFIG"; then
11286	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7657	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11287	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7658	$as_echo "$XFT_CONFIG" >&6; }
11288	else	7659	else
11289	{ echo "$as_me:$LINENO: result: no" >&5	7660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11290	echo "${ECHO_T}no" >&6; }	7661	$as_echo "no" >&6; }
11291	fi	7662	fi
11292		7663
11293		7664
11294	if test $XFT_CONFIG != no; then	7665	if test $XFT_CONFIG != no; then
11295	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7666	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11296	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7667	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11297	fi	7668	fi
		7669
11298	fi	7670	fi
		7671
11299		7672
11300	save_LIBS="$LIBS"	7673	save_LIBS="$LIBS"
11301	LIBS="$LIBS $X_LIBS"	7674	LIBS="$LIBS $X_LIBS"
11302		7675	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
11303	for ac_header in X11/Xft/Xft.h	7676	do :
11304	do
11305	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7677	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11306	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7678	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11307	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7679	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11308	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7680	cat >>confdefs.h <<_ACEOF
11309	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7681	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11310	echo $ECHO_N "(cached) $ECHO_C" >&6
11311	fi
11312	ac_res=`eval echo '${'$as_ac_Header'}'`
11313	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11314	echo "${ECHO_T}$ac_res" >&6; }
11315	else
11316	# Is the header compilable?
11317	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11318	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11319	cat >conftest.$ac_ext <<_ACEOF
11320	/* confdefs.h. */
11321	_ACEOF	7682	_ACEOF
		7683
		7684	else
		7685	support_xft=no
		7686	fi
		7687
		7688	done
		7689
		7690	for ac_func in XftDrawString32 FcPatternGet
		7691	do :
		7692	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7693	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7694	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7695	cat >>confdefs.h <<_ACEOF
		7696	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7697	_ACEOF
		7698
		7699	else
		7700	support_xft=no
		7701	fi
		7702	done
		7703
		7704	LIBS="$save_LIBS"
		7705
		7706	if test x$support_xft = xyes; then
		7707
		7708	$as_echo "#define XFT 1" >>confdefs.h
		7709
		7710	fi
		7711	fi
		7712
		7713	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7714	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7715	$as_echo_n "checking for Render >= 0.11... " >&6; }
11322	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11323	cat >>conftest.$ac_ext <<_ACEOF
11324	/* end confdefs.h. */	7717	/* end confdefs.h. */
11325	$ac_includes_default
11326	#include <$ac_header>
11327	_ACEOF
11328	rm -f conftest.$ac_objext
11329	if { (ac_try="$ac_compile"
11330	case "(($ac_try" in
11331	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11332	*) ac_try_echo=$ac_try;;
11333	esac
11334	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11335	(eval "$ac_compile") 2>conftest.er1
11336	ac_status=$?
11337	grep -v '^ *+' conftest.er1 >conftest.err
11338	rm -f conftest.er1
11339	cat conftest.err >&5
11340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	(exit $ac_status); } && {
11342	test -z "$ac_cxx_werror_flag" ||
11343	test ! -s conftest.err
11344	} && test -s conftest.$ac_objext; then
11345	ac_header_compiler=yes
11346	else
11347	echo "$as_me: failed program was:" >&5
11348	sed 's/^/| /' conftest.$ac_ext >&5
11349		7718
11350	ac_header_compiler=no	7719	#include <X11/extensions/Xrender.h>
11351	fi	7720	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
11352		7721	error
11353	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11354	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11355	echo "${ECHO_T}$ac_header_compiler" >&6; }
11356
11357	# Is the header present?
11358	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11359	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11360	cat >conftest.$ac_ext <<_ACEOF
11361	/* confdefs.h. */
11362	_ACEOF
11363	cat confdefs.h >>conftest.$ac_ext
11364	cat >>conftest.$ac_ext <<_ACEOF
11365	/* end confdefs.h. */
11366	#include <$ac_header>
11367	_ACEOF
11368	if { (ac_try="$ac_cpp conftest.$ac_ext"
11369	case "(($ac_try" in
11370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11371	*) ac_try_echo=$ac_try;;
11372	esac
11373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11374	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11375	ac_status=$?
11376	grep -v '^ *+' conftest.er1 >conftest.err
11377	rm -f conftest.er1
11378	cat conftest.err >&5
11379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380	(exit $ac_status); } >/dev/null && {
11381	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11382	test ! -s conftest.err
11383	}; then
11384	ac_header_preproc=yes
11385	else
11386	echo "$as_me: failed program was:" >&5
11387	sed 's/^/| /' conftest.$ac_ext >&5
11388
11389	ac_header_preproc=no
11390	fi
11391
11392	rm -f conftest.err conftest.$ac_ext
11393	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11394	echo "${ECHO_T}$ac_header_preproc" >&6; }
11395
11396	# So? What about this header?
11397	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11398	yes:no: )
11399	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11400	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11401	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11402	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11403	ac_header_preproc=yes
11404	;;
11405	no:yes:* )
11406	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11407	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11408	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11409	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11410	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11411	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11412	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11413	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11414	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11415	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11416	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11417	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11418
11419	;;
11420	esac
11421	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11422	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11423	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11424	echo $ECHO_N "(cached) $ECHO_C" >&6
11425	else
11426	eval "$as_ac_Header=\$ac_header_preproc"
11427	fi
11428	ac_res=`eval echo '${'$as_ac_Header'}'`
11429	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11430	echo "${ECHO_T}$ac_res" >&6; }
11431
11432	fi
11433	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11434	cat >>confdefs.h <<_ACEOF
11435	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11436	_ACEOF
11437
11438	else
11439	support_xft=no
11440	fi
11441
11442	done
11443
11444	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
11445	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }
11446	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
11447	echo $ECHO_N "(cached) $ECHO_C" >&6
11448	else
11449	ac_check_lib_save_LIBS=$LIBS
11450	LIBS="-lXft $LIBS"
11451	cat >conftest.$ac_ext <<_ACEOF
11452	/* confdefs.h. */
11453	_ACEOF
11454	cat confdefs.h >>conftest.$ac_ext
11455	cat >>conftest.$ac_ext <<_ACEOF
11456	/* end confdefs.h. */
11457
11458	/* Override any GCC internal prototype to avoid an error.
11459	Use char because int might match the return type of a GCC
11460	builtin and then its argument prototype would still apply. */
11461	#ifdef __cplusplus
11462	extern "C"
11463	#endif	7722	#endif
11464	char XftDrawString32 ();	7723
11465	int	7724	int
11466	main ()	7725	main ()
11467	{	7726	{
11468	return XftDrawString32 ();	7727
11469	;	7728	;
11470	return 0;	7729	return 0;
11471	}	7730	}
11472	_ACEOF	7731	_ACEOF
11473	rm -f conftest.$ac_objext conftest$ac_exeext	7732	if ac_fn_cxx_try_compile "$LINENO"; then :
11474	if { (ac_try="$ac_link"
11475	case "(($ac_try" in
11476	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11477	*) ac_try_echo=$ac_try;;
11478	esac
11479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11480	(eval "$ac_link") 2>conftest.er1
11481	ac_status=$?
11482	grep -v '^ *+' conftest.er1 >conftest.err
11483	rm -f conftest.er1
11484	cat conftest.err >&5
11485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11486	(exit $ac_status); } && {
11487	test -z "$ac_cxx_werror_flag" ||
11488	test ! -s conftest.err
11489	} && test -s conftest$ac_exeext &&
11490	$as_test_x conftest$ac_exeext; then
11491	ac_cv_lib_Xft_XftDrawString32=yes
11492	else
11493	echo "$as_me: failed program was:" >&5
11494	sed 's/^/| /' conftest.$ac_ext >&5
11495		7733
11496	ac_cv_lib_Xft_XftDrawString32=no	7734	else
		7735	support_image=no
11497	fi	7736	fi
11498
11499	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7737	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11500	conftest$ac_exeext conftest.$ac_ext
11501	LIBS=$ac_check_lib_save_LIBS
11502	fi
11503	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11504	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
11505	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
11506	:
11507	else
11508	support_xft=no
11509	fi
11510
11511	LIBS="$save_LIBS"
11512
11513	if test x$support_xft = xyes; then	7738	if test x$support_image = xyes; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7740	$as_echo "ok" >&6; }
		7741	LIBS="$LIBS -lm"
11514		7742
11515	cat >>confdefs.h <<\_ACEOF	7743	$as_echo "#define XRENDER 1" >>confdefs.h
11516	#define XFT 1
11517	_ACEOF
11518		7744
		7745
		7746	if test x$support_inheritpixmap = xyes; then
		7747
		7748	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7749
11519	fi	7750	fi
		7751	else
		7752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7753	$as_echo "no" >&6; }
		7754	fi
11520	fi	7755	fi
		7756
11521	if test x$support_styles = xyes; then	7757	if test x$support_styles = xyes; then
11522		7758
11523	cat >>confdefs.h <<\_ACEOF	7759	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11524	#define ENABLE_STYLES 1
11525	_ACEOF
11526		7760
11527	fi	7761	fi
11528	if test x$support_iso14755 = xyes; then	7762	if test x$support_iso14755 = xyes; then
11529		7763
11530	cat >>confdefs.h <<\_ACEOF	7764	$as_echo "#define ISO_14755 1" >>confdefs.h
11531	#define ISO_14755 1
11532	_ACEOF
11533		7765
11534	fi	7766	fi
11535	if test x$support_8bitctrls = xyes; then	7767	if test x$support_8bitctrls = xyes; then
11536		7768
11537	cat >>confdefs.h <<\_ACEOF	7769	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11538	#define EIGHT_BIT_CONTROLS 1
11539	_ACEOF
11540		7770
11541	fi	7771	fi
11542	if test x$support_fading = xyes; then	7772	if test x$support_fading = xyes; then
11543		7773
11544	cat >>confdefs.h <<\_ACEOF	7774	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11545	#define OFF_FOCUS_FADING 1
11546	_ACEOF
11547
11548	fi
11549	if test x$support_inheritpixmap = xyes; then
11550
11551	cat >>confdefs.h <<\_ACEOF
11552	#define ENABLE_TRANSPARENCY 1
11553	_ACEOF
11554		7775
11555	fi	7776	fi
11556	if test x$support_keepscrolling = xno; then	7777	if test x$support_keepscrolling = xno; then
11557		7778
11558	cat >>confdefs.h <<\_ACEOF
11559	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7779	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11560	_ACEOF
11561		7780
11562	fi	7781	fi
11563	if test x$support_selectionscrolling = xyes; then	7782	if test x$support_selectionscrolling = xyes; then
11564		7783
11565	cat >>confdefs.h <<\_ACEOF	7784	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11566	#define SELECTION_SCROLLING 1
11567	_ACEOF
11568		7785
11569	fi	7786	fi
11570	if test x$support_frills = xyes; then	7787	if test x$support_frills = xyes; then
11571		7788
11572	cat >>confdefs.h <<\_ACEOF	7789	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11573	#define ENABLE_FRILLS 1
11574	_ACEOF
11575		7790
11576	fi	7791	fi
11577	if test x$support_mousewheel = xyes; then	7792	if test x$support_mousewheel = xyes; then
11578		7793
11579	cat >>confdefs.h <<\_ACEOF	7794	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11580	#define MOUSE_WHEEL 1
11581	_ACEOF
11582		7795
11583	fi	7796	fi
11584	if test x$support_mouseslipwheel = xyes; then	7797	if test x$support_mouseslipwheel = xyes; then
11585		7798
11586	cat >>confdefs.h <<\_ACEOF	7799	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11587	#define MOUSE_SLIP_WHEELING 1
11588	_ACEOF
11589		7800
11590	fi	7801	fi
11591	if test x$support_afterimage = xyes; then
11592
11593	cat >>confdefs.h <<\_ACEOF
11594	#define HAVE_AFTERIMAGE 1
11595	_ACEOF
11596
11597
11598	cat >>confdefs.h <<\_ACEOF
11599	#define BG_IMAGE_FROM_FILE 1
11600	_ACEOF
11601
11602	fi
11603
11604		7802
11605	scrolltypes=plain	7803	scrolltypes=plain
11606		7804
11607	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11608	#define PLAIN_SCROLLBAR 1
11609	_ACEOF
11610		7806
11611		7807
11612	if test x$support_scroll_rxvt = xyes; then	7808	if test x$support_scroll_rxvt = xyes; then
11613		7809
11614	cat >>confdefs.h <<\_ACEOF	7810	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11615	#define RXVT_SCROLLBAR 1
11616	_ACEOF
11617		7811
11618	scrolltypes="$scrolltypes rxvt"	7812	scrolltypes="$scrolltypes rxvt"
11619	fi	7813	fi
11620	if test x$support_scroll_next = xyes; then	7814	if test x$support_scroll_next = xyes; then
11621		7815
11622	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11623	#define NEXT_SCROLLBAR 1
11624	_ACEOF
11625		7817
11626	scrolltypes="$scrolltypes next"	7818	scrolltypes="$scrolltypes next"
11627	fi	7819	fi
11628	if test x$support_scroll_xterm = xyes; then	7820	if test x$support_scroll_xterm = xyes; then
11629		7821
11630	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11631	#define XTERM_SCROLLBAR 1
11632	_ACEOF
11633		7823
11634	scrolltypes="$scrolltypes xterm"	7824	scrolltypes="$scrolltypes xterm"
11635	fi	7825	fi
11636	if test x$support_pointer_blank = xyes; then	7826	if test x$support_pointer_blank = xyes; then
11637		7827
11638	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11639	#define POINTER_BLANK 1
11640	_ACEOF
11641		7829
11642	fi	7830	fi
11643	if test x$support_text_blink = xyes; then	7831	if test x$support_text_blink = xyes; then
11644		7832
11645	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11646	#define TEXT_BLINK 1
11647	_ACEOF
11648		7834
11649	fi	7835	fi
11650	if test x$support_unicode3 = xyes; then	7836	if test x$support_unicode3 = xyes; then
11651		7837
11652	cat >>confdefs.h <<\_ACEOF	7838	$as_echo "#define UNICODE_3 1" >>confdefs.h
11653	#define UNICODE_3 1
11654	_ACEOF
11655		7839
11656	fi	7840	fi
11657	if test x$support_combining = xyes; then	7841	if test x$support_combining = xyes; then
11658		7842
11659	cat >>confdefs.h <<\_ACEOF	7843	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11660	#define ENABLE_COMBINING 1
11661	_ACEOF
11662		7844
11663	fi	7845	fi
11664	if test x$codesets = xall; then	7846	if test x$codesets = xall; then
11665	codesets=jp,jp-ext,kr,zh,zh-ext	7847	codesets=jp,jp-ext,kr,zh,zh-ext
11666	fi	7848	fi
11667		7849
11668	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11669	#define ENCODING_EU 1
11670	_ACEOF
11671		7851
11672		7852
11673	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11674	#define ENCODING_VN 1
11675	_ACEOF
11676		7854
11677	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7855	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11678	case "$codeset" in	7856	case "$codeset" in
11679	JP )	7857	JP )
11680	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11681	#define ENCODING_JP 1
11682	_ACEOF
11683	;;	7859	;;
11684	JP_EXT )	7860	JP_EXT )
11685	cat >>confdefs.h <<\_ACEOF	7861	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11686	#define ENCODING_JP_EXT 1
11687	_ACEOF
11688	;;	7862	;;
11689	KR )	7863	KR )
11690	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11691	#define ENCODING_KR 1
11692	_ACEOF
11693	;;	7865	;;
11694	ZH )	7866	ZH )
11695	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11696	#define ENCODING_ZH 1
11697	_ACEOF
11698	;;	7868	;;
11699	ZH_EXT )	7869	ZH_EXT )
11700	cat >>confdefs.h <<\_ACEOF	7870	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11701	#define ENCODING_ZH_EXT 1
11702	_ACEOF
11703	;;	7871	;;
11704	esac	7872	esac
11705	done	7873	done
11706		7874
11707	IF_PERL=\#	7875	IF_PERL=\#
11708	if test x$support_perl = xyes; then	7876	if test x$support_perl = xyes; then
11709	# Extract the first word of "perl5", so it can be a program name with args.	7877	# Extract the first word of "perl5", so it can be a program name with args.
11710	set dummy perl5; ac_word=$2	7878	set dummy perl5; ac_word=$2
11711	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11712	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7880	$as_echo_n "checking for $ac_word... " >&6; }
11713	if test "${ac_cv_path_PERL+set}" = set; then	7881	if ${ac_cv_path_PERL+:} false; then :
11714	echo $ECHO_N "(cached) $ECHO_C" >&6	7882	$as_echo_n "(cached) " >&6
11715	else	7883	else
11716	case $PERL in	7884	case $PERL in
11717	[\\/]* | ?:[\\/]*)	7885	[\\/]* | ?:[\\/]*)
11718	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7886	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11719	;;	7887	;;
…		…
11721	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7889	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11722	for as_dir in $PATH	7890	for as_dir in $PATH
11723	do	7891	do
11724	IFS=$as_save_IFS	7892	IFS=$as_save_IFS
11725	test -z "$as_dir" && as_dir=.	7893	test -z "$as_dir" && as_dir=.
11726	for ac_exec_ext in '' $ac_executable_extensions; do	7894	for ac_exec_ext in '' $ac_executable_extensions; do
11727	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7895	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11728	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7896	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11729	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7897	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11730	break 2	7898	break 2
11731	fi	7899	fi
11732	done	7900	done
11733	done	7901	done
11734	IFS=$as_save_IFS	7902	IFS=$as_save_IFS
11735		7903
		7904	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
11736	;;	7905	;;
11737	esac	7906	esac
11738	fi	7907	fi
11739	PERL=$ac_cv_path_PERL	7908	PERL=$ac_cv_path_PERL
11740	if test -n "$PERL"; then	7909	if test -n "$PERL"; then
11741	{ echo "$as_me:$LINENO: result: $PERL" >&5	7910	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11742	echo "${ECHO_T}$PERL" >&6; }	7911	$as_echo "$PERL" >&6; }
11743	else	7912	else
11744	{ echo "$as_me:$LINENO: result: no" >&5	7913	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11745	echo "${ECHO_T}no" >&6; }	7914	$as_echo "no" >&6; }
11746	fi	7915	fi
11747		7916
11748		7917
11749	# Extract the first word of "perl", so it can be a program name with args.
11750	set dummy perl; ac_word=$2
11751	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11752	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11753	if test "${ac_cv_path_PERL+set}" = set; then
11754	echo $ECHO_N "(cached) $ECHO_C" >&6
11755	else
11756	case $PERL in
11757	[\\/]* | ?:[\\/]*)
11758	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11759	;;
11760	*)
11761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11762	for as_dir in $PATH
11763	do
11764	IFS=$as_save_IFS
11765	test -z "$as_dir" && as_dir=.
11766	for ac_exec_ext in '' $ac_executable_extensions; do
11767	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11768	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11770	break 2
11771	fi
11772	done
11773	done
11774	IFS=$as_save_IFS
11775		7918
11776	;;
11777	esac
11778	fi
11779	PERL=$ac_cv_path_PERL
11780	if test -n "$PERL"; then
11781	{ echo "$as_me:$LINENO: result: $PERL" >&5
11782	echo "${ECHO_T}$PERL" >&6; }
11783	else
11784	{ echo "$as_me:$LINENO: result: no" >&5
11785	echo "${ECHO_T}no" >&6; }
11786	fi
11787
11788
11789
11790	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11791	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7920	$as_echo_n "checking for $PERL suitability... " >&6; }
11792	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7921	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11793		7922
11794	save_CXXFLAGS="$CXXFLAGS"	7923	save_CXXFLAGS="$CXXFLAGS"
11795	save_LIBS="$LIBS"	7924	save_LIBS="$LIBS"
11796	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7925	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11797	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7926	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11798	cat >conftest.$ac_ext <<_ACEOF
11799	/* confdefs.h. */
11800	_ACEOF
11801	cat confdefs.h >>conftest.$ac_ext	7927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11802	cat >>conftest.$ac_ext <<_ACEOF
11803	/* end confdefs.h. */	7928	/* end confdefs.h. */
11804		7929
11805	#include <EXTERN.h>	7930	#include <EXTERN.h>
11806	#include <perl.h>	7931	#include <perl.h>
11807	#include <XSUB.h>	7932	#include <XSUB.h>
…		…
11814		7939
11815	;	7940	;
11816	return 0;	7941	return 0;
11817	}	7942	}
11818	_ACEOF	7943	_ACEOF
11819	rm -f conftest.$ac_objext conftest$ac_exeext	7944	if ac_fn_cxx_try_link "$LINENO"; then :
11820	if { (ac_try="$ac_link"
11821	case "(($ac_try" in
11822	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11823	*) ac_try_echo=$ac_try;;
11824	esac
11825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11826	(eval "$ac_link") 2>conftest.er1
11827	ac_status=$?
11828	grep -v '^ *+' conftest.er1 >conftest.err
11829	rm -f conftest.er1
11830	cat conftest.err >&5
11831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11832	(exit $ac_status); } && {
11833	test -z "$ac_cxx_werror_flag" ||
11834	test ! -s conftest.err
11835	} && test -s conftest$ac_exeext &&
11836	$as_test_x conftest$ac_exeext; then
11837	rxvt_perl_link=yes	7945	rxvt_perl_link=yes
11838	else	7946	else
11839	echo "$as_me: failed program was:" >&5
11840	sed 's/^/| /' conftest.$ac_ext >&5
11841
11842	rxvt_perl_link=no	7947	rxvt_perl_link=no
11843	fi	7948	fi
11844
11845	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7949	rm -f core conftest.err conftest.$ac_objext \
11846	conftest$ac_exeext conftest.$ac_ext	7950	conftest$ac_exeext conftest.$ac_ext
11847	CXXFLAGS="$save_CXXFLAGS"	7951	CXXFLAGS="$save_CXXFLAGS"
11848	LIBS="$save_LIBS"	7952	LIBS="$save_LIBS"
11849		7953
11850	if test x$rxvt_perl_link = xyes; then	7954	if test x$rxvt_perl_link = xyes; then
11851	{ echo "$as_me:$LINENO: result: ok" >&5	7955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11852	echo "${ECHO_T}ok" >&6; }	7956	$as_echo "ok" >&6; }
11853		7957
11854	cat >>confdefs.h <<\_ACEOF	7958	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11855	#define ENABLE_PERL 1
11856	_ACEOF
11857		7959
11858	IF_PERL=	7960	IF_PERL=
11859	PERL_O=rxvtperl.o	7961	PERL_O=rxvtperl.o
11860	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7962	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11861	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7963	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11862	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7964	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11863	else	7965	else
11864	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7966	as_fn_error $? "no, unable to link" "$LINENO" 5
11865	echo "$as_me: error: no, unable to link" >&2;}
11866	{ (exit 1); exit 1; }; }
11867	fi	7967	fi
11868	else	7968	else
11869	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7969	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11870	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11871	{ (exit 1); exit 1; }; }
11872	fi	7970	fi
11873	fi	7971	fi
11874		7972
11875		7973
11876		7974
11877		7975
11878		7976
11879		7977
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893	test "$program_prefix" != NONE &&
11894	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11895	# Use a double $ so make ignores it.
11896	test "$program_suffix" != NONE &&
11897	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11898	# Double any \ or $. echo might interpret backslashes.
11899	# By default was `s,x,x', remove it if useless.
11900	cat <<\_ACEOF >conftest.sed
11901	s/[\\$]/&&/g;s/;s,x,x,$//
11902	_ACEOF
11903	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11904	rm -f conftest.sed
11905		7978
11906		7979
11907	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	7980	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11908		7981
11909	cat >confcache <<\_ACEOF	7982	cat >confcache <<\_ACEOF
…		…
11931	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8004	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11932	eval ac_val=\$$ac_var	8005	eval ac_val=\$$ac_var
11933	case $ac_val in #(	8006	case $ac_val in #(
11934	*${as_nl}*)	8007	*${as_nl}*)
11935	case $ac_var in #(	8008	case $ac_var in #(
11936	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8009	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11937	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8010	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11938	esac	8011	esac
11939	case $ac_var in #(	8012	case $ac_var in #(
11940	_ | IFS | as_nl) ;; #(	8013	_ | IFS | as_nl) ;; #(
11941	*) $as_unset $ac_var ;;	8014	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8015	*) { eval $ac_var=; unset $ac_var;} ;;
11942	esac ;;	8016	esac ;;
11943	esac	8017	esac
11944	done	8018	done
11945		8019
11946	(set) 2>&1 |	8020	(set) 2>&1 |
11947	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8021	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11948	*${as_nl}ac_space=\ *)	8022	*${as_nl}ac_space=\ *)
11949	# `set' does not quote correctly, so add quotes (double-quote	8023	# `set' does not quote correctly, so add quotes: double-quote
11950	# substitution turns \\\\ into \\, and sed turns \\ into \).	8024	# substitution turns \\\\ into \\, and sed turns \\ into \.
11951	sed -n \	8025	sed -n \
11952	"s/'/'\\\\''/g;	8026	"s/'/'\\\\''/g;
11953	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8027	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11954	;; #(	8028	;; #(
11955	*)	8029	*)
…		…
11967	t end	8041	t end
11968	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8042	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11969	:end' >>confcache	8043	:end' >>confcache
11970	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8044	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11971	if test -w "$cache_file"; then	8045	if test -w "$cache_file"; then
11972	test "x$cache_file" != "x/dev/null" &&	8046	if test "x$cache_file" != "x/dev/null"; then
11973	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8047	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11974	echo "$as_me: updating cache $cache_file" >&6;}	8048	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8049	if test ! -f "$cache_file" || test -h "$cache_file"; then
11975	cat confcache >$cache_file	8050	cat confcache >"$cache_file"
		8051	else
		8052	case $cache_file in #(
		8053	*/* | ?:*)
		8054	mv -f confcache "$cache_file"$$ &&
		8055	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8056	*)
		8057	mv -f confcache "$cache_file" ;;
		8058	esac
		8059	fi
		8060	fi
11976	else	8061	else
11977	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8062	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11978	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8063	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11979	fi	8064	fi
11980	fi	8065	fi
11981	rm -f confcache	8066	rm -f confcache
11982		8067
11983	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8068	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11986		8071
11987	DEFS=-DHAVE_CONFIG_H	8072	DEFS=-DHAVE_CONFIG_H
11988		8073
11989	ac_libobjs=	8074	ac_libobjs=
11990	ac_ltlibobjs=	8075	ac_ltlibobjs=
		8076	U=
11991	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8077	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11992	# 1. Remove the extension, and $U if already installed.	8078	# 1. Remove the extension, and $U if already installed.
11993	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8079	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11994	ac_i=`echo "$ac_i" | sed "$ac_script"`	8080	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11995	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8081	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11996	# will be set to the directory where LIBOBJS objects are built.	8082	# will be set to the directory where LIBOBJS objects are built.
11997	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8083	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11998	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8084	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11999	done	8085	done
12000	LIBOBJS=$ac_libobjs	8086	LIBOBJS=$ac_libobjs
12001		8087
12002	LTLIBOBJS=$ac_ltlibobjs	8088	LTLIBOBJS=$ac_ltlibobjs
12003		8089
12004		8090
12005		8091
12006	: ${CONFIG_STATUS=./config.status}	8092	: "${CONFIG_STATUS=./config.status}"
		8093	ac_write_fail=0
12007	ac_clean_files_save=$ac_clean_files	8094	ac_clean_files_save=$ac_clean_files
12008	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8095	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12009	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8096	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12010	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8097	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12011	cat >$CONFIG_STATUS <<_ACEOF	8098	as_write_fail=0
		8099	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12012	#! $SHELL	8100	#! $SHELL
12013	# Generated by $as_me.	8101	# Generated by $as_me.
12014	# Run this file to recreate the current configuration.	8102	# Run this file to recreate the current configuration.
12015	# Compiler output produced by configure, useful for debugging	8103	# Compiler output produced by configure, useful for debugging
12016	# configure, is in config.log if it exists.	8104	# configure, is in config.log if it exists.
12017		8105
12018	debug=false	8106	debug=false
12019	ac_cs_recheck=false	8107	ac_cs_recheck=false
12020	ac_cs_silent=false	8108	ac_cs_silent=false
		8109
12021	SHELL=\${CONFIG_SHELL-$SHELL}	8110	SHELL=\${CONFIG_SHELL-$SHELL}
		8111	export SHELL
12022	_ACEOF	8112	_ASEOF
12023		8113	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12024	cat >>$CONFIG_STATUS <<\_ACEOF
12025	## --------------------- ##	8114	## -------------------- ##
12026	## M4sh Initialization. ##	8115	## M4sh Initialization. ##
12027	## --------------------- ##	8116	## -------------------- ##
12028		8117
12029	# Be more Bourne compatible	8118	# Be more Bourne compatible
12030	DUALCASE=1; export DUALCASE # for MKS sh	8119	DUALCASE=1; export DUALCASE # for MKS sh
12031	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8120	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12032	emulate sh	8121	emulate sh
12033	NULLCMD=:	8122	NULLCMD=:
12034	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8123	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12035	# is contrary to our usage. Disable this feature.	8124	# is contrary to our usage. Disable this feature.
12036	alias -g '${1+"$@"}'='"$@"'	8125	alias -g '${1+"$@"}'='"$@"'
12037	setopt NO_GLOB_SUBST	8126	setopt NO_GLOB_SUBST
12038	else	8127	else
12039	case `(set -o) 2>/dev/null` in	8128	case `(set -o) 2>/dev/null` in #(
12040	*posix*) set -o posix ;;	8129	*posix*) :
		8130	set -o posix ;; #(
		8131	*) :
		8132	;;
12041	esac	8133	esac
12042
12043	fi	8134	fi
12044		8135
12045		8136
12046		8137	as_nl='
12047		8138	'
12048	# PATH needs CR	8139	export as_nl
12049	# Avoid depending upon Character Ranges.	8140	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12050	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8141	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12051	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8142	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12052	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8143	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12053	as_cr_digits='0123456789'	8144	# Prefer a ksh shell builtin over an external printf program on Solaris,
12054	as_cr_alnum=$as_cr_Letters$as_cr_digits	8145	# but without wasting forks for bash or zsh.
		8146	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8147	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8148	as_echo='print -r --'
		8149	as_echo_n='print -rn --'
		8150	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8151	as_echo='printf %s\n'
		8152	as_echo_n='printf %s'
		8153	else
		8154	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8155	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8156	as_echo_n='/usr/ucb/echo -n'
		8157	else
		8158	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8159	as_echo_n_body='eval
		8160	arg=$1;
		8161	case $arg in #(
		8162	*"$as_nl"*)
		8163	expr "X$arg" : "X\\(.*\\)$as_nl";
		8164	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8165	esac;
		8166	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8167	'
		8168	export as_echo_n_body
		8169	as_echo_n='sh -c $as_echo_n_body as_echo'
		8170	fi
		8171	export as_echo_body
		8172	as_echo='sh -c $as_echo_body as_echo'
		8173	fi
12055		8174
12056	# The user is always right.	8175	# The user is always right.
12057	if test "${PATH_SEPARATOR+set}" != set; then	8176	if test "${PATH_SEPARATOR+set}" != set; then
12058	echo "#! /bin/sh" >conf$$.sh	8177	PATH_SEPARATOR=:
12059	echo "exit 0" >>conf$$.sh	8178	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12060	chmod +x conf$$.sh	8179	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12061	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12062	PATH_SEPARATOR=';'	8180	PATH_SEPARATOR=';'
12063	else	8181	}
12064	PATH_SEPARATOR=:
12065	fi
12066	rm -f conf$$.sh
12067	fi
12068
12069	# Support unset when possible.
12070	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12071	as_unset=unset
12072	else
12073	as_unset=false
12074	fi	8182	fi
12075		8183
12076		8184
12077	# IFS	8185	# IFS
12078	# We need space, tab and new line, in precisely that order. Quoting is	8186	# We need space, tab and new line, in precisely that order. Quoting is
12079	# there to prevent editors from complaining about space-tab.	8187	# there to prevent editors from complaining about space-tab.
12080	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8188	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12081	# splitting by setting IFS to empty value.)	8189	# splitting by setting IFS to empty value.)
12082	as_nl='
12083	'
12084	IFS=" "" $as_nl"	8190	IFS=" "" $as_nl"
12085		8191
12086	# Find who we are. Look in the path if we contain no directory separator.	8192	# Find who we are. Look in the path if we contain no directory separator.
		8193	as_myself=
12087	case $0 in	8194	case $0 in #((
12088	*[\\/]* ) as_myself=$0 ;;	8195	*[\\/]* ) as_myself=$0 ;;
12089	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8196	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12090	for as_dir in $PATH	8197	for as_dir in $PATH
12091	do	8198	do
12092	IFS=$as_save_IFS	8199	IFS=$as_save_IFS
12093	test -z "$as_dir" && as_dir=.	8200	test -z "$as_dir" && as_dir=.
12094	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8201	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12095	done	8202	done
12096	IFS=$as_save_IFS	8203	IFS=$as_save_IFS
12097		8204
12098	;;	8205	;;
12099	esac	8206	esac
12100	# We did not find ourselves, most probably we were run as `sh COMMAND'	8207	# We did not find ourselves, most probably we were run as `sh COMMAND'
12101	# in which case we are not to be found in the path.	8208	# in which case we are not to be found in the path.
12102	if test "x$as_myself" = x; then	8209	if test "x$as_myself" = x; then
12103	as_myself=$0	8210	as_myself=$0
12104	fi	8211	fi
12105	if test ! -f "$as_myself"; then	8212	if test ! -f "$as_myself"; then
12106	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8213	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12107	{ (exit 1); exit 1; }	8214	exit 1
12108	fi	8215	fi
12109		8216
12110	# Work around bugs in pre-3.0 UWIN ksh.	8217	# Unset variables that we do not need and which cause bugs (e.g. in
		8218	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8219	# suppresses any "Segmentation fault" message there. '((' could
		8220	# trigger a bug in pdksh 5.2.14.
12111	for as_var in ENV MAIL MAILPATH	8221	for as_var in BASH_ENV ENV MAIL MAILPATH
		8222	do eval test x\${$as_var+set} = xset \
12112	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8223	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12113	done	8224	done
12114	PS1='$ '	8225	PS1='$ '
12115	PS2='> '	8226	PS2='> '
12116	PS4='+ '	8227	PS4='+ '
12117		8228
12118	# NLS nuisances.	8229	# NLS nuisances.
12119	for as_var in \	8230	LC_ALL=C
12120	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8231	export LC_ALL
12121	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8232	LANGUAGE=C
12122	LC_TELEPHONE LC_TIME	8233	export LANGUAGE
12123	do	8234
12124	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8235	# CDPATH.
12125	eval $as_var=C; export $as_var	8236	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8237
		8238
		8239	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8240	# ----------------------------------------
		8241	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8242	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8243	# script with STATUS, using 1 if that was 0.
		8244	as_fn_error ()
		8245	{
		8246	as_status=$1; test $as_status -eq 0 && as_status=1
		8247	if test "$4"; then
		8248	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8249	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8250	fi
		8251	$as_echo "$as_me: error: $2" >&2
		8252	as_fn_exit $as_status
		8253	} # as_fn_error
		8254
		8255
		8256	# as_fn_set_status STATUS
		8257	# -----------------------
		8258	# Set $? to STATUS, without forking.
		8259	as_fn_set_status ()
		8260	{
		8261	return $1
		8262	} # as_fn_set_status
		8263
		8264	# as_fn_exit STATUS
		8265	# -----------------
		8266	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8267	as_fn_exit ()
		8268	{
		8269	set +e
		8270	as_fn_set_status $1
		8271	exit $1
		8272	} # as_fn_exit
		8273
		8274	# as_fn_unset VAR
		8275	# ---------------
		8276	# Portably unset VAR.
		8277	as_fn_unset ()
		8278	{
		8279	{ eval $1=; unset $1;}
		8280	}
		8281	as_unset=as_fn_unset
		8282	# as_fn_append VAR VALUE
		8283	# ----------------------
		8284	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8285	# advantage of any shell optimizations that allow amortized linear growth over
		8286	# repeated appends, instead of the typical quadratic growth present in naive
		8287	# implementations.
		8288	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8289	eval 'as_fn_append ()
		8290	{
		8291	eval $1+=\$2
		8292	}'
12126	else	8293	else
12127	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8294	as_fn_append ()
12128	fi	8295	{
12129	done	8296	eval $1=\$$1\$2
		8297	}
		8298	fi # as_fn_append
12130		8299
12131	# Required to use basename.	8300	# as_fn_arith ARG...
		8301	# ------------------
		8302	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8303	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8304	# must be portable across $(()) and expr.
		8305	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8306	eval 'as_fn_arith ()
		8307	{
		8308	as_val=$(( $* ))
		8309	}'
		8310	else
		8311	as_fn_arith ()
		8312	{
		8313	as_val=`expr "$@" || test $? -eq 1`
		8314	}
		8315	fi # as_fn_arith
		8316
		8317
12132	if expr a : '\(a\)' >/dev/null 2>&1 &&	8318	if expr a : '\(a\)' >/dev/null 2>&1 &&
12133	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8319	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12134	as_expr=expr	8320	as_expr=expr
12135	else	8321	else
12136	as_expr=false	8322	as_expr=false
…		…
12140	as_basename=basename	8326	as_basename=basename
12141	else	8327	else
12142	as_basename=false	8328	as_basename=false
12143	fi	8329	fi
12144		8330
		8331	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8332	as_dirname=dirname
		8333	else
		8334	as_dirname=false
		8335	fi
12145		8336
12146	# Name of the executable.
12147	as_me=`$as_basename -- "$0" ||	8337	as_me=`$as_basename -- "$0" ||
12148	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8338	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12149	X"$0" : 'X\(//\)$' \| \	8339	X"$0" : 'X\(//\)$' \| \
12150	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8340	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12151	echo X/"$0" |	8341	$as_echo X/"$0" |
12152	sed '/^.*\/\([^/][^/]*\)\/*$/{	8342	sed '/^.*\/\([^/][^/]*\)\/*$/{
12153	s//\1/	8343	s//\1/
12154	q	8344	q
12155	}	8345	}
12156	/^X\/\(\/\/\)$/{	8346	/^X\/\(\/\/\)$/{
…		…
12161	s//\1/	8351	s//\1/
12162	q	8352	q
12163	}	8353	}
12164	s/.*/./; q'`	8354	s/.*/./; q'`
12165		8355
12166	# CDPATH.	8356	# Avoid depending upon Character Ranges.
12167	$as_unset CDPATH	8357	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12168		8358	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12169		8359	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12170		8360	as_cr_digits='0123456789'
12171	as_lineno_1=$LINENO	8361	as_cr_alnum=$as_cr_Letters$as_cr_digits
12172	as_lineno_2=$LINENO
12173	test "x$as_lineno_1" != "x$as_lineno_2" &&
12174	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12175
12176	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12177	# uniformly replaced by the line number. The first 'sed' inserts a
12178	# line-number line after each line using $LINENO; the second 'sed'
12179	# does the real work. The second script uses 'N' to pair each
12180	# line-number line with the line containing $LINENO, and appends
12181	# trailing '-' during substitution so that $LINENO is not a special
12182	# case at line end.
12183	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12184	# scripts with optimization help from Paolo Bonzini. Blame Lee
12185	# E. McMahon (1931-1989) for sed's syntax. :-)
12186	sed -n '
12187	p
12188	/[$]LINENO/=
12189	' <$as_myself |
12190	sed '
12191	s/[$]LINENO.*/&-/
12192	t lineno
12193	b
12194	:lineno
12195	N
12196	:loop
12197	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12198	t loop
12199	s/-\n.*//
12200	' >$as_me.lineno &&
12201	chmod +x "$as_me.lineno" ||
12202	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12203	{ (exit 1); exit 1; }; }
12204
12205	# Don't try to exec as it changes $[0], causing all sort of problems
12206	# (the dirname of $[0] is not the place where we might find the
12207	# original and so on. Autoconf is especially sensitive to this).
12208	. "./$as_me.lineno"
12209	# Exit status is that of the last command.
12210	exit
12211	}
12212
12213
12214	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12215	as_dirname=dirname
12216	else
12217	as_dirname=false
12218	fi
12219		8362
12220	ECHO_C= ECHO_N= ECHO_T=	8363	ECHO_C= ECHO_N= ECHO_T=
12221	case `echo -n x` in	8364	case `echo -n x` in #(((((
12222	-n*)	8365	-n*)
12223	case `echo 'x\c'` in	8366	case `echo 'xy\c'` in
12224	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8367	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12225	*) ECHO_C='\c';;	8368	xy) ECHO_C='\c';;
		8369	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8370	ECHO_T=' ';;
12226	esac;;	8371	esac;;
12227	*)	8372	*)
12228	ECHO_N='-n';;	8373	ECHO_N='-n';;
12229	esac	8374	esac
12230		8375
12231	if expr a : '\(a\)' >/dev/null 2>&1 &&
12232	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12233	as_expr=expr
12234	else
12235	as_expr=false
12236	fi
12237
12238	rm -f conf$$ conf$$.exe conf$$.file	8376	rm -f conf$$ conf$$.exe conf$$.file
12239	if test -d conf$$.dir; then	8377	if test -d conf$$.dir; then
12240	rm -f conf$$.dir/conf$$.file	8378	rm -f conf$$.dir/conf$$.file
12241	else	8379	else
12242	rm -f conf$$.dir	8380	rm -f conf$$.dir
12243	mkdir conf$$.dir	8381	mkdir conf$$.dir 2>/dev/null
12244	fi	8382	fi
12245	echo >conf$$.file	8383	if (echo >conf$$.file) 2>/dev/null; then
12246	if ln -s conf$$.file conf$$ 2>/dev/null; then	8384	if ln -s conf$$.file conf$$ 2>/dev/null; then
12247	as_ln_s='ln -s'	8385	as_ln_s='ln -s'
12248	# ... but there are two gotchas:	8386	# ... but there are two gotchas:
12249	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8387	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12250	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8388	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12251	# In both cases, we have to default to `cp -p'.	8389	# In both cases, we have to default to `cp -pR'.
12252	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8390	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12253	as_ln_s='cp -p'	8391	as_ln_s='cp -pR'
12254	elif ln conf$$.file conf$$ 2>/dev/null; then	8392	elif ln conf$$.file conf$$ 2>/dev/null; then
12255	as_ln_s=ln	8393	as_ln_s=ln
12256	else	8394	else
		8395	as_ln_s='cp -pR'
		8396	fi
		8397	else
12257	as_ln_s='cp -p'	8398	as_ln_s='cp -pR'
12258	fi	8399	fi
12259	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8400	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12260	rmdir conf$$.dir 2>/dev/null	8401	rmdir conf$$.dir 2>/dev/null
12261		8402
12262	if mkdir -p . 2>/dev/null; then	8403
12263	as_mkdir_p=:	8404	# as_fn_mkdir_p
12264	else	8405	# -------------
12265	test -d ./-p && rmdir ./-p	8406	# Create "$as_dir" as a directory, including parents if necessary.
12266	as_mkdir_p=false	8407	as_fn_mkdir_p ()
12267	fi
12268
12269	if test -x / >/dev/null 2>&1; then
12270	as_test_x='test -x'
12271	else
12272	if ls -dL / >/dev/null 2>&1; then
12273	as_ls_L_option=L
12274	else
12275	as_ls_L_option=
12276	fi
12277	as_test_x='
12278	eval sh -c '\''
12279	if test -d "$1"; then
12280	test -d "$1/.";
12281	else
12282	case $1 in
12283	-*)set "./$1";;
12284	esac;
12285	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12286	???[sx]*):;;*)false;;esac;fi
12287	'\'' sh
12288	'
12289	fi
12290	as_executable_p=$as_test_x
12291
12292	# Sed expression to map a string onto a valid CPP name.
12293	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12294
12295	# Sed expression to map a string onto a valid variable name.
12296	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12297
12298
12299	exec 6>&1
12300
12301	# Save the log message, to keep $[0] and so on meaningful, and to
12302	# report actual input values of CONFIG_FILES etc. instead of their
12303	# values after options handling.
12304	ac_log="
12305	This file was extended by $as_me, which was
12306	generated by GNU Autoconf 2.61. Invocation command line was
12307
12308	CONFIG_FILES = $CONFIG_FILES
12309	CONFIG_HEADERS = $CONFIG_HEADERS
12310	CONFIG_LINKS = $CONFIG_LINKS
12311	CONFIG_COMMANDS = $CONFIG_COMMANDS
12312	$ $0 $@
12313
12314	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12315	"
12316
12317	_ACEOF
12318
12319	cat >>$CONFIG_STATUS <<_ACEOF
12320	# Files that config.status was made for.
12321	config_files="$ac_config_files"
12322	config_headers="$ac_config_headers"
12323
12324	_ACEOF
12325
12326	cat >>$CONFIG_STATUS <<\_ACEOF
12327	ac_cs_usage="\
12328	\`$as_me' instantiates files from templates according to the
12329	current configuration.
12330
12331	Usage: $0 [OPTIONS] [FILE]...
12332
12333	-h, --help print this help, then exit
12334	-V, --version print version number and configuration settings, then exit
12335	-q, --quiet do not print progress messages
12336	-d, --debug don't remove temporary files
12337	--recheck update $as_me by reconfiguring in the same conditions
12338	--file=FILE[:TEMPLATE]
12339	instantiate the configuration file FILE
12340	--header=FILE[:TEMPLATE]
12341	instantiate the configuration header FILE
12342
12343	Configuration files:
12344	$config_files
12345
12346	Configuration headers:
12347	$config_headers
12348
12349	Report bugs to <bug-autoconf@gnu.org>."
12350
12351	_ACEOF
12352	cat >>$CONFIG_STATUS <<_ACEOF
12353	ac_cs_version="\\
12354	config.status
12355	configured by $0, generated by GNU Autoconf 2.61,
12356	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12357
12358	Copyright (C) 2006 Free Software Foundation, Inc.
12359	This config.status script is free software; the Free Software Foundation
12360	gives unlimited permission to copy, distribute and modify it."
12361
12362	ac_pwd='$ac_pwd'
12363	srcdir='$srcdir'
12364	INSTALL='$INSTALL'
12365	_ACEOF
12366
12367	cat >>$CONFIG_STATUS <<\_ACEOF
12368	# If no file are specified by the user, then we need to provide default
12369	# value. By we need to know if files were specified by the user.
12370	ac_need_defaults=:
12371	while test $# != 0
12372	do
12373	case $1 in
12374	--*=*)
12375	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12376	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12377	ac_shift=:
12378	;;
12379	*)
12380	ac_option=$1
12381	ac_optarg=$2
12382	ac_shift=shift
12383	;;
12384	esac
12385
12386	case $ac_option in
12387	# Handling of the options.
12388	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12389	ac_cs_recheck=: ;;
12390	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12391	echo "$ac_cs_version"; exit ;;
12392	--debug | --debu | --deb | --de | --d | -d )
12393	debug=: ;;
12394	--file | --fil | --fi | --f )
12395	$ac_shift
12396	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12397	ac_need_defaults=false;;
12398	--header | --heade | --head | --hea )
12399	$ac_shift
12400	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12401	ac_need_defaults=false;;
12402	--he | --h)
12403	# Conflict between --help and --header
12404	{ echo "$as_me: error: ambiguous option: $1
12405	Try \`$0 --help' for more information." >&2
12406	{ (exit 1); exit 1; }; };;
12407	--help | --hel | -h )
12408	echo "$ac_cs_usage"; exit ;;
12409	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12410	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12411	ac_cs_silent=: ;;
12412
12413	# This is an error.
12414	-*) { echo "$as_me: error: unrecognized option: $1
12415	Try \`$0 --help' for more information." >&2
12416	{ (exit 1); exit 1; }; } ;;
12417
12418	*) ac_config_targets="$ac_config_targets $1"
12419	ac_need_defaults=false ;;
12420
12421	esac
12422	shift
12423	done
12424
12425	ac_configure_extra_args=
12426
12427	if $ac_cs_silent; then
12428	exec 6>/dev/null
12429	ac_configure_extra_args="$ac_configure_extra_args --silent"
12430	fi
12431
12432	_ACEOF
12433	cat >>$CONFIG_STATUS <<_ACEOF
12434	if \$ac_cs_recheck; then
12435	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12436	CONFIG_SHELL=$SHELL
12437	export CONFIG_SHELL
12438	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12439	fi
12440
12441	_ACEOF
12442	cat >>$CONFIG_STATUS <<\_ACEOF
12443	exec 5>>config.log
12444	{	8408	{
12445	echo
12446	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12447	## Running $as_me. ##
12448	_ASBOX
12449	echo "$ac_log"
12450	} >&5
12451		8409
12452	_ACEOF
12453	cat >>$CONFIG_STATUS <<_ACEOF
12454	_ACEOF
12455
12456	cat >>$CONFIG_STATUS <<\_ACEOF
12457
12458	# Handling of arguments.
12459	for ac_config_target in $ac_config_targets
12460	do
12461	case $ac_config_target in
12462	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12463	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12464	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12465	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12466
12467	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12468	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12469	{ (exit 1); exit 1; }; };;
12470	esac
12471	done
12472
12473
12474	# If the user did not use the arguments to specify the items to instantiate,
12475	# then the envvar interface is used. Set only those that are not.
12476	# We use the long form for the default assignment because of an extremely
12477	# bizarre bug on SunOS 4.1.3.
12478	if $ac_need_defaults; then
12479	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12480	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12481	fi
12482
12483	# Have a temporary directory for convenience. Make it in the build tree
12484	# simply because there is no reason against having it here, and in addition,
12485	# creating and moving files from /tmp can sometimes cause problems.
12486	# Hook for its removal unless debugging.
12487	# Note that there is a small window in which the directory will not be cleaned:
12488	# after its creation but before its name has been assigned to `$tmp'.
12489	$debug ||
12490	{
12491	tmp=
12492	trap 'exit_status=$?
12493	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12494	' 0
12495	trap '{ (exit 1); exit 1; }' 1 2 13 15
12496	}
12497	# Create a (secure) tmp directory for tmp files.
12498
12499	{
12500	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12501	test -n "$tmp" && test -d "$tmp"
12502	} ||
12503	{
12504	tmp=./conf$$-$RANDOM
12505	(umask 077 && mkdir "$tmp")
12506	} ||
12507	{
12508	echo "$me: cannot create a temporary directory in ." >&2
12509	{ (exit 1); exit 1; }
12510	}
12511
12512	#
12513	# Set up the sed scripts for CONFIG_FILES section.
12514	#
12515
12516	# No need to generate the scripts if there are no CONFIG_FILES.
12517	# This happens for instance when ./config.status config.h
12518	if test -n "$CONFIG_FILES"; then
12519
12520	_ACEOF
12521
12522
12523
12524	ac_delim='%!_!# '
12525	for ac_last_try in false false false false false :; do
12526	cat >conf$$subs.sed <<_ACEOF
12527	SHELL!$SHELL$ac_delim
12528	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12529	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12530	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12531	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12532	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12533	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12534	exec_prefix!$exec_prefix$ac_delim
12535	prefix!$prefix$ac_delim
12536	program_transform_name!$program_transform_name$ac_delim
12537	bindir!$bindir$ac_delim
12538	sbindir!$sbindir$ac_delim
12539	libexecdir!$libexecdir$ac_delim
12540	datarootdir!$datarootdir$ac_delim
12541	datadir!$datadir$ac_delim
12542	sysconfdir!$sysconfdir$ac_delim
12543	sharedstatedir!$sharedstatedir$ac_delim
12544	localstatedir!$localstatedir$ac_delim
12545	includedir!$includedir$ac_delim
12546	oldincludedir!$oldincludedir$ac_delim
12547	docdir!$docdir$ac_delim
12548	infodir!$infodir$ac_delim
12549	htmldir!$htmldir$ac_delim
12550	dvidir!$dvidir$ac_delim
12551	pdfdir!$pdfdir$ac_delim
12552	psdir!$psdir$ac_delim
12553	libdir!$libdir$ac_delim
12554	localedir!$localedir$ac_delim
12555	mandir!$mandir$ac_delim
12556	DEFS!$DEFS$ac_delim
12557	ECHO_C!$ECHO_C$ac_delim
12558	ECHO_N!$ECHO_N$ac_delim
12559	ECHO_T!$ECHO_T$ac_delim
12560	LIBS!$LIBS$ac_delim
12561	build_alias!$build_alias$ac_delim
12562	host_alias!$host_alias$ac_delim
12563	target_alias!$target_alias$ac_delim
12564	build!$build$ac_delim
12565	build_cpu!$build_cpu$ac_delim
12566	build_vendor!$build_vendor$ac_delim
12567	build_os!$build_os$ac_delim
12568	host!$host$ac_delim
12569	host_cpu!$host_cpu$ac_delim
12570	host_vendor!$host_vendor$ac_delim
12571	host_os!$host_os$ac_delim
12572	VERSION!$VERSION$ac_delim
12573	DATE!$DATE$ac_delim
12574	CC!$CC$ac_delim
12575	CFLAGS!$CFLAGS$ac_delim
12576	LDFLAGS!$LDFLAGS$ac_delim
12577	CPPFLAGS!$CPPFLAGS$ac_delim
12578	ac_ct_CC!$ac_ct_CC$ac_delim
12579	EXEEXT!$EXEEXT$ac_delim
12580	OBJEXT!$OBJEXT$ac_delim
12581	CXX!$CXX$ac_delim
12582	CXXFLAGS!$CXXFLAGS$ac_delim
12583	ac_ct_CXX!$ac_ct_CXX$ac_delim
12584	CPP!$CPP$ac_delim
12585	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12586	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12587	INSTALL_DATA!$INSTALL_DATA$ac_delim
12588	GREP!$GREP$ac_delim
12589	EGREP!$EGREP$ac_delim
12590	LINKER!$LINKER$ac_delim
12591	RXVTNAME!$RXVTNAME$ac_delim
12592	CXXCPP!$CXXCPP$ac_delim
12593	TIC!$TIC$ac_delim
12594	XMKMF!$XMKMF$ac_delim
12595	X_CFLAGS!$X_CFLAGS$ac_delim
12596	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12597	X_LIBS!$X_LIBS$ac_delim
12598	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12599	afterimage_config!$afterimage_config$ac_delim
12600	PKG_CONFIG!$PKG_CONFIG$ac_delim
12601	XFT_CONFIG!$XFT_CONFIG$ac_delim
12602	PERL!$PERL$ac_delim
12603	PERLLIB!$PERLLIB$ac_delim
12604	PERLFLAGS!$PERLFLAGS$ac_delim
12605	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12606	IF_PERL!$IF_PERL$ac_delim
12607	PERL_O!$PERL_O$ac_delim
12608	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12609	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12610	LIBOBJS!$LIBOBJS$ac_delim
12611	LTLIBOBJS!$LTLIBOBJS$ac_delim
12612	_ACEOF
12613
12614	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12615	break
12616	elif $ac_last_try; then
12617	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12618	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12619	{ (exit 1); exit 1; }; }
12620	else
12621	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12622	fi
12623	done
12624
12625	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12626	if test -n "$ac_eof"; then
12627	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12628	ac_eof=`expr $ac_eof + 1`
12629	fi
12630
12631	cat >>$CONFIG_STATUS <<_ACEOF
12632	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12633	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12634	_ACEOF
12635	sed '
12636	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12637	s/^/s,@/; s/!/@,|#_!!_#|/
12638	:n
12639	t n
12640	s/'"$ac_delim"'$/,g/; t
12641	s/$/\\/; p
12642	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12643	' >>$CONFIG_STATUS <conf$$subs.sed
12644	rm -f conf$$subs.sed
12645	cat >>$CONFIG_STATUS <<_ACEOF
12646	:end
12647	s/|#_!!_#|//g
12648	CEOF$ac_eof
12649	_ACEOF
12650
12651
12652	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12653	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12654	# trailing colons and then remove the whole line if VPATH becomes empty
12655	# (actually we leave an empty line to preserve line numbers).
12656	if test "x$srcdir" = x.; then
12657	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12658	s/:*\$(srcdir):*/:/
12659	s/:*\${srcdir}:*/:/
12660	s/:*@srcdir@:*/:/
12661	s/^\([^=]*=[ ]*\):*/\1/
12662	s/:*$//
12663	s/^[^=]*=[ ]*$//
12664	}'
12665	fi
12666
12667	cat >>$CONFIG_STATUS <<\_ACEOF
12668	fi # test -n "$CONFIG_FILES"
12669
12670
12671	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12672	do
12673	case $ac_tag in
12674	:[FHLC]) ac_mode=$ac_tag; continue;;
12675	esac
12676	case $ac_mode$ac_tag in
12677	:[FHL]*:*);;
12678	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12679	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12680	{ (exit 1); exit 1; }; };;
12681	:[FH]-) ac_tag=-:-;;
12682	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12683	esac
12684	ac_save_IFS=$IFS
12685	IFS=:
12686	set x $ac_tag
12687	IFS=$ac_save_IFS
12688	shift
12689	ac_file=$1
12690	shift
12691
12692	case $ac_mode in
12693	:L) ac_source=$1;;
12694	:[FH])
12695	ac_file_inputs=
12696	for ac_f
12697	do
12698	case $ac_f in
12699	-) ac_f="$tmp/stdin";;
12700	*) # Look for the file first in the build tree, then in the source tree
12701	# (if the path is not absolute). The absolute path cannot be DOS-style,
12702	# because $ac_f cannot contain `:'.
12703	test -f "$ac_f" ||
12704	case $ac_f in
12705	[\\/$]*) false;;
12706	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12707	esac ||
12708	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12709	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12710	{ (exit 1); exit 1; }; };;
12711	esac
12712	ac_file_inputs="$ac_file_inputs $ac_f"
12713	done
12714
12715	# Let's still pretend it is `configure' which instantiates (i.e., don't
12716	# use $as_me), people would be surprised to read:
12717	# /* config.h. Generated by config.status. */
12718	configure_input="Generated from "`IFS=:
12719	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12720	if test x"$ac_file" != x-; then
12721	configure_input="$ac_file. $configure_input"
12722	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12723	echo "$as_me: creating $ac_file" >&6;}
12724	fi
12725
12726	case $ac_tag in
12727	*:-:* | *:-) cat >"$tmp/stdin";;
12728	esac
12729	;;
12730	esac
12731
12732	ac_dir=`$as_dirname -- "$ac_file" ||
12733	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12734	X"$ac_file" : 'X\(//\)[^/]' \| \
12735	X"$ac_file" : 'X\(//\)$' \| \
12736	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12737	echo X"$ac_file" |
12738	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12739	s//\1/
12740	q
12741	}
12742	/^X\(\/\/\)[^/].*/{
12743	s//\1/
12744	q
12745	}
12746	/^X\(\/\/\)$/{
12747	s//\1/
12748	q
12749	}
12750	/^X\(\/\).*/{
12751	s//\1/
12752	q
12753	}
12754	s/.*/./; q'`
12755	{ as_dir="$ac_dir"
12756	case $as_dir in #(	8410	case $as_dir in #(
12757	-*) as_dir=./$as_dir;;	8411	-*) as_dir=./$as_dir;;
12758	esac	8412	esac
12759	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8413	test -d "$as_dir" || eval $as_mkdir_p || {
12760	as_dirs=	8414	as_dirs=
12761	while :; do	8415	while :; do
12762	case $as_dir in #(	8416	case $as_dir in #(
12763	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8417	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12764	*) as_qdir=$as_dir;;	8418	*) as_qdir=$as_dir;;
12765	esac	8419	esac
12766	as_dirs="'$as_qdir' $as_dirs"	8420	as_dirs="'$as_qdir' $as_dirs"
12767	as_dir=`$as_dirname -- "$as_dir" ||	8421	as_dir=`$as_dirname -- "$as_dir" ||
12768	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8422	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12769	X"$as_dir" : 'X\(//\)[^/]' \| \	8423	X"$as_dir" : 'X\(//\)[^/]' \| \
12770	X"$as_dir" : 'X\(//\)$' \| \	8424	X"$as_dir" : 'X\(//\)$' \| \
12771	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8425	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12772	echo X"$as_dir" |	8426	$as_echo X"$as_dir" |
12773	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8427	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12774	s//\1/	8428	s//\1/
12775	q	8429	q
12776	}	8430	}
12777	/^X\(\/\/\)[^/].*/{	8431	/^X\(\/\/\)[^/].*/{
…		…
12788	}	8442	}
12789	s/.*/./; q'`	8443	s/.*/./; q'`
12790	test -d "$as_dir" && break	8444	test -d "$as_dir" && break
12791	done	8445	done
12792	test -z "$as_dirs" || eval "mkdir $as_dirs"	8446	test -z "$as_dirs" || eval "mkdir $as_dirs"
12793	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8447	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12794	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8448
12795	{ (exit 1); exit 1; }; }; }	8449
		8450	} # as_fn_mkdir_p
		8451	if mkdir -p . 2>/dev/null; then
		8452	as_mkdir_p='mkdir -p "$as_dir"'
		8453	else
		8454	test -d ./-p && rmdir ./-p
		8455	as_mkdir_p=false
		8456	fi
		8457
		8458
		8459	# as_fn_executable_p FILE
		8460	# -----------------------
		8461	# Test if FILE is an executable regular file.
		8462	as_fn_executable_p ()
		8463	{
		8464	test -f "$1" && test -x "$1"
		8465	} # as_fn_executable_p
		8466	as_test_x='test -x'
		8467	as_executable_p=as_fn_executable_p
		8468
		8469	# Sed expression to map a string onto a valid CPP name.
		8470	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8471
		8472	# Sed expression to map a string onto a valid variable name.
		8473	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8474
		8475
		8476	exec 6>&1
		8477	## ----------------------------------- ##
		8478	## Main body of $CONFIG_STATUS script. ##
		8479	## ----------------------------------- ##
		8480	_ASEOF
		8481	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8482
		8483	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8484	# Save the log message, to keep $0 and so on meaningful, and to
		8485	# report actual input values of CONFIG_FILES etc. instead of their
		8486	# values after options handling.
		8487	ac_log="
		8488	This file was extended by $as_me, which was
		8489	generated by GNU Autoconf 2.69. Invocation command line was
		8490
		8491	CONFIG_FILES = $CONFIG_FILES
		8492	CONFIG_HEADERS = $CONFIG_HEADERS
		8493	CONFIG_LINKS = $CONFIG_LINKS
		8494	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8495	$ $0 $@
		8496
		8497	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8498	"
		8499
		8500	_ACEOF
		8501
		8502	case $ac_config_files in *"
		8503	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8504	esac
		8505
		8506	case $ac_config_headers in *"
		8507	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8508	esac
		8509
		8510
		8511	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8512	# Files that config.status was made for.
		8513	config_files="$ac_config_files"
		8514	config_headers="$ac_config_headers"
		8515
		8516	_ACEOF
		8517
		8518	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8519	ac_cs_usage="\
		8520	\`$as_me' instantiates files and other configuration actions
		8521	from templates according to the current configuration. Unless the files
		8522	and actions are specified as TAGs, all are instantiated by default.
		8523
		8524	Usage: $0 [OPTION]... [TAG]...
		8525
		8526	-h, --help print this help, then exit
		8527	-V, --version print version number and configuration settings, then exit
		8528	--config print configuration, then exit
		8529	-q, --quiet, --silent
		8530	do not print progress messages
		8531	-d, --debug don't remove temporary files
		8532	--recheck update $as_me by reconfiguring in the same conditions
		8533	--file=FILE[:TEMPLATE]
		8534	instantiate the configuration file FILE
		8535	--header=FILE[:TEMPLATE]
		8536	instantiate the configuration header FILE
		8537
		8538	Configuration files:
		8539	$config_files
		8540
		8541	Configuration headers:
		8542	$config_headers
		8543
		8544	Report bugs to the package provider."
		8545
		8546	_ACEOF
		8547	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8548	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8549	ac_cs_version="\\
		8550	config.status
		8551	configured by $0, generated by GNU Autoconf 2.69,
		8552	with options \\"\$ac_cs_config\\"
		8553
		8554	Copyright (C) 2012 Free Software Foundation, Inc.
		8555	This config.status script is free software; the Free Software Foundation
		8556	gives unlimited permission to copy, distribute and modify it."
		8557
		8558	ac_pwd='$ac_pwd'
		8559	srcdir='$srcdir'
		8560	INSTALL='$INSTALL'
		8561	test -n "\$AWK" || AWK=awk
		8562	_ACEOF
		8563
		8564	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8565	# The default lists apply if the user does not specify any file.
		8566	ac_need_defaults=:
		8567	while test $# != 0
		8568	do
		8569	case $1 in
		8570	--*=?*)
		8571	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8572	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8573	ac_shift=:
		8574	;;
		8575	--*=)
		8576	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8577	ac_optarg=
		8578	ac_shift=:
		8579	;;
		8580	*)
		8581	ac_option=$1
		8582	ac_optarg=$2
		8583	ac_shift=shift
		8584	;;
		8585	esac
		8586
		8587	case $ac_option in
		8588	# Handling of the options.
		8589	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8590	ac_cs_recheck=: ;;
		8591	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8592	$as_echo "$ac_cs_version"; exit ;;
		8593	--config | --confi | --conf | --con | --co | --c )
		8594	$as_echo "$ac_cs_config"; exit ;;
		8595	--debug | --debu | --deb | --de | --d | -d )
		8596	debug=: ;;
		8597	--file | --fil | --fi | --f )
		8598	$ac_shift
		8599	case $ac_optarg in
		8600	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8601	'') as_fn_error $? "missing file argument" ;;
		8602	esac
		8603	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8604	ac_need_defaults=false;;
		8605	--header | --heade | --head | --hea )
		8606	$ac_shift
		8607	case $ac_optarg in
		8608	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8609	esac
		8610	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8611	ac_need_defaults=false;;
		8612	--he | --h)
		8613	# Conflict between --help and --header
		8614	as_fn_error $? "ambiguous option: \`$1'
		8615	Try \`$0 --help' for more information.";;
		8616	--help | --hel | -h )
		8617	$as_echo "$ac_cs_usage"; exit ;;
		8618	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8619	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8620	ac_cs_silent=: ;;
		8621
		8622	# This is an error.
		8623	-*) as_fn_error $? "unrecognized option: \`$1'
		8624	Try \`$0 --help' for more information." ;;
		8625
		8626	*) as_fn_append ac_config_targets " $1"
		8627	ac_need_defaults=false ;;
		8628
		8629	esac
		8630	shift
		8631	done
		8632
		8633	ac_configure_extra_args=
		8634
		8635	if $ac_cs_silent; then
		8636	exec 6>/dev/null
		8637	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8638	fi
		8639
		8640	_ACEOF
		8641	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8642	if \$ac_cs_recheck; then
		8643	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8644	shift
		8645	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8646	CONFIG_SHELL='$SHELL'
		8647	export CONFIG_SHELL
		8648	exec "\$@"
		8649	fi
		8650
		8651	_ACEOF
		8652	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8653	exec 5>>config.log
		8654	{
		8655	echo
		8656	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8657	## Running $as_me. ##
		8658	_ASBOX
		8659	$as_echo "$ac_log"
		8660	} >&5
		8661
		8662	_ACEOF
		8663	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8664	_ACEOF
		8665
		8666	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8667
		8668	# Handling of arguments.
		8669	for ac_config_target in $ac_config_targets
		8670	do
		8671	case $ac_config_target in
		8672	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8673	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8674	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8675	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8676
		8677	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8678	esac
		8679	done
		8680
		8681
		8682	# If the user did not use the arguments to specify the items to instantiate,
		8683	# then the envvar interface is used. Set only those that are not.
		8684	# We use the long form for the default assignment because of an extremely
		8685	# bizarre bug on SunOS 4.1.3.
		8686	if $ac_need_defaults; then
		8687	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8688	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8689	fi
		8690
		8691	# Have a temporary directory for convenience. Make it in the build tree
		8692	# simply because there is no reason against having it here, and in addition,
		8693	# creating and moving files from /tmp can sometimes cause problems.
		8694	# Hook for its removal unless debugging.
		8695	# Note that there is a small window in which the directory will not be cleaned:
		8696	# after its creation but before its name has been assigned to `$tmp'.
		8697	$debug ||
		8698	{
		8699	tmp= ac_tmp=
		8700	trap 'exit_status=$?
		8701	: "${ac_tmp:=$tmp}"
		8702	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		8703	' 0
		8704	trap 'as_fn_exit 1' 1 2 13 15
		8705	}
		8706	# Create a (secure) tmp directory for tmp files.
		8707
		8708	{
		8709	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8710	test -d "$tmp"
		8711	} ||
		8712	{
		8713	tmp=./conf$$-$RANDOM
		8714	(umask 077 && mkdir "$tmp")
		8715	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8716	ac_tmp=$tmp
		8717
		8718	# Set up the scripts for CONFIG_FILES section.
		8719	# No need to generate them if there are no CONFIG_FILES.
		8720	# This happens for instance with `./config.status config.h'.
		8721	if test -n "$CONFIG_FILES"; then
		8722
		8723
		8724	ac_cr=`echo X | tr X '\015'`
		8725	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8726	# But we know of no other shell where ac_cr would be empty at this
		8727	# point, so we can use a bashism as a fallback.
		8728	if test "x$ac_cr" = x; then
		8729	eval ac_cr=\$\'\\r\'
		8730	fi
		8731	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8732	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8733	ac_cs_awk_cr='\\r'
		8734	else
		8735	ac_cs_awk_cr=$ac_cr
		8736	fi
		8737
		8738	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8739	_ACEOF
		8740
		8741
		8742	{
		8743	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8744	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8745	echo "_ACEOF"
		8746	} >conf$$subs.sh ||
		8747	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8748	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8749	ac_delim='%!_!# '
		8750	for ac_last_try in false false false false false :; do
		8751	. ./conf$$subs.sh ||
		8752	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8753
		8754	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8755	if test $ac_delim_n = $ac_delim_num; then
		8756	break
		8757	elif $ac_last_try; then
		8758	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8759	else
		8760	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8761	fi
		8762	done
		8763	rm -f conf$$subs.sh
		8764
		8765	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8766	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8767	_ACEOF
		8768	sed -n '
		8769	h
		8770	s/^/S["/; s/!.*/"]=/
		8771	p
		8772	g
		8773	s/^[^!]*!//
		8774	:repl
		8775	t repl
		8776	s/'"$ac_delim"'$//
		8777	t delim
		8778	:nl
		8779	h
		8780	s/\(.\{148\}\)..*/\1/
		8781	t more1
		8782	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8783	p
		8784	n
		8785	b repl
		8786	:more1
		8787	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8788	p
		8789	g
		8790	s/.\{148\}//
		8791	t nl
		8792	:delim
		8793	h
		8794	s/\(.\{148\}\)..*/\1/
		8795	t more2
		8796	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8797	p
		8798	b
		8799	:more2
		8800	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8801	p
		8802	g
		8803	s/.\{148\}//
		8804	t delim
		8805	' <conf$$subs.awk | sed '
		8806	/^[^""]/{
		8807	N
		8808	s/\n//
		8809	}
		8810	' >>$CONFIG_STATUS || ac_write_fail=1
		8811	rm -f conf$$subs.awk
		8812	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8813	_ACAWK
		8814	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8815	for (key in S) S_is_set[key] = 1
		8816	FS = ""
		8817
		8818	}
		8819	{
		8820	line = $ 0
		8821	nfields = split(line, field, "@")
		8822	substed = 0
		8823	len = length(field[1])
		8824	for (i = 2; i < nfields; i++) {
		8825	key = field[i]
		8826	keylen = length(key)
		8827	if (S_is_set[key]) {
		8828	value = S[key]
		8829	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8830	len += length(value) + length(field[++i])
		8831	substed = 1
		8832	} else
		8833	len += 1 + keylen
		8834	}
		8835
		8836	print line
		8837	}
		8838
		8839	_ACAWK
		8840	_ACEOF
		8841	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8842	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8843	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8844	else
		8845	cat
		8846	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8847	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8848	_ACEOF
		8849
		8850	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8851	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8852	# trailing colons and then remove the whole line if VPATH becomes empty
		8853	# (actually we leave an empty line to preserve line numbers).
		8854	if test "x$srcdir" = x.; then
		8855	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8856	h
		8857	s///
		8858	s/^/:/
		8859	s/[ ]*$/:/
		8860	s/:\$(srcdir):/:/g
		8861	s/:\${srcdir}:/:/g
		8862	s/:@srcdir@:/:/g
		8863	s/^:*//
		8864	s/:*$//
		8865	x
		8866	s/\(=[ ]*\).*/\1/
		8867	G
		8868	s/\n//
		8869	s/^[^=]*=[ ]*$//
		8870	}'
		8871	fi
		8872
		8873	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8874	fi # test -n "$CONFIG_FILES"
		8875
		8876	# Set up the scripts for CONFIG_HEADERS section.
		8877	# No need to generate them if there are no CONFIG_HEADERS.
		8878	# This happens for instance with `./config.status Makefile'.
		8879	if test -n "$CONFIG_HEADERS"; then
		8880	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		8881	BEGIN {
		8882	_ACEOF
		8883
		8884	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8885	# here-document in config.status, that substitutes the proper values into
		8886	# config.h.in to produce config.h.
		8887
		8888	# Create a delimiter string that does not exist in confdefs.h, to ease
		8889	# handling of long lines.
		8890	ac_delim='%!_!# '
		8891	for ac_last_try in false false :; do
		8892	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8893	if test -z "$ac_tt"; then
		8894	break
		8895	elif $ac_last_try; then
		8896	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8897	else
		8898	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8899	fi
		8900	done
		8901
		8902	# For the awk script, D is an array of macro values keyed by name,
		8903	# likewise P contains macro parameters if any. Preserve backslash
		8904	# newline sequences.
		8905
		8906	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8907	sed -n '
		8908	s/.\{148\}/&'"$ac_delim"'/g
		8909	t rset
		8910	:rset
		8911	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8912	t def
		8913	d
		8914	:def
		8915	s/\\$//
		8916	t bsnl
		8917	s/["\\]/\\&/g
		8918	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8919	D["\1"]=" \3"/p
		8920	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8921	d
		8922	:bsnl
		8923	s/["\\]/\\&/g
		8924	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8925	D["\1"]=" \3\\\\\\n"\\/p
		8926	t cont
		8927	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8928	t cont
		8929	d
		8930	:cont
		8931	n
		8932	s/.\{148\}/&'"$ac_delim"'/g
		8933	t clear
		8934	:clear
		8935	s/\\$//
		8936	t bsnlc
		8937	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8938	d
		8939	:bsnlc
		8940	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8941	b cont
		8942	' <confdefs.h | sed '
		8943	s/'"$ac_delim"'/"\\\
		8944	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8945
		8946	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8947	for (key in D) D_is_set[key] = 1
		8948	FS = ""
		8949	}
		8950	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8951	line = \$ 0
		8952	split(line, arg, " ")
		8953	if (arg[1] == "#") {
		8954	defundef = arg[2]
		8955	mac1 = arg[3]
		8956	} else {
		8957	defundef = substr(arg[1], 2)
		8958	mac1 = arg[2]
		8959	}
		8960	split(mac1, mac2, "(") #)
		8961	macro = mac2[1]
		8962	prefix = substr(line, 1, index(line, defundef) - 1)
		8963	if (D_is_set[macro]) {
		8964	# Preserve the white space surrounding the "#".
		8965	print prefix "define", macro P[macro] D[macro]
		8966	next
		8967	} else {
		8968	# Replace #undef with comments. This is necessary, for example,
		8969	# in the case of _POSIX_SOURCE, which is predefined and required
		8970	# on some systems where configure will not decide to define it.
		8971	if (defundef == "undef") {
		8972	print "/*", prefix defundef, macro, "*/"
		8973	next
		8974	}
		8975	}
		8976	}
		8977	{ print }
		8978	_ACAWK
		8979	_ACEOF
		8980	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8981	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8982	fi # test -n "$CONFIG_HEADERS"
		8983
		8984
		8985	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8986	shift
		8987	for ac_tag
		8988	do
		8989	case $ac_tag in
		8990	:[FHLC]) ac_mode=$ac_tag; continue;;
		8991	esac
		8992	case $ac_mode$ac_tag in
		8993	:[FHL]*:*);;
		8994	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8995	:[FH]-) ac_tag=-:-;;
		8996	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8997	esac
		8998	ac_save_IFS=$IFS
		8999	IFS=:
		9000	set x $ac_tag
		9001	IFS=$ac_save_IFS
		9002	shift
		9003	ac_file=$1
		9004	shift
		9005
		9006	case $ac_mode in
		9007	:L) ac_source=$1;;
		9008	:[FH])
		9009	ac_file_inputs=
		9010	for ac_f
		9011	do
		9012	case $ac_f in
		9013	-) ac_f="$ac_tmp/stdin";;
		9014	*) # Look for the file first in the build tree, then in the source tree
		9015	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9016	# because $ac_f cannot contain `:'.
		9017	test -f "$ac_f" ||
		9018	case $ac_f in
		9019	[\\/$]*) false;;
		9020	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9021	esac ||
		9022	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9023	esac
		9024	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9025	as_fn_append ac_file_inputs " '$ac_f'"
		9026	done
		9027
		9028	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9029	# use $as_me), people would be surprised to read:
		9030	# /* config.h. Generated by config.status. */
		9031	configure_input='Generated from '`
		9032	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9033	`' by configure.'
		9034	if test x"$ac_file" != x-; then
		9035	configure_input="$ac_file. $configure_input"
		9036	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9037	$as_echo "$as_me: creating $ac_file" >&6;}
		9038	fi
		9039	# Neutralize special characters interpreted by sed in replacement strings.
		9040	case $configure_input in #(
		9041	*\&* | *\|* | *\\* )
		9042	ac_sed_conf_input=`$as_echo "$configure_input" |
		9043	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9044	*) ac_sed_conf_input=$configure_input;;
		9045	esac
		9046
		9047	case $ac_tag in
		9048	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9049	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9050	esac
		9051	;;
		9052	esac
		9053
		9054	ac_dir=`$as_dirname -- "$ac_file" ||
		9055	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9056	X"$ac_file" : 'X\(//\)[^/]' \| \
		9057	X"$ac_file" : 'X\(//\)$' \| \
		9058	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9059	$as_echo X"$ac_file" |
		9060	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9061	s//\1/
		9062	q
		9063	}
		9064	/^X\(\/\/\)[^/].*/{
		9065	s//\1/
		9066	q
		9067	}
		9068	/^X\(\/\/\)$/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X\(\/\).*/{
		9073	s//\1/
		9074	q
		9075	}
		9076	s/.*/./; q'`
		9077	as_dir="$ac_dir"; as_fn_mkdir_p
12796	ac_builddir=.	9078	ac_builddir=.
12797		9079
12798	case "$ac_dir" in	9080	case "$ac_dir" in
12799	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9081	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12800	*)	9082	*)
12801	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9083	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12802	# A ".." for each directory in $ac_dir_suffix.	9084	# A ".." for each directory in $ac_dir_suffix.
12803	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9085	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12804	case $ac_top_builddir_sub in	9086	case $ac_top_builddir_sub in
12805	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9087	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12806	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9088	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12807	esac ;;	9089	esac ;;
12808	esac	9090	esac
…		…
12838	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9120	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12839	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9121	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12840	esac	9122	esac
12841	_ACEOF	9123	_ACEOF
12842		9124
12843	cat >>$CONFIG_STATUS <<\_ACEOF	9125	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12844	# If the template does not know about datarootdir, expand it.	9126	# If the template does not know about datarootdir, expand it.
12845	# FIXME: This hack should be removed a few years after 2.60.	9127	# FIXME: This hack should be removed a few years after 2.60.
12846	ac_datarootdir_hack=; ac_datarootdir_seen=	9128	ac_datarootdir_hack=; ac_datarootdir_seen=
12847		9129	ac_sed_dataroot='
12848	case `sed -n '/datarootdir/ {	9130	/datarootdir/ {
12849	p	9131	p
12850	q	9132	q
12851	}	9133	}
12852	/@datadir@/p	9134	/@datadir@/p
12853	/@docdir@/p	9135	/@docdir@/p
12854	/@infodir@/p	9136	/@infodir@/p
12855	/@localedir@/p	9137	/@localedir@/p
12856	/@mandir@/p	9138	/@mandir@/p'
12857	' $ac_file_inputs` in	9139	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12858	*datarootdir*) ac_datarootdir_seen=yes;;	9140	*datarootdir*) ac_datarootdir_seen=yes;;
12859	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9141	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12860	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12861	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9143	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12862	_ACEOF	9144	_ACEOF
12863	cat >>$CONFIG_STATUS <<_ACEOF	9145	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12864	ac_datarootdir_hack='	9146	ac_datarootdir_hack='
12865	s&@datadir@&$datadir&g	9147	s&@datadir@&$datadir&g
12866	s&@docdir@&$docdir&g	9148	s&@docdir@&$docdir&g
12867	s&@infodir@&$infodir&g	9149	s&@infodir@&$infodir&g
12868	s&@localedir@&$localedir&g	9150	s&@localedir@&$localedir&g
12869	s&@mandir@&$mandir&g	9151	s&@mandir@&$mandir&g
12870	s&\\\${datarootdir}&$datarootdir&g' ;;	9152	s&\\\${datarootdir}&$datarootdir&g' ;;
12871	esac	9153	esac
12872	_ACEOF	9154	_ACEOF
12873		9155
12874	# Neutralize VPATH when `$srcdir' = `.'.	9156	# Neutralize VPATH when `$srcdir' = `.'.
12875	# Shell code in configure.ac might set extrasub.	9157	# Shell code in configure.ac might set extrasub.
12876	# FIXME: do we really want to maintain this feature?	9158	# FIXME: do we really want to maintain this feature?
12877	cat >>$CONFIG_STATUS <<_ACEOF	9159	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12878	sed "$ac_vpsub	9160	ac_sed_extra="$ac_vpsub
12879	$extrasub	9161	$extrasub
12880	_ACEOF	9162	_ACEOF
12881	cat >>$CONFIG_STATUS <<\_ACEOF	9163	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12882	:t	9164	:t
12883	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9165	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12884	s&@configure_input@&$configure_input&;t t	9166	s|@configure_input@|$ac_sed_conf_input|;t t
12885	s&@top_builddir@&$ac_top_builddir_sub&;t t	9167	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9168	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12886	s&@srcdir@&$ac_srcdir&;t t	9169	s&@srcdir@&$ac_srcdir&;t t
12887	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9170	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12888	s&@top_srcdir@&$ac_top_srcdir&;t t	9171	s&@top_srcdir@&$ac_top_srcdir&;t t
12889	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9172	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12890	s&@builddir@&$ac_builddir&;t t	9173	s&@builddir@&$ac_builddir&;t t
12891	s&@abs_builddir@&$ac_abs_builddir&;t t	9174	s&@abs_builddir@&$ac_abs_builddir&;t t
12892	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9175	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12893	s&@INSTALL@&$ac_INSTALL&;t t	9176	s&@INSTALL@&$ac_INSTALL&;t t
12894	$ac_datarootdir_hack	9177	$ac_datarootdir_hack
12895	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9178	"
		9179	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9180	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12896		9181
12897	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9182	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12898	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9183	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12899	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9184	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9185	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12900	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9186	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12901	which seems to be undefined. Please make sure it is defined." >&5	9187	which seems to be undefined. Please make sure it is defined" >&5
12902	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9188	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12903	which seems to be undefined. Please make sure it is defined." >&2;}	9189	which seems to be undefined. Please make sure it is defined" >&2;}
12904		9190
12905	rm -f "$tmp/stdin"	9191	rm -f "$ac_tmp/stdin"
12906	case $ac_file in	9192	case $ac_file in
12907	-) cat "$tmp/out"; rm -f "$tmp/out";;	9193	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12908	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9194	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12909	esac	9195	esac \
		9196	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12910	;;	9197	;;
12911	:H)	9198	:H)
12912	#	9199	#
12913	# CONFIG_HEADER	9200	# CONFIG_HEADER
12914	#	9201	#
12915	_ACEOF
12916
12917	# Transform confdefs.h into a sed script `conftest.defines', that
12918	# substitutes the proper values into config.h.in to produce config.h.
12919	rm -f conftest.defines conftest.tail
12920	# First, append a space to every undef/define line, to ease matching.
12921	echo 's/$/ /' >conftest.defines
12922	# Then, protect against being on the right side of a sed subst, or in
12923	# an unquoted here document, in config.status. If some macros were
12924	# called several times there might be several #defines for the same
12925	# symbol, which is useless. But do not sort them, since the last
12926	# AC_DEFINE must be honored.
12927	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12928	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12929	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12930	# PARAMS is the parameter list in the macro definition--in most cases, it's
12931	# just an empty string.
12932	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12933	ac_dB='\\)[ (].*,\\1define\\2'
12934	ac_dC=' '
12935	ac_dD=' ,'
12936
12937	uniq confdefs.h |
12938	sed -n '
12939	t rset
12940	:rset
12941	s/^[ ]*#[ ]*define[ ][ ]*//
12942	t ok
12943	d
12944	:ok
12945	s/[\\&,]/\\&/g
12946	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12947	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12948	' >>conftest.defines
12949
12950	# Remove the space that was appended to ease matching.
12951	# Then replace #undef with comments. This is necessary, for
12952	# example, in the case of _POSIX_SOURCE, which is predefined and required
12953	# on some systems where configure will not decide to define it.
12954	# (The regexp can be short, since the line contains either #define or #undef.)
12955	echo 's/ $//
12956	s,^[ #]*u.*,/* & */,' >>conftest.defines
12957
12958	# Break up conftest.defines:
12959	ac_max_sed_lines=50
12960
12961	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12962	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12963	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12964	# et cetera.
12965	ac_in='$ac_file_inputs'
12966	ac_out='"$tmp/out1"'
12967	ac_nxt='"$tmp/out2"'
12968
12969	while :
12970	do
12971	# Write a here document:
12972	cat >>$CONFIG_STATUS <<_ACEOF
12973	# First, check the format of the line:
12974	cat >"\$tmp/defines.sed" <<\\CEOF
12975	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12976	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12977	b
12978	:def
12979	_ACEOF
12980	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12981	echo 'CEOF
12982	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12983	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12984	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12985	grep . conftest.tail >/dev/null || break
12986	rm -f conftest.defines
12987	mv conftest.tail conftest.defines
12988	done
12989	rm -f conftest.defines conftest.tail
12990
12991	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12992	cat >>$CONFIG_STATUS <<\_ACEOF
12993	if test x"$ac_file" != x-; then	9202	if test x"$ac_file" != x-; then
		9203	{
12994	echo "/* $configure_input */" >"$tmp/config.h"	9204	$as_echo "/* $configure_input */" \
12995	cat "$ac_result" >>"$tmp/config.h"	9205	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9206	} >"$ac_tmp/config.h" \
		9207	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12996	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9208	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12997	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9209	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12998	echo "$as_me: $ac_file is unchanged" >&6;}	9210	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12999	else	9211	else
13000	rm -f $ac_file	9212	rm -f "$ac_file"
13001	mv "$tmp/config.h" $ac_file	9213	mv "$ac_tmp/config.h" "$ac_file" \
		9214	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13002	fi	9215	fi
13003	else	9216	else
13004	echo "/* $configure_input */"	9217	$as_echo "/* $configure_input */" \
13005	cat "$ac_result"	9218	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9219	|| as_fn_error $? "could not create -" "$LINENO" 5
13006	fi	9220	fi
13007	rm -f "$tmp/out12"
13008	;;	9221	;;
13009		9222
13010		9223
13011	esac	9224	esac
13012		9225
13013	done # for ac_tag	9226	done # for ac_tag
13014		9227
13015		9228
13016	{ (exit 0); exit 0; }	9229	as_fn_exit 0
13017	_ACEOF	9230	_ACEOF
13018	chmod +x $CONFIG_STATUS
13019	ac_clean_files=$ac_clean_files_save	9231	ac_clean_files=$ac_clean_files_save
		9232
		9233	test $ac_write_fail = 0 ||
		9234	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13020		9235
13021		9236
13022	# configure is writing to config.log, and then calls config.status.	9237	# configure is writing to config.log, and then calls config.status.
13023	# config.status does its own redirection, appending to config.log.	9238	# config.status does its own redirection, appending to config.log.
13024	# Unfortunately, on DOS this fails, as config.log is still kept open	9239	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13035	exec 5>/dev/null	9250	exec 5>/dev/null
13036	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9251	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13037	exec 5>>config.log	9252	exec 5>>config.log
13038	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9253	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
13039	# would make configure fail if this is the last instruction.	9254	# would make configure fail if this is the last instruction.
13040	$ac_cs_success || { (exit 1); exit 1; }	9255	$ac_cs_success || as_fn_exit 1
		9256	fi
		9257	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9258	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9259	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13041	fi	9260	fi
13042		9261
13043		9262
13044	echo "Configuration:	9263	echo "Configuration:
13045		9264
…		…
13061	if test x$RESFALLBACK != x; then	9280	if test x$RESFALLBACK != x; then
13062	echo " resource class fallback: $RESFALLBACK"	9281	echo " resource class fallback: $RESFALLBACK"
13063	fi	9282	fi
13064	echo	9283	echo
13065	echo " embedded perl: $support_perl"	9284	echo " embedded perl: $support_perl"
13066	echo " libafterimage: $support_afterimage"	9285	echo " image library: $image_lib"
13067	echo	9286	echo
13068	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9287	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13069	echo ".----------------------------------------------------------------."	9288	echo ".----------------------------------------------------------------."
13070	echo ". WARNING: --enable-xim was specified however the locale support ."	9289	echo ". WARNING: --enable-xim was specified however the locale support ."
13071	echo ". functions could not be found. ."	9290	echo ". functions could not be found. ."

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